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:718 */
 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:718 */
 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:718 */
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:718 */
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:718 */
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:718 */
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       CALL_syntax___syntax_base___Variable___stype__eq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[2]);
3014     } else {
3015       /* syntax/typing.nit:446 */
3016       fra.me.REG[1] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_object(fra.me.REG[1])(fra.me.REG[1]);
3017       fra.me.REG[1] = CALL_metamodel___static_type___MMType___as_nullable(fra.me.REG[1])(fra.me.REG[1]);
3018       CALL_syntax___syntax_base___Variable___stype__eq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[1]);
3019     }
3020   }
3021   /* syntax/typing.nit:448 */
3022   REGB0 = TAG_Bool(1);
3023   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
3024   label1: while(0);
3025   stack_frame_head = fra.me.prev;
3026   return;
3027 }
3028 static const char LOCATE_syntax___typing___ABlockExpr___accept_typing[] = "typing::ABlockExpr::(typing::ANode::accept_typing)";
3029 void syntax___typing___ABlockExpr___accept_typing(val_t p0, val_t p1){
3030   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
3031   val_t REGB0;
3032   val_t tmp;
3033   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3034   fra.me.file = LOCATE_syntax___typing;
3035   fra.me.line = 453;
3036   fra.me.meth = LOCATE_syntax___typing___ABlockExpr___accept_typing;
3037   fra.me.has_broke = 0;
3038   fra.me.REG_size = 3;
3039   fra.me.nitni_local_ref_head = NULL;
3040   fra.me.REG[0] = NIT_NULL;
3041   fra.me.REG[1] = NIT_NULL;
3042   fra.me.REG[2] = NIT_NULL;
3043   fra.me.REG[0] = p0;
3044   fra.me.REG[1] = p1;
3045   /* syntax/typing.nit:455 */
3046   fra.me.REG[2] = CALL_parser___parser_nodes___ABlockExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
3047   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));
3048   /* syntax/typing.nit:464 */
3049   REGB0 = TAG_Bool(1);
3050   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
3051   stack_frame_head = fra.me.prev;
3052   return;
3053 }
3054   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){
3055     struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
3056     val_t REGB0;
3057     fun_t CREG[1];
3058     val_t tmp;
3059         static val_t once_value_2; /* Once value */
3060     fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3061     fra.me.file = LOCATE_syntax___typing;
3062     fra.me.line = 0;
3063     fra.me.meth = LOCATE_syntax___typing___ABlockExpr___accept_typing;
3064     fra.me.has_broke = 0;
3065     fra.me.REG_size = 2;
3066     fra.me.nitni_local_ref_head = NULL;
3067     fra.me.REG[0] = NIT_NULL;
3068     fra.me.REG[1] = NIT_NULL;
3069     fra.me.closure_ctx = closctx_param;
3070     fra.me.closure_funs = CREG;
3071     fra.me.REG[0] = p0;
3072     CREG[0] = clos_fun0;
3073     /* syntax/typing.nit:456 */
3074     fra.me.REG[1] = CALL_syntax___typing___TypingVisitor___flow_ctx(closctx->REG[1])(closctx->REG[1]);
3075     REGB0 = CALL_syntax___flow___FlowContext___unreash(fra.me.REG[1])(fra.me.REG[1]);
3076     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
3077     if (UNTAG_Bool(REGB0)) {
3078       /* syntax/typing.nit:457 */
3079       CALL_parser___parser_prod___Visitor___enter_visit(closctx->REG[1])(closctx->REG[1], fra.me.REG[0]);
3080     } else {
3081       /* syntax/typing.nit:458 */
3082       fra.me.REG[1] = CALL_syntax___typing___TypingVisitor___flow_ctx(closctx->REG[1])(closctx->REG[1]);
3083       REGB0 = CALL_syntax___flow___FlowContext___already_unreash(fra.me.REG[1])(fra.me.REG[1]);
3084       REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
3085       if (UNTAG_Bool(REGB0)) {
3086         /* syntax/typing.nit:459 */
3087         fra.me.REG[1] = CALL_syntax___typing___TypingVisitor___flow_ctx(closctx->REG[1])(closctx->REG[1]);
3088         REGB0 = TAG_Bool(1);
3089         CALL_syntax___flow___FlowContext___already_unreash__eq(fra.me.REG[1])(fra.me.REG[1], REGB0);
3090         /* syntax/typing.nit:460 */
3091         if (!once_value_2) {
3092           fra.me.REG[1] = BOX_NativeString("Error: unreachable statement.");
3093           REGB0 = TAG_Int(29);
3094           fra.me.REG[1] = NEW_String_standard___string___String___with_native(fra.me.REG[1], REGB0);
3095           once_value_2 = fra.me.REG[1];
3096           register_static_object(&once_value_2);
3097         } else fra.me.REG[1] = once_value_2;
3098         fra.me.REG[1] = fra.me.REG[1];
3099         CALL_syntax___syntax_base___AbsSyntaxVisitor___error(closctx->REG[1])(closctx->REG[1], fra.me.REG[0], fra.me.REG[1]);
3100       }
3101     }
3102     stack_frame_head = fra.me.prev;
3103     return;
3104   }
3105 static const char LOCATE_syntax___typing___AReturnExpr___after_typing[] = "typing::AReturnExpr::(typing::ANode::after_typing)";
3106 void syntax___typing___AReturnExpr___after_typing(val_t p0, val_t p1){
3107   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
3108   val_t REGB0;
3109   val_t REGB1;
3110   val_t tmp;
3111     static val_t once_value_1; /* Once value */
3112     static val_t once_value_3; /* Once value */
3113       static val_t once_value_4; /* Once value */
3114   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3115   fra.me.file = LOCATE_syntax___typing;
3116   fra.me.line = 469;
3117   fra.me.meth = LOCATE_syntax___typing___AReturnExpr___after_typing;
3118   fra.me.has_broke = 0;
3119   fra.me.REG_size = 5;
3120   fra.me.nitni_local_ref_head = NULL;
3121   fra.me.REG[0] = NIT_NULL;
3122   fra.me.REG[1] = NIT_NULL;
3123   fra.me.REG[2] = NIT_NULL;
3124   fra.me.REG[3] = NIT_NULL;
3125   fra.me.REG[4] = NIT_NULL;
3126   fra.me.REG[0] = p0;
3127   fra.me.REG[1] = p1;
3128   /* syntax/typing.nit:471 */
3129   CALL_syntax___typing___TypingVisitor___mark_unreash(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0]);
3130   /* syntax/typing.nit:472 */
3131   fra.me.REG[2] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
3132   fra.me.REG[2] = CALL_metamodel___static_type___MMLocalProperty___signature(fra.me.REG[2])(fra.me.REG[2]);
3133   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3134   if (UNTAG_Bool(REGB0)) {
3135     nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 472);
3136   }
3137   fra.me.REG[2] = CALL_metamodel___static_type___MMSignature___return_type(fra.me.REG[2])(fra.me.REG[2]);
3138   /* syntax/typing.nit:474 */
3139   REGB0 = CALL_syntax___typing___TypingVisitor___is_default_closure_definition(fra.me.REG[1])(fra.me.REG[1]);
3140   if (UNTAG_Bool(REGB0)) {
3141     /* syntax/typing.nit:475 */
3142     if (!once_value_1) {
3143       fra.me.REG[3] = BOX_NativeString("Error: 'return' invalid in default closure definitions. Use 'continue' or 'break'.");
3144       REGB0 = TAG_Int(82);
3145       fra.me.REG[3] = NEW_String_standard___string___String___with_native(fra.me.REG[3], REGB0);
3146       once_value_1 = fra.me.REG[3];
3147       register_static_object(&once_value_1);
3148     } else fra.me.REG[3] = once_value_1;
3149     fra.me.REG[3] = fra.me.REG[3];
3150     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[3]);
3151     /* syntax/typing.nit:476 */
3152     goto label2;
3153   }
3154   /* syntax/typing.nit:479 */
3155   fra.me.REG[3] = CALL_parser___parser_nodes___AReturnExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
3156   /* syntax/typing.nit:480 */
3157   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3158   if (UNTAG_Bool(REGB0)) {
3159   } else {
3160     REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3161     if (UNTAG_Bool(REGB1)) {
3162       REGB1 = TAG_Bool(0);
3163       REGB0 = REGB1;
3164     } else {
3165       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
3166       REGB0 = REGB1;
3167     }
3168   }
3169   if (UNTAG_Bool(REGB0)) {
3170     REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3171     if (UNTAG_Bool(REGB0)) {
3172     } else {
3173       REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3174       if (UNTAG_Bool(REGB1)) {
3175         REGB1 = TAG_Bool(0);
3176         REGB0 = REGB1;
3177       } else {
3178         REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
3179         REGB0 = REGB1;
3180       }
3181     }
3182     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
3183   } else {
3184     REGB1 = TAG_Bool(0);
3185     REGB0 = REGB1;
3186   }
3187   if (UNTAG_Bool(REGB0)) {
3188     /* syntax/typing.nit:481 */
3189     if (!once_value_3) {
3190       fra.me.REG[4] = BOX_NativeString("Error: Return without value in a function.");
3191       REGB0 = TAG_Int(42);
3192       fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
3193       once_value_3 = fra.me.REG[4];
3194       register_static_object(&once_value_3);
3195     } else fra.me.REG[4] = once_value_3;
3196     fra.me.REG[4] = fra.me.REG[4];
3197     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[4]);
3198   } else {
3199     /* syntax/typing.nit:482 */
3200     REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3201     if (UNTAG_Bool(REGB0)) {
3202     } else {
3203       REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3204       if (UNTAG_Bool(REGB1)) {
3205         REGB1 = TAG_Bool(0);
3206         REGB0 = REGB1;
3207       } else {
3208         REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
3209         REGB0 = REGB1;
3210       }
3211     }
3212     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
3213     if (UNTAG_Bool(REGB0)) {
3214       REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3215       if (UNTAG_Bool(REGB0)) {
3216       } else {
3217         REGB1 = TAG_Bool(fra.me.REG[2]==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[2])(fra.me.REG[2], NIT_NULL);
3223           REGB0 = REGB1;
3224         }
3225       }
3226     } else {
3227       REGB1 = TAG_Bool(0);
3228       REGB0 = REGB1;
3229     }
3230     if (UNTAG_Bool(REGB0)) {
3231       /* syntax/typing.nit:483 */
3232       if (!once_value_4) {
3233         fra.me.REG[4] = BOX_NativeString("Error: Return with value in a procedure.");
3234         REGB0 = TAG_Int(40);
3235         fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
3236         once_value_4 = fra.me.REG[4];
3237         register_static_object(&once_value_4);
3238       } else fra.me.REG[4] = once_value_4;
3239       fra.me.REG[4] = fra.me.REG[4];
3240       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[4]);
3241     } else {
3242       /* syntax/typing.nit:484 */
3243       REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3244       if (UNTAG_Bool(REGB0)) {
3245       } else {
3246         REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3247         if (UNTAG_Bool(REGB1)) {
3248           REGB1 = TAG_Bool(0);
3249           REGB0 = REGB1;
3250         } else {
3251           REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
3252           REGB0 = REGB1;
3253         }
3254       }
3255       REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
3256       if (UNTAG_Bool(REGB0)) {
3257         REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3258         if (UNTAG_Bool(REGB0)) {
3259         } else {
3260           REGB1 = TAG_Bool(fra.me.REG[2]==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[2])(fra.me.REG[2], NIT_NULL);
3266             REGB0 = REGB1;
3267           }
3268         }
3269         REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
3270       } else {
3271         REGB1 = TAG_Bool(0);
3272         REGB0 = REGB1;
3273       }
3274       if (UNTAG_Bool(REGB0)) {
3275         /* syntax/typing.nit:485 */
3276         CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3], fra.me.REG[2]);
3277       }
3278     }
3279   }
3280   /* syntax/typing.nit:487 */
3281   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3282   if (UNTAG_Bool(REGB0)) {
3283   } else {
3284     REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3285     if (UNTAG_Bool(REGB1)) {
3286       REGB1 = TAG_Bool(0);
3287       REGB0 = REGB1;
3288     } else {
3289       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
3290       REGB0 = REGB1;
3291     }
3292   }
3293   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
3294   if (UNTAG_Bool(REGB0)) {
3295     /* syntax/typing.nit:488 */
3296     REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3297     if (UNTAG_Bool(REGB0)) {
3298       nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 488);
3299     }
3300     CALL_syntax___typing___AExpr___warn_parentheses(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[1]);
3301   }
3302   /* syntax/typing.nit:490 */
3303   REGB0 = TAG_Bool(1);
3304   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
3305   label2: while(0);
3306   stack_frame_head = fra.me.prev;
3307   return;
3308 }
3309 static const char LOCATE_syntax___typing___AContinueExpr___after_typing[] = "typing::AContinueExpr::(typing::ANode::after_typing)";
3310 void syntax___typing___AContinueExpr___after_typing(val_t p0, val_t p1){
3311   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
3312   val_t REGB0;
3313   val_t REGB1;
3314   val_t tmp;
3315     static val_t once_value_2; /* Once value */
3316     static val_t once_value_3; /* Once value */
3317       static val_t once_value_4; /* Once value */
3318   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3319   fra.me.file = LOCATE_syntax___typing;
3320   fra.me.line = 495;
3321   fra.me.meth = LOCATE_syntax___typing___AContinueExpr___after_typing;
3322   fra.me.has_broke = 0;
3323   fra.me.REG_size = 5;
3324   fra.me.nitni_local_ref_head = NULL;
3325   fra.me.REG[0] = NIT_NULL;
3326   fra.me.REG[1] = NIT_NULL;
3327   fra.me.REG[2] = NIT_NULL;
3328   fra.me.REG[3] = NIT_NULL;
3329   fra.me.REG[4] = NIT_NULL;
3330   fra.me.REG[0] = p0;
3331   fra.me.REG[1] = p1;
3332   /* syntax/typing.nit:497 */
3333   CALL_syntax___typing___TypingVisitor___mark_unreash(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0]);
3334   /* syntax/typing.nit:498 */
3335   fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[1])(fra.me.REG[1]);
3336   fra.me.REG[2] = CALL_syntax___scope___AEscapeExpr___compute_escapable_block(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[2]);
3337   /* syntax/typing.nit:499 */
3338   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3339   if (UNTAG_Bool(REGB0)) {
3340   } else {
3341     REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3342     if (UNTAG_Bool(REGB1)) {
3343       REGB1 = TAG_Bool(0);
3344       REGB0 = REGB1;
3345     } else {
3346       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
3347       REGB0 = REGB1;
3348     }
3349   }
3350   if (UNTAG_Bool(REGB0)) {
3351     goto label1;
3352   }
3353   /* syntax/typing.nit:501 */
3354   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3355   if (UNTAG_Bool(REGB0)) {
3356     nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 501);
3357   }
3358   REGB0 = CALL_syntax___scope___EscapableBlock___is_break_block(fra.me.REG[2])(fra.me.REG[2]);
3359   if (UNTAG_Bool(REGB0)) {
3360     /* syntax/typing.nit:502 */
3361     if (!once_value_2) {
3362       fra.me.REG[3] = BOX_NativeString("Error: cannot 'continue', only 'break'.");
3363       REGB0 = TAG_Int(39);
3364       fra.me.REG[3] = NEW_String_standard___string___String___with_native(fra.me.REG[3], REGB0);
3365       once_value_2 = fra.me.REG[3];
3366       register_static_object(&once_value_2);
3367     } else fra.me.REG[3] = once_value_2;
3368     fra.me.REG[3] = fra.me.REG[3];
3369     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[3]);
3370     /* syntax/typing.nit:503 */
3371     goto label1;
3372   }
3373   /* syntax/typing.nit:506 */
3374   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3375   if (UNTAG_Bool(REGB0)) {
3376     nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 506);
3377   }
3378   fra.me.REG[2] = CALL_syntax___scope___EscapableBlock___continue_stype(fra.me.REG[2])(fra.me.REG[2]);
3379   /* syntax/typing.nit:507 */
3380   fra.me.REG[3] = CALL_parser___parser_nodes___AContinueExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
3381   /* syntax/typing.nit:508 */
3382   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3383   if (UNTAG_Bool(REGB0)) {
3384   } else {
3385     REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3386     if (UNTAG_Bool(REGB1)) {
3387       REGB1 = TAG_Bool(0);
3388       REGB0 = REGB1;
3389     } else {
3390       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
3391       REGB0 = REGB1;
3392     }
3393   }
3394   if (UNTAG_Bool(REGB0)) {
3395     REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3396     if (UNTAG_Bool(REGB0)) {
3397     } else {
3398       REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3399       if (UNTAG_Bool(REGB1)) {
3400         REGB1 = TAG_Bool(0);
3401         REGB0 = REGB1;
3402       } else {
3403         REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
3404         REGB0 = REGB1;
3405       }
3406     }
3407     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
3408   } else {
3409     REGB1 = TAG_Bool(0);
3410     REGB0 = REGB1;
3411   }
3412   if (UNTAG_Bool(REGB0)) {
3413     /* syntax/typing.nit:509 */
3414     if (!once_value_3) {
3415       fra.me.REG[4] = BOX_NativeString("Error: continue with a value required in this block.");
3416       REGB0 = TAG_Int(52);
3417       fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
3418       once_value_3 = fra.me.REG[4];
3419       register_static_object(&once_value_3);
3420     } else fra.me.REG[4] = once_value_3;
3421     fra.me.REG[4] = fra.me.REG[4];
3422     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[4]);
3423   } else {
3424     /* syntax/typing.nit:510 */
3425     REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3426     if (UNTAG_Bool(REGB0)) {
3427     } else {
3428       REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3429       if (UNTAG_Bool(REGB1)) {
3430         REGB1 = TAG_Bool(0);
3431         REGB0 = REGB1;
3432       } else {
3433         REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
3434         REGB0 = REGB1;
3435       }
3436     }
3437     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
3438     if (UNTAG_Bool(REGB0)) {
3439       REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3440       if (UNTAG_Bool(REGB0)) {
3441       } else {
3442         REGB1 = TAG_Bool(fra.me.REG[2]==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[2])(fra.me.REG[2], NIT_NULL);
3448           REGB0 = REGB1;
3449         }
3450       }
3451     } else {
3452       REGB1 = TAG_Bool(0);
3453       REGB0 = REGB1;
3454     }
3455     if (UNTAG_Bool(REGB0)) {
3456       /* syntax/typing.nit:511 */
3457       if (!once_value_4) {
3458         fra.me.REG[4] = BOX_NativeString("Error: continue without value required in this block.");
3459         REGB0 = TAG_Int(53);
3460         fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
3461         once_value_4 = fra.me.REG[4];
3462         register_static_object(&once_value_4);
3463       } else fra.me.REG[4] = once_value_4;
3464       fra.me.REG[4] = fra.me.REG[4];
3465       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[4]);
3466     } else {
3467       /* syntax/typing.nit:512 */
3468       REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3469       if (UNTAG_Bool(REGB0)) {
3470       } else {
3471         REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3472         if (UNTAG_Bool(REGB1)) {
3473           REGB1 = TAG_Bool(0);
3474           REGB0 = REGB1;
3475         } else {
3476           REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
3477           REGB0 = REGB1;
3478         }
3479       }
3480       REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
3481       if (UNTAG_Bool(REGB0)) {
3482         REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3483         if (UNTAG_Bool(REGB0)) {
3484         } else {
3485           REGB1 = TAG_Bool(fra.me.REG[2]==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[2])(fra.me.REG[2], NIT_NULL);
3491             REGB0 = REGB1;
3492           }
3493         }
3494         REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
3495       } else {
3496         REGB1 = TAG_Bool(0);
3497         REGB0 = REGB1;
3498       }
3499       if (UNTAG_Bool(REGB0)) {
3500         /* syntax/typing.nit:513 */
3501         CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3], fra.me.REG[2]);
3502       }
3503     }
3504   }
3505   /* syntax/typing.nit:515 */
3506   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3507   if (UNTAG_Bool(REGB0)) {
3508   } else {
3509     REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3510     if (UNTAG_Bool(REGB1)) {
3511       REGB1 = TAG_Bool(0);
3512       REGB0 = REGB1;
3513     } else {
3514       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
3515       REGB0 = REGB1;
3516     }
3517   }
3518   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
3519   if (UNTAG_Bool(REGB0)) {
3520     /* syntax/typing.nit:516 */
3521     REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3522     if (UNTAG_Bool(REGB0)) {
3523       nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 516);
3524     }
3525     CALL_syntax___typing___AExpr___warn_parentheses(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[1]);
3526   }
3527   /* syntax/typing.nit:518 */
3528   REGB0 = TAG_Bool(1);
3529   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
3530   label1: while(0);
3531   stack_frame_head = fra.me.prev;
3532   return;
3533 }
3534 static const char LOCATE_syntax___typing___ABreakExpr___after_typing[] = "typing::ABreakExpr::(typing::ANode::after_typing)";
3535 void syntax___typing___ABreakExpr___after_typing(val_t p0, val_t p1){
3536   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
3537   val_t REGB0;
3538   val_t REGB1;
3539   val_t tmp;
3540     static val_t once_value_2; /* Once value */
3541       static val_t once_value_3; /* Once value */
3542   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3543   fra.me.file = LOCATE_syntax___typing;
3544   fra.me.line = 523;
3545   fra.me.meth = LOCATE_syntax___typing___ABreakExpr___after_typing;
3546   fra.me.has_broke = 0;
3547   fra.me.REG_size = 5;
3548   fra.me.nitni_local_ref_head = NULL;
3549   fra.me.REG[0] = NIT_NULL;
3550   fra.me.REG[1] = NIT_NULL;
3551   fra.me.REG[2] = NIT_NULL;
3552   fra.me.REG[3] = NIT_NULL;
3553   fra.me.REG[4] = NIT_NULL;
3554   fra.me.REG[0] = p0;
3555   fra.me.REG[1] = p1;
3556   /* syntax/typing.nit:525 */
3557   fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
3558   /* syntax/typing.nit:526 */
3559   CALL_syntax___typing___TypingVisitor___mark_unreash(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0]);
3560   /* syntax/typing.nit:527 */
3561   fra.me.REG[3] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[1])(fra.me.REG[1]);
3562   fra.me.REG[3] = CALL_syntax___scope___AEscapeExpr___compute_escapable_block(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[3]);
3563   /* syntax/typing.nit:528 */
3564   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3565   if (UNTAG_Bool(REGB0)) {
3566   } else {
3567     REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3568     if (UNTAG_Bool(REGB1)) {
3569       REGB1 = TAG_Bool(0);
3570       REGB0 = REGB1;
3571     } else {
3572       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
3573       REGB0 = REGB1;
3574     }
3575   }
3576   if (UNTAG_Bool(REGB0)) {
3577     goto label1;
3578   }
3579   /* syntax/typing.nit:530 */
3580   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3581   if (UNTAG_Bool(REGB0)) {
3582     nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 530);
3583   }
3584   fra.me.REG[4] = CALL_syntax___scope___EscapableBlock___break_flow_contexts(fra.me.REG[3])(fra.me.REG[3]);
3585   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[2]);
3586   /* syntax/typing.nit:532 */
3587   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3588   if (UNTAG_Bool(REGB0)) {
3589     nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 532);
3590   }
3591   fra.me.REG[3] = CALL_syntax___scope___EscapableBlock___break_list(fra.me.REG[3])(fra.me.REG[3]);
3592   /* syntax/typing.nit:533 */
3593   fra.me.REG[2] = CALL_parser___parser_nodes___ABreakExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
3594   /* syntax/typing.nit:534 */
3595   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3596   if (UNTAG_Bool(REGB0)) {
3597   } else {
3598     REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3599     if (UNTAG_Bool(REGB1)) {
3600       REGB1 = TAG_Bool(0);
3601       REGB0 = REGB1;
3602     } else {
3603       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
3604       REGB0 = REGB1;
3605     }
3606   }
3607   if (UNTAG_Bool(REGB0)) {
3608     REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3609     if (UNTAG_Bool(REGB0)) {
3610     } else {
3611       REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3612       if (UNTAG_Bool(REGB1)) {
3613         REGB1 = TAG_Bool(0);
3614         REGB0 = REGB1;
3615       } else {
3616         REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
3617         REGB0 = REGB1;
3618       }
3619     }
3620     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
3621   } else {
3622     REGB1 = TAG_Bool(0);
3623     REGB0 = REGB1;
3624   }
3625   if (UNTAG_Bool(REGB0)) {
3626     /* syntax/typing.nit:535 */
3627     if (!once_value_2) {
3628       fra.me.REG[4] = BOX_NativeString("Error: break with a value required in this block.");
3629       REGB0 = TAG_Int(49);
3630       fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
3631       once_value_2 = fra.me.REG[4];
3632       register_static_object(&once_value_2);
3633     } else fra.me.REG[4] = once_value_2;
3634     fra.me.REG[4] = fra.me.REG[4];
3635     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[4]);
3636   } else {
3637     /* syntax/typing.nit:536 */
3638     REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3639     if (UNTAG_Bool(REGB0)) {
3640     } else {
3641       REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3642       if (UNTAG_Bool(REGB1)) {
3643         REGB1 = TAG_Bool(0);
3644         REGB0 = REGB1;
3645       } else {
3646         REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
3647         REGB0 = REGB1;
3648       }
3649     }
3650     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
3651     if (UNTAG_Bool(REGB0)) {
3652       REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3653       if (UNTAG_Bool(REGB0)) {
3654       } else {
3655         REGB1 = TAG_Bool(fra.me.REG[3]==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[3])(fra.me.REG[3], NIT_NULL);
3661           REGB0 = REGB1;
3662         }
3663       }
3664     } else {
3665       REGB1 = TAG_Bool(0);
3666       REGB0 = REGB1;
3667     }
3668     if (UNTAG_Bool(REGB0)) {
3669       /* syntax/typing.nit:537 */
3670       if (!once_value_3) {
3671         fra.me.REG[4] = BOX_NativeString("Error: break without value required in this block.");
3672         REGB0 = TAG_Int(50);
3673         fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
3674         once_value_3 = fra.me.REG[4];
3675         register_static_object(&once_value_3);
3676       } else fra.me.REG[4] = once_value_3;
3677       fra.me.REG[4] = fra.me.REG[4];
3678       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[4]);
3679     } else {
3680       /* syntax/typing.nit:538 */
3681       REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3682       if (UNTAG_Bool(REGB0)) {
3683       } else {
3684         REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3685         if (UNTAG_Bool(REGB1)) {
3686           REGB1 = TAG_Bool(0);
3687           REGB0 = REGB1;
3688         } else {
3689           REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
3690           REGB0 = REGB1;
3691         }
3692       }
3693       REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
3694       if (UNTAG_Bool(REGB0)) {
3695         REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3696         if (UNTAG_Bool(REGB0)) {
3697         } else {
3698           REGB1 = TAG_Bool(fra.me.REG[3]==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[3])(fra.me.REG[3], NIT_NULL);
3704             REGB0 = REGB1;
3705           }
3706         }
3707         REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
3708       } else {
3709         REGB1 = TAG_Bool(0);
3710         REGB0 = REGB1;
3711       }
3712       if (UNTAG_Bool(REGB0)) {
3713         /* syntax/typing.nit:540 */
3714         REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3715         if (UNTAG_Bool(REGB0)) {
3716           nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 540);
3717         }
3718         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[2]);
3719       }
3720     }
3721   }
3722   /* syntax/typing.nit:542 */
3723   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3724   if (UNTAG_Bool(REGB0)) {
3725   } else {
3726     REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3727     if (UNTAG_Bool(REGB1)) {
3728       REGB1 = TAG_Bool(0);
3729       REGB0 = REGB1;
3730     } else {
3731       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
3732       REGB0 = REGB1;
3733     }
3734   }
3735   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
3736   if (UNTAG_Bool(REGB0)) {
3737     /* syntax/typing.nit:543 */
3738     REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
3739     if (UNTAG_Bool(REGB0)) {
3740       nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 543);
3741     }
3742     CALL_syntax___typing___AExpr___warn_parentheses(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[1]);
3743   }
3744   /* syntax/typing.nit:545 */
3745   REGB0 = TAG_Bool(1);
3746   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
3747   label1: while(0);
3748   stack_frame_head = fra.me.prev;
3749   return;
3750 }
3751 static const char LOCATE_syntax___typing___AAbortExpr___after_typing[] = "typing::AAbortExpr::(typing::ANode::after_typing)";
3752 void syntax___typing___AAbortExpr___after_typing(val_t p0, val_t p1){
3753   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
3754   val_t REGB0;
3755   val_t tmp;
3756   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3757   fra.me.file = LOCATE_syntax___typing;
3758   fra.me.line = 550;
3759   fra.me.meth = LOCATE_syntax___typing___AAbortExpr___after_typing;
3760   fra.me.has_broke = 0;
3761   fra.me.REG_size = 2;
3762   fra.me.nitni_local_ref_head = NULL;
3763   fra.me.REG[0] = NIT_NULL;
3764   fra.me.REG[1] = NIT_NULL;
3765   fra.me.REG[0] = p0;
3766   fra.me.REG[1] = p1;
3767   /* syntax/typing.nit:552 */
3768   CALL_syntax___typing___TypingVisitor___mark_unreash(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0]);
3769   /* syntax/typing.nit:553 */
3770   REGB0 = TAG_Bool(1);
3771   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
3772   stack_frame_head = fra.me.prev;
3773   return;
3774 }
3775 static const char LOCATE_syntax___typing___AAbsControl___escapable[] = "typing::AAbsControl::escapable";
3776 val_t syntax___typing___AAbsControl___escapable(val_t p0){
3777   struct {struct stack_frame_t me;} fra;
3778   val_t tmp;
3779   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3780   fra.me.file = LOCATE_syntax___typing;
3781   fra.me.line = 560;
3782   fra.me.meth = LOCATE_syntax___typing___AAbsControl___escapable;
3783   fra.me.has_broke = 0;
3784   fra.me.REG_size = 1;
3785   fra.me.nitni_local_ref_head = NULL;
3786   fra.me.REG[0] = NIT_NULL;
3787   fra.me.REG[0] = p0;
3788   /* syntax/typing.nit:560 */
3789   fra.me.REG[0] = ATTR_syntax___typing___AAbsControl____escapable(fra.me.REG[0]);
3790   stack_frame_head = fra.me.prev;
3791   return fra.me.REG[0];
3792 }
3793 static const char LOCATE_syntax___typing___AAbsControl___process_control[] = "typing::AAbsControl::process_control";
3794 void syntax___typing___AAbsControl___process_control(val_t p0, val_t p1, val_t p2, val_t p3, val_t p4){
3795   struct {struct stack_frame_t me; val_t MORE_REG[6];} fra;
3796   val_t REGB0;
3797   val_t REGB1;
3798   val_t tmp;
3799   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3800   fra.me.file = LOCATE_syntax___typing;
3801   fra.me.line = 563;
3802   fra.me.meth = LOCATE_syntax___typing___AAbsControl___process_control;
3803   fra.me.has_broke = 0;
3804   fra.me.REG_size = 7;
3805   fra.me.nitni_local_ref_head = NULL;
3806   fra.me.REG[0] = NIT_NULL;
3807   fra.me.REG[1] = NIT_NULL;
3808   fra.me.REG[2] = NIT_NULL;
3809   fra.me.REG[3] = NIT_NULL;
3810   fra.me.REG[4] = NIT_NULL;
3811   fra.me.REG[5] = NIT_NULL;
3812   fra.me.REG[6] = NIT_NULL;
3813   fra.me.REG[0] = p0;
3814   fra.me.REG[1] = p1;
3815   fra.me.REG[2] = p2;
3816   fra.me.REG[3] = p3;
3817   REGB0 = p4;
3818   /* syntax/typing.nit:567 */
3819   ATTR_syntax___typing___AAbsControl____escapable(fra.me.REG[0]) = fra.me.REG[2];
3820   /* syntax/typing.nit:568 */
3821   fra.me.REG[4] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[1])(fra.me.REG[1]);
3822   CALL_syntax___scope___ScopeContext___push_escapable(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[2], fra.me.REG[3]);
3823   /* syntax/typing.nit:571 */
3824   fra.me.REG[3] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
3825   /* syntax/typing.nit:572 */
3826   fra.me.REG[4] = CALL_syntax___typing___TypingVisitor___base_flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
3827   /* syntax/typing.nit:573 */
3828   if (UNTAG_Bool(REGB0)) {
3829     fra.me.REG[5] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
3830     CALL_syntax___typing___TypingVisitor___base_flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[5]);
3831   }
3832   /* syntax/typing.nit:576 */
3833   CALL_syntax___typing___AAbsControl___process_control_inside(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
3834   /* syntax/typing.nit:579 */
3835   fra.me.REG[5] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
3836   REGB1 = CALL_syntax___flow___FlowContext___unreash(fra.me.REG[5])(fra.me.REG[5]);
3837   REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
3838   if (UNTAG_Bool(REGB1)) {
3839     /* syntax/typing.nit:580 */
3840     fra.me.REG[5] = CALL_syntax___scope___EscapableBlock___break_flow_contexts(fra.me.REG[2])(fra.me.REG[2]);
3841     fra.me.REG[6] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
3842     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[6]);
3843   }
3844   /* syntax/typing.nit:584 */
3845   fra.me.REG[6] = CALL_syntax___scope___EscapableBlock___break_flow_contexts(fra.me.REG[2])(fra.me.REG[2]);
3846   REGB1 = CALL_standard___collection___abstract_collection___Collection___is_empty(fra.me.REG[6])(fra.me.REG[6]);
3847   if (UNTAG_Bool(REGB1)) {
3848     /* syntax/typing.nit:585 */
3849     CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
3850     /* syntax/typing.nit:586 */
3851     CALL_syntax___typing___TypingVisitor___mark_unreash(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0]);
3852   } else {
3853     /* syntax/typing.nit:588 */
3854     fra.me.REG[2] = CALL_syntax___scope___EscapableBlock___break_flow_contexts(fra.me.REG[2])(fra.me.REG[2]);
3855     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]);
3856     CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
3857   }
3858   /* syntax/typing.nit:591 */
3859   if (UNTAG_Bool(REGB0)) {
3860     CALL_syntax___typing___TypingVisitor___base_flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[4]);
3861   }
3862   /* syntax/typing.nit:592 */
3863   fra.me.REG[1] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[1])(fra.me.REG[1]);
3864   CALL_syntax___scope___ScopeContext___pop(fra.me.REG[1])(fra.me.REG[1]);
3865   /* syntax/typing.nit:593 */
3866   REGB0 = TAG_Bool(1);
3867   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
3868   stack_frame_head = fra.me.prev;
3869   return;
3870 }
3871 static const char LOCATE_syntax___typing___AAbsControl___process_control_inside[] = "typing::AAbsControl::process_control_inside";
3872 void syntax___typing___AAbsControl___process_control_inside(val_t p0, val_t p1){
3873   struct {struct stack_frame_t me;} fra;
3874   val_t tmp;
3875   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3876   fra.me.file = LOCATE_syntax___typing;
3877   fra.me.line = 596;
3878   fra.me.meth = LOCATE_syntax___typing___AAbsControl___process_control_inside;
3879   fra.me.has_broke = 0;
3880   fra.me.REG_size = 0;
3881   fra.me.nitni_local_ref_head = NULL;
3882   /* syntax/typing.nit:596 */
3883   nit_abort("Deferred method called", NULL, LOCATE_syntax___typing, 596);
3884   stack_frame_head = fra.me.prev;
3885   return;
3886 }
3887 static const char LOCATE_syntax___typing___ADoExpr___accept_typing[] = "typing::ADoExpr::(typing::ANode::accept_typing)";
3888 void syntax___typing___ADoExpr___accept_typing(val_t p0, val_t p1){
3889   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
3890   val_t REGB0;
3891   val_t tmp;
3892   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3893   fra.me.file = LOCATE_syntax___typing;
3894   fra.me.line = 602;
3895   fra.me.meth = LOCATE_syntax___typing___ADoExpr___accept_typing;
3896   fra.me.has_broke = 0;
3897   fra.me.REG_size = 4;
3898   fra.me.nitni_local_ref_head = NULL;
3899   fra.me.REG[0] = NIT_NULL;
3900   fra.me.REG[1] = NIT_NULL;
3901   fra.me.REG[2] = NIT_NULL;
3902   fra.me.REG[3] = NIT_NULL;
3903   fra.me.REG[0] = p0;
3904   fra.me.REG[1] = p1;
3905   /* syntax/typing.nit:604 */
3906   fra.me.REG[2] = NEW_BreakOnlyEscapableBlock_syntax___scope___BreakOnlyEscapableBlock___init(fra.me.REG[0]);
3907   fra.me.REG[3] = CALL_parser___parser_nodes___ALabelable___n_label(fra.me.REG[0])(fra.me.REG[0]);
3908   REGB0 = TAG_Bool(0);
3909   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);
3910   stack_frame_head = fra.me.prev;
3911   return;
3912 }
3913 static const char LOCATE_syntax___typing___ADoExpr___process_control_inside[] = "typing::ADoExpr::(typing::AAbsControl::process_control_inside)";
3914 void syntax___typing___ADoExpr___process_control_inside(val_t p0, val_t p1){
3915   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
3916   val_t tmp;
3917   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3918   fra.me.file = LOCATE_syntax___typing;
3919   fra.me.line = 607;
3920   fra.me.meth = LOCATE_syntax___typing___ADoExpr___process_control_inside;
3921   fra.me.has_broke = 0;
3922   fra.me.REG_size = 2;
3923   fra.me.nitni_local_ref_head = NULL;
3924   fra.me.REG[0] = NIT_NULL;
3925   fra.me.REG[1] = NIT_NULL;
3926   fra.me.REG[0] = p0;
3927   fra.me.REG[1] = p1;
3928   /* syntax/typing.nit:609 */
3929   fra.me.REG[0] = CALL_parser___parser_nodes___ADoExpr___n_block(fra.me.REG[0])(fra.me.REG[0]);
3930   CALL_syntax___typing___TypingVisitor___enter_visit_block(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0]);
3931   stack_frame_head = fra.me.prev;
3932   return;
3933 }
3934 static const char LOCATE_syntax___typing___AIfExpr___accept_typing[] = "typing::AIfExpr::(typing::ANode::accept_typing)";
3935 void syntax___typing___AIfExpr___accept_typing(val_t p0, val_t p1){
3936   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
3937   val_t REGB0;
3938   val_t tmp;
3939   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3940   fra.me.file = LOCATE_syntax___typing;
3941   fra.me.line = 614;
3942   fra.me.meth = LOCATE_syntax___typing___AIfExpr___accept_typing;
3943   fra.me.has_broke = 0;
3944   fra.me.REG_size = 5;
3945   fra.me.nitni_local_ref_head = NULL;
3946   fra.me.REG[0] = NIT_NULL;
3947   fra.me.REG[1] = NIT_NULL;
3948   fra.me.REG[2] = NIT_NULL;
3949   fra.me.REG[3] = NIT_NULL;
3950   fra.me.REG[4] = NIT_NULL;
3951   fra.me.REG[0] = p0;
3952   fra.me.REG[1] = p1;
3953   /* syntax/typing.nit:616 */
3954   fra.me.REG[2] = CALL_parser___parser_nodes___AIfExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
3955   CALL_parser___parser_prod___Visitor___enter_visit(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
3956   /* syntax/typing.nit:617 */
3957   fra.me.REG[2] = CALL_parser___parser_nodes___AIfExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
3958   fra.me.REG[3] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_bool(fra.me.REG[1])(fra.me.REG[1]);
3959   CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[3]);
3960   /* syntax/typing.nit:619 */
3961   fra.me.REG[3] = CALL_parser___parser_nodes___AIfExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
3962   CALL_syntax___typing___AExpr___warn_parentheses(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[1]);
3963   /* syntax/typing.nit:622 */
3964   fra.me.REG[3] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
3965   /* syntax/typing.nit:623 */
3966   fra.me.REG[2] = CALL_parser___parser_nodes___AIfExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
3967   CALL_syntax___typing___TypingVisitor___use_if_true_flow_ctx(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
3968   /* syntax/typing.nit:626 */
3969   fra.me.REG[2] = CALL_parser___parser_nodes___AIfExpr___n_then(fra.me.REG[0])(fra.me.REG[0]);
3970   CALL_syntax___typing___TypingVisitor___enter_visit_block(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
3971   /* syntax/typing.nit:629 */
3972   fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
3973   /* syntax/typing.nit:632 */
3974   CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
3975   /* syntax/typing.nit:633 */
3976   fra.me.REG[3] = CALL_parser___parser_nodes___AIfExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
3977   CALL_syntax___typing___TypingVisitor___use_if_false_flow_ctx(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
3978   /* syntax/typing.nit:636 */
3979   fra.me.REG[3] = CALL_parser___parser_nodes___AIfExpr___n_else(fra.me.REG[0])(fra.me.REG[0]);
3980   CALL_syntax___typing___TypingVisitor___enter_visit_block(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
3981   /* syntax/typing.nit:639 */
3982   fra.me.REG[3] = CALL_syntax___typing___TypingVisitor___base_flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
3983   fra.me.REG[4] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
3984   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]);
3985   CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[4]);
3986   /* syntax/typing.nit:640 */
3987   REGB0 = TAG_Bool(1);
3988   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
3989   stack_frame_head = fra.me.prev;
3990   return;
3991 }
3992 static const char LOCATE_syntax___typing___AWhileExpr___accept_typing[] = "typing::AWhileExpr::(typing::ANode::accept_typing)";
3993 void syntax___typing___AWhileExpr___accept_typing(val_t p0, val_t p1){
3994   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
3995   val_t REGB0;
3996   val_t tmp;
3997   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3998   fra.me.file = LOCATE_syntax___typing;
3999   fra.me.line = 646;
4000   fra.me.meth = LOCATE_syntax___typing___AWhileExpr___accept_typing;
4001   fra.me.has_broke = 0;
4002   fra.me.REG_size = 4;
4003   fra.me.nitni_local_ref_head = NULL;
4004   fra.me.REG[0] = NIT_NULL;
4005   fra.me.REG[1] = NIT_NULL;
4006   fra.me.REG[2] = NIT_NULL;
4007   fra.me.REG[3] = NIT_NULL;
4008   fra.me.REG[0] = p0;
4009   fra.me.REG[1] = p1;
4010   /* syntax/typing.nit:648 */
4011   fra.me.REG[2] = NEW_EscapableBlock_syntax___scope___EscapableBlock___init(fra.me.REG[0]);
4012   fra.me.REG[3] = CALL_parser___parser_nodes___ALabelable___n_label(fra.me.REG[0])(fra.me.REG[0]);
4013   REGB0 = TAG_Bool(1);
4014   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);
4015   stack_frame_head = fra.me.prev;
4016   return;
4017 }
4018 static const char LOCATE_syntax___typing___AWhileExpr___process_control_inside[] = "typing::AWhileExpr::(typing::AAbsControl::process_control_inside)";
4019 void syntax___typing___AWhileExpr___process_control_inside(val_t p0, val_t p1){
4020   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
4021   val_t REGB0;
4022   val_t tmp;
4023     static val_t once_value_1; /* Once value */
4024   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4025   fra.me.file = LOCATE_syntax___typing;
4026   fra.me.line = 651;
4027   fra.me.meth = LOCATE_syntax___typing___AWhileExpr___process_control_inside;
4028   fra.me.has_broke = 0;
4029   fra.me.REG_size = 5;
4030   fra.me.nitni_local_ref_head = NULL;
4031   fra.me.REG[0] = NIT_NULL;
4032   fra.me.REG[1] = NIT_NULL;
4033   fra.me.REG[2] = NIT_NULL;
4034   fra.me.REG[3] = NIT_NULL;
4035   fra.me.REG[4] = NIT_NULL;
4036   fra.me.REG[0] = p0;
4037   fra.me.REG[1] = p1;
4038   /* syntax/typing.nit:653 */
4039   fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
4040   /* syntax/typing.nit:656 */
4041   fra.me.REG[3] = CALL_parser___parser_nodes___AWhileExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4042   CALL_parser___parser_prod___Visitor___enter_visit(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
4043   /* syntax/typing.nit:657 */
4044   fra.me.REG[3] = CALL_parser___parser_nodes___AWhileExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4045   fra.me.REG[4] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_bool(fra.me.REG[1])(fra.me.REG[1]);
4046   CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3], fra.me.REG[4]);
4047   /* syntax/typing.nit:659 */
4048   fra.me.REG[4] = CALL_parser___parser_nodes___AWhileExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4049   REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[4], COLOR_parser___parser_nodes___ATrueExpr, ID_parser___parser_nodes___ATrueExpr)) /*cast ATrueExpr*/;
4050   if (UNTAG_Bool(REGB0)) {
4051     /* syntax/typing.nit:660 */
4052     if (!once_value_1) {
4053       fra.me.REG[4] = BOX_NativeString("Warning: use 'loop' instead of 'while true do'.");
4054       REGB0 = TAG_Int(47);
4055       fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
4056       once_value_1 = fra.me.REG[4];
4057       register_static_object(&once_value_1);
4058     } else fra.me.REG[4] = once_value_1;
4059     fra.me.REG[4] = fra.me.REG[4];
4060     CALL_syntax___syntax_base___AbsSyntaxVisitor___warning(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[4]);
4061   } else {
4062     /* syntax/typing.nit:662 */
4063     fra.me.REG[4] = CALL_parser___parser_nodes___AWhileExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4064     CALL_syntax___typing___AExpr___warn_parentheses(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[1]);
4065   }
4066   /* syntax/typing.nit:666 */
4067   fra.me.REG[4] = CALL_parser___parser_nodes___AWhileExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4068   CALL_syntax___typing___TypingVisitor___use_if_true_flow_ctx(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[4]);
4069   /* syntax/typing.nit:669 */
4070   fra.me.REG[4] = CALL_parser___parser_nodes___AWhileExpr___n_block(fra.me.REG[0])(fra.me.REG[0]);
4071   CALL_syntax___typing___TypingVisitor___enter_visit_block(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[4]);
4072   /* syntax/typing.nit:672 */
4073   CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
4074   /* syntax/typing.nit:673 */
4075   fra.me.REG[2] = CALL_parser___parser_nodes___AWhileExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4076   CALL_syntax___typing___TypingVisitor___use_if_false_flow_ctx(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
4077   /* syntax/typing.nit:674 */
4078   fra.me.REG[0] = CALL_syntax___typing___AAbsControl___escapable(fra.me.REG[0])(fra.me.REG[0]);
4079   REGB0 = TAG_Bool(fra.me.REG[0]==NIT_NULL);
4080   if (UNTAG_Bool(REGB0)) {
4081     nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 674);
4082   }
4083   fra.me.REG[0] = CALL_syntax___scope___EscapableBlock___break_flow_contexts(fra.me.REG[0])(fra.me.REG[0]);
4084   fra.me.REG[1] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
4085   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
4086   stack_frame_head = fra.me.prev;
4087   return;
4088 }
4089 static const char LOCATE_syntax___typing___ALoopExpr___accept_typing[] = "typing::ALoopExpr::(typing::ANode::accept_typing)";
4090 void syntax___typing___ALoopExpr___accept_typing(val_t p0, val_t p1){
4091   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
4092   val_t REGB0;
4093   val_t tmp;
4094   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4095   fra.me.file = LOCATE_syntax___typing;
4096   fra.me.line = 680;
4097   fra.me.meth = LOCATE_syntax___typing___ALoopExpr___accept_typing;
4098   fra.me.has_broke = 0;
4099   fra.me.REG_size = 4;
4100   fra.me.nitni_local_ref_head = NULL;
4101   fra.me.REG[0] = NIT_NULL;
4102   fra.me.REG[1] = NIT_NULL;
4103   fra.me.REG[2] = NIT_NULL;
4104   fra.me.REG[3] = NIT_NULL;
4105   fra.me.REG[0] = p0;
4106   fra.me.REG[1] = p1;
4107   /* syntax/typing.nit:682 */
4108   fra.me.REG[2] = NEW_EscapableBlock_syntax___scope___EscapableBlock___init(fra.me.REG[0]);
4109   fra.me.REG[3] = CALL_parser___parser_nodes___ALabelable___n_label(fra.me.REG[0])(fra.me.REG[0]);
4110   REGB0 = TAG_Bool(1);
4111   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);
4112   stack_frame_head = fra.me.prev;
4113   return;
4114 }
4115 static const char LOCATE_syntax___typing___ALoopExpr___process_control_inside[] = "typing::ALoopExpr::(typing::AAbsControl::process_control_inside)";
4116 void syntax___typing___ALoopExpr___process_control_inside(val_t p0, val_t p1){
4117   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
4118   val_t tmp;
4119   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4120   fra.me.file = LOCATE_syntax___typing;
4121   fra.me.line = 685;
4122   fra.me.meth = LOCATE_syntax___typing___ALoopExpr___process_control_inside;
4123   fra.me.has_broke = 0;
4124   fra.me.REG_size = 3;
4125   fra.me.nitni_local_ref_head = NULL;
4126   fra.me.REG[0] = NIT_NULL;
4127   fra.me.REG[1] = NIT_NULL;
4128   fra.me.REG[2] = NIT_NULL;
4129   fra.me.REG[0] = p0;
4130   fra.me.REG[1] = p1;
4131   /* syntax/typing.nit:688 */
4132   fra.me.REG[2] = CALL_parser___parser_nodes___ALoopExpr___n_block(fra.me.REG[0])(fra.me.REG[0]);
4133   CALL_syntax___typing___TypingVisitor___enter_visit_block(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
4134   /* syntax/typing.nit:691 */
4135   CALL_syntax___typing___TypingVisitor___mark_unreash(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0]);
4136   stack_frame_head = fra.me.prev;
4137   return;
4138 }
4139 static const char LOCATE_syntax___typing___AForExpr___variables[] = "typing::AForExpr::(syntax_base::AForExpr::variables)";
4140 val_t syntax___typing___AForExpr___variables(val_t p0){
4141   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
4142   val_t REGB0;
4143   val_t tmp;
4144   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4145   fra.me.file = LOCATE_syntax___typing;
4146   fra.me.line = 698;
4147   fra.me.meth = LOCATE_syntax___typing___AForExpr___variables;
4148   fra.me.has_broke = 0;
4149   fra.me.REG_size = 2;
4150   fra.me.nitni_local_ref_head = NULL;
4151   fra.me.REG[0] = NIT_NULL;
4152   fra.me.REG[1] = NIT_NULL;
4153   fra.me.REG[0] = p0;
4154   /* syntax/typing.nit:698 */
4155   fra.me.REG[1] = fra.me.REG[0];
4156   fra.me.REG[1] = ATTR_syntax___typing___AForExpr____variables(fra.me.REG[1]);
4157   REGB0 = TAG_Bool(fra.me.REG[1]!=NIT_NULL);
4158   if (UNTAG_Bool(REGB0)) {
4159   } else {
4160     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 698);
4161   }
4162   goto label1;
4163   label1: while(0);
4164   stack_frame_head = fra.me.prev;
4165   return fra.me.REG[1];
4166 }
4167 static const char LOCATE_syntax___typing___AForExpr___accept_typing[] = "typing::AForExpr::(typing::ANode::accept_typing)";
4168 void syntax___typing___AForExpr___accept_typing(val_t p0, val_t p1){
4169   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
4170   val_t REGB0;
4171   val_t tmp;
4172   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4173   fra.me.file = LOCATE_syntax___typing;
4174   fra.me.line = 700;
4175   fra.me.meth = LOCATE_syntax___typing___AForExpr___accept_typing;
4176   fra.me.has_broke = 0;
4177   fra.me.REG_size = 4;
4178   fra.me.nitni_local_ref_head = NULL;
4179   fra.me.REG[0] = NIT_NULL;
4180   fra.me.REG[1] = NIT_NULL;
4181   fra.me.REG[2] = NIT_NULL;
4182   fra.me.REG[3] = NIT_NULL;
4183   fra.me.REG[0] = p0;
4184   fra.me.REG[1] = p1;
4185   /* syntax/typing.nit:702 */
4186   fra.me.REG[2] = NEW_EscapableBlock_syntax___scope___EscapableBlock___init(fra.me.REG[0]);
4187   fra.me.REG[3] = CALL_parser___parser_nodes___ALabelable___n_label(fra.me.REG[0])(fra.me.REG[0]);
4188   REGB0 = TAG_Bool(1);
4189   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);
4190   stack_frame_head = fra.me.prev;
4191   return;
4192 }
4193 static const char LOCATE_syntax___typing___AForExpr___process_control_inside[] = "typing::AForExpr::(typing::AAbsControl::process_control_inside)";
4194 void syntax___typing___AForExpr___process_control_inside(val_t p0, val_t p1){
4195   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
4196   val_t tmp;
4197   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4198   fra.me.file = LOCATE_syntax___typing;
4199   fra.me.line = 705;
4200   fra.me.meth = LOCATE_syntax___typing___AForExpr___process_control_inside;
4201   fra.me.has_broke = 0;
4202   fra.me.REG_size = 3;
4203   fra.me.nitni_local_ref_head = NULL;
4204   fra.me.REG[0] = NIT_NULL;
4205   fra.me.REG[1] = NIT_NULL;
4206   fra.me.REG[2] = NIT_NULL;
4207   fra.me.REG[0] = p0;
4208   fra.me.REG[1] = p1;
4209   /* syntax/typing.nit:707 */
4210   fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[1])(fra.me.REG[1]);
4211   CALL_syntax___scope___ScopeContext___push(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[0]);
4212   /* syntax/typing.nit:708 */
4213   fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
4214   /* syntax/typing.nit:710 */
4215   CALL_syntax___typing___AForExpr___do_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
4216   /* syntax/typing.nit:713 */
4217   fra.me.REG[0] = CALL_parser___parser_nodes___AForExpr___n_block(fra.me.REG[0])(fra.me.REG[0]);
4218   CALL_syntax___typing___TypingVisitor___enter_visit_block(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0]);
4219   /* syntax/typing.nit:716 */
4220   CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
4221   /* syntax/typing.nit:717 */
4222   fra.me.REG[1] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[1])(fra.me.REG[1]);
4223   CALL_syntax___scope___ScopeContext___pop(fra.me.REG[1])(fra.me.REG[1]);
4224   stack_frame_head = fra.me.prev;
4225   return;
4226 }
4227 static const char LOCATE_syntax___typing___AForExpr___do_typing[] = "typing::AForExpr::do_typing";
4228 void syntax___typing___AForExpr___do_typing(val_t p0, val_t p1){
4229   struct {struct stack_frame_t me; val_t MORE_REG[7];} fra;
4230   val_t REGB0;
4231   val_t REGB1;
4232   val_t REGB2;
4233   val_t REGB3;
4234   val_t REGB4;
4235   val_t REGB5;
4236   val_t tmp;
4237     static val_t once_value_3; /* Once value */
4238   static val_t once_value_4; /* Once value */
4239     static val_t once_value_5; /* Once value */
4240     static val_t once_value_6; /* Once value */
4241     static val_t once_value_7; /* Once value */
4242     static val_t once_value_8; /* Once value */
4243       static val_t once_value_9; /* Once value */
4244     static val_t once_value_10; /* Once value */
4245       static val_t once_value_11; /* Once value */
4246       static val_t once_value_12; /* Once value */
4247       static val_t once_value_13; /* Once value */
4248       static val_t once_value_14; /* Once value */
4249       static val_t once_value_15; /* Once value */
4250       static val_t once_value_16; /* Once value */
4251       static val_t once_value_17; /* Once value */
4252       static val_t once_value_18; /* Once value */
4253   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4254   fra.me.file = LOCATE_syntax___typing;
4255   fra.me.line = 720;
4256   fra.me.meth = LOCATE_syntax___typing___AForExpr___do_typing;
4257   fra.me.has_broke = 0;
4258   fra.me.REG_size = 8;
4259   fra.me.nitni_local_ref_head = NULL;
4260   fra.me.REG[0] = NIT_NULL;
4261   fra.me.REG[1] = NIT_NULL;
4262   fra.me.REG[2] = NIT_NULL;
4263   fra.me.REG[3] = NIT_NULL;
4264   fra.me.REG[4] = NIT_NULL;
4265   fra.me.REG[5] = NIT_NULL;
4266   fra.me.REG[6] = NIT_NULL;
4267   fra.me.REG[7] = NIT_NULL;
4268   fra.me.REG[0] = p0;
4269   fra.me.REG[1] = p1;
4270   /* syntax/typing.nit:723 */
4271   fra.me.REG[2] = NEW_Array_standard___collection___array___Array___init();
4272   /* syntax/typing.nit:724 */
4273   fra.me.REG[3] = CALL_parser___parser_nodes___AForExpr___n_ids(fra.me.REG[0])(fra.me.REG[0]);
4274   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));
4275   /* syntax/typing.nit:729 */
4276   ATTR_syntax___typing___AForExpr____variables(fra.me.REG[0]) = fra.me.REG[2];
4277   /* syntax/typing.nit:732 */
4278   fra.me.REG[3] = CALL_parser___parser_nodes___AForExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4279   CALL_parser___parser_prod___Visitor___enter_visit(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
4280   /* syntax/typing.nit:733 */
4281   fra.me.REG[3] = CALL_parser___parser_nodes___AForExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4282   REGB0 = CALL_syntax___syntax_base___AbsSyntaxVisitor___check_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
4283   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
4284   if (UNTAG_Bool(REGB0)) {
4285     goto label2;
4286   }
4287   /* syntax/typing.nit:734 */
4288   fra.me.REG[3] = CALL_parser___parser_nodes___AForExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4289   fra.me.REG[3] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[3])(fra.me.REG[3]);
4290   /* syntax/typing.nit:736 */
4291   REGB0 = CALL_metamodel___static_type___MMType___is_nullable(fra.me.REG[3])(fra.me.REG[3]);
4292   if (UNTAG_Bool(REGB0)) {
4293     /* syntax/typing.nit:737 */
4294     fra.me.REG[4] = CALL_parser___parser_nodes___AForExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4295     if (!once_value_3) {
4296       fra.me.REG[5] = BOX_NativeString("Type error: 'for' on a nullable expression.");
4297       REGB0 = TAG_Int(43);
4298       fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB0);
4299       once_value_3 = fra.me.REG[5];
4300       register_static_object(&once_value_3);
4301     } else fra.me.REG[5] = once_value_3;
4302     fra.me.REG[5] = fra.me.REG[5];
4303     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[4], fra.me.REG[5]);
4304     /* syntax/typing.nit:738 */
4305     goto label2;
4306   }
4307   /* syntax/typing.nit:740 */
4308   fra.me.REG[5] = CALL_parser___parser_nodes___AForExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4309   CALL_syntax___typing___AExpr___warn_parentheses(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[1]);
4310   /* syntax/typing.nit:743 */
4311   if (!once_value_4) {
4312     if (!once_value_5) {
4313       fra.me.REG[5] = BOX_NativeString("iterate");
4314       REGB0 = TAG_Int(7);
4315       fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB0);
4316       once_value_5 = fra.me.REG[5];
4317       register_static_object(&once_value_5);
4318     } else fra.me.REG[5] = once_value_5;
4319     fra.me.REG[5] = fra.me.REG[5];
4320     fra.me.REG[5] = CALL_symbol___String___to_symbol(fra.me.REG[5])(fra.me.REG[5]);
4321     once_value_4 = fra.me.REG[5];
4322     register_static_object(&once_value_4);
4323   } else fra.me.REG[5] = once_value_4;
4324   fra.me.REG[5] = fra.me.REG[5];
4325   /* syntax/typing.nit:744 */
4326   fra.me.REG[4] = CALL_metamodel___static_type___MMType___local_class(fra.me.REG[3])(fra.me.REG[3]);
4327   REGB0 = CALL_metamodel___abstractmetamodel___MMLocalClass___has_global_property_by_name(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
4328   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
4329   if (UNTAG_Bool(REGB0)) {
4330     /* syntax/typing.nit:745 */
4331     fra.me.REG[4] = CALL_parser___parser_nodes___AForExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4332     REGB0 = TAG_Int(3);
4333     fra.me.REG[6] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
4334     if (!once_value_6) {
4335       fra.me.REG[7] = BOX_NativeString("Type error: Expected a type with an 'iterate' method. Found ");
4336       REGB0 = TAG_Int(60);
4337       fra.me.REG[7] = NEW_String_standard___string___String___with_native(fra.me.REG[7], REGB0);
4338       once_value_6 = fra.me.REG[7];
4339       register_static_object(&once_value_6);
4340     } else fra.me.REG[7] = once_value_6;
4341     fra.me.REG[7] = fra.me.REG[7];
4342     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[7]);
4343     fra.me.REG[7] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
4344     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[7]);
4345     if (!once_value_7) {
4346       fra.me.REG[7] = BOX_NativeString(".");
4347       REGB0 = TAG_Int(1);
4348       fra.me.REG[7] = NEW_String_standard___string___String___with_native(fra.me.REG[7], REGB0);
4349       once_value_7 = fra.me.REG[7];
4350       register_static_object(&once_value_7);
4351     } else fra.me.REG[7] = once_value_7;
4352     fra.me.REG[7] = fra.me.REG[7];
4353     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[7]);
4354     fra.me.REG[6] = CALL_standard___string___Object___to_s(fra.me.REG[6])(fra.me.REG[6]);
4355     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[4], fra.me.REG[6]);
4356     /* syntax/typing.nit:746 */
4357     goto label2;
4358   }
4359   /* syntax/typing.nit:748 */
4360   fra.me.REG[6] = CALL_metamodel___static_type___MMType___local_class(fra.me.REG[3])(fra.me.REG[3]);
4361   fra.me.REG[5] = CALL_metamodel___abstractmetamodel___MMLocalClass___select_method(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[5]);
4362   /* syntax/typing.nit:749 */
4363   fra.me.REG[6] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[5])(fra.me.REG[5]);
4364   fra.me.REG[4] = CALL_syntax___syntax_base___AbsSyntaxVisitor___mmmodule(fra.me.REG[1])(fra.me.REG[1]);
4365   fra.me.REG[7] = CALL_parser___parser_nodes___AForExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4366   REGB0 = CALL_syntax___typing___AExpr___is_self(fra.me.REG[7])(fra.me.REG[7]);
4367   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);
4368   /* syntax/typing.nit:750 */
4369   fra.me.REG[3] = CALL_metamodel___static_type___MMLocalProperty___signature_for(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[3]);
4370   /* syntax/typing.nit:751 */
4371   fra.me.REG[5] = CALL_parser___parser_nodes___AForExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4372   REGB0 = CALL_syntax___typing___AExpr___is_self(fra.me.REG[5])(fra.me.REG[5]);
4373   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
4374   if (UNTAG_Bool(REGB0)) {
4375     fra.me.REG[5] = CALL_metamodel___static_type___MMSignature___not_for_self(fra.me.REG[3])(fra.me.REG[3]);
4376     fra.me.REG[3] = fra.me.REG[5];
4377   }
4378   /* syntax/typing.nit:752 */
4379   REGB0 = CALL_metamodel___static_type___MMSignature___arity(fra.me.REG[3])(fra.me.REG[3]);
4380   REGB1 = TAG_Int(0);
4381   REGB2 = TAG_Bool(IS_EQUAL_OO(REGB0,REGB1));
4382   if (UNTAG_Bool(REGB2)) {
4383   } else {
4384     /* ../lib/standard/kernel.nit:230 */
4385     REGB1 = TAG_Bool((REGB0)==(REGB1));
4386     /* syntax/typing.nit:752 */
4387     REGB2 = REGB1;
4388   }
4389   REGB2 = TAG_Bool(!UNTAG_Bool(REGB2));
4390   if (UNTAG_Bool(REGB2)) {
4391     /* syntax/typing.nit:753 */
4392     if (!once_value_8) {
4393       fra.me.REG[5] = BOX_NativeString("Error: 'iterate' incompatible with 'for': require no arguments.");
4394       REGB2 = TAG_Int(63);
4395       fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB2);
4396       once_value_8 = fra.me.REG[5];
4397       register_static_object(&once_value_8);
4398     } else fra.me.REG[5] = once_value_8;
4399     fra.me.REG[5] = fra.me.REG[5];
4400     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[5]);
4401     /* syntax/typing.nit:754 */
4402     goto label2;
4403   } else {
4404     /* syntax/typing.nit:755 */
4405     fra.me.REG[5] = CALL_metamodel___static_type___MMSignature___closures(fra.me.REG[3])(fra.me.REG[3]);
4406     /* ../lib/standard/collection/array.nit:24 */
4407     REGB2 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[5])!=NIT_NULL);
4408     if (UNTAG_Bool(REGB2)) {
4409     } else {
4410       nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
4411     }
4412     REGB2 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[5]);
4413     /* syntax/typing.nit:755 */
4414     REGB1 = TAG_Int(1);
4415     REGB0 = TAG_Bool(IS_EQUAL_OO(REGB2,REGB1));
4416     if (UNTAG_Bool(REGB0)) {
4417     } else {
4418       /* ../lib/standard/kernel.nit:230 */
4419       REGB1 = TAG_Bool((REGB2)==(REGB1));
4420       /* syntax/typing.nit:755 */
4421       REGB0 = REGB1;
4422     }
4423     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
4424     if (UNTAG_Bool(REGB0)) {
4425       /* syntax/typing.nit:756 */
4426       if (!once_value_9) {
4427         fra.me.REG[5] = BOX_NativeString("Error: 'iterate' incompatible with 'for': require one closure.");
4428         REGB0 = TAG_Int(62);
4429         fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB0);
4430         once_value_9 = fra.me.REG[5];
4431         register_static_object(&once_value_9);
4432       } else fra.me.REG[5] = once_value_9;
4433       fra.me.REG[5] = fra.me.REG[5];
4434       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[5]);
4435       /* syntax/typing.nit:757 */
4436       goto label2;
4437     }
4438   }
4439   /* syntax/typing.nit:759 */
4440   fra.me.REG[5] = CALL_metamodel___static_type___MMSignature___closures(fra.me.REG[3])(fra.me.REG[3]);
4441   fra.me.REG[5] = CALL_standard___collection___abstract_collection___Collection___first(fra.me.REG[5])(fra.me.REG[5]);
4442   REGB0 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
4443   if (UNTAG_Bool(REGB0)) {
4444     nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 759);
4445   }
4446   fra.me.REG[5] = CALL_metamodel___static_type___MMClosure___signature(fra.me.REG[5])(fra.me.REG[5]);
