c_src/syntax___typing._sep.c

   1 /* This C file is generated by NIT to compile module syntax___typing. */
   2 #include "syntax___typing._sep.h"
   3 static const char LOCATE_syntax___typing___MMSrcModule___do_typing[] = "typing::MMSrcModule::do_typing";
   4 void syntax___typing___MMSrcModule___do_typing(val_t p0, val_t p1){
   5   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
   6   val_t tmp;
   7   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
   8   fra.me.file = LOCATE_syntax___typing;
   9   fra.me.line = 25;
  10   fra.me.meth = LOCATE_syntax___typing___MMSrcModule___do_typing;
  11   fra.me.has_broke = 0;
  12   fra.me.REG_size = 2;
  13   fra.me.nitni_local_ref_head = NULL;
  14   fra.me.REG[0] = NIT_NULL;
  15   fra.me.REG[1] = NIT_NULL;
  16   fra.me.REG[0] = p0;
  17   fra.me.REG[1] = p1;
  18   /* syntax/typing.nit:29 */
  19   fra.me.REG[1] = NEW_TypingVisitor_syntax___typing___TypingVisitor___init(fra.me.REG[1], fra.me.REG[0]);
  20   /* syntax/typing.nit:30 */
  21   fra.me.REG[0] = CALL_syntax___syntax_base___MMSrcModule___node(fra.me.REG[0])(fra.me.REG[0]);
  22   CALL_parser___parser_nodes___Visitor___enter_visit(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0]);
  23   stack_frame_head = fra.me.prev;
  24   return;
  25 }
  26 static const char LOCATE_syntax___typing___TypingVisitor___visit[] = "typing::TypingVisitor::(parser_nodes::Visitor::visit)";
  27 void syntax___typing___TypingVisitor___visit(val_t p0, val_t p1){
  28   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
  29   val_t tmp;
  30   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
  31   fra.me.file = LOCATE_syntax___typing;
  32   fra.me.line = 41;
  33   fra.me.meth = LOCATE_syntax___typing___TypingVisitor___visit;
  34   fra.me.has_broke = 0;
  35   fra.me.REG_size = 2;
  36   fra.me.nitni_local_ref_head = NULL;
  37   fra.me.REG[0] = NIT_NULL;
  38   fra.me.REG[1] = NIT_NULL;
  39   fra.me.REG[0] = p0;
  40   fra.me.REG[1] = p1;
  41   /* syntax/typing.nit:43 */
  42   CALL_syntax___typing___ANode___accept_typing(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0]);
  43   stack_frame_head = fra.me.prev;
  44   return;
  45 }
  46 static const char LOCATE_syntax___typing___TypingVisitor___scope_ctx[] = "typing::TypingVisitor::scope_ctx";
  47 val_t syntax___typing___TypingVisitor___scope_ctx(val_t p0){
  48   struct {struct stack_frame_t me;} fra;
  49   val_t REGB0;
  50   val_t tmp;
  51   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
  52   fra.me.file = LOCATE_syntax___typing;
  53   fra.me.line = 46;
  54   fra.me.meth = LOCATE_syntax___typing___TypingVisitor___scope_ctx;
  55   fra.me.has_broke = 0;
  56   fra.me.REG_size = 1;
  57   fra.me.nitni_local_ref_head = NULL;
  58   fra.me.REG[0] = NIT_NULL;
  59   fra.me.REG[0] = p0;
  60   /* syntax/typing.nit:46 */
  61   REGB0 = TAG_Bool(ATTR_syntax___typing___TypingVisitor____scope_ctx(fra.me.REG[0])!=NIT_NULL);
  62   if (UNTAG_Bool(REGB0)) {
  63   } else {
  64     nit_abort("Uninitialized attribute %s", "_scope_ctx", LOCATE_syntax___typing, 46);
  65   }
  66   fra.me.REG[0] = ATTR_syntax___typing___TypingVisitor____scope_ctx(fra.me.REG[0]);
  67   stack_frame_head = fra.me.prev;
  68   return fra.me.REG[0];
  69 }
  70 static const char LOCATE_syntax___typing___TypingVisitor___flow_ctx[] = "typing::TypingVisitor::flow_ctx";
  71 val_t syntax___typing___TypingVisitor___flow_ctx(val_t p0){
  72   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
  73   val_t REGB0;
  74   val_t tmp;
  75   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
  76   fra.me.file = LOCATE_syntax___typing;
  77   fra.me.line = 49;
  78   fra.me.meth = LOCATE_syntax___typing___TypingVisitor___flow_ctx;
  79   fra.me.has_broke = 0;
  80   fra.me.REG_size = 2;
  81   fra.me.nitni_local_ref_head = NULL;
  82   fra.me.REG[0] = NIT_NULL;
  83   fra.me.REG[1] = NIT_NULL;
  84   fra.me.REG[0] = p0;
  85   /* syntax/typing.nit:49 */
  86   fra.me.REG[1] = fra.me.REG[0];
  87   /* syntax/typing.nit:50 */
  88   fra.me.REG[1] = ATTR_syntax___typing___TypingVisitor____flow_ctx(fra.me.REG[1]);
  89   REGB0 = TAG_Bool(fra.me.REG[1]!=NIT_NULL);
  90   if (UNTAG_Bool(REGB0)) {
  91   } else {
  92     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 50);
  93   }
  94   goto label1;
  95   label1: while(0);
  96   stack_frame_head = fra.me.prev;
  97   return fra.me.REG[1];
  98 }
  99 static const char LOCATE_syntax___typing___TypingVisitor___flow_ctx__eq[] = "typing::TypingVisitor::flow_ctx=";
 100 void syntax___typing___TypingVisitor___flow_ctx__eq(val_t p0, val_t p1){
 101   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
 102   val_t tmp;
 103   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 104   fra.me.file = LOCATE_syntax___typing;
 105   fra.me.line = 51;
 106   fra.me.meth = LOCATE_syntax___typing___TypingVisitor___flow_ctx__eq;
 107   fra.me.has_broke = 0;
 108   fra.me.REG_size = 2;
 109   fra.me.nitni_local_ref_head = NULL;
 110   fra.me.REG[0] = NIT_NULL;
 111   fra.me.REG[1] = NIT_NULL;
 112   fra.me.REG[0] = p0;
 113   fra.me.REG[1] = p1;
 114   /* syntax/typing.nit:51 */
 115   ATTR_syntax___typing___TypingVisitor____flow_ctx(fra.me.REG[0]) = fra.me.REG[1];
 116   stack_frame_head = fra.me.prev;
 117   return;
 118 }
 119 static const char LOCATE_syntax___typing___TypingVisitor___mark_is_set[] = "typing::TypingVisitor::mark_is_set";
 120 void syntax___typing___TypingVisitor___mark_is_set(val_t p0, val_t p1){
 121   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
 122   val_t REGB0;
 123   val_t tmp;
 124   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 125   fra.me.file = LOCATE_syntax___typing;
 126   fra.me.line = 53;
 127   fra.me.meth = LOCATE_syntax___typing___TypingVisitor___mark_is_set;
 128   fra.me.has_broke = 0;
 129   fra.me.REG_size = 3;
 130   fra.me.nitni_local_ref_head = NULL;
 131   fra.me.REG[0] = NIT_NULL;
 132   fra.me.REG[1] = NIT_NULL;
 133   fra.me.REG[2] = NIT_NULL;
 134   fra.me.REG[0] = p0;
 135   fra.me.REG[1] = p1;
 136   /* syntax/typing.nit:56 */
 137   fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[0])(fra.me.REG[0]);
 138   REGB0 = CALL_syntax___flow___FlowContext___is_set(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[1]);
 139   if (UNTAG_Bool(REGB0)) {
 140     goto label1;
 141   }
 142   /* syntax/typing.nit:57 */
 143   fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[0])(fra.me.REG[0]);
 144   fra.me.REG[1] = CALL_syntax___flow___FlowContext___sub_setvariable(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[1]);
 145   CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
 146   label1: while(0);
 147   stack_frame_head = fra.me.prev;
 148   return;
 149 }
 150 static const char LOCATE_syntax___typing___TypingVisitor___mark_unreash[] = "typing::TypingVisitor::mark_unreash";
 151 void syntax___typing___TypingVisitor___mark_unreash(val_t p0, val_t p1){
 152   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
 153   val_t tmp;
 154   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 155   fra.me.file = LOCATE_syntax___typing;
 156   fra.me.line = 60;
 157   fra.me.meth = LOCATE_syntax___typing___TypingVisitor___mark_unreash;
 158   fra.me.has_broke = 0;
 159   fra.me.REG_size = 3;
 160   fra.me.nitni_local_ref_head = NULL;
 161   fra.me.REG[0] = NIT_NULL;
 162   fra.me.REG[1] = NIT_NULL;
 163   fra.me.REG[2] = NIT_NULL;
 164   fra.me.REG[0] = p0;
 165   fra.me.REG[1] = p1;
 166   /* syntax/typing.nit:63 */
 167   fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[0])(fra.me.REG[0]);
 168   fra.me.REG[1] = CALL_syntax___flow___FlowContext___sub_unreash(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[1]);
 169   CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
 170   stack_frame_head = fra.me.prev;
 171   return;
 172 }
 173 static const char LOCATE_syntax___typing___TypingVisitor___enter_visit_block[] = "typing::TypingVisitor::enter_visit_block";
 174 void syntax___typing___TypingVisitor___enter_visit_block(val_t p0, val_t p1){
 175   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
 176   val_t REGB0;
 177   val_t REGB1;
 178   val_t tmp;
 179   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 180   fra.me.file = LOCATE_syntax___typing;
 181   fra.me.line = 66;
 182   fra.me.meth = LOCATE_syntax___typing___TypingVisitor___enter_visit_block;
 183   fra.me.has_broke = 0;
 184   fra.me.REG_size = 3;
 185   fra.me.nitni_local_ref_head = NULL;
 186   fra.me.REG[0] = NIT_NULL;
 187   fra.me.REG[1] = NIT_NULL;
 188   fra.me.REG[2] = NIT_NULL;
 189   fra.me.REG[0] = p0;
 190   fra.me.REG[1] = p1;
 191   /* syntax/typing.nit:69 */
 192   REGB0 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
 193   if (UNTAG_Bool(REGB0)) {
 194   } else {
 195     REGB1 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
 196     if (UNTAG_Bool(REGB1)) {
 197       REGB1 = TAG_Bool(0);
 198       REGB0 = REGB1;
 199     } else {
 200       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[1])(fra.me.REG[1], NIT_NULL);
 201       REGB0 = REGB1;
 202     }
 203   }
 204   if (UNTAG_Bool(REGB0)) {
 205     goto label1;
 206   }
 207   /* syntax/typing.nit:70 */
 208   fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[0])(fra.me.REG[0]);
 209   CALL_syntax___scope___ScopeContext___push(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[1]);
 210   /* syntax/typing.nit:71 */
 211   CALL_parser___parser_nodes___Visitor___enter_visit(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
 212   /* syntax/typing.nit:72 */
 213   fra.me.REG[0] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[0])(fra.me.REG[0]);
 214   CALL_syntax___scope___ScopeContext___pop(fra.me.REG[0])(fra.me.REG[0]);
 215   label1: while(0);
 216   stack_frame_head = fra.me.prev;
 217   return;
 218 }
 219 static const char LOCATE_syntax___typing___TypingVisitor___base_flow_ctx[] = "typing::TypingVisitor::base_flow_ctx";
 220 val_t syntax___typing___TypingVisitor___base_flow_ctx(val_t p0){
 221   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
 222   val_t REGB0;
 223   val_t tmp;
 224   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 225   fra.me.file = LOCATE_syntax___typing;
 226   fra.me.line = 75;
 227   fra.me.meth = LOCATE_syntax___typing___TypingVisitor___base_flow_ctx;
 228   fra.me.has_broke = 0;
 229   fra.me.REG_size = 2;
 230   fra.me.nitni_local_ref_head = NULL;
 231   fra.me.REG[0] = NIT_NULL;
 232   fra.me.REG[1] = NIT_NULL;
 233   fra.me.REG[0] = p0;
 234   /* syntax/typing.nit:75 */
 235   fra.me.REG[1] = fra.me.REG[0];
 236   /* syntax/typing.nit:76 */
 237   fra.me.REG[1] = ATTR_syntax___typing___TypingVisitor____base_flow_ctx(fra.me.REG[1]);
 238   REGB0 = TAG_Bool(fra.me.REG[1]!=NIT_NULL);
 239   if (UNTAG_Bool(REGB0)) {
 240   } else {
 241     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 76);
 242   }
 243   goto label1;
 244   label1: while(0);
 245   stack_frame_head = fra.me.prev;
 246   return fra.me.REG[1];
 247 }
 248 static const char LOCATE_syntax___typing___TypingVisitor___base_flow_ctx__eq[] = "typing::TypingVisitor::base_flow_ctx=";
 249 void syntax___typing___TypingVisitor___base_flow_ctx__eq(val_t p0, val_t p1){
 250   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
 251   val_t tmp;
 252   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 253   fra.me.file = LOCATE_syntax___typing;
 254   fra.me.line = 77;
 255   fra.me.meth = LOCATE_syntax___typing___TypingVisitor___base_flow_ctx__eq;
 256   fra.me.has_broke = 0;
 257   fra.me.REG_size = 2;
 258   fra.me.nitni_local_ref_head = NULL;
 259   fra.me.REG[0] = NIT_NULL;
 260   fra.me.REG[1] = NIT_NULL;
 261   fra.me.REG[0] = p0;
 262   fra.me.REG[1] = p1;
 263   /* syntax/typing.nit:77 */
 264   ATTR_syntax___typing___TypingVisitor____base_flow_ctx(fra.me.REG[0]) = fra.me.REG[1];
 265   stack_frame_head = fra.me.prev;
 266   return;
 267 }
 268 static const char LOCATE_syntax___typing___TypingVisitor___self_var[] = "typing::TypingVisitor::self_var";
 269 val_t syntax___typing___TypingVisitor___self_var(val_t p0){
 270   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
 271   val_t REGB0;
 272   val_t tmp;
 273   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 274   fra.me.file = LOCATE_syntax___typing;
 275   fra.me.line = 79;
 276   fra.me.meth = LOCATE_syntax___typing___TypingVisitor___self_var;
 277   fra.me.has_broke = 0;
 278   fra.me.REG_size = 2;
 279   fra.me.nitni_local_ref_head = NULL;
 280   fra.me.REG[0] = NIT_NULL;
 281   fra.me.REG[1] = NIT_NULL;
 282   fra.me.REG[0] = p0;
 283   /* syntax/typing.nit:79 */
 284   fra.me.REG[1] = fra.me.REG[0];
 285   /* syntax/typing.nit:80 */
 286   fra.me.REG[1] = ATTR_syntax___typing___TypingVisitor____self_var(fra.me.REG[1]);
 287   REGB0 = TAG_Bool(fra.me.REG[1]!=NIT_NULL);
 288   if (UNTAG_Bool(REGB0)) {
 289   } else {
 290     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 80);
 291   }
 292   goto label1;
 293   label1: while(0);
 294   stack_frame_head = fra.me.prev;
 295   return fra.me.REG[1];
 296 }
 297 static const char LOCATE_syntax___typing___TypingVisitor___self_var__eq[] = "typing::TypingVisitor::self_var=";
 298 void syntax___typing___TypingVisitor___self_var__eq(val_t p0, val_t p1){
 299   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
 300   val_t tmp;
 301   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 302   fra.me.file = LOCATE_syntax___typing;
 303   fra.me.line = 81;
 304   fra.me.meth = LOCATE_syntax___typing___TypingVisitor___self_var__eq;
 305   fra.me.has_broke = 0;
 306   fra.me.REG_size = 2;
 307   fra.me.nitni_local_ref_head = NULL;
 308   fra.me.REG[0] = NIT_NULL;
 309   fra.me.REG[1] = NIT_NULL;
 310   fra.me.REG[0] = p0;
 311   fra.me.REG[1] = p1;
 312   /* syntax/typing.nit:81 */
 313   ATTR_syntax___typing___TypingVisitor____self_var(fra.me.REG[0]) = fra.me.REG[1];
 314   stack_frame_head = fra.me.prev;
 315   return;
 316 }
 317 static const char LOCATE_syntax___typing___TypingVisitor___top_block[] = "typing::TypingVisitor::top_block";
 318 val_t syntax___typing___TypingVisitor___top_block(val_t p0){
 319   struct {struct stack_frame_t me;} fra;
 320   val_t tmp;
 321   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 322   fra.me.file = LOCATE_syntax___typing;
 323   fra.me.line = 83;
 324   fra.me.meth = LOCATE_syntax___typing___TypingVisitor___top_block;
 325   fra.me.has_broke = 0;
 326   fra.me.REG_size = 1;
 327   fra.me.nitni_local_ref_head = NULL;
 328   fra.me.REG[0] = NIT_NULL;
 329   fra.me.REG[0] = p0;
 330   /* syntax/typing.nit:83 */
 331   fra.me.REG[0] = ATTR_syntax___typing___TypingVisitor____top_block(fra.me.REG[0]);
 332   stack_frame_head = fra.me.prev;
 333   return fra.me.REG[0];
 334 }
 335 static const char LOCATE_syntax___typing___TypingVisitor___top_block__eq[] = "typing::TypingVisitor::top_block=";
 336 void syntax___typing___TypingVisitor___top_block__eq(val_t p0, val_t p1){
 337   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
 338   val_t tmp;
 339   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 340   fra.me.file = LOCATE_syntax___typing;
 341   fra.me.line = 83;
 342   fra.me.meth = LOCATE_syntax___typing___TypingVisitor___top_block__eq;
 343   fra.me.has_broke = 0;
 344   fra.me.REG_size = 2;
 345   fra.me.nitni_local_ref_head = NULL;
 346   fra.me.REG[0] = NIT_NULL;
 347   fra.me.REG[1] = NIT_NULL;
 348   fra.me.REG[0] = p0;
 349   fra.me.REG[1] = p1;
 350   /* syntax/typing.nit:83 */
 351   ATTR_syntax___typing___TypingVisitor____top_block(fra.me.REG[0]) = fra.me.REG[1];
 352   stack_frame_head = fra.me.prev;
 353   return;
 354 }
 355 static const char LOCATE_syntax___typing___TypingVisitor___explicit_super_init_calls[] = "typing::TypingVisitor::explicit_super_init_calls";
 356 val_t syntax___typing___TypingVisitor___explicit_super_init_calls(val_t p0){
 357   struct {struct stack_frame_t me;} fra;
 358   val_t tmp;
 359   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 360   fra.me.file = LOCATE_syntax___typing;
 361   fra.me.line = 86;
 362   fra.me.meth = LOCATE_syntax___typing___TypingVisitor___explicit_super_init_calls;
 363   fra.me.has_broke = 0;
 364   fra.me.REG_size = 1;
 365   fra.me.nitni_local_ref_head = NULL;
 366   fra.me.REG[0] = NIT_NULL;
 367   fra.me.REG[0] = p0;
 368   /* syntax/typing.nit:86 */
 369   fra.me.REG[0] = ATTR_syntax___typing___TypingVisitor____explicit_super_init_calls(fra.me.REG[0]);
 370   stack_frame_head = fra.me.prev;
 371   return fra.me.REG[0];
 372 }
 373 static const char LOCATE_syntax___typing___TypingVisitor___explicit_super_init_calls__eq[] = "typing::TypingVisitor::explicit_super_init_calls=";
 374 void syntax___typing___TypingVisitor___explicit_super_init_calls__eq(val_t p0, val_t p1){
 375   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
 376   val_t tmp;
 377   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 378   fra.me.file = LOCATE_syntax___typing;
 379   fra.me.line = 86;
 380   fra.me.meth = LOCATE_syntax___typing___TypingVisitor___explicit_super_init_calls__eq;
 381   fra.me.has_broke = 0;
 382   fra.me.REG_size = 2;
 383   fra.me.nitni_local_ref_head = NULL;
 384   fra.me.REG[0] = NIT_NULL;
 385   fra.me.REG[1] = NIT_NULL;
 386   fra.me.REG[0] = p0;
 387   fra.me.REG[1] = p1;
 388   /* syntax/typing.nit:86 */
 389   ATTR_syntax___typing___TypingVisitor____explicit_super_init_calls(fra.me.REG[0]) = fra.me.REG[1];
 390   stack_frame_head = fra.me.prev;
 391   return;
 392 }
 393 static const char LOCATE_syntax___typing___TypingVisitor___explicit_other_init_call[] = "typing::TypingVisitor::explicit_other_init_call";
 394 val_t syntax___typing___TypingVisitor___explicit_other_init_call(val_t p0){
 395   struct {struct stack_frame_t me;} fra;
 396   val_t REGB0;
 397   val_t tmp;
 398   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 399   fra.me.file = LOCATE_syntax___typing;
 400   fra.me.line = 89;
 401   fra.me.meth = LOCATE_syntax___typing___TypingVisitor___explicit_other_init_call;
 402   fra.me.has_broke = 0;
 403   fra.me.REG_size = 1;
 404   fra.me.nitni_local_ref_head = NULL;
 405   fra.me.REG[0] = NIT_NULL;
 406   fra.me.REG[0] = p0;
 407   /* syntax/typing.nit:89 */
 408   REGB0 = TAG_Bool(ATTR_syntax___typing___TypingVisitor____explicit_other_init_call(fra.me.REG[0])!=NIT_NULL);
 409   if (UNTAG_Bool(REGB0)) {
 410   } else {
 411     nit_abort("Uninitialized attribute %s", "_explicit_other_init_call", LOCATE_syntax___typing, 89);
 412   }
 413   REGB0 = ATTR_syntax___typing___TypingVisitor____explicit_other_init_call(fra.me.REG[0]);
 414   stack_frame_head = fra.me.prev;
 415   return REGB0;
 416 }
 417 static const char LOCATE_syntax___typing___TypingVisitor___explicit_other_init_call__eq[] = "typing::TypingVisitor::explicit_other_init_call=";
 418 void syntax___typing___TypingVisitor___explicit_other_init_call__eq(val_t p0, val_t p1){
 419   struct {struct stack_frame_t me;} fra;
 420   val_t REGB0;
 421   val_t tmp;
 422   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 423   fra.me.file = LOCATE_syntax___typing;
 424   fra.me.line = 89;
 425   fra.me.meth = LOCATE_syntax___typing___TypingVisitor___explicit_other_init_call__eq;
 426   fra.me.has_broke = 0;
 427   fra.me.REG_size = 1;
 428   fra.me.nitni_local_ref_head = NULL;
 429   fra.me.REG[0] = NIT_NULL;
 430   fra.me.REG[0] = p0;
 431   REGB0 = p1;
 432   /* syntax/typing.nit:89 */
 433   ATTR_syntax___typing___TypingVisitor____explicit_other_init_call(fra.me.REG[0]) = REGB0;
 434   stack_frame_head = fra.me.prev;
 435   return;
 436 }
 437 static const char LOCATE_syntax___typing___TypingVisitor___use_if_true_flow_ctx[] = "typing::TypingVisitor::use_if_true_flow_ctx";
 438 void syntax___typing___TypingVisitor___use_if_true_flow_ctx(val_t p0, val_t p1){
 439   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
 440   val_t REGB0;
 441   val_t REGB1;
 442   val_t tmp;
 443   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 444   fra.me.file = LOCATE_syntax___typing;
 445   fra.me.line = 92;
 446   fra.me.meth = LOCATE_syntax___typing___TypingVisitor___use_if_true_flow_ctx;
 447   fra.me.has_broke = 0;
 448   fra.me.REG_size = 2;
 449   fra.me.nitni_local_ref_head = NULL;
 450   fra.me.REG[0] = NIT_NULL;
 451   fra.me.REG[1] = NIT_NULL;
 452   fra.me.REG[0] = p0;
 453   fra.me.REG[1] = p1;
 454   /* syntax/typing.nit:95 */
 455   fra.me.REG[1] = CALL_syntax___typing___AExpr___if_true_flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
 456   /* syntax/typing.nit:96 */
 457   REGB0 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
 458   if (UNTAG_Bool(REGB0)) {
 459   } else {
 460     REGB1 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
 461     if (UNTAG_Bool(REGB1)) {
 462       REGB1 = TAG_Bool(0);
 463       REGB0 = REGB1;
 464     } else {
 465       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[1])(fra.me.REG[1], NIT_NULL);
 466       REGB0 = REGB1;
 467     }
 468   }
 469   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
 470   if (UNTAG_Bool(REGB0)) {
 471     CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
 472   }
 473   stack_frame_head = fra.me.prev;
 474   return;
 475 }
 476 static const char LOCATE_syntax___typing___TypingVisitor___use_if_false_flow_ctx[] = "typing::TypingVisitor::use_if_false_flow_ctx";
 477 void syntax___typing___TypingVisitor___use_if_false_flow_ctx(val_t p0, val_t p1){
 478   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
 479   val_t REGB0;
 480   val_t REGB1;
 481   val_t tmp;
 482   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 483   fra.me.file = LOCATE_syntax___typing;
 484   fra.me.line = 99;
 485   fra.me.meth = LOCATE_syntax___typing___TypingVisitor___use_if_false_flow_ctx;
 486   fra.me.has_broke = 0;
 487   fra.me.REG_size = 2;
 488   fra.me.nitni_local_ref_head = NULL;
 489   fra.me.REG[0] = NIT_NULL;
 490   fra.me.REG[1] = NIT_NULL;
 491   fra.me.REG[0] = p0;
 492   fra.me.REG[1] = p1;
 493   /* syntax/typing.nit:102 */
 494   fra.me.REG[1] = CALL_syntax___typing___AExpr___if_false_flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
 495   /* syntax/typing.nit:103 */
 496   REGB0 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
 497   if (UNTAG_Bool(REGB0)) {
 498   } else {
 499     REGB1 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
 500     if (UNTAG_Bool(REGB1)) {
 501       REGB1 = TAG_Bool(0);
 502       REGB0 = REGB1;
 503     } else {
 504       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[1])(fra.me.REG[1], NIT_NULL);
 505       REGB0 = REGB1;
 506     }
 507   }
 508   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
 509   if (UNTAG_Bool(REGB0)) {
 510     CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
 511   }
 512   stack_frame_head = fra.me.prev;
 513   return;
 514 }
 515 static const char LOCATE_syntax___typing___TypingVisitor___is_default_closure_definition[] = "typing::TypingVisitor::is_default_closure_definition";
 516 val_t syntax___typing___TypingVisitor___is_default_closure_definition(val_t p0){
 517   struct {struct stack_frame_t me;} fra;
 518   val_t REGB0;
 519   val_t tmp;
 520   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 521   fra.me.file = LOCATE_syntax___typing;
 522   fra.me.line = 106;
 523   fra.me.meth = LOCATE_syntax___typing___TypingVisitor___is_default_closure_definition;
 524   fra.me.has_broke = 0;
 525   fra.me.REG_size = 1;
 526   fra.me.nitni_local_ref_head = NULL;
 527   fra.me.REG[0] = NIT_NULL;
 528   fra.me.REG[0] = p0;
 529   /* syntax/typing.nit:106 */
 530   REGB0 = TAG_Bool(ATTR_syntax___typing___TypingVisitor____is_default_closure_definition(fra.me.REG[0])!=NIT_NULL);
 531   if (UNTAG_Bool(REGB0)) {
 532   } else {
 533     nit_abort("Uninitialized attribute %s", "_is_default_closure_definition", LOCATE_syntax___typing, 106);
 534   }
 535   REGB0 = ATTR_syntax___typing___TypingVisitor____is_default_closure_definition(fra.me.REG[0]);
 536   stack_frame_head = fra.me.prev;
 537   return REGB0;
 538 }
 539 static const char LOCATE_syntax___typing___TypingVisitor___is_default_closure_definition__eq[] = "typing::TypingVisitor::is_default_closure_definition=";
 540 void syntax___typing___TypingVisitor___is_default_closure_definition__eq(val_t p0, val_t p1){
 541   struct {struct stack_frame_t me;} fra;
 542   val_t REGB0;
 543   val_t tmp;
 544   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 545   fra.me.file = LOCATE_syntax___typing;
 546   fra.me.line = 106;
 547   fra.me.meth = LOCATE_syntax___typing___TypingVisitor___is_default_closure_definition__eq;
 548   fra.me.has_broke = 0;
 549   fra.me.REG_size = 1;
 550   fra.me.nitni_local_ref_head = NULL;
 551   fra.me.REG[0] = NIT_NULL;
 552   fra.me.REG[0] = p0;
 553   REGB0 = p1;
 554   /* syntax/typing.nit:106 */
 555   ATTR_syntax___typing___TypingVisitor____is_default_closure_definition(fra.me.REG[0]) = REGB0;
 556   stack_frame_head = fra.me.prev;
 557   return;
 558 }
 559 static const char LOCATE_syntax___typing___TypingVisitor___once_count[] = "typing::TypingVisitor::once_count";
 560 val_t syntax___typing___TypingVisitor___once_count(val_t p0){
 561   struct {struct stack_frame_t me;} fra;
 562   val_t REGB0;
 563   val_t tmp;
 564   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 565   fra.me.file = LOCATE_syntax___typing;
 566   fra.me.line = 109;
 567   fra.me.meth = LOCATE_syntax___typing___TypingVisitor___once_count;
 568   fra.me.has_broke = 0;
 569   fra.me.REG_size = 1;
 570   fra.me.nitni_local_ref_head = NULL;
 571   fra.me.REG[0] = NIT_NULL;
 572   fra.me.REG[0] = p0;
 573   /* syntax/typing.nit:109 */
 574   REGB0 = TAG_Bool(ATTR_syntax___typing___TypingVisitor____once_count(fra.me.REG[0])!=NIT_NULL);
 575   if (UNTAG_Bool(REGB0)) {
 576   } else {
 577     nit_abort("Uninitialized attribute %s", "_once_count", LOCATE_syntax___typing, 109);
 578   }
 579   REGB0 = ATTR_syntax___typing___TypingVisitor____once_count(fra.me.REG[0]);
 580   stack_frame_head = fra.me.prev;
 581   return REGB0;
 582 }
 583 static const char LOCATE_syntax___typing___TypingVisitor___once_count__eq[] = "typing::TypingVisitor::once_count=";
 584 void syntax___typing___TypingVisitor___once_count__eq(val_t p0, val_t p1){
 585   struct {struct stack_frame_t me;} fra;
 586   val_t REGB0;
 587   val_t tmp;
 588   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 589   fra.me.file = LOCATE_syntax___typing;
 590   fra.me.line = 109;
 591   fra.me.meth = LOCATE_syntax___typing___TypingVisitor___once_count__eq;
 592   fra.me.has_broke = 0;
 593   fra.me.REG_size = 1;
 594   fra.me.nitni_local_ref_head = NULL;
 595   fra.me.REG[0] = NIT_NULL;
 596   fra.me.REG[0] = p0;
 597   REGB0 = p1;
 598   /* syntax/typing.nit:109 */
 599   ATTR_syntax___typing___TypingVisitor____once_count(fra.me.REG[0]) = REGB0;
 600   stack_frame_head = fra.me.prev;
 601   return;
 602 }
 603 static const char LOCATE_syntax___typing___TypingVisitor___init[] = "typing::TypingVisitor::init";
 604 void syntax___typing___TypingVisitor___init(val_t p0, val_t p1, val_t p2, int* init_table){
 605   int itpos0 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_syntax___typing___TypingVisitor].i;
 606   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
 607   val_t tmp;
 608   if (init_table[itpos0]) return;
 609   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 610   fra.me.file = LOCATE_syntax___typing;
 611   fra.me.line = 112;
 612   fra.me.meth = LOCATE_syntax___typing___TypingVisitor___init;
 613   fra.me.has_broke = 0;
 614   fra.me.REG_size = 3;
 615   fra.me.nitni_local_ref_head = NULL;
 616   fra.me.REG[0] = NIT_NULL;
 617   fra.me.REG[1] = NIT_NULL;
 618   fra.me.REG[2] = NIT_NULL;
 619   fra.me.REG[0] = p0;
 620   fra.me.REG[1] = p1;
 621   fra.me.REG[2] = p2;
 622   /* syntax/typing.nit:112 */
 623   CALL_syntax___syntax_base___AbsSyntaxVisitor___init(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1], fra.me.REG[2], init_table);
 624   stack_frame_head = fra.me.prev;
 625   init_table[itpos0] = 1;
 626   return;
 627 }
 628 static const char LOCATE_syntax___typing___TypingVisitor___get_default_constructor_for[] = "typing::TypingVisitor::get_default_constructor_for";
 629 val_t syntax___typing___TypingVisitor___get_default_constructor_for(val_t p0, val_t p1, val_t p2, val_t p3){
 630   struct {struct stack_frame_t me; val_t MORE_REG[11];} fra;
 631   val_t REGB0;
 632   val_t REGB1;
 633   val_t REGB2;
 634   val_t tmp;
 635           static val_t once_value_6; /* Once value */
 636           static val_t once_value_7; /* Once value */
 637           static val_t once_value_8; /* Once value */
 638       static val_t once_value_10; /* Once value */
 639       static val_t once_value_11; /* Once value */
 640       static val_t once_value_12; /* Once value */
 641       static val_t once_value_13; /* Once value */
 642             static val_t once_value_14; /* Once value */
 643             static val_t once_value_15; /* Once value */
 644             static val_t once_value_16; /* Once value */
 645         static val_t once_value_18; /* Once value */
 646         static val_t once_value_19; /* Once value */
 647         static val_t once_value_20; /* Once value */
 648         static val_t once_value_21; /* Once value */
 649         static val_t once_value_22; /* Once value */
 650         static val_t once_value_23; /* Once value */
 651   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 652   fra.me.file = LOCATE_syntax___typing;
 653   fra.me.line = 114;
 654   fra.me.meth = LOCATE_syntax___typing___TypingVisitor___get_default_constructor_for;
 655   fra.me.has_broke = 0;
 656   fra.me.REG_size = 12;
 657   fra.me.nitni_local_ref_head = NULL;
 658   fra.me.REG[0] = NIT_NULL;
 659   fra.me.REG[1] = NIT_NULL;
 660   fra.me.REG[2] = NIT_NULL;
 661   fra.me.REG[3] = NIT_NULL;
 662   fra.me.REG[4] = NIT_NULL;
 663   fra.me.REG[5] = NIT_NULL;
 664   fra.me.REG[6] = NIT_NULL;
 665   fra.me.REG[7] = NIT_NULL;
 666   fra.me.REG[8] = NIT_NULL;
 667   fra.me.REG[9] = NIT_NULL;
 668   fra.me.REG[10] = NIT_NULL;
 669   fra.me.REG[11] = NIT_NULL;
 670   fra.me.REG[0] = p0;
 671   fra.me.REG[1] = p1;
 672   fra.me.REG[2] = p2;
 673   fra.me.REG[3] = p3;
 674   /* syntax/typing.nit:114 */
 675   fra.me.REG[4] = fra.me.REG[0];
 676   /* syntax/typing.nit:116 */
 677   fra.me.REG[5] = fra.me.REG[4];
 678   /* syntax/typing.nit:119 */
 679   fra.me.REG[6] = NEW_Array_standard___collection___array___Array___init();
 680   /* syntax/typing.nit:120 */
 681   fra.me.REG[7] = NEW_Array_standard___collection___array___Array___init();
 682   /* syntax/typing.nit:121 */
 683   fra.me.REG[8] = CALL_metamodel___static_type___MMLocalProperty___signature(fra.me.REG[3])(fra.me.REG[3]);
 684   REGB0 = TAG_Bool(fra.me.REG[8]==NIT_NULL);
 685   if (UNTAG_Bool(REGB0)) {
 686     nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 121);
 687   }
 688   REGB0 = CALL_metamodel___static_type___MMSignature___arity(fra.me.REG[8])(fra.me.REG[8]);
 689   fra.me.REG[8] = REGB0;
 690   /* syntax/typing.nit:122 */
 691   fra.me.REG[9] = CALL_metamodel___abstractmetamodel___MMLocalClass___global_properties(fra.me.REG[2])(fra.me.REG[2]);
 692   CALL_standard___collection___abstract_collection___Collection___iterate(fra.me.REG[9])(fra.me.REG[9], (&(fra.me)), ((fun_t)OC_syntax___typing___TypingVisitor___get_default_constructor_for_1));
 693   switch ((&(fra.me))->has_broke) {
 694     case 0: break;
 695     case 1: (&(fra.me))->has_broke = 0; goto label5;
 696   }
 697   /* ../lib/standard/collection/array.nit:24 */
 698   REGB0 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6])!=NIT_NULL);
 699   if (UNTAG_Bool(REGB0)) {
 700   } else {
 701     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
 702   }
 703   REGB0 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6]);
 704   /* syntax/typing.nit:141 */
 705   REGB1 = TAG_Int(1);
 706   REGB2 = TAG_Bool(IS_EQUAL_OO(REGB0,REGB1));
 707   if (UNTAG_Bool(REGB2)) {
 708   } else {
 709     /* ../lib/standard/kernel.nit:237 */
 710     REGB1 = TAG_Bool((REGB0)==(REGB1));
 711     /* syntax/typing.nit:141 */
 712     REGB2 = REGB1;
 713   }
 714   if (UNTAG_Bool(REGB2)) {
 715     /* syntax/typing.nit:142 */
 716     fra.me.REG[3] = CALL_standard___collection___abstract_collection___Collection___first(fra.me.REG[6])(fra.me.REG[6]);
 717     fra.me.REG[9] = fra.me.REG[3];
 718     goto label5;
 719   } else {
 720     /* ../lib/standard/collection/array.nit:24 */
 721     REGB2 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6])!=NIT_NULL);
 722     if (UNTAG_Bool(REGB2)) {
 723     } else {
 724       nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
 725     }
 726     REGB2 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6]);
 727     /* syntax/typing.nit:143 */
 728     REGB1 = TAG_Int(0);
 729     REGB0 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB2), VTID_standard___kernel___Comparable___OTHER(REGB2))) /*cast OTHER*/;
 730     if (UNTAG_Bool(REGB0)) {
 731     } else {
 732       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
 733     }
 734     /* ../lib/standard/kernel.nit:244 */
 735     REGB1 = TAG_Bool(UNTAG_Int(REGB2)>UNTAG_Int(REGB1));
 736     /* syntax/typing.nit:143 */
 737     if (UNTAG_Bool(REGB1)) {
 738       /* syntax/typing.nit:144 */
 739       fra.me.REG[3] = NEW_Array_standard___collection___array___Array___init();
 740       /* ../lib/standard/collection/array.nit:270 */
 741       REGB1 = TAG_Int(0);
 742       /* ../lib/standard/collection/array.nit:271 */
 743       REGB2 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6])!=NIT_NULL);
 744       if (UNTAG_Bool(REGB2)) {
 745       } else {
 746         nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 271);
 747       }
 748       REGB2 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6]);
 749       /* ../lib/standard/collection/array.nit:272 */
 750       fra.me.REG[8] = ATTR_standard___collection___array___Array____items(fra.me.REG[6]);
 751       /* ../lib/standard/collection/array.nit:273 */
 752       while(1) {
 753         /* ../lib/standard/collection/array.nit:24 */
 754         REGB2 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6])!=NIT_NULL);
 755         if (UNTAG_Bool(REGB2)) {
 756         } else {
 757           nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
 758         }
 759         REGB2 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6]);
 760         REGB0 = TAG_Bool(VAL_ISA(REGB2, VTCOLOR_standard___kernel___Comparable___OTHER(REGB1), VTID_standard___kernel___Comparable___OTHER(REGB1))) /*cast OTHER*/;
 761         if (UNTAG_Bool(REGB0)) {
 762         } else {
 763           nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
 764         }
 765         /* ../lib/standard/kernel.nit:242 */
 766         REGB2 = TAG_Bool(UNTAG_Int(REGB1)<UNTAG_Int(REGB2));
 767         /* ../lib/standard/collection/array.nit:273 */
 768         if (UNTAG_Bool(REGB2)) {
 769           /* ../lib/standard/collection/array.nit:274 */
 770           REGB2 = TAG_Bool(fra.me.REG[8]==NIT_NULL);
 771           if (UNTAG_Bool(REGB2)) {
 772             nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 274);
 773           }
 774           /* ../lib/standard/collection/array.nit:725 */
 775           fra.me.REG[4] = ((Nit_NativeArray)fra.me.REG[8])->val[UNTAG_Int(REGB1)];
 776           /* syntax/typing.nit:146 */
 777           REGB2 = TAG_Int(5);
 778           fra.me.REG[10] = NEW_Array_standard___collection___array___Array___with_capacity(REGB2);
 779           if (!once_value_6) {
 780             fra.me.REG[11] = BOX_NativeString("");
 781             REGB2 = TAG_Int(0);
 782             fra.me.REG[11] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[11])(fra.me.REG[11], REGB2);
 783             once_value_6 = fra.me.REG[11];
 784             register_static_object(&once_value_6);
 785           } else fra.me.REG[11] = once_value_6;
 786           fra.me.REG[11] = fra.me.REG[11];
 787           CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[10])(fra.me.REG[10], fra.me.REG[11]);
 788           fra.me.REG[11] = CALL_metamodel___abstractmetamodel___MMLocalProperty___full_name(fra.me.REG[4])(fra.me.REG[4]);
 789           CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[10])(fra.me.REG[10], fra.me.REG[11]);
 790           if (!once_value_7) {
 791             fra.me.REG[11] = BOX_NativeString("");
 792             REGB2 = TAG_Int(0);
 793             fra.me.REG[11] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[11])(fra.me.REG[11], REGB2);
 794             once_value_7 = fra.me.REG[11];
 795             register_static_object(&once_value_7);
 796           } else fra.me.REG[11] = once_value_7;
 797           fra.me.REG[11] = fra.me.REG[11];
 798           CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[10])(fra.me.REG[10], fra.me.REG[11]);
 799           fra.me.REG[4] = CALL_metamodel___static_type___MMLocalProperty___signature(fra.me.REG[4])(fra.me.REG[4]);
 800           REGB2 = TAG_Bool((fra.me.REG[4]!=NIT_NULL) && VAL_ISA(fra.me.REG[4], COLOR_metamodel___static_type___MMSignature, ID_metamodel___static_type___MMSignature)) /*cast MMSignature*/;
 801           if (UNTAG_Bool(REGB2)) {
 802           } else {
 803             nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 146);
 804           }
 805           fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
 806           CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[10])(fra.me.REG[10], fra.me.REG[4]);
 807           if (!once_value_8) {
 808             fra.me.REG[4] = BOX_NativeString("");
 809             REGB2 = TAG_Int(0);
 810             fra.me.REG[4] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[4])(fra.me.REG[4], REGB2);
 811             once_value_8 = fra.me.REG[4];
 812             register_static_object(&once_value_8);
 813           } else fra.me.REG[4] = once_value_8;
 814           fra.me.REG[4] = fra.me.REG[4];
 815           CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[10])(fra.me.REG[10], fra.me.REG[4]);
 816           fra.me.REG[10] = CALL_standard___string___Object___to_s(fra.me.REG[10])(fra.me.REG[10]);
 817           CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[10]);
 818           /* ../lib/standard/collection/array.nit:275 */
 819           REGB2 = TAG_Int(1);
 820           /* ../lib/standard/kernel.nit:245 */
 821           REGB2 = TAG_Int(UNTAG_Int(REGB1)+UNTAG_Int(REGB2));
 822           /* ../lib/standard/collection/array.nit:275 */
 823           REGB1 = REGB2;
 824         } else {
 825           /* ../lib/standard/collection/array.nit:273 */
 826           goto label9;
 827         }
 828       }
 829       label9: while(0);
 830       /* syntax/typing.nit:148 */
 831       REGB1 = TAG_Int(5);
 832       fra.me.REG[8] = NEW_Array_standard___collection___array___Array___with_capacity(REGB1);
 833       if (!once_value_10) {
 834         fra.me.REG[6] = BOX_NativeString("Error: Conflicting default constructor to call for ");
 835         REGB1 = TAG_Int(51);
 836         fra.me.REG[6] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[6])(fra.me.REG[6], REGB1);
 837         once_value_10 = fra.me.REG[6];
 838         register_static_object(&once_value_10);
 839       } else fra.me.REG[6] = once_value_10;
 840       fra.me.REG[6] = fra.me.REG[6];
 841       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[6]);
 842       fra.me.REG[6] = CALL_standard___string___Object___to_s(fra.me.REG[2])(fra.me.REG[2]);
 843       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[6]);
 844       if (!once_value_11) {
 845         fra.me.REG[6] = BOX_NativeString(": ");
 846         REGB1 = TAG_Int(2);
 847         fra.me.REG[6] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[6])(fra.me.REG[6], REGB1);
 848         once_value_11 = fra.me.REG[6];
 849         register_static_object(&once_value_11);
 850       } else fra.me.REG[6] = once_value_11;
 851       fra.me.REG[6] = fra.me.REG[6];
 852       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[6]);
 853       if (!once_value_12) {
 854         fra.me.REG[6] = BOX_NativeString(", ");
 855         REGB1 = TAG_Int(2);
 856         fra.me.REG[6] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[6])(fra.me.REG[6], REGB1);
 857         once_value_12 = fra.me.REG[6];
 858         register_static_object(&once_value_12);
 859       } else fra.me.REG[6] = once_value_12;
 860       fra.me.REG[6] = fra.me.REG[6];
 861       fra.me.REG[6] = CALL_standard___string___Collection___join(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[6]);
 862       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[6]);
 863       if (!once_value_13) {
 864         fra.me.REG[6] = BOX_NativeString(".");
 865         REGB1 = TAG_Int(1);
 866         fra.me.REG[6] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[6])(fra.me.REG[6], REGB1);
 867         once_value_13 = fra.me.REG[6];
 868         register_static_object(&once_value_13);
 869       } else fra.me.REG[6] = once_value_13;
 870       fra.me.REG[6] = fra.me.REG[6];
 871       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[6]);
 872       fra.me.REG[8] = CALL_standard___string___Object___to_s(fra.me.REG[8])(fra.me.REG[8]);
 873       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[1], fra.me.REG[8]);
 874       /* syntax/typing.nit:149 */
 875       fra.me.REG[9] = NIT_NULL;
 876       goto label5;
 877     } else {
 878       /* ../lib/standard/collection/array.nit:24 */
 879       REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[7])!=NIT_NULL);
 880       if (UNTAG_Bool(REGB1)) {
 881       } else {
 882         nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
 883       }
 884       REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[7]);
 885       /* syntax/typing.nit:150 */
 886       REGB2 = TAG_Int(0);
 887       REGB0 = TAG_Bool(VAL_ISA(REGB2, VTCOLOR_standard___kernel___Comparable___OTHER(REGB1), VTID_standard___kernel___Comparable___OTHER(REGB1))) /*cast OTHER*/;
 888       if (UNTAG_Bool(REGB0)) {
 889       } else {
 890         nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
 891       }
 892       /* ../lib/standard/kernel.nit:244 */
 893       REGB2 = TAG_Bool(UNTAG_Int(REGB1)>UNTAG_Int(REGB2));
 894       /* syntax/typing.nit:150 */
 895       if (UNTAG_Bool(REGB2)) {
 896         /* syntax/typing.nit:151 */
 897         fra.me.REG[8] = NEW_Array_standard___collection___array___Array___init();
 898         /* ../lib/standard/collection/array.nit:270 */
 899         REGB2 = TAG_Int(0);
 900         /* ../lib/standard/collection/array.nit:271 */
 901         REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[7])!=NIT_NULL);
 902         if (UNTAG_Bool(REGB1)) {
 903         } else {
 904           nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 271);
 905         }
 906         REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[7]);
 907         /* ../lib/standard/collection/array.nit:272 */
 908         fra.me.REG[6] = ATTR_standard___collection___array___Array____items(fra.me.REG[7]);
 909         /* ../lib/standard/collection/array.nit:273 */
 910         while(1) {
 911           /* ../lib/standard/collection/array.nit:24 */
 912           REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[7])!=NIT_NULL);
 913           if (UNTAG_Bool(REGB1)) {
 914           } else {
 915             nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
 916           }
 917           REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[7]);
 918           REGB0 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB2), VTID_standard___kernel___Comparable___OTHER(REGB2))) /*cast OTHER*/;
 919           if (UNTAG_Bool(REGB0)) {
 920           } else {
 921             nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
 922           }
 923           /* ../lib/standard/kernel.nit:242 */
 924           REGB1 = TAG_Bool(UNTAG_Int(REGB2)<UNTAG_Int(REGB1));
 925           /* ../lib/standard/collection/array.nit:273 */
 926           if (UNTAG_Bool(REGB1)) {
 927             /* ../lib/standard/collection/array.nit:274 */
 928             REGB1 = TAG_Bool(fra.me.REG[6]==NIT_NULL);
 929             if (UNTAG_Bool(REGB1)) {
 930               nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 274);
 931             }
 932             /* ../lib/standard/collection/array.nit:725 */
 933             fra.me.REG[3] = ((Nit_NativeArray)fra.me.REG[6])->val[UNTAG_Int(REGB2)];
 934             /* syntax/typing.nit:153 */
 935             REGB1 = TAG_Int(5);
 936             fra.me.REG[10] = NEW_Array_standard___collection___array___Array___with_capacity(REGB1);
 937             if (!once_value_14) {
 938               fra.me.REG[4] = BOX_NativeString("");
 939               REGB1 = TAG_Int(0);
 940               fra.me.REG[4] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[4])(fra.me.REG[4], REGB1);
 941               once_value_14 = fra.me.REG[4];
 942               register_static_object(&once_value_14);
 943             } else fra.me.REG[4] = once_value_14;
 944             fra.me.REG[4] = fra.me.REG[4];
 945             CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[10])(fra.me.REG[10], fra.me.REG[4]);
 946             fra.me.REG[4] = CALL_metamodel___abstractmetamodel___MMLocalProperty___full_name(fra.me.REG[3])(fra.me.REG[3]);
 947             CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[10])(fra.me.REG[10], fra.me.REG[4]);
 948             if (!once_value_15) {
 949               fra.me.REG[4] = BOX_NativeString("");
 950               REGB1 = TAG_Int(0);
 951               fra.me.REG[4] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[4])(fra.me.REG[4], REGB1);
 952               once_value_15 = fra.me.REG[4];
 953               register_static_object(&once_value_15);
 954             } else fra.me.REG[4] = once_value_15;
 955             fra.me.REG[4] = fra.me.REG[4];
 956             CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[10])(fra.me.REG[10], fra.me.REG[4]);
 957             fra.me.REG[3] = CALL_metamodel___static_type___MMLocalProperty___signature(fra.me.REG[3])(fra.me.REG[3]);
 958             REGB1 = TAG_Bool((fra.me.REG[3]!=NIT_NULL) && VAL_ISA(fra.me.REG[3], COLOR_metamodel___static_type___MMSignature, ID_metamodel___static_type___MMSignature)) /*cast MMSignature*/;
 959             if (UNTAG_Bool(REGB1)) {
 960             } else {
 961               nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 153);
 962             }
 963             fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
 964             CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[10])(fra.me.REG[10], fra.me.REG[3]);
 965             if (!once_value_16) {
 966               fra.me.REG[3] = BOX_NativeString("");
 967               REGB1 = TAG_Int(0);
 968               fra.me.REG[3] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[3])(fra.me.REG[3], REGB1);
 969               once_value_16 = fra.me.REG[3];
 970               register_static_object(&once_value_16);
 971             } else fra.me.REG[3] = once_value_16;
 972             fra.me.REG[3] = fra.me.REG[3];
 973             CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[10])(fra.me.REG[10], fra.me.REG[3]);
 974             fra.me.REG[10] = CALL_standard___string___Object___to_s(fra.me.REG[10])(fra.me.REG[10]);
 975             CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[10]);
 976             /* ../lib/standard/collection/array.nit:275 */
 977             REGB1 = TAG_Int(1);
 978             /* ../lib/standard/kernel.nit:245 */
 979             REGB1 = TAG_Int(UNTAG_Int(REGB2)+UNTAG_Int(REGB1));
 980             /* ../lib/standard/collection/array.nit:275 */
 981             REGB2 = REGB1;
 982           } else {
 983             /* ../lib/standard/collection/array.nit:273 */
 984             goto label17;
 985           }
 986         }
 987         label17: while(0);
 988         /* syntax/typing.nit:155 */
 989         REGB2 = TAG_Int(5);
 990         fra.me.REG[0] = NEW_Array_standard___collection___array___Array___with_capacity(REGB2);
 991         if (!once_value_18) {
 992           fra.me.REG[6] = BOX_NativeString("Error: there is no available compatible constructor in ");
 993           REGB2 = TAG_Int(55);
 994           fra.me.REG[6] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[6])(fra.me.REG[6], REGB2);
 995           once_value_18 = fra.me.REG[6];
 996           register_static_object(&once_value_18);
 997         } else fra.me.REG[6] = once_value_18;
 998         fra.me.REG[6] = fra.me.REG[6];
 999         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[6]);
1000         fra.me.REG[6] = CALL_standard___string___Object___to_s(fra.me.REG[2])(fra.me.REG[2]);
1001         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[6]);
1002         if (!once_value_19) {
1003           fra.me.REG[6] = BOX_NativeString(". Discarded candidates are ");
1004           REGB2 = TAG_Int(27);
1005           fra.me.REG[6] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[6])(fra.me.REG[6], REGB2);
1006           once_value_19 = fra.me.REG[6];
1007           register_static_object(&once_value_19);
1008         } else fra.me.REG[6] = once_value_19;
1009         fra.me.REG[6] = fra.me.REG[6];
1010         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[6]);
1011         if (!once_value_20) {
1012           fra.me.REG[6] = BOX_NativeString(", ");
1013           REGB2 = TAG_Int(2);
1014           fra.me.REG[6] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[6])(fra.me.REG[6], REGB2);
1015           once_value_20 = fra.me.REG[6];
1016           register_static_object(&once_value_20);
1017         } else fra.me.REG[6] = once_value_20;
1018         fra.me.REG[6] = fra.me.REG[6];
1019         fra.me.REG[6] = CALL_standard___string___Collection___join(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[6]);
1020         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[6]);
1021         if (!once_value_21) {
1022           fra.me.REG[6] = BOX_NativeString(".");
1023           REGB2 = TAG_Int(1);
1024           fra.me.REG[6] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[6])(fra.me.REG[6], REGB2);
1025           once_value_21 = fra.me.REG[6];
1026           register_static_object(&once_value_21);
1027         } else fra.me.REG[6] = once_value_21;
1028         fra.me.REG[6] = fra.me.REG[6];
1029         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[6]);
1030         fra.me.REG[0] = CALL_standard___string___Object___to_s(fra.me.REG[0])(fra.me.REG[0]);
1031         CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[1], fra.me.REG[0]);
1032         /* syntax/typing.nit:156 */
1033         fra.me.REG[9] = NIT_NULL;
1034         goto label5;
1035       } else {
1036         /* syntax/typing.nit:158 */
1037         REGB2 = TAG_Int(3);
1038         fra.me.REG[0] = NEW_Array_standard___collection___array___Array___with_capacity(REGB2);
1039         if (!once_value_22) {
1040           fra.me.REG[6] = BOX_NativeString("Error: there is no available compatible constructor in ");
1041           REGB2 = TAG_Int(55);
1042           fra.me.REG[6] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[6])(fra.me.REG[6], REGB2);
1043           once_value_22 = fra.me.REG[6];
1044           register_static_object(&once_value_22);
1045         } else fra.me.REG[6] = once_value_22;
1046         fra.me.REG[6] = fra.me.REG[6];
1047         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[6]);
1048         fra.me.REG[2] = CALL_standard___string___Object___to_s(fra.me.REG[2])(fra.me.REG[2]);
1049         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[2]);
1050         if (!once_value_23) {
1051           fra.me.REG[2] = BOX_NativeString(".");
1052           REGB2 = TAG_Int(1);
1053           fra.me.REG[2] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[2])(fra.me.REG[2], REGB2);
1054           once_value_23 = fra.me.REG[2];
1055           register_static_object(&once_value_23);
1056         } else fra.me.REG[2] = once_value_23;
1057         fra.me.REG[2] = fra.me.REG[2];
1058         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[2]);
1059         fra.me.REG[0] = CALL_standard___string___Object___to_s(fra.me.REG[0])(fra.me.REG[0]);
1060         CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[1], fra.me.REG[0]);
1061         /* syntax/typing.nit:159 */
1062         fra.me.REG[9] = NIT_NULL;
1063         goto label5;
1064       }
1065     }
1066   }
1067   label5: while(0);
1068   stack_frame_head = fra.me.prev;
1069   return fra.me.REG[9];
1070 }
1071   void OC_syntax___typing___TypingVisitor___get_default_constructor_for_1(struct stack_frame_t *closctx, val_t p0, struct stack_frame_t *closctx_param, fun_t clos_fun0){
1072     struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
1073     val_t REGB0;
1074     val_t REGB1;
1075     val_t REGB2;
1076     val_t REGB3;
1077     fun_t CREG[1];
1078     val_t tmp;
1079         static val_t once_value_3; /* Once value */
1080           static val_t once_value_4; /* Once value */
1081     fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1082     fra.me.file = LOCATE_syntax___typing;
1083     fra.me.line = 0;
1084     fra.me.meth = LOCATE_syntax___typing___TypingVisitor___get_default_constructor_for;
1085     fra.me.has_broke = 0;
1086     fra.me.REG_size = 4;
1087     fra.me.nitni_local_ref_head = NULL;
1088     fra.me.REG[0] = NIT_NULL;
1089     fra.me.REG[1] = NIT_NULL;
1090     fra.me.REG[2] = NIT_NULL;
1091     fra.me.REG[3] = NIT_NULL;
1092     fra.me.closure_ctx = closctx_param;
1093     fra.me.closure_funs = CREG;
1094     fra.me.REG[0] = p0;
1095     CREG[0] = clos_fun0;
1096     /* syntax/typing.nit:123 */
1097     REGB0 = CALL_metamodel___abstractmetamodel___MMGlobalProperty___is_init_for(fra.me.REG[0])(fra.me.REG[0], closctx->REG[2]);
1098     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
1099     if (UNTAG_Bool(REGB0)) {
1100       goto label2;
1101     }
1102     /* syntax/typing.nit:124 */
1103     fra.me.REG[0] = CALL_metamodel___abstractmetamodel___MMLocalClass_____bra(closctx->REG[2])(closctx->REG[2], fra.me.REG[0]);
1104     /* syntax/typing.nit:125 */
1105     fra.me.REG[1] = CALL_metamodel___static_type___MMLocalClass___get_type(closctx->REG[2])(closctx->REG[2]);
1106     fra.me.REG[1] = CALL_metamodel___static_type___MMLocalProperty___signature_for(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
1107     /* syntax/typing.nit:126 */
1108     REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[0], COLOR_syntax___syntax_base___MMSrcMethod, ID_syntax___syntax_base___MMSrcMethod)) /*cast MMSrcMethod*/;
1109     if (UNTAG_Bool(REGB0)) {
1110     } else {
1111       nit_abort("Assert failed", NULL, LOCATE_syntax___typing, 126);
1112     }
1113     /* syntax/typing.nit:127 */
1114     REGB0 = CALL_metamodel___static_type___MMSignature___arity(fra.me.REG[1])(fra.me.REG[1]);
1115     /* syntax/typing.nit:128 */
1116     fra.me.REG[2] = CALL_metamodel___abstractmetamodel___MMLocalProperty___name(fra.me.REG[0])(fra.me.REG[0]);
1117     fra.me.REG[3] = CALL_metamodel___abstractmetamodel___MMLocalProperty___name(closctx->REG[3])(closctx->REG[3]);
1118     REGB1 = TAG_Bool(IS_EQUAL_OO(fra.me.REG[2],fra.me.REG[3]));
1119     if (UNTAG_Bool(REGB1)) {
1120     } else {
1121       REGB2 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3]);
1122       REGB1 = REGB2;
1123     }
1124     if (UNTAG_Bool(REGB1)) {
1125       /* syntax/typing.nit:129 */
1126       REGB1 = TAG_Int(0);
1127       REGB2 = TAG_Bool(IS_EQUAL_OO(REGB0,REGB1));
1128       if (UNTAG_Bool(REGB2)) {
1129       } else {
1130         /* ../lib/standard/kernel.nit:237 */
1131         REGB1 = TAG_Bool((REGB0)==(REGB1));
1132         /* syntax/typing.nit:129 */
1133         REGB2 = REGB1;
1134       }
1135       if (UNTAG_Bool(REGB2)) {
1136         REGB2 = TAG_Bool(1);
1137       } else {
1138         REGB1 = TAG_Bool(IS_EQUAL_OO(closctx->REG[8],REGB0));
1139         if (UNTAG_Bool(REGB1)) {
1140         } else {
1141           /* ../lib/standard/kernel.nit:237 */
1142           REGB3 = TAG_Bool((closctx->REG[8])==(REGB0));
1143           /* syntax/typing.nit:129 */
1144           REGB1 = REGB3;
1145         }
1146         if (UNTAG_Bool(REGB1)) {
1147           fra.me.REG[3] = CALL_metamodel___static_type___MMLocalProperty___signature(closctx->REG[3])(closctx->REG[3]);
1148           REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
1149           if (UNTAG_Bool(REGB1)) {
1150             nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 129);
1151           }
1152           REGB1 = CALL_metamodel___static_type___MMSignature_____l(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[1]);
1153         } else {
1154           REGB3 = TAG_Bool(0);
1155           REGB1 = REGB3;
1156         }
1157         REGB2 = REGB1;
1158       }
1159       if (UNTAG_Bool(REGB2)) {
1160         /* syntax/typing.nit:130 */
1161         closctx->REG[9] = fra.me.REG[0];
1162         closctx->has_broke = 1;
1163         goto label2;
1164       } else {
1165         /* syntax/typing.nit:132 */
1166         CALL_standard___collection___abstract_collection___SimpleCollection___add(closctx->REG[7])(closctx->REG[7], fra.me.REG[0]);
1167       }
1168     } else {
1169       /* syntax/typing.nit:134 */
1170       REGB2 = TAG_Int(0);
1171       REGB1 = TAG_Bool(IS_EQUAL_OO(REGB0,REGB2));
1172       if (UNTAG_Bool(REGB1)) {
1173       } else {
1174         /* ../lib/standard/kernel.nit:237 */
1175         REGB2 = TAG_Bool((REGB0)==(REGB2));
1176         /* syntax/typing.nit:134 */
1177         REGB1 = REGB2;
1178       }
1179       if (UNTAG_Bool(REGB1)) {
1180         fra.me.REG[1] = CALL_metamodel___abstractmetamodel___MMLocalProperty___name(fra.me.REG[0])(fra.me.REG[0]);
1181         if (!once_value_3) {
1182           if (!once_value_4) {
1183             fra.me.REG[3] = BOX_NativeString("init");
1184             REGB1 = TAG_Int(4);
1185             fra.me.REG[3] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[3])(fra.me.REG[3], REGB1);
1186             once_value_4 = fra.me.REG[3];
1187             register_static_object(&once_value_4);
1188           } else fra.me.REG[3] = once_value_4;
1189           fra.me.REG[3] = fra.me.REG[3];
1190           fra.me.REG[3] = CALL_symbol___String___to_symbol(fra.me.REG[3])(fra.me.REG[3]);
1191           once_value_3 = fra.me.REG[3];
1192           register_static_object(&once_value_3);
1193         } else fra.me.REG[3] = once_value_3;
1194         fra.me.REG[3] = fra.me.REG[3];
1195         REGB1 = TAG_Bool(IS_EQUAL_OO(fra.me.REG[1],fra.me.REG[3]));
1196         if (UNTAG_Bool(REGB1)) {
1197         } else {
1198           REGB2 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
1199           REGB1 = REGB2;
1200         }
1201       } else {
1202         REGB2 = TAG_Bool(0);
1203         REGB1 = REGB2;
1204       }
1205       if (UNTAG_Bool(REGB1)) {
1206         /* syntax/typing.nit:135 */
1207         CALL_standard___collection___abstract_collection___SimpleCollection___add(closctx->REG[6])(closctx->REG[6], fra.me.REG[0]);
1208         /* syntax/typing.nit:136 */
1209         CALL_standard___collection___abstract_collection___SimpleCollection___add(closctx->REG[7])(closctx->REG[7], fra.me.REG[0]);
1210       } else {
1211         /* syntax/typing.nit:138 */
1212         CALL_standard___collection___abstract_collection___SimpleCollection___add(closctx->REG[7])(closctx->REG[7], fra.me.REG[0]);
1213       }
1214     }
1215     label2: while(0);
1216     stack_frame_head = fra.me.prev;
1217     return;
1218   }
1219 static const char LOCATE_syntax___typing___ANode___accept_typing[] = "typing::ANode::accept_typing";
1220 void syntax___typing___ANode___accept_typing(val_t p0, val_t p1){
1221   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
1222   val_t tmp;
1223   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1224   fra.me.file = LOCATE_syntax___typing;
1225   fra.me.line = 168;
1226   fra.me.meth = LOCATE_syntax___typing___ANode___accept_typing;
1227   fra.me.has_broke = 0;
1228   fra.me.REG_size = 2;
1229   fra.me.nitni_local_ref_head = NULL;
1230   fra.me.REG[0] = NIT_NULL;
1231   fra.me.REG[1] = NIT_NULL;
1232   fra.me.REG[0] = p0;
1233   fra.me.REG[1] = p1;
1234   /* syntax/typing.nit:170 */
1235   CALL_syntax___syntax_base___ANode___accept_abs_syntax_visitor(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
1236   /* syntax/typing.nit:171 */
1237   CALL_syntax___typing___ANode___after_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
1238   stack_frame_head = fra.me.prev;
1239   return;
1240 }
1241 static const char LOCATE_syntax___typing___ANode___after_typing[] = "typing::ANode::after_typing";
1242 void syntax___typing___ANode___after_typing(val_t p0, val_t p1){
1243   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
1244   val_t tmp;
1245   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1246   fra.me.file = LOCATE_syntax___typing;
1247   fra.me.line = 173;
1248   fra.me.meth = LOCATE_syntax___typing___ANode___after_typing;
1249   fra.me.has_broke = 0;
1250   fra.me.REG_size = 2;
1251   fra.me.nitni_local_ref_head = NULL;
1252   fra.me.REG[0] = NIT_NULL;
1253   fra.me.REG[1] = NIT_NULL;
1254   fra.me.REG[0] = p0;
1255   fra.me.REG[1] = p1;
1256   stack_frame_head = fra.me.prev;
1257   return;
1258 }
1259 static const char LOCATE_syntax___typing___AClassdef___accept_typing[] = "typing::AClassdef::(typing::ANode::accept_typing)";
1260 void syntax___typing___AClassdef___accept_typing(val_t p0, val_t p1){
1261   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
1262   val_t REGB0;
1263   val_t tmp;
1264   static val_t once_value_1; /* Once value */
1265   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1266   fra.me.file = LOCATE_syntax___typing;
1267   fra.me.line = 177;
1268   fra.me.meth = LOCATE_syntax___typing___AClassdef___accept_typing;
1269   fra.me.has_broke = 0;
1270   fra.me.REG_size = 5;
1271   fra.me.nitni_local_ref_head = NULL;
1272   fra.me.REG[0] = NIT_NULL;
1273   fra.me.REG[1] = NIT_NULL;
1274   fra.me.REG[2] = NIT_NULL;
1275   fra.me.REG[3] = NIT_NULL;
1276   fra.me.REG[4] = NIT_NULL;
1277   fra.me.REG[0] = p0;
1278   fra.me.REG[1] = p1;
1279   /* syntax/typing.nit:177 */
1280   fra.me.REG[2] = fra.me.REG[0];
1281   fra.me.REG[3] = fra.me.REG[1];
1282   /* syntax/typing.nit:179 */
1283   if (!once_value_1) {
1284     fra.me.REG[4] = BOX_NativeString("self");
1285     REGB0 = TAG_Int(4);
1286     fra.me.REG[4] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[4])(fra.me.REG[4], REGB0);
1287     once_value_1 = fra.me.REG[4];
1288     register_static_object(&once_value_1);
1289   } else fra.me.REG[4] = once_value_1;
1290   fra.me.REG[4] = fra.me.REG[4];
1291   fra.me.REG[4] = CALL_symbol___String___to_symbol(fra.me.REG[4])(fra.me.REG[4]);
1292   fra.me.REG[4] = NEW_ParamVariable_syntax___syntax_base___ParamVariable___init(fra.me.REG[4], fra.me.REG[2]);
1293   CALL_syntax___typing___TypingVisitor___self_var__eq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
1294   /* syntax/typing.nit:180 */
1295   fra.me.REG[3] = CALL_syntax___typing___TypingVisitor___self_var(fra.me.REG[3])(fra.me.REG[3]);
1296   fra.me.REG[2] = CALL_syntax___syntax_base___AClassdef___local_class(fra.me.REG[2])(fra.me.REG[2]);
1297   fra.me.REG[2] = CALL_metamodel___static_type___MMLocalClass___get_type(fra.me.REG[2])(fra.me.REG[2]);
1298   CALL_syntax___syntax_base___Variable___stype__eq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[2]);
1299   /* syntax/typing.nit:181 */
1300   CALL_SUPER_syntax___typing___AClassdef___accept_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
1301   stack_frame_head = fra.me.prev;
1302   return;
1303 }
1304 static const char LOCATE_syntax___typing___APropdef___self_var[] = "typing::APropdef::(syntax_base::APropdef::self_var)";
1305 val_t syntax___typing___APropdef___self_var(val_t p0){
1306   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
1307   val_t REGB0;
1308   val_t tmp;
1309   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1310   fra.me.file = LOCATE_syntax___typing;
1311   fra.me.line = 186;
1312   fra.me.meth = LOCATE_syntax___typing___APropdef___self_var;
1313   fra.me.has_broke = 0;
1314   fra.me.REG_size = 2;
1315   fra.me.nitni_local_ref_head = NULL;
1316   fra.me.REG[0] = NIT_NULL;
1317   fra.me.REG[1] = NIT_NULL;
1318   fra.me.REG[0] = p0;
1319   /* syntax/typing.nit:186 */
1320   fra.me.REG[1] = fra.me.REG[0];
1321   fra.me.REG[1] = ATTR_syntax___typing___APropdef____self_var(fra.me.REG[1]);
1322   REGB0 = TAG_Bool(fra.me.REG[1]!=NIT_NULL);
1323   if (UNTAG_Bool(REGB0)) {
1324   } else {
1325     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 186);
1326   }
1327   goto label1;
1328   label1: while(0);
1329   stack_frame_head = fra.me.prev;
1330   return fra.me.REG[1];
1331 }
1332 static const char LOCATE_syntax___typing___AAttrPropdef___accept_typing[] = "typing::AAttrPropdef::(typing::ANode::accept_typing)";
1333 void syntax___typing___AAttrPropdef___accept_typing(val_t p0, val_t p1){
1334   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
1335   val_t REGB0;
1336   val_t REGB1;
1337   val_t tmp;
1338   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1339   fra.me.file = LOCATE_syntax___typing;
1340   fra.me.line = 191;
1341   fra.me.meth = LOCATE_syntax___typing___AAttrPropdef___accept_typing;
1342   fra.me.has_broke = 0;
1343   fra.me.REG_size = 5;
1344   fra.me.nitni_local_ref_head = NULL;
1345   fra.me.REG[0] = NIT_NULL;
1346   fra.me.REG[1] = NIT_NULL;
1347   fra.me.REG[2] = NIT_NULL;
1348   fra.me.REG[3] = NIT_NULL;
1349   fra.me.REG[4] = NIT_NULL;
1350   fra.me.REG[0] = p0;
1351   fra.me.REG[1] = p1;
1352   /* syntax/typing.nit:191 */
1353   fra.me.REG[2] = fra.me.REG[0];
1354   fra.me.REG[3] = fra.me.REG[1];
1355   /* syntax/typing.nit:193 */
1356   fra.me.REG[4] = NEW_RootFlowContext_syntax___flow___RootFlowContext___init(fra.me.REG[3], fra.me.REG[2]);
1357   CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
1358   /* syntax/typing.nit:194 */
1359   fra.me.REG[4] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[3])(fra.me.REG[3]);
1360   CALL_syntax___typing___TypingVisitor___base_flow_ctx__eq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
1361   /* syntax/typing.nit:196 */
1362   fra.me.REG[4] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[3])(fra.me.REG[3]);
1363   CALL_syntax___scope___ScopeContext___push(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[2]);
1364   /* syntax/typing.nit:197 */
1365   fra.me.REG[4] = CALL_syntax___typing___TypingVisitor___self_var(fra.me.REG[3])(fra.me.REG[3]);
1366   ATTR_syntax___typing___APropdef____self_var(fra.me.REG[2]) = fra.me.REG[4];
1367   /* syntax/typing.nit:198 */
1368   CALL_SUPER_syntax___typing___AAttrPropdef___accept_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
1369   /* syntax/typing.nit:199 */
1370   fra.me.REG[1] = CALL_parser___parser_nodes___AAttrPropdef___n_expr(fra.me.REG[2])(fra.me.REG[2]);
1371   REGB0 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
1372   if (UNTAG_Bool(REGB0)) {
1373   } else {
1374     REGB1 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
1375     if (UNTAG_Bool(REGB1)) {
1376       REGB1 = TAG_Bool(0);
1377       REGB0 = REGB1;
1378     } else {
1379       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[1])(fra.me.REG[1], NIT_NULL);
1380       REGB0 = REGB1;
1381     }
1382   }
1383   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
1384   if (UNTAG_Bool(REGB0)) {
1385     /* syntax/typing.nit:200 */
1386     fra.me.REG[1] = CALL_parser___parser_nodes___AAttrPropdef___n_expr(fra.me.REG[2])(fra.me.REG[2]);
1387     REGB0 = TAG_Bool((fra.me.REG[1]!=NIT_NULL) && VAL_ISA(fra.me.REG[1], COLOR_parser___parser_nodes___AExpr, ID_parser___parser_nodes___AExpr)) /*cast AExpr*/;
1388     if (UNTAG_Bool(REGB0)) {
1389     } else {
1390       nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 200);
1391     }
1392     fra.me.REG[2] = CALL_syntax___syntax_base___AAttrPropdef___prop(fra.me.REG[2])(fra.me.REG[2]);
1393     fra.me.REG[2] = CALL_metamodel___static_type___MMLocalProperty___signature(fra.me.REG[2])(fra.me.REG[2]);
1394     REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
1395     if (UNTAG_Bool(REGB0)) {
1396       nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 200);
1397     }
1398     fra.me.REG[2] = CALL_metamodel___static_type___MMSignature___return_type(fra.me.REG[2])(fra.me.REG[2]);
1399     REGB0 = TAG_Bool((fra.me.REG[2]!=NIT_NULL) && VAL_ISA(fra.me.REG[2], COLOR_metamodel___static_type___MMType, ID_metamodel___static_type___MMType)) /*cast MMType*/;
1400     if (UNTAG_Bool(REGB0)) {
1401     } else {
1402       nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 200);
1403     }
1404     CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_expr(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[1], fra.me.REG[2]);
1405   }
1406   /* syntax/typing.nit:202 */
1407   fra.me.REG[3] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[3])(fra.me.REG[3]);
1408   CALL_syntax___scope___ScopeContext___pop(fra.me.REG[3])(fra.me.REG[3]);
1409   stack_frame_head = fra.me.prev;
1410   return;
1411 }
1412 static const char LOCATE_syntax___typing___AMethPropdef___accept_typing[] = "typing::AMethPropdef::(typing::ANode::accept_typing)";
1413 void syntax___typing___AMethPropdef___accept_typing(val_t p0, val_t p1){
1414   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
1415   val_t tmp;
1416   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1417   fra.me.file = LOCATE_syntax___typing;
1418   fra.me.line = 207;
1419   fra.me.meth = LOCATE_syntax___typing___AMethPropdef___accept_typing;
1420   fra.me.has_broke = 0;
1421   fra.me.REG_size = 5;
1422   fra.me.nitni_local_ref_head = NULL;
1423   fra.me.REG[0] = NIT_NULL;
1424   fra.me.REG[1] = NIT_NULL;
1425   fra.me.REG[2] = NIT_NULL;
1426   fra.me.REG[3] = NIT_NULL;
1427   fra.me.REG[4] = NIT_NULL;
1428   fra.me.REG[0] = p0;
1429   fra.me.REG[1] = p1;
1430   /* syntax/typing.nit:207 */
1431   fra.me.REG[2] = fra.me.REG[0];
1432   fra.me.REG[3] = fra.me.REG[1];
1433   /* syntax/typing.nit:209 */
1434   fra.me.REG[4] = NEW_RootFlowContext_syntax___flow___RootFlowContext___init(fra.me.REG[3], fra.me.REG[2]);
1435   CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
1436   /* syntax/typing.nit:210 */
1437   fra.me.REG[4] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[3])(fra.me.REG[3]);
1438   CALL_syntax___typing___TypingVisitor___base_flow_ctx__eq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
1439   /* syntax/typing.nit:212 */
1440   fra.me.REG[4] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[3])(fra.me.REG[3]);
1441   CALL_syntax___scope___ScopeContext___push(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[2]);
1442   /* syntax/typing.nit:213 */
1443   fra.me.REG[4] = CALL_syntax___typing___TypingVisitor___self_var(fra.me.REG[3])(fra.me.REG[3]);
1444   ATTR_syntax___typing___APropdef____self_var(fra.me.REG[2]) = fra.me.REG[4];
1445   /* syntax/typing.nit:214 */
1446   CALL_SUPER_syntax___typing___AMethPropdef___accept_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
1447   /* syntax/typing.nit:215 */
1448   fra.me.REG[3] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[3])(fra.me.REG[3]);
1449   CALL_syntax___scope___ScopeContext___pop(fra.me.REG[3])(fra.me.REG[3]);
1450   stack_frame_head = fra.me.prev;
1451   return;
1452 }
1453 static const char LOCATE_syntax___typing___AConcreteMethPropdef___after_typing[] = "typing::AConcreteMethPropdef::(typing::ANode::after_typing)";
1454 void syntax___typing___AConcreteMethPropdef___after_typing(val_t p0, val_t p1){
1455   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
1456   val_t REGB0;
1457   val_t REGB1;
1458   val_t tmp;
1459     static val_t once_value_1; /* Once value */
1460   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1461   fra.me.file = LOCATE_syntax___typing;
1462   fra.me.line = 220;
1463   fra.me.meth = LOCATE_syntax___typing___AConcreteMethPropdef___after_typing;
1464   fra.me.has_broke = 0;
1465   fra.me.REG_size = 4;
1466   fra.me.nitni_local_ref_head = NULL;
1467   fra.me.REG[0] = NIT_NULL;
1468   fra.me.REG[1] = NIT_NULL;
1469   fra.me.REG[2] = NIT_NULL;
1470   fra.me.REG[3] = NIT_NULL;
1471   fra.me.REG[0] = p0;
1472   fra.me.REG[1] = p1;
1473   /* syntax/typing.nit:220 */
1474   fra.me.REG[2] = fra.me.REG[0];
1475   fra.me.REG[3] = fra.me.REG[1];
1476   /* syntax/typing.nit:222 */
1477   CALL_SUPER_syntax___typing___AConcreteMethPropdef___after_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
1478   /* syntax/typing.nit:223 */
1479   fra.me.REG[1] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[3])(fra.me.REG[3]);
1480   REGB0 = CALL_syntax___flow___FlowContext___unreash(fra.me.REG[1])(fra.me.REG[1]);
1481   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
1482   if (UNTAG_Bool(REGB0)) {
1483     fra.me.REG[1] = CALL_syntax___syntax_base___AMethPropdef___method(fra.me.REG[2])(fra.me.REG[2]);
1484     fra.me.REG[1] = CALL_metamodel___static_type___MMLocalProperty___signature(fra.me.REG[1])(fra.me.REG[1]);
1485     REGB0 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
1486     if (UNTAG_Bool(REGB0)) {
1487       nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 223);
1488     }
1489     fra.me.REG[1] = CALL_metamodel___static_type___MMSignature___return_type(fra.me.REG[1])(fra.me.REG[1]);
1490     REGB0 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
1491     if (UNTAG_Bool(REGB0)) {
1492     } else {
1493       REGB1 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
1494       if (UNTAG_Bool(REGB1)) {
1495         REGB1 = TAG_Bool(0);
1496         REGB0 = REGB1;
1497       } else {
1498         REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[1])(fra.me.REG[1], NIT_NULL);
1499         REGB0 = REGB1;
1500       }
1501     }
1502     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
1503   } else {
1504     REGB1 = TAG_Bool(0);
1505     REGB0 = REGB1;
1506   }
1507   if (UNTAG_Bool(REGB0)) {
1508     /* syntax/typing.nit:224 */
1509     if (!once_value_1) {
1510       fra.me.REG[1] = BOX_NativeString("Control error: Reached end of function (a 'return' with a value was expected).");
1511       REGB0 = TAG_Int(78);
1512       fra.me.REG[1] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[1])(fra.me.REG[1], REGB0);
1513       once_value_1 = fra.me.REG[1];
1514       register_static_object(&once_value_1);
1515     } else fra.me.REG[1] = once_value_1;
1516     fra.me.REG[1] = fra.me.REG[1];
1517     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[2], fra.me.REG[1]);
1518   }
1519   stack_frame_head = fra.me.prev;
1520   return;
1521 }
1522 static const char LOCATE_syntax___typing___AConcreteInitPropdef___accept_typing[] = "typing::AConcreteInitPropdef::(typing::ANode::accept_typing)";
1523 void syntax___typing___AConcreteInitPropdef___accept_typing(val_t p0, val_t p1){
1524   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
1525   val_t REGB0;
1526   val_t tmp;
1527   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1528   fra.me.file = LOCATE_syntax___typing;
1529   fra.me.line = 230;
1530   fra.me.meth = LOCATE_syntax___typing___AConcreteInitPropdef___accept_typing;
1531   fra.me.has_broke = 0;
1532   fra.me.REG_size = 5;
1533   fra.me.nitni_local_ref_head = NULL;
1534   fra.me.REG[0] = NIT_NULL;
1535   fra.me.REG[1] = NIT_NULL;
1536   fra.me.REG[2] = NIT_NULL;
1537   fra.me.REG[3] = NIT_NULL;
1538   fra.me.REG[4] = NIT_NULL;
1539   fra.me.REG[0] = p0;
1540   fra.me.REG[1] = p1;
1541   /* syntax/typing.nit:230 */
1542   fra.me.REG[2] = fra.me.REG[0];
1543   fra.me.REG[3] = fra.me.REG[1];
1544   /* syntax/typing.nit:232 */
1545   fra.me.REG[4] = CALL_parser___parser_nodes___AConcreteMethPropdef___n_block(fra.me.REG[2])(fra.me.REG[2]);
1546   CALL_syntax___typing___TypingVisitor___top_block__eq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
1547   /* syntax/typing.nit:233 */
1548   fra.me.REG[2] = CALL_syntax___syntax_base___AConcreteInitPropdef___explicit_super_init_calls(fra.me.REG[2])(fra.me.REG[2]);
1549   CALL_syntax___typing___TypingVisitor___explicit_super_init_calls__eq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[2]);
1550   /* syntax/typing.nit:234 */
1551   REGB0 = TAG_Bool(0);
1552   CALL_syntax___typing___TypingVisitor___explicit_other_init_call__eq(fra.me.REG[3])(fra.me.REG[3], REGB0);
1553   /* syntax/typing.nit:235 */
1554   CALL_SUPER_syntax___typing___AConcreteInitPropdef___accept_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
1555   stack_frame_head = fra.me.prev;
1556   return;
1557 }
1558 static const char LOCATE_syntax___typing___AConcreteInitPropdef___after_typing[] = "typing::AConcreteInitPropdef::(typing::ANode::after_typing)";
1559 void syntax___typing___AConcreteInitPropdef___after_typing(val_t p0, val_t p1){
1560   struct {struct stack_frame_t me; val_t MORE_REG[7];} fra;
1561   val_t REGB0;
1562   val_t REGB1;
1563   val_t REGB2;
1564   val_t REGB3;
1565   val_t REGB4;
1566   val_t REGB5;
1567   val_t tmp;
1568   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1569   fra.me.file = LOCATE_syntax___typing;
1570   fra.me.line = 238;
1571   fra.me.meth = LOCATE_syntax___typing___AConcreteInitPropdef___after_typing;
1572   fra.me.has_broke = 0;
1573   fra.me.REG_size = 8;
1574   fra.me.nitni_local_ref_head = NULL;
1575   fra.me.REG[0] = NIT_NULL;
1576   fra.me.REG[1] = NIT_NULL;
1577   fra.me.REG[2] = NIT_NULL;
1578   fra.me.REG[3] = NIT_NULL;
1579   fra.me.REG[4] = NIT_NULL;
1580   fra.me.REG[5] = NIT_NULL;
1581   fra.me.REG[6] = NIT_NULL;
1582   fra.me.REG[7] = NIT_NULL;
1583   fra.me.REG[0] = p0;
1584   fra.me.REG[1] = p1;
1585   /* syntax/typing.nit:238 */
1586   fra.me.REG[2] = fra.me.REG[0];
1587   fra.me.REG[3] = fra.me.REG[1];
1588   /* syntax/typing.nit:240 */
1589   CALL_SUPER_syntax___typing___AConcreteInitPropdef___after_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
1590   /* syntax/typing.nit:241 */
1591   REGB0 = CALL_syntax___typing___TypingVisitor___explicit_other_init_call(fra.me.REG[3])(fra.me.REG[3]);
1592   if (UNTAG_Bool(REGB0)) {
1593     REGB0 = TAG_Bool(1);
1594   } else {
1595     fra.me.REG[1] = CALL_syntax___syntax_base___AMethPropdef___method(fra.me.REG[2])(fra.me.REG[2]);
1596     fra.me.REG[1] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[1])(fra.me.REG[1]);
1597     fra.me.REG[1] = CALL_metamodel___abstractmetamodel___MMGlobalProperty___intro(fra.me.REG[1])(fra.me.REG[1]);
1598     fra.me.REG[4] = CALL_syntax___syntax_base___AMethPropdef___method(fra.me.REG[2])(fra.me.REG[2]);
1599     REGB1 = TAG_Bool(IS_EQUAL_OO(fra.me.REG[1],fra.me.REG[4]));
1600     if (UNTAG_Bool(REGB1)) {
1601     } else {
1602       REGB2 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[4]);
1603       REGB1 = REGB2;
1604     }
1605     REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
1606     REGB0 = REGB1;
1607   }
1608   if (UNTAG_Bool(REGB0)) {
1609   } else {
1610     /* syntax/typing.nit:244 */
1611     REGB0 = TAG_Int(0);
1612     /* syntax/typing.nit:245 */
1613     fra.me.REG[4] = CALL_syntax___syntax_base___AConcreteInitPropdef___explicit_super_init_calls(fra.me.REG[2])(fra.me.REG[2]);
1614     /* ../lib/standard/collection/array.nit:24 */
1615     REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[4])!=NIT_NULL);
1616     if (UNTAG_Bool(REGB1)) {
1617     } else {
1618       nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
1619     }
1620     REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[4]);
1621     /* syntax/typing.nit:246 */
1622     fra.me.REG[4] = NIT_NULL;
1623     /* syntax/typing.nit:247 */
1624     fra.me.REG[1] = NIT_NULL;
1625     REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
1626     if (UNTAG_Bool(REGB2)) {
1627     } else {
1628       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
1629     }
1630     /* ../lib/standard/kernel.nit:242 */
1631     REGB2 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB1));
1632     /* syntax/typing.nit:248 */
1633     if (UNTAG_Bool(REGB2)) {
1634       /* syntax/typing.nit:249 */
1635       fra.me.REG[5] = CALL_syntax___syntax_base___AConcreteInitPropdef___explicit_super_init_calls(fra.me.REG[2])(fra.me.REG[2]);
1636       /* ../lib/standard/collection/array.nit:279 */
1637       REGB2 = REGB0;
1638       /* ../lib/standard/collection/array.nit:281 */
1639       REGB3 = TAG_Int(0);
1640       REGB4 = TAG_Bool(VAL_ISA(REGB3, VTCOLOR_standard___kernel___Comparable___OTHER(REGB2), VTID_standard___kernel___Comparable___OTHER(REGB2))) /*cast OTHER*/;
1641       if (UNTAG_Bool(REGB4)) {
1642       } else {
1643         nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
1644       }
1645       /* ../lib/standard/kernel.nit:243 */
1646       REGB3 = TAG_Bool(UNTAG_Int(REGB2)>=UNTAG_Int(REGB3));
1647       /* ../lib/standard/collection/array.nit:281 */
1648       if (UNTAG_Bool(REGB3)) {
1649         REGB3 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[5])!=NIT_NULL);
1650         if (UNTAG_Bool(REGB3)) {
1651         } else {
1652           nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 281);
1653         }
1654         REGB3 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[5]);
1655         REGB4 = TAG_Bool(VAL_ISA(REGB3, VTCOLOR_standard___kernel___Comparable___OTHER(REGB2), VTID_standard___kernel___Comparable___OTHER(REGB2))) /*cast OTHER*/;
1656         if (UNTAG_Bool(REGB4)) {
1657         } else {
1658           nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
1659         }
1660         /* ../lib/standard/kernel.nit:242 */
1661         REGB3 = TAG_Bool(UNTAG_Int(REGB2)<UNTAG_Int(REGB3));
1662       } else {
1663         /* ../lib/standard/collection/array.nit:281 */
1664         REGB4 = TAG_Bool(0);
1665         REGB3 = REGB4;
1666       }
1667       if (UNTAG_Bool(REGB3)) {
1668       } else {
1669         nit_abort("Assert '%s' failed", "index", LOCATE_standard___collection___array, 281);
1670       }
1671       /* ../lib/standard/collection/array.nit:282 */
1672       fra.me.REG[5] = ATTR_standard___collection___array___Array____items(fra.me.REG[5]);
1673       REGB3 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
1674       if (UNTAG_Bool(REGB3)) {
1675         nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 282);
1676       }
1677       /* ../lib/standard/collection/array.nit:725 */
1678       fra.me.REG[5] = ((Nit_NativeArray)fra.me.REG[5])->val[UNTAG_Int(REGB2)];
1679       /* ../lib/standard/collection/array.nit:282 */
1680       goto label1;
1681       label1: while(0);
1682       /* syntax/typing.nit:249 */
1683       fra.me.REG[4] = fra.me.REG[5];
1684       /* syntax/typing.nit:250 */
1685       REGB2 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
1686       if (UNTAG_Bool(REGB2)) {
1687         nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 250);
1688       }
1689       fra.me.REG[5] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[4])(fra.me.REG[4]);
1690       fra.me.REG[5] = CALL_metamodel___abstractmetamodel___MMGlobalProperty___intro(fra.me.REG[5])(fra.me.REG[5]);
1691       fra.me.REG[5] = CALL_metamodel___abstractmetamodel___MMLocalProperty___local_class(fra.me.REG[5])(fra.me.REG[5]);
1692       fra.me.REG[6] = CALL_syntax___syntax_base___AbsSyntaxVisitor___mmmodule(fra.me.REG[3])(fra.me.REG[3]);
1693       fra.me.REG[6] = CALL_metamodel___abstractmetamodel___MMLocalClass___for_module(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[6]);
1694       fra.me.REG[1] = fra.me.REG[6];
1695     }
1696     /* syntax/typing.nit:252 */
1697     REGB2 = TAG_Int(0);
1698     /* syntax/typing.nit:253 */
1699     while(1) {
1700       fra.me.REG[6] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_class(fra.me.REG[3])(fra.me.REG[3]);
1701       fra.me.REG[6] = CALL_metamodel___abstractmetamodel___MMLocalClass___cshe(fra.me.REG[6])(fra.me.REG[6]);
1702       fra.me.REG[6] = CALL_metamodel___partial_order___PartialOrderElement___direct_greaters(fra.me.REG[6])(fra.me.REG[6]);
1703       /* ../lib/standard/collection/array.nit:24 */
1704       REGB3 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6])!=NIT_NULL);
1705       if (UNTAG_Bool(REGB3)) {
1706       } else {
1707         nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
1708       }
1709       REGB3 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6]);
1710       REGB4 = TAG_Bool(VAL_ISA(REGB3, VTCOLOR_standard___kernel___Comparable___OTHER(REGB2), VTID_standard___kernel___Comparable___OTHER(REGB2))) /*cast OTHER*/;
1711       if (UNTAG_Bool(REGB4)) {
1712       } else {
1713         nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
1714       }
1715       /* ../lib/standard/kernel.nit:242 */
1716       REGB3 = TAG_Bool(UNTAG_Int(REGB2)<UNTAG_Int(REGB3));
1717       /* syntax/typing.nit:253 */
1718       if (UNTAG_Bool(REGB3)) {
1719         /* syntax/typing.nit:254 */
1720         fra.me.REG[6] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_class(fra.me.REG[3])(fra.me.REG[3]);
1721         fra.me.REG[6] = CALL_metamodel___abstractmetamodel___MMLocalClass___cshe(fra.me.REG[6])(fra.me.REG[6]);
1722         fra.me.REG[6] = CALL_metamodel___partial_order___PartialOrderElement___direct_greaters(fra.me.REG[6])(fra.me.REG[6]);
1723         /* ../lib/standard/collection/array.nit:279 */
1724         REGB3 = REGB2;
1725         /* ../lib/standard/collection/array.nit:281 */
1726         REGB4 = TAG_Int(0);
1727         REGB5 = TAG_Bool(VAL_ISA(REGB4, VTCOLOR_standard___kernel___Comparable___OTHER(REGB3), VTID_standard___kernel___Comparable___OTHER(REGB3))) /*cast OTHER*/;
1728         if (UNTAG_Bool(REGB5)) {
1729         } else {
1730           nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
1731         }
1732         /* ../lib/standard/kernel.nit:243 */
1733         REGB4 = TAG_Bool(UNTAG_Int(REGB3)>=UNTAG_Int(REGB4));
1734         /* ../lib/standard/collection/array.nit:281 */
1735         if (UNTAG_Bool(REGB4)) {
1736           REGB4 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6])!=NIT_NULL);
1737           if (UNTAG_Bool(REGB4)) {
1738           } else {
1739             nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 281);
1740           }
1741           REGB4 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6]);
