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_prod___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_prod::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 REGB0;
  30   val_t REGB1;
  31   val_t tmp;
  32   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
  33   fra.me.file = LOCATE_syntax___typing;
  34   fra.me.line = 41;
  35   fra.me.meth = LOCATE_syntax___typing___TypingVisitor___visit;
  36   fra.me.has_broke = 0;
  37   fra.me.REG_size = 2;
  38   fra.me.nitni_local_ref_head = NULL;
  39   fra.me.REG[0] = NIT_NULL;
  40   fra.me.REG[1] = NIT_NULL;
  41   fra.me.REG[0] = p0;
  42   fra.me.REG[1] = p1;
  43   /* syntax/typing.nit:43 */
  44   REGB0 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
  45   if (UNTAG_Bool(REGB0)) {
  46   } else {
  47     REGB1 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
  48     if (UNTAG_Bool(REGB1)) {
  49       REGB1 = TAG_Bool(0);
  50       REGB0 = REGB1;
  51     } else {
  52       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[1])(fra.me.REG[1], NIT_NULL);
  53       REGB0 = REGB1;
  54     }
  55   }
  56   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
  57   if (UNTAG_Bool(REGB0)) {
  58     REGB0 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
  59     if (UNTAG_Bool(REGB0)) {
  60       nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 43);
  61     }
  62     CALL_syntax___typing___ANode___accept_typing(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0]);
  63   }
  64   stack_frame_head = fra.me.prev;
  65   return;
  66 }
  67 static const char LOCATE_syntax___typing___TypingVisitor___scope_ctx[] = "typing::TypingVisitor::scope_ctx";
  68 val_t syntax___typing___TypingVisitor___scope_ctx(val_t p0){
  69   struct {struct stack_frame_t me;} fra;
  70   val_t REGB0;
  71   val_t tmp;
  72   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
  73   fra.me.file = LOCATE_syntax___typing;
  74   fra.me.line = 46;
  75   fra.me.meth = LOCATE_syntax___typing___TypingVisitor___scope_ctx;
  76   fra.me.has_broke = 0;
  77   fra.me.REG_size = 1;
  78   fra.me.nitni_local_ref_head = NULL;
  79   fra.me.REG[0] = NIT_NULL;
  80   fra.me.REG[0] = p0;
  81   /* syntax/typing.nit:46 */
  82   REGB0 = TAG_Bool(ATTR_syntax___typing___TypingVisitor____scope_ctx(fra.me.REG[0])!=NIT_NULL);
  83   if (UNTAG_Bool(REGB0)) {
  84   } else {
  85     nit_abort("Uninitialized attribute %s", "_scope_ctx", LOCATE_syntax___typing, 46);
  86   }
  87   fra.me.REG[0] = ATTR_syntax___typing___TypingVisitor____scope_ctx(fra.me.REG[0]);
  88   stack_frame_head = fra.me.prev;
  89   return fra.me.REG[0];
  90 }
  91 static const char LOCATE_syntax___typing___TypingVisitor___flow_ctx[] = "typing::TypingVisitor::flow_ctx";
  92 val_t syntax___typing___TypingVisitor___flow_ctx(val_t p0){
  93   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
  94   val_t REGB0;
  95   val_t tmp;
  96   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
  97   fra.me.file = LOCATE_syntax___typing;
  98   fra.me.line = 49;
  99   fra.me.meth = LOCATE_syntax___typing___TypingVisitor___flow_ctx;
 100   fra.me.has_broke = 0;
 101   fra.me.REG_size = 2;
 102   fra.me.nitni_local_ref_head = NULL;
 103   fra.me.REG[0] = NIT_NULL;
 104   fra.me.REG[1] = NIT_NULL;
 105   fra.me.REG[0] = p0;
 106   /* syntax/typing.nit:49 */
 107   fra.me.REG[1] = fra.me.REG[0];
 108   /* syntax/typing.nit:50 */
 109   fra.me.REG[1] = ATTR_syntax___typing___TypingVisitor____flow_ctx(fra.me.REG[1]);
 110   REGB0 = TAG_Bool(fra.me.REG[1]!=NIT_NULL);
 111   if (UNTAG_Bool(REGB0)) {
 112   } else {
 113     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 50);
 114   }
 115   goto label1;
 116   label1: while(0);
 117   stack_frame_head = fra.me.prev;
 118   return fra.me.REG[1];
 119 }
 120 static const char LOCATE_syntax___typing___TypingVisitor___flow_ctx__eq[] = "typing::TypingVisitor::flow_ctx=";
 121 void syntax___typing___TypingVisitor___flow_ctx__eq(val_t p0, val_t p1){
 122   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
 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 = 51;
 127   fra.me.meth = LOCATE_syntax___typing___TypingVisitor___flow_ctx__eq;
 128   fra.me.has_broke = 0;
 129   fra.me.REG_size = 2;
 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[0] = p0;
 134   fra.me.REG[1] = p1;
 135   /* syntax/typing.nit:51 */
 136   ATTR_syntax___typing___TypingVisitor____flow_ctx(fra.me.REG[0]) = fra.me.REG[1];
 137   stack_frame_head = fra.me.prev;
 138   return;
 139 }
 140 static const char LOCATE_syntax___typing___TypingVisitor___mark_is_set[] = "typing::TypingVisitor::mark_is_set";
 141 void syntax___typing___TypingVisitor___mark_is_set(val_t p0, val_t p1){
 142   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
 143   val_t REGB0;
 144   val_t tmp;
 145   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 146   fra.me.file = LOCATE_syntax___typing;
 147   fra.me.line = 53;
 148   fra.me.meth = LOCATE_syntax___typing___TypingVisitor___mark_is_set;
 149   fra.me.has_broke = 0;
 150   fra.me.REG_size = 3;
 151   fra.me.nitni_local_ref_head = NULL;
 152   fra.me.REG[0] = NIT_NULL;
 153   fra.me.REG[1] = NIT_NULL;
 154   fra.me.REG[2] = NIT_NULL;
 155   fra.me.REG[0] = p0;
 156   fra.me.REG[1] = p1;
 157   /* syntax/typing.nit:56 */
 158   fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[0])(fra.me.REG[0]);
 159   REGB0 = CALL_syntax___flow___FlowContext___is_set(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[1]);
 160   if (UNTAG_Bool(REGB0)) {
 161     goto label1;
 162   }
 163   /* syntax/typing.nit:57 */
 164   fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[0])(fra.me.REG[0]);
 165   fra.me.REG[1] = CALL_syntax___flow___FlowContext___sub_setvariable(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[1]);
 166   CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
 167   label1: while(0);
 168   stack_frame_head = fra.me.prev;
 169   return;
 170 }
 171 static const char LOCATE_syntax___typing___TypingVisitor___mark_unreash[] = "typing::TypingVisitor::mark_unreash";
 172 void syntax___typing___TypingVisitor___mark_unreash(val_t p0, val_t p1){
 173   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
 174   val_t tmp;
 175   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 176   fra.me.file = LOCATE_syntax___typing;
 177   fra.me.line = 60;
 178   fra.me.meth = LOCATE_syntax___typing___TypingVisitor___mark_unreash;
 179   fra.me.has_broke = 0;
 180   fra.me.REG_size = 3;
 181   fra.me.nitni_local_ref_head = NULL;
 182   fra.me.REG[0] = NIT_NULL;
 183   fra.me.REG[1] = NIT_NULL;
 184   fra.me.REG[2] = NIT_NULL;
 185   fra.me.REG[0] = p0;
 186   fra.me.REG[1] = p1;
 187   /* syntax/typing.nit:63 */
 188   fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[0])(fra.me.REG[0]);
 189   fra.me.REG[1] = CALL_syntax___flow___FlowContext___sub_unreash(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[1]);
 190   CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
 191   stack_frame_head = fra.me.prev;
 192   return;
 193 }
 194 static const char LOCATE_syntax___typing___TypingVisitor___enter_visit_block[] = "typing::TypingVisitor::enter_visit_block";
 195 void syntax___typing___TypingVisitor___enter_visit_block(val_t p0, val_t p1){
 196   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
 197   val_t REGB0;
 198   val_t REGB1;
 199   val_t tmp;
 200   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 201   fra.me.file = LOCATE_syntax___typing;
 202   fra.me.line = 66;
 203   fra.me.meth = LOCATE_syntax___typing___TypingVisitor___enter_visit_block;
 204   fra.me.has_broke = 0;
 205   fra.me.REG_size = 3;
 206   fra.me.nitni_local_ref_head = NULL;
 207   fra.me.REG[0] = NIT_NULL;
 208   fra.me.REG[1] = NIT_NULL;
 209   fra.me.REG[2] = NIT_NULL;
 210   fra.me.REG[0] = p0;
 211   fra.me.REG[1] = p1;
 212   /* syntax/typing.nit:69 */
 213   REGB0 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
 214   if (UNTAG_Bool(REGB0)) {
 215   } else {
 216     REGB1 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
 217     if (UNTAG_Bool(REGB1)) {
 218       REGB1 = TAG_Bool(0);
 219       REGB0 = REGB1;
 220     } else {
 221       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[1])(fra.me.REG[1], NIT_NULL);
 222       REGB0 = REGB1;
 223     }
 224   }
 225   if (UNTAG_Bool(REGB0)) {
 226     goto label1;
 227   }
 228   /* syntax/typing.nit:70 */
 229   fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[0])(fra.me.REG[0]);
 230   CALL_syntax___scope___ScopeContext___push(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[1]);
 231   /* syntax/typing.nit:71 */
 232   CALL_parser___parser_prod___Visitor___enter_visit(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
 233   /* syntax/typing.nit:72 */
 234   fra.me.REG[0] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[0])(fra.me.REG[0]);
 235   CALL_syntax___scope___ScopeContext___pop(fra.me.REG[0])(fra.me.REG[0]);
 236   label1: while(0);
 237   stack_frame_head = fra.me.prev;
 238   return;
 239 }
 240 static const char LOCATE_syntax___typing___TypingVisitor___base_flow_ctx[] = "typing::TypingVisitor::base_flow_ctx";
 241 val_t syntax___typing___TypingVisitor___base_flow_ctx(val_t p0){
 242   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
 243   val_t REGB0;
 244   val_t tmp;
 245   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 246   fra.me.file = LOCATE_syntax___typing;
 247   fra.me.line = 75;
 248   fra.me.meth = LOCATE_syntax___typing___TypingVisitor___base_flow_ctx;
 249   fra.me.has_broke = 0;
 250   fra.me.REG_size = 2;
 251   fra.me.nitni_local_ref_head = NULL;
 252   fra.me.REG[0] = NIT_NULL;
 253   fra.me.REG[1] = NIT_NULL;
 254   fra.me.REG[0] = p0;
 255   /* syntax/typing.nit:75 */
 256   fra.me.REG[1] = fra.me.REG[0];
 257   /* syntax/typing.nit:76 */
 258   fra.me.REG[1] = ATTR_syntax___typing___TypingVisitor____base_flow_ctx(fra.me.REG[1]);
 259   REGB0 = TAG_Bool(fra.me.REG[1]!=NIT_NULL);
 260   if (UNTAG_Bool(REGB0)) {
 261   } else {
 262     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 76);
 263   }
 264   goto label1;
 265   label1: while(0);
 266   stack_frame_head = fra.me.prev;
 267   return fra.me.REG[1];
 268 }
 269 static const char LOCATE_syntax___typing___TypingVisitor___base_flow_ctx__eq[] = "typing::TypingVisitor::base_flow_ctx=";
 270 void syntax___typing___TypingVisitor___base_flow_ctx__eq(val_t p0, val_t p1){
 271   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
 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 = 77;
 276   fra.me.meth = LOCATE_syntax___typing___TypingVisitor___base_flow_ctx__eq;
 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   fra.me.REG[1] = p1;
 284   /* syntax/typing.nit:77 */
 285   ATTR_syntax___typing___TypingVisitor____base_flow_ctx(fra.me.REG[0]) = fra.me.REG[1];
 286   stack_frame_head = fra.me.prev;
 287   return;
 288 }
 289 static const char LOCATE_syntax___typing___TypingVisitor___self_var[] = "typing::TypingVisitor::self_var";
 290 val_t syntax___typing___TypingVisitor___self_var(val_t p0){
 291   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
 292   val_t REGB0;
 293   val_t tmp;
 294   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 295   fra.me.file = LOCATE_syntax___typing;
 296   fra.me.line = 79;
 297   fra.me.meth = LOCATE_syntax___typing___TypingVisitor___self_var;
 298   fra.me.has_broke = 0;
 299   fra.me.REG_size = 2;
 300   fra.me.nitni_local_ref_head = NULL;
 301   fra.me.REG[0] = NIT_NULL;
 302   fra.me.REG[1] = NIT_NULL;
 303   fra.me.REG[0] = p0;
 304   /* syntax/typing.nit:79 */
 305   fra.me.REG[1] = fra.me.REG[0];
 306   /* syntax/typing.nit:80 */
 307   fra.me.REG[1] = ATTR_syntax___typing___TypingVisitor____self_var(fra.me.REG[1]);
 308   REGB0 = TAG_Bool(fra.me.REG[1]!=NIT_NULL);
 309   if (UNTAG_Bool(REGB0)) {
 310   } else {
 311     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 80);
 312   }
 313   goto label1;
 314   label1: while(0);
 315   stack_frame_head = fra.me.prev;
 316   return fra.me.REG[1];
 317 }
 318 static const char LOCATE_syntax___typing___TypingVisitor___self_var__eq[] = "typing::TypingVisitor::self_var=";
 319 void syntax___typing___TypingVisitor___self_var__eq(val_t p0, val_t p1){
 320   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
 321   val_t tmp;
 322   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 323   fra.me.file = LOCATE_syntax___typing;
 324   fra.me.line = 81;
 325   fra.me.meth = LOCATE_syntax___typing___TypingVisitor___self_var__eq;
 326   fra.me.has_broke = 0;
 327   fra.me.REG_size = 2;
 328   fra.me.nitni_local_ref_head = NULL;
 329   fra.me.REG[0] = NIT_NULL;
 330   fra.me.REG[1] = NIT_NULL;
 331   fra.me.REG[0] = p0;
 332   fra.me.REG[1] = p1;
 333   /* syntax/typing.nit:81 */
 334   ATTR_syntax___typing___TypingVisitor____self_var(fra.me.REG[0]) = fra.me.REG[1];
 335   stack_frame_head = fra.me.prev;
 336   return;
 337 }
 338 static const char LOCATE_syntax___typing___TypingVisitor___top_block[] = "typing::TypingVisitor::top_block";
 339 val_t syntax___typing___TypingVisitor___top_block(val_t p0){
 340   struct {struct stack_frame_t me;} fra;
 341   val_t tmp;
 342   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 343   fra.me.file = LOCATE_syntax___typing;
 344   fra.me.line = 83;
 345   fra.me.meth = LOCATE_syntax___typing___TypingVisitor___top_block;
 346   fra.me.has_broke = 0;
 347   fra.me.REG_size = 1;
 348   fra.me.nitni_local_ref_head = NULL;
 349   fra.me.REG[0] = NIT_NULL;
 350   fra.me.REG[0] = p0;
 351   /* syntax/typing.nit:83 */
 352   fra.me.REG[0] = ATTR_syntax___typing___TypingVisitor____top_block(fra.me.REG[0]);
 353   stack_frame_head = fra.me.prev;
 354   return fra.me.REG[0];
 355 }
 356 static const char LOCATE_syntax___typing___TypingVisitor___top_block__eq[] = "typing::TypingVisitor::top_block=";
 357 void syntax___typing___TypingVisitor___top_block__eq(val_t p0, val_t p1){
 358   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
 359   val_t tmp;
 360   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 361   fra.me.file = LOCATE_syntax___typing;
 362   fra.me.line = 83;
 363   fra.me.meth = LOCATE_syntax___typing___TypingVisitor___top_block__eq;
 364   fra.me.has_broke = 0;
 365   fra.me.REG_size = 2;
 366   fra.me.nitni_local_ref_head = NULL;
 367   fra.me.REG[0] = NIT_NULL;
 368   fra.me.REG[1] = NIT_NULL;
 369   fra.me.REG[0] = p0;
 370   fra.me.REG[1] = p1;
 371   /* syntax/typing.nit:83 */
 372   ATTR_syntax___typing___TypingVisitor____top_block(fra.me.REG[0]) = fra.me.REG[1];
 373   stack_frame_head = fra.me.prev;
 374   return;
 375 }
 376 static const char LOCATE_syntax___typing___TypingVisitor___explicit_super_init_calls[] = "typing::TypingVisitor::explicit_super_init_calls";
 377 val_t syntax___typing___TypingVisitor___explicit_super_init_calls(val_t p0){
 378   struct {struct stack_frame_t me;} fra;
 379   val_t tmp;
 380   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 381   fra.me.file = LOCATE_syntax___typing;
 382   fra.me.line = 86;
 383   fra.me.meth = LOCATE_syntax___typing___TypingVisitor___explicit_super_init_calls;
 384   fra.me.has_broke = 0;
 385   fra.me.REG_size = 1;
 386   fra.me.nitni_local_ref_head = NULL;
 387   fra.me.REG[0] = NIT_NULL;
 388   fra.me.REG[0] = p0;
 389   /* syntax/typing.nit:86 */
 390   fra.me.REG[0] = ATTR_syntax___typing___TypingVisitor____explicit_super_init_calls(fra.me.REG[0]);
 391   stack_frame_head = fra.me.prev;
 392   return fra.me.REG[0];
 393 }
 394 static const char LOCATE_syntax___typing___TypingVisitor___explicit_super_init_calls__eq[] = "typing::TypingVisitor::explicit_super_init_calls=";
 395 void syntax___typing___TypingVisitor___explicit_super_init_calls__eq(val_t p0, val_t p1){
 396   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
 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 = 86;
 401   fra.me.meth = LOCATE_syntax___typing___TypingVisitor___explicit_super_init_calls__eq;
 402   fra.me.has_broke = 0;
 403   fra.me.REG_size = 2;
 404   fra.me.nitni_local_ref_head = NULL;
 405   fra.me.REG[0] = NIT_NULL;
 406   fra.me.REG[1] = NIT_NULL;
 407   fra.me.REG[0] = p0;
 408   fra.me.REG[1] = p1;
 409   /* syntax/typing.nit:86 */
 410   ATTR_syntax___typing___TypingVisitor____explicit_super_init_calls(fra.me.REG[0]) = fra.me.REG[1];
 411   stack_frame_head = fra.me.prev;
 412   return;
 413 }
 414 static const char LOCATE_syntax___typing___TypingVisitor___explicit_other_init_call[] = "typing::TypingVisitor::explicit_other_init_call";
 415 val_t syntax___typing___TypingVisitor___explicit_other_init_call(val_t p0){
 416   struct {struct stack_frame_t me;} fra;
 417   val_t REGB0;
 418   val_t tmp;
 419   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 420   fra.me.file = LOCATE_syntax___typing;
 421   fra.me.line = 89;
 422   fra.me.meth = LOCATE_syntax___typing___TypingVisitor___explicit_other_init_call;
 423   fra.me.has_broke = 0;
 424   fra.me.REG_size = 1;
 425   fra.me.nitni_local_ref_head = NULL;
 426   fra.me.REG[0] = NIT_NULL;
 427   fra.me.REG[0] = p0;
 428   /* syntax/typing.nit:89 */
 429   REGB0 = TAG_Bool(ATTR_syntax___typing___TypingVisitor____explicit_other_init_call(fra.me.REG[0])!=NIT_NULL);
 430   if (UNTAG_Bool(REGB0)) {
 431   } else {
 432     nit_abort("Uninitialized attribute %s", "_explicit_other_init_call", LOCATE_syntax___typing, 89);
 433   }
 434   REGB0 = ATTR_syntax___typing___TypingVisitor____explicit_other_init_call(fra.me.REG[0]);
 435   stack_frame_head = fra.me.prev;
 436   return REGB0;
 437 }
 438 static const char LOCATE_syntax___typing___TypingVisitor___explicit_other_init_call__eq[] = "typing::TypingVisitor::explicit_other_init_call=";
 439 void syntax___typing___TypingVisitor___explicit_other_init_call__eq(val_t p0, val_t p1){
 440   struct {struct stack_frame_t me;} fra;
 441   val_t REGB0;
 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 = 89;
 446   fra.me.meth = LOCATE_syntax___typing___TypingVisitor___explicit_other_init_call__eq;
 447   fra.me.has_broke = 0;
 448   fra.me.REG_size = 1;
 449   fra.me.nitni_local_ref_head = NULL;
 450   fra.me.REG[0] = NIT_NULL;
 451   fra.me.REG[0] = p0;
 452   REGB0 = p1;
 453   /* syntax/typing.nit:89 */
 454   ATTR_syntax___typing___TypingVisitor____explicit_other_init_call(fra.me.REG[0]) = REGB0;
 455   stack_frame_head = fra.me.prev;
 456   return;
 457 }
 458 static const char LOCATE_syntax___typing___TypingVisitor___use_if_true_flow_ctx[] = "typing::TypingVisitor::use_if_true_flow_ctx";
 459 void syntax___typing___TypingVisitor___use_if_true_flow_ctx(val_t p0, val_t p1){
 460   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
 461   val_t REGB0;
 462   val_t REGB1;
 463   val_t tmp;
 464   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 465   fra.me.file = LOCATE_syntax___typing;
 466   fra.me.line = 92;
 467   fra.me.meth = LOCATE_syntax___typing___TypingVisitor___use_if_true_flow_ctx;
 468   fra.me.has_broke = 0;
 469   fra.me.REG_size = 2;
 470   fra.me.nitni_local_ref_head = NULL;
 471   fra.me.REG[0] = NIT_NULL;
 472   fra.me.REG[1] = NIT_NULL;
 473   fra.me.REG[0] = p0;
 474   fra.me.REG[1] = p1;
 475   /* syntax/typing.nit:95 */
 476   fra.me.REG[1] = CALL_syntax___typing___AExpr___if_true_flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
 477   /* syntax/typing.nit:96 */
 478   REGB0 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
 479   if (UNTAG_Bool(REGB0)) {
 480   } else {
 481     REGB1 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
 482     if (UNTAG_Bool(REGB1)) {
 483       REGB1 = TAG_Bool(0);
 484       REGB0 = REGB1;
 485     } else {
 486       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[1])(fra.me.REG[1], NIT_NULL);
 487       REGB0 = REGB1;
 488     }
 489   }
 490   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
 491   if (UNTAG_Bool(REGB0)) {
 492     CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
 493   }
 494   stack_frame_head = fra.me.prev;
 495   return;
 496 }
 497 static const char LOCATE_syntax___typing___TypingVisitor___use_if_false_flow_ctx[] = "typing::TypingVisitor::use_if_false_flow_ctx";
 498 void syntax___typing___TypingVisitor___use_if_false_flow_ctx(val_t p0, val_t p1){
 499   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
 500   val_t REGB0;
 501   val_t REGB1;
 502   val_t tmp;
 503   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 504   fra.me.file = LOCATE_syntax___typing;
 505   fra.me.line = 99;
 506   fra.me.meth = LOCATE_syntax___typing___TypingVisitor___use_if_false_flow_ctx;
 507   fra.me.has_broke = 0;
 508   fra.me.REG_size = 2;
 509   fra.me.nitni_local_ref_head = NULL;
 510   fra.me.REG[0] = NIT_NULL;
 511   fra.me.REG[1] = NIT_NULL;
 512   fra.me.REG[0] = p0;
 513   fra.me.REG[1] = p1;
 514   /* syntax/typing.nit:102 */
 515   fra.me.REG[1] = CALL_syntax___typing___AExpr___if_false_flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
 516   /* syntax/typing.nit:103 */
 517   REGB0 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
 518   if (UNTAG_Bool(REGB0)) {
 519   } else {
 520     REGB1 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
 521     if (UNTAG_Bool(REGB1)) {
 522       REGB1 = TAG_Bool(0);
 523       REGB0 = REGB1;
 524     } else {
 525       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[1])(fra.me.REG[1], NIT_NULL);
 526       REGB0 = REGB1;
 527     }
 528   }
 529   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
 530   if (UNTAG_Bool(REGB0)) {
 531     CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
 532   }
 533   stack_frame_head = fra.me.prev;
 534   return;
 535 }
 536 static const char LOCATE_syntax___typing___TypingVisitor___is_default_closure_definition[] = "typing::TypingVisitor::is_default_closure_definition";
 537 val_t syntax___typing___TypingVisitor___is_default_closure_definition(val_t p0){
 538   struct {struct stack_frame_t me;} fra;
 539   val_t REGB0;
 540   val_t tmp;
 541   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 542   fra.me.file = LOCATE_syntax___typing;
 543   fra.me.line = 106;
 544   fra.me.meth = LOCATE_syntax___typing___TypingVisitor___is_default_closure_definition;
 545   fra.me.has_broke = 0;
 546   fra.me.REG_size = 1;
 547   fra.me.nitni_local_ref_head = NULL;
 548   fra.me.REG[0] = NIT_NULL;
 549   fra.me.REG[0] = p0;
 550   /* syntax/typing.nit:106 */
 551   REGB0 = TAG_Bool(ATTR_syntax___typing___TypingVisitor____is_default_closure_definition(fra.me.REG[0])!=NIT_NULL);
 552   if (UNTAG_Bool(REGB0)) {
 553   } else {
 554     nit_abort("Uninitialized attribute %s", "_is_default_closure_definition", LOCATE_syntax___typing, 106);
 555   }
 556   REGB0 = ATTR_syntax___typing___TypingVisitor____is_default_closure_definition(fra.me.REG[0]);
 557   stack_frame_head = fra.me.prev;
 558   return REGB0;
 559 }
 560 static const char LOCATE_syntax___typing___TypingVisitor___is_default_closure_definition__eq[] = "typing::TypingVisitor::is_default_closure_definition=";
 561 void syntax___typing___TypingVisitor___is_default_closure_definition__eq(val_t p0, val_t p1){
 562   struct {struct stack_frame_t me;} fra;
 563   val_t REGB0;
 564   val_t tmp;
 565   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 566   fra.me.file = LOCATE_syntax___typing;
 567   fra.me.line = 106;
 568   fra.me.meth = LOCATE_syntax___typing___TypingVisitor___is_default_closure_definition__eq;
 569   fra.me.has_broke = 0;
 570   fra.me.REG_size = 1;
 571   fra.me.nitni_local_ref_head = NULL;
 572   fra.me.REG[0] = NIT_NULL;
 573   fra.me.REG[0] = p0;
 574   REGB0 = p1;
 575   /* syntax/typing.nit:106 */
 576   ATTR_syntax___typing___TypingVisitor____is_default_closure_definition(fra.me.REG[0]) = REGB0;
 577   stack_frame_head = fra.me.prev;
 578   return;
 579 }
 580 static const char LOCATE_syntax___typing___TypingVisitor___once_count[] = "typing::TypingVisitor::once_count";
 581 val_t syntax___typing___TypingVisitor___once_count(val_t p0){
 582   struct {struct stack_frame_t me;} fra;
 583   val_t REGB0;
 584   val_t tmp;
 585   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 586   fra.me.file = LOCATE_syntax___typing;
 587   fra.me.line = 109;
 588   fra.me.meth = LOCATE_syntax___typing___TypingVisitor___once_count;
 589   fra.me.has_broke = 0;
 590   fra.me.REG_size = 1;
 591   fra.me.nitni_local_ref_head = NULL;
 592   fra.me.REG[0] = NIT_NULL;
 593   fra.me.REG[0] = p0;
 594   /* syntax/typing.nit:109 */
 595   REGB0 = TAG_Bool(ATTR_syntax___typing___TypingVisitor____once_count(fra.me.REG[0])!=NIT_NULL);
 596   if (UNTAG_Bool(REGB0)) {
 597   } else {
 598     nit_abort("Uninitialized attribute %s", "_once_count", LOCATE_syntax___typing, 109);
 599   }
 600   REGB0 = ATTR_syntax___typing___TypingVisitor____once_count(fra.me.REG[0]);
 601   stack_frame_head = fra.me.prev;
 602   return REGB0;
 603 }
 604 static const char LOCATE_syntax___typing___TypingVisitor___once_count__eq[] = "typing::TypingVisitor::once_count=";
 605 void syntax___typing___TypingVisitor___once_count__eq(val_t p0, val_t p1){
 606   struct {struct stack_frame_t me;} fra;
 607   val_t REGB0;
 608   val_t tmp;
 609   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 610   fra.me.file = LOCATE_syntax___typing;
 611   fra.me.line = 109;
 612   fra.me.meth = LOCATE_syntax___typing___TypingVisitor___once_count__eq;
 613   fra.me.has_broke = 0;
 614   fra.me.REG_size = 1;
 615   fra.me.nitni_local_ref_head = NULL;
 616   fra.me.REG[0] = NIT_NULL;
 617   fra.me.REG[0] = p0;
 618   REGB0 = p1;
 619   /* syntax/typing.nit:109 */
 620   ATTR_syntax___typing___TypingVisitor____once_count(fra.me.REG[0]) = REGB0;
 621   stack_frame_head = fra.me.prev;
 622   return;
 623 }
 624 static const char LOCATE_syntax___typing___TypingVisitor___init[] = "typing::TypingVisitor::init";
 625 void syntax___typing___TypingVisitor___init(val_t p0, val_t p1, val_t p2, int* init_table){
 626   int itpos0 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_syntax___typing___TypingVisitor].i;
 627   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
 628   val_t tmp;
 629   if (init_table[itpos0]) return;
 630   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 631   fra.me.file = LOCATE_syntax___typing;
 632   fra.me.line = 112;
 633   fra.me.meth = LOCATE_syntax___typing___TypingVisitor___init;
 634   fra.me.has_broke = 0;
 635   fra.me.REG_size = 3;
 636   fra.me.nitni_local_ref_head = NULL;
 637   fra.me.REG[0] = NIT_NULL;
 638   fra.me.REG[1] = NIT_NULL;
 639   fra.me.REG[2] = NIT_NULL;
 640   fra.me.REG[0] = p0;
 641   fra.me.REG[1] = p1;
 642   fra.me.REG[2] = p2;
 643   /* syntax/typing.nit:112 */
 644   CALL_syntax___syntax_base___AbsSyntaxVisitor___init(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1], fra.me.REG[2], init_table);
 645   stack_frame_head = fra.me.prev;
 646   init_table[itpos0] = 1;
 647   return;
 648 }
 649 static const char LOCATE_syntax___typing___TypingVisitor___get_default_constructor_for[] = "typing::TypingVisitor::get_default_constructor_for";
 650 val_t syntax___typing___TypingVisitor___get_default_constructor_for(val_t p0, val_t p1, val_t p2, val_t p3){
 651   struct {struct stack_frame_t me; val_t MORE_REG[11];} fra;
 652   val_t REGB0;
 653   val_t REGB1;
 654   val_t REGB2;
 655   val_t tmp;
 656           static val_t once_value_6; /* Once value */
 657           static val_t once_value_7; /* Once value */
 658           static val_t once_value_8; /* Once value */
 659       static val_t once_value_10; /* Once value */
 660       static val_t once_value_11; /* Once value */
 661       static val_t once_value_12; /* Once value */
 662       static val_t once_value_13; /* Once value */
 663             static val_t once_value_14; /* Once value */
 664             static val_t once_value_15; /* Once value */
 665             static val_t once_value_16; /* Once value */
 666         static val_t once_value_18; /* Once value */
 667         static val_t once_value_19; /* Once value */
 668         static val_t once_value_20; /* Once value */
 669         static val_t once_value_21; /* Once value */
 670         static val_t once_value_22; /* Once value */
 671         static val_t once_value_23; /* Once value */
 672   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 673   fra.me.file = LOCATE_syntax___typing;
 674   fra.me.line = 114;
 675   fra.me.meth = LOCATE_syntax___typing___TypingVisitor___get_default_constructor_for;
 676   fra.me.has_broke = 0;
 677   fra.me.REG_size = 12;
 678   fra.me.nitni_local_ref_head = NULL;
 679   fra.me.REG[0] = NIT_NULL;
 680   fra.me.REG[1] = NIT_NULL;
 681   fra.me.REG[2] = NIT_NULL;
 682   fra.me.REG[3] = NIT_NULL;
 683   fra.me.REG[4] = NIT_NULL;
 684   fra.me.REG[5] = NIT_NULL;
 685   fra.me.REG[6] = NIT_NULL;
 686   fra.me.REG[7] = NIT_NULL;
 687   fra.me.REG[8] = NIT_NULL;
 688   fra.me.REG[9] = NIT_NULL;
 689   fra.me.REG[10] = NIT_NULL;
 690   fra.me.REG[11] = NIT_NULL;
 691   fra.me.REG[0] = p0;
 692   fra.me.REG[1] = p1;
 693   fra.me.REG[2] = p2;
 694   fra.me.REG[3] = p3;
 695   /* syntax/typing.nit:114 */
 696   fra.me.REG[4] = fra.me.REG[0];
 697   /* syntax/typing.nit:116 */
 698   fra.me.REG[5] = fra.me.REG[4];
 699   /* syntax/typing.nit:119 */
 700   fra.me.REG[6] = NEW_Array_standard___collection___array___Array___init();
 701   /* syntax/typing.nit:120 */
 702   fra.me.REG[7] = NEW_Array_standard___collection___array___Array___init();
 703   /* syntax/typing.nit:121 */
 704   fra.me.REG[8] = CALL_metamodel___static_type___MMLocalProperty___signature(fra.me.REG[3])(fra.me.REG[3]);
 705   REGB0 = TAG_Bool(fra.me.REG[8]==NIT_NULL);
 706   if (UNTAG_Bool(REGB0)) {
 707     nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 121);
 708   }
 709   REGB0 = CALL_metamodel___static_type___MMSignature___arity(fra.me.REG[8])(fra.me.REG[8]);
 710   fra.me.REG[8] = REGB0;
 711   /* syntax/typing.nit:122 */
 712   fra.me.REG[9] = CALL_metamodel___abstractmetamodel___MMLocalClass___global_properties(fra.me.REG[2])(fra.me.REG[2]);
 713   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));
 714   switch ((&(fra.me))->has_broke) {
 715     case 0: break;
 716     case 1: (&(fra.me))->has_broke = 0; goto label5;
 717   }
 718   /* ../lib/standard/collection/array.nit:24 */
 719   REGB0 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6])!=NIT_NULL);
 720   if (UNTAG_Bool(REGB0)) {
 721   } else {
 722     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
 723   }
 724   REGB0 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6]);
 725   /* syntax/typing.nit:141 */
 726   REGB1 = TAG_Int(1);
 727   REGB2 = TAG_Bool(IS_EQUAL_OO(REGB0,REGB1));
 728   if (UNTAG_Bool(REGB2)) {
 729   } else {
 730     /* ../lib/standard/kernel.nit:230 */
 731     REGB1 = TAG_Bool((REGB0)==(REGB1));
 732     /* syntax/typing.nit:141 */
 733     REGB2 = REGB1;
 734   }
 735   if (UNTAG_Bool(REGB2)) {
 736     /* syntax/typing.nit:142 */
 737     fra.me.REG[3] = CALL_standard___collection___abstract_collection___Collection___first(fra.me.REG[6])(fra.me.REG[6]);
 738     fra.me.REG[9] = fra.me.REG[3];
 739     goto label5;
 740   } else {
 741     /* ../lib/standard/collection/array.nit:24 */
 742     REGB2 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6])!=NIT_NULL);
 743     if (UNTAG_Bool(REGB2)) {
 744     } else {
 745       nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
 746     }
 747     REGB2 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6]);
 748     /* syntax/typing.nit:143 */
 749     REGB1 = TAG_Int(0);
 750     REGB0 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB2), VTID_standard___kernel___Comparable___OTHER(REGB2))) /*cast OTHER*/;
 751     if (UNTAG_Bool(REGB0)) {
 752     } else {
 753       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
 754     }
 755     /* ../lib/standard/kernel.nit:237 */
 756     REGB1 = TAG_Bool(UNTAG_Int(REGB2)>UNTAG_Int(REGB1));
 757     /* syntax/typing.nit:143 */
 758     if (UNTAG_Bool(REGB1)) {
 759       /* syntax/typing.nit:144 */
 760       fra.me.REG[3] = NEW_Array_standard___collection___array___Array___init();
 761       /* ../lib/standard/collection/array.nit:269 */
 762       REGB1 = TAG_Int(0);
 763       /* ../lib/standard/collection/array.nit:270 */
 764       REGB2 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6])!=NIT_NULL);
 765       if (UNTAG_Bool(REGB2)) {
 766       } else {
 767         nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 270);
 768       }
 769       REGB2 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6]);
 770       /* ../lib/standard/collection/array.nit:271 */
 771       fra.me.REG[8] = ATTR_standard___collection___array___Array____items(fra.me.REG[6]);
 772       /* ../lib/standard/collection/array.nit:272 */
 773       while(1) {
 774         /* ../lib/standard/collection/array.nit:24 */
 775         REGB2 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6])!=NIT_NULL);
 776         if (UNTAG_Bool(REGB2)) {
 777         } else {
 778           nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
 779         }
 780         REGB2 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6]);
 781         REGB0 = TAG_Bool(VAL_ISA(REGB2, VTCOLOR_standard___kernel___Comparable___OTHER(REGB1), VTID_standard___kernel___Comparable___OTHER(REGB1))) /*cast OTHER*/;
 782         if (UNTAG_Bool(REGB0)) {
 783         } else {
 784           nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
 785         }
 786         /* ../lib/standard/kernel.nit:235 */
 787         REGB2 = TAG_Bool(UNTAG_Int(REGB1)<UNTAG_Int(REGB2));
 788         /* ../lib/standard/collection/array.nit:272 */
 789         if (UNTAG_Bool(REGB2)) {
 790           /* ../lib/standard/collection/array.nit:273 */
 791           REGB2 = TAG_Bool(fra.me.REG[8]==NIT_NULL);
 792           if (UNTAG_Bool(REGB2)) {
 793             nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 273);
 794           }
 795           /* ../lib/standard/collection/array.nit:724 */
 796           fra.me.REG[4] = ((Nit_NativeArray)fra.me.REG[8])->val[UNTAG_Int(REGB1)];
 797           /* syntax/typing.nit:146 */
 798           REGB2 = TAG_Int(5);
 799           fra.me.REG[10] = NEW_Array_standard___collection___array___Array___with_capacity(REGB2);
 800           if (!once_value_6) {
 801             fra.me.REG[11] = BOX_NativeString("");
 802             REGB2 = TAG_Int(0);
 803             fra.me.REG[11] = NEW_String_standard___string___String___with_native(fra.me.REG[11], REGB2);
 804             once_value_6 = fra.me.REG[11];
 805             register_static_object(&once_value_6);
 806           } else fra.me.REG[11] = once_value_6;
 807           fra.me.REG[11] = fra.me.REG[11];
 808           CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[10])(fra.me.REG[10], fra.me.REG[11]);
 809           fra.me.REG[11] = CALL_metamodel___abstractmetamodel___MMLocalProperty___full_name(fra.me.REG[4])(fra.me.REG[4]);
 810           CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[10])(fra.me.REG[10], fra.me.REG[11]);
 811           if (!once_value_7) {
 812             fra.me.REG[11] = BOX_NativeString("");
 813             REGB2 = TAG_Int(0);
 814             fra.me.REG[11] = NEW_String_standard___string___String___with_native(fra.me.REG[11], REGB2);
 815             once_value_7 = fra.me.REG[11];
 816             register_static_object(&once_value_7);
 817           } else fra.me.REG[11] = once_value_7;
 818           fra.me.REG[11] = fra.me.REG[11];
 819           CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[10])(fra.me.REG[10], fra.me.REG[11]);
 820           fra.me.REG[4] = CALL_metamodel___static_type___MMLocalProperty___signature(fra.me.REG[4])(fra.me.REG[4]);
 821           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*/;
 822           if (UNTAG_Bool(REGB2)) {
 823           } else {
 824             nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 146);
 825           }
 826           fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
 827           CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[10])(fra.me.REG[10], fra.me.REG[4]);
 828           if (!once_value_8) {
 829             fra.me.REG[4] = BOX_NativeString("");
 830             REGB2 = TAG_Int(0);
 831             fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB2);
 832             once_value_8 = fra.me.REG[4];
 833             register_static_object(&once_value_8);
 834           } else fra.me.REG[4] = once_value_8;
 835           fra.me.REG[4] = fra.me.REG[4];
 836           CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[10])(fra.me.REG[10], fra.me.REG[4]);
 837           fra.me.REG[10] = CALL_standard___string___Object___to_s(fra.me.REG[10])(fra.me.REG[10]);
 838           CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[10]);
 839           /* ../lib/standard/collection/array.nit:274 */
 840           REGB2 = TAG_Int(1);
 841           /* ../lib/standard/kernel.nit:238 */
 842           REGB2 = TAG_Int(UNTAG_Int(REGB1)+UNTAG_Int(REGB2));
 843           /* ../lib/standard/collection/array.nit:274 */
 844           REGB1 = REGB2;
 845         } else {
 846           /* ../lib/standard/collection/array.nit:272 */
 847           goto label9;
 848         }
 849       }
 850       label9: while(0);
 851       /* syntax/typing.nit:148 */
 852       REGB1 = TAG_Int(5);
 853       fra.me.REG[8] = NEW_Array_standard___collection___array___Array___with_capacity(REGB1);
 854       if (!once_value_10) {
 855         fra.me.REG[6] = BOX_NativeString("Error: Conflicting default constructor to call for ");
 856         REGB1 = TAG_Int(51);
 857         fra.me.REG[6] = NEW_String_standard___string___String___with_native(fra.me.REG[6], REGB1);
 858         once_value_10 = fra.me.REG[6];
 859         register_static_object(&once_value_10);
 860       } else fra.me.REG[6] = once_value_10;
 861       fra.me.REG[6] = 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       fra.me.REG[6] = CALL_standard___string___Object___to_s(fra.me.REG[2])(fra.me.REG[2]);
 864       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[6]);
 865       if (!once_value_11) {
 866         fra.me.REG[6] = BOX_NativeString(": ");
 867         REGB1 = TAG_Int(2);
 868         fra.me.REG[6] = NEW_String_standard___string___String___with_native(fra.me.REG[6], REGB1);
 869         once_value_11 = fra.me.REG[6];
 870         register_static_object(&once_value_11);
 871       } else fra.me.REG[6] = once_value_11;
 872       fra.me.REG[6] = fra.me.REG[6];
 873       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[6]);
 874       if (!once_value_12) {
 875         fra.me.REG[6] = BOX_NativeString(", ");
 876         REGB1 = TAG_Int(2);
 877         fra.me.REG[6] = NEW_String_standard___string___String___with_native(fra.me.REG[6], REGB1);
 878         once_value_12 = fra.me.REG[6];
 879         register_static_object(&once_value_12);
 880       } else fra.me.REG[6] = once_value_12;
 881       fra.me.REG[6] = fra.me.REG[6];
 882       fra.me.REG[6] = CALL_standard___string___Collection___join(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[6]);
 883       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[6]);
 884       if (!once_value_13) {
 885         fra.me.REG[6] = BOX_NativeString(".");
 886         REGB1 = TAG_Int(1);
 887         fra.me.REG[6] = NEW_String_standard___string___String___with_native(fra.me.REG[6], REGB1);
 888         once_value_13 = fra.me.REG[6];
 889         register_static_object(&once_value_13);
 890       } else fra.me.REG[6] = once_value_13;
 891       fra.me.REG[6] = fra.me.REG[6];
 892       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[6]);
 893       fra.me.REG[8] = CALL_standard___string___Object___to_s(fra.me.REG[8])(fra.me.REG[8]);
 894       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[1], fra.me.REG[8]);
 895       /* syntax/typing.nit:149 */
 896       fra.me.REG[9] = NIT_NULL;
 897       goto label5;
 898     } else {
 899       /* ../lib/standard/collection/array.nit:24 */
 900       REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[7])!=NIT_NULL);
 901       if (UNTAG_Bool(REGB1)) {
 902       } else {
 903         nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
 904       }
 905       REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[7]);
 906       /* syntax/typing.nit:150 */
 907       REGB2 = TAG_Int(0);
 908       REGB0 = TAG_Bool(VAL_ISA(REGB2, VTCOLOR_standard___kernel___Comparable___OTHER(REGB1), VTID_standard___kernel___Comparable___OTHER(REGB1))) /*cast OTHER*/;
 909       if (UNTAG_Bool(REGB0)) {
 910       } else {
 911         nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
 912       }
 913       /* ../lib/standard/kernel.nit:237 */
 914       REGB2 = TAG_Bool(UNTAG_Int(REGB1)>UNTAG_Int(REGB2));
 915       /* syntax/typing.nit:150 */
 916       if (UNTAG_Bool(REGB2)) {
 917         /* syntax/typing.nit:151 */
 918         fra.me.REG[8] = NEW_Array_standard___collection___array___Array___init();
 919         /* ../lib/standard/collection/array.nit:269 */
 920         REGB2 = TAG_Int(0);
 921         /* ../lib/standard/collection/array.nit:270 */
 922         REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[7])!=NIT_NULL);
 923         if (UNTAG_Bool(REGB1)) {
 924         } else {
 925           nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 270);
 926         }
 927         REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[7]);
 928         /* ../lib/standard/collection/array.nit:271 */
 929         fra.me.REG[6] = ATTR_standard___collection___array___Array____items(fra.me.REG[7]);
 930         /* ../lib/standard/collection/array.nit:272 */
 931         while(1) {
 932           /* ../lib/standard/collection/array.nit:24 */
 933           REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[7])!=NIT_NULL);
 934           if (UNTAG_Bool(REGB1)) {
 935           } else {
 936             nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
 937           }
 938           REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[7]);
 939           REGB0 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB2), VTID_standard___kernel___Comparable___OTHER(REGB2))) /*cast OTHER*/;
 940           if (UNTAG_Bool(REGB0)) {
 941           } else {
 942             nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
 943           }
 944           /* ../lib/standard/kernel.nit:235 */
 945           REGB1 = TAG_Bool(UNTAG_Int(REGB2)<UNTAG_Int(REGB1));
 946           /* ../lib/standard/collection/array.nit:272 */
 947           if (UNTAG_Bool(REGB1)) {
 948             /* ../lib/standard/collection/array.nit:273 */
 949             REGB1 = TAG_Bool(fra.me.REG[6]==NIT_NULL);
 950             if (UNTAG_Bool(REGB1)) {
 951               nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 273);
 952             }
 953             /* ../lib/standard/collection/array.nit:724 */
 954             fra.me.REG[3] = ((Nit_NativeArray)fra.me.REG[6])->val[UNTAG_Int(REGB2)];
 955             /* syntax/typing.nit:153 */
 956             REGB1 = TAG_Int(5);
 957             fra.me.REG[10] = NEW_Array_standard___collection___array___Array___with_capacity(REGB1);
 958             if (!once_value_14) {
 959               fra.me.REG[4] = BOX_NativeString("");
 960               REGB1 = TAG_Int(0);
 961               fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB1);
 962               once_value_14 = fra.me.REG[4];
 963               register_static_object(&once_value_14);
 964             } else fra.me.REG[4] = once_value_14;
 965             fra.me.REG[4] = fra.me.REG[4];
 966             CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[10])(fra.me.REG[10], fra.me.REG[4]);
 967             fra.me.REG[4] = CALL_metamodel___abstractmetamodel___MMLocalProperty___full_name(fra.me.REG[3])(fra.me.REG[3]);
 968             CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[10])(fra.me.REG[10], fra.me.REG[4]);
 969             if (!once_value_15) {
 970               fra.me.REG[4] = BOX_NativeString("");
 971               REGB1 = TAG_Int(0);
 972               fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB1);
 973               once_value_15 = fra.me.REG[4];
 974               register_static_object(&once_value_15);
 975             } else fra.me.REG[4] = once_value_15;
 976             fra.me.REG[4] = fra.me.REG[4];
 977             CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[10])(fra.me.REG[10], fra.me.REG[4]);
 978             fra.me.REG[3] = CALL_metamodel___static_type___MMLocalProperty___signature(fra.me.REG[3])(fra.me.REG[3]);
 979             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*/;
 980             if (UNTAG_Bool(REGB1)) {
 981             } else {
 982               nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 153);
 983             }
 984             fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
 985             CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[10])(fra.me.REG[10], fra.me.REG[3]);
 986             if (!once_value_16) {
 987               fra.me.REG[3] = BOX_NativeString("");
 988               REGB1 = TAG_Int(0);
 989               fra.me.REG[3] = NEW_String_standard___string___String___with_native(fra.me.REG[3], REGB1);
 990               once_value_16 = fra.me.REG[3];
 991               register_static_object(&once_value_16);
 992             } else fra.me.REG[3] = once_value_16;
 993             fra.me.REG[3] = fra.me.REG[3];
 994             CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[10])(fra.me.REG[10], fra.me.REG[3]);
 995             fra.me.REG[10] = CALL_standard___string___Object___to_s(fra.me.REG[10])(fra.me.REG[10]);
 996             CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[10]);
 997             /* ../lib/standard/collection/array.nit:274 */
 998             REGB1 = TAG_Int(1);
 999             /* ../lib/standard/kernel.nit:238 */
1000             REGB1 = TAG_Int(UNTAG_Int(REGB2)+UNTAG_Int(REGB1));
1001             /* ../lib/standard/collection/array.nit:274 */
1002             REGB2 = REGB1;
1003           } else {
1004             /* ../lib/standard/collection/array.nit:272 */
1005             goto label17;
1006           }
1007         }
1008         label17: while(0);
1009         /* syntax/typing.nit:155 */
1010         REGB2 = TAG_Int(5);
1011         fra.me.REG[0] = NEW_Array_standard___collection___array___Array___with_capacity(REGB2);
1012         if (!once_value_18) {
1013           fra.me.REG[6] = BOX_NativeString("Error: there is no available compatible constructor in ");
1014           REGB2 = TAG_Int(55);
1015           fra.me.REG[6] = NEW_String_standard___string___String___with_native(fra.me.REG[6], REGB2);
1016           once_value_18 = fra.me.REG[6];
1017           register_static_object(&once_value_18);
1018         } else fra.me.REG[6] = once_value_18;
1019         fra.me.REG[6] = 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         fra.me.REG[6] = CALL_standard___string___Object___to_s(fra.me.REG[2])(fra.me.REG[2]);
1022         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[6]);
1023         if (!once_value_19) {
1024           fra.me.REG[6] = BOX_NativeString(". Discarded candidates are ");
1025           REGB2 = TAG_Int(27);
1026           fra.me.REG[6] = NEW_String_standard___string___String___with_native(fra.me.REG[6], REGB2);
1027           once_value_19 = fra.me.REG[6];
1028           register_static_object(&once_value_19);
1029         } else fra.me.REG[6] = once_value_19;
1030         fra.me.REG[6] = fra.me.REG[6];
1031         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[6]);
1032         if (!once_value_20) {
1033           fra.me.REG[6] = BOX_NativeString(", ");
1034           REGB2 = TAG_Int(2);
1035           fra.me.REG[6] = NEW_String_standard___string___String___with_native(fra.me.REG[6], REGB2);
1036           once_value_20 = fra.me.REG[6];
1037           register_static_object(&once_value_20);
1038         } else fra.me.REG[6] = once_value_20;
1039         fra.me.REG[6] = fra.me.REG[6];
1040         fra.me.REG[6] = CALL_standard___string___Collection___join(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[6]);
1041         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[6]);
1042         if (!once_value_21) {
1043           fra.me.REG[6] = BOX_NativeString(".");
1044           REGB2 = TAG_Int(1);
1045           fra.me.REG[6] = NEW_String_standard___string___String___with_native(fra.me.REG[6], REGB2);
1046           once_value_21 = fra.me.REG[6];
1047           register_static_object(&once_value_21);
1048         } else fra.me.REG[6] = once_value_21;
1049         fra.me.REG[6] = fra.me.REG[6];
1050         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[6]);
1051         fra.me.REG[0] = CALL_standard___string___Object___to_s(fra.me.REG[0])(fra.me.REG[0]);
1052         CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[1], fra.me.REG[0]);
1053         /* syntax/typing.nit:156 */
1054         fra.me.REG[9] = NIT_NULL;
1055         goto label5;
1056       } else {
1057         /* syntax/typing.nit:158 */
1058         REGB2 = TAG_Int(3);
1059         fra.me.REG[0] = NEW_Array_standard___collection___array___Array___with_capacity(REGB2);
1060         if (!once_value_22) {
1061           fra.me.REG[6] = BOX_NativeString("Error: there is no available compatible constructor in ");
1062           REGB2 = TAG_Int(55);
1063           fra.me.REG[6] = NEW_String_standard___string___String___with_native(fra.me.REG[6], REGB2);
1064           once_value_22 = fra.me.REG[6];
1065           register_static_object(&once_value_22);
1066         } else fra.me.REG[6] = once_value_22;
1067         fra.me.REG[6] = fra.me.REG[6];
1068         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[6]);
1069         fra.me.REG[2] = CALL_standard___string___Object___to_s(fra.me.REG[2])(fra.me.REG[2]);
1070         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[2]);
1071         if (!once_value_23) {
1072           fra.me.REG[2] = BOX_NativeString(".");
1073           REGB2 = TAG_Int(1);
1074           fra.me.REG[2] = NEW_String_standard___string___String___with_native(fra.me.REG[2], REGB2);
1075           once_value_23 = fra.me.REG[2];
1076           register_static_object(&once_value_23);
1077         } else fra.me.REG[2] = once_value_23;
1078         fra.me.REG[2] = fra.me.REG[2];
1079         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[2]);
1080         fra.me.REG[0] = CALL_standard___string___Object___to_s(fra.me.REG[0])(fra.me.REG[0]);
1081         CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[1], fra.me.REG[0]);
1082         /* syntax/typing.nit:159 */
1083         fra.me.REG[9] = NIT_NULL;
1084         goto label5;
1085       }
1086     }
1087   }
1088   label5: while(0);
1089   stack_frame_head = fra.me.prev;
1090   return fra.me.REG[9];
1091 }
1092   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){
1093     struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
1094     val_t REGB0;
1095     val_t REGB1;
1096     val_t REGB2;
1097     val_t REGB3;
1098     fun_t CREG[1];
1099     val_t tmp;
1100         static val_t once_value_3; /* Once value */
1101           static val_t once_value_4; /* Once value */
1102     fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1103     fra.me.file = LOCATE_syntax___typing;
1104     fra.me.line = 0;
1105     fra.me.meth = LOCATE_syntax___typing___TypingVisitor___get_default_constructor_for;
1106     fra.me.has_broke = 0;
1107     fra.me.REG_size = 4;
1108     fra.me.nitni_local_ref_head = NULL;
1109     fra.me.REG[0] = NIT_NULL;
1110     fra.me.REG[1] = NIT_NULL;
1111     fra.me.REG[2] = NIT_NULL;
1112     fra.me.REG[3] = NIT_NULL;
1113     fra.me.closure_ctx = closctx_param;
1114     fra.me.closure_funs = CREG;
1115     fra.me.REG[0] = p0;
1116     CREG[0] = clos_fun0;
1117     /* syntax/typing.nit:123 */
1118     REGB0 = CALL_metamodel___abstractmetamodel___MMGlobalProperty___is_init_for(fra.me.REG[0])(fra.me.REG[0], closctx->REG[2]);
1119     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
1120     if (UNTAG_Bool(REGB0)) {
1121       goto label2;
1122     }
1123     /* syntax/typing.nit:124 */
1124     fra.me.REG[0] = CALL_metamodel___abstractmetamodel___MMLocalClass_____bra(closctx->REG[2])(closctx->REG[2], fra.me.REG[0]);
1125     /* syntax/typing.nit:125 */
1126     fra.me.REG[1] = CALL_metamodel___static_type___MMLocalClass___get_type(closctx->REG[2])(closctx->REG[2]);
1127     fra.me.REG[1] = CALL_metamodel___static_type___MMLocalProperty___signature_for(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
1128     /* syntax/typing.nit:126 */
1129     REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[0], COLOR_syntax___syntax_base___MMSrcMethod, ID_syntax___syntax_base___MMSrcMethod)) /*cast MMSrcMethod*/;
1130     if (UNTAG_Bool(REGB0)) {
1131     } else {
1132       nit_abort("Assert failed", NULL, LOCATE_syntax___typing, 126);
1133     }
1134     /* syntax/typing.nit:127 */
1135     REGB0 = CALL_metamodel___static_type___MMSignature___arity(fra.me.REG[1])(fra.me.REG[1]);
1136     /* syntax/typing.nit:128 */
1137     fra.me.REG[2] = CALL_metamodel___abstractmetamodel___MMLocalProperty___name(fra.me.REG[0])(fra.me.REG[0]);
1138     fra.me.REG[3] = CALL_metamodel___abstractmetamodel___MMLocalProperty___name(closctx->REG[3])(closctx->REG[3]);
1139     REGB1 = TAG_Bool(IS_EQUAL_OO(fra.me.REG[2],fra.me.REG[3]));
1140     if (UNTAG_Bool(REGB1)) {
1141     } else {
1142       REGB2 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3]);
1143       REGB1 = REGB2;
1144     }
1145     if (UNTAG_Bool(REGB1)) {
1146       /* syntax/typing.nit:129 */
1147       REGB1 = TAG_Int(0);
1148       REGB2 = TAG_Bool(IS_EQUAL_OO(REGB0,REGB1));
1149       if (UNTAG_Bool(REGB2)) {
1150       } else {
1151         /* ../lib/standard/kernel.nit:230 */
1152         REGB1 = TAG_Bool((REGB0)==(REGB1));
1153         /* syntax/typing.nit:129 */
1154         REGB2 = REGB1;
1155       }
1156       if (UNTAG_Bool(REGB2)) {
1157         REGB2 = TAG_Bool(1);
1158       } else {
1159         REGB1 = TAG_Bool(IS_EQUAL_OO(closctx->REG[8],REGB0));
1160         if (UNTAG_Bool(REGB1)) {
1161         } else {
1162           /* ../lib/standard/kernel.nit:230 */
1163           REGB3 = TAG_Bool((closctx->REG[8])==(REGB0));
1164           /* syntax/typing.nit:129 */
1165           REGB1 = REGB3;
1166         }
1167         if (UNTAG_Bool(REGB1)) {
1168           fra.me.REG[3] = CALL_metamodel___static_type___MMLocalProperty___signature(closctx->REG[3])(closctx->REG[3]);
1169           REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
1170           if (UNTAG_Bool(REGB1)) {
1171             nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 129);
1172           }
1173           REGB1 = CALL_metamodel___static_type___MMSignature_____l(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[1]);
1174         } else {
1175           REGB3 = TAG_Bool(0);
1176           REGB1 = REGB3;
1177         }
1178         REGB2 = REGB1;
1179       }
1180       if (UNTAG_Bool(REGB2)) {
1181         /* syntax/typing.nit:130 */
1182         closctx->REG[9] = fra.me.REG[0];
1183         closctx->has_broke = 1;
1184         goto label2;
1185       } else {
1186         /* syntax/typing.nit:132 */
1187         CALL_standard___collection___abstract_collection___SimpleCollection___add(closctx->REG[7])(closctx->REG[7], fra.me.REG[0]);
1188       }
1189     } else {
1190       /* syntax/typing.nit:134 */
1191       REGB2 = TAG_Int(0);
1192       REGB1 = TAG_Bool(IS_EQUAL_OO(REGB0,REGB2));
1193       if (UNTAG_Bool(REGB1)) {
1194       } else {
1195         /* ../lib/standard/kernel.nit:230 */
1196         REGB2 = TAG_Bool((REGB0)==(REGB2));
1197         /* syntax/typing.nit:134 */
1198         REGB1 = REGB2;
1199       }
1200       if (UNTAG_Bool(REGB1)) {
1201         fra.me.REG[1] = CALL_metamodel___abstractmetamodel___MMLocalProperty___name(fra.me.REG[0])(fra.me.REG[0]);
1202         if (!once_value_3) {
1203           if (!once_value_4) {
1204             fra.me.REG[3] = BOX_NativeString("init");
1205             REGB1 = TAG_Int(4);
1206             fra.me.REG[3] = NEW_String_standard___string___String___with_native(fra.me.REG[3], REGB1);
1207             once_value_4 = fra.me.REG[3];
1208             register_static_object(&once_value_4);
1209           } else fra.me.REG[3] = once_value_4;
1210           fra.me.REG[3] = fra.me.REG[3];
1211           fra.me.REG[3] = CALL_symbol___String___to_symbol(fra.me.REG[3])(fra.me.REG[3]);
1212           once_value_3 = fra.me.REG[3];
1213           register_static_object(&once_value_3);
1214         } else fra.me.REG[3] = once_value_3;
1215         fra.me.REG[3] = fra.me.REG[3];
1216         REGB1 = TAG_Bool(IS_EQUAL_OO(fra.me.REG[1],fra.me.REG[3]));
1217         if (UNTAG_Bool(REGB1)) {
1218         } else {
1219           REGB2 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
1220           REGB1 = REGB2;
1221         }
1222       } else {
1223         REGB2 = TAG_Bool(0);
1224         REGB1 = REGB2;
1225       }
1226       if (UNTAG_Bool(REGB1)) {
1227         /* syntax/typing.nit:135 */
1228         CALL_standard___collection___abstract_collection___SimpleCollection___add(closctx->REG[6])(closctx->REG[6], fra.me.REG[0]);
1229         /* syntax/typing.nit:136 */
1230         CALL_standard___collection___abstract_collection___SimpleCollection___add(closctx->REG[7])(closctx->REG[7], fra.me.REG[0]);
1231       } else {
1232         /* syntax/typing.nit:138 */
1233         CALL_standard___collection___abstract_collection___SimpleCollection___add(closctx->REG[7])(closctx->REG[7], fra.me.REG[0]);
1234       }
1235     }
1236     label2: while(0);
1237     stack_frame_head = fra.me.prev;
1238     return;
1239   }
1240 static const char LOCATE_syntax___typing___ANode___accept_typing[] = "typing::ANode::accept_typing";
1241 void syntax___typing___ANode___accept_typing(val_t p0, val_t p1){
1242   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
1243   val_t tmp;
1244   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1245   fra.me.file = LOCATE_syntax___typing;
1246   fra.me.line = 168;
1247   fra.me.meth = LOCATE_syntax___typing___ANode___accept_typing;
1248   fra.me.has_broke = 0;
1249   fra.me.REG_size = 2;
1250   fra.me.nitni_local_ref_head = NULL;
1251   fra.me.REG[0] = NIT_NULL;
1252   fra.me.REG[1] = NIT_NULL;
1253   fra.me.REG[0] = p0;
1254   fra.me.REG[1] = p1;
1255   /* syntax/typing.nit:170 */
1256   CALL_syntax___syntax_base___ANode___accept_abs_syntax_visitor(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
1257   /* syntax/typing.nit:171 */
1258   CALL_syntax___typing___ANode___after_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
1259   stack_frame_head = fra.me.prev;
1260   return;
1261 }
1262 static const char LOCATE_syntax___typing___ANode___after_typing[] = "typing::ANode::after_typing";
1263 void syntax___typing___ANode___after_typing(val_t p0, val_t p1){
1264   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
1265   val_t tmp;
1266   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1267   fra.me.file = LOCATE_syntax___typing;
1268   fra.me.line = 173;
1269   fra.me.meth = LOCATE_syntax___typing___ANode___after_typing;
1270   fra.me.has_broke = 0;
1271   fra.me.REG_size = 2;
1272   fra.me.nitni_local_ref_head = NULL;
1273   fra.me.REG[0] = NIT_NULL;
1274   fra.me.REG[1] = NIT_NULL;
1275   fra.me.REG[0] = p0;
1276   fra.me.REG[1] = p1;
1277   stack_frame_head = fra.me.prev;
1278   return;
1279 }
1280 static const char LOCATE_syntax___typing___AClassdef___accept_typing[] = "typing::AClassdef::(typing::ANode::accept_typing)";
1281 void syntax___typing___AClassdef___accept_typing(val_t p0, val_t p1){
1282   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
1283   val_t REGB0;
1284   val_t tmp;
1285   static val_t once_value_1; /* Once value */
1286   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1287   fra.me.file = LOCATE_syntax___typing;
1288   fra.me.line = 177;
1289   fra.me.meth = LOCATE_syntax___typing___AClassdef___accept_typing;
1290   fra.me.has_broke = 0;
1291   fra.me.REG_size = 5;
1292   fra.me.nitni_local_ref_head = NULL;
1293   fra.me.REG[0] = NIT_NULL;
1294   fra.me.REG[1] = NIT_NULL;
1295   fra.me.REG[2] = NIT_NULL;
1296   fra.me.REG[3] = NIT_NULL;
1297   fra.me.REG[4] = NIT_NULL;
1298   fra.me.REG[0] = p0;
1299   fra.me.REG[1] = p1;
1300   /* syntax/typing.nit:177 */
1301   fra.me.REG[2] = fra.me.REG[0];
1302   fra.me.REG[3] = fra.me.REG[1];
1303   /* syntax/typing.nit:179 */
1304   if (!once_value_1) {
1305     fra.me.REG[4] = BOX_NativeString("self");
1306     REGB0 = TAG_Int(4);
1307     fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
1308     once_value_1 = fra.me.REG[4];
1309     register_static_object(&once_value_1);
1310   } else fra.me.REG[4] = once_value_1;
1311   fra.me.REG[4] = fra.me.REG[4];
1312   fra.me.REG[4] = CALL_symbol___String___to_symbol(fra.me.REG[4])(fra.me.REG[4]);
1313   fra.me.REG[4] = NEW_ParamVariable_syntax___syntax_base___ParamVariable___init(fra.me.REG[4], fra.me.REG[2]);
1314   CALL_syntax___typing___TypingVisitor___self_var__eq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
1315   /* syntax/typing.nit:180 */
1316   fra.me.REG[3] = CALL_syntax___typing___TypingVisitor___self_var(fra.me.REG[3])(fra.me.REG[3]);
1317   fra.me.REG[2] = CALL_syntax___syntax_base___AClassdef___local_class(fra.me.REG[2])(fra.me.REG[2]);
1318   fra.me.REG[2] = CALL_metamodel___static_type___MMLocalClass___get_type(fra.me.REG[2])(fra.me.REG[2]);
1319   CALL_syntax___syntax_base___Variable___stype__eq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[2]);
1320   /* syntax/typing.nit:181 */
1321   CALL_SUPER_syntax___typing___AClassdef___accept_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
1322   stack_frame_head = fra.me.prev;
1323   return;
1324 }
1325 static const char LOCATE_syntax___typing___APropdef___self_var[] = "typing::APropdef::(syntax_base::APropdef::self_var)";
1326 val_t syntax___typing___APropdef___self_var(val_t p0){
1327   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
1328   val_t REGB0;
1329   val_t tmp;
1330   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1331   fra.me.file = LOCATE_syntax___typing;
1332   fra.me.line = 186;
1333   fra.me.meth = LOCATE_syntax___typing___APropdef___self_var;
1334   fra.me.has_broke = 0;
1335   fra.me.REG_size = 2;
1336   fra.me.nitni_local_ref_head = NULL;
1337   fra.me.REG[0] = NIT_NULL;
1338   fra.me.REG[1] = NIT_NULL;
1339   fra.me.REG[0] = p0;
1340   /* syntax/typing.nit:186 */
1341   fra.me.REG[1] = fra.me.REG[0];
1342   fra.me.REG[1] = ATTR_syntax___typing___APropdef____self_var(fra.me.REG[1]);
1343   REGB0 = TAG_Bool(fra.me.REG[1]!=NIT_NULL);
1344   if (UNTAG_Bool(REGB0)) {
1345   } else {
1346     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 186);
1347   }
1348   goto label1;
1349   label1: while(0);
1350   stack_frame_head = fra.me.prev;
1351   return fra.me.REG[1];
1352 }
1353 static const char LOCATE_syntax___typing___AAttrPropdef___accept_typing[] = "typing::AAttrPropdef::(typing::ANode::accept_typing)";
1354 void syntax___typing___AAttrPropdef___accept_typing(val_t p0, val_t p1){
1355   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
1356   val_t REGB0;
1357   val_t REGB1;
1358   val_t tmp;
1359   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1360   fra.me.file = LOCATE_syntax___typing;
1361   fra.me.line = 191;
1362   fra.me.meth = LOCATE_syntax___typing___AAttrPropdef___accept_typing;
1363   fra.me.has_broke = 0;
1364   fra.me.REG_size = 5;
1365   fra.me.nitni_local_ref_head = NULL;
1366   fra.me.REG[0] = NIT_NULL;
1367   fra.me.REG[1] = NIT_NULL;
1368   fra.me.REG[2] = NIT_NULL;
1369   fra.me.REG[3] = NIT_NULL;
1370   fra.me.REG[4] = NIT_NULL;
1371   fra.me.REG[0] = p0;
1372   fra.me.REG[1] = p1;
1373   /* syntax/typing.nit:191 */
1374   fra.me.REG[2] = fra.me.REG[0];
1375   fra.me.REG[3] = fra.me.REG[1];
1376   /* syntax/typing.nit:193 */
1377   fra.me.REG[4] = NEW_RootFlowContext_syntax___flow___RootFlowContext___init(fra.me.REG[3], fra.me.REG[2]);
1378   CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
1379   /* syntax/typing.nit:194 */
1380   fra.me.REG[4] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[3])(fra.me.REG[3]);
1381   CALL_syntax___typing___TypingVisitor___base_flow_ctx__eq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
1382   /* syntax/typing.nit:196 */
1383   fra.me.REG[4] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[3])(fra.me.REG[3]);
1384   CALL_syntax___scope___ScopeContext___push(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[2]);
1385   /* syntax/typing.nit:197 */
1386   fra.me.REG[4] = CALL_syntax___typing___TypingVisitor___self_var(fra.me.REG[3])(fra.me.REG[3]);
1387   ATTR_syntax___typing___APropdef____self_var(fra.me.REG[2]) = fra.me.REG[4];
1388   /* syntax/typing.nit:198 */
1389   CALL_SUPER_syntax___typing___AAttrPropdef___accept_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
1390   /* syntax/typing.nit:199 */
1391   fra.me.REG[1] = CALL_parser___parser_nodes___AAttrPropdef___n_expr(fra.me.REG[2])(fra.me.REG[2]);
1392   REGB0 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
1393   if (UNTAG_Bool(REGB0)) {
1394   } else {
1395     REGB1 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
1396     if (UNTAG_Bool(REGB1)) {
1397       REGB1 = TAG_Bool(0);
1398       REGB0 = REGB1;
1399     } else {
1400       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[1])(fra.me.REG[1], NIT_NULL);
1401       REGB0 = REGB1;
1402     }
1403   }
1404   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
1405   if (UNTAG_Bool(REGB0)) {
1406     /* syntax/typing.nit:200 */
1407     fra.me.REG[1] = CALL_parser___parser_nodes___AAttrPropdef___n_expr(fra.me.REG[2])(fra.me.REG[2]);
1408     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*/;
1409     if (UNTAG_Bool(REGB0)) {
1410     } else {
1411       nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 200);
1412     }
1413     fra.me.REG[2] = CALL_syntax___syntax_base___AAttrPropdef___prop(fra.me.REG[2])(fra.me.REG[2]);
1414     fra.me.REG[2] = CALL_metamodel___static_type___MMLocalProperty___signature(fra.me.REG[2])(fra.me.REG[2]);
1415     REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
1416     if (UNTAG_Bool(REGB0)) {
1417       nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 200);
1418     }
1419     fra.me.REG[2] = CALL_metamodel___static_type___MMSignature___return_type(fra.me.REG[2])(fra.me.REG[2]);
1420     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*/;
1421     if (UNTAG_Bool(REGB0)) {
1422     } else {
1423       nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 200);
1424     }
1425     CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_expr(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[1], fra.me.REG[2]);
1426   }
1427   /* syntax/typing.nit:202 */
1428   fra.me.REG[3] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[3])(fra.me.REG[3]);
1429   CALL_syntax___scope___ScopeContext___pop(fra.me.REG[3])(fra.me.REG[3]);
1430   stack_frame_head = fra.me.prev;
1431   return;
1432 }
1433 static const char LOCATE_syntax___typing___AMethPropdef___accept_typing[] = "typing::AMethPropdef::(typing::ANode::accept_typing)";
1434 void syntax___typing___AMethPropdef___accept_typing(val_t p0, val_t p1){
1435   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
1436   val_t tmp;
1437   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1438   fra.me.file = LOCATE_syntax___typing;
1439   fra.me.line = 207;
1440   fra.me.meth = LOCATE_syntax___typing___AMethPropdef___accept_typing;
1441   fra.me.has_broke = 0;
1442   fra.me.REG_size = 5;
1443   fra.me.nitni_local_ref_head = NULL;
1444   fra.me.REG[0] = NIT_NULL;
1445   fra.me.REG[1] = NIT_NULL;
1446   fra.me.REG[2] = NIT_NULL;
1447   fra.me.REG[3] = NIT_NULL;
1448   fra.me.REG[4] = NIT_NULL;
1449   fra.me.REG[0] = p0;
1450   fra.me.REG[1] = p1;
1451   /* syntax/typing.nit:207 */
1452   fra.me.REG[2] = fra.me.REG[0];
1453   fra.me.REG[3] = fra.me.REG[1];
1454   /* syntax/typing.nit:209 */
1455   fra.me.REG[4] = NEW_RootFlowContext_syntax___flow___RootFlowContext___init(fra.me.REG[3], fra.me.REG[2]);
1456   CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
1457   /* syntax/typing.nit:210 */
1458   fra.me.REG[4] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[3])(fra.me.REG[3]);
1459   CALL_syntax___typing___TypingVisitor___base_flow_ctx__eq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
1460   /* syntax/typing.nit:212 */
1461   fra.me.REG[4] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[3])(fra.me.REG[3]);
1462   CALL_syntax___scope___ScopeContext___push(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[2]);
1463   /* syntax/typing.nit:213 */
1464   fra.me.REG[4] = CALL_syntax___typing___TypingVisitor___self_var(fra.me.REG[3])(fra.me.REG[3]);
1465   ATTR_syntax___typing___APropdef____self_var(fra.me.REG[2]) = fra.me.REG[4];
1466   /* syntax/typing.nit:214 */
1467   CALL_SUPER_syntax___typing___AMethPropdef___accept_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
1468   /* syntax/typing.nit:215 */
1469   fra.me.REG[3] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[3])(fra.me.REG[3]);
1470   CALL_syntax___scope___ScopeContext___pop(fra.me.REG[3])(fra.me.REG[3]);
1471   stack_frame_head = fra.me.prev;
1472   return;
1473 }
1474 static const char LOCATE_syntax___typing___AConcreteMethPropdef___after_typing[] = "typing::AConcreteMethPropdef::(typing::ANode::after_typing)";
1475 void syntax___typing___AConcreteMethPropdef___after_typing(val_t p0, val_t p1){
1476   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
1477   val_t REGB0;
1478   val_t REGB1;
1479   val_t tmp;
1480     static val_t once_value_1; /* Once value */
1481   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1482   fra.me.file = LOCATE_syntax___typing;
1483   fra.me.line = 220;
1484   fra.me.meth = LOCATE_syntax___typing___AConcreteMethPropdef___after_typing;
1485   fra.me.has_broke = 0;
1486   fra.me.REG_size = 4;
1487   fra.me.nitni_local_ref_head = NULL;
1488   fra.me.REG[0] = NIT_NULL;
1489   fra.me.REG[1] = NIT_NULL;
1490   fra.me.REG[2] = NIT_NULL;
1491   fra.me.REG[3] = NIT_NULL;
1492   fra.me.REG[0] = p0;
1493   fra.me.REG[1] = p1;
1494   /* syntax/typing.nit:220 */
1495   fra.me.REG[2] = fra.me.REG[0];
1496   fra.me.REG[3] = fra.me.REG[1];
1497   /* syntax/typing.nit:222 */
1498   CALL_SUPER_syntax___typing___AConcreteMethPropdef___after_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
1499   /* syntax/typing.nit:223 */
1500   fra.me.REG[1] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[3])(fra.me.REG[3]);
1501   REGB0 = CALL_syntax___flow___FlowContext___unreash(fra.me.REG[1])(fra.me.REG[1]);
1502   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
1503   if (UNTAG_Bool(REGB0)) {
1504     fra.me.REG[1] = CALL_syntax___syntax_base___AMethPropdef___method(fra.me.REG[2])(fra.me.REG[2]);
1505     fra.me.REG[1] = CALL_metamodel___static_type___MMLocalProperty___signature(fra.me.REG[1])(fra.me.REG[1]);
1506     REGB0 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
1507     if (UNTAG_Bool(REGB0)) {
1508       nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 223);
1509     }
1510     fra.me.REG[1] = CALL_metamodel___static_type___MMSignature___return_type(fra.me.REG[1])(fra.me.REG[1]);
1511     REGB0 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
1512     if (UNTAG_Bool(REGB0)) {
1513     } else {
1514       REGB1 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
1515       if (UNTAG_Bool(REGB1)) {
1516         REGB1 = TAG_Bool(0);
1517         REGB0 = REGB1;
1518       } else {
1519         REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[1])(fra.me.REG[1], NIT_NULL);
1520         REGB0 = REGB1;
1521       }
1522     }
1523     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
1524   } else {
1525     REGB1 = TAG_Bool(0);
1526     REGB0 = REGB1;
1527   }
1528   if (UNTAG_Bool(REGB0)) {
1529     /* syntax/typing.nit:224 */
1530     if (!once_value_1) {
1531       fra.me.REG[1] = BOX_NativeString("Control error: Reached end of function (a 'return' with a value was expected).");
1532       REGB0 = TAG_Int(78);
1533       fra.me.REG[1] = NEW_String_standard___string___String___with_native(fra.me.REG[1], REGB0);
1534       once_value_1 = fra.me.REG[1];
1535       register_static_object(&once_value_1);
1536     } else fra.me.REG[1] = once_value_1;
1537     fra.me.REG[1] = fra.me.REG[1];
1538     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[2], fra.me.REG[1]);
1539   }
1540   stack_frame_head = fra.me.prev;
1541   return;
1542 }
1543 static const char LOCATE_syntax___typing___AConcreteInitPropdef___accept_typing[] = "typing::AConcreteInitPropdef::(typing::ANode::accept_typing)";
1544 void syntax___typing___AConcreteInitPropdef___accept_typing(val_t p0, val_t p1){
1545   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
1546   val_t REGB0;
1547   val_t tmp;
1548   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1549   fra.me.file = LOCATE_syntax___typing;
1550   fra.me.line = 230;
1551   fra.me.meth = LOCATE_syntax___typing___AConcreteInitPropdef___accept_typing;
1552   fra.me.has_broke = 0;
1553   fra.me.REG_size = 5;
1554   fra.me.nitni_local_ref_head = NULL;
1555   fra.me.REG[0] = NIT_NULL;
1556   fra.me.REG[1] = NIT_NULL;
1557   fra.me.REG[2] = NIT_NULL;
1558   fra.me.REG[3] = NIT_NULL;
1559   fra.me.REG[4] = NIT_NULL;
1560   fra.me.REG[0] = p0;
1561   fra.me.REG[1] = p1;
1562   /* syntax/typing.nit:230 */
1563   fra.me.REG[2] = fra.me.REG[0];
1564   fra.me.REG[3] = fra.me.REG[1];
1565   /* syntax/typing.nit:232 */
1566   fra.me.REG[4] = CALL_parser___parser_nodes___AConcreteMethPropdef___n_block(fra.me.REG[2])(fra.me.REG[2]);
1567   CALL_syntax___typing___TypingVisitor___top_block__eq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
1568   /* syntax/typing.nit:233 */
1569   fra.me.REG[2] = CALL_syntax___syntax_base___AConcreteInitPropdef___explicit_super_init_calls(fra.me.REG[2])(fra.me.REG[2]);
1570   CALL_syntax___typing___TypingVisitor___explicit_super_init_calls__eq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[2]);
1571   /* syntax/typing.nit:234 */
1572   REGB0 = TAG_Bool(0);
1573   CALL_syntax___typing___TypingVisitor___explicit_other_init_call__eq(fra.me.REG[3])(fra.me.REG[3], REGB0);
1574   /* syntax/typing.nit:235 */
1575   CALL_SUPER_syntax___typing___AConcreteInitPropdef___accept_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
1576   stack_frame_head = fra.me.prev;
1577   return;
1578 }
1579 static const char LOCATE_syntax___typing___AConcreteInitPropdef___after_typing[] = "typing::AConcreteInitPropdef::(typing::ANode::after_typing)";
1580 void syntax___typing___AConcreteInitPropdef___after_typing(val_t p0, val_t p1){
1581   struct {struct stack_frame_t me; val_t MORE_REG[7];} fra;
1582   val_t REGB0;
1583   val_t REGB1;
1584   val_t REGB2;
1585   val_t REGB3;
1586   val_t REGB4;
1587   val_t REGB5;
1588   val_t tmp;
1589   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1590   fra.me.file = LOCATE_syntax___typing;
1591   fra.me.line = 238;
1592   fra.me.meth = LOCATE_syntax___typing___AConcreteInitPropdef___after_typing;
1593   fra.me.has_broke = 0;
1594   fra.me.REG_size = 8;
1595   fra.me.nitni_local_ref_head = NULL;
1596   fra.me.REG[0] = NIT_NULL;
1597   fra.me.REG[1] = NIT_NULL;
1598   fra.me.REG[2] = NIT_NULL;
1599   fra.me.REG[3] = NIT_NULL;
1600   fra.me.REG[4] = NIT_NULL;
1601   fra.me.REG[5] = NIT_NULL;
1602   fra.me.REG[6] = NIT_NULL;
1603   fra.me.REG[7] = NIT_NULL;
1604   fra.me.REG[0] = p0;
1605   fra.me.REG[1] = p1;
1606   /* syntax/typing.nit:238 */
1607   fra.me.REG[2] = fra.me.REG[0];
1608   fra.me.REG[3] = fra.me.REG[1];
1609   /* syntax/typing.nit:240 */
1610   CALL_SUPER_syntax___typing___AConcreteInitPropdef___after_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
1611   /* syntax/typing.nit:241 */
1612   REGB0 = CALL_syntax___typing___TypingVisitor___explicit_other_init_call(fra.me.REG[3])(fra.me.REG[3]);
1613   if (UNTAG_Bool(REGB0)) {
1614     REGB0 = TAG_Bool(1);
1615   } else {
1616     fra.me.REG[1] = CALL_syntax___syntax_base___AMethPropdef___method(fra.me.REG[2])(fra.me.REG[2]);
1617     fra.me.REG[1] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[1])(fra.me.REG[1]);
1618     fra.me.REG[1] = CALL_metamodel___abstractmetamodel___MMGlobalProperty___intro(fra.me.REG[1])(fra.me.REG[1]);
1619     fra.me.REG[4] = CALL_syntax___syntax_base___AMethPropdef___method(fra.me.REG[2])(fra.me.REG[2]);
1620     REGB1 = TAG_Bool(IS_EQUAL_OO(fra.me.REG[1],fra.me.REG[4]));
1621     if (UNTAG_Bool(REGB1)) {
1622     } else {
1623       REGB2 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[4]);
1624       REGB1 = REGB2;
1625     }
1626     REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
1627     REGB0 = REGB1;
1628   }
1629   if (UNTAG_Bool(REGB0)) {
1630   } else {
1631     /* syntax/typing.nit:244 */
1632     REGB0 = TAG_Int(0);
1633     /* syntax/typing.nit:245 */
1634     fra.me.REG[4] = CALL_syntax___syntax_base___AConcreteInitPropdef___explicit_super_init_calls(fra.me.REG[2])(fra.me.REG[2]);
1635     /* ../lib/standard/collection/array.nit:24 */
1636     REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[4])!=NIT_NULL);
1637     if (UNTAG_Bool(REGB1)) {
1638     } else {
1639       nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
1640     }
1641     REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[4]);
1642     /* syntax/typing.nit:246 */
1643     fra.me.REG[4] = NIT_NULL;
1644     /* syntax/typing.nit:247 */
1645     fra.me.REG[1] = NIT_NULL;
1646     REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
1647     if (UNTAG_Bool(REGB2)) {
1648     } else {
1649       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
1650     }
1651     /* ../lib/standard/kernel.nit:235 */
1652     REGB2 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB1));
1653     /* syntax/typing.nit:248 */
1654     if (UNTAG_Bool(REGB2)) {
1655       /* syntax/typing.nit:249 */
1656       fra.me.REG[5] = CALL_syntax___syntax_base___AConcreteInitPropdef___explicit_super_init_calls(fra.me.REG[2])(fra.me.REG[2]);
1657       /* ../lib/standard/collection/array.nit:278 */
1658       REGB2 = REGB0;
1659       /* ../lib/standard/collection/array.nit:280 */
1660       REGB3 = TAG_Int(0);
1661       REGB4 = TAG_Bool(VAL_ISA(REGB3, VTCOLOR_standard___kernel___Comparable___OTHER(REGB2), VTID_standard___kernel___Comparable___OTHER(REGB2))) /*cast OTHER*/;
1662       if (UNTAG_Bool(REGB4)) {
1663       } else {
1664         nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
1665       }
1666       /* ../lib/standard/kernel.nit:236 */
1667       REGB3 = TAG_Bool(UNTAG_Int(REGB2)>=UNTAG_Int(REGB3));
1668       /* ../lib/standard/collection/array.nit:280 */
1669       if (UNTAG_Bool(REGB3)) {
1670         REGB3 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[5])!=NIT_NULL);
1671         if (UNTAG_Bool(REGB3)) {
1672         } else {
1673           nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 280);
1674         }
1675         REGB3 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[5]);
1676         REGB4 = TAG_Bool(VAL_ISA(REGB3, VTCOLOR_standard___kernel___Comparable___OTHER(REGB2), VTID_standard___kernel___Comparable___OTHER(REGB2))) /*cast OTHER*/;
1677         if (UNTAG_Bool(REGB4)) {
1678         } else {
1679           nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
1680         }
1681         /* ../lib/standard/kernel.nit:235 */
1682         REGB3 = TAG_Bool(UNTAG_Int(REGB2)<UNTAG_Int(REGB3));
1683       } else {
1684         /* ../lib/standard/collection/array.nit:280 */
1685         REGB4 = TAG_Bool(0);
1686         REGB3 = REGB4;
1687       }
1688       if (UNTAG_Bool(REGB3)) {
1689       } else {
1690         nit_abort("Assert '%s' failed", "index", LOCATE_standard___collection___array, 280);
1691       }
1692       /* ../lib/standard/collection/array.nit:281 */
1693       fra.me.REG[5] = ATTR_standard___collection___array___Array____items(fra.me.REG[5]);
1694       REGB3 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
1695       if (UNTAG_Bool(REGB3)) {
1696         nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 281);
1697       }
1698       /* ../lib/standard/collection/array.nit:724 */
1699       fra.me.REG[5] = ((Nit_NativeArray)fra.me.REG[5])->val[UNTAG_Int(REGB2)];
1700       /* ../lib/standard/collection/array.nit:281 */
1701       goto label1;
1702       label1: while(0);
1703       /* syntax/typing.nit:249 */
1704       fra.me.REG[4] = fra.me.REG[5];
1705       /* syntax/typing.nit:250 */
1706       REGB2 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
1707       if (UNTAG_Bool(REGB2)) {
1708         nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 250);
1709       }
1710       fra.me.REG[5] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[4])(fra.me.REG[4]);
1711       fra.me.REG[5] = CALL_metamodel___abstractmetamodel___MMGlobalProperty___intro(fra.me.REG[5])(fra.me.REG[5]);
1712       fra.me.REG[5] = CALL_metamodel___abstractmetamodel___MMLocalProperty___local_class(fra.me.REG[5])(fra.me.REG[5]);
1713       fra.me.REG[6] = CALL_syntax___syntax_base___AbsSyntaxVisitor___mmmodule(fra.me.REG[3])(fra.me.REG[3]);
1714       fra.me.REG[6] = CALL_metamodel___abstractmetamodel___MMLocalClass___for_module(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[6]);
1715       fra.me.REG[1] = fra.me.REG[6];
1716     }
1717     /* syntax/typing.nit:252 */
1718     REGB2 = TAG_Int(0);
1719     /* syntax/typing.nit:253 */
1720     while(1) {
1721       fra.me.REG[6] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_class(fra.me.REG[3])(fra.me.REG[3]);
1722       fra.me.REG[6] = CALL_metamodel___abstractmetamodel___MMLocalClass___cshe(fra.me.REG[6])(fra.me.REG[6]);
1723       fra.me.REG[6] = CALL_metamodel___partial_order___PartialOrderElement___direct_greaters(fra.me.REG[6])(fra.me.REG[6]);
1724       /* ../lib/standard/collection/array.nit:24 */
1725       REGB3 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6])!=NIT_NULL);
1726       if (UNTAG_Bool(REGB3)) {
1727       } else {
1728         nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
1729       }
1730       REGB3 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6]);
1731       REGB4 = TAG_Bool(VAL_ISA(REGB3, VTCOLOR_standard___kernel___Comparable___OTHER(REGB2), VTID_standard___kernel___Comparable___OTHER(REGB2))) /*cast OTHER*/;
1732       if (UNTAG_Bool(REGB4)) {
1733       } else {
1734         nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
1735       }
1736       /* ../lib/standard/kernel.nit:235 */
1737       REGB3 = TAG_Bool(UNTAG_Int(REGB2)<UNTAG_Int(REGB3));
1738       /* syntax/typing.nit:253 */
1739       if (UNTAG_Bool(REGB3)) {
1740         /* syntax/typing.nit:254 */
1741         fra.me.REG[6] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_class(fra.me.REG[3])(fra.me.REG[3]);
1742         fra.me.REG[6] = CALL_metamodel___abstractmetamodel___MMLocalClass___cshe(fra.me.REG[6])(fra.me.REG[6]);
1743         fra.me.REG[6] = CALL_metamodel___partial_order___PartialOrderElement___direct_greaters(fra.me.REG[6])(fra.me.REG[6]);
1744         /* ../lib/standard/collection/array.nit:278 */
1745         REGB3 = REGB2;
1746         /* ../lib/standard/collection/array.nit:280 */
1747         REGB4 = TAG_Int(0);
1748         REGB5 = TAG_Bool(VAL_ISA(REGB4, VTCOLOR_standard___kernel___Comparable___OTHER(REGB3), VTID_standard___kernel___Comparable___OTHER(REGB3))) /*cast OTHER*/;
1749         if (UNTAG_Bool(REGB5)) {
1750         } else {
1751           nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
1752         }
1753         /* ../lib/standard/kernel.nit:236 */
1754         REGB4 = TAG_Bool(UNTAG_Int(REGB3)>=UNTAG_Int(REGB4));
1755         /* ../lib/standard/collection/array.nit:280 */
1756         if (UNTAG_Bool(REGB4)) {
1757           REGB4 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6])!=NIT_NULL);
1758           if (UNTAG_Bool(REGB4)) {
1759           } else {
1760             nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 280);
1761           }
1762           REGB4 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6]);
