c_src/standard___collection___array._sep.c

   1 /* This C file is generated by NIT to compile module standard___collection___array. */
   2 #include "standard___collection___array._sep.h"
   3 val_t standard___collection___array___AbstractArrayRead___length(val_t p0){
   4   struct {struct stack_frame_t me;} fra;
   5   val_t REGB0;
   6   val_t tmp;
   7   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
   8   fra.me.file = LOCATE_standard___collection___array;
   9   fra.me.line = 24;
  10   fra.me.meth = LOCATE_standard___collection___array___AbstractArrayRead___length;
  11   fra.me.has_broke = 0;
  12   fra.me.REG_size = 1;
  13   fra.me.REG[0] = NIT_NULL;
  14   fra.me.REG[0] = p0;
  15   /* ./../lib/standard//collection//array.nit:24 */
  16   REGB0 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0])!=NIT_NULL);
  17   if (UNTAG_Bool(REGB0)) {
  18   } else {
  19     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
  20   }
  21   REGB0 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]);
  22   stack_frame_head = fra.me.prev;
  23   return REGB0;
  24 }
  25 val_t standard___collection___array___AbstractArrayRead___is_empty(val_t p0){
  26   struct {struct stack_frame_t me;} fra;
  27   val_t REGB0;
  28   val_t REGB1;
  29   val_t REGB2;
  30   val_t tmp;
  31   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
  32   fra.me.file = LOCATE_standard___collection___array;
  33   fra.me.line = 26;
  34   fra.me.meth = LOCATE_standard___collection___array___AbstractArrayRead___is_empty;
  35   fra.me.has_broke = 0;
  36   fra.me.REG_size = 1;
  37   fra.me.REG[0] = NIT_NULL;
  38   fra.me.REG[0] = p0;
  39   /* ./../lib/standard//collection//array.nit:26 */
  40   REGB0 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0])!=NIT_NULL);
  41   if (UNTAG_Bool(REGB0)) {
  42   } else {
  43     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 26);
  44   }
  45   REGB0 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]);
  46   REGB1 = TAG_Int(0);
  47   REGB2 = TAG_Bool(IS_EQUAL_OO(REGB0,REGB1));
  48   if (UNTAG_Bool(REGB2)) {
  49   } else {
  50     /* ./../lib/standard//kernel.nit:227 */
  51     REGB1 = TAG_Bool((REGB0)==(REGB1));
  52     /* ./../lib/standard//collection//array.nit:26 */
  53     REGB2 = REGB1;
  54   }
  55   goto label1;
  56   label1: while(0);
  57   stack_frame_head = fra.me.prev;
  58   return REGB2;
  59 }
  60 val_t standard___collection___array___AbstractArrayRead___has(val_t p0, val_t p1){
  61   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
  62   val_t REGB0;
  63   val_t REGB1;
  64   val_t REGB2;
  65   val_t REGB3;
  66   val_t tmp;
  67   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
  68   fra.me.file = LOCATE_standard___collection___array;
  69   fra.me.line = 28;
  70   fra.me.meth = LOCATE_standard___collection___array___AbstractArrayRead___has;
  71   fra.me.has_broke = 0;
  72   fra.me.REG_size = 3;
  73   fra.me.REG[0] = NIT_NULL;
  74   fra.me.REG[1] = NIT_NULL;
  75   fra.me.REG[2] = NIT_NULL;
  76   fra.me.REG[0] = p0;
  77   fra.me.REG[1] = p1;
  78   /* ./../lib/standard//collection//array.nit:30 */
  79   REGB0 = TAG_Int(0);
  80   /* ./../lib/standard//collection//array.nit:24 */
  81   REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0])!=NIT_NULL);
  82   if (UNTAG_Bool(REGB1)) {
  83   } else {
  84     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
  85   }
  86   REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]);
  87   /* ./../lib/standard//collection//array.nit:32 */
  88   while(1) {
  89     REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
  90     if (UNTAG_Bool(REGB2)) {
  91     } else {
  92       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
  93     }
  94     /* ./../lib/standard//kernel.nit:232 */
  95     REGB2 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB1));
  96     /* ./../lib/standard//collection//array.nit:32 */
  97     if (UNTAG_Bool(REGB2)) {
  98       /* ./../lib/standard//collection//array.nit:33 */
  99       fra.me.REG[2] = CALL_standard___collection___abstract_collection___SequenceRead_____bra(fra.me.REG[0])(fra.me.REG[0], REGB0);
 100       REGB2 = TAG_Bool(IS_EQUAL_NN(fra.me.REG[2],fra.me.REG[1]));
 101       if (UNTAG_Bool(REGB2)) {
 102       } else {
 103         REGB3 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
 104         if (UNTAG_Bool(REGB3)) {
 105           REGB3 = TAG_Bool(false);
 106           REGB2 = REGB3;
 107         } else {
 108           REGB3 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[1]);
 109           REGB2 = REGB3;
 110         }
 111       }
 112       if (UNTAG_Bool(REGB2)) {
 113         REGB2 = TAG_Bool(true);
 114         goto label1;
 115       }
 116       /* ./../lib/standard//collection//array.nit:34 */
 117       REGB3 = TAG_Int(1);
 118       /* ./../lib/standard//kernel.nit:235 */
 119       REGB3 = TAG_Int(UNTAG_Int(REGB0)+UNTAG_Int(REGB3));