1742           REGB5 = TAG_Bool(VAL_ISA(REGB4, VTCOLOR_standard___kernel___Comparable___OTHER(REGB3), VTID_standard___kernel___Comparable___OTHER(REGB3))) /*cast OTHER*/;
1743           if (UNTAG_Bool(REGB5)) {
1744           } else {
1745             nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
1746           }
1747           /* ../lib/standard/kernel.nit:242 */
1748           REGB4 = TAG_Bool(UNTAG_Int(REGB3)<UNTAG_Int(REGB4));
1749         } else {
1750           /* ../lib/standard/collection/array.nit:281 */
1751           REGB5 = TAG_Bool(0);
1752           REGB4 = REGB5;
1753         }
1754         if (UNTAG_Bool(REGB4)) {
1755         } else {
1756           nit_abort("Assert '%s' failed", "index", LOCATE_standard___collection___array, 281);
1757         }
1758         /* ../lib/standard/collection/array.nit:282 */
1759         fra.me.REG[6] = ATTR_standard___collection___array___Array____items(fra.me.REG[6]);
1760         REGB4 = TAG_Bool(fra.me.REG[6]==NIT_NULL);
1761         if (UNTAG_Bool(REGB4)) {
1762           nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 282);
1763         }
1764         /* ../lib/standard/collection/array.nit:725 */
1765         fra.me.REG[6] = ((Nit_NativeArray)fra.me.REG[6])->val[UNTAG_Int(REGB3)];
1766         /* ../lib/standard/collection/array.nit:282 */
1767         goto label2;
1768         label2: while(0);
1769         /* syntax/typing.nit:255 */
1770         fra.me.REG[5] = CALL_metamodel___abstractmetamodel___MMLocalClass___global(fra.me.REG[6])(fra.me.REG[6]);
1771         REGB3 = CALL_metamodel___abstractmetamodel___MMGlobalClass___is_interface(fra.me.REG[5])(fra.me.REG[5]);
1772         if (UNTAG_Bool(REGB3)) {
1773           REGB3 = TAG_Bool(1);
1774         } else {
1775           fra.me.REG[5] = CALL_metamodel___abstractmetamodel___MMLocalClass___global(fra.me.REG[6])(fra.me.REG[6]);
1776           REGB4 = CALL_metamodel___abstractmetamodel___MMGlobalClass___is_enum(fra.me.REG[5])(fra.me.REG[5]);
1777           REGB3 = REGB4;
1778         }
1779         if (UNTAG_Bool(REGB3)) {
1780           REGB3 = TAG_Bool(1);
1781         } else {
1782           fra.me.REG[5] = CALL_metamodel___abstractmetamodel___MMLocalClass___global(fra.me.REG[6])(fra.me.REG[6]);
1783           REGB4 = CALL_metamodel___abstractmetamodel___MMGlobalClass___is_extern(fra.me.REG[5])(fra.me.REG[5]);
1784           REGB3 = REGB4;
1785         }
1786         if (UNTAG_Bool(REGB3)) {
1787           REGB3 = TAG_Bool(1);
1788         } else {
1789           fra.me.REG[5] = CALL_metamodel___abstractmetamodel___MMLocalClass___global(fra.me.REG[6])(fra.me.REG[6]);
1790           REGB4 = CALL_metamodel___abstractmetamodel___MMGlobalClass___is_mixin(fra.me.REG[5])(fra.me.REG[5]);
1791           REGB3 = REGB4;
1792         }
1793         if (UNTAG_Bool(REGB3)) {
1794           /* syntax/typing.nit:256 */
1795           REGB3 = TAG_Int(1);
1796           /* ../lib/standard/kernel.nit:245 */
1797           REGB3 = TAG_Int(UNTAG_Int(REGB2)+UNTAG_Int(REGB3));
1798           /* syntax/typing.nit:256 */
1799           REGB2 = REGB3;
1800         } else {
1801           /* syntax/typing.nit:257 */
1802           REGB3 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
1803           if (UNTAG_Bool(REGB3)) {
1804           } else {
1805             REGB4 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
1806             if (UNTAG_Bool(REGB4)) {
1807               REGB4 = TAG_Bool(0);
1808               REGB3 = REGB4;
1809             } else {
1810               REGB4 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[1])(fra.me.REG[1], NIT_NULL);
1811               REGB3 = REGB4;
1812             }
1813           }
1814           REGB3 = TAG_Bool(!UNTAG_Bool(REGB3));
1815           if (UNTAG_Bool(REGB3)) {
1816             fra.me.REG[5] = CALL_metamodel___abstractmetamodel___MMLocalClass___cshe(fra.me.REG[6])(fra.me.REG[6]);
1817             REGB3 = CALL_metamodel___partial_order___PartialOrderElement_____leq(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[1]);
1818             if (UNTAG_Bool(REGB3)) {
1819               REGB3 = TAG_Bool(1);
1820             } else {
1821               REGB4 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
1822               if (UNTAG_Bool(REGB4)) {
1823                 nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 257);
1824               }
1825               fra.me.REG[5] = CALL_metamodel___abstractmetamodel___MMLocalClass___global(fra.me.REG[1])(fra.me.REG[1]);
1826               REGB4 = CALL_metamodel___abstractmetamodel___MMGlobalClass___is_mixin(fra.me.REG[5])(fra.me.REG[5]);
1827               REGB3 = REGB4;
1828             }
1829           } else {
1830             REGB4 = TAG_Bool(0);
1831             REGB3 = REGB4;
1832           }
1833           if (UNTAG_Bool(REGB3)) {
1834             /* syntax/typing.nit:258 */
1835             REGB3 = TAG_Bool(IS_EQUAL_ON(fra.me.REG[6],fra.me.REG[1]));
1836             if (UNTAG_Bool(REGB3)) {
1837             } else {
1838               REGB4 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[1]);
1839               REGB3 = REGB4;
1840             }
1841             if (UNTAG_Bool(REGB3)) {
1842               REGB3 = TAG_Int(1);
1843               /* ../lib/standard/kernel.nit:245 */
1844               REGB3 = TAG_Int(UNTAG_Int(REGB2)+UNTAG_Int(REGB3));
1845               /* syntax/typing.nit:258 */
1846               REGB2 = REGB3;
1847             }
1848             /* syntax/typing.nit:259 */
1849             fra.me.REG[5] = CALL_syntax___syntax_base___AConcreteInitPropdef___super_init_calls(fra.me.REG[2])(fra.me.REG[2]);
1850             REGB3 = TAG_Bool(fra.me.REG[4]!=NIT_NULL);
1851             if (UNTAG_Bool(REGB3)) {
1852             } else {
1853               nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 259);
1854             }
1855             CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
1856             /* syntax/typing.nit:260 */
1857             REGB3 = TAG_Int(1);
1858             /* ../lib/standard/kernel.nit:245 */
1859             REGB3 = TAG_Int(UNTAG_Int(REGB0)+UNTAG_Int(REGB3));
1860             /* syntax/typing.nit:260 */
1861             REGB0 = REGB3;
1862             REGB3 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
1863             if (UNTAG_Bool(REGB3)) {
1864             } else {
1865               nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
1866             }
1867             /* ../lib/standard/kernel.nit:242 */
1868             REGB3 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB1));
1869             /* syntax/typing.nit:261 */
1870             if (UNTAG_Bool(REGB3)) {
1871               /* syntax/typing.nit:262 */
1872               fra.me.REG[5] = CALL_syntax___syntax_base___AConcreteInitPropdef___explicit_super_init_calls(fra.me.REG[2])(fra.me.REG[2]);
1873               /* ../lib/standard/collection/array.nit:279 */
1874               REGB3 = REGB0;
1875               /* ../lib/standard/collection/array.nit:281 */
1876               REGB4 = TAG_Int(0);
1877               REGB5 = TAG_Bool(VAL_ISA(REGB4, VTCOLOR_standard___kernel___Comparable___OTHER(REGB3), VTID_standard___kernel___Comparable___OTHER(REGB3))) /*cast OTHER*/;
1878               if (UNTAG_Bool(REGB5)) {
1879               } else {
1880                 nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
1881               }
1882               /* ../lib/standard/kernel.nit:243 */
1883               REGB4 = TAG_Bool(UNTAG_Int(REGB3)>=UNTAG_Int(REGB4));
1884               /* ../lib/standard/collection/array.nit:281 */
1885               if (UNTAG_Bool(REGB4)) {
1886                 REGB4 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[5])!=NIT_NULL);
1887                 if (UNTAG_Bool(REGB4)) {
1888                 } else {
1889                 nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 281);
1890                 }
1891                 REGB4 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[5]);
1892                 REGB5 = TAG_Bool(VAL_ISA(REGB4, VTCOLOR_standard___kernel___Comparable___OTHER(REGB3), VTID_standard___kernel___Comparable___OTHER(REGB3))) /*cast OTHER*/;
1893                 if (UNTAG_Bool(REGB5)) {
1894                 } else {
1895                 nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
1896                 }
1897                 /* ../lib/standard/kernel.nit:242 */
1898                 REGB4 = TAG_Bool(UNTAG_Int(REGB3)<UNTAG_Int(REGB4));
1899               } else {
1900                 /* ../lib/standard/collection/array.nit:281 */
1901                 REGB5 = TAG_Bool(0);
1902                 REGB4 = REGB5;
1903               }
1904               if (UNTAG_Bool(REGB4)) {
1905               } else {
1906                 nit_abort("Assert '%s' failed", "index", LOCATE_standard___collection___array, 281);
1907               }
1908               /* ../lib/standard/collection/array.nit:282 */
1909               fra.me.REG[5] = ATTR_standard___collection___array___Array____items(fra.me.REG[5]);
1910               REGB4 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
1911               if (UNTAG_Bool(REGB4)) {
1912                 nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 282);
1913               }
1914               /* ../lib/standard/collection/array.nit:725 */
1915               fra.me.REG[5] = ((Nit_NativeArray)fra.me.REG[5])->val[UNTAG_Int(REGB3)];
1916               /* ../lib/standard/collection/array.nit:282 */
1917               goto label3;
1918               label3: while(0);
1919               /* syntax/typing.nit:262 */
1920               fra.me.REG[4] = fra.me.REG[5];
1921               /* syntax/typing.nit:263 */
1922               REGB3 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
1923               if (UNTAG_Bool(REGB3)) {
1924                 nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 263);
1925               }
1926               fra.me.REG[5] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[4])(fra.me.REG[4]);
1927               fra.me.REG[5] = CALL_metamodel___abstractmetamodel___MMGlobalProperty___intro(fra.me.REG[5])(fra.me.REG[5]);
1928               fra.me.REG[5] = CALL_metamodel___abstractmetamodel___MMLocalProperty___local_class(fra.me.REG[5])(fra.me.REG[5]);
1929               fra.me.REG[7] = CALL_syntax___syntax_base___AbsSyntaxVisitor___mmmodule(fra.me.REG[3])(fra.me.REG[3]);
1930               fra.me.REG[7] = CALL_metamodel___abstractmetamodel___MMLocalClass___for_module(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[7]);
1931               fra.me.REG[1] = fra.me.REG[7];
1932             } else {
1933               /* syntax/typing.nit:265 */
1934               fra.me.REG[4] = NIT_NULL;
1935               /* syntax/typing.nit:266 */
1936               fra.me.REG[1] = NIT_NULL;
1937             }
1938           } else {
1939             /* syntax/typing.nit:269 */
1940             fra.me.REG[7] = CALL_syntax___syntax_base___AMethPropdef___method(fra.me.REG[2])(fra.me.REG[2]);
1941             fra.me.REG[7] = CALL_syntax___typing___TypingVisitor___get_default_constructor_for(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[2], fra.me.REG[6], fra.me.REG[7]);
1942             /* syntax/typing.nit:270 */
1943             REGB3 = TAG_Bool(fra.me.REG[7]==NIT_NULL);
1944             if (UNTAG_Bool(REGB3)) {
1945             } else {
1946               REGB4 = TAG_Bool(fra.me.REG[7]==NIT_NULL);
1947               if (UNTAG_Bool(REGB4)) {
1948                 REGB4 = TAG_Bool(0);
1949                 REGB3 = REGB4;
1950               } else {
1951                 REGB4 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[7])(fra.me.REG[7], NIT_NULL);
1952                 REGB3 = REGB4;
1953               }
1954             }
1955             REGB3 = TAG_Bool(!UNTAG_Bool(REGB3));
1956             if (UNTAG_Bool(REGB3)) {
1957               /* syntax/typing.nit:271 */
1958               fra.me.REG[6] = CALL_syntax___syntax_base___AConcreteInitPropdef___super_init_calls(fra.me.REG[2])(fra.me.REG[2]);
1959               CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[7]);
1960             }
1961             /* syntax/typing.nit:273 */
1962             REGB3 = TAG_Int(1);
1963             /* ../lib/standard/kernel.nit:245 */
1964             REGB3 = TAG_Int(UNTAG_Int(REGB2)+UNTAG_Int(REGB3));
1965             /* syntax/typing.nit:273 */
1966             REGB2 = REGB3;
1967           }
1968         }
1969       } else {
1970         /* syntax/typing.nit:253 */
1971         goto label4;
1972       }
1973     }
1974     label4: while(0);
1975   }
1976   stack_frame_head = fra.me.prev;
1977   return;
1978 }
1979 static const char LOCATE_syntax___typing___AExternInitPropdef___accept_typing[] = "typing::AExternInitPropdef::(typing::ANode::accept_typing)";
1980 void syntax___typing___AExternInitPropdef___accept_typing(val_t p0, val_t p1){
1981   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
1982   val_t REGB0;
1983   val_t tmp;
1984   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1985   fra.me.file = LOCATE_syntax___typing;
1986   fra.me.line = 281;
1987   fra.me.meth = LOCATE_syntax___typing___AExternInitPropdef___accept_typing;
1988   fra.me.has_broke = 0;
1989   fra.me.REG_size = 3;
1990   fra.me.nitni_local_ref_head = NULL;
1991   fra.me.REG[0] = NIT_NULL;
1992   fra.me.REG[1] = NIT_NULL;
1993   fra.me.REG[2] = NIT_NULL;
1994   fra.me.REG[0] = p0;
1995   fra.me.REG[1] = p1;
1996   /* syntax/typing.nit:281 */
1997   fra.me.REG[2] = fra.me.REG[1];
1998   /* syntax/typing.nit:283 */
1999   REGB0 = TAG_Bool(0);
2000   CALL_syntax___typing___TypingVisitor___explicit_other_init_call__eq(fra.me.REG[2])(fra.me.REG[2], REGB0);
2001   /* syntax/typing.nit:284 */
2002   CALL_SUPER_syntax___typing___AExternInitPropdef___accept_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
2003   stack_frame_head = fra.me.prev;
2004   return;
2005 }
2006 static const char LOCATE_syntax___typing___AExternInitPropdef___after_typing[] = "typing::AExternInitPropdef::(typing::ANode::after_typing)";
2007 void syntax___typing___AExternInitPropdef___after_typing(val_t p0, val_t p1){
2008   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
2009   val_t tmp;
2010   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2011   fra.me.file = LOCATE_syntax___typing;
2012   fra.me.line = 286;
2013   fra.me.meth = LOCATE_syntax___typing___AExternInitPropdef___after_typing;
2014   fra.me.has_broke = 0;
2015   fra.me.REG_size = 2;
2016   fra.me.nitni_local_ref_head = NULL;
2017   fra.me.REG[0] = NIT_NULL;
2018   fra.me.REG[1] = NIT_NULL;
2019   fra.me.REG[0] = p0;
2020   fra.me.REG[1] = p1;
2021   /* syntax/typing.nit:288 */
2022   CALL_SUPER_syntax___typing___AExternInitPropdef___after_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
2023   stack_frame_head = fra.me.prev;
2024   return;
2025 }
2026 static const char LOCATE_syntax___typing___ASignature___after_typing[] = "typing::ASignature::(typing::ANode::after_typing)";
2027 void syntax___typing___ASignature___after_typing(val_t p0, val_t p1){
2028   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
2029   val_t REGB0;
2030   val_t REGB1;
2031   val_t tmp;
2032     static val_t once_value_1; /* Once value */
2033   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2034   fra.me.file = LOCATE_syntax___typing;
2035   fra.me.line = 293;
2036   fra.me.meth = LOCATE_syntax___typing___ASignature___after_typing;
2037   fra.me.has_broke = 0;
2038   fra.me.REG_size = 3;
2039   fra.me.nitni_local_ref_head = NULL;
2040   fra.me.REG[0] = NIT_NULL;
2041   fra.me.REG[1] = NIT_NULL;
2042   fra.me.REG[2] = NIT_NULL;
2043   fra.me.REG[0] = p0;
2044   fra.me.REG[1] = p1;
2045   /* syntax/typing.nit:295 */
2046   fra.me.REG[2] = CALL_parser___parser_nodes___ASignature___n_opar(fra.me.REG[0])(fra.me.REG[0]);
2047   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
2048   if (UNTAG_Bool(REGB0)) {
2049   } else {
2050     REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
2051     if (UNTAG_Bool(REGB1)) {
2052       REGB1 = TAG_Bool(0);
2053       REGB0 = REGB1;
2054     } else {
2055       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
2056       REGB0 = REGB1;
2057     }
2058   }
2059   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
2060   if (UNTAG_Bool(REGB0)) {
2061     fra.me.REG[2] = CALL_parser___parser_nodes___ASignature___n_params(fra.me.REG[0])(fra.me.REG[0]);
2062     REGB0 = CALL_standard___collection___abstract_collection___Collection___is_empty(fra.me.REG[2])(fra.me.REG[2]);
2063   } else {
2064     REGB1 = TAG_Bool(0);
2065     REGB0 = REGB1;
2066   }
2067   if (UNTAG_Bool(REGB0)) {
2068     /* syntax/typing.nit:296 */
2069     if (!once_value_1) {
2070       fra.me.REG[2] = BOX_NativeString("Warning: superfluous parentheses.");
2071       REGB0 = TAG_Int(33);
2072       fra.me.REG[2] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[2])(fra.me.REG[2], REGB0);
2073       once_value_1 = fra.me.REG[2];
2074       register_static_object(&once_value_1);
2075     } else fra.me.REG[2] = once_value_1;
2076     fra.me.REG[2] = fra.me.REG[2];
2077     CALL_syntax___syntax_base___AbsSyntaxVisitor___warning(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[2]);
2078   }
2079   stack_frame_head = fra.me.prev;
2080   return;
2081 }
2082 static const char LOCATE_syntax___typing___AParam___after_typing[] = "typing::AParam::(typing::ANode::after_typing)";
2083 void syntax___typing___AParam___after_typing(val_t p0, val_t p1){
2084   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
2085   val_t tmp;
2086   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2087   fra.me.file = LOCATE_syntax___typing;
2088   fra.me.line = 302;
2089   fra.me.meth = LOCATE_syntax___typing___AParam___after_typing;
2090   fra.me.has_broke = 0;
2091   fra.me.REG_size = 2;
2092   fra.me.nitni_local_ref_head = NULL;
2093   fra.me.REG[0] = NIT_NULL;
2094   fra.me.REG[1] = NIT_NULL;
2095   fra.me.REG[0] = p0;
2096   fra.me.REG[1] = p1;
2097   /* syntax/typing.nit:304 */
2098   fra.me.REG[1] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[1])(fra.me.REG[1]);
2099   fra.me.REG[0] = CALL_syntax___syntax_base___AParam___variable(fra.me.REG[0])(fra.me.REG[0]);
2100   CALL_syntax___scope___ScopeContext___add_variable(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0]);
2101   stack_frame_head = fra.me.prev;
2102   return;
2103 }
2104 static const char LOCATE_syntax___typing___AClosureDecl___escapable[] = "typing::AClosureDecl::escapable";
2105 val_t syntax___typing___AClosureDecl___escapable(val_t p0){
2106   struct {struct stack_frame_t me;} fra;
2107   val_t tmp;
2108   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2109   fra.me.file = LOCATE_syntax___typing;
2110   fra.me.line = 309;
2111   fra.me.meth = LOCATE_syntax___typing___AClosureDecl___escapable;
2112   fra.me.has_broke = 0;
2113   fra.me.REG_size = 1;
2114   fra.me.nitni_local_ref_head = NULL;
2115   fra.me.REG[0] = NIT_NULL;
2116   fra.me.REG[0] = p0;
2117   /* syntax/typing.nit:309 */
2118   fra.me.REG[0] = ATTR_syntax___typing___AClosureDecl____escapable(fra.me.REG[0]);
2119   stack_frame_head = fra.me.prev;
2120   return fra.me.REG[0];
2121 }
2122 static const char LOCATE_syntax___typing___AClosureDecl___accept_typing[] = "typing::AClosureDecl::(typing::ANode::accept_typing)";
2123 void syntax___typing___AClosureDecl___accept_typing(val_t p0, val_t p1){
2124   struct {struct stack_frame_t me; val_t MORE_REG[9];} fra;
2125   val_t REGB0;
2126   val_t REGB1;
2127   val_t REGB2;
2128   val_t tmp;
2129         static val_t once_value_1; /* Once value */
2130           static val_t once_value_2; /* Once value */
2131   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2132   fra.me.file = LOCATE_syntax___typing;
2133   fra.me.line = 312;
2134   fra.me.meth = LOCATE_syntax___typing___AClosureDecl___accept_typing;
2135   fra.me.has_broke = 0;
2136   fra.me.REG_size = 10;
2137   fra.me.nitni_local_ref_head = NULL;
2138   fra.me.REG[0] = NIT_NULL;
2139   fra.me.REG[1] = NIT_NULL;
2140   fra.me.REG[2] = NIT_NULL;
2141   fra.me.REG[3] = NIT_NULL;
2142   fra.me.REG[4] = NIT_NULL;
2143   fra.me.REG[5] = NIT_NULL;
2144   fra.me.REG[6] = NIT_NULL;
2145   fra.me.REG[7] = NIT_NULL;
2146   fra.me.REG[8] = NIT_NULL;
2147   fra.me.REG[9] = NIT_NULL;
2148   fra.me.REG[0] = p0;
2149   fra.me.REG[1] = p1;
2150   /* syntax/typing.nit:312 */
2151   fra.me.REG[2] = fra.me.REG[0];
2152   fra.me.REG[3] = fra.me.REG[1];
2153   /* syntax/typing.nit:315 */
2154   fra.me.REG[4] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[3])(fra.me.REG[3]);
2155   fra.me.REG[5] = CALL_syntax___syntax_base___AClosureDecl___variable(fra.me.REG[2])(fra.me.REG[2]);
2156   CALL_syntax___scope___ScopeContext___add_variable(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
2157   /* syntax/typing.nit:317 */
2158   fra.me.REG[5] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[3])(fra.me.REG[3]);
2159   /* syntax/typing.nit:318 */
2160   fra.me.REG[4] = CALL_syntax___typing___TypingVisitor___base_flow_ctx(fra.me.REG[3])(fra.me.REG[3]);
2161   /* syntax/typing.nit:319 */
2162   fra.me.REG[6] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[3])(fra.me.REG[3]);
2163   CALL_syntax___typing___TypingVisitor___base_flow_ctx__eq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[6]);
2164   /* syntax/typing.nit:321 */
2165   fra.me.REG[6] = NIT_NULL;
2166   /* syntax/typing.nit:322 */
2167   fra.me.REG[7] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[3])(fra.me.REG[3]);
2168   fra.me.REG[7] = CALL_metamodel___static_type___MMLocalProperty___signature(fra.me.REG[7])(fra.me.REG[7]);
2169   REGB0 = TAG_Bool(fra.me.REG[7]==NIT_NULL);
2170   if (UNTAG_Bool(REGB0)) {
2171     nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 322);
2172   }
2173   fra.me.REG[7] = CALL_metamodel___static_type___MMSignature___return_type(fra.me.REG[7])(fra.me.REG[7]);
2174   /* syntax/typing.nit:323 */
2175   REGB0 = TAG_Bool(fra.me.REG[7]==NIT_NULL);
2176   if (UNTAG_Bool(REGB0)) {
2177   } else {
2178     REGB1 = TAG_Bool(fra.me.REG[7]==NIT_NULL);
2179     if (UNTAG_Bool(REGB1)) {
2180       REGB1 = TAG_Bool(0);
2181       REGB0 = REGB1;
2182     } else {
2183       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[7])(fra.me.REG[7], NIT_NULL);
2184       REGB0 = REGB1;
2185     }
2186   }
2187   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
2188   if (UNTAG_Bool(REGB0)) {
2189     fra.me.REG[8] = NEW_Array_standard___collection___array___Array___init();
2190     fra.me.REG[6] = fra.me.REG[8];
2191   }
2192   /* syntax/typing.nit:324 */
2193   fra.me.REG[8] = CALL_syntax___syntax_base___AClosureDecl___variable(fra.me.REG[2])(fra.me.REG[2]);
2194   fra.me.REG[8] = CALL_syntax___syntax_base___ClosureVariable___closure(fra.me.REG[8])(fra.me.REG[8]);
2195   fra.me.REG[8] = NEW_EscapableClosure_syntax___scope___EscapableClosure___init(fra.me.REG[2], fra.me.REG[8], fra.me.REG[6]);
2196   /* syntax/typing.nit:325 */
2197   ATTR_syntax___typing___AClosureDecl____escapable(fra.me.REG[2]) = fra.me.REG[8];
2198   /* syntax/typing.nit:326 */
2199   fra.me.REG[9] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[3])(fra.me.REG[3]);
2200   CALL_syntax___scope___ScopeContext___push_escapable(fra.me.REG[9])(fra.me.REG[9], fra.me.REG[8], NIT_NULL);
2201   /* syntax/typing.nit:328 */
2202   REGB0 = TAG_Bool(1);
2203   CALL_syntax___typing___TypingVisitor___is_default_closure_definition__eq(fra.me.REG[3])(fra.me.REG[3], REGB0);
2204   /* syntax/typing.nit:330 */
2205   CALL_SUPER_syntax___typing___AClosureDecl___accept_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
2206   /* syntax/typing.nit:332 */
2207   REGB0 = TAG_Bool(0);
2208   CALL_syntax___typing___TypingVisitor___is_default_closure_definition__eq(fra.me.REG[3])(fra.me.REG[3], REGB0);
2209   /* syntax/typing.nit:334 */
2210   fra.me.REG[1] = CALL_parser___parser_nodes___AClosureDecl___n_expr(fra.me.REG[2])(fra.me.REG[2]);
2211   REGB0 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
2212   if (UNTAG_Bool(REGB0)) {
2213   } else {
2214     REGB1 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
2215     if (UNTAG_Bool(REGB1)) {
2216       REGB1 = TAG_Bool(0);
2217       REGB0 = REGB1;
2218     } else {
2219       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[1])(fra.me.REG[1], NIT_NULL);
2220       REGB0 = REGB1;
2221     }
2222   }
2223   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
2224   if (UNTAG_Bool(REGB0)) {
2225     /* syntax/typing.nit:335 */
2226     fra.me.REG[1] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[3])(fra.me.REG[3]);
2227     REGB0 = CALL_syntax___flow___FlowContext___unreash(fra.me.REG[1])(fra.me.REG[1]);
2228     REGB1 = TAG_Bool(0);
2229     REGB2 = TAG_Bool(IS_EQUAL_OO(REGB0,REGB1));
2230     if (UNTAG_Bool(REGB2)) {
2231     } else {
2232       /* ../lib/standard/kernel.nit:199 */
2233       REGB1 = TAG_Bool((REGB0)==(REGB1));
2234       /* syntax/typing.nit:335 */
2235       REGB2 = REGB1;
2236     }
2237     if (UNTAG_Bool(REGB2)) {
2238       /* syntax/typing.nit:336 */
2239       fra.me.REG[1] = CALL_syntax___syntax_base___AClosureDecl___variable(fra.me.REG[2])(fra.me.REG[2]);
2240       fra.me.REG[1] = CALL_syntax___syntax_base___ClosureVariable___closure(fra.me.REG[1])(fra.me.REG[1]);
2241       fra.me.REG[1] = CALL_metamodel___static_type___MMClosure___signature(fra.me.REG[1])(fra.me.REG[1]);
2242       fra.me.REG[1] = CALL_metamodel___static_type___MMSignature___return_type(fra.me.REG[1])(fra.me.REG[1]);
2243       REGB2 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
2244       if (UNTAG_Bool(REGB2)) {
2245       } else {
2246         REGB1 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
2247         if (UNTAG_Bool(REGB1)) {
2248           REGB1 = TAG_Bool(0);
2249           REGB2 = REGB1;
2250         } else {
2251           REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[1])(fra.me.REG[1], NIT_NULL);
2252           REGB2 = REGB1;
2253         }
2254       }
2255       REGB2 = TAG_Bool(!UNTAG_Bool(REGB2));
2256       if (UNTAG_Bool(REGB2)) {
2257         /* syntax/typing.nit:337 */
2258         if (!once_value_1) {
2259           fra.me.REG[1] = BOX_NativeString("Control error: Reached end of block (a 'continue' with a value was expected).");
2260           REGB2 = TAG_Int(77);
2261           fra.me.REG[1] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[1])(fra.me.REG[1], REGB2);
2262           once_value_1 = fra.me.REG[1];
2263           register_static_object(&once_value_1);
2264         } else fra.me.REG[1] = once_value_1;
2265         fra.me.REG[1] = fra.me.REG[1];
2266         CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[2], fra.me.REG[1]);
2267       } else {
2268         /* syntax/typing.nit:338 */
2269         fra.me.REG[1] = CALL_syntax___syntax_base___AClosureDecl___variable(fra.me.REG[2])(fra.me.REG[2]);
2270         fra.me.REG[1] = CALL_syntax___syntax_base___ClosureVariable___closure(fra.me.REG[1])(fra.me.REG[1]);
2271         REGB2 = CALL_metamodel___static_type___MMClosure___is_break(fra.me.REG[1])(fra.me.REG[1]);
2272         if (UNTAG_Bool(REGB2)) {
2273           fra.me.REG[8] = CALL_syntax___scope___EscapableBlock___break_list(fra.me.REG[8])(fra.me.REG[8]);
2274           REGB2 = TAG_Bool(fra.me.REG[8]==NIT_NULL);
2275           if (UNTAG_Bool(REGB2)) {
2276           } else {
2277             REGB1 = TAG_Bool(fra.me.REG[8]==NIT_NULL);
2278             if (UNTAG_Bool(REGB1)) {
2279               REGB1 = TAG_Bool(0);
2280               REGB2 = REGB1;
2281             } else {
2282               REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[8])(fra.me.REG[8], NIT_NULL);
2283               REGB2 = REGB1;
2284             }
2285           }
2286           REGB2 = TAG_Bool(!UNTAG_Bool(REGB2));
2287         } else {
2288           REGB1 = TAG_Bool(0);
2289           REGB2 = REGB1;
2290         }
2291         if (UNTAG_Bool(REGB2)) {
2292           /* syntax/typing.nit:339 */
2293           if (!once_value_2) {
2294             fra.me.REG[8] = BOX_NativeString("Control error: Reached end of break block (a 'break' with a value was expected).");
2295             REGB2 = TAG_Int(80);
2296             fra.me.REG[8] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[8])(fra.me.REG[8], REGB2);
2297             once_value_2 = fra.me.REG[8];
2298             register_static_object(&once_value_2);
2299           } else fra.me.REG[8] = once_value_2;
2300           fra.me.REG[8] = fra.me.REG[8];
2301           CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[2], fra.me.REG[8]);
2302         }
2303       }
2304     }
2305   }
2306   /* syntax/typing.nit:343 */
2307   REGB2 = TAG_Bool(fra.me.REG[6]==NIT_NULL);
2308   if (UNTAG_Bool(REGB2)) {
2309   } else {
2310     REGB1 = TAG_Bool(fra.me.REG[6]==NIT_NULL);
2311     if (UNTAG_Bool(REGB1)) {
2312       REGB1 = TAG_Bool(0);
2313       REGB2 = REGB1;
2314     } else {
2315       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[6])(fra.me.REG[6], NIT_NULL);
2316       REGB2 = REGB1;
2317     }
2318   }
2319   REGB2 = TAG_Bool(!UNTAG_Bool(REGB2));
2320   if (UNTAG_Bool(REGB2)) {
2321     REGB2 = TAG_Bool(fra.me.REG[6]==NIT_NULL);
2322     if (UNTAG_Bool(REGB2)) {
2323       nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 343);
2324     }
2325     /* ../lib/standard/collection/array.nit:270 */
2326     REGB2 = TAG_Int(0);
2327     /* ../lib/standard/collection/array.nit:271 */
2328     REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6])!=NIT_NULL);
2329     if (UNTAG_Bool(REGB1)) {
2330     } else {
2331       nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 271);
2332     }
2333     REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6]);
2334     /* ../lib/standard/collection/array.nit:272 */
2335     fra.me.REG[8] = ATTR_standard___collection___array___Array____items(fra.me.REG[6]);
2336     /* ../lib/standard/collection/array.nit:273 */
2337     while(1) {
2338       /* ../lib/standard/collection/array.nit:24 */
2339       REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6])!=NIT_NULL);
2340       if (UNTAG_Bool(REGB1)) {
2341       } else {
2342         nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
2343       }
2344       REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6]);
2345       REGB0 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB2), VTID_standard___kernel___Comparable___OTHER(REGB2))) /*cast OTHER*/;
2346       if (UNTAG_Bool(REGB0)) {
2347       } else {
2348         nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
2349       }
2350       /* ../lib/standard/kernel.nit:242 */
2351       REGB1 = TAG_Bool(UNTAG_Int(REGB2)<UNTAG_Int(REGB1));
2352       /* ../lib/standard/collection/array.nit:273 */
2353       if (UNTAG_Bool(REGB1)) {
2354         /* ../lib/standard/collection/array.nit:274 */
2355         REGB1 = TAG_Bool(fra.me.REG[8]==NIT_NULL);
2356         if (UNTAG_Bool(REGB1)) {
2357           nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 274);
2358         }
2359         /* ../lib/standard/collection/array.nit:725 */
2360         fra.me.REG[2] = ((Nit_NativeArray)fra.me.REG[8])->val[UNTAG_Int(REGB2)];
2361         /* syntax/typing.nit:344 */
2362         CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_expr(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[2], fra.me.REG[7]);
2363         /* ../lib/standard/collection/array.nit:275 */
2364         REGB1 = TAG_Int(1);
2365         /* ../lib/standard/kernel.nit:245 */
2366         REGB1 = TAG_Int(UNTAG_Int(REGB2)+UNTAG_Int(REGB1));
2367         /* ../lib/standard/collection/array.nit:275 */
2368         REGB2 = REGB1;
2369       } else {
2370         /* ../lib/standard/collection/array.nit:273 */
2371         goto label3;
2372       }
2373     }
2374     label3: while(0);
2375   }
2376   /* syntax/typing.nit:347 */
2377   CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[5]);
2378   /* syntax/typing.nit:348 */
2379   CALL_syntax___typing___TypingVisitor___base_flow_ctx__eq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
2380   /* syntax/typing.nit:349 */
2381   fra.me.REG[3] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[3])(fra.me.REG[3]);
2382   CALL_syntax___scope___ScopeContext___pop(fra.me.REG[3])(fra.me.REG[3]);
2383   stack_frame_head = fra.me.prev;
2384   return;
2385 }
2386 static const char LOCATE_syntax___typing___AType___stype[] = "typing::AType::(syntax_base::AType::stype)";
2387 val_t syntax___typing___AType___stype(val_t p0){
2388   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
2389   val_t REGB0;
2390   val_t tmp;
2391   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2392   fra.me.file = LOCATE_syntax___typing;
2393   fra.me.line = 354;
2394   fra.me.meth = LOCATE_syntax___typing___AType___stype;
2395   fra.me.has_broke = 0;
2396   fra.me.REG_size = 2;
2397   fra.me.nitni_local_ref_head = NULL;
2398   fra.me.REG[0] = NIT_NULL;
2399   fra.me.REG[1] = NIT_NULL;
2400   fra.me.REG[0] = p0;
2401   /* syntax/typing.nit:354 */
2402   fra.me.REG[1] = fra.me.REG[0];
2403   fra.me.REG[1] = ATTR_syntax___typing___AType____stype(fra.me.REG[1]);
2404   REGB0 = TAG_Bool(fra.me.REG[1]!=NIT_NULL);
2405   if (UNTAG_Bool(REGB0)) {
2406   } else {
2407     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 354);
2408   }
2409   goto label1;
2410   label1: while(0);
2411   stack_frame_head = fra.me.prev;
2412   return fra.me.REG[1];
2413 }
2414 static const char LOCATE_syntax___typing___AType___is_typed[] = "typing::AType::(syntax_base::AType::is_typed)";
2415 val_t syntax___typing___AType___is_typed(val_t p0){
2416   struct {struct stack_frame_t me;} fra;
2417   val_t REGB0;
2418   val_t REGB1;
2419   val_t tmp;
2420   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2421   fra.me.file = LOCATE_syntax___typing;
2422   fra.me.line = 355;
2423   fra.me.meth = LOCATE_syntax___typing___AType___is_typed;
2424   fra.me.has_broke = 0;
2425   fra.me.REG_size = 1;
2426   fra.me.nitni_local_ref_head = NULL;
2427   fra.me.REG[0] = NIT_NULL;
2428   fra.me.REG[0] = p0;
2429   /* syntax/typing.nit:355 */
2430   fra.me.REG[0] = ATTR_syntax___typing___AType____stype(fra.me.REG[0]);
2431   REGB0 = TAG_Bool(fra.me.REG[0]==NIT_NULL);
2432   if (UNTAG_Bool(REGB0)) {
2433   } else {
2434     REGB1 = TAG_Bool(fra.me.REG[0]==NIT_NULL);
2435     if (UNTAG_Bool(REGB1)) {
2436       REGB1 = TAG_Bool(0);
2437       REGB0 = REGB1;
2438     } else {
2439       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[0])(fra.me.REG[0], NIT_NULL);
2440       REGB0 = REGB1;
2441     }
2442   }
2443   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
2444   goto label1;
2445   label1: while(0);
2446   stack_frame_head = fra.me.prev;
2447   return REGB0;
2448 }
2449 static const char LOCATE_syntax___typing___AType___after_typing[] = "typing::AType::(typing::ANode::after_typing)";
2450 void syntax___typing___AType___after_typing(val_t p0, val_t p1){
2451   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
2452   val_t tmp;
2453   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2454   fra.me.file = LOCATE_syntax___typing;
2455   fra.me.line = 358;
2456   fra.me.meth = LOCATE_syntax___typing___AType___after_typing;
2457   fra.me.has_broke = 0;
2458   fra.me.REG_size = 2;
2459   fra.me.nitni_local_ref_head = NULL;
2460   fra.me.REG[0] = NIT_NULL;
2461   fra.me.REG[1] = NIT_NULL;
2462   fra.me.REG[0] = p0;
2463   fra.me.REG[1] = p1;
2464   /* syntax/typing.nit:360 */
2465   fra.me.REG[1] = CALL_syntax___syntax_base___AType___get_stype(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
2466   ATTR_syntax___typing___AType____stype(fra.me.REG[0]) = fra.me.REG[1];
2467   stack_frame_head = fra.me.prev;
2468   return;
2469 }
2470 static const char LOCATE_syntax___typing___AExpr___is_typed[] = "typing::AExpr::(syntax_base::AExpr::is_typed)";
2471 val_t syntax___typing___AExpr___is_typed(val_t p0){
2472   struct {struct stack_frame_t me;} fra;
2473   val_t REGB0;
2474   val_t tmp;
2475   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2476   fra.me.file = LOCATE_syntax___typing;
2477   fra.me.line = 365;
2478   fra.me.meth = LOCATE_syntax___typing___AExpr___is_typed;
2479   fra.me.has_broke = 0;
2480   fra.me.REG_size = 1;
2481   fra.me.nitni_local_ref_head = NULL;
2482   fra.me.REG[0] = NIT_NULL;
2483   fra.me.REG[0] = p0;
2484   /* syntax/typing.nit:365 */
2485   REGB0 = TAG_Bool(ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0])!=NIT_NULL);
2486   if (UNTAG_Bool(REGB0)) {
2487   } else {
2488     nit_abort("Uninitialized attribute %s", "_is_typed", LOCATE_syntax___typing, 365);
2489   }
2490   REGB0 = ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]);
2491   stack_frame_head = fra.me.prev;
2492   return REGB0;
2493 }
2494 static const char LOCATE_syntax___typing___AExpr___is_statement[] = "typing::AExpr::(syntax_base::AExpr::is_statement)";
2495 val_t syntax___typing___AExpr___is_statement(val_t p0){
2496   struct {struct stack_frame_t me;} fra;
2497   val_t REGB0;
2498   val_t REGB1;
2499   val_t tmp;
2500   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2501   fra.me.file = LOCATE_syntax___typing;
2502   fra.me.line = 366;
2503   fra.me.meth = LOCATE_syntax___typing___AExpr___is_statement;
2504   fra.me.has_broke = 0;
2505   fra.me.REG_size = 1;
2506   fra.me.nitni_local_ref_head = NULL;
2507   fra.me.REG[0] = NIT_NULL;
2508   fra.me.REG[0] = p0;
2509   /* syntax/typing.nit:366 */
2510   fra.me.REG[0] = ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]);
2511   REGB0 = TAG_Bool(fra.me.REG[0]==NIT_NULL);
2512   if (UNTAG_Bool(REGB0)) {
2513   } else {
2514     REGB1 = TAG_Bool(fra.me.REG[0]==NIT_NULL);
2515     if (UNTAG_Bool(REGB1)) {
2516       REGB1 = TAG_Bool(0);
2517       REGB0 = REGB1;
2518     } else {
2519       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[0])(fra.me.REG[0], NIT_NULL);
2520       REGB0 = REGB1;
2521     }
2522   }
2523   goto label1;
2524   label1: while(0);
2525   stack_frame_head = fra.me.prev;
2526   return REGB0;
2527 }
2528 static const char LOCATE_syntax___typing___AExpr___stype[] = "typing::AExpr::(syntax_base::AExpr::stype)";
2529 val_t syntax___typing___AExpr___stype(val_t p0){
2530   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
2531   val_t REGB0;
2532   val_t tmp;
2533     static val_t once_value_1; /* Once value */
2534     static val_t once_value_2; /* Once value */
2535     static val_t once_value_3; /* Once value */
2536     static val_t once_value_4; /* Once value */
2537   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2538   fra.me.file = LOCATE_syntax___typing;
2539   fra.me.line = 367;
2540   fra.me.meth = LOCATE_syntax___typing___AExpr___stype;
2541   fra.me.has_broke = 0;
2542   fra.me.REG_size = 4;
2543   fra.me.nitni_local_ref_head = NULL;
2544   fra.me.REG[0] = NIT_NULL;
2545   fra.me.REG[1] = NIT_NULL;
2546   fra.me.REG[2] = NIT_NULL;
2547   fra.me.REG[3] = NIT_NULL;
2548   fra.me.REG[0] = p0;
2549   /* syntax/typing.nit:367 */
2550   fra.me.REG[1] = fra.me.REG[0];
2551   /* syntax/typing.nit:369 */
2552   REGB0 = CALL_syntax___syntax_base___AExpr___is_typed(fra.me.REG[1])(fra.me.REG[1]);
2553   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
2554   if (UNTAG_Bool(REGB0)) {
2555     /* syntax/typing.nit:370 */
2556     REGB0 = TAG_Int(3);
2557     fra.me.REG[2] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
2558     if (!once_value_1) {
2559       fra.me.REG[3] = BOX_NativeString("");
2560       REGB0 = TAG_Int(0);
2561       fra.me.REG[3] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[3])(fra.me.REG[3], REGB0);
2562       once_value_1 = fra.me.REG[3];
2563       register_static_object(&once_value_1);
2564     } else fra.me.REG[3] = once_value_1;
2565     fra.me.REG[3] = fra.me.REG[3];
2566     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3]);
2567     fra.me.REG[3] = CALL_parser___parser_nodes___ANode___location(fra.me.REG[1])(fra.me.REG[1]);
2568     fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
2569     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3]);
2570     if (!once_value_2) {
2571       fra.me.REG[3] = BOX_NativeString(": not is_typed");
2572       REGB0 = TAG_Int(14);
2573       fra.me.REG[3] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[3])(fra.me.REG[3], REGB0);
2574       once_value_2 = fra.me.REG[3];
2575       register_static_object(&once_value_2);
2576     } else fra.me.REG[3] = once_value_2;
2577     fra.me.REG[3] = fra.me.REG[3];
2578     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3]);
2579     fra.me.REG[2] = CALL_standard___string___Object___to_s(fra.me.REG[2])(fra.me.REG[2]);
2580     CALL_standard___file___Object___print(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
2581     /* syntax/typing.nit:371 */
2582     nit_abort("Aborted", NULL, LOCATE_syntax___typing, 371);
2583   }
2584   /* syntax/typing.nit:373 */
2585   REGB0 = CALL_syntax___syntax_base___AExpr___is_statement(fra.me.REG[1])(fra.me.REG[1]);
2586   if (UNTAG_Bool(REGB0)) {
2587     /* syntax/typing.nit:374 */
2588     REGB0 = TAG_Int(3);
2589     fra.me.REG[2] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
2590     if (!once_value_3) {
2591       fra.me.REG[3] = BOX_NativeString("");
2592       REGB0 = TAG_Int(0);
2593       fra.me.REG[3] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[3])(fra.me.REG[3], REGB0);
2594       once_value_3 = fra.me.REG[3];
2595       register_static_object(&once_value_3);
2596     } else fra.me.REG[3] = once_value_3;
2597     fra.me.REG[3] = fra.me.REG[3];
2598     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3]);
2599     fra.me.REG[3] = CALL_parser___parser_nodes___ANode___location(fra.me.REG[1])(fra.me.REG[1]);
2600     fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
2601     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3]);
2602     if (!once_value_4) {
2603       fra.me.REG[3] = BOX_NativeString(": is_statement");
2604       REGB0 = TAG_Int(14);
2605       fra.me.REG[3] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[3])(fra.me.REG[3], REGB0);
2606       once_value_4 = fra.me.REG[3];
2607       register_static_object(&once_value_4);
2608     } else fra.me.REG[3] = once_value_4;
2609     fra.me.REG[3] = fra.me.REG[3];
2610     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3]);
2611     fra.me.REG[2] = CALL_standard___string___Object___to_s(fra.me.REG[2])(fra.me.REG[2]);
2612     CALL_standard___file___Object___print(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
2613     /* syntax/typing.nit:375 */
2614     nit_abort("Aborted", NULL, LOCATE_syntax___typing, 375);
2615   }
2616   /* syntax/typing.nit:377 */
2617   fra.me.REG[1] = ATTR_syntax___typing___AExpr____stype(fra.me.REG[1]);
2618   REGB0 = TAG_Bool(fra.me.REG[1]!=NIT_NULL);
2619   if (UNTAG_Bool(REGB0)) {
2620   } else {
2621     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 377);
2622   }
2623   goto label5;
2624   label5: while(0);
2625   stack_frame_head = fra.me.prev;
2626   return fra.me.REG[1];
2627 }
2628 static const char LOCATE_syntax___typing___AExpr___after_typing[] = "typing::AExpr::(typing::ANode::after_typing)";
2629 void syntax___typing___AExpr___after_typing(val_t p0, val_t p1){
2630   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
2631   val_t REGB0;
2632   val_t tmp;
2633   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2634   fra.me.file = LOCATE_syntax___typing;
2635   fra.me.line = 381;
2636   fra.me.meth = LOCATE_syntax___typing___AExpr___after_typing;
2637   fra.me.has_broke = 0;
2638   fra.me.REG_size = 2;
2639   fra.me.nitni_local_ref_head = NULL;
2640   fra.me.REG[0] = NIT_NULL;
2641   fra.me.REG[1] = NIT_NULL;
2642   fra.me.REG[0] = p0;
2643   fra.me.REG[1] = p1;
2644   /* syntax/typing.nit:384 */
2645   REGB0 = TAG_Bool(1);
2646   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
2647   stack_frame_head = fra.me.prev;
2648   return;
2649 }
2650 static const char LOCATE_syntax___typing___AExpr___is_implicit_self[] = "typing::AExpr::is_implicit_self";
2651 val_t syntax___typing___AExpr___is_implicit_self(val_t p0){
2652   struct {struct stack_frame_t me;} fra;
2653   val_t REGB0;
2654   val_t tmp;
2655   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2656   fra.me.file = LOCATE_syntax___typing;
2657   fra.me.line = 387;
2658   fra.me.meth = LOCATE_syntax___typing___AExpr___is_implicit_self;
2659   fra.me.has_broke = 0;
2660   fra.me.REG_size = 1;
2661   fra.me.nitni_local_ref_head = NULL;
2662   fra.me.REG[0] = NIT_NULL;
2663   fra.me.REG[0] = p0;
2664   /* syntax/typing.nit:388 */
2665   REGB0 = TAG_Bool(0);
2666   goto label1;
2667   label1: while(0);
2668   stack_frame_head = fra.me.prev;
2669   return REGB0;
2670 }
2671 static const char LOCATE_syntax___typing___AExpr___is_self[] = "typing::AExpr::is_self";
2672 val_t syntax___typing___AExpr___is_self(val_t p0){
2673   struct {struct stack_frame_t me;} fra;
2674   val_t REGB0;
2675   val_t tmp;
2676   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2677   fra.me.file = LOCATE_syntax___typing;
2678   fra.me.line = 390;
2679   fra.me.meth = LOCATE_syntax___typing___AExpr___is_self;
2680   fra.me.has_broke = 0;
2681   fra.me.REG_size = 1;
2682   fra.me.nitni_local_ref_head = NULL;
2683   fra.me.REG[0] = NIT_NULL;
2684   fra.me.REG[0] = p0;
2685   /* syntax/typing.nit:391 */
2686   REGB0 = TAG_Bool(0);
2687   goto label1;
2688   label1: while(0);
2689   stack_frame_head = fra.me.prev;
2690   return REGB0;
2691 }
2692 static const char LOCATE_syntax___typing___AExpr___its_variable[] = "typing::AExpr::its_variable";
2693 val_t syntax___typing___AExpr___its_variable(val_t p0){
2694   struct {struct stack_frame_t me;} fra;
2695   val_t tmp;
2696   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2697   fra.me.file = LOCATE_syntax___typing;
2698   fra.me.line = 393;
2699   fra.me.meth = LOCATE_syntax___typing___AExpr___its_variable;
2700   fra.me.has_broke = 0;
2701   fra.me.REG_size = 1;
2702   fra.me.nitni_local_ref_head = NULL;
2703   fra.me.REG[0] = NIT_NULL;
2704   fra.me.REG[0] = p0;
2705   /* syntax/typing.nit:394 */
2706   fra.me.REG[0] = NIT_NULL;
2707   goto label1;
2708   label1: while(0);
2709   stack_frame_head = fra.me.prev;
2710   return fra.me.REG[0];
2711 }
2712 static const char LOCATE_syntax___typing___AExpr___if_true_flow_ctx[] = "typing::AExpr::if_true_flow_ctx";
2713 val_t syntax___typing___AExpr___if_true_flow_ctx(val_t p0){
2714   struct {struct stack_frame_t me;} fra;
2715   val_t tmp;
2716   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2717   fra.me.file = LOCATE_syntax___typing;
2718   fra.me.line = 396;
2719   fra.me.meth = LOCATE_syntax___typing___AExpr___if_true_flow_ctx;
2720   fra.me.has_broke = 0;
2721   fra.me.REG_size = 1;
2722   fra.me.nitni_local_ref_head = NULL;
2723   fra.me.REG[0] = NIT_NULL;
2724   fra.me.REG[0] = p0;
2725   /* syntax/typing.nit:396 */
2726   fra.me.REG[0] = ATTR_syntax___typing___AExpr____if_true_flow_ctx(fra.me.REG[0]);
2727   stack_frame_head = fra.me.prev;
2728   return fra.me.REG[0];
2729 }
2730 static const char LOCATE_syntax___typing___AExpr___if_false_flow_ctx[] = "typing::AExpr::if_false_flow_ctx";
2731 val_t syntax___typing___AExpr___if_false_flow_ctx(val_t p0){
2732   struct {struct stack_frame_t me;} fra;
2733   val_t tmp;
2734   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2735   fra.me.file = LOCATE_syntax___typing;
2736   fra.me.line = 399;
2737   fra.me.meth = LOCATE_syntax___typing___AExpr___if_false_flow_ctx;
2738   fra.me.has_broke = 0;
2739   fra.me.REG_size = 1;
2740   fra.me.nitni_local_ref_head = NULL;
2741   fra.me.REG[0] = NIT_NULL;
2742   fra.me.REG[0] = p0;
2743   /* syntax/typing.nit:399 */
2744   fra.me.REG[0] = ATTR_syntax___typing___AExpr____if_false_flow_ctx(fra.me.REG[0]);
2745   stack_frame_head = fra.me.prev;
2746   return fra.me.REG[0];
2747 }
2748 static const char LOCATE_syntax___typing___AExpr___warn_parentheses[] = "typing::AExpr::warn_parentheses";
2749 void syntax___typing___AExpr___warn_parentheses(val_t p0, val_t p1){
2750   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
2751   val_t tmp;
2752   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2753   fra.me.file = LOCATE_syntax___typing;
2754   fra.me.line = 402;
2755   fra.me.meth = LOCATE_syntax___typing___AExpr___warn_parentheses;
2756   fra.me.has_broke = 0;
2757   fra.me.REG_size = 2;
2758   fra.me.nitni_local_ref_head = NULL;
2759   fra.me.REG[0] = NIT_NULL;
2760   fra.me.REG[1] = NIT_NULL;
2761   fra.me.REG[0] = p0;
2762   fra.me.REG[1] = p1;
2763   stack_frame_head = fra.me.prev;
2764   return;
2765 }
2766 static const char LOCATE_syntax___typing___AParExpr___warn_parentheses[] = "typing::AParExpr::(typing::AExpr::warn_parentheses)";
2767 void syntax___typing___AParExpr___warn_parentheses(val_t p0, val_t p1){
2768   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
2769   val_t REGB0;
2770   val_t tmp;
2771   static val_t once_value_1; /* Once value */
2772   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2773   fra.me.file = LOCATE_syntax___typing;
2774   fra.me.line = 409;
2775   fra.me.meth = LOCATE_syntax___typing___AParExpr___warn_parentheses;
2776   fra.me.has_broke = 0;
2777   fra.me.REG_size = 3;
2778   fra.me.nitni_local_ref_head = NULL;
2779   fra.me.REG[0] = NIT_NULL;
2780   fra.me.REG[1] = NIT_NULL;
2781   fra.me.REG[2] = NIT_NULL;
2782   fra.me.REG[0] = p0;
2783   fra.me.REG[1] = p1;
2784   /* syntax/typing.nit:411 */
2785   if (!once_value_1) {
2786     fra.me.REG[2] = BOX_NativeString("Warning: superfluous parentheses.");
2787     REGB0 = TAG_Int(33);
2788     fra.me.REG[2] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[2])(fra.me.REG[2], REGB0);
2789     once_value_1 = fra.me.REG[2];
2790     register_static_object(&once_value_1);
2791   } else fra.me.REG[2] = once_value_1;
2792   fra.me.REG[2] = fra.me.REG[2];
2793   CALL_syntax___syntax_base___AbsSyntaxVisitor___warning(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[2]);
2794   stack_frame_head = fra.me.prev;
2795   return;
2796 }
2797 static const char LOCATE_syntax___typing___AParExprs___after_typing[] = "typing::AParExprs::(typing::ANode::after_typing)";
2798 void syntax___typing___AParExprs___after_typing(val_t p0, val_t p1){
2799   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
2800   val_t REGB0;
2801   val_t tmp;
2802     static val_t once_value_1; /* Once value */
2803   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2804   fra.me.file = LOCATE_syntax___typing;
2805   fra.me.line = 416;
2806   fra.me.meth = LOCATE_syntax___typing___AParExprs___after_typing;
2807   fra.me.has_broke = 0;
2808   fra.me.REG_size = 3;
2809   fra.me.nitni_local_ref_head = NULL;
2810   fra.me.REG[0] = NIT_NULL;
2811   fra.me.REG[1] = NIT_NULL;
2812   fra.me.REG[2] = NIT_NULL;
2813   fra.me.REG[0] = p0;
2814   fra.me.REG[1] = p1;
2815   /* syntax/typing.nit:418 */
2816   fra.me.REG[2] = CALL_parser___parser_nodes___AExprs___n_exprs(fra.me.REG[0])(fra.me.REG[0]);
2817   REGB0 = CALL_standard___collection___abstract_collection___Collection___is_empty(fra.me.REG[2])(fra.me.REG[2]);
2818   if (UNTAG_Bool(REGB0)) {
2819     /* syntax/typing.nit:419 */
2820     if (!once_value_1) {
2821       fra.me.REG[2] = BOX_NativeString("Warning: superfluous parentheses.");
2822       REGB0 = TAG_Int(33);
2823       fra.me.REG[2] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[2])(fra.me.REG[2], REGB0);
2824       once_value_1 = fra.me.REG[2];
2825       register_static_object(&once_value_1);
2826     } else fra.me.REG[2] = once_value_1;
2827     fra.me.REG[2] = fra.me.REG[2];
2828     CALL_syntax___syntax_base___AbsSyntaxVisitor___warning(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[2]);
2829   }
2830   stack_frame_head = fra.me.prev;
2831   return;
2832 }
2833 static const char LOCATE_syntax___typing___AVardeclExpr___variable[] = "typing::AVardeclExpr::(syntax_base::AVardeclExpr::variable)";
2834 val_t syntax___typing___AVardeclExpr___variable(val_t p0){
2835   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
2836   val_t REGB0;
2837   val_t tmp;
2838   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2839   fra.me.file = LOCATE_syntax___typing;
2840   fra.me.line = 426;
2841   fra.me.meth = LOCATE_syntax___typing___AVardeclExpr___variable;
2842   fra.me.has_broke = 0;
2843   fra.me.REG_size = 2;
2844   fra.me.nitni_local_ref_head = NULL;
2845   fra.me.REG[0] = NIT_NULL;
2846   fra.me.REG[1] = NIT_NULL;
2847   fra.me.REG[0] = p0;
2848   /* syntax/typing.nit:426 */
2849   fra.me.REG[1] = fra.me.REG[0];
2850   fra.me.REG[1] = ATTR_syntax___typing___AVardeclExpr____variable(fra.me.REG[1]);
2851   REGB0 = TAG_Bool(fra.me.REG[1]!=NIT_NULL);
2852   if (UNTAG_Bool(REGB0)) {
2853   } else {
2854     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 426);
2855   }
2856   goto label1;
2857   label1: while(0);
2858   stack_frame_head = fra.me.prev;
2859   return fra.me.REG[1];
2860 }
2861 static const char LOCATE_syntax___typing___AVardeclExpr___after_typing[] = "typing::AVardeclExpr::(typing::ANode::after_typing)";
2862 void syntax___typing___AVardeclExpr___after_typing(val_t p0, val_t p1){
2863   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
2864   val_t REGB0;
2865   val_t REGB1;
2866   val_t tmp;
2867   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2868   fra.me.file = LOCATE_syntax___typing;
2869   fra.me.line = 428;
2870   fra.me.meth = LOCATE_syntax___typing___AVardeclExpr___after_typing;
2871   fra.me.has_broke = 0;
2872   fra.me.REG_size = 5;
2873   fra.me.nitni_local_ref_head = NULL;
2874   fra.me.REG[0] = NIT_NULL;
2875   fra.me.REG[1] = NIT_NULL;
2876   fra.me.REG[2] = NIT_NULL;
2877   fra.me.REG[3] = NIT_NULL;
2878   fra.me.REG[4] = NIT_NULL;
2879   fra.me.REG[0] = p0;
2880   fra.me.REG[1] = p1;
2881   /* syntax/typing.nit:430 */
2882   fra.me.REG[2] = CALL_parser___parser_nodes___AVardeclExpr___n_id(fra.me.REG[0])(fra.me.REG[0]);
2883   fra.me.REG[2] = CALL_syntax___syntax_base___Token___to_symbol(fra.me.REG[2])(fra.me.REG[2]);
2884   fra.me.REG[3] = CALL_parser___parser_nodes___AVardeclExpr___n_id(fra.me.REG[0])(fra.me.REG[0]);
2885   fra.me.REG[3] = NEW_VarVariable_syntax___syntax_base___VarVariable___init(fra.me.REG[2], fra.me.REG[3]);
2886   /* syntax/typing.nit:431 */
2887   ATTR_syntax___typing___AVardeclExpr____variable(fra.me.REG[0]) = fra.me.REG[3];
2888   /* syntax/typing.nit:432 */
2889   fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[1])(fra.me.REG[1]);
2890   CALL_syntax___scope___ScopeContext___add_variable(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3]);
2891   /* syntax/typing.nit:433 */
2892   fra.me.REG[2] = CALL_parser___parser_nodes___AVardeclExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
2893   /* syntax/typing.nit:434 */
2894   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
2895   if (UNTAG_Bool(REGB0)) {
2896   } else {
2897     REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
2898     if (UNTAG_Bool(REGB1)) {
2899       REGB1 = TAG_Bool(0);
2900       REGB0 = REGB1;
2901     } else {
2902       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
2903       REGB0 = REGB1;
2904     }
2905   }
2906   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
2907   if (UNTAG_Bool(REGB0)) {
2908     CALL_syntax___typing___TypingVisitor___mark_is_set(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
2909   }
2910   /* syntax/typing.nit:436 */
2911   fra.me.REG[4] = CALL_parser___parser_nodes___AVardeclExpr___n_type(fra.me.REG[0])(fra.me.REG[0]);
2912   REGB0 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
2913   if (UNTAG_Bool(REGB0)) {
2914   } else {
2915     REGB1 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
2916     if (UNTAG_Bool(REGB1)) {
2917       REGB1 = TAG_Bool(0);
2918       REGB0 = REGB1;
2919     } else {
2920       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[4])(fra.me.REG[4], NIT_NULL);
2921       REGB0 = REGB1;
2922     }
2923   }
2924   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
2925   if (UNTAG_Bool(REGB0)) {
2926     /* syntax/typing.nit:437 */
2927     fra.me.REG[4] = CALL_parser___parser_nodes___AVardeclExpr___n_type(fra.me.REG[0])(fra.me.REG[0]);
2928     REGB0 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
2929     if (UNTAG_Bool(REGB0)) {
2930       nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 437);
2931     }
2932     REGB0 = CALL_syntax___syntax_base___AType___is_typed(fra.me.REG[4])(fra.me.REG[4]);
2933     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
2934     if (UNTAG_Bool(REGB0)) {
2935       goto label1;
2936     }
2937     /* syntax/typing.nit:438 */
2938     fra.me.REG[4] = CALL_parser___parser_nodes___AVardeclExpr___n_type(fra.me.REG[0])(fra.me.REG[0]);
2939     REGB0 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
2940     if (UNTAG_Bool(REGB0)) {
2941       nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 438);
2942     }
2943     fra.me.REG[4] = CALL_syntax___syntax_base___AType___stype(fra.me.REG[4])(fra.me.REG[4]);
2944     CALL_syntax___syntax_base___Variable___stype__eq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
2945     /* syntax/typing.nit:439 */
2946     REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
2947     if (UNTAG_Bool(REGB0)) {
2948     } else {
2949       REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
2950       if (UNTAG_Bool(REGB1)) {
2951         REGB1 = TAG_Bool(0);
2952         REGB0 = REGB1;
2953       } else {
2954         REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
2955         REGB0 = REGB1;
2956       }
2957     }
2958     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
2959     if (UNTAG_Bool(REGB0)) {
2960       /* syntax/typing.nit:440 */
2961       fra.me.REG[4] = CALL_syntax___syntax_base___Variable___stype(fra.me.REG[3])(fra.me.REG[3]);
2962       CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[4]);
2963     }
2964   } else {
2965     /* syntax/typing.nit:442 */
2966     REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
2967     if (UNTAG_Bool(REGB0)) {
2968     } else {
2969       REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
2970       if (UNTAG_Bool(REGB1)) {
2971         REGB1 = TAG_Bool(0);
2972         REGB0 = REGB1;
2973       } else {
2974         REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
2975         REGB0 = REGB1;
2976       }
2977     }
2978     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
2979     if (UNTAG_Bool(REGB0)) {
2980       /* syntax/typing.nit:443 */
2981       REGB0 = CALL_syntax___syntax_base___AbsSyntaxVisitor___check_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
2982       REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
2983       if (UNTAG_Bool(REGB0)) {
2984         goto label1;
2985       }
2986       /* syntax/typing.nit:444 */
2987       REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
2988       if (UNTAG_Bool(REGB0)) {
2989         nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 444);
2990       }
2991       fra.me.REG[2] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[2])(fra.me.REG[2]);
2992       /* syntax/typing.nit:445 */
2993       REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[2], COLOR_metamodel___static_type___MMTypeNone, ID_metamodel___static_type___MMTypeNone)) /*cast MMTypeNone*/;
2994       if (UNTAG_Bool(REGB0)) {
2995         /* syntax/typing.nit:446 */
2996         fra.me.REG[4] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_object(fra.me.REG[1])(fra.me.REG[1]);
2997         fra.me.REG[4] = CALL_metamodel___static_type___MMType___as_nullable(fra.me.REG[4])(fra.me.REG[4]);
2998         CALL_syntax___syntax_base___Variable___stype__eq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
2999         /* syntax/typing.nit:447 */
3000         fra.me.REG[4] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
3001         fra.me.REG[4] = CALL_syntax___flow___FlowContext___sub_with(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[0], fra.me.REG[3], fra.me.REG[2]);
3002         CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[4]);
3003       } else {
3004         /* syntax/typing.nit:449 */
3005         CALL_syntax___syntax_base___Variable___stype__eq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[2]);
3006       }
3007     } else {
3008       /* syntax/typing.nit:452 */
3009       fra.me.REG[1] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_object(fra.me.REG[1])(fra.me.REG[1]);
3010       fra.me.REG[1] = CALL_metamodel___static_type___MMType___as_nullable(fra.me.REG[1])(fra.me.REG[1]);
3011       CALL_syntax___syntax_base___Variable___stype__eq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[1]);
3012     }
3013   }
3014   /* syntax/typing.nit:454 */
3015   REGB0 = TAG_Bool(1);
3016   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
3017   label1: while(0);
3018   stack_frame_head = fra.me.prev;
3019   return;
3020 }
3021 static const char LOCATE_syntax___typing___ABlockExpr___accept_typing[] = "typing::ABlockExpr::(typing::ANode::accept_typing)";
3022 void syntax___typing___ABlockExpr___accept_typing(val_t p0, val_t p1){
3023   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
3024   val_t REGB0;
3025   val_t tmp;
3026   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3027   fra.me.file = LOCATE_syntax___typing;
3028   fra.me.line = 459;
3029   fra.me.meth = LOCATE_syntax___typing___ABlockExpr___accept_typing;
3030   fra.me.has_broke = 0;
3031   fra.me.REG_size = 3;
3032   fra.me.nitni_local_ref_head = NULL;
3033   fra.me.REG[0] = NIT_NULL;
3034   fra.me.REG[1] = NIT_NULL;
3035   fra.me.REG[2] = NIT_NULL;
3036   fra.me.REG[0] = p0;
3037   fra.me.REG[1] = p1;
3038   /* syntax/typing.nit:461 */
3039   fra.me.REG[2] = CALL_parser___parser_nodes___ABlockExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
3040   CALL_standard___collection___abstract_collection___Collection___iterate(fra.me.REG[2])(fra.me.REG[2], (&(fra.me)), ((fun_t)OC_syntax___typing___ABlockExpr___accept_typing_1));
3041   /* syntax/typing.nit:470 */
3042   REGB0 = TAG_Bool(1);
3043   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
3044   stack_frame_head = fra.me.prev;
3045   return;
3046 }
3047   void OC_syntax___typing___ABlockExpr___accept_typing_1(struct stack_frame_t *closctx, val_t p0, struct stack_frame_t *closctx_param, fun_t clos_fun0){
3048     struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
3049     val_t REGB0;
3050     fun_t CREG[1];
3051     val_t tmp;
3052         static val_t once_value_2; /* Once value */
3053     fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3054     fra.me.file = LOCATE_syntax___typing;
3055     fra.me.line = 0;
3056     fra.me.meth = LOCATE_syntax___typing___ABlockExpr___accept_typing;
3057     fra.me.has_broke = 0;
3058     fra.me.REG_size = 2;
3059     fra.me.nitni_local_ref_head = NULL;
3060     fra.me.REG[0] = NIT_NULL;
3061     fra.me.REG[1] = NIT_NULL;
3062     fra.me.closure_ctx = closctx_param;
3063     fra.me.closure_funs = CREG;
3064     fra.me.REG[0] = p0;
3065     CREG[0] = clos_fun0;
3066     /* syntax/typing.nit:462 */
3067     fra.me.REG[1] = CALL_syntax___typing___TypingVisitor___flow_ctx(closctx->REG[1])(closctx->REG[1]);
3068     REGB0 = CALL_syntax___flow___FlowContext___unreash(fra.me.REG[1])(fra.me.REG[1]);
3069     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
3070     if (UNTAG_Bool(REGB0)) {
3071       /* syntax/typing.nit:463 */
3072       CALL_parser___parser_nodes___Visitor___enter_visit(closctx->REG[1])(closctx->REG[1], fra.me.REG[0]);
3073     } else {
3074       /* syntax/typing.nit:464 */
3075       fra.me.REG[1] = CALL_syntax___typing___TypingVisitor___flow_ctx(closctx->REG[1])(closctx->REG[1]);
3076       REGB0 = CALL_syntax___flow___FlowContext___already_unreash(fra.me.REG[1])(fra.me.REG[1]);
3077       REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
3078       if (UNTAG_Bool(REGB0)) {
3079         /* syntax/typing.nit:465 */
3080         fra.me.REG[1] = CALL_syntax___typing___TypingVisitor___flow_ctx(closctx->REG[1])(closctx->REG[1]);
3081         REGB0 = TAG_Bool(1);
3082         CALL_syntax___flow___FlowContext___already_unreash__eq(fra.me.REG[1])(fra.me.REG[1], REGB0);
3083         /* syntax/typing.nit:466 */
3084         if (!once_value_2) {
3085           fra.me.REG[1] = BOX_NativeString("Error: unreachable statement.");
3086           REGB0 = TAG_Int(29);
3087           fra.me.REG[1] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[1])(fra.me.REG[1], REGB0);
3088           once_value_2 = fra.me.REG[1];
3089           register_static_object(&once_value_2);
3090         } else fra.me.REG[1] = once_value_2;
3091         fra.me.REG[1] = fra.me.REG[1];
3092         CALL_syntax___syntax_base___AbsSyntaxVisitor___error(closctx->REG[1])(closctx->REG[1], fra.me.REG[0], fra.me.REG[1]);
3093       }
3094     }
3095     stack_frame_head = fra.me.prev;
3096     return;
3097   }
3098 static const char LOCATE_syntax___typing___AReturnExpr___after_typing[] = "typing::AReturnExpr::(typing::ANode::after_typing)";
3099 void syntax___typing___AReturnExpr___after_typing(val_t p0, val_t p1){
3100   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
3101   val_t REGB0;
3102   val_t REGB1;
3103   val_t tmp;
3104     static val_t once_value_1; /* Once value */
3105     static val_t once_value_3; /* Once value */
3106       static val_t once_value_4; /* Once value */
3107   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3108   fra.me.file = LOCATE_syntax___typing;
3109   fra.me.line = 475;
3110   fra.me.meth = LOCATE_syntax___typing___AReturnExpr___after_typing;
3111   fra.me.has_broke = 0;
3112   fra.me.REG_size = 5;
3113   fra.me.nitni_local_ref_head = NULL;
3114   fra.me.REG[0] = NIT_NULL;
3115   fra.me.REG[1] = NIT_NULL;
3116   fra.me.REG[2] = NIT_NULL;
3117   fra.me.REG[3] = NIT_NULL;
3118   fra.me.REG[4] = NIT_NULL;
3119   fra.me.REG[0] = p0;
3120   fra.me.REG[1] = p1;
3121   /* syntax/typing.nit:477 */
3122   CALL_syntax___typing___TypingVisitor___mark_unreash(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0]);
3123   /* syntax/typing.nit:478 */
3124   fra.me.REG[2] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
3125   fra.me.REG[2] = CALL_metamodel___static_type___MMLocalProperty___signature(fra.me.REG[2])(fra.me.REG[2]);
3126   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3127   if (UNTAG_Bool(REGB0)) {
3128     nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 478);
3129   }
3130   fra.me.REG[2] = CALL_metamodel___static_type___MMSignature___return_type(fra.me.REG[2])(fra.me.REG[2]);
3131   /* syntax/typing.nit:480 */
3132   REGB0 = CALL_syntax___typing___TypingVisitor___is_default_closure_definition(fra.me.REG[1])(fra.me.REG[1]);
3133   if (UNTAG_Bool(REGB0)) {
3134     /* syntax/typing.nit:481 */
3135     if (!once_value_1) {
3136       fra.me.REG[3] = BOX_NativeString("Error: 'return' invalid in default closure definitions. Use 'continue' or 'break'.");
3137       REGB0 = TAG_Int(82);
3138       fra.me.REG[3] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[3])(fra.me.REG[3], REGB0);
3139       once_value_1 = fra.me.REG[3];
3140       register_static_object(&once_value_1);
3141     } else fra.me.REG[3] = once_value_1;
3142     fra.me.REG[3] = fra.me.REG[3];
3143     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[3]);
3144     /* syntax/typing.nit:482 */
3145     goto label2;
3146   }
3147   /* syntax/typing.nit:485 */
3148   fra.me.REG[3] = CALL_parser___parser_nodes___AReturnExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
3149   /* syntax/typing.nit:486 */
3150   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3151   if (UNTAG_Bool(REGB0)) {
3152   } else {
3153     REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3154     if (UNTAG_Bool(REGB1)) {
3155       REGB1 = TAG_Bool(0);
3156       REGB0 = REGB1;
3157     } else {
3158       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
3159       REGB0 = REGB1;
3160     }
3161   }
3162   if (UNTAG_Bool(REGB0)) {
3163     REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3164     if (UNTAG_Bool(REGB0)) {
3165     } else {
3166       REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3167       if (UNTAG_Bool(REGB1)) {
3168         REGB1 = TAG_Bool(0);
3169         REGB0 = REGB1;
3170       } else {
3171         REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
3172         REGB0 = REGB1;
3173       }
3174     }
3175     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
3176   } else {
3177     REGB1 = TAG_Bool(0);
3178     REGB0 = REGB1;
3179   }
3180   if (UNTAG_Bool(REGB0)) {
3181     /* syntax/typing.nit:487 */
3182     if (!once_value_3) {
3183       fra.me.REG[4] = BOX_NativeString("Error: Return without value in a function.");
3184       REGB0 = TAG_Int(42);
3185       fra.me.REG[4] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[4])(fra.me.REG[4], REGB0);
3186       once_value_3 = fra.me.REG[4];
3187       register_static_object(&once_value_3);
3188     } else fra.me.REG[4] = once_value_3;
3189     fra.me.REG[4] = fra.me.REG[4];
3190     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[4]);
3191   } else {
3192     /* syntax/typing.nit:488 */
3193     REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3194     if (UNTAG_Bool(REGB0)) {
3195     } else {
3196       REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3197       if (UNTAG_Bool(REGB1)) {
3198         REGB1 = TAG_Bool(0);
3199         REGB0 = REGB1;
3200       } else {
3201         REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
3202         REGB0 = REGB1;
3203       }
3204     }
3205     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
3206     if (UNTAG_Bool(REGB0)) {
3207       REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3208       if (UNTAG_Bool(REGB0)) {
3209       } else {
3210         REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3211         if (UNTAG_Bool(REGB1)) {
3212           REGB1 = TAG_Bool(0);
3213           REGB0 = REGB1;
3214         } else {
3215           REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
3216           REGB0 = REGB1;
3217         }
3218       }
3219     } else {
3220       REGB1 = TAG_Bool(0);
3221       REGB0 = REGB1;
3222     }
3223     if (UNTAG_Bool(REGB0)) {
3224       /* syntax/typing.nit:489 */
3225       if (!once_value_4) {
3226         fra.me.REG[4] = BOX_NativeString("Error: Return with value in a procedure.");
3227         REGB0 = TAG_Int(40);
3228         fra.me.REG[4] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[4])(fra.me.REG[4], REGB0);
3229         once_value_4 = fra.me.REG[4];
3230         register_static_object(&once_value_4);
3231       } else fra.me.REG[4] = once_value_4;
3232       fra.me.REG[4] = fra.me.REG[4];
3233       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[4]);
3234     } else {
3235       /* syntax/typing.nit:490 */
3236       REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3237       if (UNTAG_Bool(REGB0)) {
3238       } else {
3239         REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3240         if (UNTAG_Bool(REGB1)) {
3241           REGB1 = TAG_Bool(0);
3242           REGB0 = REGB1;
3243         } else {
3244           REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
3245           REGB0 = REGB1;
3246         }
3247       }
3248       REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
3249       if (UNTAG_Bool(REGB0)) {
3250         REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3251         if (UNTAG_Bool(REGB0)) {
3252         } else {
3253           REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3254           if (UNTAG_Bool(REGB1)) {
3255             REGB1 = TAG_Bool(0);
3256             REGB0 = REGB1;
3257           } else {
3258             REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
3259             REGB0 = REGB1;
3260           }
3261         }
3262         REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
3263       } else {
3264         REGB1 = TAG_Bool(0);
3265         REGB0 = REGB1;
3266       }
3267       if (UNTAG_Bool(REGB0)) {
3268         /* syntax/typing.nit:491 */
3269         CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3], fra.me.REG[2]);
3270       }
3271     }
3272   }
3273   /* syntax/typing.nit:493 */
3274   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3275   if (UNTAG_Bool(REGB0)) {
3276   } else {
3277     REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3278     if (UNTAG_Bool(REGB1)) {
3279       REGB1 = TAG_Bool(0);
3280       REGB0 = REGB1;
3281     } else {
3282       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
3283       REGB0 = REGB1;
3284     }
3285   }
3286   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
3287   if (UNTAG_Bool(REGB0)) {
3288     /* syntax/typing.nit:494 */
3289     REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3290     if (UNTAG_Bool(REGB0)) {
3291       nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 494);
3292     }
3293     CALL_syntax___typing___AExpr___warn_parentheses(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[1]);
3294   }
3295   /* syntax/typing.nit:496 */
3296   REGB0 = TAG_Bool(1);
3297   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
3298   label2: while(0);
3299   stack_frame_head = fra.me.prev;
3300   return;
3301 }
3302 static const char LOCATE_syntax___typing___AContinueExpr___after_typing[] = "typing::AContinueExpr::(typing::ANode::after_typing)";
3303 void syntax___typing___AContinueExpr___after_typing(val_t p0, val_t p1){
3304   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
3305   val_t REGB0;
3306   val_t REGB1;
3307   val_t tmp;
3308     static val_t once_value_2; /* Once value */
3309     static val_t once_value_3; /* Once value */
3310       static val_t once_value_4; /* Once value */
3311   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3312   fra.me.file = LOCATE_syntax___typing;
3313   fra.me.line = 501;
3314   fra.me.meth = LOCATE_syntax___typing___AContinueExpr___after_typing;
3315   fra.me.has_broke = 0;
3316   fra.me.REG_size = 5;
3317   fra.me.nitni_local_ref_head = NULL;
3318   fra.me.REG[0] = NIT_NULL;
3319   fra.me.REG[1] = NIT_NULL;
3320   fra.me.REG[2] = NIT_NULL;
3321   fra.me.REG[3] = NIT_NULL;
3322   fra.me.REG[4] = NIT_NULL;
3323   fra.me.REG[0] = p0;
3324   fra.me.REG[1] = p1;
3325   /* syntax/typing.nit:503 */
3326   CALL_syntax___typing___TypingVisitor___mark_unreash(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0]);
3327   /* syntax/typing.nit:504 */
3328   fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[1])(fra.me.REG[1]);
3329   fra.me.REG[2] = CALL_syntax___scope___AEscapeExpr___compute_escapable_block(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[2]);
3330   /* syntax/typing.nit:505 */
3331   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3332   if (UNTAG_Bool(REGB0)) {
3333   } else {
3334     REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3335     if (UNTAG_Bool(REGB1)) {
3336       REGB1 = TAG_Bool(0);
3337       REGB0 = REGB1;
3338     } else {
3339       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
3340       REGB0 = REGB1;
3341     }
3342   }
3343   if (UNTAG_Bool(REGB0)) {
3344     goto label1;
3345   }
3346   /* syntax/typing.nit:507 */
3347   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3348   if (UNTAG_Bool(REGB0)) {
3349     nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 507);
3350   }
3351   REGB0 = CALL_syntax___scope___EscapableBlock___is_break_block(fra.me.REG[2])(fra.me.REG[2]);
3352   if (UNTAG_Bool(REGB0)) {
3353     /* syntax/typing.nit:508 */
3354     if (!once_value_2) {
3355       fra.me.REG[3] = BOX_NativeString("Error: cannot 'continue', only 'break'.");
3356       REGB0 = TAG_Int(39);
3357       fra.me.REG[3] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[3])(fra.me.REG[3], REGB0);
3358       once_value_2 = fra.me.REG[3];
3359       register_static_object(&once_value_2);
3360     } else fra.me.REG[3] = once_value_2;
3361     fra.me.REG[3] = fra.me.REG[3];
3362     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[3]);
3363     /* syntax/typing.nit:509 */
3364     goto label1;
3365   }
3366   /* syntax/typing.nit:512 */
3367   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3368   if (UNTAG_Bool(REGB0)) {
3369     nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 512);
3370   }
3371   fra.me.REG[2] = CALL_syntax___scope___EscapableBlock___continue_stype(fra.me.REG[2])(fra.me.REG[2]);
3372   /* syntax/typing.nit:513 */
3373   fra.me.REG[3] = CALL_parser___parser_nodes___AContinueExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
3374   /* syntax/typing.nit:514 */
3375   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3376   if (UNTAG_Bool(REGB0)) {
3377   } else {
3378     REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3379     if (UNTAG_Bool(REGB1)) {
3380       REGB1 = TAG_Bool(0);
3381       REGB0 = REGB1;
3382     } else {
3383       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
3384       REGB0 = REGB1;
3385     }
3386   }
3387   if (UNTAG_Bool(REGB0)) {
3388     REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3389     if (UNTAG_Bool(REGB0)) {
3390     } else {
3391       REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3392       if (UNTAG_Bool(REGB1)) {
3393         REGB1 = TAG_Bool(0);
3394         REGB0 = REGB1;
3395       } else {
3396         REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
3397         REGB0 = REGB1;
3398       }
3399     }
3400     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
3401   } else {
3402     REGB1 = TAG_Bool(0);
3403     REGB0 = REGB1;
3404   }
3405   if (UNTAG_Bool(REGB0)) {
3406     /* syntax/typing.nit:515 */
3407     if (!once_value_3) {
3408       fra.me.REG[4] = BOX_NativeString("Error: continue with a value required in this block.");
3409       REGB0 = TAG_Int(52);
3410       fra.me.REG[4] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[4])(fra.me.REG[4], REGB0);
3411       once_value_3 = fra.me.REG[4];
3412       register_static_object(&once_value_3);
3413     } else fra.me.REG[4] = once_value_3;
3414     fra.me.REG[4] = fra.me.REG[4];
3415     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[4]);
3416   } else {
3417     /* syntax/typing.nit:516 */
3418     REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3419     if (UNTAG_Bool(REGB0)) {
3420     } else {
3421       REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3422       if (UNTAG_Bool(REGB1)) {
3423         REGB1 = TAG_Bool(0);
3424         REGB0 = REGB1;
3425       } else {
3426         REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
3427         REGB0 = REGB1;
3428       }
3429     }
3430     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
3431     if (UNTAG_Bool(REGB0)) {
3432       REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3433       if (UNTAG_Bool(REGB0)) {
3434       } else {
3435         REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3436         if (UNTAG_Bool(REGB1)) {
3437           REGB1 = TAG_Bool(0);
3438           REGB0 = REGB1;
3439         } else {
3440           REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
3441           REGB0 = REGB1;
3442         }
3443       }
3444     } else {
3445       REGB1 = TAG_Bool(0);
3446       REGB0 = REGB1;
3447     }
3448     if (UNTAG_Bool(REGB0)) {
3449       /* syntax/typing.nit:517 */
3450       if (!once_value_4) {
3451         fra.me.REG[4] = BOX_NativeString("Error: continue without value required in this block.");
3452         REGB0 = TAG_Int(53);
3453         fra.me.REG[4] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[4])(fra.me.REG[4], REGB0);
3454         once_value_4 = fra.me.REG[4];
3455         register_static_object(&once_value_4);
3456       } else fra.me.REG[4] = once_value_4;
3457       fra.me.REG[4] = fra.me.REG[4];
3458       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[4]);
3459     } else {
3460       /* syntax/typing.nit:518 */
3461       REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3462       if (UNTAG_Bool(REGB0)) {
3463       } else {
3464         REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3465         if (UNTAG_Bool(REGB1)) {
3466           REGB1 = TAG_Bool(0);
3467           REGB0 = REGB1;
3468         } else {
3469           REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
3470           REGB0 = REGB1;
3471         }
3472       }
3473       REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
3474       if (UNTAG_Bool(REGB0)) {
3475         REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3476         if (UNTAG_Bool(REGB0)) {
3477         } else {
3478           REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3479           if (UNTAG_Bool(REGB1)) {
3480             REGB1 = TAG_Bool(0);
3481             REGB0 = REGB1;
3482           } else {
3483             REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
3484             REGB0 = REGB1;
3485           }
3486         }
3487         REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
3488       } else {
3489         REGB1 = TAG_Bool(0);
3490         REGB0 = REGB1;
3491       }
3492       if (UNTAG_Bool(REGB0)) {
3493         /* syntax/typing.nit:519 */
3494         CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3], fra.me.REG[2]);
3495       }
3496     }
3497   }
3498   /* syntax/typing.nit:521 */
3499   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3500   if (UNTAG_Bool(REGB0)) {
3501   } else {
3502     REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3503     if (UNTAG_Bool(REGB1)) {
3504       REGB1 = TAG_Bool(0);
3505       REGB0 = REGB1;
3506     } else {
3507       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
3508       REGB0 = REGB1;
3509     }
3510   }
3511   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
3512   if (UNTAG_Bool(REGB0)) {
3513     /* syntax/typing.nit:522 */
3514     REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3515     if (UNTAG_Bool(REGB0)) {
3516       nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 522);
3517     }
3518     CALL_syntax___typing___AExpr___warn_parentheses(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[1]);
3519   }
3520   /* syntax/typing.nit:524 */
3521   REGB0 = TAG_Bool(1);
3522   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
3523   label1: while(0);
3524   stack_frame_head = fra.me.prev;
3525   return;
3526 }
3527 static const char LOCATE_syntax___typing___ABreakExpr___after_typing[] = "typing::ABreakExpr::(typing::ANode::after_typing)";
3528 void syntax___typing___ABreakExpr___after_typing(val_t p0, val_t p1){
3529   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
3530   val_t REGB0;
3531   val_t REGB1;
3532   val_t tmp;
3533     static val_t once_value_2; /* Once value */
3534       static val_t once_value_3; /* Once value */
3535   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3536   fra.me.file = LOCATE_syntax___typing;
3537   fra.me.line = 529;
3538   fra.me.meth = LOCATE_syntax___typing___ABreakExpr___after_typing;
3539   fra.me.has_broke = 0;
3540   fra.me.REG_size = 5;
3541   fra.me.nitni_local_ref_head = NULL;
3542   fra.me.REG[0] = NIT_NULL;
3543   fra.me.REG[1] = NIT_NULL;
3544   fra.me.REG[2] = NIT_NULL;
3545   fra.me.REG[3] = NIT_NULL;
3546   fra.me.REG[4] = NIT_NULL;
3547   fra.me.REG[0] = p0;
3548   fra.me.REG[1] = p1;
3549   /* syntax/typing.nit:531 */
3550   fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
3551   /* syntax/typing.nit:532 */
3552   CALL_syntax___typing___TypingVisitor___mark_unreash(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0]);
3553   /* syntax/typing.nit:533 */
3554   fra.me.REG[3] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[1])(fra.me.REG[1]);
3555   fra.me.REG[3] = CALL_syntax___scope___AEscapeExpr___compute_escapable_block(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[3]);
3556   /* syntax/typing.nit:534 */
3557   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3558   if (UNTAG_Bool(REGB0)) {
3559   } else {
3560     REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3561     if (UNTAG_Bool(REGB1)) {
3562       REGB1 = TAG_Bool(0);
3563       REGB0 = REGB1;
3564     } else {
3565       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
3566       REGB0 = REGB1;
3567     }
3568   }
3569   if (UNTAG_Bool(REGB0)) {
3570     goto label1;
3571   }
3572   /* syntax/typing.nit:536 */
3573   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3574   if (UNTAG_Bool(REGB0)) {
3575     nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 536);
3576   }
3577   fra.me.REG[4] = CALL_syntax___scope___EscapableBlock___break_flow_contexts(fra.me.REG[3])(fra.me.REG[3]);
3578   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[2]);
3579   /* syntax/typing.nit:538 */
3580   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3581   if (UNTAG_Bool(REGB0)) {
3582     nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 538);
3583   }
3584   fra.me.REG[3] = CALL_syntax___scope___EscapableBlock___break_list(fra.me.REG[3])(fra.me.REG[3]);
3585   /* syntax/typing.nit:539 */
3586   fra.me.REG[2] = CALL_parser___parser_nodes___ABreakExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
3587   /* syntax/typing.nit:540 */
3588   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3589   if (UNTAG_Bool(REGB0)) {
3590   } else {
3591     REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3592     if (UNTAG_Bool(REGB1)) {
3593       REGB1 = TAG_Bool(0);
3594       REGB0 = REGB1;
3595     } else {
3596       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
3597       REGB0 = REGB1;
3598     }
3599   }
3600   if (UNTAG_Bool(REGB0)) {
3601     REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3602     if (UNTAG_Bool(REGB0)) {
3603     } else {
3604       REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3605       if (UNTAG_Bool(REGB1)) {
3606         REGB1 = TAG_Bool(0);
3607         REGB0 = REGB1;
3608       } else {
3609         REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
3610         REGB0 = REGB1;
3611       }
3612     }
3613     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
3614   } else {
3615     REGB1 = TAG_Bool(0);
3616     REGB0 = REGB1;
3617   }
3618   if (UNTAG_Bool(REGB0)) {
3619     /* syntax/typing.nit:541 */