1763           REGB5 = TAG_Bool(VAL_ISA(REGB4, VTCOLOR_standard___kernel___Comparable___OTHER(REGB3), VTID_standard___kernel___Comparable___OTHER(REGB3))) /*cast OTHER*/;
1764           if (UNTAG_Bool(REGB5)) {
1765           } else {
1766             nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
1767           }
1768           /* ../lib/standard/kernel.nit:235 */
1769           REGB4 = TAG_Bool(UNTAG_Int(REGB3)<UNTAG_Int(REGB4));
1770         } else {
1771           /* ../lib/standard/collection/array.nit:280 */
1772           REGB5 = TAG_Bool(0);
1773           REGB4 = REGB5;
1774         }
1775         if (UNTAG_Bool(REGB4)) {
1776         } else {
1777           nit_abort("Assert '%s' failed", "index", LOCATE_standard___collection___array, 280);
1778         }
1779         /* ../lib/standard/collection/array.nit:281 */
1780         fra.me.REG[6] = ATTR_standard___collection___array___Array____items(fra.me.REG[6]);
1781         REGB4 = TAG_Bool(fra.me.REG[6]==NIT_NULL);
1782         if (UNTAG_Bool(REGB4)) {
1783           nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 281);
1784         }
1785         /* ../lib/standard/collection/array.nit:724 */
1786         fra.me.REG[6] = ((Nit_NativeArray)fra.me.REG[6])->val[UNTAG_Int(REGB3)];
1787         /* ../lib/standard/collection/array.nit:281 */
1788         goto label2;
1789         label2: while(0);
1790         /* syntax/typing.nit:255 */
1791         fra.me.REG[5] = CALL_metamodel___abstractmetamodel___MMLocalClass___global(fra.me.REG[6])(fra.me.REG[6]);
1792         REGB3 = CALL_metamodel___abstractmetamodel___MMGlobalClass___is_interface(fra.me.REG[5])(fra.me.REG[5]);
1793         if (UNTAG_Bool(REGB3)) {
1794           REGB3 = TAG_Bool(1);
1795         } else {
1796           fra.me.REG[5] = CALL_metamodel___abstractmetamodel___MMLocalClass___global(fra.me.REG[6])(fra.me.REG[6]);
1797           REGB4 = CALL_metamodel___abstractmetamodel___MMGlobalClass___is_enum(fra.me.REG[5])(fra.me.REG[5]);
1798           REGB3 = REGB4;
1799         }
1800         if (UNTAG_Bool(REGB3)) {
1801           REGB3 = TAG_Bool(1);
1802         } else {
1803           fra.me.REG[5] = CALL_metamodel___abstractmetamodel___MMLocalClass___global(fra.me.REG[6])(fra.me.REG[6]);
1804           REGB4 = CALL_metamodel___abstractmetamodel___MMGlobalClass___is_extern(fra.me.REG[5])(fra.me.REG[5]);
1805           REGB3 = REGB4;
1806         }
1807         if (UNTAG_Bool(REGB3)) {
1808           REGB3 = TAG_Bool(1);
1809         } else {
1810           fra.me.REG[5] = CALL_metamodel___abstractmetamodel___MMLocalClass___global(fra.me.REG[6])(fra.me.REG[6]);
1811           REGB4 = CALL_metamodel___abstractmetamodel___MMGlobalClass___is_mixin(fra.me.REG[5])(fra.me.REG[5]);
1812           REGB3 = REGB4;
1813         }
1814         if (UNTAG_Bool(REGB3)) {
1815           /* syntax/typing.nit:256 */
1816           REGB3 = TAG_Int(1);
1817           /* ../lib/standard/kernel.nit:238 */
1818           REGB3 = TAG_Int(UNTAG_Int(REGB2)+UNTAG_Int(REGB3));
1819           /* syntax/typing.nit:256 */
1820           REGB2 = REGB3;
1821         } else {
1822           /* syntax/typing.nit:257 */
1823           REGB3 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
1824           if (UNTAG_Bool(REGB3)) {
1825           } else {
1826             REGB4 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
1827             if (UNTAG_Bool(REGB4)) {
1828               REGB4 = TAG_Bool(0);
1829               REGB3 = REGB4;
1830             } else {
1831               REGB4 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[1])(fra.me.REG[1], NIT_NULL);
1832               REGB3 = REGB4;
1833             }
1834           }
1835           REGB3 = TAG_Bool(!UNTAG_Bool(REGB3));
1836           if (UNTAG_Bool(REGB3)) {
1837             fra.me.REG[5] = CALL_metamodel___abstractmetamodel___MMLocalClass___cshe(fra.me.REG[6])(fra.me.REG[6]);
1838             REGB3 = CALL_metamodel___partial_order___PartialOrderElement_____leq(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[1]);
1839             if (UNTAG_Bool(REGB3)) {
1840               REGB3 = TAG_Bool(1);
1841             } else {
1842               REGB4 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
1843               if (UNTAG_Bool(REGB4)) {
1844                 nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 257);
1845               }
1846               fra.me.REG[5] = CALL_metamodel___abstractmetamodel___MMLocalClass___global(fra.me.REG[1])(fra.me.REG[1]);
1847               REGB4 = CALL_metamodel___abstractmetamodel___MMGlobalClass___is_mixin(fra.me.REG[5])(fra.me.REG[5]);
1848               REGB3 = REGB4;
1849             }
1850           } else {
1851             REGB4 = TAG_Bool(0);
1852             REGB3 = REGB4;
1853           }
1854           if (UNTAG_Bool(REGB3)) {
1855             /* syntax/typing.nit:258 */
1856             REGB3 = TAG_Bool(IS_EQUAL_ON(fra.me.REG[6],fra.me.REG[1]));
1857             if (UNTAG_Bool(REGB3)) {
1858             } else {
1859               REGB4 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[1]);
1860               REGB3 = REGB4;
1861             }
1862             if (UNTAG_Bool(REGB3)) {
1863               REGB3 = TAG_Int(1);
1864               /* ../lib/standard/kernel.nit:238 */
1865               REGB3 = TAG_Int(UNTAG_Int(REGB2)+UNTAG_Int(REGB3));
1866               /* syntax/typing.nit:258 */
1867               REGB2 = REGB3;
1868             }
1869             /* syntax/typing.nit:259 */
1870             fra.me.REG[5] = CALL_syntax___syntax_base___AConcreteInitPropdef___super_init_calls(fra.me.REG[2])(fra.me.REG[2]);
1871             REGB3 = TAG_Bool(fra.me.REG[4]!=NIT_NULL);
1872             if (UNTAG_Bool(REGB3)) {
1873             } else {
1874               nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 259);
1875             }
1876             CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
1877             /* syntax/typing.nit:260 */
1878             REGB3 = TAG_Int(1);
1879             /* ../lib/standard/kernel.nit:238 */
1880             REGB3 = TAG_Int(UNTAG_Int(REGB0)+UNTAG_Int(REGB3));
1881             /* syntax/typing.nit:260 */
1882             REGB0 = REGB3;
1883             REGB3 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
1884             if (UNTAG_Bool(REGB3)) {
1885             } else {
1886               nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
1887             }
1888             /* ../lib/standard/kernel.nit:235 */
1889             REGB3 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB1));
1890             /* syntax/typing.nit:261 */
1891             if (UNTAG_Bool(REGB3)) {
1892               /* syntax/typing.nit:262 */
1893               fra.me.REG[5] = CALL_syntax___syntax_base___AConcreteInitPropdef___explicit_super_init_calls(fra.me.REG[2])(fra.me.REG[2]);
1894               /* ../lib/standard/collection/array.nit:278 */
1895               REGB3 = REGB0;
1896               /* ../lib/standard/collection/array.nit:280 */
1897               REGB4 = TAG_Int(0);
1898               REGB5 = TAG_Bool(VAL_ISA(REGB4, VTCOLOR_standard___kernel___Comparable___OTHER(REGB3), VTID_standard___kernel___Comparable___OTHER(REGB3))) /*cast OTHER*/;
1899               if (UNTAG_Bool(REGB5)) {
1900               } else {
1901                 nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
1902               }
1903               /* ../lib/standard/kernel.nit:236 */
1904               REGB4 = TAG_Bool(UNTAG_Int(REGB3)>=UNTAG_Int(REGB4));
1905               /* ../lib/standard/collection/array.nit:280 */
1906               if (UNTAG_Bool(REGB4)) {
1907                 REGB4 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[5])!=NIT_NULL);
1908                 if (UNTAG_Bool(REGB4)) {
1909                 } else {
1910                 nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 280);
1911                 }
1912                 REGB4 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[5]);
1913                 REGB5 = TAG_Bool(VAL_ISA(REGB4, VTCOLOR_standard___kernel___Comparable___OTHER(REGB3), VTID_standard___kernel___Comparable___OTHER(REGB3))) /*cast OTHER*/;
1914                 if (UNTAG_Bool(REGB5)) {
1915                 } else {
1916                 nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
1917                 }
1918                 /* ../lib/standard/kernel.nit:235 */
1919                 REGB4 = TAG_Bool(UNTAG_Int(REGB3)<UNTAG_Int(REGB4));
1920               } else {
1921                 /* ../lib/standard/collection/array.nit:280 */
1922                 REGB5 = TAG_Bool(0);
1923                 REGB4 = REGB5;
1924               }
1925               if (UNTAG_Bool(REGB4)) {
1926               } else {
1927                 nit_abort("Assert '%s' failed", "index", LOCATE_standard___collection___array, 280);
1928               }
1929               /* ../lib/standard/collection/array.nit:281 */
1930               fra.me.REG[5] = ATTR_standard___collection___array___Array____items(fra.me.REG[5]);
1931               REGB4 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
1932               if (UNTAG_Bool(REGB4)) {
1933                 nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 281);
1934               }
1935               /* ../lib/standard/collection/array.nit:724 */
1936               fra.me.REG[5] = ((Nit_NativeArray)fra.me.REG[5])->val[UNTAG_Int(REGB3)];
1937               /* ../lib/standard/collection/array.nit:281 */
1938               goto label3;
1939               label3: while(0);
1940               /* syntax/typing.nit:262 */
1941               fra.me.REG[4] = fra.me.REG[5];
1942               /* syntax/typing.nit:263 */
1943               REGB3 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
1944               if (UNTAG_Bool(REGB3)) {
1945                 nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 263);
1946               }
1947               fra.me.REG[5] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[4])(fra.me.REG[4]);
1948               fra.me.REG[5] = CALL_metamodel___abstractmetamodel___MMGlobalProperty___intro(fra.me.REG[5])(fra.me.REG[5]);
1949               fra.me.REG[5] = CALL_metamodel___abstractmetamodel___MMLocalProperty___local_class(fra.me.REG[5])(fra.me.REG[5]);
1950               fra.me.REG[7] = CALL_syntax___syntax_base___AbsSyntaxVisitor___mmmodule(fra.me.REG[3])(fra.me.REG[3]);
1951               fra.me.REG[7] = CALL_metamodel___abstractmetamodel___MMLocalClass___for_module(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[7]);
1952               fra.me.REG[1] = fra.me.REG[7];
1953             } else {
1954               /* syntax/typing.nit:265 */
1955               fra.me.REG[4] = NIT_NULL;
1956               /* syntax/typing.nit:266 */
1957               fra.me.REG[1] = NIT_NULL;
1958             }
1959           } else {
1960             /* syntax/typing.nit:269 */
1961             fra.me.REG[7] = CALL_syntax___syntax_base___AMethPropdef___method(fra.me.REG[2])(fra.me.REG[2]);
1962             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]);
1963             /* syntax/typing.nit:270 */
1964             REGB3 = TAG_Bool(fra.me.REG[7]==NIT_NULL);
1965             if (UNTAG_Bool(REGB3)) {
1966             } else {
1967               REGB4 = TAG_Bool(fra.me.REG[7]==NIT_NULL);
1968               if (UNTAG_Bool(REGB4)) {
1969                 REGB4 = TAG_Bool(0);
1970                 REGB3 = REGB4;
1971               } else {
1972                 REGB4 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[7])(fra.me.REG[7], NIT_NULL);
1973                 REGB3 = REGB4;
1974               }
1975             }
1976             REGB3 = TAG_Bool(!UNTAG_Bool(REGB3));
1977             if (UNTAG_Bool(REGB3)) {
1978               /* syntax/typing.nit:271 */
1979               fra.me.REG[6] = CALL_syntax___syntax_base___AConcreteInitPropdef___super_init_calls(fra.me.REG[2])(fra.me.REG[2]);
1980               CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[7]);
1981             }
1982             /* syntax/typing.nit:273 */
1983             REGB3 = TAG_Int(1);
1984             /* ../lib/standard/kernel.nit:238 */
1985             REGB3 = TAG_Int(UNTAG_Int(REGB2)+UNTAG_Int(REGB3));
1986             /* syntax/typing.nit:273 */
1987             REGB2 = REGB3;
1988           }
1989         }
1990       } else {
1991         /* syntax/typing.nit:253 */
1992         goto label4;
1993       }
1994     }
1995     label4: while(0);
1996   }
1997   stack_frame_head = fra.me.prev;
1998   return;
1999 }
2000 static const char LOCATE_syntax___typing___AExternInitPropdef___accept_typing[] = "typing::AExternInitPropdef::(typing::ANode::accept_typing)";
2001 void syntax___typing___AExternInitPropdef___accept_typing(val_t p0, val_t p1){
2002   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
2003   val_t REGB0;
2004   val_t tmp;
2005   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2006   fra.me.file = LOCATE_syntax___typing;
2007   fra.me.line = 281;
2008   fra.me.meth = LOCATE_syntax___typing___AExternInitPropdef___accept_typing;
2009   fra.me.has_broke = 0;
2010   fra.me.REG_size = 3;
2011   fra.me.nitni_local_ref_head = NULL;
2012   fra.me.REG[0] = NIT_NULL;
2013   fra.me.REG[1] = NIT_NULL;
2014   fra.me.REG[2] = NIT_NULL;
2015   fra.me.REG[0] = p0;
2016   fra.me.REG[1] = p1;
2017   /* syntax/typing.nit:281 */
2018   fra.me.REG[2] = fra.me.REG[1];
2019   /* syntax/typing.nit:283 */
2020   REGB0 = TAG_Bool(0);
2021   CALL_syntax___typing___TypingVisitor___explicit_other_init_call__eq(fra.me.REG[2])(fra.me.REG[2], REGB0);
2022   /* syntax/typing.nit:284 */
2023   CALL_SUPER_syntax___typing___AExternInitPropdef___accept_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
2024   stack_frame_head = fra.me.prev;
2025   return;
2026 }
2027 static const char LOCATE_syntax___typing___AExternInitPropdef___after_typing[] = "typing::AExternInitPropdef::(typing::ANode::after_typing)";
2028 void syntax___typing___AExternInitPropdef___after_typing(val_t p0, val_t p1){
2029   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
2030   val_t tmp;
2031   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2032   fra.me.file = LOCATE_syntax___typing;
2033   fra.me.line = 286;
2034   fra.me.meth = LOCATE_syntax___typing___AExternInitPropdef___after_typing;
2035   fra.me.has_broke = 0;
2036   fra.me.REG_size = 2;
2037   fra.me.nitni_local_ref_head = NULL;
2038   fra.me.REG[0] = NIT_NULL;
2039   fra.me.REG[1] = NIT_NULL;
2040   fra.me.REG[0] = p0;
2041   fra.me.REG[1] = p1;
2042   /* syntax/typing.nit:288 */
2043   CALL_SUPER_syntax___typing___AExternInitPropdef___after_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
2044   stack_frame_head = fra.me.prev;
2045   return;
2046 }
2047 static const char LOCATE_syntax___typing___ASignature___after_typing[] = "typing::ASignature::(typing::ANode::after_typing)";
2048 void syntax___typing___ASignature___after_typing(val_t p0, val_t p1){
2049   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
2050   val_t REGB0;
2051   val_t REGB1;
2052   val_t tmp;
2053     static val_t once_value_1; /* Once value */
2054   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2055   fra.me.file = LOCATE_syntax___typing;
2056   fra.me.line = 293;
2057   fra.me.meth = LOCATE_syntax___typing___ASignature___after_typing;
2058   fra.me.has_broke = 0;
2059   fra.me.REG_size = 3;
2060   fra.me.nitni_local_ref_head = NULL;
2061   fra.me.REG[0] = NIT_NULL;
2062   fra.me.REG[1] = NIT_NULL;
2063   fra.me.REG[2] = NIT_NULL;
2064   fra.me.REG[0] = p0;
2065   fra.me.REG[1] = p1;
2066   /* syntax/typing.nit:295 */
2067   fra.me.REG[2] = CALL_parser___parser_nodes___ASignature___n_opar(fra.me.REG[0])(fra.me.REG[0]);
2068   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
2069   if (UNTAG_Bool(REGB0)) {
2070   } else {
2071     REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
2072     if (UNTAG_Bool(REGB1)) {
2073       REGB1 = TAG_Bool(0);
2074       REGB0 = REGB1;
2075     } else {
2076       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
2077       REGB0 = REGB1;
2078     }
2079   }
2080   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
2081   if (UNTAG_Bool(REGB0)) {
2082     fra.me.REG[2] = CALL_parser___parser_nodes___ASignature___n_params(fra.me.REG[0])(fra.me.REG[0]);
2083     REGB0 = CALL_standard___collection___abstract_collection___Collection___is_empty(fra.me.REG[2])(fra.me.REG[2]);
2084   } else {
2085     REGB1 = TAG_Bool(0);
2086     REGB0 = REGB1;
2087   }
2088   if (UNTAG_Bool(REGB0)) {
2089     /* syntax/typing.nit:296 */
2090     if (!once_value_1) {
2091       fra.me.REG[2] = BOX_NativeString("Warning: superfluous parentheses.");
2092       REGB0 = TAG_Int(33);
2093       fra.me.REG[2] = NEW_String_standard___string___String___with_native(fra.me.REG[2], REGB0);
2094       once_value_1 = fra.me.REG[2];
2095       register_static_object(&once_value_1);
2096     } else fra.me.REG[2] = once_value_1;
2097     fra.me.REG[2] = fra.me.REG[2];
2098     CALL_syntax___syntax_base___AbsSyntaxVisitor___warning(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[2]);
2099   }
2100   stack_frame_head = fra.me.prev;
2101   return;
2102 }
2103 static const char LOCATE_syntax___typing___AParam___after_typing[] = "typing::AParam::(typing::ANode::after_typing)";
2104 void syntax___typing___AParam___after_typing(val_t p0, val_t p1){
2105   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
2106   val_t tmp;
2107   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2108   fra.me.file = LOCATE_syntax___typing;
2109   fra.me.line = 302;
2110   fra.me.meth = LOCATE_syntax___typing___AParam___after_typing;
2111   fra.me.has_broke = 0;
2112   fra.me.REG_size = 2;
2113   fra.me.nitni_local_ref_head = NULL;
2114   fra.me.REG[0] = NIT_NULL;
2115   fra.me.REG[1] = NIT_NULL;
2116   fra.me.REG[0] = p0;
2117   fra.me.REG[1] = p1;
2118   /* syntax/typing.nit:304 */
2119   fra.me.REG[1] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[1])(fra.me.REG[1]);
2120   fra.me.REG[0] = CALL_syntax___syntax_base___AParam___variable(fra.me.REG[0])(fra.me.REG[0]);
2121   CALL_syntax___scope___ScopeContext___add_variable(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0]);
2122   stack_frame_head = fra.me.prev;
2123   return;
2124 }
2125 static const char LOCATE_syntax___typing___AClosureDecl___escapable[] = "typing::AClosureDecl::escapable";
2126 val_t syntax___typing___AClosureDecl___escapable(val_t p0){
2127   struct {struct stack_frame_t me;} fra;
2128   val_t tmp;
2129   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2130   fra.me.file = LOCATE_syntax___typing;
2131   fra.me.line = 309;
2132   fra.me.meth = LOCATE_syntax___typing___AClosureDecl___escapable;
2133   fra.me.has_broke = 0;
2134   fra.me.REG_size = 1;
2135   fra.me.nitni_local_ref_head = NULL;
2136   fra.me.REG[0] = NIT_NULL;
2137   fra.me.REG[0] = p0;
2138   /* syntax/typing.nit:309 */
2139   fra.me.REG[0] = ATTR_syntax___typing___AClosureDecl____escapable(fra.me.REG[0]);
2140   stack_frame_head = fra.me.prev;
2141   return fra.me.REG[0];
2142 }
2143 static const char LOCATE_syntax___typing___AClosureDecl___accept_typing[] = "typing::AClosureDecl::(typing::ANode::accept_typing)";
2144 void syntax___typing___AClosureDecl___accept_typing(val_t p0, val_t p1){
2145   struct {struct stack_frame_t me; val_t MORE_REG[9];} fra;
2146   val_t REGB0;
2147   val_t REGB1;
2148   val_t REGB2;
2149   val_t tmp;
2150         static val_t once_value_1; /* Once value */
2151           static val_t once_value_2; /* Once value */
2152   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2153   fra.me.file = LOCATE_syntax___typing;
2154   fra.me.line = 312;
2155   fra.me.meth = LOCATE_syntax___typing___AClosureDecl___accept_typing;
2156   fra.me.has_broke = 0;
2157   fra.me.REG_size = 10;
2158   fra.me.nitni_local_ref_head = NULL;
2159   fra.me.REG[0] = NIT_NULL;
2160   fra.me.REG[1] = NIT_NULL;
2161   fra.me.REG[2] = NIT_NULL;
2162   fra.me.REG[3] = NIT_NULL;
2163   fra.me.REG[4] = NIT_NULL;
2164   fra.me.REG[5] = NIT_NULL;
2165   fra.me.REG[6] = NIT_NULL;
2166   fra.me.REG[7] = NIT_NULL;
2167   fra.me.REG[8] = NIT_NULL;
2168   fra.me.REG[9] = NIT_NULL;
2169   fra.me.REG[0] = p0;
2170   fra.me.REG[1] = p1;
2171   /* syntax/typing.nit:312 */
2172   fra.me.REG[2] = fra.me.REG[0];
2173   fra.me.REG[3] = fra.me.REG[1];
2174   /* syntax/typing.nit:315 */
2175   fra.me.REG[4] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[3])(fra.me.REG[3]);
2176   fra.me.REG[5] = CALL_syntax___syntax_base___AClosureDecl___variable(fra.me.REG[2])(fra.me.REG[2]);
2177   CALL_syntax___scope___ScopeContext___add_variable(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
2178   /* syntax/typing.nit:317 */
2179   fra.me.REG[5] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[3])(fra.me.REG[3]);
2180   /* syntax/typing.nit:318 */
2181   fra.me.REG[4] = CALL_syntax___typing___TypingVisitor___base_flow_ctx(fra.me.REG[3])(fra.me.REG[3]);
2182   /* syntax/typing.nit:319 */
2183   fra.me.REG[6] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[3])(fra.me.REG[3]);
2184   CALL_syntax___typing___TypingVisitor___base_flow_ctx__eq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[6]);
2185   /* syntax/typing.nit:321 */
2186   fra.me.REG[6] = NIT_NULL;
2187   /* syntax/typing.nit:322 */
2188   fra.me.REG[7] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[3])(fra.me.REG[3]);
2189   fra.me.REG[7] = CALL_metamodel___static_type___MMLocalProperty___signature(fra.me.REG[7])(fra.me.REG[7]);
2190   REGB0 = TAG_Bool(fra.me.REG[7]==NIT_NULL);
2191   if (UNTAG_Bool(REGB0)) {
2192     nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 322);
2193   }
2194   fra.me.REG[7] = CALL_metamodel___static_type___MMSignature___return_type(fra.me.REG[7])(fra.me.REG[7]);
2195   /* syntax/typing.nit:323 */
2196   REGB0 = TAG_Bool(fra.me.REG[7]==NIT_NULL);
2197   if (UNTAG_Bool(REGB0)) {
2198   } else {
2199     REGB1 = TAG_Bool(fra.me.REG[7]==NIT_NULL);
2200     if (UNTAG_Bool(REGB1)) {
2201       REGB1 = TAG_Bool(0);
2202       REGB0 = REGB1;
2203     } else {
2204       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[7])(fra.me.REG[7], NIT_NULL);
2205       REGB0 = REGB1;
2206     }
2207   }
2208   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
2209   if (UNTAG_Bool(REGB0)) {
2210     fra.me.REG[8] = NEW_Array_standard___collection___array___Array___init();
2211     fra.me.REG[6] = fra.me.REG[8];
2212   }
2213   /* syntax/typing.nit:324 */
2214   fra.me.REG[8] = CALL_syntax___syntax_base___AClosureDecl___variable(fra.me.REG[2])(fra.me.REG[2]);
2215   fra.me.REG[8] = CALL_syntax___syntax_base___ClosureVariable___closure(fra.me.REG[8])(fra.me.REG[8]);
2216   fra.me.REG[8] = NEW_EscapableClosure_syntax___scope___EscapableClosure___init(fra.me.REG[2], fra.me.REG[8], fra.me.REG[6]);
2217   /* syntax/typing.nit:325 */
2218   ATTR_syntax___typing___AClosureDecl____escapable(fra.me.REG[2]) = fra.me.REG[8];
2219   /* syntax/typing.nit:326 */
2220   fra.me.REG[9] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[3])(fra.me.REG[3]);
2221   CALL_syntax___scope___ScopeContext___push_escapable(fra.me.REG[9])(fra.me.REG[9], fra.me.REG[8], NIT_NULL);
2222   /* syntax/typing.nit:328 */
2223   REGB0 = TAG_Bool(1);
2224   CALL_syntax___typing___TypingVisitor___is_default_closure_definition__eq(fra.me.REG[3])(fra.me.REG[3], REGB0);
2225   /* syntax/typing.nit:330 */
2226   CALL_SUPER_syntax___typing___AClosureDecl___accept_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
2227   /* syntax/typing.nit:332 */
2228   REGB0 = TAG_Bool(0);
2229   CALL_syntax___typing___TypingVisitor___is_default_closure_definition__eq(fra.me.REG[3])(fra.me.REG[3], REGB0);
2230   /* syntax/typing.nit:334 */
2231   fra.me.REG[1] = CALL_parser___parser_nodes___AClosureDecl___n_expr(fra.me.REG[2])(fra.me.REG[2]);
2232   REGB0 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
2233   if (UNTAG_Bool(REGB0)) {
2234   } else {
2235     REGB1 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
2236     if (UNTAG_Bool(REGB1)) {
2237       REGB1 = TAG_Bool(0);
2238       REGB0 = REGB1;
2239     } else {
2240       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[1])(fra.me.REG[1], NIT_NULL);
2241       REGB0 = REGB1;
2242     }
2243   }
2244   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
2245   if (UNTAG_Bool(REGB0)) {
2246     /* syntax/typing.nit:335 */
2247     fra.me.REG[1] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[3])(fra.me.REG[3]);
2248     REGB0 = CALL_syntax___flow___FlowContext___unreash(fra.me.REG[1])(fra.me.REG[1]);
2249     REGB1 = TAG_Bool(0);
2250     REGB2 = TAG_Bool(IS_EQUAL_OO(REGB0,REGB1));
2251     if (UNTAG_Bool(REGB2)) {
2252     } else {
2253       /* ../lib/standard/kernel.nit:198 */
2254       REGB1 = TAG_Bool((REGB0)==(REGB1));
2255       /* syntax/typing.nit:335 */
2256       REGB2 = REGB1;
2257     }
2258     if (UNTAG_Bool(REGB2)) {
2259       /* syntax/typing.nit:336 */
2260       fra.me.REG[1] = CALL_syntax___syntax_base___AClosureDecl___variable(fra.me.REG[2])(fra.me.REG[2]);
2261       fra.me.REG[1] = CALL_syntax___syntax_base___ClosureVariable___closure(fra.me.REG[1])(fra.me.REG[1]);
2262       fra.me.REG[1] = CALL_metamodel___static_type___MMClosure___signature(fra.me.REG[1])(fra.me.REG[1]);
2263       fra.me.REG[1] = CALL_metamodel___static_type___MMSignature___return_type(fra.me.REG[1])(fra.me.REG[1]);
2264       REGB2 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
2265       if (UNTAG_Bool(REGB2)) {
2266       } else {
2267         REGB1 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
2268         if (UNTAG_Bool(REGB1)) {
2269           REGB1 = TAG_Bool(0);
2270           REGB2 = REGB1;
2271         } else {
2272           REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[1])(fra.me.REG[1], NIT_NULL);
2273           REGB2 = REGB1;
2274         }
2275       }
2276       REGB2 = TAG_Bool(!UNTAG_Bool(REGB2));
2277       if (UNTAG_Bool(REGB2)) {
2278         /* syntax/typing.nit:337 */
2279         if (!once_value_1) {
2280           fra.me.REG[1] = BOX_NativeString("Control error: Reached end of block (a 'continue' with a value was expected).");
2281           REGB2 = TAG_Int(77);
2282           fra.me.REG[1] = NEW_String_standard___string___String___with_native(fra.me.REG[1], REGB2);
2283           once_value_1 = fra.me.REG[1];
2284           register_static_object(&once_value_1);
2285         } else fra.me.REG[1] = once_value_1;
2286         fra.me.REG[1] = fra.me.REG[1];
2287         CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[2], fra.me.REG[1]);
2288       } else {
2289         /* syntax/typing.nit:338 */
2290         fra.me.REG[1] = CALL_syntax___syntax_base___AClosureDecl___variable(fra.me.REG[2])(fra.me.REG[2]);
2291         fra.me.REG[1] = CALL_syntax___syntax_base___ClosureVariable___closure(fra.me.REG[1])(fra.me.REG[1]);
2292         REGB2 = CALL_metamodel___static_type___MMClosure___is_break(fra.me.REG[1])(fra.me.REG[1]);
2293         if (UNTAG_Bool(REGB2)) {
2294           fra.me.REG[8] = CALL_syntax___scope___EscapableBlock___break_list(fra.me.REG[8])(fra.me.REG[8]);
2295           REGB2 = TAG_Bool(fra.me.REG[8]==NIT_NULL);
2296           if (UNTAG_Bool(REGB2)) {
2297           } else {
2298             REGB1 = TAG_Bool(fra.me.REG[8]==NIT_NULL);
2299             if (UNTAG_Bool(REGB1)) {
2300               REGB1 = TAG_Bool(0);
2301               REGB2 = REGB1;
2302             } else {
2303               REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[8])(fra.me.REG[8], NIT_NULL);
2304               REGB2 = REGB1;
2305             }
2306           }
2307           REGB2 = TAG_Bool(!UNTAG_Bool(REGB2));
2308         } else {
2309           REGB1 = TAG_Bool(0);
2310           REGB2 = REGB1;
2311         }
2312         if (UNTAG_Bool(REGB2)) {
2313           /* syntax/typing.nit:339 */
2314           if (!once_value_2) {
2315             fra.me.REG[8] = BOX_NativeString("Control error: Reached end of break block (a 'break' with a value was expected).");
2316             REGB2 = TAG_Int(80);
2317             fra.me.REG[8] = NEW_String_standard___string___String___with_native(fra.me.REG[8], REGB2);
2318             once_value_2 = fra.me.REG[8];
2319             register_static_object(&once_value_2);
2320           } else fra.me.REG[8] = once_value_2;
2321           fra.me.REG[8] = fra.me.REG[8];
2322           CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[2], fra.me.REG[8]);
2323         }
2324       }
2325     }
2326   }
2327   /* syntax/typing.nit:343 */
2328   REGB2 = TAG_Bool(fra.me.REG[6]==NIT_NULL);
2329   if (UNTAG_Bool(REGB2)) {
2330   } else {
2331     REGB1 = TAG_Bool(fra.me.REG[6]==NIT_NULL);
2332     if (UNTAG_Bool(REGB1)) {
2333       REGB1 = TAG_Bool(0);
2334       REGB2 = REGB1;
2335     } else {
2336       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[6])(fra.me.REG[6], NIT_NULL);
2337       REGB2 = REGB1;
2338     }
2339   }
2340   REGB2 = TAG_Bool(!UNTAG_Bool(REGB2));
2341   if (UNTAG_Bool(REGB2)) {
2342     REGB2 = TAG_Bool(fra.me.REG[6]==NIT_NULL);
2343     if (UNTAG_Bool(REGB2)) {
2344       nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 343);
2345     }
2346     /* ../lib/standard/collection/array.nit:269 */
2347     REGB2 = TAG_Int(0);
2348     /* ../lib/standard/collection/array.nit:270 */
2349     REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6])!=NIT_NULL);
2350     if (UNTAG_Bool(REGB1)) {
2351     } else {
2352       nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 270);
2353     }
2354     REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6]);
2355     /* ../lib/standard/collection/array.nit:271 */
2356     fra.me.REG[8] = ATTR_standard___collection___array___Array____items(fra.me.REG[6]);
2357     /* ../lib/standard/collection/array.nit:272 */
2358     while(1) {
2359       /* ../lib/standard/collection/array.nit:24 */
2360       REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6])!=NIT_NULL);
2361       if (UNTAG_Bool(REGB1)) {
2362       } else {
2363         nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
2364       }
2365       REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6]);
2366       REGB0 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB2), VTID_standard___kernel___Comparable___OTHER(REGB2))) /*cast OTHER*/;
2367       if (UNTAG_Bool(REGB0)) {
2368       } else {
2369         nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
2370       }
2371       /* ../lib/standard/kernel.nit:235 */
2372       REGB1 = TAG_Bool(UNTAG_Int(REGB2)<UNTAG_Int(REGB1));
2373       /* ../lib/standard/collection/array.nit:272 */
2374       if (UNTAG_Bool(REGB1)) {
2375         /* ../lib/standard/collection/array.nit:273 */
2376         REGB1 = TAG_Bool(fra.me.REG[8]==NIT_NULL);
2377         if (UNTAG_Bool(REGB1)) {
2378           nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 273);
2379         }
2380         /* ../lib/standard/collection/array.nit:724 */
2381         fra.me.REG[2] = ((Nit_NativeArray)fra.me.REG[8])->val[UNTAG_Int(REGB2)];
2382         /* syntax/typing.nit:344 */
2383         CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_expr(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[2], fra.me.REG[7]);
2384         /* ../lib/standard/collection/array.nit:274 */
2385         REGB1 = TAG_Int(1);
2386         /* ../lib/standard/kernel.nit:238 */
2387         REGB1 = TAG_Int(UNTAG_Int(REGB2)+UNTAG_Int(REGB1));
2388         /* ../lib/standard/collection/array.nit:274 */
2389         REGB2 = REGB1;
2390       } else {
2391         /* ../lib/standard/collection/array.nit:272 */
2392         goto label3;
2393       }
2394     }
2395     label3: while(0);
2396   }
2397   /* syntax/typing.nit:347 */
2398   CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[5]);
2399   /* syntax/typing.nit:348 */
2400   CALL_syntax___typing___TypingVisitor___base_flow_ctx__eq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
2401   /* syntax/typing.nit:349 */
2402   fra.me.REG[3] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[3])(fra.me.REG[3]);
2403   CALL_syntax___scope___ScopeContext___pop(fra.me.REG[3])(fra.me.REG[3]);
2404   stack_frame_head = fra.me.prev;
2405   return;
2406 }
2407 static const char LOCATE_syntax___typing___AType___stype[] = "typing::AType::(syntax_base::AType::stype)";
2408 val_t syntax___typing___AType___stype(val_t p0){
2409   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
2410   val_t REGB0;
2411   val_t tmp;
2412   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2413   fra.me.file = LOCATE_syntax___typing;
2414   fra.me.line = 354;
2415   fra.me.meth = LOCATE_syntax___typing___AType___stype;
2416   fra.me.has_broke = 0;
2417   fra.me.REG_size = 2;
2418   fra.me.nitni_local_ref_head = NULL;
2419   fra.me.REG[0] = NIT_NULL;
2420   fra.me.REG[1] = NIT_NULL;
2421   fra.me.REG[0] = p0;
2422   /* syntax/typing.nit:354 */
2423   fra.me.REG[1] = fra.me.REG[0];
2424   fra.me.REG[1] = ATTR_syntax___typing___AType____stype(fra.me.REG[1]);
2425   REGB0 = TAG_Bool(fra.me.REG[1]!=NIT_NULL);
2426   if (UNTAG_Bool(REGB0)) {
2427   } else {
2428     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 354);
2429   }
2430   goto label1;
2431   label1: while(0);
2432   stack_frame_head = fra.me.prev;
2433   return fra.me.REG[1];
2434 }
2435 static const char LOCATE_syntax___typing___AType___is_typed[] = "typing::AType::(syntax_base::AType::is_typed)";
2436 val_t syntax___typing___AType___is_typed(val_t p0){
2437   struct {struct stack_frame_t me;} fra;
2438   val_t REGB0;
2439   val_t REGB1;
2440   val_t tmp;
2441   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2442   fra.me.file = LOCATE_syntax___typing;
2443   fra.me.line = 355;
2444   fra.me.meth = LOCATE_syntax___typing___AType___is_typed;
2445   fra.me.has_broke = 0;
2446   fra.me.REG_size = 1;
2447   fra.me.nitni_local_ref_head = NULL;
2448   fra.me.REG[0] = NIT_NULL;
2449   fra.me.REG[0] = p0;
2450   /* syntax/typing.nit:355 */
2451   fra.me.REG[0] = ATTR_syntax___typing___AType____stype(fra.me.REG[0]);
2452   REGB0 = TAG_Bool(fra.me.REG[0]==NIT_NULL);
2453   if (UNTAG_Bool(REGB0)) {
2454   } else {
2455     REGB1 = TAG_Bool(fra.me.REG[0]==NIT_NULL);
2456     if (UNTAG_Bool(REGB1)) {
2457       REGB1 = TAG_Bool(0);
2458       REGB0 = REGB1;
2459     } else {
2460       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[0])(fra.me.REG[0], NIT_NULL);
2461       REGB0 = REGB1;
2462     }
2463   }
2464   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
2465   goto label1;
2466   label1: while(0);
2467   stack_frame_head = fra.me.prev;
2468   return REGB0;
2469 }
2470 static const char LOCATE_syntax___typing___AType___after_typing[] = "typing::AType::(typing::ANode::after_typing)";
2471 void syntax___typing___AType___after_typing(val_t p0, val_t p1){
2472   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
2473   val_t tmp;
2474   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2475   fra.me.file = LOCATE_syntax___typing;
2476   fra.me.line = 358;
2477   fra.me.meth = LOCATE_syntax___typing___AType___after_typing;
2478   fra.me.has_broke = 0;
2479   fra.me.REG_size = 2;
2480   fra.me.nitni_local_ref_head = NULL;
2481   fra.me.REG[0] = NIT_NULL;
2482   fra.me.REG[1] = NIT_NULL;
2483   fra.me.REG[0] = p0;
2484   fra.me.REG[1] = p1;
2485   /* syntax/typing.nit:360 */
2486   fra.me.REG[1] = CALL_syntax___syntax_base___AType___get_stype(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
2487   ATTR_syntax___typing___AType____stype(fra.me.REG[0]) = fra.me.REG[1];
2488   stack_frame_head = fra.me.prev;
2489   return;
2490 }
2491 static const char LOCATE_syntax___typing___AExpr___is_typed[] = "typing::AExpr::(syntax_base::AExpr::is_typed)";
2492 val_t syntax___typing___AExpr___is_typed(val_t p0){
2493   struct {struct stack_frame_t me;} fra;
2494   val_t REGB0;
2495   val_t tmp;
2496   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2497   fra.me.file = LOCATE_syntax___typing;
2498   fra.me.line = 365;
2499   fra.me.meth = LOCATE_syntax___typing___AExpr___is_typed;
2500   fra.me.has_broke = 0;
2501   fra.me.REG_size = 1;
2502   fra.me.nitni_local_ref_head = NULL;
2503   fra.me.REG[0] = NIT_NULL;
2504   fra.me.REG[0] = p0;
2505   /* syntax/typing.nit:365 */
2506   REGB0 = TAG_Bool(ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0])!=NIT_NULL);
2507   if (UNTAG_Bool(REGB0)) {
2508   } else {
2509     nit_abort("Uninitialized attribute %s", "_is_typed", LOCATE_syntax___typing, 365);
2510   }
2511   REGB0 = ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]);
2512   stack_frame_head = fra.me.prev;
2513   return REGB0;
2514 }
2515 static const char LOCATE_syntax___typing___AExpr___is_statement[] = "typing::AExpr::(syntax_base::AExpr::is_statement)";
2516 val_t syntax___typing___AExpr___is_statement(val_t p0){
2517   struct {struct stack_frame_t me;} fra;
2518   val_t REGB0;
2519   val_t REGB1;
2520   val_t tmp;
2521   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2522   fra.me.file = LOCATE_syntax___typing;
2523   fra.me.line = 366;
2524   fra.me.meth = LOCATE_syntax___typing___AExpr___is_statement;
2525   fra.me.has_broke = 0;
2526   fra.me.REG_size = 1;
2527   fra.me.nitni_local_ref_head = NULL;
2528   fra.me.REG[0] = NIT_NULL;
2529   fra.me.REG[0] = p0;
2530   /* syntax/typing.nit:366 */
2531   fra.me.REG[0] = ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]);
2532   REGB0 = TAG_Bool(fra.me.REG[0]==NIT_NULL);
2533   if (UNTAG_Bool(REGB0)) {
2534   } else {
2535     REGB1 = TAG_Bool(fra.me.REG[0]==NIT_NULL);
2536     if (UNTAG_Bool(REGB1)) {
2537       REGB1 = TAG_Bool(0);
2538       REGB0 = REGB1;
2539     } else {
2540       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[0])(fra.me.REG[0], NIT_NULL);
2541       REGB0 = REGB1;
2542     }
2543   }
2544   goto label1;
2545   label1: while(0);
2546   stack_frame_head = fra.me.prev;
2547   return REGB0;
2548 }
2549 static const char LOCATE_syntax___typing___AExpr___stype[] = "typing::AExpr::(syntax_base::AExpr::stype)";
2550 val_t syntax___typing___AExpr___stype(val_t p0){
2551   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
2552   val_t REGB0;
2553   val_t tmp;
2554     static val_t once_value_1; /* Once value */
2555     static val_t once_value_2; /* Once value */
2556     static val_t once_value_3; /* Once value */
2557     static val_t once_value_4; /* Once value */
2558   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2559   fra.me.file = LOCATE_syntax___typing;
2560   fra.me.line = 367;
2561   fra.me.meth = LOCATE_syntax___typing___AExpr___stype;
2562   fra.me.has_broke = 0;
2563   fra.me.REG_size = 4;
2564   fra.me.nitni_local_ref_head = NULL;
2565   fra.me.REG[0] = NIT_NULL;
2566   fra.me.REG[1] = NIT_NULL;
2567   fra.me.REG[2] = NIT_NULL;
2568   fra.me.REG[3] = NIT_NULL;
2569   fra.me.REG[0] = p0;
2570   /* syntax/typing.nit:367 */
2571   fra.me.REG[1] = fra.me.REG[0];
2572   /* syntax/typing.nit:369 */
2573   REGB0 = CALL_syntax___syntax_base___AExpr___is_typed(fra.me.REG[1])(fra.me.REG[1]);
2574   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
2575   if (UNTAG_Bool(REGB0)) {
2576     /* syntax/typing.nit:370 */
2577     REGB0 = TAG_Int(3);
2578     fra.me.REG[2] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
2579     if (!once_value_1) {
2580       fra.me.REG[3] = BOX_NativeString("");
2581       REGB0 = TAG_Int(0);
2582       fra.me.REG[3] = NEW_String_standard___string___String___with_native(fra.me.REG[3], REGB0);
2583       once_value_1 = fra.me.REG[3];
2584       register_static_object(&once_value_1);
2585     } else fra.me.REG[3] = once_value_1;
2586     fra.me.REG[3] = fra.me.REG[3];
2587     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3]);
2588     fra.me.REG[3] = CALL_parser___parser_nodes___ANode___location(fra.me.REG[1])(fra.me.REG[1]);
2589     fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
2590     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3]);
2591     if (!once_value_2) {
2592       fra.me.REG[3] = BOX_NativeString(": not is_typed");
2593       REGB0 = TAG_Int(14);
2594       fra.me.REG[3] = NEW_String_standard___string___String___with_native(fra.me.REG[3], REGB0);
2595       once_value_2 = fra.me.REG[3];
2596       register_static_object(&once_value_2);
2597     } else fra.me.REG[3] = once_value_2;
2598     fra.me.REG[3] = fra.me.REG[3];
2599     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3]);
2600     fra.me.REG[2] = CALL_standard___string___Object___to_s(fra.me.REG[2])(fra.me.REG[2]);
2601     CALL_standard___file___Object___print(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
2602     /* syntax/typing.nit:371 */
2603     nit_abort("Aborted", NULL, LOCATE_syntax___typing, 371);
2604   }
2605   /* syntax/typing.nit:373 */
2606   REGB0 = CALL_syntax___syntax_base___AExpr___is_statement(fra.me.REG[1])(fra.me.REG[1]);
2607   if (UNTAG_Bool(REGB0)) {
2608     /* syntax/typing.nit:374 */
2609     REGB0 = TAG_Int(3);
2610     fra.me.REG[2] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
2611     if (!once_value_3) {
2612       fra.me.REG[3] = BOX_NativeString("");
2613       REGB0 = TAG_Int(0);
2614       fra.me.REG[3] = NEW_String_standard___string___String___with_native(fra.me.REG[3], REGB0);
2615       once_value_3 = fra.me.REG[3];
2616       register_static_object(&once_value_3);
2617     } else fra.me.REG[3] = once_value_3;
2618     fra.me.REG[3] = fra.me.REG[3];
2619     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3]);
2620     fra.me.REG[3] = CALL_parser___parser_nodes___ANode___location(fra.me.REG[1])(fra.me.REG[1]);
2621     fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
2622     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3]);
2623     if (!once_value_4) {
2624       fra.me.REG[3] = BOX_NativeString(": is_statement");
2625       REGB0 = TAG_Int(14);
2626       fra.me.REG[3] = NEW_String_standard___string___String___with_native(fra.me.REG[3], REGB0);
2627       once_value_4 = fra.me.REG[3];
2628       register_static_object(&once_value_4);
2629     } else fra.me.REG[3] = once_value_4;
2630     fra.me.REG[3] = fra.me.REG[3];
2631     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3]);
2632     fra.me.REG[2] = CALL_standard___string___Object___to_s(fra.me.REG[2])(fra.me.REG[2]);
2633     CALL_standard___file___Object___print(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
2634     /* syntax/typing.nit:375 */
2635     nit_abort("Aborted", NULL, LOCATE_syntax___typing, 375);
2636   }
2637   /* syntax/typing.nit:377 */
2638   fra.me.REG[1] = ATTR_syntax___typing___AExpr____stype(fra.me.REG[1]);
2639   REGB0 = TAG_Bool(fra.me.REG[1]!=NIT_NULL);
2640   if (UNTAG_Bool(REGB0)) {
2641   } else {
2642     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 377);
2643   }
2644   goto label5;
2645   label5: while(0);
2646   stack_frame_head = fra.me.prev;
2647   return fra.me.REG[1];
2648 }
2649 static const char LOCATE_syntax___typing___AExpr___after_typing[] = "typing::AExpr::(typing::ANode::after_typing)";
2650 void syntax___typing___AExpr___after_typing(val_t p0, val_t p1){
2651   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
2652   val_t REGB0;
2653   val_t tmp;
2654   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2655   fra.me.file = LOCATE_syntax___typing;
2656   fra.me.line = 381;
2657   fra.me.meth = LOCATE_syntax___typing___AExpr___after_typing;
2658   fra.me.has_broke = 0;
2659   fra.me.REG_size = 2;
2660   fra.me.nitni_local_ref_head = NULL;
2661   fra.me.REG[0] = NIT_NULL;
2662   fra.me.REG[1] = NIT_NULL;
2663   fra.me.REG[0] = p0;
2664   fra.me.REG[1] = p1;
2665   /* syntax/typing.nit:384 */
2666   REGB0 = TAG_Bool(1);
2667   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
2668   stack_frame_head = fra.me.prev;
2669   return;
2670 }
2671 static const char LOCATE_syntax___typing___AExpr___is_implicit_self[] = "typing::AExpr::is_implicit_self";
2672 val_t syntax___typing___AExpr___is_implicit_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 = 387;
2679   fra.me.meth = LOCATE_syntax___typing___AExpr___is_implicit_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:388 */
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___is_self[] = "typing::AExpr::is_self";
2693 val_t syntax___typing___AExpr___is_self(val_t p0){
2694   struct {struct stack_frame_t me;} fra;
2695   val_t REGB0;
2696   val_t tmp;
2697   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2698   fra.me.file = LOCATE_syntax___typing;
2699   fra.me.line = 390;
2700   fra.me.meth = LOCATE_syntax___typing___AExpr___is_self;
2701   fra.me.has_broke = 0;
2702   fra.me.REG_size = 1;
2703   fra.me.nitni_local_ref_head = NULL;
2704   fra.me.REG[0] = NIT_NULL;
2705   fra.me.REG[0] = p0;
2706   /* syntax/typing.nit:391 */
2707   REGB0 = TAG_Bool(0);
2708   goto label1;
2709   label1: while(0);
2710   stack_frame_head = fra.me.prev;
2711   return REGB0;
2712 }
2713 static const char LOCATE_syntax___typing___AExpr___its_variable[] = "typing::AExpr::its_variable";
2714 val_t syntax___typing___AExpr___its_variable(val_t p0){
2715   struct {struct stack_frame_t me;} fra;
2716   val_t tmp;
2717   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2718   fra.me.file = LOCATE_syntax___typing;
2719   fra.me.line = 393;
2720   fra.me.meth = LOCATE_syntax___typing___AExpr___its_variable;
2721   fra.me.has_broke = 0;
2722   fra.me.REG_size = 1;
2723   fra.me.nitni_local_ref_head = NULL;
2724   fra.me.REG[0] = NIT_NULL;
2725   fra.me.REG[0] = p0;
2726   /* syntax/typing.nit:394 */
2727   fra.me.REG[0] = NIT_NULL;
2728   goto label1;
2729   label1: while(0);
2730   stack_frame_head = fra.me.prev;
2731   return fra.me.REG[0];
2732 }
2733 static const char LOCATE_syntax___typing___AExpr___if_true_flow_ctx[] = "typing::AExpr::if_true_flow_ctx";
2734 val_t syntax___typing___AExpr___if_true_flow_ctx(val_t p0){
2735   struct {struct stack_frame_t me;} fra;
2736   val_t tmp;
2737   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2738   fra.me.file = LOCATE_syntax___typing;
2739   fra.me.line = 396;
2740   fra.me.meth = LOCATE_syntax___typing___AExpr___if_true_flow_ctx;
2741   fra.me.has_broke = 0;
2742   fra.me.REG_size = 1;
2743   fra.me.nitni_local_ref_head = NULL;
2744   fra.me.REG[0] = NIT_NULL;
2745   fra.me.REG[0] = p0;
2746   /* syntax/typing.nit:396 */
2747   fra.me.REG[0] = ATTR_syntax___typing___AExpr____if_true_flow_ctx(fra.me.REG[0]);
2748   stack_frame_head = fra.me.prev;
2749   return fra.me.REG[0];
2750 }
2751 static const char LOCATE_syntax___typing___AExpr___if_false_flow_ctx[] = "typing::AExpr::if_false_flow_ctx";
2752 val_t syntax___typing___AExpr___if_false_flow_ctx(val_t p0){
2753   struct {struct stack_frame_t me;} fra;
2754   val_t tmp;
2755   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2756   fra.me.file = LOCATE_syntax___typing;
2757   fra.me.line = 399;
2758   fra.me.meth = LOCATE_syntax___typing___AExpr___if_false_flow_ctx;
2759   fra.me.has_broke = 0;
2760   fra.me.REG_size = 1;
2761   fra.me.nitni_local_ref_head = NULL;
2762   fra.me.REG[0] = NIT_NULL;
2763   fra.me.REG[0] = p0;
2764   /* syntax/typing.nit:399 */
2765   fra.me.REG[0] = ATTR_syntax___typing___AExpr____if_false_flow_ctx(fra.me.REG[0]);
2766   stack_frame_head = fra.me.prev;
2767   return fra.me.REG[0];
2768 }
2769 static const char LOCATE_syntax___typing___AExpr___warn_parentheses[] = "typing::AExpr::warn_parentheses";
2770 void syntax___typing___AExpr___warn_parentheses(val_t p0, val_t p1){
2771   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
2772   val_t tmp;
2773   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2774   fra.me.file = LOCATE_syntax___typing;
2775   fra.me.line = 402;
2776   fra.me.meth = LOCATE_syntax___typing___AExpr___warn_parentheses;
2777   fra.me.has_broke = 0;
2778   fra.me.REG_size = 2;
2779   fra.me.nitni_local_ref_head = NULL;
2780   fra.me.REG[0] = NIT_NULL;
2781   fra.me.REG[1] = NIT_NULL;
2782   fra.me.REG[0] = p0;
2783   fra.me.REG[1] = p1;
2784   stack_frame_head = fra.me.prev;
2785   return;
2786 }
2787 static const char LOCATE_syntax___typing___AParExpr___warn_parentheses[] = "typing::AParExpr::(typing::AExpr::warn_parentheses)";
2788 void syntax___typing___AParExpr___warn_parentheses(val_t p0, val_t p1){
2789   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
2790   val_t REGB0;
2791   val_t tmp;
2792   static val_t once_value_1; /* Once value */
2793   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2794   fra.me.file = LOCATE_syntax___typing;
2795   fra.me.line = 409;
2796   fra.me.meth = LOCATE_syntax___typing___AParExpr___warn_parentheses;
2797   fra.me.has_broke = 0;
2798   fra.me.REG_size = 3;
2799   fra.me.nitni_local_ref_head = NULL;
2800   fra.me.REG[0] = NIT_NULL;
2801   fra.me.REG[1] = NIT_NULL;
2802   fra.me.REG[2] = NIT_NULL;
2803   fra.me.REG[0] = p0;
2804   fra.me.REG[1] = p1;
2805   /* syntax/typing.nit:411 */
2806   if (!once_value_1) {
2807     fra.me.REG[2] = BOX_NativeString("Warning: superfluous parentheses.");
2808     REGB0 = TAG_Int(33);
2809     fra.me.REG[2] = NEW_String_standard___string___String___with_native(fra.me.REG[2], REGB0);
2810     once_value_1 = fra.me.REG[2];
2811     register_static_object(&once_value_1);
2812   } else fra.me.REG[2] = once_value_1;
2813   fra.me.REG[2] = fra.me.REG[2];
2814   CALL_syntax___syntax_base___AbsSyntaxVisitor___warning(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[2]);
2815   stack_frame_head = fra.me.prev;
2816   return;
2817 }
2818 static const char LOCATE_syntax___typing___AParExprs___after_typing[] = "typing::AParExprs::(typing::ANode::after_typing)";
2819 void syntax___typing___AParExprs___after_typing(val_t p0, val_t p1){
2820   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
2821   val_t REGB0;
2822   val_t tmp;
2823     static val_t once_value_1; /* Once value */
2824   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2825   fra.me.file = LOCATE_syntax___typing;
2826   fra.me.line = 416;
2827   fra.me.meth = LOCATE_syntax___typing___AParExprs___after_typing;
2828   fra.me.has_broke = 0;
2829   fra.me.REG_size = 3;
2830   fra.me.nitni_local_ref_head = NULL;
2831   fra.me.REG[0] = NIT_NULL;
2832   fra.me.REG[1] = NIT_NULL;
2833   fra.me.REG[2] = NIT_NULL;
2834   fra.me.REG[0] = p0;
2835   fra.me.REG[1] = p1;
2836   /* syntax/typing.nit:418 */
2837   fra.me.REG[2] = CALL_parser___parser_nodes___AExprs___n_exprs(fra.me.REG[0])(fra.me.REG[0]);
2838   REGB0 = CALL_standard___collection___abstract_collection___Collection___is_empty(fra.me.REG[2])(fra.me.REG[2]);
2839   if (UNTAG_Bool(REGB0)) {
2840     /* syntax/typing.nit:419 */
2841     if (!once_value_1) {
2842       fra.me.REG[2] = BOX_NativeString("Warning: superfluous parentheses.");
2843       REGB0 = TAG_Int(33);
2844       fra.me.REG[2] = NEW_String_standard___string___String___with_native(fra.me.REG[2], REGB0);
2845       once_value_1 = fra.me.REG[2];
2846       register_static_object(&once_value_1);
2847     } else fra.me.REG[2] = once_value_1;
2848     fra.me.REG[2] = fra.me.REG[2];
2849     CALL_syntax___syntax_base___AbsSyntaxVisitor___warning(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[2]);
2850   }
2851   stack_frame_head = fra.me.prev;
2852   return;
2853 }
2854 static const char LOCATE_syntax___typing___AVardeclExpr___variable[] = "typing::AVardeclExpr::(syntax_base::AVardeclExpr::variable)";
2855 val_t syntax___typing___AVardeclExpr___variable(val_t p0){
2856   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
2857   val_t REGB0;
2858   val_t tmp;
2859   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2860   fra.me.file = LOCATE_syntax___typing;
2861   fra.me.line = 426;
2862   fra.me.meth = LOCATE_syntax___typing___AVardeclExpr___variable;
2863   fra.me.has_broke = 0;
2864   fra.me.REG_size = 2;
2865   fra.me.nitni_local_ref_head = NULL;
2866   fra.me.REG[0] = NIT_NULL;
2867   fra.me.REG[1] = NIT_NULL;
2868   fra.me.REG[0] = p0;
2869   /* syntax/typing.nit:426 */
2870   fra.me.REG[1] = fra.me.REG[0];
2871   fra.me.REG[1] = ATTR_syntax___typing___AVardeclExpr____variable(fra.me.REG[1]);
2872   REGB0 = TAG_Bool(fra.me.REG[1]!=NIT_NULL);
2873   if (UNTAG_Bool(REGB0)) {
2874   } else {
2875     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 426);
2876   }
2877   goto label1;
2878   label1: while(0);
2879   stack_frame_head = fra.me.prev;
2880   return fra.me.REG[1];
2881 }
2882 static const char LOCATE_syntax___typing___AVardeclExpr___after_typing[] = "typing::AVardeclExpr::(typing::ANode::after_typing)";
2883 void syntax___typing___AVardeclExpr___after_typing(val_t p0, val_t p1){
2884   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
2885   val_t REGB0;
2886   val_t REGB1;
2887   val_t tmp;
2888   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2889   fra.me.file = LOCATE_syntax___typing;
2890   fra.me.line = 428;
2891   fra.me.meth = LOCATE_syntax___typing___AVardeclExpr___after_typing;
2892   fra.me.has_broke = 0;
2893   fra.me.REG_size = 5;
2894   fra.me.nitni_local_ref_head = NULL;
2895   fra.me.REG[0] = NIT_NULL;
2896   fra.me.REG[1] = NIT_NULL;
2897   fra.me.REG[2] = NIT_NULL;
2898   fra.me.REG[3] = NIT_NULL;
2899   fra.me.REG[4] = NIT_NULL;
2900   fra.me.REG[0] = p0;
2901   fra.me.REG[1] = p1;
2902   /* syntax/typing.nit:430 */
2903   fra.me.REG[2] = CALL_parser___parser_nodes___AVardeclExpr___n_id(fra.me.REG[0])(fra.me.REG[0]);
2904   fra.me.REG[2] = CALL_syntax___syntax_base___Token___to_symbol(fra.me.REG[2])(fra.me.REG[2]);
2905   fra.me.REG[3] = CALL_parser___parser_nodes___AVardeclExpr___n_id(fra.me.REG[0])(fra.me.REG[0]);
2906   fra.me.REG[3] = NEW_VarVariable_syntax___syntax_base___VarVariable___init(fra.me.REG[2], fra.me.REG[3]);
2907   /* syntax/typing.nit:431 */
2908   ATTR_syntax___typing___AVardeclExpr____variable(fra.me.REG[0]) = fra.me.REG[3];
2909   /* syntax/typing.nit:432 */
2910   fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[1])(fra.me.REG[1]);
2911   CALL_syntax___scope___ScopeContext___add_variable(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3]);
2912   /* syntax/typing.nit:433 */
2913   fra.me.REG[2] = CALL_parser___parser_nodes___AVardeclExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
2914   /* syntax/typing.nit:434 */
2915   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
2916   if (UNTAG_Bool(REGB0)) {
2917   } else {
2918     REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
2919     if (UNTAG_Bool(REGB1)) {
2920       REGB1 = TAG_Bool(0);
2921       REGB0 = REGB1;
2922     } else {
2923       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
2924       REGB0 = REGB1;
2925     }
2926   }
2927   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
2928   if (UNTAG_Bool(REGB0)) {
2929     CALL_syntax___typing___TypingVisitor___mark_is_set(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
2930   }
2931   /* syntax/typing.nit:436 */
2932   fra.me.REG[4] = CALL_parser___parser_nodes___AVardeclExpr___n_type(fra.me.REG[0])(fra.me.REG[0]);
2933   REGB0 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
2934   if (UNTAG_Bool(REGB0)) {
2935   } else {
2936     REGB1 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
2937     if (UNTAG_Bool(REGB1)) {
2938       REGB1 = TAG_Bool(0);
2939       REGB0 = REGB1;
2940     } else {
2941       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[4])(fra.me.REG[4], NIT_NULL);
2942       REGB0 = REGB1;
2943     }
2944   }
2945   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
2946   if (UNTAG_Bool(REGB0)) {
2947     /* syntax/typing.nit:437 */
2948     fra.me.REG[4] = CALL_parser___parser_nodes___AVardeclExpr___n_type(fra.me.REG[0])(fra.me.REG[0]);
2949     REGB0 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
2950     if (UNTAG_Bool(REGB0)) {
2951       nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 437);
2952     }
2953     REGB0 = CALL_syntax___syntax_base___AType___is_typed(fra.me.REG[4])(fra.me.REG[4]);
2954     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
2955     if (UNTAG_Bool(REGB0)) {
2956       goto label1;
2957     }
2958     /* syntax/typing.nit:438 */
2959     fra.me.REG[4] = CALL_parser___parser_nodes___AVardeclExpr___n_type(fra.me.REG[0])(fra.me.REG[0]);
2960     REGB0 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
2961     if (UNTAG_Bool(REGB0)) {
2962       nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 438);
2963     }
2964     fra.me.REG[4] = CALL_syntax___syntax_base___AType___stype(fra.me.REG[4])(fra.me.REG[4]);
2965     CALL_syntax___syntax_base___Variable___stype__eq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
2966     /* syntax/typing.nit:439 */
2967     REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
2968     if (UNTAG_Bool(REGB0)) {
2969     } else {
2970       REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
2971       if (UNTAG_Bool(REGB1)) {
2972         REGB1 = TAG_Bool(0);
2973         REGB0 = REGB1;
2974       } else {
2975         REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
2976         REGB0 = REGB1;
2977       }
2978     }
2979     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
2980     if (UNTAG_Bool(REGB0)) {
2981       /* syntax/typing.nit:440 */
2982       fra.me.REG[4] = CALL_syntax___syntax_base___Variable___stype(fra.me.REG[3])(fra.me.REG[3]);
2983       CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[4]);
2984     }
2985   } else {
2986     /* syntax/typing.nit:442 */
2987     REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
2988     if (UNTAG_Bool(REGB0)) {
2989     } else {
2990       REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
2991       if (UNTAG_Bool(REGB1)) {
2992         REGB1 = TAG_Bool(0);
2993         REGB0 = REGB1;
2994       } else {
2995         REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
2996         REGB0 = REGB1;
2997       }
2998     }
2999     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
3000     if (UNTAG_Bool(REGB0)) {
3001       /* syntax/typing.nit:443 */
3002       REGB0 = CALL_syntax___syntax_base___AbsSyntaxVisitor___check_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
3003       REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
3004       if (UNTAG_Bool(REGB0)) {
3005         goto label1;
3006       }
3007       /* syntax/typing.nit:444 */
3008       REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3009       if (UNTAG_Bool(REGB0)) {
3010         nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 444);
3011       }
3012       fra.me.REG[2] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[2])(fra.me.REG[2]);
3013       /* syntax/typing.nit:445 */
3014       REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[2], COLOR_metamodel___static_type___MMTypeNone, ID_metamodel___static_type___MMTypeNone)) /*cast MMTypeNone*/;
3015       if (UNTAG_Bool(REGB0)) {
3016         /* syntax/typing.nit:446 */
3017         fra.me.REG[4] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_object(fra.me.REG[1])(fra.me.REG[1]);
3018         fra.me.REG[4] = CALL_metamodel___static_type___MMType___as_nullable(fra.me.REG[4])(fra.me.REG[4]);
3019         CALL_syntax___syntax_base___Variable___stype__eq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
3020         /* syntax/typing.nit:447 */
3021         fra.me.REG[4] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
3022         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]);
3023         CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[4]);
3024       } else {
3025         /* syntax/typing.nit:449 */
3026         CALL_syntax___syntax_base___Variable___stype__eq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[2]);
3027       }
3028     } else {
3029       /* syntax/typing.nit:452 */
3030       fra.me.REG[1] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_object(fra.me.REG[1])(fra.me.REG[1]);
3031       fra.me.REG[1] = CALL_metamodel___static_type___MMType___as_nullable(fra.me.REG[1])(fra.me.REG[1]);
3032       CALL_syntax___syntax_base___Variable___stype__eq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[1]);
3033     }
3034   }
3035   /* syntax/typing.nit:454 */
3036   REGB0 = TAG_Bool(1);
3037   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
3038   label1: while(0);
3039   stack_frame_head = fra.me.prev;
3040   return;
3041 }
3042 static const char LOCATE_syntax___typing___ABlockExpr___accept_typing[] = "typing::ABlockExpr::(typing::ANode::accept_typing)";
3043 void syntax___typing___ABlockExpr___accept_typing(val_t p0, val_t p1){
3044   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
3045   val_t REGB0;
3046   val_t tmp;
3047   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3048   fra.me.file = LOCATE_syntax___typing;
3049   fra.me.line = 459;
3050   fra.me.meth = LOCATE_syntax___typing___ABlockExpr___accept_typing;
3051   fra.me.has_broke = 0;
3052   fra.me.REG_size = 3;
3053   fra.me.nitni_local_ref_head = NULL;
3054   fra.me.REG[0] = NIT_NULL;
3055   fra.me.REG[1] = NIT_NULL;
3056   fra.me.REG[2] = NIT_NULL;
3057   fra.me.REG[0] = p0;
3058   fra.me.REG[1] = p1;
3059   /* syntax/typing.nit:461 */
3060   fra.me.REG[2] = CALL_parser___parser_nodes___ABlockExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
3061   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));
3062   /* syntax/typing.nit:470 */
3063   REGB0 = TAG_Bool(1);
3064   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
3065   stack_frame_head = fra.me.prev;
3066   return;
3067 }
3068   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){
3069     struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
3070     val_t REGB0;
3071     fun_t CREG[1];
3072     val_t tmp;
3073         static val_t once_value_2; /* Once value */
3074     fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3075     fra.me.file = LOCATE_syntax___typing;
3076     fra.me.line = 0;
3077     fra.me.meth = LOCATE_syntax___typing___ABlockExpr___accept_typing;
3078     fra.me.has_broke = 0;
3079     fra.me.REG_size = 2;
3080     fra.me.nitni_local_ref_head = NULL;
3081     fra.me.REG[0] = NIT_NULL;
3082     fra.me.REG[1] = NIT_NULL;
3083     fra.me.closure_ctx = closctx_param;
3084     fra.me.closure_funs = CREG;
3085     fra.me.REG[0] = p0;
3086     CREG[0] = clos_fun0;
3087     /* syntax/typing.nit:462 */
3088     fra.me.REG[1] = CALL_syntax___typing___TypingVisitor___flow_ctx(closctx->REG[1])(closctx->REG[1]);
3089     REGB0 = CALL_syntax___flow___FlowContext___unreash(fra.me.REG[1])(fra.me.REG[1]);
3090     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
3091     if (UNTAG_Bool(REGB0)) {
3092       /* syntax/typing.nit:463 */
3093       CALL_parser___parser_prod___Visitor___enter_visit(closctx->REG[1])(closctx->REG[1], fra.me.REG[0]);
3094     } else {
3095       /* syntax/typing.nit:464 */
3096       fra.me.REG[1] = CALL_syntax___typing___TypingVisitor___flow_ctx(closctx->REG[1])(closctx->REG[1]);
3097       REGB0 = CALL_syntax___flow___FlowContext___already_unreash(fra.me.REG[1])(fra.me.REG[1]);
3098       REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
3099       if (UNTAG_Bool(REGB0)) {
3100         /* syntax/typing.nit:465 */
3101         fra.me.REG[1] = CALL_syntax___typing___TypingVisitor___flow_ctx(closctx->REG[1])(closctx->REG[1]);
3102         REGB0 = TAG_Bool(1);
3103         CALL_syntax___flow___FlowContext___already_unreash__eq(fra.me.REG[1])(fra.me.REG[1], REGB0);
3104         /* syntax/typing.nit:466 */
3105         if (!once_value_2) {
3106           fra.me.REG[1] = BOX_NativeString("Error: unreachable statement.");
3107           REGB0 = TAG_Int(29);
3108           fra.me.REG[1] = NEW_String_standard___string___String___with_native(fra.me.REG[1], REGB0);
3109           once_value_2 = fra.me.REG[1];
3110           register_static_object(&once_value_2);
3111         } else fra.me.REG[1] = once_value_2;
3112         fra.me.REG[1] = fra.me.REG[1];
3113         CALL_syntax___syntax_base___AbsSyntaxVisitor___error(closctx->REG[1])(closctx->REG[1], fra.me.REG[0], fra.me.REG[1]);
3114       }
3115     }
3116     stack_frame_head = fra.me.prev;
3117     return;
3118   }
3119 static const char LOCATE_syntax___typing___AReturnExpr___after_typing[] = "typing::AReturnExpr::(typing::ANode::after_typing)";
3120 void syntax___typing___AReturnExpr___after_typing(val_t p0, val_t p1){
3121   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
3122   val_t REGB0;
3123   val_t REGB1;
3124   val_t tmp;
3125     static val_t once_value_1; /* Once value */
3126     static val_t once_value_3; /* Once value */
3127       static val_t once_value_4; /* Once value */
3128   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3129   fra.me.file = LOCATE_syntax___typing;
3130   fra.me.line = 475;
3131   fra.me.meth = LOCATE_syntax___typing___AReturnExpr___after_typing;
3132   fra.me.has_broke = 0;
3133   fra.me.REG_size = 5;
3134   fra.me.nitni_local_ref_head = NULL;
3135   fra.me.REG[0] = NIT_NULL;
3136   fra.me.REG[1] = NIT_NULL;
3137   fra.me.REG[2] = NIT_NULL;
3138   fra.me.REG[3] = NIT_NULL;
3139   fra.me.REG[4] = NIT_NULL;
3140   fra.me.REG[0] = p0;
3141   fra.me.REG[1] = p1;
3142   /* syntax/typing.nit:477 */
3143   CALL_syntax___typing___TypingVisitor___mark_unreash(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0]);
3144   /* syntax/typing.nit:478 */
3145   fra.me.REG[2] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
3146   fra.me.REG[2] = CALL_metamodel___static_type___MMLocalProperty___signature(fra.me.REG[2])(fra.me.REG[2]);
3147   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3148   if (UNTAG_Bool(REGB0)) {
3149     nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 478);
3150   }
3151   fra.me.REG[2] = CALL_metamodel___static_type___MMSignature___return_type(fra.me.REG[2])(fra.me.REG[2]);
3152   /* syntax/typing.nit:480 */
3153   REGB0 = CALL_syntax___typing___TypingVisitor___is_default_closure_definition(fra.me.REG[1])(fra.me.REG[1]);
3154   if (UNTAG_Bool(REGB0)) {
3155     /* syntax/typing.nit:481 */
3156     if (!once_value_1) {
3157       fra.me.REG[3] = BOX_NativeString("Error: 'return' invalid in default closure definitions. Use 'continue' or 'break'.");
3158       REGB0 = TAG_Int(82);
3159       fra.me.REG[3] = NEW_String_standard___string___String___with_native(fra.me.REG[3], REGB0);
3160       once_value_1 = fra.me.REG[3];
3161       register_static_object(&once_value_1);
3162     } else fra.me.REG[3] = once_value_1;
3163     fra.me.REG[3] = fra.me.REG[3];
3164     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[3]);
3165     /* syntax/typing.nit:482 */
3166     goto label2;
3167   }
3168   /* syntax/typing.nit:485 */
3169   fra.me.REG[3] = CALL_parser___parser_nodes___AReturnExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
3170   /* syntax/typing.nit:486 */
3171   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3172   if (UNTAG_Bool(REGB0)) {
3173   } else {
3174     REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3175     if (UNTAG_Bool(REGB1)) {
3176       REGB1 = TAG_Bool(0);
3177       REGB0 = REGB1;
3178     } else {
3179       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
3180       REGB0 = REGB1;
3181     }
3182   }
3183   if (UNTAG_Bool(REGB0)) {
3184     REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3185     if (UNTAG_Bool(REGB0)) {
3186     } else {
3187       REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3188       if (UNTAG_Bool(REGB1)) {
3189         REGB1 = TAG_Bool(0);
3190         REGB0 = REGB1;
3191       } else {
3192         REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
3193         REGB0 = REGB1;
3194       }
3195     }
3196     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
3197   } else {
3198     REGB1 = TAG_Bool(0);
3199     REGB0 = REGB1;
3200   }
3201   if (UNTAG_Bool(REGB0)) {
3202     /* syntax/typing.nit:487 */
3203     if (!once_value_3) {
3204       fra.me.REG[4] = BOX_NativeString("Error: Return without value in a function.");
3205       REGB0 = TAG_Int(42);
3206       fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
3207       once_value_3 = fra.me.REG[4];
3208       register_static_object(&once_value_3);
3209     } else fra.me.REG[4] = once_value_3;
3210     fra.me.REG[4] = fra.me.REG[4];
3211     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[4]);
3212   } else {
3213     /* syntax/typing.nit:488 */
3214     REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3215     if (UNTAG_Bool(REGB0)) {
3216     } else {
3217       REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3218       if (UNTAG_Bool(REGB1)) {
3219         REGB1 = TAG_Bool(0);
3220         REGB0 = REGB1;
3221       } else {
3222         REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
3223         REGB0 = REGB1;
3224       }
3225     }
3226     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
3227     if (UNTAG_Bool(REGB0)) {
3228       REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3229       if (UNTAG_Bool(REGB0)) {
3230       } else {
3231         REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3232         if (UNTAG_Bool(REGB1)) {
3233           REGB1 = TAG_Bool(0);
3234           REGB0 = REGB1;
3235         } else {
3236           REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
3237           REGB0 = REGB1;
3238         }
3239       }
3240     } else {
3241       REGB1 = TAG_Bool(0);
3242       REGB0 = REGB1;
3243     }
3244     if (UNTAG_Bool(REGB0)) {
3245       /* syntax/typing.nit:489 */
3246       if (!once_value_4) {
3247         fra.me.REG[4] = BOX_NativeString("Error: Return with value in a procedure.");
3248         REGB0 = TAG_Int(40);
3249         fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
3250         once_value_4 = fra.me.REG[4];
3251         register_static_object(&once_value_4);
3252       } else fra.me.REG[4] = once_value_4;
3253       fra.me.REG[4] = fra.me.REG[4];
3254       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[4]);
3255     } else {
3256       /* syntax/typing.nit:490 */
3257       REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3258       if (UNTAG_Bool(REGB0)) {
3259       } else {
3260         REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3261         if (UNTAG_Bool(REGB1)) {
3262           REGB1 = TAG_Bool(0);
3263           REGB0 = REGB1;
3264         } else {
3265           REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
3266           REGB0 = REGB1;
3267         }
3268       }
3269       REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
3270       if (UNTAG_Bool(REGB0)) {
3271         REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3272         if (UNTAG_Bool(REGB0)) {
3273         } else {
3274           REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3275           if (UNTAG_Bool(REGB1)) {
3276             REGB1 = TAG_Bool(0);
3277             REGB0 = REGB1;
3278           } else {
3279             REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
3280             REGB0 = REGB1;
3281           }
3282         }
3283         REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
3284       } else {
3285         REGB1 = TAG_Bool(0);
3286         REGB0 = REGB1;
3287       }
3288       if (UNTAG_Bool(REGB0)) {
3289         /* syntax/typing.nit:491 */
3290         CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3], fra.me.REG[2]);
3291       }
3292     }
3293   }
3294   /* syntax/typing.nit:493 */
3295   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3296   if (UNTAG_Bool(REGB0)) {
3297   } else {
3298     REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3299     if (UNTAG_Bool(REGB1)) {
3300       REGB1 = TAG_Bool(0);
3301       REGB0 = REGB1;
3302     } else {
3303       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
3304       REGB0 = REGB1;
3305     }
3306   }
3307   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
3308   if (UNTAG_Bool(REGB0)) {
3309     /* syntax/typing.nit:494 */
3310     REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3311     if (UNTAG_Bool(REGB0)) {
3312       nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 494);
3313     }
3314     CALL_syntax___typing___AExpr___warn_parentheses(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[1]);
3315   }
3316   /* syntax/typing.nit:496 */
3317   REGB0 = TAG_Bool(1);
3318   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
3319   label2: while(0);
3320   stack_frame_head = fra.me.prev;
3321   return;
3322 }
3323 static const char LOCATE_syntax___typing___AContinueExpr___after_typing[] = "typing::AContinueExpr::(typing::ANode::after_typing)";
3324 void syntax___typing___AContinueExpr___after_typing(val_t p0, val_t p1){
3325   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
3326   val_t REGB0;
3327   val_t REGB1;
3328   val_t tmp;
3329     static val_t once_value_2; /* Once value */
3330     static val_t once_value_3; /* Once value */
3331       static val_t once_value_4; /* Once value */
3332   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3333   fra.me.file = LOCATE_syntax___typing;
3334   fra.me.line = 501;
3335   fra.me.meth = LOCATE_syntax___typing___AContinueExpr___after_typing;
3336   fra.me.has_broke = 0;
3337   fra.me.REG_size = 5;
3338   fra.me.nitni_local_ref_head = NULL;
3339   fra.me.REG[0] = NIT_NULL;
3340   fra.me.REG[1] = NIT_NULL;
3341   fra.me.REG[2] = NIT_NULL;
3342   fra.me.REG[3] = NIT_NULL;
3343   fra.me.REG[4] = NIT_NULL;
3344   fra.me.REG[0] = p0;
3345   fra.me.REG[1] = p1;
3346   /* syntax/typing.nit:503 */
3347   CALL_syntax___typing___TypingVisitor___mark_unreash(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0]);
3348   /* syntax/typing.nit:504 */
3349   fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[1])(fra.me.REG[1]);
3350   fra.me.REG[2] = CALL_syntax___scope___AEscapeExpr___compute_escapable_block(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[2]);
3351   /* syntax/typing.nit:505 */
3352   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3353   if (UNTAG_Bool(REGB0)) {
3354   } else {
3355     REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3356     if (UNTAG_Bool(REGB1)) {
3357       REGB1 = TAG_Bool(0);
3358       REGB0 = REGB1;
3359     } else {
3360       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
3361       REGB0 = REGB1;
3362     }
3363   }
3364   if (UNTAG_Bool(REGB0)) {
3365     goto label1;
3366   }
3367   /* syntax/typing.nit:507 */
3368   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3369   if (UNTAG_Bool(REGB0)) {
3370     nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 507);
3371   }
3372   REGB0 = CALL_syntax___scope___EscapableBlock___is_break_block(fra.me.REG[2])(fra.me.REG[2]);
3373   if (UNTAG_Bool(REGB0)) {
3374     /* syntax/typing.nit:508 */
3375     if (!once_value_2) {
3376       fra.me.REG[3] = BOX_NativeString("Error: cannot 'continue', only 'break'.");
3377       REGB0 = TAG_Int(39);
3378       fra.me.REG[3] = NEW_String_standard___string___String___with_native(fra.me.REG[3], REGB0);
3379       once_value_2 = fra.me.REG[3];
3380       register_static_object(&once_value_2);
3381     } else fra.me.REG[3] = once_value_2;
3382     fra.me.REG[3] = fra.me.REG[3];
3383     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[3]);
3384     /* syntax/typing.nit:509 */
3385     goto label1;
3386   }
3387   /* syntax/typing.nit:512 */
3388   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3389   if (UNTAG_Bool(REGB0)) {
3390     nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 512);
3391   }
3392   fra.me.REG[2] = CALL_syntax___scope___EscapableBlock___continue_stype(fra.me.REG[2])(fra.me.REG[2]);
3393   /* syntax/typing.nit:513 */
3394   fra.me.REG[3] = CALL_parser___parser_nodes___AContinueExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
3395   /* syntax/typing.nit:514 */
3396   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3397   if (UNTAG_Bool(REGB0)) {
3398   } else {
3399     REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3400     if (UNTAG_Bool(REGB1)) {
3401       REGB1 = TAG_Bool(0);
3402       REGB0 = REGB1;
3403     } else {
3404       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
3405       REGB0 = REGB1;
3406     }
3407   }
3408   if (UNTAG_Bool(REGB0)) {
3409     REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3410     if (UNTAG_Bool(REGB0)) {
3411     } else {
3412       REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3413       if (UNTAG_Bool(REGB1)) {
3414         REGB1 = TAG_Bool(0);
3415         REGB0 = REGB1;
3416       } else {
3417         REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
3418         REGB0 = REGB1;
3419       }
3420     }
3421     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
3422   } else {
3423     REGB1 = TAG_Bool(0);
3424     REGB0 = REGB1;
3425   }
3426   if (UNTAG_Bool(REGB0)) {
3427     /* syntax/typing.nit:515 */
3428     if (!once_value_3) {
3429       fra.me.REG[4] = BOX_NativeString("Error: continue with a value required in this block.");
3430       REGB0 = TAG_Int(52);
3431       fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
3432       once_value_3 = fra.me.REG[4];
3433       register_static_object(&once_value_3);
3434     } else fra.me.REG[4] = once_value_3;
3435     fra.me.REG[4] = fra.me.REG[4];
3436     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[4]);
3437   } else {
3438     /* syntax/typing.nit:516 */
3439     REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3440     if (UNTAG_Bool(REGB0)) {
3441     } else {
3442       REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3443       if (UNTAG_Bool(REGB1)) {
3444         REGB1 = TAG_Bool(0);
3445         REGB0 = REGB1;
3446       } else {
3447         REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
3448         REGB0 = REGB1;
3449       }
3450     }
3451     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
3452     if (UNTAG_Bool(REGB0)) {
3453       REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3454       if (UNTAG_Bool(REGB0)) {
3455       } else {
3456         REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3457         if (UNTAG_Bool(REGB1)) {
3458           REGB1 = TAG_Bool(0);
3459           REGB0 = REGB1;
3460         } else {
3461           REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
3462           REGB0 = REGB1;
3463         }
3464       }
3465     } else {
3466       REGB1 = TAG_Bool(0);
3467       REGB0 = REGB1;
3468     }
3469     if (UNTAG_Bool(REGB0)) {
3470       /* syntax/typing.nit:517 */
3471       if (!once_value_4) {
3472         fra.me.REG[4] = BOX_NativeString("Error: continue without value required in this block.");
3473         REGB0 = TAG_Int(53);
3474         fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
3475         once_value_4 = fra.me.REG[4];
3476         register_static_object(&once_value_4);
3477       } else fra.me.REG[4] = once_value_4;
3478       fra.me.REG[4] = fra.me.REG[4];
3479       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[4]);
3480     } else {
3481       /* syntax/typing.nit:518 */
3482       REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3483       if (UNTAG_Bool(REGB0)) {
3484       } else {
3485         REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3486         if (UNTAG_Bool(REGB1)) {
3487           REGB1 = TAG_Bool(0);
3488           REGB0 = REGB1;
3489         } else {
3490           REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
3491           REGB0 = REGB1;
3492         }
3493       }
3494       REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
3495       if (UNTAG_Bool(REGB0)) {
3496         REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3497         if (UNTAG_Bool(REGB0)) {
3498         } else {
3499           REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3500           if (UNTAG_Bool(REGB1)) {
3501             REGB1 = TAG_Bool(0);
3502             REGB0 = REGB1;
3503           } else {
3504             REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
3505             REGB0 = REGB1;
3506           }
3507         }
3508         REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
3509       } else {
3510         REGB1 = TAG_Bool(0);
3511         REGB0 = REGB1;
3512       }
3513       if (UNTAG_Bool(REGB0)) {
3514         /* syntax/typing.nit:519 */
3515         CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3], fra.me.REG[2]);
3516       }
3517     }
3518   }
3519   /* syntax/typing.nit:521 */
3520   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3521   if (UNTAG_Bool(REGB0)) {
3522   } else {
3523     REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3524     if (UNTAG_Bool(REGB1)) {
3525       REGB1 = TAG_Bool(0);
3526       REGB0 = REGB1;
3527     } else {
3528       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
3529       REGB0 = REGB1;
3530     }
3531   }
3532   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
3533   if (UNTAG_Bool(REGB0)) {
3534     /* syntax/typing.nit:522 */
3535     REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3536     if (UNTAG_Bool(REGB0)) {
3537       nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 522);
3538     }
3539     CALL_syntax___typing___AExpr___warn_parentheses(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[1]);
3540   }
3541   /* syntax/typing.nit:524 */
3542   REGB0 = TAG_Bool(1);
3543   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
3544   label1: while(0);
3545   stack_frame_head = fra.me.prev;
3546   return;
3547 }
3548 static const char LOCATE_syntax___typing___ABreakExpr___after_typing[] = "typing::ABreakExpr::(typing::ANode::after_typing)";
3549 void syntax___typing___ABreakExpr___after_typing(val_t p0, val_t p1){
3550   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
3551   val_t REGB0;
3552   val_t REGB1;
3553   val_t tmp;
3554     static val_t once_value_2; /* Once value */
3555       static val_t once_value_3; /* Once value */
3556   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3557   fra.me.file = LOCATE_syntax___typing;
3558   fra.me.line = 529;
3559   fra.me.meth = LOCATE_syntax___typing___ABreakExpr___after_typing;
3560   fra.me.has_broke = 0;
3561   fra.me.REG_size = 5;
3562   fra.me.nitni_local_ref_head = NULL;
3563   fra.me.REG[0] = NIT_NULL;
3564   fra.me.REG[1] = NIT_NULL;
3565   fra.me.REG[2] = NIT_NULL;
3566   fra.me.REG[3] = NIT_NULL;
3567   fra.me.REG[4] = NIT_NULL;
3568   fra.me.REG[0] = p0;
3569   fra.me.REG[1] = p1;
3570   /* syntax/typing.nit:531 */
3571   fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
3572   /* syntax/typing.nit:532 */
3573   CALL_syntax___typing___TypingVisitor___mark_unreash(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0]);
3574   /* syntax/typing.nit:533 */
3575   fra.me.REG[3] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[1])(fra.me.REG[1]);
3576   fra.me.REG[3] = CALL_syntax___scope___AEscapeExpr___compute_escapable_block(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[3]);
3577   /* syntax/typing.nit:534 */
3578   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3579   if (UNTAG_Bool(REGB0)) {
3580   } else {
3581     REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3582     if (UNTAG_Bool(REGB1)) {
3583       REGB1 = TAG_Bool(0);
3584       REGB0 = REGB1;
3585     } else {
3586       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
3587       REGB0 = REGB1;
3588     }
3589   }
3590   if (UNTAG_Bool(REGB0)) {
3591     goto label1;
3592   }
3593   /* syntax/typing.nit:536 */
3594   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3595   if (UNTAG_Bool(REGB0)) {
3596     nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 536);
3597   }
3598   fra.me.REG[4] = CALL_syntax___scope___EscapableBlock___break_flow_contexts(fra.me.REG[3])(fra.me.REG[3]);
3599   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[2]);
3600   /* syntax/typing.nit:538 */
3601   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3602   if (UNTAG_Bool(REGB0)) {
3603     nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 538);
3604   }
3605   fra.me.REG[3] = CALL_syntax___scope___EscapableBlock___break_list(fra.me.REG[3])(fra.me.REG[3]);
3606   /* syntax/typing.nit:539 */
3607   fra.me.REG[2] = CALL_parser___parser_nodes___ABreakExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
3608   /* syntax/typing.nit:540 */
3609   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3610   if (UNTAG_Bool(REGB0)) {