 120       /* ./../lib/standard//collection//array.nit:34 */
 121       REGB0 = REGB3;
 122     } else {
 123       /* ./../lib/standard//collection//array.nit:32 */
 124       goto label2;
 125     }
 126   }
 127   label2: while(0);
 128   /* ./../lib/standard//collection//array.nit:36 */
 129   REGB0 = TAG_Bool(false);
 130   REGB2 = REGB0;
 131   goto label1;
 132   label1: while(0);
 133   stack_frame_head = fra.me.prev;
 134   return REGB2;
 135 }
 136 val_t standard___collection___array___AbstractArrayRead___has_only(val_t p0, val_t p1){
 137   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
 138   val_t REGB0;
 139   val_t REGB1;
 140   val_t REGB2;
 141   val_t REGB3;
 142   val_t tmp;
 143   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 144   fra.me.file = LOCATE_standard___collection___array;
 145   fra.me.line = 39;
 146   fra.me.meth = LOCATE_standard___collection___array___AbstractArrayRead___has_only;
 147   fra.me.has_broke = 0;
 148   fra.me.REG_size = 3;
 149   fra.me.REG[0] = NIT_NULL;
 150   fra.me.REG[1] = NIT_NULL;
 151   fra.me.REG[2] = NIT_NULL;
 152   fra.me.REG[0] = p0;
 153   fra.me.REG[1] = p1;
 154   /* ./../lib/standard//collection//array.nit:41 */
 155   REGB0 = TAG_Int(0);
 156   /* ./../lib/standard//collection//array.nit:24 */
 157   REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0])!=NIT_NULL);
 158   if (UNTAG_Bool(REGB1)) {
 159   } else {
 160     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
 161   }
 162   REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]);
 163   /* ./../lib/standard//collection//array.nit:43 */
 164   while(1) {
 165     REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
 166     if (UNTAG_Bool(REGB2)) {
 167     } else {
 168       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
 169     }
 170     /* ./../lib/standard//kernel.nit:232 */
 171     REGB2 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB1));
 172     /* ./../lib/standard//collection//array.nit:43 */
 173     if (UNTAG_Bool(REGB2)) {
 174       /* ./../lib/standard//collection//array.nit:44 */
 175       fra.me.REG[2] = CALL_standard___collection___abstract_collection___SequenceRead_____bra(fra.me.REG[0])(fra.me.REG[0], REGB0);
 176       REGB2 = TAG_Bool(IS_EQUAL_NN(fra.me.REG[2],fra.me.REG[1]));
 177       if (UNTAG_Bool(REGB2)) {
 178       } else {
 179         REGB3 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
 180         if (UNTAG_Bool(REGB3)) {
 181           REGB3 = TAG_Bool(false);
 182           REGB2 = REGB3;
 183         } else {
 184           REGB3 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[1]);
 185           REGB2 = REGB3;
 186         }
 187       }
 188       REGB2 = TAG_Bool(!UNTAG_Bool(REGB2));
 189       if (UNTAG_Bool(REGB2)) {
 190         REGB2 = TAG_Bool(false);
 191         goto label1;
 192       }
 193       /* ./../lib/standard//collection//array.nit:45 */
 194       REGB3 = TAG_Int(1);
 195       /* ./../lib/standard//kernel.nit:235 */
 196       REGB3 = TAG_Int(UNTAG_Int(REGB0)+UNTAG_Int(REGB3));
 197       /* ./../lib/standard//collection//array.nit:45 */
 198       REGB0 = REGB3;
 199     } else {
 200       /* ./../lib/standard//collection//array.nit:43 */
 201       goto label2;
 202     }
 203   }
 204   label2: while(0);
 205   /* ./../lib/standard//collection//array.nit:47 */
 206   REGB0 = TAG_Bool(true);
 207   REGB2 = REGB0;
 208   goto label1;
 209   label1: while(0);
 210   stack_frame_head = fra.me.prev;
 211   return REGB2;
 212 }
 213 val_t standard___collection___array___AbstractArrayRead___count(val_t p0, val_t p1){
 214   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
 215   val_t REGB0;
 216   val_t REGB1;
 217   val_t REGB2;
 218   val_t REGB3;
 219   val_t REGB4;
 220   val_t tmp;
 221   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 222   fra.me.file = LOCATE_standard___collection___array;
 223   fra.me.line = 50;
 224   fra.me.meth = LOCATE_standard___collection___array___AbstractArrayRead___count;
 225   fra.me.has_broke = 0;
 226   fra.me.REG_size = 3;
 227   fra.me.REG[0] = NIT_NULL;
 228   fra.me.REG[1] = NIT_NULL;
 229   fra.me.REG[2] = NIT_NULL;
 230   fra.me.REG[0] = p0;
 231   fra.me.REG[1] = p1;
 232   /* ./../lib/standard//collection//array.nit:52 */
 233   REGB0 = TAG_Int(0);
 234   /* ./../lib/standard//collection//array.nit:53 */
 235   REGB1 = TAG_Int(0);
 236   /* ./../lib/standard//collection//array.nit:24 */
 237   REGB2 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0])!=NIT_NULL);
 238   if (UNTAG_Bool(REGB2)) {
 239   } else {
 240     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
 241   }
 242   REGB2 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]);
 243   /* ./../lib/standard//collection//array.nit:55 */
 244   while(1) {
 245     REGB3 = TAG_Bool(VAL_ISA(REGB2, VTCOLOR_standard___kernel___Comparable___OTHER(REGB1), VTID_standard___kernel___Comparable___OTHER(REGB1))) /*cast OTHER*/;