3620     if (!once_value_2) {
3621       fra.me.REG[4] = BOX_NativeString("Error: break with a value required in this block.");
3622       REGB0 = TAG_Int(49);
3623       fra.me.REG[4] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[4])(fra.me.REG[4], REGB0);
3624       once_value_2 = fra.me.REG[4];
3625       register_static_object(&once_value_2);
3626     } else fra.me.REG[4] = once_value_2;
3627     fra.me.REG[4] = fra.me.REG[4];
3628     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[4]);
3629   } else {
3630     /* syntax/typing.nit:542 */
3631     REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3632     if (UNTAG_Bool(REGB0)) {
3633     } else {
3634       REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3635       if (UNTAG_Bool(REGB1)) {
3636         REGB1 = TAG_Bool(0);
3637         REGB0 = REGB1;
3638       } else {
3639         REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
3640         REGB0 = REGB1;
3641       }
3642     }
3643     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
3644     if (UNTAG_Bool(REGB0)) {
3645       REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3646       if (UNTAG_Bool(REGB0)) {
3647       } else {
3648         REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3649         if (UNTAG_Bool(REGB1)) {
3650           REGB1 = TAG_Bool(0);
3651           REGB0 = REGB1;
3652         } else {
3653           REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
3654           REGB0 = REGB1;
3655         }
3656       }
3657     } else {
3658       REGB1 = TAG_Bool(0);
3659       REGB0 = REGB1;
3660     }
3661     if (UNTAG_Bool(REGB0)) {
3662       /* syntax/typing.nit:543 */
3663       if (!once_value_3) {
3664         fra.me.REG[4] = BOX_NativeString("Error: break without value required in this block.");
3665         REGB0 = TAG_Int(50);
3666         fra.me.REG[4] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[4])(fra.me.REG[4], REGB0);
3667         once_value_3 = fra.me.REG[4];
3668         register_static_object(&once_value_3);
3669       } else fra.me.REG[4] = once_value_3;
3670       fra.me.REG[4] = fra.me.REG[4];
3671       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[4]);
3672     } else {
3673       /* syntax/typing.nit:544 */
3674       REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3675       if (UNTAG_Bool(REGB0)) {
3676       } else {
3677         REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3678         if (UNTAG_Bool(REGB1)) {
3679           REGB1 = TAG_Bool(0);
3680           REGB0 = REGB1;
3681         } else {
3682           REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
3683           REGB0 = REGB1;
3684         }
3685       }
3686       REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
3687       if (UNTAG_Bool(REGB0)) {
3688         REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3689         if (UNTAG_Bool(REGB0)) {
3690         } else {
3691           REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3692           if (UNTAG_Bool(REGB1)) {
3693             REGB1 = TAG_Bool(0);
3694             REGB0 = REGB1;
3695           } else {
3696             REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
3697             REGB0 = REGB1;
3698           }
3699         }
3700         REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
3701       } else {
3702         REGB1 = TAG_Bool(0);
3703         REGB0 = REGB1;
3704       }
3705       if (UNTAG_Bool(REGB0)) {
3706         /* syntax/typing.nit:546 */
3707         REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3708         if (UNTAG_Bool(REGB0)) {
3709           nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 546);
3710         }
3711         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[2]);
3712       }
3713     }
3714   }
3715   /* syntax/typing.nit:548 */
3716   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3717   if (UNTAG_Bool(REGB0)) {
3718   } else {
3719     REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3720     if (UNTAG_Bool(REGB1)) {
3721       REGB1 = TAG_Bool(0);
3722       REGB0 = REGB1;
3723     } else {
3724       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
3725       REGB0 = REGB1;
3726     }
3727   }
3728   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
3729   if (UNTAG_Bool(REGB0)) {
3730     /* syntax/typing.nit:549 */
3731     REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3732     if (UNTAG_Bool(REGB0)) {
3733       nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 549);
3734     }
3735     CALL_syntax___typing___AExpr___warn_parentheses(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[1]);
3736   }
3737   /* syntax/typing.nit:551 */
3738   REGB0 = TAG_Bool(1);
3739   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
3740   label1: while(0);
3741   stack_frame_head = fra.me.prev;
3742   return;
3743 }
3744 static const char LOCATE_syntax___typing___AAbortExpr___after_typing[] = "typing::AAbortExpr::(typing::ANode::after_typing)";
3745 void syntax___typing___AAbortExpr___after_typing(val_t p0, val_t p1){
3746   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
3747   val_t REGB0;
3748   val_t tmp;
3749   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3750   fra.me.file = LOCATE_syntax___typing;
3751   fra.me.line = 556;
3752   fra.me.meth = LOCATE_syntax___typing___AAbortExpr___after_typing;
3753   fra.me.has_broke = 0;
3754   fra.me.REG_size = 2;
3755   fra.me.nitni_local_ref_head = NULL;
3756   fra.me.REG[0] = NIT_NULL;
3757   fra.me.REG[1] = NIT_NULL;
3758   fra.me.REG[0] = p0;
3759   fra.me.REG[1] = p1;
3760   /* syntax/typing.nit:558 */
3761   CALL_syntax___typing___TypingVisitor___mark_unreash(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0]);
3762   /* syntax/typing.nit:559 */
3763   REGB0 = TAG_Bool(1);
3764   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
3765   stack_frame_head = fra.me.prev;
3766   return;
3767 }
3768 static const char LOCATE_syntax___typing___AAbsControl___escapable[] = "typing::AAbsControl::escapable";
3769 val_t syntax___typing___AAbsControl___escapable(val_t p0){
3770   struct {struct stack_frame_t me;} fra;
3771   val_t tmp;
3772   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3773   fra.me.file = LOCATE_syntax___typing;
3774   fra.me.line = 566;
3775   fra.me.meth = LOCATE_syntax___typing___AAbsControl___escapable;
3776   fra.me.has_broke = 0;
3777   fra.me.REG_size = 1;
3778   fra.me.nitni_local_ref_head = NULL;
3779   fra.me.REG[0] = NIT_NULL;
3780   fra.me.REG[0] = p0;
3781   /* syntax/typing.nit:566 */
3782   fra.me.REG[0] = ATTR_syntax___typing___AAbsControl____escapable(fra.me.REG[0]);
3783   stack_frame_head = fra.me.prev;
3784   return fra.me.REG[0];
3785 }
3786 static const char LOCATE_syntax___typing___AAbsControl___process_control[] = "typing::AAbsControl::process_control";
3787 void syntax___typing___AAbsControl___process_control(val_t p0, val_t p1, val_t p2, val_t p3, val_t p4){
3788   struct {struct stack_frame_t me; val_t MORE_REG[6];} fra;
3789   val_t REGB0;
3790   val_t REGB1;
3791   val_t tmp;
3792   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3793   fra.me.file = LOCATE_syntax___typing;
3794   fra.me.line = 569;
3795   fra.me.meth = LOCATE_syntax___typing___AAbsControl___process_control;
3796   fra.me.has_broke = 0;
3797   fra.me.REG_size = 7;
3798   fra.me.nitni_local_ref_head = NULL;
3799   fra.me.REG[0] = NIT_NULL;
3800   fra.me.REG[1] = NIT_NULL;
3801   fra.me.REG[2] = NIT_NULL;
3802   fra.me.REG[3] = NIT_NULL;
3803   fra.me.REG[4] = NIT_NULL;
3804   fra.me.REG[5] = NIT_NULL;
3805   fra.me.REG[6] = NIT_NULL;
3806   fra.me.REG[0] = p0;
3807   fra.me.REG[1] = p1;
3808   fra.me.REG[2] = p2;
3809   fra.me.REG[3] = p3;
3810   REGB0 = p4;
3811   /* syntax/typing.nit:573 */
3812   ATTR_syntax___typing___AAbsControl____escapable(fra.me.REG[0]) = fra.me.REG[2];
3813   /* syntax/typing.nit:574 */
3814   fra.me.REG[4] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[1])(fra.me.REG[1]);
3815   CALL_syntax___scope___ScopeContext___push_escapable(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[2], fra.me.REG[3]);
3816   /* syntax/typing.nit:577 */
3817   fra.me.REG[3] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
3818   /* syntax/typing.nit:578 */
3819   fra.me.REG[4] = CALL_syntax___typing___TypingVisitor___base_flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
3820   /* syntax/typing.nit:579 */
3821   if (UNTAG_Bool(REGB0)) {
3822     fra.me.REG[5] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
3823     CALL_syntax___typing___TypingVisitor___base_flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[5]);
3824   }
3825   /* syntax/typing.nit:582 */
3826   CALL_syntax___typing___AAbsControl___process_control_inside(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
3827   /* syntax/typing.nit:585 */
3828   fra.me.REG[5] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
3829   REGB1 = CALL_syntax___flow___FlowContext___unreash(fra.me.REG[5])(fra.me.REG[5]);
3830   REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
3831   if (UNTAG_Bool(REGB1)) {
3832     /* syntax/typing.nit:586 */
3833     fra.me.REG[5] = CALL_syntax___scope___EscapableBlock___break_flow_contexts(fra.me.REG[2])(fra.me.REG[2]);
3834     fra.me.REG[6] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
3835     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[6]);
3836   }
3837   /* syntax/typing.nit:590 */
3838   fra.me.REG[6] = CALL_syntax___scope___EscapableBlock___break_flow_contexts(fra.me.REG[2])(fra.me.REG[2]);
3839   REGB1 = CALL_standard___collection___abstract_collection___Collection___is_empty(fra.me.REG[6])(fra.me.REG[6]);
3840   if (UNTAG_Bool(REGB1)) {
3841     /* syntax/typing.nit:591 */
3842     CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
3843     /* syntax/typing.nit:592 */
3844     CALL_syntax___typing___TypingVisitor___mark_unreash(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0]);
3845   } else {
3846     /* syntax/typing.nit:594 */
3847     fra.me.REG[2] = CALL_syntax___scope___EscapableBlock___break_flow_contexts(fra.me.REG[2])(fra.me.REG[2]);
3848     fra.me.REG[2] = CALL_syntax___flow___FlowContext___merge(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[0], fra.me.REG[2]);
3849     CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
3850   }
3851   /* syntax/typing.nit:597 */
3852   if (UNTAG_Bool(REGB0)) {
3853     CALL_syntax___typing___TypingVisitor___base_flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[4]);
3854   }
3855   /* syntax/typing.nit:598 */
3856   fra.me.REG[1] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[1])(fra.me.REG[1]);
3857   CALL_syntax___scope___ScopeContext___pop(fra.me.REG[1])(fra.me.REG[1]);
3858   /* syntax/typing.nit:599 */
3859   REGB0 = TAG_Bool(1);
3860   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
3861   stack_frame_head = fra.me.prev;
3862   return;
3863 }
3864 static const char LOCATE_syntax___typing___AAbsControl___process_control_inside[] = "typing::AAbsControl::process_control_inside";
3865 void syntax___typing___AAbsControl___process_control_inside(val_t p0, val_t p1){
3866   struct {struct stack_frame_t me;} fra;
3867   val_t tmp;
3868   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3869   fra.me.file = LOCATE_syntax___typing;
3870   fra.me.line = 602;
3871   fra.me.meth = LOCATE_syntax___typing___AAbsControl___process_control_inside;
3872   fra.me.has_broke = 0;
3873   fra.me.REG_size = 0;
3874   fra.me.nitni_local_ref_head = NULL;
3875   /* syntax/typing.nit:602 */
3876   nit_abort("Deferred method called", NULL, LOCATE_syntax___typing, 602);
3877   stack_frame_head = fra.me.prev;
3878   return;
3879 }
3880 static const char LOCATE_syntax___typing___ADoExpr___accept_typing[] = "typing::ADoExpr::(typing::ANode::accept_typing)";
3881 void syntax___typing___ADoExpr___accept_typing(val_t p0, val_t p1){
3882   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
3883   val_t REGB0;
3884   val_t tmp;
3885   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3886   fra.me.file = LOCATE_syntax___typing;
3887   fra.me.line = 608;
3888   fra.me.meth = LOCATE_syntax___typing___ADoExpr___accept_typing;
3889   fra.me.has_broke = 0;
3890   fra.me.REG_size = 4;
3891   fra.me.nitni_local_ref_head = NULL;
3892   fra.me.REG[0] = NIT_NULL;
3893   fra.me.REG[1] = NIT_NULL;
3894   fra.me.REG[2] = NIT_NULL;
3895   fra.me.REG[3] = NIT_NULL;
3896   fra.me.REG[0] = p0;
3897   fra.me.REG[1] = p1;
3898   /* syntax/typing.nit:610 */
3899   fra.me.REG[2] = NEW_BreakOnlyEscapableBlock_syntax___scope___BreakOnlyEscapableBlock___init(fra.me.REG[0]);
3900   fra.me.REG[3] = CALL_parser___parser_nodes___ALabelable___n_label(fra.me.REG[0])(fra.me.REG[0]);
3901   REGB0 = TAG_Bool(0);
3902   CALL_syntax___typing___AAbsControl___process_control(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1], fra.me.REG[2], fra.me.REG[3], REGB0);
3903   stack_frame_head = fra.me.prev;
3904   return;
3905 }
3906 static const char LOCATE_syntax___typing___ADoExpr___process_control_inside[] = "typing::ADoExpr::(typing::AAbsControl::process_control_inside)";
3907 void syntax___typing___ADoExpr___process_control_inside(val_t p0, val_t p1){
3908   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
3909   val_t tmp;
3910   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3911   fra.me.file = LOCATE_syntax___typing;
3912   fra.me.line = 613;
3913   fra.me.meth = LOCATE_syntax___typing___ADoExpr___process_control_inside;
3914   fra.me.has_broke = 0;
3915   fra.me.REG_size = 2;
3916   fra.me.nitni_local_ref_head = NULL;
3917   fra.me.REG[0] = NIT_NULL;
3918   fra.me.REG[1] = NIT_NULL;
3919   fra.me.REG[0] = p0;
3920   fra.me.REG[1] = p1;
3921   /* syntax/typing.nit:615 */
3922   fra.me.REG[0] = CALL_parser___parser_nodes___ADoExpr___n_block(fra.me.REG[0])(fra.me.REG[0]);
3923   CALL_syntax___typing___TypingVisitor___enter_visit_block(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0]);
3924   stack_frame_head = fra.me.prev;
3925   return;
3926 }
3927 static const char LOCATE_syntax___typing___AIfExpr___accept_typing[] = "typing::AIfExpr::(typing::ANode::accept_typing)";
3928 void syntax___typing___AIfExpr___accept_typing(val_t p0, val_t p1){
3929   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
3930   val_t REGB0;
3931   val_t tmp;
3932   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3933   fra.me.file = LOCATE_syntax___typing;
3934   fra.me.line = 620;
3935   fra.me.meth = LOCATE_syntax___typing___AIfExpr___accept_typing;
3936   fra.me.has_broke = 0;
3937   fra.me.REG_size = 5;
3938   fra.me.nitni_local_ref_head = NULL;
3939   fra.me.REG[0] = NIT_NULL;
3940   fra.me.REG[1] = NIT_NULL;
3941   fra.me.REG[2] = NIT_NULL;
3942   fra.me.REG[3] = NIT_NULL;
3943   fra.me.REG[4] = NIT_NULL;
3944   fra.me.REG[0] = p0;
3945   fra.me.REG[1] = p1;
3946   /* syntax/typing.nit:622 */
3947   fra.me.REG[2] = CALL_parser___parser_nodes___AIfExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
3948   CALL_parser___parser_nodes___Visitor___enter_visit(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
3949   /* syntax/typing.nit:623 */
3950   fra.me.REG[2] = CALL_parser___parser_nodes___AIfExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
3951   fra.me.REG[3] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_bool(fra.me.REG[1])(fra.me.REG[1]);
3952   CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[3]);
3953   /* syntax/typing.nit:625 */
3954   fra.me.REG[3] = CALL_parser___parser_nodes___AIfExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
3955   CALL_syntax___typing___AExpr___warn_parentheses(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[1]);
3956   /* syntax/typing.nit:628 */
3957   fra.me.REG[3] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
3958   /* syntax/typing.nit:629 */
3959   fra.me.REG[2] = CALL_parser___parser_nodes___AIfExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
3960   CALL_syntax___typing___TypingVisitor___use_if_true_flow_ctx(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
3961   /* syntax/typing.nit:632 */
3962   fra.me.REG[2] = CALL_parser___parser_nodes___AIfExpr___n_then(fra.me.REG[0])(fra.me.REG[0]);
3963   CALL_syntax___typing___TypingVisitor___enter_visit_block(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
3964   /* syntax/typing.nit:635 */
3965   fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
3966   /* syntax/typing.nit:638 */
3967   CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
3968   /* syntax/typing.nit:639 */
3969   fra.me.REG[3] = CALL_parser___parser_nodes___AIfExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
3970   CALL_syntax___typing___TypingVisitor___use_if_false_flow_ctx(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
3971   /* syntax/typing.nit:642 */
3972   fra.me.REG[3] = CALL_parser___parser_nodes___AIfExpr___n_else(fra.me.REG[0])(fra.me.REG[0]);
3973   CALL_syntax___typing___TypingVisitor___enter_visit_block(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
3974   /* syntax/typing.nit:645 */
3975   fra.me.REG[3] = CALL_syntax___typing___TypingVisitor___base_flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
3976   fra.me.REG[4] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
3977   fra.me.REG[4] = CALL_syntax___flow___FlowContext___merge_reash(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[0], fra.me.REG[2], fra.me.REG[4]);
3978   CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[4]);
3979   /* syntax/typing.nit:646 */
3980   REGB0 = TAG_Bool(1);
3981   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
3982   stack_frame_head = fra.me.prev;
3983   return;
3984 }
3985 static const char LOCATE_syntax___typing___AWhileExpr___accept_typing[] = "typing::AWhileExpr::(typing::ANode::accept_typing)";
3986 void syntax___typing___AWhileExpr___accept_typing(val_t p0, val_t p1){
3987   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
3988   val_t REGB0;
3989   val_t tmp;
3990   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3991   fra.me.file = LOCATE_syntax___typing;
3992   fra.me.line = 652;
3993   fra.me.meth = LOCATE_syntax___typing___AWhileExpr___accept_typing;
3994   fra.me.has_broke = 0;
3995   fra.me.REG_size = 4;
3996   fra.me.nitni_local_ref_head = NULL;
3997   fra.me.REG[0] = NIT_NULL;
3998   fra.me.REG[1] = NIT_NULL;
3999   fra.me.REG[2] = NIT_NULL;
4000   fra.me.REG[3] = NIT_NULL;
4001   fra.me.REG[0] = p0;
4002   fra.me.REG[1] = p1;
4003   /* syntax/typing.nit:654 */
4004   fra.me.REG[2] = NEW_EscapableBlock_syntax___scope___EscapableBlock___init(fra.me.REG[0]);
4005   fra.me.REG[3] = CALL_parser___parser_nodes___ALabelable___n_label(fra.me.REG[0])(fra.me.REG[0]);
4006   REGB0 = TAG_Bool(1);
4007   CALL_syntax___typing___AAbsControl___process_control(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1], fra.me.REG[2], fra.me.REG[3], REGB0);
4008   stack_frame_head = fra.me.prev;
4009   return;
4010 }
4011 static const char LOCATE_syntax___typing___AWhileExpr___process_control_inside[] = "typing::AWhileExpr::(typing::AAbsControl::process_control_inside)";
4012 void syntax___typing___AWhileExpr___process_control_inside(val_t p0, val_t p1){
4013   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
4014   val_t REGB0;
4015   val_t tmp;
4016     static val_t once_value_1; /* Once value */
4017   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4018   fra.me.file = LOCATE_syntax___typing;
4019   fra.me.line = 657;
4020   fra.me.meth = LOCATE_syntax___typing___AWhileExpr___process_control_inside;
4021   fra.me.has_broke = 0;
4022   fra.me.REG_size = 5;
4023   fra.me.nitni_local_ref_head = NULL;
4024   fra.me.REG[0] = NIT_NULL;
4025   fra.me.REG[1] = NIT_NULL;
4026   fra.me.REG[2] = NIT_NULL;
4027   fra.me.REG[3] = NIT_NULL;
4028   fra.me.REG[4] = NIT_NULL;
4029   fra.me.REG[0] = p0;
4030   fra.me.REG[1] = p1;
4031   /* syntax/typing.nit:659 */
4032   fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
4033   /* syntax/typing.nit:662 */
4034   fra.me.REG[3] = CALL_parser___parser_nodes___AWhileExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4035   CALL_parser___parser_nodes___Visitor___enter_visit(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
4036   /* syntax/typing.nit:663 */
4037   fra.me.REG[3] = CALL_parser___parser_nodes___AWhileExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4038   fra.me.REG[4] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_bool(fra.me.REG[1])(fra.me.REG[1]);
4039   CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3], fra.me.REG[4]);
4040   /* syntax/typing.nit:665 */
4041   fra.me.REG[4] = CALL_parser___parser_nodes___AWhileExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4042   REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[4], COLOR_parser___parser_nodes___ATrueExpr, ID_parser___parser_nodes___ATrueExpr)) /*cast ATrueExpr*/;
4043   if (UNTAG_Bool(REGB0)) {
4044     /* syntax/typing.nit:666 */
4045     if (!once_value_1) {
4046       fra.me.REG[4] = BOX_NativeString("Warning: use 'loop' instead of 'while true do'.");
4047       REGB0 = TAG_Int(47);
4048       fra.me.REG[4] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[4])(fra.me.REG[4], REGB0);
4049       once_value_1 = fra.me.REG[4];
4050       register_static_object(&once_value_1);
4051     } else fra.me.REG[4] = once_value_1;
4052     fra.me.REG[4] = fra.me.REG[4];
4053     CALL_syntax___syntax_base___AbsSyntaxVisitor___warning(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[4]);
4054   } else {
4055     /* syntax/typing.nit:668 */
4056     fra.me.REG[4] = CALL_parser___parser_nodes___AWhileExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4057     CALL_syntax___typing___AExpr___warn_parentheses(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[1]);
4058   }
4059   /* syntax/typing.nit:672 */
4060   fra.me.REG[4] = CALL_parser___parser_nodes___AWhileExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4061   CALL_syntax___typing___TypingVisitor___use_if_true_flow_ctx(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[4]);
4062   /* syntax/typing.nit:675 */
4063   fra.me.REG[4] = CALL_parser___parser_nodes___AWhileExpr___n_block(fra.me.REG[0])(fra.me.REG[0]);
4064   CALL_syntax___typing___TypingVisitor___enter_visit_block(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[4]);
4065   /* syntax/typing.nit:678 */
4066   CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
4067   /* syntax/typing.nit:679 */
4068   fra.me.REG[2] = CALL_parser___parser_nodes___AWhileExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4069   CALL_syntax___typing___TypingVisitor___use_if_false_flow_ctx(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
4070   /* syntax/typing.nit:680 */
4071   fra.me.REG[0] = CALL_syntax___typing___AAbsControl___escapable(fra.me.REG[0])(fra.me.REG[0]);
4072   REGB0 = TAG_Bool(fra.me.REG[0]==NIT_NULL);
4073   if (UNTAG_Bool(REGB0)) {
4074     nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 680);
4075   }
4076   fra.me.REG[0] = CALL_syntax___scope___EscapableBlock___break_flow_contexts(fra.me.REG[0])(fra.me.REG[0]);
4077   fra.me.REG[1] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
4078   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
4079   stack_frame_head = fra.me.prev;
4080   return;
4081 }
4082 static const char LOCATE_syntax___typing___ALoopExpr___accept_typing[] = "typing::ALoopExpr::(typing::ANode::accept_typing)";
4083 void syntax___typing___ALoopExpr___accept_typing(val_t p0, val_t p1){
4084   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
4085   val_t REGB0;
4086   val_t tmp;
4087   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4088   fra.me.file = LOCATE_syntax___typing;
4089   fra.me.line = 686;
4090   fra.me.meth = LOCATE_syntax___typing___ALoopExpr___accept_typing;
4091   fra.me.has_broke = 0;
4092   fra.me.REG_size = 4;
4093   fra.me.nitni_local_ref_head = NULL;
4094   fra.me.REG[0] = NIT_NULL;
4095   fra.me.REG[1] = NIT_NULL;
4096   fra.me.REG[2] = NIT_NULL;
4097   fra.me.REG[3] = NIT_NULL;
4098   fra.me.REG[0] = p0;
4099   fra.me.REG[1] = p1;
4100   /* syntax/typing.nit:688 */
4101   fra.me.REG[2] = NEW_EscapableBlock_syntax___scope___EscapableBlock___init(fra.me.REG[0]);
4102   fra.me.REG[3] = CALL_parser___parser_nodes___ALabelable___n_label(fra.me.REG[0])(fra.me.REG[0]);
4103   REGB0 = TAG_Bool(1);
4104   CALL_syntax___typing___AAbsControl___process_control(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1], fra.me.REG[2], fra.me.REG[3], REGB0);
4105   stack_frame_head = fra.me.prev;
4106   return;
4107 }
4108 static const char LOCATE_syntax___typing___ALoopExpr___process_control_inside[] = "typing::ALoopExpr::(typing::AAbsControl::process_control_inside)";
4109 void syntax___typing___ALoopExpr___process_control_inside(val_t p0, val_t p1){
4110   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
4111   val_t tmp;
4112   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4113   fra.me.file = LOCATE_syntax___typing;
4114   fra.me.line = 691;
4115   fra.me.meth = LOCATE_syntax___typing___ALoopExpr___process_control_inside;
4116   fra.me.has_broke = 0;
4117   fra.me.REG_size = 3;
4118   fra.me.nitni_local_ref_head = NULL;
4119   fra.me.REG[0] = NIT_NULL;
4120   fra.me.REG[1] = NIT_NULL;
4121   fra.me.REG[2] = NIT_NULL;
4122   fra.me.REG[0] = p0;
4123   fra.me.REG[1] = p1;
4124   /* syntax/typing.nit:694 */
4125   fra.me.REG[2] = CALL_parser___parser_nodes___ALoopExpr___n_block(fra.me.REG[0])(fra.me.REG[0]);
4126   CALL_syntax___typing___TypingVisitor___enter_visit_block(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
4127   /* syntax/typing.nit:697 */
4128   CALL_syntax___typing___TypingVisitor___mark_unreash(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0]);
4129   stack_frame_head = fra.me.prev;
4130   return;
4131 }
4132 static const char LOCATE_syntax___typing___AForExpr___variables[] = "typing::AForExpr::(syntax_base::AForExpr::variables)";
4133 val_t syntax___typing___AForExpr___variables(val_t p0){
4134   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
4135   val_t REGB0;
4136   val_t tmp;
4137   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4138   fra.me.file = LOCATE_syntax___typing;
4139   fra.me.line = 704;
4140   fra.me.meth = LOCATE_syntax___typing___AForExpr___variables;
4141   fra.me.has_broke = 0;
4142   fra.me.REG_size = 2;
4143   fra.me.nitni_local_ref_head = NULL;
4144   fra.me.REG[0] = NIT_NULL;
4145   fra.me.REG[1] = NIT_NULL;
4146   fra.me.REG[0] = p0;
4147   /* syntax/typing.nit:704 */
4148   fra.me.REG[1] = fra.me.REG[0];
4149   fra.me.REG[1] = ATTR_syntax___typing___AForExpr____variables(fra.me.REG[1]);
4150   REGB0 = TAG_Bool(fra.me.REG[1]!=NIT_NULL);
4151   if (UNTAG_Bool(REGB0)) {
4152   } else {
4153     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 704);
4154   }
4155   goto label1;
4156   label1: while(0);
4157   stack_frame_head = fra.me.prev;
4158   return fra.me.REG[1];
4159 }
4160 static const char LOCATE_syntax___typing___AForExpr___accept_typing[] = "typing::AForExpr::(typing::ANode::accept_typing)";
4161 void syntax___typing___AForExpr___accept_typing(val_t p0, val_t p1){
4162   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
4163   val_t REGB0;
4164   val_t tmp;
4165   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4166   fra.me.file = LOCATE_syntax___typing;
4167   fra.me.line = 706;
4168   fra.me.meth = LOCATE_syntax___typing___AForExpr___accept_typing;
4169   fra.me.has_broke = 0;
4170   fra.me.REG_size = 4;
4171   fra.me.nitni_local_ref_head = NULL;
4172   fra.me.REG[0] = NIT_NULL;
4173   fra.me.REG[1] = NIT_NULL;
4174   fra.me.REG[2] = NIT_NULL;
4175   fra.me.REG[3] = NIT_NULL;
4176   fra.me.REG[0] = p0;
4177   fra.me.REG[1] = p1;
4178   /* syntax/typing.nit:708 */
4179   fra.me.REG[2] = NEW_EscapableBlock_syntax___scope___EscapableBlock___init(fra.me.REG[0]);
4180   fra.me.REG[3] = CALL_parser___parser_nodes___ALabelable___n_label(fra.me.REG[0])(fra.me.REG[0]);
4181   REGB0 = TAG_Bool(1);
4182   CALL_syntax___typing___AAbsControl___process_control(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1], fra.me.REG[2], fra.me.REG[3], REGB0);
4183   stack_frame_head = fra.me.prev;
4184   return;
4185 }
4186 static const char LOCATE_syntax___typing___AForExpr___process_control_inside[] = "typing::AForExpr::(typing::AAbsControl::process_control_inside)";
4187 void syntax___typing___AForExpr___process_control_inside(val_t p0, val_t p1){
4188   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
4189   val_t tmp;
4190   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4191   fra.me.file = LOCATE_syntax___typing;
4192   fra.me.line = 711;
4193   fra.me.meth = LOCATE_syntax___typing___AForExpr___process_control_inside;
4194   fra.me.has_broke = 0;
4195   fra.me.REG_size = 3;
4196   fra.me.nitni_local_ref_head = NULL;
4197   fra.me.REG[0] = NIT_NULL;
4198   fra.me.REG[1] = NIT_NULL;
4199   fra.me.REG[2] = NIT_NULL;
4200   fra.me.REG[0] = p0;
4201   fra.me.REG[1] = p1;
4202   /* syntax/typing.nit:713 */
4203   fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[1])(fra.me.REG[1]);
4204   CALL_syntax___scope___ScopeContext___push(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[0]);
4205   /* syntax/typing.nit:714 */
4206   fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
4207   /* syntax/typing.nit:716 */
4208   CALL_syntax___typing___AForExpr___do_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
4209   /* syntax/typing.nit:719 */
4210   fra.me.REG[0] = CALL_parser___parser_nodes___AForExpr___n_block(fra.me.REG[0])(fra.me.REG[0]);
4211   CALL_syntax___typing___TypingVisitor___enter_visit_block(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0]);
4212   /* syntax/typing.nit:722 */
4213   CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
4214   /* syntax/typing.nit:723 */
4215   fra.me.REG[1] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[1])(fra.me.REG[1]);
4216   CALL_syntax___scope___ScopeContext___pop(fra.me.REG[1])(fra.me.REG[1]);
4217   stack_frame_head = fra.me.prev;
4218   return;
4219 }
4220 static const char LOCATE_syntax___typing___AForExpr___do_typing[] = "typing::AForExpr::do_typing";
4221 void syntax___typing___AForExpr___do_typing(val_t p0, val_t p1){
4222   struct {struct stack_frame_t me; val_t MORE_REG[7];} fra;
4223   val_t REGB0;
4224   val_t REGB1;
4225   val_t REGB2;
4226   val_t REGB3;
4227   val_t REGB4;
4228   val_t REGB5;
4229   val_t tmp;
4230     static val_t once_value_3; /* Once value */
4231   static val_t once_value_4; /* Once value */
4232     static val_t once_value_5; /* Once value */
4233     static val_t once_value_6; /* Once value */
4234     static val_t once_value_7; /* Once value */
4235     static val_t once_value_8; /* Once value */
4236       static val_t once_value_9; /* Once value */
4237     static val_t once_value_10; /* Once value */
4238       static val_t once_value_11; /* Once value */
4239       static val_t once_value_12; /* Once value */
4240       static val_t once_value_13; /* Once value */
4241       static val_t once_value_14; /* Once value */
4242       static val_t once_value_15; /* Once value */
4243       static val_t once_value_16; /* Once value */
4244       static val_t once_value_17; /* Once value */
4245       static val_t once_value_18; /* Once value */
4246   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4247   fra.me.file = LOCATE_syntax___typing;
4248   fra.me.line = 726;
4249   fra.me.meth = LOCATE_syntax___typing___AForExpr___do_typing;
4250   fra.me.has_broke = 0;
4251   fra.me.REG_size = 8;
4252   fra.me.nitni_local_ref_head = NULL;
4253   fra.me.REG[0] = NIT_NULL;
4254   fra.me.REG[1] = NIT_NULL;
4255   fra.me.REG[2] = NIT_NULL;
4256   fra.me.REG[3] = NIT_NULL;
4257   fra.me.REG[4] = NIT_NULL;
4258   fra.me.REG[5] = NIT_NULL;
4259   fra.me.REG[6] = NIT_NULL;
4260   fra.me.REG[7] = NIT_NULL;
4261   fra.me.REG[0] = p0;
4262   fra.me.REG[1] = p1;
4263   /* syntax/typing.nit:729 */
4264   fra.me.REG[2] = NEW_Array_standard___collection___array___Array___init();
4265   /* syntax/typing.nit:730 */
4266   fra.me.REG[3] = CALL_parser___parser_nodes___AForExpr___n_ids(fra.me.REG[0])(fra.me.REG[0]);
4267   CALL_standard___collection___abstract_collection___Collection___iterate(fra.me.REG[3])(fra.me.REG[3], (&(fra.me)), ((fun_t)OC_syntax___typing___AForExpr___do_typing_1));
4268   /* syntax/typing.nit:735 */
4269   ATTR_syntax___typing___AForExpr____variables(fra.me.REG[0]) = fra.me.REG[2];
4270   /* syntax/typing.nit:738 */
4271   fra.me.REG[3] = CALL_parser___parser_nodes___AForExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4272   CALL_parser___parser_nodes___Visitor___enter_visit(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
4273   /* syntax/typing.nit:739 */
4274   fra.me.REG[3] = CALL_parser___parser_nodes___AForExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4275   REGB0 = CALL_syntax___syntax_base___AbsSyntaxVisitor___check_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
4276   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
4277   if (UNTAG_Bool(REGB0)) {
4278     goto label2;
4279   }
4280   /* syntax/typing.nit:740 */
4281   fra.me.REG[3] = CALL_parser___parser_nodes___AForExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4282   fra.me.REG[3] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[3])(fra.me.REG[3]);
4283   /* syntax/typing.nit:742 */
4284   REGB0 = CALL_metamodel___static_type___MMType___is_nullable(fra.me.REG[3])(fra.me.REG[3]);
4285   if (UNTAG_Bool(REGB0)) {
4286     /* syntax/typing.nit:743 */
4287     fra.me.REG[4] = CALL_parser___parser_nodes___AForExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4288     if (!once_value_3) {
4289       fra.me.REG[5] = BOX_NativeString("Type error: 'for' on a nullable expression.");
4290       REGB0 = TAG_Int(43);
4291       fra.me.REG[5] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[5])(fra.me.REG[5], REGB0);
4292       once_value_3 = fra.me.REG[5];
4293       register_static_object(&once_value_3);
4294     } else fra.me.REG[5] = once_value_3;
4295     fra.me.REG[5] = fra.me.REG[5];
4296     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[4], fra.me.REG[5]);
4297     /* syntax/typing.nit:744 */
4298     goto label2;
4299   }
4300   /* syntax/typing.nit:746 */
4301   fra.me.REG[5] = CALL_parser___parser_nodes___AForExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4302   CALL_syntax___typing___AExpr___warn_parentheses(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[1]);
4303   /* syntax/typing.nit:749 */
4304   if (!once_value_4) {
4305     if (!once_value_5) {
4306       fra.me.REG[5] = BOX_NativeString("iterate");
4307       REGB0 = TAG_Int(7);
4308       fra.me.REG[5] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[5])(fra.me.REG[5], REGB0);
4309       once_value_5 = fra.me.REG[5];
4310       register_static_object(&once_value_5);
4311     } else fra.me.REG[5] = once_value_5;
4312     fra.me.REG[5] = fra.me.REG[5];
4313     fra.me.REG[5] = CALL_symbol___String___to_symbol(fra.me.REG[5])(fra.me.REG[5]);
4314     once_value_4 = fra.me.REG[5];
4315     register_static_object(&once_value_4);
4316   } else fra.me.REG[5] = once_value_4;
4317   fra.me.REG[5] = fra.me.REG[5];
4318   /* syntax/typing.nit:750 */
4319   fra.me.REG[4] = CALL_metamodel___static_type___MMType___local_class(fra.me.REG[3])(fra.me.REG[3]);
4320   REGB0 = CALL_metamodel___abstractmetamodel___MMLocalClass___has_global_property_by_name(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
4321   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
4322   if (UNTAG_Bool(REGB0)) {
4323     /* syntax/typing.nit:751 */
4324     fra.me.REG[4] = CALL_parser___parser_nodes___AForExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4325     REGB0 = TAG_Int(3);
4326     fra.me.REG[6] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
4327     if (!once_value_6) {
4328       fra.me.REG[7] = BOX_NativeString("Type error: Expected a type with an 'iterate' method. Found ");
4329       REGB0 = TAG_Int(60);
4330       fra.me.REG[7] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[7])(fra.me.REG[7], REGB0);
4331       once_value_6 = fra.me.REG[7];
4332       register_static_object(&once_value_6);
4333     } else fra.me.REG[7] = once_value_6;
4334     fra.me.REG[7] = fra.me.REG[7];
4335     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[7]);
4336     fra.me.REG[7] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
4337     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[7]);
4338     if (!once_value_7) {
4339       fra.me.REG[7] = BOX_NativeString(".");
4340       REGB0 = TAG_Int(1);
4341       fra.me.REG[7] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[7])(fra.me.REG[7], REGB0);
4342       once_value_7 = fra.me.REG[7];
4343       register_static_object(&once_value_7);
4344     } else fra.me.REG[7] = once_value_7;
4345     fra.me.REG[7] = fra.me.REG[7];
4346     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[7]);
4347     fra.me.REG[6] = CALL_standard___string___Object___to_s(fra.me.REG[6])(fra.me.REG[6]);
4348     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[4], fra.me.REG[6]);
4349     /* syntax/typing.nit:752 */
4350     goto label2;
4351   }
4352   /* syntax/typing.nit:754 */
4353   fra.me.REG[6] = CALL_metamodel___static_type___MMType___local_class(fra.me.REG[3])(fra.me.REG[3]);
4354   fra.me.REG[5] = CALL_metamodel___abstractmetamodel___MMLocalClass___select_method(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[5]);
4355   /* syntax/typing.nit:755 */
4356   fra.me.REG[6] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[5])(fra.me.REG[5]);
4357   fra.me.REG[4] = CALL_syntax___syntax_base___AbsSyntaxVisitor___mmmodule(fra.me.REG[1])(fra.me.REG[1]);
4358   fra.me.REG[7] = CALL_parser___parser_nodes___AForExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4359   REGB0 = CALL_syntax___typing___AExpr___is_self(fra.me.REG[7])(fra.me.REG[7]);
4360   CALL_syntax___syntax_base___MMGlobalProperty___check_visibility(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[1], fra.me.REG[0], fra.me.REG[4], REGB0);
4361   /* syntax/typing.nit:756 */
4362   fra.me.REG[3] = CALL_metamodel___static_type___MMLocalProperty___signature_for(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[3]);
4363   /* syntax/typing.nit:757 */
4364   fra.me.REG[5] = CALL_parser___parser_nodes___AForExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4365   REGB0 = CALL_syntax___typing___AExpr___is_self(fra.me.REG[5])(fra.me.REG[5]);
4366   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
4367   if (UNTAG_Bool(REGB0)) {
4368     fra.me.REG[5] = CALL_metamodel___static_type___MMSignature___not_for_self(fra.me.REG[3])(fra.me.REG[3]);
4369     fra.me.REG[3] = fra.me.REG[5];
4370   }
4371   /* syntax/typing.nit:758 */
4372   REGB0 = CALL_metamodel___static_type___MMSignature___arity(fra.me.REG[3])(fra.me.REG[3]);
4373   REGB1 = TAG_Int(0);
4374   REGB2 = TAG_Bool(IS_EQUAL_OO(REGB0,REGB1));
4375   if (UNTAG_Bool(REGB2)) {
4376   } else {
4377     /* ../lib/standard/kernel.nit:237 */
4378     REGB1 = TAG_Bool((REGB0)==(REGB1));
4379     /* syntax/typing.nit:758 */
4380     REGB2 = REGB1;
4381   }
4382   REGB2 = TAG_Bool(!UNTAG_Bool(REGB2));
4383   if (UNTAG_Bool(REGB2)) {
4384     /* syntax/typing.nit:759 */
4385     if (!once_value_8) {
4386       fra.me.REG[5] = BOX_NativeString("Error: 'iterate' incompatible with 'for': require no arguments.");
4387       REGB2 = TAG_Int(63);
4388       fra.me.REG[5] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[5])(fra.me.REG[5], REGB2);
4389       once_value_8 = fra.me.REG[5];
4390       register_static_object(&once_value_8);
4391     } else fra.me.REG[5] = once_value_8;
4392     fra.me.REG[5] = fra.me.REG[5];
4393     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[5]);
4394     /* syntax/typing.nit:760 */
4395     goto label2;
4396   } else {
4397     /* syntax/typing.nit:761 */
4398     fra.me.REG[5] = CALL_metamodel___static_type___MMSignature___closures(fra.me.REG[3])(fra.me.REG[3]);
4399     /* ../lib/standard/collection/array.nit:24 */
4400     REGB2 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[5])!=NIT_NULL);
4401     if (UNTAG_Bool(REGB2)) {
4402     } else {
4403       nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
4404     }
4405     REGB2 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[5]);
4406     /* syntax/typing.nit:761 */
4407     REGB1 = TAG_Int(1);
4408     REGB0 = TAG_Bool(IS_EQUAL_OO(REGB2,REGB1));
4409     if (UNTAG_Bool(REGB0)) {
4410     } else {
4411       /* ../lib/standard/kernel.nit:237 */
4412       REGB1 = TAG_Bool((REGB2)==(REGB1));
4413       /* syntax/typing.nit:761 */
4414       REGB0 = REGB1;
4415     }
4416     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
4417     if (UNTAG_Bool(REGB0)) {
4418       /* syntax/typing.nit:762 */
4419       if (!once_value_9) {
4420         fra.me.REG[5] = BOX_NativeString("Error: 'iterate' incompatible with 'for': require one closure.");
4421         REGB0 = TAG_Int(62);
4422         fra.me.REG[5] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[5])(fra.me.REG[5], REGB0);
4423         once_value_9 = fra.me.REG[5];
4424         register_static_object(&once_value_9);
4425       } else fra.me.REG[5] = once_value_9;
4426       fra.me.REG[5] = fra.me.REG[5];
4427       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[5]);
4428       /* syntax/typing.nit:763 */
4429       goto label2;
4430     }
4431   }
4432   /* syntax/typing.nit:765 */
4433   fra.me.REG[5] = CALL_metamodel___static_type___MMSignature___closures(fra.me.REG[3])(fra.me.REG[3]);
4434   fra.me.REG[5] = CALL_standard___collection___abstract_collection___Collection___first(fra.me.REG[5])(fra.me.REG[5]);
4435   REGB0 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
4436   if (UNTAG_Bool(REGB0)) {
4437     nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 765);
4438   }
4439   fra.me.REG[5] = CALL_metamodel___static_type___MMClosure___signature(fra.me.REG[5])(fra.me.REG[5]);
4440   fra.me.REG[3] = fra.me.REG[5];
4441   /* syntax/typing.nit:766 */
4442   fra.me.REG[5] = CALL_metamodel___static_type___MMSignature___return_type(fra.me.REG[3])(fra.me.REG[3]);
4443   REGB0 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
4444   if (UNTAG_Bool(REGB0)) {
4445   } else {
4446     REGB1 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
4447     if (UNTAG_Bool(REGB1)) {
4448       REGB1 = TAG_Bool(0);
4449       REGB0 = REGB1;
4450     } else {
4451       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[5])(fra.me.REG[5], NIT_NULL);
4452       REGB0 = REGB1;
4453     }
4454   }
4455   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
4456   if (UNTAG_Bool(REGB0)) {
4457     /* syntax/typing.nit:767 */
4458     if (!once_value_10) {
4459       fra.me.REG[5] = BOX_NativeString("Error: 'iterate' incompatible with 'for': require one procedural closure.");
4460       REGB0 = TAG_Int(73);
4461       fra.me.REG[5] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[5])(fra.me.REG[5], REGB0);
4462       once_value_10 = fra.me.REG[5];
4463       register_static_object(&once_value_10);
4464     } else fra.me.REG[5] = once_value_10;
4465     fra.me.REG[5] = fra.me.REG[5];
4466     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[5]);
4467     /* syntax/typing.nit:768 */
4468     goto label2;
4469   }
4470   /* ../lib/standard/collection/array.nit:24 */
4471   REGB0 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2])!=NIT_NULL);
4472   if (UNTAG_Bool(REGB0)) {
4473   } else {
4474     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
4475   }
4476   REGB0 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2]);
4477   /* syntax/typing.nit:770 */
4478   REGB1 = CALL_metamodel___static_type___MMSignature___arity(fra.me.REG[3])(fra.me.REG[3]);
4479   REGB2 = TAG_Bool(IS_EQUAL_OO(REGB0,REGB1));
4480   if (UNTAG_Bool(REGB2)) {
4481   } else {
4482     /* ../lib/standard/kernel.nit:237 */
4483     REGB1 = TAG_Bool((REGB0)==(REGB1));
4484     /* syntax/typing.nit:770 */
4485     REGB2 = REGB1;
4486   }
4487   REGB2 = TAG_Bool(!UNTAG_Bool(REGB2));
4488   if (UNTAG_Bool(REGB2)) {
4489     /* syntax/typing.nit:771 */
4490     REGB2 = CALL_metamodel___static_type___MMSignature___arity(fra.me.REG[3])(fra.me.REG[3]);
4491     REGB1 = TAG_Int(1);
4492     REGB0 = TAG_Bool(IS_EQUAL_OO(REGB2,REGB1));
4493     if (UNTAG_Bool(REGB0)) {
4494     } else {
4495       /* ../lib/standard/kernel.nit:237 */
4496       REGB1 = TAG_Bool((REGB2)==(REGB1));
4497       /* syntax/typing.nit:771 */
4498       REGB0 = REGB1;
4499     }
4500     if (UNTAG_Bool(REGB0)) {
4501       /* syntax/typing.nit:772 */
4502       REGB0 = TAG_Int(7);
4503       fra.me.REG[5] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
4504       if (!once_value_11) {
4505         fra.me.REG[4] = BOX_NativeString("Error: Expected ");
4506         REGB0 = TAG_Int(16);
4507         fra.me.REG[4] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[4])(fra.me.REG[4], REGB0);
4508         once_value_11 = fra.me.REG[4];
4509         register_static_object(&once_value_11);
4510       } else fra.me.REG[4] = once_value_11;
4511       fra.me.REG[4] = fra.me.REG[4];
4512       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
4513       REGB0 = CALL_metamodel___static_type___MMSignature___arity(fra.me.REG[3])(fra.me.REG[3]);
4514       fra.me.REG[4] = CALL_standard___string___Object___to_s(REGB0)(REGB0);
4515       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
4516       if (!once_value_12) {
4517         fra.me.REG[4] = BOX_NativeString(" variable ");
4518         REGB0 = TAG_Int(10);
4519         fra.me.REG[4] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[4])(fra.me.REG[4], REGB0);
4520         once_value_12 = fra.me.REG[4];
4521         register_static_object(&once_value_12);
4522       } else fra.me.REG[4] = once_value_12;
4523       fra.me.REG[4] = fra.me.REG[4];
4524       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
4525       fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
4526       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
4527       if (!once_value_13) {
4528         fra.me.REG[4] = BOX_NativeString(", found ");
4529         REGB0 = TAG_Int(8);
4530         fra.me.REG[4] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[4])(fra.me.REG[4], REGB0);
4531         once_value_13 = fra.me.REG[4];
4532         register_static_object(&once_value_13);
4533       } else fra.me.REG[4] = once_value_13;
4534       fra.me.REG[4] = fra.me.REG[4];
4535       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
4536       /* ../lib/standard/collection/array.nit:24 */
4537       REGB0 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2])!=NIT_NULL);
4538       if (UNTAG_Bool(REGB0)) {
4539       } else {
4540         nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
4541       }
4542       REGB0 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2]);
4543       /* syntax/typing.nit:772 */
4544       fra.me.REG[4] = CALL_standard___string___Object___to_s(REGB0)(REGB0);
4545       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
4546       if (!once_value_14) {
4547         fra.me.REG[4] = BOX_NativeString(".");
4548         REGB0 = TAG_Int(1);
4549         fra.me.REG[4] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[4])(fra.me.REG[4], REGB0);
4550         once_value_14 = fra.me.REG[4];
4551         register_static_object(&once_value_14);
4552       } else fra.me.REG[4] = once_value_14;
4553       fra.me.REG[4] = fra.me.REG[4];
4554       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
4555       fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[5])(fra.me.REG[5]);
4556       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[5]);
4557     } else {
4558       /* syntax/typing.nit:774 */
4559       REGB0 = TAG_Int(7);
4560       fra.me.REG[5] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
4561       if (!once_value_15) {
4562         fra.me.REG[4] = BOX_NativeString("Error: Expected ");
4563         REGB0 = TAG_Int(16);
4564         fra.me.REG[4] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[4])(fra.me.REG[4], REGB0);
4565         once_value_15 = fra.me.REG[4];
4566         register_static_object(&once_value_15);
4567       } else fra.me.REG[4] = once_value_15;
4568       fra.me.REG[4] = fra.me.REG[4];
4569       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
4570       REGB0 = CALL_metamodel___static_type___MMSignature___arity(fra.me.REG[3])(fra.me.REG[3]);
4571       fra.me.REG[4] = CALL_standard___string___Object___to_s(REGB0)(REGB0);
4572       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
4573       if (!once_value_16) {
4574         fra.me.REG[4] = BOX_NativeString(" variables ");
4575         REGB0 = TAG_Int(11);
4576         fra.me.REG[4] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[4])(fra.me.REG[4], REGB0);
4577         once_value_16 = fra.me.REG[4];
4578         register_static_object(&once_value_16);
4579       } else fra.me.REG[4] = once_value_16;
4580       fra.me.REG[4] = fra.me.REG[4];
4581       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
4582       fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
4583       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
4584       if (!once_value_17) {
4585         fra.me.REG[4] = BOX_NativeString(", found ");
4586         REGB0 = TAG_Int(8);
4587         fra.me.REG[4] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[4])(fra.me.REG[4], REGB0);
4588         once_value_17 = fra.me.REG[4];
4589         register_static_object(&once_value_17);
4590       } else fra.me.REG[4] = once_value_17;
4591       fra.me.REG[4] = fra.me.REG[4];
4592       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
4593       /* ../lib/standard/collection/array.nit:24 */
4594       REGB0 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2])!=NIT_NULL);
4595       if (UNTAG_Bool(REGB0)) {
4596       } else {
4597         nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
4598       }
4599       REGB0 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2]);
4600       /* syntax/typing.nit:774 */
4601       fra.me.REG[4] = CALL_standard___string___Object___to_s(REGB0)(REGB0);
4602       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
4603       if (!once_value_18) {
4604         fra.me.REG[4] = BOX_NativeString(".");
4605         REGB0 = TAG_Int(1);
4606         fra.me.REG[4] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[4])(fra.me.REG[4], REGB0);
4607         once_value_18 = fra.me.REG[4];
4608         register_static_object(&once_value_18);
4609       } else fra.me.REG[4] = once_value_18;
4610       fra.me.REG[4] = fra.me.REG[4];
4611       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
4612       fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[5])(fra.me.REG[5]);
4613       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[5]);
4614     }
4615     /* syntax/typing.nit:776 */
4616     goto label2;
4617   }
4618   /* syntax/typing.nit:780 */
4619   REGB0 = TAG_Int(0);
4620   /* ../lib/standard/collection/array.nit:24 */
4621   REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2])!=NIT_NULL);
4622   if (UNTAG_Bool(REGB1)) {
4623   } else {
4624     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
4625   }
4626   REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2]);
4627   /* ../lib/standard/kernel.nit:404 */
4628   while(1) {
4629     REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
4630     if (UNTAG_Bool(REGB2)) {
4631     } else {
4632       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
4633     }
4634     /* ../lib/standard/kernel.nit:242 */
4635     REGB2 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB1));
4636     /* ../lib/standard/kernel.nit:404 */
4637     if (UNTAG_Bool(REGB2)) {
4638       /* syntax/typing.nit:780 */
4639       REGB2 = REGB0;
4640       /* ../lib/standard/collection/array.nit:279 */
4641       fra.me.REG[5] = fra.me.REG[2];
4642       REGB3 = REGB2;
4643       /* ../lib/standard/collection/array.nit:281 */
4644       REGB4 = TAG_Int(0);
4645       REGB5 = TAG_Bool(VAL_ISA(REGB4, VTCOLOR_standard___kernel___Comparable___OTHER(REGB3), VTID_standard___kernel___Comparable___OTHER(REGB3))) /*cast OTHER*/;
4646       if (UNTAG_Bool(REGB5)) {
4647       } else {
4648         nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
4649       }
4650       /* ../lib/standard/kernel.nit:243 */
4651       REGB4 = TAG_Bool(UNTAG_Int(REGB3)>=UNTAG_Int(REGB4));
4652       /* ../lib/standard/collection/array.nit:281 */
4653       if (UNTAG_Bool(REGB4)) {
4654         REGB4 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[5])!=NIT_NULL);
4655         if (UNTAG_Bool(REGB4)) {
4656         } else {
4657           nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 281);
4658         }
4659         REGB4 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[5]);
4660         REGB5 = TAG_Bool(VAL_ISA(REGB4, VTCOLOR_standard___kernel___Comparable___OTHER(REGB3), VTID_standard___kernel___Comparable___OTHER(REGB3))) /*cast OTHER*/;
4661         if (UNTAG_Bool(REGB5)) {
4662         } else {
4663           nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
4664         }
4665         /* ../lib/standard/kernel.nit:242 */
4666         REGB4 = TAG_Bool(UNTAG_Int(REGB3)<UNTAG_Int(REGB4));
4667       } else {
4668         /* ../lib/standard/collection/array.nit:281 */
4669         REGB5 = TAG_Bool(0);
4670         REGB4 = REGB5;
4671       }
4672       if (UNTAG_Bool(REGB4)) {
4673       } else {
4674         nit_abort("Assert '%s' failed", "index", LOCATE_standard___collection___array, 281);
4675       }
4676       /* ../lib/standard/collection/array.nit:282 */
4677       fra.me.REG[5] = ATTR_standard___collection___array___Array____items(fra.me.REG[5]);
4678       REGB4 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
4679       if (UNTAG_Bool(REGB4)) {
4680         nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 282);
4681       }
4682       /* ../lib/standard/collection/array.nit:725 */
4683       fra.me.REG[5] = ((Nit_NativeArray)fra.me.REG[5])->val[UNTAG_Int(REGB3)];
4684       /* ../lib/standard/collection/array.nit:282 */
4685       goto label19;
4686       label19: while(0);
4687       /* syntax/typing.nit:781 */
4688       fra.me.REG[0] = CALL_metamodel___static_type___MMSignature_____bra(fra.me.REG[3])(fra.me.REG[3], REGB2);
4689       REGB2 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
4690       if (UNTAG_Bool(REGB2)) {
4691         nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 781);
4692       }
4693       CALL_syntax___syntax_base___Variable___stype__eq(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[0]);
4694       /* ../lib/standard/kernel.nit:406 */
4695       REGB2 = TAG_Int(1);
4696       /* ../lib/standard/kernel.nit:245 */
4697       REGB2 = TAG_Int(UNTAG_Int(REGB0)+UNTAG_Int(REGB2));
4698       /* ../lib/standard/kernel.nit:406 */
4699       REGB0 = REGB2;
4700     } else {
4701       /* ../lib/standard/kernel.nit:404 */
4702       goto label20;
4703     }
4704   }
4705   label20: while(0);
4706   label2: while(0);
4707   stack_frame_head = fra.me.prev;
4708   return;
4709 }
4710   void OC_syntax___typing___AForExpr___do_typing_1(struct stack_frame_t *closctx, val_t p0, struct stack_frame_t *closctx_param, fun_t clos_fun0){
4711     struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
4712     fun_t CREG[1];
4713     val_t tmp;
4714     fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4715     fra.me.file = LOCATE_syntax___typing;
4716     fra.me.line = 0;
4717     fra.me.meth = LOCATE_syntax___typing___AForExpr___do_typing;
4718     fra.me.has_broke = 0;
4719     fra.me.REG_size = 2;
4720     fra.me.nitni_local_ref_head = NULL;
4721     fra.me.REG[0] = NIT_NULL;
4722     fra.me.REG[1] = NIT_NULL;
4723     fra.me.closure_ctx = closctx_param;
4724     fra.me.closure_funs = CREG;
4725     fra.me.REG[0] = p0;
4726     CREG[0] = clos_fun0;
4727     /* syntax/typing.nit:731 */
4728     fra.me.REG[1] = CALL_syntax___syntax_base___Token___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
4729     fra.me.REG[0] = NEW_AutoVariable_syntax___syntax_base___AutoVariable___init(fra.me.REG[1], fra.me.REG[0]);
4730     /* syntax/typing.nit:732 */
4731     fra.me.REG[1] = CALL_syntax___typing___TypingVisitor___scope_ctx(closctx->REG[1])(closctx->REG[1]);
4732     CALL_syntax___scope___ScopeContext___add_variable(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0]);
4733     /* syntax/typing.nit:733 */
4734     CALL_standard___collection___abstract_collection___SimpleCollection___add(closctx->REG[2])(closctx->REG[2], fra.me.REG[0]);
4735     stack_frame_head = fra.me.prev;
4736     return;
4737   }
4738 static const char LOCATE_syntax___typing___AAssertExpr___accept_typing[] = "typing::AAssertExpr::(typing::ANode::accept_typing)";
4739 void syntax___typing___AAssertExpr___accept_typing(val_t p0, val_t p1){
4740   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
4741   val_t REGB0;
4742   val_t REGB1;
4743   val_t tmp;
4744   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4745   fra.me.file = LOCATE_syntax___typing;
4746   fra.me.line = 787;
4747   fra.me.meth = LOCATE_syntax___typing___AAssertExpr___accept_typing;
4748   fra.me.has_broke = 0;
4749   fra.me.REG_size = 4;
4750   fra.me.nitni_local_ref_head = NULL;
4751   fra.me.REG[0] = NIT_NULL;
4752   fra.me.REG[1] = NIT_NULL;
4753   fra.me.REG[2] = NIT_NULL;
4754   fra.me.REG[3] = NIT_NULL;
4755   fra.me.REG[0] = p0;
4756   fra.me.REG[1] = p1;
4757   /* syntax/typing.nit:790 */
4758   fra.me.REG[2] = CALL_parser___parser_nodes___AAssertExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4759   CALL_parser___parser_nodes___Visitor___enter_visit(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
4760   /* syntax/typing.nit:791 */
4761   fra.me.REG[2] = CALL_parser___parser_nodes___AAssertExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4762   fra.me.REG[3] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_bool(fra.me.REG[1])(fra.me.REG[1]);
4763   CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[3]);
4764   /* syntax/typing.nit:792 */
4765   fra.me.REG[3] = CALL_parser___parser_nodes___AAssertExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4766   CALL_syntax___typing___AExpr___warn_parentheses(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[1]);
4767   /* syntax/typing.nit:795 */
4768   fra.me.REG[3] = CALL_parser___parser_nodes___AAssertExpr___n_else(fra.me.REG[0])(fra.me.REG[0]);
4769   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
4770   if (UNTAG_Bool(REGB0)) {
4771   } else {
4772     REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
4773     if (UNTAG_Bool(REGB1)) {
4774       REGB1 = TAG_Bool(0);
4775       REGB0 = REGB1;
4776     } else {
4777       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
4778       REGB0 = REGB1;
4779     }
4780   }
4781   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
4782   if (UNTAG_Bool(REGB0)) {
4783     /* syntax/typing.nit:796 */
4784     fra.me.REG[3] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
4785     /* syntax/typing.nit:797 */
4786     fra.me.REG[2] = CALL_parser___parser_nodes___AAssertExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4787     CALL_syntax___typing___TypingVisitor___use_if_false_flow_ctx(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
4788     /* syntax/typing.nit:798 */
4789     fra.me.REG[2] = CALL_parser___parser_nodes___AAssertExpr___n_else(fra.me.REG[0])(fra.me.REG[0]);
4790     CALL_parser___parser_nodes___Visitor___enter_visit(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
4791     /* syntax/typing.nit:799 */
4792     CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
4793   }
4794   /* syntax/typing.nit:803 */
4795   fra.me.REG[3] = CALL_parser___parser_nodes___AAssertExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4796   CALL_syntax___typing___TypingVisitor___use_if_true_flow_ctx(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
4797   /* syntax/typing.nit:804 */
4798   REGB0 = TAG_Bool(1);
4799   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
4800   stack_frame_head = fra.me.prev;
4801   return;
4802 }
4803 static const char LOCATE_syntax___typing___AVarFormExpr___variable[] = "typing::AVarFormExpr::(syntax_base::AVarFormExpr::variable)";
4804 val_t syntax___typing___AVarFormExpr___variable(val_t p0){
4805   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
4806   val_t REGB0;
4807   val_t tmp;
4808   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4809   fra.me.file = LOCATE_syntax___typing;
4810   fra.me.line = 810;
4811   fra.me.meth = LOCATE_syntax___typing___AVarFormExpr___variable;
4812   fra.me.has_broke = 0;
4813   fra.me.REG_size = 2;
4814   fra.me.nitni_local_ref_head = NULL;
4815   fra.me.REG[0] = NIT_NULL;
4816   fra.me.REG[1] = NIT_NULL;
4817   fra.me.REG[0] = p0;
4818   /* syntax/typing.nit:810 */
4819   fra.me.REG[1] = fra.me.REG[0];
4820   fra.me.REG[1] = ATTR_syntax___typing___AVarFormExpr____variable(fra.me.REG[1]);
4821   REGB0 = TAG_Bool(fra.me.REG[1]!=NIT_NULL);
4822   if (UNTAG_Bool(REGB0)) {
4823   } else {
4824     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 810);
4825   }
4826   goto label1;
4827   label1: while(0);
4828   stack_frame_head = fra.me.prev;
4829   return fra.me.REG[1];
4830 }
4831 static const char LOCATE_syntax___typing___AVarExpr___its_variable[] = "typing::AVarExpr::(typing::AExpr::its_variable)";
4832 val_t syntax___typing___AVarExpr___its_variable(val_t p0){
4833   struct {struct stack_frame_t me;} fra;
4834   val_t tmp;
4835   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4836   fra.me.file = LOCATE_syntax___typing;
4837   fra.me.line = 814;
4838   fra.me.meth = LOCATE_syntax___typing___AVarExpr___its_variable;
4839   fra.me.has_broke = 0;
4840   fra.me.REG_size = 1;
4841   fra.me.nitni_local_ref_head = NULL;
4842   fra.me.REG[0] = NIT_NULL;
4843   fra.me.REG[0] = p0;
4844   /* syntax/typing.nit:814 */
4845   fra.me.REG[0] = CALL_syntax___syntax_base___AVarFormExpr___variable(fra.me.REG[0])(fra.me.REG[0]);
4846   goto label1;
4847   label1: while(0);
4848   stack_frame_head = fra.me.prev;
4849   return fra.me.REG[0];
4850 }
4851 static const char LOCATE_syntax___typing___AVarExpr___after_typing[] = "typing::AVarExpr::(typing::ANode::after_typing)";
4852 void syntax___typing___AVarExpr___after_typing(val_t p0, val_t p1){
4853   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
4854   val_t REGB0;
4855   val_t REGB1;
4856   val_t tmp;
4857   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4858   fra.me.file = LOCATE_syntax___typing;
4859   fra.me.line = 816;
4860   fra.me.meth = LOCATE_syntax___typing___AVarExpr___after_typing;
4861   fra.me.has_broke = 0;
4862   fra.me.REG_size = 4;
4863   fra.me.nitni_local_ref_head = NULL;
4864   fra.me.REG[0] = NIT_NULL;
4865   fra.me.REG[1] = NIT_NULL;
4866   fra.me.REG[2] = NIT_NULL;
4867   fra.me.REG[3] = NIT_NULL;
4868   fra.me.REG[0] = p0;
4869   fra.me.REG[1] = p1;
4870   /* syntax/typing.nit:818 */
4871   fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
4872   fra.me.REG[3] = CALL_syntax___syntax_base___AVarFormExpr___variable(fra.me.REG[0])(fra.me.REG[0]);
4873   CALL_syntax___flow___FlowContext___check_is_set(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[0], fra.me.REG[3]);
4874   /* syntax/typing.nit:819 */
4875   fra.me.REG[1] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
4876   fra.me.REG[3] = CALL_syntax___syntax_base___AVarFormExpr___variable(fra.me.REG[0])(fra.me.REG[0]);
4877   fra.me.REG[3] = CALL_syntax___flow___FlowContext___stype(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
4878   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[3];
4879   /* syntax/typing.nit:820 */
4880   fra.me.REG[3] = ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]);
4881   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
4882   if (UNTAG_Bool(REGB0)) {
4883   } else {
4884     REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
4885     if (UNTAG_Bool(REGB1)) {
4886       REGB1 = TAG_Bool(0);
4887       REGB0 = REGB1;
4888     } else {
4889       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
4890       REGB0 = REGB1;
4891     }
4892   }
4893   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
4894   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
4895   stack_frame_head = fra.me.prev;
4896   return;
4897 }
4898 static const char LOCATE_syntax___typing___AVarAssignExpr___after_typing[] = "typing::AVarAssignExpr::(typing::ANode::after_typing)";
4899 void syntax___typing___AVarAssignExpr___after_typing(val_t p0, val_t p1){
4900   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
4901   val_t REGB0;
4902   val_t REGB1;
4903   val_t tmp;
4904   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4905   fra.me.file = LOCATE_syntax___typing;
4906   fra.me.line = 825;
4907   fra.me.meth = LOCATE_syntax___typing___AVarAssignExpr___after_typing;
4908   fra.me.has_broke = 0;
4909   fra.me.REG_size = 5;
4910   fra.me.nitni_local_ref_head = NULL;
4911   fra.me.REG[0] = NIT_NULL;
4912   fra.me.REG[1] = NIT_NULL;
4913   fra.me.REG[2] = NIT_NULL;
4914   fra.me.REG[3] = NIT_NULL;
4915   fra.me.REG[4] = NIT_NULL;
4916   fra.me.REG[0] = p0;
4917   fra.me.REG[1] = p1;
4918   /* syntax/typing.nit:827 */
4919   fra.me.REG[2] = CALL_syntax___syntax_base___AVarFormExpr___variable(fra.me.REG[0])(fra.me.REG[0]);
4920   CALL_syntax___typing___TypingVisitor___mark_is_set(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
4921   /* syntax/typing.nit:830 */
4922   fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___base_flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
4923   fra.me.REG[3] = CALL_syntax___syntax_base___AVarFormExpr___variable(fra.me.REG[0])(fra.me.REG[0]);
4924   fra.me.REG[3] = CALL_syntax___flow___FlowContext___stype(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3]);
4925   /* syntax/typing.nit:831 */
4926   fra.me.REG[2] = CALL_parser___parser_nodes___AAssignFormExpr___n_value(fra.me.REG[0])(fra.me.REG[0]);
4927   REGB0 = CALL_syntax___syntax_base___AbsSyntaxVisitor___check_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
4928   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
4929   if (UNTAG_Bool(REGB0)) {
4930     goto label1;
4931   }
4932   /* syntax/typing.nit:832 */
4933   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
4934   if (UNTAG_Bool(REGB0)) {
4935   } else {
4936     REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
4937     if (UNTAG_Bool(REGB1)) {
4938       REGB1 = TAG_Bool(0);
4939       REGB0 = REGB1;
4940     } else {
4941       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
4942       REGB0 = REGB1;
4943     }
4944   }
4945   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
4946   if (UNTAG_Bool(REGB0)) {
4947     fra.me.REG[2] = CALL_parser___parser_nodes___AAssignFormExpr___n_value(fra.me.REG[0])(fra.me.REG[0]);
4948     REGB0 = CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[3]);
4949     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
4950   } else {
4951     REGB1 = TAG_Bool(0);
4952     REGB0 = REGB1;
4953   }
4954   if (UNTAG_Bool(REGB0)) {
4955     goto label1;
4956   }
4957   /* syntax/typing.nit:835 */
4958   fra.me.REG[3] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
4959   fra.me.REG[2] = CALL_syntax___syntax_base___AVarFormExpr___variable(fra.me.REG[0])(fra.me.REG[0]);
4960   fra.me.REG[4] = CALL_parser___parser_nodes___AAssignFormExpr___n_value(fra.me.REG[0])(fra.me.REG[0]);
4961   fra.me.REG[4] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[4])(fra.me.REG[4]);
4962   fra.me.REG[4] = CALL_syntax___flow___FlowContext___sub_with(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[0], fra.me.REG[2], fra.me.REG[4]);
4963   CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[4]);
4964   /* syntax/typing.nit:837 */
4965   REGB0 = TAG_Bool(1);
4966   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
4967   label1: while(0);
4968   stack_frame_head = fra.me.prev;
4969   return;
4970 }
4971 static const char LOCATE_syntax___typing___AReassignFormExpr___do_rvalue_typing[] = "typing::AReassignFormExpr::do_rvalue_typing";
4972 val_t syntax___typing___AReassignFormExpr___do_rvalue_typing(val_t p0, val_t p1, val_t p2){
4973   struct {struct stack_frame_t me; val_t MORE_REG[7];} fra;
4974   val_t REGB0;
4975   val_t REGB1;
4976   val_t tmp;
4977     static val_t once_value_2; /* Once value */
4978     static val_t once_value_3; /* Once value */
4979     static val_t once_value_4; /* Once value */
4980     static val_t once_value_5; /* Once value */
4981     static val_t once_value_6; /* Once value */
4982   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4983   fra.me.file = LOCATE_syntax___typing;
4984   fra.me.line = 842;
4985   fra.me.meth = LOCATE_syntax___typing___AReassignFormExpr___do_rvalue_typing;
4986   fra.me.has_broke = 0;
4987   fra.me.REG_size = 8;
4988   fra.me.nitni_local_ref_head = NULL;
4989   fra.me.REG[0] = NIT_NULL;
4990   fra.me.REG[1] = NIT_NULL;
4991   fra.me.REG[2] = NIT_NULL;
4992   fra.me.REG[3] = NIT_NULL;
4993   fra.me.REG[4] = NIT_NULL;
4994   fra.me.REG[5] = NIT_NULL;
4995   fra.me.REG[6] = NIT_NULL;
4996   fra.me.REG[7] = NIT_NULL;
4997   fra.me.REG[0] = p0;
4998   fra.me.REG[1] = p1;
4999   fra.me.REG[2] = p2;
5000   /* syntax/typing.nit:847 */
5001   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
5002   if (UNTAG_Bool(REGB0)) {
5003   } else {
5004     REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
5005     if (UNTAG_Bool(REGB1)) {
5006       REGB1 = TAG_Bool(0);
5007       REGB0 = REGB1;
5008     } else {
5009       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
5010       REGB0 = REGB1;
5011     }
5012   }
5013   if (UNTAG_Bool(REGB0)) {
5014     /* syntax/typing.nit:848 */
5015     fra.me.REG[3] = NIT_NULL;
5016     goto label1;
5017   }
5018   /* syntax/typing.nit:850 */
5019   fra.me.REG[4] = CALL_parser___parser_nodes___AReassignFormExpr___n_assign_op(fra.me.REG[0])(fra.me.REG[0]);
5020   fra.me.REG[4] = CALL_syntax___typing___AAssignOp___method_name(fra.me.REG[4])(fra.me.REG[4]);
5021   /* syntax/typing.nit:851 */
5022   REGB0 = TAG_Bool((fra.me.REG[2]!=NIT_NULL) && VAL_ISA(fra.me.REG[2], COLOR_metamodel___static_type___MMTypeNone, ID_metamodel___static_type___MMTypeNone)) /*cast MMTypeNone*/;
5023   if (UNTAG_Bool(REGB0)) {
5024     /* syntax/typing.nit:852 */
5025     REGB0 = TAG_Int(3);
5026     fra.me.REG[5] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
5027     if (!once_value_2) {
5028       fra.me.REG[6] = BOX_NativeString("Error: Method '");
5029       REGB0 = TAG_Int(15);
5030       fra.me.REG[6] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[6])(fra.me.REG[6], REGB0);
5031       once_value_2 = fra.me.REG[6];
5032       register_static_object(&once_value_2);
5033     } else fra.me.REG[6] = once_value_2;
5034     fra.me.REG[6] = fra.me.REG[6];
5035     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[6]);
5036     fra.me.REG[6] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
5037     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[6]);
5038     if (!once_value_3) {
5039       fra.me.REG[6] = BOX_NativeString("' call on 'null'.");
5040       REGB0 = TAG_Int(17);
5041       fra.me.REG[6] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[6])(fra.me.REG[6], REGB0);
5042       once_value_3 = fra.me.REG[6];
5043       register_static_object(&once_value_3);
5044     } else fra.me.REG[6] = once_value_3;
5045     fra.me.REG[6] = fra.me.REG[6];
5046     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[6]);
5047     fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[5])(fra.me.REG[5]);
5048     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[5]);
5049     /* syntax/typing.nit:853 */
5050     fra.me.REG[3] = NIT_NULL;
5051     goto label1;
5052   }
5053   /* syntax/typing.nit:855 */
5054   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
5055   if (UNTAG_Bool(REGB0)) {
5056     nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 855);
5057   }
5058   fra.me.REG[5] = CALL_metamodel___static_type___MMType___local_class(fra.me.REG[2])(fra.me.REG[2]);
5059   /* syntax/typing.nit:856 */
5060   REGB0 = CALL_metamodel___abstractmetamodel___MMLocalClass___has_global_property_by_name(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
5061   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
5062   if (UNTAG_Bool(REGB0)) {
5063     /* syntax/typing.nit:857 */
5064     REGB0 = TAG_Int(5);
5065     fra.me.REG[6] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
5066     if (!once_value_4) {
5067       fra.me.REG[7] = BOX_NativeString("Error: Method '");
5068       REGB0 = TAG_Int(15);
5069       fra.me.REG[7] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[7])(fra.me.REG[7], REGB0);
5070       once_value_4 = fra.me.REG[7];
5071       register_static_object(&once_value_4);
5072     } else fra.me.REG[7] = once_value_4;
5073     fra.me.REG[7] = fra.me.REG[7];
5074     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[7]);
5075     fra.me.REG[7] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
5076     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[7]);
5077     if (!once_value_5) {
5078       fra.me.REG[7] = BOX_NativeString("' doesn't exists in ");
5079       REGB0 = TAG_Int(20);
5080       fra.me.REG[7] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[7])(fra.me.REG[7], REGB0);
5081       once_value_5 = fra.me.REG[7];
5082       register_static_object(&once_value_5);
5083     } else fra.me.REG[7] = once_value_5;
5084     fra.me.REG[7] = fra.me.REG[7];
5085     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[7]);
5086     fra.me.REG[7] = CALL_standard___string___Object___to_s(fra.me.REG[2])(fra.me.REG[2]);
5087     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[7]);
5088     if (!once_value_6) {
5089       fra.me.REG[7] = BOX_NativeString(".");
5090       REGB0 = TAG_Int(1);
5091       fra.me.REG[7] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[7])(fra.me.REG[7], REGB0);
5092       once_value_6 = fra.me.REG[7];
5093       register_static_object(&once_value_6);
5094     } else fra.me.REG[7] = once_value_6;
5095     fra.me.REG[7] = fra.me.REG[7];
5096     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[7]);
5097     fra.me.REG[6] = CALL_standard___string___Object___to_s(fra.me.REG[6])(fra.me.REG[6]);
5098     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[6]);
5099     /* syntax/typing.nit:858 */
5100     fra.me.REG[3] = NIT_NULL;
5101     goto label1;
5102   }
5103   /* syntax/typing.nit:860 */
5104   fra.me.REG[4] = CALL_metamodel___abstractmetamodel___MMLocalClass___select_method(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
5105   /* syntax/typing.nit:861 */
5106   fra.me.REG[5] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[4])(fra.me.REG[4]);
5107   fra.me.REG[6] = CALL_syntax___syntax_base___AbsSyntaxVisitor___mmmodule(fra.me.REG[1])(fra.me.REG[1]);
5108   REGB0 = TAG_Bool(0);
5109   CALL_syntax___syntax_base___MMGlobalProperty___check_visibility(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[1], fra.me.REG[0], fra.me.REG[6], REGB0);
5110   /* syntax/typing.nit:862 */
5111   fra.me.REG[2] = CALL_metamodel___static_type___MMLocalProperty___signature_for(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[2]);
5112   /* syntax/typing.nit:863 */
5113   ATTR_syntax___typing___AReassignFormExpr____assign_method(fra.me.REG[0]) = fra.me.REG[4];
5114   /* syntax/typing.nit:864 */
5115   fra.me.REG[0] = CALL_parser___parser_nodes___AReassignFormExpr___n_value(fra.me.REG[0])(fra.me.REG[0]);
5116   REGB0 = TAG_Int(0);
5117   fra.me.REG[4] = CALL_metamodel___static_type___MMSignature_____bra(fra.me.REG[2])(fra.me.REG[2], REGB0);
5118   fra.me.REG[4] = CALL_metamodel___static_type___MMType___not_for_self(fra.me.REG[4])(fra.me.REG[4]);
5119   REGB0 = CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[4]);
5120   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
5121   if (UNTAG_Bool(REGB0)) {
5122     fra.me.REG[3] = NIT_NULL;
5123     goto label1;
5124   }
5125   /* syntax/typing.nit:865 */
5126   fra.me.REG[2] = CALL_metamodel___static_type___MMSignature___return_type(fra.me.REG[2])(fra.me.REG[2]);
5127   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
5128   if (UNTAG_Bool(REGB0)) {
5129     nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 865);
5130   }
5131   fra.me.REG[2] = CALL_metamodel___static_type___MMType___not_for_self(fra.me.REG[2])(fra.me.REG[2]);
5132   fra.me.REG[3] = fra.me.REG[2];
5133   goto label1;
5134   label1: while(0);
5135   stack_frame_head = fra.me.prev;
5136   return fra.me.REG[3];
5137 }
5138 static const char LOCATE_syntax___typing___AReassignFormExpr___assign_method[] = "typing::AReassignFormExpr::(syntax_base::AReassignFormExpr::assign_method)";
5139 val_t syntax___typing___AReassignFormExpr___assign_method(val_t p0){
5140   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
5141   val_t REGB0;
5142   val_t tmp;
5143   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5144   fra.me.file = LOCATE_syntax___typing;
5145   fra.me.line = 868;
5146   fra.me.meth = LOCATE_syntax___typing___AReassignFormExpr___assign_method;
5147   fra.me.has_broke = 0;
5148   fra.me.REG_size = 2;
5149   fra.me.nitni_local_ref_head = NULL;
5150   fra.me.REG[0] = NIT_NULL;
5151   fra.me.REG[1] = NIT_NULL;
5152   fra.me.REG[0] = p0;
5153   /* syntax/typing.nit:868 */
5154   fra.me.REG[1] = fra.me.REG[0];
5155   fra.me.REG[1] = ATTR_syntax___typing___AReassignFormExpr____assign_method(fra.me.REG[1]);
5156   REGB0 = TAG_Bool(fra.me.REG[1]!=NIT_NULL);
5157   if (UNTAG_Bool(REGB0)) {
5158   } else {
5159     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 868);
5160   }
5161   goto label1;
5162   label1: while(0);
5163   stack_frame_head = fra.me.prev;
5164   return fra.me.REG[1];
5165 }
5166 static const char LOCATE_syntax___typing___AVarReassignExpr___after_typing[] = "typing::AVarReassignExpr::(typing::ANode::after_typing)";
5167 void syntax___typing___AVarReassignExpr___after_typing(val_t p0, val_t p1){
5168   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
5169   val_t REGB0;
5170   val_t REGB1;
5171   val_t tmp;
5172   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5173   fra.me.file = LOCATE_syntax___typing;
5174   fra.me.line = 873;
5175   fra.me.meth = LOCATE_syntax___typing___AVarReassignExpr___after_typing;
5176   fra.me.has_broke = 0;
5177   fra.me.REG_size = 5;
5178   fra.me.nitni_local_ref_head = NULL;
5179   fra.me.REG[0] = NIT_NULL;
5180   fra.me.REG[1] = NIT_NULL;
5181   fra.me.REG[2] = NIT_NULL;
5182   fra.me.REG[3] = NIT_NULL;
5183   fra.me.REG[4] = NIT_NULL;
5184   fra.me.REG[0] = p0;
5185   fra.me.REG[1] = p1;
5186   /* syntax/typing.nit:875 */
5187   fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
5188   fra.me.REG[3] = CALL_syntax___syntax_base___AVarFormExpr___variable(fra.me.REG[0])(fra.me.REG[0]);
5189   CALL_syntax___flow___FlowContext___check_is_set(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[0], fra.me.REG[3]);
5190   /* syntax/typing.nit:876 */
5191   fra.me.REG[3] = CALL_syntax___syntax_base___AVarFormExpr___variable(fra.me.REG[0])(fra.me.REG[0]);
5192   CALL_syntax___typing___TypingVisitor___mark_is_set(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
5193   /* syntax/typing.nit:877 */
5194   fra.me.REG[3] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
5195   fra.me.REG[2] = CALL_syntax___syntax_base___AVarFormExpr___variable(fra.me.REG[0])(fra.me.REG[0]);
5196   fra.me.REG[2] = CALL_syntax___flow___FlowContext___stype(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[2]);
5197   /* syntax/typing.nit:878 */
5198   fra.me.REG[2] = CALL_syntax___typing___AReassignFormExpr___do_rvalue_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1], fra.me.REG[2]);
5199   /* syntax/typing.nit:879 */
5200   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
5201   if (UNTAG_Bool(REGB0)) {
5202   } else {
5203     REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
5204     if (UNTAG_Bool(REGB1)) {
5205       REGB1 = TAG_Bool(0);
5206       REGB0 = REGB1;
5207     } else {
5208       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
5209       REGB0 = REGB1;
5210     }
5211   }
5212   if (UNTAG_Bool(REGB0)) {
5213     goto label1;
5214   }
5215   /* syntax/typing.nit:882 */
5216   fra.me.REG[3] = CALL_syntax___typing___TypingVisitor___base_flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
5217   fra.me.REG[4] = CALL_syntax___syntax_base___AVarFormExpr___variable(fra.me.REG[0])(fra.me.REG[0]);
5218   fra.me.REG[4] = CALL_syntax___flow___FlowContext___stype(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
5219   /* syntax/typing.nit:883 */
5220   fra.me.REG[3] = CALL_parser___parser_nodes___AReassignFormExpr___n_value(fra.me.REG[0])(fra.me.REG[0]);
5221   REGB0 = CALL_syntax___syntax_base___AbsSyntaxVisitor___check_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
5222   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
5223   if (UNTAG_Bool(REGB0)) {
5224     goto label1;
5225   }
5226   /* syntax/typing.nit:884 */
5227   REGB0 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
5228   if (UNTAG_Bool(REGB0)) {
5229   } else {
5230     REGB1 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
5231     if (UNTAG_Bool(REGB1)) {
5232       REGB1 = TAG_Bool(0);
5233       REGB0 = REGB1;
5234     } else {
5235       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[4])(fra.me.REG[4], NIT_NULL);
5236       REGB0 = REGB1;
5237     }
5238   }
5239   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
5240   if (UNTAG_Bool(REGB0)) {
5241     fra.me.REG[3] = CALL_parser___parser_nodes___AReassignFormExpr___n_value(fra.me.REG[0])(fra.me.REG[0]);
5242     REGB0 = CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3], fra.me.REG[2], fra.me.REG[4]);
5243     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
5244   } else {
5245     REGB1 = TAG_Bool(0);
5246     REGB0 = REGB1;
5247   }
5248   if (UNTAG_Bool(REGB0)) {
5249     goto label1;
5250   }
5251   /* syntax/typing.nit:887 */
5252   fra.me.REG[4] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
5253   fra.me.REG[3] = CALL_syntax___syntax_base___AVarFormExpr___variable(fra.me.REG[0])(fra.me.REG[0]);
5254   fra.me.REG[2] = CALL_syntax___flow___FlowContext___sub_with(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[0], fra.me.REG[3], fra.me.REG[2]);
5255   CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
5256   /* syntax/typing.nit:889 */
5257   REGB0 = TAG_Bool(1);
5258   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
5259   label1: while(0);
5260   stack_frame_head = fra.me.prev;
5261   return;
5262 }
5263 static const char LOCATE_syntax___typing___AAssignOp___method_name[] = "typing::AAssignOp::method_name";
5264 val_t syntax___typing___AAssignOp___method_name(val_t p0){
5265   struct {struct stack_frame_t me;} fra;
5266   val_t tmp;
5267   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5268   fra.me.file = LOCATE_syntax___typing;
5269   fra.me.line = 894;
5270   fra.me.meth = LOCATE_syntax___typing___AAssignOp___method_name;
5271   fra.me.has_broke = 0;
5272   fra.me.REG_size = 0;
5273   fra.me.nitni_local_ref_head = NULL;
5274   /* syntax/typing.nit:894 */
5275   nit_abort("Deferred method called", NULL, LOCATE_syntax___typing, 894);
5276   stack_frame_head = fra.me.prev;
5277   return NIT_NULL;
5278 }
5279 static const char LOCATE_syntax___typing___APlusAssignOp___method_name[] = "typing::APlusAssignOp::(typing::AAssignOp::method_name)";
5280 val_t syntax___typing___APlusAssignOp___method_name(val_t p0){
5281   struct {struct stack_frame_t me;} fra;
5282   val_t REGB0;
5283   val_t tmp;
5284   static val_t once_value_1; /* Once value */
5285     static val_t once_value_2; /* Once value */
5286   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5287   fra.me.file = LOCATE_syntax___typing;
5288   fra.me.line = 897;
5289   fra.me.meth = LOCATE_syntax___typing___APlusAssignOp___method_name;
5290   fra.me.has_broke = 0;
5291   fra.me.REG_size = 1;
5292   fra.me.nitni_local_ref_head = NULL;
5293   fra.me.REG[0] = NIT_NULL;
5294   fra.me.REG[0] = p0;
5295   /* syntax/typing.nit:897 */
5296   if (!once_value_1) {
5297     if (!once_value_2) {
5298       fra.me.REG[0] = BOX_NativeString("+");
5299       REGB0 = TAG_Int(1);
5300       fra.me.REG[0] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[0])(fra.me.REG[0], REGB0);
5301       once_value_2 = fra.me.REG[0];
5302       register_static_object(&once_value_2);
5303     } else fra.me.REG[0] = once_value_2;
5304     fra.me.REG[0] = fra.me.REG[0];
5305     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
5306     once_value_1 = fra.me.REG[0];
5307     register_static_object(&once_value_1);
5308   } else fra.me.REG[0] = once_value_1;
5309   fra.me.REG[0] = fra.me.REG[0];
5310   goto label3;
5311   label3: while(0);
5312   stack_frame_head = fra.me.prev;
5313   return fra.me.REG[0];
5314 }
5315 static const char LOCATE_syntax___typing___AMinusAssignOp___method_name[] = "typing::AMinusAssignOp::(typing::AAssignOp::method_name)";
5316 val_t syntax___typing___AMinusAssignOp___method_name(val_t p0){
5317   struct {struct stack_frame_t me;} fra;
5318   val_t REGB0;
5319   val_t tmp;
5320   static val_t once_value_1; /* Once value */
5321     static val_t once_value_2; /* Once value */
5322   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5323   fra.me.file = LOCATE_syntax___typing;
5324   fra.me.line = 900;
5325   fra.me.meth = LOCATE_syntax___typing___AMinusAssignOp___method_name;
5326   fra.me.has_broke = 0;
5327   fra.me.REG_size = 1;
5328   fra.me.nitni_local_ref_head = NULL;
5329   fra.me.REG[0] = NIT_NULL;
5330   fra.me.REG[0] = p0;
5331   /* syntax/typing.nit:900 */
5332   if (!once_value_1) {
5333     if (!once_value_2) {
5334       fra.me.REG[0] = BOX_NativeString("-");
5335       REGB0 = TAG_Int(1);
5336       fra.me.REG[0] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[0])(fra.me.REG[0], REGB0);
5337       once_value_2 = fra.me.REG[0];
5338       register_static_object(&once_value_2);
5339     } else fra.me.REG[0] = once_value_2;