4447   fra.me.REG[3] = fra.me.REG[5];
4448   /* syntax/typing.nit:760 */
4449   fra.me.REG[5] = CALL_metamodel___static_type___MMSignature___return_type(fra.me.REG[3])(fra.me.REG[3]);
4450   REGB0 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
4451   if (UNTAG_Bool(REGB0)) {
4452   } else {
4453     REGB1 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
4454     if (UNTAG_Bool(REGB1)) {
4455       REGB1 = TAG_Bool(0);
4456       REGB0 = REGB1;
4457     } else {
4458       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[5])(fra.me.REG[5], NIT_NULL);
4459       REGB0 = REGB1;
4460     }
4461   }
4462   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
4463   if (UNTAG_Bool(REGB0)) {
4464     /* syntax/typing.nit:761 */
4465     if (!once_value_10) {
4466       fra.me.REG[5] = BOX_NativeString("Error: 'iterate' incompatible with 'for': require one procedural closure.");
4467       REGB0 = TAG_Int(73);
4468       fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB0);
4469       once_value_10 = fra.me.REG[5];
4470       register_static_object(&once_value_10);
4471     } else fra.me.REG[5] = once_value_10;
4472     fra.me.REG[5] = fra.me.REG[5];
4473     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[5]);
4474     /* syntax/typing.nit:762 */
4475     goto label2;
4476   }
4477   /* ../lib/standard/collection/array.nit:24 */
4478   REGB0 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2])!=NIT_NULL);
4479   if (UNTAG_Bool(REGB0)) {
4480   } else {
4481     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
4482   }
4483   REGB0 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2]);
4484   /* syntax/typing.nit:764 */
4485   REGB1 = CALL_metamodel___static_type___MMSignature___arity(fra.me.REG[3])(fra.me.REG[3]);
4486   REGB2 = TAG_Bool(IS_EQUAL_OO(REGB0,REGB1));
4487   if (UNTAG_Bool(REGB2)) {
4488   } else {
4489     /* ../lib/standard/kernel.nit:230 */
4490     REGB1 = TAG_Bool((REGB0)==(REGB1));
4491     /* syntax/typing.nit:764 */
4492     REGB2 = REGB1;
4493   }
4494   REGB2 = TAG_Bool(!UNTAG_Bool(REGB2));
4495   if (UNTAG_Bool(REGB2)) {
4496     /* syntax/typing.nit:765 */
4497     REGB2 = CALL_metamodel___static_type___MMSignature___arity(fra.me.REG[3])(fra.me.REG[3]);
4498     REGB1 = TAG_Int(1);
4499     REGB0 = TAG_Bool(IS_EQUAL_OO(REGB2,REGB1));
4500     if (UNTAG_Bool(REGB0)) {
4501     } else {
4502       /* ../lib/standard/kernel.nit:230 */
4503       REGB1 = TAG_Bool((REGB2)==(REGB1));
4504       /* syntax/typing.nit:765 */
4505       REGB0 = REGB1;
4506     }
4507     if (UNTAG_Bool(REGB0)) {
4508       /* syntax/typing.nit:766 */
4509       REGB0 = TAG_Int(7);
4510       fra.me.REG[5] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
4511       if (!once_value_11) {
4512         fra.me.REG[4] = BOX_NativeString("Error: Expected ");
4513         REGB0 = TAG_Int(16);
4514         fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
4515         once_value_11 = fra.me.REG[4];
4516         register_static_object(&once_value_11);
4517       } else fra.me.REG[4] = once_value_11;
4518       fra.me.REG[4] = fra.me.REG[4];
4519       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
4520       REGB0 = CALL_metamodel___static_type___MMSignature___arity(fra.me.REG[3])(fra.me.REG[3]);
4521       fra.me.REG[4] = CALL_standard___string___Object___to_s(REGB0)(REGB0);
4522       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
4523       if (!once_value_12) {
4524         fra.me.REG[4] = BOX_NativeString(" variable ");
4525         REGB0 = TAG_Int(10);
4526         fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
4527         once_value_12 = fra.me.REG[4];
4528         register_static_object(&once_value_12);
4529       } else fra.me.REG[4] = once_value_12;
4530       fra.me.REG[4] = fra.me.REG[4];
4531       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
4532       fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
4533       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
4534       if (!once_value_13) {
4535         fra.me.REG[4] = BOX_NativeString(", found ");
4536         REGB0 = TAG_Int(8);
4537         fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
4538         once_value_13 = fra.me.REG[4];
4539         register_static_object(&once_value_13);
4540       } else fra.me.REG[4] = once_value_13;
4541       fra.me.REG[4] = fra.me.REG[4];
4542       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
4543       /* ../lib/standard/collection/array.nit:24 */
4544       REGB0 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2])!=NIT_NULL);
4545       if (UNTAG_Bool(REGB0)) {
4546       } else {
4547         nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
4548       }
4549       REGB0 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2]);
4550       /* syntax/typing.nit:766 */
4551       fra.me.REG[4] = CALL_standard___string___Object___to_s(REGB0)(REGB0);
4552       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
4553       if (!once_value_14) {
4554         fra.me.REG[4] = BOX_NativeString(".");
4555         REGB0 = TAG_Int(1);
4556         fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
4557         once_value_14 = fra.me.REG[4];
4558         register_static_object(&once_value_14);
4559       } else fra.me.REG[4] = once_value_14;
4560       fra.me.REG[4] = fra.me.REG[4];
4561       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
4562       fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[5])(fra.me.REG[5]);
4563       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[5]);
4564     } else {
4565       /* syntax/typing.nit:768 */
4566       REGB0 = TAG_Int(7);
4567       fra.me.REG[5] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
4568       if (!once_value_15) {
4569         fra.me.REG[4] = BOX_NativeString("Error: Expected ");
4570         REGB0 = TAG_Int(16);
4571         fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
4572         once_value_15 = fra.me.REG[4];
4573         register_static_object(&once_value_15);
4574       } else fra.me.REG[4] = once_value_15;
4575       fra.me.REG[4] = fra.me.REG[4];
4576       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
4577       REGB0 = CALL_metamodel___static_type___MMSignature___arity(fra.me.REG[3])(fra.me.REG[3]);
4578       fra.me.REG[4] = CALL_standard___string___Object___to_s(REGB0)(REGB0);
4579       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
4580       if (!once_value_16) {
4581         fra.me.REG[4] = BOX_NativeString(" variables ");
4582         REGB0 = TAG_Int(11);
4583         fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
4584         once_value_16 = fra.me.REG[4];
4585         register_static_object(&once_value_16);
4586       } else fra.me.REG[4] = once_value_16;
4587       fra.me.REG[4] = fra.me.REG[4];
4588       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
4589       fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
4590       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
4591       if (!once_value_17) {
4592         fra.me.REG[4] = BOX_NativeString(", found ");
4593         REGB0 = TAG_Int(8);
4594         fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
4595         once_value_17 = fra.me.REG[4];
4596         register_static_object(&once_value_17);
4597       } else fra.me.REG[4] = once_value_17;
4598       fra.me.REG[4] = fra.me.REG[4];
4599       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
4600       /* ../lib/standard/collection/array.nit:24 */
4601       REGB0 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2])!=NIT_NULL);
4602       if (UNTAG_Bool(REGB0)) {
4603       } else {
4604         nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
4605       }
4606       REGB0 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2]);
4607       /* syntax/typing.nit:768 */
4608       fra.me.REG[4] = CALL_standard___string___Object___to_s(REGB0)(REGB0);
4609       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
4610       if (!once_value_18) {
4611         fra.me.REG[4] = BOX_NativeString(".");
4612         REGB0 = TAG_Int(1);
4613         fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
4614         once_value_18 = fra.me.REG[4];
4615         register_static_object(&once_value_18);
4616       } else fra.me.REG[4] = once_value_18;
4617       fra.me.REG[4] = fra.me.REG[4];
4618       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
4619       fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[5])(fra.me.REG[5]);
4620       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[5]);
4621     }
4622     /* syntax/typing.nit:770 */
4623     goto label2;
4624   }
4625   /* syntax/typing.nit:774 */
4626   REGB0 = TAG_Int(0);
4627   /* ../lib/standard/collection/array.nit:24 */
4628   REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2])!=NIT_NULL);
4629   if (UNTAG_Bool(REGB1)) {
4630   } else {
4631     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
4632   }
4633   REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2]);
4634   /* ../lib/standard/kernel.nit:355 */
4635   while(1) {
4636     REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
4637     if (UNTAG_Bool(REGB2)) {
4638     } else {
4639       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
4640     }
4641     /* ../lib/standard/kernel.nit:235 */
4642     REGB2 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB1));
4643     /* ../lib/standard/kernel.nit:355 */
4644     if (UNTAG_Bool(REGB2)) {
4645       /* syntax/typing.nit:774 */
4646       REGB2 = REGB0;
4647       /* ../lib/standard/collection/array.nit:278 */
4648       fra.me.REG[5] = fra.me.REG[2];
4649       REGB3 = REGB2;
4650       /* ../lib/standard/collection/array.nit:280 */
4651       REGB4 = TAG_Int(0);
4652       REGB5 = TAG_Bool(VAL_ISA(REGB4, VTCOLOR_standard___kernel___Comparable___OTHER(REGB3), VTID_standard___kernel___Comparable___OTHER(REGB3))) /*cast OTHER*/;
4653       if (UNTAG_Bool(REGB5)) {
4654       } else {
4655         nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
4656       }
4657       /* ../lib/standard/kernel.nit:236 */
4658       REGB4 = TAG_Bool(UNTAG_Int(REGB3)>=UNTAG_Int(REGB4));
4659       /* ../lib/standard/collection/array.nit:280 */
4660       if (UNTAG_Bool(REGB4)) {
4661         REGB4 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[5])!=NIT_NULL);
4662         if (UNTAG_Bool(REGB4)) {
4663         } else {
4664           nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 280);
4665         }
4666         REGB4 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[5]);
4667         REGB5 = TAG_Bool(VAL_ISA(REGB4, VTCOLOR_standard___kernel___Comparable___OTHER(REGB3), VTID_standard___kernel___Comparable___OTHER(REGB3))) /*cast OTHER*/;
4668         if (UNTAG_Bool(REGB5)) {
4669         } else {
4670           nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
4671         }
4672         /* ../lib/standard/kernel.nit:235 */
4673         REGB4 = TAG_Bool(UNTAG_Int(REGB3)<UNTAG_Int(REGB4));
4674       } else {
4675         /* ../lib/standard/collection/array.nit:280 */
4676         REGB5 = TAG_Bool(0);
4677         REGB4 = REGB5;
4678       }
4679       if (UNTAG_Bool(REGB4)) {
4680       } else {
4681         nit_abort("Assert '%s' failed", "index", LOCATE_standard___collection___array, 280);
4682       }
4683       /* ../lib/standard/collection/array.nit:281 */
4684       fra.me.REG[5] = ATTR_standard___collection___array___Array____items(fra.me.REG[5]);
4685       REGB4 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
4686       if (UNTAG_Bool(REGB4)) {
4687         nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 281);
4688       }
4689       /* ../lib/standard/collection/array.nit:718 */
4690       fra.me.REG[5] = ((Nit_NativeArray)fra.me.REG[5])->val[UNTAG_Int(REGB3)];
4691       /* ../lib/standard/collection/array.nit:281 */
4692       goto label19;
4693       label19: while(0);
4694       /* syntax/typing.nit:775 */
4695       fra.me.REG[0] = CALL_metamodel___static_type___MMSignature_____bra(fra.me.REG[3])(fra.me.REG[3], REGB2);
4696       REGB2 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
4697       if (UNTAG_Bool(REGB2)) {
4698         nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 775);
4699       }
4700       CALL_syntax___syntax_base___Variable___stype__eq(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[0]);
4701       /* ../lib/standard/kernel.nit:357 */
4702       REGB2 = TAG_Int(1);
4703       /* ../lib/standard/kernel.nit:238 */
4704       REGB2 = TAG_Int(UNTAG_Int(REGB0)+UNTAG_Int(REGB2));
4705       /* ../lib/standard/kernel.nit:357 */
4706       REGB0 = REGB2;
4707     } else {
4708       /* ../lib/standard/kernel.nit:355 */
4709       goto label20;
4710     }
4711   }
4712   label20: while(0);
4713   label2: while(0);
4714   stack_frame_head = fra.me.prev;
4715   return;
4716 }
4717   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){
4718     struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
4719     fun_t CREG[1];
4720     val_t tmp;
4721     fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4722     fra.me.file = LOCATE_syntax___typing;
4723     fra.me.line = 0;
4724     fra.me.meth = LOCATE_syntax___typing___AForExpr___do_typing;
4725     fra.me.has_broke = 0;
4726     fra.me.REG_size = 2;
4727     fra.me.nitni_local_ref_head = NULL;
4728     fra.me.REG[0] = NIT_NULL;
4729     fra.me.REG[1] = NIT_NULL;
4730     fra.me.closure_ctx = closctx_param;
4731     fra.me.closure_funs = CREG;
4732     fra.me.REG[0] = p0;
4733     CREG[0] = clos_fun0;
4734     /* syntax/typing.nit:725 */
4735     fra.me.REG[1] = CALL_syntax___syntax_base___Token___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
4736     fra.me.REG[0] = NEW_AutoVariable_syntax___syntax_base___AutoVariable___init(fra.me.REG[1], fra.me.REG[0]);
4737     /* syntax/typing.nit:726 */
4738     fra.me.REG[1] = CALL_syntax___typing___TypingVisitor___scope_ctx(closctx->REG[1])(closctx->REG[1]);
4739     CALL_syntax___scope___ScopeContext___add_variable(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0]);
4740     /* syntax/typing.nit:727 */
4741     CALL_standard___collection___abstract_collection___SimpleCollection___add(closctx->REG[2])(closctx->REG[2], fra.me.REG[0]);
4742     stack_frame_head = fra.me.prev;
4743     return;
4744   }
4745 static const char LOCATE_syntax___typing___AAssertExpr___accept_typing[] = "typing::AAssertExpr::(typing::ANode::accept_typing)";
4746 void syntax___typing___AAssertExpr___accept_typing(val_t p0, val_t p1){
4747   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
4748   val_t REGB0;
4749   val_t REGB1;
4750   val_t tmp;
4751   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4752   fra.me.file = LOCATE_syntax___typing;
4753   fra.me.line = 781;
4754   fra.me.meth = LOCATE_syntax___typing___AAssertExpr___accept_typing;
4755   fra.me.has_broke = 0;
4756   fra.me.REG_size = 4;
4757   fra.me.nitni_local_ref_head = NULL;
4758   fra.me.REG[0] = NIT_NULL;
4759   fra.me.REG[1] = NIT_NULL;
4760   fra.me.REG[2] = NIT_NULL;
4761   fra.me.REG[3] = NIT_NULL;
4762   fra.me.REG[0] = p0;
4763   fra.me.REG[1] = p1;
4764   /* syntax/typing.nit:784 */
4765   fra.me.REG[2] = CALL_parser___parser_nodes___AAssertExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4766   CALL_parser___parser_prod___Visitor___enter_visit(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
4767   /* syntax/typing.nit:785 */
4768   fra.me.REG[2] = CALL_parser___parser_nodes___AAssertExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4769   fra.me.REG[3] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_bool(fra.me.REG[1])(fra.me.REG[1]);
4770   CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[3]);
4771   /* syntax/typing.nit:786 */
4772   fra.me.REG[3] = CALL_parser___parser_nodes___AAssertExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4773   CALL_syntax___typing___AExpr___warn_parentheses(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[1]);
4774   /* syntax/typing.nit:789 */
4775   fra.me.REG[3] = CALL_parser___parser_nodes___AAssertExpr___n_else(fra.me.REG[0])(fra.me.REG[0]);
4776   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
4777   if (UNTAG_Bool(REGB0)) {
4778   } else {
4779     REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
4780     if (UNTAG_Bool(REGB1)) {
4781       REGB1 = TAG_Bool(0);
4782       REGB0 = REGB1;
4783     } else {
4784       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
4785       REGB0 = REGB1;
4786     }
4787   }
4788   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
4789   if (UNTAG_Bool(REGB0)) {
4790     /* syntax/typing.nit:790 */
4791     fra.me.REG[3] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
4792     /* syntax/typing.nit:791 */
4793     fra.me.REG[2] = CALL_parser___parser_nodes___AAssertExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4794     CALL_syntax___typing___TypingVisitor___use_if_false_flow_ctx(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
4795     /* syntax/typing.nit:792 */
4796     fra.me.REG[2] = CALL_parser___parser_nodes___AAssertExpr___n_else(fra.me.REG[0])(fra.me.REG[0]);
4797     CALL_parser___parser_prod___Visitor___enter_visit(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
4798     /* syntax/typing.nit:793 */
4799     CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
4800   }
4801   /* syntax/typing.nit:797 */
4802   fra.me.REG[3] = CALL_parser___parser_nodes___AAssertExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
4803   CALL_syntax___typing___TypingVisitor___use_if_true_flow_ctx(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
4804   /* syntax/typing.nit:798 */
4805   REGB0 = TAG_Bool(1);
4806   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
4807   stack_frame_head = fra.me.prev;
4808   return;
4809 }
4810 static const char LOCATE_syntax___typing___AVarFormExpr___variable[] = "typing::AVarFormExpr::(syntax_base::AVarFormExpr::variable)";
4811 val_t syntax___typing___AVarFormExpr___variable(val_t p0){
4812   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
4813   val_t REGB0;
4814   val_t tmp;
4815   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4816   fra.me.file = LOCATE_syntax___typing;
4817   fra.me.line = 804;
4818   fra.me.meth = LOCATE_syntax___typing___AVarFormExpr___variable;
4819   fra.me.has_broke = 0;
4820   fra.me.REG_size = 2;
4821   fra.me.nitni_local_ref_head = NULL;
4822   fra.me.REG[0] = NIT_NULL;
4823   fra.me.REG[1] = NIT_NULL;
4824   fra.me.REG[0] = p0;
4825   /* syntax/typing.nit:804 */
4826   fra.me.REG[1] = fra.me.REG[0];
4827   fra.me.REG[1] = ATTR_syntax___typing___AVarFormExpr____variable(fra.me.REG[1]);
4828   REGB0 = TAG_Bool(fra.me.REG[1]!=NIT_NULL);
4829   if (UNTAG_Bool(REGB0)) {
4830   } else {
4831     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 804);
4832   }
4833   goto label1;
4834   label1: while(0);
4835   stack_frame_head = fra.me.prev;
4836   return fra.me.REG[1];
4837 }
4838 static const char LOCATE_syntax___typing___AVarExpr___its_variable[] = "typing::AVarExpr::(typing::AExpr::its_variable)";
4839 val_t syntax___typing___AVarExpr___its_variable(val_t p0){
4840   struct {struct stack_frame_t me;} fra;
4841   val_t tmp;
4842   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4843   fra.me.file = LOCATE_syntax___typing;
4844   fra.me.line = 808;
4845   fra.me.meth = LOCATE_syntax___typing___AVarExpr___its_variable;
4846   fra.me.has_broke = 0;
4847   fra.me.REG_size = 1;
4848   fra.me.nitni_local_ref_head = NULL;
4849   fra.me.REG[0] = NIT_NULL;
4850   fra.me.REG[0] = p0;
4851   /* syntax/typing.nit:808 */
4852   fra.me.REG[0] = CALL_syntax___syntax_base___AVarFormExpr___variable(fra.me.REG[0])(fra.me.REG[0]);
4853   goto label1;
4854   label1: while(0);
4855   stack_frame_head = fra.me.prev;
4856   return fra.me.REG[0];
4857 }
4858 static const char LOCATE_syntax___typing___AVarExpr___after_typing[] = "typing::AVarExpr::(typing::ANode::after_typing)";
4859 void syntax___typing___AVarExpr___after_typing(val_t p0, val_t p1){
4860   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
4861   val_t REGB0;
4862   val_t REGB1;
4863   val_t tmp;
4864   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4865   fra.me.file = LOCATE_syntax___typing;
4866   fra.me.line = 810;
4867   fra.me.meth = LOCATE_syntax___typing___AVarExpr___after_typing;
4868   fra.me.has_broke = 0;
4869   fra.me.REG_size = 4;
4870   fra.me.nitni_local_ref_head = NULL;
4871   fra.me.REG[0] = NIT_NULL;
4872   fra.me.REG[1] = NIT_NULL;
4873   fra.me.REG[2] = NIT_NULL;
4874   fra.me.REG[3] = NIT_NULL;
4875   fra.me.REG[0] = p0;
4876   fra.me.REG[1] = p1;
4877   /* syntax/typing.nit:812 */
4878   fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
4879   fra.me.REG[3] = CALL_syntax___syntax_base___AVarFormExpr___variable(fra.me.REG[0])(fra.me.REG[0]);
4880   CALL_syntax___flow___FlowContext___check_is_set(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[0], fra.me.REG[3]);
4881   /* syntax/typing.nit:813 */
4882   fra.me.REG[1] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
4883   fra.me.REG[3] = CALL_syntax___syntax_base___AVarFormExpr___variable(fra.me.REG[0])(fra.me.REG[0]);
4884   fra.me.REG[3] = CALL_syntax___flow___FlowContext___stype(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
4885   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[3];
4886   /* syntax/typing.nit:814 */
4887   fra.me.REG[3] = ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]);
4888   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
4889   if (UNTAG_Bool(REGB0)) {
4890   } else {
4891     REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
4892     if (UNTAG_Bool(REGB1)) {
4893       REGB1 = TAG_Bool(0);
4894       REGB0 = REGB1;
4895     } else {
4896       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
4897       REGB0 = REGB1;
4898     }
4899   }
4900   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
4901   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
4902   stack_frame_head = fra.me.prev;
4903   return;
4904 }
4905 static const char LOCATE_syntax___typing___AVarAssignExpr___after_typing[] = "typing::AVarAssignExpr::(typing::ANode::after_typing)";
4906 void syntax___typing___AVarAssignExpr___after_typing(val_t p0, val_t p1){
4907   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
4908   val_t REGB0;
4909   val_t REGB1;
4910   val_t tmp;
4911   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4912   fra.me.file = LOCATE_syntax___typing;
4913   fra.me.line = 819;
4914   fra.me.meth = LOCATE_syntax___typing___AVarAssignExpr___after_typing;
4915   fra.me.has_broke = 0;
4916   fra.me.REG_size = 5;
4917   fra.me.nitni_local_ref_head = NULL;
4918   fra.me.REG[0] = NIT_NULL;
4919   fra.me.REG[1] = NIT_NULL;
4920   fra.me.REG[2] = NIT_NULL;
4921   fra.me.REG[3] = NIT_NULL;
4922   fra.me.REG[4] = NIT_NULL;
4923   fra.me.REG[0] = p0;
4924   fra.me.REG[1] = p1;
4925   /* syntax/typing.nit:821 */
4926   fra.me.REG[2] = CALL_syntax___syntax_base___AVarFormExpr___variable(fra.me.REG[0])(fra.me.REG[0]);
4927   CALL_syntax___typing___TypingVisitor___mark_is_set(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
4928   /* syntax/typing.nit:824 */
4929   fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___base_flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
4930   fra.me.REG[3] = CALL_syntax___syntax_base___AVarFormExpr___variable(fra.me.REG[0])(fra.me.REG[0]);
4931   fra.me.REG[3] = CALL_syntax___flow___FlowContext___stype(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3]);
4932   /* syntax/typing.nit:825 */
4933   fra.me.REG[2] = CALL_parser___parser_nodes___AAssignFormExpr___n_value(fra.me.REG[0])(fra.me.REG[0]);
4934   REGB0 = CALL_syntax___syntax_base___AbsSyntaxVisitor___check_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
4935   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
4936   if (UNTAG_Bool(REGB0)) {
4937     goto label1;
4938   }
4939   /* syntax/typing.nit:826 */
4940   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
4941   if (UNTAG_Bool(REGB0)) {
4942   } else {
4943     REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
4944     if (UNTAG_Bool(REGB1)) {
4945       REGB1 = TAG_Bool(0);
4946       REGB0 = REGB1;
4947     } else {
4948       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
4949       REGB0 = REGB1;
4950     }
4951   }
4952   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
4953   if (UNTAG_Bool(REGB0)) {
4954     fra.me.REG[2] = CALL_parser___parser_nodes___AAssignFormExpr___n_value(fra.me.REG[0])(fra.me.REG[0]);
4955     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]);
4956     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
4957   } else {
4958     REGB1 = TAG_Bool(0);
4959     REGB0 = REGB1;
4960   }
4961   if (UNTAG_Bool(REGB0)) {
4962     goto label1;
4963   }
4964   /* syntax/typing.nit:829 */
4965   fra.me.REG[3] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
4966   fra.me.REG[2] = CALL_syntax___syntax_base___AVarFormExpr___variable(fra.me.REG[0])(fra.me.REG[0]);
4967   fra.me.REG[4] = CALL_parser___parser_nodes___AAssignFormExpr___n_value(fra.me.REG[0])(fra.me.REG[0]);
4968   fra.me.REG[4] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[4])(fra.me.REG[4]);
4969   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]);
4970   CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[4]);
4971   /* syntax/typing.nit:831 */
4972   REGB0 = TAG_Bool(1);
4973   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
4974   label1: while(0);
4975   stack_frame_head = fra.me.prev;
4976   return;
4977 }
4978 static const char LOCATE_syntax___typing___AReassignFormExpr___do_rvalue_typing[] = "typing::AReassignFormExpr::do_rvalue_typing";
4979 val_t syntax___typing___AReassignFormExpr___do_rvalue_typing(val_t p0, val_t p1, val_t p2){
4980   struct {struct stack_frame_t me; val_t MORE_REG[7];} fra;
4981   val_t REGB0;
4982   val_t REGB1;
4983   val_t tmp;
4984     static val_t once_value_2; /* Once value */
4985     static val_t once_value_3; /* Once value */
4986     static val_t once_value_4; /* Once value */
4987     static val_t once_value_5; /* Once value */
4988     static val_t once_value_6; /* Once value */
4989   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4990   fra.me.file = LOCATE_syntax___typing;
4991   fra.me.line = 836;
4992   fra.me.meth = LOCATE_syntax___typing___AReassignFormExpr___do_rvalue_typing;
4993   fra.me.has_broke = 0;
4994   fra.me.REG_size = 8;
4995   fra.me.nitni_local_ref_head = NULL;
4996   fra.me.REG[0] = NIT_NULL;
4997   fra.me.REG[1] = NIT_NULL;
4998   fra.me.REG[2] = NIT_NULL;
4999   fra.me.REG[3] = NIT_NULL;
5000   fra.me.REG[4] = NIT_NULL;
5001   fra.me.REG[5] = NIT_NULL;
5002   fra.me.REG[6] = NIT_NULL;
5003   fra.me.REG[7] = NIT_NULL;
5004   fra.me.REG[0] = p0;
5005   fra.me.REG[1] = p1;
5006   fra.me.REG[2] = p2;
5007   /* syntax/typing.nit:841 */
5008   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
5009   if (UNTAG_Bool(REGB0)) {
5010   } else {
5011     REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
5012     if (UNTAG_Bool(REGB1)) {
5013       REGB1 = TAG_Bool(0);
5014       REGB0 = REGB1;
5015     } else {
5016       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
5017       REGB0 = REGB1;
5018     }
5019   }
5020   if (UNTAG_Bool(REGB0)) {
5021     /* syntax/typing.nit:842 */
5022     fra.me.REG[3] = NIT_NULL;
5023     goto label1;
5024   }
5025   /* syntax/typing.nit:844 */
5026   fra.me.REG[4] = CALL_parser___parser_nodes___AReassignFormExpr___n_assign_op(fra.me.REG[0])(fra.me.REG[0]);
5027   fra.me.REG[4] = CALL_syntax___typing___AAssignOp___method_name(fra.me.REG[4])(fra.me.REG[4]);
5028   /* syntax/typing.nit:845 */
5029   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*/;
5030   if (UNTAG_Bool(REGB0)) {
5031     /* syntax/typing.nit:846 */
5032     REGB0 = TAG_Int(3);
5033     fra.me.REG[5] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
5034     if (!once_value_2) {
5035       fra.me.REG[6] = BOX_NativeString("Error: Method '");
5036       REGB0 = TAG_Int(15);
5037       fra.me.REG[6] = NEW_String_standard___string___String___with_native(fra.me.REG[6], REGB0);
5038       once_value_2 = fra.me.REG[6];
5039       register_static_object(&once_value_2);
5040     } else fra.me.REG[6] = once_value_2;
5041     fra.me.REG[6] = fra.me.REG[6];
5042     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[6]);
5043     fra.me.REG[6] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
5044     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[6]);
5045     if (!once_value_3) {
5046       fra.me.REG[6] = BOX_NativeString("' call on 'null'.");
5047       REGB0 = TAG_Int(17);
5048       fra.me.REG[6] = NEW_String_standard___string___String___with_native(fra.me.REG[6], REGB0);
5049       once_value_3 = fra.me.REG[6];
5050       register_static_object(&once_value_3);
5051     } else fra.me.REG[6] = once_value_3;
5052     fra.me.REG[6] = fra.me.REG[6];
5053     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[6]);
5054     fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[5])(fra.me.REG[5]);
5055     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[5]);
5056     /* syntax/typing.nit:847 */
5057     fra.me.REG[3] = NIT_NULL;
5058     goto label1;
5059   }
5060   /* syntax/typing.nit:849 */
5061   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
5062   if (UNTAG_Bool(REGB0)) {
5063     nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 849);
5064   }
5065   fra.me.REG[5] = CALL_metamodel___static_type___MMType___local_class(fra.me.REG[2])(fra.me.REG[2]);
5066   /* syntax/typing.nit:850 */
5067   REGB0 = CALL_metamodel___abstractmetamodel___MMLocalClass___has_global_property_by_name(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
5068   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
5069   if (UNTAG_Bool(REGB0)) {
5070     /* syntax/typing.nit:851 */
5071     REGB0 = TAG_Int(5);
5072     fra.me.REG[6] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
5073     if (!once_value_4) {
5074       fra.me.REG[7] = BOX_NativeString("Error: Method '");
5075       REGB0 = TAG_Int(15);
5076       fra.me.REG[7] = NEW_String_standard___string___String___with_native(fra.me.REG[7], REGB0);
5077       once_value_4 = fra.me.REG[7];
5078       register_static_object(&once_value_4);
5079     } else fra.me.REG[7] = once_value_4;
5080     fra.me.REG[7] = fra.me.REG[7];
5081     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[7]);
5082     fra.me.REG[7] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
5083     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[7]);
5084     if (!once_value_5) {
5085       fra.me.REG[7] = BOX_NativeString("' doesn't exists in ");
5086       REGB0 = TAG_Int(20);
5087       fra.me.REG[7] = NEW_String_standard___string___String___with_native(fra.me.REG[7], REGB0);
5088       once_value_5 = fra.me.REG[7];
5089       register_static_object(&once_value_5);
5090     } else fra.me.REG[7] = once_value_5;
5091     fra.me.REG[7] = fra.me.REG[7];
5092     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[7]);
5093     fra.me.REG[7] = CALL_standard___string___Object___to_s(fra.me.REG[2])(fra.me.REG[2]);
5094     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[7]);
5095     if (!once_value_6) {
5096       fra.me.REG[7] = BOX_NativeString(".");
5097       REGB0 = TAG_Int(1);
5098       fra.me.REG[7] = NEW_String_standard___string___String___with_native(fra.me.REG[7], REGB0);
5099       once_value_6 = fra.me.REG[7];
5100       register_static_object(&once_value_6);
5101     } else fra.me.REG[7] = once_value_6;
5102     fra.me.REG[7] = fra.me.REG[7];
5103     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[7]);
5104     fra.me.REG[6] = CALL_standard___string___Object___to_s(fra.me.REG[6])(fra.me.REG[6]);
5105     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[6]);
5106     /* syntax/typing.nit:852 */
5107     fra.me.REG[3] = NIT_NULL;
5108     goto label1;
5109   }
5110   /* syntax/typing.nit:854 */
5111   fra.me.REG[4] = CALL_metamodel___abstractmetamodel___MMLocalClass___select_method(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
5112   /* syntax/typing.nit:855 */
5113   fra.me.REG[5] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[4])(fra.me.REG[4]);
5114   fra.me.REG[6] = CALL_syntax___syntax_base___AbsSyntaxVisitor___mmmodule(fra.me.REG[1])(fra.me.REG[1]);
5115   REGB0 = TAG_Bool(0);
5116   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);
5117   /* syntax/typing.nit:856 */
5118   fra.me.REG[2] = CALL_metamodel___static_type___MMLocalProperty___signature_for(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[2]);
5119   /* syntax/typing.nit:857 */
5120   ATTR_syntax___typing___AReassignFormExpr____assign_method(fra.me.REG[0]) = fra.me.REG[4];
5121   /* syntax/typing.nit:858 */
5122   fra.me.REG[0] = CALL_parser___parser_nodes___AReassignFormExpr___n_value(fra.me.REG[0])(fra.me.REG[0]);
5123   REGB0 = TAG_Int(0);
5124   fra.me.REG[4] = CALL_metamodel___static_type___MMSignature_____bra(fra.me.REG[2])(fra.me.REG[2], REGB0);
5125   fra.me.REG[4] = CALL_metamodel___static_type___MMType___not_for_self(fra.me.REG[4])(fra.me.REG[4]);
5126   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]);
5127   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
5128   if (UNTAG_Bool(REGB0)) {
5129     fra.me.REG[3] = NIT_NULL;
5130     goto label1;
5131   }
5132   /* syntax/typing.nit:859 */
5133   fra.me.REG[2] = CALL_metamodel___static_type___MMSignature___return_type(fra.me.REG[2])(fra.me.REG[2]);
5134   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
5135   if (UNTAG_Bool(REGB0)) {
5136     nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 859);
5137   }
5138   fra.me.REG[2] = CALL_metamodel___static_type___MMType___not_for_self(fra.me.REG[2])(fra.me.REG[2]);
5139   fra.me.REG[3] = fra.me.REG[2];
5140   goto label1;
5141   label1: while(0);
5142   stack_frame_head = fra.me.prev;
5143   return fra.me.REG[3];
5144 }
5145 static const char LOCATE_syntax___typing___AReassignFormExpr___assign_method[] = "typing::AReassignFormExpr::(syntax_base::AReassignFormExpr::assign_method)";
5146 val_t syntax___typing___AReassignFormExpr___assign_method(val_t p0){
5147   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
5148   val_t REGB0;
5149   val_t tmp;
5150   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5151   fra.me.file = LOCATE_syntax___typing;
5152   fra.me.line = 862;
5153   fra.me.meth = LOCATE_syntax___typing___AReassignFormExpr___assign_method;
5154   fra.me.has_broke = 0;
5155   fra.me.REG_size = 2;
5156   fra.me.nitni_local_ref_head = NULL;
5157   fra.me.REG[0] = NIT_NULL;
5158   fra.me.REG[1] = NIT_NULL;
5159   fra.me.REG[0] = p0;
5160   /* syntax/typing.nit:862 */
5161   fra.me.REG[1] = fra.me.REG[0];
5162   fra.me.REG[1] = ATTR_syntax___typing___AReassignFormExpr____assign_method(fra.me.REG[1]);
5163   REGB0 = TAG_Bool(fra.me.REG[1]!=NIT_NULL);
5164   if (UNTAG_Bool(REGB0)) {
5165   } else {
5166     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 862);
5167   }
5168   goto label1;
5169   label1: while(0);
5170   stack_frame_head = fra.me.prev;
5171   return fra.me.REG[1];
5172 }
5173 static const char LOCATE_syntax___typing___AVarReassignExpr___after_typing[] = "typing::AVarReassignExpr::(typing::ANode::after_typing)";
5174 void syntax___typing___AVarReassignExpr___after_typing(val_t p0, val_t p1){
5175   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
5176   val_t REGB0;
5177   val_t REGB1;
5178   val_t tmp;
5179   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5180   fra.me.file = LOCATE_syntax___typing;
5181   fra.me.line = 867;
5182   fra.me.meth = LOCATE_syntax___typing___AVarReassignExpr___after_typing;
5183   fra.me.has_broke = 0;
5184   fra.me.REG_size = 5;
5185   fra.me.nitni_local_ref_head = NULL;
5186   fra.me.REG[0] = NIT_NULL;
5187   fra.me.REG[1] = NIT_NULL;
5188   fra.me.REG[2] = NIT_NULL;
5189   fra.me.REG[3] = NIT_NULL;
5190   fra.me.REG[4] = NIT_NULL;
5191   fra.me.REG[0] = p0;
5192   fra.me.REG[1] = p1;
5193   /* syntax/typing.nit:869 */
5194   fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
5195   fra.me.REG[3] = CALL_syntax___syntax_base___AVarFormExpr___variable(fra.me.REG[0])(fra.me.REG[0]);
5196   CALL_syntax___flow___FlowContext___check_is_set(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[0], fra.me.REG[3]);
5197   /* syntax/typing.nit:870 */
5198   fra.me.REG[3] = CALL_syntax___syntax_base___AVarFormExpr___variable(fra.me.REG[0])(fra.me.REG[0]);
5199   CALL_syntax___typing___TypingVisitor___mark_is_set(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
5200   /* syntax/typing.nit:871 */
5201   fra.me.REG[3] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
5202   fra.me.REG[2] = CALL_syntax___syntax_base___AVarFormExpr___variable(fra.me.REG[0])(fra.me.REG[0]);
5203   fra.me.REG[2] = CALL_syntax___flow___FlowContext___stype(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[2]);
5204   /* syntax/typing.nit:872 */
5205   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]);
5206   /* syntax/typing.nit:873 */
5207   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
5208   if (UNTAG_Bool(REGB0)) {
5209   } else {
5210     REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
5211     if (UNTAG_Bool(REGB1)) {
5212       REGB1 = TAG_Bool(0);
5213       REGB0 = REGB1;
5214     } else {
5215       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
5216       REGB0 = REGB1;
5217     }
5218   }
5219   if (UNTAG_Bool(REGB0)) {
5220     goto label1;
5221   }
5222   /* syntax/typing.nit:876 */
5223   fra.me.REG[3] = CALL_syntax___typing___TypingVisitor___base_flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
5224   fra.me.REG[4] = CALL_syntax___syntax_base___AVarFormExpr___variable(fra.me.REG[0])(fra.me.REG[0]);
5225   fra.me.REG[4] = CALL_syntax___flow___FlowContext___stype(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
5226   /* syntax/typing.nit:877 */
5227   fra.me.REG[3] = CALL_parser___parser_nodes___AReassignFormExpr___n_value(fra.me.REG[0])(fra.me.REG[0]);
5228   REGB0 = CALL_syntax___syntax_base___AbsSyntaxVisitor___check_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
5229   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
5230   if (UNTAG_Bool(REGB0)) {
5231     goto label1;
5232   }
5233   /* syntax/typing.nit:878 */
5234   REGB0 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
5235   if (UNTAG_Bool(REGB0)) {
5236   } else {
5237     REGB1 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
5238     if (UNTAG_Bool(REGB1)) {
5239       REGB1 = TAG_Bool(0);
5240       REGB0 = REGB1;
5241     } else {
5242       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[4])(fra.me.REG[4], NIT_NULL);
5243       REGB0 = REGB1;
5244     }
5245   }
5246   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
5247   if (UNTAG_Bool(REGB0)) {
5248     fra.me.REG[3] = CALL_parser___parser_nodes___AReassignFormExpr___n_value(fra.me.REG[0])(fra.me.REG[0]);
5249     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]);
5250     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
5251   } else {
5252     REGB1 = TAG_Bool(0);
5253     REGB0 = REGB1;
5254   }
5255   if (UNTAG_Bool(REGB0)) {
5256     goto label1;
5257   }
5258   /* syntax/typing.nit:881 */
5259   fra.me.REG[4] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
5260   fra.me.REG[3] = CALL_syntax___syntax_base___AVarFormExpr___variable(fra.me.REG[0])(fra.me.REG[0]);
5261   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]);
5262   CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
5263   /* syntax/typing.nit:883 */
5264   REGB0 = TAG_Bool(1);
5265   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
5266   label1: while(0);
5267   stack_frame_head = fra.me.prev;
5268   return;
5269 }
5270 static const char LOCATE_syntax___typing___AAssignOp___method_name[] = "typing::AAssignOp::method_name";
5271 val_t syntax___typing___AAssignOp___method_name(val_t p0){
5272   struct {struct stack_frame_t me;} fra;
5273   val_t tmp;
5274   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5275   fra.me.file = LOCATE_syntax___typing;
5276   fra.me.line = 888;
5277   fra.me.meth = LOCATE_syntax___typing___AAssignOp___method_name;
5278   fra.me.has_broke = 0;
5279   fra.me.REG_size = 0;
5280   fra.me.nitni_local_ref_head = NULL;
5281   /* syntax/typing.nit:888 */
5282   nit_abort("Deferred method called", NULL, LOCATE_syntax___typing, 888);
5283   stack_frame_head = fra.me.prev;
5284   return NIT_NULL;
5285 }
5286 static const char LOCATE_syntax___typing___APlusAssignOp___method_name[] = "typing::APlusAssignOp::(typing::AAssignOp::method_name)";
5287 val_t syntax___typing___APlusAssignOp___method_name(val_t p0){
5288   struct {struct stack_frame_t me;} fra;
5289   val_t REGB0;
5290   val_t tmp;
5291   static val_t once_value_1; /* Once value */
5292     static val_t once_value_2; /* Once value */
5293   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5294   fra.me.file = LOCATE_syntax___typing;
5295   fra.me.line = 891;
5296   fra.me.meth = LOCATE_syntax___typing___APlusAssignOp___method_name;
5297   fra.me.has_broke = 0;
5298   fra.me.REG_size = 1;
5299   fra.me.nitni_local_ref_head = NULL;
5300   fra.me.REG[0] = NIT_NULL;
5301   fra.me.REG[0] = p0;
5302   /* syntax/typing.nit:891 */
5303   if (!once_value_1) {
5304     if (!once_value_2) {
5305       fra.me.REG[0] = BOX_NativeString("+");
5306       REGB0 = TAG_Int(1);
5307       fra.me.REG[0] = NEW_String_standard___string___String___with_native(fra.me.REG[0], REGB0);
5308       once_value_2 = fra.me.REG[0];
5309       register_static_object(&once_value_2);
5310     } else fra.me.REG[0] = once_value_2;
5311     fra.me.REG[0] = fra.me.REG[0];
5312     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
5313     once_value_1 = fra.me.REG[0];
5314     register_static_object(&once_value_1);
5315   } else fra.me.REG[0] = once_value_1;
5316   fra.me.REG[0] = fra.me.REG[0];
5317   goto label3;
5318   label3: while(0);
5319   stack_frame_head = fra.me.prev;
5320   return fra.me.REG[0];
5321 }
5322 static const char LOCATE_syntax___typing___AMinusAssignOp___method_name[] = "typing::AMinusAssignOp::(typing::AAssignOp::method_name)";
5323 val_t syntax___typing___AMinusAssignOp___method_name(val_t p0){
5324   struct {struct stack_frame_t me;} fra;
5325   val_t REGB0;
5326   val_t tmp;
5327   static val_t once_value_1; /* Once value */
5328     static val_t once_value_2; /* Once value */
5329   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5330   fra.me.file = LOCATE_syntax___typing;
5331   fra.me.line = 894;
5332   fra.me.meth = LOCATE_syntax___typing___AMinusAssignOp___method_name;
5333   fra.me.has_broke = 0;
5334   fra.me.REG_size = 1;
5335   fra.me.nitni_local_ref_head = NULL;
5336   fra.me.REG[0] = NIT_NULL;
5337   fra.me.REG[0] = p0;
5338   /* syntax/typing.nit:894 */
5339   if (!once_value_1) {
5340     if (!once_value_2) {
5341       fra.me.REG[0] = BOX_NativeString("-");
5342       REGB0 = TAG_Int(1);
5343       fra.me.REG[0] = NEW_String_standard___string___String___with_native(fra.me.REG[0], REGB0);
5344       once_value_2 = fra.me.REG[0];
5345       register_static_object(&once_value_2);
5346     } else fra.me.REG[0] = once_value_2;
5347     fra.me.REG[0] = fra.me.REG[0];
5348     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
5349     once_value_1 = fra.me.REG[0];
5350     register_static_object(&once_value_1);
5351   } else fra.me.REG[0] = once_value_1;
5352   fra.me.REG[0] = fra.me.REG[0];
5353   goto label3;
5354   label3: while(0);
5355   stack_frame_head = fra.me.prev;
5356   return fra.me.REG[0];
5357 }
5358 static const char LOCATE_syntax___typing___ASelfExpr___variable[] = "typing::ASelfExpr::(syntax_base::ASelfExpr::variable)";
5359 val_t syntax___typing___ASelfExpr___variable(val_t p0){
5360   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
5361   val_t REGB0;
5362   val_t tmp;
5363   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5364   fra.me.file = LOCATE_syntax___typing;
5365   fra.me.line = 899;
5366   fra.me.meth = LOCATE_syntax___typing___ASelfExpr___variable;
5367   fra.me.has_broke = 0;
5368   fra.me.REG_size = 2;
5369   fra.me.nitni_local_ref_head = NULL;
5370   fra.me.REG[0] = NIT_NULL;
5371   fra.me.REG[1] = NIT_NULL;
5372   fra.me.REG[0] = p0;
5373   /* syntax/typing.nit:899 */
5374   fra.me.REG[1] = fra.me.REG[0];
5375   fra.me.REG[1] = ATTR_syntax___typing___ASelfExpr____variable(fra.me.REG[1]);
5376   REGB0 = TAG_Bool(fra.me.REG[1]!=NIT_NULL);
5377   if (UNTAG_Bool(REGB0)) {
5378   } else {
5379     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 899);
5380   }
5381   goto label1;
5382   label1: while(0);
5383   stack_frame_head = fra.me.prev;
5384   return fra.me.REG[1];
5385 }
5386 static const char LOCATE_syntax___typing___ASelfExpr___its_variable[] = "typing::ASelfExpr::(typing::AExpr::its_variable)";
5387 val_t syntax___typing___ASelfExpr___its_variable(val_t p0){
5388   struct {struct stack_frame_t me;} fra;
5389   val_t tmp;
5390   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5391   fra.me.file = LOCATE_syntax___typing;
5392   fra.me.line = 901;
5393   fra.me.meth = LOCATE_syntax___typing___ASelfExpr___its_variable;
5394   fra.me.has_broke = 0;
5395   fra.me.REG_size = 1;
5396   fra.me.nitni_local_ref_head = NULL;
5397   fra.me.REG[0] = NIT_NULL;
5398   fra.me.REG[0] = p0;
5399   /* syntax/typing.nit:901 */
5400   fra.me.REG[0] = CALL_syntax___syntax_base___ASelfExpr___variable(fra.me.REG[0])(fra.me.REG[0]);
5401   goto label1;
5402   label1: while(0);
5403   stack_frame_head = fra.me.prev;
5404   return fra.me.REG[0];
5405 }
5406 static const char LOCATE_syntax___typing___ASelfExpr___after_typing[] = "typing::ASelfExpr::(typing::ANode::after_typing)";
5407 void syntax___typing___ASelfExpr___after_typing(val_t p0, val_t p1){
5408   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
5409   val_t REGB0;
5410   val_t tmp;
5411   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5412   fra.me.file = LOCATE_syntax___typing;
5413   fra.me.line = 903;
5414   fra.me.meth = LOCATE_syntax___typing___ASelfExpr___after_typing;
5415   fra.me.has_broke = 0;
5416   fra.me.REG_size = 3;
5417   fra.me.nitni_local_ref_head = NULL;
5418   fra.me.REG[0] = NIT_NULL;
5419   fra.me.REG[1] = NIT_NULL;
5420   fra.me.REG[2] = NIT_NULL;
5421   fra.me.REG[0] = p0;
5422   fra.me.REG[1] = p1;
5423   /* syntax/typing.nit:905 */
5424   fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___self_var(fra.me.REG[1])(fra.me.REG[1]);
5425   ATTR_syntax___typing___ASelfExpr____variable(fra.me.REG[0]) = fra.me.REG[2];
5426   /* syntax/typing.nit:906 */
5427   fra.me.REG[1] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
5428   fra.me.REG[2] = CALL_syntax___syntax_base___ASelfExpr___variable(fra.me.REG[0])(fra.me.REG[0]);
5429   fra.me.REG[2] = CALL_syntax___flow___FlowContext___stype(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
5430   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[2];
5431   /* syntax/typing.nit:907 */
5432   REGB0 = TAG_Bool(1);
5433   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
5434   stack_frame_head = fra.me.prev;
5435   return;
5436 }
5437 static const char LOCATE_syntax___typing___ASelfExpr___is_self[] = "typing::ASelfExpr::(typing::AExpr::is_self)";
5438 val_t syntax___typing___ASelfExpr___is_self(val_t p0){
5439   struct {struct stack_frame_t me;} fra;
5440   val_t REGB0;
5441   val_t tmp;
5442   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5443   fra.me.file = LOCATE_syntax___typing;
5444   fra.me.line = 910;
5445   fra.me.meth = LOCATE_syntax___typing___ASelfExpr___is_self;
5446   fra.me.has_broke = 0;
5447   fra.me.REG_size = 1;
5448   fra.me.nitni_local_ref_head = NULL;
5449   fra.me.REG[0] = NIT_NULL;
5450   fra.me.REG[0] = p0;
5451   /* syntax/typing.nit:910 */
5452   REGB0 = TAG_Bool(1);
5453   goto label1;
5454   label1: while(0);
5455   stack_frame_head = fra.me.prev;
5456   return REGB0;
5457 }
5458 static const char LOCATE_syntax___typing___AImplicitSelfExpr___is_implicit_self[] = "typing::AImplicitSelfExpr::(typing::AExpr::is_implicit_self)";
5459 val_t syntax___typing___AImplicitSelfExpr___is_implicit_self(val_t p0){
5460   struct {struct stack_frame_t me;} fra;
5461   val_t REGB0;
5462   val_t tmp;
5463   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5464   fra.me.file = LOCATE_syntax___typing;
5465   fra.me.line = 914;
5466   fra.me.meth = LOCATE_syntax___typing___AImplicitSelfExpr___is_implicit_self;
5467   fra.me.has_broke = 0;
5468   fra.me.REG_size = 1;
5469   fra.me.nitni_local_ref_head = NULL;
5470   fra.me.REG[0] = NIT_NULL;
5471   fra.me.REG[0] = p0;
5472   /* syntax/typing.nit:914 */
5473   REGB0 = TAG_Bool(1);
5474   goto label1;
5475   label1: while(0);
5476   stack_frame_head = fra.me.prev;
5477   return REGB0;
5478 }
5479 static const char LOCATE_syntax___typing___AIfexprExpr___accept_typing[] = "typing::AIfexprExpr::(typing::ANode::accept_typing)";
5480 void syntax___typing___AIfexprExpr___accept_typing(val_t p0, val_t p1){
5481   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
5482   val_t REGB0;
5483   val_t REGB1;
5484   val_t tmp;
5485   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5486   fra.me.file = LOCATE_syntax___typing;
5487   fra.me.line = 918;
5488   fra.me.meth = LOCATE_syntax___typing___AIfexprExpr___accept_typing;
5489   fra.me.has_broke = 0;
5490   fra.me.REG_size = 5;
5491   fra.me.nitni_local_ref_head = NULL;
5492   fra.me.REG[0] = NIT_NULL;
5493   fra.me.REG[1] = NIT_NULL;
5494   fra.me.REG[2] = NIT_NULL;
5495   fra.me.REG[3] = NIT_NULL;
5496   fra.me.REG[4] = NIT_NULL;
5497   fra.me.REG[0] = p0;
5498   fra.me.REG[1] = p1;
5499   /* syntax/typing.nit:920 */
5500   fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
5501   /* syntax/typing.nit:923 */
5502   fra.me.REG[3] = CALL_parser___parser_nodes___AIfexprExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5503   CALL_parser___parser_prod___Visitor___enter_visit(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
5504   /* syntax/typing.nit:924 */
5505   fra.me.REG[3] = CALL_parser___parser_nodes___AIfexprExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5506   fra.me.REG[4] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_bool(fra.me.REG[1])(fra.me.REG[1]);
5507   CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3], fra.me.REG[4]);
5508   /* syntax/typing.nit:927 */
5509   fra.me.REG[4] = CALL_parser___parser_nodes___AIfexprExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5510   CALL_syntax___typing___TypingVisitor___use_if_true_flow_ctx(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[4]);
5511   /* syntax/typing.nit:930 */
5512   fra.me.REG[4] = CALL_parser___parser_nodes___AIfexprExpr___n_then(fra.me.REG[0])(fra.me.REG[0]);
5513   CALL_syntax___typing___TypingVisitor___enter_visit_block(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[4]);
5514   /* syntax/typing.nit:933 */
5515   fra.me.REG[4] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
5516   /* syntax/typing.nit:936 */
5517   CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
5518   /* syntax/typing.nit:937 */
5519   fra.me.REG[2] = CALL_parser___parser_nodes___AIfexprExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5520   CALL_syntax___typing___TypingVisitor___use_if_false_flow_ctx(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
5521   /* syntax/typing.nit:940 */
5522   fra.me.REG[2] = CALL_parser___parser_nodes___AIfexprExpr___n_else(fra.me.REG[0])(fra.me.REG[0]);
5523   CALL_syntax___typing___TypingVisitor___enter_visit_block(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
5524   /* syntax/typing.nit:943 */
5525   fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___base_flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
5526   fra.me.REG[3] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
5527   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]);
5528   CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
5529   /* syntax/typing.nit:945 */
5530   REGB0 = TAG_Int(2);
5531   fra.me.REG[3] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
5532   fra.me.REG[4] = CALL_parser___parser_nodes___AIfexprExpr___n_then(fra.me.REG[0])(fra.me.REG[0]);
5533   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
5534   fra.me.REG[4] = CALL_parser___parser_nodes___AIfexprExpr___n_else(fra.me.REG[0])(fra.me.REG[0]);
5535   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
5536   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]);
5537   /* syntax/typing.nit:946 */
5538   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
5539   if (UNTAG_Bool(REGB0)) {
5540   } else {
5541     REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
5542     if (UNTAG_Bool(REGB1)) {
5543       REGB1 = TAG_Bool(0);
5544       REGB0 = REGB1;
5545     } else {
5546       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
5547       REGB0 = REGB1;
5548     }
5549   }
5550   if (UNTAG_Bool(REGB0)) {
5551     goto label1;
5552   }
5553   /* syntax/typing.nit:948 */
5554   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[3];
5555   /* syntax/typing.nit:949 */
5556   REGB0 = TAG_Bool(1);
5557   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
5558   label1: while(0);
5559   stack_frame_head = fra.me.prev;
5560   return;
5561 }
5562 static const char LOCATE_syntax___typing___ABoolExpr___after_typing[] = "typing::ABoolExpr::(typing::ANode::after_typing)";
5563 void syntax___typing___ABoolExpr___after_typing(val_t p0, val_t p1){
5564   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
5565   val_t REGB0;
5566   val_t tmp;
5567   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5568   fra.me.file = LOCATE_syntax___typing;
5569   fra.me.line = 954;
5570   fra.me.meth = LOCATE_syntax___typing___ABoolExpr___after_typing;
5571   fra.me.has_broke = 0;
5572   fra.me.REG_size = 2;
5573   fra.me.nitni_local_ref_head = NULL;
5574   fra.me.REG[0] = NIT_NULL;
5575   fra.me.REG[1] = NIT_NULL;
5576   fra.me.REG[0] = p0;
5577   fra.me.REG[1] = p1;
5578   /* syntax/typing.nit:956 */
5579   fra.me.REG[1] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_bool(fra.me.REG[1])(fra.me.REG[1]);
5580   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[1];
5581   /* syntax/typing.nit:957 */
5582   REGB0 = TAG_Bool(1);
5583   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
5584   stack_frame_head = fra.me.prev;
5585   return;
5586 }
5587 static const char LOCATE_syntax___typing___AOrExpr___accept_typing[] = "typing::AOrExpr::(typing::ANode::accept_typing)";
5588 void syntax___typing___AOrExpr___accept_typing(val_t p0, val_t p1){
5589   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
5590   val_t REGB0;
5591   val_t REGB1;
5592   val_t tmp;
5593   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5594   fra.me.file = LOCATE_syntax___typing;
5595   fra.me.line = 962;
5596   fra.me.meth = LOCATE_syntax___typing___AOrExpr___accept_typing;
5597   fra.me.has_broke = 0;
5598   fra.me.REG_size = 5;
5599   fra.me.nitni_local_ref_head = NULL;
5600   fra.me.REG[0] = NIT_NULL;
5601   fra.me.REG[1] = NIT_NULL;
5602   fra.me.REG[2] = NIT_NULL;
5603   fra.me.REG[3] = NIT_NULL;
5604   fra.me.REG[4] = NIT_NULL;
5605   fra.me.REG[0] = p0;
5606   fra.me.REG[1] = p1;
5607   /* syntax/typing.nit:964 */
5608   fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
5609   /* syntax/typing.nit:965 */
5610   fra.me.REG[3] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_bool(fra.me.REG[1])(fra.me.REG[1]);
5611   /* syntax/typing.nit:966 */
5612   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[3];
5613   /* syntax/typing.nit:969 */
5614   fra.me.REG[4] = CALL_parser___parser_nodes___AOrExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5615   CALL_parser___parser_prod___Visitor___enter_visit(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[4]);
5616   /* syntax/typing.nit:972 */
5617   fra.me.REG[4] = CALL_parser___parser_nodes___AOrExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5618   CALL_syntax___typing___TypingVisitor___use_if_false_flow_ctx(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[4]);
5619   /* syntax/typing.nit:975 */
5620   fra.me.REG[4] = CALL_parser___parser_nodes___AOrExpr___n_expr2(fra.me.REG[0])(fra.me.REG[0]);
5621   CALL_parser___parser_prod___Visitor___enter_visit(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[4]);
5622   /* syntax/typing.nit:976 */
5623   fra.me.REG[4] = CALL_parser___parser_nodes___AOrExpr___n_expr2(fra.me.REG[0])(fra.me.REG[0]);
5624   fra.me.REG[4] = CALL_syntax___typing___AExpr___if_false_flow_ctx(fra.me.REG[4])(fra.me.REG[4]);
5625   REGB0 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
5626   if (UNTAG_Bool(REGB0)) {
5627   } else {
5628     REGB1 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
5629     if (UNTAG_Bool(REGB1)) {
5630       REGB1 = TAG_Bool(0);
5631       REGB0 = REGB1;
5632     } else {
5633       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[4])(fra.me.REG[4], NIT_NULL);
5634       REGB0 = REGB1;
5635     }
5636   }
5637   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
5638   if (UNTAG_Bool(REGB0)) {
5639     /* syntax/typing.nit:977 */
5640     fra.me.REG[4] = CALL_parser___parser_nodes___AOrExpr___n_expr2(fra.me.REG[0])(fra.me.REG[0]);
5641     fra.me.REG[4] = CALL_syntax___typing___AExpr___if_false_flow_ctx(fra.me.REG[4])(fra.me.REG[4]);
5642     ATTR_syntax___typing___AExpr____if_false_flow_ctx(fra.me.REG[0]) = fra.me.REG[4];
5643   } else {
5644     /* syntax/typing.nit:979 */
5645     fra.me.REG[4] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
5646     ATTR_syntax___typing___AExpr____if_false_flow_ctx(fra.me.REG[0]) = fra.me.REG[4];
5647   }
5648   /* syntax/typing.nit:982 */
5649   CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
5650   /* syntax/typing.nit:984 */
5651   fra.me.REG[2] = CALL_parser___parser_nodes___AOrExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5652   CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[3]);
5653   /* syntax/typing.nit:985 */
5654   fra.me.REG[2] = CALL_parser___parser_nodes___AOrExpr___n_expr2(fra.me.REG[0])(fra.me.REG[0]);
5655   CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[3]);
5656   /* syntax/typing.nit:986 */
5657   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[3];
5658   /* syntax/typing.nit:987 */
5659   REGB0 = TAG_Bool(1);
5660   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
5661   stack_frame_head = fra.me.prev;
5662   return;
5663 }
5664 static const char LOCATE_syntax___typing___AAndExpr___accept_typing[] = "typing::AAndExpr::(typing::ANode::accept_typing)";
5665 void syntax___typing___AAndExpr___accept_typing(val_t p0, val_t p1){
5666   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
5667   val_t REGB0;
5668   val_t REGB1;
5669   val_t tmp;
5670   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5671   fra.me.file = LOCATE_syntax___typing;
5672   fra.me.line = 992;
5673   fra.me.meth = LOCATE_syntax___typing___AAndExpr___accept_typing;
5674   fra.me.has_broke = 0;
5675   fra.me.REG_size = 5;
5676   fra.me.nitni_local_ref_head = NULL;
5677   fra.me.REG[0] = NIT_NULL;
5678   fra.me.REG[1] = NIT_NULL;
5679   fra.me.REG[2] = NIT_NULL;
5680   fra.me.REG[3] = NIT_NULL;
5681   fra.me.REG[4] = NIT_NULL;
5682   fra.me.REG[0] = p0;
5683   fra.me.REG[1] = p1;
5684   /* syntax/typing.nit:994 */
5685   fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
5686   /* syntax/typing.nit:995 */
5687   fra.me.REG[3] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_bool(fra.me.REG[1])(fra.me.REG[1]);
5688   /* syntax/typing.nit:998 */
5689   fra.me.REG[4] = CALL_parser___parser_nodes___AAndExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5690   CALL_parser___parser_prod___Visitor___enter_visit(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[4]);
5691   /* syntax/typing.nit:1001 */
5692   fra.me.REG[4] = CALL_parser___parser_nodes___AAndExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5693   CALL_syntax___typing___TypingVisitor___use_if_true_flow_ctx(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[4]);
5694   /* syntax/typing.nit:1004 */
5695   fra.me.REG[4] = CALL_parser___parser_nodes___AAndExpr___n_expr2(fra.me.REG[0])(fra.me.REG[0]);
5696   CALL_parser___parser_prod___Visitor___enter_visit(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[4]);
5697   /* syntax/typing.nit:1005 */
5698   fra.me.REG[4] = CALL_parser___parser_nodes___AAndExpr___n_expr2(fra.me.REG[0])(fra.me.REG[0]);
5699   fra.me.REG[4] = CALL_syntax___typing___AExpr___if_true_flow_ctx(fra.me.REG[4])(fra.me.REG[4]);
5700   REGB0 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
5701   if (UNTAG_Bool(REGB0)) {
5702   } else {
5703     REGB1 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
5704     if (UNTAG_Bool(REGB1)) {
5705       REGB1 = TAG_Bool(0);
5706       REGB0 = REGB1;
5707     } else {
5708       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[4])(fra.me.REG[4], NIT_NULL);
5709       REGB0 = REGB1;
5710     }
5711   }
5712   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
5713   if (UNTAG_Bool(REGB0)) {
5714     /* syntax/typing.nit:1006 */
5715     fra.me.REG[4] = CALL_parser___parser_nodes___AAndExpr___n_expr2(fra.me.REG[0])(fra.me.REG[0]);
5716     fra.me.REG[4] = CALL_syntax___typing___AExpr___if_true_flow_ctx(fra.me.REG[4])(fra.me.REG[4]);
5717     ATTR_syntax___typing___AExpr____if_true_flow_ctx(fra.me.REG[0]) = fra.me.REG[4];
5718   } else {
5719     /* syntax/typing.nit:1008 */
5720     fra.me.REG[4] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
5721     ATTR_syntax___typing___AExpr____if_true_flow_ctx(fra.me.REG[0]) = fra.me.REG[4];
5722   }
5723   /* syntax/typing.nit:1011 */
5724   CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
5725   /* syntax/typing.nit:1013 */
5726   fra.me.REG[2] = CALL_parser___parser_nodes___AAndExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5727   CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[3]);
5728   /* syntax/typing.nit:1014 */
5729   fra.me.REG[2] = CALL_parser___parser_nodes___AAndExpr___n_expr2(fra.me.REG[0])(fra.me.REG[0]);
5730   CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[3]);
5731   /* syntax/typing.nit:1015 */
5732   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[3];
5733   /* syntax/typing.nit:1016 */
5734   REGB0 = TAG_Bool(1);
5735   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
5736   stack_frame_head = fra.me.prev;
5737   return;
5738 }
5739 static const char LOCATE_syntax___typing___ANotExpr___after_typing[] = "typing::ANotExpr::(typing::ANode::after_typing)";
5740 void syntax___typing___ANotExpr___after_typing(val_t p0, val_t p1){
5741   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
5742   val_t REGB0;
5743   val_t tmp;
5744   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5745   fra.me.file = LOCATE_syntax___typing;
5746   fra.me.line = 1021;
5747   fra.me.meth = LOCATE_syntax___typing___ANotExpr___after_typing;
5748   fra.me.has_broke = 0;
5749   fra.me.REG_size = 4;
5750   fra.me.nitni_local_ref_head = NULL;
5751   fra.me.REG[0] = NIT_NULL;
5752   fra.me.REG[1] = NIT_NULL;
5753   fra.me.REG[2] = NIT_NULL;
5754   fra.me.REG[3] = NIT_NULL;
5755   fra.me.REG[0] = p0;
5756   fra.me.REG[1] = p1;
5757   /* syntax/typing.nit:1023 */
5758   fra.me.REG[2] = CALL_parser___parser_nodes___ANotExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5759   fra.me.REG[3] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_bool(fra.me.REG[1])(fra.me.REG[1]);
5760   CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[3]);
5761   /* syntax/typing.nit:1026 */
5762   fra.me.REG[3] = CALL_parser___parser_nodes___ANotExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5763   fra.me.REG[3] = ATTR_syntax___typing___AExpr____if_true_flow_ctx(fra.me.REG[3]);
5764   ATTR_syntax___typing___AExpr____if_false_flow_ctx(fra.me.REG[0]) = fra.me.REG[3];
5765   /* syntax/typing.nit:1027 */
5766   fra.me.REG[3] = CALL_parser___parser_nodes___ANotExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5767   fra.me.REG[3] = ATTR_syntax___typing___AExpr____if_false_flow_ctx(fra.me.REG[3]);
5768   ATTR_syntax___typing___AExpr____if_true_flow_ctx(fra.me.REG[0]) = fra.me.REG[3];
5769   /* syntax/typing.nit:1029 */
5770   fra.me.REG[1] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_bool(fra.me.REG[1])(fra.me.REG[1]);
5771   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[1];
5772   /* syntax/typing.nit:1030 */
5773   REGB0 = TAG_Bool(1);
5774   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
5775   stack_frame_head = fra.me.prev;
5776   return;
5777 }
5778 static const char LOCATE_syntax___typing___AOrElseExpr___after_typing[] = "typing::AOrElseExpr::(typing::ANode::after_typing)";
5779 void syntax___typing___AOrElseExpr___after_typing(val_t p0, val_t p1){
5780   struct {struct stack_frame_t me; val_t MORE_REG[6];} fra;
5781   val_t REGB0;
5782   val_t REGB1;
5783   val_t tmp;
5784     static val_t once_value_1; /* Once value */
5785   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5786   fra.me.file = LOCATE_syntax___typing;
5787   fra.me.line = 1035;
5788   fra.me.meth = LOCATE_syntax___typing___AOrElseExpr___after_typing;
5789   fra.me.has_broke = 0;
5790   fra.me.REG_size = 7;
5791   fra.me.nitni_local_ref_head = NULL;
5792   fra.me.REG[0] = NIT_NULL;
5793   fra.me.REG[1] = NIT_NULL;
5794   fra.me.REG[2] = NIT_NULL;
5795   fra.me.REG[3] = NIT_NULL;
5796   fra.me.REG[4] = NIT_NULL;
5797   fra.me.REG[5] = NIT_NULL;
5798   fra.me.REG[6] = NIT_NULL;
5799   fra.me.REG[0] = p0;
5800   fra.me.REG[1] = p1;
5801   /* syntax/typing.nit:1037 */
5802   fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
5803   /* syntax/typing.nit:1040 */
5804   fra.me.REG[3] = CALL_parser___parser_nodes___AOrElseExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5805   CALL_parser___parser_prod___Visitor___enter_visit(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
5806   /* syntax/typing.nit:1041 */
5807   fra.me.REG[3] = CALL_parser___parser_nodes___AOrElseExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5808   CALL_syntax___syntax_base___AbsSyntaxVisitor___check_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