 246     if (UNTAG_Bool(REGB3)) {
 247     } else {
 248       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
 249     }
 250     /* ./../lib/standard//kernel.nit:232 */
 251     REGB3 = TAG_Bool(UNTAG_Int(REGB1)<UNTAG_Int(REGB2));
 252     /* ./../lib/standard//collection//array.nit:55 */
 253     if (UNTAG_Bool(REGB3)) {
 254       /* ./../lib/standard//collection//array.nit:56 */
 255       fra.me.REG[2] = CALL_standard___collection___abstract_collection___SequenceRead_____bra(fra.me.REG[0])(fra.me.REG[0], REGB1);
 256       REGB3 = TAG_Bool(IS_EQUAL_NN(fra.me.REG[2],fra.me.REG[1]));
 257       if (UNTAG_Bool(REGB3)) {
 258       } else {
 259         REGB4 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
 260         if (UNTAG_Bool(REGB4)) {
 261           REGB4 = TAG_Bool(false);
 262           REGB3 = REGB4;
 263         } else {
 264           REGB4 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[1]);
 265           REGB3 = REGB4;
 266         }
 267       }
 268       if (UNTAG_Bool(REGB3)) {
 269         REGB3 = TAG_Int(1);
 270         /* ./../lib/standard//kernel.nit:235 */
 271         REGB3 = TAG_Int(UNTAG_Int(REGB0)+UNTAG_Int(REGB3));
 272         /* ./../lib/standard//collection//array.nit:56 */
 273         REGB0 = REGB3;
 274       }
 275       /* ./../lib/standard//collection//array.nit:57 */
 276       REGB3 = TAG_Int(1);
 277       /* ./../lib/standard//kernel.nit:235 */
 278       REGB3 = TAG_Int(UNTAG_Int(REGB1)+UNTAG_Int(REGB3));
 279       /* ./../lib/standard//collection//array.nit:57 */
 280       REGB1 = REGB3;
 281     } else {
 282       /* ./../lib/standard//collection//array.nit:55 */
 283       goto label1;
 284     }
 285   }
 286   label1: while(0);
 287   /* ./../lib/standard//collection//array.nit:59 */
 288   goto label2;
 289   label2: while(0);
 290   stack_frame_head = fra.me.prev;
 291   return REGB0;
 292 }
 293 val_t standard___collection___array___AbstractArrayRead___index_of(val_t p0, val_t p1){
 294   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
 295   val_t REGB0;
 296   val_t tmp;
 297   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 298   fra.me.file = LOCATE_standard___collection___array;
 299   fra.me.line = 62;
 300   fra.me.meth = LOCATE_standard___collection___array___AbstractArrayRead___index_of;
 301   fra.me.has_broke = 0;
 302   fra.me.REG_size = 2;
 303   fra.me.REG[0] = NIT_NULL;
 304   fra.me.REG[1] = NIT_NULL;
 305   fra.me.REG[0] = p0;
 306   fra.me.REG[1] = p1;
 307   /* ./../lib/standard//collection//array.nit:62 */
 308   REGB0 = TAG_Int(0);
 309   REGB0 = CALL_standard___collection___array___AbstractArrayRead___index_of_from(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1], REGB0);
 310   goto label1;
 311   label1: while(0);
 312   stack_frame_head = fra.me.prev;
 313   return REGB0;
 314 }
 315 val_t standard___collection___array___AbstractArrayRead___last_index_of(val_t p0, val_t p1){
 316   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
 317   val_t REGB0;
 318   val_t REGB1;
 319   val_t tmp;
 320   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 321   fra.me.file = LOCATE_standard___collection___array;
 322   fra.me.line = 64;
 323   fra.me.meth = LOCATE_standard___collection___array___AbstractArrayRead___last_index_of;
 324   fra.me.has_broke = 0;
 325   fra.me.REG_size = 2;
 326   fra.me.REG[0] = NIT_NULL;
 327   fra.me.REG[1] = NIT_NULL;
 328   fra.me.REG[0] = p0;
 329   fra.me.REG[1] = p1;
 330   /* ./../lib/standard//collection//array.nit:24 */
 331   REGB0 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0])!=NIT_NULL);
 332   if (UNTAG_Bool(REGB0)) {
 333   } else {
 334     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
 335   }
 336   REGB0 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]);
 337   /* ./../lib/standard//collection//array.nit:66 */
 338   REGB1 = TAG_Int(1);
 339   /* ./../lib/standard//kernel.nit:237 */
 340   REGB1 = TAG_Int(UNTAG_Int(REGB0)-UNTAG_Int(REGB1));
 341   /* ./../lib/standard//collection//array.nit:66 */
 342   REGB1 = CALL_standard___collection___array___AbstractArrayRead___last_index_of_from(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1], REGB1);
 343   goto label1;
 344   label1: while(0);
 345   stack_frame_head = fra.me.prev;
 346   return REGB1;
 347 }
 348 val_t standard___collection___array___AbstractArrayRead___index_of_from(val_t p0, val_t p1, val_t p2){
 349   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
 350   val_t REGB0;
 351   val_t REGB1;
 352   val_t REGB2;
 353   val_t REGB3;
 354   val_t tmp;
 355   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 356   fra.me.file = LOCATE_standard___collection___array;
 357   fra.me.line = 68;
 358   fra.me.meth = LOCATE_standard___collection___array___AbstractArrayRead___index_of_from;
 359   fra.me.has_broke = 0;
 360   fra.me.REG_size = 3;