5340     fra.me.REG[0] = fra.me.REG[0];
5341     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
5342     once_value_1 = fra.me.REG[0];
5343     register_static_object(&once_value_1);
5344   } else fra.me.REG[0] = once_value_1;
5345   fra.me.REG[0] = fra.me.REG[0];
5346   goto label3;
5347   label3: while(0);
5348   stack_frame_head = fra.me.prev;
5349   return fra.me.REG[0];
5350 }
5351 static const char LOCATE_syntax___typing___ASelfExpr___variable[] = "typing::ASelfExpr::(syntax_base::ASelfExpr::variable)";
5352 val_t syntax___typing___ASelfExpr___variable(val_t p0){
5353   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
5354   val_t REGB0;
5355   val_t tmp;
5356   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5357   fra.me.file = LOCATE_syntax___typing;
5358   fra.me.line = 905;
5359   fra.me.meth = LOCATE_syntax___typing___ASelfExpr___variable;
5360   fra.me.has_broke = 0;
5361   fra.me.REG_size = 2;
5362   fra.me.nitni_local_ref_head = NULL;
5363   fra.me.REG[0] = NIT_NULL;
5364   fra.me.REG[1] = NIT_NULL;
5365   fra.me.REG[0] = p0;
5366   /* syntax/typing.nit:905 */
5367   fra.me.REG[1] = fra.me.REG[0];
5368   fra.me.REG[1] = ATTR_syntax___typing___ASelfExpr____variable(fra.me.REG[1]);
5369   REGB0 = TAG_Bool(fra.me.REG[1]!=NIT_NULL);
5370   if (UNTAG_Bool(REGB0)) {
5371   } else {
5372     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 905);
5373   }
5374   goto label1;
5375   label1: while(0);
5376   stack_frame_head = fra.me.prev;
5377   return fra.me.REG[1];
5378 }
5379 static const char LOCATE_syntax___typing___ASelfExpr___its_variable[] = "typing::ASelfExpr::(typing::AExpr::its_variable)";
5380 val_t syntax___typing___ASelfExpr___its_variable(val_t p0){
5381   struct {struct stack_frame_t me;} fra;
5382   val_t tmp;
5383   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5384   fra.me.file = LOCATE_syntax___typing;
5385   fra.me.line = 907;
5386   fra.me.meth = LOCATE_syntax___typing___ASelfExpr___its_variable;
5387   fra.me.has_broke = 0;
5388   fra.me.REG_size = 1;
5389   fra.me.nitni_local_ref_head = NULL;
5390   fra.me.REG[0] = NIT_NULL;
5391   fra.me.REG[0] = p0;
5392   /* syntax/typing.nit:907 */
5393   fra.me.REG[0] = CALL_syntax___syntax_base___ASelfExpr___variable(fra.me.REG[0])(fra.me.REG[0]);
5394   goto label1;
5395   label1: while(0);
5396   stack_frame_head = fra.me.prev;
5397   return fra.me.REG[0];
5398 }
5399 static const char LOCATE_syntax___typing___ASelfExpr___after_typing[] = "typing::ASelfExpr::(typing::ANode::after_typing)";
5400 void syntax___typing___ASelfExpr___after_typing(val_t p0, val_t p1){
5401   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
5402   val_t REGB0;
5403   val_t tmp;
5404   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5405   fra.me.file = LOCATE_syntax___typing;
5406   fra.me.line = 909;
5407   fra.me.meth = LOCATE_syntax___typing___ASelfExpr___after_typing;
5408   fra.me.has_broke = 0;
5409   fra.me.REG_size = 3;
5410   fra.me.nitni_local_ref_head = NULL;
5411   fra.me.REG[0] = NIT_NULL;
5412   fra.me.REG[1] = NIT_NULL;
5413   fra.me.REG[2] = NIT_NULL;
5414   fra.me.REG[0] = p0;
5415   fra.me.REG[1] = p1;
5416   /* syntax/typing.nit:911 */
5417   fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___self_var(fra.me.REG[1])(fra.me.REG[1]);
5418   ATTR_syntax___typing___ASelfExpr____variable(fra.me.REG[0]) = fra.me.REG[2];
5419   /* syntax/typing.nit:912 */
5420   fra.me.REG[1] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
5421   fra.me.REG[2] = CALL_syntax___syntax_base___ASelfExpr___variable(fra.me.REG[0])(fra.me.REG[0]);
5422   fra.me.REG[2] = CALL_syntax___flow___FlowContext___stype(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
5423   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[2];
5424   /* syntax/typing.nit:913 */
5425   REGB0 = TAG_Bool(1);
5426   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
5427   stack_frame_head = fra.me.prev;
5428   return;
5429 }
5430 static const char LOCATE_syntax___typing___ASelfExpr___is_self[] = "typing::ASelfExpr::(typing::AExpr::is_self)";
5431 val_t syntax___typing___ASelfExpr___is_self(val_t p0){
5432   struct {struct stack_frame_t me;} fra;
5433   val_t REGB0;
5434   val_t tmp;
5435   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5436   fra.me.file = LOCATE_syntax___typing;
5437   fra.me.line = 916;
5438   fra.me.meth = LOCATE_syntax___typing___ASelfExpr___is_self;
5439   fra.me.has_broke = 0;
5440   fra.me.REG_size = 1;
5441   fra.me.nitni_local_ref_head = NULL;
5442   fra.me.REG[0] = NIT_NULL;
5443   fra.me.REG[0] = p0;
5444   /* syntax/typing.nit:916 */
5445   REGB0 = TAG_Bool(1);
5446   goto label1;
5447   label1: while(0);
5448   stack_frame_head = fra.me.prev;
5449   return REGB0;
5450 }
5451 static const char LOCATE_syntax___typing___AImplicitSelfExpr___is_implicit_self[] = "typing::AImplicitSelfExpr::(typing::AExpr::is_implicit_self)";
5452 val_t syntax___typing___AImplicitSelfExpr___is_implicit_self(val_t p0){
5453   struct {struct stack_frame_t me;} fra;
5454   val_t REGB0;
5455   val_t tmp;
5456   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5457   fra.me.file = LOCATE_syntax___typing;
5458   fra.me.line = 920;
5459   fra.me.meth = LOCATE_syntax___typing___AImplicitSelfExpr___is_implicit_self;
5460   fra.me.has_broke = 0;
5461   fra.me.REG_size = 1;
5462   fra.me.nitni_local_ref_head = NULL;
5463   fra.me.REG[0] = NIT_NULL;
5464   fra.me.REG[0] = p0;
5465   /* syntax/typing.nit:920 */
5466   REGB0 = TAG_Bool(1);
5467   goto label1;
5468   label1: while(0);
5469   stack_frame_head = fra.me.prev;
5470   return REGB0;
5471 }
5472 static const char LOCATE_syntax___typing___AIfexprExpr___accept_typing[] = "typing::AIfexprExpr::(typing::ANode::accept_typing)";
5473 void syntax___typing___AIfexprExpr___accept_typing(val_t p0, val_t p1){
5474   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
5475   val_t REGB0;
5476   val_t REGB1;
5477   val_t tmp;
5478   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5479   fra.me.file = LOCATE_syntax___typing;
5480   fra.me.line = 924;
5481   fra.me.meth = LOCATE_syntax___typing___AIfexprExpr___accept_typing;
5482   fra.me.has_broke = 0;
5483   fra.me.REG_size = 5;
5484   fra.me.nitni_local_ref_head = NULL;
5485   fra.me.REG[0] = NIT_NULL;
5486   fra.me.REG[1] = NIT_NULL;
5487   fra.me.REG[2] = NIT_NULL;
5488   fra.me.REG[3] = NIT_NULL;
5489   fra.me.REG[4] = NIT_NULL;
5490   fra.me.REG[0] = p0;
5491   fra.me.REG[1] = p1;
5492   /* syntax/typing.nit:926 */
5493   fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
5494   /* syntax/typing.nit:929 */
5495   fra.me.REG[3] = CALL_parser___parser_nodes___AIfexprExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5496   CALL_parser___parser_nodes___Visitor___enter_visit(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
5497   /* syntax/typing.nit:930 */
5498   fra.me.REG[3] = CALL_parser___parser_nodes___AIfexprExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5499   fra.me.REG[4] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_bool(fra.me.REG[1])(fra.me.REG[1]);
5500   CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3], fra.me.REG[4]);
5501   /* syntax/typing.nit:933 */
5502   fra.me.REG[4] = CALL_parser___parser_nodes___AIfexprExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5503   CALL_syntax___typing___TypingVisitor___use_if_true_flow_ctx(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[4]);
5504   /* syntax/typing.nit:936 */
5505   fra.me.REG[4] = CALL_parser___parser_nodes___AIfexprExpr___n_then(fra.me.REG[0])(fra.me.REG[0]);
5506   CALL_syntax___typing___TypingVisitor___enter_visit_block(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[4]);
5507   /* syntax/typing.nit:939 */
5508   fra.me.REG[4] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
5509   /* syntax/typing.nit:942 */
5510   CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
5511   /* syntax/typing.nit:943 */
5512   fra.me.REG[2] = CALL_parser___parser_nodes___AIfexprExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5513   CALL_syntax___typing___TypingVisitor___use_if_false_flow_ctx(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
5514   /* syntax/typing.nit:946 */
5515   fra.me.REG[2] = CALL_parser___parser_nodes___AIfexprExpr___n_else(fra.me.REG[0])(fra.me.REG[0]);
5516   CALL_syntax___typing___TypingVisitor___enter_visit_block(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
5517   /* syntax/typing.nit:949 */
5518   fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___base_flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
5519   fra.me.REG[3] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
5520   fra.me.REG[3] = CALL_syntax___flow___FlowContext___merge_reash(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[0], fra.me.REG[4], fra.me.REG[3]);
5521   CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
5522   /* syntax/typing.nit:951 */
5523   REGB0 = TAG_Int(2);
5524   fra.me.REG[3] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
5525   fra.me.REG[4] = CALL_parser___parser_nodes___AIfexprExpr___n_then(fra.me.REG[0])(fra.me.REG[0]);
5526   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
5527   fra.me.REG[4] = CALL_parser___parser_nodes___AIfexprExpr___n_else(fra.me.REG[0])(fra.me.REG[0]);
5528   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
5529   fra.me.REG[3] = CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_multiexpr(fra.me.REG[1])(fra.me.REG[1], NIT_NULL, fra.me.REG[3]);
5530   /* syntax/typing.nit:952 */
5531   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
5532   if (UNTAG_Bool(REGB0)) {
5533   } else {
5534     REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
5535     if (UNTAG_Bool(REGB1)) {
5536       REGB1 = TAG_Bool(0);
5537       REGB0 = REGB1;
5538     } else {
5539       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
5540       REGB0 = REGB1;
5541     }
5542   }
5543   if (UNTAG_Bool(REGB0)) {
5544     goto label1;
5545   }
5546   /* syntax/typing.nit:954 */
5547   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[3];
5548   /* syntax/typing.nit:955 */
5549   REGB0 = TAG_Bool(1);
5550   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
5551   label1: while(0);
5552   stack_frame_head = fra.me.prev;
5553   return;
5554 }
5555 static const char LOCATE_syntax___typing___ABoolExpr___after_typing[] = "typing::ABoolExpr::(typing::ANode::after_typing)";
5556 void syntax___typing___ABoolExpr___after_typing(val_t p0, val_t p1){
5557   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
5558   val_t REGB0;
5559   val_t tmp;
5560   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5561   fra.me.file = LOCATE_syntax___typing;
5562   fra.me.line = 960;
5563   fra.me.meth = LOCATE_syntax___typing___ABoolExpr___after_typing;
5564   fra.me.has_broke = 0;
5565   fra.me.REG_size = 2;
5566   fra.me.nitni_local_ref_head = NULL;
5567   fra.me.REG[0] = NIT_NULL;
5568   fra.me.REG[1] = NIT_NULL;
5569   fra.me.REG[0] = p0;
5570   fra.me.REG[1] = p1;
5571   /* syntax/typing.nit:962 */
5572   fra.me.REG[1] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_bool(fra.me.REG[1])(fra.me.REG[1]);
5573   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[1];
5574   /* syntax/typing.nit:963 */
5575   REGB0 = TAG_Bool(1);
5576   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
5577   stack_frame_head = fra.me.prev;
5578   return;
5579 }
5580 static const char LOCATE_syntax___typing___AOrExpr___accept_typing[] = "typing::AOrExpr::(typing::ANode::accept_typing)";
5581 void syntax___typing___AOrExpr___accept_typing(val_t p0, val_t p1){
5582   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
5583   val_t REGB0;
5584   val_t REGB1;
5585   val_t tmp;
5586   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5587   fra.me.file = LOCATE_syntax___typing;
5588   fra.me.line = 968;
5589   fra.me.meth = LOCATE_syntax___typing___AOrExpr___accept_typing;
5590   fra.me.has_broke = 0;
5591   fra.me.REG_size = 5;
5592   fra.me.nitni_local_ref_head = NULL;
5593   fra.me.REG[0] = NIT_NULL;
5594   fra.me.REG[1] = NIT_NULL;
5595   fra.me.REG[2] = NIT_NULL;
5596   fra.me.REG[3] = NIT_NULL;
5597   fra.me.REG[4] = NIT_NULL;
5598   fra.me.REG[0] = p0;
5599   fra.me.REG[1] = p1;
5600   /* syntax/typing.nit:970 */
5601   fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
5602   /* syntax/typing.nit:971 */
5603   fra.me.REG[3] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_bool(fra.me.REG[1])(fra.me.REG[1]);
5604   /* syntax/typing.nit:972 */
5605   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[3];
5606   /* syntax/typing.nit:975 */
5607   fra.me.REG[4] = CALL_parser___parser_nodes___AOrExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5608   CALL_parser___parser_nodes___Visitor___enter_visit(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[4]);
5609   /* syntax/typing.nit:978 */
5610   fra.me.REG[4] = CALL_parser___parser_nodes___AOrExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5611   CALL_syntax___typing___TypingVisitor___use_if_false_flow_ctx(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[4]);
5612   /* syntax/typing.nit:981 */
5613   fra.me.REG[4] = CALL_parser___parser_nodes___AOrExpr___n_expr2(fra.me.REG[0])(fra.me.REG[0]);
5614   CALL_parser___parser_nodes___Visitor___enter_visit(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[4]);
5615   /* syntax/typing.nit:982 */
5616   fra.me.REG[4] = CALL_parser___parser_nodes___AOrExpr___n_expr2(fra.me.REG[0])(fra.me.REG[0]);
5617   fra.me.REG[4] = CALL_syntax___typing___AExpr___if_false_flow_ctx(fra.me.REG[4])(fra.me.REG[4]);
5618   REGB0 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
5619   if (UNTAG_Bool(REGB0)) {
5620   } else {
5621     REGB1 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
5622     if (UNTAG_Bool(REGB1)) {
5623       REGB1 = TAG_Bool(0);
5624       REGB0 = REGB1;
5625     } else {
5626       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[4])(fra.me.REG[4], NIT_NULL);
5627       REGB0 = REGB1;
5628     }
5629   }
5630   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
5631   if (UNTAG_Bool(REGB0)) {
5632     /* syntax/typing.nit:983 */
5633     fra.me.REG[4] = CALL_parser___parser_nodes___AOrExpr___n_expr2(fra.me.REG[0])(fra.me.REG[0]);
5634     fra.me.REG[4] = CALL_syntax___typing___AExpr___if_false_flow_ctx(fra.me.REG[4])(fra.me.REG[4]);
5635     ATTR_syntax___typing___AExpr____if_false_flow_ctx(fra.me.REG[0]) = fra.me.REG[4];
5636   } else {
5637     /* syntax/typing.nit:985 */
5638     fra.me.REG[4] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
5639     ATTR_syntax___typing___AExpr____if_false_flow_ctx(fra.me.REG[0]) = fra.me.REG[4];
5640   }
5641   /* syntax/typing.nit:988 */
5642   CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
5643   /* syntax/typing.nit:990 */
5644   fra.me.REG[2] = CALL_parser___parser_nodes___AOrExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5645   CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[3]);
5646   /* syntax/typing.nit:991 */
5647   fra.me.REG[2] = CALL_parser___parser_nodes___AOrExpr___n_expr2(fra.me.REG[0])(fra.me.REG[0]);
5648   CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[3]);
5649   /* syntax/typing.nit:992 */
5650   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[3];
5651   /* syntax/typing.nit:993 */
5652   REGB0 = TAG_Bool(1);
5653   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
5654   stack_frame_head = fra.me.prev;
5655   return;
5656 }
5657 static const char LOCATE_syntax___typing___AAndExpr___accept_typing[] = "typing::AAndExpr::(typing::ANode::accept_typing)";
5658 void syntax___typing___AAndExpr___accept_typing(val_t p0, val_t p1){
5659   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
5660   val_t REGB0;
5661   val_t REGB1;
5662   val_t tmp;
5663   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5664   fra.me.file = LOCATE_syntax___typing;
5665   fra.me.line = 998;
5666   fra.me.meth = LOCATE_syntax___typing___AAndExpr___accept_typing;
5667   fra.me.has_broke = 0;
5668   fra.me.REG_size = 5;
5669   fra.me.nitni_local_ref_head = NULL;
5670   fra.me.REG[0] = NIT_NULL;
5671   fra.me.REG[1] = NIT_NULL;
5672   fra.me.REG[2] = NIT_NULL;
5673   fra.me.REG[3] = NIT_NULL;
5674   fra.me.REG[4] = NIT_NULL;
5675   fra.me.REG[0] = p0;
5676   fra.me.REG[1] = p1;
5677   /* syntax/typing.nit:1000 */
5678   fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
5679   /* syntax/typing.nit:1001 */
5680   fra.me.REG[3] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_bool(fra.me.REG[1])(fra.me.REG[1]);
5681   /* syntax/typing.nit:1004 */
5682   fra.me.REG[4] = CALL_parser___parser_nodes___AAndExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5683   CALL_parser___parser_nodes___Visitor___enter_visit(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[4]);
5684   /* syntax/typing.nit:1007 */
5685   fra.me.REG[4] = CALL_parser___parser_nodes___AAndExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5686   CALL_syntax___typing___TypingVisitor___use_if_true_flow_ctx(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[4]);
5687   /* syntax/typing.nit:1010 */
5688   fra.me.REG[4] = CALL_parser___parser_nodes___AAndExpr___n_expr2(fra.me.REG[0])(fra.me.REG[0]);
5689   CALL_parser___parser_nodes___Visitor___enter_visit(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[4]);
5690   /* syntax/typing.nit:1011 */
5691   fra.me.REG[4] = CALL_parser___parser_nodes___AAndExpr___n_expr2(fra.me.REG[0])(fra.me.REG[0]);
5692   fra.me.REG[4] = CALL_syntax___typing___AExpr___if_true_flow_ctx(fra.me.REG[4])(fra.me.REG[4]);
5693   REGB0 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
5694   if (UNTAG_Bool(REGB0)) {
5695   } else {
5696     REGB1 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
5697     if (UNTAG_Bool(REGB1)) {
5698       REGB1 = TAG_Bool(0);
5699       REGB0 = REGB1;
5700     } else {
5701       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[4])(fra.me.REG[4], NIT_NULL);
5702       REGB0 = REGB1;
5703     }
5704   }
5705   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
5706   if (UNTAG_Bool(REGB0)) {
5707     /* syntax/typing.nit:1012 */
5708     fra.me.REG[4] = CALL_parser___parser_nodes___AAndExpr___n_expr2(fra.me.REG[0])(fra.me.REG[0]);
5709     fra.me.REG[4] = CALL_syntax___typing___AExpr___if_true_flow_ctx(fra.me.REG[4])(fra.me.REG[4]);
5710     ATTR_syntax___typing___AExpr____if_true_flow_ctx(fra.me.REG[0]) = fra.me.REG[4];
5711   } else {
5712     /* syntax/typing.nit:1014 */
5713     fra.me.REG[4] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
5714     ATTR_syntax___typing___AExpr____if_true_flow_ctx(fra.me.REG[0]) = fra.me.REG[4];
5715   }
5716   /* syntax/typing.nit:1017 */
5717   CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
5718   /* syntax/typing.nit:1019 */
5719   fra.me.REG[2] = CALL_parser___parser_nodes___AAndExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5720   CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[3]);
5721   /* syntax/typing.nit:1020 */
5722   fra.me.REG[2] = CALL_parser___parser_nodes___AAndExpr___n_expr2(fra.me.REG[0])(fra.me.REG[0]);
5723   CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[3]);
5724   /* syntax/typing.nit:1021 */
5725   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[3];
5726   /* syntax/typing.nit:1022 */
5727   REGB0 = TAG_Bool(1);
5728   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
5729   stack_frame_head = fra.me.prev;
5730   return;
5731 }
5732 static const char LOCATE_syntax___typing___ANotExpr___after_typing[] = "typing::ANotExpr::(typing::ANode::after_typing)";
5733 void syntax___typing___ANotExpr___after_typing(val_t p0, val_t p1){
5734   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
5735   val_t REGB0;
5736   val_t tmp;
5737   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5738   fra.me.file = LOCATE_syntax___typing;
5739   fra.me.line = 1027;
5740   fra.me.meth = LOCATE_syntax___typing___ANotExpr___after_typing;
5741   fra.me.has_broke = 0;
5742   fra.me.REG_size = 4;
5743   fra.me.nitni_local_ref_head = NULL;
5744   fra.me.REG[0] = NIT_NULL;
5745   fra.me.REG[1] = NIT_NULL;
5746   fra.me.REG[2] = NIT_NULL;
5747   fra.me.REG[3] = NIT_NULL;
5748   fra.me.REG[0] = p0;
5749   fra.me.REG[1] = p1;
5750   /* syntax/typing.nit:1029 */
5751   fra.me.REG[2] = CALL_parser___parser_nodes___ANotExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5752   fra.me.REG[3] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_bool(fra.me.REG[1])(fra.me.REG[1]);
5753   CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[3]);
5754   /* syntax/typing.nit:1032 */
5755   fra.me.REG[3] = CALL_parser___parser_nodes___ANotExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5756   fra.me.REG[3] = ATTR_syntax___typing___AExpr____if_true_flow_ctx(fra.me.REG[3]);
5757   ATTR_syntax___typing___AExpr____if_false_flow_ctx(fra.me.REG[0]) = fra.me.REG[3];
5758   /* syntax/typing.nit:1033 */
5759   fra.me.REG[3] = CALL_parser___parser_nodes___ANotExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5760   fra.me.REG[3] = ATTR_syntax___typing___AExpr____if_false_flow_ctx(fra.me.REG[3]);
5761   ATTR_syntax___typing___AExpr____if_true_flow_ctx(fra.me.REG[0]) = fra.me.REG[3];
5762   /* syntax/typing.nit:1035 */
5763   fra.me.REG[1] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_bool(fra.me.REG[1])(fra.me.REG[1]);
5764   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[1];
5765   /* syntax/typing.nit:1036 */
5766   REGB0 = TAG_Bool(1);
5767   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
5768   stack_frame_head = fra.me.prev;
5769   return;
5770 }
5771 static const char LOCATE_syntax___typing___AOrElseExpr___after_typing[] = "typing::AOrElseExpr::(typing::ANode::after_typing)";
5772 void syntax___typing___AOrElseExpr___after_typing(val_t p0, val_t p1){
5773   struct {struct stack_frame_t me; val_t MORE_REG[6];} fra;
5774   val_t REGB0;
5775   val_t REGB1;
5776   val_t tmp;
5777     static val_t once_value_1; /* Once value */
5778   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5779   fra.me.file = LOCATE_syntax___typing;
5780   fra.me.line = 1041;
5781   fra.me.meth = LOCATE_syntax___typing___AOrElseExpr___after_typing;
5782   fra.me.has_broke = 0;
5783   fra.me.REG_size = 7;
5784   fra.me.nitni_local_ref_head = NULL;
5785   fra.me.REG[0] = NIT_NULL;
5786   fra.me.REG[1] = NIT_NULL;
5787   fra.me.REG[2] = NIT_NULL;
5788   fra.me.REG[3] = NIT_NULL;
5789   fra.me.REG[4] = NIT_NULL;
5790   fra.me.REG[5] = NIT_NULL;
5791   fra.me.REG[6] = NIT_NULL;
5792   fra.me.REG[0] = p0;
5793   fra.me.REG[1] = p1;
5794   /* syntax/typing.nit:1043 */
5795   fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
5796   /* syntax/typing.nit:1046 */
5797   fra.me.REG[3] = CALL_parser___parser_nodes___AOrElseExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5798   CALL_parser___parser_nodes___Visitor___enter_visit(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
5799   /* syntax/typing.nit:1047 */
5800   fra.me.REG[3] = CALL_parser___parser_nodes___AOrElseExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5801   CALL_syntax___syntax_base___AbsSyntaxVisitor___check_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
5802   /* syntax/typing.nit:1050 */
5803   fra.me.REG[3] = CALL_parser___parser_nodes___AOrElseExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5804   fra.me.REG[3] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[3])(fra.me.REG[3]);
5805   /* syntax/typing.nit:1051 */
5806   REGB0 = CALL_metamodel___static_type___MMType___is_nullable(fra.me.REG[3])(fra.me.REG[3]);
5807   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
5808   if (UNTAG_Bool(REGB0)) {
5809     /* syntax/typing.nit:1052 */
5810     fra.me.REG[4] = CALL_parser___parser_nodes___AOrElseExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5811     if (!once_value_1) {
5812       fra.me.REG[5] = BOX_NativeString("Warning: left operand of a 'or else' is not a nullable type.");
5813       REGB0 = TAG_Int(60);
5814       fra.me.REG[5] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[5])(fra.me.REG[5], REGB0);
5815       once_value_1 = fra.me.REG[5];
5816       register_static_object(&once_value_1);
5817     } else fra.me.REG[5] = once_value_1;
5818     fra.me.REG[5] = fra.me.REG[5];
5819     CALL_syntax___syntax_base___AbsSyntaxVisitor___warning(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[4], fra.me.REG[5]);
5820   } else {
5821     /* syntax/typing.nit:1054 */
5822     fra.me.REG[5] = CALL_metamodel___static_type___MMType___as_notnull(fra.me.REG[3])(fra.me.REG[3]);
5823     fra.me.REG[3] = fra.me.REG[5];
5824   }
5825   /* syntax/typing.nit:1058 */
5826   fra.me.REG[5] = CALL_parser___parser_nodes___AOrElseExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5827   fra.me.REG[5] = CALL_syntax___typing___AExpr___its_variable(fra.me.REG[5])(fra.me.REG[5]);
5828   /* syntax/typing.nit:1059 */
5829   REGB0 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
5830   if (UNTAG_Bool(REGB0)) {
5831   } else {
5832     REGB1 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
5833     if (UNTAG_Bool(REGB1)) {
5834       REGB1 = TAG_Bool(0);
5835       REGB0 = REGB1;
5836     } else {
5837       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[5])(fra.me.REG[5], NIT_NULL);
5838       REGB0 = REGB1;
5839     }
5840   }
5841   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
5842   if (UNTAG_Bool(REGB0)) {
5843     /* syntax/typing.nit:1060 */
5844     fra.me.REG[4] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
5845     fra.me.REG[6] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_none(fra.me.REG[1])(fra.me.REG[1]);
5846     CALL_syntax___flow___FlowContext___sub_with(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[0], fra.me.REG[5], fra.me.REG[6]);
5847   }
5848   /* syntax/typing.nit:1064 */
5849   fra.me.REG[6] = CALL_parser___parser_nodes___AOrElseExpr___n_expr2(fra.me.REG[0])(fra.me.REG[0]);
5850   CALL_parser___parser_nodes___Visitor___enter_visit(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[6]);
5851   /* syntax/typing.nit:1065 */
5852   fra.me.REG[6] = CALL_parser___parser_nodes___AOrElseExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5853   CALL_syntax___syntax_base___AbsSyntaxVisitor___check_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[6]);
5854   /* syntax/typing.nit:1068 */
5855   CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
5856   /* syntax/typing.nit:1071 */
5857   REGB0 = TAG_Int(1);
5858   fra.me.REG[2] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
5859   fra.me.REG[6] = CALL_parser___parser_nodes___AOrElseExpr___n_expr2(fra.me.REG[0])(fra.me.REG[0]);
5860   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[6]);
5861   fra.me.REG[2] = CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_multiexpr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3], fra.me.REG[2]);
5862   /* syntax/typing.nit:1072 */
5863   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
5864   if (UNTAG_Bool(REGB0)) {
5865   } else {
5866     REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
5867     if (UNTAG_Bool(REGB1)) {
5868       REGB1 = TAG_Bool(0);
5869       REGB0 = REGB1;
5870     } else {
5871       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
5872       REGB0 = REGB1;
5873     }
5874   }
5875   if (UNTAG_Bool(REGB0)) {
5876     goto label2;
5877   }
5878   /* syntax/typing.nit:1074 */
5879   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[2];
5880   /* syntax/typing.nit:1075 */
5881   REGB0 = TAG_Bool(1);
5882   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
5883   label2: while(0);
5884   stack_frame_head = fra.me.prev;
5885   return;
5886 }
5887 static const char LOCATE_syntax___typing___AIntExpr___after_typing[] = "typing::AIntExpr::(typing::ANode::after_typing)";
5888 void syntax___typing___AIntExpr___after_typing(val_t p0, val_t p1){
5889   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
5890   val_t REGB0;
5891   val_t tmp;
5892   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5893   fra.me.file = LOCATE_syntax___typing;
5894   fra.me.line = 1080;
5895   fra.me.meth = LOCATE_syntax___typing___AIntExpr___after_typing;
5896   fra.me.has_broke = 0;
5897   fra.me.REG_size = 2;
5898   fra.me.nitni_local_ref_head = NULL;
5899   fra.me.REG[0] = NIT_NULL;
5900   fra.me.REG[1] = NIT_NULL;
5901   fra.me.REG[0] = p0;
5902   fra.me.REG[1] = p1;
5903   /* syntax/typing.nit:1082 */
5904   fra.me.REG[1] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_int(fra.me.REG[1])(fra.me.REG[1]);
5905   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[1];
5906   /* syntax/typing.nit:1083 */
5907   REGB0 = TAG_Bool(1);
5908   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
5909   stack_frame_head = fra.me.prev;
5910   return;
5911 }
5912 static const char LOCATE_syntax___typing___AFloatExpr___after_typing[] = "typing::AFloatExpr::(typing::ANode::after_typing)";
5913 void syntax___typing___AFloatExpr___after_typing(val_t p0, val_t p1){
5914   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
5915   val_t REGB0;
5916   val_t tmp;
5917   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5918   fra.me.file = LOCATE_syntax___typing;
5919   fra.me.line = 1088;
5920   fra.me.meth = LOCATE_syntax___typing___AFloatExpr___after_typing;
5921   fra.me.has_broke = 0;
5922   fra.me.REG_size = 2;
5923   fra.me.nitni_local_ref_head = NULL;
5924   fra.me.REG[0] = NIT_NULL;
5925   fra.me.REG[1] = NIT_NULL;
5926   fra.me.REG[0] = p0;
5927   fra.me.REG[1] = p1;
5928   /* syntax/typing.nit:1090 */
5929   fra.me.REG[1] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_float(fra.me.REG[1])(fra.me.REG[1]);
5930   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[1];
5931   /* syntax/typing.nit:1091 */
5932   REGB0 = TAG_Bool(1);
5933   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
5934   stack_frame_head = fra.me.prev;
5935   return;
5936 }
5937 static const char LOCATE_syntax___typing___ACharExpr___after_typing[] = "typing::ACharExpr::(typing::ANode::after_typing)";
5938 void syntax___typing___ACharExpr___after_typing(val_t p0, val_t p1){
5939   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
5940   val_t REGB0;
5941   val_t tmp;
5942   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5943   fra.me.file = LOCATE_syntax___typing;
5944   fra.me.line = 1096;
5945   fra.me.meth = LOCATE_syntax___typing___ACharExpr___after_typing;
5946   fra.me.has_broke = 0;
5947   fra.me.REG_size = 2;
5948   fra.me.nitni_local_ref_head = NULL;
5949   fra.me.REG[0] = NIT_NULL;
5950   fra.me.REG[1] = NIT_NULL;
5951   fra.me.REG[0] = p0;
5952   fra.me.REG[1] = p1;
5953   /* syntax/typing.nit:1098 */
5954   fra.me.REG[1] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_char(fra.me.REG[1])(fra.me.REG[1]);
5955   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[1];
5956   /* syntax/typing.nit:1099 */
5957   REGB0 = TAG_Bool(1);
5958   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
5959   stack_frame_head = fra.me.prev;
5960   return;
5961 }
5962 static const char LOCATE_syntax___typing___AStringFormExpr___after_typing[] = "typing::AStringFormExpr::(typing::ANode::after_typing)";
5963 void syntax___typing___AStringFormExpr___after_typing(val_t p0, val_t p1){
5964   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
5965   val_t REGB0;
5966   val_t tmp;
5967   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5968   fra.me.file = LOCATE_syntax___typing;
5969   fra.me.line = 1104;
5970   fra.me.meth = LOCATE_syntax___typing___AStringFormExpr___after_typing;
5971   fra.me.has_broke = 0;
5972   fra.me.REG_size = 2;
5973   fra.me.nitni_local_ref_head = NULL;
5974   fra.me.REG[0] = NIT_NULL;
5975   fra.me.REG[1] = NIT_NULL;
5976   fra.me.REG[0] = p0;
5977   fra.me.REG[1] = p1;
5978   /* syntax/typing.nit:1106 */
5979   fra.me.REG[1] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_string(fra.me.REG[1])(fra.me.REG[1]);
5980   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[1];
5981   /* syntax/typing.nit:1107 */
5982   REGB0 = TAG_Bool(1);
5983   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
5984   stack_frame_head = fra.me.prev;
5985   return;
5986 }
5987 static const char LOCATE_syntax___typing___ASuperstringExpr___atype[] = "typing::ASuperstringExpr::(syntax_base::ASuperstringExpr::atype)";
5988 val_t syntax___typing___ASuperstringExpr___atype(val_t p0){
5989   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
5990   val_t REGB0;
5991   val_t tmp;
5992   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5993   fra.me.file = LOCATE_syntax___typing;
5994   fra.me.line = 1112;
5995   fra.me.meth = LOCATE_syntax___typing___ASuperstringExpr___atype;
5996   fra.me.has_broke = 0;
5997   fra.me.REG_size = 2;
5998   fra.me.nitni_local_ref_head = NULL;
5999   fra.me.REG[0] = NIT_NULL;
6000   fra.me.REG[1] = NIT_NULL;
6001   fra.me.REG[0] = p0;
6002   /* syntax/typing.nit:1112 */
6003   fra.me.REG[1] = fra.me.REG[0];
6004   fra.me.REG[1] = ATTR_syntax___typing___ASuperstringExpr____atype(fra.me.REG[1]);
6005   REGB0 = TAG_Bool(fra.me.REG[1]!=NIT_NULL);
6006   if (UNTAG_Bool(REGB0)) {
6007   } else {
6008     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 1112);
6009   }
6010   goto label1;
6011   label1: while(0);
6012   stack_frame_head = fra.me.prev;
6013   return fra.me.REG[1];
6014 }
6015 static const char LOCATE_syntax___typing___ASuperstringExpr___after_typing[] = "typing::ASuperstringExpr::(typing::ANode::after_typing)";
6016 void syntax___typing___ASuperstringExpr___after_typing(val_t p0, val_t p1){
6017   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
6018   val_t REGB0;
6019   val_t tmp;
6020   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
6021   fra.me.file = LOCATE_syntax___typing;
6022   fra.me.line = 1114;
6023   fra.me.meth = LOCATE_syntax___typing___ASuperstringExpr___after_typing;
6024   fra.me.has_broke = 0;
6025   fra.me.REG_size = 5;
6026   fra.me.nitni_local_ref_head = NULL;
6027   fra.me.REG[0] = NIT_NULL;
6028   fra.me.REG[1] = NIT_NULL;
6029   fra.me.REG[2] = NIT_NULL;
6030   fra.me.REG[3] = NIT_NULL;
6031   fra.me.REG[4] = NIT_NULL;
6032   fra.me.REG[0] = p0;
6033   fra.me.REG[1] = p1;
6034   /* syntax/typing.nit:1116 */
6035   fra.me.REG[2] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_object(fra.me.REG[1])(fra.me.REG[1]);
6036   /* syntax/typing.nit:1117 */
6037   fra.me.REG[3] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_string(fra.me.REG[1])(fra.me.REG[1]);
6038   /* syntax/typing.nit:1118 */
6039   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[3];
6040   /* syntax/typing.nit:1119 */
6041   fra.me.REG[4] = CALL_parser___parser_nodes___ASuperstringExpr___n_exprs(fra.me.REG[0])(fra.me.REG[0]);
6042   CALL_standard___collection___abstract_collection___Collection___iterate(fra.me.REG[4])(fra.me.REG[4], (&(fra.me)), ((fun_t)OC_syntax___typing___ASuperstringExpr___after_typing_1));
6043   /* syntax/typing.nit:1120 */
6044   fra.me.REG[3] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_array(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
6045   /* syntax/typing.nit:1121 */
6046   ATTR_syntax___typing___ASuperstringExpr____atype(fra.me.REG[0]) = fra.me.REG[3];
6047   /* syntax/typing.nit:1122 */
6048   REGB0 = TAG_Bool(1);
6049   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
6050   stack_frame_head = fra.me.prev;
6051   return;
6052 }
6053   void OC_syntax___typing___ASuperstringExpr___after_typing_1(struct stack_frame_t *closctx, val_t p0, struct stack_frame_t *closctx_param, fun_t clos_fun0){
6054     struct {struct stack_frame_t me;} fra;
6055     fun_t CREG[1];
6056     val_t tmp;
6057     fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
6058     fra.me.file = LOCATE_syntax___typing;
6059     fra.me.line = 0;
6060     fra.me.meth = LOCATE_syntax___typing___ASuperstringExpr___after_typing;
6061     fra.me.has_broke = 0;
6062     fra.me.REG_size = 1;
6063     fra.me.nitni_local_ref_head = NULL;
6064     fra.me.REG[0] = NIT_NULL;
6065     fra.me.closure_ctx = closctx_param;
6066     fra.me.closure_funs = CREG;
6067     fra.me.REG[0] = p0;
6068     CREG[0] = clos_fun0;
6069     CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_expr(closctx->REG[1])(closctx->REG[1], fra.me.REG[0], closctx->REG[2]);
6070     stack_frame_head = fra.me.prev;
6071     return;
6072   }
6073 static const char LOCATE_syntax___typing___ANullExpr___after_typing[] = "typing::ANullExpr::(typing::ANode::after_typing)";
6074 void syntax___typing___ANullExpr___after_typing(val_t p0, val_t p1){
6075   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
6076   val_t REGB0;
6077   val_t tmp;
6078   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
6079   fra.me.file = LOCATE_syntax___typing;
6080   fra.me.line = 1127;
6081   fra.me.meth = LOCATE_syntax___typing___ANullExpr___after_typing;
6082   fra.me.has_broke = 0;
6083   fra.me.REG_size = 2;
6084   fra.me.nitni_local_ref_head = NULL;
6085   fra.me.REG[0] = NIT_NULL;
6086   fra.me.REG[1] = NIT_NULL;
6087   fra.me.REG[0] = p0;
6088   fra.me.REG[1] = p1;
6089   /* syntax/typing.nit:1129 */
6090   fra.me.REG[1] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_none(fra.me.REG[1])(fra.me.REG[1]);
6091   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[1];
6092   /* syntax/typing.nit:1130 */
6093   REGB0 = TAG_Bool(1);
6094   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
6095   stack_frame_head = fra.me.prev;
6096   return;
6097 }
6098 static const char LOCATE_syntax___typing___AArrayExpr___after_typing[] = "typing::AArrayExpr::(typing::ANode::after_typing)";
6099 void syntax___typing___AArrayExpr___after_typing(val_t p0, val_t p1){
6100   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
6101   val_t REGB0;
6102   val_t REGB1;
6103   val_t tmp;
6104   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
6105   fra.me.file = LOCATE_syntax___typing;
6106   fra.me.line = 1135;
6107   fra.me.meth = LOCATE_syntax___typing___AArrayExpr___after_typing;
6108   fra.me.has_broke = 0;
6109   fra.me.REG_size = 3;
6110   fra.me.nitni_local_ref_head = NULL;
6111   fra.me.REG[0] = NIT_NULL;
6112   fra.me.REG[1] = NIT_NULL;
6113   fra.me.REG[2] = NIT_NULL;
6114   fra.me.REG[0] = p0;
6115   fra.me.REG[1] = p1;
6116   /* syntax/typing.nit:1137 */
6117   fra.me.REG[2] = CALL_parser___parser_nodes___AArrayExpr___n_exprs(fra.me.REG[0])(fra.me.REG[0]);
6118   fra.me.REG[2] = CALL_parser___parser_nodes___AExprs___n_exprs(fra.me.REG[2])(fra.me.REG[2]);
6119   fra.me.REG[2] = CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_multiexpr(fra.me.REG[1])(fra.me.REG[1], NIT_NULL, fra.me.REG[2]);
6120   /* syntax/typing.nit:1138 */
6121   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
6122   if (UNTAG_Bool(REGB0)) {
6123   } else {
6124     REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
6125     if (UNTAG_Bool(REGB1)) {
6126       REGB1 = TAG_Bool(0);
6127       REGB0 = REGB1;
6128     } else {
6129       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
6130       REGB0 = REGB1;
6131     }
6132   }
6133   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
6134   if (UNTAG_Bool(REGB0)) {
6135     CALL_syntax___typing___AArrayExpr___do_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1], fra.me.REG[2]);
6136   }
6137   stack_frame_head = fra.me.prev;
6138   return;
6139 }
6140 static const char LOCATE_syntax___typing___AArrayExpr___do_typing[] = "typing::AArrayExpr::do_typing";
6141 void syntax___typing___AArrayExpr___do_typing(val_t p0, val_t p1, val_t p2){
6142   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
6143   val_t REGB0;
6144   val_t tmp;
6145   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
6146   fra.me.file = LOCATE_syntax___typing;
6147   fra.me.line = 1141;
6148   fra.me.meth = LOCATE_syntax___typing___AArrayExpr___do_typing;
6149   fra.me.has_broke = 0;
6150   fra.me.REG_size = 3;
6151   fra.me.nitni_local_ref_head = NULL;
6152   fra.me.REG[0] = NIT_NULL;
6153   fra.me.REG[1] = NIT_NULL;
6154   fra.me.REG[2] = NIT_NULL;
6155   fra.me.REG[0] = p0;
6156   fra.me.REG[1] = p1;
6157   fra.me.REG[2] = p2;
6158   /* syntax/typing.nit:1143 */
6159   fra.me.REG[2] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_array(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
6160   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[2];
6161   /* syntax/typing.nit:1144 */
6162   REGB0 = TAG_Bool(1);
6163   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
6164   stack_frame_head = fra.me.prev;
6165   return;
6166 }
6167 static const char LOCATE_syntax___typing___ARangeExpr___after_typing[] = "typing::ARangeExpr::(typing::ANode::after_typing)";
6168 void syntax___typing___ARangeExpr___after_typing(val_t p0, val_t p1){
6169   struct {struct stack_frame_t me; val_t MORE_REG[5];} fra;
6170   val_t REGB0;
6171   val_t REGB1;
6172   val_t tmp;
6173       static val_t once_value_2; /* Once value */
6174       static val_t once_value_3; /* Once value */
6175       static val_t once_value_4; /* Once value */
6176   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
6177   fra.me.file = LOCATE_syntax___typing;
6178   fra.me.line = 1149;
6179   fra.me.meth = LOCATE_syntax___typing___ARangeExpr___after_typing;
6180   fra.me.has_broke = 0;
6181   fra.me.REG_size = 6;
6182   fra.me.nitni_local_ref_head = NULL;
6183   fra.me.REG[0] = NIT_NULL;
6184   fra.me.REG[1] = NIT_NULL;
6185   fra.me.REG[2] = NIT_NULL;
6186   fra.me.REG[3] = NIT_NULL;
6187   fra.me.REG[4] = NIT_NULL;
6188   fra.me.REG[5] = NIT_NULL;
6189   fra.me.REG[0] = p0;
6190   fra.me.REG[1] = p1;
6191   /* syntax/typing.nit:1151 */
6192   fra.me.REG[2] = CALL_parser___parser_nodes___ARangeExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
6193   REGB0 = CALL_syntax___syntax_base___AbsSyntaxVisitor___check_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
6194   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
6195   if (UNTAG_Bool(REGB0)) {
6196     REGB0 = TAG_Bool(1);
6197   } else {
6198     fra.me.REG[2] = CALL_parser___parser_nodes___ARangeExpr___n_expr2(fra.me.REG[0])(fra.me.REG[0]);
6199     REGB1 = CALL_syntax___syntax_base___AbsSyntaxVisitor___check_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
6200     REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
6201     REGB0 = REGB1;
6202   }
6203   if (UNTAG_Bool(REGB0)) {
6204     goto label1;
6205   }
6206   /* syntax/typing.nit:1152 */
6207   fra.me.REG[2] = CALL_parser___parser_nodes___ARangeExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
6208   fra.me.REG[2] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[2])(fra.me.REG[2]);
6209   /* syntax/typing.nit:1153 */
6210   fra.me.REG[3] = CALL_parser___parser_nodes___ARangeExpr___n_expr2(fra.me.REG[0])(fra.me.REG[0]);
6211   fra.me.REG[3] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[3])(fra.me.REG[3]);
6212   /* syntax/typing.nit:1154 */
6213   REGB0 = CALL_metamodel___static_type___MMType_____l(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3]);
6214   if (UNTAG_Bool(REGB0)) {
6215     /* syntax/typing.nit:1155 */
6216     fra.me.REG[2] = fra.me.REG[3];
6217   } else {
6218     /* syntax/typing.nit:1156 */
6219     REGB0 = CALL_metamodel___static_type___MMType_____l(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[2]);
6220     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
6221     if (UNTAG_Bool(REGB0)) {
6222       /* syntax/typing.nit:1157 */
6223       REGB0 = TAG_Int(5);
6224       fra.me.REG[4] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
6225       if (!once_value_2) {
6226         fra.me.REG[5] = BOX_NativeString("Type error: ");
6227         REGB0 = TAG_Int(12);
6228         fra.me.REG[5] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[5])(fra.me.REG[5], REGB0);
6229         once_value_2 = fra.me.REG[5];
6230         register_static_object(&once_value_2);
6231       } else fra.me.REG[5] = once_value_2;
6232       fra.me.REG[5] = fra.me.REG[5];
6233       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
6234       fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[2])(fra.me.REG[2]);
6235       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
6236       if (!once_value_3) {
6237         fra.me.REG[5] = BOX_NativeString(" incompatible with ");
6238         REGB0 = TAG_Int(19);
6239         fra.me.REG[5] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[5])(fra.me.REG[5], REGB0);
6240         once_value_3 = fra.me.REG[5];
6241         register_static_object(&once_value_3);
6242       } else fra.me.REG[5] = once_value_3;
6243       fra.me.REG[5] = fra.me.REG[5];
6244       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
6245       fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
6246       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[3]);
6247       if (!once_value_4) {
6248         fra.me.REG[3] = BOX_NativeString(".");
6249         REGB0 = TAG_Int(1);
6250         fra.me.REG[3] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[3])(fra.me.REG[3], REGB0);
6251         once_value_4 = fra.me.REG[3];
6252         register_static_object(&once_value_4);
6253       } else fra.me.REG[3] = once_value_4;
6254       fra.me.REG[3] = fra.me.REG[3];
6255       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[3]);
6256       fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
6257       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[4]);
6258       /* syntax/typing.nit:1158 */
6259       goto label1;
6260     }
6261   }
6262   /* syntax/typing.nit:1160 */
6263   fra.me.REG[4] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_discrete(fra.me.REG[1])(fra.me.REG[1]);
6264   /* syntax/typing.nit:1161 */
6265   fra.me.REG[3] = CALL_parser___parser_nodes___ARangeExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
6266   REGB0 = CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3], fra.me.REG[4]);
6267   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
6268   if (UNTAG_Bool(REGB0)) {
6269     REGB0 = TAG_Bool(1);
6270   } else {
6271     fra.me.REG[3] = CALL_parser___parser_nodes___ARangeExpr___n_expr2(fra.me.REG[0])(fra.me.REG[0]);
6272     REGB1 = CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3], fra.me.REG[4]);
6273     REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
6274     REGB0 = REGB1;
6275   }
6276   if (UNTAG_Bool(REGB0)) {
6277     goto label1;
6278   }
6279   /* syntax/typing.nit:1162 */
6280   fra.me.REG[2] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_range(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
6281   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[2];
6282   /* syntax/typing.nit:1163 */
6283   REGB0 = TAG_Bool(1);
6284   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
6285   label1: while(0);
6286   stack_frame_head = fra.me.prev;
6287   return;
6288 }
6289 static const char LOCATE_syntax___typing___ASuperExpr___init_in_superclass[] = "typing::ASuperExpr::(syntax_base::ASuperExpr::init_in_superclass)";
6290 val_t syntax___typing___ASuperExpr___init_in_superclass(val_t p0){
6291   struct {struct stack_frame_t me;} fra;
6292   val_t tmp;
6293   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
6294   fra.me.file = LOCATE_syntax___typing;
6295   fra.me.line = 1168;
6296   fra.me.meth = LOCATE_syntax___typing___ASuperExpr___init_in_superclass;
6297   fra.me.has_broke = 0;
6298   fra.me.REG_size = 1;
6299   fra.me.nitni_local_ref_head = NULL;
6300   fra.me.REG[0] = NIT_NULL;
6301   fra.me.REG[0] = p0;
6302   /* syntax/typing.nit:1168 */
6303   fra.me.REG[0] = ATTR_syntax___typing___ASuperExpr____init_in_superclass(fra.me.REG[0]);
6304   stack_frame_head = fra.me.prev;
6305   return fra.me.REG[0];
6306 }
6307 static const char LOCATE_syntax___typing___ASuperExpr___compute_raw_arguments[] = "typing::ASuperExpr::(typing::AAbsAbsSendExpr::compute_raw_arguments)";
6308 val_t syntax___typing___ASuperExpr___compute_raw_arguments(val_t p0){
6309   struct {struct stack_frame_t me;} fra;
6310   val_t tmp;
6311   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
6312   fra.me.file = LOCATE_syntax___typing;
6313   fra.me.line = 1169;
6314   fra.me.meth = LOCATE_syntax___typing___ASuperExpr___compute_raw_arguments;
6315   fra.me.has_broke = 0;
6316   fra.me.REG_size = 1;
6317   fra.me.nitni_local_ref_head = NULL;
6318   fra.me.REG[0] = NIT_NULL;
6319   fra.me.REG[0] = p0;
6320   /* syntax/typing.nit:1169 */
6321   fra.me.REG[0] = CALL_parser___parser_nodes___ASuperExpr___n_args(fra.me.REG[0])(fra.me.REG[0]);
6322   fra.me.REG[0] = CALL_syntax___syntax_base___AExprs___to_a(fra.me.REG[0])(fra.me.REG[0]);
6323   goto label1;
6324   label1: while(0);
6325   stack_frame_head = fra.me.prev;
6326   return fra.me.REG[0];
6327 }
6328 static const char LOCATE_syntax___typing___ASuperExpr___after_typing[] = "typing::ASuperExpr::(typing::ANode::after_typing)";
6329 void syntax___typing___ASuperExpr___after_typing(val_t p0, val_t p1){
6330   struct {struct stack_frame_t me; val_t MORE_REG[9];} fra;
6331   val_t REGB0;
6332   val_t REGB1;
6333   val_t REGB2;
6334   val_t tmp;
6335             static val_t once_value_1; /* Once value */
6336             static val_t once_value_2; /* Once value */
6337             static val_t once_value_3; /* Once value */
6338         static val_t once_value_5; /* Once value */
6339         static val_t once_value_6; /* Once value */
6340           static val_t once_value_8; /* Once value */
6341           static val_t once_value_9; /* Once value */
6342           static val_t once_value_10; /* Once value */
6343           static val_t once_value_11; /* Once value */
6344       static val_t once_value_12; /* Once value */
6345       static val_t once_value_13; /* Once value */
6346   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
6347   fra.me.file = LOCATE_syntax___typing;
6348   fra.me.line = 1170;
6349   fra.me.meth = LOCATE_syntax___typing___ASuperExpr___after_typing;
6350   fra.me.has_broke = 0;
6351   fra.me.REG_size = 10;
6352   fra.me.nitni_local_ref_head = NULL;
6353   fra.me.REG[0] = NIT_NULL;
6354   fra.me.REG[1] = NIT_NULL;
6355   fra.me.REG[2] = NIT_NULL;
6356   fra.me.REG[3] = NIT_NULL;
6357   fra.me.REG[4] = NIT_NULL;
6358   fra.me.REG[5] = NIT_NULL;
6359   fra.me.REG[6] = NIT_NULL;
6360   fra.me.REG[7] = NIT_NULL;
6361   fra.me.REG[8] = NIT_NULL;
6362   fra.me.REG[9] = NIT_NULL;
6363   fra.me.REG[0] = p0;
6364   fra.me.REG[1] = p1;
6365   /* syntax/typing.nit:1170 */
6366   fra.me.REG[2] = fra.me.REG[0];
6367   /* syntax/typing.nit:1172 */
6368   fra.me.REG[3] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
6369   fra.me.REG[3] = CALL_metamodel___abstractmetamodel___MMLocalProperty___prhe(fra.me.REG[3])(fra.me.REG[3]);
6370   fra.me.REG[3] = CALL_metamodel___partial_order___PartialOrderElement___direct_greaters(fra.me.REG[3])(fra.me.REG[3]);
6371   /* syntax/typing.nit:1173 */
6372   REGB0 = CALL_standard___collection___abstract_collection___Collection___is_empty(fra.me.REG[3])(fra.me.REG[3]);
6373   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
6374   if (UNTAG_Bool(REGB0)) {
6375     /* syntax/typing.nit:1174 */
6376     fra.me.REG[4] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
6377     REGB0 = TAG_Bool(1);
6378     CALL_metamodel___abstractmetamodel___MMLocalProperty___need_super__eq(fra.me.REG[4])(fra.me.REG[4], REGB0);
6379   } else {
6380     /* syntax/typing.nit:1175 */
6381     fra.me.REG[4] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
6382     fra.me.REG[4] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[4])(fra.me.REG[4]);
6383     REGB0 = CALL_metamodel___abstractmetamodel___MMGlobalProperty___is_init(fra.me.REG[4])(fra.me.REG[4]);
6384     if (UNTAG_Bool(REGB0)) {
6385       /* syntax/typing.nit:1176 */
6386       fra.me.REG[4] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_class(fra.me.REG[1])(fra.me.REG[1]);
6387       fra.me.REG[5] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
6388       fra.me.REG[5] = CALL_metamodel___abstractmetamodel___MMLocalProperty___name(fra.me.REG[5])(fra.me.REG[5]);
6389       fra.me.REG[5] = CALL_metamodel___abstractmetamodel___MMLocalClass___super_methods_named(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
6390       /* ../lib/standard/collection/array.nit:267 */
6391       fra.me.REG[4] = fra.me.REG[5];
6392       /* ../lib/standard/collection/array.nit:270 */
6393       REGB0 = TAG_Int(0);
6394       /* ../lib/standard/collection/array.nit:271 */
6395       REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[4])!=NIT_NULL);
6396       if (UNTAG_Bool(REGB1)) {
6397       } else {
6398         nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 271);
6399       }
6400       REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[4]);
6401       /* ../lib/standard/collection/array.nit:272 */
6402       fra.me.REG[6] = ATTR_standard___collection___array___Array____items(fra.me.REG[4]);
6403       /* ../lib/standard/collection/array.nit:273 */
6404       while(1) {
6405         /* ../lib/standard/collection/array.nit:24 */
6406         REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[4])!=NIT_NULL);
6407         if (UNTAG_Bool(REGB1)) {
6408         } else {
6409           nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
6410         }
6411         REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[4]);
6412         REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
6413         if (UNTAG_Bool(REGB2)) {
6414         } else {
6415           nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
6416         }
6417         /* ../lib/standard/kernel.nit:242 */
6418         REGB1 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB1));
6419         /* ../lib/standard/collection/array.nit:273 */
6420         if (UNTAG_Bool(REGB1)) {
6421           /* ../lib/standard/collection/array.nit:274 */
6422           REGB1 = TAG_Bool(fra.me.REG[6]==NIT_NULL);
6423           if (UNTAG_Bool(REGB1)) {
6424             nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 274);
6425           }
6426           /* ../lib/standard/collection/array.nit:725 */
6427           fra.me.REG[7] = ((Nit_NativeArray)fra.me.REG[6])->val[UNTAG_Int(REGB0)];
6428           /* syntax/typing.nit:1178 */
6429           fra.me.REG[8] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[7])(fra.me.REG[7]);
6430           REGB1 = CALL_metamodel___abstractmetamodel___MMGlobalProperty___is_init(fra.me.REG[8])(fra.me.REG[8]);
6431           REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
6432           if (UNTAG_Bool(REGB1)) {
6433             /* syntax/typing.nit:1179 */
6434             REGB1 = TAG_Int(5);
6435             fra.me.REG[8] = NEW_Array_standard___collection___array___Array___with_capacity(REGB1);
6436             if (!once_value_1) {
6437               fra.me.REG[9] = BOX_NativeString("Error: ");
6438               REGB1 = TAG_Int(7);
6439               fra.me.REG[9] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[9])(fra.me.REG[9], REGB1);
6440               once_value_1 = fra.me.REG[9];
6441               register_static_object(&once_value_1);
6442             } else fra.me.REG[9] = once_value_1;
6443             fra.me.REG[9] = fra.me.REG[9];
6444             CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[9]);
6445             fra.me.REG[9] = CALL_metamodel___abstractmetamodel___MMLocalProperty___local_class(fra.me.REG[7])(fra.me.REG[7]);
6446             fra.me.REG[9] = CALL_standard___string___Object___to_s(fra.me.REG[9])(fra.me.REG[9]);
6447             CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[9]);
6448             if (!once_value_2) {
6449               fra.me.REG[9] = BOX_NativeString("::");
6450               REGB1 = TAG_Int(2);
6451               fra.me.REG[9] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[9])(fra.me.REG[9], REGB1);
6452               once_value_2 = fra.me.REG[9];
6453               register_static_object(&once_value_2);
6454             } else fra.me.REG[9] = once_value_2;
6455             fra.me.REG[9] = fra.me.REG[9];
6456             CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[9]);
6457             fra.me.REG[9] = CALL_standard___string___Object___to_s(fra.me.REG[7])(fra.me.REG[7]);
6458             CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[9]);
6459             if (!once_value_3) {
6460               fra.me.REG[9] = BOX_NativeString(" is not a constructor.");
6461               REGB1 = TAG_Int(22);
6462               fra.me.REG[9] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[9])(fra.me.REG[9], REGB1);
6463               once_value_3 = fra.me.REG[9];
6464               register_static_object(&once_value_3);
6465             } else fra.me.REG[9] = once_value_3;
6466             fra.me.REG[9] = fra.me.REG[9];
6467             CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[9]);
6468             fra.me.REG[8] = CALL_standard___string___Object___to_s(fra.me.REG[8])(fra.me.REG[8]);
6469             CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[8]);
6470           } else {
6471             /* syntax/typing.nit:1181 */
6472             fra.me.REG[8] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_class(fra.me.REG[1])(fra.me.REG[1]);
6473             fra.me.REG[7] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[7])(fra.me.REG[7]);
6474             fra.me.REG[7] = CALL_metamodel___abstractmetamodel___MMLocalClass_____bra(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[7]);
6475             CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[7]);
6476           }
6477           /* ../lib/standard/collection/array.nit:275 */
6478           REGB1 = TAG_Int(1);
6479           /* ../lib/standard/kernel.nit:245 */
6480           REGB1 = TAG_Int(UNTAG_Int(REGB0)+UNTAG_Int(REGB1));
6481           /* ../lib/standard/collection/array.nit:275 */
6482           REGB0 = REGB1;
6483         } else {
6484           /* ../lib/standard/collection/array.nit:273 */
6485           goto label4;
6486         }
6487       }
6488       label4: while(0);
6489       /* syntax/typing.nit:1184 */
6490       REGB0 = CALL_standard___collection___abstract_collection___Collection___is_empty(fra.me.REG[3])(fra.me.REG[3]);
6491       if (UNTAG_Bool(REGB0)) {
6492         /* syntax/typing.nit:1185 */
6493         REGB0 = TAG_Int(3);
6494         fra.me.REG[6] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
6495         if (!once_value_5) {
6496           fra.me.REG[4] = BOX_NativeString("Error: No contructor named ");
6497           REGB0 = TAG_Int(27);
6498           fra.me.REG[4] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[4])(fra.me.REG[4], REGB0);
6499           once_value_5 = fra.me.REG[4];
6500           register_static_object(&once_value_5);
6501         } else fra.me.REG[4] = once_value_5;
6502         fra.me.REG[4] = fra.me.REG[4];
6503         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[4]);
6504         fra.me.REG[4] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
6505         fra.me.REG[4] = CALL_metamodel___abstractmetamodel___MMLocalProperty___name(fra.me.REG[4])(fra.me.REG[4]);
6506         fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
6507         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[4]);
6508         if (!once_value_6) {
6509           fra.me.REG[4] = BOX_NativeString(" in superclasses.");
6510           REGB0 = TAG_Int(17);
6511           fra.me.REG[4] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[4])(fra.me.REG[4], REGB0);
6512           once_value_6 = fra.me.REG[4];
6513           register_static_object(&once_value_6);
6514         } else fra.me.REG[4] = once_value_6;
6515         fra.me.REG[4] = fra.me.REG[4];
6516         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[4]);
6517         fra.me.REG[6] = CALL_standard___string___Object___to_s(fra.me.REG[6])(fra.me.REG[6]);
6518         CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[6]);
6519         /* syntax/typing.nit:1186 */
6520         goto label7;
6521       } else {
6522         /* ../lib/standard/collection/array.nit:24 */
6523         REGB0 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[3])!=NIT_NULL);
6524         if (UNTAG_Bool(REGB0)) {
6525         } else {
6526           nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
6527         }
6528         REGB0 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[3]);
6529         /* syntax/typing.nit:1187 */
6530         REGB1 = TAG_Int(1);
6531         REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
6532         if (UNTAG_Bool(REGB2)) {
6533         } else {
6534           nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
6535         }
6536         /* ../lib/standard/kernel.nit:244 */
6537         REGB1 = TAG_Bool(UNTAG_Int(REGB0)>UNTAG_Int(REGB1));
6538         /* syntax/typing.nit:1187 */
6539         if (UNTAG_Bool(REGB1)) {
6540           /* syntax/typing.nit:1188 */
6541           REGB1 = TAG_Int(5);
6542           fra.me.REG[6] = NEW_Array_standard___collection___array___Array___with_capacity(REGB1);
6543           if (!once_value_8) {
6544             fra.me.REG[4] = BOX_NativeString("Error: Conflicting contructors named ");
6545             REGB1 = TAG_Int(37);
6546             fra.me.REG[4] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[4])(fra.me.REG[4], REGB1);
6547             once_value_8 = fra.me.REG[4];
6548             register_static_object(&once_value_8);
6549           } else fra.me.REG[4] = once_value_8;
6550           fra.me.REG[4] = fra.me.REG[4];
6551           CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[4]);
6552           fra.me.REG[4] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
6553           fra.me.REG[4] = CALL_metamodel___abstractmetamodel___MMLocalProperty___name(fra.me.REG[4])(fra.me.REG[4]);
6554           fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
6555           CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[4]);
6556           if (!once_value_9) {
6557             fra.me.REG[4] = BOX_NativeString(" in superclasses: ");
6558             REGB1 = TAG_Int(18);
6559             fra.me.REG[4] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[4])(fra.me.REG[4], REGB1);
6560             once_value_9 = fra.me.REG[4];
6561             register_static_object(&once_value_9);
6562           } else fra.me.REG[4] = once_value_9;
6563           fra.me.REG[4] = fra.me.REG[4];
6564           CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[4]);
6565           if (!once_value_10) {
6566             fra.me.REG[4] = BOX_NativeString(", ");
6567             REGB1 = TAG_Int(2);
6568             fra.me.REG[4] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[4])(fra.me.REG[4], REGB1);
6569             once_value_10 = fra.me.REG[4];
6570             register_static_object(&once_value_10);
6571           } else fra.me.REG[4] = once_value_10;
6572           fra.me.REG[4] = fra.me.REG[4];
6573           fra.me.REG[4] = CALL_standard___string___Collection___join(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
6574           CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[4]);
6575           if (!once_value_11) {
6576             fra.me.REG[4] = BOX_NativeString(".");
6577             REGB1 = TAG_Int(1);
6578             fra.me.REG[4] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[4])(fra.me.REG[4], REGB1);
6579             once_value_11 = fra.me.REG[4];
6580             register_static_object(&once_value_11);
6581           } else fra.me.REG[4] = once_value_11;
6582           fra.me.REG[4] = fra.me.REG[4];
6583           CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[4]);
6584           fra.me.REG[6] = CALL_standard___string___Object___to_s(fra.me.REG[6])(fra.me.REG[6]);
6585           CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[6]);
6586           /* syntax/typing.nit:1189 */
6587           goto label7;
6588         }
6589       }
6590       /* syntax/typing.nit:1191 */
6591       fra.me.REG[5] = CALL_standard___collection___abstract_collection___Collection___first(fra.me.REG[5])(fra.me.REG[5]);
6592       /* syntax/typing.nit:1192 */
6593       REGB1 = TAG_Bool(VAL_ISA(fra.me.REG[5], COLOR_metamodel___abstractmetamodel___MMMethod, ID_metamodel___abstractmetamodel___MMMethod)) /*cast MMMethod*/;
6594       if (UNTAG_Bool(REGB1)) {
6595       } else {
6596         nit_abort("Assert failed", NULL, LOCATE_syntax___typing, 1192);
6597       }
6598       /* syntax/typing.nit:1193 */
6599       ATTR_syntax___typing___ASuperExpr____init_in_superclass(fra.me.REG[2]) = fra.me.REG[5];
6600       /* syntax/typing.nit:1194 */
6601       CALL_syntax___typing___ASuperInitCall___register_super_init_call(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[1], fra.me.REG[5]);
6602       /* syntax/typing.nit:1195 */
6603       fra.me.REG[6] = CALL_parser___parser_nodes___ASuperExpr___n_args(fra.me.REG[2])(fra.me.REG[2]);
6604       fra.me.REG[6] = CALL_parser___parser_nodes___AExprs___n_exprs(fra.me.REG[6])(fra.me.REG[6]);
6605       REGB1 = CALL_standard___collection___abstract_collection___Collection___length(fra.me.REG[6])(fra.me.REG[6]);
6606       REGB0 = TAG_Int(0);
6607       REGB2 = TAG_Bool(VAL_ISA(REGB0, VTCOLOR_standard___kernel___Comparable___OTHER(REGB1), VTID_standard___kernel___Comparable___OTHER(REGB1))) /*cast OTHER*/;
6608       if (UNTAG_Bool(REGB2)) {
6609       } else {
6610         nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
6611       }
6612       /* ../lib/standard/kernel.nit:244 */
6613       REGB0 = TAG_Bool(UNTAG_Int(REGB1)>UNTAG_Int(REGB0));
6614       /* syntax/typing.nit:1195 */
6615       if (UNTAG_Bool(REGB0)) {
6616         /* syntax/typing.nit:1196 */
6617         fra.me.REG[6] = CALL_syntax___typing___TypingVisitor___self_var(fra.me.REG[1])(fra.me.REG[1]);
6618         fra.me.REG[6] = CALL_syntax___syntax_base___Variable___stype(fra.me.REG[6])(fra.me.REG[6]);
6619         REGB0 = TAG_Bool((fra.me.REG[6]!=NIT_NULL) && VAL_ISA(fra.me.REG[6], COLOR_metamodel___static_type___MMType, ID_metamodel___static_type___MMType)) /*cast MMType*/;
6620         if (UNTAG_Bool(REGB0)) {
6621         } else {
6622           nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 1196);
6623         }
6624         REGB0 = TAG_Bool(1);
6625         fra.me.REG[6] = CALL_syntax___typing___AAbsSendExpr___get_signature(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[1], fra.me.REG[6], fra.me.REG[5], REGB0);
6626         /* syntax/typing.nit:1197 */
6627         fra.me.REG[5] = CALL_metamodel___abstractmetamodel___MMLocalProperty___name(fra.me.REG[5])(fra.me.REG[5]);
6628         fra.me.REG[4] = CALL_syntax___typing___AAbsAbsSendExpr___compute_raw_arguments(fra.me.REG[2])(fra.me.REG[2]);
6629         CALL_syntax___typing___AAbsAbsSendExpr___process_signature(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[1], fra.me.REG[6], fra.me.REG[5], fra.me.REG[4]);
6630       }
6631     } else {
6632       /* syntax/typing.nit:1200 */
6633       REGB0 = TAG_Int(3);
6634       fra.me.REG[4] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
6635       if (!once_value_12) {
6636         fra.me.REG[5] = BOX_NativeString("Error: No super method to call for ");
6637         REGB0 = TAG_Int(35);
6638         fra.me.REG[5] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[5])(fra.me.REG[5], REGB0);
6639         once_value_12 = fra.me.REG[5];
6640         register_static_object(&once_value_12);
6641       } else fra.me.REG[5] = once_value_12;
6642       fra.me.REG[5] = fra.me.REG[5];
6643       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
6644       fra.me.REG[5] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
6645       fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[5])(fra.me.REG[5]);
6646       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
6647       if (!once_value_13) {
6648         fra.me.REG[5] = BOX_NativeString(".");
6649         REGB0 = TAG_Int(1);
6650         fra.me.REG[5] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[5])(fra.me.REG[5], REGB0);
6651         once_value_13 = fra.me.REG[5];
6652         register_static_object(&once_value_13);
6653       } else fra.me.REG[5] = once_value_13;
6654       fra.me.REG[5] = fra.me.REG[5];
6655       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
6656       fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
6657       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[4]);
6658       /* syntax/typing.nit:1201 */
6659       goto label7;
6660     }
6661   }
6662   /* syntax/typing.nit:1204 */
6663   fra.me.REG[4] = CALL_standard___collection___abstract_collection___Collection___first(fra.me.REG[3])(fra.me.REG[3]);
6664   fra.me.REG[5] = CALL_syntax___typing___TypingVisitor___self_var(fra.me.REG[1])(fra.me.REG[1]);
6665   fra.me.REG[5] = CALL_syntax___syntax_base___Variable___stype(fra.me.REG[5])(fra.me.REG[5]);
6666   REGB0 = TAG_Bool((fra.me.REG[5]!=NIT_NULL) && VAL_ISA(fra.me.REG[5], COLOR_metamodel___static_type___MMType, ID_metamodel___static_type___MMType)) /*cast MMType*/;
6667   if (UNTAG_Bool(REGB0)) {
6668   } else {
6669     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 1204);
6670   }
6671   REGB0 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
6672   if (UNTAG_Bool(REGB0)) {
6673     nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1204);
6674   }
6675   fra.me.REG[5] = CALL_metamodel___static_type___MMLocalProperty___signature_for(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
6676   fra.me.REG[5] = CALL_metamodel___static_type___MMSignature___return_type(fra.me.REG[5])(fra.me.REG[5]);
6677   REGB0 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
6678   if (UNTAG_Bool(REGB0)) {
6679   } else {
6680     REGB1 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
6681     if (UNTAG_Bool(REGB1)) {
6682       REGB1 = TAG_Bool(0);
6683       REGB0 = REGB1;
6684     } else {
6685       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[5])(fra.me.REG[5], NIT_NULL);
6686       REGB0 = REGB1;
6687     }
6688   }
6689   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
6690   if (UNTAG_Bool(REGB0)) {
6691     /* syntax/typing.nit:1205 */
6692     fra.me.REG[5] = NEW_Array_standard___collection___array___Array___init();
6693     /* syntax/typing.nit:1206 */
6694     fra.me.REG[4] = NIT_NULL;
6695     /* ../lib/standard/collection/array.nit:270 */
6696     REGB0 = TAG_Int(0);
6697     /* ../lib/standard/collection/array.nit:271 */
6698     REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[3])!=NIT_NULL);
6699     if (UNTAG_Bool(REGB1)) {
6700     } else {
6701       nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 271);
6702     }
6703     REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[3]);
6704     /* ../lib/standard/collection/array.nit:272 */
6705     fra.me.REG[6] = ATTR_standard___collection___array___Array____items(fra.me.REG[3]);
6706     /* ../lib/standard/collection/array.nit:273 */
6707     while(1) {
6708       /* ../lib/standard/collection/array.nit:24 */
6709       REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[3])!=NIT_NULL);
6710       if (UNTAG_Bool(REGB1)) {
6711       } else {
6712         nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
6713       }
6714       REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[3]);
6715       REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
6716       if (UNTAG_Bool(REGB2)) {
6717       } else {
6718         nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
6719       }
6720       /* ../lib/standard/kernel.nit:242 */
6721       REGB1 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB1));
6722       /* ../lib/standard/collection/array.nit:273 */
6723       if (UNTAG_Bool(REGB1)) {
6724         /* ../lib/standard/collection/array.nit:274 */
6725         REGB1 = TAG_Bool(fra.me.REG[6]==NIT_NULL);
6726         if (UNTAG_Bool(REGB1)) {
6727           nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 274);
6728         }
6729         /* ../lib/standard/collection/array.nit:725 */
6730         fra.me.REG[7] = ((Nit_NativeArray)fra.me.REG[6])->val[UNTAG_Int(REGB0)];
6731         /* syntax/typing.nit:1208 */
6732         REGB1 = TAG_Bool(VAL_ISA(fra.me.REG[7], COLOR_metamodel___abstractmetamodel___MMMethod, ID_metamodel___abstractmetamodel___MMMethod)) /*cast MMMethod*/;
6733         if (UNTAG_Bool(REGB1)) {
6734         } else {
6735           nit_abort("Assert failed", NULL, LOCATE_syntax___typing, 1208);
6736         }
6737         /* syntax/typing.nit:1209 */
6738         fra.me.REG[8] = CALL_syntax___typing___TypingVisitor___self_var(fra.me.REG[1])(fra.me.REG[1]);
6739         fra.me.REG[8] = CALL_syntax___syntax_base___Variable___stype(fra.me.REG[8])(fra.me.REG[8]);
6740         REGB1 = TAG_Bool((fra.me.REG[8]!=NIT_NULL) && VAL_ISA(fra.me.REG[8], COLOR_metamodel___static_type___MMType, ID_metamodel___static_type___MMType)) /*cast MMType*/;
6741         if (UNTAG_Bool(REGB1)) {
6742         } else {
6743           nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 1209);
6744         }
6745         fra.me.REG[8] = CALL_metamodel___static_type___MMLocalProperty___signature_for(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[8]);
6746         fra.me.REG[8] = CALL_metamodel___static_type___MMSignature___return_type(fra.me.REG[8])(fra.me.REG[8]);
6747         fra.me.REG[7] = CALL_syntax___syntax_base___AbsSyntaxVisitor___mmmodule(fra.me.REG[1])(fra.me.REG[1]);
6748         REGB1 = TAG_Bool(fra.me.REG[8]==NIT_NULL);
6749         if (UNTAG_Bool(REGB1)) {
6750           nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1209);
6751         }
6752         fra.me.REG[7] = CALL_metamodel___static_type___MMType___for_module(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[7]);
6753         fra.me.REG[8] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
6754         fra.me.REG[8] = CALL_metamodel___static_type___MMLocalProperty___signature(fra.me.REG[8])(fra.me.REG[8]);
6755         REGB1 = TAG_Bool(fra.me.REG[8]==NIT_NULL);
6756         if (UNTAG_Bool(REGB1)) {
6757           nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1209);
6758         }
6759         fra.me.REG[8] = CALL_metamodel___static_type___MMSignature___recv(fra.me.REG[8])(fra.me.REG[8]);
6760         fra.me.REG[8] = CALL_metamodel___static_type___MMType___adapt_to(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[8]);
6761         /* syntax/typing.nit:1210 */
6762         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[8]);
6763         /* syntax/typing.nit:1211 */
6764         REGB1 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
6765         if (UNTAG_Bool(REGB1)) {
6766         } else {
6767           REGB2 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
6768           if (UNTAG_Bool(REGB2)) {
6769             REGB2 = TAG_Bool(0);
6770             REGB1 = REGB2;
6771           } else {
6772             REGB2 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[4])(fra.me.REG[4], NIT_NULL);
6773             REGB1 = REGB2;
6774           }
6775         }
6776         if (UNTAG_Bool(REGB1)) {
6777           REGB1 = TAG_Bool(1);
6778         } else {
6779           REGB2 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
6780           if (UNTAG_Bool(REGB2)) {
6781             nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1211);
6782           }
6783           REGB2 = CALL_metamodel___static_type___MMType_____l(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[8]);
6784           REGB1 = REGB2;
6785         }
6786         if (UNTAG_Bool(REGB1)) {
6787           /* syntax/typing.nit:1212 */
6788           fra.me.REG[4] = fra.me.REG[8];
6789         }
6790         /* ../lib/standard/collection/array.nit:275 */
6791         REGB1 = TAG_Int(1);
6792         /* ../lib/standard/kernel.nit:245 */
6793         REGB1 = TAG_Int(UNTAG_Int(REGB0)+UNTAG_Int(REGB1));
6794         /* ../lib/standard/collection/array.nit:275 */
6795         REGB0 = REGB1;
6796       } else {
6797         /* ../lib/standard/collection/array.nit:273 */
6798         goto label14;
6799       }
6800     }
6801     label14: while(0);
6802     /* ../lib/standard/collection/array.nit:270 */
6803     REGB0 = TAG_Int(0);
6804     /* ../lib/standard/collection/array.nit:271 */
6805     REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[5])!=NIT_NULL);
6806     if (UNTAG_Bool(REGB1)) {
6807     } else {
6808       nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 271);
6809     }
6810     REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[5]);
6811     /* ../lib/standard/collection/array.nit:272 */
6812     fra.me.REG[6] = ATTR_standard___collection___array___Array____items(fra.me.REG[5]);
6813     /* ../lib/standard/collection/array.nit:273 */
6814     while(1) {
6815       /* ../lib/standard/collection/array.nit:24 */
6816       REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[5])!=NIT_NULL);
6817       if (UNTAG_Bool(REGB1)) {
6818       } else {
6819         nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
6820       }
6821       REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[5]);
6822       REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
6823       if (UNTAG_Bool(REGB2)) {
6824       } else {
6825         nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
6826       }
6827       /* ../lib/standard/kernel.nit:242 */
6828       REGB1 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB1));
6829       /* ../lib/standard/collection/array.nit:273 */
6830       if (UNTAG_Bool(REGB1)) {
6831         /* ../lib/standard/collection/array.nit:274 */
6832         REGB1 = TAG_Bool(fra.me.REG[6]==NIT_NULL);
6833         if (UNTAG_Bool(REGB1)) {
6834           nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 274);
6835         }
6836         /* ../lib/standard/collection/array.nit:725 */
6837         fra.me.REG[3] = ((Nit_NativeArray)fra.me.REG[6])->val[UNTAG_Int(REGB0)];
6838         /* syntax/typing.nit:1216 */
6839         REGB1 = TAG_Bool(fra.me.REG[4]!=NIT_NULL);
6840         if (UNTAG_Bool(REGB1)) {
6841         } else {
6842           nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 1216);
6843         }
6844         CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[3], fra.me.REG[4]);
6845         /* ../lib/standard/collection/array.nit:275 */
6846         REGB1 = TAG_Int(1);
6847         /* ../lib/standard/kernel.nit:245 */
6848         REGB1 = TAG_Int(UNTAG_Int(REGB0)+UNTAG_Int(REGB1));
6849         /* ../lib/standard/collection/array.nit:275 */
6850         REGB0 = REGB1;
6851       } else {
6852         /* ../lib/standard/collection/array.nit:273 */
6853         goto label15;
6854       }
6855     }
6856     label15: while(0);
6857     /* syntax/typing.nit:1218 */
6858     ATTR_syntax___typing___AExpr____stype(fra.me.REG[2]) = fra.me.REG[4];
6859   }
6860   /* syntax/typing.nit:1220 */
6861   fra.me.REG[1] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
6862   /* syntax/typing.nit:1221 */
6863   REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[1], COLOR_syntax___syntax_base___MMSrcMethod, ID_syntax___syntax_base___MMSrcMethod)) /*cast MMSrcMethod*/;
6864   if (UNTAG_Bool(REGB0)) {
6865   } else {
6866     nit_abort("Assert failed", NULL, LOCATE_syntax___typing, 1221);
6867   }
6868   /* syntax/typing.nit:1222 */
6869   ATTR_syntax___typing___AAbsSendExpr____prop(fra.me.REG[2]) = fra.me.REG[1];
6870   /* syntax/typing.nit:1223 */
6871   REGB0 = TAG_Bool(1);
6872   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[2]) = REGB0;
6873   label7: while(0);
6874   stack_frame_head = fra.me.prev;
6875   return;
6876 }
6877 static const char LOCATE_syntax___typing___AExternCall___target_class_name[] = "typing::AExternCall::target_class_name";
6878 val_t syntax___typing___AExternCall___target_class_name(val_t p0){
6879   struct {struct stack_frame_t me;} fra;
6880   val_t tmp;
6881   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
6882   fra.me.file = LOCATE_syntax___typing;
6883   fra.me.line = 1228;
6884   fra.me.meth = LOCATE_syntax___typing___AExternCall___target_class_name;
6885   fra.me.has_broke = 0;
6886   fra.me.REG_size = 1;
6887   fra.me.nitni_local_ref_head = NULL;
6888   fra.me.REG[0] = NIT_NULL;
6889   fra.me.REG[0] = p0;
6890   /* syntax/typing.nit:1228 */
6891   fra.me.REG[0] = NIT_NULL;
6892   goto label1;
6893   label1: while(0);
6894   stack_frame_head = fra.me.prev;
6895   return fra.me.REG[0];
6896 }
6897 static const char LOCATE_syntax___typing___AExternCall___target_method_name[] = "typing::AExternCall::target_method_name";
6898 val_t syntax___typing___AExternCall___target_method_name(val_t p0){
6899   struct {struct stack_frame_t me;} fra;
6900   val_t tmp;
6901   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
6902   fra.me.file = LOCATE_syntax___typing;
6903   fra.me.line = 1229;
6904   fra.me.meth = LOCATE_syntax___typing___AExternCall___target_method_name;
6905   fra.me.has_broke = 0;
6906   fra.me.REG_size = 0;
6907   fra.me.nitni_local_ref_head = NULL;
6908   /* syntax/typing.nit:1229 */
6909   nit_abort("Deferred method called", NULL, LOCATE_syntax___typing, 1229);
6910   stack_frame_head = fra.me.prev;
6911   return NIT_NULL;
6912 }
6913 static const char LOCATE_syntax___typing___AExternCall___after_typing[] = "typing::AExternCall::(typing::ANode::after_typing)";
6914 void syntax___typing___AExternCall___after_typing(val_t p0, val_t p1){
6915   struct {struct stack_frame_t me; val_t MORE_REG[7];} fra;
6916   val_t REGB0;
6917   val_t REGB1;
6918   val_t tmp;
6919       static val_t once_value_1; /* Once value */
6920       static val_t once_value_2; /* Once value */
6921       static val_t once_value_4; /* Once value */
6922       static val_t once_value_5; /* Once value */
6923     static val_t once_value_6; /* Once value */
6924     static val_t once_value_7; /* Once value */
6925   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
6926   fra.me.file = LOCATE_syntax___typing;
6927   fra.me.line = 1231;
6928   fra.me.meth = LOCATE_syntax___typing___AExternCall___after_typing;
6929   fra.me.has_broke = 0;
6930   fra.me.REG_size = 8;
6931   fra.me.nitni_local_ref_head = NULL;
6932   fra.me.REG[0] = NIT_NULL;
6933   fra.me.REG[1] = NIT_NULL;
6934   fra.me.REG[2] = NIT_NULL;
6935   fra.me.REG[3] = NIT_NULL;
6936   fra.me.REG[4] = NIT_NULL;
6937   fra.me.REG[5] = NIT_NULL;
6938   fra.me.REG[6] = NIT_NULL;
6939   fra.me.REG[7] = NIT_NULL;
6940   fra.me.REG[0] = p0;
6941   fra.me.REG[1] = p1;
6942   /* syntax/typing.nit:1231 */
6943   fra.me.REG[2] = fra.me.REG[0];
6944   /* syntax/typing.nit:1233 */
6945   fra.me.REG[3] = CALL_syntax___typing___AExternCall___target_class_name(fra.me.REG[2])(fra.me.REG[2]);
6946   /* syntax/typing.nit:1234 */
6947   fra.me.REG[4] = CALL_syntax___typing___AExternCall___target_method_name(fra.me.REG[2])(fra.me.REG[2]);
6948   /* syntax/typing.nit:1241 */
6949   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
6950   if (UNTAG_Bool(REGB0)) {
6951   } else {
6952     REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
6953     if (UNTAG_Bool(REGB1)) {
6954       REGB1 = TAG_Bool(0);
6955       REGB0 = REGB1;
6956     } else {
6957       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
6958       REGB0 = REGB1;
6959     }
6960   }
6961   if (UNTAG_Bool(REGB0)) {
6962     /* syntax/typing.nit:1242 */
6963     fra.me.REG[5] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
6964     fra.me.REG[5] = CALL_metamodel___abstractmetamodel___MMLocalProperty___local_class(fra.me.REG[5])(fra.me.REG[5]);
6965   } else {
6966     /* syntax/typing.nit:1244 */
6967     fra.me.REG[6] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
6968     fra.me.REG[6] = CALL_metamodel___abstractmetamodel___MMLocalProperty___mmmodule(fra.me.REG[6])(fra.me.REG[6]);
6969     REGB0 = CALL_metamodel___abstractmetamodel___MMModule___has_global_class_named(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[3]);
6970     if (UNTAG_Bool(REGB0)) {
6971       /* syntax/typing.nit:1245 */
6972       fra.me.REG[6] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
6973       fra.me.REG[6] = CALL_metamodel___abstractmetamodel___MMLocalProperty___mmmodule(fra.me.REG[6])(fra.me.REG[6]);
6974       fra.me.REG[6] = CALL_metamodel___abstractmetamodel___MMModule___global_class_named(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[3]);
6975       /* syntax/typing.nit:1246 */
6976       fra.me.REG[7] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
6977       fra.me.REG[7] = CALL_metamodel___abstractmetamodel___MMLocalProperty___mmmodule(fra.me.REG[7])(fra.me.REG[7]);
6978       fra.me.REG[6] = CALL_metamodel___abstractmetamodel___MMModule_____bra(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[6]);
6979       fra.me.REG[5] = fra.me.REG[6];
6980     } else {
6981       /* syntax/typing.nit:1248 */
6982       REGB0 = TAG_Int(3);
6983       fra.me.REG[6] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
6984       if (!once_value_1) {
6985         fra.me.REG[7] = BOX_NativeString("Error: class ");
6986         REGB0 = TAG_Int(13);
6987         fra.me.REG[7] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[7])(fra.me.REG[7], REGB0);
6988         once_value_1 = fra.me.REG[7];
6989         register_static_object(&once_value_1);
6990       } else fra.me.REG[7] = once_value_1;
6991       fra.me.REG[7] = fra.me.REG[7];
6992       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[7]);
6993       REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
6994       if (UNTAG_Bool(REGB0)) {
6995         nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1248);
6996       }
6997       fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
6998       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[3]);
6999       if (!once_value_2) {
7000         fra.me.REG[3] = BOX_NativeString(", not found.");
7001         REGB0 = TAG_Int(12);
7002         fra.me.REG[3] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[3])(fra.me.REG[3], REGB0);
7003         once_value_2 = fra.me.REG[3];
7004         register_static_object(&once_value_2);
7005       } else fra.me.REG[3] = once_value_2;
7006       fra.me.REG[3] = fra.me.REG[3];
7007       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[3]);
7008       fra.me.REG[6] = CALL_standard___string___Object___to_s(fra.me.REG[6])(fra.me.REG[6]);
7009       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[6]);