5809   /* syntax/typing.nit:1044 */
5810   fra.me.REG[3] = CALL_parser___parser_nodes___AOrElseExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5811   fra.me.REG[3] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[3])(fra.me.REG[3]);
5812   /* syntax/typing.nit:1045 */
5813   REGB0 = CALL_metamodel___static_type___MMType___is_nullable(fra.me.REG[3])(fra.me.REG[3]);
5814   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
5815   if (UNTAG_Bool(REGB0)) {
5816     /* syntax/typing.nit:1046 */
5817     fra.me.REG[4] = CALL_parser___parser_nodes___AOrElseExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5818     if (!once_value_1) {
5819       fra.me.REG[5] = BOX_NativeString("Warning: left operand of a 'or else' is not a nullable type.");
5820       REGB0 = TAG_Int(60);
5821       fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB0);
5822       once_value_1 = fra.me.REG[5];
5823       register_static_object(&once_value_1);
5824     } else fra.me.REG[5] = once_value_1;
5825     fra.me.REG[5] = fra.me.REG[5];
5826     CALL_syntax___syntax_base___AbsSyntaxVisitor___warning(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[4], fra.me.REG[5]);
5827   } else {
5828     /* syntax/typing.nit:1048 */
5829     fra.me.REG[5] = CALL_metamodel___static_type___MMType___as_notnull(fra.me.REG[3])(fra.me.REG[3]);
5830     fra.me.REG[3] = fra.me.REG[5];
5831   }
5832   /* syntax/typing.nit:1052 */
5833   fra.me.REG[5] = CALL_parser___parser_nodes___AOrElseExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5834   fra.me.REG[5] = CALL_syntax___typing___AExpr___its_variable(fra.me.REG[5])(fra.me.REG[5]);
5835   /* syntax/typing.nit:1053 */
5836   REGB0 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
5837   if (UNTAG_Bool(REGB0)) {
5838   } else {
5839     REGB1 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
5840     if (UNTAG_Bool(REGB1)) {
5841       REGB1 = TAG_Bool(0);
5842       REGB0 = REGB1;
5843     } else {
5844       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[5])(fra.me.REG[5], NIT_NULL);
5845       REGB0 = REGB1;
5846     }
5847   }
5848   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
5849   if (UNTAG_Bool(REGB0)) {
5850     /* syntax/typing.nit:1054 */
5851     fra.me.REG[4] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
5852     fra.me.REG[6] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_none(fra.me.REG[1])(fra.me.REG[1]);
5853     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]);
5854   }
5855   /* syntax/typing.nit:1058 */
5856   fra.me.REG[6] = CALL_parser___parser_nodes___AOrElseExpr___n_expr2(fra.me.REG[0])(fra.me.REG[0]);
5857   CALL_parser___parser_prod___Visitor___enter_visit(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[6]);
5858   /* syntax/typing.nit:1059 */
5859   fra.me.REG[6] = CALL_parser___parser_nodes___AOrElseExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
5860   CALL_syntax___syntax_base___AbsSyntaxVisitor___check_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[6]);
5861   /* syntax/typing.nit:1062 */
5862   CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
5863   /* syntax/typing.nit:1065 */
5864   REGB0 = TAG_Int(1);
5865   fra.me.REG[2] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
5866   fra.me.REG[6] = CALL_parser___parser_nodes___AOrElseExpr___n_expr2(fra.me.REG[0])(fra.me.REG[0]);
5867   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[6]);
5868   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]);
5869   /* syntax/typing.nit:1066 */
5870   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
5871   if (UNTAG_Bool(REGB0)) {
5872   } else {
5873     REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
5874     if (UNTAG_Bool(REGB1)) {
5875       REGB1 = TAG_Bool(0);
5876       REGB0 = REGB1;
5877     } else {
5878       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
5879       REGB0 = REGB1;
5880     }
5881   }
5882   if (UNTAG_Bool(REGB0)) {
5883     goto label2;
5884   }
5885   /* syntax/typing.nit:1068 */
5886   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[2];
5887   /* syntax/typing.nit:1069 */
5888   REGB0 = TAG_Bool(1);
5889   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
5890   label2: while(0);
5891   stack_frame_head = fra.me.prev;
5892   return;
5893 }
5894 static const char LOCATE_syntax___typing___AIntExpr___after_typing[] = "typing::AIntExpr::(typing::ANode::after_typing)";
5895 void syntax___typing___AIntExpr___after_typing(val_t p0, val_t p1){
5896   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
5897   val_t REGB0;
5898   val_t tmp;
5899   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5900   fra.me.file = LOCATE_syntax___typing;
5901   fra.me.line = 1074;
5902   fra.me.meth = LOCATE_syntax___typing___AIntExpr___after_typing;
5903   fra.me.has_broke = 0;
5904   fra.me.REG_size = 2;
5905   fra.me.nitni_local_ref_head = NULL;
5906   fra.me.REG[0] = NIT_NULL;
5907   fra.me.REG[1] = NIT_NULL;
5908   fra.me.REG[0] = p0;
5909   fra.me.REG[1] = p1;
5910   /* syntax/typing.nit:1076 */
5911   fra.me.REG[1] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_int(fra.me.REG[1])(fra.me.REG[1]);
5912   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[1];
5913   /* syntax/typing.nit:1077 */
5914   REGB0 = TAG_Bool(1);
5915   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
5916   stack_frame_head = fra.me.prev;
5917   return;
5918 }
5919 static const char LOCATE_syntax___typing___AFloatExpr___after_typing[] = "typing::AFloatExpr::(typing::ANode::after_typing)";
5920 void syntax___typing___AFloatExpr___after_typing(val_t p0, val_t p1){
5921   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
5922   val_t REGB0;
5923   val_t tmp;
5924   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5925   fra.me.file = LOCATE_syntax___typing;
5926   fra.me.line = 1082;
5927   fra.me.meth = LOCATE_syntax___typing___AFloatExpr___after_typing;
5928   fra.me.has_broke = 0;
5929   fra.me.REG_size = 2;
5930   fra.me.nitni_local_ref_head = NULL;
5931   fra.me.REG[0] = NIT_NULL;
5932   fra.me.REG[1] = NIT_NULL;
5933   fra.me.REG[0] = p0;
5934   fra.me.REG[1] = p1;
5935   /* syntax/typing.nit:1084 */
5936   fra.me.REG[1] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_float(fra.me.REG[1])(fra.me.REG[1]);
5937   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[1];
5938   /* syntax/typing.nit:1085 */
5939   REGB0 = TAG_Bool(1);
5940   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
5941   stack_frame_head = fra.me.prev;
5942   return;
5943 }
5944 static const char LOCATE_syntax___typing___ACharExpr___after_typing[] = "typing::ACharExpr::(typing::ANode::after_typing)";
5945 void syntax___typing___ACharExpr___after_typing(val_t p0, val_t p1){
5946   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
5947   val_t REGB0;
5948   val_t tmp;
5949   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5950   fra.me.file = LOCATE_syntax___typing;
5951   fra.me.line = 1090;
5952   fra.me.meth = LOCATE_syntax___typing___ACharExpr___after_typing;
5953   fra.me.has_broke = 0;
5954   fra.me.REG_size = 2;
5955   fra.me.nitni_local_ref_head = NULL;
5956   fra.me.REG[0] = NIT_NULL;
5957   fra.me.REG[1] = NIT_NULL;
5958   fra.me.REG[0] = p0;
5959   fra.me.REG[1] = p1;
5960   /* syntax/typing.nit:1092 */
5961   fra.me.REG[1] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_char(fra.me.REG[1])(fra.me.REG[1]);
5962   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[1];
5963   /* syntax/typing.nit:1093 */
5964   REGB0 = TAG_Bool(1);
5965   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
5966   stack_frame_head = fra.me.prev;
5967   return;
5968 }
5969 static const char LOCATE_syntax___typing___AStringFormExpr___after_typing[] = "typing::AStringFormExpr::(typing::ANode::after_typing)";
5970 void syntax___typing___AStringFormExpr___after_typing(val_t p0, val_t p1){
5971   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
5972   val_t REGB0;
5973   val_t tmp;
5974   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5975   fra.me.file = LOCATE_syntax___typing;
5976   fra.me.line = 1098;
5977   fra.me.meth = LOCATE_syntax___typing___AStringFormExpr___after_typing;
5978   fra.me.has_broke = 0;
5979   fra.me.REG_size = 2;
5980   fra.me.nitni_local_ref_head = NULL;
5981   fra.me.REG[0] = NIT_NULL;
5982   fra.me.REG[1] = NIT_NULL;
5983   fra.me.REG[0] = p0;
5984   fra.me.REG[1] = p1;
5985   /* syntax/typing.nit:1100 */
5986   fra.me.REG[1] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_string(fra.me.REG[1])(fra.me.REG[1]);
5987   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[1];
5988   /* syntax/typing.nit:1101 */
5989   REGB0 = TAG_Bool(1);
5990   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
5991   stack_frame_head = fra.me.prev;
5992   return;
5993 }
5994 static const char LOCATE_syntax___typing___ASuperstringExpr___atype[] = "typing::ASuperstringExpr::(syntax_base::ASuperstringExpr::atype)";
5995 val_t syntax___typing___ASuperstringExpr___atype(val_t p0){
5996   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
5997   val_t REGB0;
5998   val_t tmp;
5999   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
6000   fra.me.file = LOCATE_syntax___typing;
6001   fra.me.line = 1106;
6002   fra.me.meth = LOCATE_syntax___typing___ASuperstringExpr___atype;
6003   fra.me.has_broke = 0;
6004   fra.me.REG_size = 2;
6005   fra.me.nitni_local_ref_head = NULL;
6006   fra.me.REG[0] = NIT_NULL;
6007   fra.me.REG[1] = NIT_NULL;
6008   fra.me.REG[0] = p0;
6009   /* syntax/typing.nit:1106 */
6010   fra.me.REG[1] = fra.me.REG[0];
6011   fra.me.REG[1] = ATTR_syntax___typing___ASuperstringExpr____atype(fra.me.REG[1]);
6012   REGB0 = TAG_Bool(fra.me.REG[1]!=NIT_NULL);
6013   if (UNTAG_Bool(REGB0)) {
6014   } else {
6015     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 1106);
6016   }
6017   goto label1;
6018   label1: while(0);
6019   stack_frame_head = fra.me.prev;
6020   return fra.me.REG[1];
6021 }
6022 static const char LOCATE_syntax___typing___ASuperstringExpr___after_typing[] = "typing::ASuperstringExpr::(typing::ANode::after_typing)";
6023 void syntax___typing___ASuperstringExpr___after_typing(val_t p0, val_t p1){
6024   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
6025   val_t REGB0;
6026   val_t tmp;
6027   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
6028   fra.me.file = LOCATE_syntax___typing;
6029   fra.me.line = 1108;
6030   fra.me.meth = LOCATE_syntax___typing___ASuperstringExpr___after_typing;
6031   fra.me.has_broke = 0;
6032   fra.me.REG_size = 5;
6033   fra.me.nitni_local_ref_head = NULL;
6034   fra.me.REG[0] = NIT_NULL;
6035   fra.me.REG[1] = NIT_NULL;
6036   fra.me.REG[2] = NIT_NULL;
6037   fra.me.REG[3] = NIT_NULL;
6038   fra.me.REG[4] = NIT_NULL;
6039   fra.me.REG[0] = p0;
6040   fra.me.REG[1] = p1;
6041   /* syntax/typing.nit:1110 */
6042   fra.me.REG[2] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_object(fra.me.REG[1])(fra.me.REG[1]);
6043   /* syntax/typing.nit:1111 */
6044   fra.me.REG[3] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_string(fra.me.REG[1])(fra.me.REG[1]);
6045   /* syntax/typing.nit:1112 */
6046   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[3];
6047   /* syntax/typing.nit:1113 */
6048   fra.me.REG[4] = CALL_parser___parser_nodes___ASuperstringExpr___n_exprs(fra.me.REG[0])(fra.me.REG[0]);
6049   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));
6050   /* syntax/typing.nit:1114 */
6051   fra.me.REG[3] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_array(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
6052   /* syntax/typing.nit:1115 */
6053   ATTR_syntax___typing___ASuperstringExpr____atype(fra.me.REG[0]) = fra.me.REG[3];
6054   /* syntax/typing.nit:1116 */
6055   REGB0 = TAG_Bool(1);
6056   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
6057   stack_frame_head = fra.me.prev;
6058   return;
6059 }
6060   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){
6061     struct {struct stack_frame_t me;} fra;
6062     fun_t CREG[1];
6063     val_t tmp;
6064     fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
6065     fra.me.file = LOCATE_syntax___typing;
6066     fra.me.line = 0;
6067     fra.me.meth = LOCATE_syntax___typing___ASuperstringExpr___after_typing;
6068     fra.me.has_broke = 0;
6069     fra.me.REG_size = 1;
6070     fra.me.nitni_local_ref_head = NULL;
6071     fra.me.REG[0] = NIT_NULL;
6072     fra.me.closure_ctx = closctx_param;
6073     fra.me.closure_funs = CREG;
6074     fra.me.REG[0] = p0;
6075     CREG[0] = clos_fun0;
6076     CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_expr(closctx->REG[1])(closctx->REG[1], fra.me.REG[0], closctx->REG[2]);
6077     stack_frame_head = fra.me.prev;
6078     return;
6079   }
6080 static const char LOCATE_syntax___typing___ANullExpr___after_typing[] = "typing::ANullExpr::(typing::ANode::after_typing)";
6081 void syntax___typing___ANullExpr___after_typing(val_t p0, val_t p1){
6082   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
6083   val_t REGB0;
6084   val_t tmp;
6085   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
6086   fra.me.file = LOCATE_syntax___typing;
6087   fra.me.line = 1121;
6088   fra.me.meth = LOCATE_syntax___typing___ANullExpr___after_typing;
6089   fra.me.has_broke = 0;
6090   fra.me.REG_size = 2;
6091   fra.me.nitni_local_ref_head = NULL;
6092   fra.me.REG[0] = NIT_NULL;
6093   fra.me.REG[1] = NIT_NULL;
6094   fra.me.REG[0] = p0;
6095   fra.me.REG[1] = p1;
6096   /* syntax/typing.nit:1123 */
6097   fra.me.REG[1] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_none(fra.me.REG[1])(fra.me.REG[1]);
6098   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[1];
6099   /* syntax/typing.nit:1124 */
6100   REGB0 = TAG_Bool(1);
6101   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
6102   stack_frame_head = fra.me.prev;
6103   return;
6104 }
6105 static const char LOCATE_syntax___typing___AArrayExpr___after_typing[] = "typing::AArrayExpr::(typing::ANode::after_typing)";
6106 void syntax___typing___AArrayExpr___after_typing(val_t p0, val_t p1){
6107   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
6108   val_t REGB0;
6109   val_t REGB1;
6110   val_t tmp;
6111   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
6112   fra.me.file = LOCATE_syntax___typing;
6113   fra.me.line = 1129;
6114   fra.me.meth = LOCATE_syntax___typing___AArrayExpr___after_typing;
6115   fra.me.has_broke = 0;
6116   fra.me.REG_size = 3;
6117   fra.me.nitni_local_ref_head = NULL;
6118   fra.me.REG[0] = NIT_NULL;
6119   fra.me.REG[1] = NIT_NULL;
6120   fra.me.REG[2] = NIT_NULL;
6121   fra.me.REG[0] = p0;
6122   fra.me.REG[1] = p1;
6123   /* syntax/typing.nit:1131 */
6124   fra.me.REG[2] = CALL_parser___parser_nodes___AArrayExpr___n_exprs(fra.me.REG[0])(fra.me.REG[0]);
6125   fra.me.REG[2] = CALL_parser___parser_nodes___AExprs___n_exprs(fra.me.REG[2])(fra.me.REG[2]);
6126   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]);
6127   /* syntax/typing.nit:1132 */
6128   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
6129   if (UNTAG_Bool(REGB0)) {
6130   } else {
6131     REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
6132     if (UNTAG_Bool(REGB1)) {
6133       REGB1 = TAG_Bool(0);
6134       REGB0 = REGB1;
6135     } else {
6136       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
6137       REGB0 = REGB1;
6138     }
6139   }
6140   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
6141   if (UNTAG_Bool(REGB0)) {
6142     CALL_syntax___typing___AArrayExpr___do_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1], fra.me.REG[2]);
6143   }
6144   stack_frame_head = fra.me.prev;
6145   return;
6146 }
6147 static const char LOCATE_syntax___typing___AArrayExpr___do_typing[] = "typing::AArrayExpr::do_typing";
6148 void syntax___typing___AArrayExpr___do_typing(val_t p0, val_t p1, val_t p2){
6149   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
6150   val_t REGB0;
6151   val_t tmp;
6152   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
6153   fra.me.file = LOCATE_syntax___typing;
6154   fra.me.line = 1135;
6155   fra.me.meth = LOCATE_syntax___typing___AArrayExpr___do_typing;
6156   fra.me.has_broke = 0;
6157   fra.me.REG_size = 3;
6158   fra.me.nitni_local_ref_head = NULL;
6159   fra.me.REG[0] = NIT_NULL;
6160   fra.me.REG[1] = NIT_NULL;
6161   fra.me.REG[2] = NIT_NULL;
6162   fra.me.REG[0] = p0;
6163   fra.me.REG[1] = p1;
6164   fra.me.REG[2] = p2;
6165   /* syntax/typing.nit:1137 */
6166   fra.me.REG[2] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_array(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
6167   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[2];
6168   /* syntax/typing.nit:1138 */
6169   REGB0 = TAG_Bool(1);
6170   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
6171   stack_frame_head = fra.me.prev;
6172   return;
6173 }
6174 static const char LOCATE_syntax___typing___ARangeExpr___after_typing[] = "typing::ARangeExpr::(typing::ANode::after_typing)";
6175 void syntax___typing___ARangeExpr___after_typing(val_t p0, val_t p1){
6176   struct {struct stack_frame_t me; val_t MORE_REG[5];} fra;
6177   val_t REGB0;
6178   val_t REGB1;
6179   val_t tmp;
6180       static val_t once_value_2; /* Once value */
6181       static val_t once_value_3; /* Once value */
6182       static val_t once_value_4; /* Once value */
6183   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
6184   fra.me.file = LOCATE_syntax___typing;
6185   fra.me.line = 1143;
6186   fra.me.meth = LOCATE_syntax___typing___ARangeExpr___after_typing;
6187   fra.me.has_broke = 0;
6188   fra.me.REG_size = 6;
6189   fra.me.nitni_local_ref_head = NULL;
6190   fra.me.REG[0] = NIT_NULL;
6191   fra.me.REG[1] = NIT_NULL;
6192   fra.me.REG[2] = NIT_NULL;
6193   fra.me.REG[3] = NIT_NULL;
6194   fra.me.REG[4] = NIT_NULL;
6195   fra.me.REG[5] = NIT_NULL;
6196   fra.me.REG[0] = p0;
6197   fra.me.REG[1] = p1;
6198   /* syntax/typing.nit:1145 */
6199   fra.me.REG[2] = CALL_parser___parser_nodes___ARangeExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
6200   REGB0 = CALL_syntax___syntax_base___AbsSyntaxVisitor___check_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
6201   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
6202   if (UNTAG_Bool(REGB0)) {
6203     REGB0 = TAG_Bool(1);
6204   } else {
6205     fra.me.REG[2] = CALL_parser___parser_nodes___ARangeExpr___n_expr2(fra.me.REG[0])(fra.me.REG[0]);
6206     REGB1 = CALL_syntax___syntax_base___AbsSyntaxVisitor___check_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
6207     REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
6208     REGB0 = REGB1;
6209   }
6210   if (UNTAG_Bool(REGB0)) {
6211     goto label1;
6212   }
6213   /* syntax/typing.nit:1146 */
6214   fra.me.REG[2] = CALL_parser___parser_nodes___ARangeExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
6215   fra.me.REG[2] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[2])(fra.me.REG[2]);
6216   /* syntax/typing.nit:1147 */
6217   fra.me.REG[3] = CALL_parser___parser_nodes___ARangeExpr___n_expr2(fra.me.REG[0])(fra.me.REG[0]);
6218   fra.me.REG[3] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[3])(fra.me.REG[3]);
6219   /* syntax/typing.nit:1148 */
6220   REGB0 = CALL_metamodel___static_type___MMType_____l(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3]);
6221   if (UNTAG_Bool(REGB0)) {
6222     /* syntax/typing.nit:1149 */
6223     fra.me.REG[2] = fra.me.REG[3];
6224   } else {
6225     /* syntax/typing.nit:1150 */
6226     REGB0 = CALL_metamodel___static_type___MMType_____l(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[2]);
6227     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
6228     if (UNTAG_Bool(REGB0)) {
6229       /* syntax/typing.nit:1151 */
6230       REGB0 = TAG_Int(5);
6231       fra.me.REG[4] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
6232       if (!once_value_2) {
6233         fra.me.REG[5] = BOX_NativeString("Type error: ");
6234         REGB0 = TAG_Int(12);
6235         fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB0);
6236         once_value_2 = fra.me.REG[5];
6237         register_static_object(&once_value_2);
6238       } else fra.me.REG[5] = once_value_2;
6239       fra.me.REG[5] = fra.me.REG[5];
6240       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
6241       fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[2])(fra.me.REG[2]);
6242       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
6243       if (!once_value_3) {
6244         fra.me.REG[5] = BOX_NativeString(" incompatible with ");
6245         REGB0 = TAG_Int(19);
6246         fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB0);
6247         once_value_3 = fra.me.REG[5];
6248         register_static_object(&once_value_3);
6249       } else fra.me.REG[5] = once_value_3;
6250       fra.me.REG[5] = fra.me.REG[5];
6251       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
6252       fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
6253       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[3]);
6254       if (!once_value_4) {
6255         fra.me.REG[3] = BOX_NativeString(".");
6256         REGB0 = TAG_Int(1);
6257         fra.me.REG[3] = NEW_String_standard___string___String___with_native(fra.me.REG[3], REGB0);
6258         once_value_4 = fra.me.REG[3];
6259         register_static_object(&once_value_4);
6260       } else fra.me.REG[3] = once_value_4;
6261       fra.me.REG[3] = fra.me.REG[3];
6262       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[3]);
6263       fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
6264       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[4]);
6265       /* syntax/typing.nit:1152 */
6266       goto label1;
6267     }
6268   }
6269   /* syntax/typing.nit:1154 */
6270   fra.me.REG[4] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_discrete(fra.me.REG[1])(fra.me.REG[1]);
6271   /* syntax/typing.nit:1155 */
6272   fra.me.REG[3] = CALL_parser___parser_nodes___ARangeExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
6273   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]);
6274   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
6275   if (UNTAG_Bool(REGB0)) {
6276     REGB0 = TAG_Bool(1);
6277   } else {
6278     fra.me.REG[3] = CALL_parser___parser_nodes___ARangeExpr___n_expr2(fra.me.REG[0])(fra.me.REG[0]);
6279     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]);
6280     REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
6281     REGB0 = REGB1;
6282   }
6283   if (UNTAG_Bool(REGB0)) {
6284     goto label1;
6285   }
6286   /* syntax/typing.nit:1156 */
6287   fra.me.REG[2] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_range(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
6288   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[2];
6289   /* syntax/typing.nit:1157 */
6290   REGB0 = TAG_Bool(1);
6291   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
6292   label1: while(0);
6293   stack_frame_head = fra.me.prev;
6294   return;
6295 }
6296 static const char LOCATE_syntax___typing___ASuperExpr___init_in_superclass[] = "typing::ASuperExpr::(syntax_base::ASuperExpr::init_in_superclass)";
6297 val_t syntax___typing___ASuperExpr___init_in_superclass(val_t p0){
6298   struct {struct stack_frame_t me;} fra;
6299   val_t tmp;
6300   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
6301   fra.me.file = LOCATE_syntax___typing;
6302   fra.me.line = 1162;
6303   fra.me.meth = LOCATE_syntax___typing___ASuperExpr___init_in_superclass;
6304   fra.me.has_broke = 0;
6305   fra.me.REG_size = 1;
6306   fra.me.nitni_local_ref_head = NULL;
6307   fra.me.REG[0] = NIT_NULL;
6308   fra.me.REG[0] = p0;
6309   /* syntax/typing.nit:1162 */
6310   fra.me.REG[0] = ATTR_syntax___typing___ASuperExpr____init_in_superclass(fra.me.REG[0]);
6311   stack_frame_head = fra.me.prev;
6312   return fra.me.REG[0];
6313 }
6314 static const char LOCATE_syntax___typing___ASuperExpr___compute_raw_arguments[] = "typing::ASuperExpr::(typing::AAbsAbsSendExpr::compute_raw_arguments)";
6315 val_t syntax___typing___ASuperExpr___compute_raw_arguments(val_t p0){
6316   struct {struct stack_frame_t me;} fra;
6317   val_t tmp;
6318   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
6319   fra.me.file = LOCATE_syntax___typing;
6320   fra.me.line = 1163;
6321   fra.me.meth = LOCATE_syntax___typing___ASuperExpr___compute_raw_arguments;
6322   fra.me.has_broke = 0;
6323   fra.me.REG_size = 1;
6324   fra.me.nitni_local_ref_head = NULL;
6325   fra.me.REG[0] = NIT_NULL;
6326   fra.me.REG[0] = p0;
6327   /* syntax/typing.nit:1163 */
6328   fra.me.REG[0] = CALL_parser___parser_nodes___ASuperExpr___n_args(fra.me.REG[0])(fra.me.REG[0]);
6329   fra.me.REG[0] = CALL_syntax___syntax_base___AExprs___to_a(fra.me.REG[0])(fra.me.REG[0]);
6330   goto label1;
6331   label1: while(0);
6332   stack_frame_head = fra.me.prev;
6333   return fra.me.REG[0];
6334 }
6335 static const char LOCATE_syntax___typing___ASuperExpr___after_typing[] = "typing::ASuperExpr::(typing::ANode::after_typing)";
6336 void syntax___typing___ASuperExpr___after_typing(val_t p0, val_t p1){
6337   struct {struct stack_frame_t me; val_t MORE_REG[9];} fra;
6338   val_t REGB0;
6339   val_t REGB1;
6340   val_t REGB2;
6341   val_t tmp;
6342             static val_t once_value_1; /* Once value */
6343             static val_t once_value_2; /* Once value */
6344             static val_t once_value_3; /* Once value */
6345         static val_t once_value_5; /* Once value */
6346         static val_t once_value_6; /* Once value */
6347           static val_t once_value_8; /* Once value */
6348           static val_t once_value_9; /* Once value */
6349           static val_t once_value_10; /* Once value */
6350           static val_t once_value_11; /* Once value */
6351       static val_t once_value_12; /* Once value */
6352       static val_t once_value_13; /* Once value */
6353   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
6354   fra.me.file = LOCATE_syntax___typing;
6355   fra.me.line = 1164;
6356   fra.me.meth = LOCATE_syntax___typing___ASuperExpr___after_typing;
6357   fra.me.has_broke = 0;
6358   fra.me.REG_size = 10;
6359   fra.me.nitni_local_ref_head = NULL;
6360   fra.me.REG[0] = NIT_NULL;
6361   fra.me.REG[1] = NIT_NULL;
6362   fra.me.REG[2] = NIT_NULL;
6363   fra.me.REG[3] = NIT_NULL;
6364   fra.me.REG[4] = NIT_NULL;
6365   fra.me.REG[5] = NIT_NULL;
6366   fra.me.REG[6] = NIT_NULL;
6367   fra.me.REG[7] = NIT_NULL;
6368   fra.me.REG[8] = NIT_NULL;
6369   fra.me.REG[9] = NIT_NULL;
6370   fra.me.REG[0] = p0;
6371   fra.me.REG[1] = p1;
6372   /* syntax/typing.nit:1164 */
6373   fra.me.REG[2] = fra.me.REG[0];
6374   /* syntax/typing.nit:1166 */
6375   fra.me.REG[3] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
6376   fra.me.REG[3] = CALL_metamodel___abstractmetamodel___MMLocalProperty___prhe(fra.me.REG[3])(fra.me.REG[3]);
6377   fra.me.REG[3] = CALL_metamodel___partial_order___PartialOrderElement___direct_greaters(fra.me.REG[3])(fra.me.REG[3]);
6378   /* syntax/typing.nit:1167 */
6379   REGB0 = CALL_standard___collection___abstract_collection___Collection___is_empty(fra.me.REG[3])(fra.me.REG[3]);
6380   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
6381   if (UNTAG_Bool(REGB0)) {
6382     /* syntax/typing.nit:1168 */
6383     fra.me.REG[4] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
6384     REGB0 = TAG_Bool(1);
6385     CALL_metamodel___abstractmetamodel___MMLocalProperty___need_super__eq(fra.me.REG[4])(fra.me.REG[4], REGB0);
6386   } else {
6387     /* syntax/typing.nit:1169 */
6388     fra.me.REG[4] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
6389     fra.me.REG[4] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[4])(fra.me.REG[4]);
6390     REGB0 = CALL_metamodel___abstractmetamodel___MMGlobalProperty___is_init(fra.me.REG[4])(fra.me.REG[4]);
6391     if (UNTAG_Bool(REGB0)) {
6392       /* syntax/typing.nit:1170 */
6393       fra.me.REG[4] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_class(fra.me.REG[1])(fra.me.REG[1]);
6394       fra.me.REG[5] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
6395       fra.me.REG[5] = CALL_metamodel___abstractmetamodel___MMLocalProperty___name(fra.me.REG[5])(fra.me.REG[5]);
6396       fra.me.REG[5] = CALL_metamodel___abstractmetamodel___MMLocalClass___super_methods_named(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
6397       /* ../lib/standard/collection/array.nit:266 */
6398       fra.me.REG[4] = fra.me.REG[5];
6399       /* ../lib/standard/collection/array.nit:269 */
6400       REGB0 = TAG_Int(0);
6401       /* ../lib/standard/collection/array.nit:270 */
6402       REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[4])!=NIT_NULL);
6403       if (UNTAG_Bool(REGB1)) {
6404       } else {
6405         nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 270);
6406       }
6407       REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[4]);
6408       /* ../lib/standard/collection/array.nit:271 */
6409       fra.me.REG[6] = ATTR_standard___collection___array___Array____items(fra.me.REG[4]);
6410       /* ../lib/standard/collection/array.nit:272 */
6411       while(1) {
6412         /* ../lib/standard/collection/array.nit:24 */
6413         REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[4])!=NIT_NULL);
6414         if (UNTAG_Bool(REGB1)) {
6415         } else {
6416           nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
6417         }
6418         REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[4]);
6419         REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
6420         if (UNTAG_Bool(REGB2)) {
6421         } else {
6422           nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
6423         }
6424         /* ../lib/standard/kernel.nit:235 */
6425         REGB1 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB1));
6426         /* ../lib/standard/collection/array.nit:272 */
6427         if (UNTAG_Bool(REGB1)) {
6428           /* ../lib/standard/collection/array.nit:273 */
6429           REGB1 = TAG_Bool(fra.me.REG[6]==NIT_NULL);
6430           if (UNTAG_Bool(REGB1)) {
6431             nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 273);
6432           }
6433           /* ../lib/standard/collection/array.nit:718 */
6434           fra.me.REG[7] = ((Nit_NativeArray)fra.me.REG[6])->val[UNTAG_Int(REGB0)];
6435           /* syntax/typing.nit:1172 */
6436           fra.me.REG[8] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[7])(fra.me.REG[7]);
6437           REGB1 = CALL_metamodel___abstractmetamodel___MMGlobalProperty___is_init(fra.me.REG[8])(fra.me.REG[8]);
6438           REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
6439           if (UNTAG_Bool(REGB1)) {
6440             /* syntax/typing.nit:1173 */
6441             REGB1 = TAG_Int(5);
6442             fra.me.REG[8] = NEW_Array_standard___collection___array___Array___with_capacity(REGB1);
6443             if (!once_value_1) {
6444               fra.me.REG[9] = BOX_NativeString("Error: ");
6445               REGB1 = TAG_Int(7);
6446               fra.me.REG[9] = NEW_String_standard___string___String___with_native(fra.me.REG[9], REGB1);
6447               once_value_1 = fra.me.REG[9];
6448               register_static_object(&once_value_1);
6449             } else fra.me.REG[9] = once_value_1;
6450             fra.me.REG[9] = fra.me.REG[9];
6451             CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[9]);
6452             fra.me.REG[9] = CALL_metamodel___abstractmetamodel___MMLocalProperty___local_class(fra.me.REG[7])(fra.me.REG[7]);
6453             fra.me.REG[9] = CALL_standard___string___Object___to_s(fra.me.REG[9])(fra.me.REG[9]);
6454             CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[9]);
6455             if (!once_value_2) {
6456               fra.me.REG[9] = BOX_NativeString("::");
6457               REGB1 = TAG_Int(2);
6458               fra.me.REG[9] = NEW_String_standard___string___String___with_native(fra.me.REG[9], REGB1);
6459               once_value_2 = fra.me.REG[9];
6460               register_static_object(&once_value_2);
6461             } else fra.me.REG[9] = once_value_2;
6462             fra.me.REG[9] = fra.me.REG[9];
6463             CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[9]);
6464             fra.me.REG[9] = CALL_standard___string___Object___to_s(fra.me.REG[7])(fra.me.REG[7]);
6465             CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[9]);
6466             if (!once_value_3) {
6467               fra.me.REG[9] = BOX_NativeString(" is not a constructor.");
6468               REGB1 = TAG_Int(22);
6469               fra.me.REG[9] = NEW_String_standard___string___String___with_native(fra.me.REG[9], REGB1);
6470               once_value_3 = fra.me.REG[9];
6471               register_static_object(&once_value_3);
6472             } else fra.me.REG[9] = once_value_3;
6473             fra.me.REG[9] = fra.me.REG[9];
6474             CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[9]);
6475             fra.me.REG[8] = CALL_standard___string___Object___to_s(fra.me.REG[8])(fra.me.REG[8]);
6476             CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[8]);
6477           } else {
6478             /* syntax/typing.nit:1175 */
6479             fra.me.REG[8] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_class(fra.me.REG[1])(fra.me.REG[1]);
6480             fra.me.REG[7] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[7])(fra.me.REG[7]);
6481             fra.me.REG[7] = CALL_metamodel___abstractmetamodel___MMLocalClass_____bra(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[7]);
6482             CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[7]);
6483           }
6484           /* ../lib/standard/collection/array.nit:274 */
6485           REGB1 = TAG_Int(1);
6486           /* ../lib/standard/kernel.nit:238 */
6487           REGB1 = TAG_Int(UNTAG_Int(REGB0)+UNTAG_Int(REGB1));
6488           /* ../lib/standard/collection/array.nit:274 */
6489           REGB0 = REGB1;
6490         } else {
6491           /* ../lib/standard/collection/array.nit:272 */
6492           goto label4;
6493         }
6494       }
6495       label4: while(0);
6496       /* syntax/typing.nit:1178 */
6497       REGB0 = CALL_standard___collection___abstract_collection___Collection___is_empty(fra.me.REG[3])(fra.me.REG[3]);
6498       if (UNTAG_Bool(REGB0)) {
6499         /* syntax/typing.nit:1179 */
6500         REGB0 = TAG_Int(3);
6501         fra.me.REG[6] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
6502         if (!once_value_5) {
6503           fra.me.REG[4] = BOX_NativeString("Error: No contructor named ");
6504           REGB0 = TAG_Int(27);
6505           fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
6506           once_value_5 = fra.me.REG[4];
6507           register_static_object(&once_value_5);
6508         } else fra.me.REG[4] = once_value_5;
6509         fra.me.REG[4] = fra.me.REG[4];
6510         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[4]);
6511         fra.me.REG[4] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
6512         fra.me.REG[4] = CALL_metamodel___abstractmetamodel___MMLocalProperty___name(fra.me.REG[4])(fra.me.REG[4]);
6513         fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
6514         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[4]);
6515         if (!once_value_6) {
6516           fra.me.REG[4] = BOX_NativeString(" in superclasses.");
6517           REGB0 = TAG_Int(17);
6518           fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
6519           once_value_6 = fra.me.REG[4];
6520           register_static_object(&once_value_6);
6521         } else fra.me.REG[4] = once_value_6;
6522         fra.me.REG[4] = fra.me.REG[4];
6523         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[4]);
6524         fra.me.REG[6] = CALL_standard___string___Object___to_s(fra.me.REG[6])(fra.me.REG[6]);
6525         CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[6]);
6526         /* syntax/typing.nit:1180 */
6527         goto label7;
6528       } else {
6529         /* ../lib/standard/collection/array.nit:24 */
6530         REGB0 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[3])!=NIT_NULL);
6531         if (UNTAG_Bool(REGB0)) {
6532         } else {
6533           nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
6534         }
6535         REGB0 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[3]);
6536         /* syntax/typing.nit:1181 */
6537         REGB1 = TAG_Int(1);
6538         REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
6539         if (UNTAG_Bool(REGB2)) {
6540         } else {
6541           nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
6542         }
6543         /* ../lib/standard/kernel.nit:237 */
6544         REGB1 = TAG_Bool(UNTAG_Int(REGB0)>UNTAG_Int(REGB1));
6545         /* syntax/typing.nit:1181 */
6546         if (UNTAG_Bool(REGB1)) {
6547           /* syntax/typing.nit:1182 */
6548           REGB1 = TAG_Int(5);
6549           fra.me.REG[6] = NEW_Array_standard___collection___array___Array___with_capacity(REGB1);
6550           if (!once_value_8) {
6551             fra.me.REG[4] = BOX_NativeString("Error: Conflicting contructors named ");
6552             REGB1 = TAG_Int(37);
6553             fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB1);
6554             once_value_8 = fra.me.REG[4];
6555             register_static_object(&once_value_8);
6556           } else fra.me.REG[4] = once_value_8;
6557           fra.me.REG[4] = fra.me.REG[4];
6558           CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[4]);
6559           fra.me.REG[4] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
6560           fra.me.REG[4] = CALL_metamodel___abstractmetamodel___MMLocalProperty___name(fra.me.REG[4])(fra.me.REG[4]);
6561           fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
6562           CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[4]);
6563           if (!once_value_9) {
6564             fra.me.REG[4] = BOX_NativeString(" in superclasses: ");
6565             REGB1 = TAG_Int(18);
6566             fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB1);
6567             once_value_9 = fra.me.REG[4];
6568             register_static_object(&once_value_9);
6569           } else fra.me.REG[4] = once_value_9;
6570           fra.me.REG[4] = fra.me.REG[4];
6571           CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[4]);
6572           if (!once_value_10) {
6573             fra.me.REG[4] = BOX_NativeString(", ");
6574             REGB1 = TAG_Int(2);
6575             fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB1);
6576             once_value_10 = fra.me.REG[4];
6577             register_static_object(&once_value_10);
6578           } else fra.me.REG[4] = once_value_10;
6579           fra.me.REG[4] = fra.me.REG[4];
6580           fra.me.REG[4] = CALL_standard___string___Collection___join(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
6581           CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[4]);
6582           if (!once_value_11) {
6583             fra.me.REG[4] = BOX_NativeString(".");
6584             REGB1 = TAG_Int(1);
6585             fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB1);
6586             once_value_11 = fra.me.REG[4];
6587             register_static_object(&once_value_11);
6588           } else fra.me.REG[4] = once_value_11;
6589           fra.me.REG[4] = fra.me.REG[4];
6590           CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[4]);
6591           fra.me.REG[6] = CALL_standard___string___Object___to_s(fra.me.REG[6])(fra.me.REG[6]);
6592           CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[6]);
6593           /* syntax/typing.nit:1183 */
6594           goto label7;
6595         }
6596       }
6597       /* syntax/typing.nit:1185 */
6598       fra.me.REG[5] = CALL_standard___collection___abstract_collection___Collection___first(fra.me.REG[5])(fra.me.REG[5]);
6599       /* syntax/typing.nit:1186 */
6600       REGB1 = TAG_Bool(VAL_ISA(fra.me.REG[5], COLOR_metamodel___abstractmetamodel___MMMethod, ID_metamodel___abstractmetamodel___MMMethod)) /*cast MMMethod*/;
6601       if (UNTAG_Bool(REGB1)) {
6602       } else {
6603         nit_abort("Assert failed", NULL, LOCATE_syntax___typing, 1186);
6604       }
6605       /* syntax/typing.nit:1187 */
6606       ATTR_syntax___typing___ASuperExpr____init_in_superclass(fra.me.REG[2]) = fra.me.REG[5];
6607       /* syntax/typing.nit:1188 */
6608       CALL_syntax___typing___ASuperInitCall___register_super_init_call(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[1], fra.me.REG[5]);
6609       /* syntax/typing.nit:1189 */
6610       fra.me.REG[6] = CALL_parser___parser_nodes___ASuperExpr___n_args(fra.me.REG[2])(fra.me.REG[2]);
6611       fra.me.REG[6] = CALL_parser___parser_nodes___AExprs___n_exprs(fra.me.REG[6])(fra.me.REG[6]);
6612       REGB1 = CALL_standard___collection___abstract_collection___Collection___length(fra.me.REG[6])(fra.me.REG[6]);
6613       REGB0 = TAG_Int(0);
6614       REGB2 = TAG_Bool(VAL_ISA(REGB0, VTCOLOR_standard___kernel___Comparable___OTHER(REGB1), VTID_standard___kernel___Comparable___OTHER(REGB1))) /*cast OTHER*/;
6615       if (UNTAG_Bool(REGB2)) {
6616       } else {
6617         nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
6618       }
6619       /* ../lib/standard/kernel.nit:237 */
6620       REGB0 = TAG_Bool(UNTAG_Int(REGB1)>UNTAG_Int(REGB0));
6621       /* syntax/typing.nit:1189 */
6622       if (UNTAG_Bool(REGB0)) {
6623         /* syntax/typing.nit:1190 */
6624         fra.me.REG[6] = CALL_syntax___typing___TypingVisitor___self_var(fra.me.REG[1])(fra.me.REG[1]);
6625         fra.me.REG[6] = CALL_syntax___syntax_base___Variable___stype(fra.me.REG[6])(fra.me.REG[6]);
6626         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*/;
6627         if (UNTAG_Bool(REGB0)) {
6628         } else {
6629           nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 1190);
6630         }
6631         REGB0 = TAG_Bool(1);
6632         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);
6633         /* syntax/typing.nit:1191 */
6634         fra.me.REG[5] = CALL_metamodel___abstractmetamodel___MMLocalProperty___name(fra.me.REG[5])(fra.me.REG[5]);
6635         fra.me.REG[4] = CALL_syntax___typing___AAbsAbsSendExpr___compute_raw_arguments(fra.me.REG[2])(fra.me.REG[2]);
6636         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]);
6637       }
6638     } else {
6639       /* syntax/typing.nit:1194 */
6640       REGB0 = TAG_Int(3);
6641       fra.me.REG[4] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
6642       if (!once_value_12) {
6643         fra.me.REG[5] = BOX_NativeString("Error: No super method to call for ");
6644         REGB0 = TAG_Int(35);
6645         fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB0);
6646         once_value_12 = fra.me.REG[5];
6647         register_static_object(&once_value_12);
6648       } else fra.me.REG[5] = once_value_12;
6649       fra.me.REG[5] = fra.me.REG[5];
6650       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
6651       fra.me.REG[5] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
6652       fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[5])(fra.me.REG[5]);
6653       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
6654       if (!once_value_13) {
6655         fra.me.REG[5] = BOX_NativeString(".");
6656         REGB0 = TAG_Int(1);
6657         fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB0);
6658         once_value_13 = fra.me.REG[5];
6659         register_static_object(&once_value_13);
6660       } else fra.me.REG[5] = once_value_13;
6661       fra.me.REG[5] = fra.me.REG[5];
6662       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
6663       fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
6664       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[4]);
6665       /* syntax/typing.nit:1195 */
6666       goto label7;
6667     }
6668   }
6669   /* syntax/typing.nit:1198 */
6670   fra.me.REG[4] = CALL_standard___collection___abstract_collection___Collection___first(fra.me.REG[3])(fra.me.REG[3]);
6671   fra.me.REG[5] = CALL_syntax___typing___TypingVisitor___self_var(fra.me.REG[1])(fra.me.REG[1]);
6672   fra.me.REG[5] = CALL_syntax___syntax_base___Variable___stype(fra.me.REG[5])(fra.me.REG[5]);
6673   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*/;
6674   if (UNTAG_Bool(REGB0)) {
6675   } else {
6676     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 1198);
6677   }
6678   REGB0 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
6679   if (UNTAG_Bool(REGB0)) {
6680     nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1198);
6681   }
6682   fra.me.REG[5] = CALL_metamodel___static_type___MMLocalProperty___signature_for(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
6683   fra.me.REG[5] = CALL_metamodel___static_type___MMSignature___return_type(fra.me.REG[5])(fra.me.REG[5]);
6684   REGB0 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
6685   if (UNTAG_Bool(REGB0)) {
6686   } else {
6687     REGB1 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
6688     if (UNTAG_Bool(REGB1)) {
6689       REGB1 = TAG_Bool(0);
6690       REGB0 = REGB1;
6691     } else {
6692       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[5])(fra.me.REG[5], NIT_NULL);
6693       REGB0 = REGB1;
6694     }
6695   }
6696   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
6697   if (UNTAG_Bool(REGB0)) {
6698     /* syntax/typing.nit:1199 */
6699     fra.me.REG[5] = NEW_Array_standard___collection___array___Array___init();
6700     /* syntax/typing.nit:1200 */
6701     fra.me.REG[4] = NIT_NULL;
6702     /* ../lib/standard/collection/array.nit:269 */
6703     REGB0 = TAG_Int(0);
6704     /* ../lib/standard/collection/array.nit:270 */
6705     REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[3])!=NIT_NULL);
6706     if (UNTAG_Bool(REGB1)) {
6707     } else {
6708       nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 270);
6709     }
6710     REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[3]);
6711     /* ../lib/standard/collection/array.nit:271 */
6712     fra.me.REG[6] = ATTR_standard___collection___array___Array____items(fra.me.REG[3]);
6713     /* ../lib/standard/collection/array.nit:272 */
6714     while(1) {
6715       /* ../lib/standard/collection/array.nit:24 */
6716       REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[3])!=NIT_NULL);
6717       if (UNTAG_Bool(REGB1)) {
6718       } else {
6719         nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
6720       }
6721       REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[3]);
6722       REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
6723       if (UNTAG_Bool(REGB2)) {
6724       } else {
6725         nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
6726       }
6727       /* ../lib/standard/kernel.nit:235 */
6728       REGB1 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB1));
6729       /* ../lib/standard/collection/array.nit:272 */
6730       if (UNTAG_Bool(REGB1)) {
6731         /* ../lib/standard/collection/array.nit:273 */
6732         REGB1 = TAG_Bool(fra.me.REG[6]==NIT_NULL);
6733         if (UNTAG_Bool(REGB1)) {
6734           nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 273);
6735         }
6736         /* ../lib/standard/collection/array.nit:718 */
6737         fra.me.REG[7] = ((Nit_NativeArray)fra.me.REG[6])->val[UNTAG_Int(REGB0)];
6738         /* syntax/typing.nit:1202 */
6739         REGB1 = TAG_Bool(VAL_ISA(fra.me.REG[7], COLOR_metamodel___abstractmetamodel___MMMethod, ID_metamodel___abstractmetamodel___MMMethod)) /*cast MMMethod*/;
6740         if (UNTAG_Bool(REGB1)) {
6741         } else {
6742           nit_abort("Assert failed", NULL, LOCATE_syntax___typing, 1202);
6743         }
6744         /* syntax/typing.nit:1203 */
6745         fra.me.REG[8] = CALL_syntax___typing___TypingVisitor___self_var(fra.me.REG[1])(fra.me.REG[1]);
6746         fra.me.REG[8] = CALL_syntax___syntax_base___Variable___stype(fra.me.REG[8])(fra.me.REG[8]);
6747         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*/;
6748         if (UNTAG_Bool(REGB1)) {
6749         } else {
6750           nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 1203);
6751         }
6752         fra.me.REG[8] = CALL_metamodel___static_type___MMLocalProperty___signature_for(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[8]);
6753         fra.me.REG[8] = CALL_metamodel___static_type___MMSignature___return_type(fra.me.REG[8])(fra.me.REG[8]);
6754         fra.me.REG[7] = CALL_syntax___syntax_base___AbsSyntaxVisitor___mmmodule(fra.me.REG[1])(fra.me.REG[1]);
6755         REGB1 = TAG_Bool(fra.me.REG[8]==NIT_NULL);
6756         if (UNTAG_Bool(REGB1)) {
6757           nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1203);
6758         }
6759         fra.me.REG[7] = CALL_metamodel___static_type___MMType___for_module(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[7]);
6760         fra.me.REG[8] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
6761         fra.me.REG[8] = CALL_metamodel___static_type___MMLocalProperty___signature(fra.me.REG[8])(fra.me.REG[8]);
6762         REGB1 = TAG_Bool(fra.me.REG[8]==NIT_NULL);
6763         if (UNTAG_Bool(REGB1)) {
6764           nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1203);
6765         }
6766         fra.me.REG[8] = CALL_metamodel___static_type___MMSignature___recv(fra.me.REG[8])(fra.me.REG[8]);
6767         fra.me.REG[8] = CALL_metamodel___static_type___MMType___adapt_to(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[8]);
6768         /* syntax/typing.nit:1204 */
6769         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[8]);
6770         /* syntax/typing.nit:1205 */
6771         REGB1 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
6772         if (UNTAG_Bool(REGB1)) {
6773         } else {
6774           REGB2 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
6775           if (UNTAG_Bool(REGB2)) {
6776             REGB2 = TAG_Bool(0);
6777             REGB1 = REGB2;
6778           } else {
6779             REGB2 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[4])(fra.me.REG[4], NIT_NULL);
6780             REGB1 = REGB2;
6781           }
6782         }
6783         if (UNTAG_Bool(REGB1)) {
6784           REGB1 = TAG_Bool(1);
6785         } else {
6786           REGB2 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
6787           if (UNTAG_Bool(REGB2)) {
6788             nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1205);
6789           }
6790           REGB2 = CALL_metamodel___static_type___MMType_____l(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[8]);
6791           REGB1 = REGB2;
6792         }
6793         if (UNTAG_Bool(REGB1)) {
6794           /* syntax/typing.nit:1206 */
6795           fra.me.REG[4] = fra.me.REG[8];
6796         }
6797         /* ../lib/standard/collection/array.nit:274 */
6798         REGB1 = TAG_Int(1);
6799         /* ../lib/standard/kernel.nit:238 */
6800         REGB1 = TAG_Int(UNTAG_Int(REGB0)+UNTAG_Int(REGB1));
6801         /* ../lib/standard/collection/array.nit:274 */
6802         REGB0 = REGB1;
6803       } else {
6804         /* ../lib/standard/collection/array.nit:272 */
6805         goto label14;
6806       }
6807     }
6808     label14: while(0);
6809     /* ../lib/standard/collection/array.nit:269 */
6810     REGB0 = TAG_Int(0);
6811     /* ../lib/standard/collection/array.nit:270 */
6812     REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[5])!=NIT_NULL);
6813     if (UNTAG_Bool(REGB1)) {
6814     } else {
6815       nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 270);
6816     }
6817     REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[5]);
6818     /* ../lib/standard/collection/array.nit:271 */
6819     fra.me.REG[6] = ATTR_standard___collection___array___Array____items(fra.me.REG[5]);
6820     /* ../lib/standard/collection/array.nit:272 */
6821     while(1) {
6822       /* ../lib/standard/collection/array.nit:24 */
6823       REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[5])!=NIT_NULL);
6824       if (UNTAG_Bool(REGB1)) {
6825       } else {
6826         nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
6827       }
6828       REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[5]);
6829       REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
6830       if (UNTAG_Bool(REGB2)) {
6831       } else {
6832         nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
6833       }
6834       /* ../lib/standard/kernel.nit:235 */
6835       REGB1 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB1));
6836       /* ../lib/standard/collection/array.nit:272 */
6837       if (UNTAG_Bool(REGB1)) {
6838         /* ../lib/standard/collection/array.nit:273 */
6839         REGB1 = TAG_Bool(fra.me.REG[6]==NIT_NULL);
6840         if (UNTAG_Bool(REGB1)) {
6841           nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 273);
6842         }
6843         /* ../lib/standard/collection/array.nit:718 */
6844         fra.me.REG[3] = ((Nit_NativeArray)fra.me.REG[6])->val[UNTAG_Int(REGB0)];
6845         /* syntax/typing.nit:1210 */
6846         REGB1 = TAG_Bool(fra.me.REG[4]!=NIT_NULL);
6847         if (UNTAG_Bool(REGB1)) {
6848         } else {
6849           nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 1210);
6850         }
6851         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]);
6852         /* ../lib/standard/collection/array.nit:274 */
6853         REGB1 = TAG_Int(1);
6854         /* ../lib/standard/kernel.nit:238 */
6855         REGB1 = TAG_Int(UNTAG_Int(REGB0)+UNTAG_Int(REGB1));
6856         /* ../lib/standard/collection/array.nit:274 */
6857         REGB0 = REGB1;
6858       } else {
6859         /* ../lib/standard/collection/array.nit:272 */
6860         goto label15;
6861       }
6862     }
6863     label15: while(0);
6864     /* syntax/typing.nit:1212 */
6865     ATTR_syntax___typing___AExpr____stype(fra.me.REG[2]) = fra.me.REG[4];
6866   }
6867   /* syntax/typing.nit:1214 */
6868   fra.me.REG[1] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
6869   /* syntax/typing.nit:1215 */
6870   REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[1], COLOR_syntax___syntax_base___MMSrcMethod, ID_syntax___syntax_base___MMSrcMethod)) /*cast MMSrcMethod*/;
6871   if (UNTAG_Bool(REGB0)) {
6872   } else {
6873     nit_abort("Assert failed", NULL, LOCATE_syntax___typing, 1215);
6874   }
6875   /* syntax/typing.nit:1216 */
6876   ATTR_syntax___typing___AAbsSendExpr____prop(fra.me.REG[2]) = fra.me.REG[1];
6877   /* syntax/typing.nit:1217 */
6878   REGB0 = TAG_Bool(1);
6879   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[2]) = REGB0;
6880   label7: while(0);
6881   stack_frame_head = fra.me.prev;
6882   return;
6883 }
6884 static const char LOCATE_syntax___typing___AExternCall___target_class_name[] = "typing::AExternCall::target_class_name";
6885 val_t syntax___typing___AExternCall___target_class_name(val_t p0){
6886   struct {struct stack_frame_t me;} fra;
6887   val_t tmp;
6888   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
6889   fra.me.file = LOCATE_syntax___typing;
6890   fra.me.line = 1222;
6891   fra.me.meth = LOCATE_syntax___typing___AExternCall___target_class_name;
6892   fra.me.has_broke = 0;
6893   fra.me.REG_size = 1;
6894   fra.me.nitni_local_ref_head = NULL;
6895   fra.me.REG[0] = NIT_NULL;
6896   fra.me.REG[0] = p0;
6897   /* syntax/typing.nit:1222 */
6898   fra.me.REG[0] = NIT_NULL;
6899   goto label1;
6900   label1: while(0);
6901   stack_frame_head = fra.me.prev;
6902   return fra.me.REG[0];
6903 }
6904 static const char LOCATE_syntax___typing___AExternCall___target_method_name[] = "typing::AExternCall::target_method_name";
6905 val_t syntax___typing___AExternCall___target_method_name(val_t p0){
6906   struct {struct stack_frame_t me;} fra;
6907   val_t tmp;
6908   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
6909   fra.me.file = LOCATE_syntax___typing;
6910   fra.me.line = 1223;
6911   fra.me.meth = LOCATE_syntax___typing___AExternCall___target_method_name;
6912   fra.me.has_broke = 0;
6913   fra.me.REG_size = 0;
6914   fra.me.nitni_local_ref_head = NULL;
6915   /* syntax/typing.nit:1223 */
6916   nit_abort("Deferred method called", NULL, LOCATE_syntax___typing, 1223);
6917   stack_frame_head = fra.me.prev;
6918   return NIT_NULL;
6919 }
6920 static const char LOCATE_syntax___typing___AExternCall___after_typing[] = "typing::AExternCall::(typing::ANode::after_typing)";
6921 void syntax___typing___AExternCall___after_typing(val_t p0, val_t p1){
6922   struct {struct stack_frame_t me; val_t MORE_REG[7];} fra;
6923   val_t REGB0;
6924   val_t REGB1;
6925   val_t tmp;
6926       static val_t once_value_1; /* Once value */
6927       static val_t once_value_2; /* Once value */
6928       static val_t once_value_4; /* Once value */
6929       static val_t once_value_5; /* Once value */
6930     static val_t once_value_6; /* Once value */
6931     static val_t once_value_7; /* Once value */
6932   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
6933   fra.me.file = LOCATE_syntax___typing;
6934   fra.me.line = 1225;
6935   fra.me.meth = LOCATE_syntax___typing___AExternCall___after_typing;
6936   fra.me.has_broke = 0;
6937   fra.me.REG_size = 8;
6938   fra.me.nitni_local_ref_head = NULL;
6939   fra.me.REG[0] = NIT_NULL;
6940   fra.me.REG[1] = NIT_NULL;
6941   fra.me.REG[2] = NIT_NULL;
6942   fra.me.REG[3] = NIT_NULL;
6943   fra.me.REG[4] = NIT_NULL;
6944   fra.me.REG[5] = NIT_NULL;
6945   fra.me.REG[6] = NIT_NULL;
6946   fra.me.REG[7] = NIT_NULL;
6947   fra.me.REG[0] = p0;
6948   fra.me.REG[1] = p1;
6949   /* syntax/typing.nit:1225 */
6950   fra.me.REG[2] = fra.me.REG[0];
6951   /* syntax/typing.nit:1227 */
6952   fra.me.REG[3] = CALL_syntax___typing___AExternCall___target_class_name(fra.me.REG[2])(fra.me.REG[2]);
6953   /* syntax/typing.nit:1228 */
6954   fra.me.REG[4] = CALL_syntax___typing___AExternCall___target_method_name(fra.me.REG[2])(fra.me.REG[2]);
6955   /* syntax/typing.nit:1235 */
6956   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
6957   if (UNTAG_Bool(REGB0)) {
6958   } else {
6959     REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
6960     if (UNTAG_Bool(REGB1)) {
6961       REGB1 = TAG_Bool(0);
6962       REGB0 = REGB1;
6963     } else {
6964       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
6965       REGB0 = REGB1;
6966     }
6967   }
6968   if (UNTAG_Bool(REGB0)) {
6969     /* syntax/typing.nit:1236 */
6970     fra.me.REG[5] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
6971     fra.me.REG[5] = CALL_metamodel___abstractmetamodel___MMLocalProperty___local_class(fra.me.REG[5])(fra.me.REG[5]);
6972   } else {
6973     /* syntax/typing.nit:1238 */
6974     fra.me.REG[6] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
6975     fra.me.REG[6] = CALL_metamodel___abstractmetamodel___MMLocalProperty___mmmodule(fra.me.REG[6])(fra.me.REG[6]);
6976     REGB0 = CALL_metamodel___abstractmetamodel___MMModule___has_global_class_named(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[3]);
6977     if (UNTAG_Bool(REGB0)) {
6978       /* syntax/typing.nit:1239 */
6979       fra.me.REG[6] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
6980       fra.me.REG[6] = CALL_metamodel___abstractmetamodel___MMLocalProperty___mmmodule(fra.me.REG[6])(fra.me.REG[6]);
6981       fra.me.REG[6] = CALL_metamodel___abstractmetamodel___MMModule___global_class_named(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[3]);
6982       /* syntax/typing.nit:1240 */
6983       fra.me.REG[7] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
6984       fra.me.REG[7] = CALL_metamodel___abstractmetamodel___MMLocalProperty___mmmodule(fra.me.REG[7])(fra.me.REG[7]);
6985       fra.me.REG[6] = CALL_metamodel___abstractmetamodel___MMModule_____bra(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[6]);
6986       fra.me.REG[5] = fra.me.REG[6];
6987     } else {
6988       /* syntax/typing.nit:1242 */
6989       REGB0 = TAG_Int(3);
6990       fra.me.REG[6] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
6991       if (!once_value_1) {
6992         fra.me.REG[7] = BOX_NativeString("Error: class ");
6993         REGB0 = TAG_Int(13);
6994         fra.me.REG[7] = NEW_String_standard___string___String___with_native(fra.me.REG[7], REGB0);
6995         once_value_1 = fra.me.REG[7];
6996         register_static_object(&once_value_1);
6997       } else fra.me.REG[7] = once_value_1;
6998       fra.me.REG[7] = fra.me.REG[7];
6999       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[7]);
7000       REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
7001       if (UNTAG_Bool(REGB0)) {
7002         nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1242);
7003       }
7004       fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
7005       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[3]);
7006       if (!once_value_2) {
7007         fra.me.REG[3] = BOX_NativeString(", not found.");
7008         REGB0 = TAG_Int(12);
7009         fra.me.REG[3] = NEW_String_standard___string___String___with_native(fra.me.REG[3], REGB0);
7010         once_value_2 = fra.me.REG[3];
7011         register_static_object(&once_value_2);
7012       } else fra.me.REG[3] = once_value_2;
7013       fra.me.REG[3] = fra.me.REG[3];
7014       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[3]);
7015       fra.me.REG[6] = CALL_standard___string___Object___to_s(fra.me.REG[6])(fra.me.REG[6]);
7016       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[6]);
7017       /* syntax/typing.nit:1243 */
7018       goto label3;
7019     }
7020   }
7021   /* syntax/typing.nit:1247 */
7022   REGB0 = CALL_metamodel___abstractmetamodel___MMLocalClass___has_global_property_by_name(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
7023   if (UNTAG_Bool(REGB0)) {
7024     /* syntax/typing.nit:1248 */
7025     fra.me.REG[6] = CALL_metamodel___abstractmetamodel___MMLocalClass___get_property_by_name(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
7026     /* syntax/typing.nit:1250 */
7027     fra.me.REG[6] = CALL_metamodel___abstractmetamodel___MMLocalClass_____bra(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[6]);
7028     /* syntax/typing.nit:1252 */
7029     REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[6], COLOR_metamodel___abstractmetamodel___MMMethod, ID_metamodel___abstractmetamodel___MMMethod)) /*cast MMMethod*/;
7030     if (UNTAG_Bool(REGB0)) {
7031     } else {
7032       /* syntax/typing.nit:1255 */
7033       REGB0 = TAG_Int(3);
7034       fra.me.REG[3] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
7035       if (!once_value_4) {
7036         fra.me.REG[7] = BOX_NativeString("Error: property ");
7037         REGB0 = TAG_Int(16);
7038         fra.me.REG[7] = NEW_String_standard___string___String___with_native(fra.me.REG[7], REGB0);
7039         once_value_4 = fra.me.REG[7];
7040         register_static_object(&once_value_4);
7041       } else fra.me.REG[7] = once_value_4;
7042       fra.me.REG[7] = fra.me.REG[7];
7043       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[7]);
7044       fra.me.REG[7] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
7045       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[7]);
7046       if (!once_value_5) {
7047         fra.me.REG[7] = BOX_NativeString(" is not a method.");
7048         REGB0 = TAG_Int(17);
7049         fra.me.REG[7] = NEW_String_standard___string___String___with_native(fra.me.REG[7], REGB0);
7050         once_value_5 = fra.me.REG[7];
7051         register_static_object(&once_value_5);
7052       } else fra.me.REG[7] = once_value_5;
7053       fra.me.REG[7] = fra.me.REG[7];
7054       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[7]);
7055       fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
7056       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[3]);
7057       /* syntax/typing.nit:1256 */
7058       goto label3;
7059     }
7060   } else {
7061     /* syntax/typing.nit:1259 */
7062     REGB0 = TAG_Int(3);
7063     fra.me.REG[3] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
7064     if (!once_value_6) {
7065       fra.me.REG[7] = BOX_NativeString("Error: property ");
7066       REGB0 = TAG_Int(16);
7067       fra.me.REG[7] = NEW_String_standard___string___String___with_native(fra.me.REG[7], REGB0);
7068       once_value_6 = fra.me.REG[7];
7069       register_static_object(&once_value_6);
7070     } else fra.me.REG[7] = once_value_6;
7071     fra.me.REG[7] = fra.me.REG[7];
7072     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[7]);
7073     fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
7074     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
7075     if (!once_value_7) {
7076       fra.me.REG[4] = BOX_NativeString(" not found in target class.");
7077       REGB0 = TAG_Int(27);
7078       fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
7079       once_value_7 = fra.me.REG[4];
7080       register_static_object(&once_value_7);
7081     } else fra.me.REG[4] = once_value_7;
7082     fra.me.REG[4] = fra.me.REG[4];
7083     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
7084     fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
7085     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[3]);
7086     /* syntax/typing.nit:1260 */
7087     goto label3;
7088   }
7089   /* syntax/typing.nit:1263 */
7090   fra.me.REG[6] = NEW_MMExplicitImport_metamodel___abstractmetamodel___MMExplicitImport___init(fra.me.REG[5], fra.me.REG[6]);
7091   /* syntax/typing.nit:1264 */
7092   fra.me.REG[1] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
7093   REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[1], COLOR_syntax___syntax_base___MMSrcMethod, ID_syntax___syntax_base___MMSrcMethod)) /*cast MMSrcMethod*/;
7094   if (UNTAG_Bool(REGB0)) {
7095   } else {
7096     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 1264);
7097   }
7098   fra.me.REG[1] = CALL_metamodel___abstractmetamodel___MMMethod___explicit_imports(fra.me.REG[1])(fra.me.REG[1]);