 361   fra.me.REG[0] = NIT_NULL;
 362   fra.me.REG[1] = NIT_NULL;
 363   fra.me.REG[2] = NIT_NULL;
 364   fra.me.REG[0] = p0;
 365   fra.me.REG[1] = p1;
 366   REGB0 = p2;
 367   /* ./../lib/standard//collection//array.nit:24 */
 368   REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0])!=NIT_NULL);
 369   if (UNTAG_Bool(REGB1)) {
 370   } else {
 371     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
 372   }
 373   REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]);
 374   /* ./../lib/standard//collection//array.nit:74 */
 375   while(1) {
 376     REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
 377     if (UNTAG_Bool(REGB2)) {
 378     } else {
 379       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
 380     }
 381     /* ./../lib/standard//kernel.nit:232 */
 382     REGB2 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB1));
 383     /* ./../lib/standard//collection//array.nit:74 */
 384     if (UNTAG_Bool(REGB2)) {
 385       /* ./../lib/standard//collection//array.nit:75 */
 386       fra.me.REG[2] = CALL_standard___collection___abstract_collection___SequenceRead_____bra(fra.me.REG[0])(fra.me.REG[0], REGB0);
 387       REGB2 = TAG_Bool(IS_EQUAL_NN(fra.me.REG[2],fra.me.REG[1]));
 388       if (UNTAG_Bool(REGB2)) {
 389       } else {
 390         REGB3 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
 391         if (UNTAG_Bool(REGB3)) {
 392           REGB3 = TAG_Bool(false);
 393           REGB2 = REGB3;
 394         } else {
 395           REGB3 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[1]);
 396           REGB2 = REGB3;
 397         }
 398       }
 399       if (UNTAG_Bool(REGB2)) {
 400         /* ./../lib/standard//collection//array.nit:76 */
 401         REGB2 = REGB0;
 402         goto label1;
 403       }
 404       /* ./../lib/standard//collection//array.nit:78 */
 405       REGB3 = TAG_Int(1);
 406       /* ./../lib/standard//kernel.nit:235 */
 407       REGB3 = TAG_Int(UNTAG_Int(REGB0)+UNTAG_Int(REGB3));
 408       /* ./../lib/standard//collection//array.nit:78 */
 409       REGB0 = REGB3;
 410     } else {
 411       /* ./../lib/standard//collection//array.nit:74 */
 412       goto label2;
 413     }
 414   }
 415   label2: while(0);
 416   /* ./../lib/standard//collection//array.nit:80 */
 417   REGB0 = TAG_Int(1);
 418   /* ./../lib/standard//kernel.nit:236 */
 419   REGB0 = TAG_Int(-UNTAG_Int(REGB0));
 420   /* ./../lib/standard//collection//array.nit:80 */
 421   REGB2 = REGB0;
 422   goto label1;
 423   label1: while(0);
 424   stack_frame_head = fra.me.prev;
 425   return REGB2;
 426 }
 427 val_t standard___collection___array___AbstractArrayRead___last_index_of_from(val_t p0, val_t p1, val_t p2){
 428   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
 429   val_t REGB0;
 430   val_t REGB1;
 431   val_t REGB2;
 432   val_t tmp;
 433   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 434   fra.me.file = LOCATE_standard___collection___array;
 435   fra.me.line = 83;
 436   fra.me.meth = LOCATE_standard___collection___array___AbstractArrayRead___last_index_of_from;
 437   fra.me.has_broke = 0;
 438   fra.me.REG_size = 3;
 439   fra.me.REG[0] = NIT_NULL;
 440   fra.me.REG[1] = NIT_NULL;
 441   fra.me.REG[2] = NIT_NULL;
 442   fra.me.REG[0] = p0;
 443   fra.me.REG[1] = p1;
 444   REGB0 = p2;
 445   /* ./../lib/standard//collection//array.nit:88 */
 446   while(1) {
 447     REGB1 = TAG_Int(0);
 448     REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
 449     if (UNTAG_Bool(REGB2)) {
 450     } else {
 451       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
 452     }
 453     /* ./../lib/standard//kernel.nit:233 */
 454     REGB1 = TAG_Bool(UNTAG_Int(REGB0)>=UNTAG_Int(REGB1));
 455     /* ./../lib/standard//collection//array.nit:88 */
 456     if (UNTAG_Bool(REGB1)) {
 457       /* ./../lib/standard//collection//array.nit:89 */
 458       fra.me.REG[2] = CALL_standard___collection___abstract_collection___SequenceRead_____bra(fra.me.REG[0])(fra.me.REG[0], REGB0);
 459       REGB1 = TAG_Bool(IS_EQUAL_NN(fra.me.REG[2],fra.me.REG[1]));
 460       if (UNTAG_Bool(REGB1)) {
 461       } else {
 462         REGB2 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
 463         if (UNTAG_Bool(REGB2)) {
 464           REGB2 = TAG_Bool(false);
 465           REGB1 = REGB2;
 466         } else {
 467           REGB2 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[1]);
 468           REGB1 = REGB2;
 469         }
 470       }
 471       if (UNTAG_Bool(REGB1)) {
 472         /* ./../lib/standard//collection//array.nit:90 */
 473         REGB1 = REGB0;
 474         goto label1;
 475       } else {
 476         /* ./../lib/standard//collection//array.nit:92 */
 477         REGB2 = TAG_Int(1);
 478         /* ./../lib/standard//kernel.nit:237 */
 479         REGB2 = TAG_Int(UNTAG_Int(REGB0)-UNTAG_Int(REGB2));
 480         /* ./../lib/standard//collection//array.nit:92 */