3611   } else {
3612     REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3613     if (UNTAG_Bool(REGB1)) {
3614       REGB1 = TAG_Bool(0);
3615       REGB0 = REGB1;
3616     } else {
3617       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
3618       REGB0 = REGB1;
3619     }
3620   }
3621   if (UNTAG_Bool(REGB0)) {
3622     REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3623     if (UNTAG_Bool(REGB0)) {
3624     } else {
3625       REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3626       if (UNTAG_Bool(REGB1)) {
3627         REGB1 = TAG_Bool(0);
3628         REGB0 = REGB1;
3629       } else {
3630         REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
3631         REGB0 = REGB1;
3632       }
3633     }
3634     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
3635   } else {
3636     REGB1 = TAG_Bool(0);
3637     REGB0 = REGB1;
3638   }
3639   if (UNTAG_Bool(REGB0)) {
3640     /* syntax/typing.nit:541 */
3641     if (!once_value_2) {
3642       fra.me.REG[4] = BOX_NativeString("Error: break with a value required in this block.");
3643       REGB0 = TAG_Int(49);
3644       fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
3645       once_value_2 = fra.me.REG[4];
3646       register_static_object(&once_value_2);
3647     } else fra.me.REG[4] = once_value_2;
3648     fra.me.REG[4] = fra.me.REG[4];
3649     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[4]);
3650   } else {
3651     /* syntax/typing.nit:542 */
3652     REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3653     if (UNTAG_Bool(REGB0)) {
3654     } else {
3655       REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3656       if (UNTAG_Bool(REGB1)) {
3657         REGB1 = TAG_Bool(0);
3658         REGB0 = REGB1;
3659       } else {
3660         REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
3661         REGB0 = REGB1;
3662       }
3663     }
3664     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
3665     if (UNTAG_Bool(REGB0)) {
3666       REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3667       if (UNTAG_Bool(REGB0)) {
3668       } else {
3669         REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3670         if (UNTAG_Bool(REGB1)) {
3671           REGB1 = TAG_Bool(0);
3672           REGB0 = REGB1;
3673         } else {
3674           REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
3675           REGB0 = REGB1;
3676         }
3677       }
3678     } else {
3679       REGB1 = TAG_Bool(0);
3680       REGB0 = REGB1;
3681     }
3682     if (UNTAG_Bool(REGB0)) {
3683       /* syntax/typing.nit:543 */
3684       if (!once_value_3) {
3685         fra.me.REG[4] = BOX_NativeString("Error: break without value required in this block.");
3686         REGB0 = TAG_Int(50);
3687         fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
3688         once_value_3 = fra.me.REG[4];
3689         register_static_object(&once_value_3);
3690       } else fra.me.REG[4] = once_value_3;
3691       fra.me.REG[4] = fra.me.REG[4];
3692       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[4]);
3693     } else {
3694       /* syntax/typing.nit:544 */
3695       REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3696       if (UNTAG_Bool(REGB0)) {
3697       } else {
3698         REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3699         if (UNTAG_Bool(REGB1)) {
3700           REGB1 = TAG_Bool(0);
3701           REGB0 = REGB1;
3702         } else {
3703           REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
3704           REGB0 = REGB1;
3705         }
3706       }
3707       REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
3708       if (UNTAG_Bool(REGB0)) {
3709         REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3710         if (UNTAG_Bool(REGB0)) {
3711         } else {
3712           REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3713           if (UNTAG_Bool(REGB1)) {
3714             REGB1 = TAG_Bool(0);
3715             REGB0 = REGB1;
3716           } else {
3717             REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
3718             REGB0 = REGB1;
3719           }
3720         }
3721         REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
3722       } else {
3723         REGB1 = TAG_Bool(0);
3724         REGB0 = REGB1;
3725       }
3726       if (UNTAG_Bool(REGB0)) {
3727         /* syntax/typing.nit:546 */
3728         REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3729         if (UNTAG_Bool(REGB0)) {
3730           nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 546);
3731         }
3732         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[2]);
3733       }
3734     }
3735   }
3736   /* syntax/typing.nit:548 */
3737   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3738   if (UNTAG_Bool(REGB0)) {
3739   } else {
3740     REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3741     if (UNTAG_Bool(REGB1)) {
3742       REGB1 = TAG_Bool(0);
3743       REGB0 = REGB1;
3744     } else {
3745       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
3746       REGB0 = REGB1;
3747     }
3748   }
3749   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
3750   if (UNTAG_Bool(REGB0)) {
3751     /* syntax/typing.nit:549 */
3752     REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3753     if (UNTAG_Bool(REGB0)) {
3754       nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 549);
3755     }
3756     CALL_syntax___typing___AExpr___warn_parentheses(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[1]);
3757   }
3758   /* syntax/typing.nit:551 */
3759   REGB0 = TAG_Bool(1);
3760   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
3761   label1: while(0);
3762   stack_frame_head = fra.me.prev;
3763   return;
3764 }
3765 static const char LOCATE_syntax___typing___AAbortExpr___after_typing[] = "typing::AAbortExpr::(typing::ANode::after_typing)";
3766 void syntax___typing___AAbortExpr___after_typing(val_t p0, val_t p1){
3767   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
3768   val_t REGB0;
3769   val_t tmp;
3770   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3771   fra.me.file = LOCATE_syntax___typing;
3772   fra.me.line = 556;
3773   fra.me.meth = LOCATE_syntax___typing___AAbortExpr___after_typing;
3774   fra.me.has_broke = 0;
3775   fra.me.REG_size = 2;
3776   fra.me.nitni_local_ref_head = NULL;
3777   fra.me.REG[0] = NIT_NULL;
3778   fra.me.REG[1] = NIT_NULL;
3779   fra.me.REG[0] = p0;
3780   fra.me.REG[1] = p1;
3781   /* syntax/typing.nit:558 */
3782   CALL_syntax___typing___TypingVisitor___mark_unreash(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0]);
3783   /* syntax/typing.nit:559 */
3784   REGB0 = TAG_Bool(1);
3785   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
3786   stack_frame_head = fra.me.prev;
3787   return;
3788 }
3789 static const char LOCATE_syntax___typing___AAbsControl___escapable[] = "typing::AAbsControl::escapable";
3790 val_t syntax___typing___AAbsControl___escapable(val_t p0){
3791   struct {struct stack_frame_t me;} fra;
3792   val_t tmp;
3793   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3794   fra.me.file = LOCATE_syntax___typing;
3795   fra.me.line = 566;
3796   fra.me.meth = LOCATE_syntax___typing___AAbsControl___escapable;
3797   fra.me.has_broke = 0;
3798   fra.me.REG_size = 1;
3799   fra.me.nitni_local_ref_head = NULL;
3800   fra.me.REG[0] = NIT_NULL;
3801   fra.me.REG[0] = p0;
3802   /* syntax/typing.nit:566 */
3803   fra.me.REG[0] = ATTR_syntax___typing___AAbsControl____escapable(fra.me.REG[0]);
3804   stack_frame_head = fra.me.prev;
3805   return fra.me.REG[0];
3806 }
3807 static const char LOCATE_syntax___typing___AAbsControl___process_control[] = "typing::AAbsControl::process_control";
3808 void syntax___typing___AAbsControl___process_control(val_t p0, val_t p1, val_t p2, val_t p3, val_t p4){
3809   struct {struct stack_frame_t me; val_t MORE_REG[6];} fra;
3810   val_t REGB0;
3811   val_t REGB1;
3812   val_t tmp;
3813   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3814   fra.me.file = LOCATE_syntax___typing;
3815   fra.me.line = 569;
3816   fra.me.meth = LOCATE_syntax___typing___AAbsControl___process_control;
3817   fra.me.has_broke = 0;
3818   fra.me.REG_size = 7;
3819   fra.me.nitni_local_ref_head = NULL;
3820   fra.me.REG[0] = NIT_NULL;
3821   fra.me.REG[1] = NIT_NULL;
3822   fra.me.REG[2] = NIT_NULL;
3823   fra.me.REG[3] = NIT_NULL;
3824   fra.me.REG[4] = NIT_NULL;
3825   fra.me.REG[5] = NIT_NULL;
3826   fra.me.REG[6] = NIT_NULL;
3827   fra.me.REG[0] = p0;
3828   fra.me.REG[1] = p1;
3829   fra.me.REG[2] = p2;
3830   fra.me.REG[3] = p3;
3831   REGB0 = p4;
3832   /* syntax/typing.nit:573 */
3833   ATTR_syntax___typing___AAbsControl____escapable(fra.me.REG[0]) = fra.me.REG[2];
3834   /* syntax/typing.nit:574 */
3835   fra.me.REG[4] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[1])(fra.me.REG[1]);
3836   CALL_syntax___scope___ScopeContext___push_escapable(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[2], fra.me.REG[3]);
3837   /* syntax/typing.nit:577 */
3838   fra.me.REG[3] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
3839   /* syntax/typing.nit:578 */
3840   fra.me.REG[4] = CALL_syntax___typing___TypingVisitor___base_flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
3841   /* syntax/typing.nit:579 */
3842   if (UNTAG_Bool(REGB0)) {
3843     fra.me.REG[5] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
3844     CALL_syntax___typing___TypingVisitor___base_flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[5]);
3845   }
3846   /* syntax/typing.nit:582 */
3847   CALL_syntax___typing___AAbsControl___process_control_inside(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
3848   /* syntax/typing.nit:585 */
3849   fra.me.REG[5] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
3850   REGB1 = CALL_syntax___flow___FlowContext___unreash(fra.me.REG[5])(fra.me.REG[5]);
3851   REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
3852   if (UNTAG_Bool(REGB1)) {
3853     /* syntax/typing.nit:586 */
3854     fra.me.REG[5] = CALL_syntax___scope___EscapableBlock___break_flow_contexts(fra.me.REG[2])(fra.me.REG[2]);
3855     fra.me.REG[6] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
3856     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[6]);
3857   }
3858   /* syntax/typing.nit:590 */
3859   fra.me.REG[6] = CALL_syntax___scope___EscapableBlock___break_flow_contexts(fra.me.REG[2])(fra.me.REG[2]);
3860   REGB1 = CALL_standard___collection___abstract_collection___Collection___is_empty(fra.me.REG[6])(fra.me.REG[6]);
3861   if (UNTAG_Bool(REGB1)) {
3862     /* syntax/typing.nit:591 */
3863     CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
3864     /* syntax/typing.nit:592 */
3865     CALL_syntax___typing___TypingVisitor___mark_unreash(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0]);
3866   } else {
3867     /* syntax/typing.nit:594 */
3868     fra.me.REG[2] = CALL_syntax___scope___EscapableBlock___break_flow_contexts(fra.me.REG[2])(fra.me.REG[2]);
3869     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]);
3870     CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
3871   }
3872   /* syntax/typing.nit:597 */
3873   if (UNTAG_Bool(REGB0)) {
3874     CALL_syntax___typing___TypingVisitor___base_flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[4]);
3875   }
3876   /* syntax/typing.nit:598 */
3877   fra.me.REG[1] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[1])(fra.me.REG[1]);
3878   CALL_syntax___scope___ScopeContext___pop(fra.me.REG[1])(fra.me.REG[1]);
3879   /* syntax/typing.nit:599 */
3880   REGB0 = TAG_Bool(1);
3881   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
3882   stack_frame_head = fra.me.prev;
3883   return;
3884 }
3885 static const char LOCATE_syntax___typing___AAbsControl___process_control_inside[] = "typing::AAbsControl::process_control_inside";
3886 void syntax___typing___AAbsControl___process_control_inside(val_t p0, val_t p1){
3887   struct {struct stack_frame_t me;} fra;
3888   val_t tmp;
3889   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3890   fra.me.file = LOCATE_syntax___typing;
3891   fra.me.line = 602;
3892   fra.me.meth = LOCATE_syntax___typing___AAbsControl___process_control_inside;
3893   fra.me.has_broke = 0;
3894   fra.me.REG_size = 0;
3895   fra.me.nitni_local_ref_head = NULL;
3896   /* syntax/typing.nit:602 */
3897   nit_abort("Deferred method called", NULL, LOCATE_syntax___typing, 602);
3898   stack_frame_head = fra.me.prev;
3899   return;
3900 }
3901 static const char LOCATE_syntax___typing___ADoExpr___accept_typing[] = "typing::ADoExpr::(typing::ANode::accept_typing)";
3902 void syntax___typing___ADoExpr___accept_typing(val_t p0, val_t p1){
3903   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
3904   val_t REGB0;
3905   val_t tmp;
3906   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3907   fra.me.file = LOCATE_syntax___typing;
3908   fra.me.line = 608;
3909   fra.me.meth = LOCATE_syntax___typing___ADoExpr___accept_typing;
3910   fra.me.has_broke = 0;
3911   fra.me.REG_size = 4;
3912   fra.me.nitni_local_ref_head = NULL;
3913   fra.me.REG[0] = NIT_NULL;
3914   fra.me.REG[1] = NIT_NULL;
3915   fra.me.REG[2] = NIT_NULL;
3916   fra.me.REG[3] = NIT_NULL;
3917   fra.me.REG[0] = p0;
3918   fra.me.REG[1] = p1;
3919   /* syntax/typing.nit:610 */
3920   fra.me.REG[2] = NEW_BreakOnlyEscapableBlock_syntax___scope___BreakOnlyEscapableBlock___init(fra.me.REG[0]);
3921   fra.me.REG[3] = CALL_parser___parser_nodes___ALabelable___n_label(fra.me.REG[0])(fra.me.REG[0]);
3922   REGB0 = TAG_Bool(0);
3923   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);
3924   stack_frame_head = fra.me.prev;
3925   return;
3926 }
3927 static const char LOCATE_syntax___typing___ADoExpr___process_control_inside[] = "typing::ADoExpr::(typing::AAbsControl::process_control_inside)";
3928 void syntax___typing___ADoExpr___process_control_inside(val_t p0, val_t p1){
3929   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
3930   val_t tmp;
3931   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3932   fra.me.file = LOCATE_syntax___typing;
3933   fra.me.line = 613;
3934   fra.me.meth = LOCATE_syntax___typing___ADoExpr___process_control_inside;
3935   fra.me.has_broke = 0;
3936   fra.me.REG_size = 2;
3937   fra.me.nitni_local_ref_head = NULL;
3938   fra.me.REG[0] = NIT_NULL;
3939   fra.me.REG[1] = NIT_NULL;
3940   fra.me.REG[0] = p0;
3941   fra.me.REG[1] = p1;
3942   /* syntax/typing.nit:615 */
3943   fra.me.REG[0] = CALL_parser___parser_nodes___ADoExpr___n_block(fra.me.REG[0])(fra.me.REG[0]);
3944   CALL_syntax___typing___TypingVisitor___enter_visit_block(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0]);
3945   stack_frame_head = fra.me.prev;
3946   return;
3947 }
3948 static const char LOCATE_syntax___typing___AIfExpr___accept_typing[] = "typing::AIfExpr::(typing::ANode::accept_typing)";
3949 void syntax___typing___AIfExpr___accept_typing(val_t p0, val_t p1){
3950   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
3951   val_t REGB0;
3952   val_t tmp;
3953   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3954   fra.me.file = LOCATE_syntax___typing;
3955   fra.me.line = 620;
3956   fra.me.meth = LOCATE_syntax___typing___AIfExpr___accept_typing;
3957   fra.me.has_broke = 0;
3958   fra.me.REG_size = 5;
3959   fra.me.nitni_local_ref_head = NULL;
3960   fra.me.REG[0] = NIT_NULL;
3961   fra.me.REG[1] = NIT_NULL;
3962   fra.me.REG[2] = NIT_NULL;
3963   fra.me.REG[3] = NIT_NULL;
3964   fra.me.REG[4] = NIT_NULL;
3965   fra.me.REG[0] = p0;
3966   fra.me.REG[1] = p1;
3967   /* syntax/typing.nit:622 */
3968   fra.me.REG[2] = CALL_parser___parser_nodes___AIfExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
3969   CALL_parser___parser_prod___Visitor___enter_visit(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
3970   /* syntax/typing.nit:623 */
3971   fra.me.REG[2] = CALL_parser___parser_nodes___AIfExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
3972   fra.me.REG[3] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_bool(fra.me.REG[1])(fra.me.REG[1]);
3973   CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[3]);
3974   /* syntax/typing.nit:625 */
3975   fra.me.REG[3] = CALL_parser___parser_nodes___AIfExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
3976   CALL_syntax___typing___AExpr___warn_parentheses(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[1]);
3977   /* syntax/typing.nit:628 */
3978   fra.me.REG[3] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
3979   /* syntax/typing.nit:629 */
3980   fra.me.REG[2] = CALL_parser___parser_nodes___AIfExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
3981   CALL_syntax___typing___TypingVisitor___use_if_true_flow_ctx(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
3982   /* syntax/typing.nit:632 */
3983   fra.me.REG[2] = CALL_parser___parser_nodes___AIfExpr___n_then(fra.me.REG[0])(fra.me.REG[0]);
3984   CALL_syntax___typing___TypingVisitor___enter_visit_block(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
3985   /* syntax/typing.nit:635 */
3986   fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
3987   /* syntax/typing.nit:638 */
3988   CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
3989   /* syntax/typing.nit:639 */
3990   fra.me.REG[3] = CALL_parser___parser_nodes___AIfExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
3991   CALL_syntax___typing___TypingVisitor___use_if_false_flow_ctx(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
3992   /* syntax/typing.nit:642 */
3993   fra.me.REG[3] = CALL_parser___parser_nodes___AIfExpr___n_else(fra.me.REG[0])(fra.me.REG[0]);
3994   CALL_syntax___typing___TypingVisitor___enter_visit_block(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
3995   /* syntax/typing.nit:645 */
3996   fra.me.REG[3] = CALL_syntax___typing___TypingVisitor___base_flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
3997   fra.me.REG[4] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
3998   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]);
3999   CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[4]);
4000   /* syntax/typing.nit:646 */
4001   REGB0 = TAG_Bool(1);
4002   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
4003   stack_frame_head = fra.me.prev;
4004   return;
4005 }
4006 static const char LOCATE_syntax___typing___AWhileExpr___accept_typing[] = "typing::AWhileExpr::(typing::ANode::accept_typing)";
4007 void syntax___typing___AWhileExpr___accept_typing(val_t p0, val_t p1){
4008   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
4009   val_t REGB0;
4010   val_t tmp;
4011   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4012   fra.me.file = LOCATE_syntax___typing;
4013   fra.me.line = 652;
4014   fra.me.meth = LOCATE_syntax___typing___AWhileExpr___accept_typing;
4015   fra.me.has_broke = 0;
4016   fra.me.REG_size = 4;
4017   fra.me.nitni_local_ref_head = NULL;
4018   fra.me.REG[0] = NIT_NULL;
4019   fra.me.REG[1] = NIT_NULL;
4020   fra.me.REG[2] = NIT_NULL;
4021   fra.me.REG[3] = NIT_NULL;
4022   fra.me.REG[0] = p0;
4023   fra.me.REG[1] = p1;
4024   /* syntax/typing.nit:654 */
4025   fra.me.REG[2] = NEW_EscapableBlock_syntax___scope___EscapableBlock___init(fra.me.REG[0]);
4026   fra.me.REG[3] = CALL_parser___parser_nodes___ALabelable___n_label(fra.me.REG[0])(fra.me.REG[0]);
4027   REGB0 = TAG_Bool(1);
4028   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);
4029   stack_frame_head = fra.me.prev;
4030   return;
4031 }
4032 static const char LOCATE_syntax___typing___AWhileExpr___process_control_inside[] = "typing::AWhileExpr::(typing::AAbsControl::process_control_inside)";
4033 void syntax___typing___AWhileExpr___process_control_inside(val_t p0, val_t p1){
4034   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
4035   val_t REGB0;
4036   val_t tmp;
4037     static val_t once_value_1; /* Once value */
4038   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4039   fra.me.file = LOCATE_syntax___typing;
4040   fra.me.line = 657;
4041   fra.me.meth = LOCATE_syntax___typing___AWhileExpr___process_control_inside;
4042   fra.me.has_broke = 0;
4043   fra.me.REG_size = 5;
4044   fra.me.nitni_local_ref_head = NULL;
4045   fra.me.REG[0] = NIT_NULL;
4046   fra.me.REG[1] = NIT_NULL;
4047   fra.me.REG[2] = NIT_NULL;
4048   fra.me.REG[3] = NIT_NULL;
4049   fra.me.REG[4] = NIT_NULL;
4050   fra.me.REG[0] = p0;
4051   fra.me.REG[1] = p1;
4052   /* syntax/typing.nit:659 */
4053   fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
4054   /* syntax/typing.nit:662 */
4055   fra.me.REG[3] = CALL_parser___parser_nodes___AWhileExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4056   CALL_parser___parser_prod___Visitor___enter_visit(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
4057   /* syntax/typing.nit:663 */
4058   fra.me.REG[3] = CALL_parser___parser_nodes___AWhileExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4059   fra.me.REG[4] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_bool(fra.me.REG[1])(fra.me.REG[1]);
4060   CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3], fra.me.REG[4]);
4061   /* syntax/typing.nit:665 */
4062   fra.me.REG[4] = CALL_parser___parser_nodes___AWhileExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4063   REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[4], COLOR_parser___parser_nodes___ATrueExpr, ID_parser___parser_nodes___ATrueExpr)) /*cast ATrueExpr*/;
4064   if (UNTAG_Bool(REGB0)) {
4065     /* syntax/typing.nit:666 */
4066     if (!once_value_1) {
4067       fra.me.REG[4] = BOX_NativeString("Warning: use 'loop' instead of 'while true do'.");
4068       REGB0 = TAG_Int(47);
4069       fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
4070       once_value_1 = fra.me.REG[4];
4071       register_static_object(&once_value_1);
4072     } else fra.me.REG[4] = once_value_1;
4073     fra.me.REG[4] = fra.me.REG[4];
4074     CALL_syntax___syntax_base___AbsSyntaxVisitor___warning(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[4]);
4075   } else {
4076     /* syntax/typing.nit:668 */
4077     fra.me.REG[4] = CALL_parser___parser_nodes___AWhileExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4078     CALL_syntax___typing___AExpr___warn_parentheses(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[1]);
4079   }
4080   /* syntax/typing.nit:672 */
4081   fra.me.REG[4] = CALL_parser___parser_nodes___AWhileExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4082   CALL_syntax___typing___TypingVisitor___use_if_true_flow_ctx(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[4]);
4083   /* syntax/typing.nit:675 */
4084   fra.me.REG[4] = CALL_parser___parser_nodes___AWhileExpr___n_block(fra.me.REG[0])(fra.me.REG[0]);
4085   CALL_syntax___typing___TypingVisitor___enter_visit_block(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[4]);
4086   /* syntax/typing.nit:678 */
4087   CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
4088   /* syntax/typing.nit:679 */
4089   fra.me.REG[2] = CALL_parser___parser_nodes___AWhileExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4090   CALL_syntax___typing___TypingVisitor___use_if_false_flow_ctx(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
4091   /* syntax/typing.nit:680 */
4092   fra.me.REG[0] = CALL_syntax___typing___AAbsControl___escapable(fra.me.REG[0])(fra.me.REG[0]);
4093   REGB0 = TAG_Bool(fra.me.REG[0]==NIT_NULL);
4094   if (UNTAG_Bool(REGB0)) {
4095     nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 680);
4096   }
4097   fra.me.REG[0] = CALL_syntax___scope___EscapableBlock___break_flow_contexts(fra.me.REG[0])(fra.me.REG[0]);
4098   fra.me.REG[1] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
4099   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
4100   stack_frame_head = fra.me.prev;
4101   return;
4102 }
4103 static const char LOCATE_syntax___typing___ALoopExpr___accept_typing[] = "typing::ALoopExpr::(typing::ANode::accept_typing)";
4104 void syntax___typing___ALoopExpr___accept_typing(val_t p0, val_t p1){
4105   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
4106   val_t REGB0;
4107   val_t tmp;
4108   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4109   fra.me.file = LOCATE_syntax___typing;
4110   fra.me.line = 686;
4111   fra.me.meth = LOCATE_syntax___typing___ALoopExpr___accept_typing;
4112   fra.me.has_broke = 0;
4113   fra.me.REG_size = 4;
4114   fra.me.nitni_local_ref_head = NULL;
4115   fra.me.REG[0] = NIT_NULL;
4116   fra.me.REG[1] = NIT_NULL;
4117   fra.me.REG[2] = NIT_NULL;
4118   fra.me.REG[3] = NIT_NULL;
4119   fra.me.REG[0] = p0;
4120   fra.me.REG[1] = p1;
4121   /* syntax/typing.nit:688 */
4122   fra.me.REG[2] = NEW_EscapableBlock_syntax___scope___EscapableBlock___init(fra.me.REG[0]);
4123   fra.me.REG[3] = CALL_parser___parser_nodes___ALabelable___n_label(fra.me.REG[0])(fra.me.REG[0]);
4124   REGB0 = TAG_Bool(1);
4125   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);
4126   stack_frame_head = fra.me.prev;
4127   return;
4128 }
4129 static const char LOCATE_syntax___typing___ALoopExpr___process_control_inside[] = "typing::ALoopExpr::(typing::AAbsControl::process_control_inside)";
4130 void syntax___typing___ALoopExpr___process_control_inside(val_t p0, val_t p1){
4131   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
4132   val_t tmp;
4133   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4134   fra.me.file = LOCATE_syntax___typing;
4135   fra.me.line = 691;
4136   fra.me.meth = LOCATE_syntax___typing___ALoopExpr___process_control_inside;
4137   fra.me.has_broke = 0;
4138   fra.me.REG_size = 3;
4139   fra.me.nitni_local_ref_head = NULL;
4140   fra.me.REG[0] = NIT_NULL;
4141   fra.me.REG[1] = NIT_NULL;
4142   fra.me.REG[2] = NIT_NULL;
4143   fra.me.REG[0] = p0;
4144   fra.me.REG[1] = p1;
4145   /* syntax/typing.nit:694 */
4146   fra.me.REG[2] = CALL_parser___parser_nodes___ALoopExpr___n_block(fra.me.REG[0])(fra.me.REG[0]);
4147   CALL_syntax___typing___TypingVisitor___enter_visit_block(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
4148   /* syntax/typing.nit:697 */
4149   CALL_syntax___typing___TypingVisitor___mark_unreash(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0]);
4150   stack_frame_head = fra.me.prev;
4151   return;
4152 }
4153 static const char LOCATE_syntax___typing___AForExpr___variables[] = "typing::AForExpr::(syntax_base::AForExpr::variables)";
4154 val_t syntax___typing___AForExpr___variables(val_t p0){
4155   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
4156   val_t REGB0;
4157   val_t tmp;
4158   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4159   fra.me.file = LOCATE_syntax___typing;
4160   fra.me.line = 704;
4161   fra.me.meth = LOCATE_syntax___typing___AForExpr___variables;
4162   fra.me.has_broke = 0;
4163   fra.me.REG_size = 2;
4164   fra.me.nitni_local_ref_head = NULL;
4165   fra.me.REG[0] = NIT_NULL;
4166   fra.me.REG[1] = NIT_NULL;
4167   fra.me.REG[0] = p0;
4168   /* syntax/typing.nit:704 */
4169   fra.me.REG[1] = fra.me.REG[0];
4170   fra.me.REG[1] = ATTR_syntax___typing___AForExpr____variables(fra.me.REG[1]);
4171   REGB0 = TAG_Bool(fra.me.REG[1]!=NIT_NULL);
4172   if (UNTAG_Bool(REGB0)) {
4173   } else {
4174     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 704);
4175   }
4176   goto label1;
4177   label1: while(0);
4178   stack_frame_head = fra.me.prev;
4179   return fra.me.REG[1];
4180 }
4181 static const char LOCATE_syntax___typing___AForExpr___accept_typing[] = "typing::AForExpr::(typing::ANode::accept_typing)";
4182 void syntax___typing___AForExpr___accept_typing(val_t p0, val_t p1){
4183   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
4184   val_t REGB0;
4185   val_t tmp;
4186   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4187   fra.me.file = LOCATE_syntax___typing;
4188   fra.me.line = 706;
4189   fra.me.meth = LOCATE_syntax___typing___AForExpr___accept_typing;
4190   fra.me.has_broke = 0;
4191   fra.me.REG_size = 4;
4192   fra.me.nitni_local_ref_head = NULL;
4193   fra.me.REG[0] = NIT_NULL;
4194   fra.me.REG[1] = NIT_NULL;
4195   fra.me.REG[2] = NIT_NULL;
4196   fra.me.REG[3] = NIT_NULL;
4197   fra.me.REG[0] = p0;
4198   fra.me.REG[1] = p1;
4199   /* syntax/typing.nit:708 */
4200   fra.me.REG[2] = NEW_EscapableBlock_syntax___scope___EscapableBlock___init(fra.me.REG[0]);
4201   fra.me.REG[3] = CALL_parser___parser_nodes___ALabelable___n_label(fra.me.REG[0])(fra.me.REG[0]);
4202   REGB0 = TAG_Bool(1);
4203   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);
4204   stack_frame_head = fra.me.prev;
4205   return;
4206 }
4207 static const char LOCATE_syntax___typing___AForExpr___process_control_inside[] = "typing::AForExpr::(typing::AAbsControl::process_control_inside)";
4208 void syntax___typing___AForExpr___process_control_inside(val_t p0, val_t p1){
4209   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
4210   val_t tmp;
4211   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4212   fra.me.file = LOCATE_syntax___typing;
4213   fra.me.line = 711;
4214   fra.me.meth = LOCATE_syntax___typing___AForExpr___process_control_inside;
4215   fra.me.has_broke = 0;
4216   fra.me.REG_size = 3;
4217   fra.me.nitni_local_ref_head = NULL;
4218   fra.me.REG[0] = NIT_NULL;
4219   fra.me.REG[1] = NIT_NULL;
4220   fra.me.REG[2] = NIT_NULL;
4221   fra.me.REG[0] = p0;
4222   fra.me.REG[1] = p1;
4223   /* syntax/typing.nit:713 */
4224   fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[1])(fra.me.REG[1]);
4225   CALL_syntax___scope___ScopeContext___push(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[0]);
4226   /* syntax/typing.nit:714 */
4227   fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
4228   /* syntax/typing.nit:716 */
4229   CALL_syntax___typing___AForExpr___do_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
4230   /* syntax/typing.nit:719 */
4231   fra.me.REG[0] = CALL_parser___parser_nodes___AForExpr___n_block(fra.me.REG[0])(fra.me.REG[0]);
4232   CALL_syntax___typing___TypingVisitor___enter_visit_block(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0]);
4233   /* syntax/typing.nit:722 */
4234   CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
4235   /* syntax/typing.nit:723 */
4236   fra.me.REG[1] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[1])(fra.me.REG[1]);
4237   CALL_syntax___scope___ScopeContext___pop(fra.me.REG[1])(fra.me.REG[1]);
4238   stack_frame_head = fra.me.prev;
4239   return;
4240 }
4241 static const char LOCATE_syntax___typing___AForExpr___do_typing[] = "typing::AForExpr::do_typing";
4242 void syntax___typing___AForExpr___do_typing(val_t p0, val_t p1){
4243   struct {struct stack_frame_t me; val_t MORE_REG[7];} fra;
4244   val_t REGB0;
4245   val_t REGB1;
4246   val_t REGB2;
4247   val_t REGB3;
4248   val_t REGB4;
4249   val_t REGB5;
4250   val_t tmp;
4251     static val_t once_value_3; /* Once value */
4252   static val_t once_value_4; /* Once value */
4253     static val_t once_value_5; /* Once value */
4254     static val_t once_value_6; /* Once value */
4255     static val_t once_value_7; /* Once value */
4256     static val_t once_value_8; /* Once value */
4257       static val_t once_value_9; /* Once value */
4258     static val_t once_value_10; /* Once value */
4259       static val_t once_value_11; /* Once value */
4260       static val_t once_value_12; /* Once value */
4261       static val_t once_value_13; /* Once value */
4262       static val_t once_value_14; /* Once value */
4263       static val_t once_value_15; /* Once value */
4264       static val_t once_value_16; /* Once value */
4265       static val_t once_value_17; /* Once value */
4266       static val_t once_value_18; /* Once value */
4267   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4268   fra.me.file = LOCATE_syntax___typing;
4269   fra.me.line = 726;
4270   fra.me.meth = LOCATE_syntax___typing___AForExpr___do_typing;
4271   fra.me.has_broke = 0;
4272   fra.me.REG_size = 8;
4273   fra.me.nitni_local_ref_head = NULL;
4274   fra.me.REG[0] = NIT_NULL;
4275   fra.me.REG[1] = NIT_NULL;
4276   fra.me.REG[2] = NIT_NULL;
4277   fra.me.REG[3] = NIT_NULL;
4278   fra.me.REG[4] = NIT_NULL;
4279   fra.me.REG[5] = NIT_NULL;
4280   fra.me.REG[6] = NIT_NULL;
4281   fra.me.REG[7] = NIT_NULL;
4282   fra.me.REG[0] = p0;
4283   fra.me.REG[1] = p1;
4284   /* syntax/typing.nit:729 */
4285   fra.me.REG[2] = NEW_Array_standard___collection___array___Array___init();
4286   /* syntax/typing.nit:730 */
4287   fra.me.REG[3] = CALL_parser___parser_nodes___AForExpr___n_ids(fra.me.REG[0])(fra.me.REG[0]);
4288   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));
4289   /* syntax/typing.nit:735 */
4290   ATTR_syntax___typing___AForExpr____variables(fra.me.REG[0]) = fra.me.REG[2];
4291   /* syntax/typing.nit:738 */
4292   fra.me.REG[3] = CALL_parser___parser_nodes___AForExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4293   CALL_parser___parser_prod___Visitor___enter_visit(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
4294   /* syntax/typing.nit:739 */
4295   fra.me.REG[3] = CALL_parser___parser_nodes___AForExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4296   REGB0 = CALL_syntax___syntax_base___AbsSyntaxVisitor___check_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
4297   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
4298   if (UNTAG_Bool(REGB0)) {
4299     goto label2;
4300   }
4301   /* syntax/typing.nit:740 */
4302   fra.me.REG[3] = CALL_parser___parser_nodes___AForExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4303   fra.me.REG[3] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[3])(fra.me.REG[3]);
4304   /* syntax/typing.nit:742 */
4305   REGB0 = CALL_metamodel___static_type___MMType___is_nullable(fra.me.REG[3])(fra.me.REG[3]);
4306   if (UNTAG_Bool(REGB0)) {
4307     /* syntax/typing.nit:743 */
4308     fra.me.REG[4] = CALL_parser___parser_nodes___AForExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4309     if (!once_value_3) {
4310       fra.me.REG[5] = BOX_NativeString("Type error: 'for' on a nullable expression.");
4311       REGB0 = TAG_Int(43);
4312       fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB0);
4313       once_value_3 = fra.me.REG[5];
4314       register_static_object(&once_value_3);
4315     } else fra.me.REG[5] = once_value_3;
4316     fra.me.REG[5] = fra.me.REG[5];
4317     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[4], fra.me.REG[5]);
4318     /* syntax/typing.nit:744 */
4319     goto label2;
4320   }
4321   /* syntax/typing.nit:746 */
4322   fra.me.REG[5] = CALL_parser___parser_nodes___AForExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4323   CALL_syntax___typing___AExpr___warn_parentheses(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[1]);
4324   /* syntax/typing.nit:749 */
4325   if (!once_value_4) {
4326     if (!once_value_5) {
4327       fra.me.REG[5] = BOX_NativeString("iterate");
4328       REGB0 = TAG_Int(7);
4329       fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB0);
4330       once_value_5 = fra.me.REG[5];
4331       register_static_object(&once_value_5);
4332     } else fra.me.REG[5] = once_value_5;
4333     fra.me.REG[5] = fra.me.REG[5];
4334     fra.me.REG[5] = CALL_symbol___String___to_symbol(fra.me.REG[5])(fra.me.REG[5]);
4335     once_value_4 = fra.me.REG[5];
4336     register_static_object(&once_value_4);
4337   } else fra.me.REG[5] = once_value_4;
4338   fra.me.REG[5] = fra.me.REG[5];
4339   /* syntax/typing.nit:750 */
4340   fra.me.REG[4] = CALL_metamodel___static_type___MMType___local_class(fra.me.REG[3])(fra.me.REG[3]);
4341   REGB0 = CALL_metamodel___abstractmetamodel___MMLocalClass___has_global_property_by_name(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
4342   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
4343   if (UNTAG_Bool(REGB0)) {
4344     /* syntax/typing.nit:751 */
4345     fra.me.REG[4] = CALL_parser___parser_nodes___AForExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4346     REGB0 = TAG_Int(3);
4347     fra.me.REG[6] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
4348     if (!once_value_6) {
4349       fra.me.REG[7] = BOX_NativeString("Type error: Expected a type with an 'iterate' method. Found ");
4350       REGB0 = TAG_Int(60);
4351       fra.me.REG[7] = NEW_String_standard___string___String___with_native(fra.me.REG[7], REGB0);
4352       once_value_6 = fra.me.REG[7];
4353       register_static_object(&once_value_6);
4354     } else fra.me.REG[7] = once_value_6;
4355     fra.me.REG[7] = fra.me.REG[7];
4356     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[7]);
4357     fra.me.REG[7] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
4358     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[7]);
4359     if (!once_value_7) {
4360       fra.me.REG[7] = BOX_NativeString(".");
4361       REGB0 = TAG_Int(1);
4362       fra.me.REG[7] = NEW_String_standard___string___String___with_native(fra.me.REG[7], REGB0);
4363       once_value_7 = fra.me.REG[7];
4364       register_static_object(&once_value_7);
4365     } else fra.me.REG[7] = once_value_7;
4366     fra.me.REG[7] = fra.me.REG[7];
4367     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[7]);
4368     fra.me.REG[6] = CALL_standard___string___Object___to_s(fra.me.REG[6])(fra.me.REG[6]);
4369     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[4], fra.me.REG[6]);
4370     /* syntax/typing.nit:752 */
4371     goto label2;
4372   }
4373   /* syntax/typing.nit:754 */
4374   fra.me.REG[6] = CALL_metamodel___static_type___MMType___local_class(fra.me.REG[3])(fra.me.REG[3]);
4375   fra.me.REG[5] = CALL_metamodel___abstractmetamodel___MMLocalClass___select_method(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[5]);
4376   /* syntax/typing.nit:755 */
4377   fra.me.REG[6] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[5])(fra.me.REG[5]);
4378   fra.me.REG[4] = CALL_syntax___syntax_base___AbsSyntaxVisitor___mmmodule(fra.me.REG[1])(fra.me.REG[1]);
4379   fra.me.REG[7] = CALL_parser___parser_nodes___AForExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4380   REGB0 = CALL_syntax___typing___AExpr___is_self(fra.me.REG[7])(fra.me.REG[7]);
4381   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);
4382   /* syntax/typing.nit:756 */
4383   fra.me.REG[3] = CALL_metamodel___static_type___MMLocalProperty___signature_for(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[3]);
4384   /* syntax/typing.nit:757 */
4385   fra.me.REG[5] = CALL_parser___parser_nodes___AForExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4386   REGB0 = CALL_syntax___typing___AExpr___is_self(fra.me.REG[5])(fra.me.REG[5]);
4387   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
4388   if (UNTAG_Bool(REGB0)) {
4389     fra.me.REG[5] = CALL_metamodel___static_type___MMSignature___not_for_self(fra.me.REG[3])(fra.me.REG[3]);
4390     fra.me.REG[3] = fra.me.REG[5];
4391   }
4392   /* syntax/typing.nit:758 */
4393   REGB0 = CALL_metamodel___static_type___MMSignature___arity(fra.me.REG[3])(fra.me.REG[3]);
4394   REGB1 = TAG_Int(0);
4395   REGB2 = TAG_Bool(IS_EQUAL_OO(REGB0,REGB1));
4396   if (UNTAG_Bool(REGB2)) {
4397   } else {
4398     /* ../lib/standard/kernel.nit:230 */
4399     REGB1 = TAG_Bool((REGB0)==(REGB1));
4400     /* syntax/typing.nit:758 */
4401     REGB2 = REGB1;
4402   }
4403   REGB2 = TAG_Bool(!UNTAG_Bool(REGB2));
4404   if (UNTAG_Bool(REGB2)) {
4405     /* syntax/typing.nit:759 */
4406     if (!once_value_8) {
4407       fra.me.REG[5] = BOX_NativeString("Error: 'iterate' incompatible with 'for': require no arguments.");
4408       REGB2 = TAG_Int(63);
4409       fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB2);
4410       once_value_8 = fra.me.REG[5];
4411       register_static_object(&once_value_8);
4412     } else fra.me.REG[5] = once_value_8;
4413     fra.me.REG[5] = fra.me.REG[5];
4414     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[5]);
4415     /* syntax/typing.nit:760 */
4416     goto label2;
4417   } else {
4418     /* syntax/typing.nit:761 */
4419     fra.me.REG[5] = CALL_metamodel___static_type___MMSignature___closures(fra.me.REG[3])(fra.me.REG[3]);
4420     /* ../lib/standard/collection/array.nit:24 */
4421     REGB2 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[5])!=NIT_NULL);
4422     if (UNTAG_Bool(REGB2)) {
4423     } else {
4424       nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
4425     }
4426     REGB2 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[5]);
4427     /* syntax/typing.nit:761 */
4428     REGB1 = TAG_Int(1);
4429     REGB0 = TAG_Bool(IS_EQUAL_OO(REGB2,REGB1));
4430     if (UNTAG_Bool(REGB0)) {
4431     } else {
4432       /* ../lib/standard/kernel.nit:230 */
4433       REGB1 = TAG_Bool((REGB2)==(REGB1));
4434       /* syntax/typing.nit:761 */
4435       REGB0 = REGB1;
4436     }
4437     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
4438     if (UNTAG_Bool(REGB0)) {
4439       /* syntax/typing.nit:762 */
4440       if (!once_value_9) {
4441         fra.me.REG[5] = BOX_NativeString("Error: 'iterate' incompatible with 'for': require one closure.");
4442         REGB0 = TAG_Int(62);
4443         fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB0);
4444         once_value_9 = fra.me.REG[5];
4445         register_static_object(&once_value_9);
4446       } else fra.me.REG[5] = once_value_9;
4447       fra.me.REG[5] = fra.me.REG[5];
4448       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[5]);
4449       /* syntax/typing.nit:763 */
4450       goto label2;
4451     }
4452   }
4453   /* syntax/typing.nit:765 */
4454   fra.me.REG[5] = CALL_metamodel___static_type___MMSignature___closures(fra.me.REG[3])(fra.me.REG[3]);
4455   fra.me.REG[5] = CALL_standard___collection___abstract_collection___Collection___first(fra.me.REG[5])(fra.me.REG[5]);
4456   REGB0 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
4457   if (UNTAG_Bool(REGB0)) {
4458     nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 765);
4459   }
4460   fra.me.REG[5] = CALL_metamodel___static_type___MMClosure___signature(fra.me.REG[5])(fra.me.REG[5]);
4461   fra.me.REG[3] = fra.me.REG[5];
4462   /* syntax/typing.nit:766 */
4463   fra.me.REG[5] = CALL_metamodel___static_type___MMSignature___return_type(fra.me.REG[3])(fra.me.REG[3]);
4464   REGB0 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
4465   if (UNTAG_Bool(REGB0)) {
4466   } else {
4467     REGB1 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
4468     if (UNTAG_Bool(REGB1)) {
4469       REGB1 = TAG_Bool(0);
4470       REGB0 = REGB1;
4471     } else {
4472       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[5])(fra.me.REG[5], NIT_NULL);
4473       REGB0 = REGB1;
4474     }
4475   }
4476   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
4477   if (UNTAG_Bool(REGB0)) {
4478     /* syntax/typing.nit:767 */
4479     if (!once_value_10) {
4480       fra.me.REG[5] = BOX_NativeString("Error: 'iterate' incompatible with 'for': require one procedural closure.");
4481       REGB0 = TAG_Int(73);
4482       fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB0);
4483       once_value_10 = fra.me.REG[5];
4484       register_static_object(&once_value_10);
4485     } else fra.me.REG[5] = once_value_10;
4486     fra.me.REG[5] = fra.me.REG[5];
4487     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[5]);
4488     /* syntax/typing.nit:768 */
4489     goto label2;
4490   }
4491   /* ../lib/standard/collection/array.nit:24 */
4492   REGB0 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2])!=NIT_NULL);
4493   if (UNTAG_Bool(REGB0)) {
4494   } else {
4495     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
4496   }
4497   REGB0 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2]);
4498   /* syntax/typing.nit:770 */
4499   REGB1 = CALL_metamodel___static_type___MMSignature___arity(fra.me.REG[3])(fra.me.REG[3]);
4500   REGB2 = TAG_Bool(IS_EQUAL_OO(REGB0,REGB1));
4501   if (UNTAG_Bool(REGB2)) {
4502   } else {
4503     /* ../lib/standard/kernel.nit:230 */
4504     REGB1 = TAG_Bool((REGB0)==(REGB1));
4505     /* syntax/typing.nit:770 */
4506     REGB2 = REGB1;
4507   }
4508   REGB2 = TAG_Bool(!UNTAG_Bool(REGB2));
4509   if (UNTAG_Bool(REGB2)) {
4510     /* syntax/typing.nit:771 */
4511     REGB2 = CALL_metamodel___static_type___MMSignature___arity(fra.me.REG[3])(fra.me.REG[3]);
4512     REGB1 = TAG_Int(1);
4513     REGB0 = TAG_Bool(IS_EQUAL_OO(REGB2,REGB1));
4514     if (UNTAG_Bool(REGB0)) {
4515     } else {
4516       /* ../lib/standard/kernel.nit:230 */
4517       REGB1 = TAG_Bool((REGB2)==(REGB1));
4518       /* syntax/typing.nit:771 */
4519       REGB0 = REGB1;
4520     }
4521     if (UNTAG_Bool(REGB0)) {
4522       /* syntax/typing.nit:772 */
4523       REGB0 = TAG_Int(7);
4524       fra.me.REG[5] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
4525       if (!once_value_11) {
4526         fra.me.REG[4] = BOX_NativeString("Error: Expected ");
4527         REGB0 = TAG_Int(16);
4528         fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
4529         once_value_11 = fra.me.REG[4];
4530         register_static_object(&once_value_11);
4531       } else fra.me.REG[4] = once_value_11;
4532       fra.me.REG[4] = fra.me.REG[4];
4533       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
4534       REGB0 = CALL_metamodel___static_type___MMSignature___arity(fra.me.REG[3])(fra.me.REG[3]);
4535       fra.me.REG[4] = CALL_standard___string___Object___to_s(REGB0)(REGB0);
4536       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
4537       if (!once_value_12) {
4538         fra.me.REG[4] = BOX_NativeString(" variable ");
4539         REGB0 = TAG_Int(10);
4540         fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
4541         once_value_12 = fra.me.REG[4];
4542         register_static_object(&once_value_12);
4543       } else fra.me.REG[4] = once_value_12;
4544       fra.me.REG[4] = fra.me.REG[4];
4545       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
4546       fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
4547       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
4548       if (!once_value_13) {
4549         fra.me.REG[4] = BOX_NativeString(", found ");
4550         REGB0 = TAG_Int(8);
4551         fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
4552         once_value_13 = fra.me.REG[4];
4553         register_static_object(&once_value_13);
4554       } else fra.me.REG[4] = once_value_13;
4555       fra.me.REG[4] = fra.me.REG[4];
4556       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
4557       /* ../lib/standard/collection/array.nit:24 */
4558       REGB0 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2])!=NIT_NULL);
4559       if (UNTAG_Bool(REGB0)) {
4560       } else {
4561         nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
4562       }
4563       REGB0 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2]);
4564       /* syntax/typing.nit:772 */
4565       fra.me.REG[4] = CALL_standard___string___Object___to_s(REGB0)(REGB0);
4566       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
4567       if (!once_value_14) {
4568         fra.me.REG[4] = BOX_NativeString(".");
4569         REGB0 = TAG_Int(1);
4570         fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
4571         once_value_14 = fra.me.REG[4];
4572         register_static_object(&once_value_14);
4573       } else fra.me.REG[4] = once_value_14;
4574       fra.me.REG[4] = fra.me.REG[4];
4575       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
4576       fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[5])(fra.me.REG[5]);
4577       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[5]);
4578     } else {
4579       /* syntax/typing.nit:774 */
4580       REGB0 = TAG_Int(7);
4581       fra.me.REG[5] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
4582       if (!once_value_15) {
4583         fra.me.REG[4] = BOX_NativeString("Error: Expected ");
4584         REGB0 = TAG_Int(16);
4585         fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
4586         once_value_15 = fra.me.REG[4];
4587         register_static_object(&once_value_15);
4588       } else fra.me.REG[4] = once_value_15;
4589       fra.me.REG[4] = fra.me.REG[4];
4590       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
4591       REGB0 = CALL_metamodel___static_type___MMSignature___arity(fra.me.REG[3])(fra.me.REG[3]);
4592       fra.me.REG[4] = CALL_standard___string___Object___to_s(REGB0)(REGB0);
4593       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
4594       if (!once_value_16) {
4595         fra.me.REG[4] = BOX_NativeString(" variables ");
4596         REGB0 = TAG_Int(11);
4597         fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
4598         once_value_16 = fra.me.REG[4];
4599         register_static_object(&once_value_16);
4600       } else fra.me.REG[4] = once_value_16;
4601       fra.me.REG[4] = fra.me.REG[4];
4602       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
4603       fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
4604       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
4605       if (!once_value_17) {
4606         fra.me.REG[4] = BOX_NativeString(", found ");
4607         REGB0 = TAG_Int(8);
4608         fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
4609         once_value_17 = fra.me.REG[4];
4610         register_static_object(&once_value_17);
4611       } else fra.me.REG[4] = once_value_17;
4612       fra.me.REG[4] = fra.me.REG[4];
4613       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
4614       /* ../lib/standard/collection/array.nit:24 */
4615       REGB0 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2])!=NIT_NULL);
4616       if (UNTAG_Bool(REGB0)) {
4617       } else {
4618         nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
4619       }
4620       REGB0 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2]);
4621       /* syntax/typing.nit:774 */
4622       fra.me.REG[4] = CALL_standard___string___Object___to_s(REGB0)(REGB0);
4623       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
4624       if (!once_value_18) {
4625         fra.me.REG[4] = BOX_NativeString(".");
4626         REGB0 = TAG_Int(1);
4627         fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
4628         once_value_18 = fra.me.REG[4];
4629         register_static_object(&once_value_18);
4630       } else fra.me.REG[4] = once_value_18;
4631       fra.me.REG[4] = fra.me.REG[4];
4632       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
4633       fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[5])(fra.me.REG[5]);
4634       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[5]);
4635     }
4636     /* syntax/typing.nit:776 */
4637     goto label2;
4638   }
4639   /* syntax/typing.nit:780 */
4640   REGB0 = TAG_Int(0);
4641   /* ../lib/standard/collection/array.nit:24 */
4642   REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2])!=NIT_NULL);
4643   if (UNTAG_Bool(REGB1)) {
4644   } else {
4645     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
4646   }
4647   REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2]);
4648   /* ../lib/standard/kernel.nit:355 */
4649   while(1) {
4650     REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
4651     if (UNTAG_Bool(REGB2)) {
4652     } else {
4653       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
4654     }
4655     /* ../lib/standard/kernel.nit:235 */
4656     REGB2 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB1));
4657     /* ../lib/standard/kernel.nit:355 */
4658     if (UNTAG_Bool(REGB2)) {
4659       /* syntax/typing.nit:780 */
4660       REGB2 = REGB0;
4661       /* ../lib/standard/collection/array.nit:278 */
4662       fra.me.REG[5] = fra.me.REG[2];
4663       REGB3 = REGB2;
4664       /* ../lib/standard/collection/array.nit:280 */
4665       REGB4 = TAG_Int(0);
4666       REGB5 = TAG_Bool(VAL_ISA(REGB4, VTCOLOR_standard___kernel___Comparable___OTHER(REGB3), VTID_standard___kernel___Comparable___OTHER(REGB3))) /*cast OTHER*/;
4667       if (UNTAG_Bool(REGB5)) {
4668       } else {
4669         nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
4670       }
4671       /* ../lib/standard/kernel.nit:236 */
4672       REGB4 = TAG_Bool(UNTAG_Int(REGB3)>=UNTAG_Int(REGB4));
4673       /* ../lib/standard/collection/array.nit:280 */
4674       if (UNTAG_Bool(REGB4)) {
4675         REGB4 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[5])!=NIT_NULL);
4676         if (UNTAG_Bool(REGB4)) {
4677         } else {
4678           nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 280);
4679         }
4680         REGB4 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[5]);
4681         REGB5 = TAG_Bool(VAL_ISA(REGB4, VTCOLOR_standard___kernel___Comparable___OTHER(REGB3), VTID_standard___kernel___Comparable___OTHER(REGB3))) /*cast OTHER*/;
4682         if (UNTAG_Bool(REGB5)) {
4683         } else {
4684           nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
4685         }
4686         /* ../lib/standard/kernel.nit:235 */
4687         REGB4 = TAG_Bool(UNTAG_Int(REGB3)<UNTAG_Int(REGB4));
4688       } else {
4689         /* ../lib/standard/collection/array.nit:280 */
4690         REGB5 = TAG_Bool(0);
4691         REGB4 = REGB5;
4692       }
4693       if (UNTAG_Bool(REGB4)) {
4694       } else {
4695         nit_abort("Assert '%s' failed", "index", LOCATE_standard___collection___array, 280);
4696       }
4697       /* ../lib/standard/collection/array.nit:281 */
4698       fra.me.REG[5] = ATTR_standard___collection___array___Array____items(fra.me.REG[5]);
4699       REGB4 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
4700       if (UNTAG_Bool(REGB4)) {
4701         nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 281);
4702       }
4703       /* ../lib/standard/collection/array.nit:724 */
4704       fra.me.REG[5] = ((Nit_NativeArray)fra.me.REG[5])->val[UNTAG_Int(REGB3)];
4705       /* ../lib/standard/collection/array.nit:281 */
4706       goto label19;
4707       label19: while(0);
4708       /* syntax/typing.nit:781 */
4709       fra.me.REG[0] = CALL_metamodel___static_type___MMSignature_____bra(fra.me.REG[3])(fra.me.REG[3], REGB2);
4710       REGB2 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
4711       if (UNTAG_Bool(REGB2)) {
4712         nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 781);
4713       }
4714       CALL_syntax___syntax_base___Variable___stype__eq(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[0]);
4715       /* ../lib/standard/kernel.nit:357 */
4716       REGB2 = TAG_Int(1);
4717       /* ../lib/standard/kernel.nit:238 */
4718       REGB2 = TAG_Int(UNTAG_Int(REGB0)+UNTAG_Int(REGB2));
4719       /* ../lib/standard/kernel.nit:357 */
4720       REGB0 = REGB2;
4721     } else {
4722       /* ../lib/standard/kernel.nit:355 */
4723       goto label20;
4724     }
4725   }
4726   label20: while(0);
4727   label2: while(0);
4728   stack_frame_head = fra.me.prev;
4729   return;
4730 }
4731   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){
4732     struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
4733     fun_t CREG[1];
4734     val_t tmp;
4735     fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4736     fra.me.file = LOCATE_syntax___typing;
4737     fra.me.line = 0;
4738     fra.me.meth = LOCATE_syntax___typing___AForExpr___do_typing;
4739     fra.me.has_broke = 0;
4740     fra.me.REG_size = 2;
4741     fra.me.nitni_local_ref_head = NULL;
4742     fra.me.REG[0] = NIT_NULL;
4743     fra.me.REG[1] = NIT_NULL;
4744     fra.me.closure_ctx = closctx_param;
4745     fra.me.closure_funs = CREG;
4746     fra.me.REG[0] = p0;
4747     CREG[0] = clos_fun0;
4748     /* syntax/typing.nit:731 */
4749     fra.me.REG[1] = CALL_syntax___syntax_base___Token___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
4750     fra.me.REG[0] = NEW_AutoVariable_syntax___syntax_base___AutoVariable___init(fra.me.REG[1], fra.me.REG[0]);
4751     /* syntax/typing.nit:732 */
4752     fra.me.REG[1] = CALL_syntax___typing___TypingVisitor___scope_ctx(closctx->REG[1])(closctx->REG[1]);
4753     CALL_syntax___scope___ScopeContext___add_variable(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0]);
4754     /* syntax/typing.nit:733 */
4755     CALL_standard___collection___abstract_collection___SimpleCollection___add(closctx->REG[2])(closctx->REG[2], fra.me.REG[0]);
4756     stack_frame_head = fra.me.prev;
4757     return;
4758   }
4759 static const char LOCATE_syntax___typing___AAssertExpr___accept_typing[] = "typing::AAssertExpr::(typing::ANode::accept_typing)";
4760 void syntax___typing___AAssertExpr___accept_typing(val_t p0, val_t p1){
4761   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
4762   val_t REGB0;
4763   val_t REGB1;
4764   val_t tmp;
4765   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4766   fra.me.file = LOCATE_syntax___typing;
4767   fra.me.line = 787;
4768   fra.me.meth = LOCATE_syntax___typing___AAssertExpr___accept_typing;
4769   fra.me.has_broke = 0;
4770   fra.me.REG_size = 4;
4771   fra.me.nitni_local_ref_head = NULL;
4772   fra.me.REG[0] = NIT_NULL;
4773   fra.me.REG[1] = NIT_NULL;
4774   fra.me.REG[2] = NIT_NULL;
4775   fra.me.REG[3] = NIT_NULL;
4776   fra.me.REG[0] = p0;
4777   fra.me.REG[1] = p1;
4778   /* syntax/typing.nit:790 */
4779   fra.me.REG[2] = CALL_parser___parser_nodes___AAssertExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4780   CALL_parser___parser_prod___Visitor___enter_visit(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
4781   /* syntax/typing.nit:791 */
4782   fra.me.REG[2] = CALL_parser___parser_nodes___AAssertExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4783   fra.me.REG[3] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_bool(fra.me.REG[1])(fra.me.REG[1]);
4784   CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[3]);
4785   /* syntax/typing.nit:792 */
4786   fra.me.REG[3] = CALL_parser___parser_nodes___AAssertExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4787   CALL_syntax___typing___AExpr___warn_parentheses(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[1]);
4788   /* syntax/typing.nit:795 */
4789   fra.me.REG[3] = CALL_parser___parser_nodes___AAssertExpr___n_else(fra.me.REG[0])(fra.me.REG[0]);
4790   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
4791   if (UNTAG_Bool(REGB0)) {
4792   } else {
4793     REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
4794     if (UNTAG_Bool(REGB1)) {
4795       REGB1 = TAG_Bool(0);
4796       REGB0 = REGB1;
4797     } else {
4798       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
4799       REGB0 = REGB1;
4800     }
4801   }
4802   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
4803   if (UNTAG_Bool(REGB0)) {
4804     /* syntax/typing.nit:796 */
4805     fra.me.REG[3] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
4806     /* syntax/typing.nit:797 */
4807     fra.me.REG[2] = CALL_parser___parser_nodes___AAssertExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4808     CALL_syntax___typing___TypingVisitor___use_if_false_flow_ctx(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
4809     /* syntax/typing.nit:798 */
4810     fra.me.REG[2] = CALL_parser___parser_nodes___AAssertExpr___n_else(fra.me.REG[0])(fra.me.REG[0]);
4811     CALL_parser___parser_prod___Visitor___enter_visit(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
4812     /* syntax/typing.nit:799 */
4813     CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
4814   }
4815   /* syntax/typing.nit:803 */
4816   fra.me.REG[3] = CALL_parser___parser_nodes___AAssertExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4817   CALL_syntax___typing___TypingVisitor___use_if_true_flow_ctx(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
4818   /* syntax/typing.nit:804 */
4819   REGB0 = TAG_Bool(1);
4820   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
4821   stack_frame_head = fra.me.prev;
4822   return;
4823 }
4824 static const char LOCATE_syntax___typing___AVarFormExpr___variable[] = "typing::AVarFormExpr::(syntax_base::AVarFormExpr::variable)";
4825 val_t syntax___typing___AVarFormExpr___variable(val_t p0){
4826   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
4827   val_t REGB0;
4828   val_t tmp;
4829   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4830   fra.me.file = LOCATE_syntax___typing;
4831   fra.me.line = 810;
4832   fra.me.meth = LOCATE_syntax___typing___AVarFormExpr___variable;
4833   fra.me.has_broke = 0;
4834   fra.me.REG_size = 2;
4835   fra.me.nitni_local_ref_head = NULL;
4836   fra.me.REG[0] = NIT_NULL;
4837   fra.me.REG[1] = NIT_NULL;
4838   fra.me.REG[0] = p0;
4839   /* syntax/typing.nit:810 */
4840   fra.me.REG[1] = fra.me.REG[0];
4841   fra.me.REG[1] = ATTR_syntax___typing___AVarFormExpr____variable(fra.me.REG[1]);
4842   REGB0 = TAG_Bool(fra.me.REG[1]!=NIT_NULL);
4843   if (UNTAG_Bool(REGB0)) {
4844   } else {
4845     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 810);
4846   }
4847   goto label1;
4848   label1: while(0);
4849   stack_frame_head = fra.me.prev;
4850   return fra.me.REG[1];
4851 }
4852 static const char LOCATE_syntax___typing___AVarExpr___its_variable[] = "typing::AVarExpr::(typing::AExpr::its_variable)";
4853 val_t syntax___typing___AVarExpr___its_variable(val_t p0){
4854   struct {struct stack_frame_t me;} fra;
4855   val_t tmp;
4856   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4857   fra.me.file = LOCATE_syntax___typing;
4858   fra.me.line = 814;
4859   fra.me.meth = LOCATE_syntax___typing___AVarExpr___its_variable;
4860   fra.me.has_broke = 0;
4861   fra.me.REG_size = 1;
4862   fra.me.nitni_local_ref_head = NULL;
4863   fra.me.REG[0] = NIT_NULL;
4864   fra.me.REG[0] = p0;
4865   /* syntax/typing.nit:814 */
4866   fra.me.REG[0] = CALL_syntax___syntax_base___AVarFormExpr___variable(fra.me.REG[0])(fra.me.REG[0]);
4867   goto label1;
4868   label1: while(0);
4869   stack_frame_head = fra.me.prev;
4870   return fra.me.REG[0];
4871 }
4872 static const char LOCATE_syntax___typing___AVarExpr___after_typing[] = "typing::AVarExpr::(typing::ANode::after_typing)";
4873 void syntax___typing___AVarExpr___after_typing(val_t p0, val_t p1){
4874   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
4875   val_t REGB0;
4876   val_t REGB1;
4877   val_t tmp;
4878   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4879   fra.me.file = LOCATE_syntax___typing;
4880   fra.me.line = 816;
4881   fra.me.meth = LOCATE_syntax___typing___AVarExpr___after_typing;
4882   fra.me.has_broke = 0;
4883   fra.me.REG_size = 4;
4884   fra.me.nitni_local_ref_head = NULL;
4885   fra.me.REG[0] = NIT_NULL;
4886   fra.me.REG[1] = NIT_NULL;
4887   fra.me.REG[2] = NIT_NULL;
4888   fra.me.REG[3] = NIT_NULL;
4889   fra.me.REG[0] = p0;
4890   fra.me.REG[1] = p1;
4891   /* syntax/typing.nit:818 */
4892   fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
4893   fra.me.REG[3] = CALL_syntax___syntax_base___AVarFormExpr___variable(fra.me.REG[0])(fra.me.REG[0]);
4894   CALL_syntax___flow___FlowContext___check_is_set(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[0], fra.me.REG[3]);
4895   /* syntax/typing.nit:819 */
4896   fra.me.REG[1] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
4897   fra.me.REG[3] = CALL_syntax___syntax_base___AVarFormExpr___variable(fra.me.REG[0])(fra.me.REG[0]);
4898   fra.me.REG[3] = CALL_syntax___flow___FlowContext___stype(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
4899   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[3];
4900   /* syntax/typing.nit:820 */
4901   fra.me.REG[3] = ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]);
4902   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
4903   if (UNTAG_Bool(REGB0)) {
4904   } else {
4905     REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
4906     if (UNTAG_Bool(REGB1)) {
4907       REGB1 = TAG_Bool(0);
4908       REGB0 = REGB1;
4909     } else {
4910       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
4911       REGB0 = REGB1;
4912     }
4913   }
4914   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
4915   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
4916   stack_frame_head = fra.me.prev;
4917   return;
4918 }
4919 static const char LOCATE_syntax___typing___AVarAssignExpr___after_typing[] = "typing::AVarAssignExpr::(typing::ANode::after_typing)";
4920 void syntax___typing___AVarAssignExpr___after_typing(val_t p0, val_t p1){
4921   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
4922   val_t REGB0;
4923   val_t REGB1;
4924   val_t tmp;
4925   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4926   fra.me.file = LOCATE_syntax___typing;
4927   fra.me.line = 825;
4928   fra.me.meth = LOCATE_syntax___typing___AVarAssignExpr___after_typing;
4929   fra.me.has_broke = 0;
4930   fra.me.REG_size = 5;
4931   fra.me.nitni_local_ref_head = NULL;
4932   fra.me.REG[0] = NIT_NULL;
4933   fra.me.REG[1] = NIT_NULL;
4934   fra.me.REG[2] = NIT_NULL;
4935   fra.me.REG[3] = NIT_NULL;
4936   fra.me.REG[4] = NIT_NULL;
4937   fra.me.REG[0] = p0;
4938   fra.me.REG[1] = p1;
4939   /* syntax/typing.nit:827 */
4940   fra.me.REG[2] = CALL_syntax___syntax_base___AVarFormExpr___variable(fra.me.REG[0])(fra.me.REG[0]);
4941   CALL_syntax___typing___TypingVisitor___mark_is_set(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
4942   /* syntax/typing.nit:830 */
4943   fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___base_flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
4944   fra.me.REG[3] = CALL_syntax___syntax_base___AVarFormExpr___variable(fra.me.REG[0])(fra.me.REG[0]);
4945   fra.me.REG[3] = CALL_syntax___flow___FlowContext___stype(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3]);
4946   /* syntax/typing.nit:831 */
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_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
4949   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
4950   if (UNTAG_Bool(REGB0)) {
4951     goto label1;
4952   }
4953   /* syntax/typing.nit:832 */
4954   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
4955   if (UNTAG_Bool(REGB0)) {
4956   } else {
4957     REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
4958     if (UNTAG_Bool(REGB1)) {
4959       REGB1 = TAG_Bool(0);
4960       REGB0 = REGB1;
4961     } else {
4962       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
4963       REGB0 = REGB1;
4964     }
4965   }
4966   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
4967   if (UNTAG_Bool(REGB0)) {
4968     fra.me.REG[2] = CALL_parser___parser_nodes___AAssignFormExpr___n_value(fra.me.REG[0])(fra.me.REG[0]);
4969     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]);
4970     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
4971   } else {
4972     REGB1 = TAG_Bool(0);
4973     REGB0 = REGB1;
4974   }
4975   if (UNTAG_Bool(REGB0)) {
4976     goto label1;
4977   }
4978   /* syntax/typing.nit:835 */
4979   fra.me.REG[3] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
4980   fra.me.REG[2] = CALL_syntax___syntax_base___AVarFormExpr___variable(fra.me.REG[0])(fra.me.REG[0]);
4981   fra.me.REG[4] = CALL_parser___parser_nodes___AAssignFormExpr___n_value(fra.me.REG[0])(fra.me.REG[0]);
4982   fra.me.REG[4] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[4])(fra.me.REG[4]);
4983   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]);
4984   CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[4]);
4985   /* syntax/typing.nit:837 */
4986   REGB0 = TAG_Bool(1);
4987   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
4988   label1: while(0);
4989   stack_frame_head = fra.me.prev;
4990   return;
4991 }
4992 static const char LOCATE_syntax___typing___AReassignFormExpr___do_rvalue_typing[] = "typing::AReassignFormExpr::do_rvalue_typing";
4993 val_t syntax___typing___AReassignFormExpr___do_rvalue_typing(val_t p0, val_t p1, val_t p2){
4994   struct {struct stack_frame_t me; val_t MORE_REG[7];} fra;
4995   val_t REGB0;
4996   val_t REGB1;
4997   val_t tmp;
4998     static val_t once_value_2; /* Once value */
4999     static val_t once_value_3; /* Once value */
5000     static val_t once_value_4; /* Once value */
5001     static val_t once_value_5; /* Once value */
5002     static val_t once_value_6; /* Once value */
5003   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5004   fra.me.file = LOCATE_syntax___typing;
5005   fra.me.line = 842;
5006   fra.me.meth = LOCATE_syntax___typing___AReassignFormExpr___do_rvalue_typing;
5007   fra.me.has_broke = 0;
5008   fra.me.REG_size = 8;
5009   fra.me.nitni_local_ref_head = NULL;
5010   fra.me.REG[0] = NIT_NULL;
5011   fra.me.REG[1] = NIT_NULL;
5012   fra.me.REG[2] = NIT_NULL;
5013   fra.me.REG[3] = NIT_NULL;
5014   fra.me.REG[4] = NIT_NULL;
5015   fra.me.REG[5] = NIT_NULL;
5016   fra.me.REG[6] = NIT_NULL;
5017   fra.me.REG[7] = NIT_NULL;
5018   fra.me.REG[0] = p0;
5019   fra.me.REG[1] = p1;
5020   fra.me.REG[2] = p2;
5021   /* syntax/typing.nit:847 */
5022   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
5023   if (UNTAG_Bool(REGB0)) {
5024   } else {
5025     REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
5026     if (UNTAG_Bool(REGB1)) {
5027       REGB1 = TAG_Bool(0);
5028       REGB0 = REGB1;
5029     } else {
5030       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
5031       REGB0 = REGB1;
5032     }
5033   }
5034   if (UNTAG_Bool(REGB0)) {
5035     /* syntax/typing.nit:848 */
5036     fra.me.REG[3] = NIT_NULL;
5037     goto label1;
5038   }
5039   /* syntax/typing.nit:850 */
5040   fra.me.REG[4] = CALL_parser___parser_nodes___AReassignFormExpr___n_assign_op(fra.me.REG[0])(fra.me.REG[0]);
5041   fra.me.REG[4] = CALL_syntax___typing___AAssignOp___method_name(fra.me.REG[4])(fra.me.REG[4]);
5042   /* syntax/typing.nit:851 */
5043   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*/;
5044   if (UNTAG_Bool(REGB0)) {
5045     /* syntax/typing.nit:852 */
5046     REGB0 = TAG_Int(3);
5047     fra.me.REG[5] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
5048     if (!once_value_2) {
5049       fra.me.REG[6] = BOX_NativeString("Error: Method '");
5050       REGB0 = TAG_Int(15);
5051       fra.me.REG[6] = NEW_String_standard___string___String___with_native(fra.me.REG[6], REGB0);
5052       once_value_2 = fra.me.REG[6];
5053       register_static_object(&once_value_2);
5054     } else fra.me.REG[6] = once_value_2;
5055     fra.me.REG[6] = fra.me.REG[6];
5056     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[6]);
5057     fra.me.REG[6] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
5058     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[6]);
5059     if (!once_value_3) {
5060       fra.me.REG[6] = BOX_NativeString("' call on 'null'.");
5061       REGB0 = TAG_Int(17);
5062       fra.me.REG[6] = NEW_String_standard___string___String___with_native(fra.me.REG[6], REGB0);
5063       once_value_3 = fra.me.REG[6];
5064       register_static_object(&once_value_3);
5065     } else fra.me.REG[6] = once_value_3;
5066     fra.me.REG[6] = fra.me.REG[6];
5067     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[6]);
5068     fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[5])(fra.me.REG[5]);
5069     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[5]);
5070     /* syntax/typing.nit:853 */
5071     fra.me.REG[3] = NIT_NULL;
5072     goto label1;
5073   }
5074   /* syntax/typing.nit:855 */
5075   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
5076   if (UNTAG_Bool(REGB0)) {
5077     nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 855);
5078   }
5079   fra.me.REG[5] = CALL_metamodel___static_type___MMType___local_class(fra.me.REG[2])(fra.me.REG[2]);
5080   /* syntax/typing.nit:856 */
5081   REGB0 = CALL_metamodel___abstractmetamodel___MMLocalClass___has_global_property_by_name(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
5082   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
5083   if (UNTAG_Bool(REGB0)) {
5084     /* syntax/typing.nit:857 */
5085     REGB0 = TAG_Int(5);
5086     fra.me.REG[6] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
5087     if (!once_value_4) {
5088       fra.me.REG[7] = BOX_NativeString("Error: Method '");
5089       REGB0 = TAG_Int(15);
5090       fra.me.REG[7] = NEW_String_standard___string___String___with_native(fra.me.REG[7], REGB0);
5091       once_value_4 = fra.me.REG[7];
5092       register_static_object(&once_value_4);
5093     } else fra.me.REG[7] = once_value_4;
5094     fra.me.REG[7] = fra.me.REG[7];
5095     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[7]);
5096     fra.me.REG[7] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
5097     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[7]);
5098     if (!once_value_5) {
5099       fra.me.REG[7] = BOX_NativeString("' doesn't exists in ");
5100       REGB0 = TAG_Int(20);
5101       fra.me.REG[7] = NEW_String_standard___string___String___with_native(fra.me.REG[7], REGB0);
5102       once_value_5 = fra.me.REG[7];
5103       register_static_object(&once_value_5);
5104     } else fra.me.REG[7] = once_value_5;
5105     fra.me.REG[7] = fra.me.REG[7];
5106     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[7]);
5107     fra.me.REG[7] = CALL_standard___string___Object___to_s(fra.me.REG[2])(fra.me.REG[2]);
5108     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[7]);
5109     if (!once_value_6) {
5110       fra.me.REG[7] = BOX_NativeString(".");
5111       REGB0 = TAG_Int(1);
5112       fra.me.REG[7] = NEW_String_standard___string___String___with_native(fra.me.REG[7], REGB0);
5113       once_value_6 = fra.me.REG[7];
5114       register_static_object(&once_value_6);
5115     } else fra.me.REG[7] = once_value_6;
5116     fra.me.REG[7] = fra.me.REG[7];
5117     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[7]);
5118     fra.me.REG[6] = CALL_standard___string___Object___to_s(fra.me.REG[6])(fra.me.REG[6]);
5119     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[6]);
5120     /* syntax/typing.nit:858 */
5121     fra.me.REG[3] = NIT_NULL;
5122     goto label1;
5123   }
5124   /* syntax/typing.nit:860 */
5125   fra.me.REG[4] = CALL_metamodel___abstractmetamodel___MMLocalClass___select_method(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
5126   /* syntax/typing.nit:861 */
5127   fra.me.REG[5] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[4])(fra.me.REG[4]);
5128   fra.me.REG[6] = CALL_syntax___syntax_base___AbsSyntaxVisitor___mmmodule(fra.me.REG[1])(fra.me.REG[1]);
5129   REGB0 = TAG_Bool(0);
5130   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);
5131   /* syntax/typing.nit:862 */
5132   fra.me.REG[2] = CALL_metamodel___static_type___MMLocalProperty___signature_for(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[2]);
5133   /* syntax/typing.nit:863 */
5134   ATTR_syntax___typing___AReassignFormExpr____assign_method(fra.me.REG[0]) = fra.me.REG[4];
5135   /* syntax/typing.nit:864 */
5136   fra.me.REG[0] = CALL_parser___parser_nodes___AReassignFormExpr___n_value(fra.me.REG[0])(fra.me.REG[0]);
5137   REGB0 = TAG_Int(0);
5138   fra.me.REG[4] = CALL_metamodel___static_type___MMSignature_____bra(fra.me.REG[2])(fra.me.REG[2], REGB0);
5139   fra.me.REG[4] = CALL_metamodel___static_type___MMType___not_for_self(fra.me.REG[4])(fra.me.REG[4]);
5140   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]);
5141   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
5142   if (UNTAG_Bool(REGB0)) {
5143     fra.me.REG[3] = NIT_NULL;
5144     goto label1;
5145   }
5146   /* syntax/typing.nit:865 */
5147   fra.me.REG[2] = CALL_metamodel___static_type___MMSignature___return_type(fra.me.REG[2])(fra.me.REG[2]);
5148   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
5149   if (UNTAG_Bool(REGB0)) {
5150     nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 865);
5151   }
5152   fra.me.REG[2] = CALL_metamodel___static_type___MMType___not_for_self(fra.me.REG[2])(fra.me.REG[2]);
5153   fra.me.REG[3] = fra.me.REG[2];
5154   goto label1;
5155   label1: while(0);
5156   stack_frame_head = fra.me.prev;
5157   return fra.me.REG[3];
5158 }
5159 static const char LOCATE_syntax___typing___AReassignFormExpr___assign_method[] = "typing::AReassignFormExpr::(syntax_base::AReassignFormExpr::assign_method)";
5160 val_t syntax___typing___AReassignFormExpr___assign_method(val_t p0){
5161   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
5162   val_t REGB0;
5163   val_t tmp;
5164   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5165   fra.me.file = LOCATE_syntax___typing;
5166   fra.me.line = 868;
5167   fra.me.meth = LOCATE_syntax___typing___AReassignFormExpr___assign_method;
5168   fra.me.has_broke = 0;
5169   fra.me.REG_size = 2;
5170   fra.me.nitni_local_ref_head = NULL;
5171   fra.me.REG[0] = NIT_NULL;
5172   fra.me.REG[1] = NIT_NULL;
5173   fra.me.REG[0] = p0;
5174   /* syntax/typing.nit:868 */
5175   fra.me.REG[1] = fra.me.REG[0];
5176   fra.me.REG[1] = ATTR_syntax___typing___AReassignFormExpr____assign_method(fra.me.REG[1]);
5177   REGB0 = TAG_Bool(fra.me.REG[1]!=NIT_NULL);
5178   if (UNTAG_Bool(REGB0)) {
5179   } else {
5180     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 868);
5181   }
5182   goto label1;
5183   label1: while(0);
5184   stack_frame_head = fra.me.prev;
5185   return fra.me.REG[1];
5186 }
5187 static const char LOCATE_syntax___typing___AVarReassignExpr___after_typing[] = "typing::AVarReassignExpr::(typing::ANode::after_typing)";
5188 void syntax___typing___AVarReassignExpr___after_typing(val_t p0, val_t p1){
5189   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
5190   val_t REGB0;
5191   val_t REGB1;
5192   val_t tmp;
5193   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5194   fra.me.file = LOCATE_syntax___typing;
5195   fra.me.line = 873;
5196   fra.me.meth = LOCATE_syntax___typing___AVarReassignExpr___after_typing;
5197   fra.me.has_broke = 0;
5198   fra.me.REG_size = 5;
5199   fra.me.nitni_local_ref_head = NULL;
5200   fra.me.REG[0] = NIT_NULL;
5201   fra.me.REG[1] = NIT_NULL;
5202   fra.me.REG[2] = NIT_NULL;
5203   fra.me.REG[3] = NIT_NULL;
5204   fra.me.REG[4] = NIT_NULL;
5205   fra.me.REG[0] = p0;
5206   fra.me.REG[1] = p1;
5207   /* syntax/typing.nit:875 */
5208   fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
5209   fra.me.REG[3] = CALL_syntax___syntax_base___AVarFormExpr___variable(fra.me.REG[0])(fra.me.REG[0]);
5210   CALL_syntax___flow___FlowContext___check_is_set(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[0], fra.me.REG[3]);
5211   /* syntax/typing.nit:876 */
5212   fra.me.REG[3] = CALL_syntax___syntax_base___AVarFormExpr___variable(fra.me.REG[0])(fra.me.REG[0]);
5213   CALL_syntax___typing___TypingVisitor___mark_is_set(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
5214   /* syntax/typing.nit:877 */
5215   fra.me.REG[3] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
5216   fra.me.REG[2] = CALL_syntax___syntax_base___AVarFormExpr___variable(fra.me.REG[0])(fra.me.REG[0]);
5217   fra.me.REG[2] = CALL_syntax___flow___FlowContext___stype(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[2]);
5218   /* syntax/typing.nit:878 */
5219   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]);
5220   /* syntax/typing.nit:879 */
5221   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
5222   if (UNTAG_Bool(REGB0)) {
5223   } else {
5224     REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
5225     if (UNTAG_Bool(REGB1)) {
5226       REGB1 = TAG_Bool(0);
5227       REGB0 = REGB1;
5228     } else {
5229       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
5230       REGB0 = REGB1;
5231     }
5232   }
5233   if (UNTAG_Bool(REGB0)) {
5234     goto label1;
5235   }
5236   /* syntax/typing.nit:882 */
5237   fra.me.REG[3] = CALL_syntax___typing___TypingVisitor___base_flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
5238   fra.me.REG[4] = CALL_syntax___syntax_base___AVarFormExpr___variable(fra.me.REG[0])(fra.me.REG[0]);
5239   fra.me.REG[4] = CALL_syntax___flow___FlowContext___stype(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
5240   /* syntax/typing.nit:883 */
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_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
5243   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
5244   if (UNTAG_Bool(REGB0)) {
5245     goto label1;
5246   }
5247   /* syntax/typing.nit:884 */
5248   REGB0 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
5249   if (UNTAG_Bool(REGB0)) {
5250   } else {
5251     REGB1 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
5252     if (UNTAG_Bool(REGB1)) {
5253       REGB1 = TAG_Bool(0);
5254       REGB0 = REGB1;
5255     } else {
5256       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[4])(fra.me.REG[4], NIT_NULL);
5257       REGB0 = REGB1;
5258     }
5259   }
5260   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
5261   if (UNTAG_Bool(REGB0)) {
5262     fra.me.REG[3] = CALL_parser___parser_nodes___AReassignFormExpr___n_value(fra.me.REG[0])(fra.me.REG[0]);
5263     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]);
5264     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
5265   } else {
5266     REGB1 = TAG_Bool(0);
5267     REGB0 = REGB1;
5268   }
5269   if (UNTAG_Bool(REGB0)) {
5270     goto label1;
5271   }
5272   /* syntax/typing.nit:887 */
5273   fra.me.REG[4] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
5274   fra.me.REG[3] = CALL_syntax___syntax_base___AVarFormExpr___variable(fra.me.REG[0])(fra.me.REG[0]);
5275   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]);
5276   CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
5277   /* syntax/typing.nit:889 */
5278   REGB0 = TAG_Bool(1);
5279   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
5280   label1: while(0);
5281   stack_frame_head = fra.me.prev;
5282   return;
5283 }
5284 static const char LOCATE_syntax___typing___AAssignOp___method_name[] = "typing::AAssignOp::method_name";
5285 val_t syntax___typing___AAssignOp___method_name(val_t p0){
5286   struct {struct stack_frame_t me;} fra;
5287   val_t tmp;
5288   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5289   fra.me.file = LOCATE_syntax___typing;
5290   fra.me.line = 894;
5291   fra.me.meth = LOCATE_syntax___typing___AAssignOp___method_name;
5292   fra.me.has_broke = 0;
5293   fra.me.REG_size = 0;
5294   fra.me.nitni_local_ref_head = NULL;
5295   /* syntax/typing.nit:894 */
5296   nit_abort("Deferred method called", NULL, LOCATE_syntax___typing, 894);
5297   stack_frame_head = fra.me.prev;
5298   return NIT_NULL;
5299 }
5300 static const char LOCATE_syntax___typing___APlusAssignOp___method_name[] = "typing::APlusAssignOp::(typing::AAssignOp::method_name)";
5301 val_t syntax___typing___APlusAssignOp___method_name(val_t p0){
5302   struct {struct stack_frame_t me;} fra;
5303   val_t REGB0;
5304   val_t tmp;
5305   static val_t once_value_1; /* Once value */
5306     static val_t once_value_2; /* Once value */
5307   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5308   fra.me.file = LOCATE_syntax___typing;
5309   fra.me.line = 897;
5310   fra.me.meth = LOCATE_syntax___typing___APlusAssignOp___method_name;
5311   fra.me.has_broke = 0;
5312   fra.me.REG_size = 1;
5313   fra.me.nitni_local_ref_head = NULL;
5314   fra.me.REG[0] = NIT_NULL;
5315   fra.me.REG[0] = p0;
5316   /* syntax/typing.nit:897 */
5317   if (!once_value_1) {
5318     if (!once_value_2) {
5319       fra.me.REG[0] = BOX_NativeString("+");
5320       REGB0 = TAG_Int(1);
5321       fra.me.REG[0] = NEW_String_standard___string___String___with_native(fra.me.REG[0], REGB0);
5322       once_value_2 = fra.me.REG[0];
5323       register_static_object(&once_value_2);
5324     } else fra.me.REG[0] = once_value_2;
5325     fra.me.REG[0] = fra.me.REG[0];
5326     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
5327     once_value_1 = fra.me.REG[0];
5328     register_static_object(&once_value_1);
5329   } else fra.me.REG[0] = once_value_1;
5330   fra.me.REG[0] = fra.me.REG[0];
5331   goto label3;
5332   label3: while(0);
5333   stack_frame_head = fra.me.prev;
5334   return fra.me.REG[0];
5335 }
5336 static const char LOCATE_syntax___typing___AMinusAssignOp___method_name[] = "typing::AMinusAssignOp::(typing::AAssignOp::method_name)";
5337 val_t syntax___typing___AMinusAssignOp___method_name(val_t p0){
5338   struct {struct stack_frame_t me;} fra;
5339   val_t REGB0;
5340   val_t tmp;
5341   static val_t once_value_1; /* Once value */
5342     static val_t once_value_2; /* Once value */