7010       /* syntax/typing.nit:1249 */
7011       goto label3;
7012     }
7013   }
7014   /* syntax/typing.nit:1253 */
7015   REGB0 = CALL_metamodel___abstractmetamodel___MMLocalClass___has_global_property_by_name(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
7016   if (UNTAG_Bool(REGB0)) {
7017     /* syntax/typing.nit:1254 */
7018     fra.me.REG[6] = CALL_metamodel___abstractmetamodel___MMLocalClass___get_property_by_name(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
7019     /* syntax/typing.nit:1256 */
7020     fra.me.REG[6] = CALL_metamodel___abstractmetamodel___MMLocalClass_____bra(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[6]);
7021     /* syntax/typing.nit:1258 */
7022     REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[6], COLOR_metamodel___abstractmetamodel___MMMethod, ID_metamodel___abstractmetamodel___MMMethod)) /*cast MMMethod*/;
7023     if (UNTAG_Bool(REGB0)) {
7024     } else {
7025       /* syntax/typing.nit:1261 */
7026       REGB0 = TAG_Int(3);
7027       fra.me.REG[3] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
7028       if (!once_value_4) {
7029         fra.me.REG[7] = BOX_NativeString("Error: property ");
7030         REGB0 = TAG_Int(16);
7031         fra.me.REG[7] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[7])(fra.me.REG[7], REGB0);
7032         once_value_4 = fra.me.REG[7];
7033         register_static_object(&once_value_4);
7034       } else fra.me.REG[7] = once_value_4;
7035       fra.me.REG[7] = fra.me.REG[7];
7036       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[7]);
7037       fra.me.REG[7] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
7038       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[7]);
7039       if (!once_value_5) {
7040         fra.me.REG[7] = BOX_NativeString(" is not a method.");
7041         REGB0 = TAG_Int(17);
7042         fra.me.REG[7] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[7])(fra.me.REG[7], REGB0);
7043         once_value_5 = fra.me.REG[7];
7044         register_static_object(&once_value_5);
7045       } else fra.me.REG[7] = once_value_5;
7046       fra.me.REG[7] = fra.me.REG[7];
7047       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[7]);
7048       fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
7049       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[3]);
7050       /* syntax/typing.nit:1262 */
7051       goto label3;
7052     }
7053   } else {
7054     /* syntax/typing.nit:1265 */
7055     REGB0 = TAG_Int(3);
7056     fra.me.REG[3] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
7057     if (!once_value_6) {
7058       fra.me.REG[7] = BOX_NativeString("Error: property ");
7059       REGB0 = TAG_Int(16);
7060       fra.me.REG[7] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[7])(fra.me.REG[7], REGB0);
7061       once_value_6 = fra.me.REG[7];
7062       register_static_object(&once_value_6);
7063     } else fra.me.REG[7] = once_value_6;
7064     fra.me.REG[7] = fra.me.REG[7];
7065     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[7]);
7066     fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
7067     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
7068     if (!once_value_7) {
7069       fra.me.REG[4] = BOX_NativeString(" not found in target class.");
7070       REGB0 = TAG_Int(27);
7071       fra.me.REG[4] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[4])(fra.me.REG[4], REGB0);
7072       once_value_7 = fra.me.REG[4];
7073       register_static_object(&once_value_7);
7074     } else fra.me.REG[4] = once_value_7;
7075     fra.me.REG[4] = fra.me.REG[4];
7076     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
7077     fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
7078     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[3]);
7079     /* syntax/typing.nit:1266 */
7080     goto label3;
7081   }
7082   /* syntax/typing.nit:1269 */
7083   fra.me.REG[6] = NEW_MMExplicitImport_metamodel___abstractmetamodel___MMExplicitImport___init(fra.me.REG[5], fra.me.REG[6]);
7084   /* syntax/typing.nit:1270 */
7085   fra.me.REG[1] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
7086   REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[1], COLOR_syntax___syntax_base___MMSrcMethod, ID_syntax___syntax_base___MMSrcMethod)) /*cast MMSrcMethod*/;
7087   if (UNTAG_Bool(REGB0)) {
7088   } else {
7089     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 1270);
7090   }
7091   fra.me.REG[1] = CALL_metamodel___abstractmetamodel___MMMethod___explicit_imports(fra.me.REG[1])(fra.me.REG[1]);
7092   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[6]);
7093   label3: while(0);
7094   stack_frame_head = fra.me.prev;
7095   return;
7096 }
7097 static const char LOCATE_syntax___typing___ALocalPropExternCall___target_class_name[] = "typing::ALocalPropExternCall::(typing::AExternCall::target_class_name)";
7098 val_t syntax___typing___ALocalPropExternCall___target_class_name(val_t p0){
7099   struct {struct stack_frame_t me;} fra;
7100   val_t tmp;
7101   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7102   fra.me.file = LOCATE_syntax___typing;
7103   fra.me.line = 1275;
7104   fra.me.meth = LOCATE_syntax___typing___ALocalPropExternCall___target_class_name;
7105   fra.me.has_broke = 0;
7106   fra.me.REG_size = 1;
7107   fra.me.nitni_local_ref_head = NULL;
7108   fra.me.REG[0] = NIT_NULL;
7109   fra.me.REG[0] = p0;
7110   /* syntax/typing.nit:1275 */
7111   fra.me.REG[0] = NIT_NULL;
7112   goto label1;
7113   label1: while(0);
7114   stack_frame_head = fra.me.prev;
7115   return fra.me.REG[0];
7116 }
7117 static const char LOCATE_syntax___typing___ALocalPropExternCall___target_method_name[] = "typing::ALocalPropExternCall::(typing::AExternCall::target_method_name)";
7118 val_t syntax___typing___ALocalPropExternCall___target_method_name(val_t p0){
7119   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
7120   val_t REGB0;
7121   val_t tmp;
7122   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7123   fra.me.file = LOCATE_syntax___typing;
7124   fra.me.line = 1276;
7125   fra.me.meth = LOCATE_syntax___typing___ALocalPropExternCall___target_method_name;
7126   fra.me.has_broke = 0;
7127   fra.me.REG_size = 2;
7128   fra.me.nitni_local_ref_head = NULL;
7129   fra.me.REG[0] = NIT_NULL;
7130   fra.me.REG[1] = NIT_NULL;
7131   fra.me.REG[0] = p0;
7132   /* syntax/typing.nit:1276 */
7133   fra.me.REG[1] = fra.me.REG[0];
7134   fra.me.REG[1] = CALL_parser___parser_nodes___ALocalPropExternCall___n_methid(fra.me.REG[1])(fra.me.REG[1]);
7135   fra.me.REG[1] = CALL_syntax___syntax_base___AMethid___name(fra.me.REG[1])(fra.me.REG[1]);
7136   REGB0 = TAG_Bool((fra.me.REG[1]!=NIT_NULL) && VAL_ISA(fra.me.REG[1], COLOR_symbol___Symbol, ID_symbol___Symbol)) /*cast Symbol*/;
7137   if (UNTAG_Bool(REGB0)) {
7138   } else {
7139     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 1276);
7140   }
7141   goto label1;
7142   label1: while(0);
7143   stack_frame_head = fra.me.prev;
7144   return fra.me.REG[1];
7145 }
7146 static const char LOCATE_syntax___typing___ASuperExternCall___after_typing[] = "typing::ASuperExternCall::(typing::ANode::after_typing)";
7147 void syntax___typing___ASuperExternCall___after_typing(val_t p0, val_t p1){
7148   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
7149   val_t REGB0;
7150   val_t tmp;
7151     static val_t once_value_1; /* Once value */
7152     static val_t once_value_2; /* Once value */
7153   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7154   fra.me.file = LOCATE_syntax___typing;
7155   fra.me.line = 1280;
7156   fra.me.meth = LOCATE_syntax___typing___ASuperExternCall___after_typing;
7157   fra.me.has_broke = 0;
7158   fra.me.REG_size = 4;
7159   fra.me.nitni_local_ref_head = NULL;
7160   fra.me.REG[0] = NIT_NULL;
7161   fra.me.REG[1] = NIT_NULL;
7162   fra.me.REG[2] = NIT_NULL;
7163   fra.me.REG[3] = NIT_NULL;
7164   fra.me.REG[0] = p0;
7165   fra.me.REG[1] = p1;
7166   /* syntax/typing.nit:1282 */
7167   fra.me.REG[2] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
7168   fra.me.REG[2] = CALL_metamodel___abstractmetamodel___MMLocalProperty___prhe(fra.me.REG[2])(fra.me.REG[2]);
7169   fra.me.REG[2] = CALL_metamodel___partial_order___PartialOrderElement___direct_greaters(fra.me.REG[2])(fra.me.REG[2]);
7170   /* syntax/typing.nit:1283 */
7171   REGB0 = CALL_standard___collection___abstract_collection___Collection___is_empty(fra.me.REG[2])(fra.me.REG[2]);
7172   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
7173   if (UNTAG_Bool(REGB0)) {
7174     /* syntax/typing.nit:1284 */
7175     fra.me.REG[2] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
7176     REGB0 = TAG_Bool(1);
7177     CALL_metamodel___abstractmetamodel___MMLocalProperty___need_super__eq(fra.me.REG[2])(fra.me.REG[2], REGB0);
7178   } else {
7179     /* syntax/typing.nit:1286 */
7180     REGB0 = TAG_Int(3);
7181     fra.me.REG[2] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
7182     if (!once_value_1) {
7183       fra.me.REG[3] = BOX_NativeString("Error: No super method to call for ");
7184       REGB0 = TAG_Int(35);
7185       fra.me.REG[3] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[3])(fra.me.REG[3], REGB0);
7186       once_value_1 = fra.me.REG[3];
7187       register_static_object(&once_value_1);
7188     } else fra.me.REG[3] = once_value_1;
7189     fra.me.REG[3] = fra.me.REG[3];
7190     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3]);
7191     fra.me.REG[3] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
7192     fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
7193     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3]);
7194     if (!once_value_2) {
7195       fra.me.REG[3] = BOX_NativeString(".");
7196       REGB0 = TAG_Int(1);
7197       fra.me.REG[3] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[3])(fra.me.REG[3], REGB0);
7198       once_value_2 = fra.me.REG[3];
7199       register_static_object(&once_value_2);
7200     } else fra.me.REG[3] = once_value_2;
7201     fra.me.REG[3] = fra.me.REG[3];
7202     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3]);
7203     fra.me.REG[2] = CALL_standard___string___Object___to_s(fra.me.REG[2])(fra.me.REG[2]);
7204     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[2]);
7205     /* syntax/typing.nit:1287 */
7206     goto label3;
7207   }
7208   label3: while(0);
7209   stack_frame_head = fra.me.prev;
7210   return;
7211 }
7212 static const char LOCATE_syntax___typing___AFullPropExternCall___target_class_name[] = "typing::AFullPropExternCall::(typing::AExternCall::target_class_name)";
7213 val_t syntax___typing___AFullPropExternCall___target_class_name(val_t p0){
7214   struct {struct stack_frame_t me;} fra;
7215   val_t tmp;
7216   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7217   fra.me.file = LOCATE_syntax___typing;
7218   fra.me.line = 1293;
7219   fra.me.meth = LOCATE_syntax___typing___AFullPropExternCall___target_class_name;
7220   fra.me.has_broke = 0;
7221   fra.me.REG_size = 1;
7222   fra.me.nitni_local_ref_head = NULL;
7223   fra.me.REG[0] = NIT_NULL;
7224   fra.me.REG[0] = p0;
7225   /* syntax/typing.nit:1293 */
7226   fra.me.REG[0] = CALL_parser___parser_nodes___AFullPropExternCall___n_classid(fra.me.REG[0])(fra.me.REG[0]);
7227   fra.me.REG[0] = CALL_syntax___syntax_base___Token___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
7228   goto label1;
7229   label1: while(0);
7230   stack_frame_head = fra.me.prev;
7231   return fra.me.REG[0];
7232 }
7233 static const char LOCATE_syntax___typing___AFullPropExternCall___target_method_name[] = "typing::AFullPropExternCall::(typing::AExternCall::target_method_name)";
7234 val_t syntax___typing___AFullPropExternCall___target_method_name(val_t p0){
7235   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
7236   val_t REGB0;
7237   val_t tmp;
7238   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7239   fra.me.file = LOCATE_syntax___typing;
7240   fra.me.line = 1294;
7241   fra.me.meth = LOCATE_syntax___typing___AFullPropExternCall___target_method_name;
7242   fra.me.has_broke = 0;
7243   fra.me.REG_size = 2;
7244   fra.me.nitni_local_ref_head = NULL;
7245   fra.me.REG[0] = NIT_NULL;
7246   fra.me.REG[1] = NIT_NULL;
7247   fra.me.REG[0] = p0;
7248   /* syntax/typing.nit:1294 */
7249   fra.me.REG[1] = fra.me.REG[0];
7250   fra.me.REG[1] = CALL_parser___parser_nodes___AFullPropExternCall___n_methid(fra.me.REG[1])(fra.me.REG[1]);
7251   fra.me.REG[1] = CALL_syntax___syntax_base___AMethid___name(fra.me.REG[1])(fra.me.REG[1]);
7252   REGB0 = TAG_Bool((fra.me.REG[1]!=NIT_NULL) && VAL_ISA(fra.me.REG[1], COLOR_symbol___Symbol, ID_symbol___Symbol)) /*cast Symbol*/;
7253   if (UNTAG_Bool(REGB0)) {
7254   } else {
7255     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 1294);
7256   }
7257   goto label1;
7258   label1: while(0);
7259   stack_frame_head = fra.me.prev;
7260   return fra.me.REG[1];
7261 }
7262 static const char LOCATE_syntax___typing___AInitPropExternCall___target_class_name[] = "typing::AInitPropExternCall::(typing::AExternCall::target_class_name)";
7263 val_t syntax___typing___AInitPropExternCall___target_class_name(val_t p0){
7264   struct {struct stack_frame_t me;} fra;
7265   val_t tmp;
7266   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7267   fra.me.file = LOCATE_syntax___typing;
7268   fra.me.line = 1298;
7269   fra.me.meth = LOCATE_syntax___typing___AInitPropExternCall___target_class_name;
7270   fra.me.has_broke = 0;
7271   fra.me.REG_size = 1;
7272   fra.me.nitni_local_ref_head = NULL;
7273   fra.me.REG[0] = NIT_NULL;
7274   fra.me.REG[0] = p0;
7275   /* syntax/typing.nit:1298 */
7276   fra.me.REG[0] = CALL_parser___parser_nodes___AInitPropExternCall___n_classid(fra.me.REG[0])(fra.me.REG[0]);
7277   fra.me.REG[0] = CALL_syntax___syntax_base___Token___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
7278   goto label1;
7279   label1: while(0);
7280   stack_frame_head = fra.me.prev;
7281   return fra.me.REG[0];
7282 }
7283 static const char LOCATE_syntax___typing___AInitPropExternCall___target_method_name[] = "typing::AInitPropExternCall::(typing::AExternCall::target_method_name)";
7284 val_t syntax___typing___AInitPropExternCall___target_method_name(val_t p0){
7285   struct {struct stack_frame_t me;} fra;
7286   val_t REGB0;
7287   val_t tmp;
7288   static val_t once_value_1; /* Once value */
7289   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7290   fra.me.file = LOCATE_syntax___typing;
7291   fra.me.line = 1299;
7292   fra.me.meth = LOCATE_syntax___typing___AInitPropExternCall___target_method_name;
7293   fra.me.has_broke = 0;
7294   fra.me.REG_size = 1;
7295   fra.me.nitni_local_ref_head = NULL;
7296   fra.me.REG[0] = NIT_NULL;
7297   fra.me.REG[0] = p0;
7298   /* syntax/typing.nit:1299 */
7299   if (!once_value_1) {
7300     fra.me.REG[0] = BOX_NativeString("init");
7301     REGB0 = TAG_Int(4);
7302     fra.me.REG[0] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[0])(fra.me.REG[0], REGB0);
7303     once_value_1 = fra.me.REG[0];
7304     register_static_object(&once_value_1);
7305   } else fra.me.REG[0] = once_value_1;
7306   fra.me.REG[0] = fra.me.REG[0];
7307   fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
7308   goto label2;
7309   label2: while(0);
7310   stack_frame_head = fra.me.prev;
7311   return fra.me.REG[0];
7312 }
7313 static const char LOCATE_syntax___typing___ACastExternCall___from_type[] = "typing::ACastExternCall::from_type";
7314 val_t syntax___typing___ACastExternCall___from_type(val_t p0){
7315   struct {struct stack_frame_t me;} fra;
7316   val_t tmp;
7317   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7318   fra.me.file = LOCATE_syntax___typing;
7319   fra.me.line = 1303;
7320   fra.me.meth = LOCATE_syntax___typing___ACastExternCall___from_type;
7321   fra.me.has_broke = 0;
7322   fra.me.REG_size = 0;
7323   fra.me.nitni_local_ref_head = NULL;
7324   /* syntax/typing.nit:1303 */
7325   nit_abort("Deferred method called", NULL, LOCATE_syntax___typing, 1303);
7326   stack_frame_head = fra.me.prev;
7327   return NIT_NULL;
7328 }
7329 static const char LOCATE_syntax___typing___ACastExternCall___to_type[] = "typing::ACastExternCall::to_type";
7330 val_t syntax___typing___ACastExternCall___to_type(val_t p0){
7331   struct {struct stack_frame_t me;} fra;
7332   val_t tmp;
7333   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7334   fra.me.file = LOCATE_syntax___typing;
7335   fra.me.line = 1304;
7336   fra.me.meth = LOCATE_syntax___typing___ACastExternCall___to_type;
7337   fra.me.has_broke = 0;
7338   fra.me.REG_size = 0;
7339   fra.me.nitni_local_ref_head = NULL;
7340   /* syntax/typing.nit:1304 */
7341   nit_abort("Deferred method called", NULL, LOCATE_syntax___typing, 1304);
7342   stack_frame_head = fra.me.prev;
7343   return NIT_NULL;
7344 }
7345 static const char LOCATE_syntax___typing___ACastExternCall___after_typing[] = "typing::ACastExternCall::(typing::ANode::after_typing)";
7346 void syntax___typing___ACastExternCall___after_typing(val_t p0, val_t p1){
7347   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
7348   val_t REGB0;
7349   val_t REGB1;
7350   val_t tmp;
7351     static val_t once_value_1; /* Once value */
7352   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7353   fra.me.file = LOCATE_syntax___typing;
7354   fra.me.line = 1306;
7355   fra.me.meth = LOCATE_syntax___typing___ACastExternCall___after_typing;
7356   fra.me.has_broke = 0;
7357   fra.me.REG_size = 4;
7358   fra.me.nitni_local_ref_head = NULL;
7359   fra.me.REG[0] = NIT_NULL;
7360   fra.me.REG[1] = NIT_NULL;
7361   fra.me.REG[2] = NIT_NULL;
7362   fra.me.REG[3] = NIT_NULL;
7363   fra.me.REG[0] = p0;
7364   fra.me.REG[1] = p1;
7365   /* syntax/typing.nit:1308 */
7366   fra.me.REG[2] = CALL_syntax___typing___ACastExternCall___from_type(fra.me.REG[0])(fra.me.REG[0]);
7367   fra.me.REG[3] = CALL_syntax___typing___ACastExternCall___to_type(fra.me.REG[0])(fra.me.REG[0]);
7368   REGB0 = TAG_Bool(IS_EQUAL_OO(fra.me.REG[2],fra.me.REG[3]));
7369   if (UNTAG_Bool(REGB0)) {
7370   } else {
7371     REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3]);
7372     REGB0 = REGB1;
7373   }
7374   if (UNTAG_Bool(REGB0)) {
7375     /* syntax/typing.nit:1310 */
7376     if (!once_value_1) {
7377       fra.me.REG[3] = BOX_NativeString("Attepting to cast from and to the same type.");
7378       REGB0 = TAG_Int(44);
7379       fra.me.REG[3] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[3])(fra.me.REG[3], REGB0);
7380       once_value_1 = fra.me.REG[3];
7381       register_static_object(&once_value_1);
7382     } else fra.me.REG[3] = once_value_1;
7383     fra.me.REG[3] = fra.me.REG[3];
7384     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[3]);
7385   }
7386   /* syntax/typing.nit:1313 */
7387   fra.me.REG[3] = CALL_syntax___typing___ACastExternCall___from_type(fra.me.REG[0])(fra.me.REG[0]);
7388   fra.me.REG[2] = CALL_syntax___typing___ACastExternCall___to_type(fra.me.REG[0])(fra.me.REG[0]);
7389   fra.me.REG[2] = NEW_MMImportedCast_metamodel___static_type___MMImportedCast___init(fra.me.REG[3], fra.me.REG[2]);
7390   /* syntax/typing.nit:1314 */
7391   fra.me.REG[1] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
7392   /* syntax/typing.nit:1315 */
7393   REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[1], COLOR_metamodel___abstractmetamodel___MMMethod, ID_metamodel___abstractmetamodel___MMMethod)) /*cast MMMethod*/;
7394   if (UNTAG_Bool(REGB0)) {
7395   } else {
7396     nit_abort("Assert failed", NULL, LOCATE_syntax___typing, 1315);
7397   }
7398   /* syntax/typing.nit:1316 */
7399   fra.me.REG[1] = CALL_metamodel___static_type___MMMethod___explicit_casts(fra.me.REG[1])(fra.me.REG[1]);
7400   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
7401   stack_frame_head = fra.me.prev;
7402   return;
7403 }
7404 static const char LOCATE_syntax___typing___ACastAsExternCall___from_type[] = "typing::ACastAsExternCall::(typing::ACastExternCall::from_type)";
7405 val_t syntax___typing___ACastAsExternCall___from_type(val_t p0){
7406   struct {struct stack_frame_t me;} fra;
7407   val_t tmp;
7408   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7409   fra.me.file = LOCATE_syntax___typing;
7410   fra.me.line = 1321;
7411   fra.me.meth = LOCATE_syntax___typing___ACastAsExternCall___from_type;
7412   fra.me.has_broke = 0;
7413   fra.me.REG_size = 1;
7414   fra.me.nitni_local_ref_head = NULL;
7415   fra.me.REG[0] = NIT_NULL;
7416   fra.me.REG[0] = p0;
7417   /* syntax/typing.nit:1321 */
7418   fra.me.REG[0] = CALL_parser___parser_nodes___ACastAsExternCall___n_from_type(fra.me.REG[0])(fra.me.REG[0]);
7419   fra.me.REG[0] = CALL_syntax___syntax_base___AType___stype(fra.me.REG[0])(fra.me.REG[0]);
7420   goto label1;
7421   label1: while(0);
7422   stack_frame_head = fra.me.prev;
7423   return fra.me.REG[0];
7424 }
7425 static const char LOCATE_syntax___typing___ACastAsExternCall___to_type[] = "typing::ACastAsExternCall::(typing::ACastExternCall::to_type)";
7426 val_t syntax___typing___ACastAsExternCall___to_type(val_t p0){
7427   struct {struct stack_frame_t me;} fra;
7428   val_t tmp;
7429   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7430   fra.me.file = LOCATE_syntax___typing;
7431   fra.me.line = 1322;
7432   fra.me.meth = LOCATE_syntax___typing___ACastAsExternCall___to_type;
7433   fra.me.has_broke = 0;
7434   fra.me.REG_size = 1;
7435   fra.me.nitni_local_ref_head = NULL;
7436   fra.me.REG[0] = NIT_NULL;
7437   fra.me.REG[0] = p0;
7438   /* syntax/typing.nit:1322 */
7439   fra.me.REG[0] = CALL_parser___parser_nodes___ACastAsExternCall___n_to_type(fra.me.REG[0])(fra.me.REG[0]);
7440   fra.me.REG[0] = CALL_syntax___syntax_base___AType___stype(fra.me.REG[0])(fra.me.REG[0]);
7441   goto label1;
7442   label1: while(0);
7443   stack_frame_head = fra.me.prev;
7444   return fra.me.REG[0];
7445 }
7446 static const char LOCATE_syntax___typing___AAsNullableExternCall___from_type[] = "typing::AAsNullableExternCall::(typing::ACastExternCall::from_type)";
7447 val_t syntax___typing___AAsNullableExternCall___from_type(val_t p0){
7448   struct {struct stack_frame_t me;} fra;
7449   val_t tmp;
7450   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7451   fra.me.file = LOCATE_syntax___typing;
7452   fra.me.line = 1326;
7453   fra.me.meth = LOCATE_syntax___typing___AAsNullableExternCall___from_type;
7454   fra.me.has_broke = 0;
7455   fra.me.REG_size = 1;
7456   fra.me.nitni_local_ref_head = NULL;
7457   fra.me.REG[0] = NIT_NULL;
7458   fra.me.REG[0] = p0;
7459   /* syntax/typing.nit:1326 */
7460   fra.me.REG[0] = CALL_parser___parser_nodes___AAsNullableExternCall___n_type(fra.me.REG[0])(fra.me.REG[0]);
7461   fra.me.REG[0] = CALL_syntax___syntax_base___AType___stype(fra.me.REG[0])(fra.me.REG[0]);
7462   goto label1;
7463   label1: while(0);
7464   stack_frame_head = fra.me.prev;
7465   return fra.me.REG[0];
7466 }
7467 static const char LOCATE_syntax___typing___AAsNullableExternCall___to_type[] = "typing::AAsNullableExternCall::(typing::ACastExternCall::to_type)";
7468 val_t syntax___typing___AAsNullableExternCall___to_type(val_t p0){
7469   struct {struct stack_frame_t me;} fra;
7470   val_t tmp;
7471   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7472   fra.me.file = LOCATE_syntax___typing;
7473   fra.me.line = 1327;
7474   fra.me.meth = LOCATE_syntax___typing___AAsNullableExternCall___to_type;
7475   fra.me.has_broke = 0;
7476   fra.me.REG_size = 1;
7477   fra.me.nitni_local_ref_head = NULL;
7478   fra.me.REG[0] = NIT_NULL;
7479   fra.me.REG[0] = p0;
7480   /* syntax/typing.nit:1327 */
7481   fra.me.REG[0] = CALL_parser___parser_nodes___AAsNullableExternCall___n_type(fra.me.REG[0])(fra.me.REG[0]);
7482   fra.me.REG[0] = CALL_syntax___syntax_base___AType___stype(fra.me.REG[0])(fra.me.REG[0]);
7483   fra.me.REG[0] = CALL_metamodel___static_type___MMType___as_nullable(fra.me.REG[0])(fra.me.REG[0]);
7484   goto label1;
7485   label1: while(0);
7486   stack_frame_head = fra.me.prev;
7487   return fra.me.REG[0];
7488 }
7489 static const char LOCATE_syntax___typing___AAsNotNullableExternCall___from_type[] = "typing::AAsNotNullableExternCall::(typing::ACastExternCall::from_type)";
7490 val_t syntax___typing___AAsNotNullableExternCall___from_type(val_t p0){
7491   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
7492   val_t REGB0;
7493   val_t tmp;
7494   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7495   fra.me.file = LOCATE_syntax___typing;
7496   fra.me.line = 1331;
7497   fra.me.meth = LOCATE_syntax___typing___AAsNotNullableExternCall___from_type;
7498   fra.me.has_broke = 0;
7499   fra.me.REG_size = 2;
7500   fra.me.nitni_local_ref_head = NULL;
7501   fra.me.REG[0] = NIT_NULL;
7502   fra.me.REG[1] = NIT_NULL;
7503   fra.me.REG[0] = p0;
7504   /* syntax/typing.nit:1333 */
7505   fra.me.REG[0] = CALL_parser___parser_nodes___AAsNotNullableExternCall___n_type(fra.me.REG[0])(fra.me.REG[0]);
7506   fra.me.REG[0] = CALL_syntax___syntax_base___AType___stype(fra.me.REG[0])(fra.me.REG[0]);
7507   /* syntax/typing.nit:1334 */
7508   REGB0 = CALL_metamodel___static_type___MMType___is_nullable(fra.me.REG[0])(fra.me.REG[0]);
7509   if (UNTAG_Bool(REGB0)) {
7510     /* syntax/typing.nit:1336 */
7511     fra.me.REG[1] = fra.me.REG[0];
7512     goto label1;
7513   } else {
7514     /* syntax/typing.nit:1338 */
7515     fra.me.REG[0] = CALL_metamodel___static_type___MMType___as_nullable(fra.me.REG[0])(fra.me.REG[0]);
7516     fra.me.REG[1] = fra.me.REG[0];
7517     goto label1;
7518   }
7519   label1: while(0);
7520   stack_frame_head = fra.me.prev;
7521   return fra.me.REG[1];
7522 }
7523 static const char LOCATE_syntax___typing___AAsNotNullableExternCall___to_type[] = "typing::AAsNotNullableExternCall::(typing::ACastExternCall::to_type)";
7524 val_t syntax___typing___AAsNotNullableExternCall___to_type(val_t p0){
7525   struct {struct stack_frame_t me;} fra;
7526   val_t tmp;
7527   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7528   fra.me.file = LOCATE_syntax___typing;
7529   fra.me.line = 1341;
7530   fra.me.meth = LOCATE_syntax___typing___AAsNotNullableExternCall___to_type;
7531   fra.me.has_broke = 0;
7532   fra.me.REG_size = 1;
7533   fra.me.nitni_local_ref_head = NULL;
7534   fra.me.REG[0] = NIT_NULL;
7535   fra.me.REG[0] = p0;
7536   /* syntax/typing.nit:1341 */
7537   fra.me.REG[0] = CALL_parser___parser_nodes___AAsNotNullableExternCall___n_type(fra.me.REG[0])(fra.me.REG[0]);
7538   fra.me.REG[0] = CALL_syntax___syntax_base___AType___stype(fra.me.REG[0])(fra.me.REG[0]);
7539   fra.me.REG[0] = CALL_metamodel___static_type___MMType___as_notnull(fra.me.REG[0])(fra.me.REG[0]);
7540   goto label1;
7541   label1: while(0);
7542   stack_frame_head = fra.me.prev;
7543   return fra.me.REG[0];
7544 }
7545 static const char LOCATE_syntax___typing___AAttrFormExpr___prop[] = "typing::AAttrFormExpr::(syntax_base::AAttrFormExpr::prop)";
7546 val_t syntax___typing___AAttrFormExpr___prop(val_t p0){
7547   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
7548   val_t REGB0;
7549   val_t tmp;
7550   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7551   fra.me.file = LOCATE_syntax___typing;
7552   fra.me.line = 1345;
7553   fra.me.meth = LOCATE_syntax___typing___AAttrFormExpr___prop;
7554   fra.me.has_broke = 0;
7555   fra.me.REG_size = 2;
7556   fra.me.nitni_local_ref_head = NULL;
7557   fra.me.REG[0] = NIT_NULL;
7558   fra.me.REG[1] = NIT_NULL;
7559   fra.me.REG[0] = p0;
7560   /* syntax/typing.nit:1345 */
7561   fra.me.REG[1] = fra.me.REG[0];
7562   fra.me.REG[1] = ATTR_syntax___typing___AAttrFormExpr____prop(fra.me.REG[1]);
7563   REGB0 = TAG_Bool(fra.me.REG[1]!=NIT_NULL);
7564   if (UNTAG_Bool(REGB0)) {
7565   } else {
7566     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 1345);
7567   }
7568   goto label1;
7569   label1: while(0);
7570   stack_frame_head = fra.me.prev;
7571   return fra.me.REG[1];
7572 }
7573 static const char LOCATE_syntax___typing___AAttrFormExpr___attr_type[] = "typing::AAttrFormExpr::(syntax_base::AAttrFormExpr::attr_type)";
7574 val_t syntax___typing___AAttrFormExpr___attr_type(val_t p0){
7575   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
7576   val_t REGB0;
7577   val_t tmp;
7578   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7579   fra.me.file = LOCATE_syntax___typing;
7580   fra.me.line = 1348;
7581   fra.me.meth = LOCATE_syntax___typing___AAttrFormExpr___attr_type;
7582   fra.me.has_broke = 0;
7583   fra.me.REG_size = 2;
7584   fra.me.nitni_local_ref_head = NULL;
7585   fra.me.REG[0] = NIT_NULL;
7586   fra.me.REG[1] = NIT_NULL;
7587   fra.me.REG[0] = p0;
7588   /* syntax/typing.nit:1348 */
7589   fra.me.REG[1] = fra.me.REG[0];
7590   fra.me.REG[1] = ATTR_syntax___typing___AAttrFormExpr____attr_type(fra.me.REG[1]);
7591   REGB0 = TAG_Bool(fra.me.REG[1]!=NIT_NULL);
7592   if (UNTAG_Bool(REGB0)) {
7593   } else {
7594     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 1348);
7595   }
7596   goto label1;
7597   label1: while(0);
7598   stack_frame_head = fra.me.prev;
7599   return fra.me.REG[1];
7600 }
7601 static const char LOCATE_syntax___typing___AAttrFormExpr___do_typing[] = "typing::AAttrFormExpr::do_typing";
7602 void syntax___typing___AAttrFormExpr___do_typing(val_t p0, val_t p1){
7603   struct {struct stack_frame_t me; val_t MORE_REG[6];} fra;
7604   val_t REGB0;
7605   val_t REGB1;
7606   val_t REGB2;
7607   val_t tmp;
7608     static val_t once_value_2; /* Once value */
7609     static val_t once_value_3; /* Once value */
7610     static val_t once_value_4; /* Once value */
7611     static val_t once_value_5; /* Once value */
7612     static val_t once_value_6; /* Once value */
7613     static val_t once_value_7; /* Once value */
7614     static val_t once_value_8; /* Once value */
7615     static val_t once_value_9; /* Once value */
7616     static val_t once_value_10; /* Once value */
7617   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7618   fra.me.file = LOCATE_syntax___typing;
7619   fra.me.line = 1351;
7620   fra.me.meth = LOCATE_syntax___typing___AAttrFormExpr___do_typing;
7621   fra.me.has_broke = 0;
7622   fra.me.REG_size = 7;
7623   fra.me.nitni_local_ref_head = NULL;
7624   fra.me.REG[0] = NIT_NULL;
7625   fra.me.REG[1] = NIT_NULL;
7626   fra.me.REG[2] = NIT_NULL;
7627   fra.me.REG[3] = NIT_NULL;
7628   fra.me.REG[4] = NIT_NULL;
7629   fra.me.REG[5] = NIT_NULL;
7630   fra.me.REG[6] = NIT_NULL;
7631   fra.me.REG[0] = p0;
7632   fra.me.REG[1] = p1;
7633   /* syntax/typing.nit:1354 */
7634   fra.me.REG[2] = CALL_parser___parser_nodes___AAttrFormExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
7635   REGB0 = CALL_syntax___syntax_base___AbsSyntaxVisitor___check_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
7636   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
7637   if (UNTAG_Bool(REGB0)) {
7638     goto label1;
7639   }
7640   /* syntax/typing.nit:1355 */
7641   fra.me.REG[2] = CALL_parser___parser_nodes___AAttrFormExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
7642   fra.me.REG[2] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[2])(fra.me.REG[2]);
7643   /* syntax/typing.nit:1356 */
7644   fra.me.REG[3] = CALL_parser___parser_nodes___AAttrFormExpr___n_id(fra.me.REG[0])(fra.me.REG[0]);
7645   fra.me.REG[3] = CALL_syntax___syntax_base___Token___to_symbol(fra.me.REG[3])(fra.me.REG[3]);
7646   /* syntax/typing.nit:1357 */
7647   REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[2], COLOR_metamodel___static_type___MMTypeNone, ID_metamodel___static_type___MMTypeNone)) /*cast MMTypeNone*/;
7648   if (UNTAG_Bool(REGB0)) {
7649     /* syntax/typing.nit:1358 */
7650     REGB0 = TAG_Int(3);
7651     fra.me.REG[4] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
7652     if (!once_value_2) {
7653       fra.me.REG[5] = BOX_NativeString("Error: Attribute '");
7654       REGB0 = TAG_Int(18);
7655       fra.me.REG[5] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[5])(fra.me.REG[5], REGB0);
7656       once_value_2 = fra.me.REG[5];
7657       register_static_object(&once_value_2);
7658     } else fra.me.REG[5] = once_value_2;
7659     fra.me.REG[5] = fra.me.REG[5];
7660     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
7661     fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
7662     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
7663     if (!once_value_3) {
7664       fra.me.REG[5] = BOX_NativeString("' access on 'null'.");
7665       REGB0 = TAG_Int(19);
7666       fra.me.REG[5] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[5])(fra.me.REG[5], REGB0);
7667       once_value_3 = fra.me.REG[5];
7668       register_static_object(&once_value_3);
7669     } else fra.me.REG[5] = once_value_3;
7670     fra.me.REG[5] = fra.me.REG[5];
7671     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
7672     fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
7673     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[4]);
7674     /* syntax/typing.nit:1359 */
7675     goto label1;
7676   }
7677   /* syntax/typing.nit:1361 */
7678   fra.me.REG[4] = CALL_metamodel___static_type___MMType___local_class(fra.me.REG[2])(fra.me.REG[2]);
7679   /* syntax/typing.nit:1362 */
7680   REGB0 = CALL_metamodel___abstractmetamodel___MMLocalClass___has_global_property_by_name(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[3]);
7681   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
7682   if (UNTAG_Bool(REGB0)) {
7683     /* syntax/typing.nit:1363 */
7684     REGB0 = TAG_Int(5);
7685     fra.me.REG[5] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
7686     if (!once_value_4) {
7687       fra.me.REG[6] = BOX_NativeString("Error: Attribute ");
7688       REGB0 = TAG_Int(17);
7689       fra.me.REG[6] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[6])(fra.me.REG[6], REGB0);
7690       once_value_4 = fra.me.REG[6];
7691       register_static_object(&once_value_4);
7692     } else fra.me.REG[6] = once_value_4;
7693     fra.me.REG[6] = fra.me.REG[6];
7694     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[6]);
7695     fra.me.REG[6] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
7696     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[6]);
7697     if (!once_value_5) {
7698       fra.me.REG[6] = BOX_NativeString(" doesn't exists in ");
7699       REGB0 = TAG_Int(19);
7700       fra.me.REG[6] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[6])(fra.me.REG[6], REGB0);
7701       once_value_5 = fra.me.REG[6];
7702       register_static_object(&once_value_5);
7703     } else fra.me.REG[6] = once_value_5;
7704     fra.me.REG[6] = fra.me.REG[6];
7705     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[6]);
7706     fra.me.REG[6] = CALL_standard___string___Object___to_s(fra.me.REG[2])(fra.me.REG[2]);
7707     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[6]);
7708     if (!once_value_6) {
7709       fra.me.REG[6] = BOX_NativeString(".");
7710       REGB0 = TAG_Int(1);
7711       fra.me.REG[6] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[6])(fra.me.REG[6], REGB0);
7712       once_value_6 = fra.me.REG[6];
7713       register_static_object(&once_value_6);
7714     } else fra.me.REG[6] = once_value_6;
7715     fra.me.REG[6] = fra.me.REG[6];
7716     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[6]);
7717     fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[5])(fra.me.REG[5]);
7718     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[5]);
7719     /* syntax/typing.nit:1364 */
7720     goto label1;
7721   }
7722   /* syntax/typing.nit:1366 */
7723   fra.me.REG[4] = CALL_metamodel___abstractmetamodel___MMLocalClass___select_attribute(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[3]);
7724   /* syntax/typing.nit:1367 */
7725   fra.me.REG[5] = CALL_syntax___syntax_base___AbsSyntaxVisitor___mmmodule(fra.me.REG[1])(fra.me.REG[1]);
7726   fra.me.REG[6] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[4])(fra.me.REG[4]);
7727   fra.me.REG[6] = CALL_metamodel___abstractmetamodel___MMGlobalProperty___local_class(fra.me.REG[6])(fra.me.REG[6]);
7728   fra.me.REG[6] = CALL_metamodel___abstractmetamodel___MMLocalClass___mmmodule(fra.me.REG[6])(fra.me.REG[6]);
7729   REGB0 = CALL_metamodel___abstractmetamodel___MMModule___visibility_for(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[6]);
7730   REGB1 = TAG_Int(3);
7731   REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
7732   if (UNTAG_Bool(REGB2)) {
7733   } else {
7734     nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
7735   }
7736   /* ../lib/standard/kernel.nit:242 */
7737   REGB1 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB1));
7738   /* syntax/typing.nit:1367 */
7739   if (UNTAG_Bool(REGB1)) {
7740     /* syntax/typing.nit:1368 */
7741     REGB1 = TAG_Int(7);
7742     fra.me.REG[6] = NEW_Array_standard___collection___array___Array___with_capacity(REGB1);
7743     if (!once_value_7) {
7744       fra.me.REG[5] = BOX_NativeString("Error: Attribute ");
7745       REGB1 = TAG_Int(17);
7746       fra.me.REG[5] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[5])(fra.me.REG[5], REGB1);
7747       once_value_7 = fra.me.REG[5];
7748       register_static_object(&once_value_7);
7749     } else fra.me.REG[5] = once_value_7;
7750     fra.me.REG[5] = fra.me.REG[5];
7751     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[5]);
7752     fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
7753     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[3]);
7754     if (!once_value_8) {
7755       fra.me.REG[3] = BOX_NativeString(" from ");
7756       REGB1 = TAG_Int(6);
7757       fra.me.REG[3] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[3])(fra.me.REG[3], REGB1);
7758       once_value_8 = fra.me.REG[3];
7759       register_static_object(&once_value_8);
7760     } else fra.me.REG[3] = once_value_8;
7761     fra.me.REG[3] = fra.me.REG[3];
7762     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[3]);
7763     fra.me.REG[3] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[4])(fra.me.REG[4]);
7764     fra.me.REG[3] = CALL_metamodel___abstractmetamodel___MMGlobalProperty___local_class(fra.me.REG[3])(fra.me.REG[3]);
7765     fra.me.REG[3] = CALL_metamodel___abstractmetamodel___MMLocalClass___mmmodule(fra.me.REG[3])(fra.me.REG[3]);
7766     fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
7767     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[3]);
7768     if (!once_value_9) {
7769       fra.me.REG[3] = BOX_NativeString(" is invisible in ");
7770       REGB1 = TAG_Int(17);
7771       fra.me.REG[3] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[3])(fra.me.REG[3], REGB1);
7772       once_value_9 = fra.me.REG[3];
7773       register_static_object(&once_value_9);
7774     } else fra.me.REG[3] = once_value_9;
7775     fra.me.REG[3] = fra.me.REG[3];
7776     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[3]);
7777     fra.me.REG[3] = CALL_syntax___syntax_base___AbsSyntaxVisitor___mmmodule(fra.me.REG[1])(fra.me.REG[1]);
7778     fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
7779     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[3]);
7780     if (!once_value_10) {
7781       fra.me.REG[3] = BOX_NativeString("");
7782       REGB1 = TAG_Int(0);
7783       fra.me.REG[3] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[3])(fra.me.REG[3], REGB1);
7784       once_value_10 = fra.me.REG[3];
7785       register_static_object(&once_value_10);
7786     } else fra.me.REG[3] = once_value_10;
7787     fra.me.REG[3] = fra.me.REG[3];
7788     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[3]);
7789     fra.me.REG[6] = CALL_standard___string___Object___to_s(fra.me.REG[6])(fra.me.REG[6]);
7790     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[6]);
7791   }
7792   /* syntax/typing.nit:1370 */
7793   ATTR_syntax___typing___AAttrFormExpr____prop(fra.me.REG[0]) = fra.me.REG[4];
7794   /* syntax/typing.nit:1371 */
7795   fra.me.REG[2] = CALL_metamodel___static_type___MMLocalProperty___signature_for(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[2]);
7796   fra.me.REG[2] = CALL_metamodel___static_type___MMSignature___return_type(fra.me.REG[2])(fra.me.REG[2]);
7797   /* syntax/typing.nit:1372 */
7798   fra.me.REG[4] = CALL_parser___parser_nodes___AAttrFormExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
7799   REGB1 = CALL_syntax___typing___AExpr___is_self(fra.me.REG[4])(fra.me.REG[4]);
7800   REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
7801   if (UNTAG_Bool(REGB1)) {
7802     REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
7803     if (UNTAG_Bool(REGB1)) {
7804       nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1372);
7805     }
7806     fra.me.REG[4] = CALL_metamodel___static_type___MMType___not_for_self(fra.me.REG[2])(fra.me.REG[2]);
7807     fra.me.REG[2] = fra.me.REG[4];
7808   }
7809   /* syntax/typing.nit:1373 */
7810   ATTR_syntax___typing___AAttrFormExpr____attr_type(fra.me.REG[0]) = fra.me.REG[2];
7811   label1: while(0);
7812   stack_frame_head = fra.me.prev;
7813   return;
7814 }
7815 static const char LOCATE_syntax___typing___AAttrExpr___after_typing[] = "typing::AAttrExpr::(typing::ANode::after_typing)";
7816 void syntax___typing___AAttrExpr___after_typing(val_t p0, val_t p1){
7817   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
7818   val_t REGB0;
7819   val_t REGB1;
7820   val_t tmp;
7821   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7822   fra.me.file = LOCATE_syntax___typing;
7823   fra.me.line = 1378;
7824   fra.me.meth = LOCATE_syntax___typing___AAttrExpr___after_typing;
7825   fra.me.has_broke = 0;
7826   fra.me.REG_size = 2;
7827   fra.me.nitni_local_ref_head = NULL;
7828   fra.me.REG[0] = NIT_NULL;
7829   fra.me.REG[1] = NIT_NULL;
7830   fra.me.REG[0] = p0;
7831   fra.me.REG[1] = p1;
7832   /* syntax/typing.nit:1380 */
7833   CALL_syntax___typing___AAttrFormExpr___do_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
7834   /* syntax/typing.nit:1381 */
7835   fra.me.REG[1] = ATTR_syntax___typing___AAttrFormExpr____prop(fra.me.REG[0]);
7836   REGB0 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
7837   if (UNTAG_Bool(REGB0)) {
7838   } else {
7839     REGB1 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
7840     if (UNTAG_Bool(REGB1)) {
7841       REGB1 = TAG_Bool(0);
7842       REGB0 = REGB1;
7843     } else {
7844       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[1])(fra.me.REG[1], NIT_NULL);
7845       REGB0 = REGB1;
7846     }
7847   }
7848   if (UNTAG_Bool(REGB0)) {
7849     goto label1;
7850   }
7851   /* syntax/typing.nit:1382 */
7852   fra.me.REG[1] = CALL_syntax___syntax_base___AAttrFormExpr___attr_type(fra.me.REG[0])(fra.me.REG[0]);
7853   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[1];
7854   /* syntax/typing.nit:1383 */
7855   REGB0 = TAG_Bool(1);
7856   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
7857   label1: while(0);
7858   stack_frame_head = fra.me.prev;
7859   return;
7860 }
7861 static const char LOCATE_syntax___typing___AAttrAssignExpr___after_typing[] = "typing::AAttrAssignExpr::(typing::ANode::after_typing)";
7862 void syntax___typing___AAttrAssignExpr___after_typing(val_t p0, val_t p1){
7863   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
7864   val_t REGB0;
7865   val_t REGB1;
7866   val_t tmp;
7867   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7868   fra.me.file = LOCATE_syntax___typing;
7869   fra.me.line = 1388;
7870   fra.me.meth = LOCATE_syntax___typing___AAttrAssignExpr___after_typing;
7871   fra.me.has_broke = 0;
7872   fra.me.REG_size = 4;
7873   fra.me.nitni_local_ref_head = NULL;
7874   fra.me.REG[0] = NIT_NULL;
7875   fra.me.REG[1] = NIT_NULL;
7876   fra.me.REG[2] = NIT_NULL;
7877   fra.me.REG[3] = NIT_NULL;
7878   fra.me.REG[0] = p0;
7879   fra.me.REG[1] = p1;
7880   /* syntax/typing.nit:1390 */
7881   CALL_syntax___typing___AAttrFormExpr___do_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
7882   /* syntax/typing.nit:1391 */
7883   fra.me.REG[2] = ATTR_syntax___typing___AAttrFormExpr____prop(fra.me.REG[0]);
7884   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
7885   if (UNTAG_Bool(REGB0)) {
7886   } else {
7887     REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
7888     if (UNTAG_Bool(REGB1)) {
7889       REGB1 = TAG_Bool(0);
7890       REGB0 = REGB1;
7891     } else {
7892       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
7893       REGB0 = REGB1;
7894     }
7895   }
7896   if (UNTAG_Bool(REGB0)) {
7897     goto label1;
7898   }
7899   /* syntax/typing.nit:1392 */
7900   fra.me.REG[2] = CALL_parser___parser_nodes___AAssignFormExpr___n_value(fra.me.REG[0])(fra.me.REG[0]);
7901   fra.me.REG[3] = CALL_syntax___syntax_base___AAttrFormExpr___attr_type(fra.me.REG[0])(fra.me.REG[0]);
7902   REGB0 = CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[3]);
7903   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
7904   if (UNTAG_Bool(REGB0)) {
7905     goto label1;
7906   }
7907   /* syntax/typing.nit:1393 */
7908   REGB0 = TAG_Bool(1);
7909   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
7910   label1: while(0);
7911   stack_frame_head = fra.me.prev;
7912   return;
7913 }
7914 static const char LOCATE_syntax___typing___AAttrReassignExpr___after_typing[] = "typing::AAttrReassignExpr::(typing::ANode::after_typing)";
7915 void syntax___typing___AAttrReassignExpr___after_typing(val_t p0, val_t p1){
7916   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
7917   val_t REGB0;
7918   val_t REGB1;
7919   val_t tmp;
7920   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7921   fra.me.file = LOCATE_syntax___typing;
7922   fra.me.line = 1398;
7923   fra.me.meth = LOCATE_syntax___typing___AAttrReassignExpr___after_typing;
7924   fra.me.has_broke = 0;
7925   fra.me.REG_size = 4;
7926   fra.me.nitni_local_ref_head = NULL;
7927   fra.me.REG[0] = NIT_NULL;
7928   fra.me.REG[1] = NIT_NULL;
7929   fra.me.REG[2] = NIT_NULL;
7930   fra.me.REG[3] = NIT_NULL;
7931   fra.me.REG[0] = p0;
7932   fra.me.REG[1] = p1;
7933   /* syntax/typing.nit:1400 */
7934   CALL_syntax___typing___AAttrFormExpr___do_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
7935   /* syntax/typing.nit:1401 */
7936   fra.me.REG[2] = ATTR_syntax___typing___AAttrFormExpr____prop(fra.me.REG[0]);
7937   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
7938   if (UNTAG_Bool(REGB0)) {
7939   } else {
7940     REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
7941     if (UNTAG_Bool(REGB1)) {
7942       REGB1 = TAG_Bool(0);
7943       REGB0 = REGB1;
7944     } else {
7945       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
7946       REGB0 = REGB1;
7947     }
7948   }
7949   if (UNTAG_Bool(REGB0)) {
7950     goto label1;
7951   }
7952   /* syntax/typing.nit:1402 */
7953   fra.me.REG[2] = CALL_syntax___syntax_base___AAttrFormExpr___attr_type(fra.me.REG[0])(fra.me.REG[0]);
7954   fra.me.REG[2] = CALL_syntax___typing___AReassignFormExpr___do_rvalue_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1], fra.me.REG[2]);
7955   /* syntax/typing.nit:1403 */
7956   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
7957   if (UNTAG_Bool(REGB0)) {
7958   } else {
7959     REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
7960     if (UNTAG_Bool(REGB1)) {
7961       REGB1 = TAG_Bool(0);
7962       REGB0 = REGB1;
7963     } else {
7964       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
7965       REGB0 = REGB1;
7966     }
7967   }
7968   if (UNTAG_Bool(REGB0)) {
7969     goto label1;
7970   }
7971   /* syntax/typing.nit:1404 */
7972   fra.me.REG[3] = CALL_parser___parser_nodes___AReassignFormExpr___n_value(fra.me.REG[0])(fra.me.REG[0]);
7973   fra.me.REG[3] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[3])(fra.me.REG[3]);
7974   CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[2], fra.me.REG[3]);
7975   /* syntax/typing.nit:1405 */
7976   REGB0 = TAG_Bool(1);
7977   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
7978   label1: while(0);
7979   stack_frame_head = fra.me.prev;
7980   return;
7981 }
7982 static const char LOCATE_syntax___typing___AIssetAttrExpr___after_typing[] = "typing::AIssetAttrExpr::(typing::ANode::after_typing)";
7983 void syntax___typing___AIssetAttrExpr___after_typing(val_t p0, val_t p1){
7984   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
7985   val_t REGB0;
7986   val_t REGB1;
7987   val_t tmp;
7988     static val_t once_value_2; /* Once value */
7989   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7990   fra.me.file = LOCATE_syntax___typing;
7991   fra.me.line = 1410;
7992   fra.me.meth = LOCATE_syntax___typing___AIssetAttrExpr___after_typing;
7993   fra.me.has_broke = 0;
7994   fra.me.REG_size = 3;
7995   fra.me.nitni_local_ref_head = NULL;
7996   fra.me.REG[0] = NIT_NULL;
7997   fra.me.REG[1] = NIT_NULL;
7998   fra.me.REG[2] = NIT_NULL;
7999   fra.me.REG[0] = p0;
8000   fra.me.REG[1] = p1;
8001   /* syntax/typing.nit:1412 */
8002   CALL_syntax___typing___AAttrFormExpr___do_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
8003   /* syntax/typing.nit:1413 */
8004   fra.me.REG[2] = ATTR_syntax___typing___AAttrFormExpr____prop(fra.me.REG[0]);
8005   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
8006   if (UNTAG_Bool(REGB0)) {
8007   } else {
8008     REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
8009     if (UNTAG_Bool(REGB1)) {
8010       REGB1 = TAG_Bool(0);
8011       REGB0 = REGB1;
8012     } else {
8013       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
8014       REGB0 = REGB1;
8015     }
8016   }
8017   if (UNTAG_Bool(REGB0)) {
8018     goto label1;
8019   }
8020   /* syntax/typing.nit:1414 */
8021   fra.me.REG[2] = CALL_syntax___syntax_base___AAttrFormExpr___attr_type(fra.me.REG[0])(fra.me.REG[0]);
8022   REGB0 = CALL_metamodel___static_type___MMType___is_nullable(fra.me.REG[2])(fra.me.REG[2]);
8023   if (UNTAG_Bool(REGB0)) {
8024     /* syntax/typing.nit:1415 */
8025     if (!once_value_2) {
8026       fra.me.REG[2] = BOX_NativeString("Error: isset on a nullable attribute.");
8027       REGB0 = TAG_Int(37);
8028       fra.me.REG[2] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[2])(fra.me.REG[2], REGB0);
8029       once_value_2 = fra.me.REG[2];
8030       register_static_object(&once_value_2);
8031     } else fra.me.REG[2] = once_value_2;
8032     fra.me.REG[2] = fra.me.REG[2];
8033     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[2]);
8034   }
8035   /* syntax/typing.nit:1417 */
8036   fra.me.REG[1] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_bool(fra.me.REG[1])(fra.me.REG[1]);
8037   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[1];
8038   /* syntax/typing.nit:1418 */
8039   REGB0 = TAG_Bool(1);
8040   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
8041   label1: while(0);
8042   stack_frame_head = fra.me.prev;
8043   return;
8044 }
8045 static const char LOCATE_syntax___typing___AAbsAbsSendExpr___prop_signature[] = "typing::AAbsAbsSendExpr::(syntax_base::AAbsAbsSendExpr::prop_signature)";
8046 val_t syntax___typing___AAbsAbsSendExpr___prop_signature(val_t p0){
8047   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
8048   val_t REGB0;
8049   val_t tmp;
8050   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
8051   fra.me.file = LOCATE_syntax___typing;
8052   fra.me.line = 1423;
8053   fra.me.meth = LOCATE_syntax___typing___AAbsAbsSendExpr___prop_signature;
8054   fra.me.has_broke = 0;
8055   fra.me.REG_size = 2;
8056   fra.me.nitni_local_ref_head = NULL;
8057   fra.me.REG[0] = NIT_NULL;
8058   fra.me.REG[1] = NIT_NULL;
8059   fra.me.REG[0] = p0;
8060   /* syntax/typing.nit:1423 */
8061   fra.me.REG[1] = fra.me.REG[0];
8062   /* syntax/typing.nit:1424 */
8063   fra.me.REG[1] = ATTR_syntax___typing___AAbsAbsSendExpr____prop_signature(fra.me.REG[1]);
8064   REGB0 = TAG_Bool(fra.me.REG[1]!=NIT_NULL);
8065   if (UNTAG_Bool(REGB0)) {
8066   } else {
8067     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 1424);
8068   }
8069   goto label1;
8070   label1: while(0);
8071   stack_frame_head = fra.me.prev;
8072   return fra.me.REG[1];
8073 }
8074 static const char LOCATE_syntax___typing___AAbsAbsSendExpr___raw_arguments[] = "typing::AAbsAbsSendExpr::(syntax_base::AAbsAbsSendExpr::raw_arguments)";
8075 val_t syntax___typing___AAbsAbsSendExpr___raw_arguments(val_t p0){
8076   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
8077   val_t REGB0;
8078   val_t REGB1;
8079   val_t tmp;
8080   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
8081   fra.me.file = LOCATE_syntax___typing;
8082   fra.me.line = 1427;
8083   fra.me.meth = LOCATE_syntax___typing___AAbsAbsSendExpr___raw_arguments;
8084   fra.me.has_broke = 0;
8085   fra.me.REG_size = 4;
8086   fra.me.nitni_local_ref_head = NULL;
8087   fra.me.REG[0] = NIT_NULL;
8088   fra.me.REG[1] = NIT_NULL;
8089   fra.me.REG[2] = NIT_NULL;
8090   fra.me.REG[3] = NIT_NULL;
8091   fra.me.REG[0] = p0;
8092   /* syntax/typing.nit:1430 */
8093   fra.me.REG[1] = ATTR_syntax___typing___AAbsAbsSendExpr____raw_arguments_cache(fra.me.REG[0]);
8094   /* syntax/typing.nit:1431 */
8095   REGB0 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
8096   if (UNTAG_Bool(REGB0)) {
8097   } else {
8098     REGB1 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
8099     if (UNTAG_Bool(REGB1)) {
8100       REGB1 = TAG_Bool(0);
8101       REGB0 = REGB1;
8102     } else {
8103       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[1])(fra.me.REG[1], NIT_NULL);
8104       REGB0 = REGB1;
8105     }
8106   }
8107   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
8108   if (UNTAG_Bool(REGB0)) {
8109     /* syntax/typing.nit:1432 */
8110     fra.me.REG[2] = fra.me.REG[1];
8111     goto label1;
8112   } else {
8113     /* syntax/typing.nit:1434 */
8114     fra.me.REG[3] = CALL_syntax___typing___AAbsAbsSendExpr___compute_raw_arguments(fra.me.REG[0])(fra.me.REG[0]);
8115     fra.me.REG[1] = fra.me.REG[3];
8116     /* syntax/typing.nit:1435 */
8117     REGB0 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
8118     if (UNTAG_Bool(REGB0)) {
8119     } else {
8120       REGB1 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
8121       if (UNTAG_Bool(REGB1)) {
8122         REGB1 = TAG_Bool(0);
8123         REGB0 = REGB1;
8124       } else {
8125         REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[1])(fra.me.REG[1], NIT_NULL);
8126         REGB0 = REGB1;
8127       }
8128     }
8129     if (UNTAG_Bool(REGB0)) {
8130       fra.me.REG[3] = NEW_Array_standard___collection___array___Array___init();
8131       fra.me.REG[1] = fra.me.REG[3];
8132     }
8133     /* syntax/typing.nit:1436 */
8134     ATTR_syntax___typing___AAbsAbsSendExpr____raw_arguments_cache(fra.me.REG[0]) = fra.me.REG[1];
8135     /* syntax/typing.nit:1437 */
8136     fra.me.REG[2] = fra.me.REG[1];
8137     goto label1;
8138   }
8139   label1: while(0);
8140   stack_frame_head = fra.me.prev;
8141   return fra.me.REG[2];
8142 }
8143 static const char LOCATE_syntax___typing___AAbsAbsSendExpr___compute_raw_arguments[] = "typing::AAbsAbsSendExpr::compute_raw_arguments";
8144 val_t syntax___typing___AAbsAbsSendExpr___compute_raw_arguments(val_t p0){
8145   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
8146   val_t REGB0;
8147   val_t tmp;
8148   static val_t once_value_1; /* Once value */
8149   static val_t once_value_2; /* Once value */
8150   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
8151   fra.me.file = LOCATE_syntax___typing;
8152   fra.me.line = 1443;
8153   fra.me.meth = LOCATE_syntax___typing___AAbsAbsSendExpr___compute_raw_arguments;
8154   fra.me.has_broke = 0;
8155   fra.me.REG_size = 3;
8156   fra.me.nitni_local_ref_head = NULL;
8157   fra.me.REG[0] = NIT_NULL;
8158   fra.me.REG[1] = NIT_NULL;
8159   fra.me.REG[2] = NIT_NULL;
8160   fra.me.REG[0] = p0;
8161   /* syntax/typing.nit:1445 */
8162   REGB0 = TAG_Int(3);
8163   fra.me.REG[1] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
8164   if (!once_value_1) {
8165     fra.me.REG[2] = BOX_NativeString("");
8166     REGB0 = TAG_Int(0);
8167     fra.me.REG[2] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[2])(fra.me.REG[2], REGB0);
8168     once_value_1 = fra.me.REG[2];
8169     register_static_object(&once_value_1);
8170   } else fra.me.REG[2] = once_value_1;
8171   fra.me.REG[2] = fra.me.REG[2];
8172   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
8173   fra.me.REG[2] = CALL_parser___parser_nodes___ANode___location(fra.me.REG[0])(fra.me.REG[0]);
8174   fra.me.REG[2] = CALL_standard___string___Object___to_s(fra.me.REG[2])(fra.me.REG[2]);
8175   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
8176   if (!once_value_2) {
8177     fra.me.REG[2] = BOX_NativeString(" no compute_raw_arguments");
8178     REGB0 = TAG_Int(25);
8179     fra.me.REG[2] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[2])(fra.me.REG[2], REGB0);
8180     once_value_2 = fra.me.REG[2];
8181     register_static_object(&once_value_2);
8182   } else fra.me.REG[2] = once_value_2;
8183   fra.me.REG[2] = fra.me.REG[2];
8184   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
8185   fra.me.REG[1] = CALL_standard___string___Object___to_s(fra.me.REG[1])(fra.me.REG[1]);
8186   CALL_standard___file___Object___print(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
8187   /* syntax/typing.nit:1446 */
8188   fra.me.REG[1] = NIT_NULL;
8189   goto label3;
8190   label3: while(0);
8191   stack_frame_head = fra.me.prev;
8192   return fra.me.REG[1];
8193 }
8194 static const char LOCATE_syntax___typing___AAbsAbsSendExpr___process_signature[] = "typing::AAbsAbsSendExpr::process_signature";
8195 val_t syntax___typing___AAbsAbsSendExpr___process_signature(val_t p0, val_t p1, val_t p2, val_t p3, val_t p4){
8196   struct {struct stack_frame_t me; val_t MORE_REG[6];} fra;
8197   val_t REGB0;
8198   val_t REGB1;
8199   val_t REGB2;
8200   val_t REGB3;
8201   val_t REGB4;
8202   val_t REGB5;
8203   val_t REGB6;
8204   val_t REGB7;
8205   val_t REGB8;
8206   val_t REGB9;
8207   val_t REGB10;
8208   val_t REGB11;
8209   val_t tmp;
8210     static val_t once_value_1; /* Once value */
8211     static val_t once_value_2; /* Once value */
8212     static val_t once_value_3; /* Once value */
8213   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
8214   fra.me.file = LOCATE_syntax___typing;
8215   fra.me.line = 1449;
8216   fra.me.meth = LOCATE_syntax___typing___AAbsAbsSendExpr___process_signature;
8217   fra.me.has_broke = 0;
8218   fra.me.REG_size = 7;
8219   fra.me.nitni_local_ref_head = NULL;
8220   fra.me.REG[0] = NIT_NULL;
8221   fra.me.REG[1] = NIT_NULL;
8222   fra.me.REG[2] = NIT_NULL;
8223   fra.me.REG[3] = NIT_NULL;
8224   fra.me.REG[4] = NIT_NULL;
8225   fra.me.REG[5] = NIT_NULL;
8226   fra.me.REG[6] = NIT_NULL;
8227   fra.me.REG[0] = p0;
8228   fra.me.REG[1] = p1;
8229   fra.me.REG[2] = p2;
8230   fra.me.REG[3] = p3;
8231   fra.me.REG[4] = p4;
8232   /* syntax/typing.nit:1452 */
8233   REGB0 = CALL_metamodel___vararg___MMSignature___vararg_rank(fra.me.REG[2])(fra.me.REG[2]);
8234   /* syntax/typing.nit:1453 */
8235   REGB1 = CALL_metamodel___static_type___MMSignature___arity(fra.me.REG[2])(fra.me.REG[2]);
8236   /* syntax/typing.nit:1455 */
8237   REGB2 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
8238   if (UNTAG_Bool(REGB2)) {
8239   } else {
8240     REGB3 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
8241     if (UNTAG_Bool(REGB3)) {
8242       REGB3 = TAG_Bool(0);
8243       REGB2 = REGB3;
8244     } else {
8245       REGB3 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[4])(fra.me.REG[4], NIT_NULL);
8246       REGB2 = REGB3;
8247     }
8248   }
8249   if (UNTAG_Bool(REGB2)) {
8250     REGB2 = TAG_Int(0);
8251   } else {
8252     REGB3 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
8253     if (UNTAG_Bool(REGB3)) {
8254       nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1455);
8255     }
8256     /* ../lib/standard/collection/array.nit:24 */
8257     REGB3 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[4])!=NIT_NULL);
8258     if (UNTAG_Bool(REGB3)) {
8259     } else {
8260       nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
8261     }
8262     REGB3 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[4]);
8263     /* syntax/typing.nit:1455 */
8264     REGB2 = REGB3;
8265   }
8266   REGB3 = TAG_Bool(VAL_ISA(REGB2, VTCOLOR_standard___kernel___Comparable___OTHER(REGB1), VTID_standard___kernel___Comparable___OTHER(REGB1))) /*cast OTHER*/;
8267   if (UNTAG_Bool(REGB3)) {
8268   } else {
8269     nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
8270   }
8271   /* ../lib/standard/kernel.nit:244 */
8272   REGB3 = TAG_Bool(UNTAG_Int(REGB1)>UNTAG_Int(REGB2));
8273   /* syntax/typing.nit:1456 */
8274   if (UNTAG_Bool(REGB3)) {
8275     REGB3 = TAG_Bool(1);
8276   } else {
8277     REGB4 = TAG_Bool(IS_EQUAL_OO(REGB1,REGB2));
8278     if (UNTAG_Bool(REGB4)) {
8279     } else {
8280       /* ../lib/standard/kernel.nit:237 */
8281       REGB5 = TAG_Bool((REGB1)==(REGB2));
8282       /* syntax/typing.nit:1456 */
8283       REGB4 = REGB5;
8284     }
8285     REGB4 = TAG_Bool(!UNTAG_Bool(REGB4));
8286     if (UNTAG_Bool(REGB4)) {
8287       REGB4 = TAG_Int(1);
8288       /* ../lib/standard/kernel.nit:246 */
8289       REGB4 = TAG_Int(-UNTAG_Int(REGB4));
8290       /* syntax/typing.nit:1456 */
8291       REGB5 = TAG_Bool(IS_EQUAL_OO(REGB0,REGB4));
8292       if (UNTAG_Bool(REGB5)) {
8293       } else {
8294         /* ../lib/standard/kernel.nit:237 */
8295         REGB4 = TAG_Bool((REGB0)==(REGB4));
8296         /* syntax/typing.nit:1456 */
8297         REGB5 = REGB4;
8298       }
8299     } else {
8300       REGB4 = TAG_Bool(0);
8301       REGB5 = REGB4;
8302     }
8303     REGB3 = REGB5;
8304   }
8305   if (UNTAG_Bool(REGB3)) {
8306     /* syntax/typing.nit:1457 */
8307     REGB3 = TAG_Int(5);
8308     fra.me.REG[5] = NEW_Array_standard___collection___array___Array___with_capacity(REGB3);
8309     if (!once_value_1) {
8310       fra.me.REG[6] = BOX_NativeString("Error: arity mismatch; prototype is '");
8311       REGB3 = TAG_Int(37);
8312       fra.me.REG[6] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[6])(fra.me.REG[6], REGB3);
8313       once_value_1 = fra.me.REG[6];
8314       register_static_object(&once_value_1);
8315     } else fra.me.REG[6] = once_value_1;
8316     fra.me.REG[6] = fra.me.REG[6];
8317     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[6]);
8318     fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
8319     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[3]);
8320     if (!once_value_2) {
8321       fra.me.REG[3] = BOX_NativeString("");
8322       REGB3 = TAG_Int(0);
8323       fra.me.REG[3] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[3])(fra.me.REG[3], REGB3);
8324       once_value_2 = fra.me.REG[3];
8325       register_static_object(&once_value_2);
8326     } else fra.me.REG[3] = once_value_2;
8327     fra.me.REG[3] = fra.me.REG[3];
8328     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[3]);
8329     fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[2])(fra.me.REG[2]);
8330     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[3]);
8331     if (!once_value_3) {
8332       fra.me.REG[3] = BOX_NativeString("'.");
8333       REGB3 = TAG_Int(2);
8334       fra.me.REG[3] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[3])(fra.me.REG[3], REGB3);
8335       once_value_3 = fra.me.REG[3];
8336       register_static_object(&once_value_3);
8337     } else fra.me.REG[3] = once_value_3;
8338     fra.me.REG[3] = fra.me.REG[3];
8339     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[3]);
8340     fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[5])(fra.me.REG[5]);
8341     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[5]);
8342     /* syntax/typing.nit:1458 */
8343     REGB3 = TAG_Bool(0);
8344     goto label4;
8345   }
8346   /* syntax/typing.nit:1460 */
8347   REGB5 = TAG_Int(0);
8348   /* syntax/typing.nit:1461 */
8349   REGB4 = TAG_Int(0);
8350   /* ../lib/standard/kernel.nit:399 */
8351   REGB6 = REGB1;
8352   /* ../lib/standard/kernel.nit:404 */
8353   while(1) {
8354     REGB7 = TAG_Bool(VAL_ISA(REGB6, VTCOLOR_standard___kernel___Comparable___OTHER(REGB4), VTID_standard___kernel___Comparable___OTHER(REGB4))) /*cast OTHER*/;
8355     if (UNTAG_Bool(REGB7)) {
8356     } else {
8357       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
8358     }
8359     /* ../lib/standard/kernel.nit:242 */
8360     REGB7 = TAG_Bool(UNTAG_Int(REGB4)<UNTAG_Int(REGB6));
8361     /* ../lib/standard/kernel.nit:404 */
8362     if (UNTAG_Bool(REGB7)) {
8363       /* syntax/typing.nit:1461 */
8364       REGB7 = REGB4;
8365       /* syntax/typing.nit:1463 */
8366       fra.me.REG[5] = CALL_metamodel___static_type___MMSignature_____bra(fra.me.REG[2])(fra.me.REG[2], REGB7);
8367       /* syntax/typing.nit:1464 */
8368       REGB8 = TAG_Bool(IS_EQUAL_OO(REGB7,REGB0));
8369       if (UNTAG_Bool(REGB8)) {
8370       } else {
8371         /* ../lib/standard/kernel.nit:237 */
8372         REGB7 = TAG_Bool((REGB7)==(REGB0));
8373         /* syntax/typing.nit:1464 */
8374         REGB8 = REGB7;
8375       }
8376       if (UNTAG_Bool(REGB8)) {
8377         /* syntax/typing.nit:1465 */
8378         REGB8 = TAG_Int(0);
8379         /* ../lib/standard/kernel.nit:247 */
8380         REGB7 = TAG_Int(UNTAG_Int(REGB2)-UNTAG_Int(REGB1));
8381         /* ../lib/standard/kernel.nit:393 */
8382         while(1) {
8383           REGB9 = TAG_Bool(VAL_ISA(REGB7, VTCOLOR_standard___kernel___Comparable___OTHER(REGB8), VTID_standard___kernel___Comparable___OTHER(REGB8))) /*cast OTHER*/;
8384           if (UNTAG_Bool(REGB9)) {
8385           } else {
8386             nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
8387           }
8388           /* ../lib/standard/kernel.nit:241 */
8389           REGB9 = TAG_Bool(UNTAG_Int(REGB8)<=UNTAG_Int(REGB7));
8390           /* ../lib/standard/kernel.nit:393 */
8391           if (UNTAG_Bool(REGB9)) {
8392             /* syntax/typing.nit:1466 */
8393             REGB9 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
8394             if (UNTAG_Bool(REGB9)) {
8395               nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1466);
8396             }
8397             /* ../lib/standard/collection/array.nit:279 */
8398             fra.me.REG[0] = fra.me.REG[4];
8399             REGB9 = REGB5;
8400             /* ../lib/standard/collection/array.nit:281 */
8401             REGB10 = TAG_Int(0);
8402             REGB11 = TAG_Bool(VAL_ISA(REGB10, VTCOLOR_standard___kernel___Comparable___OTHER(REGB9), VTID_standard___kernel___Comparable___OTHER(REGB9))) /*cast OTHER*/;
8403             if (UNTAG_Bool(REGB11)) {
8404             } else {
8405               nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
8406             }
8407             /* ../lib/standard/kernel.nit:243 */
8408             REGB10 = TAG_Bool(UNTAG_Int(REGB9)>=UNTAG_Int(REGB10));
8409             /* ../lib/standard/collection/array.nit:281 */
8410             if (UNTAG_Bool(REGB10)) {
8411               REGB10 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0])!=NIT_NULL);
8412               if (UNTAG_Bool(REGB10)) {
8413               } else {
8414                 nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 281);
8415               }
8416               REGB10 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]);
8417               REGB11 = TAG_Bool(VAL_ISA(REGB10, VTCOLOR_standard___kernel___Comparable___OTHER(REGB9), VTID_standard___kernel___Comparable___OTHER(REGB9))) /*cast OTHER*/;
8418               if (UNTAG_Bool(REGB11)) {
8419               } else {
8420                 nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
8421               }
8422               /* ../lib/standard/kernel.nit:242 */
8423               REGB10 = TAG_Bool(UNTAG_Int(REGB9)<UNTAG_Int(REGB10));
8424             } else {
8425               /* ../lib/standard/collection/array.nit:281 */
8426               REGB11 = TAG_Bool(0);
8427               REGB10 = REGB11;
8428             }
8429             if (UNTAG_Bool(REGB10)) {
8430             } else {
8431               nit_abort("Assert '%s' failed", "index", LOCATE_standard___collection___array, 281);
8432             }
8433             /* ../lib/standard/collection/array.nit:282 */
8434             fra.me.REG[0] = ATTR_standard___collection___array___Array____items(fra.me.REG[0]);
8435             REGB10 = TAG_Bool(fra.me.REG[0]==NIT_NULL);
8436             if (UNTAG_Bool(REGB10)) {
8437               nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 282);
8438             }
8439             /* ../lib/standard/collection/array.nit:725 */
8440             fra.me.REG[0] = ((Nit_NativeArray)fra.me.REG[0])->val[UNTAG_Int(REGB9)];
8441             /* ../lib/standard/collection/array.nit:282 */
8442             goto label5;
8443             label5: while(0);
8444             /* syntax/typing.nit:1467 */
8445             CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[5]);
8446             /* syntax/typing.nit:1468 */
8447             REGB9 = TAG_Int(1);
8448             /* ../lib/standard/kernel.nit:245 */
8449             REGB9 = TAG_Int(UNTAG_Int(REGB5)+UNTAG_Int(REGB9));
8450             /* syntax/typing.nit:1468 */
8451             REGB5 = REGB9;
8452             /* ../lib/standard/kernel.nit:395 */
8453             REGB9 = TAG_Int(1);
8454             /* ../lib/standard/kernel.nit:245 */
8455             REGB9 = TAG_Int(UNTAG_Int(REGB8)+UNTAG_Int(REGB9));
8456             /* ../lib/standard/kernel.nit:395 */
8457             REGB8 = REGB9;
8458           } else {
8459             /* ../lib/standard/kernel.nit:393 */
8460             goto label6;
8461           }
8462         }
8463         label6: while(0);
8464       } else {
8465         /* syntax/typing.nit:1471 */
8466         REGB8 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
8467         if (UNTAG_Bool(REGB8)) {
8468           nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1471);
8469         }
8470         /* ../lib/standard/collection/array.nit:279 */
8471         fra.me.REG[3] = fra.me.REG[4];
8472         REGB8 = REGB5;
8473         /* ../lib/standard/collection/array.nit:281 */
8474         REGB7 = TAG_Int(0);
8475         REGB9 = TAG_Bool(VAL_ISA(REGB7, VTCOLOR_standard___kernel___Comparable___OTHER(REGB8), VTID_standard___kernel___Comparable___OTHER(REGB8))) /*cast OTHER*/;
8476         if (UNTAG_Bool(REGB9)) {
8477         } else {
8478           nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
8479         }
8480         /* ../lib/standard/kernel.nit:243 */
8481         REGB7 = TAG_Bool(UNTAG_Int(REGB8)>=UNTAG_Int(REGB7));
8482         /* ../lib/standard/collection/array.nit:281 */
8483         if (UNTAG_Bool(REGB7)) {
8484           REGB7 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[3])!=NIT_NULL);
8485           if (UNTAG_Bool(REGB7)) {
8486           } else {
8487             nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 281);
8488           }
8489           REGB7 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[3]);
8490           REGB9 = TAG_Bool(VAL_ISA(REGB7, VTCOLOR_standard___kernel___Comparable___OTHER(REGB8), VTID_standard___kernel___Comparable___OTHER(REGB8))) /*cast OTHER*/;
8491           if (UNTAG_Bool(REGB9)) {
8492           } else {
8493             nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
8494           }
8495           /* ../lib/standard/kernel.nit:242 */
8496           REGB7 = TAG_Bool(UNTAG_Int(REGB8)<UNTAG_Int(REGB7));
8497         } else {
8498           /* ../lib/standard/collection/array.nit:281 */
8499           REGB9 = TAG_Bool(0);
8500           REGB7 = REGB9;
8501         }
8502         if (UNTAG_Bool(REGB7)) {
8503         } else {
8504           nit_abort("Assert '%s' failed", "index", LOCATE_standard___collection___array, 281);
8505         }
8506         /* ../lib/standard/collection/array.nit:282 */
8507         fra.me.REG[3] = ATTR_standard___collection___array___Array____items(fra.me.REG[3]);
8508         REGB7 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
8509         if (UNTAG_Bool(REGB7)) {
8510           nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 282);
8511         }
8512         /* ../lib/standard/collection/array.nit:725 */
8513         fra.me.REG[3] = ((Nit_NativeArray)fra.me.REG[3])->val[UNTAG_Int(REGB8)];
8514         /* ../lib/standard/collection/array.nit:282 */
8515         goto label7;
8516         label7: while(0);
8517         /* syntax/typing.nit:1471 */
8518         fra.me.REG[0] = fra.me.REG[3];
8519         /* syntax/typing.nit:1472 */
8520         CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[5]);
8521         /* syntax/typing.nit:1473 */
8522         REGB8 = TAG_Int(1);
8523         /* ../lib/standard/kernel.nit:245 */
8524         REGB8 = TAG_Int(UNTAG_Int(REGB5)+UNTAG_Int(REGB8));
8525         /* syntax/typing.nit:1473 */
8526         REGB5 = REGB8;
8527       }
8528       /* ../lib/standard/kernel.nit:406 */
8529       REGB8 = TAG_Int(1);
8530       /* ../lib/standard/kernel.nit:245 */
8531       REGB8 = TAG_Int(UNTAG_Int(REGB4)+UNTAG_Int(REGB8));
8532       /* ../lib/standard/kernel.nit:406 */
8533       REGB4 = REGB8;
8534     } else {
8535       /* ../lib/standard/kernel.nit:404 */
8536       goto label8;
8537     }
8538   }
8539   label8: while(0);
8540   /* syntax/typing.nit:1476 */
8541   REGB4 = TAG_Bool(1);
8542   REGB3 = REGB4;
8543   goto label4;
8544   label4: while(0);
8545   stack_frame_head = fra.me.prev;
8546   return REGB3;
8547 }
8548 static const char LOCATE_syntax___typing___AAbsAbsSendExpr___process_closures[] = "typing::AAbsAbsSendExpr::process_closures";
8549 val_t syntax___typing___AAbsAbsSendExpr___process_closures(val_t p0, val_t p1, val_t p2, val_t p3, val_t p4){
8550   struct {struct stack_frame_t me; val_t MORE_REG[16];} fra;
8551   val_t REGB0;
8552   val_t REGB1;
8553   val_t REGB2;
8554   val_t REGB3;
8555   val_t REGB4;
8556   val_t REGB5;
8557   val_t tmp;
8558       static val_t once_value_2; /* Once value */
8559       static val_t once_value_3; /* Once value */
8560       static val_t once_value_4; /* Once value */
8561         static val_t once_value_5; /* Once value */
8562         static val_t once_value_6; /* Once value */
8563         static val_t once_value_7; /* Once value */
8564         static val_t once_value_8; /* Once value */
8565                 static val_t once_value_11; /* Once value */
8566                 static val_t once_value_12; /* Once value */
8567                 static val_t once_value_13; /* Once value */
8568                 static val_t once_value_14; /* Once value */
8569                 static val_t once_value_15; /* Once value */
8570                 static val_t once_value_16; /* Once value */
8571                 static val_t once_value_18; /* Once value */
8572                 static val_t once_value_19; /* Once value */
8573                 static val_t once_value_20; /* Once value */
8574                 static val_t once_value_21; /* Once value */
8575                 static val_t once_value_22; /* Once value */
8576       static val_t once_value_24; /* Once value */
8577       static val_t once_value_25; /* Once value */
8578   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
8579   fra.me.file = LOCATE_syntax___typing;
8580   fra.me.line = 1479;
8581   fra.me.meth = LOCATE_syntax___typing___AAbsAbsSendExpr___process_closures;
8582   fra.me.has_broke = 0;
8583   fra.me.REG_size = 17;
8584   fra.me.nitni_local_ref_head = NULL;
8585   fra.me.REG[0] = NIT_NULL;
8586   fra.me.REG[1] = NIT_NULL;
8587   fra.me.REG[2] = NIT_NULL;
8588   fra.me.REG[3] = NIT_NULL;
8589   fra.me.REG[4] = NIT_NULL;
8590   fra.me.REG[5] = NIT_NULL;
8591   fra.me.REG[6] = NIT_NULL;
8592   fra.me.REG[7] = NIT_NULL;
8593   fra.me.REG[8] = NIT_NULL;
8594   fra.me.REG[9] = NIT_NULL;
8595   fra.me.REG[10] = NIT_NULL;
8596   fra.me.REG[11] = NIT_NULL;
8597   fra.me.REG[12] = NIT_NULL;
8598   fra.me.REG[13] = NIT_NULL;
8599   fra.me.REG[14] = NIT_NULL;
8600   fra.me.REG[15] = NIT_NULL;
8601   fra.me.REG[16] = NIT_NULL;
8602   fra.me.REG[0] = p0;
8603   fra.me.REG[1] = p1;
8604   fra.me.REG[2] = p2;
8605   fra.me.REG[3] = p3;
8606   fra.me.REG[4] = p4;
8607   /* syntax/typing.nit:1482 */
8608   fra.me.REG[5] = CALL_metamodel___static_type___MMSignature___return_type(fra.me.REG[2])(fra.me.REG[2]);
8609   /* syntax/typing.nit:1483 */
8610   fra.me.REG[6] = CALL_metamodel___static_type___MMSignature___closures(fra.me.REG[2])(fra.me.REG[2]);
8611   /* syntax/typing.nit:1484 */
8612   REGB0 = TAG_Int(0);
8613   /* ../lib/standard/collection/array.nit:267 */
8614   fra.me.REG[7] = fra.me.REG[6];
8615   /* ../lib/standard/collection/array.nit:270 */
8616   REGB1 = TAG_Int(0);
8617   /* ../lib/standard/collection/array.nit:271 */
8618   REGB2 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[7])!=NIT_NULL);
8619   if (UNTAG_Bool(REGB2)) {
8620   } else {
8621     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 271);
8622   }
8623   REGB2 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[7]);
8624   /* ../lib/standard/collection/array.nit:272 */
8625   fra.me.REG[8] = ATTR_standard___collection___array___Array____items(fra.me.REG[7]);
8626   /* ../lib/standard/collection/array.nit:273 */
8627   while(1) {
8628     /* ../lib/standard/collection/array.nit:24 */
8629     REGB2 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[7])!=NIT_NULL);
8630     if (UNTAG_Bool(REGB2)) {
8631     } else {
8632       nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
8633     }
8634     REGB2 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[7]);
8635     REGB3 = TAG_Bool(VAL_ISA(REGB2, VTCOLOR_standard___kernel___Comparable___OTHER(REGB1), VTID_standard___kernel___Comparable___OTHER(REGB1))) /*cast OTHER*/;
8636     if (UNTAG_Bool(REGB3)) {
8637     } else {
8638       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
8639     }
8640     /* ../lib/standard/kernel.nit:242 */
8641     REGB2 = TAG_Bool(UNTAG_Int(REGB1)<UNTAG_Int(REGB2));
8642     /* ../lib/standard/collection/array.nit:273 */
8643     if (UNTAG_Bool(REGB2)) {
8644       /* ../lib/standard/collection/array.nit:274 */
8645       REGB2 = TAG_Bool(fra.me.REG[8]==NIT_NULL);
8646       if (UNTAG_Bool(REGB2)) {
8647         nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 274);
8648       }
8649       /* ../lib/standard/collection/array.nit:725 */
8650       fra.me.REG[9] = ((Nit_NativeArray)fra.me.REG[8])->val[UNTAG_Int(REGB1)];
8651       /* syntax/typing.nit:1486 */
8652       REGB2 = CALL_metamodel___static_type___MMClosure___is_optional(fra.me.REG[9])(fra.me.REG[9]);
8653       REGB2 = TAG_Bool(!UNTAG_Bool(REGB2));
8654       if (UNTAG_Bool(REGB2)) {
8655         REGB2 = TAG_Int(1);
8656         /* ../lib/standard/kernel.nit:245 */
8657         REGB2 = TAG_Int(UNTAG_Int(REGB0)+UNTAG_Int(REGB2));
8658         /* syntax/typing.nit:1486 */
8659         REGB0 = REGB2;
8660       }
8661       /* ../lib/standard/collection/array.nit:275 */
8662       REGB2 = TAG_Int(1);
8663       /* ../lib/standard/kernel.nit:245 */
8664       REGB2 = TAG_Int(UNTAG_Int(REGB1)+UNTAG_Int(REGB2));
8665       /* ../lib/standard/collection/array.nit:275 */
8666       REGB1 = REGB2;
8667     } else {
8668       /* ../lib/standard/collection/array.nit:273 */
8669       goto label1;
8670     }
8671   }
8672   label1: while(0);
8673   /* syntax/typing.nit:1488 */
8674   REGB1 = TAG_Int(0);
8675   /* syntax/typing.nit:1489 */
8676   REGB2 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
8677   if (UNTAG_Bool(REGB2)) {
8678   } else {
8679     REGB3 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
8680     if (UNTAG_Bool(REGB3)) {
8681       REGB3 = TAG_Bool(0);
8682       REGB2 = REGB3;
8683     } else {
8684       REGB3 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[4])(fra.me.REG[4], NIT_NULL);
8685       REGB2 = REGB3;
8686     }
8687   }
8688   REGB2 = TAG_Bool(!UNTAG_Bool(REGB2));
8689   if (UNTAG_Bool(REGB2)) {
8690     REGB2 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
8691     if (UNTAG_Bool(REGB2)) {
8692       nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1489);
8693     }
8694     /* ../lib/standard/collection/array.nit:24 */
8695     REGB2 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[4])!=NIT_NULL);
8696     if (UNTAG_Bool(REGB2)) {
8697     } else {
8698       nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
8699     }
8700     REGB2 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[4]);
8701     /* syntax/typing.nit:1489 */
8702     REGB1 = REGB2;
8703   }
8704   /* ../lib/standard/collection/array.nit:24 */
8705   REGB2 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6])!=NIT_NULL);
8706   if (UNTAG_Bool(REGB2)) {
8707   } else {
8708     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
8709   }
8710   REGB2 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6]);
8711   /* syntax/typing.nit:1490 */
8712   REGB3 = TAG_Int(0);
8713   REGB4 = TAG_Bool(VAL_ISA(REGB3, VTCOLOR_standard___kernel___Comparable___OTHER(REGB2), VTID_standard___kernel___Comparable___OTHER(REGB2))) /*cast OTHER*/;
8714   if (UNTAG_Bool(REGB4)) {
8715   } else {
8716     nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
8717   }
8718   /* ../lib/standard/kernel.nit:244 */
8719   REGB3 = TAG_Bool(UNTAG_Int(REGB2)>UNTAG_Int(REGB3));
8720   /* syntax/typing.nit:1490 */
8721   if (UNTAG_Bool(REGB3)) {
8722     /* syntax/typing.nit:1491 */
8723     REGB3 = TAG_Int(0);
8724     REGB2 = TAG_Bool(IS_EQUAL_OO(REGB1,REGB3));
8725     if (UNTAG_Bool(REGB2)) {
8726     } else {
8727       /* ../lib/standard/kernel.nit:237 */
8728       REGB3 = TAG_Bool((REGB1)==(REGB3));
8729       /* syntax/typing.nit:1491 */
8730       REGB2 = REGB3;
8731     }
8732     if (UNTAG_Bool(REGB2)) {
8733       REGB2 = TAG_Int(0);
8734       REGB3 = TAG_Bool(VAL_ISA(REGB2, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
8735       if (UNTAG_Bool(REGB3)) {
8736       } else {
8737         nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
8738       }
8739       /* ../lib/standard/kernel.nit:244 */
8740       REGB2 = TAG_Bool(UNTAG_Int(REGB0)>UNTAG_Int(REGB2));
8741     } else {
8742       /* syntax/typing.nit:1491 */
8743       REGB3 = TAG_Bool(0);
8744       REGB2 = REGB3;
8745     }
8746     if (UNTAG_Bool(REGB2)) {
8747       /* syntax/typing.nit:1492 */
8748       REGB2 = TAG_Int(5);
8749       fra.me.REG[8] = NEW_Array_standard___collection___array___Array___with_capacity(REGB2);
8750       if (!once_value_2) {
8751         fra.me.REG[7] = BOX_NativeString("Error: ");
8752         REGB2 = TAG_Int(7);
8753         fra.me.REG[7] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[7])(fra.me.REG[7], REGB2);
8754         once_value_2 = fra.me.REG[7];
8755         register_static_object(&once_value_2);
8756       } else fra.me.REG[7] = once_value_2;
8757       fra.me.REG[7] = fra.me.REG[7];
8758       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[7]);
8759       fra.me.REG[7] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
8760       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[7]);
8761       if (!once_value_3) {
8762         fra.me.REG[7] = BOX_NativeString(" requires ");
8763         REGB2 = TAG_Int(10);
8764         fra.me.REG[7] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[7])(fra.me.REG[7], REGB2);
8765         once_value_3 = fra.me.REG[7];
8766         register_static_object(&once_value_3);
8767       } else fra.me.REG[7] = once_value_3;
8768       fra.me.REG[7] = fra.me.REG[7];
8769       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[7]);
8770       /* ../lib/standard/collection/array.nit:24 */
8771       REGB2 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6])!=NIT_NULL);
8772       if (UNTAG_Bool(REGB2)) {
8773       } else {
8774         nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
8775       }
8776       REGB2 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6]);
8777       /* syntax/typing.nit:1492 */
8778       fra.me.REG[7] = CALL_standard___string___Object___to_s(REGB2)(REGB2);
8779       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[7]);
8780       if (!once_value_4) {
8781         fra.me.REG[7] = BOX_NativeString(" blocks.");
8782         REGB2 = TAG_Int(8);
8783         fra.me.REG[7] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[7])(fra.me.REG[7], REGB2);
8784         once_value_4 = fra.me.REG[7];
8785         register_static_object(&once_value_4);
8786       } else fra.me.REG[7] = once_value_4;
8787       fra.me.REG[7] = fra.me.REG[7];
8788       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[7]);
8789       fra.me.REG[8] = CALL_standard___string___Object___to_s(fra.me.REG[8])(fra.me.REG[8]);
8790       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[8]);
8791     } else {
8792       /* ../lib/standard/collection/array.nit:24 */
8793       REGB2 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6])!=NIT_NULL);
8794       if (UNTAG_Bool(REGB2)) {
8795       } else {
8796         nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
8797       }
8798       REGB2 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6]);
8799       REGB3 = TAG_Bool(VAL_ISA(REGB2, VTCOLOR_standard___kernel___Comparable___OTHER(REGB1), VTID_standard___kernel___Comparable___OTHER(REGB1))) /*cast OTHER*/;
8800       if (UNTAG_Bool(REGB3)) {
8801       } else {
8802         nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
8803       }
8804       /* ../lib/standard/kernel.nit:244 */
8805       REGB2 = TAG_Bool(UNTAG_Int(REGB1)>UNTAG_Int(REGB2));
8806       /* syntax/typing.nit:1493 */
8807       if (UNTAG_Bool(REGB2)) {
8808         REGB2 = TAG_Bool(1);
8809       } else {
8810         REGB3 = TAG_Bool(VAL_ISA(REGB0, VTCOLOR_standard___kernel___Comparable___OTHER(REGB1), VTID_standard___kernel___Comparable___OTHER(REGB1))) /*cast OTHER*/;
8811         if (UNTAG_Bool(REGB3)) {
8812         } else {
8813           nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
8814         }
8815         /* ../lib/standard/kernel.nit:242 */
8816         REGB0 = TAG_Bool(UNTAG_Int(REGB1)<UNTAG_Int(REGB0));
8817         /* syntax/typing.nit:1493 */
8818         REGB2 = REGB0;
8819       }
8820       if (UNTAG_Bool(REGB2)) {
8821         /* syntax/typing.nit:1494 */
8822         REGB2 = TAG_Int(7);
8823         fra.me.REG[8] = NEW_Array_standard___collection___array___Array___with_capacity(REGB2);