 481         REGB0 = REGB2;
 482       }
 483     } else {
 484       /* ./../lib/standard//collection//array.nit:88 */
 485       goto label2;
 486     }
 487   }
 488   label2: while(0);
 489   /* ./../lib/standard//collection//array.nit:95 */
 490   REGB0 = TAG_Int(1);
 491   /* ./../lib/standard//kernel.nit:236 */
 492   REGB0 = TAG_Int(-UNTAG_Int(REGB0));
 493   /* ./../lib/standard//collection//array.nit:95 */
 494   REGB1 = REGB0;
 495   goto label1;
 496   label1: while(0);
 497   stack_frame_head = fra.me.prev;
 498   return REGB1;
 499 }
 500 val_t standard___collection___array___AbstractArrayRead___reversed(val_t p0){
 501   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
 502   val_t REGB0;
 503   val_t REGB1;
 504   val_t REGB2;
 505   val_t tmp;
 506   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 507   fra.me.file = LOCATE_standard___collection___array;
 508   fra.me.line = 98;
 509   fra.me.meth = LOCATE_standard___collection___array___AbstractArrayRead___reversed;
 510   fra.me.has_broke = 0;
 511   fra.me.REG_size = 3;
 512   fra.me.REG[0] = NIT_NULL;
 513   fra.me.REG[1] = NIT_NULL;
 514   fra.me.REG[2] = NIT_NULL;
 515   fra.me.REG[0] = p0;
 516   /* ./../lib/standard//collection//array.nit:103 */
 517   REGB0 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0])!=NIT_NULL);
 518   if (UNTAG_Bool(REGB0)) {
 519   } else {
 520     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 103);
 521   }
 522   REGB0 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]);
 523   /* ./../lib/standard//collection//array.nit:104 */
 524   fra.me.REG[1] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
 525   /* ./../lib/standard//collection//array.nit:105 */
 526   while(1) {
 527     REGB1 = TAG_Int(0);
 528     REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
 529     if (UNTAG_Bool(REGB2)) {
 530     } else {
 531       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
 532     }
 533     /* ./../lib/standard//kernel.nit:234 */
 534     REGB1 = TAG_Bool(UNTAG_Int(REGB0)>UNTAG_Int(REGB1));
 535     /* ./../lib/standard//collection//array.nit:105 */
 536     if (UNTAG_Bool(REGB1)) {
 537       /* ./../lib/standard//collection//array.nit:106 */
 538       REGB1 = TAG_Int(1);
 539       /* ./../lib/standard//kernel.nit:237 */
 540       REGB1 = TAG_Int(UNTAG_Int(REGB0)-UNTAG_Int(REGB1));
 541       /* ./../lib/standard//collection//array.nit:106 */
 542       REGB0 = REGB1;
 543       /* ./../lib/standard//collection//array.nit:107 */
 544       fra.me.REG[2] = CALL_standard___collection___abstract_collection___SequenceRead_____bra(fra.me.REG[0])(fra.me.REG[0], REGB0);
 545       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
 546     } else {
 547       /* ./../lib/standard//collection//array.nit:105 */
 548       goto label1;
 549     }
 550   }
 551   label1: while(0);
 552   /* ./../lib/standard//collection//array.nit:109 */
 553   goto label2;
 554   label2: while(0);
 555   stack_frame_head = fra.me.prev;
 556   return fra.me.REG[1];
 557 }
 558 void standard___collection___array___AbstractArrayRead___copy_to(val_t p0, val_t p1, val_t p2, val_t p3, val_t p4){
 559   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
 560   val_t REGB0;
 561   val_t REGB1;
 562   val_t REGB2;
 563   val_t REGB3;
 564   val_t REGB4;
 565   val_t tmp;
 566   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 567   fra.me.file = LOCATE_standard___collection___array;
 568   fra.me.line = 112;
 569   fra.me.meth = LOCATE_standard___collection___array___AbstractArrayRead___copy_to;
 570   fra.me.has_broke = 0;
 571   fra.me.REG_size = 3;
 572   fra.me.REG[0] = NIT_NULL;
 573   fra.me.REG[1] = NIT_NULL;
 574   fra.me.REG[2] = NIT_NULL;
 575   fra.me.REG[0] = p0;
 576   REGB0 = p1;
 577   REGB1 = p2;
 578   fra.me.REG[1] = p3;
 579   REGB2 = p4;
 580   /* ./../lib/standard//collection//array.nit:122 */
 581   while(1) {
 582     REGB3 = TAG_Int(0);
 583     REGB4 = TAG_Bool(VAL_ISA(REGB3, VTCOLOR_standard___kernel___Comparable___OTHER(REGB1), VTID_standard___kernel___Comparable___OTHER(REGB1))) /*cast OTHER*/;
 584     if (UNTAG_Bool(REGB4)) {
 585     } else {
 586       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
 587     }
 588     /* ./../lib/standard//kernel.nit:234 */
 589     REGB3 = TAG_Bool(UNTAG_Int(REGB1)>UNTAG_Int(REGB3));
 590     /* ./../lib/standard//collection//array.nit:122 */
 591     if (UNTAG_Bool(REGB3)) {
 592       /* ./../lib/standard//collection//array.nit:123 */
 593       REGB3 = TAG_Int(1);
 594       /* ./../lib/standard//kernel.nit:237 */
 595       REGB3 = TAG_Int(UNTAG_Int(REGB1)-UNTAG_Int(REGB3));
 596       /* ./../lib/standard//collection//array.nit:123 */
 597       REGB1 = REGB3;
 598       /* ./../lib/standard//kernel.nit:235 */
 599       REGB3 = TAG_Int(UNTAG_Int(REGB2)+UNTAG_Int(REGB1));
 600       REGB4 = TAG_Int(UNTAG_Int(REGB0)+UNTAG_Int(REGB1));