5343   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5344   fra.me.file = LOCATE_syntax___typing;
5345   fra.me.line = 900;
5346   fra.me.meth = LOCATE_syntax___typing___AMinusAssignOp___method_name;
5347   fra.me.has_broke = 0;
5348   fra.me.REG_size = 1;
5349   fra.me.nitni_local_ref_head = NULL;
5350   fra.me.REG[0] = NIT_NULL;
5351   fra.me.REG[0] = p0;
5352   /* syntax/typing.nit:900 */
5353   if (!once_value_1) {
5354     if (!once_value_2) {
5355       fra.me.REG[0] = BOX_NativeString("-");
5356       REGB0 = TAG_Int(1);
5357       fra.me.REG[0] = NEW_String_standard___string___String___with_native(fra.me.REG[0], REGB0);
5358       once_value_2 = fra.me.REG[0];
5359       register_static_object(&once_value_2);
5360     } else fra.me.REG[0] = once_value_2;
5361     fra.me.REG[0] = fra.me.REG[0];
5362     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
5363     once_value_1 = fra.me.REG[0];
5364     register_static_object(&once_value_1);
5365   } else fra.me.REG[0] = once_value_1;
5366   fra.me.REG[0] = fra.me.REG[0];
5367   goto label3;
5368   label3: while(0);
5369   stack_frame_head = fra.me.prev;
5370   return fra.me.REG[0];
5371 }
5372 static const char LOCATE_syntax___typing___ASelfExpr___variable[] = "typing::ASelfExpr::(syntax_base::ASelfExpr::variable)";
5373 val_t syntax___typing___ASelfExpr___variable(val_t p0){
5374   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
5375   val_t REGB0;
5376   val_t tmp;
5377   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5378   fra.me.file = LOCATE_syntax___typing;
5379   fra.me.line = 905;
5380   fra.me.meth = LOCATE_syntax___typing___ASelfExpr___variable;
5381   fra.me.has_broke = 0;
5382   fra.me.REG_size = 2;
5383   fra.me.nitni_local_ref_head = NULL;
5384   fra.me.REG[0] = NIT_NULL;
5385   fra.me.REG[1] = NIT_NULL;
5386   fra.me.REG[0] = p0;
5387   /* syntax/typing.nit:905 */
5388   fra.me.REG[1] = fra.me.REG[0];
5389   fra.me.REG[1] = ATTR_syntax___typing___ASelfExpr____variable(fra.me.REG[1]);
5390   REGB0 = TAG_Bool(fra.me.REG[1]!=NIT_NULL);
5391   if (UNTAG_Bool(REGB0)) {
5392   } else {
5393     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 905);
5394   }
5395   goto label1;
5396   label1: while(0);
5397   stack_frame_head = fra.me.prev;
5398   return fra.me.REG[1];
5399 }
5400 static const char LOCATE_syntax___typing___ASelfExpr___its_variable[] = "typing::ASelfExpr::(typing::AExpr::its_variable)";
5401 val_t syntax___typing___ASelfExpr___its_variable(val_t p0){
5402   struct {struct stack_frame_t me;} fra;
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 = 907;
5407   fra.me.meth = LOCATE_syntax___typing___ASelfExpr___its_variable;
5408   fra.me.has_broke = 0;
5409   fra.me.REG_size = 1;
5410   fra.me.nitni_local_ref_head = NULL;
5411   fra.me.REG[0] = NIT_NULL;
5412   fra.me.REG[0] = p0;
5413   /* syntax/typing.nit:907 */
5414   fra.me.REG[0] = CALL_syntax___syntax_base___ASelfExpr___variable(fra.me.REG[0])(fra.me.REG[0]);
5415   goto label1;
5416   label1: while(0);
5417   stack_frame_head = fra.me.prev;
5418   return fra.me.REG[0];
5419 }
5420 static const char LOCATE_syntax___typing___ASelfExpr___after_typing[] = "typing::ASelfExpr::(typing::ANode::after_typing)";
5421 void syntax___typing___ASelfExpr___after_typing(val_t p0, val_t p1){
5422   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
5423   val_t REGB0;
5424   val_t tmp;
5425   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5426   fra.me.file = LOCATE_syntax___typing;
5427   fra.me.line = 909;
5428   fra.me.meth = LOCATE_syntax___typing___ASelfExpr___after_typing;
5429   fra.me.has_broke = 0;
5430   fra.me.REG_size = 3;
5431   fra.me.nitni_local_ref_head = NULL;
5432   fra.me.REG[0] = NIT_NULL;
5433   fra.me.REG[1] = NIT_NULL;
5434   fra.me.REG[2] = NIT_NULL;
5435   fra.me.REG[0] = p0;
5436   fra.me.REG[1] = p1;
5437   /* syntax/typing.nit:911 */
5438   fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___self_var(fra.me.REG[1])(fra.me.REG[1]);
5439   ATTR_syntax___typing___ASelfExpr____variable(fra.me.REG[0]) = fra.me.REG[2];
5440   /* syntax/typing.nit:912 */
5441   fra.me.REG[1] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
5442   fra.me.REG[2] = CALL_syntax___syntax_base___ASelfExpr___variable(fra.me.REG[0])(fra.me.REG[0]);
5443   fra.me.REG[2] = CALL_syntax___flow___FlowContext___stype(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
5444   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[2];
5445   /* syntax/typing.nit:913 */
5446   REGB0 = TAG_Bool(1);
5447   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
5448   stack_frame_head = fra.me.prev;
5449   return;
5450 }
5451 static const char LOCATE_syntax___typing___ASelfExpr___is_self[] = "typing::ASelfExpr::(typing::AExpr::is_self)";
5452 val_t syntax___typing___ASelfExpr___is_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 = 916;
5459   fra.me.meth = LOCATE_syntax___typing___ASelfExpr___is_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:916 */
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___AImplicitSelfExpr___is_implicit_self[] = "typing::AImplicitSelfExpr::(typing::AExpr::is_implicit_self)";
5473 val_t syntax___typing___AImplicitSelfExpr___is_implicit_self(val_t p0){
5474   struct {struct stack_frame_t me;} fra;
5475   val_t REGB0;
5476   val_t tmp;
5477   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5478   fra.me.file = LOCATE_syntax___typing;
5479   fra.me.line = 920;
5480   fra.me.meth = LOCATE_syntax___typing___AImplicitSelfExpr___is_implicit_self;
5481   fra.me.has_broke = 0;
5482   fra.me.REG_size = 1;
5483   fra.me.nitni_local_ref_head = NULL;
5484   fra.me.REG[0] = NIT_NULL;
5485   fra.me.REG[0] = p0;
5486   /* syntax/typing.nit:920 */
5487   REGB0 = TAG_Bool(1);
5488   goto label1;
5489   label1: while(0);
5490   stack_frame_head = fra.me.prev;
5491   return REGB0;
5492 }
5493 static const char LOCATE_syntax___typing___AIfexprExpr___accept_typing[] = "typing::AIfexprExpr::(typing::ANode::accept_typing)";
5494 void syntax___typing___AIfexprExpr___accept_typing(val_t p0, val_t p1){
5495   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
5496   val_t REGB0;
5497   val_t REGB1;
5498   val_t tmp;
5499   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5500   fra.me.file = LOCATE_syntax___typing;
5501   fra.me.line = 924;
5502   fra.me.meth = LOCATE_syntax___typing___AIfexprExpr___accept_typing;
5503   fra.me.has_broke = 0;
5504   fra.me.REG_size = 5;
5505   fra.me.nitni_local_ref_head = NULL;
5506   fra.me.REG[0] = NIT_NULL;
5507   fra.me.REG[1] = NIT_NULL;
5508   fra.me.REG[2] = NIT_NULL;
5509   fra.me.REG[3] = NIT_NULL;
5510   fra.me.REG[4] = NIT_NULL;
5511   fra.me.REG[0] = p0;
5512   fra.me.REG[1] = p1;
5513   /* syntax/typing.nit:926 */
5514   fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
5515   /* syntax/typing.nit:929 */
5516   fra.me.REG[3] = CALL_parser___parser_nodes___AIfexprExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5517   CALL_parser___parser_prod___Visitor___enter_visit(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
5518   /* syntax/typing.nit:930 */
5519   fra.me.REG[3] = CALL_parser___parser_nodes___AIfexprExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5520   fra.me.REG[4] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_bool(fra.me.REG[1])(fra.me.REG[1]);
5521   CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3], fra.me.REG[4]);
5522   /* syntax/typing.nit:933 */
5523   fra.me.REG[4] = CALL_parser___parser_nodes___AIfexprExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5524   CALL_syntax___typing___TypingVisitor___use_if_true_flow_ctx(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[4]);
5525   /* syntax/typing.nit:936 */
5526   fra.me.REG[4] = CALL_parser___parser_nodes___AIfexprExpr___n_then(fra.me.REG[0])(fra.me.REG[0]);
5527   CALL_syntax___typing___TypingVisitor___enter_visit_block(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[4]);
5528   /* syntax/typing.nit:939 */
5529   fra.me.REG[4] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
5530   /* syntax/typing.nit:942 */
5531   CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
5532   /* syntax/typing.nit:943 */
5533   fra.me.REG[2] = CALL_parser___parser_nodes___AIfexprExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5534   CALL_syntax___typing___TypingVisitor___use_if_false_flow_ctx(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
5535   /* syntax/typing.nit:946 */
5536   fra.me.REG[2] = CALL_parser___parser_nodes___AIfexprExpr___n_else(fra.me.REG[0])(fra.me.REG[0]);
5537   CALL_syntax___typing___TypingVisitor___enter_visit_block(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
5538   /* syntax/typing.nit:949 */
5539   fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___base_flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
5540   fra.me.REG[3] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
5541   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]);
5542   CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
5543   /* syntax/typing.nit:951 */
5544   REGB0 = TAG_Int(2);
5545   fra.me.REG[3] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
5546   fra.me.REG[4] = CALL_parser___parser_nodes___AIfexprExpr___n_then(fra.me.REG[0])(fra.me.REG[0]);
5547   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
5548   fra.me.REG[4] = CALL_parser___parser_nodes___AIfexprExpr___n_else(fra.me.REG[0])(fra.me.REG[0]);
5549   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
5550   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]);
5551   /* syntax/typing.nit:952 */
5552   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
5553   if (UNTAG_Bool(REGB0)) {
5554   } else {
5555     REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
5556     if (UNTAG_Bool(REGB1)) {
5557       REGB1 = TAG_Bool(0);
5558       REGB0 = REGB1;
5559     } else {
5560       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
5561       REGB0 = REGB1;
5562     }
5563   }
5564   if (UNTAG_Bool(REGB0)) {
5565     goto label1;
5566   }
5567   /* syntax/typing.nit:954 */
5568   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[3];
5569   /* syntax/typing.nit:955 */
5570   REGB0 = TAG_Bool(1);
5571   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
5572   label1: while(0);
5573   stack_frame_head = fra.me.prev;
5574   return;
5575 }
5576 static const char LOCATE_syntax___typing___ABoolExpr___after_typing[] = "typing::ABoolExpr::(typing::ANode::after_typing)";
5577 void syntax___typing___ABoolExpr___after_typing(val_t p0, val_t p1){
5578   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
5579   val_t REGB0;
5580   val_t tmp;
5581   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5582   fra.me.file = LOCATE_syntax___typing;
5583   fra.me.line = 960;
5584   fra.me.meth = LOCATE_syntax___typing___ABoolExpr___after_typing;
5585   fra.me.has_broke = 0;
5586   fra.me.REG_size = 2;
5587   fra.me.nitni_local_ref_head = NULL;
5588   fra.me.REG[0] = NIT_NULL;
5589   fra.me.REG[1] = NIT_NULL;
5590   fra.me.REG[0] = p0;
5591   fra.me.REG[1] = p1;
5592   /* syntax/typing.nit:962 */
5593   fra.me.REG[1] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_bool(fra.me.REG[1])(fra.me.REG[1]);
5594   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[1];
5595   /* syntax/typing.nit:963 */
5596   REGB0 = TAG_Bool(1);
5597   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
5598   stack_frame_head = fra.me.prev;
5599   return;
5600 }
5601 static const char LOCATE_syntax___typing___AOrExpr___accept_typing[] = "typing::AOrExpr::(typing::ANode::accept_typing)";
5602 void syntax___typing___AOrExpr___accept_typing(val_t p0, val_t p1){
5603   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
5604   val_t REGB0;
5605   val_t REGB1;
5606   val_t tmp;
5607   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5608   fra.me.file = LOCATE_syntax___typing;
5609   fra.me.line = 968;
5610   fra.me.meth = LOCATE_syntax___typing___AOrExpr___accept_typing;
5611   fra.me.has_broke = 0;
5612   fra.me.REG_size = 5;
5613   fra.me.nitni_local_ref_head = NULL;
5614   fra.me.REG[0] = NIT_NULL;
5615   fra.me.REG[1] = NIT_NULL;
5616   fra.me.REG[2] = NIT_NULL;
5617   fra.me.REG[3] = NIT_NULL;
5618   fra.me.REG[4] = NIT_NULL;
5619   fra.me.REG[0] = p0;
5620   fra.me.REG[1] = p1;
5621   /* syntax/typing.nit:970 */
5622   fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
5623   /* syntax/typing.nit:971 */
5624   fra.me.REG[3] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_bool(fra.me.REG[1])(fra.me.REG[1]);
5625   /* syntax/typing.nit:972 */
5626   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[3];
5627   /* syntax/typing.nit:975 */
5628   fra.me.REG[4] = CALL_parser___parser_nodes___AOrExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5629   CALL_parser___parser_prod___Visitor___enter_visit(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[4]);
5630   /* syntax/typing.nit:978 */
5631   fra.me.REG[4] = CALL_parser___parser_nodes___AOrExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5632   CALL_syntax___typing___TypingVisitor___use_if_false_flow_ctx(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[4]);
5633   /* syntax/typing.nit:981 */
5634   fra.me.REG[4] = CALL_parser___parser_nodes___AOrExpr___n_expr2(fra.me.REG[0])(fra.me.REG[0]);
5635   CALL_parser___parser_prod___Visitor___enter_visit(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[4]);
5636   /* syntax/typing.nit:982 */
5637   fra.me.REG[4] = CALL_parser___parser_nodes___AOrExpr___n_expr2(fra.me.REG[0])(fra.me.REG[0]);
5638   fra.me.REG[4] = CALL_syntax___typing___AExpr___if_false_flow_ctx(fra.me.REG[4])(fra.me.REG[4]);
5639   REGB0 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
5640   if (UNTAG_Bool(REGB0)) {
5641   } else {
5642     REGB1 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
5643     if (UNTAG_Bool(REGB1)) {
5644       REGB1 = TAG_Bool(0);
5645       REGB0 = REGB1;
5646     } else {
5647       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[4])(fra.me.REG[4], NIT_NULL);
5648       REGB0 = REGB1;
5649     }
5650   }
5651   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
5652   if (UNTAG_Bool(REGB0)) {
5653     /* syntax/typing.nit:983 */
5654     fra.me.REG[4] = CALL_parser___parser_nodes___AOrExpr___n_expr2(fra.me.REG[0])(fra.me.REG[0]);
5655     fra.me.REG[4] = CALL_syntax___typing___AExpr___if_false_flow_ctx(fra.me.REG[4])(fra.me.REG[4]);
5656     ATTR_syntax___typing___AExpr____if_false_flow_ctx(fra.me.REG[0]) = fra.me.REG[4];
5657   } else {
5658     /* syntax/typing.nit:985 */
5659     fra.me.REG[4] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
5660     ATTR_syntax___typing___AExpr____if_false_flow_ctx(fra.me.REG[0]) = fra.me.REG[4];
5661   }
5662   /* syntax/typing.nit:988 */
5663   CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
5664   /* syntax/typing.nit:990 */
5665   fra.me.REG[2] = CALL_parser___parser_nodes___AOrExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5666   CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[3]);
5667   /* syntax/typing.nit:991 */
5668   fra.me.REG[2] = CALL_parser___parser_nodes___AOrExpr___n_expr2(fra.me.REG[0])(fra.me.REG[0]);
5669   CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[3]);
5670   /* syntax/typing.nit:992 */
5671   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[3];
5672   /* syntax/typing.nit:993 */
5673   REGB0 = TAG_Bool(1);
5674   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
5675   stack_frame_head = fra.me.prev;
5676   return;
5677 }
5678 static const char LOCATE_syntax___typing___AAndExpr___accept_typing[] = "typing::AAndExpr::(typing::ANode::accept_typing)";
5679 void syntax___typing___AAndExpr___accept_typing(val_t p0, val_t p1){
5680   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
5681   val_t REGB0;
5682   val_t REGB1;
5683   val_t tmp;
5684   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5685   fra.me.file = LOCATE_syntax___typing;
5686   fra.me.line = 998;
5687   fra.me.meth = LOCATE_syntax___typing___AAndExpr___accept_typing;
5688   fra.me.has_broke = 0;
5689   fra.me.REG_size = 5;
5690   fra.me.nitni_local_ref_head = NULL;
5691   fra.me.REG[0] = NIT_NULL;
5692   fra.me.REG[1] = NIT_NULL;
5693   fra.me.REG[2] = NIT_NULL;
5694   fra.me.REG[3] = NIT_NULL;
5695   fra.me.REG[4] = NIT_NULL;
5696   fra.me.REG[0] = p0;
5697   fra.me.REG[1] = p1;
5698   /* syntax/typing.nit:1000 */
5699   fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
5700   /* syntax/typing.nit:1001 */
5701   fra.me.REG[3] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_bool(fra.me.REG[1])(fra.me.REG[1]);
5702   /* syntax/typing.nit:1004 */
5703   fra.me.REG[4] = CALL_parser___parser_nodes___AAndExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5704   CALL_parser___parser_prod___Visitor___enter_visit(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[4]);
5705   /* syntax/typing.nit:1007 */
5706   fra.me.REG[4] = CALL_parser___parser_nodes___AAndExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5707   CALL_syntax___typing___TypingVisitor___use_if_true_flow_ctx(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[4]);
5708   /* syntax/typing.nit:1010 */
5709   fra.me.REG[4] = CALL_parser___parser_nodes___AAndExpr___n_expr2(fra.me.REG[0])(fra.me.REG[0]);
5710   CALL_parser___parser_prod___Visitor___enter_visit(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[4]);
5711   /* syntax/typing.nit:1011 */
5712   fra.me.REG[4] = CALL_parser___parser_nodes___AAndExpr___n_expr2(fra.me.REG[0])(fra.me.REG[0]);
5713   fra.me.REG[4] = CALL_syntax___typing___AExpr___if_true_flow_ctx(fra.me.REG[4])(fra.me.REG[4]);
5714   REGB0 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
5715   if (UNTAG_Bool(REGB0)) {
5716   } else {
5717     REGB1 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
5718     if (UNTAG_Bool(REGB1)) {
5719       REGB1 = TAG_Bool(0);
5720       REGB0 = REGB1;
5721     } else {
5722       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[4])(fra.me.REG[4], NIT_NULL);
5723       REGB0 = REGB1;
5724     }
5725   }
5726   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
5727   if (UNTAG_Bool(REGB0)) {
5728     /* syntax/typing.nit:1012 */
5729     fra.me.REG[4] = CALL_parser___parser_nodes___AAndExpr___n_expr2(fra.me.REG[0])(fra.me.REG[0]);
5730     fra.me.REG[4] = CALL_syntax___typing___AExpr___if_true_flow_ctx(fra.me.REG[4])(fra.me.REG[4]);
5731     ATTR_syntax___typing___AExpr____if_true_flow_ctx(fra.me.REG[0]) = fra.me.REG[4];
5732   } else {
5733     /* syntax/typing.nit:1014 */
5734     fra.me.REG[4] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
5735     ATTR_syntax___typing___AExpr____if_true_flow_ctx(fra.me.REG[0]) = fra.me.REG[4];
5736   }
5737   /* syntax/typing.nit:1017 */
5738   CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
5739   /* syntax/typing.nit:1019 */
5740   fra.me.REG[2] = CALL_parser___parser_nodes___AAndExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5741   CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[3]);
5742   /* syntax/typing.nit:1020 */
5743   fra.me.REG[2] = CALL_parser___parser_nodes___AAndExpr___n_expr2(fra.me.REG[0])(fra.me.REG[0]);
5744   CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[3]);
5745   /* syntax/typing.nit:1021 */
5746   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[3];
5747   /* syntax/typing.nit:1022 */
5748   REGB0 = TAG_Bool(1);
5749   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
5750   stack_frame_head = fra.me.prev;
5751   return;
5752 }
5753 static const char LOCATE_syntax___typing___ANotExpr___after_typing[] = "typing::ANotExpr::(typing::ANode::after_typing)";
5754 void syntax___typing___ANotExpr___after_typing(val_t p0, val_t p1){
5755   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
5756   val_t REGB0;
5757   val_t tmp;
5758   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5759   fra.me.file = LOCATE_syntax___typing;
5760   fra.me.line = 1027;
5761   fra.me.meth = LOCATE_syntax___typing___ANotExpr___after_typing;
5762   fra.me.has_broke = 0;
5763   fra.me.REG_size = 4;
5764   fra.me.nitni_local_ref_head = NULL;
5765   fra.me.REG[0] = NIT_NULL;
5766   fra.me.REG[1] = NIT_NULL;
5767   fra.me.REG[2] = NIT_NULL;
5768   fra.me.REG[3] = NIT_NULL;
5769   fra.me.REG[0] = p0;
5770   fra.me.REG[1] = p1;
5771   /* syntax/typing.nit:1029 */
5772   fra.me.REG[2] = CALL_parser___parser_nodes___ANotExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5773   fra.me.REG[3] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_bool(fra.me.REG[1])(fra.me.REG[1]);
5774   CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[3]);
5775   /* syntax/typing.nit:1032 */
5776   fra.me.REG[3] = CALL_parser___parser_nodes___ANotExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5777   fra.me.REG[3] = ATTR_syntax___typing___AExpr____if_true_flow_ctx(fra.me.REG[3]);
5778   ATTR_syntax___typing___AExpr____if_false_flow_ctx(fra.me.REG[0]) = fra.me.REG[3];
5779   /* syntax/typing.nit:1033 */
5780   fra.me.REG[3] = CALL_parser___parser_nodes___ANotExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5781   fra.me.REG[3] = ATTR_syntax___typing___AExpr____if_false_flow_ctx(fra.me.REG[3]);
5782   ATTR_syntax___typing___AExpr____if_true_flow_ctx(fra.me.REG[0]) = fra.me.REG[3];
5783   /* syntax/typing.nit:1035 */
5784   fra.me.REG[1] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_bool(fra.me.REG[1])(fra.me.REG[1]);
5785   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[1];
5786   /* syntax/typing.nit:1036 */
5787   REGB0 = TAG_Bool(1);
5788   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
5789   stack_frame_head = fra.me.prev;
5790   return;
5791 }
5792 static const char LOCATE_syntax___typing___AOrElseExpr___after_typing[] = "typing::AOrElseExpr::(typing::ANode::after_typing)";
5793 void syntax___typing___AOrElseExpr___after_typing(val_t p0, val_t p1){
5794   struct {struct stack_frame_t me; val_t MORE_REG[6];} fra;
5795   val_t REGB0;
5796   val_t REGB1;
5797   val_t tmp;
5798     static val_t once_value_1; /* Once value */
5799   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5800   fra.me.file = LOCATE_syntax___typing;
5801   fra.me.line = 1041;
5802   fra.me.meth = LOCATE_syntax___typing___AOrElseExpr___after_typing;
5803   fra.me.has_broke = 0;
5804   fra.me.REG_size = 7;
5805   fra.me.nitni_local_ref_head = NULL;
5806   fra.me.REG[0] = NIT_NULL;
5807   fra.me.REG[1] = NIT_NULL;
5808   fra.me.REG[2] = NIT_NULL;
5809   fra.me.REG[3] = NIT_NULL;
5810   fra.me.REG[4] = NIT_NULL;
5811   fra.me.REG[5] = NIT_NULL;
5812   fra.me.REG[6] = NIT_NULL;
5813   fra.me.REG[0] = p0;
5814   fra.me.REG[1] = p1;
5815   /* syntax/typing.nit:1043 */
5816   fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
5817   /* syntax/typing.nit:1046 */
5818   fra.me.REG[3] = CALL_parser___parser_nodes___AOrElseExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5819   CALL_parser___parser_prod___Visitor___enter_visit(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
5820   /* syntax/typing.nit:1047 */
5821   fra.me.REG[3] = CALL_parser___parser_nodes___AOrElseExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5822   CALL_syntax___syntax_base___AbsSyntaxVisitor___check_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
5823   /* syntax/typing.nit:1050 */
5824   fra.me.REG[3] = CALL_parser___parser_nodes___AOrElseExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5825   fra.me.REG[3] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[3])(fra.me.REG[3]);
5826   /* syntax/typing.nit:1051 */
5827   REGB0 = CALL_metamodel___static_type___MMType___is_nullable(fra.me.REG[3])(fra.me.REG[3]);
5828   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
5829   if (UNTAG_Bool(REGB0)) {
5830     /* syntax/typing.nit:1052 */
5831     fra.me.REG[4] = CALL_parser___parser_nodes___AOrElseExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5832     if (!once_value_1) {
5833       fra.me.REG[5] = BOX_NativeString("Warning: left operand of a 'or else' is not a nullable type.");
5834       REGB0 = TAG_Int(60);
5835       fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB0);
5836       once_value_1 = fra.me.REG[5];
5837       register_static_object(&once_value_1);
5838     } else fra.me.REG[5] = once_value_1;
5839     fra.me.REG[5] = fra.me.REG[5];
5840     CALL_syntax___syntax_base___AbsSyntaxVisitor___warning(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[4], fra.me.REG[5]);
5841   } else {
5842     /* syntax/typing.nit:1054 */
5843     fra.me.REG[5] = CALL_metamodel___static_type___MMType___as_notnull(fra.me.REG[3])(fra.me.REG[3]);
5844     fra.me.REG[3] = fra.me.REG[5];
5845   }
5846   /* syntax/typing.nit:1058 */
5847   fra.me.REG[5] = CALL_parser___parser_nodes___AOrElseExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5848   fra.me.REG[5] = CALL_syntax___typing___AExpr___its_variable(fra.me.REG[5])(fra.me.REG[5]);
5849   /* syntax/typing.nit:1059 */
5850   REGB0 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
5851   if (UNTAG_Bool(REGB0)) {
5852   } else {
5853     REGB1 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
5854     if (UNTAG_Bool(REGB1)) {
5855       REGB1 = TAG_Bool(0);
5856       REGB0 = REGB1;
5857     } else {
5858       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[5])(fra.me.REG[5], NIT_NULL);
5859       REGB0 = REGB1;
5860     }
5861   }
5862   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
5863   if (UNTAG_Bool(REGB0)) {
5864     /* syntax/typing.nit:1060 */
5865     fra.me.REG[4] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
5866     fra.me.REG[6] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_none(fra.me.REG[1])(fra.me.REG[1]);
5867     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]);
5868   }
5869   /* syntax/typing.nit:1064 */
5870   fra.me.REG[6] = CALL_parser___parser_nodes___AOrElseExpr___n_expr2(fra.me.REG[0])(fra.me.REG[0]);
5871   CALL_parser___parser_prod___Visitor___enter_visit(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[6]);
5872   /* syntax/typing.nit:1065 */
5873   fra.me.REG[6] = CALL_parser___parser_nodes___AOrElseExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5874   CALL_syntax___syntax_base___AbsSyntaxVisitor___check_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[6]);
5875   /* syntax/typing.nit:1068 */
5876   CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
5877   /* syntax/typing.nit:1071 */
5878   REGB0 = TAG_Int(1);
5879   fra.me.REG[2] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
5880   fra.me.REG[6] = CALL_parser___parser_nodes___AOrElseExpr___n_expr2(fra.me.REG[0])(fra.me.REG[0]);
5881   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[6]);
5882   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]);
5883   /* syntax/typing.nit:1072 */
5884   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
5885   if (UNTAG_Bool(REGB0)) {
5886   } else {
5887     REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
5888     if (UNTAG_Bool(REGB1)) {
5889       REGB1 = TAG_Bool(0);
5890       REGB0 = REGB1;
5891     } else {
5892       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
5893       REGB0 = REGB1;
5894     }
5895   }
5896   if (UNTAG_Bool(REGB0)) {
5897     goto label2;
5898   }
5899   /* syntax/typing.nit:1074 */
5900   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[2];
5901   /* syntax/typing.nit:1075 */
5902   REGB0 = TAG_Bool(1);
5903   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
5904   label2: while(0);
5905   stack_frame_head = fra.me.prev;
5906   return;
5907 }
5908 static const char LOCATE_syntax___typing___AIntExpr___after_typing[] = "typing::AIntExpr::(typing::ANode::after_typing)";
5909 void syntax___typing___AIntExpr___after_typing(val_t p0, val_t p1){
5910   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
5911   val_t REGB0;
5912   val_t tmp;
5913   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5914   fra.me.file = LOCATE_syntax___typing;
5915   fra.me.line = 1080;
5916   fra.me.meth = LOCATE_syntax___typing___AIntExpr___after_typing;
5917   fra.me.has_broke = 0;
5918   fra.me.REG_size = 2;
5919   fra.me.nitni_local_ref_head = NULL;
5920   fra.me.REG[0] = NIT_NULL;
5921   fra.me.REG[1] = NIT_NULL;
5922   fra.me.REG[0] = p0;
5923   fra.me.REG[1] = p1;
5924   /* syntax/typing.nit:1082 */
5925   fra.me.REG[1] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_int(fra.me.REG[1])(fra.me.REG[1]);
5926   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[1];
5927   /* syntax/typing.nit:1083 */
5928   REGB0 = TAG_Bool(1);
5929   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
5930   stack_frame_head = fra.me.prev;
5931   return;
5932 }
5933 static const char LOCATE_syntax___typing___AFloatExpr___after_typing[] = "typing::AFloatExpr::(typing::ANode::after_typing)";
5934 void syntax___typing___AFloatExpr___after_typing(val_t p0, val_t p1){
5935   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
5936   val_t REGB0;
5937   val_t tmp;
5938   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5939   fra.me.file = LOCATE_syntax___typing;
5940   fra.me.line = 1088;
5941   fra.me.meth = LOCATE_syntax___typing___AFloatExpr___after_typing;
5942   fra.me.has_broke = 0;
5943   fra.me.REG_size = 2;
5944   fra.me.nitni_local_ref_head = NULL;
5945   fra.me.REG[0] = NIT_NULL;
5946   fra.me.REG[1] = NIT_NULL;
5947   fra.me.REG[0] = p0;
5948   fra.me.REG[1] = p1;
5949   /* syntax/typing.nit:1090 */
5950   fra.me.REG[1] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_float(fra.me.REG[1])(fra.me.REG[1]);
5951   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[1];
5952   /* syntax/typing.nit:1091 */
5953   REGB0 = TAG_Bool(1);
5954   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
5955   stack_frame_head = fra.me.prev;
5956   return;
5957 }
5958 static const char LOCATE_syntax___typing___ACharExpr___after_typing[] = "typing::ACharExpr::(typing::ANode::after_typing)";
5959 void syntax___typing___ACharExpr___after_typing(val_t p0, val_t p1){
5960   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
5961   val_t REGB0;
5962   val_t tmp;
5963   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5964   fra.me.file = LOCATE_syntax___typing;
5965   fra.me.line = 1096;
5966   fra.me.meth = LOCATE_syntax___typing___ACharExpr___after_typing;
5967   fra.me.has_broke = 0;
5968   fra.me.REG_size = 2;
5969   fra.me.nitni_local_ref_head = NULL;
5970   fra.me.REG[0] = NIT_NULL;
5971   fra.me.REG[1] = NIT_NULL;
5972   fra.me.REG[0] = p0;
5973   fra.me.REG[1] = p1;
5974   /* syntax/typing.nit:1098 */
5975   fra.me.REG[1] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_char(fra.me.REG[1])(fra.me.REG[1]);
5976   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[1];
5977   /* syntax/typing.nit:1099 */
5978   REGB0 = TAG_Bool(1);
5979   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
5980   stack_frame_head = fra.me.prev;
5981   return;
5982 }
5983 static const char LOCATE_syntax___typing___AStringFormExpr___after_typing[] = "typing::AStringFormExpr::(typing::ANode::after_typing)";
5984 void syntax___typing___AStringFormExpr___after_typing(val_t p0, val_t p1){
5985   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
5986   val_t REGB0;
5987   val_t tmp;
5988   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5989   fra.me.file = LOCATE_syntax___typing;
5990   fra.me.line = 1104;
5991   fra.me.meth = LOCATE_syntax___typing___AStringFormExpr___after_typing;
5992   fra.me.has_broke = 0;
5993   fra.me.REG_size = 2;
5994   fra.me.nitni_local_ref_head = NULL;
5995   fra.me.REG[0] = NIT_NULL;
5996   fra.me.REG[1] = NIT_NULL;
5997   fra.me.REG[0] = p0;
5998   fra.me.REG[1] = p1;
5999   /* syntax/typing.nit:1106 */
6000   fra.me.REG[1] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_string(fra.me.REG[1])(fra.me.REG[1]);
6001   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[1];
6002   /* syntax/typing.nit:1107 */
6003   REGB0 = TAG_Bool(1);
6004   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
6005   stack_frame_head = fra.me.prev;
6006   return;
6007 }
6008 static const char LOCATE_syntax___typing___ASuperstringExpr___atype[] = "typing::ASuperstringExpr::(syntax_base::ASuperstringExpr::atype)";
6009 val_t syntax___typing___ASuperstringExpr___atype(val_t p0){
6010   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
6011   val_t REGB0;
6012   val_t tmp;
6013   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
6014   fra.me.file = LOCATE_syntax___typing;
6015   fra.me.line = 1112;
6016   fra.me.meth = LOCATE_syntax___typing___ASuperstringExpr___atype;
6017   fra.me.has_broke = 0;
6018   fra.me.REG_size = 2;
6019   fra.me.nitni_local_ref_head = NULL;
6020   fra.me.REG[0] = NIT_NULL;
6021   fra.me.REG[1] = NIT_NULL;
6022   fra.me.REG[0] = p0;
6023   /* syntax/typing.nit:1112 */
6024   fra.me.REG[1] = fra.me.REG[0];
6025   fra.me.REG[1] = ATTR_syntax___typing___ASuperstringExpr____atype(fra.me.REG[1]);
6026   REGB0 = TAG_Bool(fra.me.REG[1]!=NIT_NULL);
6027   if (UNTAG_Bool(REGB0)) {
6028   } else {
6029     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 1112);
6030   }
6031   goto label1;
6032   label1: while(0);
6033   stack_frame_head = fra.me.prev;
6034   return fra.me.REG[1];
6035 }
6036 static const char LOCATE_syntax___typing___ASuperstringExpr___after_typing[] = "typing::ASuperstringExpr::(typing::ANode::after_typing)";
6037 void syntax___typing___ASuperstringExpr___after_typing(val_t p0, val_t p1){
6038   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
6039   val_t REGB0;
6040   val_t tmp;
6041   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
6042   fra.me.file = LOCATE_syntax___typing;
6043   fra.me.line = 1114;
6044   fra.me.meth = LOCATE_syntax___typing___ASuperstringExpr___after_typing;
6045   fra.me.has_broke = 0;
6046   fra.me.REG_size = 5;
6047   fra.me.nitni_local_ref_head = NULL;
6048   fra.me.REG[0] = NIT_NULL;
6049   fra.me.REG[1] = NIT_NULL;
6050   fra.me.REG[2] = NIT_NULL;
6051   fra.me.REG[3] = NIT_NULL;
6052   fra.me.REG[4] = NIT_NULL;
6053   fra.me.REG[0] = p0;
6054   fra.me.REG[1] = p1;
6055   /* syntax/typing.nit:1116 */
6056   fra.me.REG[2] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_object(fra.me.REG[1])(fra.me.REG[1]);
6057   /* syntax/typing.nit:1117 */
6058   fra.me.REG[3] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_string(fra.me.REG[1])(fra.me.REG[1]);
6059   /* syntax/typing.nit:1118 */
6060   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[3];
6061   /* syntax/typing.nit:1119 */
6062   fra.me.REG[4] = CALL_parser___parser_nodes___ASuperstringExpr___n_exprs(fra.me.REG[0])(fra.me.REG[0]);
6063   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));
6064   /* syntax/typing.nit:1120 */
6065   fra.me.REG[3] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_array(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
6066   /* syntax/typing.nit:1121 */
6067   ATTR_syntax___typing___ASuperstringExpr____atype(fra.me.REG[0]) = fra.me.REG[3];
6068   /* syntax/typing.nit:1122 */
6069   REGB0 = TAG_Bool(1);
6070   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
6071   stack_frame_head = fra.me.prev;
6072   return;
6073 }
6074   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){
6075     struct {struct stack_frame_t me;} fra;
6076     fun_t CREG[1];
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 = 0;
6081     fra.me.meth = LOCATE_syntax___typing___ASuperstringExpr___after_typing;
6082     fra.me.has_broke = 0;
6083     fra.me.REG_size = 1;
6084     fra.me.nitni_local_ref_head = NULL;
6085     fra.me.REG[0] = NIT_NULL;
6086     fra.me.closure_ctx = closctx_param;
6087     fra.me.closure_funs = CREG;
6088     fra.me.REG[0] = p0;
6089     CREG[0] = clos_fun0;
6090     CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_expr(closctx->REG[1])(closctx->REG[1], fra.me.REG[0], closctx->REG[2]);
6091     stack_frame_head = fra.me.prev;
6092     return;
6093   }
6094 static const char LOCATE_syntax___typing___ANullExpr___after_typing[] = "typing::ANullExpr::(typing::ANode::after_typing)";
6095 void syntax___typing___ANullExpr___after_typing(val_t p0, val_t p1){
6096   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
6097   val_t REGB0;
6098   val_t tmp;
6099   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
6100   fra.me.file = LOCATE_syntax___typing;
6101   fra.me.line = 1127;
6102   fra.me.meth = LOCATE_syntax___typing___ANullExpr___after_typing;
6103   fra.me.has_broke = 0;
6104   fra.me.REG_size = 2;
6105   fra.me.nitni_local_ref_head = NULL;
6106   fra.me.REG[0] = NIT_NULL;
6107   fra.me.REG[1] = NIT_NULL;
6108   fra.me.REG[0] = p0;
6109   fra.me.REG[1] = p1;
6110   /* syntax/typing.nit:1129 */
6111   fra.me.REG[1] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_none(fra.me.REG[1])(fra.me.REG[1]);
6112   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[1];
6113   /* syntax/typing.nit:1130 */
6114   REGB0 = TAG_Bool(1);
6115   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
6116   stack_frame_head = fra.me.prev;
6117   return;
6118 }
6119 static const char LOCATE_syntax___typing___AArrayExpr___after_typing[] = "typing::AArrayExpr::(typing::ANode::after_typing)";
6120 void syntax___typing___AArrayExpr___after_typing(val_t p0, val_t p1){
6121   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
6122   val_t REGB0;
6123   val_t REGB1;
6124   val_t tmp;
6125   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
6126   fra.me.file = LOCATE_syntax___typing;
6127   fra.me.line = 1135;
6128   fra.me.meth = LOCATE_syntax___typing___AArrayExpr___after_typing;
6129   fra.me.has_broke = 0;
6130   fra.me.REG_size = 3;
6131   fra.me.nitni_local_ref_head = NULL;
6132   fra.me.REG[0] = NIT_NULL;
6133   fra.me.REG[1] = NIT_NULL;
6134   fra.me.REG[2] = NIT_NULL;
6135   fra.me.REG[0] = p0;
6136   fra.me.REG[1] = p1;
6137   /* syntax/typing.nit:1137 */
6138   fra.me.REG[2] = CALL_parser___parser_nodes___AArrayExpr___n_exprs(fra.me.REG[0])(fra.me.REG[0]);
6139   fra.me.REG[2] = CALL_parser___parser_nodes___AExprs___n_exprs(fra.me.REG[2])(fra.me.REG[2]);
6140   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]);
6141   /* syntax/typing.nit:1138 */
6142   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
6143   if (UNTAG_Bool(REGB0)) {
6144   } else {
6145     REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
6146     if (UNTAG_Bool(REGB1)) {
6147       REGB1 = TAG_Bool(0);
6148       REGB0 = REGB1;
6149     } else {
6150       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
6151       REGB0 = REGB1;
6152     }
6153   }
6154   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
6155   if (UNTAG_Bool(REGB0)) {
6156     CALL_syntax___typing___AArrayExpr___do_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1], fra.me.REG[2]);
6157   }
6158   stack_frame_head = fra.me.prev;
6159   return;
6160 }
6161 static const char LOCATE_syntax___typing___AArrayExpr___do_typing[] = "typing::AArrayExpr::do_typing";
6162 void syntax___typing___AArrayExpr___do_typing(val_t p0, val_t p1, val_t p2){
6163   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
6164   val_t REGB0;
6165   val_t tmp;
6166   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
6167   fra.me.file = LOCATE_syntax___typing;
6168   fra.me.line = 1141;
6169   fra.me.meth = LOCATE_syntax___typing___AArrayExpr___do_typing;
6170   fra.me.has_broke = 0;
6171   fra.me.REG_size = 3;
6172   fra.me.nitni_local_ref_head = NULL;
6173   fra.me.REG[0] = NIT_NULL;
6174   fra.me.REG[1] = NIT_NULL;
6175   fra.me.REG[2] = NIT_NULL;
6176   fra.me.REG[0] = p0;
6177   fra.me.REG[1] = p1;
6178   fra.me.REG[2] = p2;
6179   /* syntax/typing.nit:1143 */
6180   fra.me.REG[2] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_array(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
6181   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[2];
6182   /* syntax/typing.nit:1144 */
6183   REGB0 = TAG_Bool(1);
6184   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
6185   stack_frame_head = fra.me.prev;
6186   return;
6187 }
6188 static const char LOCATE_syntax___typing___ARangeExpr___after_typing[] = "typing::ARangeExpr::(typing::ANode::after_typing)";
6189 void syntax___typing___ARangeExpr___after_typing(val_t p0, val_t p1){
6190   struct {struct stack_frame_t me; val_t MORE_REG[5];} fra;
6191   val_t REGB0;
6192   val_t REGB1;
6193   val_t tmp;
6194       static val_t once_value_2; /* Once value */
6195       static val_t once_value_3; /* Once value */
6196       static val_t once_value_4; /* Once value */
6197   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
6198   fra.me.file = LOCATE_syntax___typing;
6199   fra.me.line = 1149;
6200   fra.me.meth = LOCATE_syntax___typing___ARangeExpr___after_typing;
6201   fra.me.has_broke = 0;
6202   fra.me.REG_size = 6;
6203   fra.me.nitni_local_ref_head = NULL;
6204   fra.me.REG[0] = NIT_NULL;
6205   fra.me.REG[1] = NIT_NULL;
6206   fra.me.REG[2] = NIT_NULL;
6207   fra.me.REG[3] = NIT_NULL;
6208   fra.me.REG[4] = NIT_NULL;
6209   fra.me.REG[5] = NIT_NULL;
6210   fra.me.REG[0] = p0;
6211   fra.me.REG[1] = p1;
6212   /* syntax/typing.nit:1151 */
6213   fra.me.REG[2] = CALL_parser___parser_nodes___ARangeExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
6214   REGB0 = CALL_syntax___syntax_base___AbsSyntaxVisitor___check_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
6215   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
6216   if (UNTAG_Bool(REGB0)) {
6217     REGB0 = TAG_Bool(1);
6218   } else {
6219     fra.me.REG[2] = CALL_parser___parser_nodes___ARangeExpr___n_expr2(fra.me.REG[0])(fra.me.REG[0]);
6220     REGB1 = CALL_syntax___syntax_base___AbsSyntaxVisitor___check_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
6221     REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
6222     REGB0 = REGB1;
6223   }
6224   if (UNTAG_Bool(REGB0)) {
6225     goto label1;
6226   }
6227   /* syntax/typing.nit:1152 */
6228   fra.me.REG[2] = CALL_parser___parser_nodes___ARangeExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
6229   fra.me.REG[2] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[2])(fra.me.REG[2]);
6230   /* syntax/typing.nit:1153 */
6231   fra.me.REG[3] = CALL_parser___parser_nodes___ARangeExpr___n_expr2(fra.me.REG[0])(fra.me.REG[0]);
6232   fra.me.REG[3] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[3])(fra.me.REG[3]);
6233   /* syntax/typing.nit:1154 */
6234   REGB0 = CALL_metamodel___static_type___MMType_____l(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3]);
6235   if (UNTAG_Bool(REGB0)) {
6236     /* syntax/typing.nit:1155 */
6237     fra.me.REG[2] = fra.me.REG[3];
6238   } else {
6239     /* syntax/typing.nit:1156 */
6240     REGB0 = CALL_metamodel___static_type___MMType_____l(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[2]);
6241     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
6242     if (UNTAG_Bool(REGB0)) {
6243       /* syntax/typing.nit:1157 */
6244       REGB0 = TAG_Int(5);
6245       fra.me.REG[4] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
6246       if (!once_value_2) {
6247         fra.me.REG[5] = BOX_NativeString("Type error: ");
6248         REGB0 = TAG_Int(12);
6249         fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB0);
6250         once_value_2 = fra.me.REG[5];
6251         register_static_object(&once_value_2);
6252       } else fra.me.REG[5] = once_value_2;
6253       fra.me.REG[5] = fra.me.REG[5];
6254       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
6255       fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[2])(fra.me.REG[2]);
6256       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
6257       if (!once_value_3) {
6258         fra.me.REG[5] = BOX_NativeString(" incompatible with ");
6259         REGB0 = TAG_Int(19);
6260         fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB0);
6261         once_value_3 = fra.me.REG[5];
6262         register_static_object(&once_value_3);
6263       } else fra.me.REG[5] = once_value_3;
6264       fra.me.REG[5] = fra.me.REG[5];
6265       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
6266       fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
6267       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[3]);
6268       if (!once_value_4) {
6269         fra.me.REG[3] = BOX_NativeString(".");
6270         REGB0 = TAG_Int(1);
6271         fra.me.REG[3] = NEW_String_standard___string___String___with_native(fra.me.REG[3], REGB0);
6272         once_value_4 = fra.me.REG[3];
6273         register_static_object(&once_value_4);
6274       } else fra.me.REG[3] = once_value_4;
6275       fra.me.REG[3] = fra.me.REG[3];
6276       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[3]);
6277       fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
6278       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[4]);
6279       /* syntax/typing.nit:1158 */
6280       goto label1;
6281     }
6282   }
6283   /* syntax/typing.nit:1160 */
6284   fra.me.REG[4] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_discrete(fra.me.REG[1])(fra.me.REG[1]);
6285   /* syntax/typing.nit:1161 */
6286   fra.me.REG[3] = CALL_parser___parser_nodes___ARangeExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
6287   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]);
6288   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
6289   if (UNTAG_Bool(REGB0)) {
6290     REGB0 = TAG_Bool(1);
6291   } else {
6292     fra.me.REG[3] = CALL_parser___parser_nodes___ARangeExpr___n_expr2(fra.me.REG[0])(fra.me.REG[0]);
6293     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]);
6294     REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
6295     REGB0 = REGB1;
6296   }
6297   if (UNTAG_Bool(REGB0)) {
6298     goto label1;
6299   }
6300   /* syntax/typing.nit:1162 */
6301   fra.me.REG[2] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_range(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
6302   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[2];
6303   /* syntax/typing.nit:1163 */
6304   REGB0 = TAG_Bool(1);
6305   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
6306   label1: while(0);
6307   stack_frame_head = fra.me.prev;
6308   return;
6309 }
6310 static const char LOCATE_syntax___typing___ASuperExpr___init_in_superclass[] = "typing::ASuperExpr::(syntax_base::ASuperExpr::init_in_superclass)";
6311 val_t syntax___typing___ASuperExpr___init_in_superclass(val_t p0){
6312   struct {struct stack_frame_t me;} fra;
6313   val_t tmp;
6314   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
6315   fra.me.file = LOCATE_syntax___typing;
6316   fra.me.line = 1168;
6317   fra.me.meth = LOCATE_syntax___typing___ASuperExpr___init_in_superclass;
6318   fra.me.has_broke = 0;
6319   fra.me.REG_size = 1;
6320   fra.me.nitni_local_ref_head = NULL;
6321   fra.me.REG[0] = NIT_NULL;
6322   fra.me.REG[0] = p0;
6323   /* syntax/typing.nit:1168 */
6324   fra.me.REG[0] = ATTR_syntax___typing___ASuperExpr____init_in_superclass(fra.me.REG[0]);
6325   stack_frame_head = fra.me.prev;
6326   return fra.me.REG[0];
6327 }
6328 static const char LOCATE_syntax___typing___ASuperExpr___compute_raw_arguments[] = "typing::ASuperExpr::(typing::AAbsAbsSendExpr::compute_raw_arguments)";
6329 val_t syntax___typing___ASuperExpr___compute_raw_arguments(val_t p0){
6330   struct {struct stack_frame_t me;} fra;
6331   val_t tmp;
6332   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
6333   fra.me.file = LOCATE_syntax___typing;
6334   fra.me.line = 1169;
6335   fra.me.meth = LOCATE_syntax___typing___ASuperExpr___compute_raw_arguments;
6336   fra.me.has_broke = 0;
6337   fra.me.REG_size = 1;
6338   fra.me.nitni_local_ref_head = NULL;
6339   fra.me.REG[0] = NIT_NULL;
6340   fra.me.REG[0] = p0;
6341   /* syntax/typing.nit:1169 */
6342   fra.me.REG[0] = CALL_parser___parser_nodes___ASuperExpr___n_args(fra.me.REG[0])(fra.me.REG[0]);
6343   fra.me.REG[0] = CALL_syntax___syntax_base___AExprs___to_a(fra.me.REG[0])(fra.me.REG[0]);
6344   goto label1;
6345   label1: while(0);
6346   stack_frame_head = fra.me.prev;
6347   return fra.me.REG[0];
6348 }
6349 static const char LOCATE_syntax___typing___ASuperExpr___after_typing[] = "typing::ASuperExpr::(typing::ANode::after_typing)";
6350 void syntax___typing___ASuperExpr___after_typing(val_t p0, val_t p1){
6351   struct {struct stack_frame_t me; val_t MORE_REG[9];} fra;
6352   val_t REGB0;
6353   val_t REGB1;
6354   val_t REGB2;
6355   val_t tmp;
6356             static val_t once_value_1; /* Once value */
6357             static val_t once_value_2; /* Once value */
6358             static val_t once_value_3; /* Once value */
6359         static val_t once_value_5; /* Once value */
6360         static val_t once_value_6; /* Once value */
6361           static val_t once_value_8; /* Once value */
6362           static val_t once_value_9; /* Once value */
6363           static val_t once_value_10; /* Once value */
6364           static val_t once_value_11; /* Once value */
6365       static val_t once_value_12; /* Once value */
6366       static val_t once_value_13; /* Once value */
6367   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
6368   fra.me.file = LOCATE_syntax___typing;
6369   fra.me.line = 1170;
6370   fra.me.meth = LOCATE_syntax___typing___ASuperExpr___after_typing;
6371   fra.me.has_broke = 0;
6372   fra.me.REG_size = 10;
6373   fra.me.nitni_local_ref_head = NULL;
6374   fra.me.REG[0] = NIT_NULL;
6375   fra.me.REG[1] = NIT_NULL;
6376   fra.me.REG[2] = NIT_NULL;
6377   fra.me.REG[3] = NIT_NULL;
6378   fra.me.REG[4] = NIT_NULL;
6379   fra.me.REG[5] = NIT_NULL;
6380   fra.me.REG[6] = NIT_NULL;
6381   fra.me.REG[7] = NIT_NULL;
6382   fra.me.REG[8] = NIT_NULL;
6383   fra.me.REG[9] = NIT_NULL;
6384   fra.me.REG[0] = p0;
6385   fra.me.REG[1] = p1;
6386   /* syntax/typing.nit:1170 */
6387   fra.me.REG[2] = fra.me.REG[0];
6388   /* syntax/typing.nit:1172 */
6389   fra.me.REG[3] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
6390   fra.me.REG[3] = CALL_metamodel___abstractmetamodel___MMLocalProperty___prhe(fra.me.REG[3])(fra.me.REG[3]);
6391   fra.me.REG[3] = CALL_metamodel___partial_order___PartialOrderElement___direct_greaters(fra.me.REG[3])(fra.me.REG[3]);
6392   /* syntax/typing.nit:1173 */
6393   REGB0 = CALL_standard___collection___abstract_collection___Collection___is_empty(fra.me.REG[3])(fra.me.REG[3]);
6394   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
6395   if (UNTAG_Bool(REGB0)) {
6396     /* syntax/typing.nit:1174 */
6397     fra.me.REG[4] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
6398     REGB0 = TAG_Bool(1);
6399     CALL_metamodel___abstractmetamodel___MMLocalProperty___need_super__eq(fra.me.REG[4])(fra.me.REG[4], REGB0);
6400   } else {
6401     /* syntax/typing.nit:1175 */
6402     fra.me.REG[4] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
6403     fra.me.REG[4] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[4])(fra.me.REG[4]);
6404     REGB0 = CALL_metamodel___abstractmetamodel___MMGlobalProperty___is_init(fra.me.REG[4])(fra.me.REG[4]);
6405     if (UNTAG_Bool(REGB0)) {
6406       /* syntax/typing.nit:1176 */
6407       fra.me.REG[4] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_class(fra.me.REG[1])(fra.me.REG[1]);
6408       fra.me.REG[5] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
6409       fra.me.REG[5] = CALL_metamodel___abstractmetamodel___MMLocalProperty___name(fra.me.REG[5])(fra.me.REG[5]);
6410       fra.me.REG[5] = CALL_metamodel___abstractmetamodel___MMLocalClass___super_methods_named(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
6411       /* ../lib/standard/collection/array.nit:266 */
6412       fra.me.REG[4] = fra.me.REG[5];
6413       /* ../lib/standard/collection/array.nit:269 */
6414       REGB0 = TAG_Int(0);
6415       /* ../lib/standard/collection/array.nit:270 */
6416       REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[4])!=NIT_NULL);
6417       if (UNTAG_Bool(REGB1)) {
6418       } else {
6419         nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 270);
6420       }
6421       REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[4]);
6422       /* ../lib/standard/collection/array.nit:271 */
6423       fra.me.REG[6] = ATTR_standard___collection___array___Array____items(fra.me.REG[4]);
6424       /* ../lib/standard/collection/array.nit:272 */
6425       while(1) {
6426         /* ../lib/standard/collection/array.nit:24 */
6427         REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[4])!=NIT_NULL);
6428         if (UNTAG_Bool(REGB1)) {
6429         } else {
6430           nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
6431         }
6432         REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[4]);
6433         REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
6434         if (UNTAG_Bool(REGB2)) {
6435         } else {
6436           nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
6437         }
6438         /* ../lib/standard/kernel.nit:235 */
6439         REGB1 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB1));
6440         /* ../lib/standard/collection/array.nit:272 */
6441         if (UNTAG_Bool(REGB1)) {
6442           /* ../lib/standard/collection/array.nit:273 */
6443           REGB1 = TAG_Bool(fra.me.REG[6]==NIT_NULL);
6444           if (UNTAG_Bool(REGB1)) {
6445             nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 273);
6446           }
6447           /* ../lib/standard/collection/array.nit:724 */
6448           fra.me.REG[7] = ((Nit_NativeArray)fra.me.REG[6])->val[UNTAG_Int(REGB0)];
6449           /* syntax/typing.nit:1178 */
6450           fra.me.REG[8] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[7])(fra.me.REG[7]);
6451           REGB1 = CALL_metamodel___abstractmetamodel___MMGlobalProperty___is_init(fra.me.REG[8])(fra.me.REG[8]);
6452           REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
6453           if (UNTAG_Bool(REGB1)) {
6454             /* syntax/typing.nit:1179 */
6455             REGB1 = TAG_Int(5);
6456             fra.me.REG[8] = NEW_Array_standard___collection___array___Array___with_capacity(REGB1);
6457             if (!once_value_1) {
6458               fra.me.REG[9] = BOX_NativeString("Error: ");
6459               REGB1 = TAG_Int(7);
6460               fra.me.REG[9] = NEW_String_standard___string___String___with_native(fra.me.REG[9], REGB1);
6461               once_value_1 = fra.me.REG[9];
6462               register_static_object(&once_value_1);
6463             } else fra.me.REG[9] = once_value_1;
6464             fra.me.REG[9] = fra.me.REG[9];
6465             CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[9]);
6466             fra.me.REG[9] = CALL_metamodel___abstractmetamodel___MMLocalProperty___local_class(fra.me.REG[7])(fra.me.REG[7]);
6467             fra.me.REG[9] = CALL_standard___string___Object___to_s(fra.me.REG[9])(fra.me.REG[9]);
6468             CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[9]);
6469             if (!once_value_2) {
6470               fra.me.REG[9] = BOX_NativeString("::");
6471               REGB1 = TAG_Int(2);
6472               fra.me.REG[9] = NEW_String_standard___string___String___with_native(fra.me.REG[9], REGB1);
6473               once_value_2 = fra.me.REG[9];
6474               register_static_object(&once_value_2);
6475             } else fra.me.REG[9] = once_value_2;
6476             fra.me.REG[9] = fra.me.REG[9];
6477             CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[9]);
6478             fra.me.REG[9] = CALL_standard___string___Object___to_s(fra.me.REG[7])(fra.me.REG[7]);
6479             CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[9]);
6480             if (!once_value_3) {
6481               fra.me.REG[9] = BOX_NativeString(" is not a constructor.");
6482               REGB1 = TAG_Int(22);
6483               fra.me.REG[9] = NEW_String_standard___string___String___with_native(fra.me.REG[9], REGB1);
6484               once_value_3 = fra.me.REG[9];
6485               register_static_object(&once_value_3);
6486             } else fra.me.REG[9] = once_value_3;
6487             fra.me.REG[9] = fra.me.REG[9];
6488             CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[9]);
6489             fra.me.REG[8] = CALL_standard___string___Object___to_s(fra.me.REG[8])(fra.me.REG[8]);
6490             CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[8]);
6491           } else {
6492             /* syntax/typing.nit:1181 */
6493             fra.me.REG[8] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_class(fra.me.REG[1])(fra.me.REG[1]);
6494             fra.me.REG[7] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[7])(fra.me.REG[7]);
6495             fra.me.REG[7] = CALL_metamodel___abstractmetamodel___MMLocalClass_____bra(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[7]);
6496             CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[7]);
6497           }
6498           /* ../lib/standard/collection/array.nit:274 */
6499           REGB1 = TAG_Int(1);
6500           /* ../lib/standard/kernel.nit:238 */
6501           REGB1 = TAG_Int(UNTAG_Int(REGB0)+UNTAG_Int(REGB1));
6502           /* ../lib/standard/collection/array.nit:274 */
6503           REGB0 = REGB1;
6504         } else {
6505           /* ../lib/standard/collection/array.nit:272 */
6506           goto label4;
6507         }
6508       }
6509       label4: while(0);
6510       /* syntax/typing.nit:1184 */
6511       REGB0 = CALL_standard___collection___abstract_collection___Collection___is_empty(fra.me.REG[3])(fra.me.REG[3]);
6512       if (UNTAG_Bool(REGB0)) {
6513         /* syntax/typing.nit:1185 */
6514         REGB0 = TAG_Int(3);
6515         fra.me.REG[6] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
6516         if (!once_value_5) {
6517           fra.me.REG[4] = BOX_NativeString("Error: No contructor named ");
6518           REGB0 = TAG_Int(27);
6519           fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
6520           once_value_5 = fra.me.REG[4];
6521           register_static_object(&once_value_5);
6522         } else fra.me.REG[4] = once_value_5;
6523         fra.me.REG[4] = fra.me.REG[4];
6524         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[4]);
6525         fra.me.REG[4] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
6526         fra.me.REG[4] = CALL_metamodel___abstractmetamodel___MMLocalProperty___name(fra.me.REG[4])(fra.me.REG[4]);
6527         fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
6528         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[4]);
6529         if (!once_value_6) {
6530           fra.me.REG[4] = BOX_NativeString(" in superclasses.");
6531           REGB0 = TAG_Int(17);
6532           fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
6533           once_value_6 = fra.me.REG[4];
6534           register_static_object(&once_value_6);
6535         } else fra.me.REG[4] = once_value_6;
6536         fra.me.REG[4] = fra.me.REG[4];
6537         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[4]);
6538         fra.me.REG[6] = CALL_standard___string___Object___to_s(fra.me.REG[6])(fra.me.REG[6]);
6539         CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[6]);
6540         /* syntax/typing.nit:1186 */
6541         goto label7;
6542       } else {
6543         /* ../lib/standard/collection/array.nit:24 */
6544         REGB0 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[3])!=NIT_NULL);
6545         if (UNTAG_Bool(REGB0)) {
6546         } else {
6547           nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
6548         }
6549         REGB0 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[3]);
6550         /* syntax/typing.nit:1187 */
6551         REGB1 = TAG_Int(1);
6552         REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
6553         if (UNTAG_Bool(REGB2)) {
6554         } else {
6555           nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
6556         }
6557         /* ../lib/standard/kernel.nit:237 */
6558         REGB1 = TAG_Bool(UNTAG_Int(REGB0)>UNTAG_Int(REGB1));
6559         /* syntax/typing.nit:1187 */
6560         if (UNTAG_Bool(REGB1)) {
6561           /* syntax/typing.nit:1188 */
6562           REGB1 = TAG_Int(5);
6563           fra.me.REG[6] = NEW_Array_standard___collection___array___Array___with_capacity(REGB1);
6564           if (!once_value_8) {
6565             fra.me.REG[4] = BOX_NativeString("Error: Conflicting contructors named ");
6566             REGB1 = TAG_Int(37);
6567             fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB1);
6568             once_value_8 = fra.me.REG[4];
6569             register_static_object(&once_value_8);
6570           } else fra.me.REG[4] = once_value_8;
6571           fra.me.REG[4] = fra.me.REG[4];
6572           CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[4]);
6573           fra.me.REG[4] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
6574           fra.me.REG[4] = CALL_metamodel___abstractmetamodel___MMLocalProperty___name(fra.me.REG[4])(fra.me.REG[4]);
6575           fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
6576           CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[4]);
6577           if (!once_value_9) {
6578             fra.me.REG[4] = BOX_NativeString(" in superclasses: ");
6579             REGB1 = TAG_Int(18);
6580             fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB1);
6581             once_value_9 = fra.me.REG[4];
6582             register_static_object(&once_value_9);
6583           } else fra.me.REG[4] = once_value_9;
6584           fra.me.REG[4] = fra.me.REG[4];
6585           CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[4]);
6586           if (!once_value_10) {
6587             fra.me.REG[4] = BOX_NativeString(", ");
6588             REGB1 = TAG_Int(2);
6589             fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB1);
6590             once_value_10 = fra.me.REG[4];
6591             register_static_object(&once_value_10);
6592           } else fra.me.REG[4] = once_value_10;
6593           fra.me.REG[4] = fra.me.REG[4];
6594           fra.me.REG[4] = CALL_standard___string___Collection___join(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
6595           CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[4]);
6596           if (!once_value_11) {
6597             fra.me.REG[4] = BOX_NativeString(".");
6598             REGB1 = TAG_Int(1);
6599             fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB1);
6600             once_value_11 = fra.me.REG[4];
6601             register_static_object(&once_value_11);
6602           } else fra.me.REG[4] = once_value_11;
6603           fra.me.REG[4] = fra.me.REG[4];
6604           CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[4]);
6605           fra.me.REG[6] = CALL_standard___string___Object___to_s(fra.me.REG[6])(fra.me.REG[6]);
6606           CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[6]);
6607           /* syntax/typing.nit:1189 */
6608           goto label7;
6609         }
6610       }
6611       /* syntax/typing.nit:1191 */
6612       fra.me.REG[5] = CALL_standard___collection___abstract_collection___Collection___first(fra.me.REG[5])(fra.me.REG[5]);
6613       /* syntax/typing.nit:1192 */
6614       REGB1 = TAG_Bool(VAL_ISA(fra.me.REG[5], COLOR_metamodel___abstractmetamodel___MMMethod, ID_metamodel___abstractmetamodel___MMMethod)) /*cast MMMethod*/;
6615       if (UNTAG_Bool(REGB1)) {
6616       } else {
6617         nit_abort("Assert failed", NULL, LOCATE_syntax___typing, 1192);
6618       }
6619       /* syntax/typing.nit:1193 */
6620       ATTR_syntax___typing___ASuperExpr____init_in_superclass(fra.me.REG[2]) = fra.me.REG[5];
6621       /* syntax/typing.nit:1194 */
6622       CALL_syntax___typing___ASuperInitCall___register_super_init_call(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[1], fra.me.REG[5]);
6623       /* syntax/typing.nit:1195 */
6624       fra.me.REG[6] = CALL_parser___parser_nodes___ASuperExpr___n_args(fra.me.REG[2])(fra.me.REG[2]);
6625       fra.me.REG[6] = CALL_parser___parser_nodes___AExprs___n_exprs(fra.me.REG[6])(fra.me.REG[6]);
6626       REGB1 = CALL_standard___collection___abstract_collection___Collection___length(fra.me.REG[6])(fra.me.REG[6]);
6627       REGB0 = TAG_Int(0);
6628       REGB2 = TAG_Bool(VAL_ISA(REGB0, VTCOLOR_standard___kernel___Comparable___OTHER(REGB1), VTID_standard___kernel___Comparable___OTHER(REGB1))) /*cast OTHER*/;
6629       if (UNTAG_Bool(REGB2)) {
6630       } else {
6631         nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
6632       }
6633       /* ../lib/standard/kernel.nit:237 */
6634       REGB0 = TAG_Bool(UNTAG_Int(REGB1)>UNTAG_Int(REGB0));
6635       /* syntax/typing.nit:1195 */
6636       if (UNTAG_Bool(REGB0)) {
6637         /* syntax/typing.nit:1196 */
6638         fra.me.REG[6] = CALL_syntax___typing___TypingVisitor___self_var(fra.me.REG[1])(fra.me.REG[1]);
6639         fra.me.REG[6] = CALL_syntax___syntax_base___Variable___stype(fra.me.REG[6])(fra.me.REG[6]);
6640         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*/;
6641         if (UNTAG_Bool(REGB0)) {
6642         } else {
6643           nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 1196);
6644         }
6645         REGB0 = TAG_Bool(1);
6646         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);
6647         /* syntax/typing.nit:1197 */
6648         fra.me.REG[5] = CALL_metamodel___abstractmetamodel___MMLocalProperty___name(fra.me.REG[5])(fra.me.REG[5]);
6649         fra.me.REG[4] = CALL_syntax___typing___AAbsAbsSendExpr___compute_raw_arguments(fra.me.REG[2])(fra.me.REG[2]);
6650         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]);
6651       }
6652     } else {
6653       /* syntax/typing.nit:1200 */
6654       REGB0 = TAG_Int(3);
6655       fra.me.REG[4] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
6656       if (!once_value_12) {
6657         fra.me.REG[5] = BOX_NativeString("Error: No super method to call for ");
6658         REGB0 = TAG_Int(35);
6659         fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB0);
6660         once_value_12 = fra.me.REG[5];
6661         register_static_object(&once_value_12);
6662       } else fra.me.REG[5] = once_value_12;
6663       fra.me.REG[5] = fra.me.REG[5];
6664       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
6665       fra.me.REG[5] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
6666       fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[5])(fra.me.REG[5]);
6667       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
6668       if (!once_value_13) {
6669         fra.me.REG[5] = BOX_NativeString(".");
6670         REGB0 = TAG_Int(1);
6671         fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB0);
6672         once_value_13 = fra.me.REG[5];
6673         register_static_object(&once_value_13);
6674       } else fra.me.REG[5] = once_value_13;
6675       fra.me.REG[5] = fra.me.REG[5];
6676       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
6677       fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
6678       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[4]);
6679       /* syntax/typing.nit:1201 */
6680       goto label7;
6681     }
6682   }
6683   /* syntax/typing.nit:1204 */
6684   fra.me.REG[4] = CALL_standard___collection___abstract_collection___Collection___first(fra.me.REG[3])(fra.me.REG[3]);
6685   fra.me.REG[5] = CALL_syntax___typing___TypingVisitor___self_var(fra.me.REG[1])(fra.me.REG[1]);
6686   fra.me.REG[5] = CALL_syntax___syntax_base___Variable___stype(fra.me.REG[5])(fra.me.REG[5]);
6687   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*/;
6688   if (UNTAG_Bool(REGB0)) {
6689   } else {
6690     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 1204);
6691   }
6692   REGB0 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
6693   if (UNTAG_Bool(REGB0)) {
6694     nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1204);
6695   }
6696   fra.me.REG[5] = CALL_metamodel___static_type___MMLocalProperty___signature_for(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
6697   fra.me.REG[5] = CALL_metamodel___static_type___MMSignature___return_type(fra.me.REG[5])(fra.me.REG[5]);
6698   REGB0 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
6699   if (UNTAG_Bool(REGB0)) {
6700   } else {
6701     REGB1 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
6702     if (UNTAG_Bool(REGB1)) {
6703       REGB1 = TAG_Bool(0);
6704       REGB0 = REGB1;
6705     } else {
6706       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[5])(fra.me.REG[5], NIT_NULL);
6707       REGB0 = REGB1;
6708     }
6709   }
6710   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
6711   if (UNTAG_Bool(REGB0)) {
6712     /* syntax/typing.nit:1205 */
6713     fra.me.REG[5] = NEW_Array_standard___collection___array___Array___init();
6714     /* syntax/typing.nit:1206 */
6715     fra.me.REG[4] = NIT_NULL;
6716     /* ../lib/standard/collection/array.nit:269 */
6717     REGB0 = TAG_Int(0);
6718     /* ../lib/standard/collection/array.nit:270 */
6719     REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[3])!=NIT_NULL);
6720     if (UNTAG_Bool(REGB1)) {
6721     } else {
6722       nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 270);
6723     }
6724     REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[3]);
6725     /* ../lib/standard/collection/array.nit:271 */
6726     fra.me.REG[6] = ATTR_standard___collection___array___Array____items(fra.me.REG[3]);
6727     /* ../lib/standard/collection/array.nit:272 */
6728     while(1) {
6729       /* ../lib/standard/collection/array.nit:24 */
6730       REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[3])!=NIT_NULL);
6731       if (UNTAG_Bool(REGB1)) {
6732       } else {
6733         nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
6734       }
6735       REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[3]);
6736       REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
6737       if (UNTAG_Bool(REGB2)) {
6738       } else {
6739         nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
6740       }
6741       /* ../lib/standard/kernel.nit:235 */
6742       REGB1 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB1));
6743       /* ../lib/standard/collection/array.nit:272 */
6744       if (UNTAG_Bool(REGB1)) {
6745         /* ../lib/standard/collection/array.nit:273 */
6746         REGB1 = TAG_Bool(fra.me.REG[6]==NIT_NULL);
6747         if (UNTAG_Bool(REGB1)) {
6748           nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 273);
6749         }
6750         /* ../lib/standard/collection/array.nit:724 */
6751         fra.me.REG[7] = ((Nit_NativeArray)fra.me.REG[6])->val[UNTAG_Int(REGB0)];
6752         /* syntax/typing.nit:1208 */
6753         REGB1 = TAG_Bool(VAL_ISA(fra.me.REG[7], COLOR_metamodel___abstractmetamodel___MMMethod, ID_metamodel___abstractmetamodel___MMMethod)) /*cast MMMethod*/;
6754         if (UNTAG_Bool(REGB1)) {
6755         } else {
6756           nit_abort("Assert failed", NULL, LOCATE_syntax___typing, 1208);
6757         }
6758         /* syntax/typing.nit:1209 */
6759         fra.me.REG[8] = CALL_syntax___typing___TypingVisitor___self_var(fra.me.REG[1])(fra.me.REG[1]);
6760         fra.me.REG[8] = CALL_syntax___syntax_base___Variable___stype(fra.me.REG[8])(fra.me.REG[8]);
6761         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*/;
6762         if (UNTAG_Bool(REGB1)) {
6763         } else {
6764           nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 1209);
6765         }
6766         fra.me.REG[8] = CALL_metamodel___static_type___MMLocalProperty___signature_for(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[8]);
6767         fra.me.REG[8] = CALL_metamodel___static_type___MMSignature___return_type(fra.me.REG[8])(fra.me.REG[8]);
6768         fra.me.REG[7] = CALL_syntax___syntax_base___AbsSyntaxVisitor___mmmodule(fra.me.REG[1])(fra.me.REG[1]);
6769         REGB1 = TAG_Bool(fra.me.REG[8]==NIT_NULL);
6770         if (UNTAG_Bool(REGB1)) {
6771           nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1209);
6772         }
6773         fra.me.REG[7] = CALL_metamodel___static_type___MMType___for_module(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[7]);
6774         fra.me.REG[8] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
6775         fra.me.REG[8] = CALL_metamodel___static_type___MMLocalProperty___signature(fra.me.REG[8])(fra.me.REG[8]);
6776         REGB1 = TAG_Bool(fra.me.REG[8]==NIT_NULL);
6777         if (UNTAG_Bool(REGB1)) {
6778           nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1209);
6779         }
6780         fra.me.REG[8] = CALL_metamodel___static_type___MMSignature___recv(fra.me.REG[8])(fra.me.REG[8]);
6781         fra.me.REG[8] = CALL_metamodel___static_type___MMType___adapt_to(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[8]);
6782         /* syntax/typing.nit:1210 */
6783         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[8]);
6784         /* syntax/typing.nit:1211 */
6785         REGB1 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
6786         if (UNTAG_Bool(REGB1)) {
6787         } else {
6788           REGB2 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
6789           if (UNTAG_Bool(REGB2)) {
6790             REGB2 = TAG_Bool(0);
6791             REGB1 = REGB2;
6792           } else {
6793             REGB2 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[4])(fra.me.REG[4], NIT_NULL);
6794             REGB1 = REGB2;
6795           }
6796         }
6797         if (UNTAG_Bool(REGB1)) {
6798           REGB1 = TAG_Bool(1);
6799         } else {
6800           REGB2 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
6801           if (UNTAG_Bool(REGB2)) {
6802             nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1211);
6803           }
6804           REGB2 = CALL_metamodel___static_type___MMType_____l(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[8]);
6805           REGB1 = REGB2;
6806         }
6807         if (UNTAG_Bool(REGB1)) {
6808           /* syntax/typing.nit:1212 */
6809           fra.me.REG[4] = fra.me.REG[8];
6810         }
6811         /* ../lib/standard/collection/array.nit:274 */
6812         REGB1 = TAG_Int(1);
6813         /* ../lib/standard/kernel.nit:238 */
6814         REGB1 = TAG_Int(UNTAG_Int(REGB0)+UNTAG_Int(REGB1));
6815         /* ../lib/standard/collection/array.nit:274 */
6816         REGB0 = REGB1;
6817       } else {
6818         /* ../lib/standard/collection/array.nit:272 */
6819         goto label14;
6820       }
6821     }
6822     label14: while(0);
6823     /* ../lib/standard/collection/array.nit:269 */
6824     REGB0 = TAG_Int(0);
6825     /* ../lib/standard/collection/array.nit:270 */
6826     REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[5])!=NIT_NULL);
6827     if (UNTAG_Bool(REGB1)) {
6828     } else {
6829       nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 270);
6830     }
6831     REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[5]);
6832     /* ../lib/standard/collection/array.nit:271 */
6833     fra.me.REG[6] = ATTR_standard___collection___array___Array____items(fra.me.REG[5]);
6834     /* ../lib/standard/collection/array.nit:272 */
6835     while(1) {
6836       /* ../lib/standard/collection/array.nit:24 */
6837       REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[5])!=NIT_NULL);
6838       if (UNTAG_Bool(REGB1)) {
6839       } else {
6840         nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
6841       }
6842       REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[5]);
6843       REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
6844       if (UNTAG_Bool(REGB2)) {
6845       } else {
6846         nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
6847       }
6848       /* ../lib/standard/kernel.nit:235 */
6849       REGB1 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB1));
6850       /* ../lib/standard/collection/array.nit:272 */
6851       if (UNTAG_Bool(REGB1)) {
6852         /* ../lib/standard/collection/array.nit:273 */
6853         REGB1 = TAG_Bool(fra.me.REG[6]==NIT_NULL);
6854         if (UNTAG_Bool(REGB1)) {
6855           nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 273);
6856         }
6857         /* ../lib/standard/collection/array.nit:724 */
6858         fra.me.REG[3] = ((Nit_NativeArray)fra.me.REG[6])->val[UNTAG_Int(REGB0)];
6859         /* syntax/typing.nit:1216 */
6860         REGB1 = TAG_Bool(fra.me.REG[4]!=NIT_NULL);
6861         if (UNTAG_Bool(REGB1)) {
6862         } else {
6863           nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 1216);
6864         }
6865         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]);
6866         /* ../lib/standard/collection/array.nit:274 */
6867         REGB1 = TAG_Int(1);
6868         /* ../lib/standard/kernel.nit:238 */
6869         REGB1 = TAG_Int(UNTAG_Int(REGB0)+UNTAG_Int(REGB1));
6870         /* ../lib/standard/collection/array.nit:274 */
6871         REGB0 = REGB1;
6872       } else {
6873         /* ../lib/standard/collection/array.nit:272 */
6874         goto label15;
6875       }
6876     }
6877     label15: while(0);
6878     /* syntax/typing.nit:1218 */
6879     ATTR_syntax___typing___AExpr____stype(fra.me.REG[2]) = fra.me.REG[4];
6880   }
6881   /* syntax/typing.nit:1220 */
6882   fra.me.REG[1] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
6883   /* syntax/typing.nit:1221 */
6884   REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[1], COLOR_syntax___syntax_base___MMSrcMethod, ID_syntax___syntax_base___MMSrcMethod)) /*cast MMSrcMethod*/;
6885   if (UNTAG_Bool(REGB0)) {
6886   } else {
6887     nit_abort("Assert failed", NULL, LOCATE_syntax___typing, 1221);
6888   }
6889   /* syntax/typing.nit:1222 */
6890   ATTR_syntax___typing___AAbsSendExpr____prop(fra.me.REG[2]) = fra.me.REG[1];
6891   /* syntax/typing.nit:1223 */
6892   REGB0 = TAG_Bool(1);
6893   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[2]) = REGB0;
6894   label7: while(0);
6895   stack_frame_head = fra.me.prev;
6896   return;
6897 }
6898 static const char LOCATE_syntax___typing___AExternCall___target_class_name[] = "typing::AExternCall::target_class_name";
6899 val_t syntax___typing___AExternCall___target_class_name(val_t p0){
6900   struct {struct stack_frame_t me;} fra;
6901   val_t tmp;
6902   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
6903   fra.me.file = LOCATE_syntax___typing;
6904   fra.me.line = 1228;
6905   fra.me.meth = LOCATE_syntax___typing___AExternCall___target_class_name;
6906   fra.me.has_broke = 0;
6907   fra.me.REG_size = 1;
6908   fra.me.nitni_local_ref_head = NULL;
6909   fra.me.REG[0] = NIT_NULL;
6910   fra.me.REG[0] = p0;
6911   /* syntax/typing.nit:1228 */
6912   fra.me.REG[0] = NIT_NULL;
6913   goto label1;
6914   label1: while(0);
6915   stack_frame_head = fra.me.prev;
6916   return fra.me.REG[0];
6917 }
6918 static const char LOCATE_syntax___typing___AExternCall___target_method_name[] = "typing::AExternCall::target_method_name";
6919 val_t syntax___typing___AExternCall___target_method_name(val_t p0){
6920   struct {struct stack_frame_t me;} fra;
6921   val_t tmp;
6922   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
6923   fra.me.file = LOCATE_syntax___typing;
6924   fra.me.line = 1229;
6925   fra.me.meth = LOCATE_syntax___typing___AExternCall___target_method_name;
6926   fra.me.has_broke = 0;
6927   fra.me.REG_size = 0;
6928   fra.me.nitni_local_ref_head = NULL;
6929   /* syntax/typing.nit:1229 */
6930   nit_abort("Deferred method called", NULL, LOCATE_syntax___typing, 1229);
6931   stack_frame_head = fra.me.prev;
6932   return NIT_NULL;
6933 }
6934 static const char LOCATE_syntax___typing___AExternCall___after_typing[] = "typing::AExternCall::(typing::ANode::after_typing)";
6935 void syntax___typing___AExternCall___after_typing(val_t p0, val_t p1){
6936   struct {struct stack_frame_t me; val_t MORE_REG[7];} fra;
6937   val_t REGB0;
6938   val_t REGB1;
6939   val_t tmp;
6940       static val_t once_value_1; /* Once value */
6941       static val_t once_value_2; /* Once value */
6942       static val_t once_value_4; /* Once value */
6943       static val_t once_value_5; /* Once value */
6944     static val_t once_value_6; /* Once value */
6945     static val_t once_value_7; /* Once value */
6946   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
6947   fra.me.file = LOCATE_syntax___typing;
6948   fra.me.line = 1231;
6949   fra.me.meth = LOCATE_syntax___typing___AExternCall___after_typing;
6950   fra.me.has_broke = 0;
6951   fra.me.REG_size = 8;
6952   fra.me.nitni_local_ref_head = NULL;
6953   fra.me.REG[0] = NIT_NULL;
6954   fra.me.REG[1] = NIT_NULL;
6955   fra.me.REG[2] = NIT_NULL;
6956   fra.me.REG[3] = NIT_NULL;
6957   fra.me.REG[4] = NIT_NULL;
6958   fra.me.REG[5] = NIT_NULL;
6959   fra.me.REG[6] = NIT_NULL;
6960   fra.me.REG[7] = NIT_NULL;
6961   fra.me.REG[0] = p0;
6962   fra.me.REG[1] = p1;
6963   /* syntax/typing.nit:1231 */
6964   fra.me.REG[2] = fra.me.REG[0];
6965   /* syntax/typing.nit:1233 */
6966   fra.me.REG[3] = CALL_syntax___typing___AExternCall___target_class_name(fra.me.REG[2])(fra.me.REG[2]);
6967   /* syntax/typing.nit:1234 */
6968   fra.me.REG[4] = CALL_syntax___typing___AExternCall___target_method_name(fra.me.REG[2])(fra.me.REG[2]);
6969   /* syntax/typing.nit:1241 */
6970   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
6971   if (UNTAG_Bool(REGB0)) {
6972   } else {
6973     REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
6974     if (UNTAG_Bool(REGB1)) {
6975       REGB1 = TAG_Bool(0);
6976       REGB0 = REGB1;
6977     } else {
6978       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
6979       REGB0 = REGB1;
6980     }
6981   }
6982   if (UNTAG_Bool(REGB0)) {
6983     /* syntax/typing.nit:1242 */
6984     fra.me.REG[5] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
6985     fra.me.REG[5] = CALL_metamodel___abstractmetamodel___MMLocalProperty___local_class(fra.me.REG[5])(fra.me.REG[5]);
6986   } else {
6987     /* syntax/typing.nit:1244 */
6988     fra.me.REG[6] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
6989     fra.me.REG[6] = CALL_metamodel___abstractmetamodel___MMLocalProperty___mmmodule(fra.me.REG[6])(fra.me.REG[6]);
6990     REGB0 = CALL_metamodel___abstractmetamodel___MMModule___has_global_class_named(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[3]);
6991     if (UNTAG_Bool(REGB0)) {
6992       /* syntax/typing.nit:1245 */
6993       fra.me.REG[6] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
6994       fra.me.REG[6] = CALL_metamodel___abstractmetamodel___MMLocalProperty___mmmodule(fra.me.REG[6])(fra.me.REG[6]);
6995       fra.me.REG[6] = CALL_metamodel___abstractmetamodel___MMModule___global_class_named(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[3]);
6996       /* syntax/typing.nit:1246 */
6997       fra.me.REG[7] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
6998       fra.me.REG[7] = CALL_metamodel___abstractmetamodel___MMLocalProperty___mmmodule(fra.me.REG[7])(fra.me.REG[7]);
6999       fra.me.REG[6] = CALL_metamodel___abstractmetamodel___MMModule_____bra(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[6]);
7000       fra.me.REG[5] = fra.me.REG[6];
7001     } else {
7002       /* syntax/typing.nit:1248 */
7003       REGB0 = TAG_Int(3);
7004       fra.me.REG[6] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
7005       if (!once_value_1) {
7006         fra.me.REG[7] = BOX_NativeString("Error: class ");
7007         REGB0 = TAG_Int(13);
7008         fra.me.REG[7] = NEW_String_standard___string___String___with_native(fra.me.REG[7], REGB0);
7009         once_value_1 = fra.me.REG[7];
7010         register_static_object(&once_value_1);
7011       } else fra.me.REG[7] = once_value_1;
7012       fra.me.REG[7] = fra.me.REG[7];
7013       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[7]);
7014       REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
7015       if (UNTAG_Bool(REGB0)) {
7016         nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1248);
7017       }
7018       fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
7019       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[3]);
7020       if (!once_value_2) {