8824         if (!once_value_5) {
8825           fra.me.REG[7] = BOX_NativeString("Error: ");
8826           REGB2 = TAG_Int(7);
8827           fra.me.REG[7] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[7])(fra.me.REG[7], REGB2);
8828           once_value_5 = fra.me.REG[7];
8829           register_static_object(&once_value_5);
8830         } else fra.me.REG[7] = once_value_5;
8831         fra.me.REG[7] = fra.me.REG[7];
8832         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[7]);
8833         fra.me.REG[7] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
8834         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[7]);
8835         if (!once_value_6) {
8836           fra.me.REG[7] = BOX_NativeString(" requires ");
8837           REGB2 = TAG_Int(10);
8838           fra.me.REG[7] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[7])(fra.me.REG[7], REGB2);
8839           once_value_6 = fra.me.REG[7];
8840           register_static_object(&once_value_6);
8841         } else fra.me.REG[7] = once_value_6;
8842         fra.me.REG[7] = fra.me.REG[7];
8843         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[7]);
8844         /* ../lib/standard/collection/array.nit:24 */
8845         REGB2 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6])!=NIT_NULL);
8846         if (UNTAG_Bool(REGB2)) {
8847         } else {
8848           nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
8849         }
8850         REGB2 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6]);
8851         /* syntax/typing.nit:1494 */
8852         fra.me.REG[7] = CALL_standard___string___Object___to_s(REGB2)(REGB2);
8853         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[7]);
8854         if (!once_value_7) {
8855           fra.me.REG[7] = BOX_NativeString(" blocks, ");
8856           REGB2 = TAG_Int(9);
8857           fra.me.REG[7] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[7])(fra.me.REG[7], REGB2);
8858           once_value_7 = fra.me.REG[7];
8859           register_static_object(&once_value_7);
8860         } else fra.me.REG[7] = once_value_7;
8861         fra.me.REG[7] = fra.me.REG[7];
8862         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[7]);
8863         REGB2 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
8864         if (UNTAG_Bool(REGB2)) {
8865           nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1494);
8866         }
8867         /* ../lib/standard/collection/array.nit:24 */
8868         REGB2 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[4])!=NIT_NULL);
8869         if (UNTAG_Bool(REGB2)) {
8870         } else {
8871           nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
8872         }
8873         REGB2 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[4]);
8874         /* syntax/typing.nit:1494 */
8875         fra.me.REG[7] = CALL_standard___string___Object___to_s(REGB2)(REGB2);
8876         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[7]);
8877         if (!once_value_8) {
8878           fra.me.REG[7] = BOX_NativeString(" found.");
8879           REGB2 = TAG_Int(7);
8880           fra.me.REG[7] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[7])(fra.me.REG[7], REGB2);
8881           once_value_8 = fra.me.REG[7];
8882           register_static_object(&once_value_8);
8883         } else fra.me.REG[7] = once_value_8;
8884         fra.me.REG[7] = fra.me.REG[7];
8885         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[7]);
8886         fra.me.REG[8] = CALL_standard___string___Object___to_s(fra.me.REG[8])(fra.me.REG[8]);
8887         CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[8]);
8888       } else {
8889         /* syntax/typing.nit:1497 */
8890         fra.me.REG[8] = NIT_NULL;
8891         /* syntax/typing.nit:1498 */
8892         REGB2 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
8893         if (UNTAG_Bool(REGB2)) {
8894         } else {
8895           REGB0 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
8896           if (UNTAG_Bool(REGB0)) {
8897             REGB0 = TAG_Bool(0);
8898             REGB2 = REGB0;
8899           } else {
8900             REGB0 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[5])(fra.me.REG[5], NIT_NULL);
8901             REGB2 = REGB0;
8902           }
8903         }
8904         REGB2 = TAG_Bool(!UNTAG_Bool(REGB2));
8905         if (UNTAG_Bool(REGB2)) {
8906           fra.me.REG[7] = NEW_Array_standard___collection___array___Array___init();
8907           fra.me.REG[8] = fra.me.REG[7];
8908         }
8909         /* syntax/typing.nit:1501 */
8910         REGB2 = TAG_Int(0);
8911         REGB0 = TAG_Bool(VAL_ISA(REGB2, VTCOLOR_standard___kernel___Comparable___OTHER(REGB1), VTID_standard___kernel___Comparable___OTHER(REGB1))) /*cast OTHER*/;
8912         if (UNTAG_Bool(REGB0)) {
8913         } else {
8914           nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
8915         }
8916         /* ../lib/standard/kernel.nit:244 */
8917         REGB2 = TAG_Bool(UNTAG_Int(REGB1)>UNTAG_Int(REGB2));
8918         /* syntax/typing.nit:1501 */
8919         if (UNTAG_Bool(REGB2)) {
8920           REGB2 = TAG_Int(1);
8921           /* ../lib/standard/kernel.nit:247 */
8922           REGB2 = TAG_Int(UNTAG_Int(REGB1)-UNTAG_Int(REGB2));
8923           /* syntax/typing.nit:1501 */
8924           REGB0 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
8925           if (UNTAG_Bool(REGB0)) {
8926             nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1501);
8927           }
8928           /* ../lib/standard/collection/array.nit:279 */
8929           fra.me.REG[7] = fra.me.REG[4];
8930           /* ../lib/standard/collection/array.nit:281 */
8931           REGB0 = TAG_Int(0);
8932           REGB3 = TAG_Bool(VAL_ISA(REGB0, VTCOLOR_standard___kernel___Comparable___OTHER(REGB2), VTID_standard___kernel___Comparable___OTHER(REGB2))) /*cast OTHER*/;
8933           if (UNTAG_Bool(REGB3)) {
8934           } else {
8935             nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
8936           }
8937           /* ../lib/standard/kernel.nit:243 */
8938           REGB0 = TAG_Bool(UNTAG_Int(REGB2)>=UNTAG_Int(REGB0));
8939           /* ../lib/standard/collection/array.nit:281 */
8940           if (UNTAG_Bool(REGB0)) {
8941             REGB0 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[7])!=NIT_NULL);
8942             if (UNTAG_Bool(REGB0)) {
8943             } else {
8944               nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 281);
8945             }
8946             REGB0 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[7]);
8947             REGB3 = TAG_Bool(VAL_ISA(REGB0, VTCOLOR_standard___kernel___Comparable___OTHER(REGB2), VTID_standard___kernel___Comparable___OTHER(REGB2))) /*cast OTHER*/;
8948             if (UNTAG_Bool(REGB3)) {
8949             } else {
8950               nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
8951             }
8952             /* ../lib/standard/kernel.nit:242 */
8953             REGB0 = TAG_Bool(UNTAG_Int(REGB2)<UNTAG_Int(REGB0));
8954           } else {
8955             /* ../lib/standard/collection/array.nit:281 */
8956             REGB3 = TAG_Bool(0);
8957             REGB0 = REGB3;
8958           }
8959           if (UNTAG_Bool(REGB0)) {
8960           } else {
8961             nit_abort("Assert '%s' failed", "index", LOCATE_standard___collection___array, 281);
8962           }
8963           /* ../lib/standard/collection/array.nit:282 */
8964           fra.me.REG[7] = ATTR_standard___collection___array___Array____items(fra.me.REG[7]);
8965           REGB0 = TAG_Bool(fra.me.REG[7]==NIT_NULL);
8966           if (UNTAG_Bool(REGB0)) {
8967             nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 282);
8968           }
8969           /* ../lib/standard/collection/array.nit:725 */
8970           fra.me.REG[7] = ((Nit_NativeArray)fra.me.REG[7])->val[UNTAG_Int(REGB2)];
8971           /* ../lib/standard/collection/array.nit:282 */
8972           goto label9;
8973           label9: while(0);
8974           /* syntax/typing.nit:1501 */
8975           REGB2 = TAG_Bool(fra.me.REG[7]==NIT_NULL);
8976           if (UNTAG_Bool(REGB2)) {
8977             nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1501);
8978           }
8979           fra.me.REG[7] = CALL_parser___parser_nodes___ALabelable___n_label(fra.me.REG[7])(fra.me.REG[7]);
8980         } else {
8981           fra.me.REG[7] = NIT_NULL;
8982         }
8983         /* syntax/typing.nit:1504 */
8984         REGB2 = TAG_Int(0);
8985         /* ../lib/standard/kernel.nit:399 */
8986         REGB0 = REGB1;
8987         /* ../lib/standard/kernel.nit:404 */
8988         while(1) {
8989           REGB3 = TAG_Bool(VAL_ISA(REGB0, VTCOLOR_standard___kernel___Comparable___OTHER(REGB2), VTID_standard___kernel___Comparable___OTHER(REGB2))) /*cast OTHER*/;
8990           if (UNTAG_Bool(REGB3)) {
8991           } else {
8992             nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
8993           }
8994           /* ../lib/standard/kernel.nit:242 */
8995           REGB3 = TAG_Bool(UNTAG_Int(REGB2)<UNTAG_Int(REGB0));
8996           /* ../lib/standard/kernel.nit:404 */
8997           if (UNTAG_Bool(REGB3)) {
8998             /* syntax/typing.nit:1504 */
8999             REGB3 = REGB2;
9000             /* syntax/typing.nit:1505 */
9001             REGB4 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
9002             if (UNTAG_Bool(REGB4)) {
9003               nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1505);
9004             }
9005             /* ../lib/standard/collection/array.nit:279 */
9006             fra.me.REG[9] = fra.me.REG[4];
9007             /* ../lib/standard/collection/array.nit:281 */
9008             REGB4 = TAG_Int(0);
9009             REGB5 = TAG_Bool(VAL_ISA(REGB4, VTCOLOR_standard___kernel___Comparable___OTHER(REGB3), VTID_standard___kernel___Comparable___OTHER(REGB3))) /*cast OTHER*/;
9010             if (UNTAG_Bool(REGB5)) {
9011             } else {
9012               nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
9013             }
9014             /* ../lib/standard/kernel.nit:243 */
9015             REGB4 = TAG_Bool(UNTAG_Int(REGB3)>=UNTAG_Int(REGB4));
9016             /* ../lib/standard/collection/array.nit:281 */
9017             if (UNTAG_Bool(REGB4)) {
9018               REGB4 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[9])!=NIT_NULL);
9019               if (UNTAG_Bool(REGB4)) {
9020               } else {
9021                 nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 281);
9022               }
9023               REGB4 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[9]);
9024               REGB5 = TAG_Bool(VAL_ISA(REGB4, VTCOLOR_standard___kernel___Comparable___OTHER(REGB3), VTID_standard___kernel___Comparable___OTHER(REGB3))) /*cast OTHER*/;
9025               if (UNTAG_Bool(REGB5)) {
9026               } else {
9027                 nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
9028               }
9029               /* ../lib/standard/kernel.nit:242 */
9030               REGB4 = TAG_Bool(UNTAG_Int(REGB3)<UNTAG_Int(REGB4));
9031             } else {
9032               /* ../lib/standard/collection/array.nit:281 */
9033               REGB5 = TAG_Bool(0);
9034               REGB4 = REGB5;
9035             }
9036             if (UNTAG_Bool(REGB4)) {
9037             } else {
9038               nit_abort("Assert '%s' failed", "index", LOCATE_standard___collection___array, 281);
9039             }
9040             /* ../lib/standard/collection/array.nit:282 */
9041             fra.me.REG[9] = ATTR_standard___collection___array___Array____items(fra.me.REG[9]);
9042             REGB4 = TAG_Bool(fra.me.REG[9]==NIT_NULL);
9043             if (UNTAG_Bool(REGB4)) {
9044               nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 282);
9045             }
9046             /* ../lib/standard/collection/array.nit:725 */
9047             fra.me.REG[9] = ((Nit_NativeArray)fra.me.REG[9])->val[UNTAG_Int(REGB3)];
9048             /* ../lib/standard/collection/array.nit:282 */
9049             goto label10;
9050             label10: while(0);
9051             /* syntax/typing.nit:1506 */
9052             fra.me.REG[10] = CALL_parser___parser_nodes___AClosureDef___n_id(fra.me.REG[9])(fra.me.REG[9]);
9053             fra.me.REG[10] = CALL_syntax___typing___AClosureId___to_symbol(fra.me.REG[10])(fra.me.REG[10]);
9054             /* syntax/typing.nit:1507 */
9055             fra.me.REG[11] = CALL_metamodel___static_type___MMSignature___closure_named(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[10]);
9056             /* syntax/typing.nit:1508 */
9057             REGB3 = TAG_Bool(fra.me.REG[11]==NIT_NULL);
9058             if (UNTAG_Bool(REGB3)) {
9059             } else {
9060               REGB4 = TAG_Bool(fra.me.REG[11]==NIT_NULL);
9061               if (UNTAG_Bool(REGB4)) {
9062                 REGB4 = TAG_Bool(0);
9063                 REGB3 = REGB4;
9064               } else {
9065                 REGB4 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[11])(fra.me.REG[11], NIT_NULL);
9066                 REGB3 = REGB4;
9067               }
9068             }
9069             REGB3 = TAG_Bool(!UNTAG_Bool(REGB3));
9070             if (UNTAG_Bool(REGB3)) {
9071               /* syntax/typing.nit:1509 */
9072               fra.me.REG[11] = NEW_EscapableClosure_syntax___scope___EscapableClosure___init(fra.me.REG[9], fra.me.REG[11], fra.me.REG[8]);
9073               /* syntax/typing.nit:1510 */
9074               fra.me.REG[12] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[1])(fra.me.REG[1]);
9075               CALL_syntax___scope___ScopeContext___push_escapable(fra.me.REG[12])(fra.me.REG[12], fra.me.REG[11], fra.me.REG[7]);
9076               /* syntax/typing.nit:1511 */
9077               CALL_syntax___typing___AClosureDef___accept_typing2(fra.me.REG[9])(fra.me.REG[9], fra.me.REG[1], fra.me.REG[11]);
9078               /* syntax/typing.nit:1512 */
9079               fra.me.REG[11] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[1])(fra.me.REG[1]);
9080               CALL_syntax___scope___ScopeContext___pop(fra.me.REG[11])(fra.me.REG[11]);
9081             } else {
9082               /* ../lib/standard/collection/array.nit:24 */
9083               REGB3 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6])!=NIT_NULL);
9084               if (UNTAG_Bool(REGB3)) {
9085               } else {
9086                 nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
9087               }
9088               REGB3 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6]);
9089               /* syntax/typing.nit:1513 */
9090               REGB4 = TAG_Int(1);
9091               REGB5 = TAG_Bool(IS_EQUAL_OO(REGB3,REGB4));
9092               if (UNTAG_Bool(REGB5)) {
9093               } else {
9094                 /* ../lib/standard/kernel.nit:237 */
9095                 REGB4 = TAG_Bool((REGB3)==(REGB4));
9096                 /* syntax/typing.nit:1513 */
9097                 REGB5 = REGB4;
9098               }
9099               if (UNTAG_Bool(REGB5)) {
9100                 /* syntax/typing.nit:1514 */
9101                 fra.me.REG[11] = CALL_parser___parser_nodes___AClosureDef___n_id(fra.me.REG[9])(fra.me.REG[9]);
9102                 REGB5 = TAG_Int(7);
9103                 fra.me.REG[12] = NEW_Array_standard___collection___array___Array___with_capacity(REGB5);
9104                 if (!once_value_11) {
9105                 fra.me.REG[13] = BOX_NativeString("Error: no closure named '!");
9106                 REGB5 = TAG_Int(26);
9107                 fra.me.REG[13] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[13])(fra.me.REG[13], REGB5);
9108                 once_value_11 = fra.me.REG[13];
9109                 register_static_object(&once_value_11);
9110                 } else fra.me.REG[13] = once_value_11;
9111                 fra.me.REG[13] = fra.me.REG[13];
9112                 CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[12])(fra.me.REG[12], fra.me.REG[13]);
9113                 fra.me.REG[13] = CALL_standard___string___Object___to_s(fra.me.REG[10])(fra.me.REG[10]);
9114                 CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[12])(fra.me.REG[12], fra.me.REG[13]);
9115                 if (!once_value_12) {
9116                 fra.me.REG[13] = BOX_NativeString("' in ");
9117                 REGB5 = TAG_Int(5);
9118                 fra.me.REG[13] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[13])(fra.me.REG[13], REGB5);
9119                 once_value_12 = fra.me.REG[13];
9120                 register_static_object(&once_value_12);
9121                 } else fra.me.REG[13] = once_value_12;
9122                 fra.me.REG[13] = fra.me.REG[13];
9123                 CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[12])(fra.me.REG[12], fra.me.REG[13]);
9124                 fra.me.REG[13] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
9125                 CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[12])(fra.me.REG[12], fra.me.REG[13]);
9126                 if (!once_value_13) {
9127                 fra.me.REG[13] = BOX_NativeString("; only closure is !");
9128                 REGB5 = TAG_Int(19);
9129                 fra.me.REG[13] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[13])(fra.me.REG[13], REGB5);
9130                 once_value_13 = fra.me.REG[13];
9131                 register_static_object(&once_value_13);
9132                 } else fra.me.REG[13] = once_value_13;
9133                 fra.me.REG[13] = fra.me.REG[13];
9134                 CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[12])(fra.me.REG[12], fra.me.REG[13]);
9135                 fra.me.REG[13] = CALL_standard___collection___abstract_collection___Collection___first(fra.me.REG[6])(fra.me.REG[6]);
9136                 REGB5 = TAG_Bool(fra.me.REG[13]==NIT_NULL);
9137                 if (UNTAG_Bool(REGB5)) {
9138                 nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1514);
9139                 }
9140                 fra.me.REG[13] = CALL_metamodel___static_type___MMClosure___name(fra.me.REG[13])(fra.me.REG[13]);
9141                 fra.me.REG[13] = CALL_standard___string___Object___to_s(fra.me.REG[13])(fra.me.REG[13]);
9142                 CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[12])(fra.me.REG[12], fra.me.REG[13]);
9143                 if (!once_value_14) {
9144                 fra.me.REG[13] = BOX_NativeString(".");
9145                 REGB5 = TAG_Int(1);
9146                 fra.me.REG[13] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[13])(fra.me.REG[13], REGB5);
9147                 once_value_14 = fra.me.REG[13];
9148                 register_static_object(&once_value_14);
9149                 } else fra.me.REG[13] = once_value_14;
9150                 fra.me.REG[13] = fra.me.REG[13];
9151                 CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[12])(fra.me.REG[12], fra.me.REG[13]);
9152                 fra.me.REG[12] = CALL_standard___string___Object___to_s(fra.me.REG[12])(fra.me.REG[12]);
9153                 CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[11], fra.me.REG[12]);
9154               } else {
9155                 /* syntax/typing.nit:1516 */
9156                 fra.me.REG[12] = NEW_Array_standard___collection___array___Array___init();
9157                 /* ../lib/standard/collection/array.nit:267 */
9158                 fra.me.REG[11] = fra.me.REG[6];
9159                 /* ../lib/standard/collection/array.nit:270 */
9160                 REGB5 = TAG_Int(0);
9161                 /* ../lib/standard/collection/array.nit:271 */
9162                 REGB4 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[11])!=NIT_NULL);
9163                 if (UNTAG_Bool(REGB4)) {
9164                 } else {
9165                 nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 271);
9166                 }
9167                 REGB4 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[11]);
9168                 /* ../lib/standard/collection/array.nit:272 */
9169                 fra.me.REG[13] = ATTR_standard___collection___array___Array____items(fra.me.REG[11]);
9170                 /* ../lib/standard/collection/array.nit:273 */
9171                 while(1) {
9172                 /* ../lib/standard/collection/array.nit:24 */
9173                 REGB4 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[11])!=NIT_NULL);
9174                 if (UNTAG_Bool(REGB4)) {
9175                 } else {
9176                 nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
9177                 }
9178                 REGB4 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[11]);
9179                 REGB3 = TAG_Bool(VAL_ISA(REGB4, VTCOLOR_standard___kernel___Comparable___OTHER(REGB5), VTID_standard___kernel___Comparable___OTHER(REGB5))) /*cast OTHER*/;
9180                 if (UNTAG_Bool(REGB3)) {
9181                 } else {
9182                 nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
9183                 }
9184                 /* ../lib/standard/kernel.nit:242 */
9185                 REGB4 = TAG_Bool(UNTAG_Int(REGB5)<UNTAG_Int(REGB4));
9186                 /* ../lib/standard/collection/array.nit:273 */
9187                 if (UNTAG_Bool(REGB4)) {
9188                 /* ../lib/standard/collection/array.nit:274 */
9189                 REGB4 = TAG_Bool(fra.me.REG[13]==NIT_NULL);
9190                 if (UNTAG_Bool(REGB4)) {
9191                 nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 274);
9192                 }
9193                 /* ../lib/standard/collection/array.nit:725 */
9194                 fra.me.REG[14] = ((Nit_NativeArray)fra.me.REG[13])->val[UNTAG_Int(REGB5)];
9195                 /* syntax/typing.nit:1518 */
9196                 REGB4 = TAG_Int(3);
9197                 fra.me.REG[15] = NEW_Array_standard___collection___array___Array___with_capacity(REGB4);
9198                 if (!once_value_15) {
9199                 fra.me.REG[16] = BOX_NativeString("!");
9200                 REGB4 = TAG_Int(1);
9201                 fra.me.REG[16] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[16])(fra.me.REG[16], REGB4);
9202                 once_value_15 = fra.me.REG[16];
9203                 register_static_object(&once_value_15);
9204                 } else fra.me.REG[16] = once_value_15;
9205                 fra.me.REG[16] = fra.me.REG[16];
9206                 CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[15])(fra.me.REG[15], fra.me.REG[16]);
9207                 fra.me.REG[14] = CALL_metamodel___static_type___MMClosure___name(fra.me.REG[14])(fra.me.REG[14]);
9208                 fra.me.REG[14] = CALL_standard___string___Object___to_s(fra.me.REG[14])(fra.me.REG[14]);
9209                 CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[15])(fra.me.REG[15], fra.me.REG[14]);
9210                 if (!once_value_16) {
9211                 fra.me.REG[14] = BOX_NativeString("");
9212                 REGB4 = TAG_Int(0);
9213                 fra.me.REG[14] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[14])(fra.me.REG[14], REGB4);
9214                 once_value_16 = fra.me.REG[14];
9215                 register_static_object(&once_value_16);
9216                 } else fra.me.REG[14] = once_value_16;
9217                 fra.me.REG[14] = fra.me.REG[14];
9218                 CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[15])(fra.me.REG[15], fra.me.REG[14]);
9219                 fra.me.REG[15] = CALL_standard___string___Object___to_s(fra.me.REG[15])(fra.me.REG[15]);
9220                 CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[12])(fra.me.REG[12], fra.me.REG[15]);
9221                 /* ../lib/standard/collection/array.nit:275 */
9222                 REGB4 = TAG_Int(1);
9223                 /* ../lib/standard/kernel.nit:245 */
9224                 REGB4 = TAG_Int(UNTAG_Int(REGB5)+UNTAG_Int(REGB4));
9225                 /* ../lib/standard/collection/array.nit:275 */
9226                 REGB5 = REGB4;
9227                 } else {
9228                 /* ../lib/standard/collection/array.nit:273 */
9229                 goto label17;
9230                 }
9231                 }
9232                 label17: while(0);
9233                 /* syntax/typing.nit:1520 */
9234                 fra.me.REG[9] = CALL_parser___parser_nodes___AClosureDef___n_id(fra.me.REG[9])(fra.me.REG[9]);
9235                 REGB5 = TAG_Int(7);
9236                 fra.me.REG[13] = NEW_Array_standard___collection___array___Array___with_capacity(REGB5);
9237                 if (!once_value_18) {
9238                 fra.me.REG[11] = BOX_NativeString("Error: no closure named '!");
9239                 REGB5 = TAG_Int(26);
9240                 fra.me.REG[11] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[11])(fra.me.REG[11], REGB5);
9241                 once_value_18 = fra.me.REG[11];
9242                 register_static_object(&once_value_18);
9243                 } else fra.me.REG[11] = once_value_18;
9244                 fra.me.REG[11] = fra.me.REG[11];
9245                 CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[13])(fra.me.REG[13], fra.me.REG[11]);
9246                 fra.me.REG[10] = CALL_standard___string___Object___to_s(fra.me.REG[10])(fra.me.REG[10]);
9247                 CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[13])(fra.me.REG[13], fra.me.REG[10]);
9248                 if (!once_value_19) {
9249                 fra.me.REG[10] = BOX_NativeString("' in ");
9250                 REGB5 = TAG_Int(5);
9251                 fra.me.REG[10] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[10])(fra.me.REG[10], REGB5);
9252                 once_value_19 = fra.me.REG[10];
9253                 register_static_object(&once_value_19);
9254                 } else fra.me.REG[10] = once_value_19;
9255                 fra.me.REG[10] = fra.me.REG[10];
9256                 CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[13])(fra.me.REG[13], fra.me.REG[10]);
9257                 fra.me.REG[10] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
9258                 CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[13])(fra.me.REG[13], fra.me.REG[10]);
9259                 if (!once_value_20) {
9260                 fra.me.REG[10] = BOX_NativeString("; only closures are ");
9261                 REGB5 = TAG_Int(20);
9262                 fra.me.REG[10] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[10])(fra.me.REG[10], REGB5);
9263                 once_value_20 = fra.me.REG[10];
9264                 register_static_object(&once_value_20);
9265                 } else fra.me.REG[10] = once_value_20;
9266                 fra.me.REG[10] = fra.me.REG[10];
9267                 CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[13])(fra.me.REG[13], fra.me.REG[10]);
9268                 if (!once_value_21) {
9269                 fra.me.REG[10] = BOX_NativeString(",");
9270                 REGB5 = TAG_Int(1);
9271                 fra.me.REG[10] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[10])(fra.me.REG[10], REGB5);
9272                 once_value_21 = fra.me.REG[10];
9273                 register_static_object(&once_value_21);
9274                 } else fra.me.REG[10] = once_value_21;
9275                 fra.me.REG[10] = fra.me.REG[10];
9276                 fra.me.REG[10] = CALL_standard___string___Collection___join(fra.me.REG[12])(fra.me.REG[12], fra.me.REG[10]);
9277                 CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[13])(fra.me.REG[13], fra.me.REG[10]);
9278                 if (!once_value_22) {
9279                 fra.me.REG[10] = BOX_NativeString(".");
9280                 REGB5 = TAG_Int(1);
9281                 fra.me.REG[10] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[10])(fra.me.REG[10], REGB5);
9282                 once_value_22 = fra.me.REG[10];
9283                 register_static_object(&once_value_22);
9284                 } else fra.me.REG[10] = once_value_22;
9285                 fra.me.REG[10] = fra.me.REG[10];
9286                 CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[13])(fra.me.REG[13], fra.me.REG[10]);
9287                 fra.me.REG[13] = CALL_standard___string___Object___to_s(fra.me.REG[13])(fra.me.REG[13]);
9288                 CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[9], fra.me.REG[13]);
9289               }
9290             }
9291             /* ../lib/standard/kernel.nit:406 */
9292             REGB5 = TAG_Int(1);
9293             /* ../lib/standard/kernel.nit:245 */
9294             REGB5 = TAG_Int(UNTAG_Int(REGB2)+UNTAG_Int(REGB5));
9295             /* ../lib/standard/kernel.nit:406 */
9296             REGB2 = REGB5;
9297           } else {
9298             /* ../lib/standard/kernel.nit:404 */
9299             goto label23;
9300           }
9301         }
9302         label23: while(0);
9303         /* syntax/typing.nit:1525 */
9304         REGB2 = TAG_Bool(fra.me.REG[8]==NIT_NULL);
9305         if (UNTAG_Bool(REGB2)) {
9306         } else {
9307           REGB0 = TAG_Bool(fra.me.REG[8]==NIT_NULL);
9308           if (UNTAG_Bool(REGB0)) {
9309             REGB0 = TAG_Bool(0);
9310             REGB2 = REGB0;
9311           } else {
9312             REGB0 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[8])(fra.me.REG[8], NIT_NULL);
9313             REGB2 = REGB0;
9314           }
9315         }
9316         REGB2 = TAG_Bool(!UNTAG_Bool(REGB2));
9317         if (UNTAG_Bool(REGB2)) {
9318           /* syntax/typing.nit:1526 */
9319           fra.me.REG[8] = CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_multiexpr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[5], fra.me.REG[8]);
9320           fra.me.REG[5] = fra.me.REG[8];
9321         }
9322       }
9323     }
9324   } else {
9325     /* syntax/typing.nit:1529 */
9326     REGB2 = TAG_Int(0);
9327     REGB0 = TAG_Bool(IS_EQUAL_OO(REGB1,REGB2));
9328     if (UNTAG_Bool(REGB0)) {
9329     } else {
9330       /* ../lib/standard/kernel.nit:237 */
9331       REGB2 = TAG_Bool((REGB1)==(REGB2));
9332       /* syntax/typing.nit:1529 */
9333       REGB0 = REGB2;
9334     }
9335     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
9336     if (UNTAG_Bool(REGB0)) {
9337       /* syntax/typing.nit:1530 */
9338       REGB0 = TAG_Int(3);
9339       fra.me.REG[8] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
9340       if (!once_value_24) {
9341         fra.me.REG[6] = BOX_NativeString("Error: ");
9342         REGB0 = TAG_Int(7);
9343         fra.me.REG[6] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[6])(fra.me.REG[6], REGB0);
9344         once_value_24 = fra.me.REG[6];
9345         register_static_object(&once_value_24);
9346       } else fra.me.REG[6] = once_value_24;
9347       fra.me.REG[6] = fra.me.REG[6];
9348       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[6]);
9349       fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
9350       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[3]);
9351       if (!once_value_25) {
9352         fra.me.REG[3] = BOX_NativeString(" does not require blocks.");
9353         REGB0 = TAG_Int(25);
9354         fra.me.REG[3] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[3])(fra.me.REG[3], REGB0);
9355         once_value_25 = fra.me.REG[3];
9356         register_static_object(&once_value_25);
9357       } else fra.me.REG[3] = once_value_25;
9358       fra.me.REG[3] = fra.me.REG[3];
9359       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[3]);
9360       fra.me.REG[8] = CALL_standard___string___Object___to_s(fra.me.REG[8])(fra.me.REG[8]);
9361       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[8]);
9362     }
9363   }
9364   /* syntax/typing.nit:1532 */
9365   goto label26;
9366   label26: while(0);
9367   stack_frame_head = fra.me.prev;
9368   return fra.me.REG[5];
9369 }
9370 static const char LOCATE_syntax___typing___AAbsSendExpr___do_typing[] = "typing::AAbsSendExpr::do_typing";
9371 void syntax___typing___AAbsSendExpr___do_typing(val_t p0, val_t p1, val_t p2, val_t p3, val_t p4, val_t p5, val_t p6, val_t p7){
9372   struct {struct stack_frame_t me; val_t MORE_REG[6];} fra;
9373   val_t REGB0;
9374   val_t REGB1;
9375   val_t REGB2;
9376   val_t tmp;
9377   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
9378   fra.me.file = LOCATE_syntax___typing;
9379   fra.me.line = 1537;
9380   fra.me.meth = LOCATE_syntax___typing___AAbsSendExpr___do_typing;
9381   fra.me.has_broke = 0;
9382   fra.me.REG_size = 7;
9383   fra.me.nitni_local_ref_head = NULL;
9384   fra.me.REG[0] = NIT_NULL;
9385   fra.me.REG[1] = NIT_NULL;
9386   fra.me.REG[2] = NIT_NULL;
9387   fra.me.REG[3] = NIT_NULL;
9388   fra.me.REG[4] = NIT_NULL;
9389   fra.me.REG[5] = NIT_NULL;
9390   fra.me.REG[6] = NIT_NULL;
9391   fra.me.REG[0] = p0;
9392   fra.me.REG[1] = p1;
9393   fra.me.REG[2] = p2;
9394   REGB0 = p3;
9395   REGB1 = p4;
9396   fra.me.REG[3] = p5;
9397   fra.me.REG[4] = p6;
9398   fra.me.REG[5] = p7;
9399   /* syntax/typing.nit:1540 */
9400   fra.me.REG[3] = CALL_syntax___typing___AAbsSendExpr___get_property(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1], fra.me.REG[2], REGB0, fra.me.REG[3]);
9401   /* syntax/typing.nit:1541 */
9402   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
9403   if (UNTAG_Bool(REGB0)) {
9404   } else {
9405     REGB2 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
9406     if (UNTAG_Bool(REGB2)) {
9407       REGB2 = TAG_Bool(0);
9408       REGB0 = REGB2;
9409     } else {
9410       REGB2 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
9411       REGB0 = REGB2;
9412     }
9413   }
9414   if (UNTAG_Bool(REGB0)) {
9415     goto label1;
9416   }
9417   /* syntax/typing.nit:1542 */
9418   fra.me.REG[2] = CALL_syntax___typing___AAbsSendExpr___get_signature(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1], fra.me.REG[2], fra.me.REG[3], REGB1);
9419   /* syntax/typing.nit:1543 */
9420   REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
9421   if (UNTAG_Bool(REGB1)) {
9422     nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1543);
9423   }
9424   fra.me.REG[6] = CALL_metamodel___abstractmetamodel___MMLocalProperty___name(fra.me.REG[3])(fra.me.REG[3]);
9425   REGB1 = CALL_syntax___typing___AAbsAbsSendExpr___process_signature(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1], fra.me.REG[2], fra.me.REG[6], fra.me.REG[4]);
9426   REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
9427   if (UNTAG_Bool(REGB1)) {
9428     goto label1;
9429   }
9430   /* syntax/typing.nit:1544 */
9431   REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
9432   if (UNTAG_Bool(REGB1)) {
9433     nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1544);
9434   }
9435   fra.me.REG[4] = CALL_metamodel___abstractmetamodel___MMLocalProperty___name(fra.me.REG[3])(fra.me.REG[3]);
9436   fra.me.REG[5] = CALL_syntax___typing___AAbsAbsSendExpr___process_closures(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1], fra.me.REG[2], fra.me.REG[4], fra.me.REG[5]);
9437   /* syntax/typing.nit:1545 */
9438   REGB1 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
9439   if (UNTAG_Bool(REGB1)) {
9440   } else {
9441     REGB0 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
9442     if (UNTAG_Bool(REGB0)) {
9443       REGB0 = TAG_Bool(0);
9444       REGB1 = REGB0;
9445     } else {
9446       REGB0 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[5])(fra.me.REG[5], NIT_NULL);
9447       REGB1 = REGB0;
9448     }
9449   }
9450   if (UNTAG_Bool(REGB1)) {
9451     fra.me.REG[4] = CALL_metamodel___static_type___MMSignature___return_type(fra.me.REG[2])(fra.me.REG[2]);
9452     REGB1 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
9453     if (UNTAG_Bool(REGB1)) {
9454     } else {
9455       REGB0 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
9456       if (UNTAG_Bool(REGB0)) {
9457         REGB0 = TAG_Bool(0);
9458         REGB1 = REGB0;
9459       } else {
9460         REGB0 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[4])(fra.me.REG[4], NIT_NULL);
9461         REGB1 = REGB0;
9462       }
9463     }
9464     REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
9465   } else {
9466     REGB0 = TAG_Bool(0);
9467     REGB1 = REGB0;
9468   }
9469   if (UNTAG_Bool(REGB1)) {
9470     goto label1;
9471   }
9472   /* syntax/typing.nit:1546 */
9473   ATTR_syntax___typing___AAbsSendExpr____prop(fra.me.REG[0]) = fra.me.REG[3];
9474   /* syntax/typing.nit:1547 */
9475   ATTR_syntax___typing___AAbsAbsSendExpr____prop_signature(fra.me.REG[0]) = fra.me.REG[2];
9476   /* syntax/typing.nit:1548 */
9477   ATTR_syntax___typing___AAbsSendExpr____return_type(fra.me.REG[0]) = fra.me.REG[5];
9478   label1: while(0);
9479   stack_frame_head = fra.me.prev;
9480   return;
9481 }
9482 static const char LOCATE_syntax___typing___AAbsSendExpr___get_property[] = "typing::AAbsSendExpr::get_property";
9483 val_t syntax___typing___AAbsSendExpr___get_property(val_t p0, val_t p1, val_t p2, val_t p3, val_t p4){
9484   struct {struct stack_frame_t me; val_t MORE_REG[9];} fra;
9485   val_t REGB0;
9486   val_t REGB1;
9487   val_t REGB2;
9488   val_t REGB3;
9489   val_t tmp;
9490     static val_t once_value_1; /* Once value */
9491       static val_t once_value_2; /* Once value */
9492       static val_t once_value_3; /* Once value */
9493         static val_t once_value_4; /* Once value */
9494       static val_t once_value_5; /* Once value */
9495       static val_t once_value_6; /* Once value */
9496       static val_t once_value_8; /* Once value */
9497       static val_t once_value_9; /* Once value */
9498       static val_t once_value_10; /* Once value */
9499       static val_t once_value_11; /* Once value */
9500       static val_t once_value_12; /* Once value */
9501       static val_t once_value_13; /* Once value */
9502       static val_t once_value_14; /* Once value */
9503       static val_t once_value_15; /* Once value */
9504       static val_t once_value_16; /* Once value */
9505       static val_t once_value_17; /* Once value */
9506   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
9507   fra.me.file = LOCATE_syntax___typing;
9508   fra.me.line = 1551;
9509   fra.me.meth = LOCATE_syntax___typing___AAbsSendExpr___get_property;
9510   fra.me.has_broke = 0;
9511   fra.me.REG_size = 10;
9512   fra.me.nitni_local_ref_head = NULL;
9513   fra.me.REG[0] = NIT_NULL;
9514   fra.me.REG[1] = NIT_NULL;
9515   fra.me.REG[2] = NIT_NULL;
9516   fra.me.REG[3] = NIT_NULL;
9517   fra.me.REG[4] = NIT_NULL;
9518   fra.me.REG[5] = NIT_NULL;
9519   fra.me.REG[6] = NIT_NULL;
9520   fra.me.REG[7] = NIT_NULL;
9521   fra.me.REG[8] = NIT_NULL;
9522   fra.me.REG[9] = NIT_NULL;
9523   fra.me.REG[0] = p0;
9524   fra.me.REG[1] = p1;
9525   fra.me.REG[2] = p2;
9526   REGB0 = p3;
9527   fra.me.REG[3] = p4;
9528   /* syntax/typing.nit:1553 */
9529   REGB1 = TAG_Bool(VAL_ISA(fra.me.REG[2], COLOR_metamodel___static_type___MMTypeNone, ID_metamodel___static_type___MMTypeNone)) /*cast MMTypeNone*/;
9530   if (UNTAG_Bool(REGB1)) {
9531     /* syntax/typing.nit:1554 */
9532     if (!once_value_1) {
9533       if (!once_value_2) {
9534         fra.me.REG[4] = BOX_NativeString("==");
9535         REGB1 = TAG_Int(2);
9536         fra.me.REG[4] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[4])(fra.me.REG[4], REGB1);
9537         once_value_2 = fra.me.REG[4];
9538         register_static_object(&once_value_2);
9539       } else fra.me.REG[4] = once_value_2;
9540       fra.me.REG[4] = fra.me.REG[4];
9541       fra.me.REG[4] = CALL_symbol___String___to_symbol(fra.me.REG[4])(fra.me.REG[4]);
9542       once_value_1 = fra.me.REG[4];
9543       register_static_object(&once_value_1);
9544     } else fra.me.REG[4] = once_value_1;
9545     fra.me.REG[4] = fra.me.REG[4];
9546     REGB1 = TAG_Bool(IS_EQUAL_OO(fra.me.REG[3],fra.me.REG[4]));
9547     if (UNTAG_Bool(REGB1)) {
9548     } else {
9549       REGB2 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
9550       REGB1 = REGB2;
9551     }
9552     if (UNTAG_Bool(REGB1)) {
9553       REGB1 = TAG_Bool(1);
9554     } else {
9555       if (!once_value_3) {
9556         if (!once_value_4) {
9557           fra.me.REG[4] = BOX_NativeString("!=");
9558           REGB2 = TAG_Int(2);
9559           fra.me.REG[4] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[4])(fra.me.REG[4], REGB2);
9560           once_value_4 = fra.me.REG[4];
9561           register_static_object(&once_value_4);
9562         } else fra.me.REG[4] = once_value_4;
9563         fra.me.REG[4] = fra.me.REG[4];
9564         fra.me.REG[4] = CALL_symbol___String___to_symbol(fra.me.REG[4])(fra.me.REG[4]);
9565         once_value_3 = fra.me.REG[4];
9566         register_static_object(&once_value_3);
9567       } else fra.me.REG[4] = once_value_3;
9568       fra.me.REG[4] = fra.me.REG[4];
9569       REGB2 = TAG_Bool(IS_EQUAL_OO(fra.me.REG[3],fra.me.REG[4]));
9570       if (UNTAG_Bool(REGB2)) {
9571       } else {
9572         REGB3 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
9573         REGB2 = REGB3;
9574       }
9575       REGB1 = REGB2;
9576     }
9577     if (UNTAG_Bool(REGB1)) {
9578       /* syntax/typing.nit:1556 */
9579       fra.me.REG[4] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_object(fra.me.REG[1])(fra.me.REG[1]);
9580       fra.me.REG[4] = CALL_metamodel___static_type___MMType___as_nullable(fra.me.REG[4])(fra.me.REG[4]);
9581       fra.me.REG[2] = fra.me.REG[4];
9582     } else {
9583       /* syntax/typing.nit:1558 */
9584       REGB1 = TAG_Int(3);
9585       fra.me.REG[4] = NEW_Array_standard___collection___array___Array___with_capacity(REGB1);
9586       if (!once_value_5) {
9587         fra.me.REG[5] = BOX_NativeString("Error: Method '");
9588         REGB1 = TAG_Int(15);
9589         fra.me.REG[5] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[5])(fra.me.REG[5], REGB1);
9590         once_value_5 = fra.me.REG[5];
9591         register_static_object(&once_value_5);
9592       } else fra.me.REG[5] = once_value_5;
9593       fra.me.REG[5] = fra.me.REG[5];
9594       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
9595       fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
9596       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
9597       if (!once_value_6) {
9598         fra.me.REG[5] = BOX_NativeString("' call on 'null'.");
9599         REGB1 = TAG_Int(17);
9600         fra.me.REG[5] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[5])(fra.me.REG[5], REGB1);
9601         once_value_6 = fra.me.REG[5];
9602         register_static_object(&once_value_6);
9603       } else fra.me.REG[5] = once_value_6;
9604       fra.me.REG[5] = fra.me.REG[5];
9605       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
9606       fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
9607       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[4]);
9608       /* syntax/typing.nit:1559 */
9609       fra.me.REG[4] = NIT_NULL;
9610       goto label7;
9611     }
9612   }
9613   /* syntax/typing.nit:1562 */
9614   fra.me.REG[5] = CALL_metamodel___static_type___MMType___local_class(fra.me.REG[2])(fra.me.REG[2]);
9615   /* syntax/typing.nit:1563 */
9616   fra.me.REG[6] = NIT_NULL;
9617   /* syntax/typing.nit:1564 */
9618   REGB1 = CALL_metamodel___abstractmetamodel___MMLocalClass___has_global_property_by_name(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[3]);
9619   if (UNTAG_Bool(REGB1)) {
9620     fra.me.REG[7] = CALL_metamodel___abstractmetamodel___MMLocalClass___select_method(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[3]);
9621     fra.me.REG[6] = fra.me.REG[7];
9622   }
9623   /* syntax/typing.nit:1565 */
9624   REGB1 = TAG_Bool(fra.me.REG[6]==NIT_NULL);
9625   if (UNTAG_Bool(REGB1)) {
9626   } else {
9627     REGB2 = TAG_Bool(fra.me.REG[6]==NIT_NULL);
9628     if (UNTAG_Bool(REGB2)) {
9629       REGB2 = TAG_Bool(0);
9630       REGB1 = REGB2;
9631     } else {
9632       REGB2 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[6])(fra.me.REG[6], NIT_NULL);
9633       REGB1 = REGB2;
9634     }
9635   }
9636   if (UNTAG_Bool(REGB1)) {
9637     /* syntax/typing.nit:1566 */
9638     fra.me.REG[7] = CALL_metamodel___abstractmetamodel___MMLocalClass___super_methods_named(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[3]);
9639     /* ../lib/standard/collection/array.nit:24 */
9640     REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[7])!=NIT_NULL);
9641     if (UNTAG_Bool(REGB1)) {
9642     } else {
9643       nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
9644     }
9645     REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[7]);
9646     /* syntax/typing.nit:1567 */
9647     REGB2 = TAG_Int(1);
9648     REGB3 = TAG_Bool(VAL_ISA(REGB2, VTCOLOR_standard___kernel___Comparable___OTHER(REGB1), VTID_standard___kernel___Comparable___OTHER(REGB1))) /*cast OTHER*/;
9649     if (UNTAG_Bool(REGB3)) {
9650     } else {
9651       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
9652     }
9653     /* ../lib/standard/kernel.nit:244 */
9654     REGB2 = TAG_Bool(UNTAG_Int(REGB1)>UNTAG_Int(REGB2));
9655     /* syntax/typing.nit:1567 */
9656     if (UNTAG_Bool(REGB2)) {
9657       /* syntax/typing.nit:1568 */
9658       REGB2 = TAG_Int(5);
9659       fra.me.REG[8] = NEW_Array_standard___collection___array___Array___with_capacity(REGB2);
9660       if (!once_value_8) {
9661         fra.me.REG[9] = BOX_NativeString("Error: Ambigous method name '");
9662         REGB2 = TAG_Int(29);
9663         fra.me.REG[9] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[9])(fra.me.REG[9], REGB2);
9664         once_value_8 = fra.me.REG[9];
9665         register_static_object(&once_value_8);
9666       } else fra.me.REG[9] = once_value_8;
9667       fra.me.REG[9] = fra.me.REG[9];
9668       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[9]);
9669       fra.me.REG[9] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
9670       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[9]);
9671       if (!once_value_9) {
9672         fra.me.REG[9] = BOX_NativeString("' for ");
9673         REGB2 = TAG_Int(6);
9674         fra.me.REG[9] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[9])(fra.me.REG[9], REGB2);
9675         once_value_9 = fra.me.REG[9];
9676         register_static_object(&once_value_9);
9677       } else fra.me.REG[9] = once_value_9;
9678       fra.me.REG[9] = fra.me.REG[9];
9679       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[9]);
9680       if (!once_value_10) {
9681         fra.me.REG[9] = BOX_NativeString(", ");
9682         REGB2 = TAG_Int(2);
9683         fra.me.REG[9] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[9])(fra.me.REG[9], REGB2);
9684         once_value_10 = fra.me.REG[9];
9685         register_static_object(&once_value_10);
9686       } else fra.me.REG[9] = once_value_10;
9687       fra.me.REG[9] = fra.me.REG[9];
9688       fra.me.REG[9] = CALL_standard___string___Collection___join(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[9]);
9689       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[9]);
9690       if (!once_value_11) {
9691         fra.me.REG[9] = BOX_NativeString(". Use explicit designation.");
9692         REGB2 = TAG_Int(27);
9693         fra.me.REG[9] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[9])(fra.me.REG[9], REGB2);
9694         once_value_11 = fra.me.REG[9];
9695         register_static_object(&once_value_11);
9696       } else fra.me.REG[9] = once_value_11;
9697       fra.me.REG[9] = fra.me.REG[9];
9698       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[9]);
9699       fra.me.REG[8] = CALL_standard___string___Object___to_s(fra.me.REG[8])(fra.me.REG[8]);
9700       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[8]);
9701       /* syntax/typing.nit:1569 */
9702       fra.me.REG[4] = NIT_NULL;
9703       goto label7;
9704     } else {
9705       /* ../lib/standard/collection/array.nit:24 */
9706       REGB2 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[7])!=NIT_NULL);
9707       if (UNTAG_Bool(REGB2)) {
9708       } else {
9709         nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
9710       }
9711       REGB2 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[7]);
9712       /* syntax/typing.nit:1570 */
9713       REGB1 = TAG_Int(1);
9714       REGB3 = TAG_Bool(IS_EQUAL_OO(REGB2,REGB1));
9715       if (UNTAG_Bool(REGB3)) {
9716       } else {
9717         /* ../lib/standard/kernel.nit:237 */
9718         REGB1 = TAG_Bool((REGB2)==(REGB1));
9719         /* syntax/typing.nit:1570 */
9720         REGB3 = REGB1;
9721       }
9722       if (UNTAG_Bool(REGB3)) {
9723         /* syntax/typing.nit:1571 */
9724         fra.me.REG[7] = CALL_standard___collection___abstract_collection___Collection___first(fra.me.REG[7])(fra.me.REG[7]);
9725         REGB3 = TAG_Bool(fra.me.REG[7]==NIT_NULL);
9726         if (UNTAG_Bool(REGB3)) {
9727           nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1571);
9728         }
9729         fra.me.REG[7] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[7])(fra.me.REG[7]);
9730         fra.me.REG[7] = CALL_metamodel___abstractmetamodel___MMLocalClass_____bra(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[7]);
9731         /* syntax/typing.nit:1572 */
9732         REGB3 = TAG_Bool(VAL_ISA(fra.me.REG[7], COLOR_metamodel___abstractmetamodel___MMMethod, ID_metamodel___abstractmetamodel___MMMethod)) /*cast MMMethod*/;
9733         if (UNTAG_Bool(REGB3)) {
9734         } else {
9735           nit_abort("Assert failed", NULL, LOCATE_syntax___typing, 1572);
9736         }
9737         /* syntax/typing.nit:1573 */
9738         fra.me.REG[6] = fra.me.REG[7];
9739       }
9740     }
9741   }
9742   /* syntax/typing.nit:1577 */
9743   REGB3 = TAG_Bool(fra.me.REG[6]==NIT_NULL);
9744   if (UNTAG_Bool(REGB3)) {
9745   } else {
9746     REGB1 = TAG_Bool(fra.me.REG[6]==NIT_NULL);
9747     if (UNTAG_Bool(REGB1)) {
9748       REGB1 = TAG_Bool(0);
9749       REGB3 = REGB1;
9750     } else {
9751       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[6])(fra.me.REG[6], NIT_NULL);
9752       REGB3 = REGB1;
9753     }
9754   }
9755   if (UNTAG_Bool(REGB3)) {
9756     /* syntax/typing.nit:1578 */
9757     if (UNTAG_Bool(REGB0)) {
9758       /* syntax/typing.nit:1579 */
9759       REGB0 = TAG_Int(5);
9760       fra.me.REG[7] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
9761       if (!once_value_12) {
9762         fra.me.REG[5] = BOX_NativeString("Error: Method or variable '");
9763         REGB0 = TAG_Int(27);
9764         fra.me.REG[5] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[5])(fra.me.REG[5], REGB0);
9765         once_value_12 = fra.me.REG[5];
9766         register_static_object(&once_value_12);
9767       } else fra.me.REG[5] = once_value_12;
9768       fra.me.REG[5] = fra.me.REG[5];
9769       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[5]);
9770       fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
9771       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[5]);
9772       if (!once_value_13) {
9773         fra.me.REG[5] = BOX_NativeString("' unknown in ");
9774         REGB0 = TAG_Int(13);
9775         fra.me.REG[5] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[5])(fra.me.REG[5], REGB0);
9776         once_value_13 = fra.me.REG[5];
9777         register_static_object(&once_value_13);
9778       } else fra.me.REG[5] = once_value_13;
9779       fra.me.REG[5] = fra.me.REG[5];
9780       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[5]);
9781       fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[2])(fra.me.REG[2]);
9782       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[5]);
9783       if (!once_value_14) {
9784         fra.me.REG[5] = BOX_NativeString(".");
9785         REGB0 = TAG_Int(1);
9786         fra.me.REG[5] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[5])(fra.me.REG[5], REGB0);
9787         once_value_14 = fra.me.REG[5];
9788         register_static_object(&once_value_14);
9789       } else fra.me.REG[5] = once_value_14;
9790       fra.me.REG[5] = fra.me.REG[5];
9791       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[5]);
9792       fra.me.REG[7] = CALL_standard___string___Object___to_s(fra.me.REG[7])(fra.me.REG[7]);
9793       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[7]);
9794     } else {
9795       /* syntax/typing.nit:1581 */
9796       REGB0 = TAG_Int(5);
9797       fra.me.REG[7] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
9798       if (!once_value_15) {
9799         fra.me.REG[5] = BOX_NativeString("Error: Method '");
9800         REGB0 = TAG_Int(15);
9801         fra.me.REG[5] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[5])(fra.me.REG[5], REGB0);
9802         once_value_15 = fra.me.REG[5];
9803         register_static_object(&once_value_15);
9804       } else fra.me.REG[5] = once_value_15;
9805       fra.me.REG[5] = fra.me.REG[5];
9806       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[5]);
9807       fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
9808       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[3]);
9809       if (!once_value_16) {
9810         fra.me.REG[3] = BOX_NativeString("' doesn't exists in ");
9811         REGB0 = TAG_Int(20);
9812         fra.me.REG[3] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[3])(fra.me.REG[3], REGB0);
9813         once_value_16 = fra.me.REG[3];
9814         register_static_object(&once_value_16);
9815       } else fra.me.REG[3] = once_value_16;
9816       fra.me.REG[3] = fra.me.REG[3];
9817       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[3]);
9818       fra.me.REG[2] = CALL_standard___string___Object___to_s(fra.me.REG[2])(fra.me.REG[2]);
9819       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[2]);
9820       if (!once_value_17) {
9821         fra.me.REG[2] = BOX_NativeString(".");
9822         REGB0 = TAG_Int(1);
9823         fra.me.REG[2] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[2])(fra.me.REG[2], REGB0);
9824         once_value_17 = fra.me.REG[2];
9825         register_static_object(&once_value_17);
9826       } else fra.me.REG[2] = once_value_17;
9827       fra.me.REG[2] = fra.me.REG[2];
9828       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[2]);
9829       fra.me.REG[7] = CALL_standard___string___Object___to_s(fra.me.REG[7])(fra.me.REG[7]);
9830       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[7]);
9831     }
9832     /* syntax/typing.nit:1583 */
9833     fra.me.REG[4] = NIT_NULL;
9834     goto label7;
9835   }
9836   /* syntax/typing.nit:1585 */
9837   fra.me.REG[4] = fra.me.REG[6];
9838   goto label7;
9839   label7: while(0);
9840   stack_frame_head = fra.me.prev;
9841   return fra.me.REG[4];
9842 }
9843 static const char LOCATE_syntax___typing___AAbsSendExpr___get_signature[] = "typing::AAbsSendExpr::get_signature";
9844 val_t syntax___typing___AAbsSendExpr___get_signature(val_t p0, val_t p1, val_t p2, val_t p3, val_t p4){
9845   struct {struct stack_frame_t me; val_t MORE_REG[5];} fra;
9846   val_t REGB0;
9847   val_t tmp;
9848   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
9849   fra.me.file = LOCATE_syntax___typing;
9850   fra.me.line = 1588;
9851   fra.me.meth = LOCATE_syntax___typing___AAbsSendExpr___get_signature;
9852   fra.me.has_broke = 0;
9853   fra.me.REG_size = 6;
9854   fra.me.nitni_local_ref_head = NULL;
9855   fra.me.REG[0] = NIT_NULL;
9856   fra.me.REG[1] = NIT_NULL;
9857   fra.me.REG[2] = NIT_NULL;
9858   fra.me.REG[3] = NIT_NULL;
9859   fra.me.REG[4] = NIT_NULL;
9860   fra.me.REG[5] = NIT_NULL;
9861   fra.me.REG[0] = p0;
9862   fra.me.REG[1] = p1;
9863   fra.me.REG[2] = p2;
9864   fra.me.REG[3] = p3;
9865   REGB0 = p4;
9866   /* syntax/typing.nit:1591 */
9867   fra.me.REG[4] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[3])(fra.me.REG[3]);
9868   fra.me.REG[5] = CALL_syntax___syntax_base___AbsSyntaxVisitor___mmmodule(fra.me.REG[1])(fra.me.REG[1]);
9869   CALL_syntax___syntax_base___MMGlobalProperty___check_visibility(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[1], fra.me.REG[0], fra.me.REG[5], REGB0);
9870   /* syntax/typing.nit:1592 */
9871   fra.me.REG[2] = CALL_metamodel___static_type___MMLocalProperty___signature_for(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[2]);
9872   /* syntax/typing.nit:1593 */
9873   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
9874   if (UNTAG_Bool(REGB0)) {
9875     fra.me.REG[3] = CALL_metamodel___static_type___MMSignature___not_for_self(fra.me.REG[2])(fra.me.REG[2]);
9876     fra.me.REG[2] = fra.me.REG[3];
9877   }
9878   /* syntax/typing.nit:1594 */
9879   goto label1;
9880   label1: while(0);
9881   stack_frame_head = fra.me.prev;
9882   return fra.me.REG[2];
9883 }
9884 static const char LOCATE_syntax___typing___AAbsSendExpr___prop[] = "typing::AAbsSendExpr::(syntax_base::AAbsSendExpr::prop)";
9885 val_t syntax___typing___AAbsSendExpr___prop(val_t p0){
9886   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
9887   val_t REGB0;
9888   val_t tmp;
9889   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
9890   fra.me.file = LOCATE_syntax___typing;
9891   fra.me.line = 1597;
9892   fra.me.meth = LOCATE_syntax___typing___AAbsSendExpr___prop;
9893   fra.me.has_broke = 0;
9894   fra.me.REG_size = 2;
9895   fra.me.nitni_local_ref_head = NULL;
9896   fra.me.REG[0] = NIT_NULL;
9897   fra.me.REG[1] = NIT_NULL;
9898   fra.me.REG[0] = p0;
9899   /* syntax/typing.nit:1597 */
9900   fra.me.REG[1] = fra.me.REG[0];
9901   /* syntax/typing.nit:1598 */
9902   fra.me.REG[1] = ATTR_syntax___typing___AAbsSendExpr____prop(fra.me.REG[1]);
9903   REGB0 = TAG_Bool(fra.me.REG[1]!=NIT_NULL);
9904   if (UNTAG_Bool(REGB0)) {
9905   } else {
9906     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 1598);
9907   }
9908   goto label1;
9909   label1: while(0);
9910   stack_frame_head = fra.me.prev;
9911   return fra.me.REG[1];
9912 }
9913 static const char LOCATE_syntax___typing___AAbsSendExpr___return_type[] = "typing::AAbsSendExpr::(syntax_base::AAbsSendExpr::return_type)";
9914 val_t syntax___typing___AAbsSendExpr___return_type(val_t p0){
9915   struct {struct stack_frame_t me;} fra;
9916   val_t tmp;
9917   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
9918   fra.me.file = LOCATE_syntax___typing;
9919   fra.me.line = 1601;
9920   fra.me.meth = LOCATE_syntax___typing___AAbsSendExpr___return_type;
9921   fra.me.has_broke = 0;
9922   fra.me.REG_size = 1;
9923   fra.me.nitni_local_ref_head = NULL;
9924   fra.me.REG[0] = NIT_NULL;
9925   fra.me.REG[0] = p0;
9926   /* syntax/typing.nit:1601 */
9927   fra.me.REG[0] = ATTR_syntax___typing___AAbsSendExpr____return_type(fra.me.REG[0]);
9928   stack_frame_head = fra.me.prev;
9929   return fra.me.REG[0];
9930 }
9931 static const char LOCATE_syntax___typing___ASuperInitCall___register_super_init_call[] = "typing::ASuperInitCall::register_super_init_call";
9932 void syntax___typing___ASuperInitCall___register_super_init_call(val_t p0, val_t p1, val_t p2){
9933   struct {struct stack_frame_t me; val_t MORE_REG[8];} fra;
9934   val_t REGB0;
9935   val_t REGB1;
9936   val_t REGB2;
9937   val_t tmp;
9938     static val_t once_value_1; /* Once value */
9939     static val_t once_value_2; /* Once value */
9940       static val_t once_value_3; /* Once value */
9941       static val_t once_value_4; /* Once value */
9942       static val_t once_value_5; /* Once value */
9943       static val_t once_value_6; /* Once value */
9944         static val_t once_value_7; /* Once value */
9945         static val_t once_value_8; /* Once value */
9946   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
9947   fra.me.file = LOCATE_syntax___typing;
9948   fra.me.line = 1608;
9949   fra.me.meth = LOCATE_syntax___typing___ASuperInitCall___register_super_init_call;
9950   fra.me.has_broke = 0;
9951   fra.me.REG_size = 9;
9952   fra.me.nitni_local_ref_head = NULL;
9953   fra.me.REG[0] = NIT_NULL;
9954   fra.me.REG[1] = NIT_NULL;
9955   fra.me.REG[2] = NIT_NULL;
9956   fra.me.REG[3] = NIT_NULL;
9957   fra.me.REG[4] = NIT_NULL;
9958   fra.me.REG[5] = NIT_NULL;
9959   fra.me.REG[6] = NIT_NULL;
9960   fra.me.REG[7] = NIT_NULL;
9961   fra.me.REG[8] = NIT_NULL;
9962   fra.me.REG[0] = p0;
9963   fra.me.REG[1] = p1;
9964   fra.me.REG[2] = p2;
9965   /* syntax/typing.nit:1608 */
9966   fra.me.REG[3] = fra.me.REG[0];
9967   /* syntax/typing.nit:1610 */
9968   fra.me.REG[4] = CALL_parser___parser_nodes___ANode___parent(fra.me.REG[3])(fra.me.REG[3]);
9969   fra.me.REG[5] = CALL_syntax___typing___TypingVisitor___top_block(fra.me.REG[1])(fra.me.REG[1]);
9970   REGB0 = TAG_Bool(IS_EQUAL_NN(fra.me.REG[4],fra.me.REG[5]));
9971   if (UNTAG_Bool(REGB0)) {
9972   } else {
9973     REGB1 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
9974     if (UNTAG_Bool(REGB1)) {
9975       REGB1 = TAG_Bool(0);
9976       REGB0 = REGB1;
9977     } else {
9978       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
9979       REGB0 = REGB1;
9980     }
9981   }
9982   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
9983   if (UNTAG_Bool(REGB0)) {
9984     fra.me.REG[5] = CALL_syntax___typing___TypingVisitor___top_block(fra.me.REG[1])(fra.me.REG[1]);
9985     REGB0 = TAG_Bool(IS_EQUAL_ON(fra.me.REG[3],fra.me.REG[5]));
9986     if (UNTAG_Bool(REGB0)) {
9987     } else {
9988       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[5]);
9989       REGB0 = REGB1;
9990     }
9991     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
9992   } else {
9993     REGB1 = TAG_Bool(0);
9994     REGB0 = REGB1;
9995   }
9996   if (UNTAG_Bool(REGB0)) {
9997     /* syntax/typing.nit:1611 */
9998     REGB0 = TAG_Int(3);
9999     fra.me.REG[5] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
10000     if (!once_value_1) {
10001       fra.me.REG[4] = BOX_NativeString("Error: Constructor invocation ");
10002       REGB0 = TAG_Int(30);
10003       fra.me.REG[4] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[4])(fra.me.REG[4], REGB0);
10004       once_value_1 = fra.me.REG[4];
10005       register_static_object(&once_value_1);
10006     } else fra.me.REG[4] = once_value_1;
10007     fra.me.REG[4] = fra.me.REG[4];
10008     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
10009     fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[2])(fra.me.REG[2]);
10010     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
10011     if (!once_value_2) {
10012       fra.me.REG[4] = BOX_NativeString(" must not be in nested block.");
10013       REGB0 = TAG_Int(29);
10014       fra.me.REG[4] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[4])(fra.me.REG[4], REGB0);
10015       once_value_2 = fra.me.REG[4];
10016       register_static_object(&once_value_2);
10017     } else fra.me.REG[4] = once_value_2;
10018     fra.me.REG[4] = fra.me.REG[4];
10019     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
10020     fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[5])(fra.me.REG[5]);
10021     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3], fra.me.REG[5]);
10022   }
10023   /* syntax/typing.nit:1613 */
10024   fra.me.REG[5] = CALL_syntax___syntax_base___AbsSyntaxVisitor___mmmodule(fra.me.REG[1])(fra.me.REG[1]);
10025   fra.me.REG[4] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[2])(fra.me.REG[2]);
10026   fra.me.REG[4] = CALL_metamodel___abstractmetamodel___MMGlobalProperty___intro(fra.me.REG[4])(fra.me.REG[4]);
10027   fra.me.REG[4] = CALL_metamodel___abstractmetamodel___MMLocalProperty___local_class(fra.me.REG[4])(fra.me.REG[4]);
10028   fra.me.REG[4] = CALL_metamodel___abstractmetamodel___MMLocalClass___global(fra.me.REG[4])(fra.me.REG[4]);
10029   fra.me.REG[4] = CALL_metamodel___abstractmetamodel___MMModule_____bra(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
10030   /* syntax/typing.nit:1614 */
10031   fra.me.REG[5] = NIT_NULL;
10032   /* syntax/typing.nit:1615 */
10033   fra.me.REG[6] = CALL_syntax___typing___TypingVisitor___explicit_super_init_calls(fra.me.REG[1])(fra.me.REG[1]);
10034   REGB0 = TAG_Bool(fra.me.REG[6]!=NIT_NULL);
10035   if (UNTAG_Bool(REGB0)) {
10036   } else {
10037     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 1615);
10038   }
10039   /* syntax/typing.nit:1616 */
10040   REGB0 = CALL_standard___collection___abstract_collection___Collection___is_empty(fra.me.REG[6])(fra.me.REG[6]);
10041   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
10042   if (UNTAG_Bool(REGB0)) {
10043     /* syntax/typing.nit:1617 */
10044     fra.me.REG[0] = CALL_standard___collection___abstract_collection___SequenceRead___last(fra.me.REG[6])(fra.me.REG[6]);
10045     REGB0 = TAG_Bool(fra.me.REG[0]==NIT_NULL);
10046     if (UNTAG_Bool(REGB0)) {
10047       nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1617);
10048     }
10049     fra.me.REG[0] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[0])(fra.me.REG[0]);
10050     fra.me.REG[0] = CALL_metamodel___abstractmetamodel___MMGlobalProperty___intro(fra.me.REG[0])(fra.me.REG[0]);
10051     fra.me.REG[0] = CALL_metamodel___abstractmetamodel___MMLocalProperty___local_class(fra.me.REG[0])(fra.me.REG[0]);
10052     fra.me.REG[5] = fra.me.REG[0];
10053   }
10054   /* syntax/typing.nit:1619 */
10055   fra.me.REG[0] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_class(fra.me.REG[1])(fra.me.REG[1]);
10056   fra.me.REG[0] = CALL_metamodel___abstractmetamodel___MMLocalClass___cshe(fra.me.REG[0])(fra.me.REG[0]);
10057   fra.me.REG[0] = CALL_metamodel___partial_order___PartialOrderElement___reverse_linear_extension(fra.me.REG[0])(fra.me.REG[0]);
10058   /* syntax/typing.nit:1620 */
10059   fra.me.REG[7] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_class(fra.me.REG[1])(fra.me.REG[1]);
10060   REGB0 = TAG_Bool(IS_EQUAL_OO(fra.me.REG[4],fra.me.REG[7]));
10061   if (UNTAG_Bool(REGB0)) {
10062   } else {
10063     REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[7]);
10064     REGB0 = REGB1;
10065   }
10066   if (UNTAG_Bool(REGB0)) {
10067     /* syntax/typing.nit:1621 */
10068     REGB0 = TAG_Bool(1);
10069     CALL_syntax___typing___TypingVisitor___explicit_other_init_call__eq(fra.me.REG[1])(fra.me.REG[1], REGB0);
10070   } else {
10071     /* syntax/typing.nit:1622 */
10072     REGB0 = CALL_standard___collection___abstract_collection___Collection___has(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[4]);
10073     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
10074     if (UNTAG_Bool(REGB0)) {
10075       /* syntax/typing.nit:1623 */
10076       REGB0 = TAG_Int(5);
10077       fra.me.REG[7] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
10078       if (!once_value_3) {
10079         fra.me.REG[8] = BOX_NativeString("Error: Constructor of class ");
10080         REGB0 = TAG_Int(28);
10081         fra.me.REG[8] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[8])(fra.me.REG[8], REGB0);
10082         once_value_3 = fra.me.REG[8];
10083         register_static_object(&once_value_3);
10084       } else fra.me.REG[8] = once_value_3;
10085       fra.me.REG[8] = fra.me.REG[8];
10086       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[8]);
10087       fra.me.REG[8] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
10088       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[8]);
10089       if (!once_value_4) {
10090         fra.me.REG[8] = BOX_NativeString(" must be one in ");
10091         REGB0 = TAG_Int(16);
10092         fra.me.REG[8] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[8])(fra.me.REG[8], REGB0);
10093         once_value_4 = fra.me.REG[8];
10094         register_static_object(&once_value_4);
10095       } else fra.me.REG[8] = once_value_4;
10096       fra.me.REG[8] = fra.me.REG[8];
10097       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[8]);
10098       if (!once_value_5) {
10099         fra.me.REG[8] = BOX_NativeString(", ");
10100         REGB0 = TAG_Int(2);
10101         fra.me.REG[8] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[8])(fra.me.REG[8], REGB0);
10102         once_value_5 = fra.me.REG[8];
10103         register_static_object(&once_value_5);
10104       } else fra.me.REG[8] = once_value_5;
10105       fra.me.REG[8] = fra.me.REG[8];
10106       fra.me.REG[8] = CALL_standard___string___Collection___join(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[8]);
10107       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[8]);
10108       if (!once_value_6) {
10109         fra.me.REG[8] = BOX_NativeString(".");
10110         REGB0 = TAG_Int(1);
10111         fra.me.REG[8] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[8])(fra.me.REG[8], REGB0);
10112         once_value_6 = fra.me.REG[8];
10113         register_static_object(&once_value_6);
10114       } else fra.me.REG[8] = once_value_6;
10115       fra.me.REG[8] = fra.me.REG[8];
10116       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[8]);
10117       fra.me.REG[7] = CALL_standard___string___Object___to_s(fra.me.REG[7])(fra.me.REG[7]);
10118       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3], fra.me.REG[7]);
10119     } else {
10120       /* syntax/typing.nit:1624 */
10121       REGB0 = TAG_Bool(IS_EQUAL_ON(fra.me.REG[4],fra.me.REG[5]));
10122       if (UNTAG_Bool(REGB0)) {
10123       } else {
10124         REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
10125         REGB0 = REGB1;
10126       }
10127       if (UNTAG_Bool(REGB0)) {
10128         /* syntax/typing.nit:1625 */
10129         REGB0 = TAG_Int(3);
10130         fra.me.REG[7] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
10131         if (!once_value_7) {
10132           fra.me.REG[8] = BOX_NativeString("Error: Only one super constructor invocation of class ");
10133           REGB0 = TAG_Int(54);
10134           fra.me.REG[8] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[8])(fra.me.REG[8], REGB0);
10135           once_value_7 = fra.me.REG[8];
10136           register_static_object(&once_value_7);
10137         } else fra.me.REG[8] = once_value_7;
10138         fra.me.REG[8] = fra.me.REG[8];
10139         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[8]);
10140         fra.me.REG[8] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
10141         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[8]);
10142         if (!once_value_8) {
10143           fra.me.REG[8] = BOX_NativeString(" is allowed.");
10144           REGB0 = TAG_Int(12);
10145           fra.me.REG[8] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[8])(fra.me.REG[8], REGB0);
10146           once_value_8 = fra.me.REG[8];
10147           register_static_object(&once_value_8);
10148         } else fra.me.REG[8] = once_value_8;
10149         fra.me.REG[8] = fra.me.REG[8];
10150         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[8]);
10151         fra.me.REG[7] = CALL_standard___string___Object___to_s(fra.me.REG[7])(fra.me.REG[7]);
10152         CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3], fra.me.REG[7]);
10153       } else {
10154         /* ../lib/standard/collection/array.nit:270 */
10155         REGB0 = TAG_Int(0);
10156         /* ../lib/standard/collection/array.nit:271 */
10157         REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0])!=NIT_NULL);
10158         if (UNTAG_Bool(REGB1)) {
10159         } else {
10160           nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 271);
10161         }
10162         REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]);
10163         /* ../lib/standard/collection/array.nit:272 */
10164         fra.me.REG[7] = ATTR_standard___collection___array___Array____items(fra.me.REG[0]);
10165         /* ../lib/standard/collection/array.nit:273 */
10166         while(1) {
10167           /* ../lib/standard/collection/array.nit:24 */
10168           REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0])!=NIT_NULL);
10169           if (UNTAG_Bool(REGB1)) {
10170           } else {
10171             nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
10172           }
10173           REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]);
10174           REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
10175           if (UNTAG_Bool(REGB2)) {
10176           } else {
10177             nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
10178           }
10179           /* ../lib/standard/kernel.nit:242 */
10180           REGB1 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB1));
10181           /* ../lib/standard/collection/array.nit:273 */
10182           if (UNTAG_Bool(REGB1)) {
10183             /* ../lib/standard/collection/array.nit:274 */
10184             REGB1 = TAG_Bool(fra.me.REG[7]==NIT_NULL);
10185             if (UNTAG_Bool(REGB1)) {
10186               nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 274);
10187             }
10188             /* ../lib/standard/collection/array.nit:725 */
10189             fra.me.REG[3] = ((Nit_NativeArray)fra.me.REG[7])->val[UNTAG_Int(REGB0)];
10190             /* syntax/typing.nit:1628 */
10191             REGB1 = TAG_Bool(IS_EQUAL_ON(fra.me.REG[3],fra.me.REG[5]));
10192             if (UNTAG_Bool(REGB1)) {
10193             } else {
10194               REGB2 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[5]);
10195               REGB1 = REGB2;
10196             }
10197             if (UNTAG_Bool(REGB1)) {
10198               /* syntax/typing.nit:1629 */
10199               fra.me.REG[5] = NIT_NULL;
10200             } else {
10201               /* syntax/typing.nit:1630 */
10202               REGB1 = TAG_Bool(IS_EQUAL_OO(fra.me.REG[3],fra.me.REG[4]));
10203               if (UNTAG_Bool(REGB1)) {
10204               } else {
10205                 REGB2 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
10206                 REGB1 = REGB2;
10207               }
10208               if (UNTAG_Bool(REGB1)) {
10209                 /* syntax/typing.nit:1631 */
10210                 CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[2]);
10211                 /* syntax/typing.nit:1632 */
10212                 goto label9;
10213               }
10214             }
10215             /* ../lib/standard/collection/array.nit:275 */
10216             REGB1 = TAG_Int(1);
10217             /* ../lib/standard/kernel.nit:245 */
10218             REGB1 = TAG_Int(UNTAG_Int(REGB0)+UNTAG_Int(REGB1));
10219             /* ../lib/standard/collection/array.nit:275 */
10220             REGB0 = REGB1;
10221           } else {
10222             /* ../lib/standard/collection/array.nit:273 */
10223             goto label10;
10224           }
10225         }
10226         label10: while(0);
10227         label9: while(0);
10228       }
10229     }
10230   }
10231   stack_frame_head = fra.me.prev;
10232   return;
10233 }
10234 static const char LOCATE_syntax___typing___ANewExpr___compute_raw_arguments[] = "typing::ANewExpr::(typing::AAbsAbsSendExpr::compute_raw_arguments)";
10235 val_t syntax___typing___ANewExpr___compute_raw_arguments(val_t p0){
10236   struct {struct stack_frame_t me;} fra;
10237   val_t tmp;
10238   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
10239   fra.me.file = LOCATE_syntax___typing;
10240   fra.me.line = 1641;
10241   fra.me.meth = LOCATE_syntax___typing___ANewExpr___compute_raw_arguments;
10242   fra.me.has_broke = 0;
10243   fra.me.REG_size = 1;
10244   fra.me.nitni_local_ref_head = NULL;
10245   fra.me.REG[0] = NIT_NULL;
10246   fra.me.REG[0] = p0;
10247   /* syntax/typing.nit:1641 */
10248   fra.me.REG[0] = CALL_parser___parser_nodes___ANewExpr___n_args(fra.me.REG[0])(fra.me.REG[0]);
10249   fra.me.REG[0] = CALL_syntax___syntax_base___AExprs___to_a(fra.me.REG[0])(fra.me.REG[0]);
10250   goto label1;
10251   label1: while(0);
10252   stack_frame_head = fra.me.prev;
10253   return fra.me.REG[0];
10254 }
10255 static const char LOCATE_syntax___typing___ANewExpr___after_typing[] = "typing::ANewExpr::(typing::ANode::after_typing)";
10256 void syntax___typing___ANewExpr___after_typing(val_t p0, val_t p1){
10257   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
10258   val_t REGB0;
10259   val_t REGB1;
10260   val_t tmp;
10261     static val_t once_value_2; /* Once value */
10262     static val_t once_value_3; /* Once value */
10263     static val_t once_value_4; /* Once value */
10264     static val_t once_value_5; /* Once value */
10265     static val_t once_value_6; /* Once value */
10266       static val_t once_value_7; /* Once value */
10267     static val_t once_value_8; /* Once value */
10268     static val_t once_value_9; /* Once value */
10269     static val_t once_value_10; /* Once value */
10270     static val_t once_value_11; /* Once value */
10271     static val_t once_value_12; /* Once value */
10272   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
10273   fra.me.file = LOCATE_syntax___typing;
10274   fra.me.line = 1642;
10275   fra.me.meth = LOCATE_syntax___typing___ANewExpr___after_typing;
10276   fra.me.has_broke = 0;
10277   fra.me.REG_size = 5;
10278   fra.me.nitni_local_ref_head = NULL;
10279   fra.me.REG[0] = NIT_NULL;
10280   fra.me.REG[1] = NIT_NULL;
10281   fra.me.REG[2] = NIT_NULL;
10282   fra.me.REG[3] = NIT_NULL;
10283   fra.me.REG[4] = NIT_NULL;
10284   fra.me.REG[0] = p0;
10285   fra.me.REG[1] = p1;
10286   /* syntax/typing.nit:1644 */
10287   fra.me.REG[2] = CALL_parser___parser_nodes___ANewExpr___n_type(fra.me.REG[0])(fra.me.REG[0]);
10288   REGB0 = CALL_syntax___syntax_base___AType___is_typed(fra.me.REG[2])(fra.me.REG[2]);
10289   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
10290   if (UNTAG_Bool(REGB0)) {
10291     goto label1;
10292   }
10293   /* syntax/typing.nit:1645 */
10294   fra.me.REG[2] = CALL_parser___parser_nodes___ANewExpr___n_type(fra.me.REG[0])(fra.me.REG[0]);
10295   fra.me.REG[2] = CALL_syntax___syntax_base___AType___stype(fra.me.REG[2])(fra.me.REG[2]);
10296   /* syntax/typing.nit:1646 */
10297   fra.me.REG[3] = CALL_metamodel___static_type___MMType___local_class(fra.me.REG[2])(fra.me.REG[2]);
10298   fra.me.REG[3] = CALL_metamodel___abstractmetamodel___MMLocalClass___global(fra.me.REG[3])(fra.me.REG[3]);
10299   REGB0 = CALL_metamodel___abstractmetamodel___MMGlobalClass___is_abstract(fra.me.REG[3])(fra.me.REG[3]);
10300   if (UNTAG_Bool(REGB0)) {
10301     /* syntax/typing.nit:1647 */
10302     REGB0 = TAG_Int(3);
10303     fra.me.REG[3] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
10304     if (!once_value_2) {
10305       fra.me.REG[4] = BOX_NativeString("Error: try to instantiate abstract class ");
10306       REGB0 = TAG_Int(41);
10307       fra.me.REG[4] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[4])(fra.me.REG[4], REGB0);
10308       once_value_2 = fra.me.REG[4];
10309       register_static_object(&once_value_2);
10310     } else fra.me.REG[4] = once_value_2;
10311     fra.me.REG[4] = fra.me.REG[4];
10312     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
10313     fra.me.REG[4] = CALL_metamodel___static_type___MMType___local_class(fra.me.REG[2])(fra.me.REG[2]);
10314     fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
10315     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
10316     if (!once_value_3) {
10317       fra.me.REG[4] = BOX_NativeString(".");
10318       REGB0 = TAG_Int(1);
10319       fra.me.REG[4] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[4])(fra.me.REG[4], REGB0);
10320       once_value_3 = fra.me.REG[4];
10321       register_static_object(&once_value_3);
10322     } else fra.me.REG[4] = once_value_3;
10323     fra.me.REG[4] = fra.me.REG[4];
10324     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
10325     fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
10326     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[3]);
10327     /* syntax/typing.nit:1648 */
10328     goto label1;
10329   }
10330   /* syntax/typing.nit:1650 */
10331   REGB0 = CALL_metamodel___static_type___MMType___is_nullable(fra.me.REG[2])(fra.me.REG[2]);
10332   if (UNTAG_Bool(REGB0)) {
10333     /* syntax/typing.nit:1651 */
10334     REGB0 = TAG_Int(3);
10335     fra.me.REG[3] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
10336     if (!once_value_4) {
10337       fra.me.REG[4] = BOX_NativeString("Type error: cannot instantiate the nullable type ");
10338       REGB0 = TAG_Int(49);
10339       fra.me.REG[4] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[4])(fra.me.REG[4], REGB0);
10340       once_value_4 = fra.me.REG[4];
10341       register_static_object(&once_value_4);
10342     } else fra.me.REG[4] = once_value_4;
10343     fra.me.REG[4] = fra.me.REG[4];
10344     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
10345     fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[2])(fra.me.REG[2]);
10346     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
10347     if (!once_value_5) {
10348       fra.me.REG[4] = BOX_NativeString(".");
10349       REGB0 = TAG_Int(1);
10350       fra.me.REG[4] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[4])(fra.me.REG[4], REGB0);
10351       once_value_5 = fra.me.REG[4];
10352       register_static_object(&once_value_5);
10353     } else fra.me.REG[4] = once_value_5;
10354     fra.me.REG[4] = fra.me.REG[4];
10355     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
10356     fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
10357     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[3]);
10358   }
10359   /* syntax/typing.nit:1654 */
10360   fra.me.REG[3] = CALL_parser___parser_nodes___ANewExpr___n_id(fra.me.REG[0])(fra.me.REG[0]);
10361   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
10362   if (UNTAG_Bool(REGB0)) {
10363   } else {
10364     REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
10365     if (UNTAG_Bool(REGB1)) {
10366       REGB1 = TAG_Bool(0);
10367       REGB0 = REGB1;
10368     } else {
10369       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
10370       REGB0 = REGB1;
10371     }
10372   }
10373   if (UNTAG_Bool(REGB0)) {
10374     /* syntax/typing.nit:1655 */
10375     if (!once_value_6) {
10376       if (!once_value_7) {
10377         fra.me.REG[3] = BOX_NativeString("init");
10378         REGB0 = TAG_Int(4);
10379         fra.me.REG[3] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[3])(fra.me.REG[3], REGB0);
10380         once_value_7 = fra.me.REG[3];
10381         register_static_object(&once_value_7);
10382       } else fra.me.REG[3] = once_value_7;
10383       fra.me.REG[3] = fra.me.REG[3];
10384       fra.me.REG[3] = CALL_symbol___String___to_symbol(fra.me.REG[3])(fra.me.REG[3]);
10385       once_value_6 = fra.me.REG[3];
10386       register_static_object(&once_value_6);
10387     } else fra.me.REG[3] = once_value_6;
10388     fra.me.REG[3] = fra.me.REG[3];
10389   } else {
10390     /* syntax/typing.nit:1657 */
10391     fra.me.REG[4] = CALL_parser___parser_nodes___ANewExpr___n_id(fra.me.REG[0])(fra.me.REG[0]);
10392     REGB0 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
10393     if (UNTAG_Bool(REGB0)) {
10394       nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1657);
10395     }
10396     fra.me.REG[4] = CALL_syntax___syntax_base___Token___to_symbol(fra.me.REG[4])(fra.me.REG[4]);
10397     fra.me.REG[3] = fra.me.REG[4];
10398   }
10399   /* syntax/typing.nit:1660 */
10400   REGB0 = TAG_Bool(0);
10401   REGB1 = TAG_Bool(0);
10402   fra.me.REG[4] = CALL_syntax___syntax_base___AAbsAbsSendExpr___raw_arguments(fra.me.REG[0])(fra.me.REG[0]);
10403   CALL_syntax___typing___AAbsSendExpr___do_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1], fra.me.REG[2], REGB0, REGB1, fra.me.REG[3], fra.me.REG[4], NIT_NULL);
10404   /* syntax/typing.nit:1661 */
10405   fra.me.REG[4] = ATTR_syntax___typing___AAbsSendExpr____prop(fra.me.REG[0]);
10406   REGB1 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
10407   if (UNTAG_Bool(REGB1)) {
10408   } else {
10409     REGB0 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
10410     if (UNTAG_Bool(REGB0)) {
10411       REGB0 = TAG_Bool(0);
10412       REGB1 = REGB0;
10413     } else {
10414       REGB0 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[4])(fra.me.REG[4], NIT_NULL);
10415       REGB1 = REGB0;
10416     }
10417   }
10418   if (UNTAG_Bool(REGB1)) {
10419     goto label1;
10420   }
10421   /* syntax/typing.nit:1663 */
10422   fra.me.REG[4] = CALL_syntax___syntax_base___AAbsSendExpr___prop(fra.me.REG[0])(fra.me.REG[0]);
10423   fra.me.REG[4] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[4])(fra.me.REG[4]);
10424   REGB1 = CALL_metamodel___abstractmetamodel___MMGlobalProperty___is_init(fra.me.REG[4])(fra.me.REG[4]);
10425   REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
10426   if (UNTAG_Bool(REGB1)) {
10427     /* syntax/typing.nit:1664 */
10428     REGB1 = TAG_Int(3);
10429     fra.me.REG[4] = NEW_Array_standard___collection___array___Array___with_capacity(REGB1);
10430     if (!once_value_8) {
10431       fra.me.REG[3] = BOX_NativeString("Error: ");
10432       REGB1 = TAG_Int(7);
10433       fra.me.REG[3] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[3])(fra.me.REG[3], REGB1);
10434       once_value_8 = fra.me.REG[3];
10435       register_static_object(&once_value_8);
10436     } else fra.me.REG[3] = once_value_8;
10437     fra.me.REG[3] = fra.me.REG[3];
10438     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[3]);
10439     fra.me.REG[3] = CALL_syntax___syntax_base___AAbsSendExpr___prop(fra.me.REG[0])(fra.me.REG[0]);
10440     fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
10441     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[3]);
10442     if (!once_value_9) {
10443       fra.me.REG[3] = BOX_NativeString(" is not a constructor.");
10444       REGB1 = TAG_Int(22);
10445       fra.me.REG[3] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[3])(fra.me.REG[3], REGB1);
10446       once_value_9 = fra.me.REG[3];
10447       register_static_object(&once_value_9);
10448     } else fra.me.REG[3] = once_value_9;
10449     fra.me.REG[3] = fra.me.REG[3];
10450     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[3]);
10451     fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
10452     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[4]);
10453     /* syntax/typing.nit:1665 */
10454     goto label1;
10455   }
10456   /* syntax/typing.nit:1667 */