 601       /* ./../lib/standard//collection//array.nit:124 */
 602       fra.me.REG[2] = CALL_standard___collection___abstract_collection___SequenceRead_____bra(fra.me.REG[0])(fra.me.REG[0], REGB4);
 603       CALL_standard___collection___abstract_collection___Sequence_____braeq(fra.me.REG[1])(fra.me.REG[1], REGB3, fra.me.REG[2]);
 604     } else {
 605       /* ./../lib/standard//collection//array.nit:122 */
 606       goto label1;
 607     }
 608   }
 609   label1: while(0);
 610   stack_frame_head = fra.me.prev;
 611   return;
 612 }
 613 void standard___collection___array___AbstractArrayRead___output(val_t p0){
 614   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
 615   val_t REGB0;
 616   val_t REGB1;
 617   val_t REGB2;
 618   val_t REGB3;
 619   val_t tmp;
 620   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 621   fra.me.file = LOCATE_standard___collection___array;
 622   fra.me.line = 128;
 623   fra.me.meth = LOCATE_standard___collection___array___AbstractArrayRead___output;
 624   fra.me.has_broke = 0;
 625   fra.me.REG_size = 2;
 626   fra.me.REG[0] = NIT_NULL;
 627   fra.me.REG[1] = NIT_NULL;
 628   fra.me.REG[0] = p0;
 629   /* ./../lib/standard//collection//array.nit:130 */
 630   REGB0 = TAG_Int(0);
 631   /* ./../lib/standard//collection//array.nit:24 */
 632   REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0])!=NIT_NULL);
 633   if (UNTAG_Bool(REGB1)) {
 634   } else {
 635     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
 636   }
 637   REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]);
 638   /* ./../lib/standard//collection//array.nit:132 */
 639   while(1) {
 640     REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
 641     if (UNTAG_Bool(REGB2)) {
 642     } else {
 643       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
 644     }
 645     /* ./../lib/standard//kernel.nit:232 */
 646     REGB2 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB1));
 647     /* ./../lib/standard//collection//array.nit:132 */
 648     if (UNTAG_Bool(REGB2)) {
 649       /* ./../lib/standard//collection//array.nit:133 */
 650       fra.me.REG[1] = CALL_standard___collection___abstract_collection___SequenceRead_____bra(fra.me.REG[0])(fra.me.REG[0], REGB0);
 651       /* ./../lib/standard//collection//array.nit:134 */
 652       REGB2 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
 653       if (UNTAG_Bool(REGB2)) {
 654       } else {
 655         REGB3 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
 656         if (UNTAG_Bool(REGB3)) {
 657           REGB3 = TAG_Bool(false);
 658           REGB2 = REGB3;
 659         } else {
 660           REGB3 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[1])(fra.me.REG[1], NIT_NULL);
 661           REGB2 = REGB3;
 662         }
 663       }
 664       REGB2 = TAG_Bool(!UNTAG_Bool(REGB2));
 665       if (UNTAG_Bool(REGB2)) {
 666         REGB2 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
 667         if (UNTAG_Bool(REGB2)) {
 668           nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 134);
 669         }
 670         CALL_standard___kernel___Object___output(fra.me.REG[1])(fra.me.REG[1]);
 671       }
 672       /* ./../lib/standard//collection//array.nit:135 */
 673       REGB2 = TAG_Int(1);
 674       /* ./../lib/standard//kernel.nit:235 */
 675       REGB2 = TAG_Int(UNTAG_Int(REGB0)+UNTAG_Int(REGB2));
 676       /* ./../lib/standard//collection//array.nit:135 */
 677       REGB0 = REGB2;
 678     } else {
 679       /* ./../lib/standard//collection//array.nit:132 */
 680       goto label1;
 681     }
 682   }
 683   label1: while(0);
 684   stack_frame_head = fra.me.prev;
 685   return;
 686 }
 687 val_t standard___collection___array___AbstractArrayRead___iterator(val_t p0){
 688   struct {struct stack_frame_t me;} fra;
 689   val_t tmp;
 690   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 691   fra.me.file = LOCATE_standard___collection___array;
 692   fra.me.line = 139;
 693   fra.me.meth = LOCATE_standard___collection___array___AbstractArrayRead___iterator;
 694   fra.me.has_broke = 0;
 695   fra.me.REG_size = 1;
 696   fra.me.REG[0] = NIT_NULL;
 697   fra.me.REG[0] = p0;
 698   /* ./../lib/standard//collection//array.nit:139 */
 699   fra.me.REG[0] = NEW_ArrayIterator_standard___collection___array___ArrayIterator___init(fra.me.REG[0]);
 700   goto label1;
 701   label1: while(0);
 702   stack_frame_head = fra.me.prev;
 703   return fra.me.REG[0];
 704 }
 705 val_t standard___collection___array___AbstractArrayRead_____eqeq(val_t p0, val_t p1){
 706   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
 707   val_t REGB0;
 708   val_t REGB1;
 709   val_t REGB2;
 710   val_t REGB3;
 711   val_t REGB4;
 712   val_t tmp;
 713   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 714   fra.me.file = LOCATE_standard___collection___array;
 715   fra.me.line = 141;