7021         fra.me.REG[3] = BOX_NativeString(", not found.");
7022         REGB0 = TAG_Int(12);
7023         fra.me.REG[3] = NEW_String_standard___string___String___with_native(fra.me.REG[3], REGB0);
7024         once_value_2 = fra.me.REG[3];
7025         register_static_object(&once_value_2);
7026       } else fra.me.REG[3] = once_value_2;
7027       fra.me.REG[3] = fra.me.REG[3];
7028       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[3]);
7029       fra.me.REG[6] = CALL_standard___string___Object___to_s(fra.me.REG[6])(fra.me.REG[6]);
7030       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[6]);
7031       /* syntax/typing.nit:1249 */
7032       goto label3;
7033     }
7034   }
7035   /* syntax/typing.nit:1253 */
7036   REGB0 = CALL_metamodel___abstractmetamodel___MMLocalClass___has_global_property_by_name(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
7037   if (UNTAG_Bool(REGB0)) {
7038     /* syntax/typing.nit:1254 */
7039     fra.me.REG[6] = CALL_metamodel___abstractmetamodel___MMLocalClass___get_property_by_name(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
7040     /* syntax/typing.nit:1256 */
7041     fra.me.REG[6] = CALL_metamodel___abstractmetamodel___MMLocalClass_____bra(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[6]);
7042     /* syntax/typing.nit:1258 */
7043     REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[6], COLOR_metamodel___abstractmetamodel___MMMethod, ID_metamodel___abstractmetamodel___MMMethod)) /*cast MMMethod*/;
7044     if (UNTAG_Bool(REGB0)) {
7045     } else {
7046       /* syntax/typing.nit:1261 */
7047       REGB0 = TAG_Int(3);
7048       fra.me.REG[3] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
7049       if (!once_value_4) {
7050         fra.me.REG[7] = BOX_NativeString("Error: property ");
7051         REGB0 = TAG_Int(16);
7052         fra.me.REG[7] = NEW_String_standard___string___String___with_native(fra.me.REG[7], REGB0);
7053         once_value_4 = fra.me.REG[7];
7054         register_static_object(&once_value_4);
7055       } else fra.me.REG[7] = once_value_4;
7056       fra.me.REG[7] = fra.me.REG[7];
7057       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[7]);
7058       fra.me.REG[7] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
7059       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[7]);
7060       if (!once_value_5) {
7061         fra.me.REG[7] = BOX_NativeString(" is not a method.");
7062         REGB0 = TAG_Int(17);
7063         fra.me.REG[7] = NEW_String_standard___string___String___with_native(fra.me.REG[7], REGB0);
7064         once_value_5 = fra.me.REG[7];
7065         register_static_object(&once_value_5);
7066       } else fra.me.REG[7] = once_value_5;
7067       fra.me.REG[7] = fra.me.REG[7];
7068       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[7]);
7069       fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
7070       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[3]);
7071       /* syntax/typing.nit:1262 */
7072       goto label3;
7073     }
7074   } else {
7075     /* syntax/typing.nit:1265 */
7076     REGB0 = TAG_Int(3);
7077     fra.me.REG[3] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
7078     if (!once_value_6) {
7079       fra.me.REG[7] = BOX_NativeString("Error: property ");
7080       REGB0 = TAG_Int(16);
7081       fra.me.REG[7] = NEW_String_standard___string___String___with_native(fra.me.REG[7], REGB0);
7082       once_value_6 = fra.me.REG[7];
7083       register_static_object(&once_value_6);
7084     } else fra.me.REG[7] = once_value_6;
7085     fra.me.REG[7] = fra.me.REG[7];
7086     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[7]);
7087     fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
7088     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
7089     if (!once_value_7) {
7090       fra.me.REG[4] = BOX_NativeString(" not found in target class.");
7091       REGB0 = TAG_Int(27);
7092       fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
7093       once_value_7 = fra.me.REG[4];
7094       register_static_object(&once_value_7);
7095     } else fra.me.REG[4] = once_value_7;
7096     fra.me.REG[4] = fra.me.REG[4];
7097     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
7098     fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
7099     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[3]);
7100     /* syntax/typing.nit:1266 */
7101     goto label3;
7102   }
7103   /* syntax/typing.nit:1269 */
7104   fra.me.REG[6] = NEW_MMExplicitImport_metamodel___abstractmetamodel___MMExplicitImport___init(fra.me.REG[5], fra.me.REG[6]);
7105   /* syntax/typing.nit:1270 */
7106   fra.me.REG[1] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
7107   REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[1], COLOR_syntax___syntax_base___MMSrcMethod, ID_syntax___syntax_base___MMSrcMethod)) /*cast MMSrcMethod*/;
7108   if (UNTAG_Bool(REGB0)) {
7109   } else {
7110     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 1270);
7111   }
7112   fra.me.REG[1] = CALL_metamodel___abstractmetamodel___MMMethod___explicit_imports(fra.me.REG[1])(fra.me.REG[1]);
7113   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[6]);
7114   label3: while(0);
7115   stack_frame_head = fra.me.prev;
7116   return;
7117 }
7118 static const char LOCATE_syntax___typing___ALocalPropExternCall___target_class_name[] = "typing::ALocalPropExternCall::(typing::AExternCall::target_class_name)";
7119 val_t syntax___typing___ALocalPropExternCall___target_class_name(val_t p0){
7120   struct {struct stack_frame_t me;} fra;
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 = 1275;
7125   fra.me.meth = LOCATE_syntax___typing___ALocalPropExternCall___target_class_name;
7126   fra.me.has_broke = 0;
7127   fra.me.REG_size = 1;
7128   fra.me.nitni_local_ref_head = NULL;
7129   fra.me.REG[0] = NIT_NULL;
7130   fra.me.REG[0] = p0;
7131   /* syntax/typing.nit:1275 */
7132   fra.me.REG[0] = NIT_NULL;
7133   goto label1;
7134   label1: while(0);
7135   stack_frame_head = fra.me.prev;
7136   return fra.me.REG[0];
7137 }
7138 static const char LOCATE_syntax___typing___ALocalPropExternCall___target_method_name[] = "typing::ALocalPropExternCall::(typing::AExternCall::target_method_name)";
7139 val_t syntax___typing___ALocalPropExternCall___target_method_name(val_t p0){
7140   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
7141   val_t REGB0;
7142   val_t tmp;
7143   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7144   fra.me.file = LOCATE_syntax___typing;
7145   fra.me.line = 1276;
7146   fra.me.meth = LOCATE_syntax___typing___ALocalPropExternCall___target_method_name;
7147   fra.me.has_broke = 0;
7148   fra.me.REG_size = 2;
7149   fra.me.nitni_local_ref_head = NULL;
7150   fra.me.REG[0] = NIT_NULL;
7151   fra.me.REG[1] = NIT_NULL;
7152   fra.me.REG[0] = p0;
7153   /* syntax/typing.nit:1276 */
7154   fra.me.REG[1] = fra.me.REG[0];
7155   fra.me.REG[1] = CALL_parser___parser_nodes___ALocalPropExternCall___n_methid(fra.me.REG[1])(fra.me.REG[1]);
7156   fra.me.REG[1] = CALL_syntax___syntax_base___AMethid___name(fra.me.REG[1])(fra.me.REG[1]);
7157   REGB0 = TAG_Bool((fra.me.REG[1]!=NIT_NULL) && VAL_ISA(fra.me.REG[1], COLOR_symbol___Symbol, ID_symbol___Symbol)) /*cast Symbol*/;
7158   if (UNTAG_Bool(REGB0)) {
7159   } else {
7160     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 1276);
7161   }
7162   goto label1;
7163   label1: while(0);
7164   stack_frame_head = fra.me.prev;
7165   return fra.me.REG[1];
7166 }
7167 static const char LOCATE_syntax___typing___ASuperExternCall___after_typing[] = "typing::ASuperExternCall::(typing::ANode::after_typing)";
7168 void syntax___typing___ASuperExternCall___after_typing(val_t p0, val_t p1){
7169   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
7170   val_t REGB0;
7171   val_t tmp;
7172     static val_t once_value_1; /* Once value */
7173     static val_t once_value_2; /* Once value */
7174   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7175   fra.me.file = LOCATE_syntax___typing;
7176   fra.me.line = 1280;
7177   fra.me.meth = LOCATE_syntax___typing___ASuperExternCall___after_typing;
7178   fra.me.has_broke = 0;
7179   fra.me.REG_size = 4;
7180   fra.me.nitni_local_ref_head = NULL;
7181   fra.me.REG[0] = NIT_NULL;
7182   fra.me.REG[1] = NIT_NULL;
7183   fra.me.REG[2] = NIT_NULL;
7184   fra.me.REG[3] = NIT_NULL;
7185   fra.me.REG[0] = p0;
7186   fra.me.REG[1] = p1;
7187   /* syntax/typing.nit:1282 */
7188   fra.me.REG[2] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
7189   fra.me.REG[2] = CALL_metamodel___abstractmetamodel___MMLocalProperty___prhe(fra.me.REG[2])(fra.me.REG[2]);
7190   fra.me.REG[2] = CALL_metamodel___partial_order___PartialOrderElement___direct_greaters(fra.me.REG[2])(fra.me.REG[2]);
7191   /* syntax/typing.nit:1283 */
7192   REGB0 = CALL_standard___collection___abstract_collection___Collection___is_empty(fra.me.REG[2])(fra.me.REG[2]);
7193   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
7194   if (UNTAG_Bool(REGB0)) {
7195     /* syntax/typing.nit:1284 */
7196     fra.me.REG[2] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
7197     REGB0 = TAG_Bool(1);
7198     CALL_metamodel___abstractmetamodel___MMLocalProperty___need_super__eq(fra.me.REG[2])(fra.me.REG[2], REGB0);
7199   } else {
7200     /* syntax/typing.nit:1286 */
7201     REGB0 = TAG_Int(3);
7202     fra.me.REG[2] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
7203     if (!once_value_1) {
7204       fra.me.REG[3] = BOX_NativeString("Error: No super method to call for ");
7205       REGB0 = TAG_Int(35);
7206       fra.me.REG[3] = NEW_String_standard___string___String___with_native(fra.me.REG[3], REGB0);
7207       once_value_1 = fra.me.REG[3];
7208       register_static_object(&once_value_1);
7209     } else fra.me.REG[3] = once_value_1;
7210     fra.me.REG[3] = fra.me.REG[3];
7211     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3]);
7212     fra.me.REG[3] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
7213     fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
7214     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3]);
7215     if (!once_value_2) {
7216       fra.me.REG[3] = BOX_NativeString(".");
7217       REGB0 = TAG_Int(1);
7218       fra.me.REG[3] = NEW_String_standard___string___String___with_native(fra.me.REG[3], REGB0);
7219       once_value_2 = fra.me.REG[3];
7220       register_static_object(&once_value_2);
7221     } else fra.me.REG[3] = once_value_2;
7222     fra.me.REG[3] = fra.me.REG[3];
7223     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3]);
7224     fra.me.REG[2] = CALL_standard___string___Object___to_s(fra.me.REG[2])(fra.me.REG[2]);
7225     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[2]);
7226     /* syntax/typing.nit:1287 */
7227     goto label3;
7228   }
7229   label3: while(0);
7230   stack_frame_head = fra.me.prev;
7231   return;
7232 }
7233 static const char LOCATE_syntax___typing___AFullPropExternCall___target_class_name[] = "typing::AFullPropExternCall::(typing::AExternCall::target_class_name)";
7234 val_t syntax___typing___AFullPropExternCall___target_class_name(val_t p0){
7235   struct {struct stack_frame_t me;} fra;
7236   val_t tmp;
7237   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7238   fra.me.file = LOCATE_syntax___typing;
7239   fra.me.line = 1293;
7240   fra.me.meth = LOCATE_syntax___typing___AFullPropExternCall___target_class_name;
7241   fra.me.has_broke = 0;
7242   fra.me.REG_size = 1;
7243   fra.me.nitni_local_ref_head = NULL;
7244   fra.me.REG[0] = NIT_NULL;
7245   fra.me.REG[0] = p0;
7246   /* syntax/typing.nit:1293 */
7247   fra.me.REG[0] = CALL_parser___parser_nodes___AFullPropExternCall___n_classid(fra.me.REG[0])(fra.me.REG[0]);
7248   fra.me.REG[0] = CALL_syntax___syntax_base___Token___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
7249   goto label1;
7250   label1: while(0);
7251   stack_frame_head = fra.me.prev;
7252   return fra.me.REG[0];
7253 }
7254 static const char LOCATE_syntax___typing___AFullPropExternCall___target_method_name[] = "typing::AFullPropExternCall::(typing::AExternCall::target_method_name)";
7255 val_t syntax___typing___AFullPropExternCall___target_method_name(val_t p0){
7256   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
7257   val_t REGB0;
7258   val_t tmp;
7259   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7260   fra.me.file = LOCATE_syntax___typing;
7261   fra.me.line = 1294;
7262   fra.me.meth = LOCATE_syntax___typing___AFullPropExternCall___target_method_name;
7263   fra.me.has_broke = 0;
7264   fra.me.REG_size = 2;
7265   fra.me.nitni_local_ref_head = NULL;
7266   fra.me.REG[0] = NIT_NULL;
7267   fra.me.REG[1] = NIT_NULL;
7268   fra.me.REG[0] = p0;
7269   /* syntax/typing.nit:1294 */
7270   fra.me.REG[1] = fra.me.REG[0];
7271   fra.me.REG[1] = CALL_parser___parser_nodes___AFullPropExternCall___n_methid(fra.me.REG[1])(fra.me.REG[1]);
7272   fra.me.REG[1] = CALL_syntax___syntax_base___AMethid___name(fra.me.REG[1])(fra.me.REG[1]);
7273   REGB0 = TAG_Bool((fra.me.REG[1]!=NIT_NULL) && VAL_ISA(fra.me.REG[1], COLOR_symbol___Symbol, ID_symbol___Symbol)) /*cast Symbol*/;
7274   if (UNTAG_Bool(REGB0)) {
7275   } else {
7276     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 1294);
7277   }
7278   goto label1;
7279   label1: while(0);
7280   stack_frame_head = fra.me.prev;
7281   return fra.me.REG[1];
7282 }
7283 static const char LOCATE_syntax___typing___AInitPropExternCall___target_class_name[] = "typing::AInitPropExternCall::(typing::AExternCall::target_class_name)";
7284 val_t syntax___typing___AInitPropExternCall___target_class_name(val_t p0){
7285   struct {struct stack_frame_t me;} fra;
7286   val_t tmp;
7287   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7288   fra.me.file = LOCATE_syntax___typing;
7289   fra.me.line = 1298;
7290   fra.me.meth = LOCATE_syntax___typing___AInitPropExternCall___target_class_name;
7291   fra.me.has_broke = 0;
7292   fra.me.REG_size = 1;
7293   fra.me.nitni_local_ref_head = NULL;
7294   fra.me.REG[0] = NIT_NULL;
7295   fra.me.REG[0] = p0;
7296   /* syntax/typing.nit:1298 */
7297   fra.me.REG[0] = CALL_parser___parser_nodes___AInitPropExternCall___n_classid(fra.me.REG[0])(fra.me.REG[0]);
7298   fra.me.REG[0] = CALL_syntax___syntax_base___Token___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
7299   goto label1;
7300   label1: while(0);
7301   stack_frame_head = fra.me.prev;
7302   return fra.me.REG[0];
7303 }
7304 static const char LOCATE_syntax___typing___AInitPropExternCall___target_method_name[] = "typing::AInitPropExternCall::(typing::AExternCall::target_method_name)";
7305 val_t syntax___typing___AInitPropExternCall___target_method_name(val_t p0){
7306   struct {struct stack_frame_t me;} fra;
7307   val_t REGB0;
7308   val_t tmp;
7309   static val_t once_value_1; /* Once value */
7310   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7311   fra.me.file = LOCATE_syntax___typing;
7312   fra.me.line = 1299;
7313   fra.me.meth = LOCATE_syntax___typing___AInitPropExternCall___target_method_name;
7314   fra.me.has_broke = 0;
7315   fra.me.REG_size = 1;
7316   fra.me.nitni_local_ref_head = NULL;
7317   fra.me.REG[0] = NIT_NULL;
7318   fra.me.REG[0] = p0;
7319   /* syntax/typing.nit:1299 */
7320   if (!once_value_1) {
7321     fra.me.REG[0] = BOX_NativeString("init");
7322     REGB0 = TAG_Int(4);
7323     fra.me.REG[0] = NEW_String_standard___string___String___with_native(fra.me.REG[0], REGB0);
7324     once_value_1 = fra.me.REG[0];
7325     register_static_object(&once_value_1);
7326   } else fra.me.REG[0] = once_value_1;
7327   fra.me.REG[0] = fra.me.REG[0];
7328   fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
7329   goto label2;
7330   label2: while(0);
7331   stack_frame_head = fra.me.prev;
7332   return fra.me.REG[0];
7333 }
7334 static const char LOCATE_syntax___typing___ACastExternCall___from_type[] = "typing::ACastExternCall::from_type";
7335 val_t syntax___typing___ACastExternCall___from_type(val_t p0){
7336   struct {struct stack_frame_t me;} fra;
7337   val_t tmp;
7338   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7339   fra.me.file = LOCATE_syntax___typing;
7340   fra.me.line = 1303;
7341   fra.me.meth = LOCATE_syntax___typing___ACastExternCall___from_type;
7342   fra.me.has_broke = 0;
7343   fra.me.REG_size = 0;
7344   fra.me.nitni_local_ref_head = NULL;
7345   /* syntax/typing.nit:1303 */
7346   nit_abort("Deferred method called", NULL, LOCATE_syntax___typing, 1303);
7347   stack_frame_head = fra.me.prev;
7348   return NIT_NULL;
7349 }
7350 static const char LOCATE_syntax___typing___ACastExternCall___to_type[] = "typing::ACastExternCall::to_type";
7351 val_t syntax___typing___ACastExternCall___to_type(val_t p0){
7352   struct {struct stack_frame_t me;} fra;
7353   val_t tmp;
7354   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7355   fra.me.file = LOCATE_syntax___typing;
7356   fra.me.line = 1304;
7357   fra.me.meth = LOCATE_syntax___typing___ACastExternCall___to_type;
7358   fra.me.has_broke = 0;
7359   fra.me.REG_size = 0;
7360   fra.me.nitni_local_ref_head = NULL;
7361   /* syntax/typing.nit:1304 */
7362   nit_abort("Deferred method called", NULL, LOCATE_syntax___typing, 1304);
7363   stack_frame_head = fra.me.prev;
7364   return NIT_NULL;
7365 }
7366 static const char LOCATE_syntax___typing___ACastExternCall___after_typing[] = "typing::ACastExternCall::(typing::ANode::after_typing)";
7367 void syntax___typing___ACastExternCall___after_typing(val_t p0, val_t p1){
7368   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
7369   val_t REGB0;
7370   val_t REGB1;
7371   val_t tmp;
7372     static val_t once_value_1; /* Once value */
7373   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7374   fra.me.file = LOCATE_syntax___typing;
7375   fra.me.line = 1306;
7376   fra.me.meth = LOCATE_syntax___typing___ACastExternCall___after_typing;
7377   fra.me.has_broke = 0;
7378   fra.me.REG_size = 4;
7379   fra.me.nitni_local_ref_head = NULL;
7380   fra.me.REG[0] = NIT_NULL;
7381   fra.me.REG[1] = NIT_NULL;
7382   fra.me.REG[2] = NIT_NULL;
7383   fra.me.REG[3] = NIT_NULL;
7384   fra.me.REG[0] = p0;
7385   fra.me.REG[1] = p1;
7386   /* syntax/typing.nit:1308 */
7387   fra.me.REG[2] = CALL_syntax___typing___ACastExternCall___from_type(fra.me.REG[0])(fra.me.REG[0]);
7388   fra.me.REG[3] = CALL_syntax___typing___ACastExternCall___to_type(fra.me.REG[0])(fra.me.REG[0]);
7389   REGB0 = TAG_Bool(IS_EQUAL_OO(fra.me.REG[2],fra.me.REG[3]));
7390   if (UNTAG_Bool(REGB0)) {
7391   } else {
7392     REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3]);
7393     REGB0 = REGB1;
7394   }
7395   if (UNTAG_Bool(REGB0)) {
7396     /* syntax/typing.nit:1310 */
7397     if (!once_value_1) {
7398       fra.me.REG[3] = BOX_NativeString("Attepting to cast from and to the same type.");
7399       REGB0 = TAG_Int(44);
7400       fra.me.REG[3] = NEW_String_standard___string___String___with_native(fra.me.REG[3], REGB0);
7401       once_value_1 = fra.me.REG[3];
7402       register_static_object(&once_value_1);
7403     } else fra.me.REG[3] = once_value_1;
7404     fra.me.REG[3] = fra.me.REG[3];
7405     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[3]);
7406   }
7407   /* syntax/typing.nit:1313 */
7408   fra.me.REG[3] = CALL_syntax___typing___ACastExternCall___from_type(fra.me.REG[0])(fra.me.REG[0]);
7409   fra.me.REG[2] = CALL_syntax___typing___ACastExternCall___to_type(fra.me.REG[0])(fra.me.REG[0]);
7410   fra.me.REG[2] = NEW_MMImportedCast_metamodel___static_type___MMImportedCast___init(fra.me.REG[3], fra.me.REG[2]);
7411   /* syntax/typing.nit:1314 */
7412   fra.me.REG[1] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
7413   /* syntax/typing.nit:1315 */
7414   REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[1], COLOR_metamodel___abstractmetamodel___MMMethod, ID_metamodel___abstractmetamodel___MMMethod)) /*cast MMMethod*/;
7415   if (UNTAG_Bool(REGB0)) {
7416   } else {
7417     nit_abort("Assert failed", NULL, LOCATE_syntax___typing, 1315);
7418   }
7419   /* syntax/typing.nit:1316 */
7420   fra.me.REG[1] = CALL_metamodel___static_type___MMMethod___explicit_casts(fra.me.REG[1])(fra.me.REG[1]);
7421   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
7422   stack_frame_head = fra.me.prev;
7423   return;
7424 }
7425 static const char LOCATE_syntax___typing___ACastAsExternCall___from_type[] = "typing::ACastAsExternCall::(typing::ACastExternCall::from_type)";
7426 val_t syntax___typing___ACastAsExternCall___from_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 = 1321;
7432   fra.me.meth = LOCATE_syntax___typing___ACastAsExternCall___from_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:1321 */
7439   fra.me.REG[0] = CALL_parser___parser_nodes___ACastAsExternCall___n_from_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___ACastAsExternCall___to_type[] = "typing::ACastAsExternCall::(typing::ACastExternCall::to_type)";
7447 val_t syntax___typing___ACastAsExternCall___to_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 = 1322;
7453   fra.me.meth = LOCATE_syntax___typing___ACastAsExternCall___to_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:1322 */
7460   fra.me.REG[0] = CALL_parser___parser_nodes___ACastAsExternCall___n_to_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___from_type[] = "typing::AAsNullableExternCall::(typing::ACastExternCall::from_type)";
7468 val_t syntax___typing___AAsNullableExternCall___from_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 = 1326;
7474   fra.me.meth = LOCATE_syntax___typing___AAsNullableExternCall___from_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:1326 */
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   goto label1;
7484   label1: while(0);
7485   stack_frame_head = fra.me.prev;
7486   return fra.me.REG[0];
7487 }
7488 static const char LOCATE_syntax___typing___AAsNullableExternCall___to_type[] = "typing::AAsNullableExternCall::(typing::ACastExternCall::to_type)";
7489 val_t syntax___typing___AAsNullableExternCall___to_type(val_t p0){
7490   struct {struct stack_frame_t me;} fra;
7491   val_t tmp;
7492   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7493   fra.me.file = LOCATE_syntax___typing;
7494   fra.me.line = 1327;
7495   fra.me.meth = LOCATE_syntax___typing___AAsNullableExternCall___to_type;
7496   fra.me.has_broke = 0;
7497   fra.me.REG_size = 1;
7498   fra.me.nitni_local_ref_head = NULL;
7499   fra.me.REG[0] = NIT_NULL;
7500   fra.me.REG[0] = p0;
7501   /* syntax/typing.nit:1327 */
7502   fra.me.REG[0] = CALL_parser___parser_nodes___AAsNullableExternCall___n_type(fra.me.REG[0])(fra.me.REG[0]);
7503   fra.me.REG[0] = CALL_syntax___syntax_base___AType___stype(fra.me.REG[0])(fra.me.REG[0]);
7504   fra.me.REG[0] = CALL_metamodel___static_type___MMType___as_nullable(fra.me.REG[0])(fra.me.REG[0]);
7505   goto label1;
7506   label1: while(0);
7507   stack_frame_head = fra.me.prev;
7508   return fra.me.REG[0];
7509 }
7510 static const char LOCATE_syntax___typing___AAsNotNullableExternCall___from_type[] = "typing::AAsNotNullableExternCall::(typing::ACastExternCall::from_type)";
7511 val_t syntax___typing___AAsNotNullableExternCall___from_type(val_t p0){
7512   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
7513   val_t REGB0;
7514   val_t tmp;
7515   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7516   fra.me.file = LOCATE_syntax___typing;
7517   fra.me.line = 1331;
7518   fra.me.meth = LOCATE_syntax___typing___AAsNotNullableExternCall___from_type;
7519   fra.me.has_broke = 0;
7520   fra.me.REG_size = 2;
7521   fra.me.nitni_local_ref_head = NULL;
7522   fra.me.REG[0] = NIT_NULL;
7523   fra.me.REG[1] = NIT_NULL;
7524   fra.me.REG[0] = p0;
7525   /* syntax/typing.nit:1333 */
7526   fra.me.REG[0] = CALL_parser___parser_nodes___AAsNotNullableExternCall___n_type(fra.me.REG[0])(fra.me.REG[0]);
7527   fra.me.REG[0] = CALL_syntax___syntax_base___AType___stype(fra.me.REG[0])(fra.me.REG[0]);
7528   /* syntax/typing.nit:1334 */
7529   REGB0 = CALL_metamodel___static_type___MMType___is_nullable(fra.me.REG[0])(fra.me.REG[0]);
7530   if (UNTAG_Bool(REGB0)) {
7531     /* syntax/typing.nit:1336 */
7532     fra.me.REG[1] = fra.me.REG[0];
7533     goto label1;
7534   } else {
7535     /* syntax/typing.nit:1338 */
7536     fra.me.REG[0] = CALL_metamodel___static_type___MMType___as_nullable(fra.me.REG[0])(fra.me.REG[0]);
7537     fra.me.REG[1] = fra.me.REG[0];
7538     goto label1;
7539   }
7540   label1: while(0);
7541   stack_frame_head = fra.me.prev;
7542   return fra.me.REG[1];
7543 }
7544 static const char LOCATE_syntax___typing___AAsNotNullableExternCall___to_type[] = "typing::AAsNotNullableExternCall::(typing::ACastExternCall::to_type)";
7545 val_t syntax___typing___AAsNotNullableExternCall___to_type(val_t p0){
7546   struct {struct stack_frame_t me;} fra;
7547   val_t tmp;
7548   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7549   fra.me.file = LOCATE_syntax___typing;
7550   fra.me.line = 1341;
7551   fra.me.meth = LOCATE_syntax___typing___AAsNotNullableExternCall___to_type;
7552   fra.me.has_broke = 0;
7553   fra.me.REG_size = 1;
7554   fra.me.nitni_local_ref_head = NULL;
7555   fra.me.REG[0] = NIT_NULL;
7556   fra.me.REG[0] = p0;
7557   /* syntax/typing.nit:1341 */
7558   fra.me.REG[0] = CALL_parser___parser_nodes___AAsNotNullableExternCall___n_type(fra.me.REG[0])(fra.me.REG[0]);
7559   fra.me.REG[0] = CALL_syntax___syntax_base___AType___stype(fra.me.REG[0])(fra.me.REG[0]);
7560   fra.me.REG[0] = CALL_metamodel___static_type___MMType___as_notnull(fra.me.REG[0])(fra.me.REG[0]);
7561   goto label1;
7562   label1: while(0);
7563   stack_frame_head = fra.me.prev;
7564   return fra.me.REG[0];
7565 }
7566 static const char LOCATE_syntax___typing___AAttrFormExpr___prop[] = "typing::AAttrFormExpr::(syntax_base::AAttrFormExpr::prop)";
7567 val_t syntax___typing___AAttrFormExpr___prop(val_t p0){
7568   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
7569   val_t REGB0;
7570   val_t tmp;
7571   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7572   fra.me.file = LOCATE_syntax___typing;
7573   fra.me.line = 1345;
7574   fra.me.meth = LOCATE_syntax___typing___AAttrFormExpr___prop;
7575   fra.me.has_broke = 0;
7576   fra.me.REG_size = 2;
7577   fra.me.nitni_local_ref_head = NULL;
7578   fra.me.REG[0] = NIT_NULL;
7579   fra.me.REG[1] = NIT_NULL;
7580   fra.me.REG[0] = p0;
7581   /* syntax/typing.nit:1345 */
7582   fra.me.REG[1] = fra.me.REG[0];
7583   fra.me.REG[1] = ATTR_syntax___typing___AAttrFormExpr____prop(fra.me.REG[1]);
7584   REGB0 = TAG_Bool(fra.me.REG[1]!=NIT_NULL);
7585   if (UNTAG_Bool(REGB0)) {
7586   } else {
7587     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 1345);
7588   }
7589   goto label1;
7590   label1: while(0);
7591   stack_frame_head = fra.me.prev;
7592   return fra.me.REG[1];
7593 }
7594 static const char LOCATE_syntax___typing___AAttrFormExpr___attr_type[] = "typing::AAttrFormExpr::(syntax_base::AAttrFormExpr::attr_type)";
7595 val_t syntax___typing___AAttrFormExpr___attr_type(val_t p0){
7596   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
7597   val_t REGB0;
7598   val_t tmp;
7599   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7600   fra.me.file = LOCATE_syntax___typing;
7601   fra.me.line = 1348;
7602   fra.me.meth = LOCATE_syntax___typing___AAttrFormExpr___attr_type;
7603   fra.me.has_broke = 0;
7604   fra.me.REG_size = 2;
7605   fra.me.nitni_local_ref_head = NULL;
7606   fra.me.REG[0] = NIT_NULL;
7607   fra.me.REG[1] = NIT_NULL;
7608   fra.me.REG[0] = p0;
7609   /* syntax/typing.nit:1348 */
7610   fra.me.REG[1] = fra.me.REG[0];
7611   fra.me.REG[1] = ATTR_syntax___typing___AAttrFormExpr____attr_type(fra.me.REG[1]);
7612   REGB0 = TAG_Bool(fra.me.REG[1]!=NIT_NULL);
7613   if (UNTAG_Bool(REGB0)) {
7614   } else {
7615     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 1348);
7616   }
7617   goto label1;
7618   label1: while(0);
7619   stack_frame_head = fra.me.prev;
7620   return fra.me.REG[1];
7621 }
7622 static const char LOCATE_syntax___typing___AAttrFormExpr___do_typing[] = "typing::AAttrFormExpr::do_typing";
7623 void syntax___typing___AAttrFormExpr___do_typing(val_t p0, val_t p1){
7624   struct {struct stack_frame_t me; val_t MORE_REG[6];} fra;
7625   val_t REGB0;
7626   val_t REGB1;
7627   val_t REGB2;
7628   val_t tmp;
7629     static val_t once_value_2; /* Once value */
7630     static val_t once_value_3; /* Once value */
7631     static val_t once_value_4; /* Once value */
7632     static val_t once_value_5; /* Once value */
7633     static val_t once_value_6; /* Once value */
7634     static val_t once_value_7; /* Once value */
7635     static val_t once_value_8; /* Once value */
7636     static val_t once_value_9; /* Once value */
7637     static val_t once_value_10; /* Once value */
7638   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7639   fra.me.file = LOCATE_syntax___typing;
7640   fra.me.line = 1351;
7641   fra.me.meth = LOCATE_syntax___typing___AAttrFormExpr___do_typing;
7642   fra.me.has_broke = 0;
7643   fra.me.REG_size = 7;
7644   fra.me.nitni_local_ref_head = NULL;
7645   fra.me.REG[0] = NIT_NULL;
7646   fra.me.REG[1] = NIT_NULL;
7647   fra.me.REG[2] = NIT_NULL;
7648   fra.me.REG[3] = NIT_NULL;
7649   fra.me.REG[4] = NIT_NULL;
7650   fra.me.REG[5] = NIT_NULL;
7651   fra.me.REG[6] = NIT_NULL;
7652   fra.me.REG[0] = p0;
7653   fra.me.REG[1] = p1;
7654   /* syntax/typing.nit:1354 */
7655   fra.me.REG[2] = CALL_parser___parser_nodes___AAttrFormExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
7656   REGB0 = CALL_syntax___syntax_base___AbsSyntaxVisitor___check_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
7657   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
7658   if (UNTAG_Bool(REGB0)) {
7659     goto label1;
7660   }
7661   /* syntax/typing.nit:1355 */
7662   fra.me.REG[2] = CALL_parser___parser_nodes___AAttrFormExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
7663   fra.me.REG[2] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[2])(fra.me.REG[2]);
7664   /* syntax/typing.nit:1356 */
7665   fra.me.REG[3] = CALL_parser___parser_nodes___AAttrFormExpr___n_id(fra.me.REG[0])(fra.me.REG[0]);
7666   fra.me.REG[3] = CALL_syntax___syntax_base___Token___to_symbol(fra.me.REG[3])(fra.me.REG[3]);
7667   /* syntax/typing.nit:1357 */
7668   REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[2], COLOR_metamodel___static_type___MMTypeNone, ID_metamodel___static_type___MMTypeNone)) /*cast MMTypeNone*/;
7669   if (UNTAG_Bool(REGB0)) {
7670     /* syntax/typing.nit:1358 */
7671     REGB0 = TAG_Int(3);
7672     fra.me.REG[4] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
7673     if (!once_value_2) {
7674       fra.me.REG[5] = BOX_NativeString("Error: Attribute '");
7675       REGB0 = TAG_Int(18);
7676       fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB0);
7677       once_value_2 = fra.me.REG[5];
7678       register_static_object(&once_value_2);
7679     } else fra.me.REG[5] = once_value_2;
7680     fra.me.REG[5] = fra.me.REG[5];
7681     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
7682     fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
7683     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
7684     if (!once_value_3) {
7685       fra.me.REG[5] = BOX_NativeString("' access on 'null'.");
7686       REGB0 = TAG_Int(19);
7687       fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB0);
7688       once_value_3 = fra.me.REG[5];
7689       register_static_object(&once_value_3);
7690     } else fra.me.REG[5] = once_value_3;
7691     fra.me.REG[5] = fra.me.REG[5];
7692     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
7693     fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
7694     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[4]);
7695     /* syntax/typing.nit:1359 */
7696     goto label1;
7697   }
7698   /* syntax/typing.nit:1361 */
7699   fra.me.REG[4] = CALL_metamodel___static_type___MMType___local_class(fra.me.REG[2])(fra.me.REG[2]);
7700   /* syntax/typing.nit:1362 */
7701   REGB0 = CALL_metamodel___abstractmetamodel___MMLocalClass___has_global_property_by_name(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[3]);
7702   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
7703   if (UNTAG_Bool(REGB0)) {
7704     /* syntax/typing.nit:1363 */
7705     REGB0 = TAG_Int(5);
7706     fra.me.REG[5] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
7707     if (!once_value_4) {
7708       fra.me.REG[6] = BOX_NativeString("Error: Attribute ");
7709       REGB0 = TAG_Int(17);
7710       fra.me.REG[6] = NEW_String_standard___string___String___with_native(fra.me.REG[6], REGB0);
7711       once_value_4 = fra.me.REG[6];
7712       register_static_object(&once_value_4);
7713     } else fra.me.REG[6] = once_value_4;
7714     fra.me.REG[6] = fra.me.REG[6];
7715     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[6]);
7716     fra.me.REG[6] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
7717     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[6]);
7718     if (!once_value_5) {
7719       fra.me.REG[6] = BOX_NativeString(" doesn't exists in ");
7720       REGB0 = TAG_Int(19);
7721       fra.me.REG[6] = NEW_String_standard___string___String___with_native(fra.me.REG[6], REGB0);
7722       once_value_5 = fra.me.REG[6];
7723       register_static_object(&once_value_5);
7724     } else fra.me.REG[6] = once_value_5;
7725     fra.me.REG[6] = fra.me.REG[6];
7726     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[6]);
7727     fra.me.REG[6] = CALL_standard___string___Object___to_s(fra.me.REG[2])(fra.me.REG[2]);
7728     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[6]);
7729     if (!once_value_6) {
7730       fra.me.REG[6] = BOX_NativeString(".");
7731       REGB0 = TAG_Int(1);
7732       fra.me.REG[6] = NEW_String_standard___string___String___with_native(fra.me.REG[6], REGB0);
7733       once_value_6 = fra.me.REG[6];
7734       register_static_object(&once_value_6);
7735     } else fra.me.REG[6] = once_value_6;
7736     fra.me.REG[6] = fra.me.REG[6];
7737     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[6]);
7738     fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[5])(fra.me.REG[5]);
7739     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[5]);
7740     /* syntax/typing.nit:1364 */
7741     goto label1;
7742   }
7743   /* syntax/typing.nit:1366 */
7744   fra.me.REG[4] = CALL_metamodel___abstractmetamodel___MMLocalClass___select_attribute(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[3]);
7745   /* syntax/typing.nit:1367 */
7746   fra.me.REG[5] = CALL_syntax___syntax_base___AbsSyntaxVisitor___mmmodule(fra.me.REG[1])(fra.me.REG[1]);
7747   fra.me.REG[6] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[4])(fra.me.REG[4]);
7748   fra.me.REG[6] = CALL_metamodel___abstractmetamodel___MMGlobalProperty___local_class(fra.me.REG[6])(fra.me.REG[6]);
7749   fra.me.REG[6] = CALL_metamodel___abstractmetamodel___MMLocalClass___mmmodule(fra.me.REG[6])(fra.me.REG[6]);
7750   REGB0 = CALL_metamodel___abstractmetamodel___MMModule___visibility_for(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[6]);
7751   REGB1 = TAG_Int(3);
7752   REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
7753   if (UNTAG_Bool(REGB2)) {
7754   } else {
7755     nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
7756   }
7757   /* ../lib/standard/kernel.nit:235 */
7758   REGB1 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB1));
7759   /* syntax/typing.nit:1367 */
7760   if (UNTAG_Bool(REGB1)) {
7761     /* syntax/typing.nit:1368 */
7762     REGB1 = TAG_Int(7);
7763     fra.me.REG[6] = NEW_Array_standard___collection___array___Array___with_capacity(REGB1);
7764     if (!once_value_7) {
7765       fra.me.REG[5] = BOX_NativeString("Error: Attribute ");
7766       REGB1 = TAG_Int(17);
7767       fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB1);
7768       once_value_7 = fra.me.REG[5];
7769       register_static_object(&once_value_7);
7770     } else fra.me.REG[5] = once_value_7;
7771     fra.me.REG[5] = fra.me.REG[5];
7772     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[5]);
7773     fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
7774     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[3]);
7775     if (!once_value_8) {
7776       fra.me.REG[3] = BOX_NativeString(" from ");
7777       REGB1 = TAG_Int(6);
7778       fra.me.REG[3] = NEW_String_standard___string___String___with_native(fra.me.REG[3], REGB1);
7779       once_value_8 = fra.me.REG[3];
7780       register_static_object(&once_value_8);
7781     } else fra.me.REG[3] = once_value_8;
7782     fra.me.REG[3] = fra.me.REG[3];
7783     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[3]);
7784     fra.me.REG[3] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[4])(fra.me.REG[4]);
7785     fra.me.REG[3] = CALL_metamodel___abstractmetamodel___MMGlobalProperty___local_class(fra.me.REG[3])(fra.me.REG[3]);
7786     fra.me.REG[3] = CALL_metamodel___abstractmetamodel___MMLocalClass___mmmodule(fra.me.REG[3])(fra.me.REG[3]);
7787     fra.me.REG[3] = CALL_standard___string___Object___to_s(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     if (!once_value_9) {
7790       fra.me.REG[3] = BOX_NativeString(" is invisible in ");
7791       REGB1 = TAG_Int(17);
7792       fra.me.REG[3] = NEW_String_standard___string___String___with_native(fra.me.REG[3], REGB1);
7793       once_value_9 = fra.me.REG[3];
7794       register_static_object(&once_value_9);
7795     } else fra.me.REG[3] = once_value_9;
7796     fra.me.REG[3] = fra.me.REG[3];
7797     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[3]);
7798     fra.me.REG[3] = CALL_syntax___syntax_base___AbsSyntaxVisitor___mmmodule(fra.me.REG[1])(fra.me.REG[1]);
7799     fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
7800     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[3]);
7801     if (!once_value_10) {
7802       fra.me.REG[3] = BOX_NativeString("");
7803       REGB1 = TAG_Int(0);
7804       fra.me.REG[3] = NEW_String_standard___string___String___with_native(fra.me.REG[3], REGB1);
7805       once_value_10 = fra.me.REG[3];
7806       register_static_object(&once_value_10);
7807     } else fra.me.REG[3] = once_value_10;
7808     fra.me.REG[3] = fra.me.REG[3];
7809     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[3]);
7810     fra.me.REG[6] = CALL_standard___string___Object___to_s(fra.me.REG[6])(fra.me.REG[6]);
7811     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[6]);
7812   }
7813   /* syntax/typing.nit:1370 */
7814   ATTR_syntax___typing___AAttrFormExpr____prop(fra.me.REG[0]) = fra.me.REG[4];
7815   /* syntax/typing.nit:1371 */
7816   fra.me.REG[2] = CALL_metamodel___static_type___MMLocalProperty___signature_for(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[2]);
7817   fra.me.REG[2] = CALL_metamodel___static_type___MMSignature___return_type(fra.me.REG[2])(fra.me.REG[2]);
7818   /* syntax/typing.nit:1372 */
7819   fra.me.REG[4] = CALL_parser___parser_nodes___AAttrFormExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
7820   REGB1 = CALL_syntax___typing___AExpr___is_self(fra.me.REG[4])(fra.me.REG[4]);
7821   REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
7822   if (UNTAG_Bool(REGB1)) {
7823     REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
7824     if (UNTAG_Bool(REGB1)) {
7825       nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1372);
7826     }
7827     fra.me.REG[4] = CALL_metamodel___static_type___MMType___not_for_self(fra.me.REG[2])(fra.me.REG[2]);
7828     fra.me.REG[2] = fra.me.REG[4];
7829   }
7830   /* syntax/typing.nit:1373 */
7831   ATTR_syntax___typing___AAttrFormExpr____attr_type(fra.me.REG[0]) = fra.me.REG[2];
7832   label1: while(0);
7833   stack_frame_head = fra.me.prev;
7834   return;
7835 }
7836 static const char LOCATE_syntax___typing___AAttrExpr___after_typing[] = "typing::AAttrExpr::(typing::ANode::after_typing)";
7837 void syntax___typing___AAttrExpr___after_typing(val_t p0, val_t p1){
7838   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
7839   val_t REGB0;
7840   val_t REGB1;
7841   val_t tmp;
7842   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7843   fra.me.file = LOCATE_syntax___typing;
7844   fra.me.line = 1378;
7845   fra.me.meth = LOCATE_syntax___typing___AAttrExpr___after_typing;
7846   fra.me.has_broke = 0;
7847   fra.me.REG_size = 2;
7848   fra.me.nitni_local_ref_head = NULL;
7849   fra.me.REG[0] = NIT_NULL;
7850   fra.me.REG[1] = NIT_NULL;
7851   fra.me.REG[0] = p0;
7852   fra.me.REG[1] = p1;
7853   /* syntax/typing.nit:1380 */
7854   CALL_syntax___typing___AAttrFormExpr___do_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
7855   /* syntax/typing.nit:1381 */
7856   fra.me.REG[1] = ATTR_syntax___typing___AAttrFormExpr____prop(fra.me.REG[0]);
7857   REGB0 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
7858   if (UNTAG_Bool(REGB0)) {
7859   } else {
7860     REGB1 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
7861     if (UNTAG_Bool(REGB1)) {
7862       REGB1 = TAG_Bool(0);
7863       REGB0 = REGB1;
7864     } else {
7865       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[1])(fra.me.REG[1], NIT_NULL);
7866       REGB0 = REGB1;
7867     }
7868   }
7869   if (UNTAG_Bool(REGB0)) {
7870     goto label1;
7871   }
7872   /* syntax/typing.nit:1382 */
7873   fra.me.REG[1] = CALL_syntax___syntax_base___AAttrFormExpr___attr_type(fra.me.REG[0])(fra.me.REG[0]);
7874   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[1];
7875   /* syntax/typing.nit:1383 */
7876   REGB0 = TAG_Bool(1);
7877   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
7878   label1: while(0);
7879   stack_frame_head = fra.me.prev;
7880   return;
7881 }
7882 static const char LOCATE_syntax___typing___AAttrAssignExpr___after_typing[] = "typing::AAttrAssignExpr::(typing::ANode::after_typing)";
7883 void syntax___typing___AAttrAssignExpr___after_typing(val_t p0, val_t p1){
7884   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
7885   val_t REGB0;
7886   val_t REGB1;
7887   val_t tmp;
7888   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7889   fra.me.file = LOCATE_syntax___typing;
7890   fra.me.line = 1388;
7891   fra.me.meth = LOCATE_syntax___typing___AAttrAssignExpr___after_typing;
7892   fra.me.has_broke = 0;
7893   fra.me.REG_size = 4;
7894   fra.me.nitni_local_ref_head = NULL;
7895   fra.me.REG[0] = NIT_NULL;
7896   fra.me.REG[1] = NIT_NULL;
7897   fra.me.REG[2] = NIT_NULL;
7898   fra.me.REG[3] = NIT_NULL;
7899   fra.me.REG[0] = p0;
7900   fra.me.REG[1] = p1;
7901   /* syntax/typing.nit:1390 */
7902   CALL_syntax___typing___AAttrFormExpr___do_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
7903   /* syntax/typing.nit:1391 */
7904   fra.me.REG[2] = ATTR_syntax___typing___AAttrFormExpr____prop(fra.me.REG[0]);
7905   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
7906   if (UNTAG_Bool(REGB0)) {
7907   } else {
7908     REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
7909     if (UNTAG_Bool(REGB1)) {
7910       REGB1 = TAG_Bool(0);
7911       REGB0 = REGB1;
7912     } else {
7913       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
7914       REGB0 = REGB1;
7915     }
7916   }
7917   if (UNTAG_Bool(REGB0)) {
7918     goto label1;
7919   }
7920   /* syntax/typing.nit:1392 */
7921   fra.me.REG[2] = CALL_parser___parser_nodes___AAssignFormExpr___n_value(fra.me.REG[0])(fra.me.REG[0]);
7922   fra.me.REG[3] = CALL_syntax___syntax_base___AAttrFormExpr___attr_type(fra.me.REG[0])(fra.me.REG[0]);
7923   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]);
7924   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
7925   if (UNTAG_Bool(REGB0)) {
7926     goto label1;
7927   }
7928   /* syntax/typing.nit:1393 */
7929   REGB0 = TAG_Bool(1);
7930   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
7931   label1: while(0);
7932   stack_frame_head = fra.me.prev;
7933   return;
7934 }
7935 static const char LOCATE_syntax___typing___AAttrReassignExpr___after_typing[] = "typing::AAttrReassignExpr::(typing::ANode::after_typing)";
7936 void syntax___typing___AAttrReassignExpr___after_typing(val_t p0, val_t p1){
7937   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
7938   val_t REGB0;
7939   val_t REGB1;
7940   val_t tmp;
7941   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7942   fra.me.file = LOCATE_syntax___typing;
7943   fra.me.line = 1398;
7944   fra.me.meth = LOCATE_syntax___typing___AAttrReassignExpr___after_typing;
7945   fra.me.has_broke = 0;
7946   fra.me.REG_size = 4;
7947   fra.me.nitni_local_ref_head = NULL;
7948   fra.me.REG[0] = NIT_NULL;
7949   fra.me.REG[1] = NIT_NULL;
7950   fra.me.REG[2] = NIT_NULL;
7951   fra.me.REG[3] = NIT_NULL;
7952   fra.me.REG[0] = p0;
7953   fra.me.REG[1] = p1;
7954   /* syntax/typing.nit:1400 */
7955   CALL_syntax___typing___AAttrFormExpr___do_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
7956   /* syntax/typing.nit:1401 */
7957   fra.me.REG[2] = ATTR_syntax___typing___AAttrFormExpr____prop(fra.me.REG[0]);
7958   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
7959   if (UNTAG_Bool(REGB0)) {
7960   } else {
7961     REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
7962     if (UNTAG_Bool(REGB1)) {
7963       REGB1 = TAG_Bool(0);
7964       REGB0 = REGB1;
7965     } else {
7966       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
7967       REGB0 = REGB1;
7968     }
7969   }
7970   if (UNTAG_Bool(REGB0)) {
7971     goto label1;
7972   }
7973   /* syntax/typing.nit:1402 */
7974   fra.me.REG[2] = CALL_syntax___syntax_base___AAttrFormExpr___attr_type(fra.me.REG[0])(fra.me.REG[0]);
7975   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]);
7976   /* syntax/typing.nit:1403 */
7977   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
7978   if (UNTAG_Bool(REGB0)) {
7979   } else {
7980     REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
7981     if (UNTAG_Bool(REGB1)) {
7982       REGB1 = TAG_Bool(0);
7983       REGB0 = REGB1;
7984     } else {
7985       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
7986       REGB0 = REGB1;
7987     }
7988   }
7989   if (UNTAG_Bool(REGB0)) {
7990     goto label1;
7991   }
7992   /* syntax/typing.nit:1404 */
7993   fra.me.REG[3] = CALL_parser___parser_nodes___AReassignFormExpr___n_value(fra.me.REG[0])(fra.me.REG[0]);
7994   fra.me.REG[3] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[3])(fra.me.REG[3]);
7995   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]);
7996   /* syntax/typing.nit:1405 */
7997   REGB0 = TAG_Bool(1);
7998   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
7999   label1: while(0);
8000   stack_frame_head = fra.me.prev;
8001   return;
8002 }
8003 static const char LOCATE_syntax___typing___AIssetAttrExpr___after_typing[] = "typing::AIssetAttrExpr::(typing::ANode::after_typing)";
8004 void syntax___typing___AIssetAttrExpr___after_typing(val_t p0, val_t p1){
8005   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
8006   val_t REGB0;
8007   val_t REGB1;
8008   val_t tmp;
8009     static val_t once_value_2; /* Once value */
8010   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
8011   fra.me.file = LOCATE_syntax___typing;
8012   fra.me.line = 1410;
8013   fra.me.meth = LOCATE_syntax___typing___AIssetAttrExpr___after_typing;
8014   fra.me.has_broke = 0;
8015   fra.me.REG_size = 3;
8016   fra.me.nitni_local_ref_head = NULL;
8017   fra.me.REG[0] = NIT_NULL;
8018   fra.me.REG[1] = NIT_NULL;
8019   fra.me.REG[2] = NIT_NULL;
8020   fra.me.REG[0] = p0;
8021   fra.me.REG[1] = p1;
8022   /* syntax/typing.nit:1412 */
8023   CALL_syntax___typing___AAttrFormExpr___do_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
8024   /* syntax/typing.nit:1413 */
8025   fra.me.REG[2] = ATTR_syntax___typing___AAttrFormExpr____prop(fra.me.REG[0]);
8026   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
8027   if (UNTAG_Bool(REGB0)) {
8028   } else {
8029     REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
8030     if (UNTAG_Bool(REGB1)) {
8031       REGB1 = TAG_Bool(0);
8032       REGB0 = REGB1;
8033     } else {
8034       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
8035       REGB0 = REGB1;
8036     }
8037   }
8038   if (UNTAG_Bool(REGB0)) {
8039     goto label1;
8040   }
8041   /* syntax/typing.nit:1414 */
8042   fra.me.REG[2] = CALL_syntax___syntax_base___AAttrFormExpr___attr_type(fra.me.REG[0])(fra.me.REG[0]);
8043   REGB0 = CALL_metamodel___static_type___MMType___is_nullable(fra.me.REG[2])(fra.me.REG[2]);
8044   if (UNTAG_Bool(REGB0)) {
8045     /* syntax/typing.nit:1415 */
8046     if (!once_value_2) {
8047       fra.me.REG[2] = BOX_NativeString("Error: isset on a nullable attribute.");
8048       REGB0 = TAG_Int(37);
8049       fra.me.REG[2] = NEW_String_standard___string___String___with_native(fra.me.REG[2], REGB0);
8050       once_value_2 = fra.me.REG[2];
8051       register_static_object(&once_value_2);
8052     } else fra.me.REG[2] = once_value_2;
8053     fra.me.REG[2] = fra.me.REG[2];
8054     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[2]);
8055   }
8056   /* syntax/typing.nit:1417 */
8057   fra.me.REG[1] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_bool(fra.me.REG[1])(fra.me.REG[1]);
8058   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[1];
8059   /* syntax/typing.nit:1418 */
8060   REGB0 = TAG_Bool(1);
8061   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
8062   label1: while(0);
8063   stack_frame_head = fra.me.prev;
8064   return;
8065 }
8066 static const char LOCATE_syntax___typing___AAbsAbsSendExpr___prop_signature[] = "typing::AAbsAbsSendExpr::(syntax_base::AAbsAbsSendExpr::prop_signature)";
8067 val_t syntax___typing___AAbsAbsSendExpr___prop_signature(val_t p0){
8068   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
8069   val_t REGB0;
8070   val_t tmp;
8071   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
8072   fra.me.file = LOCATE_syntax___typing;
8073   fra.me.line = 1423;
8074   fra.me.meth = LOCATE_syntax___typing___AAbsAbsSendExpr___prop_signature;
8075   fra.me.has_broke = 0;
8076   fra.me.REG_size = 2;
8077   fra.me.nitni_local_ref_head = NULL;
8078   fra.me.REG[0] = NIT_NULL;
8079   fra.me.REG[1] = NIT_NULL;
8080   fra.me.REG[0] = p0;
8081   /* syntax/typing.nit:1423 */
8082   fra.me.REG[1] = fra.me.REG[0];
8083   /* syntax/typing.nit:1424 */
8084   fra.me.REG[1] = ATTR_syntax___typing___AAbsAbsSendExpr____prop_signature(fra.me.REG[1]);
8085   REGB0 = TAG_Bool(fra.me.REG[1]!=NIT_NULL);
8086   if (UNTAG_Bool(REGB0)) {
8087   } else {
8088     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 1424);
8089   }
8090   goto label1;
8091   label1: while(0);
8092   stack_frame_head = fra.me.prev;
8093   return fra.me.REG[1];
8094 }
8095 static const char LOCATE_syntax___typing___AAbsAbsSendExpr___raw_arguments[] = "typing::AAbsAbsSendExpr::(syntax_base::AAbsAbsSendExpr::raw_arguments)";
8096 val_t syntax___typing___AAbsAbsSendExpr___raw_arguments(val_t p0){
8097   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
8098   val_t REGB0;
8099   val_t REGB1;
8100   val_t tmp;
8101   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
8102   fra.me.file = LOCATE_syntax___typing;
8103   fra.me.line = 1427;
8104   fra.me.meth = LOCATE_syntax___typing___AAbsAbsSendExpr___raw_arguments;
8105   fra.me.has_broke = 0;
8106   fra.me.REG_size = 4;
8107   fra.me.nitni_local_ref_head = NULL;
8108   fra.me.REG[0] = NIT_NULL;
8109   fra.me.REG[1] = NIT_NULL;
8110   fra.me.REG[2] = NIT_NULL;
8111   fra.me.REG[3] = NIT_NULL;
8112   fra.me.REG[0] = p0;
8113   /* syntax/typing.nit:1430 */
8114   fra.me.REG[1] = ATTR_syntax___typing___AAbsAbsSendExpr____raw_arguments_cache(fra.me.REG[0]);
8115   /* syntax/typing.nit:1431 */
8116   REGB0 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
8117   if (UNTAG_Bool(REGB0)) {
8118   } else {
8119     REGB1 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
8120     if (UNTAG_Bool(REGB1)) {
8121       REGB1 = TAG_Bool(0);
8122       REGB0 = REGB1;
8123     } else {
8124       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[1])(fra.me.REG[1], NIT_NULL);
8125       REGB0 = REGB1;
8126     }
8127   }
8128   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
8129   if (UNTAG_Bool(REGB0)) {
8130     /* syntax/typing.nit:1432 */
8131     fra.me.REG[2] = fra.me.REG[1];
8132     goto label1;
8133   } else {
8134     /* syntax/typing.nit:1434 */
8135     fra.me.REG[3] = CALL_syntax___typing___AAbsAbsSendExpr___compute_raw_arguments(fra.me.REG[0])(fra.me.REG[0]);
8136     fra.me.REG[1] = fra.me.REG[3];
8137     /* syntax/typing.nit:1435 */
8138     REGB0 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
8139     if (UNTAG_Bool(REGB0)) {
8140     } else {
8141       REGB1 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
8142       if (UNTAG_Bool(REGB1)) {
8143         REGB1 = TAG_Bool(0);
8144         REGB0 = REGB1;
8145       } else {
8146         REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[1])(fra.me.REG[1], NIT_NULL);
8147         REGB0 = REGB1;
8148       }
8149     }
8150     if (UNTAG_Bool(REGB0)) {
8151       fra.me.REG[3] = NEW_Array_standard___collection___array___Array___init();
8152       fra.me.REG[1] = fra.me.REG[3];
8153     }
8154     /* syntax/typing.nit:1436 */
8155     ATTR_syntax___typing___AAbsAbsSendExpr____raw_arguments_cache(fra.me.REG[0]) = fra.me.REG[1];
8156     /* syntax/typing.nit:1437 */
8157     fra.me.REG[2] = fra.me.REG[1];
8158     goto label1;
8159   }
8160   label1: while(0);
8161   stack_frame_head = fra.me.prev;
8162   return fra.me.REG[2];
8163 }
8164 static const char LOCATE_syntax___typing___AAbsAbsSendExpr___compute_raw_arguments[] = "typing::AAbsAbsSendExpr::compute_raw_arguments";
8165 val_t syntax___typing___AAbsAbsSendExpr___compute_raw_arguments(val_t p0){
8166   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
8167   val_t REGB0;
8168   val_t tmp;
8169   static val_t once_value_1; /* Once value */
8170   static val_t once_value_2; /* Once value */
8171   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
8172   fra.me.file = LOCATE_syntax___typing;
8173   fra.me.line = 1443;
8174   fra.me.meth = LOCATE_syntax___typing___AAbsAbsSendExpr___compute_raw_arguments;
8175   fra.me.has_broke = 0;
8176   fra.me.REG_size = 3;
8177   fra.me.nitni_local_ref_head = NULL;
8178   fra.me.REG[0] = NIT_NULL;
8179   fra.me.REG[1] = NIT_NULL;
8180   fra.me.REG[2] = NIT_NULL;
8181   fra.me.REG[0] = p0;
8182   /* syntax/typing.nit:1445 */
8183   REGB0 = TAG_Int(3);
8184   fra.me.REG[1] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
8185   if (!once_value_1) {
8186     fra.me.REG[2] = BOX_NativeString("");
8187     REGB0 = TAG_Int(0);
8188     fra.me.REG[2] = NEW_String_standard___string___String___with_native(fra.me.REG[2], REGB0);
8189     once_value_1 = fra.me.REG[2];
8190     register_static_object(&once_value_1);
8191   } else fra.me.REG[2] = once_value_1;
8192   fra.me.REG[2] = fra.me.REG[2];
8193   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
8194   fra.me.REG[2] = CALL_parser___parser_nodes___ANode___location(fra.me.REG[0])(fra.me.REG[0]);
8195   fra.me.REG[2] = CALL_standard___string___Object___to_s(fra.me.REG[2])(fra.me.REG[2]);
8196   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
8197   if (!once_value_2) {
8198     fra.me.REG[2] = BOX_NativeString(" no compute_raw_arguments");
8199     REGB0 = TAG_Int(25);
8200     fra.me.REG[2] = NEW_String_standard___string___String___with_native(fra.me.REG[2], REGB0);
8201     once_value_2 = fra.me.REG[2];
8202     register_static_object(&once_value_2);
8203   } else fra.me.REG[2] = once_value_2;
8204   fra.me.REG[2] = fra.me.REG[2];
8205   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
8206   fra.me.REG[1] = CALL_standard___string___Object___to_s(fra.me.REG[1])(fra.me.REG[1]);
8207   CALL_standard___file___Object___print(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
8208   /* syntax/typing.nit:1446 */
8209   fra.me.REG[1] = NIT_NULL;
8210   goto label3;
8211   label3: while(0);
8212   stack_frame_head = fra.me.prev;
8213   return fra.me.REG[1];
8214 }
8215 static const char LOCATE_syntax___typing___AAbsAbsSendExpr___process_signature[] = "typing::AAbsAbsSendExpr::process_signature";
8216 val_t syntax___typing___AAbsAbsSendExpr___process_signature(val_t p0, val_t p1, val_t p2, val_t p3, val_t p4){
8217   struct {struct stack_frame_t me; val_t MORE_REG[6];} fra;
8218   val_t REGB0;
8219   val_t REGB1;
8220   val_t REGB2;
8221   val_t REGB3;
8222   val_t REGB4;
8223   val_t REGB5;
8224   val_t REGB6;
8225   val_t REGB7;
8226   val_t REGB8;
8227   val_t REGB9;
8228   val_t REGB10;
8229   val_t REGB11;
8230   val_t tmp;
8231     static val_t once_value_1; /* Once value */
8232     static val_t once_value_2; /* Once value */
8233     static val_t once_value_3; /* Once value */
8234   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
8235   fra.me.file = LOCATE_syntax___typing;
8236   fra.me.line = 1449;
8237   fra.me.meth = LOCATE_syntax___typing___AAbsAbsSendExpr___process_signature;
8238   fra.me.has_broke = 0;
8239   fra.me.REG_size = 7;
8240   fra.me.nitni_local_ref_head = NULL;
8241   fra.me.REG[0] = NIT_NULL;
8242   fra.me.REG[1] = NIT_NULL;
8243   fra.me.REG[2] = NIT_NULL;
8244   fra.me.REG[3] = NIT_NULL;
8245   fra.me.REG[4] = NIT_NULL;
8246   fra.me.REG[5] = NIT_NULL;
8247   fra.me.REG[6] = NIT_NULL;
8248   fra.me.REG[0] = p0;
8249   fra.me.REG[1] = p1;
8250   fra.me.REG[2] = p2;
8251   fra.me.REG[3] = p3;
8252   fra.me.REG[4] = p4;
8253   /* syntax/typing.nit:1452 */
8254   REGB0 = CALL_metamodel___vararg___MMSignature___vararg_rank(fra.me.REG[2])(fra.me.REG[2]);
8255   /* syntax/typing.nit:1453 */
8256   REGB1 = CALL_metamodel___static_type___MMSignature___arity(fra.me.REG[2])(fra.me.REG[2]);
8257   /* syntax/typing.nit:1455 */
8258   REGB2 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
8259   if (UNTAG_Bool(REGB2)) {
8260   } else {
8261     REGB3 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
8262     if (UNTAG_Bool(REGB3)) {
8263       REGB3 = TAG_Bool(0);
8264       REGB2 = REGB3;
8265     } else {
8266       REGB3 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[4])(fra.me.REG[4], NIT_NULL);
8267       REGB2 = REGB3;
8268     }
8269   }
8270   if (UNTAG_Bool(REGB2)) {
8271     REGB2 = TAG_Int(0);
8272   } else {
8273     REGB3 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
8274     if (UNTAG_Bool(REGB3)) {
8275       nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1455);
8276     }
8277     /* ../lib/standard/collection/array.nit:24 */
8278     REGB3 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[4])!=NIT_NULL);
8279     if (UNTAG_Bool(REGB3)) {
8280     } else {
8281       nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
8282     }
8283     REGB3 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[4]);
8284     /* syntax/typing.nit:1455 */
8285     REGB2 = REGB3;
8286   }
8287   REGB3 = TAG_Bool(VAL_ISA(REGB2, VTCOLOR_standard___kernel___Comparable___OTHER(REGB1), VTID_standard___kernel___Comparable___OTHER(REGB1))) /*cast OTHER*/;
8288   if (UNTAG_Bool(REGB3)) {
8289   } else {
8290     nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
8291   }
8292   /* ../lib/standard/kernel.nit:237 */
8293   REGB3 = TAG_Bool(UNTAG_Int(REGB1)>UNTAG_Int(REGB2));
8294   /* syntax/typing.nit:1456 */
8295   if (UNTAG_Bool(REGB3)) {
8296     REGB3 = TAG_Bool(1);
8297   } else {
8298     REGB4 = TAG_Bool(IS_EQUAL_OO(REGB1,REGB2));
8299     if (UNTAG_Bool(REGB4)) {
8300     } else {
8301       /* ../lib/standard/kernel.nit:230 */
8302       REGB5 = TAG_Bool((REGB1)==(REGB2));
8303       /* syntax/typing.nit:1456 */
8304       REGB4 = REGB5;
8305     }
8306     REGB4 = TAG_Bool(!UNTAG_Bool(REGB4));
8307     if (UNTAG_Bool(REGB4)) {
8308       REGB4 = TAG_Int(1);
8309       /* ../lib/standard/kernel.nit:239 */
8310       REGB4 = TAG_Int(-UNTAG_Int(REGB4));
8311       /* syntax/typing.nit:1456 */
8312       REGB5 = TAG_Bool(IS_EQUAL_OO(REGB0,REGB4));
8313       if (UNTAG_Bool(REGB5)) {
8314       } else {
8315         /* ../lib/standard/kernel.nit:230 */
8316         REGB4 = TAG_Bool((REGB0)==(REGB4));
8317         /* syntax/typing.nit:1456 */
8318         REGB5 = REGB4;
8319       }
8320     } else {
8321       REGB4 = TAG_Bool(0);
8322       REGB5 = REGB4;
8323     }
8324     REGB3 = REGB5;
8325   }
8326   if (UNTAG_Bool(REGB3)) {
8327     /* syntax/typing.nit:1457 */
8328     REGB3 = TAG_Int(5);
8329     fra.me.REG[5] = NEW_Array_standard___collection___array___Array___with_capacity(REGB3);
8330     if (!once_value_1) {
8331       fra.me.REG[6] = BOX_NativeString("Error: arity mismatch; prototype is '");
8332       REGB3 = TAG_Int(37);
8333       fra.me.REG[6] = NEW_String_standard___string___String___with_native(fra.me.REG[6], REGB3);
8334       once_value_1 = fra.me.REG[6];
8335       register_static_object(&once_value_1);
8336     } else fra.me.REG[6] = once_value_1;
8337     fra.me.REG[6] = fra.me.REG[6];
8338     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[6]);
8339     fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
8340     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[3]);
8341     if (!once_value_2) {
8342       fra.me.REG[3] = BOX_NativeString("");
8343       REGB3 = TAG_Int(0);
8344       fra.me.REG[3] = NEW_String_standard___string___String___with_native(fra.me.REG[3], REGB3);
8345       once_value_2 = fra.me.REG[3];
8346       register_static_object(&once_value_2);
8347     } else fra.me.REG[3] = once_value_2;
8348     fra.me.REG[3] = fra.me.REG[3];
8349     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[3]);
8350     fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[2])(fra.me.REG[2]);
8351     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[3]);
8352     if (!once_value_3) {
8353       fra.me.REG[3] = BOX_NativeString("'.");
8354       REGB3 = TAG_Int(2);
8355       fra.me.REG[3] = NEW_String_standard___string___String___with_native(fra.me.REG[3], REGB3);
8356       once_value_3 = fra.me.REG[3];
8357       register_static_object(&once_value_3);
8358     } else fra.me.REG[3] = once_value_3;
8359     fra.me.REG[3] = fra.me.REG[3];
8360     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[3]);
8361     fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[5])(fra.me.REG[5]);
8362     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[5]);
8363     /* syntax/typing.nit:1458 */
8364     REGB3 = TAG_Bool(0);
8365     goto label4;
8366   }
8367   /* syntax/typing.nit:1460 */
8368   REGB5 = TAG_Int(0);
8369   /* syntax/typing.nit:1461 */
8370   REGB4 = TAG_Int(0);
8371   /* ../lib/standard/kernel.nit:350 */
8372   REGB6 = REGB1;
8373   /* ../lib/standard/kernel.nit:355 */
8374   while(1) {
8375     REGB7 = TAG_Bool(VAL_ISA(REGB6, VTCOLOR_standard___kernel___Comparable___OTHER(REGB4), VTID_standard___kernel___Comparable___OTHER(REGB4))) /*cast OTHER*/;
8376     if (UNTAG_Bool(REGB7)) {
8377     } else {
8378       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
8379     }
8380     /* ../lib/standard/kernel.nit:235 */
8381     REGB7 = TAG_Bool(UNTAG_Int(REGB4)<UNTAG_Int(REGB6));
8382     /* ../lib/standard/kernel.nit:355 */
8383     if (UNTAG_Bool(REGB7)) {
8384       /* syntax/typing.nit:1461 */
8385       REGB7 = REGB4;
8386       /* syntax/typing.nit:1463 */
8387       fra.me.REG[5] = CALL_metamodel___static_type___MMSignature_____bra(fra.me.REG[2])(fra.me.REG[2], REGB7);
8388       /* syntax/typing.nit:1464 */
8389       REGB8 = TAG_Bool(IS_EQUAL_OO(REGB7,REGB0));
8390       if (UNTAG_Bool(REGB8)) {
8391       } else {
8392         /* ../lib/standard/kernel.nit:230 */
8393         REGB7 = TAG_Bool((REGB7)==(REGB0));
8394         /* syntax/typing.nit:1464 */
8395         REGB8 = REGB7;
8396       }
8397       if (UNTAG_Bool(REGB8)) {
8398         /* syntax/typing.nit:1465 */
8399         REGB8 = TAG_Int(0);
8400         /* ../lib/standard/kernel.nit:240 */
8401         REGB7 = TAG_Int(UNTAG_Int(REGB2)-UNTAG_Int(REGB1));
8402         /* ../lib/standard/kernel.nit:344 */
8403         while(1) {
8404           REGB9 = TAG_Bool(VAL_ISA(REGB7, VTCOLOR_standard___kernel___Comparable___OTHER(REGB8), VTID_standard___kernel___Comparable___OTHER(REGB8))) /*cast OTHER*/;
8405           if (UNTAG_Bool(REGB9)) {
8406           } else {
8407             nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
8408           }
8409           /* ../lib/standard/kernel.nit:234 */
8410           REGB9 = TAG_Bool(UNTAG_Int(REGB8)<=UNTAG_Int(REGB7));
8411           /* ../lib/standard/kernel.nit:344 */
8412           if (UNTAG_Bool(REGB9)) {
8413             /* syntax/typing.nit:1466 */
8414             REGB9 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
8415             if (UNTAG_Bool(REGB9)) {
8416               nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1466);
8417             }
8418             /* ../lib/standard/collection/array.nit:278 */
8419             fra.me.REG[0] = fra.me.REG[4];
8420             REGB9 = REGB5;
8421             /* ../lib/standard/collection/array.nit:280 */
8422             REGB10 = TAG_Int(0);
8423             REGB11 = TAG_Bool(VAL_ISA(REGB10, VTCOLOR_standard___kernel___Comparable___OTHER(REGB9), VTID_standard___kernel___Comparable___OTHER(REGB9))) /*cast OTHER*/;
8424             if (UNTAG_Bool(REGB11)) {
8425             } else {
8426               nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
8427             }
8428             /* ../lib/standard/kernel.nit:236 */
8429             REGB10 = TAG_Bool(UNTAG_Int(REGB9)>=UNTAG_Int(REGB10));
8430             /* ../lib/standard/collection/array.nit:280 */
8431             if (UNTAG_Bool(REGB10)) {
8432               REGB10 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0])!=NIT_NULL);
8433               if (UNTAG_Bool(REGB10)) {
8434               } else {
8435                 nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 280);
8436               }
8437               REGB10 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]);
8438               REGB11 = TAG_Bool(VAL_ISA(REGB10, VTCOLOR_standard___kernel___Comparable___OTHER(REGB9), VTID_standard___kernel___Comparable___OTHER(REGB9))) /*cast OTHER*/;
8439               if (UNTAG_Bool(REGB11)) {
8440               } else {
8441                 nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
8442               }
8443               /* ../lib/standard/kernel.nit:235 */
8444               REGB10 = TAG_Bool(UNTAG_Int(REGB9)<UNTAG_Int(REGB10));
8445             } else {
8446               /* ../lib/standard/collection/array.nit:280 */
8447               REGB11 = TAG_Bool(0);
8448               REGB10 = REGB11;
8449             }
8450             if (UNTAG_Bool(REGB10)) {
8451             } else {
8452               nit_abort("Assert '%s' failed", "index", LOCATE_standard___collection___array, 280);
8453             }
8454             /* ../lib/standard/collection/array.nit:281 */
8455             fra.me.REG[0] = ATTR_standard___collection___array___Array____items(fra.me.REG[0]);
8456             REGB10 = TAG_Bool(fra.me.REG[0]==NIT_NULL);
8457             if (UNTAG_Bool(REGB10)) {
8458               nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 281);
8459             }
8460             /* ../lib/standard/collection/array.nit:724 */
8461             fra.me.REG[0] = ((Nit_NativeArray)fra.me.REG[0])->val[UNTAG_Int(REGB9)];
8462             /* ../lib/standard/collection/array.nit:281 */
8463             goto label5;
8464             label5: while(0);
8465             /* syntax/typing.nit:1467 */
8466             CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[5]);
8467             /* syntax/typing.nit:1468 */
8468             REGB9 = TAG_Int(1);
8469             /* ../lib/standard/kernel.nit:238 */
8470             REGB9 = TAG_Int(UNTAG_Int(REGB5)+UNTAG_Int(REGB9));
8471             /* syntax/typing.nit:1468 */
8472             REGB5 = REGB9;
8473             /* ../lib/standard/kernel.nit:346 */
8474             REGB9 = TAG_Int(1);
8475             /* ../lib/standard/kernel.nit:238 */
8476             REGB9 = TAG_Int(UNTAG_Int(REGB8)+UNTAG_Int(REGB9));
8477             /* ../lib/standard/kernel.nit:346 */
8478             REGB8 = REGB9;
8479           } else {
8480             /* ../lib/standard/kernel.nit:344 */
8481             goto label6;
8482           }
8483         }
8484         label6: while(0);
8485       } else {
8486         /* syntax/typing.nit:1471 */
8487         REGB8 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
8488         if (UNTAG_Bool(REGB8)) {
8489           nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1471);
8490         }
8491         /* ../lib/standard/collection/array.nit:278 */
8492         fra.me.REG[3] = fra.me.REG[4];
8493         REGB8 = REGB5;
8494         /* ../lib/standard/collection/array.nit:280 */
8495         REGB7 = TAG_Int(0);
8496         REGB9 = TAG_Bool(VAL_ISA(REGB7, VTCOLOR_standard___kernel___Comparable___OTHER(REGB8), VTID_standard___kernel___Comparable___OTHER(REGB8))) /*cast OTHER*/;
8497         if (UNTAG_Bool(REGB9)) {
8498         } else {
8499           nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
8500         }
8501         /* ../lib/standard/kernel.nit:236 */
8502         REGB7 = TAG_Bool(UNTAG_Int(REGB8)>=UNTAG_Int(REGB7));
8503         /* ../lib/standard/collection/array.nit:280 */
8504         if (UNTAG_Bool(REGB7)) {
8505           REGB7 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[3])!=NIT_NULL);
8506           if (UNTAG_Bool(REGB7)) {
8507           } else {
8508             nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 280);
8509           }
8510           REGB7 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[3]);
8511           REGB9 = TAG_Bool(VAL_ISA(REGB7, VTCOLOR_standard___kernel___Comparable___OTHER(REGB8), VTID_standard___kernel___Comparable___OTHER(REGB8))) /*cast OTHER*/;
8512           if (UNTAG_Bool(REGB9)) {
8513           } else {
8514             nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
8515           }
8516           /* ../lib/standard/kernel.nit:235 */
8517           REGB7 = TAG_Bool(UNTAG_Int(REGB8)<UNTAG_Int(REGB7));
8518         } else {
8519           /* ../lib/standard/collection/array.nit:280 */
8520           REGB9 = TAG_Bool(0);
8521           REGB7 = REGB9;
8522         }
8523         if (UNTAG_Bool(REGB7)) {
8524         } else {
8525           nit_abort("Assert '%s' failed", "index", LOCATE_standard___collection___array, 280);
8526         }
8527         /* ../lib/standard/collection/array.nit:281 */
8528         fra.me.REG[3] = ATTR_standard___collection___array___Array____items(fra.me.REG[3]);
8529         REGB7 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
8530         if (UNTAG_Bool(REGB7)) {
8531           nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 281);
8532         }
8533         /* ../lib/standard/collection/array.nit:724 */
8534         fra.me.REG[3] = ((Nit_NativeArray)fra.me.REG[3])->val[UNTAG_Int(REGB8)];
8535         /* ../lib/standard/collection/array.nit:281 */
8536         goto label7;
8537         label7: while(0);
8538         /* syntax/typing.nit:1471 */
8539         fra.me.REG[0] = fra.me.REG[3];
8540         /* syntax/typing.nit:1472 */
8541         CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[5]);
8542         /* syntax/typing.nit:1473 */
8543         REGB8 = TAG_Int(1);
8544         /* ../lib/standard/kernel.nit:238 */
8545         REGB8 = TAG_Int(UNTAG_Int(REGB5)+UNTAG_Int(REGB8));
8546         /* syntax/typing.nit:1473 */
8547         REGB5 = REGB8;
8548       }
8549       /* ../lib/standard/kernel.nit:357 */
8550       REGB8 = TAG_Int(1);
8551       /* ../lib/standard/kernel.nit:238 */
8552       REGB8 = TAG_Int(UNTAG_Int(REGB4)+UNTAG_Int(REGB8));
8553       /* ../lib/standard/kernel.nit:357 */
8554       REGB4 = REGB8;
8555     } else {
8556       /* ../lib/standard/kernel.nit:355 */
8557       goto label8;
8558     }
8559   }
8560   label8: while(0);
8561   /* syntax/typing.nit:1476 */
8562   REGB4 = TAG_Bool(1);
8563   REGB3 = REGB4;
8564   goto label4;
8565   label4: while(0);
8566   stack_frame_head = fra.me.prev;
8567   return REGB3;
8568 }
8569 static const char LOCATE_syntax___typing___AAbsAbsSendExpr___process_closures[] = "typing::AAbsAbsSendExpr::process_closures";
8570 val_t syntax___typing___AAbsAbsSendExpr___process_closures(val_t p0, val_t p1, val_t p2, val_t p3, val_t p4){
8571   struct {struct stack_frame_t me; val_t MORE_REG[16];} fra;
8572   val_t REGB0;
8573   val_t REGB1;
8574   val_t REGB2;
8575   val_t REGB3;
8576   val_t REGB4;
8577   val_t REGB5;
8578   val_t tmp;
8579       static val_t once_value_2; /* Once value */
8580       static val_t once_value_3; /* Once value */
8581       static val_t once_value_4; /* Once value */
8582         static val_t once_value_5; /* Once value */
8583         static val_t once_value_6; /* Once value */
8584         static val_t once_value_7; /* Once value */
8585         static val_t once_value_8; /* Once value */
8586                 static val_t once_value_11; /* Once value */
8587                 static val_t once_value_12; /* Once value */
8588                 static val_t once_value_13; /* Once value */
8589                 static val_t once_value_14; /* Once value */
8590                 static val_t once_value_15; /* Once value */
8591                 static val_t once_value_16; /* Once value */
8592                 static val_t once_value_18; /* Once value */
8593                 static val_t once_value_19; /* Once value */
8594                 static val_t once_value_20; /* Once value */
8595                 static val_t once_value_21; /* Once value */
8596                 static val_t once_value_22; /* Once value */
8597       static val_t once_value_24; /* Once value */
8598       static val_t once_value_25; /* Once value */
8599   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
8600   fra.me.file = LOCATE_syntax___typing;
8601   fra.me.line = 1479;
8602   fra.me.meth = LOCATE_syntax___typing___AAbsAbsSendExpr___process_closures;
8603   fra.me.has_broke = 0;
8604   fra.me.REG_size = 17;
8605   fra.me.nitni_local_ref_head = NULL;
8606   fra.me.REG[0] = NIT_NULL;
8607   fra.me.REG[1] = NIT_NULL;
8608   fra.me.REG[2] = NIT_NULL;
8609   fra.me.REG[3] = NIT_NULL;
8610   fra.me.REG[4] = NIT_NULL;
8611   fra.me.REG[5] = NIT_NULL;
8612   fra.me.REG[6] = NIT_NULL;
8613   fra.me.REG[7] = NIT_NULL;
8614   fra.me.REG[8] = NIT_NULL;
8615   fra.me.REG[9] = NIT_NULL;
8616   fra.me.REG[10] = NIT_NULL;
8617   fra.me.REG[11] = NIT_NULL;
8618   fra.me.REG[12] = NIT_NULL;
8619   fra.me.REG[13] = NIT_NULL;
8620   fra.me.REG[14] = NIT_NULL;
8621   fra.me.REG[15] = NIT_NULL;
8622   fra.me.REG[16] = NIT_NULL;
8623   fra.me.REG[0] = p0;
8624   fra.me.REG[1] = p1;
8625   fra.me.REG[2] = p2;
8626   fra.me.REG[3] = p3;
8627   fra.me.REG[4] = p4;
8628   /* syntax/typing.nit:1482 */
8629   fra.me.REG[5] = CALL_metamodel___static_type___MMSignature___return_type(fra.me.REG[2])(fra.me.REG[2]);
8630   /* syntax/typing.nit:1483 */
8631   fra.me.REG[6] = CALL_metamodel___static_type___MMSignature___closures(fra.me.REG[2])(fra.me.REG[2]);
8632   /* syntax/typing.nit:1484 */
8633   REGB0 = TAG_Int(0);
8634   /* ../lib/standard/collection/array.nit:266 */
8635   fra.me.REG[7] = fra.me.REG[6];
8636   /* ../lib/standard/collection/array.nit:269 */
8637   REGB1 = TAG_Int(0);
8638   /* ../lib/standard/collection/array.nit:270 */
8639   REGB2 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[7])!=NIT_NULL);
8640   if (UNTAG_Bool(REGB2)) {
8641   } else {
8642     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 270);
8643   }
8644   REGB2 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[7]);
8645   /* ../lib/standard/collection/array.nit:271 */
8646   fra.me.REG[8] = ATTR_standard___collection___array___Array____items(fra.me.REG[7]);
8647   /* ../lib/standard/collection/array.nit:272 */
8648   while(1) {
8649     /* ../lib/standard/collection/array.nit:24 */
8650     REGB2 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[7])!=NIT_NULL);
8651     if (UNTAG_Bool(REGB2)) {
8652     } else {
8653       nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
8654     }
8655     REGB2 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[7]);
8656     REGB3 = TAG_Bool(VAL_ISA(REGB2, VTCOLOR_standard___kernel___Comparable___OTHER(REGB1), VTID_standard___kernel___Comparable___OTHER(REGB1))) /*cast OTHER*/;
8657     if (UNTAG_Bool(REGB3)) {
8658     } else {
8659       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
8660     }
8661     /* ../lib/standard/kernel.nit:235 */
8662     REGB2 = TAG_Bool(UNTAG_Int(REGB1)<UNTAG_Int(REGB2));
8663     /* ../lib/standard/collection/array.nit:272 */
8664     if (UNTAG_Bool(REGB2)) {
8665       /* ../lib/standard/collection/array.nit:273 */
8666       REGB2 = TAG_Bool(fra.me.REG[8]==NIT_NULL);
8667       if (UNTAG_Bool(REGB2)) {
8668         nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 273);
8669       }
8670       /* ../lib/standard/collection/array.nit:724 */
8671       fra.me.REG[9] = ((Nit_NativeArray)fra.me.REG[8])->val[UNTAG_Int(REGB1)];
8672       /* syntax/typing.nit:1486 */
8673       REGB2 = CALL_metamodel___static_type___MMClosure___is_optional(fra.me.REG[9])(fra.me.REG[9]);
8674       REGB2 = TAG_Bool(!UNTAG_Bool(REGB2));
8675       if (UNTAG_Bool(REGB2)) {
8676         REGB2 = TAG_Int(1);
8677         /* ../lib/standard/kernel.nit:238 */
8678         REGB2 = TAG_Int(UNTAG_Int(REGB0)+UNTAG_Int(REGB2));
8679         /* syntax/typing.nit:1486 */
8680         REGB0 = REGB2;
8681       }
8682       /* ../lib/standard/collection/array.nit:274 */
8683       REGB2 = TAG_Int(1);
8684       /* ../lib/standard/kernel.nit:238 */
8685       REGB2 = TAG_Int(UNTAG_Int(REGB1)+UNTAG_Int(REGB2));
8686       /* ../lib/standard/collection/array.nit:274 */
8687       REGB1 = REGB2;
8688     } else {
8689       /* ../lib/standard/collection/array.nit:272 */
8690       goto label1;
8691     }
8692   }
8693   label1: while(0);
8694   /* syntax/typing.nit:1488 */
8695   REGB1 = TAG_Int(0);
8696   /* syntax/typing.nit:1489 */
8697   REGB2 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
8698   if (UNTAG_Bool(REGB2)) {
8699   } else {
8700     REGB3 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
8701     if (UNTAG_Bool(REGB3)) {
8702       REGB3 = TAG_Bool(0);
8703       REGB2 = REGB3;
8704     } else {
8705       REGB3 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[4])(fra.me.REG[4], NIT_NULL);
8706       REGB2 = REGB3;
8707     }
8708   }
8709   REGB2 = TAG_Bool(!UNTAG_Bool(REGB2));
8710   if (UNTAG_Bool(REGB2)) {
8711     REGB2 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
8712     if (UNTAG_Bool(REGB2)) {
8713       nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1489);
8714     }
8715     /* ../lib/standard/collection/array.nit:24 */
8716     REGB2 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[4])!=NIT_NULL);
8717     if (UNTAG_Bool(REGB2)) {
8718     } else {
8719       nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
8720     }
8721     REGB2 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[4]);
8722     /* syntax/typing.nit:1489 */
8723     REGB1 = REGB2;
8724   }
8725   /* ../lib/standard/collection/array.nit:24 */
8726   REGB2 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6])!=NIT_NULL);
8727   if (UNTAG_Bool(REGB2)) {
8728   } else {
8729     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
8730   }
8731   REGB2 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6]);
8732   /* syntax/typing.nit:1490 */
8733   REGB3 = TAG_Int(0);
8734   REGB4 = TAG_Bool(VAL_ISA(REGB3, VTCOLOR_standard___kernel___Comparable___OTHER(REGB2), VTID_standard___kernel___Comparable___OTHER(REGB2))) /*cast OTHER*/;
8735   if (UNTAG_Bool(REGB4)) {
8736   } else {
8737     nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
8738   }
8739   /* ../lib/standard/kernel.nit:237 */
8740   REGB3 = TAG_Bool(UNTAG_Int(REGB2)>UNTAG_Int(REGB3));
8741   /* syntax/typing.nit:1490 */
8742   if (UNTAG_Bool(REGB3)) {
8743     /* syntax/typing.nit:1491 */
8744     REGB3 = TAG_Int(0);
8745     REGB2 = TAG_Bool(IS_EQUAL_OO(REGB1,REGB3));
8746     if (UNTAG_Bool(REGB2)) {
8747     } else {
8748       /* ../lib/standard/kernel.nit:230 */
8749       REGB3 = TAG_Bool((REGB1)==(REGB3));
8750       /* syntax/typing.nit:1491 */
8751       REGB2 = REGB3;
8752     }
8753     if (UNTAG_Bool(REGB2)) {
8754       REGB2 = TAG_Int(0);
8755       REGB3 = TAG_Bool(VAL_ISA(REGB2, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
8756       if (UNTAG_Bool(REGB3)) {
8757       } else {
8758         nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
8759       }
8760       /* ../lib/standard/kernel.nit:237 */
8761       REGB2 = TAG_Bool(UNTAG_Int(REGB0)>UNTAG_Int(REGB2));
8762     } else {
8763       /* syntax/typing.nit:1491 */
8764       REGB3 = TAG_Bool(0);
8765       REGB2 = REGB3;
8766     }
8767     if (UNTAG_Bool(REGB2)) {
8768       /* syntax/typing.nit:1492 */
8769       REGB2 = TAG_Int(5);
8770       fra.me.REG[8] = NEW_Array_standard___collection___array___Array___with_capacity(REGB2);
8771       if (!once_value_2) {
8772         fra.me.REG[7] = BOX_NativeString("Error: ");
8773         REGB2 = TAG_Int(7);
8774         fra.me.REG[7] = NEW_String_standard___string___String___with_native(fra.me.REG[7], REGB2);
8775         once_value_2 = fra.me.REG[7];
8776         register_static_object(&once_value_2);
8777       } else fra.me.REG[7] = once_value_2;
8778       fra.me.REG[7] = fra.me.REG[7];
8779       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[7]);
8780       fra.me.REG[7] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
8781       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[7]);
8782       if (!once_value_3) {
8783         fra.me.REG[7] = BOX_NativeString(" requires ");
8784         REGB2 = TAG_Int(10);
8785         fra.me.REG[7] = NEW_String_standard___string___String___with_native(fra.me.REG[7], REGB2);
8786         once_value_3 = fra.me.REG[7];
8787         register_static_object(&once_value_3);
8788       } else fra.me.REG[7] = once_value_3;
8789       fra.me.REG[7] = fra.me.REG[7];
8790       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[7]);
8791       /* ../lib/standard/collection/array.nit:24 */
8792       REGB2 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6])!=NIT_NULL);
8793       if (UNTAG_Bool(REGB2)) {
8794       } else {
8795         nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
8796       }
8797       REGB2 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6]);
8798       /* syntax/typing.nit:1492 */
8799       fra.me.REG[7] = CALL_standard___string___Object___to_s(REGB2)(REGB2);
8800       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[7]);
8801       if (!once_value_4) {
8802         fra.me.REG[7] = BOX_NativeString(" blocks.");
8803         REGB2 = TAG_Int(8);
8804         fra.me.REG[7] = NEW_String_standard___string___String___with_native(fra.me.REG[7], REGB2);
8805         once_value_4 = fra.me.REG[7];
8806         register_static_object(&once_value_4);
8807       } else fra.me.REG[7] = once_value_4;
8808       fra.me.REG[7] = fra.me.REG[7];
8809       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[7]);
8810       fra.me.REG[8] = CALL_standard___string___Object___to_s(fra.me.REG[8])(fra.me.REG[8]);
8811       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[8]);
8812     } else {
8813       /* ../lib/standard/collection/array.nit:24 */
8814       REGB2 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6])!=NIT_NULL);
8815       if (UNTAG_Bool(REGB2)) {
8816       } else {
8817         nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
8818       }
8819       REGB2 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6]);
8820       REGB3 = TAG_Bool(VAL_ISA(REGB2, VTCOLOR_standard___kernel___Comparable___OTHER(REGB1), VTID_standard___kernel___Comparable___OTHER(REGB1))) /*cast OTHER*/;
8821       if (UNTAG_Bool(REGB3)) {
8822       } else {
8823         nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
8824       }
8825       /* ../lib/standard/kernel.nit:237 */
8826       REGB2 = TAG_Bool(UNTAG_Int(REGB1)>UNTAG_Int(REGB2));
8827       /* syntax/typing.nit:1493 */
8828       if (UNTAG_Bool(REGB2)) {