7099   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[6]);
7100   label3: while(0);
7101   stack_frame_head = fra.me.prev;
7102   return;
7103 }
7104 static const char LOCATE_syntax___typing___ALocalPropExternCall___target_class_name[] = "typing::ALocalPropExternCall::(typing::AExternCall::target_class_name)";
7105 val_t syntax___typing___ALocalPropExternCall___target_class_name(val_t p0){
7106   struct {struct stack_frame_t me;} fra;
7107   val_t tmp;
7108   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7109   fra.me.file = LOCATE_syntax___typing;
7110   fra.me.line = 1269;
7111   fra.me.meth = LOCATE_syntax___typing___ALocalPropExternCall___target_class_name;
7112   fra.me.has_broke = 0;
7113   fra.me.REG_size = 1;
7114   fra.me.nitni_local_ref_head = NULL;
7115   fra.me.REG[0] = NIT_NULL;
7116   fra.me.REG[0] = p0;
7117   /* syntax/typing.nit:1269 */
7118   fra.me.REG[0] = NIT_NULL;
7119   goto label1;
7120   label1: while(0);
7121   stack_frame_head = fra.me.prev;
7122   return fra.me.REG[0];
7123 }
7124 static const char LOCATE_syntax___typing___ALocalPropExternCall___target_method_name[] = "typing::ALocalPropExternCall::(typing::AExternCall::target_method_name)";
7125 val_t syntax___typing___ALocalPropExternCall___target_method_name(val_t p0){
7126   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
7127   val_t REGB0;
7128   val_t tmp;
7129   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7130   fra.me.file = LOCATE_syntax___typing;
7131   fra.me.line = 1270;
7132   fra.me.meth = LOCATE_syntax___typing___ALocalPropExternCall___target_method_name;
7133   fra.me.has_broke = 0;
7134   fra.me.REG_size = 2;
7135   fra.me.nitni_local_ref_head = NULL;
7136   fra.me.REG[0] = NIT_NULL;
7137   fra.me.REG[1] = NIT_NULL;
7138   fra.me.REG[0] = p0;
7139   /* syntax/typing.nit:1270 */
7140   fra.me.REG[1] = fra.me.REG[0];
7141   fra.me.REG[1] = CALL_parser___parser_nodes___ALocalPropExternCall___n_methid(fra.me.REG[1])(fra.me.REG[1]);
7142   fra.me.REG[1] = CALL_syntax___syntax_base___AMethid___name(fra.me.REG[1])(fra.me.REG[1]);
7143   REGB0 = TAG_Bool((fra.me.REG[1]!=NIT_NULL) && VAL_ISA(fra.me.REG[1], COLOR_symbol___Symbol, ID_symbol___Symbol)) /*cast Symbol*/;
7144   if (UNTAG_Bool(REGB0)) {
7145   } else {
7146     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 1270);
7147   }
7148   goto label1;
7149   label1: while(0);
7150   stack_frame_head = fra.me.prev;
7151   return fra.me.REG[1];
7152 }
7153 static const char LOCATE_syntax___typing___ASuperExternCall___after_typing[] = "typing::ASuperExternCall::(typing::ANode::after_typing)";
7154 void syntax___typing___ASuperExternCall___after_typing(val_t p0, val_t p1){
7155   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
7156   val_t REGB0;
7157   val_t tmp;
7158     static val_t once_value_1; /* Once value */
7159     static val_t once_value_2; /* Once value */
7160   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7161   fra.me.file = LOCATE_syntax___typing;
7162   fra.me.line = 1274;
7163   fra.me.meth = LOCATE_syntax___typing___ASuperExternCall___after_typing;
7164   fra.me.has_broke = 0;
7165   fra.me.REG_size = 4;
7166   fra.me.nitni_local_ref_head = NULL;
7167   fra.me.REG[0] = NIT_NULL;
7168   fra.me.REG[1] = NIT_NULL;
7169   fra.me.REG[2] = NIT_NULL;
7170   fra.me.REG[3] = NIT_NULL;
7171   fra.me.REG[0] = p0;
7172   fra.me.REG[1] = p1;
7173   /* syntax/typing.nit:1276 */
7174   fra.me.REG[2] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
7175   fra.me.REG[2] = CALL_metamodel___abstractmetamodel___MMLocalProperty___prhe(fra.me.REG[2])(fra.me.REG[2]);
7176   fra.me.REG[2] = CALL_metamodel___partial_order___PartialOrderElement___direct_greaters(fra.me.REG[2])(fra.me.REG[2]);
7177   /* syntax/typing.nit:1277 */
7178   REGB0 = CALL_standard___collection___abstract_collection___Collection___is_empty(fra.me.REG[2])(fra.me.REG[2]);
7179   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
7180   if (UNTAG_Bool(REGB0)) {
7181     /* syntax/typing.nit:1278 */
7182     fra.me.REG[2] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
7183     REGB0 = TAG_Bool(1);
7184     CALL_metamodel___abstractmetamodel___MMLocalProperty___need_super__eq(fra.me.REG[2])(fra.me.REG[2], REGB0);
7185   } else {
7186     /* syntax/typing.nit:1280 */
7187     REGB0 = TAG_Int(3);
7188     fra.me.REG[2] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
7189     if (!once_value_1) {
7190       fra.me.REG[3] = BOX_NativeString("Error: No super method to call for ");
7191       REGB0 = TAG_Int(35);
7192       fra.me.REG[3] = NEW_String_standard___string___String___with_native(fra.me.REG[3], REGB0);
7193       once_value_1 = fra.me.REG[3];
7194       register_static_object(&once_value_1);
7195     } else fra.me.REG[3] = once_value_1;
7196     fra.me.REG[3] = fra.me.REG[3];
7197     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3]);
7198     fra.me.REG[3] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
7199     fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
7200     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3]);
7201     if (!once_value_2) {
7202       fra.me.REG[3] = BOX_NativeString(".");
7203       REGB0 = TAG_Int(1);
7204       fra.me.REG[3] = NEW_String_standard___string___String___with_native(fra.me.REG[3], REGB0);
7205       once_value_2 = fra.me.REG[3];
7206       register_static_object(&once_value_2);
7207     } else fra.me.REG[3] = once_value_2;
7208     fra.me.REG[3] = fra.me.REG[3];
7209     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3]);
7210     fra.me.REG[2] = CALL_standard___string___Object___to_s(fra.me.REG[2])(fra.me.REG[2]);
7211     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[2]);
7212     /* syntax/typing.nit:1281 */
7213     goto label3;
7214   }
7215   label3: while(0);
7216   stack_frame_head = fra.me.prev;
7217   return;
7218 }
7219 static const char LOCATE_syntax___typing___AFullPropExternCall___target_class_name[] = "typing::AFullPropExternCall::(typing::AExternCall::target_class_name)";
7220 val_t syntax___typing___AFullPropExternCall___target_class_name(val_t p0){
7221   struct {struct stack_frame_t me;} fra;
7222   val_t tmp;
7223   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7224   fra.me.file = LOCATE_syntax___typing;
7225   fra.me.line = 1287;
7226   fra.me.meth = LOCATE_syntax___typing___AFullPropExternCall___target_class_name;
7227   fra.me.has_broke = 0;
7228   fra.me.REG_size = 1;
7229   fra.me.nitni_local_ref_head = NULL;
7230   fra.me.REG[0] = NIT_NULL;
7231   fra.me.REG[0] = p0;
7232   /* syntax/typing.nit:1287 */
7233   fra.me.REG[0] = CALL_parser___parser_nodes___AFullPropExternCall___n_classid(fra.me.REG[0])(fra.me.REG[0]);
7234   fra.me.REG[0] = CALL_syntax___syntax_base___Token___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
7235   goto label1;
7236   label1: while(0);
7237   stack_frame_head = fra.me.prev;
7238   return fra.me.REG[0];
7239 }
7240 static const char LOCATE_syntax___typing___AFullPropExternCall___target_method_name[] = "typing::AFullPropExternCall::(typing::AExternCall::target_method_name)";
7241 val_t syntax___typing___AFullPropExternCall___target_method_name(val_t p0){
7242   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
7243   val_t REGB0;
7244   val_t tmp;
7245   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7246   fra.me.file = LOCATE_syntax___typing;
7247   fra.me.line = 1288;
7248   fra.me.meth = LOCATE_syntax___typing___AFullPropExternCall___target_method_name;
7249   fra.me.has_broke = 0;
7250   fra.me.REG_size = 2;
7251   fra.me.nitni_local_ref_head = NULL;
7252   fra.me.REG[0] = NIT_NULL;
7253   fra.me.REG[1] = NIT_NULL;
7254   fra.me.REG[0] = p0;
7255   /* syntax/typing.nit:1288 */
7256   fra.me.REG[1] = fra.me.REG[0];
7257   fra.me.REG[1] = CALL_parser___parser_nodes___AFullPropExternCall___n_methid(fra.me.REG[1])(fra.me.REG[1]);
7258   fra.me.REG[1] = CALL_syntax___syntax_base___AMethid___name(fra.me.REG[1])(fra.me.REG[1]);
7259   REGB0 = TAG_Bool((fra.me.REG[1]!=NIT_NULL) && VAL_ISA(fra.me.REG[1], COLOR_symbol___Symbol, ID_symbol___Symbol)) /*cast Symbol*/;
7260   if (UNTAG_Bool(REGB0)) {
7261   } else {
7262     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 1288);
7263   }
7264   goto label1;
7265   label1: while(0);
7266   stack_frame_head = fra.me.prev;
7267   return fra.me.REG[1];
7268 }
7269 static const char LOCATE_syntax___typing___AInitPropExternCall___target_class_name[] = "typing::AInitPropExternCall::(typing::AExternCall::target_class_name)";
7270 val_t syntax___typing___AInitPropExternCall___target_class_name(val_t p0){
7271   struct {struct stack_frame_t me;} fra;
7272   val_t tmp;
7273   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7274   fra.me.file = LOCATE_syntax___typing;
7275   fra.me.line = 1292;
7276   fra.me.meth = LOCATE_syntax___typing___AInitPropExternCall___target_class_name;
7277   fra.me.has_broke = 0;
7278   fra.me.REG_size = 1;
7279   fra.me.nitni_local_ref_head = NULL;
7280   fra.me.REG[0] = NIT_NULL;
7281   fra.me.REG[0] = p0;
7282   /* syntax/typing.nit:1292 */
7283   fra.me.REG[0] = CALL_parser___parser_nodes___AInitPropExternCall___n_classid(fra.me.REG[0])(fra.me.REG[0]);
7284   fra.me.REG[0] = CALL_syntax___syntax_base___Token___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
7285   goto label1;
7286   label1: while(0);
7287   stack_frame_head = fra.me.prev;
7288   return fra.me.REG[0];
7289 }
7290 static const char LOCATE_syntax___typing___AInitPropExternCall___target_method_name[] = "typing::AInitPropExternCall::(typing::AExternCall::target_method_name)";
7291 val_t syntax___typing___AInitPropExternCall___target_method_name(val_t p0){
7292   struct {struct stack_frame_t me;} fra;
7293   val_t REGB0;
7294   val_t tmp;
7295   static val_t once_value_1; /* Once value */
7296   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7297   fra.me.file = LOCATE_syntax___typing;
7298   fra.me.line = 1293;
7299   fra.me.meth = LOCATE_syntax___typing___AInitPropExternCall___target_method_name;
7300   fra.me.has_broke = 0;
7301   fra.me.REG_size = 1;
7302   fra.me.nitni_local_ref_head = NULL;
7303   fra.me.REG[0] = NIT_NULL;
7304   fra.me.REG[0] = p0;
7305   /* syntax/typing.nit:1293 */
7306   if (!once_value_1) {
7307     fra.me.REG[0] = BOX_NativeString("init");
7308     REGB0 = TAG_Int(4);
7309     fra.me.REG[0] = NEW_String_standard___string___String___with_native(fra.me.REG[0], REGB0);
7310     once_value_1 = fra.me.REG[0];
7311     register_static_object(&once_value_1);
7312   } else fra.me.REG[0] = once_value_1;
7313   fra.me.REG[0] = fra.me.REG[0];
7314   fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
7315   goto label2;
7316   label2: while(0);
7317   stack_frame_head = fra.me.prev;
7318   return fra.me.REG[0];
7319 }
7320 static const char LOCATE_syntax___typing___ACastExternCall___from_type[] = "typing::ACastExternCall::from_type";
7321 val_t syntax___typing___ACastExternCall___from_type(val_t p0){
7322   struct {struct stack_frame_t me;} fra;
7323   val_t tmp;
7324   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7325   fra.me.file = LOCATE_syntax___typing;
7326   fra.me.line = 1297;
7327   fra.me.meth = LOCATE_syntax___typing___ACastExternCall___from_type;
7328   fra.me.has_broke = 0;
7329   fra.me.REG_size = 0;
7330   fra.me.nitni_local_ref_head = NULL;
7331   /* syntax/typing.nit:1297 */
7332   nit_abort("Deferred method called", NULL, LOCATE_syntax___typing, 1297);
7333   stack_frame_head = fra.me.prev;
7334   return NIT_NULL;
7335 }
7336 static const char LOCATE_syntax___typing___ACastExternCall___to_type[] = "typing::ACastExternCall::to_type";
7337 val_t syntax___typing___ACastExternCall___to_type(val_t p0){
7338   struct {struct stack_frame_t me;} fra;
7339   val_t tmp;
7340   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7341   fra.me.file = LOCATE_syntax___typing;
7342   fra.me.line = 1298;
7343   fra.me.meth = LOCATE_syntax___typing___ACastExternCall___to_type;
7344   fra.me.has_broke = 0;
7345   fra.me.REG_size = 0;
7346   fra.me.nitni_local_ref_head = NULL;
7347   /* syntax/typing.nit:1298 */
7348   nit_abort("Deferred method called", NULL, LOCATE_syntax___typing, 1298);
7349   stack_frame_head = fra.me.prev;
7350   return NIT_NULL;
7351 }
7352 static const char LOCATE_syntax___typing___ACastExternCall___after_typing[] = "typing::ACastExternCall::(typing::ANode::after_typing)";
7353 void syntax___typing___ACastExternCall___after_typing(val_t p0, val_t p1){
7354   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
7355   val_t REGB0;
7356   val_t REGB1;
7357   val_t tmp;
7358     static val_t once_value_1; /* Once value */
7359   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7360   fra.me.file = LOCATE_syntax___typing;
7361   fra.me.line = 1300;
7362   fra.me.meth = LOCATE_syntax___typing___ACastExternCall___after_typing;
7363   fra.me.has_broke = 0;
7364   fra.me.REG_size = 4;
7365   fra.me.nitni_local_ref_head = NULL;
7366   fra.me.REG[0] = NIT_NULL;
7367   fra.me.REG[1] = NIT_NULL;
7368   fra.me.REG[2] = NIT_NULL;
7369   fra.me.REG[3] = NIT_NULL;
7370   fra.me.REG[0] = p0;
7371   fra.me.REG[1] = p1;
7372   /* syntax/typing.nit:1302 */
7373   fra.me.REG[2] = CALL_syntax___typing___ACastExternCall___from_type(fra.me.REG[0])(fra.me.REG[0]);
7374   fra.me.REG[3] = CALL_syntax___typing___ACastExternCall___to_type(fra.me.REG[0])(fra.me.REG[0]);
7375   REGB0 = TAG_Bool(IS_EQUAL_OO(fra.me.REG[2],fra.me.REG[3]));
7376   if (UNTAG_Bool(REGB0)) {
7377   } else {
7378     REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3]);
7379     REGB0 = REGB1;
7380   }
7381   if (UNTAG_Bool(REGB0)) {
7382     /* syntax/typing.nit:1304 */
7383     if (!once_value_1) {
7384       fra.me.REG[3] = BOX_NativeString("Attepting to cast from and to the same type.");
7385       REGB0 = TAG_Int(44);
7386       fra.me.REG[3] = NEW_String_standard___string___String___with_native(fra.me.REG[3], REGB0);
7387       once_value_1 = fra.me.REG[3];
7388       register_static_object(&once_value_1);
7389     } else fra.me.REG[3] = once_value_1;
7390     fra.me.REG[3] = fra.me.REG[3];
7391     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[3]);
7392   }
7393   /* syntax/typing.nit:1307 */
7394   fra.me.REG[3] = CALL_syntax___typing___ACastExternCall___from_type(fra.me.REG[0])(fra.me.REG[0]);
7395   fra.me.REG[2] = CALL_syntax___typing___ACastExternCall___to_type(fra.me.REG[0])(fra.me.REG[0]);
7396   fra.me.REG[2] = NEW_MMImportedCast_metamodel___static_type___MMImportedCast___init(fra.me.REG[3], fra.me.REG[2]);
7397   /* syntax/typing.nit:1308 */
7398   fra.me.REG[1] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
7399   /* syntax/typing.nit:1309 */
7400   REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[1], COLOR_metamodel___abstractmetamodel___MMMethod, ID_metamodel___abstractmetamodel___MMMethod)) /*cast MMMethod*/;
7401   if (UNTAG_Bool(REGB0)) {
7402   } else {
7403     nit_abort("Assert failed", NULL, LOCATE_syntax___typing, 1309);
7404   }
7405   /* syntax/typing.nit:1310 */
7406   fra.me.REG[1] = CALL_metamodel___static_type___MMMethod___explicit_casts(fra.me.REG[1])(fra.me.REG[1]);
7407   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
7408   stack_frame_head = fra.me.prev;
7409   return;
7410 }
7411 static const char LOCATE_syntax___typing___ACastAsExternCall___from_type[] = "typing::ACastAsExternCall::(typing::ACastExternCall::from_type)";
7412 val_t syntax___typing___ACastAsExternCall___from_type(val_t p0){
7413   struct {struct stack_frame_t me;} fra;
7414   val_t tmp;
7415   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7416   fra.me.file = LOCATE_syntax___typing;
7417   fra.me.line = 1315;
7418   fra.me.meth = LOCATE_syntax___typing___ACastAsExternCall___from_type;
7419   fra.me.has_broke = 0;
7420   fra.me.REG_size = 1;
7421   fra.me.nitni_local_ref_head = NULL;
7422   fra.me.REG[0] = NIT_NULL;
7423   fra.me.REG[0] = p0;
7424   /* syntax/typing.nit:1315 */
7425   fra.me.REG[0] = CALL_parser___parser_nodes___ACastAsExternCall___n_from_type(fra.me.REG[0])(fra.me.REG[0]);
7426   fra.me.REG[0] = CALL_syntax___syntax_base___AType___stype(fra.me.REG[0])(fra.me.REG[0]);
7427   goto label1;
7428   label1: while(0);
7429   stack_frame_head = fra.me.prev;
7430   return fra.me.REG[0];
7431 }
7432 static const char LOCATE_syntax___typing___ACastAsExternCall___to_type[] = "typing::ACastAsExternCall::(typing::ACastExternCall::to_type)";
7433 val_t syntax___typing___ACastAsExternCall___to_type(val_t p0){
7434   struct {struct stack_frame_t me;} fra;
7435   val_t tmp;
7436   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7437   fra.me.file = LOCATE_syntax___typing;
7438   fra.me.line = 1316;
7439   fra.me.meth = LOCATE_syntax___typing___ACastAsExternCall___to_type;
7440   fra.me.has_broke = 0;
7441   fra.me.REG_size = 1;
7442   fra.me.nitni_local_ref_head = NULL;
7443   fra.me.REG[0] = NIT_NULL;
7444   fra.me.REG[0] = p0;
7445   /* syntax/typing.nit:1316 */
7446   fra.me.REG[0] = CALL_parser___parser_nodes___ACastAsExternCall___n_to_type(fra.me.REG[0])(fra.me.REG[0]);
7447   fra.me.REG[0] = CALL_syntax___syntax_base___AType___stype(fra.me.REG[0])(fra.me.REG[0]);
7448   goto label1;
7449   label1: while(0);
7450   stack_frame_head = fra.me.prev;
7451   return fra.me.REG[0];
7452 }
7453 static const char LOCATE_syntax___typing___AAsNullableExternCall___from_type[] = "typing::AAsNullableExternCall::(typing::ACastExternCall::from_type)";
7454 val_t syntax___typing___AAsNullableExternCall___from_type(val_t p0){
7455   struct {struct stack_frame_t me;} fra;
7456   val_t tmp;
7457   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7458   fra.me.file = LOCATE_syntax___typing;
7459   fra.me.line = 1320;
7460   fra.me.meth = LOCATE_syntax___typing___AAsNullableExternCall___from_type;
7461   fra.me.has_broke = 0;
7462   fra.me.REG_size = 1;
7463   fra.me.nitni_local_ref_head = NULL;
7464   fra.me.REG[0] = NIT_NULL;
7465   fra.me.REG[0] = p0;
7466   /* syntax/typing.nit:1320 */
7467   fra.me.REG[0] = CALL_parser___parser_nodes___AAsNullableExternCall___n_type(fra.me.REG[0])(fra.me.REG[0]);
7468   fra.me.REG[0] = CALL_syntax___syntax_base___AType___stype(fra.me.REG[0])(fra.me.REG[0]);
7469   goto label1;
7470   label1: while(0);
7471   stack_frame_head = fra.me.prev;
7472   return fra.me.REG[0];
7473 }
7474 static const char LOCATE_syntax___typing___AAsNullableExternCall___to_type[] = "typing::AAsNullableExternCall::(typing::ACastExternCall::to_type)";
7475 val_t syntax___typing___AAsNullableExternCall___to_type(val_t p0){
7476   struct {struct stack_frame_t me;} fra;
7477   val_t tmp;
7478   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7479   fra.me.file = LOCATE_syntax___typing;
7480   fra.me.line = 1321;
7481   fra.me.meth = LOCATE_syntax___typing___AAsNullableExternCall___to_type;
7482   fra.me.has_broke = 0;
7483   fra.me.REG_size = 1;
7484   fra.me.nitni_local_ref_head = NULL;
7485   fra.me.REG[0] = NIT_NULL;
7486   fra.me.REG[0] = p0;
7487   /* syntax/typing.nit:1321 */
7488   fra.me.REG[0] = CALL_parser___parser_nodes___AAsNullableExternCall___n_type(fra.me.REG[0])(fra.me.REG[0]);
7489   fra.me.REG[0] = CALL_syntax___syntax_base___AType___stype(fra.me.REG[0])(fra.me.REG[0]);
7490   fra.me.REG[0] = CALL_metamodel___static_type___MMType___as_nullable(fra.me.REG[0])(fra.me.REG[0]);
7491   goto label1;
7492   label1: while(0);
7493   stack_frame_head = fra.me.prev;
7494   return fra.me.REG[0];
7495 }
7496 static const char LOCATE_syntax___typing___AAsNotNullableExternCall___from_type[] = "typing::AAsNotNullableExternCall::(typing::ACastExternCall::from_type)";
7497 val_t syntax___typing___AAsNotNullableExternCall___from_type(val_t p0){
7498   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
7499   val_t REGB0;
7500   val_t tmp;
7501   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7502   fra.me.file = LOCATE_syntax___typing;
7503   fra.me.line = 1325;
7504   fra.me.meth = LOCATE_syntax___typing___AAsNotNullableExternCall___from_type;
7505   fra.me.has_broke = 0;
7506   fra.me.REG_size = 2;
7507   fra.me.nitni_local_ref_head = NULL;
7508   fra.me.REG[0] = NIT_NULL;
7509   fra.me.REG[1] = NIT_NULL;
7510   fra.me.REG[0] = p0;
7511   /* syntax/typing.nit:1327 */
7512   fra.me.REG[0] = CALL_parser___parser_nodes___AAsNotNullableExternCall___n_type(fra.me.REG[0])(fra.me.REG[0]);
7513   fra.me.REG[0] = CALL_syntax___syntax_base___AType___stype(fra.me.REG[0])(fra.me.REG[0]);
7514   /* syntax/typing.nit:1328 */
7515   REGB0 = CALL_metamodel___static_type___MMType___is_nullable(fra.me.REG[0])(fra.me.REG[0]);
7516   if (UNTAG_Bool(REGB0)) {
7517     /* syntax/typing.nit:1330 */
7518     fra.me.REG[1] = fra.me.REG[0];
7519     goto label1;
7520   } else {
7521     /* syntax/typing.nit:1332 */
7522     fra.me.REG[0] = CALL_metamodel___static_type___MMType___as_nullable(fra.me.REG[0])(fra.me.REG[0]);
7523     fra.me.REG[1] = fra.me.REG[0];
7524     goto label1;
7525   }
7526   label1: while(0);
7527   stack_frame_head = fra.me.prev;
7528   return fra.me.REG[1];
7529 }
7530 static const char LOCATE_syntax___typing___AAsNotNullableExternCall___to_type[] = "typing::AAsNotNullableExternCall::(typing::ACastExternCall::to_type)";
7531 val_t syntax___typing___AAsNotNullableExternCall___to_type(val_t p0){
7532   struct {struct stack_frame_t me;} fra;
7533   val_t tmp;
7534   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7535   fra.me.file = LOCATE_syntax___typing;
7536   fra.me.line = 1335;
7537   fra.me.meth = LOCATE_syntax___typing___AAsNotNullableExternCall___to_type;
7538   fra.me.has_broke = 0;
7539   fra.me.REG_size = 1;
7540   fra.me.nitni_local_ref_head = NULL;
7541   fra.me.REG[0] = NIT_NULL;
7542   fra.me.REG[0] = p0;
7543   /* syntax/typing.nit:1335 */
7544   fra.me.REG[0] = CALL_parser___parser_nodes___AAsNotNullableExternCall___n_type(fra.me.REG[0])(fra.me.REG[0]);
7545   fra.me.REG[0] = CALL_syntax___syntax_base___AType___stype(fra.me.REG[0])(fra.me.REG[0]);
7546   fra.me.REG[0] = CALL_metamodel___static_type___MMType___as_notnull(fra.me.REG[0])(fra.me.REG[0]);
7547   goto label1;
7548   label1: while(0);
7549   stack_frame_head = fra.me.prev;
7550   return fra.me.REG[0];
7551 }
7552 static const char LOCATE_syntax___typing___AAttrFormExpr___prop[] = "typing::AAttrFormExpr::(syntax_base::AAttrFormExpr::prop)";
7553 val_t syntax___typing___AAttrFormExpr___prop(val_t p0){
7554   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
7555   val_t REGB0;
7556   val_t tmp;
7557   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7558   fra.me.file = LOCATE_syntax___typing;
7559   fra.me.line = 1339;
7560   fra.me.meth = LOCATE_syntax___typing___AAttrFormExpr___prop;
7561   fra.me.has_broke = 0;
7562   fra.me.REG_size = 2;
7563   fra.me.nitni_local_ref_head = NULL;
7564   fra.me.REG[0] = NIT_NULL;
7565   fra.me.REG[1] = NIT_NULL;
7566   fra.me.REG[0] = p0;
7567   /* syntax/typing.nit:1339 */
7568   fra.me.REG[1] = fra.me.REG[0];
7569   fra.me.REG[1] = ATTR_syntax___typing___AAttrFormExpr____prop(fra.me.REG[1]);
7570   REGB0 = TAG_Bool(fra.me.REG[1]!=NIT_NULL);
7571   if (UNTAG_Bool(REGB0)) {
7572   } else {
7573     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 1339);
7574   }
7575   goto label1;
7576   label1: while(0);
7577   stack_frame_head = fra.me.prev;
7578   return fra.me.REG[1];
7579 }
7580 static const char LOCATE_syntax___typing___AAttrFormExpr___attr_type[] = "typing::AAttrFormExpr::(syntax_base::AAttrFormExpr::attr_type)";
7581 val_t syntax___typing___AAttrFormExpr___attr_type(val_t p0){
7582   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
7583   val_t REGB0;
7584   val_t tmp;
7585   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7586   fra.me.file = LOCATE_syntax___typing;
7587   fra.me.line = 1342;
7588   fra.me.meth = LOCATE_syntax___typing___AAttrFormExpr___attr_type;
7589   fra.me.has_broke = 0;
7590   fra.me.REG_size = 2;
7591   fra.me.nitni_local_ref_head = NULL;
7592   fra.me.REG[0] = NIT_NULL;
7593   fra.me.REG[1] = NIT_NULL;
7594   fra.me.REG[0] = p0;
7595   /* syntax/typing.nit:1342 */
7596   fra.me.REG[1] = fra.me.REG[0];
7597   fra.me.REG[1] = ATTR_syntax___typing___AAttrFormExpr____attr_type(fra.me.REG[1]);
7598   REGB0 = TAG_Bool(fra.me.REG[1]!=NIT_NULL);
7599   if (UNTAG_Bool(REGB0)) {
7600   } else {
7601     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 1342);
7602   }
7603   goto label1;
7604   label1: while(0);
7605   stack_frame_head = fra.me.prev;
7606   return fra.me.REG[1];
7607 }
7608 static const char LOCATE_syntax___typing___AAttrFormExpr___do_typing[] = "typing::AAttrFormExpr::do_typing";
7609 void syntax___typing___AAttrFormExpr___do_typing(val_t p0, val_t p1){
7610   struct {struct stack_frame_t me; val_t MORE_REG[6];} fra;
7611   val_t REGB0;
7612   val_t REGB1;
7613   val_t REGB2;
7614   val_t tmp;
7615     static val_t once_value_2; /* Once value */
7616     static val_t once_value_3; /* Once value */
7617     static val_t once_value_4; /* Once value */
7618     static val_t once_value_5; /* Once value */
7619     static val_t once_value_6; /* Once value */
7620     static val_t once_value_7; /* Once value */
7621     static val_t once_value_8; /* Once value */
7622     static val_t once_value_9; /* Once value */
7623     static val_t once_value_10; /* Once value */
7624   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7625   fra.me.file = LOCATE_syntax___typing;
7626   fra.me.line = 1345;
7627   fra.me.meth = LOCATE_syntax___typing___AAttrFormExpr___do_typing;
7628   fra.me.has_broke = 0;
7629   fra.me.REG_size = 7;
7630   fra.me.nitni_local_ref_head = NULL;
7631   fra.me.REG[0] = NIT_NULL;
7632   fra.me.REG[1] = NIT_NULL;
7633   fra.me.REG[2] = NIT_NULL;
7634   fra.me.REG[3] = NIT_NULL;
7635   fra.me.REG[4] = NIT_NULL;
7636   fra.me.REG[5] = NIT_NULL;
7637   fra.me.REG[6] = NIT_NULL;
7638   fra.me.REG[0] = p0;
7639   fra.me.REG[1] = p1;
7640   /* syntax/typing.nit:1348 */
7641   fra.me.REG[2] = CALL_parser___parser_nodes___AAttrFormExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
7642   REGB0 = CALL_syntax___syntax_base___AbsSyntaxVisitor___check_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
7643   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
7644   if (UNTAG_Bool(REGB0)) {
7645     goto label1;
7646   }
7647   /* syntax/typing.nit:1349 */
7648   fra.me.REG[2] = CALL_parser___parser_nodes___AAttrFormExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
7649   fra.me.REG[2] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[2])(fra.me.REG[2]);
7650   /* syntax/typing.nit:1350 */
7651   fra.me.REG[3] = CALL_parser___parser_nodes___AAttrFormExpr___n_id(fra.me.REG[0])(fra.me.REG[0]);
7652   fra.me.REG[3] = CALL_syntax___syntax_base___Token___to_symbol(fra.me.REG[3])(fra.me.REG[3]);
7653   /* syntax/typing.nit:1351 */
7654   REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[2], COLOR_metamodel___static_type___MMTypeNone, ID_metamodel___static_type___MMTypeNone)) /*cast MMTypeNone*/;
7655   if (UNTAG_Bool(REGB0)) {
7656     /* syntax/typing.nit:1352 */
7657     REGB0 = TAG_Int(3);
7658     fra.me.REG[4] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
7659     if (!once_value_2) {
7660       fra.me.REG[5] = BOX_NativeString("Error: Attribute '");
7661       REGB0 = TAG_Int(18);
7662       fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB0);
7663       once_value_2 = fra.me.REG[5];
7664       register_static_object(&once_value_2);
7665     } else fra.me.REG[5] = once_value_2;
7666     fra.me.REG[5] = fra.me.REG[5];
7667     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
7668     fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
7669     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
7670     if (!once_value_3) {
7671       fra.me.REG[5] = BOX_NativeString("' access on 'null'.");
7672       REGB0 = TAG_Int(19);
7673       fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB0);
7674       once_value_3 = fra.me.REG[5];
7675       register_static_object(&once_value_3);
7676     } else fra.me.REG[5] = once_value_3;
7677     fra.me.REG[5] = fra.me.REG[5];
7678     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
7679     fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
7680     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[4]);
7681     /* syntax/typing.nit:1353 */
7682     goto label1;
7683   }
7684   /* syntax/typing.nit:1355 */
7685   fra.me.REG[4] = CALL_metamodel___static_type___MMType___local_class(fra.me.REG[2])(fra.me.REG[2]);
7686   /* syntax/typing.nit:1356 */
7687   REGB0 = CALL_metamodel___abstractmetamodel___MMLocalClass___has_global_property_by_name(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[3]);
7688   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
7689   if (UNTAG_Bool(REGB0)) {
7690     /* syntax/typing.nit:1357 */
7691     REGB0 = TAG_Int(5);
7692     fra.me.REG[5] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
7693     if (!once_value_4) {
7694       fra.me.REG[6] = BOX_NativeString("Error: Attribute ");
7695       REGB0 = TAG_Int(17);
7696       fra.me.REG[6] = NEW_String_standard___string___String___with_native(fra.me.REG[6], REGB0);
7697       once_value_4 = fra.me.REG[6];
7698       register_static_object(&once_value_4);
7699     } else fra.me.REG[6] = once_value_4;
7700     fra.me.REG[6] = fra.me.REG[6];
7701     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[6]);
7702     fra.me.REG[6] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
7703     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[6]);
7704     if (!once_value_5) {
7705       fra.me.REG[6] = BOX_NativeString(" doesn't exists in ");
7706       REGB0 = TAG_Int(19);
7707       fra.me.REG[6] = NEW_String_standard___string___String___with_native(fra.me.REG[6], REGB0);
7708       once_value_5 = fra.me.REG[6];
7709       register_static_object(&once_value_5);
7710     } else fra.me.REG[6] = once_value_5;
7711     fra.me.REG[6] = fra.me.REG[6];
7712     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[6]);
7713     fra.me.REG[6] = CALL_standard___string___Object___to_s(fra.me.REG[2])(fra.me.REG[2]);
7714     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[6]);
7715     if (!once_value_6) {
7716       fra.me.REG[6] = BOX_NativeString(".");
7717       REGB0 = TAG_Int(1);
7718       fra.me.REG[6] = NEW_String_standard___string___String___with_native(fra.me.REG[6], REGB0);
7719       once_value_6 = fra.me.REG[6];
7720       register_static_object(&once_value_6);
7721     } else fra.me.REG[6] = once_value_6;
7722     fra.me.REG[6] = fra.me.REG[6];
7723     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[6]);
7724     fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[5])(fra.me.REG[5]);
7725     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[5]);
7726     /* syntax/typing.nit:1358 */
7727     goto label1;
7728   }
7729   /* syntax/typing.nit:1360 */
7730   fra.me.REG[4] = CALL_metamodel___abstractmetamodel___MMLocalClass___select_attribute(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[3]);
7731   /* syntax/typing.nit:1361 */
7732   fra.me.REG[5] = CALL_syntax___syntax_base___AbsSyntaxVisitor___mmmodule(fra.me.REG[1])(fra.me.REG[1]);
7733   fra.me.REG[6] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[4])(fra.me.REG[4]);
7734   fra.me.REG[6] = CALL_metamodel___abstractmetamodel___MMGlobalProperty___local_class(fra.me.REG[6])(fra.me.REG[6]);
7735   fra.me.REG[6] = CALL_metamodel___abstractmetamodel___MMLocalClass___mmmodule(fra.me.REG[6])(fra.me.REG[6]);
7736   REGB0 = CALL_metamodel___abstractmetamodel___MMModule___visibility_for(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[6]);
7737   REGB1 = TAG_Int(3);
7738   REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
7739   if (UNTAG_Bool(REGB2)) {
7740   } else {
7741     nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
7742   }
7743   /* ../lib/standard/kernel.nit:235 */
7744   REGB1 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB1));
7745   /* syntax/typing.nit:1361 */
7746   if (UNTAG_Bool(REGB1)) {
7747     /* syntax/typing.nit:1362 */
7748     REGB1 = TAG_Int(7);
7749     fra.me.REG[6] = NEW_Array_standard___collection___array___Array___with_capacity(REGB1);
7750     if (!once_value_7) {
7751       fra.me.REG[5] = BOX_NativeString("Error: Attribute ");
7752       REGB1 = TAG_Int(17);
7753       fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB1);
7754       once_value_7 = fra.me.REG[5];
7755       register_static_object(&once_value_7);
7756     } else fra.me.REG[5] = once_value_7;
7757     fra.me.REG[5] = fra.me.REG[5];
7758     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[5]);
7759     fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
7760     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[3]);
7761     if (!once_value_8) {
7762       fra.me.REG[3] = BOX_NativeString(" from ");
7763       REGB1 = TAG_Int(6);
7764       fra.me.REG[3] = NEW_String_standard___string___String___with_native(fra.me.REG[3], REGB1);
7765       once_value_8 = fra.me.REG[3];
7766       register_static_object(&once_value_8);
7767     } else fra.me.REG[3] = once_value_8;
7768     fra.me.REG[3] = fra.me.REG[3];
7769     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[3]);
7770     fra.me.REG[3] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[4])(fra.me.REG[4]);
7771     fra.me.REG[3] = CALL_metamodel___abstractmetamodel___MMGlobalProperty___local_class(fra.me.REG[3])(fra.me.REG[3]);
7772     fra.me.REG[3] = CALL_metamodel___abstractmetamodel___MMLocalClass___mmmodule(fra.me.REG[3])(fra.me.REG[3]);
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_9) {
7776       fra.me.REG[3] = BOX_NativeString(" is invisible in ");
7777       REGB1 = TAG_Int(17);
7778       fra.me.REG[3] = NEW_String_standard___string___String___with_native(fra.me.REG[3], REGB1);
7779       once_value_9 = fra.me.REG[3];
7780       register_static_object(&once_value_9);
7781     } else fra.me.REG[3] = once_value_9;
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_syntax___syntax_base___AbsSyntaxVisitor___mmmodule(fra.me.REG[1])(fra.me.REG[1]);
7785     fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
7786     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[3]);
7787     if (!once_value_10) {
7788       fra.me.REG[3] = BOX_NativeString("");
7789       REGB1 = TAG_Int(0);
7790       fra.me.REG[3] = NEW_String_standard___string___String___with_native(fra.me.REG[3], REGB1);
7791       once_value_10 = fra.me.REG[3];
7792       register_static_object(&once_value_10);
7793     } else fra.me.REG[3] = once_value_10;
7794     fra.me.REG[3] = fra.me.REG[3];
7795     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[3]);
7796     fra.me.REG[6] = CALL_standard___string___Object___to_s(fra.me.REG[6])(fra.me.REG[6]);
7797     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[6]);
7798   }
7799   /* syntax/typing.nit:1364 */
7800   ATTR_syntax___typing___AAttrFormExpr____prop(fra.me.REG[0]) = fra.me.REG[4];
7801   /* syntax/typing.nit:1365 */
7802   fra.me.REG[2] = CALL_metamodel___static_type___MMLocalProperty___signature_for(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[2]);
7803   fra.me.REG[2] = CALL_metamodel___static_type___MMSignature___return_type(fra.me.REG[2])(fra.me.REG[2]);
7804   /* syntax/typing.nit:1366 */
7805   fra.me.REG[4] = CALL_parser___parser_nodes___AAttrFormExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
7806   REGB1 = CALL_syntax___typing___AExpr___is_self(fra.me.REG[4])(fra.me.REG[4]);
7807   REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
7808   if (UNTAG_Bool(REGB1)) {
7809     REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
7810     if (UNTAG_Bool(REGB1)) {
7811       nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1366);
7812     }
7813     fra.me.REG[4] = CALL_metamodel___static_type___MMType___not_for_self(fra.me.REG[2])(fra.me.REG[2]);
7814     fra.me.REG[2] = fra.me.REG[4];
7815   }
7816   /* syntax/typing.nit:1367 */
7817   ATTR_syntax___typing___AAttrFormExpr____attr_type(fra.me.REG[0]) = fra.me.REG[2];
7818   label1: while(0);
7819   stack_frame_head = fra.me.prev;
7820   return;
7821 }
7822 static const char LOCATE_syntax___typing___AAttrExpr___after_typing[] = "typing::AAttrExpr::(typing::ANode::after_typing)";
7823 void syntax___typing___AAttrExpr___after_typing(val_t p0, val_t p1){
7824   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
7825   val_t REGB0;
7826   val_t REGB1;
7827   val_t tmp;
7828   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7829   fra.me.file = LOCATE_syntax___typing;
7830   fra.me.line = 1372;
7831   fra.me.meth = LOCATE_syntax___typing___AAttrExpr___after_typing;
7832   fra.me.has_broke = 0;
7833   fra.me.REG_size = 2;
7834   fra.me.nitni_local_ref_head = NULL;
7835   fra.me.REG[0] = NIT_NULL;
7836   fra.me.REG[1] = NIT_NULL;
7837   fra.me.REG[0] = p0;
7838   fra.me.REG[1] = p1;
7839   /* syntax/typing.nit:1374 */
7840   CALL_syntax___typing___AAttrFormExpr___do_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
7841   /* syntax/typing.nit:1375 */
7842   fra.me.REG[1] = ATTR_syntax___typing___AAttrFormExpr____prop(fra.me.REG[0]);
7843   REGB0 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
7844   if (UNTAG_Bool(REGB0)) {
7845   } else {
7846     REGB1 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
7847     if (UNTAG_Bool(REGB1)) {
7848       REGB1 = TAG_Bool(0);
7849       REGB0 = REGB1;
7850     } else {
7851       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[1])(fra.me.REG[1], NIT_NULL);
7852       REGB0 = REGB1;
7853     }
7854   }
7855   if (UNTAG_Bool(REGB0)) {
7856     goto label1;
7857   }
7858   /* syntax/typing.nit:1376 */
7859   fra.me.REG[1] = CALL_syntax___syntax_base___AAttrFormExpr___attr_type(fra.me.REG[0])(fra.me.REG[0]);
7860   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[1];
7861   /* syntax/typing.nit:1377 */
7862   REGB0 = TAG_Bool(1);
7863   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
7864   label1: while(0);
7865   stack_frame_head = fra.me.prev;
7866   return;
7867 }
7868 static const char LOCATE_syntax___typing___AAttrAssignExpr___after_typing[] = "typing::AAttrAssignExpr::(typing::ANode::after_typing)";
7869 void syntax___typing___AAttrAssignExpr___after_typing(val_t p0, val_t p1){
7870   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
7871   val_t REGB0;
7872   val_t REGB1;
7873   val_t tmp;
7874   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7875   fra.me.file = LOCATE_syntax___typing;
7876   fra.me.line = 1382;
7877   fra.me.meth = LOCATE_syntax___typing___AAttrAssignExpr___after_typing;
7878   fra.me.has_broke = 0;
7879   fra.me.REG_size = 4;
7880   fra.me.nitni_local_ref_head = NULL;
7881   fra.me.REG[0] = NIT_NULL;
7882   fra.me.REG[1] = NIT_NULL;
7883   fra.me.REG[2] = NIT_NULL;
7884   fra.me.REG[3] = NIT_NULL;
7885   fra.me.REG[0] = p0;
7886   fra.me.REG[1] = p1;
7887   /* syntax/typing.nit:1384 */
7888   CALL_syntax___typing___AAttrFormExpr___do_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
7889   /* syntax/typing.nit:1385 */
7890   fra.me.REG[2] = ATTR_syntax___typing___AAttrFormExpr____prop(fra.me.REG[0]);
7891   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
7892   if (UNTAG_Bool(REGB0)) {
7893   } else {
7894     REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
7895     if (UNTAG_Bool(REGB1)) {
7896       REGB1 = TAG_Bool(0);
7897       REGB0 = REGB1;
7898     } else {
7899       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
7900       REGB0 = REGB1;
7901     }
7902   }
7903   if (UNTAG_Bool(REGB0)) {
7904     goto label1;
7905   }
7906   /* syntax/typing.nit:1386 */
7907   fra.me.REG[2] = CALL_parser___parser_nodes___AAssignFormExpr___n_value(fra.me.REG[0])(fra.me.REG[0]);
7908   fra.me.REG[3] = CALL_syntax___syntax_base___AAttrFormExpr___attr_type(fra.me.REG[0])(fra.me.REG[0]);
7909   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]);
7910   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
7911   if (UNTAG_Bool(REGB0)) {
7912     goto label1;
7913   }
7914   /* syntax/typing.nit:1387 */
7915   REGB0 = TAG_Bool(1);
7916   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
7917   label1: while(0);
7918   stack_frame_head = fra.me.prev;
7919   return;
7920 }
7921 static const char LOCATE_syntax___typing___AAttrReassignExpr___after_typing[] = "typing::AAttrReassignExpr::(typing::ANode::after_typing)";
7922 void syntax___typing___AAttrReassignExpr___after_typing(val_t p0, val_t p1){
7923   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
7924   val_t REGB0;
7925   val_t REGB1;
7926   val_t tmp;
7927   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7928   fra.me.file = LOCATE_syntax___typing;
7929   fra.me.line = 1392;
7930   fra.me.meth = LOCATE_syntax___typing___AAttrReassignExpr___after_typing;
7931   fra.me.has_broke = 0;
7932   fra.me.REG_size = 4;
7933   fra.me.nitni_local_ref_head = NULL;
7934   fra.me.REG[0] = NIT_NULL;
7935   fra.me.REG[1] = NIT_NULL;
7936   fra.me.REG[2] = NIT_NULL;
7937   fra.me.REG[3] = NIT_NULL;
7938   fra.me.REG[0] = p0;
7939   fra.me.REG[1] = p1;
7940   /* syntax/typing.nit:1394 */
7941   CALL_syntax___typing___AAttrFormExpr___do_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
7942   /* syntax/typing.nit:1395 */
7943   fra.me.REG[2] = ATTR_syntax___typing___AAttrFormExpr____prop(fra.me.REG[0]);
7944   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
7945   if (UNTAG_Bool(REGB0)) {
7946   } else {
7947     REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
7948     if (UNTAG_Bool(REGB1)) {
7949       REGB1 = TAG_Bool(0);
7950       REGB0 = REGB1;
7951     } else {
7952       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
7953       REGB0 = REGB1;
7954     }
7955   }
7956   if (UNTAG_Bool(REGB0)) {
7957     goto label1;
7958   }
7959   /* syntax/typing.nit:1396 */
7960   fra.me.REG[2] = CALL_syntax___syntax_base___AAttrFormExpr___attr_type(fra.me.REG[0])(fra.me.REG[0]);
7961   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]);
7962   /* syntax/typing.nit:1397 */
7963   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
7964   if (UNTAG_Bool(REGB0)) {
7965   } else {
7966     REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
7967     if (UNTAG_Bool(REGB1)) {
7968       REGB1 = TAG_Bool(0);
7969       REGB0 = REGB1;
7970     } else {
7971       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
7972       REGB0 = REGB1;
7973     }
7974   }
7975   if (UNTAG_Bool(REGB0)) {
7976     goto label1;
7977   }
7978   /* syntax/typing.nit:1398 */
7979   fra.me.REG[3] = CALL_parser___parser_nodes___AReassignFormExpr___n_value(fra.me.REG[0])(fra.me.REG[0]);
7980   fra.me.REG[3] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[3])(fra.me.REG[3]);
7981   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]);
7982   /* syntax/typing.nit:1399 */
7983   REGB0 = TAG_Bool(1);
7984   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
7985   label1: while(0);
7986   stack_frame_head = fra.me.prev;
7987   return;
7988 }
7989 static const char LOCATE_syntax___typing___AIssetAttrExpr___after_typing[] = "typing::AIssetAttrExpr::(typing::ANode::after_typing)";
7990 void syntax___typing___AIssetAttrExpr___after_typing(val_t p0, val_t p1){
7991   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
7992   val_t REGB0;
7993   val_t REGB1;
7994   val_t tmp;
7995     static val_t once_value_2; /* Once value */
7996   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
7997   fra.me.file = LOCATE_syntax___typing;
7998   fra.me.line = 1404;
7999   fra.me.meth = LOCATE_syntax___typing___AIssetAttrExpr___after_typing;
8000   fra.me.has_broke = 0;
8001   fra.me.REG_size = 3;
8002   fra.me.nitni_local_ref_head = NULL;
8003   fra.me.REG[0] = NIT_NULL;
8004   fra.me.REG[1] = NIT_NULL;
8005   fra.me.REG[2] = NIT_NULL;
8006   fra.me.REG[0] = p0;
8007   fra.me.REG[1] = p1;
8008   /* syntax/typing.nit:1406 */
8009   CALL_syntax___typing___AAttrFormExpr___do_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
8010   /* syntax/typing.nit:1407 */
8011   fra.me.REG[2] = ATTR_syntax___typing___AAttrFormExpr____prop(fra.me.REG[0]);
8012   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
8013   if (UNTAG_Bool(REGB0)) {
8014   } else {
8015     REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
8016     if (UNTAG_Bool(REGB1)) {
8017       REGB1 = TAG_Bool(0);
8018       REGB0 = REGB1;
8019     } else {
8020       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
8021       REGB0 = REGB1;
8022     }
8023   }
8024   if (UNTAG_Bool(REGB0)) {
8025     goto label1;
8026   }
8027   /* syntax/typing.nit:1408 */
8028   fra.me.REG[2] = CALL_syntax___syntax_base___AAttrFormExpr___attr_type(fra.me.REG[0])(fra.me.REG[0]);
8029   REGB0 = CALL_metamodel___static_type___MMType___is_nullable(fra.me.REG[2])(fra.me.REG[2]);
8030   if (UNTAG_Bool(REGB0)) {
8031     /* syntax/typing.nit:1409 */
8032     if (!once_value_2) {
8033       fra.me.REG[2] = BOX_NativeString("Error: isset on a nullable attribute.");
8034       REGB0 = TAG_Int(37);
8035       fra.me.REG[2] = NEW_String_standard___string___String___with_native(fra.me.REG[2], REGB0);
8036       once_value_2 = fra.me.REG[2];
8037       register_static_object(&once_value_2);
8038     } else fra.me.REG[2] = once_value_2;
8039     fra.me.REG[2] = fra.me.REG[2];
8040     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[2]);
8041   }
8042   /* syntax/typing.nit:1411 */
8043   fra.me.REG[1] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_bool(fra.me.REG[1])(fra.me.REG[1]);
8044   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[1];
8045   /* syntax/typing.nit:1412 */
8046   REGB0 = TAG_Bool(1);
8047   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
8048   label1: while(0);
8049   stack_frame_head = fra.me.prev;
8050   return;
8051 }
8052 static const char LOCATE_syntax___typing___AAbsAbsSendExpr___prop_signature[] = "typing::AAbsAbsSendExpr::(syntax_base::AAbsAbsSendExpr::prop_signature)";
8053 val_t syntax___typing___AAbsAbsSendExpr___prop_signature(val_t p0){
8054   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
8055   val_t REGB0;
8056   val_t tmp;
8057   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
8058   fra.me.file = LOCATE_syntax___typing;
8059   fra.me.line = 1417;
8060   fra.me.meth = LOCATE_syntax___typing___AAbsAbsSendExpr___prop_signature;
8061   fra.me.has_broke = 0;
8062   fra.me.REG_size = 2;
8063   fra.me.nitni_local_ref_head = NULL;
8064   fra.me.REG[0] = NIT_NULL;
8065   fra.me.REG[1] = NIT_NULL;
8066   fra.me.REG[0] = p0;
8067   /* syntax/typing.nit:1417 */
8068   fra.me.REG[1] = fra.me.REG[0];
8069   /* syntax/typing.nit:1418 */
8070   fra.me.REG[1] = ATTR_syntax___typing___AAbsAbsSendExpr____prop_signature(fra.me.REG[1]);
8071   REGB0 = TAG_Bool(fra.me.REG[1]!=NIT_NULL);
8072   if (UNTAG_Bool(REGB0)) {
8073   } else {
8074     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 1418);
8075   }
8076   goto label1;
8077   label1: while(0);
8078   stack_frame_head = fra.me.prev;
8079   return fra.me.REG[1];
8080 }
8081 static const char LOCATE_syntax___typing___AAbsAbsSendExpr___raw_arguments[] = "typing::AAbsAbsSendExpr::(syntax_base::AAbsAbsSendExpr::raw_arguments)";
8082 val_t syntax___typing___AAbsAbsSendExpr___raw_arguments(val_t p0){
8083   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
8084   val_t REGB0;
8085   val_t REGB1;
8086   val_t tmp;
8087   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
8088   fra.me.file = LOCATE_syntax___typing;
8089   fra.me.line = 1421;
8090   fra.me.meth = LOCATE_syntax___typing___AAbsAbsSendExpr___raw_arguments;
8091   fra.me.has_broke = 0;
8092   fra.me.REG_size = 4;
8093   fra.me.nitni_local_ref_head = NULL;
8094   fra.me.REG[0] = NIT_NULL;
8095   fra.me.REG[1] = NIT_NULL;
8096   fra.me.REG[2] = NIT_NULL;
8097   fra.me.REG[3] = NIT_NULL;
8098   fra.me.REG[0] = p0;
8099   /* syntax/typing.nit:1424 */
8100   fra.me.REG[1] = ATTR_syntax___typing___AAbsAbsSendExpr____raw_arguments_cache(fra.me.REG[0]);
8101   /* syntax/typing.nit:1425 */
8102   REGB0 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
8103   if (UNTAG_Bool(REGB0)) {
8104   } else {
8105     REGB1 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
8106     if (UNTAG_Bool(REGB1)) {
8107       REGB1 = TAG_Bool(0);
8108       REGB0 = REGB1;
8109     } else {
8110       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[1])(fra.me.REG[1], NIT_NULL);
8111       REGB0 = REGB1;
8112     }
8113   }
8114   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
8115   if (UNTAG_Bool(REGB0)) {
8116     /* syntax/typing.nit:1426 */
8117     fra.me.REG[2] = fra.me.REG[1];
8118     goto label1;
8119   } else {
8120     /* syntax/typing.nit:1428 */
8121     fra.me.REG[3] = CALL_syntax___typing___AAbsAbsSendExpr___compute_raw_arguments(fra.me.REG[0])(fra.me.REG[0]);
8122     fra.me.REG[1] = fra.me.REG[3];
8123     /* syntax/typing.nit:1429 */
8124     REGB0 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
8125     if (UNTAG_Bool(REGB0)) {
8126     } else {
8127       REGB1 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
8128       if (UNTAG_Bool(REGB1)) {
8129         REGB1 = TAG_Bool(0);
8130         REGB0 = REGB1;
8131       } else {
8132         REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[1])(fra.me.REG[1], NIT_NULL);
8133         REGB0 = REGB1;
8134       }
8135     }
8136     if (UNTAG_Bool(REGB0)) {
8137       fra.me.REG[3] = NEW_Array_standard___collection___array___Array___init();
8138       fra.me.REG[1] = fra.me.REG[3];
8139     }
8140     /* syntax/typing.nit:1430 */
8141     ATTR_syntax___typing___AAbsAbsSendExpr____raw_arguments_cache(fra.me.REG[0]) = fra.me.REG[1];
8142     /* syntax/typing.nit:1431 */
8143     fra.me.REG[2] = fra.me.REG[1];
8144     goto label1;
8145   }
8146   label1: while(0);
8147   stack_frame_head = fra.me.prev;
8148   return fra.me.REG[2];
8149 }
8150 static const char LOCATE_syntax___typing___AAbsAbsSendExpr___compute_raw_arguments[] = "typing::AAbsAbsSendExpr::compute_raw_arguments";
8151 val_t syntax___typing___AAbsAbsSendExpr___compute_raw_arguments(val_t p0){
8152   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
8153   val_t REGB0;
8154   val_t tmp;
8155   static val_t once_value_1; /* Once value */
8156   static val_t once_value_2; /* Once value */
8157   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
8158   fra.me.file = LOCATE_syntax___typing;
8159   fra.me.line = 1437;
8160   fra.me.meth = LOCATE_syntax___typing___AAbsAbsSendExpr___compute_raw_arguments;
8161   fra.me.has_broke = 0;
8162   fra.me.REG_size = 3;
8163   fra.me.nitni_local_ref_head = NULL;
8164   fra.me.REG[0] = NIT_NULL;
8165   fra.me.REG[1] = NIT_NULL;
8166   fra.me.REG[2] = NIT_NULL;
8167   fra.me.REG[0] = p0;
8168   /* syntax/typing.nit:1439 */
8169   REGB0 = TAG_Int(3);
8170   fra.me.REG[1] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
8171   if (!once_value_1) {
8172     fra.me.REG[2] = BOX_NativeString("");
8173     REGB0 = TAG_Int(0);
8174     fra.me.REG[2] = NEW_String_standard___string___String___with_native(fra.me.REG[2], REGB0);
8175     once_value_1 = fra.me.REG[2];
8176     register_static_object(&once_value_1);
8177   } else fra.me.REG[2] = once_value_1;
8178   fra.me.REG[2] = fra.me.REG[2];
8179   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
8180   fra.me.REG[2] = CALL_parser___parser_nodes___ANode___location(fra.me.REG[0])(fra.me.REG[0]);
8181   fra.me.REG[2] = CALL_standard___string___Object___to_s(fra.me.REG[2])(fra.me.REG[2]);
8182   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
8183   if (!once_value_2) {
8184     fra.me.REG[2] = BOX_NativeString(" no compute_raw_arguments");
8185     REGB0 = TAG_Int(25);
8186     fra.me.REG[2] = NEW_String_standard___string___String___with_native(fra.me.REG[2], REGB0);
8187     once_value_2 = fra.me.REG[2];
8188     register_static_object(&once_value_2);
8189   } else fra.me.REG[2] = once_value_2;
8190   fra.me.REG[2] = fra.me.REG[2];
8191   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
8192   fra.me.REG[1] = CALL_standard___string___Object___to_s(fra.me.REG[1])(fra.me.REG[1]);
8193   CALL_standard___file___Object___print(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
8194   /* syntax/typing.nit:1440 */
8195   fra.me.REG[1] = NIT_NULL;
8196   goto label3;
8197   label3: while(0);
8198   stack_frame_head = fra.me.prev;
8199   return fra.me.REG[1];
8200 }
8201 static const char LOCATE_syntax___typing___AAbsAbsSendExpr___process_signature[] = "typing::AAbsAbsSendExpr::process_signature";
8202 val_t syntax___typing___AAbsAbsSendExpr___process_signature(val_t p0, val_t p1, val_t p2, val_t p3, val_t p4){
8203   struct {struct stack_frame_t me; val_t MORE_REG[6];} fra;
8204   val_t REGB0;
8205   val_t REGB1;
8206   val_t REGB2;
8207   val_t REGB3;
8208   val_t REGB4;
8209   val_t REGB5;
8210   val_t REGB6;
8211   val_t REGB7;
8212   val_t REGB8;
8213   val_t REGB9;
8214   val_t REGB10;
8215   val_t REGB11;
8216   val_t tmp;
8217     static val_t once_value_1; /* Once value */
8218     static val_t once_value_2; /* Once value */
8219     static val_t once_value_3; /* Once value */
8220   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
8221   fra.me.file = LOCATE_syntax___typing;
8222   fra.me.line = 1443;
8223   fra.me.meth = LOCATE_syntax___typing___AAbsAbsSendExpr___process_signature;
8224   fra.me.has_broke = 0;
8225   fra.me.REG_size = 7;
8226   fra.me.nitni_local_ref_head = NULL;
8227   fra.me.REG[0] = NIT_NULL;
8228   fra.me.REG[1] = NIT_NULL;
8229   fra.me.REG[2] = NIT_NULL;
8230   fra.me.REG[3] = NIT_NULL;
8231   fra.me.REG[4] = NIT_NULL;
8232   fra.me.REG[5] = NIT_NULL;
8233   fra.me.REG[6] = NIT_NULL;
8234   fra.me.REG[0] = p0;
8235   fra.me.REG[1] = p1;
8236   fra.me.REG[2] = p2;
8237   fra.me.REG[3] = p3;
8238   fra.me.REG[4] = p4;
8239   /* syntax/typing.nit:1446 */
8240   REGB0 = CALL_metamodel___vararg___MMSignature___vararg_rank(fra.me.REG[2])(fra.me.REG[2]);
8241   /* syntax/typing.nit:1447 */
8242   REGB1 = CALL_metamodel___static_type___MMSignature___arity(fra.me.REG[2])(fra.me.REG[2]);
8243   /* syntax/typing.nit:1449 */
8244   REGB2 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
8245   if (UNTAG_Bool(REGB2)) {
8246   } else {
8247     REGB3 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
8248     if (UNTAG_Bool(REGB3)) {
8249       REGB3 = TAG_Bool(0);
8250       REGB2 = REGB3;
8251     } else {
8252       REGB3 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[4])(fra.me.REG[4], NIT_NULL);
8253       REGB2 = REGB3;
8254     }
8255   }
8256   if (UNTAG_Bool(REGB2)) {
8257     REGB2 = TAG_Int(0);
8258   } else {
8259     REGB3 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
8260     if (UNTAG_Bool(REGB3)) {
8261       nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1449);
8262     }
8263     /* ../lib/standard/collection/array.nit:24 */
8264     REGB3 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[4])!=NIT_NULL);
8265     if (UNTAG_Bool(REGB3)) {
8266     } else {
8267       nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
8268     }
8269     REGB3 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[4]);
8270     /* syntax/typing.nit:1449 */
8271     REGB2 = REGB3;
8272   }
8273   REGB3 = TAG_Bool(VAL_ISA(REGB2, VTCOLOR_standard___kernel___Comparable___OTHER(REGB1), VTID_standard___kernel___Comparable___OTHER(REGB1))) /*cast OTHER*/;
8274   if (UNTAG_Bool(REGB3)) {
8275   } else {
8276     nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
8277   }
8278   /* ../lib/standard/kernel.nit:237 */
8279   REGB3 = TAG_Bool(UNTAG_Int(REGB1)>UNTAG_Int(REGB2));
8280   /* syntax/typing.nit:1450 */
8281   if (UNTAG_Bool(REGB3)) {
8282     REGB3 = TAG_Bool(1);
8283   } else {
8284     REGB4 = TAG_Bool(IS_EQUAL_OO(REGB1,REGB2));
8285     if (UNTAG_Bool(REGB4)) {
8286     } else {
8287       /* ../lib/standard/kernel.nit:230 */
8288       REGB5 = TAG_Bool((REGB1)==(REGB2));
8289       /* syntax/typing.nit:1450 */
8290       REGB4 = REGB5;
8291     }
8292     REGB4 = TAG_Bool(!UNTAG_Bool(REGB4));
8293     if (UNTAG_Bool(REGB4)) {
8294       REGB4 = TAG_Int(1);
8295       /* ../lib/standard/kernel.nit:239 */
8296       REGB4 = TAG_Int(-UNTAG_Int(REGB4));
8297       /* syntax/typing.nit:1450 */
8298       REGB5 = TAG_Bool(IS_EQUAL_OO(REGB0,REGB4));
8299       if (UNTAG_Bool(REGB5)) {
8300       } else {
8301         /* ../lib/standard/kernel.nit:230 */
8302         REGB4 = TAG_Bool((REGB0)==(REGB4));
8303         /* syntax/typing.nit:1450 */
8304         REGB5 = REGB4;
8305       }
8306     } else {
8307       REGB4 = TAG_Bool(0);
8308       REGB5 = REGB4;
8309     }
8310     REGB3 = REGB5;
8311   }
8312   if (UNTAG_Bool(REGB3)) {
8313     /* syntax/typing.nit:1451 */
8314     REGB3 = TAG_Int(5);
8315     fra.me.REG[5] = NEW_Array_standard___collection___array___Array___with_capacity(REGB3);
8316     if (!once_value_1) {
8317       fra.me.REG[6] = BOX_NativeString("Error: arity mismatch; prototype is '");
8318       REGB3 = TAG_Int(37);
8319       fra.me.REG[6] = NEW_String_standard___string___String___with_native(fra.me.REG[6], REGB3);
8320       once_value_1 = fra.me.REG[6];
8321       register_static_object(&once_value_1);
8322     } else fra.me.REG[6] = once_value_1;
8323     fra.me.REG[6] = fra.me.REG[6];
8324     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[6]);
8325     fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
8326     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[3]);
8327     if (!once_value_2) {
8328       fra.me.REG[3] = BOX_NativeString("");
8329       REGB3 = TAG_Int(0);
8330       fra.me.REG[3] = NEW_String_standard___string___String___with_native(fra.me.REG[3], REGB3);
8331       once_value_2 = fra.me.REG[3];
8332       register_static_object(&once_value_2);
8333     } else fra.me.REG[3] = once_value_2;
8334     fra.me.REG[3] = fra.me.REG[3];
8335     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[3]);
8336     fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[2])(fra.me.REG[2]);
8337     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[3]);
8338     if (!once_value_3) {
8339       fra.me.REG[3] = BOX_NativeString("'.");
8340       REGB3 = TAG_Int(2);
8341       fra.me.REG[3] = NEW_String_standard___string___String___with_native(fra.me.REG[3], REGB3);
8342       once_value_3 = fra.me.REG[3];
8343       register_static_object(&once_value_3);
8344     } else fra.me.REG[3] = once_value_3;
8345     fra.me.REG[3] = fra.me.REG[3];
8346     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[3]);
8347     fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[5])(fra.me.REG[5]);
8348     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[5]);
8349     /* syntax/typing.nit:1452 */
8350     REGB3 = TAG_Bool(0);
8351     goto label4;
8352   }
8353   /* syntax/typing.nit:1454 */
8354   REGB5 = TAG_Int(0);
8355   /* syntax/typing.nit:1455 */
8356   REGB4 = TAG_Int(0);
8357   /* ../lib/standard/kernel.nit:350 */
8358   REGB6 = REGB1;
8359   /* ../lib/standard/kernel.nit:355 */
8360   while(1) {
8361     REGB7 = TAG_Bool(VAL_ISA(REGB6, VTCOLOR_standard___kernel___Comparable___OTHER(REGB4), VTID_standard___kernel___Comparable___OTHER(REGB4))) /*cast OTHER*/;
8362     if (UNTAG_Bool(REGB7)) {
8363     } else {
8364       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
8365     }
8366     /* ../lib/standard/kernel.nit:235 */
8367     REGB7 = TAG_Bool(UNTAG_Int(REGB4)<UNTAG_Int(REGB6));
8368     /* ../lib/standard/kernel.nit:355 */
8369     if (UNTAG_Bool(REGB7)) {
8370       /* syntax/typing.nit:1455 */
8371       REGB7 = REGB4;
8372       /* syntax/typing.nit:1457 */
8373       fra.me.REG[5] = CALL_metamodel___static_type___MMSignature_____bra(fra.me.REG[2])(fra.me.REG[2], REGB7);
8374       /* syntax/typing.nit:1458 */
8375       REGB8 = TAG_Bool(IS_EQUAL_OO(REGB7,REGB0));
8376       if (UNTAG_Bool(REGB8)) {
8377       } else {
8378         /* ../lib/standard/kernel.nit:230 */
8379         REGB7 = TAG_Bool((REGB7)==(REGB0));
8380         /* syntax/typing.nit:1458 */
8381         REGB8 = REGB7;
8382       }
8383       if (UNTAG_Bool(REGB8)) {
8384         /* syntax/typing.nit:1459 */
8385         REGB8 = TAG_Int(0);
8386         /* ../lib/standard/kernel.nit:240 */
8387         REGB7 = TAG_Int(UNTAG_Int(REGB2)-UNTAG_Int(REGB1));
8388         /* ../lib/standard/kernel.nit:344 */
8389         while(1) {
8390           REGB9 = TAG_Bool(VAL_ISA(REGB7, VTCOLOR_standard___kernel___Comparable___OTHER(REGB8), VTID_standard___kernel___Comparable___OTHER(REGB8))) /*cast OTHER*/;
8391           if (UNTAG_Bool(REGB9)) {
8392           } else {
8393             nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
8394           }
8395           /* ../lib/standard/kernel.nit:234 */
8396           REGB9 = TAG_Bool(UNTAG_Int(REGB8)<=UNTAG_Int(REGB7));
8397           /* ../lib/standard/kernel.nit:344 */
8398           if (UNTAG_Bool(REGB9)) {
8399             /* syntax/typing.nit:1460 */
8400             REGB9 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
8401             if (UNTAG_Bool(REGB9)) {
8402               nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1460);
8403             }
8404             /* ../lib/standard/collection/array.nit:278 */
8405             fra.me.REG[0] = fra.me.REG[4];
8406             REGB9 = REGB5;
8407             /* ../lib/standard/collection/array.nit:280 */
8408             REGB10 = TAG_Int(0);
8409             REGB11 = TAG_Bool(VAL_ISA(REGB10, VTCOLOR_standard___kernel___Comparable___OTHER(REGB9), VTID_standard___kernel___Comparable___OTHER(REGB9))) /*cast OTHER*/;
8410             if (UNTAG_Bool(REGB11)) {
8411             } else {
8412               nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
8413             }
8414             /* ../lib/standard/kernel.nit:236 */
8415             REGB10 = TAG_Bool(UNTAG_Int(REGB9)>=UNTAG_Int(REGB10));
8416             /* ../lib/standard/collection/array.nit:280 */
8417             if (UNTAG_Bool(REGB10)) {
8418               REGB10 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0])!=NIT_NULL);
8419               if (UNTAG_Bool(REGB10)) {
8420               } else {
8421                 nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 280);
8422               }
8423               REGB10 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]);
8424               REGB11 = TAG_Bool(VAL_ISA(REGB10, VTCOLOR_standard___kernel___Comparable___OTHER(REGB9), VTID_standard___kernel___Comparable___OTHER(REGB9))) /*cast OTHER*/;
8425               if (UNTAG_Bool(REGB11)) {
8426               } else {
8427                 nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
8428               }
8429               /* ../lib/standard/kernel.nit:235 */
8430               REGB10 = TAG_Bool(UNTAG_Int(REGB9)<UNTAG_Int(REGB10));
8431             } else {
8432               /* ../lib/standard/collection/array.nit:280 */
8433               REGB11 = TAG_Bool(0);
8434               REGB10 = REGB11;
8435             }
8436             if (UNTAG_Bool(REGB10)) {
8437             } else {
8438               nit_abort("Assert '%s' failed", "index", LOCATE_standard___collection___array, 280);
8439             }
8440             /* ../lib/standard/collection/array.nit:281 */
8441             fra.me.REG[0] = ATTR_standard___collection___array___Array____items(fra.me.REG[0]);
8442             REGB10 = TAG_Bool(fra.me.REG[0]==NIT_NULL);
8443             if (UNTAG_Bool(REGB10)) {
8444               nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 281);
8445             }
8446             /* ../lib/standard/collection/array.nit:718 */
8447             fra.me.REG[0] = ((Nit_NativeArray)fra.me.REG[0])->val[UNTAG_Int(REGB9)];
8448             /* ../lib/standard/collection/array.nit:281 */
8449             goto label5;
8450             label5: while(0);
8451             /* syntax/typing.nit:1461 */
8452             CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[5]);
8453             /* syntax/typing.nit:1462 */
8454             REGB9 = TAG_Int(1);
8455             /* ../lib/standard/kernel.nit:238 */
8456             REGB9 = TAG_Int(UNTAG_Int(REGB5)+UNTAG_Int(REGB9));
8457             /* syntax/typing.nit:1462 */
8458             REGB5 = REGB9;
8459             /* ../lib/standard/kernel.nit:346 */
8460             REGB9 = TAG_Int(1);
8461             /* ../lib/standard/kernel.nit:238 */
8462             REGB9 = TAG_Int(UNTAG_Int(REGB8)+UNTAG_Int(REGB9));
8463             /* ../lib/standard/kernel.nit:346 */
8464             REGB8 = REGB9;
8465           } else {
8466             /* ../lib/standard/kernel.nit:344 */
8467             goto label6;
8468           }
8469         }
8470         label6: while(0);
8471       } else {
8472         /* syntax/typing.nit:1465 */
8473         REGB8 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
8474         if (UNTAG_Bool(REGB8)) {
8475           nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1465);
8476         }
8477         /* ../lib/standard/collection/array.nit:278 */
8478         fra.me.REG[3] = fra.me.REG[4];
8479         REGB8 = REGB5;
8480         /* ../lib/standard/collection/array.nit:280 */
8481         REGB7 = TAG_Int(0);
8482         REGB9 = TAG_Bool(VAL_ISA(REGB7, VTCOLOR_standard___kernel___Comparable___OTHER(REGB8), VTID_standard___kernel___Comparable___OTHER(REGB8))) /*cast OTHER*/;
8483         if (UNTAG_Bool(REGB9)) {
8484         } else {
8485           nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
8486         }
8487         /* ../lib/standard/kernel.nit:236 */
8488         REGB7 = TAG_Bool(UNTAG_Int(REGB8)>=UNTAG_Int(REGB7));
8489         /* ../lib/standard/collection/array.nit:280 */
8490         if (UNTAG_Bool(REGB7)) {
8491           REGB7 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[3])!=NIT_NULL);
8492           if (UNTAG_Bool(REGB7)) {
8493           } else {
8494             nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 280);
8495           }
8496           REGB7 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[3]);
8497           REGB9 = TAG_Bool(VAL_ISA(REGB7, VTCOLOR_standard___kernel___Comparable___OTHER(REGB8), VTID_standard___kernel___Comparable___OTHER(REGB8))) /*cast OTHER*/;
8498           if (UNTAG_Bool(REGB9)) {
8499           } else {
8500             nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
8501           }