10457   fra.me.REG[4] = CALL_syntax___syntax_base___AAbsSendExpr___prop(fra.me.REG[0])(fra.me.REG[0]);
10458   fra.me.REG[4] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[4])(fra.me.REG[4]);
10459   fra.me.REG[3] = CALL_metamodel___static_type___MMType___local_class(fra.me.REG[2])(fra.me.REG[2]);
10460   REGB1 = CALL_metamodel___abstractmetamodel___MMGlobalProperty___is_init_for(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[3]);
10461   REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
10462   if (UNTAG_Bool(REGB1)) {
10463     /* syntax/typing.nit:1668 */
10464     REGB1 = TAG_Int(5);
10465     fra.me.REG[3] = NEW_Array_standard___collection___array___Array___with_capacity(REGB1);
10466     if (!once_value_10) {
10467       fra.me.REG[4] = BOX_NativeString("Error: ");
10468       REGB1 = TAG_Int(7);
10469       fra.me.REG[4] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[4])(fra.me.REG[4], REGB1);
10470       once_value_10 = fra.me.REG[4];
10471       register_static_object(&once_value_10);
10472     } else fra.me.REG[4] = once_value_10;
10473     fra.me.REG[4] = fra.me.REG[4];
10474     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
10475     fra.me.REG[4] = CALL_syntax___syntax_base___AAbsSendExpr___prop(fra.me.REG[0])(fra.me.REG[0]);
10476     fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
10477     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
10478     if (!once_value_11) {
10479       fra.me.REG[4] = BOX_NativeString(" is not a constructor in ");
10480       REGB1 = TAG_Int(25);
10481       fra.me.REG[4] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[4])(fra.me.REG[4], REGB1);
10482       once_value_11 = fra.me.REG[4];
10483       register_static_object(&once_value_11);
10484     } else fra.me.REG[4] = once_value_11;
10485     fra.me.REG[4] = fra.me.REG[4];
10486     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
10487     fra.me.REG[4] = CALL_metamodel___static_type___MMType___local_class(fra.me.REG[2])(fra.me.REG[2]);
10488     fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
10489     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
10490     if (!once_value_12) {
10491       fra.me.REG[4] = BOX_NativeString(".");
10492       REGB1 = TAG_Int(1);
10493       fra.me.REG[4] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[4])(fra.me.REG[4], REGB1);
10494       once_value_12 = fra.me.REG[4];
10495       register_static_object(&once_value_12);
10496     } else fra.me.REG[4] = once_value_12;
10497     fra.me.REG[4] = fra.me.REG[4];
10498     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
10499     fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
10500     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[3]);
10501     /* syntax/typing.nit:1669 */
10502     goto label1;
10503   }
10504   /* syntax/typing.nit:1671 */
10505   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[2];
10506   /* syntax/typing.nit:1672 */
10507   REGB1 = TAG_Bool(1);
10508   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB1;
10509   label1: while(0);
10510   stack_frame_head = fra.me.prev;
10511   return;
10512 }
10513 static const char LOCATE_syntax___typing___ASendExpr___name[] = "typing::ASendExpr::name";
10514 val_t syntax___typing___ASendExpr___name(val_t p0){
10515   struct {struct stack_frame_t me;} fra;
10516   val_t tmp;
10517   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
10518   fra.me.file = LOCATE_syntax___typing;
10519   fra.me.line = 1678;
10520   fra.me.meth = LOCATE_syntax___typing___ASendExpr___name;
10521   fra.me.has_broke = 0;
10522   fra.me.REG_size = 0;
10523   fra.me.nitni_local_ref_head = NULL;
10524   /* syntax/typing.nit:1678 */
10525   nit_abort("Deferred method called", NULL, LOCATE_syntax___typing, 1678);
10526   stack_frame_head = fra.me.prev;
10527   return NIT_NULL;
10528 }
10529 static const char LOCATE_syntax___typing___ASendExpr___closure_defs[] = "typing::ASendExpr::(syntax_base::ASendExpr::closure_defs)";
10530 val_t syntax___typing___ASendExpr___closure_defs(val_t p0){
10531   struct {struct stack_frame_t me;} fra;
10532   val_t tmp;
10533   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
10534   fra.me.file = LOCATE_syntax___typing;
10535   fra.me.line = 1681;
10536   fra.me.meth = LOCATE_syntax___typing___ASendExpr___closure_defs;
10537   fra.me.has_broke = 0;
10538   fra.me.REG_size = 1;
10539   fra.me.nitni_local_ref_head = NULL;
10540   fra.me.REG[0] = NIT_NULL;
10541   fra.me.REG[0] = p0;
10542   /* syntax/typing.nit:1682 */
10543   fra.me.REG[0] = NIT_NULL;
10544   goto label1;
10545   label1: while(0);
10546   stack_frame_head = fra.me.prev;
10547   return fra.me.REG[0];
10548 }
10549 static const char LOCATE_syntax___typing___ASendExpr___after_typing[] = "typing::ASendExpr::(typing::ANode::after_typing)";
10550 void syntax___typing___ASendExpr___after_typing(val_t p0, val_t p1){
10551   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
10552   val_t tmp;
10553   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
10554   fra.me.file = LOCATE_syntax___typing;
10555   fra.me.line = 1684;
10556   fra.me.meth = LOCATE_syntax___typing___ASendExpr___after_typing;
10557   fra.me.has_broke = 0;
10558   fra.me.REG_size = 2;
10559   fra.me.nitni_local_ref_head = NULL;
10560   fra.me.REG[0] = NIT_NULL;
10561   fra.me.REG[1] = NIT_NULL;
10562   fra.me.REG[0] = p0;
10563   fra.me.REG[1] = p1;
10564   /* syntax/typing.nit:1686 */
10565   CALL_syntax___typing___ASendExpr___do_all_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
10566   stack_frame_head = fra.me.prev;
10567   return;
10568 }
10569 static const char LOCATE_syntax___typing___ASendExpr___do_all_typing[] = "typing::ASendExpr::do_all_typing";
10570 void syntax___typing___ASendExpr___do_all_typing(val_t p0, val_t p1){
10571   struct {struct stack_frame_t me; val_t MORE_REG[6];} fra;
10572   val_t REGB0;
10573   val_t REGB1;
10574   val_t tmp;
10575       static val_t once_value_2; /* Once value */
10576       static val_t once_value_3; /* Once value */
10577         static val_t once_value_4; /* Once value */
10578         static val_t once_value_5; /* Once value */
10579   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
10580   fra.me.file = LOCATE_syntax___typing;
10581   fra.me.line = 1689;
10582   fra.me.meth = LOCATE_syntax___typing___ASendExpr___do_all_typing;
10583   fra.me.has_broke = 0;
10584   fra.me.REG_size = 7;
10585   fra.me.nitni_local_ref_head = NULL;
10586   fra.me.REG[0] = NIT_NULL;
10587   fra.me.REG[1] = NIT_NULL;
10588   fra.me.REG[2] = NIT_NULL;
10589   fra.me.REG[3] = NIT_NULL;
10590   fra.me.REG[4] = NIT_NULL;
10591   fra.me.REG[5] = NIT_NULL;
10592   fra.me.REG[6] = NIT_NULL;
10593   fra.me.REG[0] = p0;
10594   fra.me.REG[1] = p1;
10595   /* syntax/typing.nit:1689 */
10596   fra.me.REG[2] = fra.me.REG[0];
10597   /* syntax/typing.nit:1691 */
10598   fra.me.REG[3] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
10599   REGB0 = CALL_syntax___syntax_base___AbsSyntaxVisitor___check_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
10600   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
10601   if (UNTAG_Bool(REGB0)) {
10602     goto label1;
10603   }
10604   /* syntax/typing.nit:1692 */
10605   fra.me.REG[3] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
10606   fra.me.REG[3] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[3])(fra.me.REG[3]);
10607   fra.me.REG[4] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
10608   REGB0 = CALL_syntax___typing___AExpr___is_implicit_self(fra.me.REG[4])(fra.me.REG[4]);
10609   fra.me.REG[4] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
10610   REGB1 = CALL_syntax___typing___AExpr___is_self(fra.me.REG[4])(fra.me.REG[4]);
10611   fra.me.REG[4] = CALL_syntax___typing___ASendExpr___name(fra.me.REG[2])(fra.me.REG[2]);
10612   fra.me.REG[5] = CALL_syntax___syntax_base___AAbsAbsSendExpr___raw_arguments(fra.me.REG[2])(fra.me.REG[2]);
10613   fra.me.REG[6] = CALL_syntax___syntax_base___ASendExpr___closure_defs(fra.me.REG[2])(fra.me.REG[2]);
10614   CALL_syntax___typing___AAbsSendExpr___do_typing(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[1], fra.me.REG[3], REGB0, REGB1, fra.me.REG[4], fra.me.REG[5], fra.me.REG[6]);
10615   /* syntax/typing.nit:1693 */
10616   fra.me.REG[6] = ATTR_syntax___typing___AAbsSendExpr____prop(fra.me.REG[2]);
10617   REGB1 = TAG_Bool(fra.me.REG[6]==NIT_NULL);
10618   if (UNTAG_Bool(REGB1)) {
10619   } else {
10620     REGB0 = TAG_Bool(fra.me.REG[6]==NIT_NULL);
10621     if (UNTAG_Bool(REGB0)) {
10622       REGB0 = TAG_Bool(0);
10623       REGB1 = REGB0;
10624     } else {
10625       REGB0 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[6])(fra.me.REG[6], NIT_NULL);
10626       REGB1 = REGB0;
10627     }
10628   }
10629   if (UNTAG_Bool(REGB1)) {
10630     goto label1;
10631   }
10632   /* syntax/typing.nit:1694 */
10633   fra.me.REG[6] = ATTR_syntax___typing___AAbsSendExpr____prop(fra.me.REG[2]);
10634   REGB1 = TAG_Bool(fra.me.REG[6]!=NIT_NULL);
10635   if (UNTAG_Bool(REGB1)) {
10636   } else {
10637     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 1694);
10638   }
10639   /* syntax/typing.nit:1696 */
10640   fra.me.REG[0] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[6])(fra.me.REG[6]);
10641   REGB1 = CALL_metamodel___abstractmetamodel___MMGlobalProperty___is_init(fra.me.REG[0])(fra.me.REG[0]);
10642   if (UNTAG_Bool(REGB1)) {
10643     /* syntax/typing.nit:1697 */
10644     fra.me.REG[0] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
10645     fra.me.REG[0] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[0])(fra.me.REG[0]);
10646     REGB1 = CALL_metamodel___abstractmetamodel___MMGlobalProperty___is_init(fra.me.REG[0])(fra.me.REG[0]);
10647     REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
10648     if (UNTAG_Bool(REGB1)) {
10649       /* syntax/typing.nit:1698 */
10650       REGB1 = TAG_Int(3);
10651       fra.me.REG[0] = NEW_Array_standard___collection___array___Array___with_capacity(REGB1);
10652       if (!once_value_2) {
10653         fra.me.REG[5] = BOX_NativeString("Error: try to invoke constructor ");
10654         REGB1 = TAG_Int(33);
10655         fra.me.REG[5] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[5])(fra.me.REG[5], REGB1);
10656         once_value_2 = fra.me.REG[5];
10657         register_static_object(&once_value_2);
10658       } else fra.me.REG[5] = once_value_2;
10659       fra.me.REG[5] = fra.me.REG[5];
10660       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[5]);
10661       fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[6])(fra.me.REG[6]);
10662       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[5]);
10663       if (!once_value_3) {
10664         fra.me.REG[5] = BOX_NativeString(" in a method.");
10665         REGB1 = TAG_Int(13);
10666         fra.me.REG[5] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[5])(fra.me.REG[5], REGB1);
10667         once_value_3 = fra.me.REG[5];
10668         register_static_object(&once_value_3);
10669       } else fra.me.REG[5] = once_value_3;
10670       fra.me.REG[5] = fra.me.REG[5];
10671       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[5]);
10672       fra.me.REG[0] = CALL_standard___string___Object___to_s(fra.me.REG[0])(fra.me.REG[0]);
10673       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[0]);
10674     } else {
10675       /* syntax/typing.nit:1699 */
10676       fra.me.REG[0] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
10677       REGB1 = CALL_syntax___typing___AExpr___is_self(fra.me.REG[0])(fra.me.REG[0]);
10678       REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
10679       if (UNTAG_Bool(REGB1)) {
10680         /* syntax/typing.nit:1700 */
10681         REGB1 = TAG_Int(3);
10682         fra.me.REG[0] = NEW_Array_standard___collection___array___Array___with_capacity(REGB1);
10683         if (!once_value_4) {
10684           fra.me.REG[5] = BOX_NativeString("Error: constructor ");
10685           REGB1 = TAG_Int(19);
10686           fra.me.REG[5] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[5])(fra.me.REG[5], REGB1);
10687           once_value_4 = fra.me.REG[5];
10688           register_static_object(&once_value_4);
10689         } else fra.me.REG[5] = once_value_4;
10690         fra.me.REG[5] = fra.me.REG[5];
10691         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[5]);
10692         fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[6])(fra.me.REG[6]);
10693         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[5]);
10694         if (!once_value_5) {
10695           fra.me.REG[5] = BOX_NativeString(" is not invoken on 'self'.");
10696           REGB1 = TAG_Int(26);
10697           fra.me.REG[5] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[5])(fra.me.REG[5], REGB1);
10698           once_value_5 = fra.me.REG[5];
10699           register_static_object(&once_value_5);
10700         } else fra.me.REG[5] = once_value_5;
10701         fra.me.REG[5] = fra.me.REG[5];
10702         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[5]);
10703         fra.me.REG[0] = CALL_standard___string___Object___to_s(fra.me.REG[0])(fra.me.REG[0]);
10704         CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[0]);
10705       } else {
10706         /* syntax/typing.nit:1702 */
10707         CALL_syntax___typing___ASuperInitCall___register_super_init_call(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[1], fra.me.REG[6]);
10708       }
10709     }
10710   }
10711   /* syntax/typing.nit:1706 */
10712   fra.me.REG[6] = CALL_syntax___syntax_base___AAbsSendExpr___return_type(fra.me.REG[2])(fra.me.REG[2]);
10713   ATTR_syntax___typing___AExpr____stype(fra.me.REG[2]) = fra.me.REG[6];
10714   /* syntax/typing.nit:1707 */
10715   REGB1 = TAG_Bool(1);
10716   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[2]) = REGB1;
10717   label1: while(0);
10718   stack_frame_head = fra.me.prev;
10719   return;
10720 }
10721 static const char LOCATE_syntax___typing___ASendReassignExpr___read_prop[] = "typing::ASendReassignExpr::(syntax_base::ASendReassignExpr::read_prop)";
10722 val_t syntax___typing___ASendReassignExpr___read_prop(val_t p0){
10723   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
10724   val_t REGB0;
10725   val_t tmp;
10726   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
10727   fra.me.file = LOCATE_syntax___typing;
10728   fra.me.line = 1712;
10729   fra.me.meth = LOCATE_syntax___typing___ASendReassignExpr___read_prop;
10730   fra.me.has_broke = 0;
10731   fra.me.REG_size = 2;
10732   fra.me.nitni_local_ref_head = NULL;
10733   fra.me.REG[0] = NIT_NULL;
10734   fra.me.REG[1] = NIT_NULL;
10735   fra.me.REG[0] = p0;
10736   /* syntax/typing.nit:1712 */
10737   fra.me.REG[1] = fra.me.REG[0];
10738   fra.me.REG[1] = ATTR_syntax___typing___ASendReassignExpr____read_prop(fra.me.REG[1]);
10739   REGB0 = TAG_Bool(fra.me.REG[1]!=NIT_NULL);
10740   if (UNTAG_Bool(REGB0)) {
10741   } else {
10742     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 1712);
10743   }
10744   goto label1;
10745   label1: while(0);
10746   stack_frame_head = fra.me.prev;
10747   return fra.me.REG[1];
10748 }
10749 static const char LOCATE_syntax___typing___ASendReassignExpr___do_all_typing[] = "typing::ASendReassignExpr::(typing::ASendExpr::do_all_typing)";
10750 void syntax___typing___ASendReassignExpr___do_all_typing(val_t p0, val_t p1){
10751   struct {struct stack_frame_t me; val_t MORE_REG[6];} fra;
10752   val_t REGB0;
10753   val_t REGB1;
10754   val_t REGB2;
10755   val_t tmp;
10756       static val_t once_value_2; /* Once value */
10757       static val_t once_value_3; /* Once value */
10758         static val_t once_value_4; /* Once value */
10759         static val_t once_value_5; /* Once value */
10760   static val_t once_value_6; /* Once value */
10761   static val_t once_value_7; /* Once value */
10762       static val_t once_value_8; /* Once value */
10763       static val_t once_value_9; /* Once value */
10764         static val_t once_value_10; /* Once value */
10765         static val_t once_value_11; /* Once value */
10766   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
10767   fra.me.file = LOCATE_syntax___typing;
10768   fra.me.line = 1714;
10769   fra.me.meth = LOCATE_syntax___typing___ASendReassignExpr___do_all_typing;
10770   fra.me.has_broke = 0;
10771   fra.me.REG_size = 7;
10772   fra.me.nitni_local_ref_head = NULL;
10773   fra.me.REG[0] = NIT_NULL;
10774   fra.me.REG[1] = NIT_NULL;
10775   fra.me.REG[2] = NIT_NULL;
10776   fra.me.REG[3] = NIT_NULL;
10777   fra.me.REG[4] = NIT_NULL;
10778   fra.me.REG[5] = NIT_NULL;
10779   fra.me.REG[6] = NIT_NULL;
10780   fra.me.REG[0] = p0;
10781   fra.me.REG[1] = p1;
10782   /* syntax/typing.nit:1714 */
10783   fra.me.REG[2] = fra.me.REG[0];
10784   /* syntax/typing.nit:1716 */
10785   fra.me.REG[3] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
10786   REGB0 = CALL_syntax___syntax_base___AbsSyntaxVisitor___check_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
10787   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
10788   if (UNTAG_Bool(REGB0)) {
10789     goto label1;
10790   }
10791   /* syntax/typing.nit:1717 */
10792   fra.me.REG[3] = CALL_syntax___syntax_base___AAbsAbsSendExpr___raw_arguments(fra.me.REG[2])(fra.me.REG[2]);
10793   /* syntax/typing.nit:1718 */
10794   fra.me.REG[4] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
10795   fra.me.REG[4] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[4])(fra.me.REG[4]);
10796   fra.me.REG[5] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
10797   REGB0 = CALL_syntax___typing___AExpr___is_implicit_self(fra.me.REG[5])(fra.me.REG[5]);
10798   fra.me.REG[5] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
10799   REGB1 = CALL_syntax___typing___AExpr___is_self(fra.me.REG[5])(fra.me.REG[5]);
10800   fra.me.REG[5] = CALL_syntax___typing___ASendExpr___name(fra.me.REG[2])(fra.me.REG[2]);
10801   CALL_syntax___typing___AAbsSendExpr___do_typing(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[1], fra.me.REG[4], REGB0, REGB1, fra.me.REG[5], fra.me.REG[3], NIT_NULL);
10802   /* syntax/typing.nit:1719 */
10803   fra.me.REG[5] = ATTR_syntax___typing___AAbsSendExpr____prop(fra.me.REG[2]);
10804   /* syntax/typing.nit:1720 */
10805   REGB1 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
10806   if (UNTAG_Bool(REGB1)) {
10807   } else {
10808     REGB0 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
10809     if (UNTAG_Bool(REGB0)) {
10810       REGB0 = TAG_Bool(0);
10811       REGB1 = REGB0;
10812     } else {
10813       REGB0 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[5])(fra.me.REG[5], NIT_NULL);
10814       REGB1 = REGB0;
10815     }
10816   }
10817   if (UNTAG_Bool(REGB1)) {
10818     goto label1;
10819   }
10820   /* syntax/typing.nit:1721 */
10821   REGB1 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
10822   if (UNTAG_Bool(REGB1)) {
10823     nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1721);
10824   }
10825   fra.me.REG[4] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[5])(fra.me.REG[5]);
10826   REGB1 = CALL_metamodel___abstractmetamodel___MMGlobalProperty___is_init(fra.me.REG[4])(fra.me.REG[4]);
10827   if (UNTAG_Bool(REGB1)) {
10828     /* syntax/typing.nit:1722 */
10829     fra.me.REG[4] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
10830     fra.me.REG[4] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[4])(fra.me.REG[4]);
10831     REGB1 = CALL_metamodel___abstractmetamodel___MMGlobalProperty___is_init(fra.me.REG[4])(fra.me.REG[4]);
10832     REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
10833     if (UNTAG_Bool(REGB1)) {
10834       /* syntax/typing.nit:1723 */
10835       REGB1 = TAG_Int(3);
10836       fra.me.REG[4] = NEW_Array_standard___collection___array___Array___with_capacity(REGB1);
10837       if (!once_value_2) {
10838         fra.me.REG[6] = BOX_NativeString("Error: try to invoke constructor ");
10839         REGB1 = TAG_Int(33);
10840         fra.me.REG[6] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[6])(fra.me.REG[6], REGB1);
10841         once_value_2 = fra.me.REG[6];
10842         register_static_object(&once_value_2);
10843       } else fra.me.REG[6] = once_value_2;
10844       fra.me.REG[6] = fra.me.REG[6];
10845       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[6]);
10846       fra.me.REG[6] = CALL_standard___string___Object___to_s(fra.me.REG[5])(fra.me.REG[5]);
10847       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[6]);
10848       if (!once_value_3) {
10849         fra.me.REG[6] = BOX_NativeString(" in a method.");
10850         REGB1 = TAG_Int(13);
10851         fra.me.REG[6] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[6])(fra.me.REG[6], REGB1);
10852         once_value_3 = fra.me.REG[6];
10853         register_static_object(&once_value_3);
10854       } else fra.me.REG[6] = once_value_3;
10855       fra.me.REG[6] = fra.me.REG[6];
10856       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[6]);
10857       fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
10858       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[4]);
10859     } else {
10860       /* syntax/typing.nit:1724 */
10861       fra.me.REG[4] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
10862       REGB1 = CALL_syntax___typing___AExpr___is_self(fra.me.REG[4])(fra.me.REG[4]);
10863       REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
10864       if (UNTAG_Bool(REGB1)) {
10865         /* syntax/typing.nit:1725 */
10866         REGB1 = TAG_Int(3);
10867         fra.me.REG[4] = NEW_Array_standard___collection___array___Array___with_capacity(REGB1);
10868         if (!once_value_4) {
10869           fra.me.REG[6] = BOX_NativeString("Error: constructor ");
10870           REGB1 = TAG_Int(19);
10871           fra.me.REG[6] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[6])(fra.me.REG[6], REGB1);
10872           once_value_4 = fra.me.REG[6];
10873           register_static_object(&once_value_4);
10874         } else fra.me.REG[6] = once_value_4;
10875         fra.me.REG[6] = fra.me.REG[6];
10876         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[6]);
10877         fra.me.REG[6] = CALL_standard___string___Object___to_s(fra.me.REG[5])(fra.me.REG[5]);
10878         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[6]);
10879         if (!once_value_5) {
10880           fra.me.REG[6] = BOX_NativeString(" is not invoken on 'self'.");
10881           REGB1 = TAG_Int(26);
10882           fra.me.REG[6] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[6])(fra.me.REG[6], REGB1);
10883           once_value_5 = fra.me.REG[6];
10884           register_static_object(&once_value_5);
10885         } else fra.me.REG[6] = once_value_5;
10886         fra.me.REG[6] = fra.me.REG[6];
10887         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[6]);
10888         fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
10889         CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[4]);
10890       }
10891     }
10892   }
10893   /* syntax/typing.nit:1728 */
10894   fra.me.REG[4] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
10895   fra.me.REG[4] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[4])(fra.me.REG[4]);
10896   REGB1 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
10897   if (UNTAG_Bool(REGB1)) {
10898     nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1728);
10899   }
10900   fra.me.REG[4] = CALL_metamodel___static_type___MMLocalProperty___signature_for(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
10901   fra.me.REG[4] = CALL_metamodel___static_type___MMSignature___return_type(fra.me.REG[4])(fra.me.REG[4]);
10902   REGB1 = TAG_Bool((fra.me.REG[4]!=NIT_NULL) && VAL_ISA(fra.me.REG[4], COLOR_metamodel___static_type___MMType, ID_metamodel___static_type___MMType)) /*cast MMType*/;
10903   if (UNTAG_Bool(REGB1)) {
10904   } else {
10905     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 1728);
10906   }
10907   /* syntax/typing.nit:1729 */
10908   fra.me.REG[0] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
10909   REGB1 = CALL_syntax___typing___AExpr___is_self(fra.me.REG[0])(fra.me.REG[0]);
10910   REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
10911   if (UNTAG_Bool(REGB1)) {
10912     fra.me.REG[0] = CALL_metamodel___static_type___MMType___not_for_self(fra.me.REG[4])(fra.me.REG[4]);
10913     fra.me.REG[4] = fra.me.REG[0];
10914   }
10915   /* syntax/typing.nit:1731 */
10916   fra.me.REG[4] = CALL_syntax___typing___AReassignFormExpr___do_rvalue_typing(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[1], fra.me.REG[4]);
10917   /* syntax/typing.nit:1732 */
10918   REGB1 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
10919   if (UNTAG_Bool(REGB1)) {
10920   } else {
10921     REGB0 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
10922     if (UNTAG_Bool(REGB0)) {
10923       REGB0 = TAG_Bool(0);
10924       REGB1 = REGB0;
10925     } else {
10926       REGB0 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[4])(fra.me.REG[4], NIT_NULL);
10927       REGB1 = REGB0;
10928     }
10929   }
10930   if (UNTAG_Bool(REGB1)) {
10931     goto label1;
10932   }
10933   /* syntax/typing.nit:1733 */
10934   fra.me.REG[0] = CALL_parser___parser_nodes___AReassignFormExpr___n_value(fra.me.REG[2])(fra.me.REG[2]);
10935   fra.me.REG[0] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[0])(fra.me.REG[0]);
10936   CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[4], fra.me.REG[0]);
10937   /* syntax/typing.nit:1735 */
10938   ATTR_syntax___typing___ASendReassignExpr____read_prop(fra.me.REG[2]) = fra.me.REG[5];
10939   /* syntax/typing.nit:1736 */
10940   fra.me.REG[0] = CALL_standard___collection___array___Collection___to_a(fra.me.REG[3])(fra.me.REG[3]);
10941   fra.me.REG[3] = fra.me.REG[0];
10942   /* syntax/typing.nit:1737 */
10943   fra.me.REG[0] = CALL_parser___parser_nodes___AReassignFormExpr___n_value(fra.me.REG[2])(fra.me.REG[2]);
10944   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[0]);
10945   /* syntax/typing.nit:1739 */
10946   fra.me.REG[0] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
10947   fra.me.REG[0] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[0])(fra.me.REG[0]);
10948   fra.me.REG[4] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
10949   REGB1 = CALL_syntax___typing___AExpr___is_implicit_self(fra.me.REG[4])(fra.me.REG[4]);
10950   fra.me.REG[4] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
10951   REGB0 = CALL_syntax___typing___AExpr___is_self(fra.me.REG[4])(fra.me.REG[4]);
10952   REGB2 = TAG_Int(3);
10953   fra.me.REG[4] = NEW_Array_standard___collection___array___Array___with_capacity(REGB2);
10954   if (!once_value_6) {
10955     fra.me.REG[6] = BOX_NativeString("");
10956     REGB2 = TAG_Int(0);
10957     fra.me.REG[6] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[6])(fra.me.REG[6], REGB2);
10958     once_value_6 = fra.me.REG[6];
10959     register_static_object(&once_value_6);
10960   } else fra.me.REG[6] = once_value_6;
10961   fra.me.REG[6] = fra.me.REG[6];
10962   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[6]);
10963   fra.me.REG[6] = CALL_syntax___typing___ASendExpr___name(fra.me.REG[2])(fra.me.REG[2]);
10964   fra.me.REG[6] = CALL_standard___string___Object___to_s(fra.me.REG[6])(fra.me.REG[6]);
10965   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[6]);
10966   if (!once_value_7) {
10967     fra.me.REG[6] = BOX_NativeString("=");
10968     REGB2 = TAG_Int(1);
10969     fra.me.REG[6] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[6])(fra.me.REG[6], REGB2);
10970     once_value_7 = fra.me.REG[6];
10971     register_static_object(&once_value_7);
10972   } else fra.me.REG[6] = once_value_7;
10973   fra.me.REG[6] = fra.me.REG[6];
10974   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[6]);
10975   fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
10976   fra.me.REG[4] = CALL_symbol___String___to_symbol(fra.me.REG[4])(fra.me.REG[4]);
10977   CALL_syntax___typing___AAbsSendExpr___do_typing(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[1], fra.me.REG[0], REGB1, REGB0, fra.me.REG[4], fra.me.REG[3], NIT_NULL);
10978   /* syntax/typing.nit:1740 */
10979   REGB0 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
10980   if (UNTAG_Bool(REGB0)) {
10981     nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1740);
10982   }
10983   fra.me.REG[3] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[5])(fra.me.REG[5]);
10984   REGB0 = CALL_metamodel___abstractmetamodel___MMGlobalProperty___is_init(fra.me.REG[3])(fra.me.REG[3]);
10985   if (UNTAG_Bool(REGB0)) {
10986     /* syntax/typing.nit:1741 */
10987     fra.me.REG[3] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
10988     fra.me.REG[3] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[3])(fra.me.REG[3]);
10989     REGB0 = CALL_metamodel___abstractmetamodel___MMGlobalProperty___is_init(fra.me.REG[3])(fra.me.REG[3]);
10990     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
10991     if (UNTAG_Bool(REGB0)) {
10992       /* syntax/typing.nit:1742 */
10993       REGB0 = TAG_Int(3);
10994       fra.me.REG[3] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
10995       if (!once_value_8) {
10996         fra.me.REG[4] = BOX_NativeString("Error: try to invoke constructor ");
10997         REGB0 = TAG_Int(33);
10998         fra.me.REG[4] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[4])(fra.me.REG[4], REGB0);
10999         once_value_8 = fra.me.REG[4];
11000         register_static_object(&once_value_8);
11001       } else fra.me.REG[4] = once_value_8;
11002       fra.me.REG[4] = fra.me.REG[4];
11003       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
11004       fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[5])(fra.me.REG[5]);
11005       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
11006       if (!once_value_9) {
11007         fra.me.REG[4] = BOX_NativeString(" in a method.");
11008         REGB0 = TAG_Int(13);
11009         fra.me.REG[4] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[4])(fra.me.REG[4], REGB0);
11010         once_value_9 = fra.me.REG[4];
11011         register_static_object(&once_value_9);
11012       } else fra.me.REG[4] = once_value_9;
11013       fra.me.REG[4] = fra.me.REG[4];
11014       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
11015       fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
11016       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[3]);
11017     } else {
11018       /* syntax/typing.nit:1743 */
11019       fra.me.REG[3] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
11020       REGB0 = CALL_syntax___typing___AExpr___is_self(fra.me.REG[3])(fra.me.REG[3]);
11021       REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
11022       if (UNTAG_Bool(REGB0)) {
11023         /* syntax/typing.nit:1744 */
11024         REGB0 = TAG_Int(3);
11025         fra.me.REG[3] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
11026         if (!once_value_10) {
11027           fra.me.REG[4] = BOX_NativeString("Error: constructor ");
11028           REGB0 = TAG_Int(19);
11029           fra.me.REG[4] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[4])(fra.me.REG[4], REGB0);
11030           once_value_10 = fra.me.REG[4];
11031           register_static_object(&once_value_10);
11032         } else fra.me.REG[4] = once_value_10;
11033         fra.me.REG[4] = fra.me.REG[4];
11034         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
11035         fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[5])(fra.me.REG[5]);
11036         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[5]);
11037         if (!once_value_11) {
11038           fra.me.REG[5] = BOX_NativeString(" is not invoken on 'self'.");
11039           REGB0 = TAG_Int(26);
11040           fra.me.REG[5] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[5])(fra.me.REG[5], REGB0);
11041           once_value_11 = fra.me.REG[5];
11042           register_static_object(&once_value_11);
11043         } else fra.me.REG[5] = once_value_11;
11044         fra.me.REG[5] = fra.me.REG[5];
11045         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[5]);
11046         fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
11047         CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[3]);
11048       }
11049     }
11050   }
11051   /* syntax/typing.nit:1748 */
11052   REGB0 = TAG_Bool(1);
11053   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[2]) = REGB0;
11054   label1: while(0);
11055   stack_frame_head = fra.me.prev;
11056   return;
11057 }
11058 static const char LOCATE_syntax___typing___ABinopExpr___compute_raw_arguments[] = "typing::ABinopExpr::(typing::AAbsAbsSendExpr::compute_raw_arguments)";
11059 val_t syntax___typing___ABinopExpr___compute_raw_arguments(val_t p0){
11060   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
11061   val_t REGB0;
11062   val_t tmp;
11063   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11064   fra.me.file = LOCATE_syntax___typing;
11065   fra.me.line = 1753;
11066   fra.me.meth = LOCATE_syntax___typing___ABinopExpr___compute_raw_arguments;
11067   fra.me.has_broke = 0;
11068   fra.me.REG_size = 2;
11069   fra.me.nitni_local_ref_head = NULL;
11070   fra.me.REG[0] = NIT_NULL;
11071   fra.me.REG[1] = NIT_NULL;
11072   fra.me.REG[0] = p0;
11073   /* syntax/typing.nit:1753 */
11074   REGB0 = TAG_Int(1);
11075   fra.me.REG[1] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
11076   fra.me.REG[0] = CALL_parser___parser_nodes___ABinopExpr___n_expr2(fra.me.REG[0])(fra.me.REG[0]);
11077   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0]);
11078   goto label1;
11079   label1: while(0);
11080   stack_frame_head = fra.me.prev;
11081   return fra.me.REG[1];
11082 }
11083 static const char LOCATE_syntax___typing___AEqExpr___name[] = "typing::AEqExpr::(typing::ASendExpr::name)";
11084 val_t syntax___typing___AEqExpr___name(val_t p0){
11085   struct {struct stack_frame_t me;} fra;
11086   val_t REGB0;
11087   val_t tmp;
11088   static val_t once_value_1; /* Once value */
11089     static val_t once_value_2; /* Once value */
11090   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11091   fra.me.file = LOCATE_syntax___typing;
11092   fra.me.line = 1756;
11093   fra.me.meth = LOCATE_syntax___typing___AEqExpr___name;
11094   fra.me.has_broke = 0;
11095   fra.me.REG_size = 1;
11096   fra.me.nitni_local_ref_head = NULL;
11097   fra.me.REG[0] = NIT_NULL;
11098   fra.me.REG[0] = p0;
11099   /* syntax/typing.nit:1756 */
11100   if (!once_value_1) {
11101     if (!once_value_2) {
11102       fra.me.REG[0] = BOX_NativeString("==");
11103       REGB0 = TAG_Int(2);
11104       fra.me.REG[0] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[0])(fra.me.REG[0], REGB0);
11105       once_value_2 = fra.me.REG[0];
11106       register_static_object(&once_value_2);
11107     } else fra.me.REG[0] = once_value_2;
11108     fra.me.REG[0] = fra.me.REG[0];
11109     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
11110     once_value_1 = fra.me.REG[0];
11111     register_static_object(&once_value_1);
11112   } else fra.me.REG[0] = once_value_1;
11113   fra.me.REG[0] = fra.me.REG[0];
11114   goto label3;
11115   label3: while(0);
11116   stack_frame_head = fra.me.prev;
11117   return fra.me.REG[0];
11118 }
11119 static const char LOCATE_syntax___typing___AEqExpr___after_typing[] = "typing::AEqExpr::(typing::ANode::after_typing)";
11120 void syntax___typing___AEqExpr___after_typing(val_t p0, val_t p1){
11121   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
11122   val_t REGB0;
11123   val_t REGB1;
11124   val_t tmp;
11125     static val_t once_value_2; /* Once value */
11126       static val_t once_value_3; /* Once value */
11127   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11128   fra.me.file = LOCATE_syntax___typing;
11129   fra.me.line = 1757;
11130   fra.me.meth = LOCATE_syntax___typing___AEqExpr___after_typing;
11131   fra.me.has_broke = 0;
11132   fra.me.REG_size = 4;
11133   fra.me.nitni_local_ref_head = NULL;
11134   fra.me.REG[0] = NIT_NULL;
11135   fra.me.REG[1] = NIT_NULL;
11136   fra.me.REG[2] = NIT_NULL;
11137   fra.me.REG[3] = NIT_NULL;
11138   fra.me.REG[0] = p0;
11139   fra.me.REG[1] = p1;
11140   /* syntax/typing.nit:1757 */
11141   fra.me.REG[2] = fra.me.REG[0];
11142   fra.me.REG[3] = fra.me.REG[1];
11143   /* syntax/typing.nit:1759 */
11144   CALL_SUPER_syntax___typing___AEqExpr___after_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
11145   /* syntax/typing.nit:1760 */
11146   fra.me.REG[1] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
11147   REGB0 = CALL_syntax___syntax_base___AExpr___is_typed(fra.me.REG[1])(fra.me.REG[1]);
11148   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
11149   if (UNTAG_Bool(REGB0)) {
11150     REGB0 = TAG_Bool(1);
11151   } else {
11152     fra.me.REG[1] = CALL_parser___parser_nodes___ABinopExpr___n_expr2(fra.me.REG[2])(fra.me.REG[2]);
11153     REGB1 = CALL_syntax___syntax_base___AExpr___is_typed(fra.me.REG[1])(fra.me.REG[1]);
11154     REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
11155     REGB0 = REGB1;
11156   }
11157   if (UNTAG_Bool(REGB0)) {
11158     goto label1;
11159   }
11160   /* syntax/typing.nit:1761 */
11161   fra.me.REG[1] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
11162   fra.me.REG[1] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[1])(fra.me.REG[1]);
11163   REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[1], COLOR_metamodel___static_type___MMTypeNone, ID_metamodel___static_type___MMTypeNone)) /*cast MMTypeNone*/;
11164   if (UNTAG_Bool(REGB0)) {
11165     fra.me.REG[1] = CALL_parser___parser_nodes___ABinopExpr___n_expr2(fra.me.REG[2])(fra.me.REG[2]);
11166     fra.me.REG[1] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[1])(fra.me.REG[1]);
11167     REGB0 = CALL_metamodel___static_type___MMType___is_nullable(fra.me.REG[1])(fra.me.REG[1]);
11168     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
11169   } else {
11170     REGB1 = TAG_Bool(0);
11171     REGB0 = REGB1;
11172   }
11173   if (UNTAG_Bool(REGB0)) {
11174     REGB0 = TAG_Bool(1);
11175   } else {
11176     /* syntax/typing.nit:1762 */
11177     fra.me.REG[1] = CALL_parser___parser_nodes___ABinopExpr___n_expr2(fra.me.REG[2])(fra.me.REG[2]);
11178     fra.me.REG[1] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[1])(fra.me.REG[1]);
11179     REGB1 = TAG_Bool(VAL_ISA(fra.me.REG[1], COLOR_metamodel___static_type___MMTypeNone, ID_metamodel___static_type___MMTypeNone)) /*cast MMTypeNone*/;
11180     /* syntax/typing.nit:1761 */
11181     REGB0 = REGB1;
11182   }
11183   if (UNTAG_Bool(REGB0)) {
11184     /* syntax/typing.nit:1762 */
11185     fra.me.REG[1] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
11186     fra.me.REG[1] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[1])(fra.me.REG[1]);
11187     REGB0 = CALL_metamodel___static_type___MMType___is_nullable(fra.me.REG[1])(fra.me.REG[1]);
11188     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
11189   } else {
11190     /* syntax/typing.nit:1761 */
11191     REGB1 = TAG_Bool(0);
11192     REGB0 = REGB1;
11193   }
11194   if (UNTAG_Bool(REGB0)) {
11195     /* syntax/typing.nit:1763 */
11196     if (!once_value_2) {
11197       fra.me.REG[1] = BOX_NativeString("Warning: comparaison between null and a non nullable value.");
11198       REGB0 = TAG_Int(59);
11199       fra.me.REG[1] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[1])(fra.me.REG[1], REGB0);
11200       once_value_2 = fra.me.REG[1];
11201       register_static_object(&once_value_2);
11202     } else fra.me.REG[1] = once_value_2;
11203     fra.me.REG[1] = fra.me.REG[1];
11204     CALL_syntax___syntax_base___AbsSyntaxVisitor___warning(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[2], fra.me.REG[1]);
11205   }
11206   /* syntax/typing.nit:1766 */
11207   fra.me.REG[1] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
11208   fra.me.REG[1] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[1])(fra.me.REG[1]);
11209   REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[1], COLOR_metamodel___static_type___MMTypeNone, ID_metamodel___static_type___MMTypeNone)) /*cast MMTypeNone*/;
11210   if (UNTAG_Bool(REGB0)) {
11211     /* syntax/typing.nit:1767 */
11212     fra.me.REG[1] = CALL_parser___parser_nodes___ABinopExpr___n_expr2(fra.me.REG[2])(fra.me.REG[2]);
11213     fra.me.REG[1] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[1])(fra.me.REG[1]);
11214     REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[1], COLOR_metamodel___static_type___MMTypeNone, ID_metamodel___static_type___MMTypeNone)) /*cast MMTypeNone*/;
11215     if (UNTAG_Bool(REGB0)) {
11216       /* syntax/typing.nit:1768 */
11217       if (!once_value_3) {
11218         fra.me.REG[1] = BOX_NativeString("Warning: comparaison between two null values.");
11219         REGB0 = TAG_Int(45);
11220         fra.me.REG[1] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[1])(fra.me.REG[1], REGB0);
11221         once_value_3 = fra.me.REG[1];
11222         register_static_object(&once_value_3);
11223       } else fra.me.REG[1] = once_value_3;
11224       fra.me.REG[1] = fra.me.REG[1];
11225       CALL_syntax___syntax_base___AbsSyntaxVisitor___warning(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[2], fra.me.REG[1]);
11226     } else {
11227       /* syntax/typing.nit:1770 */
11228       fra.me.REG[1] = CALL_parser___parser_nodes___ABinopExpr___n_expr2(fra.me.REG[2])(fra.me.REG[2]);
11229       CALL_syntax___typing___AEqExpr___try_to_isa(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3], fra.me.REG[1]);
11230     }
11231   } else {
11232     /* syntax/typing.nit:1772 */
11233     fra.me.REG[1] = CALL_parser___parser_nodes___ABinopExpr___n_expr2(fra.me.REG[2])(fra.me.REG[2]);
11234     fra.me.REG[1] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[1])(fra.me.REG[1]);
11235     REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[1], COLOR_metamodel___static_type___MMTypeNone, ID_metamodel___static_type___MMTypeNone)) /*cast MMTypeNone*/;
11236     if (UNTAG_Bool(REGB0)) {
11237       /* syntax/typing.nit:1773 */
11238       fra.me.REG[1] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
11239       CALL_syntax___typing___AEqExpr___try_to_isa(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3], fra.me.REG[1]);
11240     }
11241   }
11242   label1: while(0);
11243   stack_frame_head = fra.me.prev;
11244   return;
11245 }
11246 static const char LOCATE_syntax___typing___AEqExpr___try_to_isa[] = "typing::AEqExpr::try_to_isa";
11247 void syntax___typing___AEqExpr___try_to_isa(val_t p0, val_t p1, val_t p2){
11248   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
11249   val_t REGB0;
11250   val_t REGB1;
11251   val_t tmp;
11252   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11253   fra.me.file = LOCATE_syntax___typing;
11254   fra.me.line = 1777;
11255   fra.me.meth = LOCATE_syntax___typing___AEqExpr___try_to_isa;
11256   fra.me.has_broke = 0;
11257   fra.me.REG_size = 5;
11258   fra.me.nitni_local_ref_head = NULL;
11259   fra.me.REG[0] = NIT_NULL;
11260   fra.me.REG[1] = NIT_NULL;
11261   fra.me.REG[2] = NIT_NULL;
11262   fra.me.REG[3] = NIT_NULL;
11263   fra.me.REG[4] = NIT_NULL;
11264   fra.me.REG[0] = p0;
11265   fra.me.REG[1] = p1;
11266   fra.me.REG[2] = p2;
11267   /* syntax/typing.nit:1779 */
11268   fra.me.REG[3] = CALL_syntax___typing___AExpr___its_variable(fra.me.REG[2])(fra.me.REG[2]);
11269   /* syntax/typing.nit:1780 */
11270   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
11271   if (UNTAG_Bool(REGB0)) {
11272   } else {
11273     REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
11274     if (UNTAG_Bool(REGB1)) {
11275       REGB1 = TAG_Bool(0);
11276       REGB0 = REGB1;
11277     } else {
11278       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
11279       REGB0 = REGB1;
11280     }
11281   }
11282   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
11283   if (UNTAG_Bool(REGB0)) {
11284     fra.me.REG[4] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[2])(fra.me.REG[2]);
11285     REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[4], COLOR_metamodel___static_type___MMNullableType, ID_metamodel___static_type___MMNullableType)) /*cast MMNullableType*/;
11286   } else {
11287     REGB1 = TAG_Bool(0);
11288     REGB0 = REGB1;
11289   }
11290   if (UNTAG_Bool(REGB0)) {
11291     /* syntax/typing.nit:1781 */
11292     fra.me.REG[4] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
11293     fra.me.REG[2] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[2])(fra.me.REG[2]);
11294     fra.me.REG[2] = CALL_metamodel___static_type___MMType___as_notnull(fra.me.REG[2])(fra.me.REG[2]);
11295     fra.me.REG[2] = CALL_syntax___flow___FlowContext___sub_with(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[0], fra.me.REG[3], fra.me.REG[2]);
11296     ATTR_syntax___typing___AExpr____if_false_flow_ctx(fra.me.REG[0]) = fra.me.REG[2];
11297     /* syntax/typing.nit:1782 */
11298     fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
11299     fra.me.REG[1] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_none(fra.me.REG[1])(fra.me.REG[1]);
11300     fra.me.REG[1] = CALL_syntax___flow___FlowContext___sub_with(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[0], fra.me.REG[3], fra.me.REG[1]);
11301     ATTR_syntax___typing___AExpr____if_true_flow_ctx(fra.me.REG[0]) = fra.me.REG[1];
11302   }
11303   stack_frame_head = fra.me.prev;
11304   return;
11305 }
11306 static const char LOCATE_syntax___typing___ANeExpr___name[] = "typing::ANeExpr::(typing::ASendExpr::name)";
11307 val_t syntax___typing___ANeExpr___name(val_t p0){
11308   struct {struct stack_frame_t me;} fra;
11309   val_t REGB0;
11310   val_t tmp;
11311   static val_t once_value_1; /* Once value */
11312     static val_t once_value_2; /* Once value */
11313   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11314   fra.me.file = LOCATE_syntax___typing;
11315   fra.me.line = 1787;
11316   fra.me.meth = LOCATE_syntax___typing___ANeExpr___name;
11317   fra.me.has_broke = 0;
11318   fra.me.REG_size = 1;
11319   fra.me.nitni_local_ref_head = NULL;
11320   fra.me.REG[0] = NIT_NULL;
11321   fra.me.REG[0] = p0;
11322   /* syntax/typing.nit:1787 */
11323   if (!once_value_1) {
11324     if (!once_value_2) {
11325       fra.me.REG[0] = BOX_NativeString("!=");
11326       REGB0 = TAG_Int(2);
11327       fra.me.REG[0] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[0])(fra.me.REG[0], REGB0);
11328       once_value_2 = fra.me.REG[0];
11329       register_static_object(&once_value_2);
11330     } else fra.me.REG[0] = once_value_2;
11331     fra.me.REG[0] = fra.me.REG[0];
11332     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
11333     once_value_1 = fra.me.REG[0];
11334     register_static_object(&once_value_1);
11335   } else fra.me.REG[0] = once_value_1;
11336   fra.me.REG[0] = fra.me.REG[0];
11337   goto label3;
11338   label3: while(0);
11339   stack_frame_head = fra.me.prev;
11340   return fra.me.REG[0];
11341 }
11342 static const char LOCATE_syntax___typing___ANeExpr___after_typing[] = "typing::ANeExpr::(typing::ANode::after_typing)";
11343 void syntax___typing___ANeExpr___after_typing(val_t p0, val_t p1){
11344   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
11345   val_t REGB0;
11346   val_t REGB1;
11347   val_t tmp;
11348     static val_t once_value_2; /* Once value */
11349       static val_t once_value_3; /* Once value */
11350   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11351   fra.me.file = LOCATE_syntax___typing;
11352   fra.me.line = 1788;
11353   fra.me.meth = LOCATE_syntax___typing___ANeExpr___after_typing;
11354   fra.me.has_broke = 0;
11355   fra.me.REG_size = 4;
11356   fra.me.nitni_local_ref_head = NULL;
11357   fra.me.REG[0] = NIT_NULL;
11358   fra.me.REG[1] = NIT_NULL;
11359   fra.me.REG[2] = NIT_NULL;
11360   fra.me.REG[3] = NIT_NULL;
11361   fra.me.REG[0] = p0;
11362   fra.me.REG[1] = p1;
11363   /* syntax/typing.nit:1788 */
11364   fra.me.REG[2] = fra.me.REG[0];
11365   fra.me.REG[3] = fra.me.REG[1];
11366   /* syntax/typing.nit:1790 */
11367   CALL_SUPER_syntax___typing___ANeExpr___after_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
11368   /* syntax/typing.nit:1791 */
11369   fra.me.REG[1] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
11370   REGB0 = CALL_syntax___syntax_base___AExpr___is_typed(fra.me.REG[1])(fra.me.REG[1]);
11371   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
11372   if (UNTAG_Bool(REGB0)) {
11373     REGB0 = TAG_Bool(1);
11374   } else {
11375     fra.me.REG[1] = CALL_parser___parser_nodes___ABinopExpr___n_expr2(fra.me.REG[2])(fra.me.REG[2]);
11376     REGB1 = CALL_syntax___syntax_base___AExpr___is_typed(fra.me.REG[1])(fra.me.REG[1]);
11377     REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
11378     REGB0 = REGB1;
11379   }
11380   if (UNTAG_Bool(REGB0)) {
11381     goto label1;
11382   }
11383   /* syntax/typing.nit:1792 */
11384   fra.me.REG[1] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
11385   fra.me.REG[1] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[1])(fra.me.REG[1]);
11386   REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[1], COLOR_metamodel___static_type___MMTypeNone, ID_metamodel___static_type___MMTypeNone)) /*cast MMTypeNone*/;
11387   if (UNTAG_Bool(REGB0)) {
11388     fra.me.REG[1] = CALL_parser___parser_nodes___ABinopExpr___n_expr2(fra.me.REG[2])(fra.me.REG[2]);
11389     fra.me.REG[1] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[1])(fra.me.REG[1]);
11390     REGB0 = CALL_metamodel___static_type___MMType___is_nullable(fra.me.REG[1])(fra.me.REG[1]);
11391     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
11392   } else {
11393     REGB1 = TAG_Bool(0);
11394     REGB0 = REGB1;
11395   }
11396   if (UNTAG_Bool(REGB0)) {
11397     REGB0 = TAG_Bool(1);
11398   } else {
11399     /* syntax/typing.nit:1793 */
11400     fra.me.REG[1] = CALL_parser___parser_nodes___ABinopExpr___n_expr2(fra.me.REG[2])(fra.me.REG[2]);
11401     fra.me.REG[1] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[1])(fra.me.REG[1]);
11402     REGB1 = TAG_Bool(VAL_ISA(fra.me.REG[1], COLOR_metamodel___static_type___MMTypeNone, ID_metamodel___static_type___MMTypeNone)) /*cast MMTypeNone*/;
11403     /* syntax/typing.nit:1792 */
11404     REGB0 = REGB1;
11405   }
11406   if (UNTAG_Bool(REGB0)) {
11407     /* syntax/typing.nit:1793 */
11408     fra.me.REG[1] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
11409     fra.me.REG[1] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[1])(fra.me.REG[1]);
11410     REGB0 = CALL_metamodel___static_type___MMType___is_nullable(fra.me.REG[1])(fra.me.REG[1]);
11411     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
11412   } else {
11413     /* syntax/typing.nit:1792 */
11414     REGB1 = TAG_Bool(0);
11415     REGB0 = REGB1;
11416   }
11417   if (UNTAG_Bool(REGB0)) {
11418     /* syntax/typing.nit:1794 */
11419     if (!once_value_2) {
11420       fra.me.REG[1] = BOX_NativeString("Warning: comparaison between null and a non nullable value.");
11421       REGB0 = TAG_Int(59);
11422       fra.me.REG[1] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[1])(fra.me.REG[1], REGB0);
11423       once_value_2 = fra.me.REG[1];
11424       register_static_object(&once_value_2);
11425     } else fra.me.REG[1] = once_value_2;
11426     fra.me.REG[1] = fra.me.REG[1];
11427     CALL_syntax___syntax_base___AbsSyntaxVisitor___warning(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[2], fra.me.REG[1]);
11428   }
11429   /* syntax/typing.nit:1797 */
11430   fra.me.REG[1] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
11431   fra.me.REG[1] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[1])(fra.me.REG[1]);
11432   REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[1], COLOR_metamodel___static_type___MMTypeNone, ID_metamodel___static_type___MMTypeNone)) /*cast MMTypeNone*/;
11433   if (UNTAG_Bool(REGB0)) {
11434     /* syntax/typing.nit:1798 */
11435     fra.me.REG[1] = CALL_parser___parser_nodes___ABinopExpr___n_expr2(fra.me.REG[2])(fra.me.REG[2]);
11436     fra.me.REG[1] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[1])(fra.me.REG[1]);
11437     REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[1], COLOR_metamodel___static_type___MMTypeNone, ID_metamodel___static_type___MMTypeNone)) /*cast MMTypeNone*/;
11438     if (UNTAG_Bool(REGB0)) {
11439       /* syntax/typing.nit:1799 */
11440       if (!once_value_3) {
11441         fra.me.REG[1] = BOX_NativeString("Warning: comparaison between two null values.");
11442         REGB0 = TAG_Int(45);
11443         fra.me.REG[1] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[1])(fra.me.REG[1], REGB0);
11444         once_value_3 = fra.me.REG[1];
11445         register_static_object(&once_value_3);
11446       } else fra.me.REG[1] = once_value_3;
11447       fra.me.REG[1] = fra.me.REG[1];
11448       CALL_syntax___syntax_base___AbsSyntaxVisitor___warning(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[2], fra.me.REG[1]);
11449     } else {
11450       /* syntax/typing.nit:1801 */
11451       fra.me.REG[1] = CALL_parser___parser_nodes___ABinopExpr___n_expr2(fra.me.REG[2])(fra.me.REG[2]);
11452       CALL_syntax___typing___ANeExpr___try_to_isa(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3], fra.me.REG[1]);
11453     }
11454   } else {
11455     /* syntax/typing.nit:1803 */
11456     fra.me.REG[1] = CALL_parser___parser_nodes___ABinopExpr___n_expr2(fra.me.REG[2])(fra.me.REG[2]);
11457     fra.me.REG[1] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[1])(fra.me.REG[1]);
11458     REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[1], COLOR_metamodel___static_type___MMTypeNone, ID_metamodel___static_type___MMTypeNone)) /*cast MMTypeNone*/;
11459     if (UNTAG_Bool(REGB0)) {
11460       /* syntax/typing.nit:1804 */
11461       fra.me.REG[1] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
11462       CALL_syntax___typing___ANeExpr___try_to_isa(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3], fra.me.REG[1]);
11463     }
11464   }
11465   label1: while(0);
11466   stack_frame_head = fra.me.prev;
11467   return;
11468 }
11469 static const char LOCATE_syntax___typing___ANeExpr___try_to_isa[] = "typing::ANeExpr::try_to_isa";
11470 void syntax___typing___ANeExpr___try_to_isa(val_t p0, val_t p1, val_t p2){
11471   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
11472   val_t REGB0;
11473   val_t REGB1;
11474   val_t tmp;
11475   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11476   fra.me.file = LOCATE_syntax___typing;
11477   fra.me.line = 1808;
11478   fra.me.meth = LOCATE_syntax___typing___ANeExpr___try_to_isa;
11479   fra.me.has_broke = 0;
11480   fra.me.REG_size = 5;
11481   fra.me.nitni_local_ref_head = NULL;
11482   fra.me.REG[0] = NIT_NULL;
11483   fra.me.REG[1] = NIT_NULL;
11484   fra.me.REG[2] = NIT_NULL;
11485   fra.me.REG[3] = NIT_NULL;
11486   fra.me.REG[4] = NIT_NULL;
11487   fra.me.REG[0] = p0;
11488   fra.me.REG[1] = p1;
11489   fra.me.REG[2] = p2;
11490   /* syntax/typing.nit:1810 */
11491   fra.me.REG[3] = CALL_syntax___typing___AExpr___its_variable(fra.me.REG[2])(fra.me.REG[2]);
11492   /* syntax/typing.nit:1811 */
11493   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
11494   if (UNTAG_Bool(REGB0)) {
11495   } else {
11496     REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
11497     if (UNTAG_Bool(REGB1)) {
11498       REGB1 = TAG_Bool(0);
11499       REGB0 = REGB1;
11500     } else {
11501       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
11502       REGB0 = REGB1;
11503     }
11504   }
11505   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
11506   if (UNTAG_Bool(REGB0)) {
11507     fra.me.REG[4] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[2])(fra.me.REG[2]);
11508     REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[4], COLOR_metamodel___static_type___MMNullableType, ID_metamodel___static_type___MMNullableType)) /*cast MMNullableType*/;
11509   } else {
11510     REGB1 = TAG_Bool(0);
11511     REGB0 = REGB1;
11512   }
11513   if (UNTAG_Bool(REGB0)) {
11514     /* syntax/typing.nit:1812 */
11515     fra.me.REG[4] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
11516     fra.me.REG[2] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[2])(fra.me.REG[2]);
11517     fra.me.REG[2] = CALL_metamodel___static_type___MMType___as_notnull(fra.me.REG[2])(fra.me.REG[2]);
11518     fra.me.REG[2] = CALL_syntax___flow___FlowContext___sub_with(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[0], fra.me.REG[3], fra.me.REG[2]);
11519     ATTR_syntax___typing___AExpr____if_true_flow_ctx(fra.me.REG[0]) = fra.me.REG[2];
11520     /* syntax/typing.nit:1813 */
11521     fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
11522     fra.me.REG[1] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_none(fra.me.REG[1])(fra.me.REG[1]);
11523     fra.me.REG[1] = CALL_syntax___flow___FlowContext___sub_with(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[0], fra.me.REG[3], fra.me.REG[1]);
11524     ATTR_syntax___typing___AExpr____if_false_flow_ctx(fra.me.REG[0]) = fra.me.REG[1];
11525   }
11526   stack_frame_head = fra.me.prev;
11527   return;
11528 }
11529 static const char LOCATE_syntax___typing___ALtExpr___name[] = "typing::ALtExpr::(typing::ASendExpr::name)";
11530 val_t syntax___typing___ALtExpr___name(val_t p0){
11531   struct {struct stack_frame_t me;} fra;
11532   val_t REGB0;
11533   val_t tmp;
11534   static val_t once_value_1; /* Once value */
11535     static val_t once_value_2; /* Once value */
11536   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11537   fra.me.file = LOCATE_syntax___typing;
11538   fra.me.line = 1818;
11539   fra.me.meth = LOCATE_syntax___typing___ALtExpr___name;
11540   fra.me.has_broke = 0;
11541   fra.me.REG_size = 1;
11542   fra.me.nitni_local_ref_head = NULL;
11543   fra.me.REG[0] = NIT_NULL;
11544   fra.me.REG[0] = p0;
11545   /* syntax/typing.nit:1818 */
11546   if (!once_value_1) {
11547     if (!once_value_2) {
11548       fra.me.REG[0] = BOX_NativeString("<");
11549       REGB0 = TAG_Int(1);
11550       fra.me.REG[0] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[0])(fra.me.REG[0], REGB0);
11551       once_value_2 = fra.me.REG[0];
11552       register_static_object(&once_value_2);
11553     } else fra.me.REG[0] = once_value_2;
11554     fra.me.REG[0] = fra.me.REG[0];
11555     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
11556     once_value_1 = fra.me.REG[0];
11557     register_static_object(&once_value_1);
11558   } else fra.me.REG[0] = once_value_1;
11559   fra.me.REG[0] = fra.me.REG[0];
11560   goto label3;
11561   label3: while(0);
11562   stack_frame_head = fra.me.prev;
11563   return fra.me.REG[0];
11564 }
11565 static const char LOCATE_syntax___typing___ALeExpr___name[] = "typing::ALeExpr::(typing::ASendExpr::name)";
11566 val_t syntax___typing___ALeExpr___name(val_t p0){
11567   struct {struct stack_frame_t me;} fra;
11568   val_t REGB0;
11569   val_t tmp;
11570   static val_t once_value_1; /* Once value */
11571     static val_t once_value_2; /* Once value */
11572   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11573   fra.me.file = LOCATE_syntax___typing;
11574   fra.me.line = 1821;
11575   fra.me.meth = LOCATE_syntax___typing___ALeExpr___name;
11576   fra.me.has_broke = 0;
11577   fra.me.REG_size = 1;
11578   fra.me.nitni_local_ref_head = NULL;
11579   fra.me.REG[0] = NIT_NULL;
11580   fra.me.REG[0] = p0;
11581   /* syntax/typing.nit:1821 */
11582   if (!once_value_1) {
11583     if (!once_value_2) {
11584       fra.me.REG[0] = BOX_NativeString("<=");
11585       REGB0 = TAG_Int(2);
11586       fra.me.REG[0] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[0])(fra.me.REG[0], REGB0);
11587       once_value_2 = fra.me.REG[0];
11588       register_static_object(&once_value_2);
11589     } else fra.me.REG[0] = once_value_2;
11590     fra.me.REG[0] = fra.me.REG[0];
11591     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
11592     once_value_1 = fra.me.REG[0];
11593     register_static_object(&once_value_1);
11594   } else fra.me.REG[0] = once_value_1;
11595   fra.me.REG[0] = fra.me.REG[0];
11596   goto label3;
11597   label3: while(0);
11598   stack_frame_head = fra.me.prev;
11599   return fra.me.REG[0];
11600 }
11601 static const char LOCATE_syntax___typing___ALlExpr___name[] = "typing::ALlExpr::(typing::ASendExpr::name)";
11602 val_t syntax___typing___ALlExpr___name(val_t p0){
11603   struct {struct stack_frame_t me;} fra;
11604   val_t REGB0;
11605   val_t tmp;
11606   static val_t once_value_1; /* Once value */
11607     static val_t once_value_2; /* Once value */
11608   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11609   fra.me.file = LOCATE_syntax___typing;
11610   fra.me.line = 1824;
11611   fra.me.meth = LOCATE_syntax___typing___ALlExpr___name;
11612   fra.me.has_broke = 0;
11613   fra.me.REG_size = 1;
11614   fra.me.nitni_local_ref_head = NULL;
11615   fra.me.REG[0] = NIT_NULL;
11616   fra.me.REG[0] = p0;
11617   /* syntax/typing.nit:1824 */
11618   if (!once_value_1) {
11619     if (!once_value_2) {
11620       fra.me.REG[0] = BOX_NativeString("<<");
11621       REGB0 = TAG_Int(2);
11622       fra.me.REG[0] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[0])(fra.me.REG[0], REGB0);
11623       once_value_2 = fra.me.REG[0];
11624       register_static_object(&once_value_2);
11625     } else fra.me.REG[0] = once_value_2;
11626     fra.me.REG[0] = fra.me.REG[0];
11627     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
11628     once_value_1 = fra.me.REG[0];
11629     register_static_object(&once_value_1);
11630   } else fra.me.REG[0] = once_value_1;
11631   fra.me.REG[0] = fra.me.REG[0];
11632   goto label3;
11633   label3: while(0);
11634   stack_frame_head = fra.me.prev;
11635   return fra.me.REG[0];
11636 }
11637 static const char LOCATE_syntax___typing___AGtExpr___name[] = "typing::AGtExpr::(typing::ASendExpr::name)";
11638 val_t syntax___typing___AGtExpr___name(val_t p0){
11639   struct {struct stack_frame_t me;} fra;
11640   val_t REGB0;
11641   val_t tmp;
11642   static val_t once_value_1; /* Once value */
11643     static val_t once_value_2; /* Once value */
11644   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11645   fra.me.file = LOCATE_syntax___typing;
11646   fra.me.line = 1827;
11647   fra.me.meth = LOCATE_syntax___typing___AGtExpr___name;
11648   fra.me.has_broke = 0;
11649   fra.me.REG_size = 1;
11650   fra.me.nitni_local_ref_head = NULL;
11651   fra.me.REG[0] = NIT_NULL;
11652   fra.me.REG[0] = p0;
11653   /* syntax/typing.nit:1827 */
11654   if (!once_value_1) {
11655     if (!once_value_2) {
11656       fra.me.REG[0] = BOX_NativeString(">");
11657       REGB0 = TAG_Int(1);
11658       fra.me.REG[0] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[0])(fra.me.REG[0], REGB0);
11659       once_value_2 = fra.me.REG[0];
11660       register_static_object(&once_value_2);
11661     } else fra.me.REG[0] = once_value_2;
11662     fra.me.REG[0] = fra.me.REG[0];
11663     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
11664     once_value_1 = fra.me.REG[0];
11665     register_static_object(&once_value_1);
11666   } else fra.me.REG[0] = once_value_1;
11667   fra.me.REG[0] = fra.me.REG[0];
11668   goto label3;
11669   label3: while(0);
11670   stack_frame_head = fra.me.prev;
11671   return fra.me.REG[0];
11672 }
11673 static const char LOCATE_syntax___typing___AGeExpr___name[] = "typing::AGeExpr::(typing::ASendExpr::name)";
11674 val_t syntax___typing___AGeExpr___name(val_t p0){
11675   struct {struct stack_frame_t me;} fra;
11676   val_t REGB0;
11677   val_t tmp;
11678   static val_t once_value_1; /* Once value */
11679     static val_t once_value_2; /* Once value */
11680   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11681   fra.me.file = LOCATE_syntax___typing;
11682   fra.me.line = 1830;
11683   fra.me.meth = LOCATE_syntax___typing___AGeExpr___name;
11684   fra.me.has_broke = 0;
11685   fra.me.REG_size = 1;
11686   fra.me.nitni_local_ref_head = NULL;
11687   fra.me.REG[0] = NIT_NULL;
11688   fra.me.REG[0] = p0;
11689   /* syntax/typing.nit:1830 */
11690   if (!once_value_1) {
11691     if (!once_value_2) {
11692       fra.me.REG[0] = BOX_NativeString(">=");
11693       REGB0 = TAG_Int(2);
11694       fra.me.REG[0] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[0])(fra.me.REG[0], REGB0);
11695       once_value_2 = fra.me.REG[0];
11696       register_static_object(&once_value_2);
11697     } else fra.me.REG[0] = once_value_2;
11698     fra.me.REG[0] = fra.me.REG[0];
11699     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
11700     once_value_1 = fra.me.REG[0];
11701     register_static_object(&once_value_1);
11702   } else fra.me.REG[0] = once_value_1;
11703   fra.me.REG[0] = fra.me.REG[0];
11704   goto label3;
11705   label3: while(0);
11706   stack_frame_head = fra.me.prev;
11707   return fra.me.REG[0];
11708 }
11709 static const char LOCATE_syntax___typing___AGgExpr___name[] = "typing::AGgExpr::(typing::ASendExpr::name)";
11710 val_t syntax___typing___AGgExpr___name(val_t p0){
11711   struct {struct stack_frame_t me;} fra;
11712   val_t REGB0;
11713   val_t tmp;
11714   static val_t once_value_1; /* Once value */
11715     static val_t once_value_2; /* Once value */
11716   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11717   fra.me.file = LOCATE_syntax___typing;
11718   fra.me.line = 1833;
11719   fra.me.meth = LOCATE_syntax___typing___AGgExpr___name;
11720   fra.me.has_broke = 0;
11721   fra.me.REG_size = 1;
11722   fra.me.nitni_local_ref_head = NULL;
11723   fra.me.REG[0] = NIT_NULL;
11724   fra.me.REG[0] = p0;
11725   /* syntax/typing.nit:1833 */
11726   if (!once_value_1) {
11727     if (!once_value_2) {
11728       fra.me.REG[0] = BOX_NativeString(">>");
11729       REGB0 = TAG_Int(2);
11730       fra.me.REG[0] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[0])(fra.me.REG[0], REGB0);
11731       once_value_2 = fra.me.REG[0];
11732       register_static_object(&once_value_2);
11733     } else fra.me.REG[0] = once_value_2;
11734     fra.me.REG[0] = fra.me.REG[0];
11735     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
11736     once_value_1 = fra.me.REG[0];
11737     register_static_object(&once_value_1);
11738   } else fra.me.REG[0] = once_value_1;
11739   fra.me.REG[0] = fra.me.REG[0];
11740   goto label3;
11741   label3: while(0);
11742   stack_frame_head = fra.me.prev;
11743   return fra.me.REG[0];
11744 }
11745 static const char LOCATE_syntax___typing___APlusExpr___name[] = "typing::APlusExpr::(typing::ASendExpr::name)";
11746 val_t syntax___typing___APlusExpr___name(val_t p0){
11747   struct {struct stack_frame_t me;} fra;
11748   val_t REGB0;
11749   val_t tmp;
11750   static val_t once_value_1; /* Once value */
11751     static val_t once_value_2; /* Once value */
11752   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11753   fra.me.file = LOCATE_syntax___typing;
11754   fra.me.line = 1836;
11755   fra.me.meth = LOCATE_syntax___typing___APlusExpr___name;
11756   fra.me.has_broke = 0;
11757   fra.me.REG_size = 1;
11758   fra.me.nitni_local_ref_head = NULL;
11759   fra.me.REG[0] = NIT_NULL;
11760   fra.me.REG[0] = p0;
11761   /* syntax/typing.nit:1836 */
11762   if (!once_value_1) {
11763     if (!once_value_2) {
11764       fra.me.REG[0] = BOX_NativeString("+");
11765       REGB0 = TAG_Int(1);
11766       fra.me.REG[0] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[0])(fra.me.REG[0], REGB0);
11767       once_value_2 = fra.me.REG[0];
11768       register_static_object(&once_value_2);
11769     } else fra.me.REG[0] = once_value_2;
11770     fra.me.REG[0] = fra.me.REG[0];
11771     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
11772     once_value_1 = fra.me.REG[0];
11773     register_static_object(&once_value_1);
11774   } else fra.me.REG[0] = once_value_1;
11775   fra.me.REG[0] = fra.me.REG[0];
11776   goto label3;
11777   label3: while(0);
11778   stack_frame_head = fra.me.prev;
11779   return fra.me.REG[0];
11780 }
11781 static const char LOCATE_syntax___typing___AMinusExpr___name[] = "typing::AMinusExpr::(typing::ASendExpr::name)";
11782 val_t syntax___typing___AMinusExpr___name(val_t p0){
11783   struct {struct stack_frame_t me;} fra;
11784   val_t REGB0;
11785   val_t tmp;
11786   static val_t once_value_1; /* Once value */
11787     static val_t once_value_2; /* Once value */
11788   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11789   fra.me.file = LOCATE_syntax___typing;
11790   fra.me.line = 1839;
11791   fra.me.meth = LOCATE_syntax___typing___AMinusExpr___name;
11792   fra.me.has_broke = 0;
11793   fra.me.REG_size = 1;
11794   fra.me.nitni_local_ref_head = NULL;
11795   fra.me.REG[0] = NIT_NULL;
11796   fra.me.REG[0] = p0;
11797   /* syntax/typing.nit:1839 */
11798   if (!once_value_1) {
11799     if (!once_value_2) {
11800       fra.me.REG[0] = BOX_NativeString("-");
11801       REGB0 = TAG_Int(1);
11802       fra.me.REG[0] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[0])(fra.me.REG[0], REGB0);
11803       once_value_2 = fra.me.REG[0];
11804       register_static_object(&once_value_2);
11805     } else fra.me.REG[0] = once_value_2;
11806     fra.me.REG[0] = fra.me.REG[0];
11807     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
11808     once_value_1 = fra.me.REG[0];
11809     register_static_object(&once_value_1);
11810   } else fra.me.REG[0] = once_value_1;
11811   fra.me.REG[0] = fra.me.REG[0];
11812   goto label3;
11813   label3: while(0);
11814   stack_frame_head = fra.me.prev;
11815   return fra.me.REG[0];
11816 }
11817 static const char LOCATE_syntax___typing___AStarshipExpr___name[] = "typing::AStarshipExpr::(typing::ASendExpr::name)";
11818 val_t syntax___typing___AStarshipExpr___name(val_t p0){
11819   struct {struct stack_frame_t me;} fra;
11820   val_t REGB0;
11821   val_t tmp;
11822   static val_t once_value_1; /* Once value */
11823     static val_t once_value_2; /* Once value */
11824   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11825   fra.me.file = LOCATE_syntax___typing;
11826   fra.me.line = 1842;
11827   fra.me.meth = LOCATE_syntax___typing___AStarshipExpr___name;
11828   fra.me.has_broke = 0;
11829   fra.me.REG_size = 1;
11830   fra.me.nitni_local_ref_head = NULL;
11831   fra.me.REG[0] = NIT_NULL;
11832   fra.me.REG[0] = p0;
11833   /* syntax/typing.nit:1842 */
11834   if (!once_value_1) {
11835     if (!once_value_2) {
11836       fra.me.REG[0] = BOX_NativeString("<=>");
11837       REGB0 = TAG_Int(3);
11838       fra.me.REG[0] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[0])(fra.me.REG[0], REGB0);
11839       once_value_2 = fra.me.REG[0];
11840       register_static_object(&once_value_2);
11841     } else fra.me.REG[0] = once_value_2;
11842     fra.me.REG[0] = fra.me.REG[0];
11843     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
11844     once_value_1 = fra.me.REG[0];
11845     register_static_object(&once_value_1);
11846   } else fra.me.REG[0] = once_value_1;
11847   fra.me.REG[0] = fra.me.REG[0];
11848   goto label3;
11849   label3: while(0);
11850   stack_frame_head = fra.me.prev;
11851   return fra.me.REG[0];
11852 }
11853 static const char LOCATE_syntax___typing___AStarExpr___name[] = "typing::AStarExpr::(typing::ASendExpr::name)";
11854 val_t syntax___typing___AStarExpr___name(val_t p0){
11855   struct {struct stack_frame_t me;} fra;
11856   val_t REGB0;
11857   val_t tmp;
11858   static val_t once_value_1; /* Once value */
11859     static val_t once_value_2; /* Once value */
11860   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11861   fra.me.file = LOCATE_syntax___typing;
11862   fra.me.line = 1845;
11863   fra.me.meth = LOCATE_syntax___typing___AStarExpr___name;
11864   fra.me.has_broke = 0;
11865   fra.me.REG_size = 1;
11866   fra.me.nitni_local_ref_head = NULL;
11867   fra.me.REG[0] = NIT_NULL;
11868   fra.me.REG[0] = p0;
11869   /* syntax/typing.nit:1845 */
11870   if (!once_value_1) {
11871     if (!once_value_2) {
11872       fra.me.REG[0] = BOX_NativeString("*");
11873       REGB0 = TAG_Int(1);
11874       fra.me.REG[0] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[0])(fra.me.REG[0], REGB0);
11875       once_value_2 = fra.me.REG[0];
11876       register_static_object(&once_value_2);
11877     } else fra.me.REG[0] = once_value_2;
11878     fra.me.REG[0] = fra.me.REG[0];
11879     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
11880     once_value_1 = fra.me.REG[0];
11881     register_static_object(&once_value_1);
11882   } else fra.me.REG[0] = once_value_1;
11883   fra.me.REG[0] = fra.me.REG[0];
11884   goto label3;
11885   label3: while(0);
11886   stack_frame_head = fra.me.prev;
11887   return fra.me.REG[0];
11888 }
11889 static const char LOCATE_syntax___typing___ASlashExpr___name[] = "typing::ASlashExpr::(typing::ASendExpr::name)";
11890 val_t syntax___typing___ASlashExpr___name(val_t p0){
11891   struct {struct stack_frame_t me;} fra;
11892   val_t REGB0;
11893   val_t tmp;
11894   static val_t once_value_1; /* Once value */
11895     static val_t once_value_2; /* Once value */
11896   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11897   fra.me.file = LOCATE_syntax___typing;
11898   fra.me.line = 1848;
11899   fra.me.meth = LOCATE_syntax___typing___ASlashExpr___name;
11900   fra.me.has_broke = 0;
11901   fra.me.REG_size = 1;
11902   fra.me.nitni_local_ref_head = NULL;
11903   fra.me.REG[0] = NIT_NULL;
11904   fra.me.REG[0] = p0;
11905   /* syntax/typing.nit:1848 */
11906   if (!once_value_1) {
11907     if (!once_value_2) {
11908       fra.me.REG[0] = BOX_NativeString("/");
11909       REGB0 = TAG_Int(1);
11910       fra.me.REG[0] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[0])(fra.me.REG[0], REGB0);
11911       once_value_2 = fra.me.REG[0];
11912       register_static_object(&once_value_2);
11913     } else fra.me.REG[0] = once_value_2;
11914     fra.me.REG[0] = fra.me.REG[0];
11915     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
11916     once_value_1 = fra.me.REG[0];
11917     register_static_object(&once_value_1);
11918   } else fra.me.REG[0] = once_value_1;
11919   fra.me.REG[0] = fra.me.REG[0];
11920   goto label3;
11921   label3: while(0);
11922   stack_frame_head = fra.me.prev;
11923   return fra.me.REG[0];
11924 }
11925 static const char LOCATE_syntax___typing___APercentExpr___name[] = "typing::APercentExpr::(typing::ASendExpr::name)";
11926 val_t syntax___typing___APercentExpr___name(val_t p0){
11927   struct {struct stack_frame_t me;} fra;
11928   val_t REGB0;
11929   val_t tmp;
11930   static val_t once_value_1; /* Once value */
11931     static val_t once_value_2; /* Once value */
11932   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11933   fra.me.file = LOCATE_syntax___typing;
11934   fra.me.line = 1851;
11935   fra.me.meth = LOCATE_syntax___typing___APercentExpr___name;
11936   fra.me.has_broke = 0;
11937   fra.me.REG_size = 1;
11938   fra.me.nitni_local_ref_head = NULL;
11939   fra.me.REG[0] = NIT_NULL;
11940   fra.me.REG[0] = p0;
11941   /* syntax/typing.nit:1851 */
11942   if (!once_value_1) {
11943     if (!once_value_2) {
11944       fra.me.REG[0] = BOX_NativeString("%");
11945       REGB0 = TAG_Int(1);
11946       fra.me.REG[0] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[0])(fra.me.REG[0], REGB0);
11947       once_value_2 = fra.me.REG[0];
11948       register_static_object(&once_value_2);
11949     } else fra.me.REG[0] = once_value_2;
11950     fra.me.REG[0] = fra.me.REG[0];
11951     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
11952     once_value_1 = fra.me.REG[0];
11953     register_static_object(&once_value_1);
11954   } else fra.me.REG[0] = once_value_1;
11955   fra.me.REG[0] = fra.me.REG[0];
11956   goto label3;
11957   label3: while(0);
11958   stack_frame_head = fra.me.prev;
11959   return fra.me.REG[0];
11960 }
11961 static const char LOCATE_syntax___typing___AUminusExpr___name[] = "typing::AUminusExpr::(typing::ASendExpr::name)";
11962 val_t syntax___typing___AUminusExpr___name(val_t p0){
11963   struct {struct stack_frame_t me;} fra;
11964   val_t REGB0;
11965   val_t tmp;
11966   static val_t once_value_1; /* Once value */
11967     static val_t once_value_2; /* Once value */
11968   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11969   fra.me.file = LOCATE_syntax___typing;
11970   fra.me.line = 1855;
11971   fra.me.meth = LOCATE_syntax___typing___AUminusExpr___name;
11972   fra.me.has_broke = 0;
11973   fra.me.REG_size = 1;
11974   fra.me.nitni_local_ref_head = NULL;
11975   fra.me.REG[0] = NIT_NULL;
11976   fra.me.REG[0] = p0;
11977   /* syntax/typing.nit:1855 */
11978   if (!once_value_1) {
11979     if (!once_value_2) {
11980       fra.me.REG[0] = BOX_NativeString("unary -");
11981       REGB0 = TAG_Int(7);
11982       fra.me.REG[0] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[0])(fra.me.REG[0], REGB0);
11983       once_value_2 = fra.me.REG[0];
11984       register_static_object(&once_value_2);
11985     } else fra.me.REG[0] = once_value_2;
11986     fra.me.REG[0] = fra.me.REG[0];
11987     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
11988     once_value_1 = fra.me.REG[0];
11989     register_static_object(&once_value_1);
11990   } else fra.me.REG[0] = once_value_1;
11991   fra.me.REG[0] = fra.me.REG[0];
11992   goto label3;
11993   label3: while(0);
11994   stack_frame_head = fra.me.prev;
11995   return fra.me.REG[0];
11996 }
11997 static const char LOCATE_syntax___typing___AUminusExpr___compute_raw_arguments[] = "typing::AUminusExpr::(typing::AAbsAbsSendExpr::compute_raw_arguments)";
11998 val_t syntax___typing___AUminusExpr___compute_raw_arguments(val_t p0){
11999   struct {struct stack_frame_t me;} fra;
12000   val_t tmp;
12001   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12002   fra.me.file = LOCATE_syntax___typing;
12003   fra.me.line = 1856;
12004   fra.me.meth = LOCATE_syntax___typing___AUminusExpr___compute_raw_arguments;
12005   fra.me.has_broke = 0;
12006   fra.me.REG_size = 1;
12007   fra.me.nitni_local_ref_head = NULL;
12008   fra.me.REG[0] = NIT_NULL;
12009   fra.me.REG[0] = p0;
12010   /* syntax/typing.nit:1856 */
12011   fra.me.REG[0] = NIT_NULL;
12012   goto label1;
12013   label1: while(0);
12014   stack_frame_head = fra.me.prev;
12015   return fra.me.REG[0];
12016 }
12017 static const char LOCATE_syntax___typing___ACallFormExpr___after_typing[] = "typing::ACallFormExpr::(typing::ANode::after_typing)";
12018 void syntax___typing___ACallFormExpr___after_typing(val_t p0, val_t p1){
12019   struct {struct stack_frame_t me; val_t MORE_REG[8];} fra;
12020   val_t REGB0;
12021   val_t REGB1;
12022   val_t tmp;
12023           static val_t once_value_1; /* Once value */
12024           static val_t once_value_2; /* Once value */
12025   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12026   fra.me.file = LOCATE_syntax___typing;
12027   fra.me.line = 1860;
12028   fra.me.meth = LOCATE_syntax___typing___ACallFormExpr___after_typing;
12029   fra.me.has_broke = 0;
12030   fra.me.REG_size = 9;
12031   fra.me.nitni_local_ref_head = NULL;
12032   fra.me.REG[0] = NIT_NULL;
12033   fra.me.REG[1] = NIT_NULL;
12034   fra.me.REG[2] = NIT_NULL;
12035   fra.me.REG[3] = NIT_NULL;
12036   fra.me.REG[4] = NIT_NULL;
12037   fra.me.REG[5] = NIT_NULL;
12038   fra.me.REG[6] = NIT_NULL;
12039   fra.me.REG[7] = NIT_NULL;
12040   fra.me.REG[8] = NIT_NULL;
12041   fra.me.REG[0] = p0;
12042   fra.me.REG[1] = p1;
12043   /* syntax/typing.nit:1860 */
12044   fra.me.REG[2] = fra.me.REG[0];
12045   fra.me.REG[3] = fra.me.REG[1];
12046   /* syntax/typing.nit:1862 */
12047   fra.me.REG[4] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
12048   REGB0 = CALL_syntax___typing___AExpr___is_implicit_self(fra.me.REG[4])(fra.me.REG[4]);
12049   if (UNTAG_Bool(REGB0)) {
12050     /* syntax/typing.nit:1863 */
12051     fra.me.REG[4] = CALL_parser___parser_nodes___ACallFormExpr___n_id(fra.me.REG[2])(fra.me.REG[2]);
12052     fra.me.REG[4] = CALL_syntax___syntax_base___Token___to_symbol(fra.me.REG[4])(fra.me.REG[4]);
12053     /* syntax/typing.nit:1864 */
12054     fra.me.REG[5] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[3])(fra.me.REG[3]);
12055     fra.me.REG[5] = CALL_syntax___scope___ScopeContext_____bra(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
12056     /* syntax/typing.nit:1865 */
12057     REGB0 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
12058     if (UNTAG_Bool(REGB0)) {
12059     } else {
12060       REGB1 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
12061       if (UNTAG_Bool(REGB1)) {
12062         REGB1 = TAG_Bool(0);
12063         REGB0 = REGB1;
12064       } else {
12065         REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[5])(fra.me.REG[5], NIT_NULL);
12066         REGB0 = REGB1;
12067       }
12068     }
12069     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
12070     if (UNTAG_Bool(REGB0)) {
12071       /* syntax/typing.nit:1867 */
12072       REGB0 = TAG_Bool((fra.me.REG[5]!=NIT_NULL) && VAL_ISA(fra.me.REG[5], COLOR_syntax___syntax_base___ClosureVariable, ID_syntax___syntax_base___ClosureVariable)) /*cast ClosureVariable*/;
12073       if (UNTAG_Bool(REGB0)) {
12074         /* syntax/typing.nit:1868 */
12075         fra.me.REG[6] = CALL_parser___parser_nodes___ACallFormExpr___n_id(fra.me.REG[2])(fra.me.REG[2]);
12076         fra.me.REG[7] = CALL_parser___parser_nodes___ACallFormExpr___n_args(fra.me.REG[2])(fra.me.REG[2]);
12077         fra.me.REG[8] = CALL_parser___parser_nodes___ASendExpr___n_closure_defs(fra.me.REG[2])(fra.me.REG[2]);
12078         fra.me.REG[8] = NEW_AClosureCallExpr_parser___parser_prod___AClosureCallExpr___init_aclosurecallexpr(fra.me.REG[6], fra.me.REG[7], fra.me.REG[8]);
12079         /* syntax/typing.nit:1869 */
12080         ATTR_syntax___typing___AClosureCallExpr____variable(fra.me.REG[8]) = fra.me.REG[5];
12081       } else {
12082         /* syntax/typing.nit:1871 */
12083         fra.me.REG[7] = CALL_parser___parser_nodes___ACallFormExpr___n_args(fra.me.REG[2])(fra.me.REG[2]);
12084         fra.me.REG[7] = CALL_parser___parser_nodes___AExprs___n_exprs(fra.me.REG[7])(fra.me.REG[7]);
12085         REGB0 = CALL_standard___collection___abstract_collection___Collection___is_empty(fra.me.REG[7])(fra.me.REG[7]);
12086         REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
12087         if (UNTAG_Bool(REGB0)) {
12088           REGB0 = TAG_Bool(1);
12089         } else {
12090           fra.me.REG[7] = CALL_parser___parser_nodes___ACallFormExpr___n_args(fra.me.REG[2])(fra.me.REG[2]);
12091           REGB1 = TAG_Bool(VAL_ISA(fra.me.REG[7], COLOR_parser___parser_nodes___AParExprs, ID_parser___parser_nodes___AParExprs)) /*cast AParExprs*/;
12092           REGB0 = REGB1;
12093         }
12094         if (UNTAG_Bool(REGB0)) {
12095           /* syntax/typing.nit:1872 */
12096           REGB0 = TAG_Int(3);
12097           fra.me.REG[7] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
12098           if (!once_value_1) {
12099             fra.me.REG[6] = BOX_NativeString("Error: ");
12100             REGB0 = TAG_Int(7);
12101             fra.me.REG[6] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[6])(fra.me.REG[6], REGB0);
12102             once_value_1 = fra.me.REG[6];
12103             register_static_object(&once_value_1);
12104           } else fra.me.REG[6] = once_value_1;
12105           fra.me.REG[6] = fra.me.REG[6];
12106           CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[6]);
12107           fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
12108           CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[4]);
12109           if (!once_value_2) {
12110             fra.me.REG[4] = BOX_NativeString(" is variable, not a function.");
12111             REGB0 = TAG_Int(29);
12112             fra.me.REG[4] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[4])(fra.me.REG[4], REGB0);
12113             once_value_2 = fra.me.REG[4];
12114             register_static_object(&once_value_2);
12115           } else fra.me.REG[4] = once_value_2;
12116           fra.me.REG[4] = fra.me.REG[4];
12117           CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[4]);
12118           fra.me.REG[7] = CALL_standard___string___Object___to_s(fra.me.REG[7])(fra.me.REG[7]);
12119           CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[2], fra.me.REG[7]);
12120           /* syntax/typing.nit:1873 */
12121           goto label3;
12122         }
12123         /* syntax/typing.nit:1875 */
12124         fra.me.REG[7] = CALL_syntax___typing___ACallFormExpr___variable_create(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[5]);
12125         fra.me.REG[8] = fra.me.REG[7];
12126         /* syntax/typing.nit:1876 */
12127         ATTR_syntax___typing___AVarFormExpr____variable(fra.me.REG[8]) = fra.me.REG[5];
12128       }
12129       /* syntax/typing.nit:1878 */
12130       CALL_parser___parser_nodes___ANode___replace_with(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[8]);
12131       /* syntax/typing.nit:1879 */
12132       CALL_syntax___typing___ANode___after_typing(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[3]);
12133       /* syntax/typing.nit:1880 */
12134       goto label3;
12135     }
12136   }
12137   /* syntax/typing.nit:1884 */
12138   CALL_SUPER_syntax___typing___ACallFormExpr___after_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
12139   label3: while(0);
12140   stack_frame_head = fra.me.prev;
12141   return;
12142 }
12143 static const char LOCATE_syntax___typing___ACallFormExpr___closure_defs[] = "typing::ACallFormExpr::(syntax_base::ASendExpr::closure_defs)";
12144 val_t syntax___typing___ACallFormExpr___closure_defs(val_t p0){
12145   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
12146   val_t REGB0;
12147   val_t tmp;
12148   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12149   fra.me.file = LOCATE_syntax___typing;
12150   fra.me.line = 1887;
12151   fra.me.meth = LOCATE_syntax___typing___ACallFormExpr___closure_defs;
12152   fra.me.has_broke = 0;
12153   fra.me.REG_size = 2;
12154   fra.me.nitni_local_ref_head = NULL;
12155   fra.me.REG[0] = NIT_NULL;
12156   fra.me.REG[1] = NIT_NULL;
12157   fra.me.REG[0] = p0;