8829         REGB2 = TAG_Bool(1);
8830       } else {
8831         REGB3 = TAG_Bool(VAL_ISA(REGB0, VTCOLOR_standard___kernel___Comparable___OTHER(REGB1), VTID_standard___kernel___Comparable___OTHER(REGB1))) /*cast OTHER*/;
8832         if (UNTAG_Bool(REGB3)) {
8833         } else {
8834           nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
8835         }
8836         /* ../lib/standard/kernel.nit:235 */
8837         REGB0 = TAG_Bool(UNTAG_Int(REGB1)<UNTAG_Int(REGB0));
8838         /* syntax/typing.nit:1493 */
8839         REGB2 = REGB0;
8840       }
8841       if (UNTAG_Bool(REGB2)) {
8842         /* syntax/typing.nit:1494 */
8843         REGB2 = TAG_Int(7);
8844         fra.me.REG[8] = NEW_Array_standard___collection___array___Array___with_capacity(REGB2);
8845         if (!once_value_5) {
8846           fra.me.REG[7] = BOX_NativeString("Error: ");
8847           REGB2 = TAG_Int(7);
8848           fra.me.REG[7] = NEW_String_standard___string___String___with_native(fra.me.REG[7], REGB2);
8849           once_value_5 = fra.me.REG[7];
8850           register_static_object(&once_value_5);
8851         } else fra.me.REG[7] = once_value_5;
8852         fra.me.REG[7] = fra.me.REG[7];
8853         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[7]);
8854         fra.me.REG[7] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
8855         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[7]);
8856         if (!once_value_6) {
8857           fra.me.REG[7] = BOX_NativeString(" requires ");
8858           REGB2 = TAG_Int(10);
8859           fra.me.REG[7] = NEW_String_standard___string___String___with_native(fra.me.REG[7], REGB2);
8860           once_value_6 = fra.me.REG[7];
8861           register_static_object(&once_value_6);
8862         } else fra.me.REG[7] = once_value_6;
8863         fra.me.REG[7] = fra.me.REG[7];
8864         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[7]);
8865         /* ../lib/standard/collection/array.nit:24 */
8866         REGB2 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6])!=NIT_NULL);
8867         if (UNTAG_Bool(REGB2)) {
8868         } else {
8869           nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
8870         }
8871         REGB2 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6]);
8872         /* syntax/typing.nit:1494 */
8873         fra.me.REG[7] = CALL_standard___string___Object___to_s(REGB2)(REGB2);
8874         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[7]);
8875         if (!once_value_7) {
8876           fra.me.REG[7] = BOX_NativeString(" blocks, ");
8877           REGB2 = TAG_Int(9);
8878           fra.me.REG[7] = NEW_String_standard___string___String___with_native(fra.me.REG[7], REGB2);
8879           once_value_7 = fra.me.REG[7];
8880           register_static_object(&once_value_7);
8881         } else fra.me.REG[7] = once_value_7;
8882         fra.me.REG[7] = fra.me.REG[7];
8883         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[7]);
8884         REGB2 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
8885         if (UNTAG_Bool(REGB2)) {
8886           nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1494);
8887         }
8888         /* ../lib/standard/collection/array.nit:24 */
8889         REGB2 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[4])!=NIT_NULL);
8890         if (UNTAG_Bool(REGB2)) {
8891         } else {
8892           nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
8893         }
8894         REGB2 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[4]);
8895         /* syntax/typing.nit:1494 */
8896         fra.me.REG[7] = CALL_standard___string___Object___to_s(REGB2)(REGB2);
8897         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[7]);
8898         if (!once_value_8) {
8899           fra.me.REG[7] = BOX_NativeString(" found.");
8900           REGB2 = TAG_Int(7);
8901           fra.me.REG[7] = NEW_String_standard___string___String___with_native(fra.me.REG[7], REGB2);
8902           once_value_8 = fra.me.REG[7];
8903           register_static_object(&once_value_8);
8904         } else fra.me.REG[7] = once_value_8;
8905         fra.me.REG[7] = fra.me.REG[7];
8906         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[7]);
8907         fra.me.REG[8] = CALL_standard___string___Object___to_s(fra.me.REG[8])(fra.me.REG[8]);
8908         CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[8]);
8909       } else {
8910         /* syntax/typing.nit:1497 */
8911         fra.me.REG[8] = NIT_NULL;
8912         /* syntax/typing.nit:1498 */
8913         REGB2 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
8914         if (UNTAG_Bool(REGB2)) {
8915         } else {
8916           REGB0 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
8917           if (UNTAG_Bool(REGB0)) {
8918             REGB0 = TAG_Bool(0);
8919             REGB2 = REGB0;
8920           } else {
8921             REGB0 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[5])(fra.me.REG[5], NIT_NULL);
8922             REGB2 = REGB0;
8923           }
8924         }
8925         REGB2 = TAG_Bool(!UNTAG_Bool(REGB2));
8926         if (UNTAG_Bool(REGB2)) {
8927           fra.me.REG[7] = NEW_Array_standard___collection___array___Array___init();
8928           fra.me.REG[8] = fra.me.REG[7];
8929         }
8930         /* syntax/typing.nit:1501 */
8931         REGB2 = TAG_Int(0);
8932         REGB0 = TAG_Bool(VAL_ISA(REGB2, VTCOLOR_standard___kernel___Comparable___OTHER(REGB1), VTID_standard___kernel___Comparable___OTHER(REGB1))) /*cast OTHER*/;
8933         if (UNTAG_Bool(REGB0)) {
8934         } else {
8935           nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
8936         }
8937         /* ../lib/standard/kernel.nit:237 */
8938         REGB2 = TAG_Bool(UNTAG_Int(REGB1)>UNTAG_Int(REGB2));
8939         /* syntax/typing.nit:1501 */
8940         if (UNTAG_Bool(REGB2)) {
8941           REGB2 = TAG_Int(1);
8942           /* ../lib/standard/kernel.nit:240 */
8943           REGB2 = TAG_Int(UNTAG_Int(REGB1)-UNTAG_Int(REGB2));
8944           /* syntax/typing.nit:1501 */
8945           REGB0 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
8946           if (UNTAG_Bool(REGB0)) {
8947             nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1501);
8948           }
8949           /* ../lib/standard/collection/array.nit:278 */
8950           fra.me.REG[7] = fra.me.REG[4];
8951           /* ../lib/standard/collection/array.nit:280 */
8952           REGB0 = TAG_Int(0);
8953           REGB3 = TAG_Bool(VAL_ISA(REGB0, VTCOLOR_standard___kernel___Comparable___OTHER(REGB2), VTID_standard___kernel___Comparable___OTHER(REGB2))) /*cast OTHER*/;
8954           if (UNTAG_Bool(REGB3)) {
8955           } else {
8956             nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
8957           }
8958           /* ../lib/standard/kernel.nit:236 */
8959           REGB0 = TAG_Bool(UNTAG_Int(REGB2)>=UNTAG_Int(REGB0));
8960           /* ../lib/standard/collection/array.nit:280 */
8961           if (UNTAG_Bool(REGB0)) {
8962             REGB0 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[7])!=NIT_NULL);
8963             if (UNTAG_Bool(REGB0)) {
8964             } else {
8965               nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 280);
8966             }
8967             REGB0 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[7]);
8968             REGB3 = TAG_Bool(VAL_ISA(REGB0, VTCOLOR_standard___kernel___Comparable___OTHER(REGB2), VTID_standard___kernel___Comparable___OTHER(REGB2))) /*cast OTHER*/;
8969             if (UNTAG_Bool(REGB3)) {
8970             } else {
8971               nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
8972             }
8973             /* ../lib/standard/kernel.nit:235 */
8974             REGB0 = TAG_Bool(UNTAG_Int(REGB2)<UNTAG_Int(REGB0));
8975           } else {
8976             /* ../lib/standard/collection/array.nit:280 */
8977             REGB3 = TAG_Bool(0);
8978             REGB0 = REGB3;
8979           }
8980           if (UNTAG_Bool(REGB0)) {
8981           } else {
8982             nit_abort("Assert '%s' failed", "index", LOCATE_standard___collection___array, 280);
8983           }
8984           /* ../lib/standard/collection/array.nit:281 */
8985           fra.me.REG[7] = ATTR_standard___collection___array___Array____items(fra.me.REG[7]);
8986           REGB0 = TAG_Bool(fra.me.REG[7]==NIT_NULL);
8987           if (UNTAG_Bool(REGB0)) {
8988             nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 281);
8989           }
8990           /* ../lib/standard/collection/array.nit:724 */
8991           fra.me.REG[7] = ((Nit_NativeArray)fra.me.REG[7])->val[UNTAG_Int(REGB2)];
8992           /* ../lib/standard/collection/array.nit:281 */
8993           goto label9;
8994           label9: while(0);
8995           /* syntax/typing.nit:1501 */
8996           REGB2 = TAG_Bool(fra.me.REG[7]==NIT_NULL);
8997           if (UNTAG_Bool(REGB2)) {
8998             nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1501);
8999           }
9000           fra.me.REG[7] = CALL_parser___parser_nodes___ALabelable___n_label(fra.me.REG[7])(fra.me.REG[7]);
9001         } else {
9002           fra.me.REG[7] = NIT_NULL;
9003         }
9004         /* syntax/typing.nit:1504 */
9005         REGB2 = TAG_Int(0);
9006         /* ../lib/standard/kernel.nit:350 */
9007         REGB0 = REGB1;
9008         /* ../lib/standard/kernel.nit:355 */
9009         while(1) {
9010           REGB3 = TAG_Bool(VAL_ISA(REGB0, VTCOLOR_standard___kernel___Comparable___OTHER(REGB2), VTID_standard___kernel___Comparable___OTHER(REGB2))) /*cast OTHER*/;
9011           if (UNTAG_Bool(REGB3)) {
9012           } else {
9013             nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
9014           }
9015           /* ../lib/standard/kernel.nit:235 */
9016           REGB3 = TAG_Bool(UNTAG_Int(REGB2)<UNTAG_Int(REGB0));
9017           /* ../lib/standard/kernel.nit:355 */
9018           if (UNTAG_Bool(REGB3)) {
9019             /* syntax/typing.nit:1504 */
9020             REGB3 = REGB2;
9021             /* syntax/typing.nit:1505 */
9022             REGB4 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
9023             if (UNTAG_Bool(REGB4)) {
9024               nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1505);
9025             }
9026             /* ../lib/standard/collection/array.nit:278 */
9027             fra.me.REG[9] = fra.me.REG[4];
9028             /* ../lib/standard/collection/array.nit:280 */
9029             REGB4 = TAG_Int(0);
9030             REGB5 = TAG_Bool(VAL_ISA(REGB4, VTCOLOR_standard___kernel___Comparable___OTHER(REGB3), VTID_standard___kernel___Comparable___OTHER(REGB3))) /*cast OTHER*/;
9031             if (UNTAG_Bool(REGB5)) {
9032             } else {
9033               nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
9034             }
9035             /* ../lib/standard/kernel.nit:236 */
9036             REGB4 = TAG_Bool(UNTAG_Int(REGB3)>=UNTAG_Int(REGB4));
9037             /* ../lib/standard/collection/array.nit:280 */
9038             if (UNTAG_Bool(REGB4)) {
9039               REGB4 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[9])!=NIT_NULL);
9040               if (UNTAG_Bool(REGB4)) {
9041               } else {
9042                 nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 280);
9043               }
9044               REGB4 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[9]);
9045               REGB5 = TAG_Bool(VAL_ISA(REGB4, VTCOLOR_standard___kernel___Comparable___OTHER(REGB3), VTID_standard___kernel___Comparable___OTHER(REGB3))) /*cast OTHER*/;
9046               if (UNTAG_Bool(REGB5)) {
9047               } else {
9048                 nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
9049               }
9050               /* ../lib/standard/kernel.nit:235 */
9051               REGB4 = TAG_Bool(UNTAG_Int(REGB3)<UNTAG_Int(REGB4));
9052             } else {
9053               /* ../lib/standard/collection/array.nit:280 */
9054               REGB5 = TAG_Bool(0);
9055               REGB4 = REGB5;
9056             }
9057             if (UNTAG_Bool(REGB4)) {
9058             } else {
9059               nit_abort("Assert '%s' failed", "index", LOCATE_standard___collection___array, 280);
9060             }
9061             /* ../lib/standard/collection/array.nit:281 */
9062             fra.me.REG[9] = ATTR_standard___collection___array___Array____items(fra.me.REG[9]);
9063             REGB4 = TAG_Bool(fra.me.REG[9]==NIT_NULL);
9064             if (UNTAG_Bool(REGB4)) {
9065               nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 281);
9066             }
9067             /* ../lib/standard/collection/array.nit:724 */
9068             fra.me.REG[9] = ((Nit_NativeArray)fra.me.REG[9])->val[UNTAG_Int(REGB3)];
9069             /* ../lib/standard/collection/array.nit:281 */
9070             goto label10;
9071             label10: while(0);
9072             /* syntax/typing.nit:1506 */
9073             fra.me.REG[10] = CALL_parser___parser_nodes___AClosureDef___n_id(fra.me.REG[9])(fra.me.REG[9]);
9074             fra.me.REG[10] = CALL_syntax___typing___AClosureId___to_symbol(fra.me.REG[10])(fra.me.REG[10]);
9075             /* syntax/typing.nit:1507 */
9076             fra.me.REG[11] = CALL_metamodel___static_type___MMSignature___closure_named(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[10]);
9077             /* syntax/typing.nit:1508 */
9078             REGB3 = TAG_Bool(fra.me.REG[11]==NIT_NULL);
9079             if (UNTAG_Bool(REGB3)) {
9080             } else {
9081               REGB4 = TAG_Bool(fra.me.REG[11]==NIT_NULL);
9082               if (UNTAG_Bool(REGB4)) {
9083                 REGB4 = TAG_Bool(0);
9084                 REGB3 = REGB4;
9085               } else {
9086                 REGB4 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[11])(fra.me.REG[11], NIT_NULL);
9087                 REGB3 = REGB4;
9088               }
9089             }
9090             REGB3 = TAG_Bool(!UNTAG_Bool(REGB3));
9091             if (UNTAG_Bool(REGB3)) {
9092               /* syntax/typing.nit:1509 */
9093               fra.me.REG[11] = NEW_EscapableClosure_syntax___scope___EscapableClosure___init(fra.me.REG[9], fra.me.REG[11], fra.me.REG[8]);
9094               /* syntax/typing.nit:1510 */
9095               fra.me.REG[12] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[1])(fra.me.REG[1]);
9096               CALL_syntax___scope___ScopeContext___push_escapable(fra.me.REG[12])(fra.me.REG[12], fra.me.REG[11], fra.me.REG[7]);
9097               /* syntax/typing.nit:1511 */
9098               CALL_syntax___typing___AClosureDef___accept_typing2(fra.me.REG[9])(fra.me.REG[9], fra.me.REG[1], fra.me.REG[11]);
9099               /* syntax/typing.nit:1512 */
9100               fra.me.REG[11] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[1])(fra.me.REG[1]);
9101               CALL_syntax___scope___ScopeContext___pop(fra.me.REG[11])(fra.me.REG[11]);
9102             } else {
9103               /* ../lib/standard/collection/array.nit:24 */
9104               REGB3 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6])!=NIT_NULL);
9105               if (UNTAG_Bool(REGB3)) {
9106               } else {
9107                 nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
9108               }
9109               REGB3 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6]);
9110               /* syntax/typing.nit:1513 */
9111               REGB4 = TAG_Int(1);
9112               REGB5 = TAG_Bool(IS_EQUAL_OO(REGB3,REGB4));
9113               if (UNTAG_Bool(REGB5)) {
9114               } else {
9115                 /* ../lib/standard/kernel.nit:230 */
9116                 REGB4 = TAG_Bool((REGB3)==(REGB4));
9117                 /* syntax/typing.nit:1513 */
9118                 REGB5 = REGB4;
9119               }
9120               if (UNTAG_Bool(REGB5)) {
9121                 /* syntax/typing.nit:1514 */
9122                 fra.me.REG[11] = CALL_parser___parser_nodes___AClosureDef___n_id(fra.me.REG[9])(fra.me.REG[9]);
9123                 REGB5 = TAG_Int(7);
9124                 fra.me.REG[12] = NEW_Array_standard___collection___array___Array___with_capacity(REGB5);
9125                 if (!once_value_11) {
9126                 fra.me.REG[13] = BOX_NativeString("Error: no closure named '!");
9127                 REGB5 = TAG_Int(26);
9128                 fra.me.REG[13] = NEW_String_standard___string___String___with_native(fra.me.REG[13], REGB5);
9129                 once_value_11 = fra.me.REG[13];
9130                 register_static_object(&once_value_11);
9131                 } else fra.me.REG[13] = once_value_11;
9132                 fra.me.REG[13] = fra.me.REG[13];
9133                 CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[12])(fra.me.REG[12], fra.me.REG[13]);
9134                 fra.me.REG[13] = CALL_standard___string___Object___to_s(fra.me.REG[10])(fra.me.REG[10]);
9135                 CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[12])(fra.me.REG[12], fra.me.REG[13]);
9136                 if (!once_value_12) {
9137                 fra.me.REG[13] = BOX_NativeString("' in ");
9138                 REGB5 = TAG_Int(5);
9139                 fra.me.REG[13] = NEW_String_standard___string___String___with_native(fra.me.REG[13], REGB5);
9140                 once_value_12 = fra.me.REG[13];
9141                 register_static_object(&once_value_12);
9142                 } else fra.me.REG[13] = once_value_12;
9143                 fra.me.REG[13] = fra.me.REG[13];
9144                 CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[12])(fra.me.REG[12], fra.me.REG[13]);
9145                 fra.me.REG[13] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
9146                 CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[12])(fra.me.REG[12], fra.me.REG[13]);
9147                 if (!once_value_13) {
9148                 fra.me.REG[13] = BOX_NativeString("; only closure is !");
9149                 REGB5 = TAG_Int(19);
9150                 fra.me.REG[13] = NEW_String_standard___string___String___with_native(fra.me.REG[13], REGB5);
9151                 once_value_13 = fra.me.REG[13];
9152                 register_static_object(&once_value_13);
9153                 } else fra.me.REG[13] = once_value_13;
9154                 fra.me.REG[13] = fra.me.REG[13];
9155                 CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[12])(fra.me.REG[12], fra.me.REG[13]);
9156                 fra.me.REG[13] = CALL_standard___collection___abstract_collection___Collection___first(fra.me.REG[6])(fra.me.REG[6]);
9157                 REGB5 = TAG_Bool(fra.me.REG[13]==NIT_NULL);
9158                 if (UNTAG_Bool(REGB5)) {
9159                 nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1514);
9160                 }
9161                 fra.me.REG[13] = CALL_metamodel___static_type___MMClosure___name(fra.me.REG[13])(fra.me.REG[13]);
9162                 fra.me.REG[13] = CALL_standard___string___Object___to_s(fra.me.REG[13])(fra.me.REG[13]);
9163                 CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[12])(fra.me.REG[12], fra.me.REG[13]);
9164                 if (!once_value_14) {
9165                 fra.me.REG[13] = BOX_NativeString(".");
9166                 REGB5 = TAG_Int(1);
9167                 fra.me.REG[13] = NEW_String_standard___string___String___with_native(fra.me.REG[13], REGB5);
9168                 once_value_14 = fra.me.REG[13];
9169                 register_static_object(&once_value_14);
9170                 } else fra.me.REG[13] = once_value_14;
9171                 fra.me.REG[13] = fra.me.REG[13];
9172                 CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[12])(fra.me.REG[12], fra.me.REG[13]);
9173                 fra.me.REG[12] = CALL_standard___string___Object___to_s(fra.me.REG[12])(fra.me.REG[12]);
9174                 CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[11], fra.me.REG[12]);
9175               } else {
9176                 /* syntax/typing.nit:1516 */
9177                 fra.me.REG[12] = NEW_Array_standard___collection___array___Array___init();
9178                 /* ../lib/standard/collection/array.nit:266 */
9179                 fra.me.REG[11] = fra.me.REG[6];
9180                 /* ../lib/standard/collection/array.nit:269 */
9181                 REGB5 = TAG_Int(0);
9182                 /* ../lib/standard/collection/array.nit:270 */
9183                 REGB4 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[11])!=NIT_NULL);
9184                 if (UNTAG_Bool(REGB4)) {
9185                 } else {
9186                 nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 270);
9187                 }
9188                 REGB4 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[11]);
9189                 /* ../lib/standard/collection/array.nit:271 */
9190                 fra.me.REG[13] = ATTR_standard___collection___array___Array____items(fra.me.REG[11]);
9191                 /* ../lib/standard/collection/array.nit:272 */
9192                 while(1) {
9193                 /* ../lib/standard/collection/array.nit:24 */
9194                 REGB4 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[11])!=NIT_NULL);
9195                 if (UNTAG_Bool(REGB4)) {
9196                 } else {
9197                 nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
9198                 }
9199                 REGB4 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[11]);
9200                 REGB3 = TAG_Bool(VAL_ISA(REGB4, VTCOLOR_standard___kernel___Comparable___OTHER(REGB5), VTID_standard___kernel___Comparable___OTHER(REGB5))) /*cast OTHER*/;
9201                 if (UNTAG_Bool(REGB3)) {
9202                 } else {
9203                 nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
9204                 }
9205                 /* ../lib/standard/kernel.nit:235 */
9206                 REGB4 = TAG_Bool(UNTAG_Int(REGB5)<UNTAG_Int(REGB4));
9207                 /* ../lib/standard/collection/array.nit:272 */
9208                 if (UNTAG_Bool(REGB4)) {
9209                 /* ../lib/standard/collection/array.nit:273 */
9210                 REGB4 = TAG_Bool(fra.me.REG[13]==NIT_NULL);
9211                 if (UNTAG_Bool(REGB4)) {
9212                 nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 273);
9213                 }
9214                 /* ../lib/standard/collection/array.nit:724 */
9215                 fra.me.REG[14] = ((Nit_NativeArray)fra.me.REG[13])->val[UNTAG_Int(REGB5)];
9216                 /* syntax/typing.nit:1518 */
9217                 REGB4 = TAG_Int(3);
9218                 fra.me.REG[15] = NEW_Array_standard___collection___array___Array___with_capacity(REGB4);
9219                 if (!once_value_15) {
9220                 fra.me.REG[16] = BOX_NativeString("!");
9221                 REGB4 = TAG_Int(1);
9222                 fra.me.REG[16] = NEW_String_standard___string___String___with_native(fra.me.REG[16], REGB4);
9223                 once_value_15 = fra.me.REG[16];
9224                 register_static_object(&once_value_15);
9225                 } else fra.me.REG[16] = once_value_15;
9226                 fra.me.REG[16] = fra.me.REG[16];
9227                 CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[15])(fra.me.REG[15], fra.me.REG[16]);
9228                 fra.me.REG[14] = CALL_metamodel___static_type___MMClosure___name(fra.me.REG[14])(fra.me.REG[14]);
9229                 fra.me.REG[14] = CALL_standard___string___Object___to_s(fra.me.REG[14])(fra.me.REG[14]);
9230                 CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[15])(fra.me.REG[15], fra.me.REG[14]);
9231                 if (!once_value_16) {
9232                 fra.me.REG[14] = BOX_NativeString("");
9233                 REGB4 = TAG_Int(0);
9234                 fra.me.REG[14] = NEW_String_standard___string___String___with_native(fra.me.REG[14], REGB4);
9235                 once_value_16 = fra.me.REG[14];
9236                 register_static_object(&once_value_16);
9237                 } else fra.me.REG[14] = once_value_16;
9238                 fra.me.REG[14] = fra.me.REG[14];
9239                 CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[15])(fra.me.REG[15], fra.me.REG[14]);
9240                 fra.me.REG[15] = CALL_standard___string___Object___to_s(fra.me.REG[15])(fra.me.REG[15]);
9241                 CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[12])(fra.me.REG[12], fra.me.REG[15]);
9242                 /* ../lib/standard/collection/array.nit:274 */
9243                 REGB4 = TAG_Int(1);
9244                 /* ../lib/standard/kernel.nit:238 */
9245                 REGB4 = TAG_Int(UNTAG_Int(REGB5)+UNTAG_Int(REGB4));
9246                 /* ../lib/standard/collection/array.nit:274 */
9247                 REGB5 = REGB4;
9248                 } else {
9249                 /* ../lib/standard/collection/array.nit:272 */
9250                 goto label17;
9251                 }
9252                 }
9253                 label17: while(0);
9254                 /* syntax/typing.nit:1520 */
9255                 fra.me.REG[9] = CALL_parser___parser_nodes___AClosureDef___n_id(fra.me.REG[9])(fra.me.REG[9]);
9256                 REGB5 = TAG_Int(7);
9257                 fra.me.REG[13] = NEW_Array_standard___collection___array___Array___with_capacity(REGB5);
9258                 if (!once_value_18) {
9259                 fra.me.REG[11] = BOX_NativeString("Error: no closure named '!");
9260                 REGB5 = TAG_Int(26);
9261                 fra.me.REG[11] = NEW_String_standard___string___String___with_native(fra.me.REG[11], REGB5);
9262                 once_value_18 = fra.me.REG[11];
9263                 register_static_object(&once_value_18);
9264                 } else fra.me.REG[11] = once_value_18;
9265                 fra.me.REG[11] = fra.me.REG[11];
9266                 CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[13])(fra.me.REG[13], fra.me.REG[11]);
9267                 fra.me.REG[10] = CALL_standard___string___Object___to_s(fra.me.REG[10])(fra.me.REG[10]);
9268                 CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[13])(fra.me.REG[13], fra.me.REG[10]);
9269                 if (!once_value_19) {
9270                 fra.me.REG[10] = BOX_NativeString("' in ");
9271                 REGB5 = TAG_Int(5);
9272                 fra.me.REG[10] = NEW_String_standard___string___String___with_native(fra.me.REG[10], REGB5);
9273                 once_value_19 = fra.me.REG[10];
9274                 register_static_object(&once_value_19);
9275                 } else fra.me.REG[10] = once_value_19;
9276                 fra.me.REG[10] = 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                 fra.me.REG[10] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
9279                 CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[13])(fra.me.REG[13], fra.me.REG[10]);
9280                 if (!once_value_20) {
9281                 fra.me.REG[10] = BOX_NativeString("; only closures are ");
9282                 REGB5 = TAG_Int(20);
9283                 fra.me.REG[10] = NEW_String_standard___string___String___with_native(fra.me.REG[10], REGB5);
9284                 once_value_20 = fra.me.REG[10];
9285                 register_static_object(&once_value_20);
9286                 } else fra.me.REG[10] = once_value_20;
9287                 fra.me.REG[10] = fra.me.REG[10];
9288                 CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[13])(fra.me.REG[13], fra.me.REG[10]);
9289                 if (!once_value_21) {
9290                 fra.me.REG[10] = BOX_NativeString(",");
9291                 REGB5 = TAG_Int(1);
9292                 fra.me.REG[10] = NEW_String_standard___string___String___with_native(fra.me.REG[10], REGB5);
9293                 once_value_21 = fra.me.REG[10];
9294                 register_static_object(&once_value_21);
9295                 } else fra.me.REG[10] = once_value_21;
9296                 fra.me.REG[10] = fra.me.REG[10];
9297                 fra.me.REG[10] = CALL_standard___string___Collection___join(fra.me.REG[12])(fra.me.REG[12], fra.me.REG[10]);
9298                 CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[13])(fra.me.REG[13], fra.me.REG[10]);
9299                 if (!once_value_22) {
9300                 fra.me.REG[10] = BOX_NativeString(".");
9301                 REGB5 = TAG_Int(1);
9302                 fra.me.REG[10] = NEW_String_standard___string___String___with_native(fra.me.REG[10], REGB5);
9303                 once_value_22 = fra.me.REG[10];
9304                 register_static_object(&once_value_22);
9305                 } else fra.me.REG[10] = once_value_22;
9306                 fra.me.REG[10] = fra.me.REG[10];
9307                 CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[13])(fra.me.REG[13], fra.me.REG[10]);
9308                 fra.me.REG[13] = CALL_standard___string___Object___to_s(fra.me.REG[13])(fra.me.REG[13]);
9309                 CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[9], fra.me.REG[13]);
9310               }
9311             }
9312             /* ../lib/standard/kernel.nit:357 */
9313             REGB5 = TAG_Int(1);
9314             /* ../lib/standard/kernel.nit:238 */
9315             REGB5 = TAG_Int(UNTAG_Int(REGB2)+UNTAG_Int(REGB5));
9316             /* ../lib/standard/kernel.nit:357 */
9317             REGB2 = REGB5;
9318           } else {
9319             /* ../lib/standard/kernel.nit:355 */
9320             goto label23;
9321           }
9322         }
9323         label23: while(0);
9324         /* syntax/typing.nit:1525 */
9325         REGB2 = TAG_Bool(fra.me.REG[8]==NIT_NULL);
9326         if (UNTAG_Bool(REGB2)) {
9327         } else {
9328           REGB0 = TAG_Bool(fra.me.REG[8]==NIT_NULL);
9329           if (UNTAG_Bool(REGB0)) {
9330             REGB0 = TAG_Bool(0);
9331             REGB2 = REGB0;
9332           } else {
9333             REGB0 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[8])(fra.me.REG[8], NIT_NULL);
9334             REGB2 = REGB0;
9335           }
9336         }
9337         REGB2 = TAG_Bool(!UNTAG_Bool(REGB2));
9338         if (UNTAG_Bool(REGB2)) {
9339           /* syntax/typing.nit:1526 */
9340           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]);
9341           fra.me.REG[5] = fra.me.REG[8];
9342         }
9343       }
9344     }
9345   } else {
9346     /* syntax/typing.nit:1529 */
9347     REGB2 = TAG_Int(0);
9348     REGB0 = TAG_Bool(IS_EQUAL_OO(REGB1,REGB2));
9349     if (UNTAG_Bool(REGB0)) {
9350     } else {
9351       /* ../lib/standard/kernel.nit:230 */
9352       REGB2 = TAG_Bool((REGB1)==(REGB2));
9353       /* syntax/typing.nit:1529 */
9354       REGB0 = REGB2;
9355     }
9356     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
9357     if (UNTAG_Bool(REGB0)) {
9358       /* syntax/typing.nit:1530 */
9359       REGB0 = TAG_Int(3);
9360       fra.me.REG[8] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
9361       if (!once_value_24) {
9362         fra.me.REG[6] = BOX_NativeString("Error: ");
9363         REGB0 = TAG_Int(7);
9364         fra.me.REG[6] = NEW_String_standard___string___String___with_native(fra.me.REG[6], REGB0);
9365         once_value_24 = fra.me.REG[6];
9366         register_static_object(&once_value_24);
9367       } else fra.me.REG[6] = once_value_24;
9368       fra.me.REG[6] = fra.me.REG[6];
9369       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[6]);
9370       fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
9371       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[3]);
9372       if (!once_value_25) {
9373         fra.me.REG[3] = BOX_NativeString(" does not require blocks.");
9374         REGB0 = TAG_Int(25);
9375         fra.me.REG[3] = NEW_String_standard___string___String___with_native(fra.me.REG[3], REGB0);
9376         once_value_25 = fra.me.REG[3];
9377         register_static_object(&once_value_25);
9378       } else fra.me.REG[3] = once_value_25;
9379       fra.me.REG[3] = fra.me.REG[3];
9380       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[3]);
9381       fra.me.REG[8] = CALL_standard___string___Object___to_s(fra.me.REG[8])(fra.me.REG[8]);
9382       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[8]);
9383     }
9384   }
9385   /* syntax/typing.nit:1532 */
9386   goto label26;
9387   label26: while(0);
9388   stack_frame_head = fra.me.prev;
9389   return fra.me.REG[5];
9390 }
9391 static const char LOCATE_syntax___typing___AAbsSendExpr___do_typing[] = "typing::AAbsSendExpr::do_typing";
9392 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){
9393   struct {struct stack_frame_t me; val_t MORE_REG[6];} fra;
9394   val_t REGB0;
9395   val_t REGB1;
9396   val_t REGB2;
9397   val_t tmp;
9398   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
9399   fra.me.file = LOCATE_syntax___typing;
9400   fra.me.line = 1537;
9401   fra.me.meth = LOCATE_syntax___typing___AAbsSendExpr___do_typing;
9402   fra.me.has_broke = 0;
9403   fra.me.REG_size = 7;
9404   fra.me.nitni_local_ref_head = NULL;
9405   fra.me.REG[0] = NIT_NULL;
9406   fra.me.REG[1] = NIT_NULL;
9407   fra.me.REG[2] = NIT_NULL;
9408   fra.me.REG[3] = NIT_NULL;
9409   fra.me.REG[4] = NIT_NULL;
9410   fra.me.REG[5] = NIT_NULL;
9411   fra.me.REG[6] = NIT_NULL;
9412   fra.me.REG[0] = p0;
9413   fra.me.REG[1] = p1;
9414   fra.me.REG[2] = p2;
9415   REGB0 = p3;
9416   REGB1 = p4;
9417   fra.me.REG[3] = p5;
9418   fra.me.REG[4] = p6;
9419   fra.me.REG[5] = p7;
9420   /* syntax/typing.nit:1540 */
9421   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]);
9422   /* syntax/typing.nit:1541 */
9423   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
9424   if (UNTAG_Bool(REGB0)) {
9425   } else {
9426     REGB2 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
9427     if (UNTAG_Bool(REGB2)) {
9428       REGB2 = TAG_Bool(0);
9429       REGB0 = REGB2;
9430     } else {
9431       REGB2 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
9432       REGB0 = REGB2;
9433     }
9434   }
9435   if (UNTAG_Bool(REGB0)) {
9436     goto label1;
9437   }
9438   /* syntax/typing.nit:1542 */
9439   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);
9440   /* syntax/typing.nit:1543 */
9441   REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
9442   if (UNTAG_Bool(REGB1)) {
9443     nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1543);
9444   }
9445   fra.me.REG[6] = CALL_metamodel___abstractmetamodel___MMLocalProperty___name(fra.me.REG[3])(fra.me.REG[3]);
9446   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]);
9447   REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
9448   if (UNTAG_Bool(REGB1)) {
9449     goto label1;
9450   }
9451   /* syntax/typing.nit:1544 */
9452   REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
9453   if (UNTAG_Bool(REGB1)) {
9454     nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1544);
9455   }
9456   fra.me.REG[4] = CALL_metamodel___abstractmetamodel___MMLocalProperty___name(fra.me.REG[3])(fra.me.REG[3]);
9457   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]);
9458   /* syntax/typing.nit:1545 */
9459   REGB1 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
9460   if (UNTAG_Bool(REGB1)) {
9461   } else {
9462     REGB0 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
9463     if (UNTAG_Bool(REGB0)) {
9464       REGB0 = TAG_Bool(0);
9465       REGB1 = REGB0;
9466     } else {
9467       REGB0 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[5])(fra.me.REG[5], NIT_NULL);
9468       REGB1 = REGB0;
9469     }
9470   }
9471   if (UNTAG_Bool(REGB1)) {
9472     fra.me.REG[4] = CALL_metamodel___static_type___MMSignature___return_type(fra.me.REG[2])(fra.me.REG[2]);
9473     REGB1 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
9474     if (UNTAG_Bool(REGB1)) {
9475     } else {
9476       REGB0 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
9477       if (UNTAG_Bool(REGB0)) {
9478         REGB0 = TAG_Bool(0);
9479         REGB1 = REGB0;
9480       } else {
9481         REGB0 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[4])(fra.me.REG[4], NIT_NULL);
9482         REGB1 = REGB0;
9483       }
9484     }
9485     REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
9486   } else {
9487     REGB0 = TAG_Bool(0);
9488     REGB1 = REGB0;
9489   }
9490   if (UNTAG_Bool(REGB1)) {
9491     goto label1;
9492   }
9493   /* syntax/typing.nit:1546 */
9494   ATTR_syntax___typing___AAbsSendExpr____prop(fra.me.REG[0]) = fra.me.REG[3];
9495   /* syntax/typing.nit:1547 */
9496   ATTR_syntax___typing___AAbsAbsSendExpr____prop_signature(fra.me.REG[0]) = fra.me.REG[2];
9497   /* syntax/typing.nit:1548 */
9498   ATTR_syntax___typing___AAbsSendExpr____return_type(fra.me.REG[0]) = fra.me.REG[5];
9499   label1: while(0);
9500   stack_frame_head = fra.me.prev;
9501   return;
9502 }
9503 static const char LOCATE_syntax___typing___AAbsSendExpr___get_property[] = "typing::AAbsSendExpr::get_property";
9504 val_t syntax___typing___AAbsSendExpr___get_property(val_t p0, val_t p1, val_t p2, val_t p3, val_t p4){
9505   struct {struct stack_frame_t me; val_t MORE_REG[9];} fra;
9506   val_t REGB0;
9507   val_t REGB1;
9508   val_t REGB2;
9509   val_t REGB3;
9510   val_t tmp;
9511     static val_t once_value_1; /* Once value */
9512       static val_t once_value_2; /* Once value */
9513       static val_t once_value_3; /* Once value */
9514         static val_t once_value_4; /* Once value */
9515       static val_t once_value_5; /* Once value */
9516       static val_t once_value_6; /* Once value */
9517       static val_t once_value_8; /* Once value */
9518       static val_t once_value_9; /* Once value */
9519       static val_t once_value_10; /* Once value */
9520       static val_t once_value_11; /* Once value */
9521       static val_t once_value_12; /* Once value */
9522       static val_t once_value_13; /* Once value */
9523       static val_t once_value_14; /* Once value */
9524       static val_t once_value_15; /* Once value */
9525       static val_t once_value_16; /* Once value */
9526       static val_t once_value_17; /* Once value */
9527   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
9528   fra.me.file = LOCATE_syntax___typing;
9529   fra.me.line = 1551;
9530   fra.me.meth = LOCATE_syntax___typing___AAbsSendExpr___get_property;
9531   fra.me.has_broke = 0;
9532   fra.me.REG_size = 10;
9533   fra.me.nitni_local_ref_head = NULL;
9534   fra.me.REG[0] = NIT_NULL;
9535   fra.me.REG[1] = NIT_NULL;
9536   fra.me.REG[2] = NIT_NULL;
9537   fra.me.REG[3] = NIT_NULL;
9538   fra.me.REG[4] = NIT_NULL;
9539   fra.me.REG[5] = NIT_NULL;
9540   fra.me.REG[6] = NIT_NULL;
9541   fra.me.REG[7] = NIT_NULL;
9542   fra.me.REG[8] = NIT_NULL;
9543   fra.me.REG[9] = NIT_NULL;
9544   fra.me.REG[0] = p0;
9545   fra.me.REG[1] = p1;
9546   fra.me.REG[2] = p2;
9547   REGB0 = p3;
9548   fra.me.REG[3] = p4;
9549   /* syntax/typing.nit:1553 */
9550   REGB1 = TAG_Bool(VAL_ISA(fra.me.REG[2], COLOR_metamodel___static_type___MMTypeNone, ID_metamodel___static_type___MMTypeNone)) /*cast MMTypeNone*/;
9551   if (UNTAG_Bool(REGB1)) {
9552     /* syntax/typing.nit:1554 */
9553     if (!once_value_1) {
9554       if (!once_value_2) {
9555         fra.me.REG[4] = BOX_NativeString("==");
9556         REGB1 = TAG_Int(2);
9557         fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB1);
9558         once_value_2 = fra.me.REG[4];
9559         register_static_object(&once_value_2);
9560       } else fra.me.REG[4] = once_value_2;
9561       fra.me.REG[4] = fra.me.REG[4];
9562       fra.me.REG[4] = CALL_symbol___String___to_symbol(fra.me.REG[4])(fra.me.REG[4]);
9563       once_value_1 = fra.me.REG[4];
9564       register_static_object(&once_value_1);
9565     } else fra.me.REG[4] = once_value_1;
9566     fra.me.REG[4] = fra.me.REG[4];
9567     REGB1 = TAG_Bool(IS_EQUAL_OO(fra.me.REG[3],fra.me.REG[4]));
9568     if (UNTAG_Bool(REGB1)) {
9569     } else {
9570       REGB2 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
9571       REGB1 = REGB2;
9572     }
9573     if (UNTAG_Bool(REGB1)) {
9574       REGB1 = TAG_Bool(1);
9575     } else {
9576       if (!once_value_3) {
9577         if (!once_value_4) {
9578           fra.me.REG[4] = BOX_NativeString("!=");
9579           REGB2 = TAG_Int(2);
9580           fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB2);
9581           once_value_4 = fra.me.REG[4];
9582           register_static_object(&once_value_4);
9583         } else fra.me.REG[4] = once_value_4;
9584         fra.me.REG[4] = fra.me.REG[4];
9585         fra.me.REG[4] = CALL_symbol___String___to_symbol(fra.me.REG[4])(fra.me.REG[4]);
9586         once_value_3 = fra.me.REG[4];
9587         register_static_object(&once_value_3);
9588       } else fra.me.REG[4] = once_value_3;
9589       fra.me.REG[4] = fra.me.REG[4];
9590       REGB2 = TAG_Bool(IS_EQUAL_OO(fra.me.REG[3],fra.me.REG[4]));
9591       if (UNTAG_Bool(REGB2)) {
9592       } else {
9593         REGB3 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
9594         REGB2 = REGB3;
9595       }
9596       REGB1 = REGB2;
9597     }
9598     if (UNTAG_Bool(REGB1)) {
9599       /* syntax/typing.nit:1556 */
9600       fra.me.REG[4] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_object(fra.me.REG[1])(fra.me.REG[1]);
9601       fra.me.REG[4] = CALL_metamodel___static_type___MMType___as_nullable(fra.me.REG[4])(fra.me.REG[4]);
9602       fra.me.REG[2] = fra.me.REG[4];
9603     } else {
9604       /* syntax/typing.nit:1558 */
9605       REGB1 = TAG_Int(3);
9606       fra.me.REG[4] = NEW_Array_standard___collection___array___Array___with_capacity(REGB1);
9607       if (!once_value_5) {
9608         fra.me.REG[5] = BOX_NativeString("Error: Method '");
9609         REGB1 = TAG_Int(15);
9610         fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB1);
9611         once_value_5 = fra.me.REG[5];
9612         register_static_object(&once_value_5);
9613       } else fra.me.REG[5] = once_value_5;
9614       fra.me.REG[5] = fra.me.REG[5];
9615       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
9616       fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
9617       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
9618       if (!once_value_6) {
9619         fra.me.REG[5] = BOX_NativeString("' call on 'null'.");
9620         REGB1 = TAG_Int(17);
9621         fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB1);
9622         once_value_6 = fra.me.REG[5];
9623         register_static_object(&once_value_6);
9624       } else fra.me.REG[5] = once_value_6;
9625       fra.me.REG[5] = fra.me.REG[5];
9626       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
9627       fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
9628       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[4]);
9629       /* syntax/typing.nit:1559 */
9630       fra.me.REG[4] = NIT_NULL;
9631       goto label7;
9632     }
9633   }
9634   /* syntax/typing.nit:1562 */
9635   fra.me.REG[5] = CALL_metamodel___static_type___MMType___local_class(fra.me.REG[2])(fra.me.REG[2]);
9636   /* syntax/typing.nit:1563 */
9637   fra.me.REG[6] = NIT_NULL;
9638   /* syntax/typing.nit:1564 */
9639   REGB1 = CALL_metamodel___abstractmetamodel___MMLocalClass___has_global_property_by_name(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[3]);
9640   if (UNTAG_Bool(REGB1)) {
9641     fra.me.REG[7] = CALL_metamodel___abstractmetamodel___MMLocalClass___select_method(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[3]);
9642     fra.me.REG[6] = fra.me.REG[7];
9643   }
9644   /* syntax/typing.nit:1565 */
9645   REGB1 = TAG_Bool(fra.me.REG[6]==NIT_NULL);
9646   if (UNTAG_Bool(REGB1)) {
9647   } else {
9648     REGB2 = TAG_Bool(fra.me.REG[6]==NIT_NULL);
9649     if (UNTAG_Bool(REGB2)) {
9650       REGB2 = TAG_Bool(0);
9651       REGB1 = REGB2;
9652     } else {
9653       REGB2 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[6])(fra.me.REG[6], NIT_NULL);
9654       REGB1 = REGB2;
9655     }
9656   }
9657   if (UNTAG_Bool(REGB1)) {
9658     /* syntax/typing.nit:1566 */
9659     fra.me.REG[7] = CALL_metamodel___abstractmetamodel___MMLocalClass___super_methods_named(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[3]);
9660     /* ../lib/standard/collection/array.nit:24 */
9661     REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[7])!=NIT_NULL);
9662     if (UNTAG_Bool(REGB1)) {
9663     } else {
9664       nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
9665     }
9666     REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[7]);
9667     /* syntax/typing.nit:1567 */
9668     REGB2 = TAG_Int(1);
9669     REGB3 = TAG_Bool(VAL_ISA(REGB2, VTCOLOR_standard___kernel___Comparable___OTHER(REGB1), VTID_standard___kernel___Comparable___OTHER(REGB1))) /*cast OTHER*/;
9670     if (UNTAG_Bool(REGB3)) {
9671     } else {
9672       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
9673     }
9674     /* ../lib/standard/kernel.nit:237 */
9675     REGB2 = TAG_Bool(UNTAG_Int(REGB1)>UNTAG_Int(REGB2));
9676     /* syntax/typing.nit:1567 */
9677     if (UNTAG_Bool(REGB2)) {
9678       /* syntax/typing.nit:1568 */
9679       REGB2 = TAG_Int(5);
9680       fra.me.REG[8] = NEW_Array_standard___collection___array___Array___with_capacity(REGB2);
9681       if (!once_value_8) {
9682         fra.me.REG[9] = BOX_NativeString("Error: Ambigous method name '");
9683         REGB2 = TAG_Int(29);
9684         fra.me.REG[9] = NEW_String_standard___string___String___with_native(fra.me.REG[9], REGB2);
9685         once_value_8 = fra.me.REG[9];
9686         register_static_object(&once_value_8);
9687       } else fra.me.REG[9] = once_value_8;
9688       fra.me.REG[9] = 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       fra.me.REG[9] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
9691       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[9]);
9692       if (!once_value_9) {
9693         fra.me.REG[9] = BOX_NativeString("' for ");
9694         REGB2 = TAG_Int(6);
9695         fra.me.REG[9] = NEW_String_standard___string___String___with_native(fra.me.REG[9], REGB2);
9696         once_value_9 = fra.me.REG[9];
9697         register_static_object(&once_value_9);
9698       } else fra.me.REG[9] = once_value_9;
9699       fra.me.REG[9] = fra.me.REG[9];
9700       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[9]);
9701       if (!once_value_10) {
9702         fra.me.REG[9] = BOX_NativeString(", ");
9703         REGB2 = TAG_Int(2);
9704         fra.me.REG[9] = NEW_String_standard___string___String___with_native(fra.me.REG[9], REGB2);
9705         once_value_10 = fra.me.REG[9];
9706         register_static_object(&once_value_10);
9707       } else fra.me.REG[9] = once_value_10;
9708       fra.me.REG[9] = fra.me.REG[9];
9709       fra.me.REG[9] = CALL_standard___string___Collection___join(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[9]);
9710       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[9]);
9711       if (!once_value_11) {
9712         fra.me.REG[9] = BOX_NativeString(". Use explicit designation.");
9713         REGB2 = TAG_Int(27);
9714         fra.me.REG[9] = NEW_String_standard___string___String___with_native(fra.me.REG[9], REGB2);
9715         once_value_11 = fra.me.REG[9];
9716         register_static_object(&once_value_11);
9717       } else fra.me.REG[9] = once_value_11;
9718       fra.me.REG[9] = fra.me.REG[9];
9719       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[9]);
9720       fra.me.REG[8] = CALL_standard___string___Object___to_s(fra.me.REG[8])(fra.me.REG[8]);
9721       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[8]);
9722       /* syntax/typing.nit:1569 */
9723       fra.me.REG[4] = NIT_NULL;
9724       goto label7;
9725     } else {
9726       /* ../lib/standard/collection/array.nit:24 */
9727       REGB2 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[7])!=NIT_NULL);
9728       if (UNTAG_Bool(REGB2)) {
9729       } else {
9730         nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
9731       }
9732       REGB2 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[7]);
9733       /* syntax/typing.nit:1570 */
9734       REGB1 = TAG_Int(1);
9735       REGB3 = TAG_Bool(IS_EQUAL_OO(REGB2,REGB1));
9736       if (UNTAG_Bool(REGB3)) {
9737       } else {
9738         /* ../lib/standard/kernel.nit:230 */
9739         REGB1 = TAG_Bool((REGB2)==(REGB1));
9740         /* syntax/typing.nit:1570 */
9741         REGB3 = REGB1;
9742       }
9743       if (UNTAG_Bool(REGB3)) {
9744         /* syntax/typing.nit:1571 */
9745         fra.me.REG[7] = CALL_standard___collection___abstract_collection___Collection___first(fra.me.REG[7])(fra.me.REG[7]);
9746         REGB3 = TAG_Bool(fra.me.REG[7]==NIT_NULL);
9747         if (UNTAG_Bool(REGB3)) {
9748           nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1571);
9749         }
9750         fra.me.REG[7] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[7])(fra.me.REG[7]);
9751         fra.me.REG[7] = CALL_metamodel___abstractmetamodel___MMLocalClass_____bra(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[7]);
9752         /* syntax/typing.nit:1572 */
9753         REGB3 = TAG_Bool(VAL_ISA(fra.me.REG[7], COLOR_metamodel___abstractmetamodel___MMMethod, ID_metamodel___abstractmetamodel___MMMethod)) /*cast MMMethod*/;
9754         if (UNTAG_Bool(REGB3)) {
9755         } else {
9756           nit_abort("Assert failed", NULL, LOCATE_syntax___typing, 1572);
9757         }
9758         /* syntax/typing.nit:1573 */
9759         fra.me.REG[6] = fra.me.REG[7];
9760       }
9761     }
9762   }
9763   /* syntax/typing.nit:1577 */
9764   REGB3 = TAG_Bool(fra.me.REG[6]==NIT_NULL);
9765   if (UNTAG_Bool(REGB3)) {
9766   } else {
9767     REGB1 = TAG_Bool(fra.me.REG[6]==NIT_NULL);
9768     if (UNTAG_Bool(REGB1)) {
9769       REGB1 = TAG_Bool(0);
9770       REGB3 = REGB1;
9771     } else {
9772       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[6])(fra.me.REG[6], NIT_NULL);
9773       REGB3 = REGB1;
9774     }
9775   }
9776   if (UNTAG_Bool(REGB3)) {
9777     /* syntax/typing.nit:1578 */
9778     if (UNTAG_Bool(REGB0)) {
9779       /* syntax/typing.nit:1579 */
9780       REGB0 = TAG_Int(5);
9781       fra.me.REG[7] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
9782       if (!once_value_12) {
9783         fra.me.REG[5] = BOX_NativeString("Error: Method or variable '");
9784         REGB0 = TAG_Int(27);
9785         fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB0);
9786         once_value_12 = fra.me.REG[5];
9787         register_static_object(&once_value_12);
9788       } else fra.me.REG[5] = once_value_12;
9789       fra.me.REG[5] = fra.me.REG[5];
9790       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[5]);
9791       fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
9792       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[5]);
9793       if (!once_value_13) {
9794         fra.me.REG[5] = BOX_NativeString("' unknown in ");
9795         REGB0 = TAG_Int(13);
9796         fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB0);
9797         once_value_13 = fra.me.REG[5];
9798         register_static_object(&once_value_13);
9799       } else fra.me.REG[5] = once_value_13;
9800       fra.me.REG[5] = fra.me.REG[5];
9801       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[5]);
9802       fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[2])(fra.me.REG[2]);
9803       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[5]);
9804       if (!once_value_14) {
9805         fra.me.REG[5] = BOX_NativeString(".");
9806         REGB0 = TAG_Int(1);
9807         fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB0);
9808         once_value_14 = fra.me.REG[5];
9809         register_static_object(&once_value_14);
9810       } else fra.me.REG[5] = once_value_14;
9811       fra.me.REG[5] = fra.me.REG[5];
9812       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[5]);
9813       fra.me.REG[7] = CALL_standard___string___Object___to_s(fra.me.REG[7])(fra.me.REG[7]);
9814       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[7]);
9815     } else {
9816       /* syntax/typing.nit:1581 */
9817       REGB0 = TAG_Int(5);
9818       fra.me.REG[7] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
9819       if (!once_value_15) {
9820         fra.me.REG[5] = BOX_NativeString("Error: Method '");
9821         REGB0 = TAG_Int(15);
9822         fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB0);
9823         once_value_15 = fra.me.REG[5];
9824         register_static_object(&once_value_15);
9825       } else fra.me.REG[5] = once_value_15;
9826       fra.me.REG[5] = fra.me.REG[5];
9827       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[5]);
9828       fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
9829       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[3]);
9830       if (!once_value_16) {
9831         fra.me.REG[3] = BOX_NativeString("' doesn't exists in ");
9832         REGB0 = TAG_Int(20);
9833         fra.me.REG[3] = NEW_String_standard___string___String___with_native(fra.me.REG[3], REGB0);
9834         once_value_16 = fra.me.REG[3];
9835         register_static_object(&once_value_16);
9836       } else fra.me.REG[3] = once_value_16;
9837       fra.me.REG[3] = fra.me.REG[3];
9838       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[3]);
9839       fra.me.REG[2] = CALL_standard___string___Object___to_s(fra.me.REG[2])(fra.me.REG[2]);
9840       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[2]);
9841       if (!once_value_17) {
9842         fra.me.REG[2] = BOX_NativeString(".");
9843         REGB0 = TAG_Int(1);
9844         fra.me.REG[2] = NEW_String_standard___string___String___with_native(fra.me.REG[2], REGB0);
9845         once_value_17 = fra.me.REG[2];
9846         register_static_object(&once_value_17);
9847       } else fra.me.REG[2] = once_value_17;
9848       fra.me.REG[2] = fra.me.REG[2];
9849       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[2]);
9850       fra.me.REG[7] = CALL_standard___string___Object___to_s(fra.me.REG[7])(fra.me.REG[7]);
9851       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[7]);
9852     }
9853     /* syntax/typing.nit:1583 */
9854     fra.me.REG[4] = NIT_NULL;
9855     goto label7;
9856   }
9857   /* syntax/typing.nit:1585 */
9858   fra.me.REG[4] = fra.me.REG[6];
9859   goto label7;
9860   label7: while(0);
9861   stack_frame_head = fra.me.prev;
9862   return fra.me.REG[4];
9863 }
9864 static const char LOCATE_syntax___typing___AAbsSendExpr___get_signature[] = "typing::AAbsSendExpr::get_signature";
9865 val_t syntax___typing___AAbsSendExpr___get_signature(val_t p0, val_t p1, val_t p2, val_t p3, val_t p4){
9866   struct {struct stack_frame_t me; val_t MORE_REG[5];} fra;
9867   val_t REGB0;
9868   val_t tmp;
9869   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
9870   fra.me.file = LOCATE_syntax___typing;
9871   fra.me.line = 1588;
9872   fra.me.meth = LOCATE_syntax___typing___AAbsSendExpr___get_signature;
9873   fra.me.has_broke = 0;
9874   fra.me.REG_size = 6;
9875   fra.me.nitni_local_ref_head = NULL;
9876   fra.me.REG[0] = NIT_NULL;
9877   fra.me.REG[1] = NIT_NULL;
9878   fra.me.REG[2] = NIT_NULL;
9879   fra.me.REG[3] = NIT_NULL;
9880   fra.me.REG[4] = NIT_NULL;
9881   fra.me.REG[5] = NIT_NULL;
9882   fra.me.REG[0] = p0;
9883   fra.me.REG[1] = p1;
9884   fra.me.REG[2] = p2;
9885   fra.me.REG[3] = p3;
9886   REGB0 = p4;
9887   /* syntax/typing.nit:1591 */
9888   fra.me.REG[4] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[3])(fra.me.REG[3]);
9889   fra.me.REG[5] = CALL_syntax___syntax_base___AbsSyntaxVisitor___mmmodule(fra.me.REG[1])(fra.me.REG[1]);
9890   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);
9891   /* syntax/typing.nit:1592 */
9892   fra.me.REG[2] = CALL_metamodel___static_type___MMLocalProperty___signature_for(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[2]);
9893   /* syntax/typing.nit:1593 */
9894   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
9895   if (UNTAG_Bool(REGB0)) {
9896     fra.me.REG[3] = CALL_metamodel___static_type___MMSignature___not_for_self(fra.me.REG[2])(fra.me.REG[2]);
9897     fra.me.REG[2] = fra.me.REG[3];
9898   }
9899   /* syntax/typing.nit:1594 */
9900   goto label1;
9901   label1: while(0);
9902   stack_frame_head = fra.me.prev;
9903   return fra.me.REG[2];
9904 }
9905 static const char LOCATE_syntax___typing___AAbsSendExpr___prop[] = "typing::AAbsSendExpr::(syntax_base::AAbsSendExpr::prop)";
9906 val_t syntax___typing___AAbsSendExpr___prop(val_t p0){
9907   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
9908   val_t REGB0;
9909   val_t tmp;
9910   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
9911   fra.me.file = LOCATE_syntax___typing;
9912   fra.me.line = 1597;
9913   fra.me.meth = LOCATE_syntax___typing___AAbsSendExpr___prop;
9914   fra.me.has_broke = 0;
9915   fra.me.REG_size = 2;
9916   fra.me.nitni_local_ref_head = NULL;
9917   fra.me.REG[0] = NIT_NULL;
9918   fra.me.REG[1] = NIT_NULL;
9919   fra.me.REG[0] = p0;
9920   /* syntax/typing.nit:1597 */
9921   fra.me.REG[1] = fra.me.REG[0];
9922   /* syntax/typing.nit:1598 */
9923   fra.me.REG[1] = ATTR_syntax___typing___AAbsSendExpr____prop(fra.me.REG[1]);
9924   REGB0 = TAG_Bool(fra.me.REG[1]!=NIT_NULL);
9925   if (UNTAG_Bool(REGB0)) {
9926   } else {
9927     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 1598);
9928   }
9929   goto label1;
9930   label1: while(0);
9931   stack_frame_head = fra.me.prev;
9932   return fra.me.REG[1];
9933 }
9934 static const char LOCATE_syntax___typing___AAbsSendExpr___return_type[] = "typing::AAbsSendExpr::(syntax_base::AAbsSendExpr::return_type)";
9935 val_t syntax___typing___AAbsSendExpr___return_type(val_t p0){
9936   struct {struct stack_frame_t me;} fra;
9937   val_t tmp;
9938   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
9939   fra.me.file = LOCATE_syntax___typing;
9940   fra.me.line = 1601;
9941   fra.me.meth = LOCATE_syntax___typing___AAbsSendExpr___return_type;
9942   fra.me.has_broke = 0;
9943   fra.me.REG_size = 1;
9944   fra.me.nitni_local_ref_head = NULL;
9945   fra.me.REG[0] = NIT_NULL;
9946   fra.me.REG[0] = p0;
9947   /* syntax/typing.nit:1601 */
9948   fra.me.REG[0] = ATTR_syntax___typing___AAbsSendExpr____return_type(fra.me.REG[0]);
9949   stack_frame_head = fra.me.prev;
9950   return fra.me.REG[0];
9951 }
9952 static const char LOCATE_syntax___typing___ASuperInitCall___register_super_init_call[] = "typing::ASuperInitCall::register_super_init_call";
9953 void syntax___typing___ASuperInitCall___register_super_init_call(val_t p0, val_t p1, val_t p2){
9954   struct {struct stack_frame_t me; val_t MORE_REG[8];} fra;
9955   val_t REGB0;
9956   val_t REGB1;
9957   val_t REGB2;
9958   val_t tmp;
9959     static val_t once_value_1; /* Once value */
9960     static val_t once_value_2; /* Once value */
9961       static val_t once_value_3; /* Once value */
9962       static val_t once_value_4; /* Once value */
9963       static val_t once_value_5; /* Once value */
9964       static val_t once_value_6; /* Once value */
9965         static val_t once_value_7; /* Once value */
9966         static val_t once_value_8; /* Once value */
9967   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
9968   fra.me.file = LOCATE_syntax___typing;
9969   fra.me.line = 1608;
9970   fra.me.meth = LOCATE_syntax___typing___ASuperInitCall___register_super_init_call;
9971   fra.me.has_broke = 0;
9972   fra.me.REG_size = 9;
9973   fra.me.nitni_local_ref_head = NULL;
9974   fra.me.REG[0] = NIT_NULL;
9975   fra.me.REG[1] = NIT_NULL;
9976   fra.me.REG[2] = NIT_NULL;
9977   fra.me.REG[3] = NIT_NULL;
9978   fra.me.REG[4] = NIT_NULL;
9979   fra.me.REG[5] = NIT_NULL;
9980   fra.me.REG[6] = NIT_NULL;
9981   fra.me.REG[7] = NIT_NULL;
9982   fra.me.REG[8] = NIT_NULL;
9983   fra.me.REG[0] = p0;
9984   fra.me.REG[1] = p1;
9985   fra.me.REG[2] = p2;
9986   /* syntax/typing.nit:1608 */
9987   fra.me.REG[3] = fra.me.REG[0];
9988   /* syntax/typing.nit:1610 */
9989   fra.me.REG[4] = CALL_parser___parser_prod___ANode___parent(fra.me.REG[3])(fra.me.REG[3]);
9990   fra.me.REG[5] = CALL_syntax___typing___TypingVisitor___top_block(fra.me.REG[1])(fra.me.REG[1]);
9991   REGB0 = TAG_Bool(IS_EQUAL_NN(fra.me.REG[4],fra.me.REG[5]));
9992   if (UNTAG_Bool(REGB0)) {
9993   } else {
9994     REGB1 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
9995     if (UNTAG_Bool(REGB1)) {
9996       REGB1 = TAG_Bool(0);
9997       REGB0 = REGB1;
9998     } else {
9999       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
10000       REGB0 = REGB1;
10001     }
10002   }
10003   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
10004   if (UNTAG_Bool(REGB0)) {
10005     fra.me.REG[5] = CALL_syntax___typing___TypingVisitor___top_block(fra.me.REG[1])(fra.me.REG[1]);
10006     REGB0 = TAG_Bool(IS_EQUAL_ON(fra.me.REG[3],fra.me.REG[5]));
10007     if (UNTAG_Bool(REGB0)) {
10008     } else {
10009       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[5]);
10010       REGB0 = REGB1;
10011     }
10012     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
10013   } else {
10014     REGB1 = TAG_Bool(0);
10015     REGB0 = REGB1;
10016   }
10017   if (UNTAG_Bool(REGB0)) {
10018     /* syntax/typing.nit:1611 */
10019     REGB0 = TAG_Int(3);
10020     fra.me.REG[5] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
10021     if (!once_value_1) {
10022       fra.me.REG[4] = BOX_NativeString("Error: Constructor invocation ");
10023       REGB0 = TAG_Int(30);
10024       fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
10025       once_value_1 = fra.me.REG[4];
10026       register_static_object(&once_value_1);
10027     } else fra.me.REG[4] = once_value_1;
10028     fra.me.REG[4] = fra.me.REG[4];
10029     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
10030     fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[2])(fra.me.REG[2]);
10031     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
10032     if (!once_value_2) {
10033       fra.me.REG[4] = BOX_NativeString(" must not be in nested block.");
10034       REGB0 = TAG_Int(29);
10035       fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
10036       once_value_2 = fra.me.REG[4];
10037       register_static_object(&once_value_2);
10038     } else fra.me.REG[4] = once_value_2;
10039     fra.me.REG[4] = fra.me.REG[4];
10040     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
10041     fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[5])(fra.me.REG[5]);
10042     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3], fra.me.REG[5]);
10043   }
10044   /* syntax/typing.nit:1613 */
10045   fra.me.REG[5] = CALL_syntax___syntax_base___AbsSyntaxVisitor___mmmodule(fra.me.REG[1])(fra.me.REG[1]);
10046   fra.me.REG[4] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[2])(fra.me.REG[2]);
10047   fra.me.REG[4] = CALL_metamodel___abstractmetamodel___MMGlobalProperty___intro(fra.me.REG[4])(fra.me.REG[4]);
10048   fra.me.REG[4] = CALL_metamodel___abstractmetamodel___MMLocalProperty___local_class(fra.me.REG[4])(fra.me.REG[4]);
10049   fra.me.REG[4] = CALL_metamodel___abstractmetamodel___MMLocalClass___global(fra.me.REG[4])(fra.me.REG[4]);
10050   fra.me.REG[4] = CALL_metamodel___abstractmetamodel___MMModule_____bra(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
10051   /* syntax/typing.nit:1614 */
10052   fra.me.REG[5] = NIT_NULL;
10053   /* syntax/typing.nit:1615 */
10054   fra.me.REG[6] = CALL_syntax___typing___TypingVisitor___explicit_super_init_calls(fra.me.REG[1])(fra.me.REG[1]);
10055   REGB0 = TAG_Bool(fra.me.REG[6]!=NIT_NULL);
10056   if (UNTAG_Bool(REGB0)) {
10057   } else {
10058     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 1615);
10059   }
10060   /* syntax/typing.nit:1616 */
10061   REGB0 = CALL_standard___collection___abstract_collection___Collection___is_empty(fra.me.REG[6])(fra.me.REG[6]);
10062   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
10063   if (UNTAG_Bool(REGB0)) {
10064     /* syntax/typing.nit:1617 */
10065     fra.me.REG[0] = CALL_standard___collection___abstract_collection___SequenceRead___last(fra.me.REG[6])(fra.me.REG[6]);
10066     REGB0 = TAG_Bool(fra.me.REG[0]==NIT_NULL);
10067     if (UNTAG_Bool(REGB0)) {
10068       nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1617);
10069     }
10070     fra.me.REG[0] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[0])(fra.me.REG[0]);
10071     fra.me.REG[0] = CALL_metamodel___abstractmetamodel___MMGlobalProperty___intro(fra.me.REG[0])(fra.me.REG[0]);
10072     fra.me.REG[0] = CALL_metamodel___abstractmetamodel___MMLocalProperty___local_class(fra.me.REG[0])(fra.me.REG[0]);
10073     fra.me.REG[5] = fra.me.REG[0];
10074   }
10075   /* syntax/typing.nit:1619 */
10076   fra.me.REG[0] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_class(fra.me.REG[1])(fra.me.REG[1]);
10077   fra.me.REG[0] = CALL_metamodel___abstractmetamodel___MMLocalClass___cshe(fra.me.REG[0])(fra.me.REG[0]);
10078   fra.me.REG[0] = CALL_metamodel___partial_order___PartialOrderElement___reverse_linear_extension(fra.me.REG[0])(fra.me.REG[0]);
10079   /* syntax/typing.nit:1620 */
10080   fra.me.REG[7] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_class(fra.me.REG[1])(fra.me.REG[1]);
10081   REGB0 = TAG_Bool(IS_EQUAL_OO(fra.me.REG[4],fra.me.REG[7]));
10082   if (UNTAG_Bool(REGB0)) {
10083   } else {
10084     REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[7]);
10085     REGB0 = REGB1;
10086   }
10087   if (UNTAG_Bool(REGB0)) {
10088     /* syntax/typing.nit:1621 */
10089     REGB0 = TAG_Bool(1);
10090     CALL_syntax___typing___TypingVisitor___explicit_other_init_call__eq(fra.me.REG[1])(fra.me.REG[1], REGB0);
10091   } else {
10092     /* syntax/typing.nit:1622 */
10093     REGB0 = CALL_standard___collection___abstract_collection___Collection___has(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[4]);
10094     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
10095     if (UNTAG_Bool(REGB0)) {
10096       /* syntax/typing.nit:1623 */
10097       REGB0 = TAG_Int(5);
10098       fra.me.REG[7] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
10099       if (!once_value_3) {
10100         fra.me.REG[8] = BOX_NativeString("Error: Constructor of class ");
10101         REGB0 = TAG_Int(28);
10102         fra.me.REG[8] = NEW_String_standard___string___String___with_native(fra.me.REG[8], REGB0);
10103         once_value_3 = fra.me.REG[8];
10104         register_static_object(&once_value_3);
10105       } else fra.me.REG[8] = once_value_3;
10106       fra.me.REG[8] = 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       fra.me.REG[8] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
10109       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[8]);
10110       if (!once_value_4) {
10111         fra.me.REG[8] = BOX_NativeString(" must be one in ");
10112         REGB0 = TAG_Int(16);
10113         fra.me.REG[8] = NEW_String_standard___string___String___with_native(fra.me.REG[8], REGB0);
10114         once_value_4 = fra.me.REG[8];
10115         register_static_object(&once_value_4);
10116       } else fra.me.REG[8] = once_value_4;
10117       fra.me.REG[8] = fra.me.REG[8];
10118       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[8]);
10119       if (!once_value_5) {
10120         fra.me.REG[8] = BOX_NativeString(", ");
10121         REGB0 = TAG_Int(2);
10122         fra.me.REG[8] = NEW_String_standard___string___String___with_native(fra.me.REG[8], REGB0);
10123         once_value_5 = fra.me.REG[8];
10124         register_static_object(&once_value_5);
10125       } else fra.me.REG[8] = once_value_5;
10126       fra.me.REG[8] = fra.me.REG[8];
10127       fra.me.REG[8] = CALL_standard___string___Collection___join(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[8]);
10128       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[8]);
10129       if (!once_value_6) {
10130         fra.me.REG[8] = BOX_NativeString(".");
10131         REGB0 = TAG_Int(1);
10132         fra.me.REG[8] = NEW_String_standard___string___String___with_native(fra.me.REG[8], REGB0);
10133         once_value_6 = fra.me.REG[8];
10134         register_static_object(&once_value_6);
10135       } else fra.me.REG[8] = once_value_6;
10136       fra.me.REG[8] = fra.me.REG[8];
10137       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[8]);
10138       fra.me.REG[7] = CALL_standard___string___Object___to_s(fra.me.REG[7])(fra.me.REG[7]);
10139       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3], fra.me.REG[7]);
10140     } else {
10141       /* syntax/typing.nit:1624 */
10142       REGB0 = TAG_Bool(IS_EQUAL_ON(fra.me.REG[4],fra.me.REG[5]));
10143       if (UNTAG_Bool(REGB0)) {
10144       } else {
10145         REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
10146         REGB0 = REGB1;
10147       }
10148       if (UNTAG_Bool(REGB0)) {
10149         /* syntax/typing.nit:1625 */
10150         REGB0 = TAG_Int(3);
10151         fra.me.REG[7] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
10152         if (!once_value_7) {
10153           fra.me.REG[8] = BOX_NativeString("Error: Only one super constructor invocation of class ");
10154           REGB0 = TAG_Int(54);
10155           fra.me.REG[8] = NEW_String_standard___string___String___with_native(fra.me.REG[8], REGB0);
10156           once_value_7 = fra.me.REG[8];
10157           register_static_object(&once_value_7);
10158         } else fra.me.REG[8] = once_value_7;
10159         fra.me.REG[8] = fra.me.REG[8];
10160         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[8]);
10161         fra.me.REG[8] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
10162         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[8]);
10163         if (!once_value_8) {
10164           fra.me.REG[8] = BOX_NativeString(" is allowed.");
10165           REGB0 = TAG_Int(12);
10166           fra.me.REG[8] = NEW_String_standard___string___String___with_native(fra.me.REG[8], REGB0);
10167           once_value_8 = fra.me.REG[8];
10168           register_static_object(&once_value_8);
10169         } else fra.me.REG[8] = once_value_8;
10170         fra.me.REG[8] = fra.me.REG[8];
10171         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[8]);
10172         fra.me.REG[7] = CALL_standard___string___Object___to_s(fra.me.REG[7])(fra.me.REG[7]);
10173         CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3], fra.me.REG[7]);
10174       } else {
10175         /* ../lib/standard/collection/array.nit:269 */
10176         REGB0 = TAG_Int(0);
10177         /* ../lib/standard/collection/array.nit:270 */
10178         REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0])!=NIT_NULL);
10179         if (UNTAG_Bool(REGB1)) {
10180         } else {
10181           nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 270);
10182         }
10183         REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]);
10184         /* ../lib/standard/collection/array.nit:271 */
10185         fra.me.REG[7] = ATTR_standard___collection___array___Array____items(fra.me.REG[0]);
10186         /* ../lib/standard/collection/array.nit:272 */
10187         while(1) {
10188           /* ../lib/standard/collection/array.nit:24 */
10189           REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0])!=NIT_NULL);
10190           if (UNTAG_Bool(REGB1)) {
10191           } else {
10192             nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
10193           }
10194           REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]);
10195           REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
10196           if (UNTAG_Bool(REGB2)) {
10197           } else {
10198             nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
10199           }
10200           /* ../lib/standard/kernel.nit:235 */
10201           REGB1 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB1));
10202           /* ../lib/standard/collection/array.nit:272 */
10203           if (UNTAG_Bool(REGB1)) {
10204             /* ../lib/standard/collection/array.nit:273 */
10205             REGB1 = TAG_Bool(fra.me.REG[7]==NIT_NULL);
10206             if (UNTAG_Bool(REGB1)) {
10207               nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 273);
10208             }
10209             /* ../lib/standard/collection/array.nit:724 */
10210             fra.me.REG[3] = ((Nit_NativeArray)fra.me.REG[7])->val[UNTAG_Int(REGB0)];
10211             /* syntax/typing.nit:1628 */
10212             REGB1 = TAG_Bool(IS_EQUAL_ON(fra.me.REG[3],fra.me.REG[5]));
10213             if (UNTAG_Bool(REGB1)) {
10214             } else {
10215               REGB2 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[5]);
10216               REGB1 = REGB2;
10217             }
10218             if (UNTAG_Bool(REGB1)) {
10219               /* syntax/typing.nit:1629 */
10220               fra.me.REG[5] = NIT_NULL;
10221             } else {
10222               /* syntax/typing.nit:1630 */
10223               REGB1 = TAG_Bool(IS_EQUAL_OO(fra.me.REG[3],fra.me.REG[4]));
10224               if (UNTAG_Bool(REGB1)) {
10225               } else {
10226                 REGB2 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
10227                 REGB1 = REGB2;
10228               }
10229               if (UNTAG_Bool(REGB1)) {
10230                 /* syntax/typing.nit:1631 */
10231                 CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[2]);
10232                 /* syntax/typing.nit:1632 */
10233                 goto label9;
10234               }
10235             }
10236             /* ../lib/standard/collection/array.nit:274 */
10237             REGB1 = TAG_Int(1);
10238             /* ../lib/standard/kernel.nit:238 */
10239             REGB1 = TAG_Int(UNTAG_Int(REGB0)+UNTAG_Int(REGB1));
10240             /* ../lib/standard/collection/array.nit:274 */
10241             REGB0 = REGB1;
10242           } else {
10243             /* ../lib/standard/collection/array.nit:272 */
10244             goto label10;
10245           }
10246         }
10247         label10: while(0);
10248         label9: while(0);
10249       }
10250     }
10251   }
10252   stack_frame_head = fra.me.prev;
10253   return;
10254 }
10255 static const char LOCATE_syntax___typing___ANewExpr___compute_raw_arguments[] = "typing::ANewExpr::(typing::AAbsAbsSendExpr::compute_raw_arguments)";
10256 val_t syntax___typing___ANewExpr___compute_raw_arguments(val_t p0){
10257   struct {struct stack_frame_t me;} fra;
10258   val_t tmp;
10259   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
10260   fra.me.file = LOCATE_syntax___typing;
10261   fra.me.line = 1641;
10262   fra.me.meth = LOCATE_syntax___typing___ANewExpr___compute_raw_arguments;
10263   fra.me.has_broke = 0;
10264   fra.me.REG_size = 1;
10265   fra.me.nitni_local_ref_head = NULL;
10266   fra.me.REG[0] = NIT_NULL;
10267   fra.me.REG[0] = p0;
10268   /* syntax/typing.nit:1641 */
10269   fra.me.REG[0] = CALL_parser___parser_nodes___ANewExpr___n_args(fra.me.REG[0])(fra.me.REG[0]);
10270   fra.me.REG[0] = CALL_syntax___syntax_base___AExprs___to_a(fra.me.REG[0])(fra.me.REG[0]);
10271   goto label1;
10272   label1: while(0);
10273   stack_frame_head = fra.me.prev;
10274   return fra.me.REG[0];
10275 }
10276 static const char LOCATE_syntax___typing___ANewExpr___after_typing[] = "typing::ANewExpr::(typing::ANode::after_typing)";
10277 void syntax___typing___ANewExpr___after_typing(val_t p0, val_t p1){
10278   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
10279   val_t REGB0;
10280   val_t REGB1;
10281   val_t tmp;
10282     static val_t once_value_2; /* Once value */
10283     static val_t once_value_3; /* Once value */
10284     static val_t once_value_4; /* Once value */
10285     static val_t once_value_5; /* Once value */
10286     static val_t once_value_6; /* Once value */
10287       static val_t once_value_7; /* Once value */
10288     static val_t once_value_8; /* Once value */
10289     static val_t once_value_9; /* Once value */
10290     static val_t once_value_10; /* Once value */
10291     static val_t once_value_11; /* Once value */
10292     static val_t once_value_12; /* Once value */
10293   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
10294   fra.me.file = LOCATE_syntax___typing;
10295   fra.me.line = 1642;
10296   fra.me.meth = LOCATE_syntax___typing___ANewExpr___after_typing;
10297   fra.me.has_broke = 0;
10298   fra.me.REG_size = 5;
10299   fra.me.nitni_local_ref_head = NULL;
10300   fra.me.REG[0] = NIT_NULL;
10301   fra.me.REG[1] = NIT_NULL;
10302   fra.me.REG[2] = NIT_NULL;
10303   fra.me.REG[3] = NIT_NULL;
10304   fra.me.REG[4] = NIT_NULL;
10305   fra.me.REG[0] = p0;
10306   fra.me.REG[1] = p1;
10307   /* syntax/typing.nit:1644 */
10308   fra.me.REG[2] = CALL_parser___parser_nodes___ANewExpr___n_type(fra.me.REG[0])(fra.me.REG[0]);
10309   REGB0 = CALL_syntax___syntax_base___AType___is_typed(fra.me.REG[2])(fra.me.REG[2]);
10310   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
10311   if (UNTAG_Bool(REGB0)) {
10312     goto label1;
10313   }
10314   /* syntax/typing.nit:1645 */
10315   fra.me.REG[2] = CALL_parser___parser_nodes___ANewExpr___n_type(fra.me.REG[0])(fra.me.REG[0]);
10316   fra.me.REG[2] = CALL_syntax___syntax_base___AType___stype(fra.me.REG[2])(fra.me.REG[2]);
10317   /* syntax/typing.nit:1646 */
10318   fra.me.REG[3] = CALL_metamodel___static_type___MMType___local_class(fra.me.REG[2])(fra.me.REG[2]);
10319   fra.me.REG[3] = CALL_metamodel___abstractmetamodel___MMLocalClass___global(fra.me.REG[3])(fra.me.REG[3]);
10320   REGB0 = CALL_metamodel___abstractmetamodel___MMGlobalClass___is_abstract(fra.me.REG[3])(fra.me.REG[3]);
10321   if (UNTAG_Bool(REGB0)) {
10322     /* syntax/typing.nit:1647 */
10323     REGB0 = TAG_Int(3);
10324     fra.me.REG[3] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
10325     if (!once_value_2) {
10326       fra.me.REG[4] = BOX_NativeString("Error: try to instantiate abstract class ");
10327       REGB0 = TAG_Int(41);
10328       fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
10329       once_value_2 = fra.me.REG[4];
10330       register_static_object(&once_value_2);
10331     } else fra.me.REG[4] = once_value_2;
10332     fra.me.REG[4] = fra.me.REG[4];
10333     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
10334     fra.me.REG[4] = CALL_metamodel___static_type___MMType___local_class(fra.me.REG[2])(fra.me.REG[2]);
10335     fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
10336     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
10337     if (!once_value_3) {
10338       fra.me.REG[4] = BOX_NativeString(".");
10339       REGB0 = TAG_Int(1);
10340       fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
10341       once_value_3 = fra.me.REG[4];
10342       register_static_object(&once_value_3);
10343     } else fra.me.REG[4] = once_value_3;
10344     fra.me.REG[4] = fra.me.REG[4];
10345     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
10346     fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
10347     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[3]);
10348     /* syntax/typing.nit:1648 */
10349     goto label1;
10350   }
10351   /* syntax/typing.nit:1650 */
10352   REGB0 = CALL_metamodel___static_type___MMType___is_nullable(fra.me.REG[2])(fra.me.REG[2]);
10353   if (UNTAG_Bool(REGB0)) {
10354     /* syntax/typing.nit:1651 */
10355     REGB0 = TAG_Int(3);
10356     fra.me.REG[3] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
10357     if (!once_value_4) {
10358       fra.me.REG[4] = BOX_NativeString("Type error: cannot instantiate the nullable type ");
10359       REGB0 = TAG_Int(49);
10360       fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
10361       once_value_4 = fra.me.REG[4];
10362       register_static_object(&once_value_4);
10363     } else fra.me.REG[4] = once_value_4;
10364     fra.me.REG[4] = fra.me.REG[4];
10365     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
10366     fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[2])(fra.me.REG[2]);
10367     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
10368     if (!once_value_5) {
10369       fra.me.REG[4] = BOX_NativeString(".");
10370       REGB0 = TAG_Int(1);
10371       fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
10372       once_value_5 = fra.me.REG[4];
10373       register_static_object(&once_value_5);
10374     } else fra.me.REG[4] = once_value_5;
10375     fra.me.REG[4] = fra.me.REG[4];
10376     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
10377     fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
10378     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[3]);
10379   }
10380   /* syntax/typing.nit:1654 */
10381   fra.me.REG[3] = CALL_parser___parser_nodes___ANewExpr___n_id(fra.me.REG[0])(fra.me.REG[0]);
10382   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
10383   if (UNTAG_Bool(REGB0)) {
10384   } else {
10385     REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
10386     if (UNTAG_Bool(REGB1)) {
10387       REGB1 = TAG_Bool(0);
10388       REGB0 = REGB1;
10389     } else {
10390       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
10391       REGB0 = REGB1;
10392     }
10393   }
10394   if (UNTAG_Bool(REGB0)) {
10395     /* syntax/typing.nit:1655 */
10396     if (!once_value_6) {
10397       if (!once_value_7) {
10398         fra.me.REG[3] = BOX_NativeString("init");
10399         REGB0 = TAG_Int(4);
10400         fra.me.REG[3] = NEW_String_standard___string___String___with_native(fra.me.REG[3], REGB0);
10401         once_value_7 = fra.me.REG[3];
10402         register_static_object(&once_value_7);
10403       } else fra.me.REG[3] = once_value_7;
10404       fra.me.REG[3] = fra.me.REG[3];
10405       fra.me.REG[3] = CALL_symbol___String___to_symbol(fra.me.REG[3])(fra.me.REG[3]);
10406       once_value_6 = fra.me.REG[3];
10407       register_static_object(&once_value_6);
10408     } else fra.me.REG[3] = once_value_6;
10409     fra.me.REG[3] = fra.me.REG[3];
10410   } else {
10411     /* syntax/typing.nit:1657 */
10412     fra.me.REG[4] = CALL_parser___parser_nodes___ANewExpr___n_id(fra.me.REG[0])(fra.me.REG[0]);
10413     REGB0 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
10414     if (UNTAG_Bool(REGB0)) {
10415       nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1657);
10416     }
10417     fra.me.REG[4] = CALL_syntax___syntax_base___Token___to_symbol(fra.me.REG[4])(fra.me.REG[4]);
10418     fra.me.REG[3] = fra.me.REG[4];
10419   }
10420   /* syntax/typing.nit:1660 */
10421   REGB0 = TAG_Bool(0);
10422   REGB1 = TAG_Bool(0);
10423   fra.me.REG[4] = CALL_syntax___syntax_base___AAbsAbsSendExpr___raw_arguments(fra.me.REG[0])(fra.me.REG[0]);
10424   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);
10425   /* syntax/typing.nit:1661 */
10426   fra.me.REG[4] = ATTR_syntax___typing___AAbsSendExpr____prop(fra.me.REG[0]);
10427   REGB1 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
10428   if (UNTAG_Bool(REGB1)) {
10429   } else {
10430     REGB0 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
10431     if (UNTAG_Bool(REGB0)) {
10432       REGB0 = TAG_Bool(0);
10433       REGB1 = REGB0;
10434     } else {
10435       REGB0 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[4])(fra.me.REG[4], NIT_NULL);
10436       REGB1 = REGB0;
10437     }
10438   }
10439   if (UNTAG_Bool(REGB1)) {
10440     goto label1;
10441   }
10442   /* syntax/typing.nit:1663 */
10443   fra.me.REG[4] = CALL_syntax___syntax_base___AAbsSendExpr___prop(fra.me.REG[0])(fra.me.REG[0]);
10444   fra.me.REG[4] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[4])(fra.me.REG[4]);
10445   REGB1 = CALL_metamodel___abstractmetamodel___MMGlobalProperty___is_init(fra.me.REG[4])(fra.me.REG[4]);
10446   REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
10447   if (UNTAG_Bool(REGB1)) {
10448     /* syntax/typing.nit:1664 */
10449     REGB1 = TAG_Int(3);
10450     fra.me.REG[4] = NEW_Array_standard___collection___array___Array___with_capacity(REGB1);
10451     if (!once_value_8) {
10452       fra.me.REG[3] = BOX_NativeString("Error: ");
10453       REGB1 = TAG_Int(7);
10454       fra.me.REG[3] = NEW_String_standard___string___String___with_native(fra.me.REG[3], REGB1);