8502           /* ../lib/standard/kernel.nit:235 */
8503           REGB7 = TAG_Bool(UNTAG_Int(REGB8)<UNTAG_Int(REGB7));
8504         } else {
8505           /* ../lib/standard/collection/array.nit:280 */
8506           REGB9 = TAG_Bool(0);
8507           REGB7 = REGB9;
8508         }
8509         if (UNTAG_Bool(REGB7)) {
8510         } else {
8511           nit_abort("Assert '%s' failed", "index", LOCATE_standard___collection___array, 280);
8512         }
8513         /* ../lib/standard/collection/array.nit:281 */
8514         fra.me.REG[3] = ATTR_standard___collection___array___Array____items(fra.me.REG[3]);
8515         REGB7 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
8516         if (UNTAG_Bool(REGB7)) {
8517           nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 281);
8518         }
8519         /* ../lib/standard/collection/array.nit:718 */
8520         fra.me.REG[3] = ((Nit_NativeArray)fra.me.REG[3])->val[UNTAG_Int(REGB8)];
8521         /* ../lib/standard/collection/array.nit:281 */
8522         goto label7;
8523         label7: while(0);
8524         /* syntax/typing.nit:1465 */
8525         fra.me.REG[0] = fra.me.REG[3];
8526         /* syntax/typing.nit:1466 */
8527         CALL_syntax___syntax_base___AbsSyntaxVisitor___check_conform_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[5]);
8528         /* syntax/typing.nit:1467 */
8529         REGB8 = TAG_Int(1);
8530         /* ../lib/standard/kernel.nit:238 */
8531         REGB8 = TAG_Int(UNTAG_Int(REGB5)+UNTAG_Int(REGB8));
8532         /* syntax/typing.nit:1467 */
8533         REGB5 = REGB8;
8534       }
8535       /* ../lib/standard/kernel.nit:357 */
8536       REGB8 = TAG_Int(1);
8537       /* ../lib/standard/kernel.nit:238 */
8538       REGB8 = TAG_Int(UNTAG_Int(REGB4)+UNTAG_Int(REGB8));
8539       /* ../lib/standard/kernel.nit:357 */
8540       REGB4 = REGB8;
8541     } else {
8542       /* ../lib/standard/kernel.nit:355 */
8543       goto label8;
8544     }
8545   }
8546   label8: while(0);
8547   /* syntax/typing.nit:1470 */
8548   REGB4 = TAG_Bool(1);
8549   REGB3 = REGB4;
8550   goto label4;
8551   label4: while(0);
8552   stack_frame_head = fra.me.prev;
8553   return REGB3;
8554 }
8555 static const char LOCATE_syntax___typing___AAbsAbsSendExpr___process_closures[] = "typing::AAbsAbsSendExpr::process_closures";
8556 val_t syntax___typing___AAbsAbsSendExpr___process_closures(val_t p0, val_t p1, val_t p2, val_t p3, val_t p4){
8557   struct {struct stack_frame_t me; val_t MORE_REG[16];} fra;
8558   val_t REGB0;
8559   val_t REGB1;
8560   val_t REGB2;
8561   val_t REGB3;
8562   val_t REGB4;
8563   val_t REGB5;
8564   val_t tmp;
8565       static val_t once_value_2; /* Once value */
8566       static val_t once_value_3; /* Once value */
8567       static val_t once_value_4; /* Once value */
8568         static val_t once_value_5; /* Once value */
8569         static val_t once_value_6; /* Once value */
8570         static val_t once_value_7; /* Once value */
8571         static val_t once_value_8; /* Once value */
8572                 static val_t once_value_11; /* Once value */
8573                 static val_t once_value_12; /* Once value */
8574                 static val_t once_value_13; /* Once value */
8575                 static val_t once_value_14; /* Once value */
8576                 static val_t once_value_15; /* Once value */
8577                 static val_t once_value_16; /* Once value */
8578                 static val_t once_value_18; /* Once value */
8579                 static val_t once_value_19; /* Once value */
8580                 static val_t once_value_20; /* Once value */
8581                 static val_t once_value_21; /* Once value */
8582                 static val_t once_value_22; /* Once value */
8583       static val_t once_value_24; /* Once value */
8584       static val_t once_value_25; /* Once value */
8585   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
8586   fra.me.file = LOCATE_syntax___typing;
8587   fra.me.line = 1473;
8588   fra.me.meth = LOCATE_syntax___typing___AAbsAbsSendExpr___process_closures;
8589   fra.me.has_broke = 0;
8590   fra.me.REG_size = 17;
8591   fra.me.nitni_local_ref_head = NULL;
8592   fra.me.REG[0] = NIT_NULL;
8593   fra.me.REG[1] = NIT_NULL;
8594   fra.me.REG[2] = NIT_NULL;
8595   fra.me.REG[3] = NIT_NULL;
8596   fra.me.REG[4] = NIT_NULL;
8597   fra.me.REG[5] = NIT_NULL;
8598   fra.me.REG[6] = NIT_NULL;
8599   fra.me.REG[7] = NIT_NULL;
8600   fra.me.REG[8] = NIT_NULL;
8601   fra.me.REG[9] = NIT_NULL;
8602   fra.me.REG[10] = NIT_NULL;
8603   fra.me.REG[11] = NIT_NULL;
8604   fra.me.REG[12] = NIT_NULL;
8605   fra.me.REG[13] = NIT_NULL;
8606   fra.me.REG[14] = NIT_NULL;
8607   fra.me.REG[15] = NIT_NULL;
8608   fra.me.REG[16] = NIT_NULL;
8609   fra.me.REG[0] = p0;
8610   fra.me.REG[1] = p1;
8611   fra.me.REG[2] = p2;
8612   fra.me.REG[3] = p3;
8613   fra.me.REG[4] = p4;
8614   /* syntax/typing.nit:1476 */
8615   fra.me.REG[5] = CALL_metamodel___static_type___MMSignature___return_type(fra.me.REG[2])(fra.me.REG[2]);
8616   /* syntax/typing.nit:1477 */
8617   fra.me.REG[6] = CALL_metamodel___static_type___MMSignature___closures(fra.me.REG[2])(fra.me.REG[2]);
8618   /* syntax/typing.nit:1478 */
8619   REGB0 = TAG_Int(0);
8620   /* ../lib/standard/collection/array.nit:266 */
8621   fra.me.REG[7] = fra.me.REG[6];
8622   /* ../lib/standard/collection/array.nit:269 */
8623   REGB1 = TAG_Int(0);
8624   /* ../lib/standard/collection/array.nit:270 */
8625   REGB2 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[7])!=NIT_NULL);
8626   if (UNTAG_Bool(REGB2)) {
8627   } else {
8628     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 270);
8629   }
8630   REGB2 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[7]);
8631   /* ../lib/standard/collection/array.nit:271 */
8632   fra.me.REG[8] = ATTR_standard___collection___array___Array____items(fra.me.REG[7]);
8633   /* ../lib/standard/collection/array.nit:272 */
8634   while(1) {
8635     /* ../lib/standard/collection/array.nit:24 */
8636     REGB2 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[7])!=NIT_NULL);
8637     if (UNTAG_Bool(REGB2)) {
8638     } else {
8639       nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
8640     }
8641     REGB2 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[7]);
8642     REGB3 = TAG_Bool(VAL_ISA(REGB2, VTCOLOR_standard___kernel___Comparable___OTHER(REGB1), VTID_standard___kernel___Comparable___OTHER(REGB1))) /*cast OTHER*/;
8643     if (UNTAG_Bool(REGB3)) {
8644     } else {
8645       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
8646     }
8647     /* ../lib/standard/kernel.nit:235 */
8648     REGB2 = TAG_Bool(UNTAG_Int(REGB1)<UNTAG_Int(REGB2));
8649     /* ../lib/standard/collection/array.nit:272 */
8650     if (UNTAG_Bool(REGB2)) {
8651       /* ../lib/standard/collection/array.nit:273 */
8652       REGB2 = TAG_Bool(fra.me.REG[8]==NIT_NULL);
8653       if (UNTAG_Bool(REGB2)) {
8654         nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 273);
8655       }
8656       /* ../lib/standard/collection/array.nit:718 */
8657       fra.me.REG[9] = ((Nit_NativeArray)fra.me.REG[8])->val[UNTAG_Int(REGB1)];
8658       /* syntax/typing.nit:1480 */
8659       REGB2 = CALL_metamodel___static_type___MMClosure___is_optional(fra.me.REG[9])(fra.me.REG[9]);
8660       REGB2 = TAG_Bool(!UNTAG_Bool(REGB2));
8661       if (UNTAG_Bool(REGB2)) {
8662         REGB2 = TAG_Int(1);
8663         /* ../lib/standard/kernel.nit:238 */
8664         REGB2 = TAG_Int(UNTAG_Int(REGB0)+UNTAG_Int(REGB2));
8665         /* syntax/typing.nit:1480 */
8666         REGB0 = REGB2;
8667       }
8668       /* ../lib/standard/collection/array.nit:274 */
8669       REGB2 = TAG_Int(1);
8670       /* ../lib/standard/kernel.nit:238 */
8671       REGB2 = TAG_Int(UNTAG_Int(REGB1)+UNTAG_Int(REGB2));
8672       /* ../lib/standard/collection/array.nit:274 */
8673       REGB1 = REGB2;
8674     } else {
8675       /* ../lib/standard/collection/array.nit:272 */
8676       goto label1;
8677     }
8678   }
8679   label1: while(0);
8680   /* syntax/typing.nit:1482 */
8681   REGB1 = TAG_Int(0);
8682   /* syntax/typing.nit:1483 */
8683   REGB2 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
8684   if (UNTAG_Bool(REGB2)) {
8685   } else {
8686     REGB3 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
8687     if (UNTAG_Bool(REGB3)) {
8688       REGB3 = TAG_Bool(0);
8689       REGB2 = REGB3;
8690     } else {
8691       REGB3 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[4])(fra.me.REG[4], NIT_NULL);
8692       REGB2 = REGB3;
8693     }
8694   }
8695   REGB2 = TAG_Bool(!UNTAG_Bool(REGB2));
8696   if (UNTAG_Bool(REGB2)) {
8697     REGB2 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
8698     if (UNTAG_Bool(REGB2)) {
8699       nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1483);
8700     }
8701     /* ../lib/standard/collection/array.nit:24 */
8702     REGB2 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[4])!=NIT_NULL);
8703     if (UNTAG_Bool(REGB2)) {
8704     } else {
8705       nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
8706     }
8707     REGB2 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[4]);
8708     /* syntax/typing.nit:1483 */
8709     REGB1 = REGB2;
8710   }
8711   /* ../lib/standard/collection/array.nit:24 */
8712   REGB2 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6])!=NIT_NULL);
8713   if (UNTAG_Bool(REGB2)) {
8714   } else {
8715     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
8716   }
8717   REGB2 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6]);
8718   /* syntax/typing.nit:1484 */
8719   REGB3 = TAG_Int(0);
8720   REGB4 = TAG_Bool(VAL_ISA(REGB3, VTCOLOR_standard___kernel___Comparable___OTHER(REGB2), VTID_standard___kernel___Comparable___OTHER(REGB2))) /*cast OTHER*/;
8721   if (UNTAG_Bool(REGB4)) {
8722   } else {
8723     nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
8724   }
8725   /* ../lib/standard/kernel.nit:237 */
8726   REGB3 = TAG_Bool(UNTAG_Int(REGB2)>UNTAG_Int(REGB3));
8727   /* syntax/typing.nit:1484 */
8728   if (UNTAG_Bool(REGB3)) {
8729     /* syntax/typing.nit:1485 */
8730     REGB3 = TAG_Int(0);
8731     REGB2 = TAG_Bool(IS_EQUAL_OO(REGB1,REGB3));
8732     if (UNTAG_Bool(REGB2)) {
8733     } else {
8734       /* ../lib/standard/kernel.nit:230 */
8735       REGB3 = TAG_Bool((REGB1)==(REGB3));
8736       /* syntax/typing.nit:1485 */
8737       REGB2 = REGB3;
8738     }
8739     if (UNTAG_Bool(REGB2)) {
8740       REGB2 = TAG_Int(0);
8741       REGB3 = TAG_Bool(VAL_ISA(REGB2, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
8742       if (UNTAG_Bool(REGB3)) {
8743       } else {
8744         nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
8745       }
8746       /* ../lib/standard/kernel.nit:237 */
8747       REGB2 = TAG_Bool(UNTAG_Int(REGB0)>UNTAG_Int(REGB2));
8748     } else {
8749       /* syntax/typing.nit:1485 */
8750       REGB3 = TAG_Bool(0);
8751       REGB2 = REGB3;
8752     }
8753     if (UNTAG_Bool(REGB2)) {
8754       /* syntax/typing.nit:1486 */
8755       REGB2 = TAG_Int(5);
8756       fra.me.REG[8] = NEW_Array_standard___collection___array___Array___with_capacity(REGB2);
8757       if (!once_value_2) {
8758         fra.me.REG[7] = BOX_NativeString("Error: ");
8759         REGB2 = TAG_Int(7);
8760         fra.me.REG[7] = NEW_String_standard___string___String___with_native(fra.me.REG[7], REGB2);
8761         once_value_2 = fra.me.REG[7];
8762         register_static_object(&once_value_2);
8763       } else fra.me.REG[7] = once_value_2;
8764       fra.me.REG[7] = fra.me.REG[7];
8765       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[7]);
8766       fra.me.REG[7] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
8767       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[7]);
8768       if (!once_value_3) {
8769         fra.me.REG[7] = BOX_NativeString(" requires ");
8770         REGB2 = TAG_Int(10);
8771         fra.me.REG[7] = NEW_String_standard___string___String___with_native(fra.me.REG[7], REGB2);
8772         once_value_3 = fra.me.REG[7];
8773         register_static_object(&once_value_3);
8774       } else fra.me.REG[7] = once_value_3;
8775       fra.me.REG[7] = fra.me.REG[7];
8776       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[7]);
8777       /* ../lib/standard/collection/array.nit:24 */
8778       REGB2 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6])!=NIT_NULL);
8779       if (UNTAG_Bool(REGB2)) {
8780       } else {
8781         nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
8782       }
8783       REGB2 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6]);
8784       /* syntax/typing.nit:1486 */
8785       fra.me.REG[7] = CALL_standard___string___Object___to_s(REGB2)(REGB2);
8786       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[7]);
8787       if (!once_value_4) {
8788         fra.me.REG[7] = BOX_NativeString(" blocks.");
8789         REGB2 = TAG_Int(8);
8790         fra.me.REG[7] = NEW_String_standard___string___String___with_native(fra.me.REG[7], REGB2);
8791         once_value_4 = fra.me.REG[7];
8792         register_static_object(&once_value_4);
8793       } else fra.me.REG[7] = once_value_4;
8794       fra.me.REG[7] = fra.me.REG[7];
8795       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[7]);
8796       fra.me.REG[8] = CALL_standard___string___Object___to_s(fra.me.REG[8])(fra.me.REG[8]);
8797       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[8]);
8798     } else {
8799       /* ../lib/standard/collection/array.nit:24 */
8800       REGB2 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6])!=NIT_NULL);
8801       if (UNTAG_Bool(REGB2)) {
8802       } else {
8803         nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
8804       }
8805       REGB2 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6]);
8806       REGB3 = TAG_Bool(VAL_ISA(REGB2, VTCOLOR_standard___kernel___Comparable___OTHER(REGB1), VTID_standard___kernel___Comparable___OTHER(REGB1))) /*cast OTHER*/;
8807       if (UNTAG_Bool(REGB3)) {
8808       } else {
8809         nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
8810       }
8811       /* ../lib/standard/kernel.nit:237 */
8812       REGB2 = TAG_Bool(UNTAG_Int(REGB1)>UNTAG_Int(REGB2));
8813       /* syntax/typing.nit:1487 */
8814       if (UNTAG_Bool(REGB2)) {
8815         REGB2 = TAG_Bool(1);
8816       } else {
8817         REGB3 = TAG_Bool(VAL_ISA(REGB0, VTCOLOR_standard___kernel___Comparable___OTHER(REGB1), VTID_standard___kernel___Comparable___OTHER(REGB1))) /*cast OTHER*/;
8818         if (UNTAG_Bool(REGB3)) {
8819         } else {
8820           nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
8821         }
8822         /* ../lib/standard/kernel.nit:235 */
8823         REGB0 = TAG_Bool(UNTAG_Int(REGB1)<UNTAG_Int(REGB0));
8824         /* syntax/typing.nit:1487 */
8825         REGB2 = REGB0;
8826       }
8827       if (UNTAG_Bool(REGB2)) {
8828         /* syntax/typing.nit:1488 */
8829         REGB2 = TAG_Int(7);
8830         fra.me.REG[8] = NEW_Array_standard___collection___array___Array___with_capacity(REGB2);
8831         if (!once_value_5) {
8832           fra.me.REG[7] = BOX_NativeString("Error: ");
8833           REGB2 = TAG_Int(7);
8834           fra.me.REG[7] = NEW_String_standard___string___String___with_native(fra.me.REG[7], REGB2);
8835           once_value_5 = fra.me.REG[7];
8836           register_static_object(&once_value_5);
8837         } else fra.me.REG[7] = once_value_5;
8838         fra.me.REG[7] = fra.me.REG[7];
8839         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[7]);
8840         fra.me.REG[7] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
8841         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[7]);
8842         if (!once_value_6) {
8843           fra.me.REG[7] = BOX_NativeString(" requires ");
8844           REGB2 = TAG_Int(10);
8845           fra.me.REG[7] = NEW_String_standard___string___String___with_native(fra.me.REG[7], REGB2);
8846           once_value_6 = fra.me.REG[7];
8847           register_static_object(&once_value_6);
8848         } else fra.me.REG[7] = once_value_6;
8849         fra.me.REG[7] = fra.me.REG[7];
8850         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[7]);
8851         /* ../lib/standard/collection/array.nit:24 */
8852         REGB2 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6])!=NIT_NULL);
8853         if (UNTAG_Bool(REGB2)) {
8854         } else {
8855           nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
8856         }
8857         REGB2 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6]);
8858         /* syntax/typing.nit:1488 */
8859         fra.me.REG[7] = CALL_standard___string___Object___to_s(REGB2)(REGB2);
8860         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[7]);
8861         if (!once_value_7) {
8862           fra.me.REG[7] = BOX_NativeString(" blocks, ");
8863           REGB2 = TAG_Int(9);
8864           fra.me.REG[7] = NEW_String_standard___string___String___with_native(fra.me.REG[7], REGB2);
8865           once_value_7 = fra.me.REG[7];
8866           register_static_object(&once_value_7);
8867         } else fra.me.REG[7] = once_value_7;
8868         fra.me.REG[7] = fra.me.REG[7];
8869         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[7]);
8870         REGB2 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
8871         if (UNTAG_Bool(REGB2)) {
8872           nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1488);
8873         }
8874         /* ../lib/standard/collection/array.nit:24 */
8875         REGB2 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[4])!=NIT_NULL);
8876         if (UNTAG_Bool(REGB2)) {
8877         } else {
8878           nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
8879         }
8880         REGB2 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[4]);
8881         /* syntax/typing.nit:1488 */
8882         fra.me.REG[7] = CALL_standard___string___Object___to_s(REGB2)(REGB2);
8883         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[7]);
8884         if (!once_value_8) {
8885           fra.me.REG[7] = BOX_NativeString(" found.");
8886           REGB2 = TAG_Int(7);
8887           fra.me.REG[7] = NEW_String_standard___string___String___with_native(fra.me.REG[7], REGB2);
8888           once_value_8 = fra.me.REG[7];
8889           register_static_object(&once_value_8);
8890         } else fra.me.REG[7] = once_value_8;
8891         fra.me.REG[7] = fra.me.REG[7];
8892         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[7]);
8893         fra.me.REG[8] = CALL_standard___string___Object___to_s(fra.me.REG[8])(fra.me.REG[8]);
8894         CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[8]);
8895       } else {
8896         /* syntax/typing.nit:1491 */
8897         fra.me.REG[8] = NIT_NULL;
8898         /* syntax/typing.nit:1492 */
8899         REGB2 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
8900         if (UNTAG_Bool(REGB2)) {
8901         } else {
8902           REGB0 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
8903           if (UNTAG_Bool(REGB0)) {
8904             REGB0 = TAG_Bool(0);
8905             REGB2 = REGB0;
8906           } else {
8907             REGB0 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[5])(fra.me.REG[5], NIT_NULL);
8908             REGB2 = REGB0;
8909           }
8910         }
8911         REGB2 = TAG_Bool(!UNTAG_Bool(REGB2));
8912         if (UNTAG_Bool(REGB2)) {
8913           fra.me.REG[7] = NEW_Array_standard___collection___array___Array___init();
8914           fra.me.REG[8] = fra.me.REG[7];
8915         }
8916         /* syntax/typing.nit:1495 */
8917         REGB2 = TAG_Int(0);
8918         REGB0 = TAG_Bool(VAL_ISA(REGB2, VTCOLOR_standard___kernel___Comparable___OTHER(REGB1), VTID_standard___kernel___Comparable___OTHER(REGB1))) /*cast OTHER*/;
8919         if (UNTAG_Bool(REGB0)) {
8920         } else {
8921           nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
8922         }
8923         /* ../lib/standard/kernel.nit:237 */
8924         REGB2 = TAG_Bool(UNTAG_Int(REGB1)>UNTAG_Int(REGB2));
8925         /* syntax/typing.nit:1495 */
8926         if (UNTAG_Bool(REGB2)) {
8927           REGB2 = TAG_Int(1);
8928           /* ../lib/standard/kernel.nit:240 */
8929           REGB2 = TAG_Int(UNTAG_Int(REGB1)-UNTAG_Int(REGB2));
8930           /* syntax/typing.nit:1495 */
8931           REGB0 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
8932           if (UNTAG_Bool(REGB0)) {
8933             nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1495);
8934           }
8935           /* ../lib/standard/collection/array.nit:278 */
8936           fra.me.REG[7] = fra.me.REG[4];
8937           /* ../lib/standard/collection/array.nit:280 */
8938           REGB0 = TAG_Int(0);
8939           REGB3 = TAG_Bool(VAL_ISA(REGB0, VTCOLOR_standard___kernel___Comparable___OTHER(REGB2), VTID_standard___kernel___Comparable___OTHER(REGB2))) /*cast OTHER*/;
8940           if (UNTAG_Bool(REGB3)) {
8941           } else {
8942             nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
8943           }
8944           /* ../lib/standard/kernel.nit:236 */
8945           REGB0 = TAG_Bool(UNTAG_Int(REGB2)>=UNTAG_Int(REGB0));
8946           /* ../lib/standard/collection/array.nit:280 */
8947           if (UNTAG_Bool(REGB0)) {
8948             REGB0 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[7])!=NIT_NULL);
8949             if (UNTAG_Bool(REGB0)) {
8950             } else {
8951               nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 280);
8952             }
8953             REGB0 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[7]);
8954             REGB3 = TAG_Bool(VAL_ISA(REGB0, VTCOLOR_standard___kernel___Comparable___OTHER(REGB2), VTID_standard___kernel___Comparable___OTHER(REGB2))) /*cast OTHER*/;
8955             if (UNTAG_Bool(REGB3)) {
8956             } else {
8957               nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
8958             }
8959             /* ../lib/standard/kernel.nit:235 */
8960             REGB0 = TAG_Bool(UNTAG_Int(REGB2)<UNTAG_Int(REGB0));
8961           } else {
8962             /* ../lib/standard/collection/array.nit:280 */
8963             REGB3 = TAG_Bool(0);
8964             REGB0 = REGB3;
8965           }
8966           if (UNTAG_Bool(REGB0)) {
8967           } else {
8968             nit_abort("Assert '%s' failed", "index", LOCATE_standard___collection___array, 280);
8969           }
8970           /* ../lib/standard/collection/array.nit:281 */
8971           fra.me.REG[7] = ATTR_standard___collection___array___Array____items(fra.me.REG[7]);
8972           REGB0 = TAG_Bool(fra.me.REG[7]==NIT_NULL);
8973           if (UNTAG_Bool(REGB0)) {
8974             nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 281);
8975           }
8976           /* ../lib/standard/collection/array.nit:718 */
8977           fra.me.REG[7] = ((Nit_NativeArray)fra.me.REG[7])->val[UNTAG_Int(REGB2)];
8978           /* ../lib/standard/collection/array.nit:281 */
8979           goto label9;
8980           label9: while(0);
8981           /* syntax/typing.nit:1495 */
8982           REGB2 = TAG_Bool(fra.me.REG[7]==NIT_NULL);
8983           if (UNTAG_Bool(REGB2)) {
8984             nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1495);
8985           }
8986           fra.me.REG[7] = CALL_parser___parser_nodes___ALabelable___n_label(fra.me.REG[7])(fra.me.REG[7]);
8987         } else {
8988           fra.me.REG[7] = NIT_NULL;
8989         }
8990         /* syntax/typing.nit:1498 */
8991         REGB2 = TAG_Int(0);
8992         /* ../lib/standard/kernel.nit:350 */
8993         REGB0 = REGB1;
8994         /* ../lib/standard/kernel.nit:355 */
8995         while(1) {
8996           REGB3 = TAG_Bool(VAL_ISA(REGB0, VTCOLOR_standard___kernel___Comparable___OTHER(REGB2), VTID_standard___kernel___Comparable___OTHER(REGB2))) /*cast OTHER*/;
8997           if (UNTAG_Bool(REGB3)) {
8998           } else {
8999             nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
9000           }
9001           /* ../lib/standard/kernel.nit:235 */
9002           REGB3 = TAG_Bool(UNTAG_Int(REGB2)<UNTAG_Int(REGB0));
9003           /* ../lib/standard/kernel.nit:355 */
9004           if (UNTAG_Bool(REGB3)) {
9005             /* syntax/typing.nit:1498 */
9006             REGB3 = REGB2;
9007             /* syntax/typing.nit:1499 */
9008             REGB4 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
9009             if (UNTAG_Bool(REGB4)) {
9010               nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1499);
9011             }
9012             /* ../lib/standard/collection/array.nit:278 */
9013             fra.me.REG[9] = fra.me.REG[4];
9014             /* ../lib/standard/collection/array.nit:280 */
9015             REGB4 = TAG_Int(0);
9016             REGB5 = TAG_Bool(VAL_ISA(REGB4, VTCOLOR_standard___kernel___Comparable___OTHER(REGB3), VTID_standard___kernel___Comparable___OTHER(REGB3))) /*cast OTHER*/;
9017             if (UNTAG_Bool(REGB5)) {
9018             } else {
9019               nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
9020             }
9021             /* ../lib/standard/kernel.nit:236 */
9022             REGB4 = TAG_Bool(UNTAG_Int(REGB3)>=UNTAG_Int(REGB4));
9023             /* ../lib/standard/collection/array.nit:280 */
9024             if (UNTAG_Bool(REGB4)) {
9025               REGB4 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[9])!=NIT_NULL);
9026               if (UNTAG_Bool(REGB4)) {
9027               } else {
9028                 nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 280);
9029               }
9030               REGB4 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[9]);
9031               REGB5 = TAG_Bool(VAL_ISA(REGB4, VTCOLOR_standard___kernel___Comparable___OTHER(REGB3), VTID_standard___kernel___Comparable___OTHER(REGB3))) /*cast OTHER*/;
9032               if (UNTAG_Bool(REGB5)) {
9033               } else {
9034                 nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
9035               }
9036               /* ../lib/standard/kernel.nit:235 */
9037               REGB4 = TAG_Bool(UNTAG_Int(REGB3)<UNTAG_Int(REGB4));
9038             } else {
9039               /* ../lib/standard/collection/array.nit:280 */
9040               REGB5 = TAG_Bool(0);
9041               REGB4 = REGB5;
9042             }
9043             if (UNTAG_Bool(REGB4)) {
9044             } else {
9045               nit_abort("Assert '%s' failed", "index", LOCATE_standard___collection___array, 280);
9046             }
9047             /* ../lib/standard/collection/array.nit:281 */
9048             fra.me.REG[9] = ATTR_standard___collection___array___Array____items(fra.me.REG[9]);
9049             REGB4 = TAG_Bool(fra.me.REG[9]==NIT_NULL);
9050             if (UNTAG_Bool(REGB4)) {
9051               nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 281);
9052             }
9053             /* ../lib/standard/collection/array.nit:718 */
9054             fra.me.REG[9] = ((Nit_NativeArray)fra.me.REG[9])->val[UNTAG_Int(REGB3)];
9055             /* ../lib/standard/collection/array.nit:281 */
9056             goto label10;
9057             label10: while(0);
9058             /* syntax/typing.nit:1500 */
9059             fra.me.REG[10] = CALL_parser___parser_nodes___AClosureDef___n_id(fra.me.REG[9])(fra.me.REG[9]);
9060             fra.me.REG[10] = CALL_syntax___typing___AClosureId___to_symbol(fra.me.REG[10])(fra.me.REG[10]);
9061             /* syntax/typing.nit:1501 */
9062             fra.me.REG[11] = CALL_metamodel___static_type___MMSignature___closure_named(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[10]);
9063             /* syntax/typing.nit:1502 */
9064             REGB3 = TAG_Bool(fra.me.REG[11]==NIT_NULL);
9065             if (UNTAG_Bool(REGB3)) {
9066             } else {
9067               REGB4 = TAG_Bool(fra.me.REG[11]==NIT_NULL);
9068               if (UNTAG_Bool(REGB4)) {
9069                 REGB4 = TAG_Bool(0);
9070                 REGB3 = REGB4;
9071               } else {
9072                 REGB4 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[11])(fra.me.REG[11], NIT_NULL);
9073                 REGB3 = REGB4;
9074               }
9075             }
9076             REGB3 = TAG_Bool(!UNTAG_Bool(REGB3));
9077             if (UNTAG_Bool(REGB3)) {
9078               /* syntax/typing.nit:1503 */
9079               fra.me.REG[11] = NEW_EscapableClosure_syntax___scope___EscapableClosure___init(fra.me.REG[9], fra.me.REG[11], fra.me.REG[8]);
9080               /* syntax/typing.nit:1504 */
9081               fra.me.REG[12] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[1])(fra.me.REG[1]);
9082               CALL_syntax___scope___ScopeContext___push_escapable(fra.me.REG[12])(fra.me.REG[12], fra.me.REG[11], fra.me.REG[7]);
9083               /* syntax/typing.nit:1505 */
9084               CALL_syntax___typing___AClosureDef___accept_typing2(fra.me.REG[9])(fra.me.REG[9], fra.me.REG[1], fra.me.REG[11]);
9085               /* syntax/typing.nit:1506 */
9086               fra.me.REG[11] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[1])(fra.me.REG[1]);
9087               CALL_syntax___scope___ScopeContext___pop(fra.me.REG[11])(fra.me.REG[11]);
9088             } else {
9089               /* ../lib/standard/collection/array.nit:24 */
9090               REGB3 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6])!=NIT_NULL);
9091               if (UNTAG_Bool(REGB3)) {
9092               } else {
9093                 nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
9094               }
9095               REGB3 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[6]);
9096               /* syntax/typing.nit:1507 */
9097               REGB4 = TAG_Int(1);
9098               REGB5 = TAG_Bool(IS_EQUAL_OO(REGB3,REGB4));
9099               if (UNTAG_Bool(REGB5)) {
9100               } else {
9101                 /* ../lib/standard/kernel.nit:230 */
9102                 REGB4 = TAG_Bool((REGB3)==(REGB4));
9103                 /* syntax/typing.nit:1507 */
9104                 REGB5 = REGB4;
9105               }
9106               if (UNTAG_Bool(REGB5)) {
9107                 /* syntax/typing.nit:1508 */
9108                 fra.me.REG[11] = CALL_parser___parser_nodes___AClosureDef___n_id(fra.me.REG[9])(fra.me.REG[9]);
9109                 REGB5 = TAG_Int(7);
9110                 fra.me.REG[12] = NEW_Array_standard___collection___array___Array___with_capacity(REGB5);
9111                 if (!once_value_11) {
9112                 fra.me.REG[13] = BOX_NativeString("Error: no closure named '!");
9113                 REGB5 = TAG_Int(26);
9114                 fra.me.REG[13] = NEW_String_standard___string___String___with_native(fra.me.REG[13], REGB5);
9115                 once_value_11 = fra.me.REG[13];
9116                 register_static_object(&once_value_11);
9117                 } else fra.me.REG[13] = once_value_11;
9118                 fra.me.REG[13] = fra.me.REG[13];
9119                 CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[12])(fra.me.REG[12], fra.me.REG[13]);
9120                 fra.me.REG[13] = CALL_standard___string___Object___to_s(fra.me.REG[10])(fra.me.REG[10]);
9121                 CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[12])(fra.me.REG[12], fra.me.REG[13]);
9122                 if (!once_value_12) {
9123                 fra.me.REG[13] = BOX_NativeString("' in ");
9124                 REGB5 = TAG_Int(5);
9125                 fra.me.REG[13] = NEW_String_standard___string___String___with_native(fra.me.REG[13], REGB5);
9126                 once_value_12 = fra.me.REG[13];
9127                 register_static_object(&once_value_12);
9128                 } else fra.me.REG[13] = once_value_12;
9129                 fra.me.REG[13] = fra.me.REG[13];
9130                 CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[12])(fra.me.REG[12], fra.me.REG[13]);
9131                 fra.me.REG[13] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
9132                 CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[12])(fra.me.REG[12], fra.me.REG[13]);
9133                 if (!once_value_13) {
9134                 fra.me.REG[13] = BOX_NativeString("; only closure is !");
9135                 REGB5 = TAG_Int(19);
9136                 fra.me.REG[13] = NEW_String_standard___string___String___with_native(fra.me.REG[13], REGB5);
9137                 once_value_13 = fra.me.REG[13];
9138                 register_static_object(&once_value_13);
9139                 } else fra.me.REG[13] = once_value_13;
9140                 fra.me.REG[13] = fra.me.REG[13];
9141                 CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[12])(fra.me.REG[12], fra.me.REG[13]);
9142                 fra.me.REG[13] = CALL_standard___collection___abstract_collection___Collection___first(fra.me.REG[6])(fra.me.REG[6]);
9143                 REGB5 = TAG_Bool(fra.me.REG[13]==NIT_NULL);
9144                 if (UNTAG_Bool(REGB5)) {
9145                 nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1508);
9146                 }
9147                 fra.me.REG[13] = CALL_metamodel___static_type___MMClosure___name(fra.me.REG[13])(fra.me.REG[13]);
9148                 fra.me.REG[13] = CALL_standard___string___Object___to_s(fra.me.REG[13])(fra.me.REG[13]);
9149                 CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[12])(fra.me.REG[12], fra.me.REG[13]);
9150                 if (!once_value_14) {
9151                 fra.me.REG[13] = BOX_NativeString(".");
9152                 REGB5 = TAG_Int(1);
9153                 fra.me.REG[13] = NEW_String_standard___string___String___with_native(fra.me.REG[13], REGB5);
9154                 once_value_14 = fra.me.REG[13];
9155                 register_static_object(&once_value_14);
9156                 } else fra.me.REG[13] = once_value_14;
9157                 fra.me.REG[13] = fra.me.REG[13];
9158                 CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[12])(fra.me.REG[12], fra.me.REG[13]);
9159                 fra.me.REG[12] = CALL_standard___string___Object___to_s(fra.me.REG[12])(fra.me.REG[12]);
9160                 CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[11], fra.me.REG[12]);
9161               } else {
9162                 /* syntax/typing.nit:1510 */
9163                 fra.me.REG[12] = NEW_Array_standard___collection___array___Array___init();
9164                 /* ../lib/standard/collection/array.nit:266 */
9165                 fra.me.REG[11] = fra.me.REG[6];
9166                 /* ../lib/standard/collection/array.nit:269 */
9167                 REGB5 = TAG_Int(0);
9168                 /* ../lib/standard/collection/array.nit:270 */
9169                 REGB4 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[11])!=NIT_NULL);
9170                 if (UNTAG_Bool(REGB4)) {
9171                 } else {
9172                 nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 270);
9173                 }
9174                 REGB4 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[11]);
9175                 /* ../lib/standard/collection/array.nit:271 */
9176                 fra.me.REG[13] = ATTR_standard___collection___array___Array____items(fra.me.REG[11]);
9177                 /* ../lib/standard/collection/array.nit:272 */
9178                 while(1) {
9179                 /* ../lib/standard/collection/array.nit:24 */
9180                 REGB4 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[11])!=NIT_NULL);
9181                 if (UNTAG_Bool(REGB4)) {
9182                 } else {
9183                 nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
9184                 }
9185                 REGB4 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[11]);
9186                 REGB3 = TAG_Bool(VAL_ISA(REGB4, VTCOLOR_standard___kernel___Comparable___OTHER(REGB5), VTID_standard___kernel___Comparable___OTHER(REGB5))) /*cast OTHER*/;
9187                 if (UNTAG_Bool(REGB3)) {
9188                 } else {
9189                 nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
9190                 }
9191                 /* ../lib/standard/kernel.nit:235 */
9192                 REGB4 = TAG_Bool(UNTAG_Int(REGB5)<UNTAG_Int(REGB4));
9193                 /* ../lib/standard/collection/array.nit:272 */
9194                 if (UNTAG_Bool(REGB4)) {
9195                 /* ../lib/standard/collection/array.nit:273 */
9196                 REGB4 = TAG_Bool(fra.me.REG[13]==NIT_NULL);
9197                 if (UNTAG_Bool(REGB4)) {
9198                 nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 273);
9199                 }
9200                 /* ../lib/standard/collection/array.nit:718 */
9201                 fra.me.REG[14] = ((Nit_NativeArray)fra.me.REG[13])->val[UNTAG_Int(REGB5)];
9202                 /* syntax/typing.nit:1512 */
9203                 REGB4 = TAG_Int(3);
9204                 fra.me.REG[15] = NEW_Array_standard___collection___array___Array___with_capacity(REGB4);
9205                 if (!once_value_15) {
9206                 fra.me.REG[16] = BOX_NativeString("!");
9207                 REGB4 = TAG_Int(1);
9208                 fra.me.REG[16] = NEW_String_standard___string___String___with_native(fra.me.REG[16], REGB4);
9209                 once_value_15 = fra.me.REG[16];
9210                 register_static_object(&once_value_15);
9211                 } else fra.me.REG[16] = once_value_15;
9212                 fra.me.REG[16] = fra.me.REG[16];
9213                 CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[15])(fra.me.REG[15], fra.me.REG[16]);
9214                 fra.me.REG[14] = CALL_metamodel___static_type___MMClosure___name(fra.me.REG[14])(fra.me.REG[14]);
9215                 fra.me.REG[14] = CALL_standard___string___Object___to_s(fra.me.REG[14])(fra.me.REG[14]);
9216                 CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[15])(fra.me.REG[15], fra.me.REG[14]);
9217                 if (!once_value_16) {
9218                 fra.me.REG[14] = BOX_NativeString("");
9219                 REGB4 = TAG_Int(0);
9220                 fra.me.REG[14] = NEW_String_standard___string___String___with_native(fra.me.REG[14], REGB4);
9221                 once_value_16 = fra.me.REG[14];
9222                 register_static_object(&once_value_16);
9223                 } else fra.me.REG[14] = once_value_16;
9224                 fra.me.REG[14] = fra.me.REG[14];
9225                 CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[15])(fra.me.REG[15], fra.me.REG[14]);
9226                 fra.me.REG[15] = CALL_standard___string___Object___to_s(fra.me.REG[15])(fra.me.REG[15]);
9227                 CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[12])(fra.me.REG[12], fra.me.REG[15]);
9228                 /* ../lib/standard/collection/array.nit:274 */
9229                 REGB4 = TAG_Int(1);
9230                 /* ../lib/standard/kernel.nit:238 */
9231                 REGB4 = TAG_Int(UNTAG_Int(REGB5)+UNTAG_Int(REGB4));
9232                 /* ../lib/standard/collection/array.nit:274 */
9233                 REGB5 = REGB4;
9234                 } else {
9235                 /* ../lib/standard/collection/array.nit:272 */
9236                 goto label17;
9237                 }
9238                 }
9239                 label17: while(0);
9240                 /* syntax/typing.nit:1514 */
9241                 fra.me.REG[9] = CALL_parser___parser_nodes___AClosureDef___n_id(fra.me.REG[9])(fra.me.REG[9]);
9242                 REGB5 = TAG_Int(7);
9243                 fra.me.REG[13] = NEW_Array_standard___collection___array___Array___with_capacity(REGB5);
9244                 if (!once_value_18) {
9245                 fra.me.REG[11] = BOX_NativeString("Error: no closure named '!");
9246                 REGB5 = TAG_Int(26);
9247                 fra.me.REG[11] = NEW_String_standard___string___String___with_native(fra.me.REG[11], REGB5);
9248                 once_value_18 = fra.me.REG[11];
9249                 register_static_object(&once_value_18);
9250                 } else fra.me.REG[11] = once_value_18;
9251                 fra.me.REG[11] = fra.me.REG[11];
9252                 CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[13])(fra.me.REG[13], fra.me.REG[11]);
9253                 fra.me.REG[10] = CALL_standard___string___Object___to_s(fra.me.REG[10])(fra.me.REG[10]);
9254                 CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[13])(fra.me.REG[13], fra.me.REG[10]);
9255                 if (!once_value_19) {
9256                 fra.me.REG[10] = BOX_NativeString("' in ");
9257                 REGB5 = TAG_Int(5);
9258                 fra.me.REG[10] = NEW_String_standard___string___String___with_native(fra.me.REG[10], REGB5);
9259                 once_value_19 = fra.me.REG[10];
9260                 register_static_object(&once_value_19);
9261                 } else fra.me.REG[10] = once_value_19;
9262                 fra.me.REG[10] = fra.me.REG[10];
9263                 CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[13])(fra.me.REG[13], fra.me.REG[10]);
9264                 fra.me.REG[10] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
9265                 CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[13])(fra.me.REG[13], fra.me.REG[10]);
9266                 if (!once_value_20) {
9267                 fra.me.REG[10] = BOX_NativeString("; only closures are ");
9268                 REGB5 = TAG_Int(20);
9269                 fra.me.REG[10] = NEW_String_standard___string___String___with_native(fra.me.REG[10], REGB5);
9270                 once_value_20 = fra.me.REG[10];
9271                 register_static_object(&once_value_20);
9272                 } else fra.me.REG[10] = once_value_20;
9273                 fra.me.REG[10] = fra.me.REG[10];
9274                 CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[13])(fra.me.REG[13], fra.me.REG[10]);
9275                 if (!once_value_21) {
9276                 fra.me.REG[10] = BOX_NativeString(",");
9277                 REGB5 = TAG_Int(1);
9278                 fra.me.REG[10] = NEW_String_standard___string___String___with_native(fra.me.REG[10], REGB5);
9279                 once_value_21 = fra.me.REG[10];
9280                 register_static_object(&once_value_21);
9281                 } else fra.me.REG[10] = once_value_21;
9282                 fra.me.REG[10] = fra.me.REG[10];
9283                 fra.me.REG[10] = CALL_standard___string___Collection___join(fra.me.REG[12])(fra.me.REG[12], fra.me.REG[10]);
9284                 CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[13])(fra.me.REG[13], fra.me.REG[10]);
9285                 if (!once_value_22) {
9286                 fra.me.REG[10] = BOX_NativeString(".");
9287                 REGB5 = TAG_Int(1);
9288                 fra.me.REG[10] = NEW_String_standard___string___String___with_native(fra.me.REG[10], REGB5);
9289                 once_value_22 = fra.me.REG[10];
9290                 register_static_object(&once_value_22);
9291                 } else fra.me.REG[10] = once_value_22;
9292                 fra.me.REG[10] = fra.me.REG[10];
9293                 CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[13])(fra.me.REG[13], fra.me.REG[10]);
9294                 fra.me.REG[13] = CALL_standard___string___Object___to_s(fra.me.REG[13])(fra.me.REG[13]);
9295                 CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[9], fra.me.REG[13]);
9296               }
9297             }
9298             /* ../lib/standard/kernel.nit:357 */
9299             REGB5 = TAG_Int(1);
9300             /* ../lib/standard/kernel.nit:238 */
9301             REGB5 = TAG_Int(UNTAG_Int(REGB2)+UNTAG_Int(REGB5));
9302             /* ../lib/standard/kernel.nit:357 */
9303             REGB2 = REGB5;
9304           } else {
9305             /* ../lib/standard/kernel.nit:355 */
9306             goto label23;
9307           }
9308         }
9309         label23: while(0);
9310         /* syntax/typing.nit:1519 */
9311         REGB2 = TAG_Bool(fra.me.REG[8]==NIT_NULL);
9312         if (UNTAG_Bool(REGB2)) {
9313         } else {
9314           REGB0 = TAG_Bool(fra.me.REG[8]==NIT_NULL);
9315           if (UNTAG_Bool(REGB0)) {
9316             REGB0 = TAG_Bool(0);
9317             REGB2 = REGB0;
9318           } else {
9319             REGB0 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[8])(fra.me.REG[8], NIT_NULL);
9320             REGB2 = REGB0;
9321           }
9322         }
9323         REGB2 = TAG_Bool(!UNTAG_Bool(REGB2));
9324         if (UNTAG_Bool(REGB2)) {
9325           /* syntax/typing.nit:1520 */
9326           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]);
9327           fra.me.REG[5] = fra.me.REG[8];
9328         }
9329       }
9330     }
9331   } else {
9332     /* syntax/typing.nit:1523 */
9333     REGB2 = TAG_Int(0);
9334     REGB0 = TAG_Bool(IS_EQUAL_OO(REGB1,REGB2));
9335     if (UNTAG_Bool(REGB0)) {
9336     } else {
9337       /* ../lib/standard/kernel.nit:230 */
9338       REGB2 = TAG_Bool((REGB1)==(REGB2));
9339       /* syntax/typing.nit:1523 */
9340       REGB0 = REGB2;
9341     }
9342     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
9343     if (UNTAG_Bool(REGB0)) {
9344       /* syntax/typing.nit:1524 */
9345       REGB0 = TAG_Int(3);
9346       fra.me.REG[8] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
9347       if (!once_value_24) {
9348         fra.me.REG[6] = BOX_NativeString("Error: ");
9349         REGB0 = TAG_Int(7);
9350         fra.me.REG[6] = NEW_String_standard___string___String___with_native(fra.me.REG[6], REGB0);
9351         once_value_24 = fra.me.REG[6];
9352         register_static_object(&once_value_24);
9353       } else fra.me.REG[6] = once_value_24;
9354       fra.me.REG[6] = fra.me.REG[6];
9355       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[6]);
9356       fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
9357       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[3]);
9358       if (!once_value_25) {
9359         fra.me.REG[3] = BOX_NativeString(" does not require blocks.");
9360         REGB0 = TAG_Int(25);
9361         fra.me.REG[3] = NEW_String_standard___string___String___with_native(fra.me.REG[3], REGB0);
9362         once_value_25 = fra.me.REG[3];
9363         register_static_object(&once_value_25);
9364       } else fra.me.REG[3] = once_value_25;
9365       fra.me.REG[3] = fra.me.REG[3];
9366       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[3]);
9367       fra.me.REG[8] = CALL_standard___string___Object___to_s(fra.me.REG[8])(fra.me.REG[8]);
9368       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[8]);
9369     }
9370   }
9371   /* syntax/typing.nit:1526 */
9372   goto label26;
9373   label26: while(0);
9374   stack_frame_head = fra.me.prev;
9375   return fra.me.REG[5];
9376 }
9377 static const char LOCATE_syntax___typing___AAbsSendExpr___do_typing[] = "typing::AAbsSendExpr::do_typing";
9378 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){
9379   struct {struct stack_frame_t me; val_t MORE_REG[6];} fra;
9380   val_t REGB0;
9381   val_t REGB1;
9382   val_t REGB2;
9383   val_t tmp;
9384   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
9385   fra.me.file = LOCATE_syntax___typing;
9386   fra.me.line = 1531;
9387   fra.me.meth = LOCATE_syntax___typing___AAbsSendExpr___do_typing;
9388   fra.me.has_broke = 0;
9389   fra.me.REG_size = 7;
9390   fra.me.nitni_local_ref_head = NULL;
9391   fra.me.REG[0] = NIT_NULL;
9392   fra.me.REG[1] = NIT_NULL;
9393   fra.me.REG[2] = NIT_NULL;
9394   fra.me.REG[3] = NIT_NULL;
9395   fra.me.REG[4] = NIT_NULL;
9396   fra.me.REG[5] = NIT_NULL;
9397   fra.me.REG[6] = NIT_NULL;
9398   fra.me.REG[0] = p0;
9399   fra.me.REG[1] = p1;
9400   fra.me.REG[2] = p2;
9401   REGB0 = p3;
9402   REGB1 = p4;
9403   fra.me.REG[3] = p5;
9404   fra.me.REG[4] = p6;
9405   fra.me.REG[5] = p7;
9406   /* syntax/typing.nit:1534 */
9407   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]);
9408   /* syntax/typing.nit:1535 */
9409   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
9410   if (UNTAG_Bool(REGB0)) {
9411   } else {
9412     REGB2 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
9413     if (UNTAG_Bool(REGB2)) {
9414       REGB2 = TAG_Bool(0);
9415       REGB0 = REGB2;
9416     } else {
9417       REGB2 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
9418       REGB0 = REGB2;
9419     }
9420   }
9421   if (UNTAG_Bool(REGB0)) {
9422     goto label1;
9423   }
9424   /* syntax/typing.nit:1536 */
9425   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);
9426   /* syntax/typing.nit:1537 */
9427   REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
9428   if (UNTAG_Bool(REGB1)) {
9429     nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1537);
9430   }
9431   fra.me.REG[6] = CALL_metamodel___abstractmetamodel___MMLocalProperty___name(fra.me.REG[3])(fra.me.REG[3]);
9432   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]);
9433   REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
9434   if (UNTAG_Bool(REGB1)) {
9435     goto label1;
9436   }
9437   /* syntax/typing.nit:1538 */
9438   REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
9439   if (UNTAG_Bool(REGB1)) {
9440     nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1538);
9441   }
9442   fra.me.REG[4] = CALL_metamodel___abstractmetamodel___MMLocalProperty___name(fra.me.REG[3])(fra.me.REG[3]);
9443   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]);
9444   /* syntax/typing.nit:1539 */
9445   REGB1 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
9446   if (UNTAG_Bool(REGB1)) {
9447   } else {
9448     REGB0 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
9449     if (UNTAG_Bool(REGB0)) {
9450       REGB0 = TAG_Bool(0);
9451       REGB1 = REGB0;
9452     } else {
9453       REGB0 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[5])(fra.me.REG[5], NIT_NULL);
9454       REGB1 = REGB0;
9455     }
9456   }
9457   if (UNTAG_Bool(REGB1)) {
9458     fra.me.REG[4] = CALL_metamodel___static_type___MMSignature___return_type(fra.me.REG[2])(fra.me.REG[2]);
9459     REGB1 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
9460     if (UNTAG_Bool(REGB1)) {
9461     } else {
9462       REGB0 = TAG_Bool(fra.me.REG[4]==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[4])(fra.me.REG[4], NIT_NULL);
9468         REGB1 = REGB0;
9469       }
9470     }
9471     REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
9472   } else {
9473     REGB0 = TAG_Bool(0);
9474     REGB1 = REGB0;
9475   }
9476   if (UNTAG_Bool(REGB1)) {
9477     goto label1;
9478   }
9479   /* syntax/typing.nit:1540 */
9480   ATTR_syntax___typing___AAbsSendExpr____prop(fra.me.REG[0]) = fra.me.REG[3];
9481   /* syntax/typing.nit:1541 */
9482   ATTR_syntax___typing___AAbsAbsSendExpr____prop_signature(fra.me.REG[0]) = fra.me.REG[2];
9483   /* syntax/typing.nit:1542 */
9484   ATTR_syntax___typing___AAbsSendExpr____return_type(fra.me.REG[0]) = fra.me.REG[5];
9485   label1: while(0);
9486   stack_frame_head = fra.me.prev;
9487   return;
9488 }
9489 static const char LOCATE_syntax___typing___AAbsSendExpr___get_property[] = "typing::AAbsSendExpr::get_property";
9490 val_t syntax___typing___AAbsSendExpr___get_property(val_t p0, val_t p1, val_t p2, val_t p3, val_t p4){
9491   struct {struct stack_frame_t me; val_t MORE_REG[9];} fra;
9492   val_t REGB0;
9493   val_t REGB1;
9494   val_t REGB2;
9495   val_t REGB3;
9496   val_t tmp;
9497     static val_t once_value_1; /* Once value */
9498       static val_t once_value_2; /* Once value */
9499       static val_t once_value_3; /* Once value */
9500         static val_t once_value_4; /* Once value */
9501       static val_t once_value_5; /* Once value */
9502       static val_t once_value_6; /* Once value */
9503       static val_t once_value_8; /* Once value */
9504       static val_t once_value_9; /* Once value */
9505       static val_t once_value_10; /* Once value */
9506       static val_t once_value_11; /* Once value */
9507       static val_t once_value_12; /* Once value */
9508       static val_t once_value_13; /* Once value */
9509       static val_t once_value_14; /* Once value */
9510       static val_t once_value_15; /* Once value */
9511       static val_t once_value_16; /* Once value */
9512       static val_t once_value_17; /* Once value */
9513   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
9514   fra.me.file = LOCATE_syntax___typing;
9515   fra.me.line = 1545;
9516   fra.me.meth = LOCATE_syntax___typing___AAbsSendExpr___get_property;
9517   fra.me.has_broke = 0;
9518   fra.me.REG_size = 10;
9519   fra.me.nitni_local_ref_head = NULL;
9520   fra.me.REG[0] = NIT_NULL;
9521   fra.me.REG[1] = NIT_NULL;
9522   fra.me.REG[2] = NIT_NULL;
9523   fra.me.REG[3] = NIT_NULL;
9524   fra.me.REG[4] = NIT_NULL;
9525   fra.me.REG[5] = NIT_NULL;
9526   fra.me.REG[6] = NIT_NULL;
9527   fra.me.REG[7] = NIT_NULL;
9528   fra.me.REG[8] = NIT_NULL;
9529   fra.me.REG[9] = NIT_NULL;
9530   fra.me.REG[0] = p0;
9531   fra.me.REG[1] = p1;
9532   fra.me.REG[2] = p2;
9533   REGB0 = p3;
9534   fra.me.REG[3] = p4;
9535   /* syntax/typing.nit:1547 */
9536   REGB1 = TAG_Bool(VAL_ISA(fra.me.REG[2], COLOR_metamodel___static_type___MMTypeNone, ID_metamodel___static_type___MMTypeNone)) /*cast MMTypeNone*/;
9537   if (UNTAG_Bool(REGB1)) {
9538     /* syntax/typing.nit:1548 */
9539     if (!once_value_1) {
9540       if (!once_value_2) {
9541         fra.me.REG[4] = BOX_NativeString("==");
9542         REGB1 = TAG_Int(2);
9543         fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB1);
9544         once_value_2 = fra.me.REG[4];
9545         register_static_object(&once_value_2);
9546       } else fra.me.REG[4] = once_value_2;
9547       fra.me.REG[4] = fra.me.REG[4];
9548       fra.me.REG[4] = CALL_symbol___String___to_symbol(fra.me.REG[4])(fra.me.REG[4]);
9549       once_value_1 = fra.me.REG[4];
9550       register_static_object(&once_value_1);
9551     } else fra.me.REG[4] = once_value_1;
9552     fra.me.REG[4] = fra.me.REG[4];
9553     REGB1 = TAG_Bool(IS_EQUAL_OO(fra.me.REG[3],fra.me.REG[4]));
9554     if (UNTAG_Bool(REGB1)) {
9555     } else {
9556       REGB2 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
9557       REGB1 = REGB2;
9558     }
9559     if (UNTAG_Bool(REGB1)) {
9560       REGB1 = TAG_Bool(1);
9561     } else {
9562       if (!once_value_3) {
9563         if (!once_value_4) {
9564           fra.me.REG[4] = BOX_NativeString("!=");
9565           REGB2 = TAG_Int(2);
9566           fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB2);
9567           once_value_4 = fra.me.REG[4];
9568           register_static_object(&once_value_4);
9569         } else fra.me.REG[4] = once_value_4;
9570         fra.me.REG[4] = fra.me.REG[4];
9571         fra.me.REG[4] = CALL_symbol___String___to_symbol(fra.me.REG[4])(fra.me.REG[4]);
9572         once_value_3 = fra.me.REG[4];
9573         register_static_object(&once_value_3);
9574       } else fra.me.REG[4] = once_value_3;
9575       fra.me.REG[4] = fra.me.REG[4];
9576       REGB2 = TAG_Bool(IS_EQUAL_OO(fra.me.REG[3],fra.me.REG[4]));
9577       if (UNTAG_Bool(REGB2)) {
9578       } else {
9579         REGB3 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
9580         REGB2 = REGB3;
9581       }
9582       REGB1 = REGB2;
9583     }
9584     if (UNTAG_Bool(REGB1)) {
9585       /* syntax/typing.nit:1550 */
9586       fra.me.REG[4] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_object(fra.me.REG[1])(fra.me.REG[1]);
9587       fra.me.REG[4] = CALL_metamodel___static_type___MMType___as_nullable(fra.me.REG[4])(fra.me.REG[4]);
9588       fra.me.REG[2] = fra.me.REG[4];
9589     } else {
9590       /* syntax/typing.nit:1552 */
9591       REGB1 = TAG_Int(3);
9592       fra.me.REG[4] = NEW_Array_standard___collection___array___Array___with_capacity(REGB1);
9593       if (!once_value_5) {
9594         fra.me.REG[5] = BOX_NativeString("Error: Method '");
9595         REGB1 = TAG_Int(15);
9596         fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB1);
9597         once_value_5 = fra.me.REG[5];
9598         register_static_object(&once_value_5);
9599       } else fra.me.REG[5] = once_value_5;
9600       fra.me.REG[5] = fra.me.REG[5];
9601       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
9602       fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
9603       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
9604       if (!once_value_6) {
9605         fra.me.REG[5] = BOX_NativeString("' call on 'null'.");
9606         REGB1 = TAG_Int(17);
9607         fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB1);
9608         once_value_6 = fra.me.REG[5];
9609         register_static_object(&once_value_6);
9610       } else fra.me.REG[5] = once_value_6;
9611       fra.me.REG[5] = fra.me.REG[5];
9612       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
9613       fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
9614       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[4]);
9615       /* syntax/typing.nit:1553 */
9616       fra.me.REG[4] = NIT_NULL;
9617       goto label7;
9618     }
9619   }
9620   /* syntax/typing.nit:1556 */
9621   fra.me.REG[5] = CALL_metamodel___static_type___MMType___local_class(fra.me.REG[2])(fra.me.REG[2]);
9622   /* syntax/typing.nit:1557 */
9623   fra.me.REG[6] = NIT_NULL;
9624   /* syntax/typing.nit:1558 */
9625   REGB1 = CALL_metamodel___abstractmetamodel___MMLocalClass___has_global_property_by_name(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[3]);
9626   if (UNTAG_Bool(REGB1)) {
9627     fra.me.REG[7] = CALL_metamodel___abstractmetamodel___MMLocalClass___select_method(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[3]);
9628     fra.me.REG[6] = fra.me.REG[7];
9629   }
9630   /* syntax/typing.nit:1559 */
9631   REGB1 = TAG_Bool(fra.me.REG[6]==NIT_NULL);
9632   if (UNTAG_Bool(REGB1)) {
9633   } else {
9634     REGB2 = TAG_Bool(fra.me.REG[6]==NIT_NULL);
9635     if (UNTAG_Bool(REGB2)) {
9636       REGB2 = TAG_Bool(0);
9637       REGB1 = REGB2;
9638     } else {
9639       REGB2 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[6])(fra.me.REG[6], NIT_NULL);
9640       REGB1 = REGB2;
9641     }
9642   }
9643   if (UNTAG_Bool(REGB1)) {
9644     fra.me.REG[7] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
9645     fra.me.REG[7] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[7])(fra.me.REG[7]);
9646     REGB1 = CALL_metamodel___abstractmetamodel___MMGlobalProperty___is_init(fra.me.REG[7])(fra.me.REG[7]);
9647   } else {
9648     REGB2 = TAG_Bool(0);
9649     REGB1 = REGB2;
9650   }
9651   if (UNTAG_Bool(REGB1)) {
9652     /* syntax/typing.nit:1560 */
9653     fra.me.REG[7] = CALL_metamodel___abstractmetamodel___MMLocalClass___super_methods_named(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[3]);
9654     /* ../lib/standard/collection/array.nit:24 */
9655     REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[7])!=NIT_NULL);
9656     if (UNTAG_Bool(REGB1)) {
9657     } else {
9658       nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
9659     }
9660     REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[7]);
9661     /* syntax/typing.nit:1561 */
9662     REGB2 = TAG_Int(1);
9663     REGB3 = TAG_Bool(VAL_ISA(REGB2, VTCOLOR_standard___kernel___Comparable___OTHER(REGB1), VTID_standard___kernel___Comparable___OTHER(REGB1))) /*cast OTHER*/;
9664     if (UNTAG_Bool(REGB3)) {
9665     } else {
9666       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
9667     }
9668     /* ../lib/standard/kernel.nit:237 */
9669     REGB2 = TAG_Bool(UNTAG_Int(REGB1)>UNTAG_Int(REGB2));
9670     /* syntax/typing.nit:1561 */
9671     if (UNTAG_Bool(REGB2)) {
9672       /* syntax/typing.nit:1562 */
9673       REGB2 = TAG_Int(5);
9674       fra.me.REG[8] = NEW_Array_standard___collection___array___Array___with_capacity(REGB2);
9675       if (!once_value_8) {
9676         fra.me.REG[9] = BOX_NativeString("Error: Ambigous method name '");
9677         REGB2 = TAG_Int(29);
9678         fra.me.REG[9] = NEW_String_standard___string___String___with_native(fra.me.REG[9], REGB2);
9679         once_value_8 = fra.me.REG[9];
9680         register_static_object(&once_value_8);
9681       } else fra.me.REG[9] = once_value_8;
9682       fra.me.REG[9] = fra.me.REG[9];
9683       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[9]);
9684       fra.me.REG[9] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
9685       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[9]);
9686       if (!once_value_9) {
9687         fra.me.REG[9] = BOX_NativeString("' for ");
9688         REGB2 = TAG_Int(6);
9689         fra.me.REG[9] = NEW_String_standard___string___String___with_native(fra.me.REG[9], REGB2);
9690         once_value_9 = fra.me.REG[9];
9691         register_static_object(&once_value_9);
9692       } else fra.me.REG[9] = once_value_9;
9693       fra.me.REG[9] = fra.me.REG[9];
9694       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[9]);
9695       if (!once_value_10) {
9696         fra.me.REG[9] = BOX_NativeString(", ");
9697         REGB2 = TAG_Int(2);
9698         fra.me.REG[9] = NEW_String_standard___string___String___with_native(fra.me.REG[9], REGB2);
9699         once_value_10 = fra.me.REG[9];
9700         register_static_object(&once_value_10);
9701       } else fra.me.REG[9] = once_value_10;
9702       fra.me.REG[9] = fra.me.REG[9];
9703       fra.me.REG[9] = CALL_standard___string___Collection___join(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[9]);
9704       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[9]);
9705       if (!once_value_11) {
9706         fra.me.REG[9] = BOX_NativeString(". Use explicit designation.");
9707         REGB2 = TAG_Int(27);
9708         fra.me.REG[9] = NEW_String_standard___string___String___with_native(fra.me.REG[9], REGB2);
9709         once_value_11 = fra.me.REG[9];
9710         register_static_object(&once_value_11);
9711       } else fra.me.REG[9] = once_value_11;
9712       fra.me.REG[9] = fra.me.REG[9];
9713       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[9]);
9714       fra.me.REG[8] = CALL_standard___string___Object___to_s(fra.me.REG[8])(fra.me.REG[8]);
9715       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[8]);
9716       /* syntax/typing.nit:1563 */
9717       fra.me.REG[4] = NIT_NULL;
9718       goto label7;
9719     } else {
9720       /* ../lib/standard/collection/array.nit:24 */
9721       REGB2 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[7])!=NIT_NULL);
9722       if (UNTAG_Bool(REGB2)) {
9723       } else {
9724         nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
9725       }
9726       REGB2 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[7]);
9727       /* syntax/typing.nit:1564 */
9728       REGB1 = TAG_Int(1);
9729       REGB3 = TAG_Bool(IS_EQUAL_OO(REGB2,REGB1));
9730       if (UNTAG_Bool(REGB3)) {
9731       } else {
9732         /* ../lib/standard/kernel.nit:230 */
9733         REGB1 = TAG_Bool((REGB2)==(REGB1));
9734         /* syntax/typing.nit:1564 */
9735         REGB3 = REGB1;
9736       }
9737       if (UNTAG_Bool(REGB3)) {
9738         /* syntax/typing.nit:1565 */
9739         fra.me.REG[7] = CALL_standard___collection___abstract_collection___Collection___first(fra.me.REG[7])(fra.me.REG[7]);
9740         REGB3 = TAG_Bool(fra.me.REG[7]==NIT_NULL);
9741         if (UNTAG_Bool(REGB3)) {
9742           nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1565);
9743         }
9744         fra.me.REG[7] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[7])(fra.me.REG[7]);
9745         fra.me.REG[7] = CALL_metamodel___abstractmetamodel___MMLocalClass_____bra(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[7]);
9746         /* syntax/typing.nit:1566 */
9747         REGB3 = TAG_Bool(VAL_ISA(fra.me.REG[7], COLOR_metamodel___abstractmetamodel___MMMethod, ID_metamodel___abstractmetamodel___MMMethod)) /*cast MMMethod*/;
9748         if (UNTAG_Bool(REGB3)) {
9749         } else {
9750           nit_abort("Assert failed", NULL, LOCATE_syntax___typing, 1566);
9751         }
9752         /* syntax/typing.nit:1567 */
9753         fra.me.REG[6] = fra.me.REG[7];
9754       }
9755     }
9756   }
9757   /* syntax/typing.nit:1571 */
9758   REGB3 = TAG_Bool(fra.me.REG[6]==NIT_NULL);
9759   if (UNTAG_Bool(REGB3)) {
9760   } else {
9761     REGB1 = TAG_Bool(fra.me.REG[6]==NIT_NULL);
9762     if (UNTAG_Bool(REGB1)) {
9763       REGB1 = TAG_Bool(0);
9764       REGB3 = REGB1;
9765     } else {
9766       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[6])(fra.me.REG[6], NIT_NULL);
9767       REGB3 = REGB1;
9768     }
9769   }
9770   if (UNTAG_Bool(REGB3)) {
9771     /* syntax/typing.nit:1572 */
9772     if (UNTAG_Bool(REGB0)) {
9773       /* syntax/typing.nit:1573 */
9774       REGB0 = TAG_Int(5);
9775       fra.me.REG[7] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
9776       if (!once_value_12) {
9777         fra.me.REG[5] = BOX_NativeString("Error: Method or variable '");
9778         REGB0 = TAG_Int(27);
9779         fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB0);
9780         once_value_12 = fra.me.REG[5];
9781         register_static_object(&once_value_12);
9782       } else fra.me.REG[5] = once_value_12;
9783       fra.me.REG[5] = fra.me.REG[5];
9784       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[5]);
9785       fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
9786       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[5]);
9787       if (!once_value_13) {
9788         fra.me.REG[5] = BOX_NativeString("' unknown in ");
9789         REGB0 = TAG_Int(13);
9790         fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB0);
9791         once_value_13 = fra.me.REG[5];
9792         register_static_object(&once_value_13);
9793       } else fra.me.REG[5] = once_value_13;
9794       fra.me.REG[5] = fra.me.REG[5];
9795       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[5]);
9796       fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[2])(fra.me.REG[2]);
9797       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[5]);
9798       if (!once_value_14) {