12158   /* syntax/typing.nit:1889 */
12159   fra.me.REG[1] = CALL_parser___parser_nodes___ASendExpr___n_closure_defs(fra.me.REG[0])(fra.me.REG[0]);
12160   REGB0 = CALL_standard___collection___abstract_collection___Collection___is_empty(fra.me.REG[1])(fra.me.REG[1]);
12161   if (UNTAG_Bool(REGB0)) {
12162     /* syntax/typing.nit:1890 */
12163     fra.me.REG[1] = NIT_NULL;
12164     goto label1;
12165   } else {
12166     /* syntax/typing.nit:1892 */
12167     fra.me.REG[0] = CALL_parser___parser_nodes___ASendExpr___n_closure_defs(fra.me.REG[0])(fra.me.REG[0]);
12168     fra.me.REG[0] = CALL_standard___collection___array___Collection___to_a(fra.me.REG[0])(fra.me.REG[0]);
12169     fra.me.REG[1] = fra.me.REG[0];
12170     goto label1;
12171   }
12172   label1: while(0);
12173   stack_frame_head = fra.me.prev;
12174   return fra.me.REG[1];
12175 }
12176 static const char LOCATE_syntax___typing___ACallFormExpr___variable_create[] = "typing::ACallFormExpr::variable_create";
12177 val_t syntax___typing___ACallFormExpr___variable_create(val_t p0, val_t p1){
12178   struct {struct stack_frame_t me;} fra;
12179   val_t tmp;
12180   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12181   fra.me.file = LOCATE_syntax___typing;
12182   fra.me.line = 1896;
12183   fra.me.meth = LOCATE_syntax___typing___ACallFormExpr___variable_create;
12184   fra.me.has_broke = 0;
12185   fra.me.REG_size = 0;
12186   fra.me.nitni_local_ref_head = NULL;
12187   /* syntax/typing.nit:1896 */
12188   nit_abort("Deferred method called", NULL, LOCATE_syntax___typing, 1896);
12189   stack_frame_head = fra.me.prev;
12190   return NIT_NULL;
12191 }
12192 static const char LOCATE_syntax___typing___ACallExpr___variable_create[] = "typing::ACallExpr::(typing::ACallFormExpr::variable_create)";
12193 val_t syntax___typing___ACallExpr___variable_create(val_t p0, val_t p1){
12194   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
12195   val_t tmp;
12196   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12197   fra.me.file = LOCATE_syntax___typing;
12198   fra.me.line = 1901;
12199   fra.me.meth = LOCATE_syntax___typing___ACallExpr___variable_create;
12200   fra.me.has_broke = 0;
12201   fra.me.REG_size = 2;
12202   fra.me.nitni_local_ref_head = NULL;
12203   fra.me.REG[0] = NIT_NULL;
12204   fra.me.REG[1] = NIT_NULL;
12205   fra.me.REG[0] = p0;
12206   fra.me.REG[1] = p1;
12207   /* syntax/typing.nit:1903 */
12208   fra.me.REG[0] = CALL_parser___parser_nodes___ACallFormExpr___n_id(fra.me.REG[0])(fra.me.REG[0]);
12209   fra.me.REG[0] = NEW_AVarExpr_parser___parser_prod___AVarExpr___init_avarexpr(fra.me.REG[0]);
12210   goto label1;
12211   label1: while(0);
12212   stack_frame_head = fra.me.prev;
12213   return fra.me.REG[0];
12214 }
12215 static const char LOCATE_syntax___typing___ACallExpr___name[] = "typing::ACallExpr::(typing::ASendExpr::name)";
12216 val_t syntax___typing___ACallExpr___name(val_t p0){
12217   struct {struct stack_frame_t me;} fra;
12218   val_t tmp;
12219   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12220   fra.me.file = LOCATE_syntax___typing;
12221   fra.me.line = 1906;
12222   fra.me.meth = LOCATE_syntax___typing___ACallExpr___name;
12223   fra.me.has_broke = 0;
12224   fra.me.REG_size = 1;
12225   fra.me.nitni_local_ref_head = NULL;
12226   fra.me.REG[0] = NIT_NULL;
12227   fra.me.REG[0] = p0;
12228   /* syntax/typing.nit:1906 */
12229   fra.me.REG[0] = CALL_parser___parser_nodes___ACallFormExpr___n_id(fra.me.REG[0])(fra.me.REG[0]);
12230   fra.me.REG[0] = CALL_syntax___syntax_base___Token___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
12231   goto label1;
12232   label1: while(0);
12233   stack_frame_head = fra.me.prev;
12234   return fra.me.REG[0];
12235 }
12236 static const char LOCATE_syntax___typing___ACallExpr___compute_raw_arguments[] = "typing::ACallExpr::(typing::AAbsAbsSendExpr::compute_raw_arguments)";
12237 val_t syntax___typing___ACallExpr___compute_raw_arguments(val_t p0){
12238   struct {struct stack_frame_t me;} fra;
12239   val_t tmp;
12240   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12241   fra.me.file = LOCATE_syntax___typing;
12242   fra.me.line = 1907;
12243   fra.me.meth = LOCATE_syntax___typing___ACallExpr___compute_raw_arguments;
12244   fra.me.has_broke = 0;
12245   fra.me.REG_size = 1;
12246   fra.me.nitni_local_ref_head = NULL;
12247   fra.me.REG[0] = NIT_NULL;
12248   fra.me.REG[0] = p0;
12249   /* syntax/typing.nit:1907 */
12250   fra.me.REG[0] = CALL_parser___parser_nodes___ACallFormExpr___n_args(fra.me.REG[0])(fra.me.REG[0]);
12251   fra.me.REG[0] = CALL_syntax___syntax_base___AExprs___to_a(fra.me.REG[0])(fra.me.REG[0]);
12252   goto label1;
12253   label1: while(0);
12254   stack_frame_head = fra.me.prev;
12255   return fra.me.REG[0];
12256 }
12257 static const char LOCATE_syntax___typing___ACallAssignExpr___variable_create[] = "typing::ACallAssignExpr::(typing::ACallFormExpr::variable_create)";
12258 val_t syntax___typing___ACallAssignExpr___variable_create(val_t p0, val_t p1){
12259   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
12260   val_t tmp;
12261   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12262   fra.me.file = LOCATE_syntax___typing;
12263   fra.me.line = 1911;
12264   fra.me.meth = LOCATE_syntax___typing___ACallAssignExpr___variable_create;
12265   fra.me.has_broke = 0;
12266   fra.me.REG_size = 3;
12267   fra.me.nitni_local_ref_head = NULL;
12268   fra.me.REG[0] = NIT_NULL;
12269   fra.me.REG[1] = NIT_NULL;
12270   fra.me.REG[2] = NIT_NULL;
12271   fra.me.REG[0] = p0;
12272   fra.me.REG[1] = p1;
12273   /* syntax/typing.nit:1913 */
12274   fra.me.REG[1] = CALL_parser___parser_nodes___ACallFormExpr___n_id(fra.me.REG[0])(fra.me.REG[0]);
12275   fra.me.REG[2] = CALL_parser___parser_nodes___AAssignFormExpr___n_assign(fra.me.REG[0])(fra.me.REG[0]);
12276   fra.me.REG[0] = CALL_parser___parser_nodes___AAssignFormExpr___n_value(fra.me.REG[0])(fra.me.REG[0]);
12277   fra.me.REG[0] = NEW_AVarAssignExpr_parser___parser_prod___AVarAssignExpr___init_avarassignexpr(fra.me.REG[1], fra.me.REG[2], fra.me.REG[0]);
12278   goto label1;
12279   label1: while(0);
12280   stack_frame_head = fra.me.prev;
12281   return fra.me.REG[0];
12282 }
12283 static const char LOCATE_syntax___typing___ACallAssignExpr___name[] = "typing::ACallAssignExpr::(typing::ASendExpr::name)";
12284 val_t syntax___typing___ACallAssignExpr___name(val_t p0){
12285   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
12286   val_t REGB0;
12287   val_t tmp;
12288   static val_t once_value_1; /* Once value */
12289   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12290   fra.me.file = LOCATE_syntax___typing;
12291   fra.me.line = 1916;
12292   fra.me.meth = LOCATE_syntax___typing___ACallAssignExpr___name;
12293   fra.me.has_broke = 0;
12294   fra.me.REG_size = 2;
12295   fra.me.nitni_local_ref_head = NULL;
12296   fra.me.REG[0] = NIT_NULL;
12297   fra.me.REG[1] = NIT_NULL;
12298   fra.me.REG[0] = p0;
12299   /* syntax/typing.nit:1916 */
12300   fra.me.REG[0] = CALL_parser___parser_nodes___ACallFormExpr___n_id(fra.me.REG[0])(fra.me.REG[0]);
12301   fra.me.REG[0] = CALL_parser___parser_nodes___Token___text(fra.me.REG[0])(fra.me.REG[0]);
12302   if (!once_value_1) {
12303     fra.me.REG[1] = BOX_NativeString("=");
12304     REGB0 = TAG_Int(1);
12305     fra.me.REG[1] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[1])(fra.me.REG[1], REGB0);
12306     once_value_1 = fra.me.REG[1];
12307     register_static_object(&once_value_1);
12308   } else fra.me.REG[1] = once_value_1;
12309   fra.me.REG[1] = fra.me.REG[1];
12310   fra.me.REG[1] = CALL_standard___string___String_____plus(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
12311   fra.me.REG[1] = CALL_symbol___String___to_symbol(fra.me.REG[1])(fra.me.REG[1]);
12312   goto label2;
12313   label2: while(0);
12314   stack_frame_head = fra.me.prev;
12315   return fra.me.REG[1];
12316 }
12317 static const char LOCATE_syntax___typing___ACallAssignExpr___compute_raw_arguments[] = "typing::ACallAssignExpr::(typing::AAbsAbsSendExpr::compute_raw_arguments)";
12318 val_t syntax___typing___ACallAssignExpr___compute_raw_arguments(val_t p0){
12319   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
12320   val_t tmp;
12321   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12322   fra.me.file = LOCATE_syntax___typing;
12323   fra.me.line = 1917;
12324   fra.me.meth = LOCATE_syntax___typing___ACallAssignExpr___compute_raw_arguments;
12325   fra.me.has_broke = 0;
12326   fra.me.REG_size = 2;
12327   fra.me.nitni_local_ref_head = NULL;
12328   fra.me.REG[0] = NIT_NULL;
12329   fra.me.REG[1] = NIT_NULL;
12330   fra.me.REG[0] = p0;
12331   /* syntax/typing.nit:1918 */
12332   fra.me.REG[1] = CALL_parser___parser_nodes___ACallFormExpr___n_args(fra.me.REG[0])(fra.me.REG[0]);
12333   fra.me.REG[1] = CALL_syntax___syntax_base___AExprs___to_a(fra.me.REG[1])(fra.me.REG[1]);
12334   /* syntax/typing.nit:1919 */
12335   fra.me.REG[0] = CALL_parser___parser_nodes___AAssignFormExpr___n_value(fra.me.REG[0])(fra.me.REG[0]);
12336   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0]);
12337   /* syntax/typing.nit:1920 */
12338   goto label1;
12339   label1: while(0);
12340   stack_frame_head = fra.me.prev;
12341   return fra.me.REG[1];
12342 }
12343 static const char LOCATE_syntax___typing___ACallReassignExpr___variable_create[] = "typing::ACallReassignExpr::(typing::ACallFormExpr::variable_create)";
12344 val_t syntax___typing___ACallReassignExpr___variable_create(val_t p0, val_t p1){
12345   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
12346   val_t tmp;
12347   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12348   fra.me.file = LOCATE_syntax___typing;
12349   fra.me.line = 1925;
12350   fra.me.meth = LOCATE_syntax___typing___ACallReassignExpr___variable_create;
12351   fra.me.has_broke = 0;
12352   fra.me.REG_size = 3;
12353   fra.me.nitni_local_ref_head = NULL;
12354   fra.me.REG[0] = NIT_NULL;
12355   fra.me.REG[1] = NIT_NULL;
12356   fra.me.REG[2] = NIT_NULL;
12357   fra.me.REG[0] = p0;
12358   fra.me.REG[1] = p1;
12359   /* syntax/typing.nit:1927 */
12360   fra.me.REG[1] = CALL_parser___parser_nodes___ACallFormExpr___n_id(fra.me.REG[0])(fra.me.REG[0]);
12361   fra.me.REG[2] = CALL_parser___parser_nodes___AReassignFormExpr___n_assign_op(fra.me.REG[0])(fra.me.REG[0]);
12362   fra.me.REG[0] = CALL_parser___parser_nodes___AReassignFormExpr___n_value(fra.me.REG[0])(fra.me.REG[0]);
12363   fra.me.REG[0] = NEW_AVarReassignExpr_parser___parser_prod___AVarReassignExpr___init_avarreassignexpr(fra.me.REG[1], fra.me.REG[2], fra.me.REG[0]);
12364   goto label1;
12365   label1: while(0);
12366   stack_frame_head = fra.me.prev;
12367   return fra.me.REG[0];
12368 }
12369 static const char LOCATE_syntax___typing___ACallReassignExpr___name[] = "typing::ACallReassignExpr::(typing::ASendExpr::name)";
12370 val_t syntax___typing___ACallReassignExpr___name(val_t p0){
12371   struct {struct stack_frame_t me;} fra;
12372   val_t tmp;
12373   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12374   fra.me.file = LOCATE_syntax___typing;
12375   fra.me.line = 1930;
12376   fra.me.meth = LOCATE_syntax___typing___ACallReassignExpr___name;
12377   fra.me.has_broke = 0;
12378   fra.me.REG_size = 1;
12379   fra.me.nitni_local_ref_head = NULL;
12380   fra.me.REG[0] = NIT_NULL;
12381   fra.me.REG[0] = p0;
12382   /* syntax/typing.nit:1930 */
12383   fra.me.REG[0] = CALL_parser___parser_nodes___ACallFormExpr___n_id(fra.me.REG[0])(fra.me.REG[0]);
12384   fra.me.REG[0] = CALL_syntax___syntax_base___Token___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
12385   goto label1;
12386   label1: while(0);
12387   stack_frame_head = fra.me.prev;
12388   return fra.me.REG[0];
12389 }
12390 static const char LOCATE_syntax___typing___ACallReassignExpr___compute_raw_arguments[] = "typing::ACallReassignExpr::(typing::AAbsAbsSendExpr::compute_raw_arguments)";
12391 val_t syntax___typing___ACallReassignExpr___compute_raw_arguments(val_t p0){
12392   struct {struct stack_frame_t me;} fra;
12393   val_t tmp;
12394   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12395   fra.me.file = LOCATE_syntax___typing;
12396   fra.me.line = 1931;
12397   fra.me.meth = LOCATE_syntax___typing___ACallReassignExpr___compute_raw_arguments;
12398   fra.me.has_broke = 0;
12399   fra.me.REG_size = 1;
12400   fra.me.nitni_local_ref_head = NULL;
12401   fra.me.REG[0] = NIT_NULL;
12402   fra.me.REG[0] = p0;
12403   /* syntax/typing.nit:1931 */
12404   fra.me.REG[0] = CALL_parser___parser_nodes___ACallFormExpr___n_args(fra.me.REG[0])(fra.me.REG[0]);
12405   fra.me.REG[0] = CALL_syntax___syntax_base___AExprs___to_a(fra.me.REG[0])(fra.me.REG[0]);
12406   goto label1;
12407   label1: while(0);
12408   stack_frame_head = fra.me.prev;
12409   return fra.me.REG[0];
12410 }
12411 static const char LOCATE_syntax___typing___ABraExpr___name[] = "typing::ABraExpr::(typing::ASendExpr::name)";
12412 val_t syntax___typing___ABraExpr___name(val_t p0){
12413   struct {struct stack_frame_t me;} fra;
12414   val_t REGB0;
12415   val_t tmp;
12416   static val_t once_value_1; /* Once value */
12417     static val_t once_value_2; /* Once value */
12418   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12419   fra.me.file = LOCATE_syntax___typing;
12420   fra.me.line = 1935;
12421   fra.me.meth = LOCATE_syntax___typing___ABraExpr___name;
12422   fra.me.has_broke = 0;
12423   fra.me.REG_size = 1;
12424   fra.me.nitni_local_ref_head = NULL;
12425   fra.me.REG[0] = NIT_NULL;
12426   fra.me.REG[0] = p0;
12427   /* syntax/typing.nit:1935 */
12428   if (!once_value_1) {
12429     if (!once_value_2) {
12430       fra.me.REG[0] = BOX_NativeString("[]");
12431       REGB0 = TAG_Int(2);
12432       fra.me.REG[0] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[0])(fra.me.REG[0], REGB0);
12433       once_value_2 = fra.me.REG[0];
12434       register_static_object(&once_value_2);
12435     } else fra.me.REG[0] = once_value_2;
12436     fra.me.REG[0] = fra.me.REG[0];
12437     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
12438     once_value_1 = fra.me.REG[0];
12439     register_static_object(&once_value_1);
12440   } else fra.me.REG[0] = once_value_1;
12441   fra.me.REG[0] = fra.me.REG[0];
12442   goto label3;
12443   label3: while(0);
12444   stack_frame_head = fra.me.prev;
12445   return fra.me.REG[0];
12446 }
12447 static const char LOCATE_syntax___typing___ABraExpr___compute_raw_arguments[] = "typing::ABraExpr::(typing::AAbsAbsSendExpr::compute_raw_arguments)";
12448 val_t syntax___typing___ABraExpr___compute_raw_arguments(val_t p0){
12449   struct {struct stack_frame_t me;} fra;
12450   val_t tmp;
12451   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12452   fra.me.file = LOCATE_syntax___typing;
12453   fra.me.line = 1936;
12454   fra.me.meth = LOCATE_syntax___typing___ABraExpr___compute_raw_arguments;
12455   fra.me.has_broke = 0;
12456   fra.me.REG_size = 1;
12457   fra.me.nitni_local_ref_head = NULL;
12458   fra.me.REG[0] = NIT_NULL;
12459   fra.me.REG[0] = p0;
12460   /* syntax/typing.nit:1936 */
12461   fra.me.REG[0] = CALL_parser___parser_nodes___ABraFormExpr___n_args(fra.me.REG[0])(fra.me.REG[0]);
12462   fra.me.REG[0] = CALL_syntax___syntax_base___AExprs___to_a(fra.me.REG[0])(fra.me.REG[0]);
12463   goto label1;
12464   label1: while(0);
12465   stack_frame_head = fra.me.prev;
12466   return fra.me.REG[0];
12467 }
12468 static const char LOCATE_syntax___typing___ABraExpr___closure_defs[] = "typing::ABraExpr::(syntax_base::ASendExpr::closure_defs)";
12469 val_t syntax___typing___ABraExpr___closure_defs(val_t p0){
12470   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
12471   val_t REGB0;
12472   val_t tmp;
12473   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12474   fra.me.file = LOCATE_syntax___typing;
12475   fra.me.line = 1937;
12476   fra.me.meth = LOCATE_syntax___typing___ABraExpr___closure_defs;
12477   fra.me.has_broke = 0;
12478   fra.me.REG_size = 2;
12479   fra.me.nitni_local_ref_head = NULL;
12480   fra.me.REG[0] = NIT_NULL;
12481   fra.me.REG[1] = NIT_NULL;
12482   fra.me.REG[0] = p0;
12483   /* syntax/typing.nit:1939 */
12484   fra.me.REG[1] = CALL_parser___parser_nodes___ASendExpr___n_closure_defs(fra.me.REG[0])(fra.me.REG[0]);
12485   REGB0 = CALL_standard___collection___abstract_collection___Collection___is_empty(fra.me.REG[1])(fra.me.REG[1]);
12486   if (UNTAG_Bool(REGB0)) {
12487     /* syntax/typing.nit:1940 */
12488     fra.me.REG[1] = NIT_NULL;
12489     goto label1;
12490   } else {
12491     /* syntax/typing.nit:1942 */
12492     fra.me.REG[0] = CALL_parser___parser_nodes___ASendExpr___n_closure_defs(fra.me.REG[0])(fra.me.REG[0]);
12493     fra.me.REG[0] = CALL_standard___collection___array___Collection___to_a(fra.me.REG[0])(fra.me.REG[0]);
12494     fra.me.REG[1] = fra.me.REG[0];
12495     goto label1;
12496   }
12497   label1: while(0);
12498   stack_frame_head = fra.me.prev;
12499   return fra.me.REG[1];
12500 }
12501 static const char LOCATE_syntax___typing___ABraAssignExpr___name[] = "typing::ABraAssignExpr::(typing::ASendExpr::name)";
12502 val_t syntax___typing___ABraAssignExpr___name(val_t p0){
12503   struct {struct stack_frame_t me;} fra;
12504   val_t REGB0;
12505   val_t tmp;
12506   static val_t once_value_1; /* Once value */
12507     static val_t once_value_2; /* Once value */
12508   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12509   fra.me.file = LOCATE_syntax___typing;
12510   fra.me.line = 1948;
12511   fra.me.meth = LOCATE_syntax___typing___ABraAssignExpr___name;
12512   fra.me.has_broke = 0;
12513   fra.me.REG_size = 1;
12514   fra.me.nitni_local_ref_head = NULL;
12515   fra.me.REG[0] = NIT_NULL;
12516   fra.me.REG[0] = p0;
12517   /* syntax/typing.nit:1948 */
12518   if (!once_value_1) {
12519     if (!once_value_2) {
12520       fra.me.REG[0] = BOX_NativeString("[]=");
12521       REGB0 = TAG_Int(3);
12522       fra.me.REG[0] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[0])(fra.me.REG[0], REGB0);
12523       once_value_2 = fra.me.REG[0];
12524       register_static_object(&once_value_2);
12525     } else fra.me.REG[0] = once_value_2;
12526     fra.me.REG[0] = fra.me.REG[0];
12527     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
12528     once_value_1 = fra.me.REG[0];
12529     register_static_object(&once_value_1);
12530   } else fra.me.REG[0] = once_value_1;
12531   fra.me.REG[0] = fra.me.REG[0];
12532   goto label3;
12533   label3: while(0);
12534   stack_frame_head = fra.me.prev;
12535   return fra.me.REG[0];
12536 }
12537 static const char LOCATE_syntax___typing___ABraAssignExpr___compute_raw_arguments[] = "typing::ABraAssignExpr::(typing::AAbsAbsSendExpr::compute_raw_arguments)";
12538 val_t syntax___typing___ABraAssignExpr___compute_raw_arguments(val_t p0){
12539   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
12540   val_t tmp;
12541   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12542   fra.me.file = LOCATE_syntax___typing;
12543   fra.me.line = 1949;
12544   fra.me.meth = LOCATE_syntax___typing___ABraAssignExpr___compute_raw_arguments;
12545   fra.me.has_broke = 0;
12546   fra.me.REG_size = 2;
12547   fra.me.nitni_local_ref_head = NULL;
12548   fra.me.REG[0] = NIT_NULL;
12549   fra.me.REG[1] = NIT_NULL;
12550   fra.me.REG[0] = p0;
12551   /* syntax/typing.nit:1950 */
12552   fra.me.REG[1] = CALL_parser___parser_nodes___ABraFormExpr___n_args(fra.me.REG[0])(fra.me.REG[0]);
12553   fra.me.REG[1] = CALL_syntax___syntax_base___AExprs___to_a(fra.me.REG[1])(fra.me.REG[1]);
12554   /* syntax/typing.nit:1951 */
12555   fra.me.REG[0] = CALL_parser___parser_nodes___AAssignFormExpr___n_value(fra.me.REG[0])(fra.me.REG[0]);
12556   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0]);
12557   /* syntax/typing.nit:1952 */
12558   goto label1;
12559   label1: while(0);
12560   stack_frame_head = fra.me.prev;
12561   return fra.me.REG[1];
12562 }
12563 static const char LOCATE_syntax___typing___ABraReassignExpr___name[] = "typing::ABraReassignExpr::(typing::ASendExpr::name)";
12564 val_t syntax___typing___ABraReassignExpr___name(val_t p0){
12565   struct {struct stack_frame_t me;} fra;
12566   val_t REGB0;
12567   val_t tmp;
12568   static val_t once_value_1; /* Once value */
12569     static val_t once_value_2; /* Once value */
12570   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12571   fra.me.file = LOCATE_syntax___typing;
12572   fra.me.line = 1957;
12573   fra.me.meth = LOCATE_syntax___typing___ABraReassignExpr___name;
12574   fra.me.has_broke = 0;
12575   fra.me.REG_size = 1;
12576   fra.me.nitni_local_ref_head = NULL;
12577   fra.me.REG[0] = NIT_NULL;
12578   fra.me.REG[0] = p0;
12579   /* syntax/typing.nit:1957 */
12580   if (!once_value_1) {
12581     if (!once_value_2) {
12582       fra.me.REG[0] = BOX_NativeString("[]");
12583       REGB0 = TAG_Int(2);
12584       fra.me.REG[0] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[0])(fra.me.REG[0], REGB0);
12585       once_value_2 = fra.me.REG[0];
12586       register_static_object(&once_value_2);
12587     } else fra.me.REG[0] = once_value_2;
12588     fra.me.REG[0] = fra.me.REG[0];
12589     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
12590     once_value_1 = fra.me.REG[0];
12591     register_static_object(&once_value_1);
12592   } else fra.me.REG[0] = once_value_1;
12593   fra.me.REG[0] = fra.me.REG[0];
12594   goto label3;
12595   label3: while(0);
12596   stack_frame_head = fra.me.prev;
12597   return fra.me.REG[0];
12598 }
12599 static const char LOCATE_syntax___typing___ABraReassignExpr___compute_raw_arguments[] = "typing::ABraReassignExpr::(typing::AAbsAbsSendExpr::compute_raw_arguments)";
12600 val_t syntax___typing___ABraReassignExpr___compute_raw_arguments(val_t p0){
12601   struct {struct stack_frame_t me;} fra;
12602   val_t tmp;
12603   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12604   fra.me.file = LOCATE_syntax___typing;
12605   fra.me.line = 1958;
12606   fra.me.meth = LOCATE_syntax___typing___ABraReassignExpr___compute_raw_arguments;
12607   fra.me.has_broke = 0;
12608   fra.me.REG_size = 1;
12609   fra.me.nitni_local_ref_head = NULL;
12610   fra.me.REG[0] = NIT_NULL;
12611   fra.me.REG[0] = p0;
12612   /* syntax/typing.nit:1958 */
12613   fra.me.REG[0] = CALL_parser___parser_nodes___ABraFormExpr___n_args(fra.me.REG[0])(fra.me.REG[0]);
12614   fra.me.REG[0] = CALL_syntax___syntax_base___AExprs___to_a(fra.me.REG[0])(fra.me.REG[0]);
12615   goto label1;
12616   label1: while(0);
12617   stack_frame_head = fra.me.prev;
12618   return fra.me.REG[0];
12619 }
12620 static const char LOCATE_syntax___typing___AInitExpr___name[] = "typing::AInitExpr::(typing::ASendExpr::name)";
12621 val_t syntax___typing___AInitExpr___name(val_t p0){
12622   struct {struct stack_frame_t me;} fra;
12623   val_t REGB0;
12624   val_t tmp;
12625   static val_t once_value_1; /* Once value */
12626     static val_t once_value_2; /* Once value */
12627   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12628   fra.me.file = LOCATE_syntax___typing;
12629   fra.me.line = 1962;
12630   fra.me.meth = LOCATE_syntax___typing___AInitExpr___name;
12631   fra.me.has_broke = 0;
12632   fra.me.REG_size = 1;
12633   fra.me.nitni_local_ref_head = NULL;
12634   fra.me.REG[0] = NIT_NULL;
12635   fra.me.REG[0] = p0;
12636   /* syntax/typing.nit:1962 */
12637   if (!once_value_1) {
12638     if (!once_value_2) {
12639       fra.me.REG[0] = BOX_NativeString("init");
12640       REGB0 = TAG_Int(4);
12641       fra.me.REG[0] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[0])(fra.me.REG[0], REGB0);
12642       once_value_2 = fra.me.REG[0];
12643       register_static_object(&once_value_2);
12644     } else fra.me.REG[0] = once_value_2;
12645     fra.me.REG[0] = fra.me.REG[0];
12646     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
12647     once_value_1 = fra.me.REG[0];
12648     register_static_object(&once_value_1);
12649   } else fra.me.REG[0] = once_value_1;
12650   fra.me.REG[0] = fra.me.REG[0];
12651   goto label3;
12652   label3: while(0);
12653   stack_frame_head = fra.me.prev;
12654   return fra.me.REG[0];
12655 }
12656 static const char LOCATE_syntax___typing___AInitExpr___compute_raw_arguments[] = "typing::AInitExpr::(typing::AAbsAbsSendExpr::compute_raw_arguments)";
12657 val_t syntax___typing___AInitExpr___compute_raw_arguments(val_t p0){
12658   struct {struct stack_frame_t me;} fra;
12659   val_t tmp;
12660   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12661   fra.me.file = LOCATE_syntax___typing;
12662   fra.me.line = 1963;
12663   fra.me.meth = LOCATE_syntax___typing___AInitExpr___compute_raw_arguments;
12664   fra.me.has_broke = 0;
12665   fra.me.REG_size = 1;
12666   fra.me.nitni_local_ref_head = NULL;
12667   fra.me.REG[0] = NIT_NULL;
12668   fra.me.REG[0] = p0;
12669   /* syntax/typing.nit:1963 */
12670   fra.me.REG[0] = CALL_parser___parser_nodes___AInitExpr___n_args(fra.me.REG[0])(fra.me.REG[0]);
12671   fra.me.REG[0] = CALL_syntax___syntax_base___AExprs___to_a(fra.me.REG[0])(fra.me.REG[0]);
12672   goto label1;
12673   label1: while(0);
12674   stack_frame_head = fra.me.prev;
12675   return fra.me.REG[0];
12676 }
12677 static const char LOCATE_syntax___typing___AClosureCallExpr___variable[] = "typing::AClosureCallExpr::(syntax_base::AClosureCallExpr::variable)";
12678 val_t syntax___typing___AClosureCallExpr___variable(val_t p0){
12679   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
12680   val_t REGB0;
12681   val_t tmp;
12682   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12683   fra.me.file = LOCATE_syntax___typing;
12684   fra.me.line = 1968;
12685   fra.me.meth = LOCATE_syntax___typing___AClosureCallExpr___variable;
12686   fra.me.has_broke = 0;
12687   fra.me.REG_size = 2;
12688   fra.me.nitni_local_ref_head = NULL;
12689   fra.me.REG[0] = NIT_NULL;
12690   fra.me.REG[1] = NIT_NULL;
12691   fra.me.REG[0] = p0;
12692   /* syntax/typing.nit:1968 */
12693   fra.me.REG[1] = fra.me.REG[0];
12694   fra.me.REG[1] = ATTR_syntax___typing___AClosureCallExpr____variable(fra.me.REG[1]);
12695   REGB0 = TAG_Bool(fra.me.REG[1]!=NIT_NULL);
12696   if (UNTAG_Bool(REGB0)) {
12697   } else {
12698     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 1968);
12699   }
12700   goto label1;
12701   label1: while(0);
12702   stack_frame_head = fra.me.prev;
12703   return fra.me.REG[1];
12704 }
12705 static const char LOCATE_syntax___typing___AClosureCallExpr___compute_raw_arguments[] = "typing::AClosureCallExpr::(typing::AAbsAbsSendExpr::compute_raw_arguments)";
12706 val_t syntax___typing___AClosureCallExpr___compute_raw_arguments(val_t p0){
12707   struct {struct stack_frame_t me;} fra;
12708   val_t tmp;
12709   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12710   fra.me.file = LOCATE_syntax___typing;
12711   fra.me.line = 1969;
12712   fra.me.meth = LOCATE_syntax___typing___AClosureCallExpr___compute_raw_arguments;
12713   fra.me.has_broke = 0;
12714   fra.me.REG_size = 1;
12715   fra.me.nitni_local_ref_head = NULL;
12716   fra.me.REG[0] = NIT_NULL;
12717   fra.me.REG[0] = p0;
12718   /* syntax/typing.nit:1969 */
12719   fra.me.REG[0] = CALL_parser___parser_nodes___AClosureCallExpr___n_args(fra.me.REG[0])(fra.me.REG[0]);
12720   fra.me.REG[0] = CALL_syntax___syntax_base___AExprs___to_a(fra.me.REG[0])(fra.me.REG[0]);
12721   goto label1;
12722   label1: while(0);
12723   stack_frame_head = fra.me.prev;
12724   return fra.me.REG[0];
12725 }
12726 static const char LOCATE_syntax___typing___AClosureCallExpr___after_typing[] = "typing::AClosureCallExpr::(typing::ANode::after_typing)";
12727 void syntax___typing___AClosureCallExpr___after_typing(val_t p0, val_t p1){
12728   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
12729   val_t REGB0;
12730   val_t REGB1;
12731   val_t tmp;
12732   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12733   fra.me.file = LOCATE_syntax___typing;
12734   fra.me.line = 1971;
12735   fra.me.meth = LOCATE_syntax___typing___AClosureCallExpr___after_typing;
12736   fra.me.has_broke = 0;
12737   fra.me.REG_size = 5;
12738   fra.me.nitni_local_ref_head = NULL;
12739   fra.me.REG[0] = NIT_NULL;
12740   fra.me.REG[1] = NIT_NULL;
12741   fra.me.REG[2] = NIT_NULL;
12742   fra.me.REG[3] = NIT_NULL;
12743   fra.me.REG[4] = NIT_NULL;
12744   fra.me.REG[0] = p0;
12745   fra.me.REG[1] = p1;
12746   /* syntax/typing.nit:1973 */
12747   fra.me.REG[2] = CALL_syntax___syntax_base___AClosureCallExpr___variable(fra.me.REG[0])(fra.me.REG[0]);
12748   /* syntax/typing.nit:1974 */
12749   fra.me.REG[3] = CALL_syntax___syntax_base___ClosureVariable___closure(fra.me.REG[2])(fra.me.REG[2]);
12750   REGB0 = CALL_metamodel___static_type___MMClosure___is_break(fra.me.REG[3])(fra.me.REG[3]);
12751   if (UNTAG_Bool(REGB0)) {
12752     CALL_syntax___typing___TypingVisitor___mark_unreash(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0]);
12753   }
12754   /* syntax/typing.nit:1975 */
12755   fra.me.REG[2] = CALL_syntax___syntax_base___ClosureVariable___closure(fra.me.REG[2])(fra.me.REG[2]);
12756   fra.me.REG[2] = CALL_metamodel___static_type___MMClosure___signature(fra.me.REG[2])(fra.me.REG[2]);
12757   /* syntax/typing.nit:1976 */
12758   fra.me.REG[3] = CALL_parser___parser_nodes___AClosureCallExpr___n_id(fra.me.REG[0])(fra.me.REG[0]);
12759   fra.me.REG[3] = CALL_syntax___syntax_base___Token___to_symbol(fra.me.REG[3])(fra.me.REG[3]);
12760   fra.me.REG[4] = CALL_syntax___typing___AAbsAbsSendExpr___compute_raw_arguments(fra.me.REG[0])(fra.me.REG[0]);
12761   REGB0 = CALL_syntax___typing___AAbsAbsSendExpr___process_signature(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1], fra.me.REG[2], fra.me.REG[3], fra.me.REG[4]);
12762   /* syntax/typing.nit:1977 */
12763   fra.me.REG[4] = CALL_parser___parser_nodes___AClosureCallExpr___n_closure_defs(fra.me.REG[0])(fra.me.REG[0]);
12764   REGB1 = CALL_standard___collection___abstract_collection___Collection___is_empty(fra.me.REG[4])(fra.me.REG[4]);
12765   REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
12766   if (UNTAG_Bool(REGB1)) {
12767     /* syntax/typing.nit:1978 */
12768     fra.me.REG[4] = CALL_parser___parser_nodes___AClosureCallExpr___n_id(fra.me.REG[0])(fra.me.REG[0]);
12769     fra.me.REG[4] = CALL_syntax___syntax_base___Token___to_symbol(fra.me.REG[4])(fra.me.REG[4]);
12770     fra.me.REG[3] = CALL_parser___parser_nodes___AClosureCallExpr___n_closure_defs(fra.me.REG[0])(fra.me.REG[0]);
12771     fra.me.REG[3] = CALL_standard___collection___array___Collection___to_a(fra.me.REG[3])(fra.me.REG[3]);
12772     CALL_syntax___typing___AAbsAbsSendExpr___process_closures(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1], fra.me.REG[2], fra.me.REG[4], fra.me.REG[3]);
12773   }
12774   /* syntax/typing.nit:1980 */
12775   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
12776   if (UNTAG_Bool(REGB0)) {
12777     goto label1;
12778   }
12779   /* syntax/typing.nit:1981 */
12780   ATTR_syntax___typing___AAbsAbsSendExpr____prop_signature(fra.me.REG[0]) = fra.me.REG[2];
12781   /* syntax/typing.nit:1982 */
12782   fra.me.REG[2] = CALL_metamodel___static_type___MMSignature___return_type(fra.me.REG[2])(fra.me.REG[2]);
12783   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[2];
12784   /* syntax/typing.nit:1983 */
12785   REGB0 = TAG_Bool(1);
12786   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
12787   label1: while(0);
12788   stack_frame_head = fra.me.prev;
12789   return;
12790 }
12791 static const char LOCATE_syntax___typing___AClosureId___to_symbol[] = "typing::AClosureId::to_symbol";
12792 val_t syntax___typing___AClosureId___to_symbol(val_t p0){
12793   struct {struct stack_frame_t me;} fra;
12794   val_t tmp;
12795   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12796   fra.me.file = LOCATE_syntax___typing;
12797   fra.me.line = 1988;
12798   fra.me.meth = LOCATE_syntax___typing___AClosureId___to_symbol;
12799   fra.me.has_broke = 0;
12800   fra.me.REG_size = 0;
12801   fra.me.nitni_local_ref_head = NULL;
12802   /* syntax/typing.nit:1988 */
12803   nit_abort("Deferred method called", NULL, LOCATE_syntax___typing, 1988);
12804   stack_frame_head = fra.me.prev;
12805   return NIT_NULL;
12806 }
12807 static const char LOCATE_syntax___typing___ASimpleClosureId___to_symbol[] = "typing::ASimpleClosureId::(typing::AClosureId::to_symbol)";
12808 val_t syntax___typing___ASimpleClosureId___to_symbol(val_t p0){
12809   struct {struct stack_frame_t me;} fra;
12810   val_t tmp;
12811   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12812   fra.me.file = LOCATE_syntax___typing;
12813   fra.me.line = 1991;
12814   fra.me.meth = LOCATE_syntax___typing___ASimpleClosureId___to_symbol;
12815   fra.me.has_broke = 0;
12816   fra.me.REG_size = 1;
12817   fra.me.nitni_local_ref_head = NULL;
12818   fra.me.REG[0] = NIT_NULL;
12819   fra.me.REG[0] = p0;
12820   /* syntax/typing.nit:1991 */
12821   fra.me.REG[0] = CALL_parser___parser_nodes___ASimpleClosureId___n_id(fra.me.REG[0])(fra.me.REG[0]);
12822   fra.me.REG[0] = CALL_syntax___syntax_base___Token___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
12823   goto label1;
12824   label1: while(0);
12825   stack_frame_head = fra.me.prev;
12826   return fra.me.REG[0];
12827 }
12828 static const char LOCATE_syntax___typing___ABreakClosureId___to_symbol[] = "typing::ABreakClosureId::(typing::AClosureId::to_symbol)";
12829 val_t syntax___typing___ABreakClosureId___to_symbol(val_t p0){
12830   struct {struct stack_frame_t me;} fra;
12831   val_t tmp;
12832   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12833   fra.me.file = LOCATE_syntax___typing;
12834   fra.me.line = 1994;
12835   fra.me.meth = LOCATE_syntax___typing___ABreakClosureId___to_symbol;
12836   fra.me.has_broke = 0;
12837   fra.me.REG_size = 1;
12838   fra.me.nitni_local_ref_head = NULL;
12839   fra.me.REG[0] = NIT_NULL;
12840   fra.me.REG[0] = p0;
12841   /* syntax/typing.nit:1994 */
12842   fra.me.REG[0] = CALL_parser___parser_nodes___ABreakClosureId___n_kwbreak(fra.me.REG[0])(fra.me.REG[0]);
12843   fra.me.REG[0] = CALL_syntax___syntax_base___Token___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
12844   goto label1;
12845   label1: while(0);
12846   stack_frame_head = fra.me.prev;
12847   return fra.me.REG[0];
12848 }
12849 static const char LOCATE_syntax___typing___AClosureDef___closure[] = "typing::AClosureDef::(syntax_base::AClosureDef::closure)";
12850 val_t syntax___typing___AClosureDef___closure(val_t p0){
12851   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
12852   val_t REGB0;
12853   val_t tmp;
12854   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12855   fra.me.file = LOCATE_syntax___typing;
12856   fra.me.line = 1999;
12857   fra.me.meth = LOCATE_syntax___typing___AClosureDef___closure;
12858   fra.me.has_broke = 0;
12859   fra.me.REG_size = 2;
12860   fra.me.nitni_local_ref_head = NULL;
12861   fra.me.REG[0] = NIT_NULL;
12862   fra.me.REG[1] = NIT_NULL;
12863   fra.me.REG[0] = p0;
12864   /* syntax/typing.nit:1999 */
12865   fra.me.REG[1] = fra.me.REG[0];
12866   fra.me.REG[1] = ATTR_syntax___typing___AClosureDef____closure(fra.me.REG[1]);
12867   REGB0 = TAG_Bool(fra.me.REG[1]!=NIT_NULL);
12868   if (UNTAG_Bool(REGB0)) {
12869   } else {
12870     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 1999);
12871   }
12872   goto label1;
12873   label1: while(0);
12874   stack_frame_head = fra.me.prev;
12875   return fra.me.REG[1];
12876 }
12877 static const char LOCATE_syntax___typing___AClosureDef___escapable[] = "typing::AClosureDef::escapable";
12878 val_t syntax___typing___AClosureDef___escapable(val_t p0){
12879   struct {struct stack_frame_t me;} fra;
12880   val_t tmp;
12881   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12882   fra.me.file = LOCATE_syntax___typing;
12883   fra.me.line = 2001;
12884   fra.me.meth = LOCATE_syntax___typing___AClosureDef___escapable;
12885   fra.me.has_broke = 0;
12886   fra.me.REG_size = 1;
12887   fra.me.nitni_local_ref_head = NULL;
12888   fra.me.REG[0] = NIT_NULL;
12889   fra.me.REG[0] = p0;
12890   /* syntax/typing.nit:2001 */
12891   fra.me.REG[0] = ATTR_syntax___typing___AClosureDef____escapable(fra.me.REG[0]);
12892   stack_frame_head = fra.me.prev;
12893   return fra.me.REG[0];
12894 }
12895 static const char LOCATE_syntax___typing___AClosureDef___accept_typing[] = "typing::AClosureDef::(typing::ANode::accept_typing)";
12896 void syntax___typing___AClosureDef___accept_typing(val_t p0, val_t p1){
12897   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
12898   val_t REGB0;
12899   val_t tmp;
12900   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12901   fra.me.file = LOCATE_syntax___typing;
12902   fra.me.line = 2005;
12903   fra.me.meth = LOCATE_syntax___typing___AClosureDef___accept_typing;
12904   fra.me.has_broke = 0;
12905   fra.me.REG_size = 3;
12906   fra.me.nitni_local_ref_head = NULL;
12907   fra.me.REG[0] = NIT_NULL;
12908   fra.me.REG[1] = NIT_NULL;
12909   fra.me.REG[2] = NIT_NULL;
12910   fra.me.REG[0] = p0;
12911   fra.me.REG[1] = p1;
12912   /* syntax/typing.nit:2005 */
12913   fra.me.REG[2] = fra.me.REG[0];
12914   /* syntax/typing.nit:2008 */
12915   REGB0 = TAG_Bool(ATTR_syntax___typing___AClosureDef____accept_typing2(fra.me.REG[2])!=NIT_NULL);
12916   if (UNTAG_Bool(REGB0)) {
12917   } else {
12918     nit_abort("Uninitialized attribute %s", "_accept_typing2", LOCATE_syntax___typing, 2008);
12919   }
12920   REGB0 = ATTR_syntax___typing___AClosureDef____accept_typing2(fra.me.REG[2]);
12921   if (UNTAG_Bool(REGB0)) {
12922     CALL_SUPER_syntax___typing___AClosureDef___accept_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
12923   }
12924   stack_frame_head = fra.me.prev;
12925   return;
12926 }
12927 static const char LOCATE_syntax___typing___AClosureDef___accept_typing2[] = "typing::AClosureDef::accept_typing2";
12928 void syntax___typing___AClosureDef___accept_typing2(val_t p0, val_t p1, val_t p2){
12929   struct {struct stack_frame_t me; val_t MORE_REG[7];} fra;
12930   val_t REGB0;
12931   val_t REGB1;
12932   val_t REGB2;
12933   val_t REGB3;
12934   val_t tmp;
12935     static val_t once_value_1; /* Once value */
12936     static val_t once_value_2; /* Once value */
12937     static val_t once_value_3; /* Once value */
12938       static val_t once_value_6; /* Once value */
12939         static val_t once_value_7; /* Once value */
12940   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12941   fra.me.file = LOCATE_syntax___typing;
12942   fra.me.line = 2011;
12943   fra.me.meth = LOCATE_syntax___typing___AClosureDef___accept_typing2;
12944   fra.me.has_broke = 0;
12945   fra.me.REG_size = 8;
12946   fra.me.nitni_local_ref_head = NULL;
12947   fra.me.REG[0] = NIT_NULL;
12948   fra.me.REG[1] = NIT_NULL;
12949   fra.me.REG[2] = NIT_NULL;
12950   fra.me.REG[3] = NIT_NULL;
12951   fra.me.REG[4] = NIT_NULL;
12952   fra.me.REG[5] = NIT_NULL;
12953   fra.me.REG[6] = NIT_NULL;
12954   fra.me.REG[7] = NIT_NULL;
12955   fra.me.REG[0] = p0;
12956   fra.me.REG[1] = p1;
12957   fra.me.REG[2] = p2;
12958   /* syntax/typing.nit:2013 */
12959   ATTR_syntax___typing___AClosureDef____escapable(fra.me.REG[0]) = fra.me.REG[2];
12960   /* syntax/typing.nit:2015 */
12961   fra.me.REG[3] = CALL_syntax___scope___EscapableClosure___closure(fra.me.REG[2])(fra.me.REG[2]);
12962   fra.me.REG[3] = CALL_metamodel___static_type___MMClosure___signature(fra.me.REG[3])(fra.me.REG[3]);
12963   /* syntax/typing.nit:2016 */
12964   REGB0 = CALL_metamodel___static_type___MMSignature___arity(fra.me.REG[3])(fra.me.REG[3]);
12965   fra.me.REG[4] = CALL_parser___parser_nodes___AClosureDef___n_ids(fra.me.REG[0])(fra.me.REG[0]);
12966   REGB1 = CALL_standard___collection___abstract_collection___Collection___length(fra.me.REG[4])(fra.me.REG[4]);
12967   REGB2 = TAG_Bool(IS_EQUAL_OO(REGB0,REGB1));
12968   if (UNTAG_Bool(REGB2)) {
12969   } else {
12970     /* ../lib/standard/kernel.nit:237 */
12971     REGB1 = TAG_Bool((REGB0)==(REGB1));
12972     /* syntax/typing.nit:2016 */
12973     REGB2 = REGB1;
12974   }
12975   REGB2 = TAG_Bool(!UNTAG_Bool(REGB2));
12976   if (UNTAG_Bool(REGB2)) {
12977     /* syntax/typing.nit:2017 */
12978     REGB2 = TAG_Int(5);
12979     fra.me.REG[4] = NEW_Array_standard___collection___array___Array___with_capacity(REGB2);
12980     if (!once_value_1) {
12981       fra.me.REG[5] = BOX_NativeString("Error: ");
12982       REGB2 = TAG_Int(7);
12983       fra.me.REG[5] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[5])(fra.me.REG[5], REGB2);
12984       once_value_1 = fra.me.REG[5];
12985       register_static_object(&once_value_1);
12986     } else fra.me.REG[5] = once_value_1;
12987     fra.me.REG[5] = fra.me.REG[5];
12988     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
12989     REGB2 = CALL_metamodel___static_type___MMSignature___arity(fra.me.REG[3])(fra.me.REG[3]);
12990     fra.me.REG[5] = CALL_standard___string___Object___to_s(REGB2)(REGB2);
12991     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
12992     if (!once_value_2) {
12993       fra.me.REG[5] = BOX_NativeString(" automatic variable names expected, ");
12994       REGB2 = TAG_Int(36);
12995       fra.me.REG[5] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[5])(fra.me.REG[5], REGB2);
12996       once_value_2 = fra.me.REG[5];
12997       register_static_object(&once_value_2);
12998     } else fra.me.REG[5] = once_value_2;
12999     fra.me.REG[5] = fra.me.REG[5];
13000     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
13001     fra.me.REG[5] = CALL_parser___parser_nodes___AClosureDef___n_ids(fra.me.REG[0])(fra.me.REG[0]);
13002     REGB2 = CALL_standard___collection___abstract_collection___Collection___length(fra.me.REG[5])(fra.me.REG[5]);
13003     fra.me.REG[5] = CALL_standard___string___Object___to_s(REGB2)(REGB2);
13004     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
13005     if (!once_value_3) {
13006       fra.me.REG[5] = BOX_NativeString(" found.");
13007       REGB2 = TAG_Int(7);
13008       fra.me.REG[5] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[5])(fra.me.REG[5], REGB2);
13009       once_value_3 = fra.me.REG[5];
13010       register_static_object(&once_value_3);
13011     } else fra.me.REG[5] = once_value_3;
13012     fra.me.REG[5] = fra.me.REG[5];
13013     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
13014     fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
13015     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[4]);
13016     /* syntax/typing.nit:2018 */
13017     goto label4;
13018   }
13019   /* syntax/typing.nit:2021 */
13020   fra.me.REG[4] = CALL_syntax___scope___EscapableClosure___closure(fra.me.REG[2])(fra.me.REG[2]);
13021   ATTR_syntax___typing___AClosureDef____closure(fra.me.REG[0]) = fra.me.REG[4];
13022   /* syntax/typing.nit:2023 */
13023   fra.me.REG[4] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[1])(fra.me.REG[1]);
13024   CALL_syntax___scope___ScopeContext___push(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[0]);
13025   /* syntax/typing.nit:2024 */
13026   fra.me.REG[4] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
13027   /* syntax/typing.nit:2025 */
13028   fra.me.REG[5] = CALL_syntax___typing___TypingVisitor___base_flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
13029   /* syntax/typing.nit:2026 */
13030   fra.me.REG[6] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
13031   CALL_syntax___typing___TypingVisitor___base_flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[6]);
13032   /* syntax/typing.nit:2027 */
13033   fra.me.REG[6] = NEW_Array_standard___collection___array___Array___init();
13034   CALL_syntax___syntax_base___AClosureDef___variables__eq(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[6]);
13035   /* syntax/typing.nit:2028 */
13036   REGB2 = TAG_Int(0);
13037   fra.me.REG[6] = CALL_parser___parser_nodes___AClosureDef___n_ids(fra.me.REG[0])(fra.me.REG[0]);
13038   REGB1 = CALL_standard___collection___abstract_collection___Collection___length(fra.me.REG[6])(fra.me.REG[6]);
13039   /* ../lib/standard/kernel.nit:404 */
13040   while(1) {
13041     REGB0 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB2), VTID_standard___kernel___Comparable___OTHER(REGB2))) /*cast OTHER*/;
13042     if (UNTAG_Bool(REGB0)) {
13043     } else {
13044       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
13045     }
13046     /* ../lib/standard/kernel.nit:242 */
13047     REGB0 = TAG_Bool(UNTAG_Int(REGB2)<UNTAG_Int(REGB1));
13048     /* ../lib/standard/kernel.nit:404 */
13049     if (UNTAG_Bool(REGB0)) {
13050       /* syntax/typing.nit:2028 */
13051       REGB0 = REGB2;
13052       /* syntax/typing.nit:2029 */
13053       fra.me.REG[6] = CALL_parser___parser_nodes___AClosureDef___n_ids(fra.me.REG[0])(fra.me.REG[0]);
13054       fra.me.REG[6] = CALL_standard___collection___abstract_collection___SequenceRead_____bra(fra.me.REG[6])(fra.me.REG[6], REGB0);
13055       fra.me.REG[6] = CALL_syntax___syntax_base___Token___to_symbol(fra.me.REG[6])(fra.me.REG[6]);
13056       fra.me.REG[7] = CALL_parser___parser_nodes___AClosureDef___n_ids(fra.me.REG[0])(fra.me.REG[0]);
13057       fra.me.REG[7] = CALL_standard___collection___abstract_collection___SequenceRead_____bra(fra.me.REG[7])(fra.me.REG[7], REGB0);
13058       fra.me.REG[7] = NEW_AutoVariable_syntax___syntax_base___AutoVariable___init(fra.me.REG[6], fra.me.REG[7]);
13059       /* syntax/typing.nit:2030 */
13060       fra.me.REG[6] = CALL_syntax___syntax_base___AClosureDef___variables(fra.me.REG[0])(fra.me.REG[0]);
13061       REGB3 = TAG_Bool(fra.me.REG[6]==NIT_NULL);
13062       if (UNTAG_Bool(REGB3)) {
13063         nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 2030);
13064       }
13065       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[7]);
13066       /* syntax/typing.nit:2031 */
13067       fra.me.REG[6] = CALL_metamodel___static_type___MMSignature_____bra(fra.me.REG[3])(fra.me.REG[3], REGB0);
13068       CALL_syntax___syntax_base___Variable___stype__eq(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[6]);
13069       /* syntax/typing.nit:2032 */
13070       fra.me.REG[6] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[1])(fra.me.REG[1]);
13071       CALL_syntax___scope___ScopeContext___add_variable(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[7]);
13072       /* ../lib/standard/kernel.nit:406 */
13073       REGB0 = TAG_Int(1);
13074       /* ../lib/standard/kernel.nit:245 */
13075       REGB0 = TAG_Int(UNTAG_Int(REGB2)+UNTAG_Int(REGB0));
13076       /* ../lib/standard/kernel.nit:406 */
13077       REGB2 = REGB0;
13078     } else {
13079       /* ../lib/standard/kernel.nit:404 */
13080       goto label5;
13081     }
13082   }
13083   label5: while(0);
13084   /* syntax/typing.nit:2035 */
13085   REGB2 = TAG_Bool(1);
13086   ATTR_syntax___typing___AClosureDef____accept_typing2(fra.me.REG[0]) = REGB2;
13087   /* syntax/typing.nit:2036 */
13088   CALL_syntax___typing___ANode___accept_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
13089   /* syntax/typing.nit:2038 */
13090   fra.me.REG[3] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
13091   REGB2 = CALL_syntax___flow___FlowContext___unreash(fra.me.REG[3])(fra.me.REG[3]);
13092   REGB1 = TAG_Bool(0);
13093   REGB0 = TAG_Bool(IS_EQUAL_OO(REGB2,REGB1));
13094   if (UNTAG_Bool(REGB0)) {
13095   } else {
13096     /* ../lib/standard/kernel.nit:199 */
13097     REGB1 = TAG_Bool((REGB2)==(REGB1));
13098     /* syntax/typing.nit:2038 */
13099     REGB0 = REGB1;
13100   }
13101   if (UNTAG_Bool(REGB0)) {
13102     /* syntax/typing.nit:2039 */
13103     fra.me.REG[3] = CALL_syntax___syntax_base___AClosureDef___closure(fra.me.REG[0])(fra.me.REG[0]);
13104     fra.me.REG[3] = CALL_metamodel___static_type___MMClosure___signature(fra.me.REG[3])(fra.me.REG[3]);
13105     fra.me.REG[3] = CALL_metamodel___static_type___MMSignature___return_type(fra.me.REG[3])(fra.me.REG[3]);
13106     REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
13107     if (UNTAG_Bool(REGB0)) {
13108     } else {
13109       REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
13110       if (UNTAG_Bool(REGB1)) {
13111         REGB1 = TAG_Bool(0);
13112         REGB0 = REGB1;
13113       } else {
13114         REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
13115         REGB0 = REGB1;
13116       }
13117     }
13118     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
13119     if (UNTAG_Bool(REGB0)) {
13120       /* syntax/typing.nit:2040 */
13121       if (!once_value_6) {
13122         fra.me.REG[3] = BOX_NativeString("Control error: Reached end of block (a 'continue' with a value was expected).");
13123         REGB0 = TAG_Int(77);
13124         fra.me.REG[3] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[3])(fra.me.REG[3], REGB0);
13125         once_value_6 = fra.me.REG[3];
13126         register_static_object(&once_value_6);
13127       } else fra.me.REG[3] = once_value_6;
13128       fra.me.REG[3] = fra.me.REG[3];
13129       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[3]);
13130     } else {
13131       /* syntax/typing.nit:2041 */
13132       fra.me.REG[3] = CALL_syntax___syntax_base___AClosureDef___closure(fra.me.REG[0])(fra.me.REG[0]);
13133       REGB0 = CALL_metamodel___static_type___MMClosure___is_break(fra.me.REG[3])(fra.me.REG[3]);
13134       if (UNTAG_Bool(REGB0)) {
13135         fra.me.REG[2] = CALL_syntax___scope___EscapableBlock___break_list(fra.me.REG[2])(fra.me.REG[2]);
13136         REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
13137         if (UNTAG_Bool(REGB0)) {
13138         } else {
13139           REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
13140           if (UNTAG_Bool(REGB1)) {
13141             REGB1 = TAG_Bool(0);
13142             REGB0 = REGB1;
13143           } else {
13144             REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
13145             REGB0 = REGB1;
13146           }
13147         }
13148         REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
13149       } else {
13150         REGB1 = TAG_Bool(0);
13151         REGB0 = REGB1;
13152       }
13153       if (UNTAG_Bool(REGB0)) {
13154         /* syntax/typing.nit:2042 */
13155         if (!once_value_7) {
13156           fra.me.REG[2] = BOX_NativeString("Control error: Reached end of break block (a 'break' with a value was expected).");
13157           REGB0 = TAG_Int(80);
13158           fra.me.REG[2] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[2])(fra.me.REG[2], REGB0);
13159           once_value_7 = fra.me.REG[2];
13160           register_static_object(&once_value_7);
13161         } else fra.me.REG[2] = once_value_7;
13162         fra.me.REG[2] = fra.me.REG[2];
13163         CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[2]);
13164       }
13165     }
13166   }
13167   /* syntax/typing.nit:2045 */
13168   CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[4]);
13169   /* syntax/typing.nit:2046 */
13170   CALL_syntax___typing___TypingVisitor___base_flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[5]);
13171   /* syntax/typing.nit:2047 */
13172   fra.me.REG[1] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[1])(fra.me.REG[1]);
13173   CALL_syntax___scope___ScopeContext___pop(fra.me.REG[1])(fra.me.REG[1]);
13174   label4: while(0);
13175   stack_frame_head = fra.me.prev;
13176   return;
13177 }
13178 static const char LOCATE_syntax___typing___ATypeCheckExpr___check_expr_cast[] = "typing::ATypeCheckExpr::check_expr_cast";
13179 void syntax___typing___ATypeCheckExpr___check_expr_cast(val_t p0, val_t p1, val_t p2, val_t p3){
13180   struct {struct stack_frame_t me; val_t MORE_REG[5];} fra;
13181   val_t REGB0;
13182   val_t REGB1;
13183   val_t tmp;
13184     static val_t once_value_2; /* Once value */
13185     static val_t once_value_3; /* Once value */
13186         static val_t once_value_4; /* Once value */
13187         static val_t once_value_5; /* Once value */
13188         static val_t once_value_6; /* Once value */
13189         static val_t once_value_7; /* Once value */
13190         static val_t once_value_8; /* Once value */
13191               static val_t once_value_9; /* Once value */
13192               static val_t once_value_10; /* Once value */
13193   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
13194   fra.me.file = LOCATE_syntax___typing;
13195   fra.me.line = 2053;
13196   fra.me.meth = LOCATE_syntax___typing___ATypeCheckExpr___check_expr_cast;
13197   fra.me.has_broke = 0;
13198   fra.me.REG_size = 6;
13199   fra.me.nitni_local_ref_head = NULL;
13200   fra.me.REG[0] = NIT_NULL;
13201   fra.me.REG[1] = NIT_NULL;
13202   fra.me.REG[2] = NIT_NULL;
13203   fra.me.REG[3] = NIT_NULL;
13204   fra.me.REG[4] = NIT_NULL;
13205   fra.me.REG[5] = NIT_NULL;
13206   fra.me.REG[0] = p0;
13207   fra.me.REG[1] = p1;
13208   fra.me.REG[2] = p2;
13209   fra.me.REG[3] = p3;
13210   /* syntax/typing.nit:2055 */
13211   REGB0 = CALL_syntax___syntax_base___AbsSyntaxVisitor___check_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
13212   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
13213   if (UNTAG_Bool(REGB0)) {
13214     goto label1;
13215   }
13216   /* syntax/typing.nit:2056 */
13217   REGB0 = CALL_syntax___syntax_base___AType___is_typed(fra.me.REG[3])(fra.me.REG[3]);
13218   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
13219   if (UNTAG_Bool(REGB0)) {
13220     goto label1;
13221   }
13222   /* syntax/typing.nit:2057 */
13223   fra.me.REG[2] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[2])(fra.me.REG[2]);
13224   /* syntax/typing.nit:2058 */
13225   fra.me.REG[3] = CALL_syntax___syntax_base___AType___stype(fra.me.REG[3])(fra.me.REG[3]);
13226   /* syntax/typing.nit:2059 */
13227   REGB0 = TAG_Bool(IS_EQUAL_OO(fra.me.REG[2],fra.me.REG[3]));
13228   if (UNTAG_Bool(REGB0)) {
13229   } else {
13230     REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3]);
13231     REGB0 = REGB1;
13232   }
13233   if (UNTAG_Bool(REGB0)) {
13234     /* syntax/typing.nit:2060 */
13235     REGB0 = TAG_Int(3);
13236     fra.me.REG[4] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
13237     if (!once_value_2) {
13238       fra.me.REG[5] = BOX_NativeString("Warning: Expression is already a ");
13239       REGB0 = TAG_Int(33);
13240       fra.me.REG[5] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[5])(fra.me.REG[5], REGB0);
13241       once_value_2 = fra.me.REG[5];
13242       register_static_object(&once_value_2);
13243     } else fra.me.REG[5] = once_value_2;
13244     fra.me.REG[5] = fra.me.REG[5];
13245     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
13246     fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
13247     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
13248     if (!once_value_3) {
13249       fra.me.REG[5] = BOX_NativeString(".");
13250       REGB0 = TAG_Int(1);
13251       fra.me.REG[5] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[5])(fra.me.REG[5], REGB0);
13252       once_value_3 = fra.me.REG[5];
13253       register_static_object(&once_value_3);
13254     } else fra.me.REG[5] = once_value_3;
13255     fra.me.REG[5] = fra.me.REG[5];
13256     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
13257     fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
13258     CALL_syntax___syntax_base___AbsSyntaxVisitor___warning(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[4]);
13259   } else {
13260     /* syntax/typing.nit:2061 */
13261     REGB0 = CALL_metamodel___static_type___MMType_____l(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3]);
13262     if (UNTAG_Bool(REGB0)) {
13263       /* syntax/typing.nit:2062 */
13264       REGB0 = CALL_metamodel___type_formal___MMType___has_formal(fra.me.REG[3])(fra.me.REG[3]);
13265       REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
13266       if (UNTAG_Bool(REGB0)) {
13267         REGB0 = CALL_metamodel___type_formal___MMType___has_formal(fra.me.REG[2])(fra.me.REG[2]);
13268         REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
13269       } else {
13270         REGB1 = TAG_Bool(0);
13271         REGB0 = REGB1;
13272       }
13273       if (UNTAG_Bool(REGB0)) {
13274         /* syntax/typing.nit:2064 */
13275         REGB0 = TAG_Int(5);
13276         fra.me.REG[4] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
13277         if (!once_value_4) {
13278           fra.me.REG[5] = BOX_NativeString("Warning: Expression is already a ");
13279           REGB0 = TAG_Int(33);
13280           fra.me.REG[5] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[5])(fra.me.REG[5], REGB0);
13281           once_value_4 = fra.me.REG[5];
13282           register_static_object(&once_value_4);
13283         } else fra.me.REG[5] = once_value_4;
13284         fra.me.REG[5] = fra.me.REG[5];
13285         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
13286         fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
13287         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
13288         if (!once_value_5) {
13289           fra.me.REG[5] = BOX_NativeString(" since it is a ");
13290           REGB0 = TAG_Int(15);
13291           fra.me.REG[5] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[5])(fra.me.REG[5], REGB0);
13292           once_value_5 = fra.me.REG[5];
13293           register_static_object(&once_value_5);
13294         } else fra.me.REG[5] = once_value_5;
13295         fra.me.REG[5] = fra.me.REG[5];
13296         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
13297         fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[2])(fra.me.REG[2]);
13298         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
13299         if (!once_value_6) {
13300           fra.me.REG[5] = BOX_NativeString(".");
13301           REGB0 = TAG_Int(1);
13302           fra.me.REG[5] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[5])(fra.me.REG[5], REGB0);
13303           once_value_6 = fra.me.REG[5];
13304           register_static_object(&once_value_6);
13305         } else fra.me.REG[5] = once_value_6;
13306         fra.me.REG[5] = fra.me.REG[5];
13307         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
13308         fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
13309         CALL_syntax___syntax_base___AbsSyntaxVisitor___warning(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[4]);
13310       }
13311     } else {
13312       /* syntax/typing.nit:2066 */
13313       REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[2], COLOR_metamodel___static_type___MMTypeNone, ID_metamodel___static_type___MMTypeNone)) /*cast MMTypeNone*/;
13314       if (UNTAG_Bool(REGB0)) {
13315         /* syntax/typing.nit:2068 */
13316         REGB0 = TAG_Int(3);
13317         fra.me.REG[4] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
13318         if (!once_value_7) {
13319           fra.me.REG[5] = BOX_NativeString("Warning: Expression is null therefore cannot be a ");
13320           REGB0 = TAG_Int(50);
13321           fra.me.REG[5] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[5])(fra.me.REG[5], REGB0);
13322           once_value_7 = fra.me.REG[5];
13323           register_static_object(&once_value_7);
13324         } else fra.me.REG[5] = once_value_7;
13325         fra.me.REG[5] = fra.me.REG[5];
13326         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
13327         fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
13328         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
13329         if (!once_value_8) {
13330           fra.me.REG[5] = BOX_NativeString(".");
13331           REGB0 = TAG_Int(1);
13332           fra.me.REG[5] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[5])(fra.me.REG[5], REGB0);
13333           once_value_8 = fra.me.REG[5];
13334           register_static_object(&once_value_8);
13335         } else fra.me.REG[5] = once_value_8;
13336         fra.me.REG[5] = fra.me.REG[5];
13337         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
13338         fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
13339         CALL_syntax___syntax_base___AbsSyntaxVisitor___warning(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[4]);
13340       } else {
13341         /* syntax/typing.nit:2069 */
13342         REGB0 = CALL_metamodel___static_type___MMType___is_nullable(fra.me.REG[2])(fra.me.REG[2]);
13343         if (UNTAG_Bool(REGB0)) {
13344           fra.me.REG[2] = CALL_metamodel___static_type___MMType___as_notnull(fra.me.REG[2])(fra.me.REG[2]);
13345           REGB0 = TAG_Bool(IS_EQUAL_OO(fra.me.REG[2],fra.me.REG[3]));
13346           if (UNTAG_Bool(REGB0)) {
13347           } else {
13348             REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3]);
13349             REGB0 = REGB1;
13350           }
13351         } else {
13352           REGB1 = TAG_Bool(0);
13353           REGB0 = REGB1;
13354         }
13355         if (UNTAG_Bool(REGB0)) {
13356           /* syntax/typing.nit:2070 */
13357           REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[3], COLOR_metamodel___type_formal___MMTypeFormal, ID_metamodel___type_formal___MMTypeFormal)) /*cast MMTypeFormal*/;
13358           if (UNTAG_Bool(REGB0)) {
13359             fra.me.REG[3] = CALL_metamodel___type_formal___MMTypeFormal___bound(fra.me.REG[3])(fra.me.REG[3]);
13360             REGB0 = CALL_metamodel___static_type___MMType___is_nullable(fra.me.REG[3])(fra.me.REG[3]);
13361           } else {
13362             REGB1 = TAG_Bool(0);
13363             REGB0 = REGB1;
13364           }
13365           if (UNTAG_Bool(REGB0)) {
13366           } else {
13367             /* syntax/typing.nit:2076 */
13368             REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[0], COLOR_parser___parser_nodes___AIsaExpr, ID_parser___parser_nodes___AIsaExpr)) /*cast AIsaExpr*/;
13369             if (UNTAG_Bool(REGB0)) {
13370               /* syntax/typing.nit:2077 */
13371               if (!once_value_9) {
13372                 fra.me.REG[3] = BOX_NativeString("Warning: Prefer '!= null'.");
13373                 REGB0 = TAG_Int(26);
13374                 fra.me.REG[3] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[3])(fra.me.REG[3], REGB0);
13375                 once_value_9 = fra.me.REG[3];
13376                 register_static_object(&once_value_9);
13377               } else fra.me.REG[3] = once_value_9;
13378               fra.me.REG[3] = fra.me.REG[3];
13379               CALL_syntax___syntax_base___AbsSyntaxVisitor___warning(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[3]);
13380             } else {
13381               /* syntax/typing.nit:2079 */
13382               if (!once_value_10) {
13383                 fra.me.REG[3] = BOX_NativeString("Warning: Prefer '.as(not null)'.");
13384                 REGB0 = TAG_Int(32);
13385                 fra.me.REG[3] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[3])(fra.me.REG[3], REGB0);
13386                 once_value_10 = fra.me.REG[3];
13387                 register_static_object(&once_value_10);
13388               } else fra.me.REG[3] = once_value_10;
13389               fra.me.REG[3] = fra.me.REG[3];
13390               CALL_syntax___syntax_base___AbsSyntaxVisitor___warning(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[3]);
13391             }
13392           }
13393         }
13394       }
13395     }
13396   }
13397   label1: while(0);
13398   stack_frame_head = fra.me.prev;
13399   return;
13400 }
13401 static const char LOCATE_syntax___typing___AIsaExpr___after_typing[] = "typing::AIsaExpr::(typing::ANode::after_typing)";
13402 void syntax___typing___AIsaExpr___after_typing(val_t p0, val_t p1){
13403   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
13404   val_t REGB0;
13405   val_t REGB1;
13406   val_t tmp;
13407   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
13408   fra.me.file = LOCATE_syntax___typing;
13409   fra.me.line = 2087;
13410   fra.me.meth = LOCATE_syntax___typing___AIsaExpr___after_typing;
13411   fra.me.has_broke = 0;
13412   fra.me.REG_size = 5;
13413   fra.me.nitni_local_ref_head = NULL;
13414   fra.me.REG[0] = NIT_NULL;
13415   fra.me.REG[1] = NIT_NULL;
13416   fra.me.REG[2] = NIT_NULL;
13417   fra.me.REG[3] = NIT_NULL;
13418   fra.me.REG[4] = NIT_NULL;
13419   fra.me.REG[0] = p0;
13420   fra.me.REG[1] = p1;
13421   /* syntax/typing.nit:2089 */
13422   fra.me.REG[2] = CALL_parser___parser_nodes___AIsaExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
13423   fra.me.REG[3] = CALL_parser___parser_nodes___AIsaExpr___n_type(fra.me.REG[0])(fra.me.REG[0]);
13424   CALL_syntax___typing___ATypeCheckExpr___check_expr_cast(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1], fra.me.REG[2], fra.me.REG[3]);
13425   /* syntax/typing.nit:2090 */
13426   fra.me.REG[3] = CALL_parser___parser_nodes___AIsaExpr___n_type(fra.me.REG[0])(fra.me.REG[0]);
13427   REGB0 = CALL_syntax___syntax_base___AType___is_typed(fra.me.REG[3])(fra.me.REG[3]);
13428   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
13429   if (UNTAG_Bool(REGB0)) {
13430     goto label1;
13431   }
13432   /* syntax/typing.nit:2091 */
13433   fra.me.REG[3] = CALL_parser___parser_nodes___AIsaExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
13434   fra.me.REG[3] = CALL_syntax___typing___AExpr___its_variable(fra.me.REG[3])(fra.me.REG[3]);
13435   /* syntax/typing.nit:2092 */
13436   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
13437   if (UNTAG_Bool(REGB0)) {
13438   } else {
13439     REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
13440     if (UNTAG_Bool(REGB1)) {
13441       REGB1 = TAG_Bool(0);
13442       REGB0 = REGB1;
13443     } else {
13444       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
13445       REGB0 = REGB1;
13446     }
13447   }
13448   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
13449   if (UNTAG_Bool(REGB0)) {
13450     /* syntax/typing.nit:2093 */
13451     fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
13452     fra.me.REG[4] = CALL_parser___parser_nodes___AIsaExpr___n_type(fra.me.REG[0])(fra.me.REG[0]);
13453     fra.me.REG[4] = CALL_syntax___syntax_base___AType___stype(fra.me.REG[4])(fra.me.REG[4]);
13454     fra.me.REG[4] = CALL_syntax___flow___FlowContext___sub_with(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[0], fra.me.REG[3], fra.me.REG[4]);
13455     ATTR_syntax___typing___AExpr____if_true_flow_ctx(fra.me.REG[0]) = fra.me.REG[4];
13456   }
13457   /* syntax/typing.nit:2095 */
13458   fra.me.REG[1] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_bool(fra.me.REG[1])(fra.me.REG[1]);
13459   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[1];
13460   /* syntax/typing.nit:2096 */
13461   REGB0 = TAG_Bool(1);
13462   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
13463   label1: while(0);
13464   stack_frame_head = fra.me.prev;
13465   return;
13466 }
13467 static const char LOCATE_syntax___typing___AAsCastExpr___after_typing[] = "typing::AAsCastExpr::(typing::ANode::after_typing)";
13468 void syntax___typing___AAsCastExpr___after_typing(val_t p0, val_t p1){
13469   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
13470   val_t REGB0;
13471   val_t REGB1;
13472   val_t tmp;
13473   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
13474   fra.me.file = LOCATE_syntax___typing;
13475   fra.me.line = 2102;
13476   fra.me.meth = LOCATE_syntax___typing___AAsCastExpr___after_typing;
13477   fra.me.has_broke = 0;
13478   fra.me.REG_size = 4;
13479   fra.me.nitni_local_ref_head = NULL;
13480   fra.me.REG[0] = NIT_NULL;
13481   fra.me.REG[1] = NIT_NULL;
13482   fra.me.REG[2] = NIT_NULL;
13483   fra.me.REG[3] = NIT_NULL;
13484   fra.me.REG[0] = p0;
13485   fra.me.REG[1] = p1;
13486   /* syntax/typing.nit:2104 */
13487   fra.me.REG[2] = CALL_parser___parser_nodes___AAsCastExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
13488   fra.me.REG[3] = CALL_parser___parser_nodes___AAsCastExpr___n_type(fra.me.REG[0])(fra.me.REG[0]);
13489   CALL_syntax___typing___ATypeCheckExpr___check_expr_cast(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1], fra.me.REG[2], fra.me.REG[3]);
13490   /* syntax/typing.nit:2105 */
13491   fra.me.REG[3] = CALL_parser___parser_nodes___AAsCastExpr___n_type(fra.me.REG[0])(fra.me.REG[0]);
13492   REGB0 = CALL_syntax___syntax_base___AType___is_typed(fra.me.REG[3])(fra.me.REG[3]);
13493   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
13494   if (UNTAG_Bool(REGB0)) {
13495     goto label1;
13496   }
13497   /* syntax/typing.nit:2106 */
13498   fra.me.REG[3] = CALL_parser___parser_nodes___AAsCastExpr___n_type(fra.me.REG[0])(fra.me.REG[0]);
13499   fra.me.REG[3] = CALL_syntax___syntax_base___AType___stype(fra.me.REG[3])(fra.me.REG[3]);
13500   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[3];
13501   /* syntax/typing.nit:2107 */
13502   fra.me.REG[3] = ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]);
13503   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
13504   if (UNTAG_Bool(REGB0)) {
13505   } else {
13506     REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
13507     if (UNTAG_Bool(REGB1)) {
13508       REGB1 = TAG_Bool(0);
13509       REGB0 = REGB1;
13510     } else {
13511       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
13512       REGB0 = REGB1;
13513     }
13514   }
13515   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
13516   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
13517   label1: while(0);
13518   stack_frame_head = fra.me.prev;
13519   return;
13520 }
13521 static const char LOCATE_syntax___typing___AAsNotnullExpr___after_typing[] = "typing::AAsNotnullExpr::(typing::ANode::after_typing)";
13522 void syntax___typing___AAsNotnullExpr___after_typing(val_t p0, val_t p1){
13523   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
13524   val_t REGB0;
13525   val_t tmp;
13526     static val_t once_value_2; /* Once value */
13527       static val_t once_value_3; /* Once value */
13528   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
13529   fra.me.file = LOCATE_syntax___typing;
13530   fra.me.line = 2112;
13531   fra.me.meth = LOCATE_syntax___typing___AAsNotnullExpr___after_typing;
13532   fra.me.has_broke = 0;
13533   fra.me.REG_size = 5;
13534   fra.me.nitni_local_ref_head = NULL;
13535   fra.me.REG[0] = NIT_NULL;
13536   fra.me.REG[1] = NIT_NULL;
13537   fra.me.REG[2] = NIT_NULL;
13538   fra.me.REG[3] = NIT_NULL;
13539   fra.me.REG[4] = NIT_NULL;
13540   fra.me.REG[0] = p0;
13541   fra.me.REG[1] = p1;
13542   /* syntax/typing.nit:2114 */
13543   fra.me.REG[2] = CALL_parser___parser_nodes___AAsNotnullExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
13544   REGB0 = CALL_syntax___syntax_base___AbsSyntaxVisitor___check_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
13545   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
13546   if (UNTAG_Bool(REGB0)) {
13547     goto label1;
13548   }
13549   /* syntax/typing.nit:2115 */
13550   fra.me.REG[2] = CALL_parser___parser_nodes___AAsNotnullExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
13551   fra.me.REG[2] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[2])(fra.me.REG[2]);
13552   /* syntax/typing.nit:2116 */
13553   REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[2], COLOR_metamodel___static_type___MMTypeNone, ID_metamodel___static_type___MMTypeNone)) /*cast MMTypeNone*/;
13554   if (UNTAG_Bool(REGB0)) {
13555     /* syntax/typing.nit:2117 */
13556     fra.me.REG[3] = CALL_parser___parser_nodes___AAsNotnullExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
13557     if (!once_value_2) {
13558       fra.me.REG[4] = BOX_NativeString("Type error: 'as(not null)' on 'null' value.");
13559       REGB0 = TAG_Int(43);
13560       fra.me.REG[4] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[4])(fra.me.REG[4], REGB0);
13561       once_value_2 = fra.me.REG[4];
13562       register_static_object(&once_value_2);
13563     } else fra.me.REG[4] = once_value_2;
13564     fra.me.REG[4] = fra.me.REG[4];
13565     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3], fra.me.REG[4]);
13566     /* syntax/typing.nit:2118 */
13567     goto label1;
13568   } else {
13569     /* syntax/typing.nit:2119 */
13570     REGB0 = CALL_metamodel___static_type___MMType___is_nullable(fra.me.REG[2])(fra.me.REG[2]);
13571     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
13572     if (UNTAG_Bool(REGB0)) {
13573       /* syntax/typing.nit:2120 */
13574       fra.me.REG[2] = CALL_parser___parser_nodes___AAsNotnullExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
13575       if (!once_value_3) {
13576         fra.me.REG[4] = BOX_NativeString("Warning: 'as(not null)' on non nullable type.");
13577         REGB0 = TAG_Int(45);
13578         fra.me.REG[4] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[4])(fra.me.REG[4], REGB0);
13579         once_value_3 = fra.me.REG[4];
13580         register_static_object(&once_value_3);
13581       } else fra.me.REG[4] = once_value_3;
13582       fra.me.REG[4] = fra.me.REG[4];
13583       CALL_syntax___syntax_base___AbsSyntaxVisitor___warning(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[4]);
13584     }
13585   }
13586   /* syntax/typing.nit:2122 */
13587   fra.me.REG[4] = CALL_parser___parser_nodes___AAsNotnullExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
13588   fra.me.REG[4] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[4])(fra.me.REG[4]);
13589   fra.me.REG[4] = CALL_metamodel___static_type___MMType___as_notnull(fra.me.REG[4])(fra.me.REG[4]);
13590   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[4];
13591   /* syntax/typing.nit:2123 */
13592   REGB0 = TAG_Bool(1);
13593   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
13594   label1: while(0);
13595   stack_frame_head = fra.me.prev;
13596   return;
13597 }
13598 static const char LOCATE_syntax___typing___AProxyExpr___after_typing[] = "typing::AProxyExpr::(typing::ANode::after_typing)";
13599 void syntax___typing___AProxyExpr___after_typing(val_t p0, val_t p1){
13600   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
13601   val_t REGB0;
13602   val_t tmp;
13603   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
13604   fra.me.file = LOCATE_syntax___typing;
13605   fra.me.line = 2128;
13606   fra.me.meth = LOCATE_syntax___typing___AProxyExpr___after_typing;
13607   fra.me.has_broke = 0;
13608   fra.me.REG_size = 2;
13609   fra.me.nitni_local_ref_head = NULL;
13610   fra.me.REG[0] = NIT_NULL;
13611   fra.me.REG[1] = NIT_NULL;
13612   fra.me.REG[0] = p0;
13613   fra.me.REG[1] = p1;
13614   /* syntax/typing.nit:2130 */
13615   fra.me.REG[1] = CALL_parser___parser_nodes___AProxyExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
13616   REGB0 = CALL_syntax___syntax_base___AExpr___is_typed(fra.me.REG[1])(fra.me.REG[1]);
13617   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
13618   if (UNTAG_Bool(REGB0)) {
13619     goto label1;
13620   }
13621   /* syntax/typing.nit:2131 */
13622   REGB0 = TAG_Bool(1);
13623   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
13624   /* syntax/typing.nit:2132 */
13625   fra.me.REG[1] = CALL_parser___parser_nodes___AProxyExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
13626   REGB0 = CALL_syntax___syntax_base___AExpr___is_statement(fra.me.REG[1])(fra.me.REG[1]);
13627   if (UNTAG_Bool(REGB0)) {
13628     goto label1;
13629   }
13630   /* syntax/typing.nit:2133 */
13631   fra.me.REG[1] = CALL_parser___parser_nodes___AProxyExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
13632   fra.me.REG[1] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[1])(fra.me.REG[1]);
13633   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[1];
13634   /* syntax/typing.nit:2134 */
13635   fra.me.REG[1] = CALL_parser___parser_nodes___AProxyExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
13636   fra.me.REG[1] = ATTR_syntax___typing___AExpr____if_true_flow_ctx(fra.me.REG[1]);
13637   ATTR_syntax___typing___AExpr____if_true_flow_ctx(fra.me.REG[0]) = fra.me.REG[1];
13638   /* syntax/typing.nit:2135 */
13639   fra.me.REG[1] = CALL_parser___parser_nodes___AProxyExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
13640   fra.me.REG[1] = ATTR_syntax___typing___AExpr____if_false_flow_ctx(fra.me.REG[1]);
13641   ATTR_syntax___typing___AExpr____if_false_flow_ctx(fra.me.REG[0]) = fra.me.REG[1];
13642   label1: while(0);
13643   stack_frame_head = fra.me.prev;
13644   return;
13645 }
13646 static const char LOCATE_syntax___typing___AProxyExpr___is_self[] = "typing::AProxyExpr::(typing::AExpr::is_self)";
13647 val_t syntax___typing___AProxyExpr___is_self(val_t p0){
13648   struct {struct stack_frame_t me;} fra;
13649   val_t REGB0;
13650   val_t tmp;
13651   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
13652   fra.me.file = LOCATE_syntax___typing;
13653   fra.me.line = 2138;
13654   fra.me.meth = LOCATE_syntax___typing___AProxyExpr___is_self;
13655   fra.me.has_broke = 0;
13656   fra.me.REG_size = 1;
13657   fra.me.nitni_local_ref_head = NULL;
13658   fra.me.REG[0] = NIT_NULL;
13659   fra.me.REG[0] = p0;
13660   /* syntax/typing.nit:2138 */
13661   fra.me.REG[0] = CALL_parser___parser_nodes___AProxyExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
13662   REGB0 = CALL_syntax___typing___AExpr___is_self(fra.me.REG[0])(fra.me.REG[0]);
13663   goto label1;
13664   label1: while(0);
13665   stack_frame_head = fra.me.prev;
13666   return REGB0;
13667 }
13668 static const char LOCATE_syntax___typing___AProxyExpr___its_variable[] = "typing::AProxyExpr::(typing::AExpr::its_variable)";
13669 val_t syntax___typing___AProxyExpr___its_variable(val_t p0){
13670   struct {struct stack_frame_t me;} fra;
13671   val_t tmp;
13672   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
13673   fra.me.file = LOCATE_syntax___typing;
13674   fra.me.line = 2140;
13675   fra.me.meth = LOCATE_syntax___typing___AProxyExpr___its_variable;
13676   fra.me.has_broke = 0;
13677   fra.me.REG_size = 1;
13678   fra.me.nitni_local_ref_head = NULL;
13679   fra.me.REG[0] = NIT_NULL;
13680   fra.me.REG[0] = p0;
13681   /* syntax/typing.nit:2140 */
13682   fra.me.REG[0] = CALL_parser___parser_nodes___AProxyExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
13683   fra.me.REG[0] = CALL_syntax___typing___AExpr___its_variable(fra.me.REG[0])(fra.me.REG[0]);
13684   goto label1;
13685   label1: while(0);
13686   stack_frame_head = fra.me.prev;
13687   return fra.me.REG[0];
13688 }
13689 static const char LOCATE_syntax___typing___AOnceExpr___accept_typing[] = "typing::AOnceExpr::(typing::ANode::accept_typing)";
13690 void syntax___typing___AOnceExpr___accept_typing(val_t p0, val_t p1){
13691   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
13692   val_t REGB0;
13693   val_t REGB1;
13694   val_t REGB2;
13695   val_t tmp;
13696     static val_t once_value_1; /* Once value */
13697   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
13698   fra.me.file = LOCATE_syntax___typing;
13699   fra.me.line = 2144;
13700   fra.me.meth = LOCATE_syntax___typing___AOnceExpr___accept_typing;
13701   fra.me.has_broke = 0;
13702   fra.me.REG_size = 5;
13703   fra.me.nitni_local_ref_head = NULL;
13704   fra.me.REG[0] = NIT_NULL;
13705   fra.me.REG[1] = NIT_NULL;
13706   fra.me.REG[2] = NIT_NULL;
13707   fra.me.REG[3] = NIT_NULL;
13708   fra.me.REG[4] = NIT_NULL;
13709   fra.me.REG[0] = p0;
13710   fra.me.REG[1] = p1;
13711   /* syntax/typing.nit:2144 */
13712   fra.me.REG[2] = fra.me.REG[0];
13713   fra.me.REG[3] = fra.me.REG[1];
13714   /* syntax/typing.nit:2146 */
13715   REGB0 = CALL_syntax___typing___TypingVisitor___once_count(fra.me.REG[3])(fra.me.REG[3]);
13716   REGB1 = TAG_Int(0);
13717   REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
13718   if (UNTAG_Bool(REGB2)) {
13719   } else {
13720     nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
13721   }
13722   /* ../lib/standard/kernel.nit:244 */
13723   REGB1 = TAG_Bool(UNTAG_Int(REGB0)>UNTAG_Int(REGB1));
13724   /* syntax/typing.nit:2146 */
13725   if (UNTAG_Bool(REGB1)) {
13726     /* syntax/typing.nit:2147 */
13727     if (!once_value_1) {
13728       fra.me.REG[4] = BOX_NativeString("Useless once in a once expression.");
13729       REGB1 = TAG_Int(34);
13730       fra.me.REG[4] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[4])(fra.me.REG[4], REGB1);
13731       once_value_1 = fra.me.REG[4];
13732       register_static_object(&once_value_1);
13733     } else fra.me.REG[4] = once_value_1;
13734     fra.me.REG[4] = fra.me.REG[4];
13735     CALL_syntax___syntax_base___AbsSyntaxVisitor___warning(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[2], fra.me.REG[4]);
13736   }
13737   /* syntax/typing.nit:2149 */
13738   REGB1 = CALL_syntax___typing___TypingVisitor___once_count(fra.me.REG[3])(fra.me.REG[3]);
13739   REGB0 = TAG_Int(1);
13740   /* ../lib/standard/kernel.nit:245 */
13741   REGB0 = TAG_Int(UNTAG_Int(REGB1)+UNTAG_Int(REGB0));
13742   /* syntax/typing.nit:2149 */
13743   CALL_syntax___typing___TypingVisitor___once_count__eq(fra.me.REG[3])(fra.me.REG[3], REGB0);
13744   /* syntax/typing.nit:2151 */
13745   CALL_SUPER_syntax___typing___AOnceExpr___accept_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
13746   /* syntax/typing.nit:2153 */
13747   REGB0 = CALL_syntax___typing___TypingVisitor___once_count(fra.me.REG[3])(fra.me.REG[3]);
13748   REGB1 = TAG_Int(1);
13749   /* ../lib/standard/kernel.nit:247 */
13750   REGB1 = TAG_Int(UNTAG_Int(REGB0)-UNTAG_Int(REGB1));
13751   /* syntax/typing.nit:2153 */
13752   CALL_syntax___typing___TypingVisitor___once_count__eq(fra.me.REG[3])(fra.me.REG[3], REGB1);
13753   stack_frame_head = fra.me.prev;
13754   return;
13755 }
13756 static const char LOCATE_syntax___typing___ADebugTypeExpr___after_typing[] = "typing::ADebugTypeExpr::(typing::ANode::after_typing)";
13757 void syntax___typing___ADebugTypeExpr___after_typing(val_t p0, val_t p1){
13758   struct {struct stack_frame_t me; val_t MORE_REG[5];} fra;
13759   val_t REGB0;
13760   val_t REGB1;
13761   val_t tmp;
13762     static val_t once_value_2; /* Once value */
13763     static val_t once_value_3; /* Once value */
13764     static val_t once_value_4; /* Once value */
13765   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
13766   fra.me.file = LOCATE_syntax___typing;
13767   fra.me.line = 2158;
13768   fra.me.meth = LOCATE_syntax___typing___ADebugTypeExpr___after_typing;
13769   fra.me.has_broke = 0;
13770   fra.me.REG_size = 6;
13771   fra.me.nitni_local_ref_head = NULL;
13772   fra.me.REG[0] = NIT_NULL;
13773   fra.me.REG[1] = NIT_NULL;
13774   fra.me.REG[2] = NIT_NULL;
13775   fra.me.REG[3] = NIT_NULL;
13776   fra.me.REG[4] = NIT_NULL;
13777   fra.me.REG[5] = NIT_NULL;
13778   fra.me.REG[0] = p0;
13779   fra.me.REG[1] = p1;
13780   /* syntax/typing.nit:2160 */
13781   fra.me.REG[2] = CALL_parser___parser_nodes___ADebugTypeExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
13782   REGB0 = CALL_syntax___syntax_base___AbsSyntaxVisitor___check_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
13783   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
13784   if (UNTAG_Bool(REGB0)) {
13785     goto label1;
13786   }
13787   /* syntax/typing.nit:2161 */
13788   fra.me.REG[2] = CALL_parser___parser_nodes___ADebugTypeExpr___n_type(fra.me.REG[0])(fra.me.REG[0]);
13789   REGB0 = CALL_syntax___syntax_base___AType___is_typed(fra.me.REG[2])(fra.me.REG[2]);
13790   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
13791   if (UNTAG_Bool(REGB0)) {
13792     goto label1;
13793   }
13794   /* syntax/typing.nit:2162 */
13795   fra.me.REG[2] = CALL_parser___parser_nodes___ADebugTypeExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
13796   fra.me.REG[2] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[2])(fra.me.REG[2]);
13797   /* syntax/typing.nit:2163 */
13798   fra.me.REG[3] = CALL_parser___parser_nodes___ADebugTypeExpr___n_type(fra.me.REG[0])(fra.me.REG[0]);
13799   fra.me.REG[3] = CALL_syntax___syntax_base___AType___stype(fra.me.REG[3])(fra.me.REG[3]);
13800   /* syntax/typing.nit:2164 */
13801   REGB0 = TAG_Bool(IS_EQUAL_OO(fra.me.REG[2],fra.me.REG[3]));
13802   if (UNTAG_Bool(REGB0)) {
13803   } else {
13804     REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3]);
13805     REGB0 = REGB1;
13806   }
13807   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
13808   if (UNTAG_Bool(REGB0)) {
13809     /* syntax/typing.nit:2165 */
13810     REGB0 = TAG_Int(5);
13811     fra.me.REG[4] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
13812     if (!once_value_2) {
13813       fra.me.REG[5] = BOX_NativeString("Warning: Expression is a ");
13814       REGB0 = TAG_Int(25);
13815       fra.me.REG[5] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[5])(fra.me.REG[5], REGB0);
13816       once_value_2 = fra.me.REG[5];
13817       register_static_object(&once_value_2);
13818     } else fra.me.REG[5] = once_value_2;
13819     fra.me.REG[5] = fra.me.REG[5];
13820     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
13821     fra.me.REG[2] = CALL_standard___string___Object___to_s(fra.me.REG[2])(fra.me.REG[2]);
13822     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[2]);
13823     if (!once_value_3) {
13824       fra.me.REG[2] = BOX_NativeString(", expected ");
13825       REGB0 = TAG_Int(11);
13826       fra.me.REG[2] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[2])(fra.me.REG[2], REGB0);
13827       once_value_3 = fra.me.REG[2];
13828       register_static_object(&once_value_3);
13829     } else fra.me.REG[2] = once_value_3;
13830     fra.me.REG[2] = fra.me.REG[2];
13831     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[2]);
13832     fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
13833     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[3]);
13834     if (!once_value_4) {
13835       fra.me.REG[3] = BOX_NativeString(".");
13836       REGB0 = TAG_Int(1);
13837       fra.me.REG[3] = CALL_standard___string___NativeString___to_s_with_length(fra.me.REG[3])(fra.me.REG[3], REGB0);
13838       once_value_4 = fra.me.REG[3];
13839       register_static_object(&once_value_4);
13840     } else fra.me.REG[3] = once_value_4;
13841     fra.me.REG[3] = fra.me.REG[3];
13842     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[3]);
13843     fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
13844     CALL_syntax___syntax_base___AbsSyntaxVisitor___warning(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[4]);
13845   }
13846   label1: while(0);
13847   stack_frame_head = fra.me.prev;
13848   return;
13849 }