10455       once_value_8 = fra.me.REG[3];
10456       register_static_object(&once_value_8);
10457     } else fra.me.REG[3] = once_value_8;
10458     fra.me.REG[3] = fra.me.REG[3];
10459     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[3]);
10460     fra.me.REG[3] = CALL_syntax___syntax_base___AAbsSendExpr___prop(fra.me.REG[0])(fra.me.REG[0]);
10461     fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
10462     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[3]);
10463     if (!once_value_9) {
10464       fra.me.REG[3] = BOX_NativeString(" is not a constructor.");
10465       REGB1 = TAG_Int(22);
10466       fra.me.REG[3] = NEW_String_standard___string___String___with_native(fra.me.REG[3], REGB1);
10467       once_value_9 = fra.me.REG[3];
10468       register_static_object(&once_value_9);
10469     } else fra.me.REG[3] = once_value_9;
10470     fra.me.REG[3] = fra.me.REG[3];
10471     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[3]);
10472     fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
10473     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[4]);
10474     /* syntax/typing.nit:1665 */
10475     goto label1;
10476   }
10477   /* syntax/typing.nit:1667 */
10478   fra.me.REG[4] = CALL_syntax___syntax_base___AAbsSendExpr___prop(fra.me.REG[0])(fra.me.REG[0]);
10479   fra.me.REG[4] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[4])(fra.me.REG[4]);
10480   fra.me.REG[3] = CALL_metamodel___static_type___MMType___local_class(fra.me.REG[2])(fra.me.REG[2]);
10481   REGB1 = CALL_metamodel___abstractmetamodel___MMGlobalProperty___is_init_for(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[3]);
10482   REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
10483   if (UNTAG_Bool(REGB1)) {
10484     /* syntax/typing.nit:1668 */
10485     REGB1 = TAG_Int(5);
10486     fra.me.REG[3] = NEW_Array_standard___collection___array___Array___with_capacity(REGB1);
10487     if (!once_value_10) {
10488       fra.me.REG[4] = BOX_NativeString("Error: ");
10489       REGB1 = TAG_Int(7);
10490       fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB1);
10491       once_value_10 = fra.me.REG[4];
10492       register_static_object(&once_value_10);
10493     } else fra.me.REG[4] = once_value_10;
10494     fra.me.REG[4] = fra.me.REG[4];
10495     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
10496     fra.me.REG[4] = CALL_syntax___syntax_base___AAbsSendExpr___prop(fra.me.REG[0])(fra.me.REG[0]);
10497     fra.me.REG[4] = CALL_standard___string___Object___to_s(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     if (!once_value_11) {
10500       fra.me.REG[4] = BOX_NativeString(" is not a constructor in ");
10501       REGB1 = TAG_Int(25);
10502       fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB1);
10503       once_value_11 = fra.me.REG[4];
10504       register_static_object(&once_value_11);
10505     } else fra.me.REG[4] = once_value_11;
10506     fra.me.REG[4] = fra.me.REG[4];
10507     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
10508     fra.me.REG[4] = CALL_metamodel___static_type___MMType___local_class(fra.me.REG[2])(fra.me.REG[2]);
10509     fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
10510     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
10511     if (!once_value_12) {
10512       fra.me.REG[4] = BOX_NativeString(".");
10513       REGB1 = TAG_Int(1);
10514       fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB1);
10515       once_value_12 = fra.me.REG[4];
10516       register_static_object(&once_value_12);
10517     } else fra.me.REG[4] = once_value_12;
10518     fra.me.REG[4] = fra.me.REG[4];
10519     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
10520     fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
10521     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[3]);
10522     /* syntax/typing.nit:1669 */
10523     goto label1;
10524   }
10525   /* syntax/typing.nit:1671 */
10526   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[2];
10527   /* syntax/typing.nit:1672 */
10528   REGB1 = TAG_Bool(1);
10529   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB1;
10530   label1: while(0);
10531   stack_frame_head = fra.me.prev;
10532   return;
10533 }
10534 static const char LOCATE_syntax___typing___ASendExpr___name[] = "typing::ASendExpr::name";
10535 val_t syntax___typing___ASendExpr___name(val_t p0){
10536   struct {struct stack_frame_t me;} fra;
10537   val_t tmp;
10538   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
10539   fra.me.file = LOCATE_syntax___typing;
10540   fra.me.line = 1678;
10541   fra.me.meth = LOCATE_syntax___typing___ASendExpr___name;
10542   fra.me.has_broke = 0;
10543   fra.me.REG_size = 0;
10544   fra.me.nitni_local_ref_head = NULL;
10545   /* syntax/typing.nit:1678 */
10546   nit_abort("Deferred method called", NULL, LOCATE_syntax___typing, 1678);
10547   stack_frame_head = fra.me.prev;
10548   return NIT_NULL;
10549 }
10550 static const char LOCATE_syntax___typing___ASendExpr___closure_defs[] = "typing::ASendExpr::(syntax_base::ASendExpr::closure_defs)";
10551 val_t syntax___typing___ASendExpr___closure_defs(val_t p0){
10552   struct {struct stack_frame_t me;} fra;
10553   val_t tmp;
10554   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
10555   fra.me.file = LOCATE_syntax___typing;
10556   fra.me.line = 1681;
10557   fra.me.meth = LOCATE_syntax___typing___ASendExpr___closure_defs;
10558   fra.me.has_broke = 0;
10559   fra.me.REG_size = 1;
10560   fra.me.nitni_local_ref_head = NULL;
10561   fra.me.REG[0] = NIT_NULL;
10562   fra.me.REG[0] = p0;
10563   /* syntax/typing.nit:1682 */
10564   fra.me.REG[0] = NIT_NULL;
10565   goto label1;
10566   label1: while(0);
10567   stack_frame_head = fra.me.prev;
10568   return fra.me.REG[0];
10569 }
10570 static const char LOCATE_syntax___typing___ASendExpr___after_typing[] = "typing::ASendExpr::(typing::ANode::after_typing)";
10571 void syntax___typing___ASendExpr___after_typing(val_t p0, val_t p1){
10572   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
10573   val_t tmp;
10574   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
10575   fra.me.file = LOCATE_syntax___typing;
10576   fra.me.line = 1684;
10577   fra.me.meth = LOCATE_syntax___typing___ASendExpr___after_typing;
10578   fra.me.has_broke = 0;
10579   fra.me.REG_size = 2;
10580   fra.me.nitni_local_ref_head = NULL;
10581   fra.me.REG[0] = NIT_NULL;
10582   fra.me.REG[1] = NIT_NULL;
10583   fra.me.REG[0] = p0;
10584   fra.me.REG[1] = p1;
10585   /* syntax/typing.nit:1686 */
10586   CALL_syntax___typing___ASendExpr___do_all_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
10587   stack_frame_head = fra.me.prev;
10588   return;
10589 }
10590 static const char LOCATE_syntax___typing___ASendExpr___do_all_typing[] = "typing::ASendExpr::do_all_typing";
10591 void syntax___typing___ASendExpr___do_all_typing(val_t p0, val_t p1){
10592   struct {struct stack_frame_t me; val_t MORE_REG[6];} fra;
10593   val_t REGB0;
10594   val_t REGB1;
10595   val_t tmp;
10596       static val_t once_value_2; /* Once value */
10597       static val_t once_value_3; /* Once value */
10598         static val_t once_value_4; /* Once value */
10599         static val_t once_value_5; /* Once value */
10600   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
10601   fra.me.file = LOCATE_syntax___typing;
10602   fra.me.line = 1689;
10603   fra.me.meth = LOCATE_syntax___typing___ASendExpr___do_all_typing;
10604   fra.me.has_broke = 0;
10605   fra.me.REG_size = 7;
10606   fra.me.nitni_local_ref_head = NULL;
10607   fra.me.REG[0] = NIT_NULL;
10608   fra.me.REG[1] = NIT_NULL;
10609   fra.me.REG[2] = NIT_NULL;
10610   fra.me.REG[3] = NIT_NULL;
10611   fra.me.REG[4] = NIT_NULL;
10612   fra.me.REG[5] = NIT_NULL;
10613   fra.me.REG[6] = NIT_NULL;
10614   fra.me.REG[0] = p0;
10615   fra.me.REG[1] = p1;
10616   /* syntax/typing.nit:1689 */
10617   fra.me.REG[2] = fra.me.REG[0];
10618   /* syntax/typing.nit:1691 */
10619   fra.me.REG[3] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
10620   REGB0 = CALL_syntax___syntax_base___AbsSyntaxVisitor___check_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
10621   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
10622   if (UNTAG_Bool(REGB0)) {
10623     goto label1;
10624   }
10625   /* syntax/typing.nit:1692 */
10626   fra.me.REG[3] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
10627   fra.me.REG[3] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[3])(fra.me.REG[3]);
10628   fra.me.REG[4] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
10629   REGB0 = CALL_syntax___typing___AExpr___is_implicit_self(fra.me.REG[4])(fra.me.REG[4]);
10630   fra.me.REG[4] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
10631   REGB1 = CALL_syntax___typing___AExpr___is_self(fra.me.REG[4])(fra.me.REG[4]);
10632   fra.me.REG[4] = CALL_syntax___typing___ASendExpr___name(fra.me.REG[2])(fra.me.REG[2]);
10633   fra.me.REG[5] = CALL_syntax___syntax_base___AAbsAbsSendExpr___raw_arguments(fra.me.REG[2])(fra.me.REG[2]);
10634   fra.me.REG[6] = CALL_syntax___syntax_base___ASendExpr___closure_defs(fra.me.REG[2])(fra.me.REG[2]);
10635   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]);
10636   /* syntax/typing.nit:1693 */
10637   fra.me.REG[6] = ATTR_syntax___typing___AAbsSendExpr____prop(fra.me.REG[2]);
10638   REGB1 = TAG_Bool(fra.me.REG[6]==NIT_NULL);
10639   if (UNTAG_Bool(REGB1)) {
10640   } else {
10641     REGB0 = TAG_Bool(fra.me.REG[6]==NIT_NULL);
10642     if (UNTAG_Bool(REGB0)) {
10643       REGB0 = TAG_Bool(0);
10644       REGB1 = REGB0;
10645     } else {
10646       REGB0 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[6])(fra.me.REG[6], NIT_NULL);
10647       REGB1 = REGB0;
10648     }
10649   }
10650   if (UNTAG_Bool(REGB1)) {
10651     goto label1;
10652   }
10653   /* syntax/typing.nit:1694 */
10654   fra.me.REG[6] = ATTR_syntax___typing___AAbsSendExpr____prop(fra.me.REG[2]);
10655   REGB1 = TAG_Bool(fra.me.REG[6]!=NIT_NULL);
10656   if (UNTAG_Bool(REGB1)) {
10657   } else {
10658     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 1694);
10659   }
10660   /* syntax/typing.nit:1696 */
10661   fra.me.REG[0] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[6])(fra.me.REG[6]);
10662   REGB1 = CALL_metamodel___abstractmetamodel___MMGlobalProperty___is_init(fra.me.REG[0])(fra.me.REG[0]);
10663   if (UNTAG_Bool(REGB1)) {
10664     /* syntax/typing.nit:1697 */
10665     fra.me.REG[0] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
10666     fra.me.REG[0] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[0])(fra.me.REG[0]);
10667     REGB1 = CALL_metamodel___abstractmetamodel___MMGlobalProperty___is_init(fra.me.REG[0])(fra.me.REG[0]);
10668     REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
10669     if (UNTAG_Bool(REGB1)) {
10670       /* syntax/typing.nit:1698 */
10671       REGB1 = TAG_Int(3);
10672       fra.me.REG[0] = NEW_Array_standard___collection___array___Array___with_capacity(REGB1);
10673       if (!once_value_2) {
10674         fra.me.REG[5] = BOX_NativeString("Error: try to invoke constructor ");
10675         REGB1 = TAG_Int(33);
10676         fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB1);
10677         once_value_2 = fra.me.REG[5];
10678         register_static_object(&once_value_2);
10679       } else fra.me.REG[5] = once_value_2;
10680       fra.me.REG[5] = fra.me.REG[5];
10681       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[5]);
10682       fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[6])(fra.me.REG[6]);
10683       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[5]);
10684       if (!once_value_3) {
10685         fra.me.REG[5] = BOX_NativeString(" in a method.");
10686         REGB1 = TAG_Int(13);
10687         fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB1);
10688         once_value_3 = fra.me.REG[5];
10689         register_static_object(&once_value_3);
10690       } else fra.me.REG[5] = once_value_3;
10691       fra.me.REG[5] = fra.me.REG[5];
10692       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[5]);
10693       fra.me.REG[0] = CALL_standard___string___Object___to_s(fra.me.REG[0])(fra.me.REG[0]);
10694       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[0]);
10695     } else {
10696       /* syntax/typing.nit:1699 */
10697       fra.me.REG[0] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
10698       REGB1 = CALL_syntax___typing___AExpr___is_self(fra.me.REG[0])(fra.me.REG[0]);
10699       REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
10700       if (UNTAG_Bool(REGB1)) {
10701         /* syntax/typing.nit:1700 */
10702         REGB1 = TAG_Int(3);
10703         fra.me.REG[0] = NEW_Array_standard___collection___array___Array___with_capacity(REGB1);
10704         if (!once_value_4) {
10705           fra.me.REG[5] = BOX_NativeString("Error: constructor ");
10706           REGB1 = TAG_Int(19);
10707           fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB1);
10708           once_value_4 = fra.me.REG[5];
10709           register_static_object(&once_value_4);
10710         } else fra.me.REG[5] = once_value_4;
10711         fra.me.REG[5] = fra.me.REG[5];
10712         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[5]);
10713         fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[6])(fra.me.REG[6]);
10714         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[5]);
10715         if (!once_value_5) {
10716           fra.me.REG[5] = BOX_NativeString(" is not invoken on 'self'.");
10717           REGB1 = TAG_Int(26);
10718           fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB1);
10719           once_value_5 = fra.me.REG[5];
10720           register_static_object(&once_value_5);
10721         } else fra.me.REG[5] = once_value_5;
10722         fra.me.REG[5] = fra.me.REG[5];
10723         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[5]);
10724         fra.me.REG[0] = CALL_standard___string___Object___to_s(fra.me.REG[0])(fra.me.REG[0]);
10725         CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[0]);
10726       } else {
10727         /* syntax/typing.nit:1702 */
10728         CALL_syntax___typing___ASuperInitCall___register_super_init_call(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[1], fra.me.REG[6]);
10729       }
10730     }
10731   }
10732   /* syntax/typing.nit:1706 */
10733   fra.me.REG[6] = CALL_syntax___syntax_base___AAbsSendExpr___return_type(fra.me.REG[2])(fra.me.REG[2]);
10734   ATTR_syntax___typing___AExpr____stype(fra.me.REG[2]) = fra.me.REG[6];
10735   /* syntax/typing.nit:1707 */
10736   REGB1 = TAG_Bool(1);
10737   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[2]) = REGB1;
10738   label1: while(0);
10739   stack_frame_head = fra.me.prev;
10740   return;
10741 }
10742 static const char LOCATE_syntax___typing___ASendReassignExpr___read_prop[] = "typing::ASendReassignExpr::(syntax_base::ASendReassignExpr::read_prop)";
10743 val_t syntax___typing___ASendReassignExpr___read_prop(val_t p0){
10744   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
10745   val_t REGB0;
10746   val_t tmp;
10747   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
10748   fra.me.file = LOCATE_syntax___typing;
10749   fra.me.line = 1712;
10750   fra.me.meth = LOCATE_syntax___typing___ASendReassignExpr___read_prop;
10751   fra.me.has_broke = 0;
10752   fra.me.REG_size = 2;
10753   fra.me.nitni_local_ref_head = NULL;
10754   fra.me.REG[0] = NIT_NULL;
10755   fra.me.REG[1] = NIT_NULL;
10756   fra.me.REG[0] = p0;
10757   /* syntax/typing.nit:1712 */
10758   fra.me.REG[1] = fra.me.REG[0];
10759   fra.me.REG[1] = ATTR_syntax___typing___ASendReassignExpr____read_prop(fra.me.REG[1]);
10760   REGB0 = TAG_Bool(fra.me.REG[1]!=NIT_NULL);
10761   if (UNTAG_Bool(REGB0)) {
10762   } else {
10763     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 1712);
10764   }
10765   goto label1;
10766   label1: while(0);
10767   stack_frame_head = fra.me.prev;
10768   return fra.me.REG[1];
10769 }
10770 static const char LOCATE_syntax___typing___ASendReassignExpr___do_all_typing[] = "typing::ASendReassignExpr::(typing::ASendExpr::do_all_typing)";
10771 void syntax___typing___ASendReassignExpr___do_all_typing(val_t p0, val_t p1){
10772   struct {struct stack_frame_t me; val_t MORE_REG[6];} fra;
10773   val_t REGB0;
10774   val_t REGB1;
10775   val_t REGB2;
10776   val_t tmp;
10777       static val_t once_value_2; /* Once value */
10778       static val_t once_value_3; /* Once value */
10779         static val_t once_value_4; /* Once value */
10780         static val_t once_value_5; /* Once value */
10781   static val_t once_value_6; /* Once value */
10782   static val_t once_value_7; /* Once value */
10783       static val_t once_value_8; /* Once value */
10784       static val_t once_value_9; /* Once value */
10785         static val_t once_value_10; /* Once value */
10786         static val_t once_value_11; /* Once value */
10787   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
10788   fra.me.file = LOCATE_syntax___typing;
10789   fra.me.line = 1714;
10790   fra.me.meth = LOCATE_syntax___typing___ASendReassignExpr___do_all_typing;
10791   fra.me.has_broke = 0;
10792   fra.me.REG_size = 7;
10793   fra.me.nitni_local_ref_head = NULL;
10794   fra.me.REG[0] = NIT_NULL;
10795   fra.me.REG[1] = NIT_NULL;
10796   fra.me.REG[2] = NIT_NULL;
10797   fra.me.REG[3] = NIT_NULL;
10798   fra.me.REG[4] = NIT_NULL;
10799   fra.me.REG[5] = NIT_NULL;
10800   fra.me.REG[6] = NIT_NULL;
10801   fra.me.REG[0] = p0;
10802   fra.me.REG[1] = p1;
10803   /* syntax/typing.nit:1714 */
10804   fra.me.REG[2] = fra.me.REG[0];
10805   /* syntax/typing.nit:1716 */
10806   fra.me.REG[3] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
10807   REGB0 = CALL_syntax___syntax_base___AbsSyntaxVisitor___check_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
10808   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
10809   if (UNTAG_Bool(REGB0)) {
10810     goto label1;
10811   }
10812   /* syntax/typing.nit:1717 */
10813   fra.me.REG[3] = CALL_syntax___syntax_base___AAbsAbsSendExpr___raw_arguments(fra.me.REG[2])(fra.me.REG[2]);
10814   /* syntax/typing.nit:1718 */
10815   fra.me.REG[4] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
10816   fra.me.REG[4] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[4])(fra.me.REG[4]);
10817   fra.me.REG[5] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
10818   REGB0 = CALL_syntax___typing___AExpr___is_implicit_self(fra.me.REG[5])(fra.me.REG[5]);
10819   fra.me.REG[5] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
10820   REGB1 = CALL_syntax___typing___AExpr___is_self(fra.me.REG[5])(fra.me.REG[5]);
10821   fra.me.REG[5] = CALL_syntax___typing___ASendExpr___name(fra.me.REG[2])(fra.me.REG[2]);
10822   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);
10823   /* syntax/typing.nit:1719 */
10824   fra.me.REG[5] = ATTR_syntax___typing___AAbsSendExpr____prop(fra.me.REG[2]);
10825   /* syntax/typing.nit:1720 */
10826   REGB1 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
10827   if (UNTAG_Bool(REGB1)) {
10828   } else {
10829     REGB0 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
10830     if (UNTAG_Bool(REGB0)) {
10831       REGB0 = TAG_Bool(0);
10832       REGB1 = REGB0;
10833     } else {
10834       REGB0 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[5])(fra.me.REG[5], NIT_NULL);
10835       REGB1 = REGB0;
10836     }
10837   }
10838   if (UNTAG_Bool(REGB1)) {
10839     goto label1;
10840   }
10841   /* syntax/typing.nit:1721 */
10842   REGB1 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
10843   if (UNTAG_Bool(REGB1)) {
10844     nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1721);
10845   }
10846   fra.me.REG[4] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[5])(fra.me.REG[5]);
10847   REGB1 = CALL_metamodel___abstractmetamodel___MMGlobalProperty___is_init(fra.me.REG[4])(fra.me.REG[4]);
10848   if (UNTAG_Bool(REGB1)) {
10849     /* syntax/typing.nit:1722 */
10850     fra.me.REG[4] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
10851     fra.me.REG[4] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[4])(fra.me.REG[4]);
10852     REGB1 = CALL_metamodel___abstractmetamodel___MMGlobalProperty___is_init(fra.me.REG[4])(fra.me.REG[4]);
10853     REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
10854     if (UNTAG_Bool(REGB1)) {
10855       /* syntax/typing.nit:1723 */
10856       REGB1 = TAG_Int(3);
10857       fra.me.REG[4] = NEW_Array_standard___collection___array___Array___with_capacity(REGB1);
10858       if (!once_value_2) {
10859         fra.me.REG[6] = BOX_NativeString("Error: try to invoke constructor ");
10860         REGB1 = TAG_Int(33);
10861         fra.me.REG[6] = NEW_String_standard___string___String___with_native(fra.me.REG[6], REGB1);
10862         once_value_2 = fra.me.REG[6];
10863         register_static_object(&once_value_2);
10864       } else fra.me.REG[6] = once_value_2;
10865       fra.me.REG[6] = fra.me.REG[6];
10866       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[6]);
10867       fra.me.REG[6] = CALL_standard___string___Object___to_s(fra.me.REG[5])(fra.me.REG[5]);
10868       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[6]);
10869       if (!once_value_3) {
10870         fra.me.REG[6] = BOX_NativeString(" in a method.");
10871         REGB1 = TAG_Int(13);
10872         fra.me.REG[6] = NEW_String_standard___string___String___with_native(fra.me.REG[6], REGB1);
10873         once_value_3 = fra.me.REG[6];
10874         register_static_object(&once_value_3);
10875       } else fra.me.REG[6] = once_value_3;
10876       fra.me.REG[6] = fra.me.REG[6];
10877       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[6]);
10878       fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
10879       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[4]);
10880     } else {
10881       /* syntax/typing.nit:1724 */
10882       fra.me.REG[4] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
10883       REGB1 = CALL_syntax___typing___AExpr___is_self(fra.me.REG[4])(fra.me.REG[4]);
10884       REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
10885       if (UNTAG_Bool(REGB1)) {
10886         /* syntax/typing.nit:1725 */
10887         REGB1 = TAG_Int(3);
10888         fra.me.REG[4] = NEW_Array_standard___collection___array___Array___with_capacity(REGB1);
10889         if (!once_value_4) {
10890           fra.me.REG[6] = BOX_NativeString("Error: constructor ");
10891           REGB1 = TAG_Int(19);
10892           fra.me.REG[6] = NEW_String_standard___string___String___with_native(fra.me.REG[6], REGB1);
10893           once_value_4 = fra.me.REG[6];
10894           register_static_object(&once_value_4);
10895         } else fra.me.REG[6] = once_value_4;
10896         fra.me.REG[6] = fra.me.REG[6];
10897         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[6]);
10898         fra.me.REG[6] = CALL_standard___string___Object___to_s(fra.me.REG[5])(fra.me.REG[5]);
10899         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[6]);
10900         if (!once_value_5) {
10901           fra.me.REG[6] = BOX_NativeString(" is not invoken on 'self'.");
10902           REGB1 = TAG_Int(26);
10903           fra.me.REG[6] = NEW_String_standard___string___String___with_native(fra.me.REG[6], REGB1);
10904           once_value_5 = fra.me.REG[6];
10905           register_static_object(&once_value_5);
10906         } else fra.me.REG[6] = once_value_5;
10907         fra.me.REG[6] = fra.me.REG[6];
10908         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[6]);
10909         fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
10910         CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[4]);
10911       }
10912     }
10913   }
10914   /* syntax/typing.nit:1728 */
10915   fra.me.REG[4] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
10916   fra.me.REG[4] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[4])(fra.me.REG[4]);
10917   REGB1 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
10918   if (UNTAG_Bool(REGB1)) {
10919     nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1728);
10920   }
10921   fra.me.REG[4] = CALL_metamodel___static_type___MMLocalProperty___signature_for(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
10922   fra.me.REG[4] = CALL_metamodel___static_type___MMSignature___return_type(fra.me.REG[4])(fra.me.REG[4]);
10923   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*/;
10924   if (UNTAG_Bool(REGB1)) {
10925   } else {
10926     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 1728);
10927   }
10928   /* syntax/typing.nit:1729 */
10929   fra.me.REG[0] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
10930   REGB1 = CALL_syntax___typing___AExpr___is_self(fra.me.REG[0])(fra.me.REG[0]);
10931   REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
10932   if (UNTAG_Bool(REGB1)) {
10933     fra.me.REG[0] = CALL_metamodel___static_type___MMType___not_for_self(fra.me.REG[4])(fra.me.REG[4]);
10934     fra.me.REG[4] = fra.me.REG[0];
10935   }
10936   /* syntax/typing.nit:1731 */
10937   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]);
10938   /* syntax/typing.nit:1732 */
10939   REGB1 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
10940   if (UNTAG_Bool(REGB1)) {
10941   } else {
10942     REGB0 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
10943     if (UNTAG_Bool(REGB0)) {
10944       REGB0 = TAG_Bool(0);
10945       REGB1 = REGB0;
10946     } else {
10947       REGB0 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[4])(fra.me.REG[4], NIT_NULL);
10948       REGB1 = REGB0;
10949     }
10950   }
10951   if (UNTAG_Bool(REGB1)) {
10952     goto label1;
10953   }
10954   /* syntax/typing.nit:1733 */
10955   fra.me.REG[0] = CALL_parser___parser_nodes___AReassignFormExpr___n_value(fra.me.REG[2])(fra.me.REG[2]);
10956   fra.me.REG[0] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[0])(fra.me.REG[0]);
10957   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]);
10958   /* syntax/typing.nit:1735 */
10959   ATTR_syntax___typing___ASendReassignExpr____read_prop(fra.me.REG[2]) = fra.me.REG[5];
10960   /* syntax/typing.nit:1736 */
10961   fra.me.REG[0] = CALL_standard___collection___array___Collection___to_a(fra.me.REG[3])(fra.me.REG[3]);
10962   fra.me.REG[3] = fra.me.REG[0];
10963   /* syntax/typing.nit:1737 */
10964   fra.me.REG[0] = CALL_parser___parser_nodes___AReassignFormExpr___n_value(fra.me.REG[2])(fra.me.REG[2]);
10965   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[0]);
10966   /* syntax/typing.nit:1739 */
10967   fra.me.REG[0] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
10968   fra.me.REG[0] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[0])(fra.me.REG[0]);
10969   fra.me.REG[4] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
10970   REGB1 = CALL_syntax___typing___AExpr___is_implicit_self(fra.me.REG[4])(fra.me.REG[4]);
10971   fra.me.REG[4] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
10972   REGB0 = CALL_syntax___typing___AExpr___is_self(fra.me.REG[4])(fra.me.REG[4]);
10973   REGB2 = TAG_Int(3);
10974   fra.me.REG[4] = NEW_Array_standard___collection___array___Array___with_capacity(REGB2);
10975   if (!once_value_6) {
10976     fra.me.REG[6] = BOX_NativeString("");
10977     REGB2 = TAG_Int(0);
10978     fra.me.REG[6] = NEW_String_standard___string___String___with_native(fra.me.REG[6], REGB2);
10979     once_value_6 = fra.me.REG[6];
10980     register_static_object(&once_value_6);
10981   } else fra.me.REG[6] = once_value_6;
10982   fra.me.REG[6] = fra.me.REG[6];
10983   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[6]);
10984   fra.me.REG[6] = CALL_syntax___typing___ASendExpr___name(fra.me.REG[2])(fra.me.REG[2]);
10985   fra.me.REG[6] = CALL_standard___string___Object___to_s(fra.me.REG[6])(fra.me.REG[6]);
10986   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[6]);
10987   if (!once_value_7) {
10988     fra.me.REG[6] = BOX_NativeString("=");
10989     REGB2 = TAG_Int(1);
10990     fra.me.REG[6] = NEW_String_standard___string___String___with_native(fra.me.REG[6], REGB2);
10991     once_value_7 = fra.me.REG[6];
10992     register_static_object(&once_value_7);
10993   } else fra.me.REG[6] = once_value_7;
10994   fra.me.REG[6] = fra.me.REG[6];
10995   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[6]);
10996   fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
10997   fra.me.REG[4] = CALL_symbol___String___to_symbol(fra.me.REG[4])(fra.me.REG[4]);
10998   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);
10999   /* syntax/typing.nit:1740 */
11000   REGB0 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
11001   if (UNTAG_Bool(REGB0)) {
11002     nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1740);
11003   }
11004   fra.me.REG[3] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[5])(fra.me.REG[5]);
11005   REGB0 = CALL_metamodel___abstractmetamodel___MMGlobalProperty___is_init(fra.me.REG[3])(fra.me.REG[3]);
11006   if (UNTAG_Bool(REGB0)) {
11007     /* syntax/typing.nit:1741 */
11008     fra.me.REG[3] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
11009     fra.me.REG[3] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[3])(fra.me.REG[3]);
11010     REGB0 = CALL_metamodel___abstractmetamodel___MMGlobalProperty___is_init(fra.me.REG[3])(fra.me.REG[3]);
11011     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
11012     if (UNTAG_Bool(REGB0)) {
11013       /* syntax/typing.nit:1742 */
11014       REGB0 = TAG_Int(3);
11015       fra.me.REG[3] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
11016       if (!once_value_8) {
11017         fra.me.REG[4] = BOX_NativeString("Error: try to invoke constructor ");
11018         REGB0 = TAG_Int(33);
11019         fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
11020         once_value_8 = fra.me.REG[4];
11021         register_static_object(&once_value_8);
11022       } else fra.me.REG[4] = once_value_8;
11023       fra.me.REG[4] = fra.me.REG[4];
11024       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
11025       fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[5])(fra.me.REG[5]);
11026       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
11027       if (!once_value_9) {
11028         fra.me.REG[4] = BOX_NativeString(" in a method.");
11029         REGB0 = TAG_Int(13);
11030         fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
11031         once_value_9 = fra.me.REG[4];
11032         register_static_object(&once_value_9);
11033       } else fra.me.REG[4] = once_value_9;
11034       fra.me.REG[4] = fra.me.REG[4];
11035       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
11036       fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
11037       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[3]);
11038     } else {
11039       /* syntax/typing.nit:1743 */
11040       fra.me.REG[3] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
11041       REGB0 = CALL_syntax___typing___AExpr___is_self(fra.me.REG[3])(fra.me.REG[3]);
11042       REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
11043       if (UNTAG_Bool(REGB0)) {
11044         /* syntax/typing.nit:1744 */
11045         REGB0 = TAG_Int(3);
11046         fra.me.REG[3] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
11047         if (!once_value_10) {
11048           fra.me.REG[4] = BOX_NativeString("Error: constructor ");
11049           REGB0 = TAG_Int(19);
11050           fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
11051           once_value_10 = fra.me.REG[4];
11052           register_static_object(&once_value_10);
11053         } else fra.me.REG[4] = once_value_10;
11054         fra.me.REG[4] = fra.me.REG[4];
11055         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
11056         fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[5])(fra.me.REG[5]);
11057         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[5]);
11058         if (!once_value_11) {
11059           fra.me.REG[5] = BOX_NativeString(" is not invoken on 'self'.");
11060           REGB0 = TAG_Int(26);
11061           fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB0);
11062           once_value_11 = fra.me.REG[5];
11063           register_static_object(&once_value_11);
11064         } else fra.me.REG[5] = once_value_11;
11065         fra.me.REG[5] = fra.me.REG[5];
11066         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[5]);
11067         fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
11068         CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[3]);
11069       }
11070     }
11071   }
11072   /* syntax/typing.nit:1748 */
11073   REGB0 = TAG_Bool(1);
11074   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[2]) = REGB0;
11075   label1: while(0);
11076   stack_frame_head = fra.me.prev;
11077   return;
11078 }
11079 static const char LOCATE_syntax___typing___ABinopExpr___compute_raw_arguments[] = "typing::ABinopExpr::(typing::AAbsAbsSendExpr::compute_raw_arguments)";
11080 val_t syntax___typing___ABinopExpr___compute_raw_arguments(val_t p0){
11081   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
11082   val_t REGB0;
11083   val_t tmp;
11084   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11085   fra.me.file = LOCATE_syntax___typing;
11086   fra.me.line = 1753;
11087   fra.me.meth = LOCATE_syntax___typing___ABinopExpr___compute_raw_arguments;
11088   fra.me.has_broke = 0;
11089   fra.me.REG_size = 2;
11090   fra.me.nitni_local_ref_head = NULL;
11091   fra.me.REG[0] = NIT_NULL;
11092   fra.me.REG[1] = NIT_NULL;
11093   fra.me.REG[0] = p0;
11094   /* syntax/typing.nit:1753 */
11095   REGB0 = TAG_Int(1);
11096   fra.me.REG[1] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
11097   fra.me.REG[0] = CALL_parser___parser_nodes___ABinopExpr___n_expr2(fra.me.REG[0])(fra.me.REG[0]);
11098   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0]);
11099   goto label1;
11100   label1: while(0);
11101   stack_frame_head = fra.me.prev;
11102   return fra.me.REG[1];
11103 }
11104 static const char LOCATE_syntax___typing___AEqExpr___name[] = "typing::AEqExpr::(typing::ASendExpr::name)";
11105 val_t syntax___typing___AEqExpr___name(val_t p0){
11106   struct {struct stack_frame_t me;} fra;
11107   val_t REGB0;
11108   val_t tmp;
11109   static val_t once_value_1; /* Once value */
11110     static val_t once_value_2; /* Once value */
11111   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11112   fra.me.file = LOCATE_syntax___typing;
11113   fra.me.line = 1756;
11114   fra.me.meth = LOCATE_syntax___typing___AEqExpr___name;
11115   fra.me.has_broke = 0;
11116   fra.me.REG_size = 1;
11117   fra.me.nitni_local_ref_head = NULL;
11118   fra.me.REG[0] = NIT_NULL;
11119   fra.me.REG[0] = p0;
11120   /* syntax/typing.nit:1756 */
11121   if (!once_value_1) {
11122     if (!once_value_2) {
11123       fra.me.REG[0] = BOX_NativeString("==");
11124       REGB0 = TAG_Int(2);
11125       fra.me.REG[0] = NEW_String_standard___string___String___with_native(fra.me.REG[0], REGB0);
11126       once_value_2 = fra.me.REG[0];
11127       register_static_object(&once_value_2);
11128     } else fra.me.REG[0] = once_value_2;
11129     fra.me.REG[0] = fra.me.REG[0];
11130     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
11131     once_value_1 = fra.me.REG[0];
11132     register_static_object(&once_value_1);
11133   } else fra.me.REG[0] = once_value_1;
11134   fra.me.REG[0] = fra.me.REG[0];
11135   goto label3;
11136   label3: while(0);
11137   stack_frame_head = fra.me.prev;
11138   return fra.me.REG[0];
11139 }
11140 static const char LOCATE_syntax___typing___AEqExpr___after_typing[] = "typing::AEqExpr::(typing::ANode::after_typing)";
11141 void syntax___typing___AEqExpr___after_typing(val_t p0, val_t p1){
11142   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
11143   val_t REGB0;
11144   val_t REGB1;
11145   val_t tmp;
11146     static val_t once_value_2; /* Once value */
11147       static val_t once_value_3; /* Once value */
11148   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11149   fra.me.file = LOCATE_syntax___typing;
11150   fra.me.line = 1757;
11151   fra.me.meth = LOCATE_syntax___typing___AEqExpr___after_typing;
11152   fra.me.has_broke = 0;
11153   fra.me.REG_size = 4;
11154   fra.me.nitni_local_ref_head = NULL;
11155   fra.me.REG[0] = NIT_NULL;
11156   fra.me.REG[1] = NIT_NULL;
11157   fra.me.REG[2] = NIT_NULL;
11158   fra.me.REG[3] = NIT_NULL;
11159   fra.me.REG[0] = p0;
11160   fra.me.REG[1] = p1;
11161   /* syntax/typing.nit:1757 */
11162   fra.me.REG[2] = fra.me.REG[0];
11163   fra.me.REG[3] = fra.me.REG[1];
11164   /* syntax/typing.nit:1759 */
11165   CALL_SUPER_syntax___typing___AEqExpr___after_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
11166   /* syntax/typing.nit:1760 */
11167   fra.me.REG[1] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
11168   REGB0 = CALL_syntax___syntax_base___AExpr___is_typed(fra.me.REG[1])(fra.me.REG[1]);
11169   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
11170   if (UNTAG_Bool(REGB0)) {
11171     REGB0 = TAG_Bool(1);
11172   } else {
11173     fra.me.REG[1] = CALL_parser___parser_nodes___ABinopExpr___n_expr2(fra.me.REG[2])(fra.me.REG[2]);
11174     REGB1 = CALL_syntax___syntax_base___AExpr___is_typed(fra.me.REG[1])(fra.me.REG[1]);
11175     REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
11176     REGB0 = REGB1;
11177   }
11178   if (UNTAG_Bool(REGB0)) {
11179     goto label1;
11180   }
11181   /* syntax/typing.nit:1761 */
11182   fra.me.REG[1] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
11183   fra.me.REG[1] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[1])(fra.me.REG[1]);
11184   REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[1], COLOR_metamodel___static_type___MMTypeNone, ID_metamodel___static_type___MMTypeNone)) /*cast MMTypeNone*/;
11185   if (UNTAG_Bool(REGB0)) {
11186     fra.me.REG[1] = CALL_parser___parser_nodes___ABinopExpr___n_expr2(fra.me.REG[2])(fra.me.REG[2]);
11187     fra.me.REG[1] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[1])(fra.me.REG[1]);
11188     REGB0 = CALL_metamodel___static_type___MMType___is_nullable(fra.me.REG[1])(fra.me.REG[1]);
11189     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
11190   } else {
11191     REGB1 = TAG_Bool(0);
11192     REGB0 = REGB1;
11193   }
11194   if (UNTAG_Bool(REGB0)) {
11195     REGB0 = TAG_Bool(1);
11196   } else {
11197     /* syntax/typing.nit:1762 */
11198     fra.me.REG[1] = CALL_parser___parser_nodes___ABinopExpr___n_expr2(fra.me.REG[2])(fra.me.REG[2]);
11199     fra.me.REG[1] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[1])(fra.me.REG[1]);
11200     REGB1 = TAG_Bool(VAL_ISA(fra.me.REG[1], COLOR_metamodel___static_type___MMTypeNone, ID_metamodel___static_type___MMTypeNone)) /*cast MMTypeNone*/;
11201     /* syntax/typing.nit:1761 */
11202     REGB0 = REGB1;
11203   }
11204   if (UNTAG_Bool(REGB0)) {
11205     /* syntax/typing.nit:1762 */
11206     fra.me.REG[1] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
11207     fra.me.REG[1] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[1])(fra.me.REG[1]);
11208     REGB0 = CALL_metamodel___static_type___MMType___is_nullable(fra.me.REG[1])(fra.me.REG[1]);
11209     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
11210   } else {
11211     /* syntax/typing.nit:1761 */
11212     REGB1 = TAG_Bool(0);
11213     REGB0 = REGB1;
11214   }
11215   if (UNTAG_Bool(REGB0)) {
11216     /* syntax/typing.nit:1763 */
11217     if (!once_value_2) {
11218       fra.me.REG[1] = BOX_NativeString("Warning: comparaison between null and a non nullable value.");
11219       REGB0 = TAG_Int(59);
11220       fra.me.REG[1] = NEW_String_standard___string___String___with_native(fra.me.REG[1], REGB0);
11221       once_value_2 = fra.me.REG[1];
11222       register_static_object(&once_value_2);
11223     } else fra.me.REG[1] = once_value_2;
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   }
11227   /* syntax/typing.nit:1766 */
11228   fra.me.REG[1] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
11229   fra.me.REG[1] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[1])(fra.me.REG[1]);
11230   REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[1], COLOR_metamodel___static_type___MMTypeNone, ID_metamodel___static_type___MMTypeNone)) /*cast MMTypeNone*/;
11231   if (UNTAG_Bool(REGB0)) {
11232     /* syntax/typing.nit:1767 */
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:1768 */
11238       if (!once_value_3) {
11239         fra.me.REG[1] = BOX_NativeString("Warning: comparaison between two null values.");
11240         REGB0 = TAG_Int(45);
11241         fra.me.REG[1] = NEW_String_standard___string___String___with_native(fra.me.REG[1], REGB0);
11242         once_value_3 = fra.me.REG[1];
11243         register_static_object(&once_value_3);
11244       } else fra.me.REG[1] = once_value_3;
11245       fra.me.REG[1] = fra.me.REG[1];
11246       CALL_syntax___syntax_base___AbsSyntaxVisitor___warning(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[2], fra.me.REG[1]);
11247     } else {
11248       /* syntax/typing.nit:1770 */
11249       fra.me.REG[1] = CALL_parser___parser_nodes___ABinopExpr___n_expr2(fra.me.REG[2])(fra.me.REG[2]);
11250       CALL_syntax___typing___AEqExpr___try_to_isa(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3], fra.me.REG[1]);
11251     }
11252   } else {
11253     /* syntax/typing.nit:1772 */
11254     fra.me.REG[1] = CALL_parser___parser_nodes___ABinopExpr___n_expr2(fra.me.REG[2])(fra.me.REG[2]);
11255     fra.me.REG[1] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[1])(fra.me.REG[1]);
11256     REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[1], COLOR_metamodel___static_type___MMTypeNone, ID_metamodel___static_type___MMTypeNone)) /*cast MMTypeNone*/;
11257     if (UNTAG_Bool(REGB0)) {
11258       /* syntax/typing.nit:1773 */
11259       fra.me.REG[1] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
11260       CALL_syntax___typing___AEqExpr___try_to_isa(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3], fra.me.REG[1]);
11261     }
11262   }
11263   label1: while(0);
11264   stack_frame_head = fra.me.prev;
11265   return;
11266 }
11267 static const char LOCATE_syntax___typing___AEqExpr___try_to_isa[] = "typing::AEqExpr::try_to_isa";
11268 void syntax___typing___AEqExpr___try_to_isa(val_t p0, val_t p1, val_t p2){
11269   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
11270   val_t REGB0;
11271   val_t REGB1;
11272   val_t tmp;
11273   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11274   fra.me.file = LOCATE_syntax___typing;
11275   fra.me.line = 1777;
11276   fra.me.meth = LOCATE_syntax___typing___AEqExpr___try_to_isa;
11277   fra.me.has_broke = 0;
11278   fra.me.REG_size = 5;
11279   fra.me.nitni_local_ref_head = NULL;
11280   fra.me.REG[0] = NIT_NULL;
11281   fra.me.REG[1] = NIT_NULL;
11282   fra.me.REG[2] = NIT_NULL;
11283   fra.me.REG[3] = NIT_NULL;
11284   fra.me.REG[4] = NIT_NULL;
11285   fra.me.REG[0] = p0;
11286   fra.me.REG[1] = p1;
11287   fra.me.REG[2] = p2;
11288   /* syntax/typing.nit:1779 */
11289   fra.me.REG[3] = CALL_syntax___typing___AExpr___its_variable(fra.me.REG[2])(fra.me.REG[2]);
11290   /* syntax/typing.nit:1780 */
11291   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
11292   if (UNTAG_Bool(REGB0)) {
11293   } else {
11294     REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
11295     if (UNTAG_Bool(REGB1)) {
11296       REGB1 = TAG_Bool(0);
11297       REGB0 = REGB1;
11298     } else {
11299       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
11300       REGB0 = REGB1;
11301     }
11302   }
11303   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
11304   if (UNTAG_Bool(REGB0)) {
11305     fra.me.REG[4] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[2])(fra.me.REG[2]);
11306     REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[4], COLOR_metamodel___static_type___MMNullableType, ID_metamodel___static_type___MMNullableType)) /*cast MMNullableType*/;
11307   } else {
11308     REGB1 = TAG_Bool(0);
11309     REGB0 = REGB1;
11310   }
11311   if (UNTAG_Bool(REGB0)) {
11312     /* syntax/typing.nit:1781 */
11313     fra.me.REG[4] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
11314     fra.me.REG[2] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[2])(fra.me.REG[2]);
11315     fra.me.REG[2] = CALL_metamodel___static_type___MMType___as_notnull(fra.me.REG[2])(fra.me.REG[2]);
11316     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]);
11317     ATTR_syntax___typing___AExpr____if_false_flow_ctx(fra.me.REG[0]) = fra.me.REG[2];
11318     /* syntax/typing.nit:1782 */
11319     fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
11320     fra.me.REG[1] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_none(fra.me.REG[1])(fra.me.REG[1]);
11321     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]);
11322     ATTR_syntax___typing___AExpr____if_true_flow_ctx(fra.me.REG[0]) = fra.me.REG[1];
11323   }
11324   stack_frame_head = fra.me.prev;
11325   return;
11326 }
11327 static const char LOCATE_syntax___typing___ANeExpr___name[] = "typing::ANeExpr::(typing::ASendExpr::name)";
11328 val_t syntax___typing___ANeExpr___name(val_t p0){
11329   struct {struct stack_frame_t me;} fra;
11330   val_t REGB0;
11331   val_t tmp;
11332   static val_t once_value_1; /* Once value */
11333     static val_t once_value_2; /* Once value */
11334   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11335   fra.me.file = LOCATE_syntax___typing;
11336   fra.me.line = 1787;
11337   fra.me.meth = LOCATE_syntax___typing___ANeExpr___name;
11338   fra.me.has_broke = 0;
11339   fra.me.REG_size = 1;
11340   fra.me.nitni_local_ref_head = NULL;
11341   fra.me.REG[0] = NIT_NULL;
11342   fra.me.REG[0] = p0;
11343   /* syntax/typing.nit:1787 */
11344   if (!once_value_1) {
11345     if (!once_value_2) {
11346       fra.me.REG[0] = BOX_NativeString("!=");
11347       REGB0 = TAG_Int(2);
11348       fra.me.REG[0] = NEW_String_standard___string___String___with_native(fra.me.REG[0], REGB0);
11349       once_value_2 = fra.me.REG[0];
11350       register_static_object(&once_value_2);
11351     } else fra.me.REG[0] = once_value_2;
11352     fra.me.REG[0] = fra.me.REG[0];
11353     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
11354     once_value_1 = fra.me.REG[0];
11355     register_static_object(&once_value_1);
11356   } else fra.me.REG[0] = once_value_1;
11357   fra.me.REG[0] = fra.me.REG[0];
11358   goto label3;
11359   label3: while(0);
11360   stack_frame_head = fra.me.prev;
11361   return fra.me.REG[0];
11362 }
11363 static const char LOCATE_syntax___typing___ANeExpr___after_typing[] = "typing::ANeExpr::(typing::ANode::after_typing)";
11364 void syntax___typing___ANeExpr___after_typing(val_t p0, val_t p1){
11365   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
11366   val_t REGB0;
11367   val_t REGB1;
11368   val_t tmp;
11369     static val_t once_value_2; /* Once value */
11370       static val_t once_value_3; /* Once value */
11371   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11372   fra.me.file = LOCATE_syntax___typing;
11373   fra.me.line = 1788;
11374   fra.me.meth = LOCATE_syntax___typing___ANeExpr___after_typing;
11375   fra.me.has_broke = 0;
11376   fra.me.REG_size = 4;
11377   fra.me.nitni_local_ref_head = NULL;
11378   fra.me.REG[0] = NIT_NULL;
11379   fra.me.REG[1] = NIT_NULL;
11380   fra.me.REG[2] = NIT_NULL;
11381   fra.me.REG[3] = NIT_NULL;
11382   fra.me.REG[0] = p0;
11383   fra.me.REG[1] = p1;
11384   /* syntax/typing.nit:1788 */
11385   fra.me.REG[2] = fra.me.REG[0];
11386   fra.me.REG[3] = fra.me.REG[1];
11387   /* syntax/typing.nit:1790 */
11388   CALL_SUPER_syntax___typing___ANeExpr___after_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
11389   /* syntax/typing.nit:1791 */
11390   fra.me.REG[1] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
11391   REGB0 = CALL_syntax___syntax_base___AExpr___is_typed(fra.me.REG[1])(fra.me.REG[1]);
11392   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
11393   if (UNTAG_Bool(REGB0)) {
11394     REGB0 = TAG_Bool(1);
11395   } else {
11396     fra.me.REG[1] = CALL_parser___parser_nodes___ABinopExpr___n_expr2(fra.me.REG[2])(fra.me.REG[2]);
11397     REGB1 = CALL_syntax___syntax_base___AExpr___is_typed(fra.me.REG[1])(fra.me.REG[1]);
11398     REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
11399     REGB0 = REGB1;
11400   }
11401   if (UNTAG_Bool(REGB0)) {
11402     goto label1;
11403   }
11404   /* syntax/typing.nit:1792 */
11405   fra.me.REG[1] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
11406   fra.me.REG[1] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[1])(fra.me.REG[1]);
11407   REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[1], COLOR_metamodel___static_type___MMTypeNone, ID_metamodel___static_type___MMTypeNone)) /*cast MMTypeNone*/;
11408   if (UNTAG_Bool(REGB0)) {
11409     fra.me.REG[1] = CALL_parser___parser_nodes___ABinopExpr___n_expr2(fra.me.REG[2])(fra.me.REG[2]);
11410     fra.me.REG[1] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[1])(fra.me.REG[1]);
11411     REGB0 = CALL_metamodel___static_type___MMType___is_nullable(fra.me.REG[1])(fra.me.REG[1]);
11412     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
11413   } else {
11414     REGB1 = TAG_Bool(0);
11415     REGB0 = REGB1;
11416   }
11417   if (UNTAG_Bool(REGB0)) {
11418     REGB0 = TAG_Bool(1);
11419   } else {
11420     /* syntax/typing.nit:1793 */
11421     fra.me.REG[1] = CALL_parser___parser_nodes___ABinopExpr___n_expr2(fra.me.REG[2])(fra.me.REG[2]);
11422     fra.me.REG[1] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[1])(fra.me.REG[1]);
11423     REGB1 = TAG_Bool(VAL_ISA(fra.me.REG[1], COLOR_metamodel___static_type___MMTypeNone, ID_metamodel___static_type___MMTypeNone)) /*cast MMTypeNone*/;
11424     /* syntax/typing.nit:1792 */
11425     REGB0 = REGB1;
11426   }
11427   if (UNTAG_Bool(REGB0)) {
11428     /* syntax/typing.nit:1793 */
11429     fra.me.REG[1] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
11430     fra.me.REG[1] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[1])(fra.me.REG[1]);
11431     REGB0 = CALL_metamodel___static_type___MMType___is_nullable(fra.me.REG[1])(fra.me.REG[1]);
11432     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
11433   } else {
11434     /* syntax/typing.nit:1792 */
11435     REGB1 = TAG_Bool(0);
11436     REGB0 = REGB1;
11437   }
11438   if (UNTAG_Bool(REGB0)) {
11439     /* syntax/typing.nit:1794 */
11440     if (!once_value_2) {
11441       fra.me.REG[1] = BOX_NativeString("Warning: comparaison between null and a non nullable value.");
11442       REGB0 = TAG_Int(59);
11443       fra.me.REG[1] = NEW_String_standard___string___String___with_native(fra.me.REG[1], REGB0);
11444       once_value_2 = fra.me.REG[1];
11445       register_static_object(&once_value_2);
11446     } else fra.me.REG[1] = once_value_2;
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   }
11450   /* syntax/typing.nit:1797 */
11451   fra.me.REG[1] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
11452   fra.me.REG[1] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[1])(fra.me.REG[1]);
11453   REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[1], COLOR_metamodel___static_type___MMTypeNone, ID_metamodel___static_type___MMTypeNone)) /*cast MMTypeNone*/;
11454   if (UNTAG_Bool(REGB0)) {
11455     /* syntax/typing.nit:1798 */
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:1799 */
11461       if (!once_value_3) {
11462         fra.me.REG[1] = BOX_NativeString("Warning: comparaison between two null values.");
11463         REGB0 = TAG_Int(45);
11464         fra.me.REG[1] = NEW_String_standard___string___String___with_native(fra.me.REG[1], REGB0);
11465         once_value_3 = fra.me.REG[1];
11466         register_static_object(&once_value_3);
11467       } else fra.me.REG[1] = once_value_3;
11468       fra.me.REG[1] = fra.me.REG[1];
11469       CALL_syntax___syntax_base___AbsSyntaxVisitor___warning(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[2], fra.me.REG[1]);
11470     } else {
11471       /* syntax/typing.nit:1801 */
11472       fra.me.REG[1] = CALL_parser___parser_nodes___ABinopExpr___n_expr2(fra.me.REG[2])(fra.me.REG[2]);
11473       CALL_syntax___typing___ANeExpr___try_to_isa(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3], fra.me.REG[1]);
11474     }
11475   } else {
11476     /* syntax/typing.nit:1803 */
11477     fra.me.REG[1] = CALL_parser___parser_nodes___ABinopExpr___n_expr2(fra.me.REG[2])(fra.me.REG[2]);
11478     fra.me.REG[1] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[1])(fra.me.REG[1]);
11479     REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[1], COLOR_metamodel___static_type___MMTypeNone, ID_metamodel___static_type___MMTypeNone)) /*cast MMTypeNone*/;
11480     if (UNTAG_Bool(REGB0)) {
11481       /* syntax/typing.nit:1804 */
11482       fra.me.REG[1] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
11483       CALL_syntax___typing___ANeExpr___try_to_isa(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3], fra.me.REG[1]);
11484     }
11485   }
11486   label1: while(0);
11487   stack_frame_head = fra.me.prev;
11488   return;
11489 }
11490 static const char LOCATE_syntax___typing___ANeExpr___try_to_isa[] = "typing::ANeExpr::try_to_isa";
11491 void syntax___typing___ANeExpr___try_to_isa(val_t p0, val_t p1, val_t p2){
11492   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
11493   val_t REGB0;
11494   val_t REGB1;
11495   val_t tmp;
11496   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11497   fra.me.file = LOCATE_syntax___typing;
11498   fra.me.line = 1808;
11499   fra.me.meth = LOCATE_syntax___typing___ANeExpr___try_to_isa;
11500   fra.me.has_broke = 0;
11501   fra.me.REG_size = 5;
11502   fra.me.nitni_local_ref_head = NULL;
11503   fra.me.REG[0] = NIT_NULL;
11504   fra.me.REG[1] = NIT_NULL;
11505   fra.me.REG[2] = NIT_NULL;
11506   fra.me.REG[3] = NIT_NULL;
11507   fra.me.REG[4] = NIT_NULL;
11508   fra.me.REG[0] = p0;
11509   fra.me.REG[1] = p1;
11510   fra.me.REG[2] = p2;
11511   /* syntax/typing.nit:1810 */
11512   fra.me.REG[3] = CALL_syntax___typing___AExpr___its_variable(fra.me.REG[2])(fra.me.REG[2]);
11513   /* syntax/typing.nit:1811 */
11514   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
11515   if (UNTAG_Bool(REGB0)) {
11516   } else {
11517     REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
11518     if (UNTAG_Bool(REGB1)) {
11519       REGB1 = TAG_Bool(0);
11520       REGB0 = REGB1;
11521     } else {
11522       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
11523       REGB0 = REGB1;
11524     }
11525   }
11526   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
11527   if (UNTAG_Bool(REGB0)) {
11528     fra.me.REG[4] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[2])(fra.me.REG[2]);
11529     REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[4], COLOR_metamodel___static_type___MMNullableType, ID_metamodel___static_type___MMNullableType)) /*cast MMNullableType*/;
11530   } else {
11531     REGB1 = TAG_Bool(0);
11532     REGB0 = REGB1;
11533   }
11534   if (UNTAG_Bool(REGB0)) {
11535     /* syntax/typing.nit:1812 */
11536     fra.me.REG[4] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
11537     fra.me.REG[2] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[2])(fra.me.REG[2]);
11538     fra.me.REG[2] = CALL_metamodel___static_type___MMType___as_notnull(fra.me.REG[2])(fra.me.REG[2]);
11539     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]);
11540     ATTR_syntax___typing___AExpr____if_true_flow_ctx(fra.me.REG[0]) = fra.me.REG[2];
11541     /* syntax/typing.nit:1813 */
11542     fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
11543     fra.me.REG[1] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_none(fra.me.REG[1])(fra.me.REG[1]);
11544     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]);
11545     ATTR_syntax___typing___AExpr____if_false_flow_ctx(fra.me.REG[0]) = fra.me.REG[1];
11546   }
11547   stack_frame_head = fra.me.prev;
11548   return;
11549 }
11550 static const char LOCATE_syntax___typing___ALtExpr___name[] = "typing::ALtExpr::(typing::ASendExpr::name)";
11551 val_t syntax___typing___ALtExpr___name(val_t p0){
11552   struct {struct stack_frame_t me;} fra;
11553   val_t REGB0;
11554   val_t tmp;
11555   static val_t once_value_1; /* Once value */
11556     static val_t once_value_2; /* Once value */
11557   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11558   fra.me.file = LOCATE_syntax___typing;
11559   fra.me.line = 1818;
11560   fra.me.meth = LOCATE_syntax___typing___ALtExpr___name;
11561   fra.me.has_broke = 0;
11562   fra.me.REG_size = 1;
11563   fra.me.nitni_local_ref_head = NULL;
11564   fra.me.REG[0] = NIT_NULL;
11565   fra.me.REG[0] = p0;
11566   /* syntax/typing.nit:1818 */
11567   if (!once_value_1) {
11568     if (!once_value_2) {
11569       fra.me.REG[0] = BOX_NativeString("<");
11570       REGB0 = TAG_Int(1);
11571       fra.me.REG[0] = NEW_String_standard___string___String___with_native(fra.me.REG[0], REGB0);
11572       once_value_2 = fra.me.REG[0];
11573       register_static_object(&once_value_2);
11574     } else fra.me.REG[0] = once_value_2;
11575     fra.me.REG[0] = fra.me.REG[0];
11576     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
11577     once_value_1 = fra.me.REG[0];
11578     register_static_object(&once_value_1);
11579   } else fra.me.REG[0] = once_value_1;
11580   fra.me.REG[0] = fra.me.REG[0];
11581   goto label3;
11582   label3: while(0);
11583   stack_frame_head = fra.me.prev;
11584   return fra.me.REG[0];
11585 }
11586 static const char LOCATE_syntax___typing___ALeExpr___name[] = "typing::ALeExpr::(typing::ASendExpr::name)";
11587 val_t syntax___typing___ALeExpr___name(val_t p0){
11588   struct {struct stack_frame_t me;} fra;
11589   val_t REGB0;
11590   val_t tmp;
11591   static val_t once_value_1; /* Once value */
11592     static val_t once_value_2; /* Once value */
11593   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11594   fra.me.file = LOCATE_syntax___typing;
11595   fra.me.line = 1821;
11596   fra.me.meth = LOCATE_syntax___typing___ALeExpr___name;
11597   fra.me.has_broke = 0;
11598   fra.me.REG_size = 1;
11599   fra.me.nitni_local_ref_head = NULL;
11600   fra.me.REG[0] = NIT_NULL;
11601   fra.me.REG[0] = p0;
11602   /* syntax/typing.nit:1821 */
11603   if (!once_value_1) {
11604     if (!once_value_2) {
11605       fra.me.REG[0] = BOX_NativeString("<=");
11606       REGB0 = TAG_Int(2);
11607       fra.me.REG[0] = NEW_String_standard___string___String___with_native(fra.me.REG[0], REGB0);
11608       once_value_2 = fra.me.REG[0];
11609       register_static_object(&once_value_2);
11610     } else fra.me.REG[0] = once_value_2;
11611     fra.me.REG[0] = fra.me.REG[0];
11612     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
11613     once_value_1 = fra.me.REG[0];
11614     register_static_object(&once_value_1);
11615   } else fra.me.REG[0] = once_value_1;
11616   fra.me.REG[0] = fra.me.REG[0];
11617   goto label3;
11618   label3: while(0);
11619   stack_frame_head = fra.me.prev;
11620   return fra.me.REG[0];
11621 }
11622 static const char LOCATE_syntax___typing___ALlExpr___name[] = "typing::ALlExpr::(typing::ASendExpr::name)";
11623 val_t syntax___typing___ALlExpr___name(val_t p0){
11624   struct {struct stack_frame_t me;} fra;
11625   val_t REGB0;
11626   val_t tmp;
11627   static val_t once_value_1; /* Once value */
11628     static val_t once_value_2; /* Once value */
11629   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11630   fra.me.file = LOCATE_syntax___typing;
11631   fra.me.line = 1824;
11632   fra.me.meth = LOCATE_syntax___typing___ALlExpr___name;
11633   fra.me.has_broke = 0;
11634   fra.me.REG_size = 1;
11635   fra.me.nitni_local_ref_head = NULL;
11636   fra.me.REG[0] = NIT_NULL;
11637   fra.me.REG[0] = p0;
11638   /* syntax/typing.nit:1824 */
11639   if (!once_value_1) {
11640     if (!once_value_2) {
11641       fra.me.REG[0] = BOX_NativeString("<<");
11642       REGB0 = TAG_Int(2);
11643       fra.me.REG[0] = NEW_String_standard___string___String___with_native(fra.me.REG[0], REGB0);
11644       once_value_2 = fra.me.REG[0];
11645       register_static_object(&once_value_2);
11646     } else fra.me.REG[0] = once_value_2;
11647     fra.me.REG[0] = fra.me.REG[0];
11648     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
11649     once_value_1 = fra.me.REG[0];
11650     register_static_object(&once_value_1);
11651   } else fra.me.REG[0] = once_value_1;
11652   fra.me.REG[0] = fra.me.REG[0];
11653   goto label3;
11654   label3: while(0);
11655   stack_frame_head = fra.me.prev;
11656   return fra.me.REG[0];
11657 }
11658 static const char LOCATE_syntax___typing___AGtExpr___name[] = "typing::AGtExpr::(typing::ASendExpr::name)";
11659 val_t syntax___typing___AGtExpr___name(val_t p0){
11660   struct {struct stack_frame_t me;} fra;
11661   val_t REGB0;
11662   val_t tmp;
11663   static val_t once_value_1; /* Once value */
11664     static val_t once_value_2; /* Once value */
11665   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11666   fra.me.file = LOCATE_syntax___typing;
11667   fra.me.line = 1827;
11668   fra.me.meth = LOCATE_syntax___typing___AGtExpr___name;
11669   fra.me.has_broke = 0;
11670   fra.me.REG_size = 1;
11671   fra.me.nitni_local_ref_head = NULL;
11672   fra.me.REG[0] = NIT_NULL;
11673   fra.me.REG[0] = p0;
11674   /* syntax/typing.nit:1827 */
11675   if (!once_value_1) {
11676     if (!once_value_2) {
11677       fra.me.REG[0] = BOX_NativeString(">");
11678       REGB0 = TAG_Int(1);
11679       fra.me.REG[0] = NEW_String_standard___string___String___with_native(fra.me.REG[0], REGB0);
11680       once_value_2 = fra.me.REG[0];
11681       register_static_object(&once_value_2);
11682     } else fra.me.REG[0] = once_value_2;
11683     fra.me.REG[0] = fra.me.REG[0];
11684     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
11685     once_value_1 = fra.me.REG[0];
11686     register_static_object(&once_value_1);
11687   } else fra.me.REG[0] = once_value_1;
11688   fra.me.REG[0] = fra.me.REG[0];
11689   goto label3;
11690   label3: while(0);
11691   stack_frame_head = fra.me.prev;
11692   return fra.me.REG[0];
11693 }
11694 static const char LOCATE_syntax___typing___AGeExpr___name[] = "typing::AGeExpr::(typing::ASendExpr::name)";
11695 val_t syntax___typing___AGeExpr___name(val_t p0){
11696   struct {struct stack_frame_t me;} fra;
11697   val_t REGB0;
11698   val_t tmp;
11699   static val_t once_value_1; /* Once value */
11700     static val_t once_value_2; /* Once value */
11701   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11702   fra.me.file = LOCATE_syntax___typing;
11703   fra.me.line = 1830;
11704   fra.me.meth = LOCATE_syntax___typing___AGeExpr___name;
11705   fra.me.has_broke = 0;
11706   fra.me.REG_size = 1;
11707   fra.me.nitni_local_ref_head = NULL;
11708   fra.me.REG[0] = NIT_NULL;
11709   fra.me.REG[0] = p0;
11710   /* syntax/typing.nit:1830 */
11711   if (!once_value_1) {
11712     if (!once_value_2) {
11713       fra.me.REG[0] = BOX_NativeString(">=");
11714       REGB0 = TAG_Int(2);
11715       fra.me.REG[0] = NEW_String_standard___string___String___with_native(fra.me.REG[0], REGB0);
11716       once_value_2 = fra.me.REG[0];
11717       register_static_object(&once_value_2);
11718     } else fra.me.REG[0] = once_value_2;
11719     fra.me.REG[0] = fra.me.REG[0];
11720     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
11721     once_value_1 = fra.me.REG[0];
11722     register_static_object(&once_value_1);
11723   } else fra.me.REG[0] = once_value_1;
11724   fra.me.REG[0] = fra.me.REG[0];
11725   goto label3;
11726   label3: while(0);
11727   stack_frame_head = fra.me.prev;
11728   return fra.me.REG[0];
11729 }
11730 static const char LOCATE_syntax___typing___AGgExpr___name[] = "typing::AGgExpr::(typing::ASendExpr::name)";
11731 val_t syntax___typing___AGgExpr___name(val_t p0){
11732   struct {struct stack_frame_t me;} fra;
11733   val_t REGB0;
11734   val_t tmp;
11735   static val_t once_value_1; /* Once value */
11736     static val_t once_value_2; /* Once value */
11737   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11738   fra.me.file = LOCATE_syntax___typing;
11739   fra.me.line = 1833;
11740   fra.me.meth = LOCATE_syntax___typing___AGgExpr___name;
11741   fra.me.has_broke = 0;
11742   fra.me.REG_size = 1;
11743   fra.me.nitni_local_ref_head = NULL;
11744   fra.me.REG[0] = NIT_NULL;
11745   fra.me.REG[0] = p0;
11746   /* syntax/typing.nit:1833 */
11747   if (!once_value_1) {
11748     if (!once_value_2) {
11749       fra.me.REG[0] = BOX_NativeString(">>");
11750       REGB0 = TAG_Int(2);
11751       fra.me.REG[0] = NEW_String_standard___string___String___with_native(fra.me.REG[0], REGB0);
11752       once_value_2 = fra.me.REG[0];
11753       register_static_object(&once_value_2);
11754     } else fra.me.REG[0] = once_value_2;
11755     fra.me.REG[0] = fra.me.REG[0];
11756     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
11757     once_value_1 = fra.me.REG[0];
11758     register_static_object(&once_value_1);
11759   } else fra.me.REG[0] = once_value_1;
11760   fra.me.REG[0] = fra.me.REG[0];
11761   goto label3;
11762   label3: while(0);
11763   stack_frame_head = fra.me.prev;
11764   return fra.me.REG[0];
11765 }
11766 static const char LOCATE_syntax___typing___APlusExpr___name[] = "typing::APlusExpr::(typing::ASendExpr::name)";
11767 val_t syntax___typing___APlusExpr___name(val_t p0){
11768   struct {struct stack_frame_t me;} fra;
11769   val_t REGB0;
11770   val_t tmp;
11771   static val_t once_value_1; /* Once value */
11772     static val_t once_value_2; /* Once value */
11773   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11774   fra.me.file = LOCATE_syntax___typing;
11775   fra.me.line = 1836;
11776   fra.me.meth = LOCATE_syntax___typing___APlusExpr___name;
11777   fra.me.has_broke = 0;
11778   fra.me.REG_size = 1;
11779   fra.me.nitni_local_ref_head = NULL;
11780   fra.me.REG[0] = NIT_NULL;
11781   fra.me.REG[0] = p0;
11782   /* syntax/typing.nit:1836 */
11783   if (!once_value_1) {
11784     if (!once_value_2) {
11785       fra.me.REG[0] = BOX_NativeString("+");
11786       REGB0 = TAG_Int(1);
11787       fra.me.REG[0] = NEW_String_standard___string___String___with_native(fra.me.REG[0], REGB0);
11788       once_value_2 = fra.me.REG[0];
11789       register_static_object(&once_value_2);
11790     } else fra.me.REG[0] = once_value_2;
11791     fra.me.REG[0] = fra.me.REG[0];
11792     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
11793     once_value_1 = fra.me.REG[0];
11794     register_static_object(&once_value_1);
11795   } else fra.me.REG[0] = once_value_1;
11796   fra.me.REG[0] = fra.me.REG[0];
11797   goto label3;
11798   label3: while(0);
11799   stack_frame_head = fra.me.prev;
11800   return fra.me.REG[0];
11801 }
11802 static const char LOCATE_syntax___typing___AMinusExpr___name[] = "typing::AMinusExpr::(typing::ASendExpr::name)";
11803 val_t syntax___typing___AMinusExpr___name(val_t p0){
11804   struct {struct stack_frame_t me;} fra;
11805   val_t REGB0;
11806   val_t tmp;
11807   static val_t once_value_1; /* Once value */
11808     static val_t once_value_2; /* Once value */
11809   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11810   fra.me.file = LOCATE_syntax___typing;
11811   fra.me.line = 1839;
11812   fra.me.meth = LOCATE_syntax___typing___AMinusExpr___name;
11813   fra.me.has_broke = 0;
11814   fra.me.REG_size = 1;
11815   fra.me.nitni_local_ref_head = NULL;
11816   fra.me.REG[0] = NIT_NULL;
11817   fra.me.REG[0] = p0;
11818   /* syntax/typing.nit:1839 */
11819   if (!once_value_1) {
11820     if (!once_value_2) {
11821       fra.me.REG[0] = BOX_NativeString("-");
11822       REGB0 = TAG_Int(1);
11823       fra.me.REG[0] = NEW_String_standard___string___String___with_native(fra.me.REG[0], REGB0);
11824       once_value_2 = fra.me.REG[0];
11825       register_static_object(&once_value_2);
11826     } else fra.me.REG[0] = once_value_2;
11827     fra.me.REG[0] = fra.me.REG[0];
11828     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
11829     once_value_1 = fra.me.REG[0];
11830     register_static_object(&once_value_1);
11831   } else fra.me.REG[0] = once_value_1;
11832   fra.me.REG[0] = fra.me.REG[0];
11833   goto label3;
11834   label3: while(0);
11835   stack_frame_head = fra.me.prev;
11836   return fra.me.REG[0];
11837 }
11838 static const char LOCATE_syntax___typing___AStarshipExpr___name[] = "typing::AStarshipExpr::(typing::ASendExpr::name)";
11839 val_t syntax___typing___AStarshipExpr___name(val_t p0){
11840   struct {struct stack_frame_t me;} fra;
11841   val_t REGB0;
11842   val_t tmp;
11843   static val_t once_value_1; /* Once value */
11844     static val_t once_value_2; /* Once value */
11845   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11846   fra.me.file = LOCATE_syntax___typing;
11847   fra.me.line = 1842;
11848   fra.me.meth = LOCATE_syntax___typing___AStarshipExpr___name;
11849   fra.me.has_broke = 0;
11850   fra.me.REG_size = 1;
11851   fra.me.nitni_local_ref_head = NULL;
11852   fra.me.REG[0] = NIT_NULL;
11853   fra.me.REG[0] = p0;
11854   /* syntax/typing.nit:1842 */
11855   if (!once_value_1) {
11856     if (!once_value_2) {
11857       fra.me.REG[0] = BOX_NativeString("<=>");
11858       REGB0 = TAG_Int(3);
11859       fra.me.REG[0] = NEW_String_standard___string___String___with_native(fra.me.REG[0], REGB0);
11860       once_value_2 = fra.me.REG[0];
11861       register_static_object(&once_value_2);
11862     } else fra.me.REG[0] = once_value_2;
11863     fra.me.REG[0] = fra.me.REG[0];
11864     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
11865     once_value_1 = fra.me.REG[0];
11866     register_static_object(&once_value_1);
11867   } else fra.me.REG[0] = once_value_1;
11868   fra.me.REG[0] = fra.me.REG[0];
11869   goto label3;
11870   label3: while(0);
11871   stack_frame_head = fra.me.prev;
11872   return fra.me.REG[0];
11873 }
11874 static const char LOCATE_syntax___typing___AStarExpr___name[] = "typing::AStarExpr::(typing::ASendExpr::name)";
11875 val_t syntax___typing___AStarExpr___name(val_t p0){
11876   struct {struct stack_frame_t me;} fra;
11877   val_t REGB0;
11878   val_t tmp;
11879   static val_t once_value_1; /* Once value */
11880     static val_t once_value_2; /* Once value */
11881   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11882   fra.me.file = LOCATE_syntax___typing;
11883   fra.me.line = 1845;
11884   fra.me.meth = LOCATE_syntax___typing___AStarExpr___name;
11885   fra.me.has_broke = 0;
11886   fra.me.REG_size = 1;
11887   fra.me.nitni_local_ref_head = NULL;
11888   fra.me.REG[0] = NIT_NULL;
11889   fra.me.REG[0] = p0;
11890   /* syntax/typing.nit:1845 */
11891   if (!once_value_1) {
11892     if (!once_value_2) {
11893       fra.me.REG[0] = BOX_NativeString("*");
11894       REGB0 = TAG_Int(1);
11895       fra.me.REG[0] = NEW_String_standard___string___String___with_native(fra.me.REG[0], REGB0);
11896       once_value_2 = fra.me.REG[0];
11897       register_static_object(&once_value_2);
11898     } else fra.me.REG[0] = once_value_2;
11899     fra.me.REG[0] = fra.me.REG[0];
11900     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
11901     once_value_1 = fra.me.REG[0];
11902     register_static_object(&once_value_1);
11903   } else fra.me.REG[0] = once_value_1;
11904   fra.me.REG[0] = fra.me.REG[0];
11905   goto label3;
11906   label3: while(0);
11907   stack_frame_head = fra.me.prev;
11908   return fra.me.REG[0];
11909 }
11910 static const char LOCATE_syntax___typing___ASlashExpr___name[] = "typing::ASlashExpr::(typing::ASendExpr::name)";
11911 val_t syntax___typing___ASlashExpr___name(val_t p0){
11912   struct {struct stack_frame_t me;} fra;
11913   val_t REGB0;
11914   val_t tmp;
11915   static val_t once_value_1; /* Once value */
11916     static val_t once_value_2; /* Once value */
11917   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11918   fra.me.file = LOCATE_syntax___typing;
11919   fra.me.line = 1848;
11920   fra.me.meth = LOCATE_syntax___typing___ASlashExpr___name;
11921   fra.me.has_broke = 0;
11922   fra.me.REG_size = 1;
11923   fra.me.nitni_local_ref_head = NULL;
11924   fra.me.REG[0] = NIT_NULL;
11925   fra.me.REG[0] = p0;
11926   /* syntax/typing.nit:1848 */
11927   if (!once_value_1) {
11928     if (!once_value_2) {
11929       fra.me.REG[0] = BOX_NativeString("/");
11930       REGB0 = TAG_Int(1);
11931       fra.me.REG[0] = NEW_String_standard___string___String___with_native(fra.me.REG[0], REGB0);
11932       once_value_2 = fra.me.REG[0];
11933       register_static_object(&once_value_2);
11934     } else fra.me.REG[0] = once_value_2;
11935     fra.me.REG[0] = fra.me.REG[0];
11936     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
11937     once_value_1 = fra.me.REG[0];
11938     register_static_object(&once_value_1);
11939   } else fra.me.REG[0] = once_value_1;
11940   fra.me.REG[0] = fra.me.REG[0];
11941   goto label3;
11942   label3: while(0);
11943   stack_frame_head = fra.me.prev;
11944   return fra.me.REG[0];
11945 }
11946 static const char LOCATE_syntax___typing___APercentExpr___name[] = "typing::APercentExpr::(typing::ASendExpr::name)";
11947 val_t syntax___typing___APercentExpr___name(val_t p0){
11948   struct {struct stack_frame_t me;} fra;
11949   val_t REGB0;
11950   val_t tmp;
11951   static val_t once_value_1; /* Once value */
11952     static val_t once_value_2; /* Once value */
11953   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11954   fra.me.file = LOCATE_syntax___typing;
11955   fra.me.line = 1851;
11956   fra.me.meth = LOCATE_syntax___typing___APercentExpr___name;
11957   fra.me.has_broke = 0;
11958   fra.me.REG_size = 1;
11959   fra.me.nitni_local_ref_head = NULL;
11960   fra.me.REG[0] = NIT_NULL;
11961   fra.me.REG[0] = p0;
11962   /* syntax/typing.nit:1851 */
11963   if (!once_value_1) {
11964     if (!once_value_2) {
11965       fra.me.REG[0] = BOX_NativeString("%");
11966       REGB0 = TAG_Int(1);
11967       fra.me.REG[0] = NEW_String_standard___string___String___with_native(fra.me.REG[0], REGB0);
11968       once_value_2 = fra.me.REG[0];
11969       register_static_object(&once_value_2);
11970     } else fra.me.REG[0] = once_value_2;
11971     fra.me.REG[0] = fra.me.REG[0];
11972     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
11973     once_value_1 = fra.me.REG[0];
11974     register_static_object(&once_value_1);
11975   } else fra.me.REG[0] = once_value_1;
11976   fra.me.REG[0] = fra.me.REG[0];
11977   goto label3;
11978   label3: while(0);
11979   stack_frame_head = fra.me.prev;
11980   return fra.me.REG[0];
11981 }
11982 static const char LOCATE_syntax___typing___AUminusExpr___name[] = "typing::AUminusExpr::(typing::ASendExpr::name)";
11983 val_t syntax___typing___AUminusExpr___name(val_t p0){
11984   struct {struct stack_frame_t me;} fra;
11985   val_t REGB0;
11986   val_t tmp;
11987   static val_t once_value_1; /* Once value */
11988     static val_t once_value_2; /* Once value */
11989   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11990   fra.me.file = LOCATE_syntax___typing;
11991   fra.me.line = 1855;
11992   fra.me.meth = LOCATE_syntax___typing___AUminusExpr___name;
11993   fra.me.has_broke = 0;
11994   fra.me.REG_size = 1;
11995   fra.me.nitni_local_ref_head = NULL;
11996   fra.me.REG[0] = NIT_NULL;
11997   fra.me.REG[0] = p0;
11998   /* syntax/typing.nit:1855 */
11999   if (!once_value_1) {
12000     if (!once_value_2) {
12001       fra.me.REG[0] = BOX_NativeString("unary -");
12002       REGB0 = TAG_Int(7);
12003       fra.me.REG[0] = NEW_String_standard___string___String___with_native(fra.me.REG[0], REGB0);
12004       once_value_2 = fra.me.REG[0];
12005       register_static_object(&once_value_2);
12006     } else fra.me.REG[0] = once_value_2;
12007     fra.me.REG[0] = fra.me.REG[0];
12008     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
12009     once_value_1 = fra.me.REG[0];
12010     register_static_object(&once_value_1);
12011   } else fra.me.REG[0] = once_value_1;
12012   fra.me.REG[0] = fra.me.REG[0];
12013   goto label3;
12014   label3: while(0);
12015   stack_frame_head = fra.me.prev;
12016   return fra.me.REG[0];
12017 }
12018 static const char LOCATE_syntax___typing___AUminusExpr___compute_raw_arguments[] = "typing::AUminusExpr::(typing::AAbsAbsSendExpr::compute_raw_arguments)";
12019 val_t syntax___typing___AUminusExpr___compute_raw_arguments(val_t p0){
12020   struct {struct stack_frame_t me;} fra;
12021   val_t tmp;
12022   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12023   fra.me.file = LOCATE_syntax___typing;
12024   fra.me.line = 1856;
12025   fra.me.meth = LOCATE_syntax___typing___AUminusExpr___compute_raw_arguments;
12026   fra.me.has_broke = 0;
12027   fra.me.REG_size = 1;
12028   fra.me.nitni_local_ref_head = NULL;
12029   fra.me.REG[0] = NIT_NULL;
12030   fra.me.REG[0] = p0;
12031   /* syntax/typing.nit:1856 */
12032   fra.me.REG[0] = NIT_NULL;
12033   goto label1;
12034   label1: while(0);
12035   stack_frame_head = fra.me.prev;
12036   return fra.me.REG[0];
12037 }
12038 static const char LOCATE_syntax___typing___ACallFormExpr___after_typing[] = "typing::ACallFormExpr::(typing::ANode::after_typing)";
12039 void syntax___typing___ACallFormExpr___after_typing(val_t p0, val_t p1){
12040   struct {struct stack_frame_t me; val_t MORE_REG[8];} fra;
12041   val_t REGB0;
12042   val_t REGB1;
12043   val_t tmp;
12044           static val_t once_value_1; /* Once value */
12045           static val_t once_value_2; /* Once value */
12046   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12047   fra.me.file = LOCATE_syntax___typing;
12048   fra.me.line = 1860;
12049   fra.me.meth = LOCATE_syntax___typing___ACallFormExpr___after_typing;
12050   fra.me.has_broke = 0;
12051   fra.me.REG_size = 9;
12052   fra.me.nitni_local_ref_head = NULL;
12053   fra.me.REG[0] = NIT_NULL;
12054   fra.me.REG[1] = NIT_NULL;
12055   fra.me.REG[2] = NIT_NULL;
12056   fra.me.REG[3] = NIT_NULL;
12057   fra.me.REG[4] = NIT_NULL;
12058   fra.me.REG[5] = NIT_NULL;
12059   fra.me.REG[6] = NIT_NULL;
12060   fra.me.REG[7] = NIT_NULL;
12061   fra.me.REG[8] = NIT_NULL;
12062   fra.me.REG[0] = p0;
12063   fra.me.REG[1] = p1;
12064   /* syntax/typing.nit:1860 */
12065   fra.me.REG[2] = fra.me.REG[0];
12066   fra.me.REG[3] = fra.me.REG[1];
12067   /* syntax/typing.nit:1862 */
12068   fra.me.REG[4] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
12069   REGB0 = CALL_syntax___typing___AExpr___is_implicit_self(fra.me.REG[4])(fra.me.REG[4]);
12070   if (UNTAG_Bool(REGB0)) {
12071     /* syntax/typing.nit:1863 */
12072     fra.me.REG[4] = CALL_parser___parser_nodes___ACallFormExpr___n_id(fra.me.REG[2])(fra.me.REG[2]);
12073     fra.me.REG[4] = CALL_syntax___syntax_base___Token___to_symbol(fra.me.REG[4])(fra.me.REG[4]);
12074     /* syntax/typing.nit:1864 */
12075     fra.me.REG[5] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[3])(fra.me.REG[3]);
12076     fra.me.REG[5] = CALL_syntax___scope___ScopeContext_____bra(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
12077     /* syntax/typing.nit:1865 */
12078     REGB0 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
12079     if (UNTAG_Bool(REGB0)) {
12080     } else {
12081       REGB1 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
12082       if (UNTAG_Bool(REGB1)) {
12083         REGB1 = TAG_Bool(0);
12084         REGB0 = REGB1;
12085       } else {
12086         REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[5])(fra.me.REG[5], NIT_NULL);
12087         REGB0 = REGB1;
12088       }
12089     }
12090     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
12091     if (UNTAG_Bool(REGB0)) {
12092       /* syntax/typing.nit:1867 */
12093       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*/;
12094       if (UNTAG_Bool(REGB0)) {
12095         /* syntax/typing.nit:1868 */
12096         fra.me.REG[6] = CALL_parser___parser_nodes___ACallFormExpr___n_id(fra.me.REG[2])(fra.me.REG[2]);
12097         fra.me.REG[7] = CALL_parser___parser_nodes___ACallFormExpr___n_args(fra.me.REG[2])(fra.me.REG[2]);
12098         fra.me.REG[8] = CALL_parser___parser_nodes___ASendExpr___n_closure_defs(fra.me.REG[2])(fra.me.REG[2]);
12099         fra.me.REG[8] = NEW_AClosureCallExpr_parser___parser_prod___AClosureCallExpr___init_aclosurecallexpr(fra.me.REG[6], fra.me.REG[7], fra.me.REG[8]);
12100         /* syntax/typing.nit:1869 */
12101         ATTR_syntax___typing___AClosureCallExpr____variable(fra.me.REG[8]) = fra.me.REG[5];
12102       } else {
12103         /* syntax/typing.nit:1871 */
12104         fra.me.REG[7] = CALL_parser___parser_nodes___ACallFormExpr___n_args(fra.me.REG[2])(fra.me.REG[2]);
12105         fra.me.REG[7] = CALL_parser___parser_nodes___AExprs___n_exprs(fra.me.REG[7])(fra.me.REG[7]);
12106         REGB0 = CALL_standard___collection___abstract_collection___Collection___is_empty(fra.me.REG[7])(fra.me.REG[7]);
12107         REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
12108         if (UNTAG_Bool(REGB0)) {
12109           REGB0 = TAG_Bool(1);
12110         } else {
12111           fra.me.REG[7] = CALL_parser___parser_nodes___ACallFormExpr___n_args(fra.me.REG[2])(fra.me.REG[2]);
12112           REGB1 = TAG_Bool(VAL_ISA(fra.me.REG[7], COLOR_parser___parser_nodes___AParExprs, ID_parser___parser_nodes___AParExprs)) /*cast AParExprs*/;
12113           REGB0 = REGB1;
12114         }
12115         if (UNTAG_Bool(REGB0)) {
12116           /* syntax/typing.nit:1872 */
12117           REGB0 = TAG_Int(3);
12118           fra.me.REG[7] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
12119           if (!once_value_1) {
12120             fra.me.REG[6] = BOX_NativeString("Error: ");
12121             REGB0 = TAG_Int(7);
12122             fra.me.REG[6] = NEW_String_standard___string___String___with_native(fra.me.REG[6], REGB0);
12123             once_value_1 = fra.me.REG[6];
12124             register_static_object(&once_value_1);
12125           } else fra.me.REG[6] = once_value_1;
12126           fra.me.REG[6] = fra.me.REG[6];
12127           CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[6]);
12128           fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
12129           CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[4]);
12130           if (!once_value_2) {
12131             fra.me.REG[4] = BOX_NativeString(" is variable, not a function.");
12132             REGB0 = TAG_Int(29);
12133             fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
12134             once_value_2 = fra.me.REG[4];
12135             register_static_object(&once_value_2);
12136           } else fra.me.REG[4] = once_value_2;
12137           fra.me.REG[4] = fra.me.REG[4];
12138           CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[4]);
12139           fra.me.REG[7] = CALL_standard___string___Object___to_s(fra.me.REG[7])(fra.me.REG[7]);
12140           CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[2], fra.me.REG[7]);
12141           /* syntax/typing.nit:1873 */
12142           goto label3;
12143         }
12144         /* syntax/typing.nit:1875 */
12145         fra.me.REG[7] = CALL_syntax___typing___ACallFormExpr___variable_create(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[5]);
12146         fra.me.REG[8] = fra.me.REG[7];
12147         /* syntax/typing.nit:1876 */
12148         ATTR_syntax___typing___AVarFormExpr____variable(fra.me.REG[8]) = fra.me.REG[5];
12149       }
12150       /* syntax/typing.nit:1878 */
12151       CALL_parser___parser_prod___ANode___replace_with(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[8]);
12152       /* syntax/typing.nit:1879 */
12153       CALL_syntax___typing___ANode___after_typing(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[3]);
12154       /* syntax/typing.nit:1880 */
12155       goto label3;
12156     }
12157   }
12158   /* syntax/typing.nit:1884 */
12159   CALL_SUPER_syntax___typing___ACallFormExpr___after_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
12160   label3: while(0);
12161   stack_frame_head = fra.me.prev;
12162   return;
12163 }