9799         fra.me.REG[5] = BOX_NativeString(".");
9800         REGB0 = TAG_Int(1);
9801         fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB0);
9802         once_value_14 = fra.me.REG[5];
9803         register_static_object(&once_value_14);
9804       } else fra.me.REG[5] = once_value_14;
9805       fra.me.REG[5] = fra.me.REG[5];
9806       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[5]);
9807       fra.me.REG[7] = CALL_standard___string___Object___to_s(fra.me.REG[7])(fra.me.REG[7]);
9808       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[7]);
9809     } else {
9810       /* syntax/typing.nit:1575 */
9811       REGB0 = TAG_Int(5);
9812       fra.me.REG[7] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
9813       if (!once_value_15) {
9814         fra.me.REG[5] = BOX_NativeString("Error: Method '");
9815         REGB0 = TAG_Int(15);
9816         fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB0);
9817         once_value_15 = fra.me.REG[5];
9818         register_static_object(&once_value_15);
9819       } else fra.me.REG[5] = once_value_15;
9820       fra.me.REG[5] = fra.me.REG[5];
9821       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[5]);
9822       fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
9823       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[3]);
9824       if (!once_value_16) {
9825         fra.me.REG[3] = BOX_NativeString("' doesn't exists in ");
9826         REGB0 = TAG_Int(20);
9827         fra.me.REG[3] = NEW_String_standard___string___String___with_native(fra.me.REG[3], REGB0);
9828         once_value_16 = fra.me.REG[3];
9829         register_static_object(&once_value_16);
9830       } else fra.me.REG[3] = once_value_16;
9831       fra.me.REG[3] = fra.me.REG[3];
9832       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[3]);
9833       fra.me.REG[2] = CALL_standard___string___Object___to_s(fra.me.REG[2])(fra.me.REG[2]);
9834       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[2]);
9835       if (!once_value_17) {
9836         fra.me.REG[2] = BOX_NativeString(".");
9837         REGB0 = TAG_Int(1);
9838         fra.me.REG[2] = NEW_String_standard___string___String___with_native(fra.me.REG[2], REGB0);
9839         once_value_17 = fra.me.REG[2];
9840         register_static_object(&once_value_17);
9841       } else fra.me.REG[2] = once_value_17;
9842       fra.me.REG[2] = fra.me.REG[2];
9843       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[2]);
9844       fra.me.REG[7] = CALL_standard___string___Object___to_s(fra.me.REG[7])(fra.me.REG[7]);
9845       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[7]);
9846     }
9847     /* syntax/typing.nit:1577 */
9848     fra.me.REG[4] = NIT_NULL;
9849     goto label7;
9850   }
9851   /* syntax/typing.nit:1579 */
9852   fra.me.REG[4] = fra.me.REG[6];
9853   goto label7;
9854   label7: while(0);
9855   stack_frame_head = fra.me.prev;
9856   return fra.me.REG[4];
9857 }
9858 static const char LOCATE_syntax___typing___AAbsSendExpr___get_signature[] = "typing::AAbsSendExpr::get_signature";
9859 val_t syntax___typing___AAbsSendExpr___get_signature(val_t p0, val_t p1, val_t p2, val_t p3, val_t p4){
9860   struct {struct stack_frame_t me; val_t MORE_REG[5];} fra;
9861   val_t REGB0;
9862   val_t tmp;
9863   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
9864   fra.me.file = LOCATE_syntax___typing;
9865   fra.me.line = 1582;
9866   fra.me.meth = LOCATE_syntax___typing___AAbsSendExpr___get_signature;
9867   fra.me.has_broke = 0;
9868   fra.me.REG_size = 6;
9869   fra.me.nitni_local_ref_head = NULL;
9870   fra.me.REG[0] = NIT_NULL;
9871   fra.me.REG[1] = NIT_NULL;
9872   fra.me.REG[2] = NIT_NULL;
9873   fra.me.REG[3] = NIT_NULL;
9874   fra.me.REG[4] = NIT_NULL;
9875   fra.me.REG[5] = NIT_NULL;
9876   fra.me.REG[0] = p0;
9877   fra.me.REG[1] = p1;
9878   fra.me.REG[2] = p2;
9879   fra.me.REG[3] = p3;
9880   REGB0 = p4;
9881   /* syntax/typing.nit:1585 */
9882   fra.me.REG[4] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[3])(fra.me.REG[3]);
9883   fra.me.REG[5] = CALL_syntax___syntax_base___AbsSyntaxVisitor___mmmodule(fra.me.REG[1])(fra.me.REG[1]);
9884   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);
9885   /* syntax/typing.nit:1586 */
9886   fra.me.REG[2] = CALL_metamodel___static_type___MMLocalProperty___signature_for(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[2]);
9887   /* syntax/typing.nit:1587 */
9888   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
9889   if (UNTAG_Bool(REGB0)) {
9890     fra.me.REG[3] = CALL_metamodel___static_type___MMSignature___not_for_self(fra.me.REG[2])(fra.me.REG[2]);
9891     fra.me.REG[2] = fra.me.REG[3];
9892   }
9893   /* syntax/typing.nit:1588 */
9894   goto label1;
9895   label1: while(0);
9896   stack_frame_head = fra.me.prev;
9897   return fra.me.REG[2];
9898 }
9899 static const char LOCATE_syntax___typing___AAbsSendExpr___prop[] = "typing::AAbsSendExpr::(syntax_base::AAbsSendExpr::prop)";
9900 val_t syntax___typing___AAbsSendExpr___prop(val_t p0){
9901   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
9902   val_t REGB0;
9903   val_t tmp;
9904   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
9905   fra.me.file = LOCATE_syntax___typing;
9906   fra.me.line = 1591;
9907   fra.me.meth = LOCATE_syntax___typing___AAbsSendExpr___prop;
9908   fra.me.has_broke = 0;
9909   fra.me.REG_size = 2;
9910   fra.me.nitni_local_ref_head = NULL;
9911   fra.me.REG[0] = NIT_NULL;
9912   fra.me.REG[1] = NIT_NULL;
9913   fra.me.REG[0] = p0;
9914   /* syntax/typing.nit:1591 */
9915   fra.me.REG[1] = fra.me.REG[0];
9916   /* syntax/typing.nit:1592 */
9917   fra.me.REG[1] = ATTR_syntax___typing___AAbsSendExpr____prop(fra.me.REG[1]);
9918   REGB0 = TAG_Bool(fra.me.REG[1]!=NIT_NULL);
9919   if (UNTAG_Bool(REGB0)) {
9920   } else {
9921     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 1592);
9922   }
9923   goto label1;
9924   label1: while(0);
9925   stack_frame_head = fra.me.prev;
9926   return fra.me.REG[1];
9927 }
9928 static const char LOCATE_syntax___typing___AAbsSendExpr___return_type[] = "typing::AAbsSendExpr::(syntax_base::AAbsSendExpr::return_type)";
9929 val_t syntax___typing___AAbsSendExpr___return_type(val_t p0){
9930   struct {struct stack_frame_t me;} fra;
9931   val_t tmp;
9932   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
9933   fra.me.file = LOCATE_syntax___typing;
9934   fra.me.line = 1595;
9935   fra.me.meth = LOCATE_syntax___typing___AAbsSendExpr___return_type;
9936   fra.me.has_broke = 0;
9937   fra.me.REG_size = 1;
9938   fra.me.nitni_local_ref_head = NULL;
9939   fra.me.REG[0] = NIT_NULL;
9940   fra.me.REG[0] = p0;
9941   /* syntax/typing.nit:1595 */
9942   fra.me.REG[0] = ATTR_syntax___typing___AAbsSendExpr____return_type(fra.me.REG[0]);
9943   stack_frame_head = fra.me.prev;
9944   return fra.me.REG[0];
9945 }
9946 static const char LOCATE_syntax___typing___ASuperInitCall___register_super_init_call[] = "typing::ASuperInitCall::register_super_init_call";
9947 void syntax___typing___ASuperInitCall___register_super_init_call(val_t p0, val_t p1, val_t p2){
9948   struct {struct stack_frame_t me; val_t MORE_REG[8];} fra;
9949   val_t REGB0;
9950   val_t REGB1;
9951   val_t REGB2;
9952   val_t tmp;
9953     static val_t once_value_1; /* Once value */
9954     static val_t once_value_2; /* Once value */
9955       static val_t once_value_3; /* Once value */
9956       static val_t once_value_4; /* Once value */
9957       static val_t once_value_5; /* Once value */
9958       static val_t once_value_6; /* Once value */
9959         static val_t once_value_7; /* Once value */
9960         static val_t once_value_8; /* Once value */
9961   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
9962   fra.me.file = LOCATE_syntax___typing;
9963   fra.me.line = 1602;
9964   fra.me.meth = LOCATE_syntax___typing___ASuperInitCall___register_super_init_call;
9965   fra.me.has_broke = 0;
9966   fra.me.REG_size = 9;
9967   fra.me.nitni_local_ref_head = NULL;
9968   fra.me.REG[0] = NIT_NULL;
9969   fra.me.REG[1] = NIT_NULL;
9970   fra.me.REG[2] = NIT_NULL;
9971   fra.me.REG[3] = NIT_NULL;
9972   fra.me.REG[4] = NIT_NULL;
9973   fra.me.REG[5] = NIT_NULL;
9974   fra.me.REG[6] = NIT_NULL;
9975   fra.me.REG[7] = NIT_NULL;
9976   fra.me.REG[8] = NIT_NULL;
9977   fra.me.REG[0] = p0;
9978   fra.me.REG[1] = p1;
9979   fra.me.REG[2] = p2;
9980   /* syntax/typing.nit:1602 */
9981   fra.me.REG[3] = fra.me.REG[0];
9982   /* syntax/typing.nit:1604 */
9983   fra.me.REG[4] = CALL_parser___parser_prod___ANode___parent(fra.me.REG[3])(fra.me.REG[3]);
9984   fra.me.REG[5] = CALL_syntax___typing___TypingVisitor___top_block(fra.me.REG[1])(fra.me.REG[1]);
9985   REGB0 = TAG_Bool(IS_EQUAL_NN(fra.me.REG[4],fra.me.REG[5]));
9986   if (UNTAG_Bool(REGB0)) {
9987   } else {
9988     REGB1 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
9989     if (UNTAG_Bool(REGB1)) {
9990       REGB1 = TAG_Bool(0);
9991       REGB0 = REGB1;
9992     } else {
9993       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
9994       REGB0 = REGB1;
9995     }
9996   }
9997   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
9998   if (UNTAG_Bool(REGB0)) {
9999     fra.me.REG[5] = CALL_syntax___typing___TypingVisitor___top_block(fra.me.REG[1])(fra.me.REG[1]);
10000     REGB0 = TAG_Bool(IS_EQUAL_ON(fra.me.REG[3],fra.me.REG[5]));
10001     if (UNTAG_Bool(REGB0)) {
10002     } else {
10003       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[5]);
10004       REGB0 = REGB1;
10005     }
10006     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
10007   } else {
10008     REGB1 = TAG_Bool(0);
10009     REGB0 = REGB1;
10010   }
10011   if (UNTAG_Bool(REGB0)) {
10012     /* syntax/typing.nit:1605 */
10013     REGB0 = TAG_Int(3);
10014     fra.me.REG[5] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
10015     if (!once_value_1) {
10016       fra.me.REG[4] = BOX_NativeString("Error: Constructor invocation ");
10017       REGB0 = TAG_Int(30);
10018       fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
10019       once_value_1 = fra.me.REG[4];
10020       register_static_object(&once_value_1);
10021     } else fra.me.REG[4] = once_value_1;
10022     fra.me.REG[4] = fra.me.REG[4];
10023     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
10024     fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[2])(fra.me.REG[2]);
10025     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
10026     if (!once_value_2) {
10027       fra.me.REG[4] = BOX_NativeString(" must not be in nested block.");
10028       REGB0 = TAG_Int(29);
10029       fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
10030       once_value_2 = fra.me.REG[4];
10031       register_static_object(&once_value_2);
10032     } else fra.me.REG[4] = once_value_2;
10033     fra.me.REG[4] = fra.me.REG[4];
10034     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
10035     fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[5])(fra.me.REG[5]);
10036     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3], fra.me.REG[5]);
10037   }
10038   /* syntax/typing.nit:1607 */
10039   fra.me.REG[5] = CALL_syntax___syntax_base___AbsSyntaxVisitor___mmmodule(fra.me.REG[1])(fra.me.REG[1]);
10040   fra.me.REG[4] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[2])(fra.me.REG[2]);
10041   fra.me.REG[4] = CALL_metamodel___abstractmetamodel___MMGlobalProperty___intro(fra.me.REG[4])(fra.me.REG[4]);
10042   fra.me.REG[4] = CALL_metamodel___abstractmetamodel___MMLocalProperty___local_class(fra.me.REG[4])(fra.me.REG[4]);
10043   fra.me.REG[4] = CALL_metamodel___abstractmetamodel___MMLocalClass___global(fra.me.REG[4])(fra.me.REG[4]);
10044   fra.me.REG[4] = CALL_metamodel___abstractmetamodel___MMModule_____bra(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
10045   /* syntax/typing.nit:1608 */
10046   fra.me.REG[5] = NIT_NULL;
10047   /* syntax/typing.nit:1609 */
10048   fra.me.REG[6] = CALL_syntax___typing___TypingVisitor___explicit_super_init_calls(fra.me.REG[1])(fra.me.REG[1]);
10049   REGB0 = TAG_Bool(fra.me.REG[6]!=NIT_NULL);
10050   if (UNTAG_Bool(REGB0)) {
10051   } else {
10052     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 1609);
10053   }
10054   /* syntax/typing.nit:1610 */
10055   REGB0 = CALL_standard___collection___abstract_collection___Collection___is_empty(fra.me.REG[6])(fra.me.REG[6]);
10056   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
10057   if (UNTAG_Bool(REGB0)) {
10058     /* syntax/typing.nit:1611 */
10059     fra.me.REG[0] = CALL_standard___collection___abstract_collection___SequenceRead___last(fra.me.REG[6])(fra.me.REG[6]);
10060     REGB0 = TAG_Bool(fra.me.REG[0]==NIT_NULL);
10061     if (UNTAG_Bool(REGB0)) {
10062       nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1611);
10063     }
10064     fra.me.REG[0] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[0])(fra.me.REG[0]);
10065     fra.me.REG[0] = CALL_metamodel___abstractmetamodel___MMGlobalProperty___intro(fra.me.REG[0])(fra.me.REG[0]);
10066     fra.me.REG[0] = CALL_metamodel___abstractmetamodel___MMLocalProperty___local_class(fra.me.REG[0])(fra.me.REG[0]);
10067     fra.me.REG[5] = fra.me.REG[0];
10068   }
10069   /* syntax/typing.nit:1613 */
10070   fra.me.REG[0] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_class(fra.me.REG[1])(fra.me.REG[1]);
10071   fra.me.REG[0] = CALL_metamodel___abstractmetamodel___MMLocalClass___cshe(fra.me.REG[0])(fra.me.REG[0]);
10072   fra.me.REG[0] = CALL_metamodel___partial_order___PartialOrderElement___reverse_linear_extension(fra.me.REG[0])(fra.me.REG[0]);
10073   /* syntax/typing.nit:1614 */
10074   fra.me.REG[7] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_class(fra.me.REG[1])(fra.me.REG[1]);
10075   REGB0 = TAG_Bool(IS_EQUAL_OO(fra.me.REG[4],fra.me.REG[7]));
10076   if (UNTAG_Bool(REGB0)) {
10077   } else {
10078     REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[7]);
10079     REGB0 = REGB1;
10080   }
10081   if (UNTAG_Bool(REGB0)) {
10082     /* syntax/typing.nit:1615 */
10083     REGB0 = TAG_Bool(1);
10084     CALL_syntax___typing___TypingVisitor___explicit_other_init_call__eq(fra.me.REG[1])(fra.me.REG[1], REGB0);
10085   } else {
10086     /* syntax/typing.nit:1616 */
10087     REGB0 = CALL_standard___collection___abstract_collection___Collection___has(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[4]);
10088     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
10089     if (UNTAG_Bool(REGB0)) {
10090       /* syntax/typing.nit:1617 */
10091       REGB0 = TAG_Int(5);
10092       fra.me.REG[7] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
10093       if (!once_value_3) {
10094         fra.me.REG[8] = BOX_NativeString("Error: Constructor of class ");
10095         REGB0 = TAG_Int(28);
10096         fra.me.REG[8] = NEW_String_standard___string___String___with_native(fra.me.REG[8], REGB0);
10097         once_value_3 = fra.me.REG[8];
10098         register_static_object(&once_value_3);
10099       } else fra.me.REG[8] = once_value_3;
10100       fra.me.REG[8] = fra.me.REG[8];
10101       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[8]);
10102       fra.me.REG[8] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
10103       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[8]);
10104       if (!once_value_4) {
10105         fra.me.REG[8] = BOX_NativeString(" must be one in ");
10106         REGB0 = TAG_Int(16);
10107         fra.me.REG[8] = NEW_String_standard___string___String___with_native(fra.me.REG[8], REGB0);
10108         once_value_4 = fra.me.REG[8];
10109         register_static_object(&once_value_4);
10110       } else fra.me.REG[8] = once_value_4;
10111       fra.me.REG[8] = fra.me.REG[8];
10112       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[8]);
10113       if (!once_value_5) {
10114         fra.me.REG[8] = BOX_NativeString(", ");
10115         REGB0 = TAG_Int(2);
10116         fra.me.REG[8] = NEW_String_standard___string___String___with_native(fra.me.REG[8], REGB0);
10117         once_value_5 = fra.me.REG[8];
10118         register_static_object(&once_value_5);
10119       } else fra.me.REG[8] = once_value_5;
10120       fra.me.REG[8] = fra.me.REG[8];
10121       fra.me.REG[8] = CALL_standard___string___Collection___join(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[8]);
10122       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[8]);
10123       if (!once_value_6) {
10124         fra.me.REG[8] = BOX_NativeString(".");
10125         REGB0 = TAG_Int(1);
10126         fra.me.REG[8] = NEW_String_standard___string___String___with_native(fra.me.REG[8], REGB0);
10127         once_value_6 = fra.me.REG[8];
10128         register_static_object(&once_value_6);
10129       } else fra.me.REG[8] = once_value_6;
10130       fra.me.REG[8] = fra.me.REG[8];
10131       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[8]);
10132       fra.me.REG[7] = CALL_standard___string___Object___to_s(fra.me.REG[7])(fra.me.REG[7]);
10133       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3], fra.me.REG[7]);
10134     } else {
10135       /* syntax/typing.nit:1618 */
10136       REGB0 = TAG_Bool(IS_EQUAL_ON(fra.me.REG[4],fra.me.REG[5]));
10137       if (UNTAG_Bool(REGB0)) {
10138       } else {
10139         REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
10140         REGB0 = REGB1;
10141       }
10142       if (UNTAG_Bool(REGB0)) {
10143         /* syntax/typing.nit:1619 */
10144         REGB0 = TAG_Int(3);
10145         fra.me.REG[7] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
10146         if (!once_value_7) {
10147           fra.me.REG[8] = BOX_NativeString("Error: Only one super constructor invocation of class ");
10148           REGB0 = TAG_Int(54);
10149           fra.me.REG[8] = NEW_String_standard___string___String___with_native(fra.me.REG[8], REGB0);
10150           once_value_7 = fra.me.REG[8];
10151           register_static_object(&once_value_7);
10152         } else fra.me.REG[8] = once_value_7;
10153         fra.me.REG[8] = fra.me.REG[8];
10154         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[8]);
10155         fra.me.REG[8] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
10156         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[8]);
10157         if (!once_value_8) {
10158           fra.me.REG[8] = BOX_NativeString(" is allowed.");
10159           REGB0 = TAG_Int(12);
10160           fra.me.REG[8] = NEW_String_standard___string___String___with_native(fra.me.REG[8], REGB0);
10161           once_value_8 = fra.me.REG[8];
10162           register_static_object(&once_value_8);
10163         } else fra.me.REG[8] = once_value_8;
10164         fra.me.REG[8] = fra.me.REG[8];
10165         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[8]);
10166         fra.me.REG[7] = CALL_standard___string___Object___to_s(fra.me.REG[7])(fra.me.REG[7]);
10167         CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3], fra.me.REG[7]);
10168       } else {
10169         /* ../lib/standard/collection/array.nit:269 */
10170         REGB0 = TAG_Int(0);
10171         /* ../lib/standard/collection/array.nit:270 */
10172         REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0])!=NIT_NULL);
10173         if (UNTAG_Bool(REGB1)) {
10174         } else {
10175           nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 270);
10176         }
10177         REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]);
10178         /* ../lib/standard/collection/array.nit:271 */
10179         fra.me.REG[7] = ATTR_standard___collection___array___Array____items(fra.me.REG[0]);
10180         /* ../lib/standard/collection/array.nit:272 */
10181         while(1) {
10182           /* ../lib/standard/collection/array.nit:24 */
10183           REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0])!=NIT_NULL);
10184           if (UNTAG_Bool(REGB1)) {
10185           } else {
10186             nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
10187           }
10188           REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]);
10189           REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
10190           if (UNTAG_Bool(REGB2)) {
10191           } else {
10192             nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
10193           }
10194           /* ../lib/standard/kernel.nit:235 */
10195           REGB1 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB1));
10196           /* ../lib/standard/collection/array.nit:272 */
10197           if (UNTAG_Bool(REGB1)) {
10198             /* ../lib/standard/collection/array.nit:273 */
10199             REGB1 = TAG_Bool(fra.me.REG[7]==NIT_NULL);
10200             if (UNTAG_Bool(REGB1)) {
10201               nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 273);
10202             }
10203             /* ../lib/standard/collection/array.nit:718 */
10204             fra.me.REG[3] = ((Nit_NativeArray)fra.me.REG[7])->val[UNTAG_Int(REGB0)];
10205             /* syntax/typing.nit:1622 */
10206             REGB1 = TAG_Bool(IS_EQUAL_ON(fra.me.REG[3],fra.me.REG[5]));
10207             if (UNTAG_Bool(REGB1)) {
10208             } else {
10209               REGB2 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[5]);
10210               REGB1 = REGB2;
10211             }
10212             if (UNTAG_Bool(REGB1)) {
10213               /* syntax/typing.nit:1623 */
10214               fra.me.REG[5] = NIT_NULL;
10215             } else {
10216               /* syntax/typing.nit:1624 */
10217               REGB1 = TAG_Bool(IS_EQUAL_OO(fra.me.REG[3],fra.me.REG[4]));
10218               if (UNTAG_Bool(REGB1)) {
10219               } else {
10220                 REGB2 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
10221                 REGB1 = REGB2;
10222               }
10223               if (UNTAG_Bool(REGB1)) {
10224                 /* syntax/typing.nit:1625 */
10225                 CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[2]);
10226                 /* syntax/typing.nit:1626 */
10227                 goto label9;
10228               }
10229             }
10230             /* ../lib/standard/collection/array.nit:274 */
10231             REGB1 = TAG_Int(1);
10232             /* ../lib/standard/kernel.nit:238 */
10233             REGB1 = TAG_Int(UNTAG_Int(REGB0)+UNTAG_Int(REGB1));
10234             /* ../lib/standard/collection/array.nit:274 */
10235             REGB0 = REGB1;
10236           } else {
10237             /* ../lib/standard/collection/array.nit:272 */
10238             goto label10;
10239           }
10240         }
10241         label10: while(0);
10242         label9: while(0);
10243       }
10244     }
10245   }
10246   stack_frame_head = fra.me.prev;
10247   return;
10248 }
10249 static const char LOCATE_syntax___typing___ANewExpr___compute_raw_arguments[] = "typing::ANewExpr::(typing::AAbsAbsSendExpr::compute_raw_arguments)";
10250 val_t syntax___typing___ANewExpr___compute_raw_arguments(val_t p0){
10251   struct {struct stack_frame_t me;} fra;
10252   val_t tmp;
10253   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
10254   fra.me.file = LOCATE_syntax___typing;
10255   fra.me.line = 1635;
10256   fra.me.meth = LOCATE_syntax___typing___ANewExpr___compute_raw_arguments;
10257   fra.me.has_broke = 0;
10258   fra.me.REG_size = 1;
10259   fra.me.nitni_local_ref_head = NULL;
10260   fra.me.REG[0] = NIT_NULL;
10261   fra.me.REG[0] = p0;
10262   /* syntax/typing.nit:1635 */
10263   fra.me.REG[0] = CALL_parser___parser_nodes___ANewExpr___n_args(fra.me.REG[0])(fra.me.REG[0]);
10264   fra.me.REG[0] = CALL_syntax___syntax_base___AExprs___to_a(fra.me.REG[0])(fra.me.REG[0]);
10265   goto label1;
10266   label1: while(0);
10267   stack_frame_head = fra.me.prev;
10268   return fra.me.REG[0];
10269 }
10270 static const char LOCATE_syntax___typing___ANewExpr___after_typing[] = "typing::ANewExpr::(typing::ANode::after_typing)";
10271 void syntax___typing___ANewExpr___after_typing(val_t p0, val_t p1){
10272   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
10273   val_t REGB0;
10274   val_t REGB1;
10275   val_t tmp;
10276     static val_t once_value_2; /* Once value */
10277     static val_t once_value_3; /* Once value */
10278     static val_t once_value_4; /* Once value */
10279     static val_t once_value_5; /* Once value */
10280     static val_t once_value_6; /* Once value */
10281       static val_t once_value_7; /* Once value */
10282     static val_t once_value_8; /* Once value */
10283     static val_t once_value_9; /* Once value */
10284   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
10285   fra.me.file = LOCATE_syntax___typing;
10286   fra.me.line = 1636;
10287   fra.me.meth = LOCATE_syntax___typing___ANewExpr___after_typing;
10288   fra.me.has_broke = 0;
10289   fra.me.REG_size = 5;
10290   fra.me.nitni_local_ref_head = NULL;
10291   fra.me.REG[0] = NIT_NULL;
10292   fra.me.REG[1] = NIT_NULL;
10293   fra.me.REG[2] = NIT_NULL;
10294   fra.me.REG[3] = NIT_NULL;
10295   fra.me.REG[4] = NIT_NULL;
10296   fra.me.REG[0] = p0;
10297   fra.me.REG[1] = p1;
10298   /* syntax/typing.nit:1638 */
10299   fra.me.REG[2] = CALL_parser___parser_nodes___ANewExpr___n_type(fra.me.REG[0])(fra.me.REG[0]);
10300   REGB0 = CALL_syntax___syntax_base___AType___is_typed(fra.me.REG[2])(fra.me.REG[2]);
10301   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
10302   if (UNTAG_Bool(REGB0)) {
10303     goto label1;
10304   }
10305   /* syntax/typing.nit:1639 */
10306   fra.me.REG[2] = CALL_parser___parser_nodes___ANewExpr___n_type(fra.me.REG[0])(fra.me.REG[0]);
10307   fra.me.REG[2] = CALL_syntax___syntax_base___AType___stype(fra.me.REG[2])(fra.me.REG[2]);
10308   /* syntax/typing.nit:1640 */
10309   fra.me.REG[3] = CALL_metamodel___static_type___MMType___local_class(fra.me.REG[2])(fra.me.REG[2]);
10310   fra.me.REG[3] = CALL_metamodel___abstractmetamodel___MMLocalClass___global(fra.me.REG[3])(fra.me.REG[3]);
10311   REGB0 = CALL_metamodel___abstractmetamodel___MMGlobalClass___is_abstract(fra.me.REG[3])(fra.me.REG[3]);
10312   if (UNTAG_Bool(REGB0)) {
10313     /* syntax/typing.nit:1641 */
10314     REGB0 = TAG_Int(3);
10315     fra.me.REG[3] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
10316     if (!once_value_2) {
10317       fra.me.REG[4] = BOX_NativeString("Error: try to instantiate abstract class ");
10318       REGB0 = TAG_Int(41);
10319       fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
10320       once_value_2 = fra.me.REG[4];
10321       register_static_object(&once_value_2);
10322     } else fra.me.REG[4] = once_value_2;
10323     fra.me.REG[4] = fra.me.REG[4];
10324     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
10325     fra.me.REG[4] = CALL_metamodel___static_type___MMType___local_class(fra.me.REG[2])(fra.me.REG[2]);
10326     fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
10327     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
10328     if (!once_value_3) {
10329       fra.me.REG[4] = BOX_NativeString(".");
10330       REGB0 = TAG_Int(1);
10331       fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
10332       once_value_3 = fra.me.REG[4];
10333       register_static_object(&once_value_3);
10334     } else fra.me.REG[4] = once_value_3;
10335     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     fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
10338     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[3]);
10339     /* syntax/typing.nit:1642 */
10340     goto label1;
10341   }
10342   /* syntax/typing.nit:1644 */
10343   REGB0 = CALL_metamodel___static_type___MMType___is_nullable(fra.me.REG[2])(fra.me.REG[2]);
10344   if (UNTAG_Bool(REGB0)) {
10345     /* syntax/typing.nit:1645 */
10346     REGB0 = TAG_Int(3);
10347     fra.me.REG[3] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
10348     if (!once_value_4) {
10349       fra.me.REG[4] = BOX_NativeString("Type error: cannot instantiate the nullable type ");
10350       REGB0 = TAG_Int(49);
10351       fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
10352       once_value_4 = fra.me.REG[4];
10353       register_static_object(&once_value_4);
10354     } else fra.me.REG[4] = once_value_4;
10355     fra.me.REG[4] = fra.me.REG[4];
10356     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
10357     fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[2])(fra.me.REG[2]);
10358     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
10359     if (!once_value_5) {
10360       fra.me.REG[4] = BOX_NativeString(".");
10361       REGB0 = TAG_Int(1);
10362       fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
10363       once_value_5 = fra.me.REG[4];
10364       register_static_object(&once_value_5);
10365     } else fra.me.REG[4] = once_value_5;
10366     fra.me.REG[4] = fra.me.REG[4];
10367     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
10368     fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
10369     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[3]);
10370   }
10371   /* syntax/typing.nit:1648 */
10372   fra.me.REG[3] = CALL_parser___parser_nodes___ANewExpr___n_id(fra.me.REG[0])(fra.me.REG[0]);
10373   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
10374   if (UNTAG_Bool(REGB0)) {
10375   } else {
10376     REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
10377     if (UNTAG_Bool(REGB1)) {
10378       REGB1 = TAG_Bool(0);
10379       REGB0 = REGB1;
10380     } else {
10381       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
10382       REGB0 = REGB1;
10383     }
10384   }
10385   if (UNTAG_Bool(REGB0)) {
10386     /* syntax/typing.nit:1649 */
10387     if (!once_value_6) {
10388       if (!once_value_7) {
10389         fra.me.REG[3] = BOX_NativeString("init");
10390         REGB0 = TAG_Int(4);
10391         fra.me.REG[3] = NEW_String_standard___string___String___with_native(fra.me.REG[3], REGB0);
10392         once_value_7 = fra.me.REG[3];
10393         register_static_object(&once_value_7);
10394       } else fra.me.REG[3] = once_value_7;
10395       fra.me.REG[3] = fra.me.REG[3];
10396       fra.me.REG[3] = CALL_symbol___String___to_symbol(fra.me.REG[3])(fra.me.REG[3]);
10397       once_value_6 = fra.me.REG[3];
10398       register_static_object(&once_value_6);
10399     } else fra.me.REG[3] = once_value_6;
10400     fra.me.REG[3] = fra.me.REG[3];
10401   } else {
10402     /* syntax/typing.nit:1651 */
10403     fra.me.REG[4] = CALL_parser___parser_nodes___ANewExpr___n_id(fra.me.REG[0])(fra.me.REG[0]);
10404     REGB0 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
10405     if (UNTAG_Bool(REGB0)) {
10406       nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1651);
10407     }
10408     fra.me.REG[4] = CALL_syntax___syntax_base___Token___to_symbol(fra.me.REG[4])(fra.me.REG[4]);
10409     fra.me.REG[3] = fra.me.REG[4];
10410   }
10411   /* syntax/typing.nit:1654 */
10412   REGB0 = TAG_Bool(0);
10413   REGB1 = TAG_Bool(0);
10414   fra.me.REG[4] = CALL_syntax___syntax_base___AAbsAbsSendExpr___raw_arguments(fra.me.REG[0])(fra.me.REG[0]);
10415   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);
10416   /* syntax/typing.nit:1655 */
10417   fra.me.REG[4] = ATTR_syntax___typing___AAbsSendExpr____prop(fra.me.REG[0]);
10418   REGB1 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
10419   if (UNTAG_Bool(REGB1)) {
10420   } else {
10421     REGB0 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
10422     if (UNTAG_Bool(REGB0)) {
10423       REGB0 = TAG_Bool(0);
10424       REGB1 = REGB0;
10425     } else {
10426       REGB0 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[4])(fra.me.REG[4], NIT_NULL);
10427       REGB1 = REGB0;
10428     }
10429   }
10430   if (UNTAG_Bool(REGB1)) {
10431     goto label1;
10432   }
10433   /* syntax/typing.nit:1657 */
10434   fra.me.REG[4] = CALL_syntax___syntax_base___AAbsSendExpr___prop(fra.me.REG[0])(fra.me.REG[0]);
10435   fra.me.REG[4] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[4])(fra.me.REG[4]);
10436   REGB1 = CALL_metamodel___abstractmetamodel___MMGlobalProperty___is_init(fra.me.REG[4])(fra.me.REG[4]);
10437   REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
10438   if (UNTAG_Bool(REGB1)) {
10439     /* syntax/typing.nit:1658 */
10440     REGB1 = TAG_Int(3);
10441     fra.me.REG[4] = NEW_Array_standard___collection___array___Array___with_capacity(REGB1);
10442     if (!once_value_8) {
10443       fra.me.REG[3] = BOX_NativeString("Error: ");
10444       REGB1 = TAG_Int(7);
10445       fra.me.REG[3] = NEW_String_standard___string___String___with_native(fra.me.REG[3], REGB1);
10446       once_value_8 = fra.me.REG[3];
10447       register_static_object(&once_value_8);
10448     } else fra.me.REG[3] = once_value_8;
10449     fra.me.REG[3] = fra.me.REG[3];
10450     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[3]);
10451     fra.me.REG[3] = CALL_syntax___syntax_base___AAbsSendExpr___prop(fra.me.REG[0])(fra.me.REG[0]);
10452     fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
10453     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[3]);
10454     if (!once_value_9) {
10455       fra.me.REG[3] = BOX_NativeString(" is not a constructor.");
10456       REGB1 = TAG_Int(22);
10457       fra.me.REG[3] = NEW_String_standard___string___String___with_native(fra.me.REG[3], REGB1);
10458       once_value_9 = fra.me.REG[3];
10459       register_static_object(&once_value_9);
10460     } else fra.me.REG[3] = once_value_9;
10461     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     fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
10464     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[4]);
10465     /* syntax/typing.nit:1659 */
10466     goto label1;
10467   }
10468   /* syntax/typing.nit:1661 */
10469   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[2];
10470   /* syntax/typing.nit:1662 */
10471   REGB1 = TAG_Bool(1);
10472   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB1;
10473   label1: while(0);
10474   stack_frame_head = fra.me.prev;
10475   return;
10476 }
10477 static const char LOCATE_syntax___typing___ASendExpr___name[] = "typing::ASendExpr::name";
10478 val_t syntax___typing___ASendExpr___name(val_t p0){
10479   struct {struct stack_frame_t me;} fra;
10480   val_t tmp;
10481   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
10482   fra.me.file = LOCATE_syntax___typing;
10483   fra.me.line = 1668;
10484   fra.me.meth = LOCATE_syntax___typing___ASendExpr___name;
10485   fra.me.has_broke = 0;
10486   fra.me.REG_size = 0;
10487   fra.me.nitni_local_ref_head = NULL;
10488   /* syntax/typing.nit:1668 */
10489   nit_abort("Deferred method called", NULL, LOCATE_syntax___typing, 1668);
10490   stack_frame_head = fra.me.prev;
10491   return NIT_NULL;
10492 }
10493 static const char LOCATE_syntax___typing___ASendExpr___closure_defs[] = "typing::ASendExpr::(syntax_base::ASendExpr::closure_defs)";
10494 val_t syntax___typing___ASendExpr___closure_defs(val_t p0){
10495   struct {struct stack_frame_t me;} fra;
10496   val_t tmp;
10497   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
10498   fra.me.file = LOCATE_syntax___typing;
10499   fra.me.line = 1671;
10500   fra.me.meth = LOCATE_syntax___typing___ASendExpr___closure_defs;
10501   fra.me.has_broke = 0;
10502   fra.me.REG_size = 1;
10503   fra.me.nitni_local_ref_head = NULL;
10504   fra.me.REG[0] = NIT_NULL;
10505   fra.me.REG[0] = p0;
10506   /* syntax/typing.nit:1672 */
10507   fra.me.REG[0] = NIT_NULL;
10508   goto label1;
10509   label1: while(0);
10510   stack_frame_head = fra.me.prev;
10511   return fra.me.REG[0];
10512 }
10513 static const char LOCATE_syntax___typing___ASendExpr___after_typing[] = "typing::ASendExpr::(typing::ANode::after_typing)";
10514 void syntax___typing___ASendExpr___after_typing(val_t p0, val_t p1){
10515   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
10516   val_t tmp;
10517   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
10518   fra.me.file = LOCATE_syntax___typing;
10519   fra.me.line = 1674;
10520   fra.me.meth = LOCATE_syntax___typing___ASendExpr___after_typing;
10521   fra.me.has_broke = 0;
10522   fra.me.REG_size = 2;
10523   fra.me.nitni_local_ref_head = NULL;
10524   fra.me.REG[0] = NIT_NULL;
10525   fra.me.REG[1] = NIT_NULL;
10526   fra.me.REG[0] = p0;
10527   fra.me.REG[1] = p1;
10528   /* syntax/typing.nit:1676 */
10529   CALL_syntax___typing___ASendExpr___do_all_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
10530   stack_frame_head = fra.me.prev;
10531   return;
10532 }
10533 static const char LOCATE_syntax___typing___ASendExpr___do_all_typing[] = "typing::ASendExpr::do_all_typing";
10534 void syntax___typing___ASendExpr___do_all_typing(val_t p0, val_t p1){
10535   struct {struct stack_frame_t me; val_t MORE_REG[6];} fra;
10536   val_t REGB0;
10537   val_t REGB1;
10538   val_t tmp;
10539       static val_t once_value_2; /* Once value */
10540       static val_t once_value_3; /* Once value */
10541         static val_t once_value_4; /* Once value */
10542         static val_t once_value_5; /* Once value */
10543   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
10544   fra.me.file = LOCATE_syntax___typing;
10545   fra.me.line = 1679;
10546   fra.me.meth = LOCATE_syntax___typing___ASendExpr___do_all_typing;
10547   fra.me.has_broke = 0;
10548   fra.me.REG_size = 7;
10549   fra.me.nitni_local_ref_head = NULL;
10550   fra.me.REG[0] = NIT_NULL;
10551   fra.me.REG[1] = NIT_NULL;
10552   fra.me.REG[2] = NIT_NULL;
10553   fra.me.REG[3] = NIT_NULL;
10554   fra.me.REG[4] = NIT_NULL;
10555   fra.me.REG[5] = NIT_NULL;
10556   fra.me.REG[6] = NIT_NULL;
10557   fra.me.REG[0] = p0;
10558   fra.me.REG[1] = p1;
10559   /* syntax/typing.nit:1679 */
10560   fra.me.REG[2] = fra.me.REG[0];
10561   /* syntax/typing.nit:1681 */
10562   fra.me.REG[3] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
10563   REGB0 = CALL_syntax___syntax_base___AbsSyntaxVisitor___check_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
10564   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
10565   if (UNTAG_Bool(REGB0)) {
10566     goto label1;
10567   }
10568   /* syntax/typing.nit:1682 */
10569   fra.me.REG[3] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
10570   fra.me.REG[3] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[3])(fra.me.REG[3]);
10571   fra.me.REG[4] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
10572   REGB0 = CALL_syntax___typing___AExpr___is_implicit_self(fra.me.REG[4])(fra.me.REG[4]);
10573   fra.me.REG[4] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
10574   REGB1 = CALL_syntax___typing___AExpr___is_self(fra.me.REG[4])(fra.me.REG[4]);
10575   fra.me.REG[4] = CALL_syntax___typing___ASendExpr___name(fra.me.REG[2])(fra.me.REG[2]);
10576   fra.me.REG[5] = CALL_syntax___syntax_base___AAbsAbsSendExpr___raw_arguments(fra.me.REG[2])(fra.me.REG[2]);
10577   fra.me.REG[6] = CALL_syntax___syntax_base___ASendExpr___closure_defs(fra.me.REG[2])(fra.me.REG[2]);
10578   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]);
10579   /* syntax/typing.nit:1683 */
10580   fra.me.REG[6] = ATTR_syntax___typing___AAbsSendExpr____prop(fra.me.REG[2]);
10581   REGB1 = TAG_Bool(fra.me.REG[6]==NIT_NULL);
10582   if (UNTAG_Bool(REGB1)) {
10583   } else {
10584     REGB0 = TAG_Bool(fra.me.REG[6]==NIT_NULL);
10585     if (UNTAG_Bool(REGB0)) {
10586       REGB0 = TAG_Bool(0);
10587       REGB1 = REGB0;
10588     } else {
10589       REGB0 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[6])(fra.me.REG[6], NIT_NULL);
10590       REGB1 = REGB0;
10591     }
10592   }
10593   if (UNTAG_Bool(REGB1)) {
10594     goto label1;
10595   }
10596   /* syntax/typing.nit:1684 */
10597   fra.me.REG[6] = ATTR_syntax___typing___AAbsSendExpr____prop(fra.me.REG[2]);
10598   REGB1 = TAG_Bool(fra.me.REG[6]!=NIT_NULL);
10599   if (UNTAG_Bool(REGB1)) {
10600   } else {
10601     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 1684);
10602   }
10603   /* syntax/typing.nit:1686 */
10604   fra.me.REG[0] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[6])(fra.me.REG[6]);
10605   REGB1 = CALL_metamodel___abstractmetamodel___MMGlobalProperty___is_init(fra.me.REG[0])(fra.me.REG[0]);
10606   if (UNTAG_Bool(REGB1)) {
10607     /* syntax/typing.nit:1687 */
10608     fra.me.REG[0] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
10609     fra.me.REG[0] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[0])(fra.me.REG[0]);
10610     REGB1 = CALL_metamodel___abstractmetamodel___MMGlobalProperty___is_init(fra.me.REG[0])(fra.me.REG[0]);
10611     REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
10612     if (UNTAG_Bool(REGB1)) {
10613       /* syntax/typing.nit:1688 */
10614       REGB1 = TAG_Int(3);
10615       fra.me.REG[0] = NEW_Array_standard___collection___array___Array___with_capacity(REGB1);
10616       if (!once_value_2) {
10617         fra.me.REG[5] = BOX_NativeString("Error: try to invoke constructor ");
10618         REGB1 = TAG_Int(33);
10619         fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB1);
10620         once_value_2 = fra.me.REG[5];
10621         register_static_object(&once_value_2);
10622       } else fra.me.REG[5] = once_value_2;
10623       fra.me.REG[5] = fra.me.REG[5];
10624       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[5]);
10625       fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[6])(fra.me.REG[6]);
10626       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[5]);
10627       if (!once_value_3) {
10628         fra.me.REG[5] = BOX_NativeString(" in a method.");
10629         REGB1 = TAG_Int(13);
10630         fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB1);
10631         once_value_3 = fra.me.REG[5];
10632         register_static_object(&once_value_3);
10633       } else fra.me.REG[5] = once_value_3;
10634       fra.me.REG[5] = fra.me.REG[5];
10635       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[5]);
10636       fra.me.REG[0] = CALL_standard___string___Object___to_s(fra.me.REG[0])(fra.me.REG[0]);
10637       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[0]);
10638     } else {
10639       /* syntax/typing.nit:1689 */
10640       fra.me.REG[0] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
10641       REGB1 = CALL_syntax___typing___AExpr___is_self(fra.me.REG[0])(fra.me.REG[0]);
10642       REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
10643       if (UNTAG_Bool(REGB1)) {
10644         /* syntax/typing.nit:1690 */
10645         REGB1 = TAG_Int(3);
10646         fra.me.REG[0] = NEW_Array_standard___collection___array___Array___with_capacity(REGB1);
10647         if (!once_value_4) {
10648           fra.me.REG[5] = BOX_NativeString("Error: constructor ");
10649           REGB1 = TAG_Int(19);
10650           fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB1);
10651           once_value_4 = fra.me.REG[5];
10652           register_static_object(&once_value_4);
10653         } else fra.me.REG[5] = once_value_4;
10654         fra.me.REG[5] = fra.me.REG[5];
10655         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[5]);
10656         fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[6])(fra.me.REG[6]);
10657         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[5]);
10658         if (!once_value_5) {
10659           fra.me.REG[5] = BOX_NativeString(" is not invoken on 'self'.");
10660           REGB1 = TAG_Int(26);
10661           fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB1);
10662           once_value_5 = fra.me.REG[5];
10663           register_static_object(&once_value_5);
10664         } else fra.me.REG[5] = once_value_5;
10665         fra.me.REG[5] = fra.me.REG[5];
10666         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[5]);
10667         fra.me.REG[0] = CALL_standard___string___Object___to_s(fra.me.REG[0])(fra.me.REG[0]);
10668         CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[0]);
10669       } else {
10670         /* syntax/typing.nit:1692 */
10671         CALL_syntax___typing___ASuperInitCall___register_super_init_call(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[1], fra.me.REG[6]);
10672       }
10673     }
10674   }
10675   /* syntax/typing.nit:1696 */
10676   fra.me.REG[6] = CALL_syntax___syntax_base___AAbsSendExpr___return_type(fra.me.REG[2])(fra.me.REG[2]);
10677   ATTR_syntax___typing___AExpr____stype(fra.me.REG[2]) = fra.me.REG[6];
10678   /* syntax/typing.nit:1697 */
10679   REGB1 = TAG_Bool(1);
10680   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[2]) = REGB1;
10681   label1: while(0);
10682   stack_frame_head = fra.me.prev;
10683   return;
10684 }
10685 static const char LOCATE_syntax___typing___ASendReassignExpr___read_prop[] = "typing::ASendReassignExpr::(syntax_base::ASendReassignExpr::read_prop)";
10686 val_t syntax___typing___ASendReassignExpr___read_prop(val_t p0){
10687   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
10688   val_t REGB0;
10689   val_t tmp;
10690   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
10691   fra.me.file = LOCATE_syntax___typing;
10692   fra.me.line = 1702;
10693   fra.me.meth = LOCATE_syntax___typing___ASendReassignExpr___read_prop;
10694   fra.me.has_broke = 0;
10695   fra.me.REG_size = 2;
10696   fra.me.nitni_local_ref_head = NULL;
10697   fra.me.REG[0] = NIT_NULL;
10698   fra.me.REG[1] = NIT_NULL;
10699   fra.me.REG[0] = p0;
10700   /* syntax/typing.nit:1702 */
10701   fra.me.REG[1] = fra.me.REG[0];
10702   fra.me.REG[1] = ATTR_syntax___typing___ASendReassignExpr____read_prop(fra.me.REG[1]);
10703   REGB0 = TAG_Bool(fra.me.REG[1]!=NIT_NULL);
10704   if (UNTAG_Bool(REGB0)) {
10705   } else {
10706     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 1702);
10707   }
10708   goto label1;
10709   label1: while(0);
10710   stack_frame_head = fra.me.prev;
10711   return fra.me.REG[1];
10712 }
10713 static const char LOCATE_syntax___typing___ASendReassignExpr___do_all_typing[] = "typing::ASendReassignExpr::(typing::ASendExpr::do_all_typing)";
10714 void syntax___typing___ASendReassignExpr___do_all_typing(val_t p0, val_t p1){
10715   struct {struct stack_frame_t me; val_t MORE_REG[6];} fra;
10716   val_t REGB0;
10717   val_t REGB1;
10718   val_t REGB2;
10719   val_t tmp;
10720       static val_t once_value_2; /* Once value */
10721       static val_t once_value_3; /* Once value */
10722         static val_t once_value_4; /* Once value */
10723         static val_t once_value_5; /* Once value */
10724   static val_t once_value_6; /* Once value */
10725   static val_t once_value_7; /* Once value */
10726       static val_t once_value_8; /* Once value */
10727       static val_t once_value_9; /* Once value */
10728         static val_t once_value_10; /* Once value */
10729         static val_t once_value_11; /* Once value */
10730   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
10731   fra.me.file = LOCATE_syntax___typing;
10732   fra.me.line = 1704;
10733   fra.me.meth = LOCATE_syntax___typing___ASendReassignExpr___do_all_typing;
10734   fra.me.has_broke = 0;
10735   fra.me.REG_size = 7;
10736   fra.me.nitni_local_ref_head = NULL;
10737   fra.me.REG[0] = NIT_NULL;
10738   fra.me.REG[1] = NIT_NULL;
10739   fra.me.REG[2] = NIT_NULL;
10740   fra.me.REG[3] = NIT_NULL;
10741   fra.me.REG[4] = NIT_NULL;
10742   fra.me.REG[5] = NIT_NULL;
10743   fra.me.REG[6] = NIT_NULL;
10744   fra.me.REG[0] = p0;
10745   fra.me.REG[1] = p1;
10746   /* syntax/typing.nit:1704 */
10747   fra.me.REG[2] = fra.me.REG[0];
10748   /* syntax/typing.nit:1706 */
10749   fra.me.REG[3] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
10750   REGB0 = CALL_syntax___syntax_base___AbsSyntaxVisitor___check_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
10751   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
10752   if (UNTAG_Bool(REGB0)) {
10753     goto label1;
10754   }
10755   /* syntax/typing.nit:1707 */
10756   fra.me.REG[3] = CALL_syntax___syntax_base___AAbsAbsSendExpr___raw_arguments(fra.me.REG[2])(fra.me.REG[2]);
10757   /* syntax/typing.nit:1708 */
10758   fra.me.REG[4] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
10759   fra.me.REG[4] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[4])(fra.me.REG[4]);
10760   fra.me.REG[5] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
10761   REGB0 = CALL_syntax___typing___AExpr___is_implicit_self(fra.me.REG[5])(fra.me.REG[5]);
10762   fra.me.REG[5] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
10763   REGB1 = CALL_syntax___typing___AExpr___is_self(fra.me.REG[5])(fra.me.REG[5]);
10764   fra.me.REG[5] = CALL_syntax___typing___ASendExpr___name(fra.me.REG[2])(fra.me.REG[2]);
10765   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);
10766   /* syntax/typing.nit:1709 */
10767   fra.me.REG[5] = ATTR_syntax___typing___AAbsSendExpr____prop(fra.me.REG[2]);
10768   /* syntax/typing.nit:1710 */
10769   REGB1 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
10770   if (UNTAG_Bool(REGB1)) {
10771   } else {
10772     REGB0 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
10773     if (UNTAG_Bool(REGB0)) {
10774       REGB0 = TAG_Bool(0);
10775       REGB1 = REGB0;
10776     } else {
10777       REGB0 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[5])(fra.me.REG[5], NIT_NULL);
10778       REGB1 = REGB0;
10779     }
10780   }
10781   if (UNTAG_Bool(REGB1)) {
10782     goto label1;
10783   }
10784   /* syntax/typing.nit:1711 */
10785   REGB1 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
10786   if (UNTAG_Bool(REGB1)) {
10787     nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1711);
10788   }
10789   fra.me.REG[4] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[5])(fra.me.REG[5]);
10790   REGB1 = CALL_metamodel___abstractmetamodel___MMGlobalProperty___is_init(fra.me.REG[4])(fra.me.REG[4]);
10791   if (UNTAG_Bool(REGB1)) {
10792     /* syntax/typing.nit:1712 */
10793     fra.me.REG[4] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
10794     fra.me.REG[4] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[4])(fra.me.REG[4]);
10795     REGB1 = CALL_metamodel___abstractmetamodel___MMGlobalProperty___is_init(fra.me.REG[4])(fra.me.REG[4]);
10796     REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
10797     if (UNTAG_Bool(REGB1)) {
10798       /* syntax/typing.nit:1713 */
10799       REGB1 = TAG_Int(3);
10800       fra.me.REG[4] = NEW_Array_standard___collection___array___Array___with_capacity(REGB1);
10801       if (!once_value_2) {
10802         fra.me.REG[6] = BOX_NativeString("Error: try to invoke constructor ");
10803         REGB1 = TAG_Int(33);
10804         fra.me.REG[6] = NEW_String_standard___string___String___with_native(fra.me.REG[6], REGB1);
10805         once_value_2 = fra.me.REG[6];
10806         register_static_object(&once_value_2);
10807       } else fra.me.REG[6] = once_value_2;
10808       fra.me.REG[6] = fra.me.REG[6];
10809       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[6]);
10810       fra.me.REG[6] = CALL_standard___string___Object___to_s(fra.me.REG[5])(fra.me.REG[5]);
10811       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[6]);
10812       if (!once_value_3) {
10813         fra.me.REG[6] = BOX_NativeString(" in a method.");
10814         REGB1 = TAG_Int(13);
10815         fra.me.REG[6] = NEW_String_standard___string___String___with_native(fra.me.REG[6], REGB1);
10816         once_value_3 = fra.me.REG[6];
10817         register_static_object(&once_value_3);
10818       } else fra.me.REG[6] = once_value_3;
10819       fra.me.REG[6] = fra.me.REG[6];
10820       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[6]);
10821       fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
10822       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[4]);
10823     } else {
10824       /* syntax/typing.nit:1714 */
10825       fra.me.REG[4] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
10826       REGB1 = CALL_syntax___typing___AExpr___is_self(fra.me.REG[4])(fra.me.REG[4]);
10827       REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
10828       if (UNTAG_Bool(REGB1)) {
10829         /* syntax/typing.nit:1715 */
10830         REGB1 = TAG_Int(3);
10831         fra.me.REG[4] = NEW_Array_standard___collection___array___Array___with_capacity(REGB1);
10832         if (!once_value_4) {
10833           fra.me.REG[6] = BOX_NativeString("Error: constructor ");
10834           REGB1 = TAG_Int(19);
10835           fra.me.REG[6] = NEW_String_standard___string___String___with_native(fra.me.REG[6], REGB1);
10836           once_value_4 = fra.me.REG[6];
10837           register_static_object(&once_value_4);
10838         } else fra.me.REG[6] = once_value_4;
10839         fra.me.REG[6] = fra.me.REG[6];
10840         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[6]);
10841         fra.me.REG[6] = CALL_standard___string___Object___to_s(fra.me.REG[5])(fra.me.REG[5]);
10842         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[6]);
10843         if (!once_value_5) {
10844           fra.me.REG[6] = BOX_NativeString(" is not invoken on 'self'.");
10845           REGB1 = TAG_Int(26);
10846           fra.me.REG[6] = NEW_String_standard___string___String___with_native(fra.me.REG[6], REGB1);
10847           once_value_5 = fra.me.REG[6];
10848           register_static_object(&once_value_5);
10849         } else fra.me.REG[6] = once_value_5;
10850         fra.me.REG[6] = fra.me.REG[6];
10851         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[6]);
10852         fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
10853         CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[4]);
10854       }
10855     }
10856   }
10857   /* syntax/typing.nit:1718 */
10858   fra.me.REG[4] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
10859   fra.me.REG[4] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[4])(fra.me.REG[4]);
10860   REGB1 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
10861   if (UNTAG_Bool(REGB1)) {
10862     nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1718);
10863   }
10864   fra.me.REG[4] = CALL_metamodel___static_type___MMLocalProperty___signature_for(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
10865   fra.me.REG[4] = CALL_metamodel___static_type___MMSignature___return_type(fra.me.REG[4])(fra.me.REG[4]);
10866   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*/;
10867   if (UNTAG_Bool(REGB1)) {
10868   } else {
10869     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 1718);
10870   }
10871   /* syntax/typing.nit:1719 */
10872   fra.me.REG[0] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
10873   REGB1 = CALL_syntax___typing___AExpr___is_self(fra.me.REG[0])(fra.me.REG[0]);
10874   REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
10875   if (UNTAG_Bool(REGB1)) {
10876     fra.me.REG[0] = CALL_metamodel___static_type___MMType___not_for_self(fra.me.REG[4])(fra.me.REG[4]);
10877     fra.me.REG[4] = fra.me.REG[0];
10878   }
10879   /* syntax/typing.nit:1721 */
10880   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]);
10881   /* syntax/typing.nit:1722 */
10882   REGB1 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
10883   if (UNTAG_Bool(REGB1)) {
10884   } else {
10885     REGB0 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
10886     if (UNTAG_Bool(REGB0)) {
10887       REGB0 = TAG_Bool(0);
10888       REGB1 = REGB0;
10889     } else {
10890       REGB0 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[4])(fra.me.REG[4], NIT_NULL);
10891       REGB1 = REGB0;
10892     }
10893   }
10894   if (UNTAG_Bool(REGB1)) {
10895     goto label1;
10896   }
10897   /* syntax/typing.nit:1723 */
10898   fra.me.REG[0] = CALL_parser___parser_nodes___AReassignFormExpr___n_value(fra.me.REG[2])(fra.me.REG[2]);
10899   fra.me.REG[0] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[0])(fra.me.REG[0]);
10900   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]);
10901   /* syntax/typing.nit:1725 */
10902   ATTR_syntax___typing___ASendReassignExpr____read_prop(fra.me.REG[2]) = fra.me.REG[5];
10903   /* syntax/typing.nit:1726 */
10904   fra.me.REG[0] = CALL_standard___collection___array___Collection___to_a(fra.me.REG[3])(fra.me.REG[3]);
10905   fra.me.REG[3] = fra.me.REG[0];
10906   /* syntax/typing.nit:1727 */
10907   fra.me.REG[0] = CALL_parser___parser_nodes___AReassignFormExpr___n_value(fra.me.REG[2])(fra.me.REG[2]);
10908   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[0]);
10909   /* syntax/typing.nit:1729 */
10910   fra.me.REG[0] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
10911   fra.me.REG[0] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[0])(fra.me.REG[0]);
10912   fra.me.REG[4] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
10913   REGB1 = CALL_syntax___typing___AExpr___is_implicit_self(fra.me.REG[4])(fra.me.REG[4]);
10914   fra.me.REG[4] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
10915   REGB0 = CALL_syntax___typing___AExpr___is_self(fra.me.REG[4])(fra.me.REG[4]);
10916   REGB2 = TAG_Int(3);
10917   fra.me.REG[4] = NEW_Array_standard___collection___array___Array___with_capacity(REGB2);
10918   if (!once_value_6) {
10919     fra.me.REG[6] = BOX_NativeString("");
10920     REGB2 = TAG_Int(0);
10921     fra.me.REG[6] = NEW_String_standard___string___String___with_native(fra.me.REG[6], REGB2);
10922     once_value_6 = fra.me.REG[6];
10923     register_static_object(&once_value_6);
10924   } else fra.me.REG[6] = once_value_6;
10925   fra.me.REG[6] = fra.me.REG[6];
10926   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[6]);
10927   fra.me.REG[6] = CALL_syntax___typing___ASendExpr___name(fra.me.REG[2])(fra.me.REG[2]);
10928   fra.me.REG[6] = CALL_standard___string___Object___to_s(fra.me.REG[6])(fra.me.REG[6]);
10929   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[6]);
10930   if (!once_value_7) {
10931     fra.me.REG[6] = BOX_NativeString("=");
10932     REGB2 = TAG_Int(1);
10933     fra.me.REG[6] = NEW_String_standard___string___String___with_native(fra.me.REG[6], REGB2);
10934     once_value_7 = fra.me.REG[6];
10935     register_static_object(&once_value_7);
10936   } else fra.me.REG[6] = once_value_7;
10937   fra.me.REG[6] = fra.me.REG[6];
10938   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[6]);
10939   fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
10940   fra.me.REG[4] = CALL_symbol___String___to_symbol(fra.me.REG[4])(fra.me.REG[4]);
10941   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);
10942   /* syntax/typing.nit:1730 */
10943   REGB0 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
10944   if (UNTAG_Bool(REGB0)) {
10945     nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 1730);
10946   }
10947   fra.me.REG[3] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[5])(fra.me.REG[5]);
10948   REGB0 = CALL_metamodel___abstractmetamodel___MMGlobalProperty___is_init(fra.me.REG[3])(fra.me.REG[3]);
10949   if (UNTAG_Bool(REGB0)) {
10950     /* syntax/typing.nit:1731 */
10951     fra.me.REG[3] = CALL_syntax___syntax_base___AbsSyntaxVisitor___local_property(fra.me.REG[1])(fra.me.REG[1]);
10952     fra.me.REG[3] = CALL_metamodel___abstractmetamodel___MMLocalProperty___global(fra.me.REG[3])(fra.me.REG[3]);
10953     REGB0 = CALL_metamodel___abstractmetamodel___MMGlobalProperty___is_init(fra.me.REG[3])(fra.me.REG[3]);
10954     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
10955     if (UNTAG_Bool(REGB0)) {
10956       /* syntax/typing.nit:1732 */
10957       REGB0 = TAG_Int(3);
10958       fra.me.REG[3] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
10959       if (!once_value_8) {
10960         fra.me.REG[4] = BOX_NativeString("Error: try to invoke constructor ");
10961         REGB0 = TAG_Int(33);
10962         fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
10963         once_value_8 = fra.me.REG[4];
10964         register_static_object(&once_value_8);
10965       } else fra.me.REG[4] = once_value_8;
10966       fra.me.REG[4] = fra.me.REG[4];
10967       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
10968       fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[5])(fra.me.REG[5]);
10969       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
10970       if (!once_value_9) {
10971         fra.me.REG[4] = BOX_NativeString(" in a method.");
10972         REGB0 = TAG_Int(13);
10973         fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
10974         once_value_9 = fra.me.REG[4];
10975         register_static_object(&once_value_9);
10976       } else fra.me.REG[4] = once_value_9;
10977       fra.me.REG[4] = fra.me.REG[4];
10978       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
10979       fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
10980       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[3]);
10981     } else {
10982       /* syntax/typing.nit:1733 */
10983       fra.me.REG[3] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
10984       REGB0 = CALL_syntax___typing___AExpr___is_self(fra.me.REG[3])(fra.me.REG[3]);
10985       REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
10986       if (UNTAG_Bool(REGB0)) {
10987         /* syntax/typing.nit:1734 */
10988         REGB0 = TAG_Int(3);
10989         fra.me.REG[3] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
10990         if (!once_value_10) {
10991           fra.me.REG[4] = BOX_NativeString("Error: constructor ");
10992           REGB0 = TAG_Int(19);
10993           fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
10994           once_value_10 = fra.me.REG[4];
10995           register_static_object(&once_value_10);
10996         } else fra.me.REG[4] = once_value_10;
10997         fra.me.REG[4] = fra.me.REG[4];
10998         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[4]);
10999         fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[5])(fra.me.REG[5]);
11000         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[5]);
11001         if (!once_value_11) {
11002           fra.me.REG[5] = BOX_NativeString(" is not invoken on 'self'.");
11003           REGB0 = TAG_Int(26);
11004           fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB0);
11005           once_value_11 = fra.me.REG[5];
11006           register_static_object(&once_value_11);
11007         } else fra.me.REG[5] = once_value_11;
11008         fra.me.REG[5] = fra.me.REG[5];
11009         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[5]);
11010         fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
11011         CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[3]);
11012       }
11013     }
11014   }
11015   /* syntax/typing.nit:1738 */
11016   REGB0 = TAG_Bool(1);
11017   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[2]) = REGB0;
11018   label1: while(0);
11019   stack_frame_head = fra.me.prev;
11020   return;
11021 }
11022 static const char LOCATE_syntax___typing___ABinopExpr___compute_raw_arguments[] = "typing::ABinopExpr::(typing::AAbsAbsSendExpr::compute_raw_arguments)";
11023 val_t syntax___typing___ABinopExpr___compute_raw_arguments(val_t p0){
11024   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
11025   val_t REGB0;
11026   val_t tmp;
11027   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11028   fra.me.file = LOCATE_syntax___typing;
11029   fra.me.line = 1743;
11030   fra.me.meth = LOCATE_syntax___typing___ABinopExpr___compute_raw_arguments;
11031   fra.me.has_broke = 0;
11032   fra.me.REG_size = 2;
11033   fra.me.nitni_local_ref_head = NULL;
11034   fra.me.REG[0] = NIT_NULL;
11035   fra.me.REG[1] = NIT_NULL;
11036   fra.me.REG[0] = p0;
11037   /* syntax/typing.nit:1743 */
11038   REGB0 = TAG_Int(1);
11039   fra.me.REG[1] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
11040   fra.me.REG[0] = CALL_parser___parser_nodes___ABinopExpr___n_expr2(fra.me.REG[0])(fra.me.REG[0]);
11041   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0]);
11042   goto label1;
11043   label1: while(0);
11044   stack_frame_head = fra.me.prev;
11045   return fra.me.REG[1];
11046 }
11047 static const char LOCATE_syntax___typing___AEqExpr___name[] = "typing::AEqExpr::(typing::ASendExpr::name)";
11048 val_t syntax___typing___AEqExpr___name(val_t p0){
11049   struct {struct stack_frame_t me;} fra;
11050   val_t REGB0;
11051   val_t tmp;
11052   static val_t once_value_1; /* Once value */
11053     static val_t once_value_2; /* Once value */
11054   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11055   fra.me.file = LOCATE_syntax___typing;
11056   fra.me.line = 1746;
11057   fra.me.meth = LOCATE_syntax___typing___AEqExpr___name;
11058   fra.me.has_broke = 0;
11059   fra.me.REG_size = 1;
11060   fra.me.nitni_local_ref_head = NULL;
11061   fra.me.REG[0] = NIT_NULL;
11062   fra.me.REG[0] = p0;
11063   /* syntax/typing.nit:1746 */
11064   if (!once_value_1) {
11065     if (!once_value_2) {
11066       fra.me.REG[0] = BOX_NativeString("==");
11067       REGB0 = TAG_Int(2);
11068       fra.me.REG[0] = NEW_String_standard___string___String___with_native(fra.me.REG[0], REGB0);
11069       once_value_2 = fra.me.REG[0];
11070       register_static_object(&once_value_2);
11071     } else fra.me.REG[0] = once_value_2;
11072     fra.me.REG[0] = fra.me.REG[0];
11073     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
11074     once_value_1 = fra.me.REG[0];
11075     register_static_object(&once_value_1);
11076   } else fra.me.REG[0] = once_value_1;
11077   fra.me.REG[0] = fra.me.REG[0];
11078   goto label3;
11079   label3: while(0);
11080   stack_frame_head = fra.me.prev;
11081   return fra.me.REG[0];
11082 }
11083 static const char LOCATE_syntax___typing___AEqExpr___after_typing[] = "typing::AEqExpr::(typing::ANode::after_typing)";
11084 void syntax___typing___AEqExpr___after_typing(val_t p0, val_t p1){
11085   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
11086   val_t REGB0;
11087   val_t REGB1;
11088   val_t tmp;
11089     static val_t once_value_2; /* Once value */
11090       static val_t once_value_3; /* Once value */
11091   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11092   fra.me.file = LOCATE_syntax___typing;
11093   fra.me.line = 1747;
11094   fra.me.meth = LOCATE_syntax___typing___AEqExpr___after_typing;
11095   fra.me.has_broke = 0;
11096   fra.me.REG_size = 4;
11097   fra.me.nitni_local_ref_head = NULL;
11098   fra.me.REG[0] = NIT_NULL;
11099   fra.me.REG[1] = NIT_NULL;
11100   fra.me.REG[2] = NIT_NULL;
11101   fra.me.REG[3] = NIT_NULL;
11102   fra.me.REG[0] = p0;