 716   fra.me.meth = LOCATE_standard___collection___array___AbstractArrayRead_____eqeq;
 717   fra.me.has_broke = 0;
 718   fra.me.REG_size = 4;
 719   fra.me.REG[0] = NIT_NULL;
 720   fra.me.REG[1] = NIT_NULL;
 721   fra.me.REG[2] = NIT_NULL;
 722   fra.me.REG[3] = NIT_NULL;
 723   fra.me.REG[0] = p0;
 724   fra.me.REG[1] = p1;
 725   /* ./../lib/standard//collection//array.nit:144 */
 726   REGB0 = TAG_Bool((fra.me.REG[1]!=NIT_NULL) && VAL_ISA(fra.me.REG[1], COLOR_standard___collection___array___AbstractArray, ID_standard___collection___array___AbstractArray)) /*cast AbstractArray[E]*/;
 727   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
 728   if (UNTAG_Bool(REGB0)) {
 729     REGB0 = TAG_Bool(true);
 730   } else {
 731     REGB1 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
 732     REGB0 = REGB1;
 733   }
 734   if (UNTAG_Bool(REGB0)) {
 735     REGB0 = TAG_Bool(false);
 736     goto label1;
 737   }
 738   /* ./../lib/standard//collection//array.nit:24 */
 739   REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0])!=NIT_NULL);
 740   if (UNTAG_Bool(REGB1)) {
 741   } else {
 742     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
 743   }
 744   REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]);
 745   /* ./../lib/standard//collection//array.nit:146 */
 746   REGB2 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
 747   if (UNTAG_Bool(REGB2)) {
 748     nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 146);
 749   }
 750   /* ./../lib/standard//collection//array.nit:24 */
 751   REGB2 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[1])!=NIT_NULL);
 752   if (UNTAG_Bool(REGB2)) {
 753   } else {
 754     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
 755   }
 756   REGB2 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[1]);
 757   /* ./../lib/standard//collection//array.nit:146 */
 758   REGB3 = TAG_Bool(IS_EQUAL_OO(REGB2,REGB1));
 759   if (UNTAG_Bool(REGB3)) {
 760   } else {
 761     /* ./../lib/standard//kernel.nit:227 */
 762     REGB2 = TAG_Bool((REGB2)==(REGB1));
 763     /* ./../lib/standard//collection//array.nit:146 */
 764     REGB3 = REGB2;
 765   }
 766   REGB3 = TAG_Bool(!UNTAG_Bool(REGB3));
 767   if (UNTAG_Bool(REGB3)) {
 768     REGB3 = TAG_Bool(false);
 769     REGB0 = REGB3;
 770     goto label1;
 771   }
 772   /* ./../lib/standard//collection//array.nit:147 */
 773   REGB3 = TAG_Int(0);
 774   /* ./../lib/standard//collection//array.nit:148 */
 775   while(1) {
 776     REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB3), VTID_standard___kernel___Comparable___OTHER(REGB3))) /*cast OTHER*/;
 777     if (UNTAG_Bool(REGB2)) {
 778     } else {
 779       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
 780     }
 781     /* ./../lib/standard//kernel.nit:232 */
 782     REGB2 = TAG_Bool(UNTAG_Int(REGB3)<UNTAG_Int(REGB1));
 783     /* ./../lib/standard//collection//array.nit:148 */
 784     if (UNTAG_Bool(REGB2)) {
 785       /* ./../lib/standard//collection//array.nit:149 */
 786       fra.me.REG[2] = CALL_standard___collection___abstract_collection___SequenceRead_____bra(fra.me.REG[0])(fra.me.REG[0], REGB3);
 787       REGB2 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
 788       if (UNTAG_Bool(REGB2)) {
 789         nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 149);
 790       }
 791       fra.me.REG[3] = CALL_standard___collection___abstract_collection___SequenceRead_____bra(fra.me.REG[1])(fra.me.REG[1], REGB3);
 792       REGB2 = TAG_Bool(IS_EQUAL_NN(fra.me.REG[2],fra.me.REG[3]));
 793       if (UNTAG_Bool(REGB2)) {
 794       } else {
 795         REGB4 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
 796         if (UNTAG_Bool(REGB4)) {
 797           REGB4 = TAG_Bool(false);
 798           REGB2 = REGB4;
 799         } else {
 800           REGB4 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3]);
 801           REGB2 = REGB4;
 802         }
 803       }
 804       REGB2 = TAG_Bool(!UNTAG_Bool(REGB2));
 805       if (UNTAG_Bool(REGB2)) {
 806         REGB2 = TAG_Bool(false);
 807         REGB0 = REGB2;
 808         goto label1;
 809       }
 810       /* ./../lib/standard//collection//array.nit:150 */
 811       REGB2 = TAG_Int(1);
 812       /* ./../lib/standard//kernel.nit:235 */
 813       REGB2 = TAG_Int(UNTAG_Int(REGB3)+UNTAG_Int(REGB2));
 814       /* ./../lib/standard//collection//array.nit:150 */
 815       REGB3 = REGB2;
 816     } else {
 817       /* ./../lib/standard//collection//array.nit:148 */
 818       goto label2;
 819     }
 820   }
 821   label2: while(0);
 822   /* ./../lib/standard//collection//array.nit:152 */
 823   REGB3 = TAG_Bool(true);
 824   REGB0 = REGB3;
 825   goto label1;
 826   label1: while(0);
 827   stack_frame_head = fra.me.prev;
 828   return REGB0;
 829 }
 830 void standard___collection___array___AbstractArrayRead___init(val_t p0, int* init_table){
 831   int itpos0 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___collection___array___AbstractArrayRead].i;