12164 static const char LOCATE_syntax___typing___ACallFormExpr___closure_defs[] = "typing::ACallFormExpr::(syntax_base::ASendExpr::closure_defs)";
12165 val_t syntax___typing___ACallFormExpr___closure_defs(val_t p0){
12166   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
12167   val_t REGB0;
12168   val_t tmp;
12169   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12170   fra.me.file = LOCATE_syntax___typing;
12171   fra.me.line = 1887;
12172   fra.me.meth = LOCATE_syntax___typing___ACallFormExpr___closure_defs;
12173   fra.me.has_broke = 0;
12174   fra.me.REG_size = 2;
12175   fra.me.nitni_local_ref_head = NULL;
12176   fra.me.REG[0] = NIT_NULL;
12177   fra.me.REG[1] = NIT_NULL;
12178   fra.me.REG[0] = p0;
12179   /* syntax/typing.nit:1889 */
12180   fra.me.REG[1] = CALL_parser___parser_nodes___ASendExpr___n_closure_defs(fra.me.REG[0])(fra.me.REG[0]);
12181   REGB0 = CALL_standard___collection___abstract_collection___Collection___is_empty(fra.me.REG[1])(fra.me.REG[1]);
12182   if (UNTAG_Bool(REGB0)) {
12183     /* syntax/typing.nit:1890 */
12184     fra.me.REG[1] = NIT_NULL;
12185     goto label1;
12186   } else {
12187     /* syntax/typing.nit:1892 */
12188     fra.me.REG[0] = CALL_parser___parser_nodes___ASendExpr___n_closure_defs(fra.me.REG[0])(fra.me.REG[0]);
12189     fra.me.REG[0] = CALL_standard___collection___array___Collection___to_a(fra.me.REG[0])(fra.me.REG[0]);
12190     fra.me.REG[1] = fra.me.REG[0];
12191     goto label1;
12192   }
12193   label1: while(0);
12194   stack_frame_head = fra.me.prev;
12195   return fra.me.REG[1];
12196 }
12197 static const char LOCATE_syntax___typing___ACallFormExpr___variable_create[] = "typing::ACallFormExpr::variable_create";
12198 val_t syntax___typing___ACallFormExpr___variable_create(val_t p0, val_t p1){
12199   struct {struct stack_frame_t me;} fra;
12200   val_t tmp;
12201   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12202   fra.me.file = LOCATE_syntax___typing;
12203   fra.me.line = 1896;
12204   fra.me.meth = LOCATE_syntax___typing___ACallFormExpr___variable_create;
12205   fra.me.has_broke = 0;
12206   fra.me.REG_size = 0;
12207   fra.me.nitni_local_ref_head = NULL;
12208   /* syntax/typing.nit:1896 */
12209   nit_abort("Deferred method called", NULL, LOCATE_syntax___typing, 1896);
12210   stack_frame_head = fra.me.prev;
12211   return NIT_NULL;
12212 }
12213 static const char LOCATE_syntax___typing___ACallExpr___variable_create[] = "typing::ACallExpr::(typing::ACallFormExpr::variable_create)";
12214 val_t syntax___typing___ACallExpr___variable_create(val_t p0, val_t p1){
12215   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
12216   val_t tmp;
12217   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12218   fra.me.file = LOCATE_syntax___typing;
12219   fra.me.line = 1901;
12220   fra.me.meth = LOCATE_syntax___typing___ACallExpr___variable_create;
12221   fra.me.has_broke = 0;
12222   fra.me.REG_size = 2;
12223   fra.me.nitni_local_ref_head = NULL;
12224   fra.me.REG[0] = NIT_NULL;
12225   fra.me.REG[1] = NIT_NULL;
12226   fra.me.REG[0] = p0;
12227   fra.me.REG[1] = p1;
12228   /* syntax/typing.nit:1903 */
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] = NEW_AVarExpr_parser___parser_prod___AVarExpr___init_avarexpr(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___name[] = "typing::ACallExpr::(typing::ASendExpr::name)";
12237 val_t syntax___typing___ACallExpr___name(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 = 1906;
12243   fra.me.meth = LOCATE_syntax___typing___ACallExpr___name;
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:1906 */
12250   fra.me.REG[0] = CALL_parser___parser_nodes___ACallFormExpr___n_id(fra.me.REG[0])(fra.me.REG[0]);
12251   fra.me.REG[0] = CALL_syntax___syntax_base___Token___to_symbol(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___ACallExpr___compute_raw_arguments[] = "typing::ACallExpr::(typing::AAbsAbsSendExpr::compute_raw_arguments)";
12258 val_t syntax___typing___ACallExpr___compute_raw_arguments(val_t p0){
12259   struct {struct stack_frame_t me;} 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 = 1907;
12264   fra.me.meth = LOCATE_syntax___typing___ACallExpr___compute_raw_arguments;
12265   fra.me.has_broke = 0;
12266   fra.me.REG_size = 1;
12267   fra.me.nitni_local_ref_head = NULL;
12268   fra.me.REG[0] = NIT_NULL;
12269   fra.me.REG[0] = p0;
12270   /* syntax/typing.nit:1907 */
12271   fra.me.REG[0] = CALL_parser___parser_nodes___ACallFormExpr___n_args(fra.me.REG[0])(fra.me.REG[0]);
12272   fra.me.REG[0] = CALL_syntax___syntax_base___AExprs___to_a(fra.me.REG[0])(fra.me.REG[0]);
12273   goto label1;
12274   label1: while(0);
12275   stack_frame_head = fra.me.prev;
12276   return fra.me.REG[0];
12277 }
12278 static const char LOCATE_syntax___typing___ACallAssignExpr___variable_create[] = "typing::ACallAssignExpr::(typing::ACallFormExpr::variable_create)";
12279 val_t syntax___typing___ACallAssignExpr___variable_create(val_t p0, val_t p1){
12280   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
12281   val_t tmp;
12282   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12283   fra.me.file = LOCATE_syntax___typing;
12284   fra.me.line = 1911;
12285   fra.me.meth = LOCATE_syntax___typing___ACallAssignExpr___variable_create;
12286   fra.me.has_broke = 0;
12287   fra.me.REG_size = 3;
12288   fra.me.nitni_local_ref_head = NULL;
12289   fra.me.REG[0] = NIT_NULL;
12290   fra.me.REG[1] = NIT_NULL;
12291   fra.me.REG[2] = NIT_NULL;
12292   fra.me.REG[0] = p0;
12293   fra.me.REG[1] = p1;
12294   /* syntax/typing.nit:1913 */
12295   fra.me.REG[1] = CALL_parser___parser_nodes___ACallFormExpr___n_id(fra.me.REG[0])(fra.me.REG[0]);
12296   fra.me.REG[2] = CALL_parser___parser_nodes___AAssignFormExpr___n_assign(fra.me.REG[0])(fra.me.REG[0]);
12297   fra.me.REG[0] = CALL_parser___parser_nodes___AAssignFormExpr___n_value(fra.me.REG[0])(fra.me.REG[0]);
12298   fra.me.REG[0] = NEW_AVarAssignExpr_parser___parser_prod___AVarAssignExpr___init_avarassignexpr(fra.me.REG[1], fra.me.REG[2], fra.me.REG[0]);
12299   goto label1;
12300   label1: while(0);
12301   stack_frame_head = fra.me.prev;
12302   return fra.me.REG[0];
12303 }
12304 static const char LOCATE_syntax___typing___ACallAssignExpr___name[] = "typing::ACallAssignExpr::(typing::ASendExpr::name)";
12305 val_t syntax___typing___ACallAssignExpr___name(val_t p0){
12306   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
12307   val_t REGB0;
12308   val_t tmp;
12309   static val_t once_value_1; /* Once value */
12310   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12311   fra.me.file = LOCATE_syntax___typing;
12312   fra.me.line = 1916;
12313   fra.me.meth = LOCATE_syntax___typing___ACallAssignExpr___name;
12314   fra.me.has_broke = 0;
12315   fra.me.REG_size = 2;
12316   fra.me.nitni_local_ref_head = NULL;
12317   fra.me.REG[0] = NIT_NULL;
12318   fra.me.REG[1] = NIT_NULL;
12319   fra.me.REG[0] = p0;
12320   /* syntax/typing.nit:1916 */
12321   fra.me.REG[0] = CALL_parser___parser_nodes___ACallFormExpr___n_id(fra.me.REG[0])(fra.me.REG[0]);
12322   fra.me.REG[0] = CALL_parser___parser_nodes___Token___text(fra.me.REG[0])(fra.me.REG[0]);
12323   if (!once_value_1) {
12324     fra.me.REG[1] = BOX_NativeString("=");
12325     REGB0 = TAG_Int(1);
12326     fra.me.REG[1] = NEW_String_standard___string___String___with_native(fra.me.REG[1], REGB0);
12327     once_value_1 = fra.me.REG[1];
12328     register_static_object(&once_value_1);
12329   } else fra.me.REG[1] = once_value_1;
12330   fra.me.REG[1] = fra.me.REG[1];
12331   fra.me.REG[1] = CALL_standard___string___String_____plus(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
12332   fra.me.REG[1] = CALL_symbol___String___to_symbol(fra.me.REG[1])(fra.me.REG[1]);
12333   goto label2;
12334   label2: while(0);
12335   stack_frame_head = fra.me.prev;
12336   return fra.me.REG[1];
12337 }
12338 static const char LOCATE_syntax___typing___ACallAssignExpr___compute_raw_arguments[] = "typing::ACallAssignExpr::(typing::AAbsAbsSendExpr::compute_raw_arguments)";
12339 val_t syntax___typing___ACallAssignExpr___compute_raw_arguments(val_t p0){
12340   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
12341   val_t tmp;
12342   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12343   fra.me.file = LOCATE_syntax___typing;
12344   fra.me.line = 1917;
12345   fra.me.meth = LOCATE_syntax___typing___ACallAssignExpr___compute_raw_arguments;
12346   fra.me.has_broke = 0;
12347   fra.me.REG_size = 2;
12348   fra.me.nitni_local_ref_head = NULL;
12349   fra.me.REG[0] = NIT_NULL;
12350   fra.me.REG[1] = NIT_NULL;
12351   fra.me.REG[0] = p0;
12352   /* syntax/typing.nit:1918 */
12353   fra.me.REG[1] = CALL_parser___parser_nodes___ACallFormExpr___n_args(fra.me.REG[0])(fra.me.REG[0]);
12354   fra.me.REG[1] = CALL_syntax___syntax_base___AExprs___to_a(fra.me.REG[1])(fra.me.REG[1]);
12355   /* syntax/typing.nit:1919 */
12356   fra.me.REG[0] = CALL_parser___parser_nodes___AAssignFormExpr___n_value(fra.me.REG[0])(fra.me.REG[0]);
12357   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0]);
12358   /* syntax/typing.nit:1920 */
12359   goto label1;
12360   label1: while(0);
12361   stack_frame_head = fra.me.prev;
12362   return fra.me.REG[1];
12363 }
12364 static const char LOCATE_syntax___typing___ACallReassignExpr___variable_create[] = "typing::ACallReassignExpr::(typing::ACallFormExpr::variable_create)";
12365 val_t syntax___typing___ACallReassignExpr___variable_create(val_t p0, val_t p1){
12366   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
12367   val_t tmp;
12368   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12369   fra.me.file = LOCATE_syntax___typing;
12370   fra.me.line = 1925;
12371   fra.me.meth = LOCATE_syntax___typing___ACallReassignExpr___variable_create;
12372   fra.me.has_broke = 0;
12373   fra.me.REG_size = 3;
12374   fra.me.nitni_local_ref_head = NULL;
12375   fra.me.REG[0] = NIT_NULL;
12376   fra.me.REG[1] = NIT_NULL;
12377   fra.me.REG[2] = NIT_NULL;
12378   fra.me.REG[0] = p0;
12379   fra.me.REG[1] = p1;
12380   /* syntax/typing.nit:1927 */
12381   fra.me.REG[1] = CALL_parser___parser_nodes___ACallFormExpr___n_id(fra.me.REG[0])(fra.me.REG[0]);
12382   fra.me.REG[2] = CALL_parser___parser_nodes___AReassignFormExpr___n_assign_op(fra.me.REG[0])(fra.me.REG[0]);
12383   fra.me.REG[0] = CALL_parser___parser_nodes___AReassignFormExpr___n_value(fra.me.REG[0])(fra.me.REG[0]);
12384   fra.me.REG[0] = NEW_AVarReassignExpr_parser___parser_prod___AVarReassignExpr___init_avarreassignexpr(fra.me.REG[1], fra.me.REG[2], 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___name[] = "typing::ACallReassignExpr::(typing::ASendExpr::name)";
12391 val_t syntax___typing___ACallReassignExpr___name(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 = 1930;
12397   fra.me.meth = LOCATE_syntax___typing___ACallReassignExpr___name;
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:1930 */
12404   fra.me.REG[0] = CALL_parser___parser_nodes___ACallFormExpr___n_id(fra.me.REG[0])(fra.me.REG[0]);
12405   fra.me.REG[0] = CALL_syntax___syntax_base___Token___to_symbol(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___ACallReassignExpr___compute_raw_arguments[] = "typing::ACallReassignExpr::(typing::AAbsAbsSendExpr::compute_raw_arguments)";
12412 val_t syntax___typing___ACallReassignExpr___compute_raw_arguments(val_t p0){
12413   struct {struct stack_frame_t me;} fra;
12414   val_t tmp;
12415   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12416   fra.me.file = LOCATE_syntax___typing;
12417   fra.me.line = 1931;
12418   fra.me.meth = LOCATE_syntax___typing___ACallReassignExpr___compute_raw_arguments;
12419   fra.me.has_broke = 0;
12420   fra.me.REG_size = 1;
12421   fra.me.nitni_local_ref_head = NULL;
12422   fra.me.REG[0] = NIT_NULL;
12423   fra.me.REG[0] = p0;
12424   /* syntax/typing.nit:1931 */
12425   fra.me.REG[0] = CALL_parser___parser_nodes___ACallFormExpr___n_args(fra.me.REG[0])(fra.me.REG[0]);
12426   fra.me.REG[0] = CALL_syntax___syntax_base___AExprs___to_a(fra.me.REG[0])(fra.me.REG[0]);
12427   goto label1;
12428   label1: while(0);
12429   stack_frame_head = fra.me.prev;
12430   return fra.me.REG[0];
12431 }
12432 static const char LOCATE_syntax___typing___ABraExpr___name[] = "typing::ABraExpr::(typing::ASendExpr::name)";
12433 val_t syntax___typing___ABraExpr___name(val_t p0){
12434   struct {struct stack_frame_t me;} fra;
12435   val_t REGB0;
12436   val_t tmp;
12437   static val_t once_value_1; /* Once value */
12438     static val_t once_value_2; /* Once value */
12439   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12440   fra.me.file = LOCATE_syntax___typing;
12441   fra.me.line = 1935;
12442   fra.me.meth = LOCATE_syntax___typing___ABraExpr___name;
12443   fra.me.has_broke = 0;
12444   fra.me.REG_size = 1;
12445   fra.me.nitni_local_ref_head = NULL;
12446   fra.me.REG[0] = NIT_NULL;
12447   fra.me.REG[0] = p0;
12448   /* syntax/typing.nit:1935 */
12449   if (!once_value_1) {
12450     if (!once_value_2) {
12451       fra.me.REG[0] = BOX_NativeString("[]");
12452       REGB0 = TAG_Int(2);
12453       fra.me.REG[0] = NEW_String_standard___string___String___with_native(fra.me.REG[0], REGB0);
12454       once_value_2 = fra.me.REG[0];
12455       register_static_object(&once_value_2);
12456     } else fra.me.REG[0] = once_value_2;
12457     fra.me.REG[0] = fra.me.REG[0];
12458     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
12459     once_value_1 = fra.me.REG[0];
12460     register_static_object(&once_value_1);
12461   } else fra.me.REG[0] = once_value_1;
12462   fra.me.REG[0] = fra.me.REG[0];
12463   goto label3;
12464   label3: while(0);
12465   stack_frame_head = fra.me.prev;
12466   return fra.me.REG[0];
12467 }
12468 static const char LOCATE_syntax___typing___ABraExpr___compute_raw_arguments[] = "typing::ABraExpr::(typing::AAbsAbsSendExpr::compute_raw_arguments)";
12469 val_t syntax___typing___ABraExpr___compute_raw_arguments(val_t p0){
12470   struct {struct stack_frame_t me;} fra;
12471   val_t tmp;
12472   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12473   fra.me.file = LOCATE_syntax___typing;
12474   fra.me.line = 1936;
12475   fra.me.meth = LOCATE_syntax___typing___ABraExpr___compute_raw_arguments;
12476   fra.me.has_broke = 0;
12477   fra.me.REG_size = 1;
12478   fra.me.nitni_local_ref_head = NULL;
12479   fra.me.REG[0] = NIT_NULL;
12480   fra.me.REG[0] = p0;
12481   /* syntax/typing.nit:1936 */
12482   fra.me.REG[0] = CALL_parser___parser_nodes___ABraFormExpr___n_args(fra.me.REG[0])(fra.me.REG[0]);
12483   fra.me.REG[0] = CALL_syntax___syntax_base___AExprs___to_a(fra.me.REG[0])(fra.me.REG[0]);
12484   goto label1;
12485   label1: while(0);
12486   stack_frame_head = fra.me.prev;
12487   return fra.me.REG[0];
12488 }
12489 static const char LOCATE_syntax___typing___ABraExpr___closure_defs[] = "typing::ABraExpr::(syntax_base::ASendExpr::closure_defs)";
12490 val_t syntax___typing___ABraExpr___closure_defs(val_t p0){
12491   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
12492   val_t REGB0;
12493   val_t tmp;
12494   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12495   fra.me.file = LOCATE_syntax___typing;
12496   fra.me.line = 1937;
12497   fra.me.meth = LOCATE_syntax___typing___ABraExpr___closure_defs;
12498   fra.me.has_broke = 0;
12499   fra.me.REG_size = 2;
12500   fra.me.nitni_local_ref_head = NULL;
12501   fra.me.REG[0] = NIT_NULL;
12502   fra.me.REG[1] = NIT_NULL;
12503   fra.me.REG[0] = p0;
12504   /* syntax/typing.nit:1939 */
12505   fra.me.REG[1] = CALL_parser___parser_nodes___ASendExpr___n_closure_defs(fra.me.REG[0])(fra.me.REG[0]);
12506   REGB0 = CALL_standard___collection___abstract_collection___Collection___is_empty(fra.me.REG[1])(fra.me.REG[1]);
12507   if (UNTAG_Bool(REGB0)) {
12508     /* syntax/typing.nit:1940 */
12509     fra.me.REG[1] = NIT_NULL;
12510     goto label1;
12511   } else {
12512     /* syntax/typing.nit:1942 */
12513     fra.me.REG[0] = CALL_parser___parser_nodes___ASendExpr___n_closure_defs(fra.me.REG[0])(fra.me.REG[0]);
12514     fra.me.REG[0] = CALL_standard___collection___array___Collection___to_a(fra.me.REG[0])(fra.me.REG[0]);
12515     fra.me.REG[1] = fra.me.REG[0];
12516     goto label1;
12517   }
12518   label1: while(0);
12519   stack_frame_head = fra.me.prev;
12520   return fra.me.REG[1];
12521 }
12522 static const char LOCATE_syntax___typing___ABraAssignExpr___name[] = "typing::ABraAssignExpr::(typing::ASendExpr::name)";
12523 val_t syntax___typing___ABraAssignExpr___name(val_t p0){
12524   struct {struct stack_frame_t me;} fra;
12525   val_t REGB0;
12526   val_t tmp;
12527   static val_t once_value_1; /* Once value */
12528     static val_t once_value_2; /* Once value */
12529   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12530   fra.me.file = LOCATE_syntax___typing;
12531   fra.me.line = 1948;
12532   fra.me.meth = LOCATE_syntax___typing___ABraAssignExpr___name;
12533   fra.me.has_broke = 0;
12534   fra.me.REG_size = 1;
12535   fra.me.nitni_local_ref_head = NULL;
12536   fra.me.REG[0] = NIT_NULL;
12537   fra.me.REG[0] = p0;
12538   /* syntax/typing.nit:1948 */
12539   if (!once_value_1) {
12540     if (!once_value_2) {
12541       fra.me.REG[0] = BOX_NativeString("[]=");
12542       REGB0 = TAG_Int(3);
12543       fra.me.REG[0] = NEW_String_standard___string___String___with_native(fra.me.REG[0], REGB0);
12544       once_value_2 = fra.me.REG[0];
12545       register_static_object(&once_value_2);
12546     } else fra.me.REG[0] = once_value_2;
12547     fra.me.REG[0] = fra.me.REG[0];
12548     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
12549     once_value_1 = fra.me.REG[0];
12550     register_static_object(&once_value_1);
12551   } else fra.me.REG[0] = once_value_1;
12552   fra.me.REG[0] = fra.me.REG[0];
12553   goto label3;
12554   label3: while(0);
12555   stack_frame_head = fra.me.prev;
12556   return fra.me.REG[0];
12557 }
12558 static const char LOCATE_syntax___typing___ABraAssignExpr___compute_raw_arguments[] = "typing::ABraAssignExpr::(typing::AAbsAbsSendExpr::compute_raw_arguments)";
12559 val_t syntax___typing___ABraAssignExpr___compute_raw_arguments(val_t p0){
12560   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
12561   val_t tmp;
12562   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12563   fra.me.file = LOCATE_syntax___typing;
12564   fra.me.line = 1949;
12565   fra.me.meth = LOCATE_syntax___typing___ABraAssignExpr___compute_raw_arguments;
12566   fra.me.has_broke = 0;
12567   fra.me.REG_size = 2;
12568   fra.me.nitni_local_ref_head = NULL;
12569   fra.me.REG[0] = NIT_NULL;
12570   fra.me.REG[1] = NIT_NULL;
12571   fra.me.REG[0] = p0;
12572   /* syntax/typing.nit:1950 */
12573   fra.me.REG[1] = CALL_parser___parser_nodes___ABraFormExpr___n_args(fra.me.REG[0])(fra.me.REG[0]);
12574   fra.me.REG[1] = CALL_syntax___syntax_base___AExprs___to_a(fra.me.REG[1])(fra.me.REG[1]);
12575   /* syntax/typing.nit:1951 */
12576   fra.me.REG[0] = CALL_parser___parser_nodes___AAssignFormExpr___n_value(fra.me.REG[0])(fra.me.REG[0]);
12577   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0]);
12578   /* syntax/typing.nit:1952 */
12579   goto label1;
12580   label1: while(0);
12581   stack_frame_head = fra.me.prev;
12582   return fra.me.REG[1];
12583 }
12584 static const char LOCATE_syntax___typing___ABraReassignExpr___name[] = "typing::ABraReassignExpr::(typing::ASendExpr::name)";
12585 val_t syntax___typing___ABraReassignExpr___name(val_t p0){
12586   struct {struct stack_frame_t me;} fra;
12587   val_t REGB0;
12588   val_t tmp;
12589   static val_t once_value_1; /* Once value */
12590     static val_t once_value_2; /* Once value */
12591   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12592   fra.me.file = LOCATE_syntax___typing;
12593   fra.me.line = 1957;
12594   fra.me.meth = LOCATE_syntax___typing___ABraReassignExpr___name;
12595   fra.me.has_broke = 0;
12596   fra.me.REG_size = 1;
12597   fra.me.nitni_local_ref_head = NULL;
12598   fra.me.REG[0] = NIT_NULL;
12599   fra.me.REG[0] = p0;
12600   /* syntax/typing.nit:1957 */
12601   if (!once_value_1) {
12602     if (!once_value_2) {
12603       fra.me.REG[0] = BOX_NativeString("[]");
12604       REGB0 = TAG_Int(2);
12605       fra.me.REG[0] = NEW_String_standard___string___String___with_native(fra.me.REG[0], REGB0);
12606       once_value_2 = fra.me.REG[0];
12607       register_static_object(&once_value_2);
12608     } else fra.me.REG[0] = once_value_2;
12609     fra.me.REG[0] = fra.me.REG[0];
12610     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
12611     once_value_1 = fra.me.REG[0];
12612     register_static_object(&once_value_1);
12613   } else fra.me.REG[0] = once_value_1;
12614   fra.me.REG[0] = fra.me.REG[0];
12615   goto label3;
12616   label3: while(0);
12617   stack_frame_head = fra.me.prev;
12618   return fra.me.REG[0];
12619 }
12620 static const char LOCATE_syntax___typing___ABraReassignExpr___compute_raw_arguments[] = "typing::ABraReassignExpr::(typing::AAbsAbsSendExpr::compute_raw_arguments)";
12621 val_t syntax___typing___ABraReassignExpr___compute_raw_arguments(val_t p0){
12622   struct {struct stack_frame_t me;} fra;
12623   val_t tmp;
12624   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12625   fra.me.file = LOCATE_syntax___typing;
12626   fra.me.line = 1958;
12627   fra.me.meth = LOCATE_syntax___typing___ABraReassignExpr___compute_raw_arguments;
12628   fra.me.has_broke = 0;
12629   fra.me.REG_size = 1;
12630   fra.me.nitni_local_ref_head = NULL;
12631   fra.me.REG[0] = NIT_NULL;
12632   fra.me.REG[0] = p0;
12633   /* syntax/typing.nit:1958 */
12634   fra.me.REG[0] = CALL_parser___parser_nodes___ABraFormExpr___n_args(fra.me.REG[0])(fra.me.REG[0]);
12635   fra.me.REG[0] = CALL_syntax___syntax_base___AExprs___to_a(fra.me.REG[0])(fra.me.REG[0]);
12636   goto label1;
12637   label1: while(0);
12638   stack_frame_head = fra.me.prev;
12639   return fra.me.REG[0];
12640 }
12641 static const char LOCATE_syntax___typing___AInitExpr___name[] = "typing::AInitExpr::(typing::ASendExpr::name)";
12642 val_t syntax___typing___AInitExpr___name(val_t p0){
12643   struct {struct stack_frame_t me;} fra;
12644   val_t REGB0;
12645   val_t tmp;
12646   static val_t once_value_1; /* Once value */
12647     static val_t once_value_2; /* Once value */
12648   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12649   fra.me.file = LOCATE_syntax___typing;
12650   fra.me.line = 1962;
12651   fra.me.meth = LOCATE_syntax___typing___AInitExpr___name;
12652   fra.me.has_broke = 0;
12653   fra.me.REG_size = 1;
12654   fra.me.nitni_local_ref_head = NULL;
12655   fra.me.REG[0] = NIT_NULL;
12656   fra.me.REG[0] = p0;
12657   /* syntax/typing.nit:1962 */
12658   if (!once_value_1) {
12659     if (!once_value_2) {
12660       fra.me.REG[0] = BOX_NativeString("init");
12661       REGB0 = TAG_Int(4);
12662       fra.me.REG[0] = NEW_String_standard___string___String___with_native(fra.me.REG[0], REGB0);
12663       once_value_2 = fra.me.REG[0];
12664       register_static_object(&once_value_2);
12665     } else fra.me.REG[0] = once_value_2;
12666     fra.me.REG[0] = fra.me.REG[0];
12667     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
12668     once_value_1 = fra.me.REG[0];
12669     register_static_object(&once_value_1);
12670   } else fra.me.REG[0] = once_value_1;
12671   fra.me.REG[0] = fra.me.REG[0];
12672   goto label3;
12673   label3: while(0);
12674   stack_frame_head = fra.me.prev;
12675   return fra.me.REG[0];
12676 }
12677 static const char LOCATE_syntax___typing___AInitExpr___compute_raw_arguments[] = "typing::AInitExpr::(typing::AAbsAbsSendExpr::compute_raw_arguments)";
12678 val_t syntax___typing___AInitExpr___compute_raw_arguments(val_t p0){
12679   struct {struct stack_frame_t me;} fra;
12680   val_t tmp;
12681   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12682   fra.me.file = LOCATE_syntax___typing;
12683   fra.me.line = 1963;
12684   fra.me.meth = LOCATE_syntax___typing___AInitExpr___compute_raw_arguments;
12685   fra.me.has_broke = 0;
12686   fra.me.REG_size = 1;
12687   fra.me.nitni_local_ref_head = NULL;
12688   fra.me.REG[0] = NIT_NULL;
12689   fra.me.REG[0] = p0;
12690   /* syntax/typing.nit:1963 */
12691   fra.me.REG[0] = CALL_parser___parser_nodes___AInitExpr___n_args(fra.me.REG[0])(fra.me.REG[0]);
12692   fra.me.REG[0] = CALL_syntax___syntax_base___AExprs___to_a(fra.me.REG[0])(fra.me.REG[0]);
12693   goto label1;
12694   label1: while(0);
12695   stack_frame_head = fra.me.prev;
12696   return fra.me.REG[0];
12697 }
12698 static const char LOCATE_syntax___typing___AClosureCallExpr___variable[] = "typing::AClosureCallExpr::(syntax_base::AClosureCallExpr::variable)";
12699 val_t syntax___typing___AClosureCallExpr___variable(val_t p0){
12700   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
12701   val_t REGB0;
12702   val_t tmp;
12703   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12704   fra.me.file = LOCATE_syntax___typing;
12705   fra.me.line = 1968;
12706   fra.me.meth = LOCATE_syntax___typing___AClosureCallExpr___variable;
12707   fra.me.has_broke = 0;
12708   fra.me.REG_size = 2;
12709   fra.me.nitni_local_ref_head = NULL;
12710   fra.me.REG[0] = NIT_NULL;
12711   fra.me.REG[1] = NIT_NULL;
12712   fra.me.REG[0] = p0;
12713   /* syntax/typing.nit:1968 */
12714   fra.me.REG[1] = fra.me.REG[0];
12715   fra.me.REG[1] = ATTR_syntax___typing___AClosureCallExpr____variable(fra.me.REG[1]);
12716   REGB0 = TAG_Bool(fra.me.REG[1]!=NIT_NULL);
12717   if (UNTAG_Bool(REGB0)) {
12718   } else {
12719     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 1968);
12720   }
12721   goto label1;
12722   label1: while(0);
12723   stack_frame_head = fra.me.prev;
12724   return fra.me.REG[1];
12725 }
12726 static const char LOCATE_syntax___typing___AClosureCallExpr___compute_raw_arguments[] = "typing::AClosureCallExpr::(typing::AAbsAbsSendExpr::compute_raw_arguments)";
12727 val_t syntax___typing___AClosureCallExpr___compute_raw_arguments(val_t p0){
12728   struct {struct stack_frame_t me;} fra;
12729   val_t tmp;
12730   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12731   fra.me.file = LOCATE_syntax___typing;
12732   fra.me.line = 1969;
12733   fra.me.meth = LOCATE_syntax___typing___AClosureCallExpr___compute_raw_arguments;
12734   fra.me.has_broke = 0;
12735   fra.me.REG_size = 1;
12736   fra.me.nitni_local_ref_head = NULL;
12737   fra.me.REG[0] = NIT_NULL;
12738   fra.me.REG[0] = p0;
12739   /* syntax/typing.nit:1969 */
12740   fra.me.REG[0] = CALL_parser___parser_nodes___AClosureCallExpr___n_args(fra.me.REG[0])(fra.me.REG[0]);
12741   fra.me.REG[0] = CALL_syntax___syntax_base___AExprs___to_a(fra.me.REG[0])(fra.me.REG[0]);
12742   goto label1;
12743   label1: while(0);
12744   stack_frame_head = fra.me.prev;
12745   return fra.me.REG[0];
12746 }
12747 static const char LOCATE_syntax___typing___AClosureCallExpr___after_typing[] = "typing::AClosureCallExpr::(typing::ANode::after_typing)";
12748 void syntax___typing___AClosureCallExpr___after_typing(val_t p0, val_t p1){
12749   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
12750   val_t REGB0;
12751   val_t REGB1;
12752   val_t tmp;
12753   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12754   fra.me.file = LOCATE_syntax___typing;
12755   fra.me.line = 1971;
12756   fra.me.meth = LOCATE_syntax___typing___AClosureCallExpr___after_typing;
12757   fra.me.has_broke = 0;
12758   fra.me.REG_size = 5;
12759   fra.me.nitni_local_ref_head = NULL;
12760   fra.me.REG[0] = NIT_NULL;
12761   fra.me.REG[1] = NIT_NULL;
12762   fra.me.REG[2] = NIT_NULL;
12763   fra.me.REG[3] = NIT_NULL;
12764   fra.me.REG[4] = NIT_NULL;
12765   fra.me.REG[0] = p0;
12766   fra.me.REG[1] = p1;
12767   /* syntax/typing.nit:1973 */
12768   fra.me.REG[2] = CALL_syntax___syntax_base___AClosureCallExpr___variable(fra.me.REG[0])(fra.me.REG[0]);
12769   /* syntax/typing.nit:1974 */
12770   fra.me.REG[3] = CALL_syntax___syntax_base___ClosureVariable___closure(fra.me.REG[2])(fra.me.REG[2]);
12771   REGB0 = CALL_metamodel___static_type___MMClosure___is_break(fra.me.REG[3])(fra.me.REG[3]);
12772   if (UNTAG_Bool(REGB0)) {
12773     CALL_syntax___typing___TypingVisitor___mark_unreash(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0]);
12774   }
12775   /* syntax/typing.nit:1975 */
12776   fra.me.REG[2] = CALL_syntax___syntax_base___ClosureVariable___closure(fra.me.REG[2])(fra.me.REG[2]);
12777   fra.me.REG[2] = CALL_metamodel___static_type___MMClosure___signature(fra.me.REG[2])(fra.me.REG[2]);
12778   /* syntax/typing.nit:1976 */
12779   fra.me.REG[3] = CALL_parser___parser_nodes___AClosureCallExpr___n_id(fra.me.REG[0])(fra.me.REG[0]);
12780   fra.me.REG[3] = CALL_syntax___syntax_base___Token___to_symbol(fra.me.REG[3])(fra.me.REG[3]);
12781   fra.me.REG[4] = CALL_syntax___typing___AAbsAbsSendExpr___compute_raw_arguments(fra.me.REG[0])(fra.me.REG[0]);
12782   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]);
12783   /* syntax/typing.nit:1977 */
12784   fra.me.REG[4] = CALL_parser___parser_nodes___AClosureCallExpr___n_closure_defs(fra.me.REG[0])(fra.me.REG[0]);
12785   REGB1 = CALL_standard___collection___abstract_collection___Collection___is_empty(fra.me.REG[4])(fra.me.REG[4]);
12786   REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
12787   if (UNTAG_Bool(REGB1)) {
12788     /* syntax/typing.nit:1978 */
12789     fra.me.REG[4] = CALL_parser___parser_nodes___AClosureCallExpr___n_id(fra.me.REG[0])(fra.me.REG[0]);
12790     fra.me.REG[4] = CALL_syntax___syntax_base___Token___to_symbol(fra.me.REG[4])(fra.me.REG[4]);
12791     fra.me.REG[3] = CALL_parser___parser_nodes___AClosureCallExpr___n_closure_defs(fra.me.REG[0])(fra.me.REG[0]);
12792     fra.me.REG[3] = CALL_standard___collection___array___Collection___to_a(fra.me.REG[3])(fra.me.REG[3]);
12793     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]);
12794   }
12795   /* syntax/typing.nit:1980 */
12796   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
12797   if (UNTAG_Bool(REGB0)) {
12798     goto label1;
12799   }
12800   /* syntax/typing.nit:1981 */
12801   ATTR_syntax___typing___AAbsAbsSendExpr____prop_signature(fra.me.REG[0]) = fra.me.REG[2];
12802   /* syntax/typing.nit:1982 */
12803   fra.me.REG[2] = CALL_metamodel___static_type___MMSignature___return_type(fra.me.REG[2])(fra.me.REG[2]);
12804   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[2];
12805   /* syntax/typing.nit:1983 */
12806   REGB0 = TAG_Bool(1);
12807   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
12808   label1: while(0);
12809   stack_frame_head = fra.me.prev;
12810   return;
12811 }
12812 static const char LOCATE_syntax___typing___AClosureId___to_symbol[] = "typing::AClosureId::to_symbol";
12813 val_t syntax___typing___AClosureId___to_symbol(val_t p0){
12814   struct {struct stack_frame_t me;} fra;
12815   val_t tmp;
12816   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12817   fra.me.file = LOCATE_syntax___typing;
12818   fra.me.line = 1988;
12819   fra.me.meth = LOCATE_syntax___typing___AClosureId___to_symbol;
12820   fra.me.has_broke = 0;
12821   fra.me.REG_size = 0;
12822   fra.me.nitni_local_ref_head = NULL;
12823   /* syntax/typing.nit:1988 */
12824   nit_abort("Deferred method called", NULL, LOCATE_syntax___typing, 1988);
12825   stack_frame_head = fra.me.prev;
12826   return NIT_NULL;
12827 }
12828 static const char LOCATE_syntax___typing___ASimpleClosureId___to_symbol[] = "typing::ASimpleClosureId::(typing::AClosureId::to_symbol)";
12829 val_t syntax___typing___ASimpleClosureId___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 = 1991;
12835   fra.me.meth = LOCATE_syntax___typing___ASimpleClosureId___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:1991 */
12842   fra.me.REG[0] = CALL_parser___parser_nodes___ASimpleClosureId___n_id(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___ABreakClosureId___to_symbol[] = "typing::ABreakClosureId::(typing::AClosureId::to_symbol)";
12850 val_t syntax___typing___ABreakClosureId___to_symbol(val_t p0){
12851   struct {struct stack_frame_t me;} fra;
12852   val_t tmp;
12853   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12854   fra.me.file = LOCATE_syntax___typing;
12855   fra.me.line = 1994;
12856   fra.me.meth = LOCATE_syntax___typing___ABreakClosureId___to_symbol;
12857   fra.me.has_broke = 0;
12858   fra.me.REG_size = 1;
12859   fra.me.nitni_local_ref_head = NULL;
12860   fra.me.REG[0] = NIT_NULL;
12861   fra.me.REG[0] = p0;
12862   /* syntax/typing.nit:1994 */
12863   fra.me.REG[0] = CALL_parser___parser_nodes___ABreakClosureId___n_kwbreak(fra.me.REG[0])(fra.me.REG[0]);
12864   fra.me.REG[0] = CALL_syntax___syntax_base___Token___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
12865   goto label1;
12866   label1: while(0);
12867   stack_frame_head = fra.me.prev;
12868   return fra.me.REG[0];
12869 }
12870 static const char LOCATE_syntax___typing___AClosureDef___closure[] = "typing::AClosureDef::(syntax_base::AClosureDef::closure)";
12871 val_t syntax___typing___AClosureDef___closure(val_t p0){
12872   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
12873   val_t REGB0;
12874   val_t tmp;
12875   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12876   fra.me.file = LOCATE_syntax___typing;
12877   fra.me.line = 1999;
12878   fra.me.meth = LOCATE_syntax___typing___AClosureDef___closure;
12879   fra.me.has_broke = 0;
12880   fra.me.REG_size = 2;
12881   fra.me.nitni_local_ref_head = NULL;
12882   fra.me.REG[0] = NIT_NULL;
12883   fra.me.REG[1] = NIT_NULL;
12884   fra.me.REG[0] = p0;
12885   /* syntax/typing.nit:1999 */
12886   fra.me.REG[1] = fra.me.REG[0];
12887   fra.me.REG[1] = ATTR_syntax___typing___AClosureDef____closure(fra.me.REG[1]);
12888   REGB0 = TAG_Bool(fra.me.REG[1]!=NIT_NULL);
12889   if (UNTAG_Bool(REGB0)) {
12890   } else {
12891     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 1999);
12892   }
12893   goto label1;
12894   label1: while(0);
12895   stack_frame_head = fra.me.prev;
12896   return fra.me.REG[1];
12897 }
12898 static const char LOCATE_syntax___typing___AClosureDef___escapable[] = "typing::AClosureDef::escapable";
12899 val_t syntax___typing___AClosureDef___escapable(val_t p0){
12900   struct {struct stack_frame_t me;} fra;
12901   val_t tmp;
12902   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12903   fra.me.file = LOCATE_syntax___typing;
12904   fra.me.line = 2001;
12905   fra.me.meth = LOCATE_syntax___typing___AClosureDef___escapable;
12906   fra.me.has_broke = 0;
12907   fra.me.REG_size = 1;
12908   fra.me.nitni_local_ref_head = NULL;
12909   fra.me.REG[0] = NIT_NULL;
12910   fra.me.REG[0] = p0;
12911   /* syntax/typing.nit:2001 */
12912   fra.me.REG[0] = ATTR_syntax___typing___AClosureDef____escapable(fra.me.REG[0]);
12913   stack_frame_head = fra.me.prev;
12914   return fra.me.REG[0];
12915 }
12916 static const char LOCATE_syntax___typing___AClosureDef___accept_typing[] = "typing::AClosureDef::(typing::ANode::accept_typing)";
12917 void syntax___typing___AClosureDef___accept_typing(val_t p0, val_t p1){
12918   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
12919   val_t REGB0;
12920   val_t tmp;
12921   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12922   fra.me.file = LOCATE_syntax___typing;
12923   fra.me.line = 2005;
12924   fra.me.meth = LOCATE_syntax___typing___AClosureDef___accept_typing;
12925   fra.me.has_broke = 0;
12926   fra.me.REG_size = 3;
12927   fra.me.nitni_local_ref_head = NULL;
12928   fra.me.REG[0] = NIT_NULL;
12929   fra.me.REG[1] = NIT_NULL;
12930   fra.me.REG[2] = NIT_NULL;
12931   fra.me.REG[0] = p0;
12932   fra.me.REG[1] = p1;
12933   /* syntax/typing.nit:2005 */
12934   fra.me.REG[2] = fra.me.REG[0];
12935   /* syntax/typing.nit:2008 */
12936   REGB0 = TAG_Bool(ATTR_syntax___typing___AClosureDef____accept_typing2(fra.me.REG[2])!=NIT_NULL);
12937   if (UNTAG_Bool(REGB0)) {
12938   } else {
12939     nit_abort("Uninitialized attribute %s", "_accept_typing2", LOCATE_syntax___typing, 2008);
12940   }
12941   REGB0 = ATTR_syntax___typing___AClosureDef____accept_typing2(fra.me.REG[2]);
12942   if (UNTAG_Bool(REGB0)) {
12943     CALL_SUPER_syntax___typing___AClosureDef___accept_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
12944   }
12945   stack_frame_head = fra.me.prev;
12946   return;
12947 }
12948 static const char LOCATE_syntax___typing___AClosureDef___accept_typing2[] = "typing::AClosureDef::accept_typing2";
12949 void syntax___typing___AClosureDef___accept_typing2(val_t p0, val_t p1, val_t p2){
12950   struct {struct stack_frame_t me; val_t MORE_REG[7];} fra;
12951   val_t REGB0;
12952   val_t REGB1;
12953   val_t REGB2;
12954   val_t REGB3;
12955   val_t tmp;
12956     static val_t once_value_1; /* Once value */
12957     static val_t once_value_2; /* Once value */
12958     static val_t once_value_3; /* Once value */
12959       static val_t once_value_6; /* Once value */
12960         static val_t once_value_7; /* Once value */
12961   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12962   fra.me.file = LOCATE_syntax___typing;
12963   fra.me.line = 2011;
12964   fra.me.meth = LOCATE_syntax___typing___AClosureDef___accept_typing2;
12965   fra.me.has_broke = 0;
12966   fra.me.REG_size = 8;
12967   fra.me.nitni_local_ref_head = NULL;
12968   fra.me.REG[0] = NIT_NULL;
12969   fra.me.REG[1] = NIT_NULL;
12970   fra.me.REG[2] = NIT_NULL;
12971   fra.me.REG[3] = NIT_NULL;
12972   fra.me.REG[4] = NIT_NULL;
12973   fra.me.REG[5] = NIT_NULL;
12974   fra.me.REG[6] = NIT_NULL;
12975   fra.me.REG[7] = NIT_NULL;
12976   fra.me.REG[0] = p0;
12977   fra.me.REG[1] = p1;
12978   fra.me.REG[2] = p2;
12979   /* syntax/typing.nit:2013 */
12980   ATTR_syntax___typing___AClosureDef____escapable(fra.me.REG[0]) = fra.me.REG[2];
12981   /* syntax/typing.nit:2015 */
12982   fra.me.REG[3] = CALL_syntax___scope___EscapableClosure___closure(fra.me.REG[2])(fra.me.REG[2]);
12983   fra.me.REG[3] = CALL_metamodel___static_type___MMClosure___signature(fra.me.REG[3])(fra.me.REG[3]);
12984   /* syntax/typing.nit:2016 */
12985   REGB0 = CALL_metamodel___static_type___MMSignature___arity(fra.me.REG[3])(fra.me.REG[3]);
12986   fra.me.REG[4] = CALL_parser___parser_nodes___AClosureDef___n_ids(fra.me.REG[0])(fra.me.REG[0]);
12987   REGB1 = CALL_standard___collection___abstract_collection___Collection___length(fra.me.REG[4])(fra.me.REG[4]);
12988   REGB2 = TAG_Bool(IS_EQUAL_OO(REGB0,REGB1));
12989   if (UNTAG_Bool(REGB2)) {
12990   } else {
12991     /* ../lib/standard/kernel.nit:230 */
12992     REGB1 = TAG_Bool((REGB0)==(REGB1));
12993     /* syntax/typing.nit:2016 */
12994     REGB2 = REGB1;
12995   }
12996   REGB2 = TAG_Bool(!UNTAG_Bool(REGB2));
12997   if (UNTAG_Bool(REGB2)) {
12998     /* syntax/typing.nit:2017 */
12999     REGB2 = TAG_Int(5);
13000     fra.me.REG[4] = NEW_Array_standard___collection___array___Array___with_capacity(REGB2);
13001     if (!once_value_1) {
13002       fra.me.REG[5] = BOX_NativeString("Error: ");
13003       REGB2 = TAG_Int(7);
13004       fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB2);
13005       once_value_1 = fra.me.REG[5];
13006       register_static_object(&once_value_1);
13007     } else fra.me.REG[5] = once_value_1;
13008     fra.me.REG[5] = fra.me.REG[5];
13009     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
13010     REGB2 = CALL_metamodel___static_type___MMSignature___arity(fra.me.REG[3])(fra.me.REG[3]);
13011     fra.me.REG[5] = CALL_standard___string___Object___to_s(REGB2)(REGB2);
13012     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
13013     if (!once_value_2) {
13014       fra.me.REG[5] = BOX_NativeString(" automatic variable names expected, ");
13015       REGB2 = TAG_Int(36);
13016       fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB2);
13017       once_value_2 = fra.me.REG[5];
13018       register_static_object(&once_value_2);
13019     } else fra.me.REG[5] = once_value_2;
13020     fra.me.REG[5] = fra.me.REG[5];
13021     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
13022     fra.me.REG[5] = CALL_parser___parser_nodes___AClosureDef___n_ids(fra.me.REG[0])(fra.me.REG[0]);
13023     REGB2 = CALL_standard___collection___abstract_collection___Collection___length(fra.me.REG[5])(fra.me.REG[5]);
13024     fra.me.REG[5] = CALL_standard___string___Object___to_s(REGB2)(REGB2);
13025     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
13026     if (!once_value_3) {
13027       fra.me.REG[5] = BOX_NativeString(" found.");
13028       REGB2 = TAG_Int(7);
13029       fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB2);
13030       once_value_3 = fra.me.REG[5];
13031       register_static_object(&once_value_3);
13032     } else fra.me.REG[5] = once_value_3;
13033     fra.me.REG[5] = fra.me.REG[5];
13034     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
13035     fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
13036     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[4]);
13037     /* syntax/typing.nit:2018 */
13038     goto label4;
13039   }
13040   /* syntax/typing.nit:2021 */
13041   fra.me.REG[4] = CALL_syntax___scope___EscapableClosure___closure(fra.me.REG[2])(fra.me.REG[2]);
13042   ATTR_syntax___typing___AClosureDef____closure(fra.me.REG[0]) = fra.me.REG[4];
13043   /* syntax/typing.nit:2023 */
13044   fra.me.REG[4] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[1])(fra.me.REG[1]);
13045   CALL_syntax___scope___ScopeContext___push(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[0]);
13046   /* syntax/typing.nit:2024 */
13047   fra.me.REG[4] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
13048   /* syntax/typing.nit:2025 */
13049   fra.me.REG[5] = CALL_syntax___typing___TypingVisitor___base_flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
13050   /* syntax/typing.nit:2026 */
13051   fra.me.REG[6] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
13052   CALL_syntax___typing___TypingVisitor___base_flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[6]);
13053   /* syntax/typing.nit:2027 */
13054   fra.me.REG[6] = NEW_Array_standard___collection___array___Array___init();
13055   CALL_syntax___syntax_base___AClosureDef___variables__eq(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[6]);
13056   /* syntax/typing.nit:2028 */
13057   REGB2 = TAG_Int(0);
13058   fra.me.REG[6] = CALL_parser___parser_nodes___AClosureDef___n_ids(fra.me.REG[0])(fra.me.REG[0]);
13059   REGB1 = CALL_standard___collection___abstract_collection___Collection___length(fra.me.REG[6])(fra.me.REG[6]);
13060   /* ../lib/standard/kernel.nit:355 */
13061   while(1) {
13062     REGB0 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB2), VTID_standard___kernel___Comparable___OTHER(REGB2))) /*cast OTHER*/;
13063     if (UNTAG_Bool(REGB0)) {
13064     } else {
13065       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
13066     }
13067     /* ../lib/standard/kernel.nit:235 */
13068     REGB0 = TAG_Bool(UNTAG_Int(REGB2)<UNTAG_Int(REGB1));
13069     /* ../lib/standard/kernel.nit:355 */
13070     if (UNTAG_Bool(REGB0)) {
13071       /* syntax/typing.nit:2028 */
13072       REGB0 = REGB2;
13073       /* syntax/typing.nit:2029 */
13074       fra.me.REG[6] = CALL_parser___parser_nodes___AClosureDef___n_ids(fra.me.REG[0])(fra.me.REG[0]);
13075       fra.me.REG[6] = CALL_standard___collection___abstract_collection___SequenceRead_____bra(fra.me.REG[6])(fra.me.REG[6], REGB0);
13076       REGB3 = TAG_Bool(fra.me.REG[6]==NIT_NULL);
13077       if (UNTAG_Bool(REGB3)) {
13078         nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 2029);
13079       }
13080       fra.me.REG[6] = CALL_syntax___syntax_base___Token___to_symbol(fra.me.REG[6])(fra.me.REG[6]);
13081       fra.me.REG[7] = CALL_parser___parser_nodes___AClosureDef___n_ids(fra.me.REG[0])(fra.me.REG[0]);
13082       fra.me.REG[7] = CALL_standard___collection___abstract_collection___SequenceRead_____bra(fra.me.REG[7])(fra.me.REG[7], REGB0);
13083       fra.me.REG[7] = NEW_AutoVariable_syntax___syntax_base___AutoVariable___init(fra.me.REG[6], fra.me.REG[7]);
13084       /* syntax/typing.nit:2030 */
13085       fra.me.REG[6] = CALL_syntax___syntax_base___AClosureDef___variables(fra.me.REG[0])(fra.me.REG[0]);
13086       REGB3 = TAG_Bool(fra.me.REG[6]==NIT_NULL);
13087       if (UNTAG_Bool(REGB3)) {
13088         nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 2030);
13089       }
13090       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[7]);
13091       /* syntax/typing.nit:2031 */
13092       fra.me.REG[6] = CALL_metamodel___static_type___MMSignature_____bra(fra.me.REG[3])(fra.me.REG[3], REGB0);
13093       CALL_syntax___syntax_base___Variable___stype__eq(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[6]);
13094       /* syntax/typing.nit:2032 */
13095       fra.me.REG[6] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[1])(fra.me.REG[1]);
13096       CALL_syntax___scope___ScopeContext___add_variable(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[7]);
13097       /* ../lib/standard/kernel.nit:357 */
13098       REGB0 = TAG_Int(1);
13099       /* ../lib/standard/kernel.nit:238 */
13100       REGB0 = TAG_Int(UNTAG_Int(REGB2)+UNTAG_Int(REGB0));
13101       /* ../lib/standard/kernel.nit:357 */
13102       REGB2 = REGB0;
13103     } else {
13104       /* ../lib/standard/kernel.nit:355 */
13105       goto label5;
13106     }
13107   }
13108   label5: while(0);
13109   /* syntax/typing.nit:2035 */
13110   REGB2 = TAG_Bool(1);
13111   ATTR_syntax___typing___AClosureDef____accept_typing2(fra.me.REG[0]) = REGB2;
13112   /* syntax/typing.nit:2036 */
13113   CALL_syntax___typing___ANode___accept_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
13114   /* syntax/typing.nit:2038 */
13115   fra.me.REG[3] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
13116   REGB2 = CALL_syntax___flow___FlowContext___unreash(fra.me.REG[3])(fra.me.REG[3]);
13117   REGB1 = TAG_Bool(0);
13118   REGB0 = TAG_Bool(IS_EQUAL_OO(REGB2,REGB1));
13119   if (UNTAG_Bool(REGB0)) {
13120   } else {
13121     /* ../lib/standard/kernel.nit:198 */
13122     REGB1 = TAG_Bool((REGB2)==(REGB1));
13123     /* syntax/typing.nit:2038 */
13124     REGB0 = REGB1;
13125   }
13126   if (UNTAG_Bool(REGB0)) {
13127     /* syntax/typing.nit:2039 */
13128     fra.me.REG[3] = CALL_syntax___syntax_base___AClosureDef___closure(fra.me.REG[0])(fra.me.REG[0]);
13129     fra.me.REG[3] = CALL_metamodel___static_type___MMClosure___signature(fra.me.REG[3])(fra.me.REG[3]);
13130     fra.me.REG[3] = CALL_metamodel___static_type___MMSignature___return_type(fra.me.REG[3])(fra.me.REG[3]);
13131     REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
13132     if (UNTAG_Bool(REGB0)) {
13133     } else {
13134       REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
13135       if (UNTAG_Bool(REGB1)) {
13136         REGB1 = TAG_Bool(0);
13137         REGB0 = REGB1;
13138       } else {
13139         REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
13140         REGB0 = REGB1;
13141       }
13142     }
13143     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
13144     if (UNTAG_Bool(REGB0)) {
13145       /* syntax/typing.nit:2040 */
13146       if (!once_value_6) {
13147         fra.me.REG[3] = BOX_NativeString("Control error: Reached end of block (a 'continue' with a value was expected).");
13148         REGB0 = TAG_Int(77);
13149         fra.me.REG[3] = NEW_String_standard___string___String___with_native(fra.me.REG[3], REGB0);
13150         once_value_6 = fra.me.REG[3];
13151         register_static_object(&once_value_6);
13152       } else fra.me.REG[3] = once_value_6;
13153       fra.me.REG[3] = fra.me.REG[3];
13154       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[3]);
13155     } else {
13156       /* syntax/typing.nit:2041 */
13157       fra.me.REG[3] = CALL_syntax___syntax_base___AClosureDef___closure(fra.me.REG[0])(fra.me.REG[0]);
13158       REGB0 = CALL_metamodel___static_type___MMClosure___is_break(fra.me.REG[3])(fra.me.REG[3]);
13159       if (UNTAG_Bool(REGB0)) {
13160         fra.me.REG[2] = CALL_syntax___scope___EscapableBlock___break_list(fra.me.REG[2])(fra.me.REG[2]);
13161         REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
13162         if (UNTAG_Bool(REGB0)) {
13163         } else {
13164           REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
13165           if (UNTAG_Bool(REGB1)) {
13166             REGB1 = TAG_Bool(0);
13167             REGB0 = REGB1;
13168           } else {
13169             REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
13170             REGB0 = REGB1;
13171           }
13172         }
13173         REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
13174       } else {
13175         REGB1 = TAG_Bool(0);
13176         REGB0 = REGB1;
13177       }
13178       if (UNTAG_Bool(REGB0)) {
13179         /* syntax/typing.nit:2042 */
13180         if (!once_value_7) {
13181           fra.me.REG[2] = BOX_NativeString("Control error: Reached end of break block (a 'break' with a value was expected).");
13182           REGB0 = TAG_Int(80);
13183           fra.me.REG[2] = NEW_String_standard___string___String___with_native(fra.me.REG[2], REGB0);
13184           once_value_7 = fra.me.REG[2];
13185           register_static_object(&once_value_7);
13186         } else fra.me.REG[2] = once_value_7;
13187         fra.me.REG[2] = fra.me.REG[2];
13188         CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[2]);
13189       }
13190     }
13191   }
13192   /* syntax/typing.nit:2045 */
13193   CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[4]);
13194   /* syntax/typing.nit:2046 */
13195   CALL_syntax___typing___TypingVisitor___base_flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[5]);
13196   /* syntax/typing.nit:2047 */
13197   fra.me.REG[1] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[1])(fra.me.REG[1]);
13198   CALL_syntax___scope___ScopeContext___pop(fra.me.REG[1])(fra.me.REG[1]);
13199   label4: while(0);
13200   stack_frame_head = fra.me.prev;
13201   return;
13202 }
13203 static const char LOCATE_syntax___typing___ATypeCheckExpr___check_expr_cast[] = "typing::ATypeCheckExpr::check_expr_cast";
13204 void syntax___typing___ATypeCheckExpr___check_expr_cast(val_t p0, val_t p1, val_t p2, val_t p3){
13205   struct {struct stack_frame_t me; val_t MORE_REG[5];} fra;
13206   val_t REGB0;
13207   val_t REGB1;
13208   val_t tmp;
13209     static val_t once_value_2; /* Once value */
13210     static val_t once_value_3; /* Once value */
13211         static val_t once_value_4; /* Once value */
13212         static val_t once_value_5; /* Once value */
13213         static val_t once_value_6; /* Once value */
13214         static val_t once_value_7; /* Once value */
13215         static val_t once_value_8; /* Once value */
13216               static val_t once_value_9; /* Once value */
13217               static val_t once_value_10; /* Once value */
13218   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
13219   fra.me.file = LOCATE_syntax___typing;
13220   fra.me.line = 2053;
13221   fra.me.meth = LOCATE_syntax___typing___ATypeCheckExpr___check_expr_cast;
13222   fra.me.has_broke = 0;
13223   fra.me.REG_size = 6;
13224   fra.me.nitni_local_ref_head = NULL;
13225   fra.me.REG[0] = NIT_NULL;
13226   fra.me.REG[1] = NIT_NULL;
13227   fra.me.REG[2] = NIT_NULL;
13228   fra.me.REG[3] = NIT_NULL;
13229   fra.me.REG[4] = NIT_NULL;
13230   fra.me.REG[5] = NIT_NULL;
13231   fra.me.REG[0] = p0;
13232   fra.me.REG[1] = p1;
13233   fra.me.REG[2] = p2;
13234   fra.me.REG[3] = p3;
13235   /* syntax/typing.nit:2055 */
13236   REGB0 = CALL_syntax___syntax_base___AbsSyntaxVisitor___check_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
13237   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
13238   if (UNTAG_Bool(REGB0)) {
13239     goto label1;
13240   }
13241   /* syntax/typing.nit:2056 */
13242   REGB0 = CALL_syntax___syntax_base___AType___is_typed(fra.me.REG[3])(fra.me.REG[3]);
13243   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
13244   if (UNTAG_Bool(REGB0)) {
13245     goto label1;
13246   }
13247   /* syntax/typing.nit:2057 */
13248   fra.me.REG[2] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[2])(fra.me.REG[2]);
13249   /* syntax/typing.nit:2058 */
13250   fra.me.REG[3] = CALL_syntax___syntax_base___AType___stype(fra.me.REG[3])(fra.me.REG[3]);
13251   /* syntax/typing.nit:2059 */
13252   REGB0 = TAG_Bool(IS_EQUAL_OO(fra.me.REG[2],fra.me.REG[3]));
13253   if (UNTAG_Bool(REGB0)) {
13254   } else {
13255     REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3]);
13256     REGB0 = REGB1;
13257   }
13258   if (UNTAG_Bool(REGB0)) {
13259     /* syntax/typing.nit:2060 */
13260     REGB0 = TAG_Int(3);
13261     fra.me.REG[4] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
13262     if (!once_value_2) {
13263       fra.me.REG[5] = BOX_NativeString("Warning: Expression is already a ");
13264       REGB0 = TAG_Int(33);
13265       fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB0);
13266       once_value_2 = fra.me.REG[5];
13267       register_static_object(&once_value_2);
13268     } else fra.me.REG[5] = once_value_2;
13269     fra.me.REG[5] = fra.me.REG[5];
13270     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
13271     fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
13272     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
13273     if (!once_value_3) {
13274       fra.me.REG[5] = BOX_NativeString(".");
13275       REGB0 = TAG_Int(1);
13276       fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB0);
13277       once_value_3 = fra.me.REG[5];
13278       register_static_object(&once_value_3);
13279     } else fra.me.REG[5] = once_value_3;
13280     fra.me.REG[5] = fra.me.REG[5];
13281     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
13282     fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
13283     CALL_syntax___syntax_base___AbsSyntaxVisitor___warning(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[4]);
13284   } else {
13285     /* syntax/typing.nit:2061 */
13286     REGB0 = CALL_metamodel___static_type___MMType_____l(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3]);
13287     if (UNTAG_Bool(REGB0)) {
13288       /* syntax/typing.nit:2062 */
13289       REGB0 = CALL_metamodel___type_formal___MMType___has_formal(fra.me.REG[3])(fra.me.REG[3]);
13290       REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
13291       if (UNTAG_Bool(REGB0)) {
13292         REGB0 = CALL_metamodel___type_formal___MMType___has_formal(fra.me.REG[2])(fra.me.REG[2]);
13293         REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
13294       } else {
13295         REGB1 = TAG_Bool(0);
13296         REGB0 = REGB1;
13297       }
13298       if (UNTAG_Bool(REGB0)) {
13299         /* syntax/typing.nit:2064 */
13300         REGB0 = TAG_Int(5);
13301         fra.me.REG[4] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
13302         if (!once_value_4) {
13303           fra.me.REG[5] = BOX_NativeString("Warning: Expression is already a ");
13304           REGB0 = TAG_Int(33);
13305           fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB0);
13306           once_value_4 = fra.me.REG[5];
13307           register_static_object(&once_value_4);
13308         } else fra.me.REG[5] = once_value_4;
13309         fra.me.REG[5] = fra.me.REG[5];
13310         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
13311         fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
13312         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
13313         if (!once_value_5) {
13314           fra.me.REG[5] = BOX_NativeString(" since it is a ");
13315           REGB0 = TAG_Int(15);
13316           fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB0);
13317           once_value_5 = fra.me.REG[5];
13318           register_static_object(&once_value_5);
13319         } else fra.me.REG[5] = once_value_5;
13320         fra.me.REG[5] = fra.me.REG[5];
13321         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
13322         fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[2])(fra.me.REG[2]);
13323         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
13324         if (!once_value_6) {
13325           fra.me.REG[5] = BOX_NativeString(".");
13326           REGB0 = TAG_Int(1);
13327           fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB0);
13328           once_value_6 = fra.me.REG[5];
13329           register_static_object(&once_value_6);
13330         } else fra.me.REG[5] = once_value_6;
13331         fra.me.REG[5] = fra.me.REG[5];
13332         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
13333         fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
13334         CALL_syntax___syntax_base___AbsSyntaxVisitor___warning(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[4]);
13335       }
13336     } else {
13337       /* syntax/typing.nit:2066 */
13338       REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[2], COLOR_metamodel___static_type___MMTypeNone, ID_metamodel___static_type___MMTypeNone)) /*cast MMTypeNone*/;
13339       if (UNTAG_Bool(REGB0)) {
13340         /* syntax/typing.nit:2068 */
13341         REGB0 = TAG_Int(3);
13342         fra.me.REG[4] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
13343         if (!once_value_7) {
13344           fra.me.REG[5] = BOX_NativeString("Warning: Expression is null therefore cannot be a ");
13345           REGB0 = TAG_Int(50);
13346           fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB0);
13347           once_value_7 = fra.me.REG[5];
13348           register_static_object(&once_value_7);
13349         } else fra.me.REG[5] = once_value_7;
13350         fra.me.REG[5] = fra.me.REG[5];
13351         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
13352         fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
13353         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
13354         if (!once_value_8) {
13355           fra.me.REG[5] = BOX_NativeString(".");
13356           REGB0 = TAG_Int(1);
13357           fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB0);
13358           once_value_8 = fra.me.REG[5];
13359           register_static_object(&once_value_8);
13360         } else fra.me.REG[5] = once_value_8;
13361         fra.me.REG[5] = fra.me.REG[5];
13362         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
13363         fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
13364         CALL_syntax___syntax_base___AbsSyntaxVisitor___warning(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[4]);
13365       } else {
13366         /* syntax/typing.nit:2069 */
13367         REGB0 = CALL_metamodel___static_type___MMType___is_nullable(fra.me.REG[2])(fra.me.REG[2]);
13368         if (UNTAG_Bool(REGB0)) {
13369           fra.me.REG[2] = CALL_metamodel___static_type___MMType___as_notnull(fra.me.REG[2])(fra.me.REG[2]);
13370           REGB0 = TAG_Bool(IS_EQUAL_OO(fra.me.REG[2],fra.me.REG[3]));
13371           if (UNTAG_Bool(REGB0)) {
13372           } else {
13373             REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3]);
13374             REGB0 = REGB1;
13375           }
13376         } else {
13377           REGB1 = TAG_Bool(0);
13378           REGB0 = REGB1;
13379         }
13380         if (UNTAG_Bool(REGB0)) {
13381           /* syntax/typing.nit:2070 */
13382           REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[3], COLOR_metamodel___type_formal___MMTypeFormal, ID_metamodel___type_formal___MMTypeFormal)) /*cast MMTypeFormal*/;
13383           if (UNTAG_Bool(REGB0)) {
13384             fra.me.REG[3] = CALL_metamodel___type_formal___MMTypeFormal___bound(fra.me.REG[3])(fra.me.REG[3]);
13385             REGB0 = CALL_metamodel___static_type___MMType___is_nullable(fra.me.REG[3])(fra.me.REG[3]);
13386           } else {
13387             REGB1 = TAG_Bool(0);
13388             REGB0 = REGB1;
13389           }
13390           if (UNTAG_Bool(REGB0)) {
13391           } else {
13392             /* syntax/typing.nit:2076 */
13393             REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[0], COLOR_parser___parser_nodes___AIsaExpr, ID_parser___parser_nodes___AIsaExpr)) /*cast AIsaExpr*/;
13394             if (UNTAG_Bool(REGB0)) {
13395               /* syntax/typing.nit:2077 */
13396               if (!once_value_9) {
13397                 fra.me.REG[3] = BOX_NativeString("Warning: Prefer '!= null'.");
13398                 REGB0 = TAG_Int(26);
13399                 fra.me.REG[3] = NEW_String_standard___string___String___with_native(fra.me.REG[3], REGB0);
13400                 once_value_9 = fra.me.REG[3];
13401                 register_static_object(&once_value_9);
13402               } else fra.me.REG[3] = once_value_9;
13403               fra.me.REG[3] = fra.me.REG[3];
13404               CALL_syntax___syntax_base___AbsSyntaxVisitor___warning(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[3]);
13405             } else {
13406               /* syntax/typing.nit:2079 */
13407               if (!once_value_10) {
13408                 fra.me.REG[3] = BOX_NativeString("Warning: Prefer '.as(not null)'.");
13409                 REGB0 = TAG_Int(32);
13410                 fra.me.REG[3] = NEW_String_standard___string___String___with_native(fra.me.REG[3], REGB0);
13411                 once_value_10 = fra.me.REG[3];
13412                 register_static_object(&once_value_10);
13413               } else fra.me.REG[3] = once_value_10;
13414               fra.me.REG[3] = fra.me.REG[3];
13415               CALL_syntax___syntax_base___AbsSyntaxVisitor___warning(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[3]);
13416             }
13417           }
13418         }
13419       }
13420     }
13421   }
13422   label1: while(0);
13423   stack_frame_head = fra.me.prev;
13424   return;
13425 }
13426 static const char LOCATE_syntax___typing___AIsaExpr___after_typing[] = "typing::AIsaExpr::(typing::ANode::after_typing)";
13427 void syntax___typing___AIsaExpr___after_typing(val_t p0, val_t p1){
13428   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
13429   val_t REGB0;
13430   val_t REGB1;
13431   val_t tmp;
13432   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
13433   fra.me.file = LOCATE_syntax___typing;
13434   fra.me.line = 2087;
13435   fra.me.meth = LOCATE_syntax___typing___AIsaExpr___after_typing;
13436   fra.me.has_broke = 0;
13437   fra.me.REG_size = 5;
13438   fra.me.nitni_local_ref_head = NULL;
13439   fra.me.REG[0] = NIT_NULL;
13440   fra.me.REG[1] = NIT_NULL;
13441   fra.me.REG[2] = NIT_NULL;
13442   fra.me.REG[3] = NIT_NULL;
13443   fra.me.REG[4] = NIT_NULL;
13444   fra.me.REG[0] = p0;
13445   fra.me.REG[1] = p1;
13446   /* syntax/typing.nit:2089 */
13447   fra.me.REG[2] = CALL_parser___parser_nodes___AIsaExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
13448   fra.me.REG[3] = CALL_parser___parser_nodes___AIsaExpr___n_type(fra.me.REG[0])(fra.me.REG[0]);
13449   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]);
13450   /* syntax/typing.nit:2090 */
13451   fra.me.REG[3] = CALL_parser___parser_nodes___AIsaExpr___n_type(fra.me.REG[0])(fra.me.REG[0]);
13452   REGB0 = CALL_syntax___syntax_base___AType___is_typed(fra.me.REG[3])(fra.me.REG[3]);
13453   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
13454   if (UNTAG_Bool(REGB0)) {
13455     goto label1;
13456   }
13457   /* syntax/typing.nit:2091 */
13458   fra.me.REG[3] = CALL_parser___parser_nodes___AIsaExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
13459   fra.me.REG[3] = CALL_syntax___typing___AExpr___its_variable(fra.me.REG[3])(fra.me.REG[3]);
13460   /* syntax/typing.nit:2092 */
13461   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
13462   if (UNTAG_Bool(REGB0)) {
13463   } else {
13464     REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
13465     if (UNTAG_Bool(REGB1)) {
13466       REGB1 = TAG_Bool(0);
13467       REGB0 = REGB1;
13468     } else {
13469       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
13470       REGB0 = REGB1;
13471     }
13472   }
13473   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
13474   if (UNTAG_Bool(REGB0)) {
13475     /* syntax/typing.nit:2093 */
13476     fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
13477     fra.me.REG[4] = CALL_parser___parser_nodes___AIsaExpr___n_type(fra.me.REG[0])(fra.me.REG[0]);
13478     fra.me.REG[4] = CALL_syntax___syntax_base___AType___stype(fra.me.REG[4])(fra.me.REG[4]);
13479     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]);
13480     ATTR_syntax___typing___AExpr____if_true_flow_ctx(fra.me.REG[0]) = fra.me.REG[4];
13481   }
13482   /* syntax/typing.nit:2095 */
13483   fra.me.REG[1] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_bool(fra.me.REG[1])(fra.me.REG[1]);
13484   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[1];
13485   /* syntax/typing.nit:2096 */
13486   REGB0 = TAG_Bool(1);
13487   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
13488   label1: while(0);
13489   stack_frame_head = fra.me.prev;
13490   return;
13491 }
13492 static const char LOCATE_syntax___typing___AAsCastExpr___after_typing[] = "typing::AAsCastExpr::(typing::ANode::after_typing)";
13493 void syntax___typing___AAsCastExpr___after_typing(val_t p0, val_t p1){
13494   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
13495   val_t REGB0;
13496   val_t REGB1;
13497   val_t tmp;
13498   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
13499   fra.me.file = LOCATE_syntax___typing;
13500   fra.me.line = 2102;
13501   fra.me.meth = LOCATE_syntax___typing___AAsCastExpr___after_typing;
13502   fra.me.has_broke = 0;
13503   fra.me.REG_size = 4;
13504   fra.me.nitni_local_ref_head = NULL;
13505   fra.me.REG[0] = NIT_NULL;
13506   fra.me.REG[1] = NIT_NULL;
13507   fra.me.REG[2] = NIT_NULL;
13508   fra.me.REG[3] = NIT_NULL;
13509   fra.me.REG[0] = p0;
13510   fra.me.REG[1] = p1;
13511   /* syntax/typing.nit:2104 */
13512   fra.me.REG[2] = CALL_parser___parser_nodes___AAsCastExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
13513   fra.me.REG[3] = CALL_parser___parser_nodes___AAsCastExpr___n_type(fra.me.REG[0])(fra.me.REG[0]);
13514   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]);
13515   /* syntax/typing.nit:2105 */
13516   fra.me.REG[3] = CALL_parser___parser_nodes___AAsCastExpr___n_type(fra.me.REG[0])(fra.me.REG[0]);
13517   REGB0 = CALL_syntax___syntax_base___AType___is_typed(fra.me.REG[3])(fra.me.REG[3]);
13518   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
13519   if (UNTAG_Bool(REGB0)) {
13520     goto label1;
13521   }
13522   /* syntax/typing.nit:2106 */
13523   fra.me.REG[3] = CALL_parser___parser_nodes___AAsCastExpr___n_type(fra.me.REG[0])(fra.me.REG[0]);
13524   fra.me.REG[3] = CALL_syntax___syntax_base___AType___stype(fra.me.REG[3])(fra.me.REG[3]);
13525   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[3];
13526   /* syntax/typing.nit:2107 */
13527   fra.me.REG[3] = ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]);
13528   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
13529   if (UNTAG_Bool(REGB0)) {
13530   } else {
13531     REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
13532     if (UNTAG_Bool(REGB1)) {
13533       REGB1 = TAG_Bool(0);
13534       REGB0 = REGB1;
13535     } else {
13536       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
13537       REGB0 = REGB1;
13538     }
13539   }
13540   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
13541   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
13542   label1: while(0);
13543   stack_frame_head = fra.me.prev;
13544   return;
13545 }
13546 static const char LOCATE_syntax___typing___AAsNotnullExpr___after_typing[] = "typing::AAsNotnullExpr::(typing::ANode::after_typing)";
13547 void syntax___typing___AAsNotnullExpr___after_typing(val_t p0, val_t p1){
13548   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
13549   val_t REGB0;
13550   val_t tmp;
13551     static val_t once_value_2; /* Once value */
13552       static val_t once_value_3; /* Once value */
13553   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
13554   fra.me.file = LOCATE_syntax___typing;
13555   fra.me.line = 2112;
13556   fra.me.meth = LOCATE_syntax___typing___AAsNotnullExpr___after_typing;
13557   fra.me.has_broke = 0;
13558   fra.me.REG_size = 5;
13559   fra.me.nitni_local_ref_head = NULL;
13560   fra.me.REG[0] = NIT_NULL;
13561   fra.me.REG[1] = NIT_NULL;
13562   fra.me.REG[2] = NIT_NULL;
13563   fra.me.REG[3] = NIT_NULL;
13564   fra.me.REG[4] = NIT_NULL;
13565   fra.me.REG[0] = p0;
13566   fra.me.REG[1] = p1;
13567   /* syntax/typing.nit:2114 */
13568   fra.me.REG[2] = CALL_parser___parser_nodes___AAsNotnullExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
13569   REGB0 = CALL_syntax___syntax_base___AbsSyntaxVisitor___check_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
13570   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
13571   if (UNTAG_Bool(REGB0)) {
13572     goto label1;
13573   }
13574   /* syntax/typing.nit:2115 */
13575   fra.me.REG[2] = CALL_parser___parser_nodes___AAsNotnullExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
13576   fra.me.REG[2] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[2])(fra.me.REG[2]);
13577   /* syntax/typing.nit:2116 */
13578   REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[2], COLOR_metamodel___static_type___MMTypeNone, ID_metamodel___static_type___MMTypeNone)) /*cast MMTypeNone*/;
13579   if (UNTAG_Bool(REGB0)) {
13580     /* syntax/typing.nit:2117 */
13581     fra.me.REG[3] = CALL_parser___parser_nodes___AAsNotnullExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
13582     if (!once_value_2) {
13583       fra.me.REG[4] = BOX_NativeString("Type error: 'as(not null)' on 'null' value.");
13584       REGB0 = TAG_Int(43);
13585       fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
13586       once_value_2 = fra.me.REG[4];
13587       register_static_object(&once_value_2);
13588     } else fra.me.REG[4] = once_value_2;
13589     fra.me.REG[4] = fra.me.REG[4];
13590     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3], fra.me.REG[4]);
13591     /* syntax/typing.nit:2118 */
13592     goto label1;
13593   } else {
13594     /* syntax/typing.nit:2119 */
13595     REGB0 = CALL_metamodel___static_type___MMType___is_nullable(fra.me.REG[2])(fra.me.REG[2]);
13596     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
13597     if (UNTAG_Bool(REGB0)) {
13598       /* syntax/typing.nit:2120 */
13599       fra.me.REG[2] = CALL_parser___parser_nodes___AAsNotnullExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
13600       if (!once_value_3) {
13601         fra.me.REG[4] = BOX_NativeString("Warning: 'as(not null)' on non nullable type.");
13602         REGB0 = TAG_Int(45);
13603         fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
13604         once_value_3 = fra.me.REG[4];
13605         register_static_object(&once_value_3);
13606       } else fra.me.REG[4] = once_value_3;
13607       fra.me.REG[4] = fra.me.REG[4];
13608       CALL_syntax___syntax_base___AbsSyntaxVisitor___warning(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[4]);
13609     }
13610   }
13611   /* syntax/typing.nit:2122 */
13612   fra.me.REG[4] = CALL_parser___parser_nodes___AAsNotnullExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
13613   fra.me.REG[4] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[4])(fra.me.REG[4]);
13614   fra.me.REG[4] = CALL_metamodel___static_type___MMType___as_notnull(fra.me.REG[4])(fra.me.REG[4]);
13615   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[4];
13616   /* syntax/typing.nit:2123 */
13617   REGB0 = TAG_Bool(1);
13618   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
13619   label1: while(0);
13620   stack_frame_head = fra.me.prev;
13621   return;
13622 }
13623 static const char LOCATE_syntax___typing___AProxyExpr___after_typing[] = "typing::AProxyExpr::(typing::ANode::after_typing)";
13624 void syntax___typing___AProxyExpr___after_typing(val_t p0, val_t p1){
13625   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
13626   val_t REGB0;
13627   val_t tmp;
13628   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
13629   fra.me.file = LOCATE_syntax___typing;
13630   fra.me.line = 2128;
13631   fra.me.meth = LOCATE_syntax___typing___AProxyExpr___after_typing;
13632   fra.me.has_broke = 0;
13633   fra.me.REG_size = 2;
13634   fra.me.nitni_local_ref_head = NULL;
13635   fra.me.REG[0] = NIT_NULL;
13636   fra.me.REG[1] = NIT_NULL;
13637   fra.me.REG[0] = p0;
13638   fra.me.REG[1] = p1;
13639   /* syntax/typing.nit:2130 */
13640   fra.me.REG[1] = CALL_parser___parser_nodes___AProxyExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
13641   REGB0 = CALL_syntax___syntax_base___AExpr___is_typed(fra.me.REG[1])(fra.me.REG[1]);
13642   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
13643   if (UNTAG_Bool(REGB0)) {
13644     goto label1;
13645   }
13646   /* syntax/typing.nit:2131 */
13647   REGB0 = TAG_Bool(1);
13648   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
13649   /* syntax/typing.nit:2132 */
13650   fra.me.REG[1] = CALL_parser___parser_nodes___AProxyExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
13651   REGB0 = CALL_syntax___syntax_base___AExpr___is_statement(fra.me.REG[1])(fra.me.REG[1]);
13652   if (UNTAG_Bool(REGB0)) {
13653     goto label1;
13654   }
13655   /* syntax/typing.nit:2133 */
13656   fra.me.REG[1] = CALL_parser___parser_nodes___AProxyExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
13657   fra.me.REG[1] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[1])(fra.me.REG[1]);
13658   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[1];
13659   /* syntax/typing.nit:2134 */
13660   fra.me.REG[1] = CALL_parser___parser_nodes___AProxyExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
13661   fra.me.REG[1] = ATTR_syntax___typing___AExpr____if_true_flow_ctx(fra.me.REG[1]);
13662   ATTR_syntax___typing___AExpr____if_true_flow_ctx(fra.me.REG[0]) = fra.me.REG[1];
13663   /* syntax/typing.nit:2135 */
13664   fra.me.REG[1] = CALL_parser___parser_nodes___AProxyExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
13665   fra.me.REG[1] = ATTR_syntax___typing___AExpr____if_false_flow_ctx(fra.me.REG[1]);
13666   ATTR_syntax___typing___AExpr____if_false_flow_ctx(fra.me.REG[0]) = fra.me.REG[1];
13667   label1: while(0);
13668   stack_frame_head = fra.me.prev;
13669   return;
13670 }
13671 static const char LOCATE_syntax___typing___AProxyExpr___is_self[] = "typing::AProxyExpr::(typing::AExpr::is_self)";
13672 val_t syntax___typing___AProxyExpr___is_self(val_t p0){
13673   struct {struct stack_frame_t me;} fra;
13674   val_t REGB0;
13675   val_t tmp;
13676   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
13677   fra.me.file = LOCATE_syntax___typing;
13678   fra.me.line = 2138;
13679   fra.me.meth = LOCATE_syntax___typing___AProxyExpr___is_self;
13680   fra.me.has_broke = 0;
13681   fra.me.REG_size = 1;
13682   fra.me.nitni_local_ref_head = NULL;
13683   fra.me.REG[0] = NIT_NULL;
13684   fra.me.REG[0] = p0;
13685   /* syntax/typing.nit:2138 */
13686   fra.me.REG[0] = CALL_parser___parser_nodes___AProxyExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
13687   REGB0 = CALL_syntax___typing___AExpr___is_self(fra.me.REG[0])(fra.me.REG[0]);
13688   goto label1;
13689   label1: while(0);
13690   stack_frame_head = fra.me.prev;
13691   return REGB0;
13692 }
13693 static const char LOCATE_syntax___typing___AProxyExpr___its_variable[] = "typing::AProxyExpr::(typing::AExpr::its_variable)";
13694 val_t syntax___typing___AProxyExpr___its_variable(val_t p0){
13695   struct {struct stack_frame_t me;} fra;
13696   val_t tmp;
13697   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
13698   fra.me.file = LOCATE_syntax___typing;
13699   fra.me.line = 2140;
13700   fra.me.meth = LOCATE_syntax___typing___AProxyExpr___its_variable;
13701   fra.me.has_broke = 0;
13702   fra.me.REG_size = 1;
13703   fra.me.nitni_local_ref_head = NULL;
13704   fra.me.REG[0] = NIT_NULL;
13705   fra.me.REG[0] = p0;
13706   /* syntax/typing.nit:2140 */
13707   fra.me.REG[0] = CALL_parser___parser_nodes___AProxyExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
13708   fra.me.REG[0] = CALL_syntax___typing___AExpr___its_variable(fra.me.REG[0])(fra.me.REG[0]);
13709   goto label1;
13710   label1: while(0);
13711   stack_frame_head = fra.me.prev;
13712   return fra.me.REG[0];
13713 }
13714 static const char LOCATE_syntax___typing___AOnceExpr___accept_typing[] = "typing::AOnceExpr::(typing::ANode::accept_typing)";
13715 void syntax___typing___AOnceExpr___accept_typing(val_t p0, val_t p1){
13716   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
13717   val_t REGB0;
13718   val_t REGB1;
13719   val_t REGB2;
13720   val_t tmp;
13721     static val_t once_value_1; /* Once value */
13722   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
13723   fra.me.file = LOCATE_syntax___typing;
13724   fra.me.line = 2144;
13725   fra.me.meth = LOCATE_syntax___typing___AOnceExpr___accept_typing;
13726   fra.me.has_broke = 0;
13727   fra.me.REG_size = 5;
13728   fra.me.nitni_local_ref_head = NULL;
13729   fra.me.REG[0] = NIT_NULL;
13730   fra.me.REG[1] = NIT_NULL;
13731   fra.me.REG[2] = NIT_NULL;
13732   fra.me.REG[3] = NIT_NULL;
13733   fra.me.REG[4] = NIT_NULL;
13734   fra.me.REG[0] = p0;
13735   fra.me.REG[1] = p1;
13736   /* syntax/typing.nit:2144 */
13737   fra.me.REG[2] = fra.me.REG[0];
13738   fra.me.REG[3] = fra.me.REG[1];
13739   /* syntax/typing.nit:2146 */
13740   REGB0 = CALL_syntax___typing___TypingVisitor___once_count(fra.me.REG[3])(fra.me.REG[3]);
13741   REGB1 = TAG_Int(0);
13742   REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
13743   if (UNTAG_Bool(REGB2)) {
13744   } else {
13745     nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
13746   }
13747   /* ../lib/standard/kernel.nit:237 */
13748   REGB1 = TAG_Bool(UNTAG_Int(REGB0)>UNTAG_Int(REGB1));
13749   /* syntax/typing.nit:2146 */
13750   if (UNTAG_Bool(REGB1)) {
13751     /* syntax/typing.nit:2147 */
13752     if (!once_value_1) {
13753       fra.me.REG[4] = BOX_NativeString("Useless once in a once expression.");
13754       REGB1 = TAG_Int(34);
13755       fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB1);
13756       once_value_1 = fra.me.REG[4];
13757       register_static_object(&once_value_1);
13758     } else fra.me.REG[4] = once_value_1;
13759     fra.me.REG[4] = fra.me.REG[4];
13760     CALL_syntax___syntax_base___AbsSyntaxVisitor___warning(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[2], fra.me.REG[4]);
13761   }
13762   /* syntax/typing.nit:2149 */
13763   REGB1 = CALL_syntax___typing___TypingVisitor___once_count(fra.me.REG[3])(fra.me.REG[3]);
13764   REGB0 = TAG_Int(1);
13765   /* ../lib/standard/kernel.nit:238 */
13766   REGB0 = TAG_Int(UNTAG_Int(REGB1)+UNTAG_Int(REGB0));
13767   /* syntax/typing.nit:2149 */
13768   CALL_syntax___typing___TypingVisitor___once_count__eq(fra.me.REG[3])(fra.me.REG[3], REGB0);
13769   /* syntax/typing.nit:2151 */
13770   CALL_SUPER_syntax___typing___AOnceExpr___accept_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
13771   /* syntax/typing.nit:2153 */
13772   REGB0 = CALL_syntax___typing___TypingVisitor___once_count(fra.me.REG[3])(fra.me.REG[3]);
13773   REGB1 = TAG_Int(1);
13774   /* ../lib/standard/kernel.nit:240 */
13775   REGB1 = TAG_Int(UNTAG_Int(REGB0)-UNTAG_Int(REGB1));
13776   /* syntax/typing.nit:2153 */
13777   CALL_syntax___typing___TypingVisitor___once_count__eq(fra.me.REG[3])(fra.me.REG[3], REGB1);
13778   stack_frame_head = fra.me.prev;
13779   return;
13780 }
13781 static const char LOCATE_syntax___typing___ADebugTypeExpr___after_typing[] = "typing::ADebugTypeExpr::(typing::ANode::after_typing)";
13782 void syntax___typing___ADebugTypeExpr___after_typing(val_t p0, val_t p1){
13783   struct {struct stack_frame_t me; val_t MORE_REG[5];} fra;
13784   val_t REGB0;
13785   val_t REGB1;
13786   val_t tmp;
13787     static val_t once_value_2; /* Once value */
13788     static val_t once_value_3; /* Once value */
13789     static val_t once_value_4; /* Once value */
13790   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
13791   fra.me.file = LOCATE_syntax___typing;
13792   fra.me.line = 2158;
13793   fra.me.meth = LOCATE_syntax___typing___ADebugTypeExpr___after_typing;
13794   fra.me.has_broke = 0;
13795   fra.me.REG_size = 6;
13796   fra.me.nitni_local_ref_head = NULL;
13797   fra.me.REG[0] = NIT_NULL;
13798   fra.me.REG[1] = NIT_NULL;
13799   fra.me.REG[2] = NIT_NULL;
13800   fra.me.REG[3] = NIT_NULL;
13801   fra.me.REG[4] = NIT_NULL;
13802   fra.me.REG[5] = NIT_NULL;
13803   fra.me.REG[0] = p0;
13804   fra.me.REG[1] = p1;
13805   /* syntax/typing.nit:2160 */
13806   fra.me.REG[2] = CALL_parser___parser_nodes___ADebugTypeExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
13807   REGB0 = CALL_syntax___syntax_base___AbsSyntaxVisitor___check_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
13808   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
13809   if (UNTAG_Bool(REGB0)) {
13810     goto label1;
13811   }
13812   /* syntax/typing.nit:2161 */
13813   fra.me.REG[2] = CALL_parser___parser_nodes___ADebugTypeExpr___n_type(fra.me.REG[0])(fra.me.REG[0]);
13814   REGB0 = CALL_syntax___syntax_base___AType___is_typed(fra.me.REG[2])(fra.me.REG[2]);
13815   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
13816   if (UNTAG_Bool(REGB0)) {
13817     goto label1;
13818   }
13819   /* syntax/typing.nit:2162 */
13820   fra.me.REG[2] = CALL_parser___parser_nodes___ADebugTypeExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
13821   fra.me.REG[2] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[2])(fra.me.REG[2]);
13822   /* syntax/typing.nit:2163 */
13823   fra.me.REG[3] = CALL_parser___parser_nodes___ADebugTypeExpr___n_type(fra.me.REG[0])(fra.me.REG[0]);
13824   fra.me.REG[3] = CALL_syntax___syntax_base___AType___stype(fra.me.REG[3])(fra.me.REG[3]);
13825   /* syntax/typing.nit:2164 */
13826   REGB0 = TAG_Bool(IS_EQUAL_OO(fra.me.REG[2],fra.me.REG[3]));
13827   if (UNTAG_Bool(REGB0)) {
13828   } else {
13829     REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3]);
13830     REGB0 = REGB1;
13831   }
13832   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
13833   if (UNTAG_Bool(REGB0)) {
13834     /* syntax/typing.nit:2165 */
13835     REGB0 = TAG_Int(5);
13836     fra.me.REG[4] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
13837     if (!once_value_2) {
13838       fra.me.REG[5] = BOX_NativeString("Warning: Expression is a ");
13839       REGB0 = TAG_Int(25);
13840       fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB0);
13841       once_value_2 = fra.me.REG[5];
13842       register_static_object(&once_value_2);
13843     } else fra.me.REG[5] = once_value_2;
13844     fra.me.REG[5] = fra.me.REG[5];
13845     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
13846     fra.me.REG[2] = CALL_standard___string___Object___to_s(fra.me.REG[2])(fra.me.REG[2]);
13847     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[2]);
13848     if (!once_value_3) {
13849       fra.me.REG[2] = BOX_NativeString(", expected ");
13850       REGB0 = TAG_Int(11);
13851       fra.me.REG[2] = NEW_String_standard___string___String___with_native(fra.me.REG[2], REGB0);
13852       once_value_3 = fra.me.REG[2];
13853       register_static_object(&once_value_3);
13854     } else fra.me.REG[2] = once_value_3;
13855     fra.me.REG[2] = fra.me.REG[2];
13856     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[2]);
13857     fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
13858     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[3]);
13859     if (!once_value_4) {
13860       fra.me.REG[3] = BOX_NativeString(".");
13861       REGB0 = TAG_Int(1);
13862       fra.me.REG[3] = NEW_String_standard___string___String___with_native(fra.me.REG[3], REGB0);
13863       once_value_4 = fra.me.REG[3];
13864       register_static_object(&once_value_4);
13865     } else fra.me.REG[3] = once_value_4;
13866     fra.me.REG[3] = fra.me.REG[3];
13867     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[3]);
13868     fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
13869     CALL_syntax___syntax_base___AbsSyntaxVisitor___warning(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[4]);
13870   }
13871   label1: while(0);
13872   stack_frame_head = fra.me.prev;
13873   return;
13874 }