11103   fra.me.REG[1] = p1;
11104   /* syntax/typing.nit:1747 */
11105   fra.me.REG[2] = fra.me.REG[0];
11106   fra.me.REG[3] = fra.me.REG[1];
11107   /* syntax/typing.nit:1749 */
11108   CALL_SUPER_syntax___typing___AEqExpr___after_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
11109   /* syntax/typing.nit:1750 */
11110   fra.me.REG[1] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
11111   REGB0 = CALL_syntax___syntax_base___AExpr___is_typed(fra.me.REG[1])(fra.me.REG[1]);
11112   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
11113   if (UNTAG_Bool(REGB0)) {
11114     REGB0 = TAG_Bool(1);
11115   } else {
11116     fra.me.REG[1] = CALL_parser___parser_nodes___ABinopExpr___n_expr2(fra.me.REG[2])(fra.me.REG[2]);
11117     REGB1 = CALL_syntax___syntax_base___AExpr___is_typed(fra.me.REG[1])(fra.me.REG[1]);
11118     REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
11119     REGB0 = REGB1;
11120   }
11121   if (UNTAG_Bool(REGB0)) {
11122     goto label1;
11123   }
11124   /* syntax/typing.nit:1751 */
11125   fra.me.REG[1] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
11126   fra.me.REG[1] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[1])(fra.me.REG[1]);
11127   REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[1], COLOR_metamodel___static_type___MMTypeNone, ID_metamodel___static_type___MMTypeNone)) /*cast MMTypeNone*/;
11128   if (UNTAG_Bool(REGB0)) {
11129     fra.me.REG[1] = CALL_parser___parser_nodes___ABinopExpr___n_expr2(fra.me.REG[2])(fra.me.REG[2]);
11130     fra.me.REG[1] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[1])(fra.me.REG[1]);
11131     REGB0 = CALL_metamodel___static_type___MMType___is_nullable(fra.me.REG[1])(fra.me.REG[1]);
11132     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
11133   } else {
11134     REGB1 = TAG_Bool(0);
11135     REGB0 = REGB1;
11136   }
11137   if (UNTAG_Bool(REGB0)) {
11138     REGB0 = TAG_Bool(1);
11139   } else {
11140     /* syntax/typing.nit:1752 */
11141     fra.me.REG[1] = CALL_parser___parser_nodes___ABinopExpr___n_expr2(fra.me.REG[2])(fra.me.REG[2]);
11142     fra.me.REG[1] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[1])(fra.me.REG[1]);
11143     REGB1 = TAG_Bool(VAL_ISA(fra.me.REG[1], COLOR_metamodel___static_type___MMTypeNone, ID_metamodel___static_type___MMTypeNone)) /*cast MMTypeNone*/;
11144     /* syntax/typing.nit:1751 */
11145     REGB0 = REGB1;
11146   }
11147   if (UNTAG_Bool(REGB0)) {
11148     /* syntax/typing.nit:1752 */
11149     fra.me.REG[1] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
11150     fra.me.REG[1] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[1])(fra.me.REG[1]);
11151     REGB0 = CALL_metamodel___static_type___MMType___is_nullable(fra.me.REG[1])(fra.me.REG[1]);
11152     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
11153   } else {
11154     /* syntax/typing.nit:1751 */
11155     REGB1 = TAG_Bool(0);
11156     REGB0 = REGB1;
11157   }
11158   if (UNTAG_Bool(REGB0)) {
11159     /* syntax/typing.nit:1753 */
11160     if (!once_value_2) {
11161       fra.me.REG[1] = BOX_NativeString("Warning: comparaison between null and a non nullable value.");
11162       REGB0 = TAG_Int(59);
11163       fra.me.REG[1] = NEW_String_standard___string___String___with_native(fra.me.REG[1], REGB0);
11164       once_value_2 = fra.me.REG[1];
11165       register_static_object(&once_value_2);
11166     } else fra.me.REG[1] = once_value_2;
11167     fra.me.REG[1] = fra.me.REG[1];
11168     CALL_syntax___syntax_base___AbsSyntaxVisitor___warning(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[2], fra.me.REG[1]);
11169   }
11170   /* syntax/typing.nit:1756 */
11171   fra.me.REG[1] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
11172   fra.me.REG[1] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[1])(fra.me.REG[1]);
11173   REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[1], COLOR_metamodel___static_type___MMTypeNone, ID_metamodel___static_type___MMTypeNone)) /*cast MMTypeNone*/;
11174   if (UNTAG_Bool(REGB0)) {
11175     /* syntax/typing.nit:1757 */
11176     fra.me.REG[1] = CALL_parser___parser_nodes___ABinopExpr___n_expr2(fra.me.REG[2])(fra.me.REG[2]);
11177     fra.me.REG[1] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[1])(fra.me.REG[1]);
11178     REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[1], COLOR_metamodel___static_type___MMTypeNone, ID_metamodel___static_type___MMTypeNone)) /*cast MMTypeNone*/;
11179     if (UNTAG_Bool(REGB0)) {
11180       /* syntax/typing.nit:1758 */
11181       if (!once_value_3) {
11182         fra.me.REG[1] = BOX_NativeString("Warning: comparaison between two null values.");
11183         REGB0 = TAG_Int(45);
11184         fra.me.REG[1] = NEW_String_standard___string___String___with_native(fra.me.REG[1], REGB0);
11185         once_value_3 = fra.me.REG[1];
11186         register_static_object(&once_value_3);
11187       } else fra.me.REG[1] = once_value_3;
11188       fra.me.REG[1] = fra.me.REG[1];
11189       CALL_syntax___syntax_base___AbsSyntaxVisitor___warning(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[2], fra.me.REG[1]);
11190     } else {
11191       /* syntax/typing.nit:1760 */
11192       fra.me.REG[1] = CALL_parser___parser_nodes___ABinopExpr___n_expr2(fra.me.REG[2])(fra.me.REG[2]);
11193       CALL_syntax___typing___AEqExpr___try_to_isa(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3], fra.me.REG[1]);
11194     }
11195   } else {
11196     /* syntax/typing.nit:1762 */
11197     fra.me.REG[1] = CALL_parser___parser_nodes___ABinopExpr___n_expr2(fra.me.REG[2])(fra.me.REG[2]);
11198     fra.me.REG[1] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[1])(fra.me.REG[1]);
11199     REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[1], COLOR_metamodel___static_type___MMTypeNone, ID_metamodel___static_type___MMTypeNone)) /*cast MMTypeNone*/;
11200     if (UNTAG_Bool(REGB0)) {
11201       /* syntax/typing.nit:1763 */
11202       fra.me.REG[1] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
11203       CALL_syntax___typing___AEqExpr___try_to_isa(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3], fra.me.REG[1]);
11204     }
11205   }
11206   label1: while(0);
11207   stack_frame_head = fra.me.prev;
11208   return;
11209 }
11210 static const char LOCATE_syntax___typing___AEqExpr___try_to_isa[] = "typing::AEqExpr::try_to_isa";
11211 void syntax___typing___AEqExpr___try_to_isa(val_t p0, val_t p1, val_t p2){
11212   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
11213   val_t REGB0;
11214   val_t REGB1;
11215   val_t tmp;
11216   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11217   fra.me.file = LOCATE_syntax___typing;
11218   fra.me.line = 1767;
11219   fra.me.meth = LOCATE_syntax___typing___AEqExpr___try_to_isa;
11220   fra.me.has_broke = 0;
11221   fra.me.REG_size = 5;
11222   fra.me.nitni_local_ref_head = NULL;
11223   fra.me.REG[0] = NIT_NULL;
11224   fra.me.REG[1] = NIT_NULL;
11225   fra.me.REG[2] = NIT_NULL;
11226   fra.me.REG[3] = NIT_NULL;
11227   fra.me.REG[4] = NIT_NULL;
11228   fra.me.REG[0] = p0;
11229   fra.me.REG[1] = p1;
11230   fra.me.REG[2] = p2;
11231   /* syntax/typing.nit:1769 */
11232   fra.me.REG[3] = CALL_syntax___typing___AExpr___its_variable(fra.me.REG[2])(fra.me.REG[2]);
11233   /* syntax/typing.nit:1770 */
11234   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
11235   if (UNTAG_Bool(REGB0)) {
11236   } else {
11237     REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
11238     if (UNTAG_Bool(REGB1)) {
11239       REGB1 = TAG_Bool(0);
11240       REGB0 = REGB1;
11241     } else {
11242       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
11243       REGB0 = REGB1;
11244     }
11245   }
11246   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
11247   if (UNTAG_Bool(REGB0)) {
11248     fra.me.REG[4] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[2])(fra.me.REG[2]);
11249     REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[4], COLOR_metamodel___static_type___MMNullableType, ID_metamodel___static_type___MMNullableType)) /*cast MMNullableType*/;
11250   } else {
11251     REGB1 = TAG_Bool(0);
11252     REGB0 = REGB1;
11253   }
11254   if (UNTAG_Bool(REGB0)) {
11255     /* syntax/typing.nit:1771 */
11256     fra.me.REG[4] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
11257     fra.me.REG[2] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[2])(fra.me.REG[2]);
11258     fra.me.REG[2] = CALL_metamodel___static_type___MMType___as_notnull(fra.me.REG[2])(fra.me.REG[2]);
11259     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]);
11260     ATTR_syntax___typing___AExpr____if_false_flow_ctx(fra.me.REG[0]) = fra.me.REG[2];
11261     /* syntax/typing.nit:1772 */
11262     fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
11263     fra.me.REG[1] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_none(fra.me.REG[1])(fra.me.REG[1]);
11264     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]);
11265     ATTR_syntax___typing___AExpr____if_true_flow_ctx(fra.me.REG[0]) = fra.me.REG[1];
11266   }
11267   stack_frame_head = fra.me.prev;
11268   return;
11269 }
11270 static const char LOCATE_syntax___typing___ANeExpr___name[] = "typing::ANeExpr::(typing::ASendExpr::name)";
11271 val_t syntax___typing___ANeExpr___name(val_t p0){
11272   struct {struct stack_frame_t me;} fra;
11273   val_t REGB0;
11274   val_t tmp;
11275   static val_t once_value_1; /* Once value */
11276     static val_t once_value_2; /* Once value */
11277   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11278   fra.me.file = LOCATE_syntax___typing;
11279   fra.me.line = 1777;
11280   fra.me.meth = LOCATE_syntax___typing___ANeExpr___name;
11281   fra.me.has_broke = 0;
11282   fra.me.REG_size = 1;
11283   fra.me.nitni_local_ref_head = NULL;
11284   fra.me.REG[0] = NIT_NULL;
11285   fra.me.REG[0] = p0;
11286   /* syntax/typing.nit:1777 */
11287   if (!once_value_1) {
11288     if (!once_value_2) {
11289       fra.me.REG[0] = BOX_NativeString("!=");
11290       REGB0 = TAG_Int(2);
11291       fra.me.REG[0] = NEW_String_standard___string___String___with_native(fra.me.REG[0], REGB0);
11292       once_value_2 = fra.me.REG[0];
11293       register_static_object(&once_value_2);
11294     } else fra.me.REG[0] = once_value_2;
11295     fra.me.REG[0] = fra.me.REG[0];
11296     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
11297     once_value_1 = fra.me.REG[0];
11298     register_static_object(&once_value_1);
11299   } else fra.me.REG[0] = once_value_1;
11300   fra.me.REG[0] = fra.me.REG[0];
11301   goto label3;
11302   label3: while(0);
11303   stack_frame_head = fra.me.prev;
11304   return fra.me.REG[0];
11305 }
11306 static const char LOCATE_syntax___typing___ANeExpr___after_typing[] = "typing::ANeExpr::(typing::ANode::after_typing)";
11307 void syntax___typing___ANeExpr___after_typing(val_t p0, val_t p1){
11308   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
11309   val_t REGB0;
11310   val_t REGB1;
11311   val_t tmp;
11312     static val_t once_value_2; /* Once value */
11313       static val_t once_value_3; /* Once value */
11314   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11315   fra.me.file = LOCATE_syntax___typing;
11316   fra.me.line = 1778;
11317   fra.me.meth = LOCATE_syntax___typing___ANeExpr___after_typing;
11318   fra.me.has_broke = 0;
11319   fra.me.REG_size = 4;
11320   fra.me.nitni_local_ref_head = NULL;
11321   fra.me.REG[0] = NIT_NULL;
11322   fra.me.REG[1] = NIT_NULL;
11323   fra.me.REG[2] = NIT_NULL;
11324   fra.me.REG[3] = NIT_NULL;
11325   fra.me.REG[0] = p0;
11326   fra.me.REG[1] = p1;
11327   /* syntax/typing.nit:1778 */
11328   fra.me.REG[2] = fra.me.REG[0];
11329   fra.me.REG[3] = fra.me.REG[1];
11330   /* syntax/typing.nit:1780 */
11331   CALL_SUPER_syntax___typing___ANeExpr___after_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
11332   /* syntax/typing.nit:1781 */
11333   fra.me.REG[1] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
11334   REGB0 = CALL_syntax___syntax_base___AExpr___is_typed(fra.me.REG[1])(fra.me.REG[1]);
11335   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
11336   if (UNTAG_Bool(REGB0)) {
11337     REGB0 = TAG_Bool(1);
11338   } else {
11339     fra.me.REG[1] = CALL_parser___parser_nodes___ABinopExpr___n_expr2(fra.me.REG[2])(fra.me.REG[2]);
11340     REGB1 = CALL_syntax___syntax_base___AExpr___is_typed(fra.me.REG[1])(fra.me.REG[1]);
11341     REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
11342     REGB0 = REGB1;
11343   }
11344   if (UNTAG_Bool(REGB0)) {
11345     goto label1;
11346   }
11347   /* syntax/typing.nit:1782 */
11348   fra.me.REG[1] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
11349   fra.me.REG[1] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[1])(fra.me.REG[1]);
11350   REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[1], COLOR_metamodel___static_type___MMTypeNone, ID_metamodel___static_type___MMTypeNone)) /*cast MMTypeNone*/;
11351   if (UNTAG_Bool(REGB0)) {
11352     fra.me.REG[1] = CALL_parser___parser_nodes___ABinopExpr___n_expr2(fra.me.REG[2])(fra.me.REG[2]);
11353     fra.me.REG[1] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[1])(fra.me.REG[1]);
11354     REGB0 = CALL_metamodel___static_type___MMType___is_nullable(fra.me.REG[1])(fra.me.REG[1]);
11355     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
11356   } else {
11357     REGB1 = TAG_Bool(0);
11358     REGB0 = REGB1;
11359   }
11360   if (UNTAG_Bool(REGB0)) {
11361     REGB0 = TAG_Bool(1);
11362   } else {
11363     /* syntax/typing.nit:1783 */
11364     fra.me.REG[1] = CALL_parser___parser_nodes___ABinopExpr___n_expr2(fra.me.REG[2])(fra.me.REG[2]);
11365     fra.me.REG[1] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[1])(fra.me.REG[1]);
11366     REGB1 = TAG_Bool(VAL_ISA(fra.me.REG[1], COLOR_metamodel___static_type___MMTypeNone, ID_metamodel___static_type___MMTypeNone)) /*cast MMTypeNone*/;
11367     /* syntax/typing.nit:1782 */
11368     REGB0 = REGB1;
11369   }
11370   if (UNTAG_Bool(REGB0)) {
11371     /* syntax/typing.nit:1783 */
11372     fra.me.REG[1] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
11373     fra.me.REG[1] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[1])(fra.me.REG[1]);
11374     REGB0 = CALL_metamodel___static_type___MMType___is_nullable(fra.me.REG[1])(fra.me.REG[1]);
11375     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
11376   } else {
11377     /* syntax/typing.nit:1782 */
11378     REGB1 = TAG_Bool(0);
11379     REGB0 = REGB1;
11380   }
11381   if (UNTAG_Bool(REGB0)) {
11382     /* syntax/typing.nit:1784 */
11383     if (!once_value_2) {
11384       fra.me.REG[1] = BOX_NativeString("Warning: comparaison between null and a non nullable value.");
11385       REGB0 = TAG_Int(59);
11386       fra.me.REG[1] = NEW_String_standard___string___String___with_native(fra.me.REG[1], REGB0);
11387       once_value_2 = fra.me.REG[1];
11388       register_static_object(&once_value_2);
11389     } else fra.me.REG[1] = once_value_2;
11390     fra.me.REG[1] = fra.me.REG[1];
11391     CALL_syntax___syntax_base___AbsSyntaxVisitor___warning(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[2], fra.me.REG[1]);
11392   }
11393   /* syntax/typing.nit:1787 */
11394   fra.me.REG[1] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
11395   fra.me.REG[1] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[1])(fra.me.REG[1]);
11396   REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[1], COLOR_metamodel___static_type___MMTypeNone, ID_metamodel___static_type___MMTypeNone)) /*cast MMTypeNone*/;
11397   if (UNTAG_Bool(REGB0)) {
11398     /* syntax/typing.nit:1788 */
11399     fra.me.REG[1] = CALL_parser___parser_nodes___ABinopExpr___n_expr2(fra.me.REG[2])(fra.me.REG[2]);
11400     fra.me.REG[1] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[1])(fra.me.REG[1]);
11401     REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[1], COLOR_metamodel___static_type___MMTypeNone, ID_metamodel___static_type___MMTypeNone)) /*cast MMTypeNone*/;
11402     if (UNTAG_Bool(REGB0)) {
11403       /* syntax/typing.nit:1789 */
11404       if (!once_value_3) {
11405         fra.me.REG[1] = BOX_NativeString("Warning: comparaison between two null values.");
11406         REGB0 = TAG_Int(45);
11407         fra.me.REG[1] = NEW_String_standard___string___String___with_native(fra.me.REG[1], REGB0);
11408         once_value_3 = fra.me.REG[1];
11409         register_static_object(&once_value_3);
11410       } else fra.me.REG[1] = once_value_3;
11411       fra.me.REG[1] = fra.me.REG[1];
11412       CALL_syntax___syntax_base___AbsSyntaxVisitor___warning(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[2], fra.me.REG[1]);
11413     } else {
11414       /* syntax/typing.nit:1791 */
11415       fra.me.REG[1] = CALL_parser___parser_nodes___ABinopExpr___n_expr2(fra.me.REG[2])(fra.me.REG[2]);
11416       CALL_syntax___typing___ANeExpr___try_to_isa(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3], fra.me.REG[1]);
11417     }
11418   } else {
11419     /* syntax/typing.nit:1793 */
11420     fra.me.REG[1] = CALL_parser___parser_nodes___ABinopExpr___n_expr2(fra.me.REG[2])(fra.me.REG[2]);
11421     fra.me.REG[1] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[1])(fra.me.REG[1]);
11422     REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[1], COLOR_metamodel___static_type___MMTypeNone, ID_metamodel___static_type___MMTypeNone)) /*cast MMTypeNone*/;
11423     if (UNTAG_Bool(REGB0)) {
11424       /* syntax/typing.nit:1794 */
11425       fra.me.REG[1] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
11426       CALL_syntax___typing___ANeExpr___try_to_isa(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3], fra.me.REG[1]);
11427     }
11428   }
11429   label1: while(0);
11430   stack_frame_head = fra.me.prev;
11431   return;
11432 }
11433 static const char LOCATE_syntax___typing___ANeExpr___try_to_isa[] = "typing::ANeExpr::try_to_isa";
11434 void syntax___typing___ANeExpr___try_to_isa(val_t p0, val_t p1, val_t p2){
11435   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
11436   val_t REGB0;
11437   val_t REGB1;
11438   val_t tmp;
11439   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11440   fra.me.file = LOCATE_syntax___typing;
11441   fra.me.line = 1798;
11442   fra.me.meth = LOCATE_syntax___typing___ANeExpr___try_to_isa;
11443   fra.me.has_broke = 0;
11444   fra.me.REG_size = 5;
11445   fra.me.nitni_local_ref_head = NULL;
11446   fra.me.REG[0] = NIT_NULL;
11447   fra.me.REG[1] = NIT_NULL;
11448   fra.me.REG[2] = NIT_NULL;
11449   fra.me.REG[3] = NIT_NULL;
11450   fra.me.REG[4] = NIT_NULL;
11451   fra.me.REG[0] = p0;
11452   fra.me.REG[1] = p1;
11453   fra.me.REG[2] = p2;
11454   /* syntax/typing.nit:1800 */
11455   fra.me.REG[3] = CALL_syntax___typing___AExpr___its_variable(fra.me.REG[2])(fra.me.REG[2]);
11456   /* syntax/typing.nit:1801 */
11457   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
11458   if (UNTAG_Bool(REGB0)) {
11459   } else {
11460     REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
11461     if (UNTAG_Bool(REGB1)) {
11462       REGB1 = TAG_Bool(0);
11463       REGB0 = REGB1;
11464     } else {
11465       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
11466       REGB0 = REGB1;
11467     }
11468   }
11469   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
11470   if (UNTAG_Bool(REGB0)) {
11471     fra.me.REG[4] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[2])(fra.me.REG[2]);
11472     REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[4], COLOR_metamodel___static_type___MMNullableType, ID_metamodel___static_type___MMNullableType)) /*cast MMNullableType*/;
11473   } else {
11474     REGB1 = TAG_Bool(0);
11475     REGB0 = REGB1;
11476   }
11477   if (UNTAG_Bool(REGB0)) {
11478     /* syntax/typing.nit:1802 */
11479     fra.me.REG[4] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
11480     fra.me.REG[2] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[2])(fra.me.REG[2]);
11481     fra.me.REG[2] = CALL_metamodel___static_type___MMType___as_notnull(fra.me.REG[2])(fra.me.REG[2]);
11482     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]);
11483     ATTR_syntax___typing___AExpr____if_true_flow_ctx(fra.me.REG[0]) = fra.me.REG[2];
11484     /* syntax/typing.nit:1803 */
11485     fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
11486     fra.me.REG[1] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_none(fra.me.REG[1])(fra.me.REG[1]);
11487     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]);
11488     ATTR_syntax___typing___AExpr____if_false_flow_ctx(fra.me.REG[0]) = fra.me.REG[1];
11489   }
11490   stack_frame_head = fra.me.prev;
11491   return;
11492 }
11493 static const char LOCATE_syntax___typing___ALtExpr___name[] = "typing::ALtExpr::(typing::ASendExpr::name)";
11494 val_t syntax___typing___ALtExpr___name(val_t p0){
11495   struct {struct stack_frame_t me;} fra;
11496   val_t REGB0;
11497   val_t tmp;
11498   static val_t once_value_1; /* Once value */
11499     static val_t once_value_2; /* Once value */
11500   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11501   fra.me.file = LOCATE_syntax___typing;
11502   fra.me.line = 1808;
11503   fra.me.meth = LOCATE_syntax___typing___ALtExpr___name;
11504   fra.me.has_broke = 0;
11505   fra.me.REG_size = 1;
11506   fra.me.nitni_local_ref_head = NULL;
11507   fra.me.REG[0] = NIT_NULL;
11508   fra.me.REG[0] = p0;
11509   /* syntax/typing.nit:1808 */
11510   if (!once_value_1) {
11511     if (!once_value_2) {
11512       fra.me.REG[0] = BOX_NativeString("<");
11513       REGB0 = TAG_Int(1);
11514       fra.me.REG[0] = NEW_String_standard___string___String___with_native(fra.me.REG[0], REGB0);
11515       once_value_2 = fra.me.REG[0];
11516       register_static_object(&once_value_2);
11517     } else fra.me.REG[0] = once_value_2;
11518     fra.me.REG[0] = fra.me.REG[0];
11519     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
11520     once_value_1 = fra.me.REG[0];
11521     register_static_object(&once_value_1);
11522   } else fra.me.REG[0] = once_value_1;
11523   fra.me.REG[0] = fra.me.REG[0];
11524   goto label3;
11525   label3: while(0);
11526   stack_frame_head = fra.me.prev;
11527   return fra.me.REG[0];
11528 }
11529 static const char LOCATE_syntax___typing___ALeExpr___name[] = "typing::ALeExpr::(typing::ASendExpr::name)";
11530 val_t syntax___typing___ALeExpr___name(val_t p0){
11531   struct {struct stack_frame_t me;} fra;
11532   val_t REGB0;
11533   val_t tmp;
11534   static val_t once_value_1; /* Once value */
11535     static val_t once_value_2; /* Once value */
11536   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11537   fra.me.file = LOCATE_syntax___typing;
11538   fra.me.line = 1811;
11539   fra.me.meth = LOCATE_syntax___typing___ALeExpr___name;
11540   fra.me.has_broke = 0;
11541   fra.me.REG_size = 1;
11542   fra.me.nitni_local_ref_head = NULL;
11543   fra.me.REG[0] = NIT_NULL;
11544   fra.me.REG[0] = p0;
11545   /* syntax/typing.nit:1811 */
11546   if (!once_value_1) {
11547     if (!once_value_2) {
11548       fra.me.REG[0] = BOX_NativeString("<=");
11549       REGB0 = TAG_Int(2);
11550       fra.me.REG[0] = NEW_String_standard___string___String___with_native(fra.me.REG[0], REGB0);
11551       once_value_2 = fra.me.REG[0];
11552       register_static_object(&once_value_2);
11553     } else fra.me.REG[0] = once_value_2;
11554     fra.me.REG[0] = fra.me.REG[0];
11555     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
11556     once_value_1 = fra.me.REG[0];
11557     register_static_object(&once_value_1);
11558   } else fra.me.REG[0] = once_value_1;
11559   fra.me.REG[0] = fra.me.REG[0];
11560   goto label3;
11561   label3: while(0);
11562   stack_frame_head = fra.me.prev;
11563   return fra.me.REG[0];
11564 }
11565 static const char LOCATE_syntax___typing___ALlExpr___name[] = "typing::ALlExpr::(typing::ASendExpr::name)";
11566 val_t syntax___typing___ALlExpr___name(val_t p0){
11567   struct {struct stack_frame_t me;} fra;
11568   val_t REGB0;
11569   val_t tmp;
11570   static val_t once_value_1; /* Once value */
11571     static val_t once_value_2; /* Once value */
11572   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11573   fra.me.file = LOCATE_syntax___typing;
11574   fra.me.line = 1814;
11575   fra.me.meth = LOCATE_syntax___typing___ALlExpr___name;
11576   fra.me.has_broke = 0;
11577   fra.me.REG_size = 1;
11578   fra.me.nitni_local_ref_head = NULL;
11579   fra.me.REG[0] = NIT_NULL;
11580   fra.me.REG[0] = p0;
11581   /* syntax/typing.nit:1814 */
11582   if (!once_value_1) {
11583     if (!once_value_2) {
11584       fra.me.REG[0] = BOX_NativeString("<<");
11585       REGB0 = TAG_Int(2);
11586       fra.me.REG[0] = NEW_String_standard___string___String___with_native(fra.me.REG[0], REGB0);
11587       once_value_2 = fra.me.REG[0];
11588       register_static_object(&once_value_2);
11589     } else fra.me.REG[0] = once_value_2;
11590     fra.me.REG[0] = fra.me.REG[0];
11591     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
11592     once_value_1 = fra.me.REG[0];
11593     register_static_object(&once_value_1);
11594   } else fra.me.REG[0] = once_value_1;
11595   fra.me.REG[0] = fra.me.REG[0];
11596   goto label3;
11597   label3: while(0);
11598   stack_frame_head = fra.me.prev;
11599   return fra.me.REG[0];
11600 }
11601 static const char LOCATE_syntax___typing___AGtExpr___name[] = "typing::AGtExpr::(typing::ASendExpr::name)";
11602 val_t syntax___typing___AGtExpr___name(val_t p0){
11603   struct {struct stack_frame_t me;} fra;
11604   val_t REGB0;
11605   val_t tmp;
11606   static val_t once_value_1; /* Once value */
11607     static val_t once_value_2; /* Once value */
11608   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11609   fra.me.file = LOCATE_syntax___typing;
11610   fra.me.line = 1817;
11611   fra.me.meth = LOCATE_syntax___typing___AGtExpr___name;
11612   fra.me.has_broke = 0;
11613   fra.me.REG_size = 1;
11614   fra.me.nitni_local_ref_head = NULL;
11615   fra.me.REG[0] = NIT_NULL;
11616   fra.me.REG[0] = p0;
11617   /* syntax/typing.nit:1817 */
11618   if (!once_value_1) {
11619     if (!once_value_2) {
11620       fra.me.REG[0] = BOX_NativeString(">");
11621       REGB0 = TAG_Int(1);
11622       fra.me.REG[0] = NEW_String_standard___string___String___with_native(fra.me.REG[0], REGB0);
11623       once_value_2 = fra.me.REG[0];
11624       register_static_object(&once_value_2);
11625     } else fra.me.REG[0] = once_value_2;
11626     fra.me.REG[0] = fra.me.REG[0];
11627     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
11628     once_value_1 = fra.me.REG[0];
11629     register_static_object(&once_value_1);
11630   } else fra.me.REG[0] = once_value_1;
11631   fra.me.REG[0] = fra.me.REG[0];
11632   goto label3;
11633   label3: while(0);
11634   stack_frame_head = fra.me.prev;
11635   return fra.me.REG[0];
11636 }
11637 static const char LOCATE_syntax___typing___AGeExpr___name[] = "typing::AGeExpr::(typing::ASendExpr::name)";
11638 val_t syntax___typing___AGeExpr___name(val_t p0){
11639   struct {struct stack_frame_t me;} fra;
11640   val_t REGB0;
11641   val_t tmp;
11642   static val_t once_value_1; /* Once value */
11643     static val_t once_value_2; /* Once value */
11644   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11645   fra.me.file = LOCATE_syntax___typing;
11646   fra.me.line = 1820;
11647   fra.me.meth = LOCATE_syntax___typing___AGeExpr___name;
11648   fra.me.has_broke = 0;
11649   fra.me.REG_size = 1;
11650   fra.me.nitni_local_ref_head = NULL;
11651   fra.me.REG[0] = NIT_NULL;
11652   fra.me.REG[0] = p0;
11653   /* syntax/typing.nit:1820 */
11654   if (!once_value_1) {
11655     if (!once_value_2) {
11656       fra.me.REG[0] = BOX_NativeString(">=");
11657       REGB0 = TAG_Int(2);
11658       fra.me.REG[0] = NEW_String_standard___string___String___with_native(fra.me.REG[0], REGB0);
11659       once_value_2 = fra.me.REG[0];
11660       register_static_object(&once_value_2);
11661     } else fra.me.REG[0] = once_value_2;
11662     fra.me.REG[0] = fra.me.REG[0];
11663     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
11664     once_value_1 = fra.me.REG[0];
11665     register_static_object(&once_value_1);
11666   } else fra.me.REG[0] = once_value_1;
11667   fra.me.REG[0] = fra.me.REG[0];
11668   goto label3;
11669   label3: while(0);
11670   stack_frame_head = fra.me.prev;
11671   return fra.me.REG[0];
11672 }
11673 static const char LOCATE_syntax___typing___AGgExpr___name[] = "typing::AGgExpr::(typing::ASendExpr::name)";
11674 val_t syntax___typing___AGgExpr___name(val_t p0){
11675   struct {struct stack_frame_t me;} fra;
11676   val_t REGB0;
11677   val_t tmp;
11678   static val_t once_value_1; /* Once value */
11679     static val_t once_value_2; /* Once value */
11680   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11681   fra.me.file = LOCATE_syntax___typing;
11682   fra.me.line = 1823;
11683   fra.me.meth = LOCATE_syntax___typing___AGgExpr___name;
11684   fra.me.has_broke = 0;
11685   fra.me.REG_size = 1;
11686   fra.me.nitni_local_ref_head = NULL;
11687   fra.me.REG[0] = NIT_NULL;
11688   fra.me.REG[0] = p0;
11689   /* syntax/typing.nit:1823 */
11690   if (!once_value_1) {
11691     if (!once_value_2) {
11692       fra.me.REG[0] = BOX_NativeString(">>");
11693       REGB0 = TAG_Int(2);
11694       fra.me.REG[0] = NEW_String_standard___string___String___with_native(fra.me.REG[0], REGB0);
11695       once_value_2 = fra.me.REG[0];
11696       register_static_object(&once_value_2);
11697     } else fra.me.REG[0] = once_value_2;
11698     fra.me.REG[0] = fra.me.REG[0];
11699     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
11700     once_value_1 = fra.me.REG[0];
11701     register_static_object(&once_value_1);
11702   } else fra.me.REG[0] = once_value_1;
11703   fra.me.REG[0] = fra.me.REG[0];
11704   goto label3;
11705   label3: while(0);
11706   stack_frame_head = fra.me.prev;
11707   return fra.me.REG[0];
11708 }
11709 static const char LOCATE_syntax___typing___APlusExpr___name[] = "typing::APlusExpr::(typing::ASendExpr::name)";
11710 val_t syntax___typing___APlusExpr___name(val_t p0){
11711   struct {struct stack_frame_t me;} fra;
11712   val_t REGB0;
11713   val_t tmp;
11714   static val_t once_value_1; /* Once value */
11715     static val_t once_value_2; /* Once value */
11716   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11717   fra.me.file = LOCATE_syntax___typing;
11718   fra.me.line = 1826;
11719   fra.me.meth = LOCATE_syntax___typing___APlusExpr___name;
11720   fra.me.has_broke = 0;
11721   fra.me.REG_size = 1;
11722   fra.me.nitni_local_ref_head = NULL;
11723   fra.me.REG[0] = NIT_NULL;
11724   fra.me.REG[0] = p0;
11725   /* syntax/typing.nit:1826 */
11726   if (!once_value_1) {
11727     if (!once_value_2) {
11728       fra.me.REG[0] = BOX_NativeString("+");
11729       REGB0 = TAG_Int(1);
11730       fra.me.REG[0] = NEW_String_standard___string___String___with_native(fra.me.REG[0], REGB0);
11731       once_value_2 = fra.me.REG[0];
11732       register_static_object(&once_value_2);
11733     } else fra.me.REG[0] = once_value_2;
11734     fra.me.REG[0] = fra.me.REG[0];
11735     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
11736     once_value_1 = fra.me.REG[0];
11737     register_static_object(&once_value_1);
11738   } else fra.me.REG[0] = once_value_1;
11739   fra.me.REG[0] = fra.me.REG[0];
11740   goto label3;
11741   label3: while(0);
11742   stack_frame_head = fra.me.prev;
11743   return fra.me.REG[0];
11744 }
11745 static const char LOCATE_syntax___typing___AMinusExpr___name[] = "typing::AMinusExpr::(typing::ASendExpr::name)";
11746 val_t syntax___typing___AMinusExpr___name(val_t p0){
11747   struct {struct stack_frame_t me;} fra;
11748   val_t REGB0;
11749   val_t tmp;
11750   static val_t once_value_1; /* Once value */
11751     static val_t once_value_2; /* Once value */
11752   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11753   fra.me.file = LOCATE_syntax___typing;
11754   fra.me.line = 1829;
11755   fra.me.meth = LOCATE_syntax___typing___AMinusExpr___name;
11756   fra.me.has_broke = 0;
11757   fra.me.REG_size = 1;
11758   fra.me.nitni_local_ref_head = NULL;
11759   fra.me.REG[0] = NIT_NULL;
11760   fra.me.REG[0] = p0;
11761   /* syntax/typing.nit:1829 */
11762   if (!once_value_1) {
11763     if (!once_value_2) {
11764       fra.me.REG[0] = BOX_NativeString("-");
11765       REGB0 = TAG_Int(1);
11766       fra.me.REG[0] = NEW_String_standard___string___String___with_native(fra.me.REG[0], REGB0);
11767       once_value_2 = fra.me.REG[0];
11768       register_static_object(&once_value_2);
11769     } else fra.me.REG[0] = once_value_2;
11770     fra.me.REG[0] = fra.me.REG[0];
11771     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
11772     once_value_1 = fra.me.REG[0];
11773     register_static_object(&once_value_1);
11774   } else fra.me.REG[0] = once_value_1;
11775   fra.me.REG[0] = fra.me.REG[0];
11776   goto label3;
11777   label3: while(0);
11778   stack_frame_head = fra.me.prev;
11779   return fra.me.REG[0];
11780 }
11781 static const char LOCATE_syntax___typing___AStarshipExpr___name[] = "typing::AStarshipExpr::(typing::ASendExpr::name)";
11782 val_t syntax___typing___AStarshipExpr___name(val_t p0){
11783   struct {struct stack_frame_t me;} fra;
11784   val_t REGB0;
11785   val_t tmp;
11786   static val_t once_value_1; /* Once value */
11787     static val_t once_value_2; /* Once value */
11788   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11789   fra.me.file = LOCATE_syntax___typing;
11790   fra.me.line = 1832;
11791   fra.me.meth = LOCATE_syntax___typing___AStarshipExpr___name;
11792   fra.me.has_broke = 0;
11793   fra.me.REG_size = 1;
11794   fra.me.nitni_local_ref_head = NULL;
11795   fra.me.REG[0] = NIT_NULL;
11796   fra.me.REG[0] = p0;
11797   /* syntax/typing.nit:1832 */
11798   if (!once_value_1) {
11799     if (!once_value_2) {
11800       fra.me.REG[0] = BOX_NativeString("<=>");
11801       REGB0 = TAG_Int(3);
11802       fra.me.REG[0] = NEW_String_standard___string___String___with_native(fra.me.REG[0], REGB0);
11803       once_value_2 = fra.me.REG[0];
11804       register_static_object(&once_value_2);
11805     } else fra.me.REG[0] = once_value_2;
11806     fra.me.REG[0] = fra.me.REG[0];
11807     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
11808     once_value_1 = fra.me.REG[0];
11809     register_static_object(&once_value_1);
11810   } else fra.me.REG[0] = once_value_1;
11811   fra.me.REG[0] = fra.me.REG[0];
11812   goto label3;
11813   label3: while(0);
11814   stack_frame_head = fra.me.prev;
11815   return fra.me.REG[0];
11816 }
11817 static const char LOCATE_syntax___typing___AStarExpr___name[] = "typing::AStarExpr::(typing::ASendExpr::name)";
11818 val_t syntax___typing___AStarExpr___name(val_t p0){
11819   struct {struct stack_frame_t me;} fra;
11820   val_t REGB0;
11821   val_t tmp;
11822   static val_t once_value_1; /* Once value */
11823     static val_t once_value_2; /* Once value */
11824   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11825   fra.me.file = LOCATE_syntax___typing;
11826   fra.me.line = 1835;
11827   fra.me.meth = LOCATE_syntax___typing___AStarExpr___name;
11828   fra.me.has_broke = 0;
11829   fra.me.REG_size = 1;
11830   fra.me.nitni_local_ref_head = NULL;
11831   fra.me.REG[0] = NIT_NULL;
11832   fra.me.REG[0] = p0;
11833   /* syntax/typing.nit:1835 */
11834   if (!once_value_1) {
11835     if (!once_value_2) {
11836       fra.me.REG[0] = BOX_NativeString("*");
11837       REGB0 = TAG_Int(1);
11838       fra.me.REG[0] = NEW_String_standard___string___String___with_native(fra.me.REG[0], REGB0);
11839       once_value_2 = fra.me.REG[0];
11840       register_static_object(&once_value_2);
11841     } else fra.me.REG[0] = once_value_2;
11842     fra.me.REG[0] = fra.me.REG[0];
11843     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
11844     once_value_1 = fra.me.REG[0];
11845     register_static_object(&once_value_1);
11846   } else fra.me.REG[0] = once_value_1;
11847   fra.me.REG[0] = fra.me.REG[0];
11848   goto label3;
11849   label3: while(0);
11850   stack_frame_head = fra.me.prev;
11851   return fra.me.REG[0];
11852 }
11853 static const char LOCATE_syntax___typing___ASlashExpr___name[] = "typing::ASlashExpr::(typing::ASendExpr::name)";
11854 val_t syntax___typing___ASlashExpr___name(val_t p0){
11855   struct {struct stack_frame_t me;} fra;
11856   val_t REGB0;
11857   val_t tmp;
11858   static val_t once_value_1; /* Once value */
11859     static val_t once_value_2; /* Once value */
11860   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11861   fra.me.file = LOCATE_syntax___typing;
11862   fra.me.line = 1838;
11863   fra.me.meth = LOCATE_syntax___typing___ASlashExpr___name;
11864   fra.me.has_broke = 0;
11865   fra.me.REG_size = 1;
11866   fra.me.nitni_local_ref_head = NULL;
11867   fra.me.REG[0] = NIT_NULL;
11868   fra.me.REG[0] = p0;
11869   /* syntax/typing.nit:1838 */
11870   if (!once_value_1) {
11871     if (!once_value_2) {
11872       fra.me.REG[0] = BOX_NativeString("/");
11873       REGB0 = TAG_Int(1);
11874       fra.me.REG[0] = NEW_String_standard___string___String___with_native(fra.me.REG[0], REGB0);
11875       once_value_2 = fra.me.REG[0];
11876       register_static_object(&once_value_2);
11877     } else fra.me.REG[0] = once_value_2;
11878     fra.me.REG[0] = fra.me.REG[0];
11879     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
11880     once_value_1 = fra.me.REG[0];
11881     register_static_object(&once_value_1);
11882   } else fra.me.REG[0] = once_value_1;
11883   fra.me.REG[0] = fra.me.REG[0];
11884   goto label3;
11885   label3: while(0);
11886   stack_frame_head = fra.me.prev;
11887   return fra.me.REG[0];
11888 }
11889 static const char LOCATE_syntax___typing___APercentExpr___name[] = "typing::APercentExpr::(typing::ASendExpr::name)";
11890 val_t syntax___typing___APercentExpr___name(val_t p0){
11891   struct {struct stack_frame_t me;} fra;
11892   val_t REGB0;
11893   val_t tmp;
11894   static val_t once_value_1; /* Once value */
11895     static val_t once_value_2; /* Once value */
11896   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11897   fra.me.file = LOCATE_syntax___typing;
11898   fra.me.line = 1841;
11899   fra.me.meth = LOCATE_syntax___typing___APercentExpr___name;
11900   fra.me.has_broke = 0;
11901   fra.me.REG_size = 1;
11902   fra.me.nitni_local_ref_head = NULL;
11903   fra.me.REG[0] = NIT_NULL;
11904   fra.me.REG[0] = p0;
11905   /* syntax/typing.nit:1841 */
11906   if (!once_value_1) {
11907     if (!once_value_2) {
11908       fra.me.REG[0] = BOX_NativeString("%");
11909       REGB0 = TAG_Int(1);
11910       fra.me.REG[0] = NEW_String_standard___string___String___with_native(fra.me.REG[0], REGB0);
11911       once_value_2 = fra.me.REG[0];
11912       register_static_object(&once_value_2);
11913     } else fra.me.REG[0] = once_value_2;
11914     fra.me.REG[0] = fra.me.REG[0];
11915     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
11916     once_value_1 = fra.me.REG[0];
11917     register_static_object(&once_value_1);
11918   } else fra.me.REG[0] = once_value_1;
11919   fra.me.REG[0] = fra.me.REG[0];
11920   goto label3;
11921   label3: while(0);
11922   stack_frame_head = fra.me.prev;
11923   return fra.me.REG[0];
11924 }
11925 static const char LOCATE_syntax___typing___AUminusExpr___name[] = "typing::AUminusExpr::(typing::ASendExpr::name)";
11926 val_t syntax___typing___AUminusExpr___name(val_t p0){
11927   struct {struct stack_frame_t me;} fra;
11928   val_t REGB0;
11929   val_t tmp;
11930   static val_t once_value_1; /* Once value */
11931     static val_t once_value_2; /* Once value */
11932   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11933   fra.me.file = LOCATE_syntax___typing;
11934   fra.me.line = 1845;
11935   fra.me.meth = LOCATE_syntax___typing___AUminusExpr___name;
11936   fra.me.has_broke = 0;
11937   fra.me.REG_size = 1;
11938   fra.me.nitni_local_ref_head = NULL;
11939   fra.me.REG[0] = NIT_NULL;
11940   fra.me.REG[0] = p0;
11941   /* syntax/typing.nit:1845 */
11942   if (!once_value_1) {
11943     if (!once_value_2) {
11944       fra.me.REG[0] = BOX_NativeString("unary -");
11945       REGB0 = TAG_Int(7);
11946       fra.me.REG[0] = NEW_String_standard___string___String___with_native(fra.me.REG[0], REGB0);
11947       once_value_2 = fra.me.REG[0];
11948       register_static_object(&once_value_2);
11949     } else fra.me.REG[0] = once_value_2;
11950     fra.me.REG[0] = fra.me.REG[0];
11951     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
11952     once_value_1 = fra.me.REG[0];
11953     register_static_object(&once_value_1);
11954   } else fra.me.REG[0] = once_value_1;
11955   fra.me.REG[0] = fra.me.REG[0];
11956   goto label3;
11957   label3: while(0);
11958   stack_frame_head = fra.me.prev;
11959   return fra.me.REG[0];
11960 }
11961 static const char LOCATE_syntax___typing___AUminusExpr___compute_raw_arguments[] = "typing::AUminusExpr::(typing::AAbsAbsSendExpr::compute_raw_arguments)";
11962 val_t syntax___typing___AUminusExpr___compute_raw_arguments(val_t p0){
11963   struct {struct stack_frame_t me;} fra;
11964   val_t tmp;
11965   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
11966   fra.me.file = LOCATE_syntax___typing;
11967   fra.me.line = 1846;
11968   fra.me.meth = LOCATE_syntax___typing___AUminusExpr___compute_raw_arguments;
11969   fra.me.has_broke = 0;
11970   fra.me.REG_size = 1;
11971   fra.me.nitni_local_ref_head = NULL;
11972   fra.me.REG[0] = NIT_NULL;
11973   fra.me.REG[0] = p0;
11974   /* syntax/typing.nit:1846 */
11975   fra.me.REG[0] = NIT_NULL;
11976   goto label1;
11977   label1: while(0);
11978   stack_frame_head = fra.me.prev;
11979   return fra.me.REG[0];
11980 }
11981 static const char LOCATE_syntax___typing___ACallFormExpr___after_typing[] = "typing::ACallFormExpr::(typing::ANode::after_typing)";
11982 void syntax___typing___ACallFormExpr___after_typing(val_t p0, val_t p1){
11983   struct {struct stack_frame_t me; val_t MORE_REG[8];} fra;
11984   val_t REGB0;
11985   val_t REGB1;
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 = 1850;
11992   fra.me.meth = LOCATE_syntax___typing___ACallFormExpr___after_typing;
11993   fra.me.has_broke = 0;
11994   fra.me.REG_size = 9;
11995   fra.me.nitni_local_ref_head = NULL;
11996   fra.me.REG[0] = NIT_NULL;
11997   fra.me.REG[1] = NIT_NULL;
11998   fra.me.REG[2] = NIT_NULL;
11999   fra.me.REG[3] = NIT_NULL;
12000   fra.me.REG[4] = NIT_NULL;
12001   fra.me.REG[5] = NIT_NULL;
12002   fra.me.REG[6] = NIT_NULL;
12003   fra.me.REG[7] = NIT_NULL;
12004   fra.me.REG[8] = NIT_NULL;
12005   fra.me.REG[0] = p0;
12006   fra.me.REG[1] = p1;
12007   /* syntax/typing.nit:1850 */
12008   fra.me.REG[2] = fra.me.REG[0];
12009   fra.me.REG[3] = fra.me.REG[1];
12010   /* syntax/typing.nit:1852 */
12011   fra.me.REG[4] = CALL_parser___parser_nodes___ASendExpr___n_expr(fra.me.REG[2])(fra.me.REG[2]);
12012   REGB0 = CALL_syntax___typing___AExpr___is_implicit_self(fra.me.REG[4])(fra.me.REG[4]);
12013   if (UNTAG_Bool(REGB0)) {
12014     /* syntax/typing.nit:1853 */
12015     fra.me.REG[4] = CALL_parser___parser_nodes___ACallFormExpr___n_id(fra.me.REG[2])(fra.me.REG[2]);
12016     fra.me.REG[4] = CALL_syntax___syntax_base___Token___to_symbol(fra.me.REG[4])(fra.me.REG[4]);
12017     /* syntax/typing.nit:1854 */
12018     fra.me.REG[5] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[3])(fra.me.REG[3]);
12019     fra.me.REG[5] = CALL_syntax___scope___ScopeContext_____bra(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[4]);
12020     /* syntax/typing.nit:1855 */
12021     REGB0 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
12022     if (UNTAG_Bool(REGB0)) {
12023     } else {
12024       REGB1 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
12025       if (UNTAG_Bool(REGB1)) {
12026         REGB1 = TAG_Bool(0);
12027         REGB0 = REGB1;
12028       } else {
12029         REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[5])(fra.me.REG[5], NIT_NULL);
12030         REGB0 = REGB1;
12031       }
12032     }
12033     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
12034     if (UNTAG_Bool(REGB0)) {
12035       /* syntax/typing.nit:1857 */
12036       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*/;
12037       if (UNTAG_Bool(REGB0)) {
12038         /* syntax/typing.nit:1858 */
12039         fra.me.REG[6] = CALL_parser___parser_nodes___ACallFormExpr___n_id(fra.me.REG[2])(fra.me.REG[2]);
12040         fra.me.REG[7] = CALL_parser___parser_nodes___ACallFormExpr___n_args(fra.me.REG[2])(fra.me.REG[2]);
12041         fra.me.REG[8] = CALL_parser___parser_nodes___ASendExpr___n_closure_defs(fra.me.REG[2])(fra.me.REG[2]);
12042         fra.me.REG[8] = NEW_AClosureCallExpr_parser___parser_prod___AClosureCallExpr___init_aclosurecallexpr(fra.me.REG[6], fra.me.REG[7], fra.me.REG[8]);
12043         /* syntax/typing.nit:1859 */
12044         ATTR_syntax___typing___AClosureCallExpr____variable(fra.me.REG[8]) = fra.me.REG[5];
12045       } else {
12046         /* syntax/typing.nit:1861 */
12047         fra.me.REG[7] = CALL_parser___parser_nodes___ACallFormExpr___n_args(fra.me.REG[2])(fra.me.REG[2]);
12048         fra.me.REG[7] = CALL_parser___parser_nodes___AExprs___n_exprs(fra.me.REG[7])(fra.me.REG[7]);
12049         REGB0 = CALL_standard___collection___abstract_collection___Collection___is_empty(fra.me.REG[7])(fra.me.REG[7]);
12050         REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
12051         if (UNTAG_Bool(REGB0)) {
12052           REGB0 = TAG_Bool(1);
12053         } else {
12054           fra.me.REG[7] = CALL_parser___parser_nodes___ACallFormExpr___n_args(fra.me.REG[2])(fra.me.REG[2]);
12055           REGB1 = TAG_Bool(VAL_ISA(fra.me.REG[7], COLOR_parser___parser_nodes___AParExprs, ID_parser___parser_nodes___AParExprs)) /*cast AParExprs*/;
12056           REGB0 = REGB1;
12057         }
12058         if (UNTAG_Bool(REGB0)) {
12059           /* syntax/typing.nit:1862 */
12060           REGB0 = TAG_Int(3);
12061           fra.me.REG[7] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
12062           if (!once_value_1) {
12063             fra.me.REG[6] = BOX_NativeString("Error: ");
12064             REGB0 = TAG_Int(7);
12065             fra.me.REG[6] = NEW_String_standard___string___String___with_native(fra.me.REG[6], REGB0);
12066             once_value_1 = fra.me.REG[6];
12067             register_static_object(&once_value_1);
12068           } else fra.me.REG[6] = once_value_1;
12069           fra.me.REG[6] = fra.me.REG[6];
12070           CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[6]);
12071           fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
12072           CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[4]);
12073           if (!once_value_2) {
12074             fra.me.REG[4] = BOX_NativeString(" is variable, not a function.");
12075             REGB0 = TAG_Int(29);
12076             fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
12077             once_value_2 = fra.me.REG[4];
12078             register_static_object(&once_value_2);
12079           } else fra.me.REG[4] = once_value_2;
12080           fra.me.REG[4] = fra.me.REG[4];
12081           CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[4]);
12082           fra.me.REG[7] = CALL_standard___string___Object___to_s(fra.me.REG[7])(fra.me.REG[7]);
12083           CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[2], fra.me.REG[7]);
12084           /* syntax/typing.nit:1863 */
12085           goto label3;
12086         }
12087         /* syntax/typing.nit:1865 */
12088         fra.me.REG[7] = CALL_syntax___typing___ACallFormExpr___variable_create(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[5]);
12089         fra.me.REG[8] = fra.me.REG[7];
12090         /* syntax/typing.nit:1866 */
12091         ATTR_syntax___typing___AVarFormExpr____variable(fra.me.REG[8]) = fra.me.REG[5];
12092       }
12093       /* syntax/typing.nit:1868 */
12094       CALL_parser___parser_prod___ANode___replace_with(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[8]);
12095       /* syntax/typing.nit:1869 */
12096       CALL_syntax___typing___ANode___after_typing(fra.me.REG[8])(fra.me.REG[8], fra.me.REG[3]);
12097       /* syntax/typing.nit:1870 */
12098       goto label3;
12099     }
12100   }
12101   /* syntax/typing.nit:1874 */
12102   CALL_SUPER_syntax___typing___ACallFormExpr___after_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
12103   label3: while(0);
12104   stack_frame_head = fra.me.prev;
12105   return;
12106 }
12107 static const char LOCATE_syntax___typing___ACallFormExpr___closure_defs[] = "typing::ACallFormExpr::(syntax_base::ASendExpr::closure_defs)";
12108 val_t syntax___typing___ACallFormExpr___closure_defs(val_t p0){
12109   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
12110   val_t REGB0;
12111   val_t tmp;
12112   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12113   fra.me.file = LOCATE_syntax___typing;
12114   fra.me.line = 1877;
12115   fra.me.meth = LOCATE_syntax___typing___ACallFormExpr___closure_defs;
12116   fra.me.has_broke = 0;
12117   fra.me.REG_size = 2;
12118   fra.me.nitni_local_ref_head = NULL;
12119   fra.me.REG[0] = NIT_NULL;
12120   fra.me.REG[1] = NIT_NULL;
12121   fra.me.REG[0] = p0;
12122   /* syntax/typing.nit:1879 */
12123   fra.me.REG[1] = CALL_parser___parser_nodes___ASendExpr___n_closure_defs(fra.me.REG[0])(fra.me.REG[0]);
12124   REGB0 = CALL_standard___collection___abstract_collection___Collection___is_empty(fra.me.REG[1])(fra.me.REG[1]);
12125   if (UNTAG_Bool(REGB0)) {
12126     /* syntax/typing.nit:1880 */
12127     fra.me.REG[1] = NIT_NULL;
12128     goto label1;
12129   } else {
12130     /* syntax/typing.nit:1882 */
12131     fra.me.REG[0] = CALL_parser___parser_nodes___ASendExpr___n_closure_defs(fra.me.REG[0])(fra.me.REG[0]);
12132     fra.me.REG[0] = CALL_standard___collection___array___Collection___to_a(fra.me.REG[0])(fra.me.REG[0]);
12133     fra.me.REG[1] = fra.me.REG[0];
12134     goto label1;
12135   }
12136   label1: while(0);
12137   stack_frame_head = fra.me.prev;
12138   return fra.me.REG[1];
12139 }
12140 static const char LOCATE_syntax___typing___ACallFormExpr___variable_create[] = "typing::ACallFormExpr::variable_create";
12141 val_t syntax___typing___ACallFormExpr___variable_create(val_t p0, val_t p1){
12142   struct {struct stack_frame_t me;} fra;
12143   val_t tmp;
12144   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12145   fra.me.file = LOCATE_syntax___typing;
12146   fra.me.line = 1886;
12147   fra.me.meth = LOCATE_syntax___typing___ACallFormExpr___variable_create;
12148   fra.me.has_broke = 0;
12149   fra.me.REG_size = 0;
12150   fra.me.nitni_local_ref_head = NULL;
12151   /* syntax/typing.nit:1886 */
12152   nit_abort("Deferred method called", NULL, LOCATE_syntax___typing, 1886);
12153   stack_frame_head = fra.me.prev;
12154   return NIT_NULL;
12155 }
12156 static const char LOCATE_syntax___typing___ACallExpr___variable_create[] = "typing::ACallExpr::(typing::ACallFormExpr::variable_create)";
12157 val_t syntax___typing___ACallExpr___variable_create(val_t p0, val_t p1){
12158   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
12159   val_t tmp;
12160   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12161   fra.me.file = LOCATE_syntax___typing;
12162   fra.me.line = 1891;
12163   fra.me.meth = LOCATE_syntax___typing___ACallExpr___variable_create;
12164   fra.me.has_broke = 0;
12165   fra.me.REG_size = 2;
12166   fra.me.nitni_local_ref_head = NULL;
12167   fra.me.REG[0] = NIT_NULL;
12168   fra.me.REG[1] = NIT_NULL;
12169   fra.me.REG[0] = p0;
12170   fra.me.REG[1] = p1;
12171   /* syntax/typing.nit:1893 */
12172   fra.me.REG[0] = CALL_parser___parser_nodes___ACallFormExpr___n_id(fra.me.REG[0])(fra.me.REG[0]);
12173   fra.me.REG[0] = NEW_AVarExpr_parser___parser_prod___AVarExpr___init_avarexpr(fra.me.REG[0]);
12174   goto label1;
12175   label1: while(0);
12176   stack_frame_head = fra.me.prev;
12177   return fra.me.REG[0];
12178 }
12179 static const char LOCATE_syntax___typing___ACallExpr___name[] = "typing::ACallExpr::(typing::ASendExpr::name)";
12180 val_t syntax___typing___ACallExpr___name(val_t p0){
12181   struct {struct stack_frame_t me;} fra;
12182   val_t tmp;
12183   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12184   fra.me.file = LOCATE_syntax___typing;
12185   fra.me.line = 1896;
12186   fra.me.meth = LOCATE_syntax___typing___ACallExpr___name;
12187   fra.me.has_broke = 0;
12188   fra.me.REG_size = 1;
12189   fra.me.nitni_local_ref_head = NULL;
12190   fra.me.REG[0] = NIT_NULL;
12191   fra.me.REG[0] = p0;
12192   /* syntax/typing.nit:1896 */
12193   fra.me.REG[0] = CALL_parser___parser_nodes___ACallFormExpr___n_id(fra.me.REG[0])(fra.me.REG[0]);
12194   fra.me.REG[0] = CALL_syntax___syntax_base___Token___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
12195   goto label1;
12196   label1: while(0);
12197   stack_frame_head = fra.me.prev;
12198   return fra.me.REG[0];
12199 }
12200 static const char LOCATE_syntax___typing___ACallExpr___compute_raw_arguments[] = "typing::ACallExpr::(typing::AAbsAbsSendExpr::compute_raw_arguments)";
12201 val_t syntax___typing___ACallExpr___compute_raw_arguments(val_t p0){
12202   struct {struct stack_frame_t me;} fra;
12203   val_t tmp;
12204   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12205   fra.me.file = LOCATE_syntax___typing;
12206   fra.me.line = 1897;
12207   fra.me.meth = LOCATE_syntax___typing___ACallExpr___compute_raw_arguments;
12208   fra.me.has_broke = 0;
12209   fra.me.REG_size = 1;
12210   fra.me.nitni_local_ref_head = NULL;
12211   fra.me.REG[0] = NIT_NULL;
12212   fra.me.REG[0] = p0;
12213   /* syntax/typing.nit:1897 */
12214   fra.me.REG[0] = CALL_parser___parser_nodes___ACallFormExpr___n_args(fra.me.REG[0])(fra.me.REG[0]);
12215   fra.me.REG[0] = CALL_syntax___syntax_base___AExprs___to_a(fra.me.REG[0])(fra.me.REG[0]);
12216   goto label1;
12217   label1: while(0);
12218   stack_frame_head = fra.me.prev;
12219   return fra.me.REG[0];
12220 }
12221 static const char LOCATE_syntax___typing___ACallAssignExpr___variable_create[] = "typing::ACallAssignExpr::(typing::ACallFormExpr::variable_create)";
12222 val_t syntax___typing___ACallAssignExpr___variable_create(val_t p0, val_t p1){
12223   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
12224   val_t tmp;
12225   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12226   fra.me.file = LOCATE_syntax___typing;
12227   fra.me.line = 1901;
12228   fra.me.meth = LOCATE_syntax___typing___ACallAssignExpr___variable_create;
12229   fra.me.has_broke = 0;
12230   fra.me.REG_size = 3;
12231   fra.me.nitni_local_ref_head = NULL;
12232   fra.me.REG[0] = NIT_NULL;
12233   fra.me.REG[1] = NIT_NULL;
12234   fra.me.REG[2] = NIT_NULL;
12235   fra.me.REG[0] = p0;
12236   fra.me.REG[1] = p1;
12237   /* syntax/typing.nit:1903 */
12238   fra.me.REG[1] = CALL_parser___parser_nodes___ACallFormExpr___n_id(fra.me.REG[0])(fra.me.REG[0]);
12239   fra.me.REG[2] = CALL_parser___parser_nodes___AAssignFormExpr___n_assign(fra.me.REG[0])(fra.me.REG[0]);
12240   fra.me.REG[0] = CALL_parser___parser_nodes___AAssignFormExpr___n_value(fra.me.REG[0])(fra.me.REG[0]);
12241   fra.me.REG[0] = NEW_AVarAssignExpr_parser___parser_prod___AVarAssignExpr___init_avarassignexpr(fra.me.REG[1], fra.me.REG[2], fra.me.REG[0]);
12242   goto label1;
12243   label1: while(0);
12244   stack_frame_head = fra.me.prev;
12245   return fra.me.REG[0];
12246 }
12247 static const char LOCATE_syntax___typing___ACallAssignExpr___name[] = "typing::ACallAssignExpr::(typing::ASendExpr::name)";
12248 val_t syntax___typing___ACallAssignExpr___name(val_t p0){
12249   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
12250   val_t REGB0;
12251   val_t tmp;
12252   static val_t once_value_1; /* Once value */
12253   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12254   fra.me.file = LOCATE_syntax___typing;
12255   fra.me.line = 1906;
12256   fra.me.meth = LOCATE_syntax___typing___ACallAssignExpr___name;
12257   fra.me.has_broke = 0;
12258   fra.me.REG_size = 2;
12259   fra.me.nitni_local_ref_head = NULL;
12260   fra.me.REG[0] = NIT_NULL;
12261   fra.me.REG[1] = NIT_NULL;
12262   fra.me.REG[0] = p0;
12263   /* syntax/typing.nit:1906 */
12264   fra.me.REG[0] = CALL_parser___parser_nodes___ACallFormExpr___n_id(fra.me.REG[0])(fra.me.REG[0]);
12265   fra.me.REG[0] = CALL_parser___parser_nodes___Token___text(fra.me.REG[0])(fra.me.REG[0]);
12266   if (!once_value_1) {
12267     fra.me.REG[1] = BOX_NativeString("=");
12268     REGB0 = TAG_Int(1);
12269     fra.me.REG[1] = NEW_String_standard___string___String___with_native(fra.me.REG[1], REGB0);
12270     once_value_1 = fra.me.REG[1];
12271     register_static_object(&once_value_1);
12272   } else fra.me.REG[1] = once_value_1;
12273   fra.me.REG[1] = fra.me.REG[1];
12274   fra.me.REG[1] = CALL_standard___string___String_____plus(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
12275   fra.me.REG[1] = CALL_symbol___String___to_symbol(fra.me.REG[1])(fra.me.REG[1]);
12276   goto label2;
12277   label2: while(0);
12278   stack_frame_head = fra.me.prev;
12279   return fra.me.REG[1];
12280 }
12281 static const char LOCATE_syntax___typing___ACallAssignExpr___compute_raw_arguments[] = "typing::ACallAssignExpr::(typing::AAbsAbsSendExpr::compute_raw_arguments)";
12282 val_t syntax___typing___ACallAssignExpr___compute_raw_arguments(val_t p0){
12283   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
12284   val_t tmp;
12285   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12286   fra.me.file = LOCATE_syntax___typing;
12287   fra.me.line = 1907;
12288   fra.me.meth = LOCATE_syntax___typing___ACallAssignExpr___compute_raw_arguments;
12289   fra.me.has_broke = 0;
12290   fra.me.REG_size = 2;
12291   fra.me.nitni_local_ref_head = NULL;
12292   fra.me.REG[0] = NIT_NULL;
12293   fra.me.REG[1] = NIT_NULL;
12294   fra.me.REG[0] = p0;
12295   /* syntax/typing.nit:1908 */
12296   fra.me.REG[1] = CALL_parser___parser_nodes___ACallFormExpr___n_args(fra.me.REG[0])(fra.me.REG[0]);
12297   fra.me.REG[1] = CALL_syntax___syntax_base___AExprs___to_a(fra.me.REG[1])(fra.me.REG[1]);
12298   /* syntax/typing.nit:1909 */
12299   fra.me.REG[0] = CALL_parser___parser_nodes___AAssignFormExpr___n_value(fra.me.REG[0])(fra.me.REG[0]);
12300   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0]);
12301   /* syntax/typing.nit:1910 */
12302   goto label1;
12303   label1: while(0);
12304   stack_frame_head = fra.me.prev;
12305   return fra.me.REG[1];
12306 }
12307 static const char LOCATE_syntax___typing___ACallReassignExpr___variable_create[] = "typing::ACallReassignExpr::(typing::ACallFormExpr::variable_create)";
12308 val_t syntax___typing___ACallReassignExpr___variable_create(val_t p0, val_t p1){
12309   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
12310   val_t tmp;
12311   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12312   fra.me.file = LOCATE_syntax___typing;
12313   fra.me.line = 1915;
12314   fra.me.meth = LOCATE_syntax___typing___ACallReassignExpr___variable_create;
12315   fra.me.has_broke = 0;
12316   fra.me.REG_size = 3;
12317   fra.me.nitni_local_ref_head = NULL;
12318   fra.me.REG[0] = NIT_NULL;
12319   fra.me.REG[1] = NIT_NULL;
12320   fra.me.REG[2] = NIT_NULL;
12321   fra.me.REG[0] = p0;
12322   fra.me.REG[1] = p1;
12323   /* syntax/typing.nit:1917 */
12324   fra.me.REG[1] = CALL_parser___parser_nodes___ACallFormExpr___n_id(fra.me.REG[0])(fra.me.REG[0]);
12325   fra.me.REG[2] = CALL_parser___parser_nodes___AReassignFormExpr___n_assign_op(fra.me.REG[0])(fra.me.REG[0]);
12326   fra.me.REG[0] = CALL_parser___parser_nodes___AReassignFormExpr___n_value(fra.me.REG[0])(fra.me.REG[0]);
12327   fra.me.REG[0] = NEW_AVarReassignExpr_parser___parser_prod___AVarReassignExpr___init_avarreassignexpr(fra.me.REG[1], fra.me.REG[2], fra.me.REG[0]);
12328   goto label1;
12329   label1: while(0);
12330   stack_frame_head = fra.me.prev;
12331   return fra.me.REG[0];
12332 }
12333 static const char LOCATE_syntax___typing___ACallReassignExpr___name[] = "typing::ACallReassignExpr::(typing::ASendExpr::name)";
12334 val_t syntax___typing___ACallReassignExpr___name(val_t p0){
12335   struct {struct stack_frame_t me;} fra;
12336   val_t tmp;
12337   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12338   fra.me.file = LOCATE_syntax___typing;
12339   fra.me.line = 1920;
12340   fra.me.meth = LOCATE_syntax___typing___ACallReassignExpr___name;
12341   fra.me.has_broke = 0;
12342   fra.me.REG_size = 1;
12343   fra.me.nitni_local_ref_head = NULL;
12344   fra.me.REG[0] = NIT_NULL;
12345   fra.me.REG[0] = p0;
12346   /* syntax/typing.nit:1920 */
12347   fra.me.REG[0] = CALL_parser___parser_nodes___ACallFormExpr___n_id(fra.me.REG[0])(fra.me.REG[0]);
12348   fra.me.REG[0] = CALL_syntax___syntax_base___Token___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
12349   goto label1;
12350   label1: while(0);
12351   stack_frame_head = fra.me.prev;
12352   return fra.me.REG[0];
12353 }
12354 static const char LOCATE_syntax___typing___ACallReassignExpr___compute_raw_arguments[] = "typing::ACallReassignExpr::(typing::AAbsAbsSendExpr::compute_raw_arguments)";
12355 val_t syntax___typing___ACallReassignExpr___compute_raw_arguments(val_t p0){
12356   struct {struct stack_frame_t me;} fra;
12357   val_t tmp;
12358   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12359   fra.me.file = LOCATE_syntax___typing;
12360   fra.me.line = 1921;
12361   fra.me.meth = LOCATE_syntax___typing___ACallReassignExpr___compute_raw_arguments;
12362   fra.me.has_broke = 0;
12363   fra.me.REG_size = 1;
12364   fra.me.nitni_local_ref_head = NULL;
12365   fra.me.REG[0] = NIT_NULL;
12366   fra.me.REG[0] = p0;
12367   /* syntax/typing.nit:1921 */
12368   fra.me.REG[0] = CALL_parser___parser_nodes___ACallFormExpr___n_args(fra.me.REG[0])(fra.me.REG[0]);
12369   fra.me.REG[0] = CALL_syntax___syntax_base___AExprs___to_a(fra.me.REG[0])(fra.me.REG[0]);
12370   goto label1;
12371   label1: while(0);
12372   stack_frame_head = fra.me.prev;
12373   return fra.me.REG[0];
12374 }
12375 static const char LOCATE_syntax___typing___ABraExpr___name[] = "typing::ABraExpr::(typing::ASendExpr::name)";
12376 val_t syntax___typing___ABraExpr___name(val_t p0){
12377   struct {struct stack_frame_t me;} fra;
12378   val_t REGB0;
12379   val_t tmp;
12380   static val_t once_value_1; /* Once value */
12381     static val_t once_value_2; /* Once value */
12382   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12383   fra.me.file = LOCATE_syntax___typing;
12384   fra.me.line = 1925;
12385   fra.me.meth = LOCATE_syntax___typing___ABraExpr___name;
12386   fra.me.has_broke = 0;
12387   fra.me.REG_size = 1;
12388   fra.me.nitni_local_ref_head = NULL;
12389   fra.me.REG[0] = NIT_NULL;
12390   fra.me.REG[0] = p0;
12391   /* syntax/typing.nit:1925 */
12392   if (!once_value_1) {
12393     if (!once_value_2) {
12394       fra.me.REG[0] = BOX_NativeString("[]");
12395       REGB0 = TAG_Int(2);
12396       fra.me.REG[0] = NEW_String_standard___string___String___with_native(fra.me.REG[0], REGB0);
12397       once_value_2 = fra.me.REG[0];
12398       register_static_object(&once_value_2);
12399     } else fra.me.REG[0] = once_value_2;
12400     fra.me.REG[0] = fra.me.REG[0];
12401     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
12402     once_value_1 = fra.me.REG[0];
12403     register_static_object(&once_value_1);
12404   } else fra.me.REG[0] = once_value_1;
12405   fra.me.REG[0] = fra.me.REG[0];
12406   goto label3;
12407   label3: while(0);
12408   stack_frame_head = fra.me.prev;
12409   return fra.me.REG[0];
12410 }
12411 static const char LOCATE_syntax___typing___ABraExpr___compute_raw_arguments[] = "typing::ABraExpr::(typing::AAbsAbsSendExpr::compute_raw_arguments)";
12412 val_t syntax___typing___ABraExpr___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 = 1926;
12418   fra.me.meth = LOCATE_syntax___typing___ABraExpr___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:1926 */
12425   fra.me.REG[0] = CALL_parser___parser_nodes___ABraFormExpr___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___closure_defs[] = "typing::ABraExpr::(syntax_base::ASendExpr::closure_defs)";
12433 val_t syntax___typing___ABraExpr___closure_defs(val_t p0){
12434   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
12435   val_t REGB0;
12436   val_t tmp;
12437   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12438   fra.me.file = LOCATE_syntax___typing;
12439   fra.me.line = 1927;
12440   fra.me.meth = LOCATE_syntax___typing___ABraExpr___closure_defs;
12441   fra.me.has_broke = 0;
12442   fra.me.REG_size = 2;
12443   fra.me.nitni_local_ref_head = NULL;
12444   fra.me.REG[0] = NIT_NULL;
12445   fra.me.REG[1] = NIT_NULL;
12446   fra.me.REG[0] = p0;
12447   /* syntax/typing.nit:1929 */
12448   fra.me.REG[1] = CALL_parser___parser_nodes___ASendExpr___n_closure_defs(fra.me.REG[0])(fra.me.REG[0]);
12449   REGB0 = CALL_standard___collection___abstract_collection___Collection___is_empty(fra.me.REG[1])(fra.me.REG[1]);
12450   if (UNTAG_Bool(REGB0)) {
12451     /* syntax/typing.nit:1930 */
12452     fra.me.REG[1] = NIT_NULL;
12453     goto label1;
12454   } else {
12455     /* syntax/typing.nit:1932 */
12456     fra.me.REG[0] = CALL_parser___parser_nodes___ASendExpr___n_closure_defs(fra.me.REG[0])(fra.me.REG[0]);
12457     fra.me.REG[0] = CALL_standard___collection___array___Collection___to_a(fra.me.REG[0])(fra.me.REG[0]);
12458     fra.me.REG[1] = fra.me.REG[0];
12459     goto label1;
12460   }
12461   label1: while(0);
12462   stack_frame_head = fra.me.prev;
12463   return fra.me.REG[1];
12464 }
12465 static const char LOCATE_syntax___typing___ABraAssignExpr___name[] = "typing::ABraAssignExpr::(typing::ASendExpr::name)";
12466 val_t syntax___typing___ABraAssignExpr___name(val_t p0){
12467   struct {struct stack_frame_t me;} fra;
12468   val_t REGB0;
12469   val_t tmp;
12470   static val_t once_value_1; /* Once value */
12471     static val_t once_value_2; /* Once value */
12472   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12473   fra.me.file = LOCATE_syntax___typing;
12474   fra.me.line = 1938;
12475   fra.me.meth = LOCATE_syntax___typing___ABraAssignExpr___name;
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:1938 */
12482   if (!once_value_1) {
12483     if (!once_value_2) {
12484       fra.me.REG[0] = BOX_NativeString("[]=");
12485       REGB0 = TAG_Int(3);
12486       fra.me.REG[0] = NEW_String_standard___string___String___with_native(fra.me.REG[0], REGB0);
12487       once_value_2 = fra.me.REG[0];
12488       register_static_object(&once_value_2);
12489     } else fra.me.REG[0] = once_value_2;
12490     fra.me.REG[0] = fra.me.REG[0];
12491     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
12492     once_value_1 = fra.me.REG[0];
12493     register_static_object(&once_value_1);
12494   } else fra.me.REG[0] = once_value_1;
12495   fra.me.REG[0] = fra.me.REG[0];
12496   goto label3;
12497   label3: while(0);
12498   stack_frame_head = fra.me.prev;
12499   return fra.me.REG[0];
12500 }
12501 static const char LOCATE_syntax___typing___ABraAssignExpr___compute_raw_arguments[] = "typing::ABraAssignExpr::(typing::AAbsAbsSendExpr::compute_raw_arguments)";
12502 val_t syntax___typing___ABraAssignExpr___compute_raw_arguments(val_t p0){
12503   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
12504   val_t tmp;
12505   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12506   fra.me.file = LOCATE_syntax___typing;
12507   fra.me.line = 1939;
12508   fra.me.meth = LOCATE_syntax___typing___ABraAssignExpr___compute_raw_arguments;
12509   fra.me.has_broke = 0;
12510   fra.me.REG_size = 2;
12511   fra.me.nitni_local_ref_head = NULL;
12512   fra.me.REG[0] = NIT_NULL;
12513   fra.me.REG[1] = NIT_NULL;
12514   fra.me.REG[0] = p0;
12515   /* syntax/typing.nit:1940 */
12516   fra.me.REG[1] = CALL_parser___parser_nodes___ABraFormExpr___n_args(fra.me.REG[0])(fra.me.REG[0]);
12517   fra.me.REG[1] = CALL_syntax___syntax_base___AExprs___to_a(fra.me.REG[1])(fra.me.REG[1]);
12518   /* syntax/typing.nit:1941 */
12519   fra.me.REG[0] = CALL_parser___parser_nodes___AAssignFormExpr___n_value(fra.me.REG[0])(fra.me.REG[0]);
12520   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0]);
12521   /* syntax/typing.nit:1942 */
12522   goto label1;
12523   label1: while(0);
12524   stack_frame_head = fra.me.prev;
12525   return fra.me.REG[1];
12526 }
12527 static const char LOCATE_syntax___typing___ABraReassignExpr___name[] = "typing::ABraReassignExpr::(typing::ASendExpr::name)";
12528 val_t syntax___typing___ABraReassignExpr___name(val_t p0){
12529   struct {struct stack_frame_t me;} fra;
12530   val_t REGB0;
12531   val_t tmp;
12532   static val_t once_value_1; /* Once value */
12533     static val_t once_value_2; /* Once value */
12534   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12535   fra.me.file = LOCATE_syntax___typing;
12536   fra.me.line = 1947;
12537   fra.me.meth = LOCATE_syntax___typing___ABraReassignExpr___name;
12538   fra.me.has_broke = 0;
12539   fra.me.REG_size = 1;
12540   fra.me.nitni_local_ref_head = NULL;
12541   fra.me.REG[0] = NIT_NULL;
12542   fra.me.REG[0] = p0;
12543   /* syntax/typing.nit:1947 */
12544   if (!once_value_1) {
12545     if (!once_value_2) {
12546       fra.me.REG[0] = BOX_NativeString("[]");
12547       REGB0 = TAG_Int(2);
12548       fra.me.REG[0] = NEW_String_standard___string___String___with_native(fra.me.REG[0], REGB0);
12549       once_value_2 = fra.me.REG[0];
12550       register_static_object(&once_value_2);
12551     } else fra.me.REG[0] = once_value_2;
12552     fra.me.REG[0] = fra.me.REG[0];
12553     fra.me.REG[0] = CALL_symbol___String___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
12554     once_value_1 = fra.me.REG[0];
12555     register_static_object(&once_value_1);
12556   } else fra.me.REG[0] = once_value_1;
12557   fra.me.REG[0] = fra.me.REG[0];
12558   goto label3;
12559   label3: while(0);
12560   stack_frame_head = fra.me.prev;
12561   return fra.me.REG[0];
12562 }
12563 static const char LOCATE_syntax___typing___ABraReassignExpr___compute_raw_arguments[] = "typing::ABraReassignExpr::(typing::AAbsAbsSendExpr::compute_raw_arguments)";
12564 val_t syntax___typing___ABraReassignExpr___compute_raw_arguments(val_t p0){
12565   struct {struct stack_frame_t me;} fra;
12566   val_t tmp;
12567   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12568   fra.me.file = LOCATE_syntax___typing;
12569   fra.me.line = 1948;
12570   fra.me.meth = LOCATE_syntax___typing___ABraReassignExpr___compute_raw_arguments;
12571   fra.me.has_broke = 0;
12572   fra.me.REG_size = 1;
12573   fra.me.nitni_local_ref_head = NULL;
12574   fra.me.REG[0] = NIT_NULL;
12575   fra.me.REG[0] = p0;
12576   /* syntax/typing.nit:1948 */
12577   fra.me.REG[0] = CALL_parser___parser_nodes___ABraFormExpr___n_args(fra.me.REG[0])(fra.me.REG[0]);
12578   fra.me.REG[0] = CALL_syntax___syntax_base___AExprs___to_a(fra.me.REG[0])(fra.me.REG[0]);
12579   goto label1;
12580   label1: while(0);
12581   stack_frame_head = fra.me.prev;
12582   return fra.me.REG[0];
12583 }
12584 static const char LOCATE_syntax___typing___AInitExpr___name[] = "typing::AInitExpr::(typing::ASendExpr::name)";
12585 val_t syntax___typing___AInitExpr___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 = 1952;
12594   fra.me.meth = LOCATE_syntax___typing___AInitExpr___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:1952 */
12601   if (!once_value_1) {
12602     if (!once_value_2) {
12603       fra.me.REG[0] = BOX_NativeString("init");
12604       REGB0 = TAG_Int(4);
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___AInitExpr___compute_raw_arguments[] = "typing::AInitExpr::(typing::AAbsAbsSendExpr::compute_raw_arguments)";
12621 val_t syntax___typing___AInitExpr___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 = 1953;
12627   fra.me.meth = LOCATE_syntax___typing___AInitExpr___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:1953 */
12634   fra.me.REG[0] = CALL_parser___parser_nodes___AInitExpr___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___AClosureCallExpr___variable[] = "typing::AClosureCallExpr::(syntax_base::AClosureCallExpr::variable)";
12642 val_t syntax___typing___AClosureCallExpr___variable(val_t p0){
12643   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
12644   val_t REGB0;
12645   val_t tmp;
12646   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12647   fra.me.file = LOCATE_syntax___typing;
12648   fra.me.line = 1958;
12649   fra.me.meth = LOCATE_syntax___typing___AClosureCallExpr___variable;
12650   fra.me.has_broke = 0;
12651   fra.me.REG_size = 2;
12652   fra.me.nitni_local_ref_head = NULL;
12653   fra.me.REG[0] = NIT_NULL;
12654   fra.me.REG[1] = NIT_NULL;
12655   fra.me.REG[0] = p0;
12656   /* syntax/typing.nit:1958 */
12657   fra.me.REG[1] = fra.me.REG[0];
12658   fra.me.REG[1] = ATTR_syntax___typing___AClosureCallExpr____variable(fra.me.REG[1]);
12659   REGB0 = TAG_Bool(fra.me.REG[1]!=NIT_NULL);
12660   if (UNTAG_Bool(REGB0)) {
12661   } else {
12662     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 1958);
12663   }
12664   goto label1;
12665   label1: while(0);
12666   stack_frame_head = fra.me.prev;
12667   return fra.me.REG[1];
12668 }
12669 static const char LOCATE_syntax___typing___AClosureCallExpr___compute_raw_arguments[] = "typing::AClosureCallExpr::(typing::AAbsAbsSendExpr::compute_raw_arguments)";
12670 val_t syntax___typing___AClosureCallExpr___compute_raw_arguments(val_t p0){
12671   struct {struct stack_frame_t me;} fra;
12672   val_t tmp;
12673   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12674   fra.me.file = LOCATE_syntax___typing;
12675   fra.me.line = 1959;
12676   fra.me.meth = LOCATE_syntax___typing___AClosureCallExpr___compute_raw_arguments;
12677   fra.me.has_broke = 0;
12678   fra.me.REG_size = 1;
12679   fra.me.nitni_local_ref_head = NULL;
12680   fra.me.REG[0] = NIT_NULL;
12681   fra.me.REG[0] = p0;
12682   /* syntax/typing.nit:1959 */
12683   fra.me.REG[0] = CALL_parser___parser_nodes___AClosureCallExpr___n_args(fra.me.REG[0])(fra.me.REG[0]);
12684   fra.me.REG[0] = CALL_syntax___syntax_base___AExprs___to_a(fra.me.REG[0])(fra.me.REG[0]);
12685   goto label1;
12686   label1: while(0);
12687   stack_frame_head = fra.me.prev;
12688   return fra.me.REG[0];
12689 }
12690 static const char LOCATE_syntax___typing___AClosureCallExpr___after_typing[] = "typing::AClosureCallExpr::(typing::ANode::after_typing)";
12691 void syntax___typing___AClosureCallExpr___after_typing(val_t p0, val_t p1){
12692   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
12693   val_t REGB0;
12694   val_t REGB1;
12695   val_t tmp;
12696   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12697   fra.me.file = LOCATE_syntax___typing;
12698   fra.me.line = 1961;
12699   fra.me.meth = LOCATE_syntax___typing___AClosureCallExpr___after_typing;
12700   fra.me.has_broke = 0;
12701   fra.me.REG_size = 5;
12702   fra.me.nitni_local_ref_head = NULL;
12703   fra.me.REG[0] = NIT_NULL;
12704   fra.me.REG[1] = NIT_NULL;
12705   fra.me.REG[2] = NIT_NULL;
12706   fra.me.REG[3] = NIT_NULL;
12707   fra.me.REG[4] = NIT_NULL;
12708   fra.me.REG[0] = p0;
12709   fra.me.REG[1] = p1;
12710   /* syntax/typing.nit:1963 */
12711   fra.me.REG[2] = CALL_syntax___syntax_base___AClosureCallExpr___variable(fra.me.REG[0])(fra.me.REG[0]);
12712   /* syntax/typing.nit:1964 */
12713   fra.me.REG[3] = CALL_syntax___syntax_base___ClosureVariable___closure(fra.me.REG[2])(fra.me.REG[2]);
12714   REGB0 = CALL_metamodel___static_type___MMClosure___is_break(fra.me.REG[3])(fra.me.REG[3]);
12715   if (UNTAG_Bool(REGB0)) {
12716     CALL_syntax___typing___TypingVisitor___mark_unreash(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0]);
12717   }
12718   /* syntax/typing.nit:1965 */
12719   fra.me.REG[2] = CALL_syntax___syntax_base___ClosureVariable___closure(fra.me.REG[2])(fra.me.REG[2]);
12720   fra.me.REG[2] = CALL_metamodel___static_type___MMClosure___signature(fra.me.REG[2])(fra.me.REG[2]);
12721   /* syntax/typing.nit:1966 */
12722   fra.me.REG[3] = CALL_parser___parser_nodes___AClosureCallExpr___n_id(fra.me.REG[0])(fra.me.REG[0]);
12723   fra.me.REG[3] = CALL_syntax___syntax_base___Token___to_symbol(fra.me.REG[3])(fra.me.REG[3]);
12724   fra.me.REG[4] = CALL_syntax___typing___AAbsAbsSendExpr___compute_raw_arguments(fra.me.REG[0])(fra.me.REG[0]);
12725   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]);
12726   /* syntax/typing.nit:1967 */
12727   fra.me.REG[4] = CALL_parser___parser_nodes___AClosureCallExpr___n_closure_defs(fra.me.REG[0])(fra.me.REG[0]);
12728   REGB1 = CALL_standard___collection___abstract_collection___Collection___is_empty(fra.me.REG[4])(fra.me.REG[4]);
12729   REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
12730   if (UNTAG_Bool(REGB1)) {
12731     /* syntax/typing.nit:1968 */
12732     fra.me.REG[4] = CALL_parser___parser_nodes___AClosureCallExpr___n_id(fra.me.REG[0])(fra.me.REG[0]);
12733     fra.me.REG[4] = CALL_syntax___syntax_base___Token___to_symbol(fra.me.REG[4])(fra.me.REG[4]);
12734     fra.me.REG[3] = CALL_parser___parser_nodes___AClosureCallExpr___n_closure_defs(fra.me.REG[0])(fra.me.REG[0]);
12735     fra.me.REG[3] = CALL_standard___collection___array___Collection___to_a(fra.me.REG[3])(fra.me.REG[3]);
12736     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]);
12737   }
12738   /* syntax/typing.nit:1970 */
12739   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
12740   if (UNTAG_Bool(REGB0)) {
12741     goto label1;
12742   }
12743   /* syntax/typing.nit:1971 */
12744   ATTR_syntax___typing___AAbsAbsSendExpr____prop_signature(fra.me.REG[0]) = fra.me.REG[2];
12745   /* syntax/typing.nit:1972 */
12746   fra.me.REG[2] = CALL_metamodel___static_type___MMSignature___return_type(fra.me.REG[2])(fra.me.REG[2]);
12747   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[2];
12748   /* syntax/typing.nit:1973 */
12749   REGB0 = TAG_Bool(1);
12750   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
12751   label1: while(0);
12752   stack_frame_head = fra.me.prev;
12753   return;
12754 }
12755 static const char LOCATE_syntax___typing___AClosureId___to_symbol[] = "typing::AClosureId::to_symbol";
12756 val_t syntax___typing___AClosureId___to_symbol(val_t p0){
12757   struct {struct stack_frame_t me;} fra;
12758   val_t tmp;
12759   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12760   fra.me.file = LOCATE_syntax___typing;
12761   fra.me.line = 1978;
12762   fra.me.meth = LOCATE_syntax___typing___AClosureId___to_symbol;
12763   fra.me.has_broke = 0;
12764   fra.me.REG_size = 0;
12765   fra.me.nitni_local_ref_head = NULL;
12766   /* syntax/typing.nit:1978 */
12767   nit_abort("Deferred method called", NULL, LOCATE_syntax___typing, 1978);
12768   stack_frame_head = fra.me.prev;
12769   return NIT_NULL;
12770 }
12771 static const char LOCATE_syntax___typing___ASimpleClosureId___to_symbol[] = "typing::ASimpleClosureId::(typing::AClosureId::to_symbol)";
12772 val_t syntax___typing___ASimpleClosureId___to_symbol(val_t p0){
12773   struct {struct stack_frame_t me;} fra;
12774   val_t tmp;
12775   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12776   fra.me.file = LOCATE_syntax___typing;
12777   fra.me.line = 1981;
12778   fra.me.meth = LOCATE_syntax___typing___ASimpleClosureId___to_symbol;
12779   fra.me.has_broke = 0;
12780   fra.me.REG_size = 1;
12781   fra.me.nitni_local_ref_head = NULL;
12782   fra.me.REG[0] = NIT_NULL;
12783   fra.me.REG[0] = p0;
12784   /* syntax/typing.nit:1981 */
12785   fra.me.REG[0] = CALL_parser___parser_nodes___ASimpleClosureId___n_id(fra.me.REG[0])(fra.me.REG[0]);
12786   fra.me.REG[0] = CALL_syntax___syntax_base___Token___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
12787   goto label1;
12788   label1: while(0);
12789   stack_frame_head = fra.me.prev;
12790   return fra.me.REG[0];
12791 }
12792 static const char LOCATE_syntax___typing___ABreakClosureId___to_symbol[] = "typing::ABreakClosureId::(typing::AClosureId::to_symbol)";
12793 val_t syntax___typing___ABreakClosureId___to_symbol(val_t p0){
12794   struct {struct stack_frame_t me;} fra;
12795   val_t tmp;
12796   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12797   fra.me.file = LOCATE_syntax___typing;
12798   fra.me.line = 1984;
12799   fra.me.meth = LOCATE_syntax___typing___ABreakClosureId___to_symbol;
12800   fra.me.has_broke = 0;
12801   fra.me.REG_size = 1;
12802   fra.me.nitni_local_ref_head = NULL;
12803   fra.me.REG[0] = NIT_NULL;
12804   fra.me.REG[0] = p0;
12805   /* syntax/typing.nit:1984 */
12806   fra.me.REG[0] = CALL_parser___parser_nodes___ABreakClosureId___n_kwbreak(fra.me.REG[0])(fra.me.REG[0]);
12807   fra.me.REG[0] = CALL_syntax___syntax_base___Token___to_symbol(fra.me.REG[0])(fra.me.REG[0]);
12808   goto label1;
12809   label1: while(0);
12810   stack_frame_head = fra.me.prev;
12811   return fra.me.REG[0];
12812 }
12813 static const char LOCATE_syntax___typing___AClosureDef___closure[] = "typing::AClosureDef::(syntax_base::AClosureDef::closure)";
12814 val_t syntax___typing___AClosureDef___closure(val_t p0){
12815   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
12816   val_t REGB0;
12817   val_t tmp;
12818   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12819   fra.me.file = LOCATE_syntax___typing;
12820   fra.me.line = 1989;
12821   fra.me.meth = LOCATE_syntax___typing___AClosureDef___closure;
12822   fra.me.has_broke = 0;
12823   fra.me.REG_size = 2;
12824   fra.me.nitni_local_ref_head = NULL;
12825   fra.me.REG[0] = NIT_NULL;
12826   fra.me.REG[1] = NIT_NULL;
12827   fra.me.REG[0] = p0;
12828   /* syntax/typing.nit:1989 */
12829   fra.me.REG[1] = fra.me.REG[0];
12830   fra.me.REG[1] = ATTR_syntax___typing___AClosureDef____closure(fra.me.REG[1]);
12831   REGB0 = TAG_Bool(fra.me.REG[1]!=NIT_NULL);
12832   if (UNTAG_Bool(REGB0)) {
12833   } else {
12834     nit_abort("Cast failed", NULL, LOCATE_syntax___typing, 1989);
12835   }
12836   goto label1;
12837   label1: while(0);
12838   stack_frame_head = fra.me.prev;
12839   return fra.me.REG[1];
12840 }
12841 static const char LOCATE_syntax___typing___AClosureDef___escapable[] = "typing::AClosureDef::escapable";
12842 val_t syntax___typing___AClosureDef___escapable(val_t p0){
12843   struct {struct stack_frame_t me;} fra;
12844   val_t tmp;
12845   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12846   fra.me.file = LOCATE_syntax___typing;
12847   fra.me.line = 1991;
12848   fra.me.meth = LOCATE_syntax___typing___AClosureDef___escapable;
12849   fra.me.has_broke = 0;
12850   fra.me.REG_size = 1;
12851   fra.me.nitni_local_ref_head = NULL;
12852   fra.me.REG[0] = NIT_NULL;
12853   fra.me.REG[0] = p0;
12854   /* syntax/typing.nit:1991 */
12855   fra.me.REG[0] = ATTR_syntax___typing___AClosureDef____escapable(fra.me.REG[0]);
12856   stack_frame_head = fra.me.prev;
12857   return fra.me.REG[0];
12858 }
12859 static const char LOCATE_syntax___typing___AClosureDef___accept_typing[] = "typing::AClosureDef::(typing::ANode::accept_typing)";
12860 void syntax___typing___AClosureDef___accept_typing(val_t p0, val_t p1){
12861   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
12862   val_t REGB0;
12863   val_t tmp;
12864   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12865   fra.me.file = LOCATE_syntax___typing;
12866   fra.me.line = 1995;
12867   fra.me.meth = LOCATE_syntax___typing___AClosureDef___accept_typing;
12868   fra.me.has_broke = 0;
12869   fra.me.REG_size = 3;
12870   fra.me.nitni_local_ref_head = NULL;
12871   fra.me.REG[0] = NIT_NULL;
12872   fra.me.REG[1] = NIT_NULL;
12873   fra.me.REG[2] = NIT_NULL;
12874   fra.me.REG[0] = p0;
12875   fra.me.REG[1] = p1;
12876   /* syntax/typing.nit:1995 */
12877   fra.me.REG[2] = fra.me.REG[0];
12878   /* syntax/typing.nit:1998 */
12879   REGB0 = TAG_Bool(ATTR_syntax___typing___AClosureDef____accept_typing2(fra.me.REG[2])!=NIT_NULL);
12880   if (UNTAG_Bool(REGB0)) {
12881   } else {
12882     nit_abort("Uninitialized attribute %s", "_accept_typing2", LOCATE_syntax___typing, 1998);
12883   }
12884   REGB0 = ATTR_syntax___typing___AClosureDef____accept_typing2(fra.me.REG[2]);
12885   if (UNTAG_Bool(REGB0)) {
12886     CALL_SUPER_syntax___typing___AClosureDef___accept_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
12887   }
12888   stack_frame_head = fra.me.prev;
12889   return;
12890 }
12891 static const char LOCATE_syntax___typing___AClosureDef___accept_typing2[] = "typing::AClosureDef::accept_typing2";
12892 void syntax___typing___AClosureDef___accept_typing2(val_t p0, val_t p1, val_t p2){
12893   struct {struct stack_frame_t me; val_t MORE_REG[7];} fra;
12894   val_t REGB0;
12895   val_t REGB1;
12896   val_t REGB2;
12897   val_t REGB3;
12898   val_t tmp;
12899     static val_t once_value_1; /* Once value */
12900     static val_t once_value_2; /* Once value */
12901     static val_t once_value_3; /* Once value */
12902       static val_t once_value_6; /* Once value */
12903         static val_t once_value_7; /* Once value */
12904   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
12905   fra.me.file = LOCATE_syntax___typing;
12906   fra.me.line = 2001;
12907   fra.me.meth = LOCATE_syntax___typing___AClosureDef___accept_typing2;
12908   fra.me.has_broke = 0;
12909   fra.me.REG_size = 8;
12910   fra.me.nitni_local_ref_head = NULL;
12911   fra.me.REG[0] = NIT_NULL;
12912   fra.me.REG[1] = NIT_NULL;
12913   fra.me.REG[2] = NIT_NULL;
12914   fra.me.REG[3] = NIT_NULL;
12915   fra.me.REG[4] = NIT_NULL;
12916   fra.me.REG[5] = NIT_NULL;
12917   fra.me.REG[6] = NIT_NULL;
12918   fra.me.REG[7] = NIT_NULL;
12919   fra.me.REG[0] = p0;
12920   fra.me.REG[1] = p1;
12921   fra.me.REG[2] = p2;
12922   /* syntax/typing.nit:2003 */
12923   ATTR_syntax___typing___AClosureDef____escapable(fra.me.REG[0]) = fra.me.REG[2];
12924   /* syntax/typing.nit:2005 */
12925   fra.me.REG[3] = CALL_syntax___scope___EscapableClosure___closure(fra.me.REG[2])(fra.me.REG[2]);
12926   fra.me.REG[3] = CALL_metamodel___static_type___MMClosure___signature(fra.me.REG[3])(fra.me.REG[3]);
12927   /* syntax/typing.nit:2006 */
12928   REGB0 = CALL_metamodel___static_type___MMSignature___arity(fra.me.REG[3])(fra.me.REG[3]);
12929   fra.me.REG[4] = CALL_parser___parser_nodes___AClosureDef___n_ids(fra.me.REG[0])(fra.me.REG[0]);
12930   REGB1 = CALL_standard___collection___abstract_collection___Collection___length(fra.me.REG[4])(fra.me.REG[4]);
12931   REGB2 = TAG_Bool(IS_EQUAL_OO(REGB0,REGB1));
12932   if (UNTAG_Bool(REGB2)) {
12933   } else {
12934     /* ../lib/standard/kernel.nit:230 */
12935     REGB1 = TAG_Bool((REGB0)==(REGB1));
12936     /* syntax/typing.nit:2006 */
12937     REGB2 = REGB1;
12938   }
12939   REGB2 = TAG_Bool(!UNTAG_Bool(REGB2));
12940   if (UNTAG_Bool(REGB2)) {
12941     /* syntax/typing.nit:2007 */
12942     REGB2 = TAG_Int(5);
12943     fra.me.REG[4] = NEW_Array_standard___collection___array___Array___with_capacity(REGB2);
12944     if (!once_value_1) {
12945       fra.me.REG[5] = BOX_NativeString("Error: ");
12946       REGB2 = TAG_Int(7);
12947       fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB2);
12948       once_value_1 = fra.me.REG[5];
12949       register_static_object(&once_value_1);
12950     } else fra.me.REG[5] = once_value_1;
12951     fra.me.REG[5] = fra.me.REG[5];
12952     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
12953     REGB2 = CALL_metamodel___static_type___MMSignature___arity(fra.me.REG[3])(fra.me.REG[3]);
12954     fra.me.REG[5] = CALL_standard___string___Object___to_s(REGB2)(REGB2);
12955     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
12956     if (!once_value_2) {
12957       fra.me.REG[5] = BOX_NativeString(" automatic variable names expected, ");
12958       REGB2 = TAG_Int(36);
12959       fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB2);
12960       once_value_2 = fra.me.REG[5];
12961       register_static_object(&once_value_2);
12962     } else fra.me.REG[5] = once_value_2;
12963     fra.me.REG[5] = fra.me.REG[5];
12964     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
12965     fra.me.REG[5] = CALL_parser___parser_nodes___AClosureDef___n_ids(fra.me.REG[0])(fra.me.REG[0]);
12966     REGB2 = CALL_standard___collection___abstract_collection___Collection___length(fra.me.REG[5])(fra.me.REG[5]);
12967     fra.me.REG[5] = CALL_standard___string___Object___to_s(REGB2)(REGB2);
12968     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
12969     if (!once_value_3) {
12970       fra.me.REG[5] = BOX_NativeString(" found.");
12971       REGB2 = TAG_Int(7);
12972       fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB2);
12973       once_value_3 = fra.me.REG[5];
12974       register_static_object(&once_value_3);
12975     } else fra.me.REG[5] = once_value_3;
12976     fra.me.REG[5] = fra.me.REG[5];
12977     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
12978     fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
12979     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[4]);
12980     /* syntax/typing.nit:2008 */
12981     goto label4;
12982   }
12983   /* syntax/typing.nit:2011 */
12984   fra.me.REG[4] = CALL_syntax___scope___EscapableClosure___closure(fra.me.REG[2])(fra.me.REG[2]);
12985   ATTR_syntax___typing___AClosureDef____closure(fra.me.REG[0]) = fra.me.REG[4];
12986   /* syntax/typing.nit:2013 */
12987   fra.me.REG[4] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[1])(fra.me.REG[1]);
12988   CALL_syntax___scope___ScopeContext___push(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[0]);
12989   /* syntax/typing.nit:2014 */
12990   fra.me.REG[4] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
12991   /* syntax/typing.nit:2015 */
12992   fra.me.REG[5] = CALL_syntax___typing___TypingVisitor___base_flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
12993   /* syntax/typing.nit:2016 */
12994   fra.me.REG[6] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
12995   CALL_syntax___typing___TypingVisitor___base_flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[6]);
12996   /* syntax/typing.nit:2017 */
12997   fra.me.REG[6] = NEW_Array_standard___collection___array___Array___init();
12998   CALL_syntax___syntax_base___AClosureDef___variables__eq(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[6]);
12999   /* syntax/typing.nit:2018 */
13000   REGB2 = TAG_Int(0);
13001   fra.me.REG[6] = CALL_parser___parser_nodes___AClosureDef___n_ids(fra.me.REG[0])(fra.me.REG[0]);
13002   REGB1 = CALL_standard___collection___abstract_collection___Collection___length(fra.me.REG[6])(fra.me.REG[6]);
13003   /* ../lib/standard/kernel.nit:355 */
13004   while(1) {
13005     REGB0 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB2), VTID_standard___kernel___Comparable___OTHER(REGB2))) /*cast OTHER*/;
13006     if (UNTAG_Bool(REGB0)) {
13007     } else {
13008       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
13009     }
13010     /* ../lib/standard/kernel.nit:235 */
13011     REGB0 = TAG_Bool(UNTAG_Int(REGB2)<UNTAG_Int(REGB1));
13012     /* ../lib/standard/kernel.nit:355 */
13013     if (UNTAG_Bool(REGB0)) {
13014       /* syntax/typing.nit:2018 */
13015       REGB0 = REGB2;
13016       /* syntax/typing.nit:2019 */
13017       fra.me.REG[6] = CALL_parser___parser_nodes___AClosureDef___n_ids(fra.me.REG[0])(fra.me.REG[0]);
13018       fra.me.REG[6] = CALL_standard___collection___abstract_collection___SequenceRead_____bra(fra.me.REG[6])(fra.me.REG[6], REGB0);
13019       REGB3 = TAG_Bool(fra.me.REG[6]==NIT_NULL);
13020       if (UNTAG_Bool(REGB3)) {
13021         nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 2019);
13022       }
13023       fra.me.REG[6] = CALL_syntax___syntax_base___Token___to_symbol(fra.me.REG[6])(fra.me.REG[6]);
13024       fra.me.REG[7] = CALL_parser___parser_nodes___AClosureDef___n_ids(fra.me.REG[0])(fra.me.REG[0]);
13025       fra.me.REG[7] = CALL_standard___collection___abstract_collection___SequenceRead_____bra(fra.me.REG[7])(fra.me.REG[7], REGB0);
13026       fra.me.REG[7] = NEW_AutoVariable_syntax___syntax_base___AutoVariable___init(fra.me.REG[6], fra.me.REG[7]);
13027       /* syntax/typing.nit:2020 */
13028       fra.me.REG[6] = CALL_syntax___syntax_base___AClosureDef___variables(fra.me.REG[0])(fra.me.REG[0]);
13029       REGB3 = TAG_Bool(fra.me.REG[6]==NIT_NULL);
13030       if (UNTAG_Bool(REGB3)) {
13031         nit_abort("Reciever is null", NULL, LOCATE_syntax___typing, 2020);
13032       }
13033       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[7]);
13034       /* syntax/typing.nit:2021 */
13035       fra.me.REG[6] = CALL_metamodel___static_type___MMSignature_____bra(fra.me.REG[3])(fra.me.REG[3], REGB0);
13036       CALL_syntax___syntax_base___Variable___stype__eq(fra.me.REG[7])(fra.me.REG[7], fra.me.REG[6]);
13037       /* syntax/typing.nit:2022 */
13038       fra.me.REG[6] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[1])(fra.me.REG[1]);
13039       CALL_syntax___scope___ScopeContext___add_variable(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[7]);
13040       /* ../lib/standard/kernel.nit:357 */
13041       REGB0 = TAG_Int(1);
13042       /* ../lib/standard/kernel.nit:238 */
13043       REGB0 = TAG_Int(UNTAG_Int(REGB2)+UNTAG_Int(REGB0));
13044       /* ../lib/standard/kernel.nit:357 */
13045       REGB2 = REGB0;
13046     } else {
13047       /* ../lib/standard/kernel.nit:355 */
13048       goto label5;
13049     }
13050   }
13051   label5: while(0);
13052   /* syntax/typing.nit:2025 */
13053   REGB2 = TAG_Bool(1);
13054   ATTR_syntax___typing___AClosureDef____accept_typing2(fra.me.REG[0]) = REGB2;
13055   /* syntax/typing.nit:2026 */
13056   CALL_syntax___typing___ANode___accept_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
13057   /* syntax/typing.nit:2028 */
13058   fra.me.REG[3] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
13059   REGB2 = CALL_syntax___flow___FlowContext___unreash(fra.me.REG[3])(fra.me.REG[3]);
13060   REGB1 = TAG_Bool(0);
13061   REGB0 = TAG_Bool(IS_EQUAL_OO(REGB2,REGB1));
13062   if (UNTAG_Bool(REGB0)) {
13063   } else {
13064     /* ../lib/standard/kernel.nit:198 */
13065     REGB1 = TAG_Bool((REGB2)==(REGB1));
13066     /* syntax/typing.nit:2028 */
13067     REGB0 = REGB1;
13068   }
13069   if (UNTAG_Bool(REGB0)) {
13070     /* syntax/typing.nit:2029 */
13071     fra.me.REG[3] = CALL_syntax___syntax_base___AClosureDef___closure(fra.me.REG[0])(fra.me.REG[0]);
13072     fra.me.REG[3] = CALL_metamodel___static_type___MMClosure___signature(fra.me.REG[3])(fra.me.REG[3]);
13073     fra.me.REG[3] = CALL_metamodel___static_type___MMSignature___return_type(fra.me.REG[3])(fra.me.REG[3]);
13074     REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
13075     if (UNTAG_Bool(REGB0)) {
13076     } else {
13077       REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
13078       if (UNTAG_Bool(REGB1)) {
13079         REGB1 = TAG_Bool(0);
13080         REGB0 = REGB1;
13081       } else {
13082         REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
13083         REGB0 = REGB1;
13084       }
13085     }
13086     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
13087     if (UNTAG_Bool(REGB0)) {
13088       /* syntax/typing.nit:2030 */
13089       if (!once_value_6) {
13090         fra.me.REG[3] = BOX_NativeString("Control error: Reached end of block (a 'continue' with a value was expected).");
13091         REGB0 = TAG_Int(77);
13092         fra.me.REG[3] = NEW_String_standard___string___String___with_native(fra.me.REG[3], REGB0);
13093         once_value_6 = fra.me.REG[3];
13094         register_static_object(&once_value_6);
13095       } else fra.me.REG[3] = once_value_6;
13096       fra.me.REG[3] = fra.me.REG[3];
13097       CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[3]);
13098     } else {
13099       /* syntax/typing.nit:2031 */
13100       fra.me.REG[3] = CALL_syntax___syntax_base___AClosureDef___closure(fra.me.REG[0])(fra.me.REG[0]);
13101       REGB0 = CALL_metamodel___static_type___MMClosure___is_break(fra.me.REG[3])(fra.me.REG[3]);
13102       if (UNTAG_Bool(REGB0)) {
13103         fra.me.REG[2] = CALL_syntax___scope___EscapableBlock___break_list(fra.me.REG[2])(fra.me.REG[2]);
13104         REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
13105         if (UNTAG_Bool(REGB0)) {
13106         } else {
13107           REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
13108           if (UNTAG_Bool(REGB1)) {
13109             REGB1 = TAG_Bool(0);
13110             REGB0 = REGB1;
13111           } else {
13112             REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
13113             REGB0 = REGB1;
13114           }
13115         }
13116         REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
13117       } else {
13118         REGB1 = TAG_Bool(0);
13119         REGB0 = REGB1;
13120       }
13121       if (UNTAG_Bool(REGB0)) {
13122         /* syntax/typing.nit:2032 */
13123         if (!once_value_7) {
13124           fra.me.REG[2] = BOX_NativeString("Control error: Reached end of break block (a 'break' with a value was expected).");
13125           REGB0 = TAG_Int(80);
13126           fra.me.REG[2] = NEW_String_standard___string___String___with_native(fra.me.REG[2], REGB0);
13127           once_value_7 = fra.me.REG[2];
13128           register_static_object(&once_value_7);
13129         } else fra.me.REG[2] = once_value_7;
13130         fra.me.REG[2] = fra.me.REG[2];
13131         CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[2]);
13132       }
13133     }
13134   }
13135   /* syntax/typing.nit:2035 */
13136   CALL_syntax___typing___TypingVisitor___flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[4]);
13137   /* syntax/typing.nit:2036 */
13138   CALL_syntax___typing___TypingVisitor___base_flow_ctx__eq(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[5]);
13139   /* syntax/typing.nit:2037 */
13140   fra.me.REG[1] = CALL_syntax___typing___TypingVisitor___scope_ctx(fra.me.REG[1])(fra.me.REG[1]);
13141   CALL_syntax___scope___ScopeContext___pop(fra.me.REG[1])(fra.me.REG[1]);
13142   label4: while(0);
13143   stack_frame_head = fra.me.prev;
13144   return;
13145 }
13146 static const char LOCATE_syntax___typing___ATypeCheckExpr___check_expr_cast[] = "typing::ATypeCheckExpr::check_expr_cast";
13147 void syntax___typing___ATypeCheckExpr___check_expr_cast(val_t p0, val_t p1, val_t p2, val_t p3){
13148   struct {struct stack_frame_t me; val_t MORE_REG[5];} fra;
13149   val_t REGB0;
13150   val_t REGB1;
13151   val_t tmp;
13152     static val_t once_value_2; /* Once value */
13153     static val_t once_value_3; /* Once value */
13154         static val_t once_value_4; /* Once value */
13155         static val_t once_value_5; /* Once value */
13156         static val_t once_value_6; /* Once value */
13157         static val_t once_value_7; /* Once value */
13158         static val_t once_value_8; /* Once value */
13159               static val_t once_value_9; /* Once value */
13160               static val_t once_value_10; /* Once value */
13161   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
13162   fra.me.file = LOCATE_syntax___typing;
13163   fra.me.line = 2043;
13164   fra.me.meth = LOCATE_syntax___typing___ATypeCheckExpr___check_expr_cast;
13165   fra.me.has_broke = 0;
13166   fra.me.REG_size = 6;
13167   fra.me.nitni_local_ref_head = NULL;
13168   fra.me.REG[0] = NIT_NULL;
13169   fra.me.REG[1] = NIT_NULL;
13170   fra.me.REG[2] = NIT_NULL;
13171   fra.me.REG[3] = NIT_NULL;
13172   fra.me.REG[4] = NIT_NULL;
13173   fra.me.REG[5] = NIT_NULL;
13174   fra.me.REG[0] = p0;
13175   fra.me.REG[1] = p1;
13176   fra.me.REG[2] = p2;
13177   fra.me.REG[3] = p3;
13178   /* syntax/typing.nit:2045 */
13179   REGB0 = CALL_syntax___syntax_base___AbsSyntaxVisitor___check_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
13180   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
13181   if (UNTAG_Bool(REGB0)) {
13182     goto label1;
13183   }
13184   /* syntax/typing.nit:2046 */
13185   REGB0 = CALL_syntax___syntax_base___AType___is_typed(fra.me.REG[3])(fra.me.REG[3]);
13186   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
13187   if (UNTAG_Bool(REGB0)) {
13188     goto label1;
13189   }
13190   /* syntax/typing.nit:2047 */
13191   fra.me.REG[2] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[2])(fra.me.REG[2]);
13192   /* syntax/typing.nit:2048 */
13193   fra.me.REG[3] = CALL_syntax___syntax_base___AType___stype(fra.me.REG[3])(fra.me.REG[3]);
13194   /* syntax/typing.nit:2049 */
13195   REGB0 = TAG_Bool(IS_EQUAL_OO(fra.me.REG[2],fra.me.REG[3]));
13196   if (UNTAG_Bool(REGB0)) {
13197   } else {
13198     REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3]);
13199     REGB0 = REGB1;
13200   }
13201   if (UNTAG_Bool(REGB0)) {
13202     /* syntax/typing.nit:2050 */
13203     REGB0 = TAG_Int(3);
13204     fra.me.REG[4] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
13205     if (!once_value_2) {
13206       fra.me.REG[5] = BOX_NativeString("Warning: Expression is already a ");
13207       REGB0 = TAG_Int(33);
13208       fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB0);
13209       once_value_2 = fra.me.REG[5];
13210       register_static_object(&once_value_2);
13211     } else fra.me.REG[5] = once_value_2;
13212     fra.me.REG[5] = fra.me.REG[5];
13213     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
13214     fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
13215     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
13216     if (!once_value_3) {
13217       fra.me.REG[5] = BOX_NativeString(".");
13218       REGB0 = TAG_Int(1);
13219       fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB0);
13220       once_value_3 = fra.me.REG[5];
13221       register_static_object(&once_value_3);
13222     } else fra.me.REG[5] = once_value_3;
13223     fra.me.REG[5] = fra.me.REG[5];
13224     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
13225     fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
13226     CALL_syntax___syntax_base___AbsSyntaxVisitor___warning(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[4]);
13227   } else {
13228     /* syntax/typing.nit:2051 */
13229     REGB0 = CALL_metamodel___static_type___MMType_____l(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3]);
13230     if (UNTAG_Bool(REGB0)) {
13231       /* syntax/typing.nit:2052 */
13232       REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[3], COLOR_metamodel___type_formal___MMTypeFormal, ID_metamodel___type_formal___MMTypeFormal)) /*cast MMTypeFormal*/;
13233       REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
13234       if (UNTAG_Bool(REGB0)) {
13235         /* syntax/typing.nit:2054 */
13236         REGB0 = TAG_Int(5);
13237         fra.me.REG[4] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
13238         if (!once_value_4) {
13239           fra.me.REG[5] = BOX_NativeString("Warning: Expression is already a ");
13240           REGB0 = TAG_Int(33);
13241           fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB0);
13242           once_value_4 = fra.me.REG[5];
13243           register_static_object(&once_value_4);
13244         } else fra.me.REG[5] = once_value_4;
13245         fra.me.REG[5] = fra.me.REG[5];
13246         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
13247         fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
13248         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
13249         if (!once_value_5) {
13250           fra.me.REG[5] = BOX_NativeString(" since it is a ");
13251           REGB0 = TAG_Int(15);
13252           fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB0);
13253           once_value_5 = fra.me.REG[5];
13254           register_static_object(&once_value_5);
13255         } else fra.me.REG[5] = once_value_5;
13256         fra.me.REG[5] = fra.me.REG[5];
13257         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
13258         fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[2])(fra.me.REG[2]);
13259         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
13260         if (!once_value_6) {
13261           fra.me.REG[5] = BOX_NativeString(".");
13262           REGB0 = TAG_Int(1);
13263           fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB0);
13264           once_value_6 = fra.me.REG[5];
13265           register_static_object(&once_value_6);
13266         } else fra.me.REG[5] = once_value_6;
13267         fra.me.REG[5] = fra.me.REG[5];
13268         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
13269         fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
13270         CALL_syntax___syntax_base___AbsSyntaxVisitor___warning(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[4]);
13271       }
13272     } else {
13273       /* syntax/typing.nit:2056 */
13274       REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[2], COLOR_metamodel___static_type___MMTypeNone, ID_metamodel___static_type___MMTypeNone)) /*cast MMTypeNone*/;
13275       if (UNTAG_Bool(REGB0)) {
13276         /* syntax/typing.nit:2058 */
13277         REGB0 = TAG_Int(3);
13278         fra.me.REG[4] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
13279         if (!once_value_7) {
13280           fra.me.REG[5] = BOX_NativeString("Warning: Expression is null therefore cannot be a ");
13281           REGB0 = TAG_Int(50);
13282           fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB0);
13283           once_value_7 = fra.me.REG[5];
13284           register_static_object(&once_value_7);
13285         } else fra.me.REG[5] = once_value_7;
13286         fra.me.REG[5] = fra.me.REG[5];
13287         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
13288         fra.me.REG[5] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
13289         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
13290         if (!once_value_8) {
13291           fra.me.REG[5] = BOX_NativeString(".");
13292           REGB0 = TAG_Int(1);
13293           fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB0);
13294           once_value_8 = fra.me.REG[5];
13295           register_static_object(&once_value_8);
13296         } else fra.me.REG[5] = once_value_8;
13297         fra.me.REG[5] = fra.me.REG[5];
13298         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
13299         fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
13300         CALL_syntax___syntax_base___AbsSyntaxVisitor___warning(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[4]);
13301       } else {
13302         /* syntax/typing.nit:2059 */
13303         REGB0 = CALL_metamodel___static_type___MMType___is_nullable(fra.me.REG[2])(fra.me.REG[2]);
13304         if (UNTAG_Bool(REGB0)) {
13305           fra.me.REG[2] = CALL_metamodel___static_type___MMType___as_notnull(fra.me.REG[2])(fra.me.REG[2]);
13306           REGB0 = TAG_Bool(IS_EQUAL_OO(fra.me.REG[2],fra.me.REG[3]));
13307           if (UNTAG_Bool(REGB0)) {
13308           } else {
13309             REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3]);
13310             REGB0 = REGB1;
13311           }
13312         } else {
13313           REGB1 = TAG_Bool(0);
13314           REGB0 = REGB1;
13315         }
13316         if (UNTAG_Bool(REGB0)) {
13317           /* syntax/typing.nit:2060 */
13318           REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[3], COLOR_metamodel___type_formal___MMTypeFormal, ID_metamodel___type_formal___MMTypeFormal)) /*cast MMTypeFormal*/;
13319           if (UNTAG_Bool(REGB0)) {
13320             fra.me.REG[3] = CALL_metamodel___type_formal___MMTypeFormal___bound(fra.me.REG[3])(fra.me.REG[3]);
13321             REGB0 = CALL_metamodel___static_type___MMType___is_nullable(fra.me.REG[3])(fra.me.REG[3]);
13322           } else {
13323             REGB1 = TAG_Bool(0);
13324             REGB0 = REGB1;
13325           }
13326           if (UNTAG_Bool(REGB0)) {
13327           } else {
13328             /* syntax/typing.nit:2066 */
13329             REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[0], COLOR_parser___parser_nodes___AIsaExpr, ID_parser___parser_nodes___AIsaExpr)) /*cast AIsaExpr*/;
13330             if (UNTAG_Bool(REGB0)) {
13331               /* syntax/typing.nit:2067 */
13332               if (!once_value_9) {
13333                 fra.me.REG[3] = BOX_NativeString("Warning: Prefer '!= null'.");
13334                 REGB0 = TAG_Int(26);
13335                 fra.me.REG[3] = NEW_String_standard___string___String___with_native(fra.me.REG[3], REGB0);
13336                 once_value_9 = fra.me.REG[3];
13337                 register_static_object(&once_value_9);
13338               } else fra.me.REG[3] = once_value_9;
13339               fra.me.REG[3] = fra.me.REG[3];
13340               CALL_syntax___syntax_base___AbsSyntaxVisitor___warning(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[3]);
13341             } else {
13342               /* syntax/typing.nit:2069 */
13343               if (!once_value_10) {
13344                 fra.me.REG[3] = BOX_NativeString("Warning: Prefer '.as(not null)'.");
13345                 REGB0 = TAG_Int(32);
13346                 fra.me.REG[3] = NEW_String_standard___string___String___with_native(fra.me.REG[3], REGB0);
13347                 once_value_10 = fra.me.REG[3];
13348                 register_static_object(&once_value_10);
13349               } else fra.me.REG[3] = once_value_10;
13350               fra.me.REG[3] = fra.me.REG[3];
13351               CALL_syntax___syntax_base___AbsSyntaxVisitor___warning(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[3]);
13352             }
13353           }
13354         }
13355       }
13356     }
13357   }
13358   label1: while(0);
13359   stack_frame_head = fra.me.prev;
13360   return;
13361 }
13362 static const char LOCATE_syntax___typing___AIsaExpr___after_typing[] = "typing::AIsaExpr::(typing::ANode::after_typing)";
13363 void syntax___typing___AIsaExpr___after_typing(val_t p0, val_t p1){
13364   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
13365   val_t REGB0;
13366   val_t REGB1;
13367   val_t tmp;
13368   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
13369   fra.me.file = LOCATE_syntax___typing;
13370   fra.me.line = 2077;
13371   fra.me.meth = LOCATE_syntax___typing___AIsaExpr___after_typing;
13372   fra.me.has_broke = 0;
13373   fra.me.REG_size = 5;
13374   fra.me.nitni_local_ref_head = NULL;
13375   fra.me.REG[0] = NIT_NULL;
13376   fra.me.REG[1] = NIT_NULL;
13377   fra.me.REG[2] = NIT_NULL;
13378   fra.me.REG[3] = NIT_NULL;
13379   fra.me.REG[4] = NIT_NULL;
13380   fra.me.REG[0] = p0;
13381   fra.me.REG[1] = p1;
13382   /* syntax/typing.nit:2079 */
13383   fra.me.REG[2] = CALL_parser___parser_nodes___AIsaExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
13384   fra.me.REG[3] = CALL_parser___parser_nodes___AIsaExpr___n_type(fra.me.REG[0])(fra.me.REG[0]);
13385   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]);
13386   /* syntax/typing.nit:2080 */
13387   fra.me.REG[3] = CALL_parser___parser_nodes___AIsaExpr___n_type(fra.me.REG[0])(fra.me.REG[0]);
13388   REGB0 = CALL_syntax___syntax_base___AType___is_typed(fra.me.REG[3])(fra.me.REG[3]);
13389   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
13390   if (UNTAG_Bool(REGB0)) {
13391     goto label1;
13392   }
13393   /* syntax/typing.nit:2081 */
13394   fra.me.REG[3] = CALL_parser___parser_nodes___AIsaExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
13395   fra.me.REG[3] = CALL_syntax___typing___AExpr___its_variable(fra.me.REG[3])(fra.me.REG[3]);
13396   /* syntax/typing.nit:2082 */
13397   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
13398   if (UNTAG_Bool(REGB0)) {
13399   } else {
13400     REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
13401     if (UNTAG_Bool(REGB1)) {
13402       REGB1 = TAG_Bool(0);
13403       REGB0 = REGB1;
13404     } else {
13405       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
13406       REGB0 = REGB1;
13407     }
13408   }
13409   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
13410   if (UNTAG_Bool(REGB0)) {
13411     /* syntax/typing.nit:2083 */
13412     fra.me.REG[2] = CALL_syntax___typing___TypingVisitor___flow_ctx(fra.me.REG[1])(fra.me.REG[1]);
13413     fra.me.REG[4] = CALL_parser___parser_nodes___AIsaExpr___n_type(fra.me.REG[0])(fra.me.REG[0]);
13414     fra.me.REG[4] = CALL_syntax___syntax_base___AType___stype(fra.me.REG[4])(fra.me.REG[4]);
13415     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]);
13416     ATTR_syntax___typing___AExpr____if_true_flow_ctx(fra.me.REG[0]) = fra.me.REG[4];
13417   }
13418   /* syntax/typing.nit:2085 */
13419   fra.me.REG[1] = CALL_syntax___syntax_base___AbsSyntaxVisitor___type_bool(fra.me.REG[1])(fra.me.REG[1]);
13420   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[1];
13421   /* syntax/typing.nit:2086 */
13422   REGB0 = TAG_Bool(1);
13423   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
13424   label1: while(0);
13425   stack_frame_head = fra.me.prev;
13426   return;
13427 }
13428 static const char LOCATE_syntax___typing___AAsCastExpr___after_typing[] = "typing::AAsCastExpr::(typing::ANode::after_typing)";
13429 void syntax___typing___AAsCastExpr___after_typing(val_t p0, val_t p1){
13430   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
13431   val_t REGB0;
13432   val_t REGB1;
13433   val_t tmp;
13434   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
13435   fra.me.file = LOCATE_syntax___typing;
13436   fra.me.line = 2092;
13437   fra.me.meth = LOCATE_syntax___typing___AAsCastExpr___after_typing;
13438   fra.me.has_broke = 0;
13439   fra.me.REG_size = 4;
13440   fra.me.nitni_local_ref_head = NULL;
13441   fra.me.REG[0] = NIT_NULL;
13442   fra.me.REG[1] = NIT_NULL;
13443   fra.me.REG[2] = NIT_NULL;
13444   fra.me.REG[3] = NIT_NULL;
13445   fra.me.REG[0] = p0;
13446   fra.me.REG[1] = p1;
13447   /* syntax/typing.nit:2094 */
13448   fra.me.REG[2] = CALL_parser___parser_nodes___AAsCastExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
13449   fra.me.REG[3] = CALL_parser___parser_nodes___AAsCastExpr___n_type(fra.me.REG[0])(fra.me.REG[0]);
13450   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]);
13451   /* syntax/typing.nit:2095 */
13452   fra.me.REG[3] = CALL_parser___parser_nodes___AAsCastExpr___n_type(fra.me.REG[0])(fra.me.REG[0]);
13453   REGB0 = CALL_syntax___syntax_base___AType___is_typed(fra.me.REG[3])(fra.me.REG[3]);
13454   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
13455   if (UNTAG_Bool(REGB0)) {
13456     goto label1;
13457   }
13458   /* syntax/typing.nit:2096 */
13459   fra.me.REG[3] = CALL_parser___parser_nodes___AAsCastExpr___n_type(fra.me.REG[0])(fra.me.REG[0]);
13460   fra.me.REG[3] = CALL_syntax___syntax_base___AType___stype(fra.me.REG[3])(fra.me.REG[3]);
13461   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[3];
13462   /* syntax/typing.nit:2097 */
13463   fra.me.REG[3] = ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]);
13464   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
13465   if (UNTAG_Bool(REGB0)) {
13466   } else {
13467     REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
13468     if (UNTAG_Bool(REGB1)) {
13469       REGB1 = TAG_Bool(0);
13470       REGB0 = REGB1;
13471     } else {
13472       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
13473       REGB0 = REGB1;
13474     }
13475   }
13476   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
13477   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
13478   label1: while(0);
13479   stack_frame_head = fra.me.prev;
13480   return;
13481 }
13482 static const char LOCATE_syntax___typing___AAsNotnullExpr___after_typing[] = "typing::AAsNotnullExpr::(typing::ANode::after_typing)";
13483 void syntax___typing___AAsNotnullExpr___after_typing(val_t p0, val_t p1){
13484   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
13485   val_t REGB0;
13486   val_t tmp;
13487     static val_t once_value_2; /* Once value */
13488       static val_t once_value_3; /* Once value */
13489   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
13490   fra.me.file = LOCATE_syntax___typing;
13491   fra.me.line = 2102;
13492   fra.me.meth = LOCATE_syntax___typing___AAsNotnullExpr___after_typing;
13493   fra.me.has_broke = 0;
13494   fra.me.REG_size = 5;
13495   fra.me.nitni_local_ref_head = NULL;
13496   fra.me.REG[0] = NIT_NULL;
13497   fra.me.REG[1] = NIT_NULL;
13498   fra.me.REG[2] = NIT_NULL;
13499   fra.me.REG[3] = NIT_NULL;
13500   fra.me.REG[4] = NIT_NULL;
13501   fra.me.REG[0] = p0;
13502   fra.me.REG[1] = p1;
13503   /* syntax/typing.nit:2104 */
13504   fra.me.REG[2] = CALL_parser___parser_nodes___AAsNotnullExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
13505   REGB0 = CALL_syntax___syntax_base___AbsSyntaxVisitor___check_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
13506   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
13507   if (UNTAG_Bool(REGB0)) {
13508     goto label1;
13509   }
13510   /* syntax/typing.nit:2105 */
13511   fra.me.REG[2] = CALL_parser___parser_nodes___AAsNotnullExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
13512   fra.me.REG[2] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[2])(fra.me.REG[2]);
13513   /* syntax/typing.nit:2106 */
13514   REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[2], COLOR_metamodel___static_type___MMTypeNone, ID_metamodel___static_type___MMTypeNone)) /*cast MMTypeNone*/;
13515   if (UNTAG_Bool(REGB0)) {
13516     /* syntax/typing.nit:2107 */
13517     fra.me.REG[3] = CALL_parser___parser_nodes___AAsNotnullExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
13518     if (!once_value_2) {
13519       fra.me.REG[4] = BOX_NativeString("Type error: 'as(not null)' on 'null' value.");
13520       REGB0 = TAG_Int(43);
13521       fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
13522       once_value_2 = fra.me.REG[4];
13523       register_static_object(&once_value_2);
13524     } else fra.me.REG[4] = once_value_2;
13525     fra.me.REG[4] = fra.me.REG[4];
13526     CALL_syntax___syntax_base___AbsSyntaxVisitor___error(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3], fra.me.REG[4]);
13527     /* syntax/typing.nit:2108 */
13528     goto label1;
13529   } else {
13530     /* syntax/typing.nit:2109 */
13531     REGB0 = CALL_metamodel___static_type___MMType___is_nullable(fra.me.REG[2])(fra.me.REG[2]);
13532     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
13533     if (UNTAG_Bool(REGB0)) {
13534       /* syntax/typing.nit:2110 */
13535       fra.me.REG[2] = CALL_parser___parser_nodes___AAsNotnullExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
13536       if (!once_value_3) {
13537         fra.me.REG[4] = BOX_NativeString("Warning: 'as(not null)' on non nullable type.");
13538         REGB0 = TAG_Int(45);
13539         fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB0);
13540         once_value_3 = fra.me.REG[4];
13541         register_static_object(&once_value_3);
13542       } else fra.me.REG[4] = once_value_3;
13543       fra.me.REG[4] = fra.me.REG[4];
13544       CALL_syntax___syntax_base___AbsSyntaxVisitor___warning(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2], fra.me.REG[4]);
13545     }
13546   }
13547   /* syntax/typing.nit:2112 */
13548   fra.me.REG[4] = CALL_parser___parser_nodes___AAsNotnullExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
13549   fra.me.REG[4] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[4])(fra.me.REG[4]);
13550   fra.me.REG[4] = CALL_metamodel___static_type___MMType___as_notnull(fra.me.REG[4])(fra.me.REG[4]);
13551   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[4];
13552   /* syntax/typing.nit:2113 */
13553   REGB0 = TAG_Bool(1);
13554   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
13555   label1: while(0);
13556   stack_frame_head = fra.me.prev;
13557   return;
13558 }
13559 static const char LOCATE_syntax___typing___AProxyExpr___after_typing[] = "typing::AProxyExpr::(typing::ANode::after_typing)";
13560 void syntax___typing___AProxyExpr___after_typing(val_t p0, val_t p1){
13561   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
13562   val_t REGB0;
13563   val_t tmp;
13564   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
13565   fra.me.file = LOCATE_syntax___typing;
13566   fra.me.line = 2118;
13567   fra.me.meth = LOCATE_syntax___typing___AProxyExpr___after_typing;
13568   fra.me.has_broke = 0;
13569   fra.me.REG_size = 2;
13570   fra.me.nitni_local_ref_head = NULL;
13571   fra.me.REG[0] = NIT_NULL;
13572   fra.me.REG[1] = NIT_NULL;
13573   fra.me.REG[0] = p0;
13574   fra.me.REG[1] = p1;
13575   /* syntax/typing.nit:2120 */
13576   fra.me.REG[1] = CALL_parser___parser_nodes___AProxyExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
13577   REGB0 = CALL_syntax___syntax_base___AExpr___is_typed(fra.me.REG[1])(fra.me.REG[1]);
13578   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
13579   if (UNTAG_Bool(REGB0)) {
13580     goto label1;
13581   }
13582   /* syntax/typing.nit:2121 */
13583   REGB0 = TAG_Bool(1);
13584   ATTR_syntax___typing___AExpr____is_typed(fra.me.REG[0]) = REGB0;
13585   /* syntax/typing.nit:2122 */
13586   fra.me.REG[1] = CALL_parser___parser_nodes___AProxyExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
13587   REGB0 = CALL_syntax___syntax_base___AExpr___is_statement(fra.me.REG[1])(fra.me.REG[1]);
13588   if (UNTAG_Bool(REGB0)) {
13589     goto label1;
13590   }
13591   /* syntax/typing.nit:2123 */
13592   fra.me.REG[1] = CALL_parser___parser_nodes___AProxyExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
13593   fra.me.REG[1] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[1])(fra.me.REG[1]);
13594   ATTR_syntax___typing___AExpr____stype(fra.me.REG[0]) = fra.me.REG[1];
13595   /* syntax/typing.nit:2124 */
13596   fra.me.REG[1] = CALL_parser___parser_nodes___AProxyExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
13597   fra.me.REG[1] = ATTR_syntax___typing___AExpr____if_true_flow_ctx(fra.me.REG[1]);
13598   ATTR_syntax___typing___AExpr____if_true_flow_ctx(fra.me.REG[0]) = fra.me.REG[1];
13599   /* syntax/typing.nit:2125 */
13600   fra.me.REG[1] = CALL_parser___parser_nodes___AProxyExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
13601   fra.me.REG[1] = ATTR_syntax___typing___AExpr____if_false_flow_ctx(fra.me.REG[1]);
13602   ATTR_syntax___typing___AExpr____if_false_flow_ctx(fra.me.REG[0]) = fra.me.REG[1];
13603   label1: while(0);
13604   stack_frame_head = fra.me.prev;
13605   return;
13606 }
13607 static const char LOCATE_syntax___typing___AProxyExpr___is_self[] = "typing::AProxyExpr::(typing::AExpr::is_self)";
13608 val_t syntax___typing___AProxyExpr___is_self(val_t p0){
13609   struct {struct stack_frame_t me;} fra;
13610   val_t REGB0;
13611   val_t tmp;
13612   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
13613   fra.me.file = LOCATE_syntax___typing;
13614   fra.me.line = 2128;
13615   fra.me.meth = LOCATE_syntax___typing___AProxyExpr___is_self;
13616   fra.me.has_broke = 0;
13617   fra.me.REG_size = 1;
13618   fra.me.nitni_local_ref_head = NULL;
13619   fra.me.REG[0] = NIT_NULL;
13620   fra.me.REG[0] = p0;
13621   /* syntax/typing.nit:2128 */
13622   fra.me.REG[0] = CALL_parser___parser_nodes___AProxyExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
13623   REGB0 = CALL_syntax___typing___AExpr___is_self(fra.me.REG[0])(fra.me.REG[0]);
13624   goto label1;
13625   label1: while(0);
13626   stack_frame_head = fra.me.prev;
13627   return REGB0;
13628 }
13629 static const char LOCATE_syntax___typing___AProxyExpr___its_variable[] = "typing::AProxyExpr::(typing::AExpr::its_variable)";
13630 val_t syntax___typing___AProxyExpr___its_variable(val_t p0){
13631   struct {struct stack_frame_t me;} fra;
13632   val_t tmp;
13633   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
13634   fra.me.file = LOCATE_syntax___typing;
13635   fra.me.line = 2130;
13636   fra.me.meth = LOCATE_syntax___typing___AProxyExpr___its_variable;
13637   fra.me.has_broke = 0;
13638   fra.me.REG_size = 1;
13639   fra.me.nitni_local_ref_head = NULL;
13640   fra.me.REG[0] = NIT_NULL;
13641   fra.me.REG[0] = p0;
13642   /* syntax/typing.nit:2130 */
13643   fra.me.REG[0] = CALL_parser___parser_nodes___AProxyExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
13644   fra.me.REG[0] = CALL_syntax___typing___AExpr___its_variable(fra.me.REG[0])(fra.me.REG[0]);
13645   goto label1;
13646   label1: while(0);
13647   stack_frame_head = fra.me.prev;
13648   return fra.me.REG[0];
13649 }
13650 static const char LOCATE_syntax___typing___AOnceExpr___accept_typing[] = "typing::AOnceExpr::(typing::ANode::accept_typing)";
13651 void syntax___typing___AOnceExpr___accept_typing(val_t p0, val_t p1){
13652   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
13653   val_t REGB0;
13654   val_t REGB1;
13655   val_t REGB2;
13656   val_t tmp;
13657     static val_t once_value_1; /* Once value */
13658   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
13659   fra.me.file = LOCATE_syntax___typing;
13660   fra.me.line = 2134;
13661   fra.me.meth = LOCATE_syntax___typing___AOnceExpr___accept_typing;
13662   fra.me.has_broke = 0;
13663   fra.me.REG_size = 5;
13664   fra.me.nitni_local_ref_head = NULL;
13665   fra.me.REG[0] = NIT_NULL;
13666   fra.me.REG[1] = NIT_NULL;
13667   fra.me.REG[2] = NIT_NULL;
13668   fra.me.REG[3] = NIT_NULL;
13669   fra.me.REG[4] = NIT_NULL;
13670   fra.me.REG[0] = p0;
13671   fra.me.REG[1] = p1;
13672   /* syntax/typing.nit:2134 */
13673   fra.me.REG[2] = fra.me.REG[0];
13674   fra.me.REG[3] = fra.me.REG[1];
13675   /* syntax/typing.nit:2136 */
13676   REGB0 = CALL_syntax___typing___TypingVisitor___once_count(fra.me.REG[3])(fra.me.REG[3]);
13677   REGB1 = TAG_Int(0);
13678   REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
13679   if (UNTAG_Bool(REGB2)) {
13680   } else {
13681     nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
13682   }
13683   /* ../lib/standard/kernel.nit:237 */
13684   REGB1 = TAG_Bool(UNTAG_Int(REGB0)>UNTAG_Int(REGB1));
13685   /* syntax/typing.nit:2136 */
13686   if (UNTAG_Bool(REGB1)) {
13687     /* syntax/typing.nit:2137 */
13688     if (!once_value_1) {
13689       fra.me.REG[4] = BOX_NativeString("Useless once in a once expression.");
13690       REGB1 = TAG_Int(34);
13691       fra.me.REG[4] = NEW_String_standard___string___String___with_native(fra.me.REG[4], REGB1);
13692       once_value_1 = fra.me.REG[4];
13693       register_static_object(&once_value_1);
13694     } else fra.me.REG[4] = once_value_1;
13695     fra.me.REG[4] = fra.me.REG[4];
13696     CALL_syntax___syntax_base___AbsSyntaxVisitor___warning(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[2], fra.me.REG[4]);
13697   }
13698   /* syntax/typing.nit:2139 */
13699   REGB1 = CALL_syntax___typing___TypingVisitor___once_count(fra.me.REG[3])(fra.me.REG[3]);
13700   REGB0 = TAG_Int(1);
13701   /* ../lib/standard/kernel.nit:238 */
13702   REGB0 = TAG_Int(UNTAG_Int(REGB1)+UNTAG_Int(REGB0));
13703   /* syntax/typing.nit:2139 */
13704   CALL_syntax___typing___TypingVisitor___once_count__eq(fra.me.REG[3])(fra.me.REG[3], REGB0);
13705   /* syntax/typing.nit:2141 */
13706   CALL_SUPER_syntax___typing___AOnceExpr___accept_typing(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
13707   /* syntax/typing.nit:2143 */
13708   REGB0 = CALL_syntax___typing___TypingVisitor___once_count(fra.me.REG[3])(fra.me.REG[3]);
13709   REGB1 = TAG_Int(1);
13710   /* ../lib/standard/kernel.nit:240 */
13711   REGB1 = TAG_Int(UNTAG_Int(REGB0)-UNTAG_Int(REGB1));
13712   /* syntax/typing.nit:2143 */
13713   CALL_syntax___typing___TypingVisitor___once_count__eq(fra.me.REG[3])(fra.me.REG[3], REGB1);
13714   stack_frame_head = fra.me.prev;
13715   return;
13716 }
13717 static const char LOCATE_syntax___typing___ADebugTypeExpr___after_typing[] = "typing::ADebugTypeExpr::(typing::ANode::after_typing)";
13718 void syntax___typing___ADebugTypeExpr___after_typing(val_t p0, val_t p1){
13719   struct {struct stack_frame_t me; val_t MORE_REG[5];} fra;
13720   val_t REGB0;
13721   val_t REGB1;
13722   val_t tmp;
13723     static val_t once_value_2; /* Once value */
13724     static val_t once_value_3; /* Once value */
13725     static val_t once_value_4; /* Once value */
13726   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
13727   fra.me.file = LOCATE_syntax___typing;
13728   fra.me.line = 2148;
13729   fra.me.meth = LOCATE_syntax___typing___ADebugTypeExpr___after_typing;
13730   fra.me.has_broke = 0;
13731   fra.me.REG_size = 6;
13732   fra.me.nitni_local_ref_head = NULL;
13733   fra.me.REG[0] = NIT_NULL;
13734   fra.me.REG[1] = NIT_NULL;
13735   fra.me.REG[2] = NIT_NULL;
13736   fra.me.REG[3] = NIT_NULL;
13737   fra.me.REG[4] = NIT_NULL;
13738   fra.me.REG[5] = NIT_NULL;
13739   fra.me.REG[0] = p0;
13740   fra.me.REG[1] = p1;
13741   /* syntax/typing.nit:2150 */
13742   fra.me.REG[2] = CALL_parser___parser_nodes___ADebugTypeExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
13743   REGB0 = CALL_syntax___syntax_base___AbsSyntaxVisitor___check_expr(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
13744   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
13745   if (UNTAG_Bool(REGB0)) {
13746     goto label1;
13747   }
13748   /* syntax/typing.nit:2151 */
13749   fra.me.REG[2] = CALL_parser___parser_nodes___ADebugTypeExpr___n_type(fra.me.REG[0])(fra.me.REG[0]);
13750   REGB0 = CALL_syntax___syntax_base___AType___is_typed(fra.me.REG[2])(fra.me.REG[2]);
13751   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
13752   if (UNTAG_Bool(REGB0)) {
13753     goto label1;
13754   }
13755   /* syntax/typing.nit:2152 */
13756   fra.me.REG[2] = CALL_parser___parser_nodes___ADebugTypeExpr___n_expr(fra.me.REG[0])(fra.me.REG[0]);
13757   fra.me.REG[2] = CALL_syntax___syntax_base___AExpr___stype(fra.me.REG[2])(fra.me.REG[2]);
13758   /* syntax/typing.nit:2153 */
13759   fra.me.REG[3] = CALL_parser___parser_nodes___ADebugTypeExpr___n_type(fra.me.REG[0])(fra.me.REG[0]);
13760   fra.me.REG[3] = CALL_syntax___syntax_base___AType___stype(fra.me.REG[3])(fra.me.REG[3]);
13761   /* syntax/typing.nit:2154 */
13762   REGB0 = TAG_Bool(IS_EQUAL_OO(fra.me.REG[2],fra.me.REG[3]));
13763   if (UNTAG_Bool(REGB0)) {
13764   } else {
13765     REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3]);
13766     REGB0 = REGB1;
13767   }
13768   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
13769   if (UNTAG_Bool(REGB0)) {
13770     /* syntax/typing.nit:2155 */
13771     REGB0 = TAG_Int(5);
13772     fra.me.REG[4] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
13773     if (!once_value_2) {
13774       fra.me.REG[5] = BOX_NativeString("Warning: Expression is a ");
13775       REGB0 = TAG_Int(25);
13776       fra.me.REG[5] = NEW_String_standard___string___String___with_native(fra.me.REG[5], REGB0);
13777       once_value_2 = fra.me.REG[5];
13778       register_static_object(&once_value_2);
13779     } else fra.me.REG[5] = once_value_2;
13780     fra.me.REG[5] = fra.me.REG[5];
13781     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[5]);
13782     fra.me.REG[2] = CALL_standard___string___Object___to_s(fra.me.REG[2])(fra.me.REG[2]);
13783     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[2]);
13784     if (!once_value_3) {
13785       fra.me.REG[2] = BOX_NativeString(", expected ");
13786       REGB0 = TAG_Int(11);
13787       fra.me.REG[2] = NEW_String_standard___string___String___with_native(fra.me.REG[2], REGB0);
13788       once_value_3 = fra.me.REG[2];
13789       register_static_object(&once_value_3);
13790     } else fra.me.REG[2] = once_value_3;
13791     fra.me.REG[2] = fra.me.REG[2];
13792     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[2]);
13793     fra.me.REG[3] = CALL_standard___string___Object___to_s(fra.me.REG[3])(fra.me.REG[3]);
13794     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[3]);
13795     if (!once_value_4) {
13796       fra.me.REG[3] = BOX_NativeString(".");
13797       REGB0 = TAG_Int(1);
13798       fra.me.REG[3] = NEW_String_standard___string___String___with_native(fra.me.REG[3], REGB0);
13799       once_value_4 = fra.me.REG[3];
13800       register_static_object(&once_value_4);
13801     } else fra.me.REG[3] = once_value_4;
13802     fra.me.REG[3] = fra.me.REG[3];
13803     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[3]);
13804     fra.me.REG[4] = CALL_standard___string___Object___to_s(fra.me.REG[4])(fra.me.REG[4]);
13805     CALL_syntax___syntax_base___AbsSyntaxVisitor___warning(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[0], fra.me.REG[4]);
13806   }
13807   label1: while(0);
13808   stack_frame_head = fra.me.prev;
13809   return;
13810 }