 832   struct {struct stack_frame_t me;} fra;
 833   val_t tmp;
 834   if (init_table[itpos0]) return;
 835   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 836   fra.me.file = LOCATE_standard___collection___array;
 837   fra.me.line = 0;
 838   fra.me.meth = LOCATE_standard___collection___array___AbstractArrayRead___init;
 839   fra.me.has_broke = 0;
 840   fra.me.REG_size = 0;
 841   stack_frame_head = fra.me.prev;
 842   init_table[itpos0] = 1;
 843   return;
 844 }
 845 void standard___collection___array___AbstractArray___enlarge(val_t p0, val_t p1){
 846   struct {struct stack_frame_t me;} fra;
 847   val_t tmp;
 848   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 849   fra.me.file = LOCATE_standard___collection___array;
 850   fra.me.line = 161;
 851   fra.me.meth = LOCATE_standard___collection___array___AbstractArray___enlarge;
 852   fra.me.has_broke = 0;
 853   fra.me.REG_size = 0;
 854   /* ./../lib/standard//collection//array.nit:161 */
 855   nit_abort("Deferred method called", NULL, LOCATE_standard___collection___array, 161);
 856   stack_frame_head = fra.me.prev;
 857   return;
 858 }
 859 void standard___collection___array___AbstractArray___push(val_t p0, val_t p1){
 860   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
 861   val_t tmp;
 862   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 863   fra.me.file = LOCATE_standard___collection___array;
 864   fra.me.line = 166;
 865   fra.me.meth = LOCATE_standard___collection___array___AbstractArray___push;
 866   fra.me.has_broke = 0;
 867   fra.me.REG_size = 2;
 868   fra.me.REG[0] = NIT_NULL;
 869   fra.me.REG[1] = NIT_NULL;
 870   fra.me.REG[0] = p0;
 871   fra.me.REG[1] = p1;
 872   /* ./../lib/standard//collection//array.nit:166 */
 873   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
 874   stack_frame_head = fra.me.prev;
 875   return;
 876 }
 877 val_t standard___collection___array___AbstractArray___pop(val_t p0){
 878   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
 879   val_t REGB0;
 880   val_t REGB1;
 881   val_t tmp;
 882   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 883   fra.me.file = LOCATE_standard___collection___array;
 884   fra.me.line = 168;
 885   fra.me.meth = LOCATE_standard___collection___array___AbstractArray___pop;
 886   fra.me.has_broke = 0;
 887   fra.me.REG_size = 2;
 888   fra.me.REG[0] = NIT_NULL;
 889   fra.me.REG[1] = NIT_NULL;
 890   fra.me.REG[0] = p0;
 891   /* ./../lib/standard//collection//array.nit:170 */
 892   REGB0 = CALL_standard___collection___abstract_collection___Collection___is_empty(fra.me.REG[0])(fra.me.REG[0]);
 893   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
 894   if (UNTAG_Bool(REGB0)) {
 895   } else {
 896     nit_abort("Assert %s  failed", "'not_empty'", LOCATE_standard___collection___array, 170);
 897   }
 898   /* ./../lib/standard//collection//array.nit:171 */
 899   fra.me.REG[1] = CALL_standard___collection___abstract_collection___SequenceRead___last(fra.me.REG[0])(fra.me.REG[0]);
 900   /* ./../lib/standard//collection//array.nit:172 */
 901   REGB0 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]);
 902   REGB1 = TAG_Int(1);
 903   /* ./../lib/standard//kernel.nit:237 */
 904   REGB1 = TAG_Int(UNTAG_Int(REGB0)-UNTAG_Int(REGB1));
 905   /* ./../lib/standard//collection//array.nit:172 */
 906   ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]) = REGB1;
 907   /* ./../lib/standard//collection//array.nit:173 */
 908   goto label1;
 909   label1: while(0);
 910   stack_frame_head = fra.me.prev;
 911   return fra.me.REG[1];
 912 }
 913 val_t standard___collection___array___AbstractArray___shift(val_t p0){
 914   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
 915   val_t REGB0;
 916   val_t REGB1;
 917   val_t REGB2;
 918   val_t tmp;
 919   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 920   fra.me.file = LOCATE_standard___collection___array;
 921   fra.me.line = 176;
 922   fra.me.meth = LOCATE_standard___collection___array___AbstractArray___shift;
 923   fra.me.has_broke = 0;
 924   fra.me.REG_size = 3;
 925   fra.me.REG[0] = NIT_NULL;
 926   fra.me.REG[1] = NIT_NULL;
 927   fra.me.REG[2] = NIT_NULL;
 928   fra.me.REG[0] = p0;
 929   /* ./../lib/standard//collection//array.nit:178 */
 930   REGB0 = CALL_standard___collection___abstract_collection___Collection___is_empty(fra.me.REG[0])(fra.me.REG[0]);
 931   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
 932   if (UNTAG_Bool(REGB0)) {
 933   } else {
 934     nit_abort("Assert %s  failed", "'not_empty'", LOCATE_standard___collection___array, 178);
 935   }
 936   /* ./../lib/standard//collection//array.nit:179 */
 937   fra.me.REG[1] = CALL_standard___collection___abstract_collection___Collection___first(fra.me.REG[0])(fra.me.REG[0]);
 938   /* ./../lib/standard//collection//array.nit:180 */
 939   REGB0 = TAG_Int(1);
 940   /* ./../lib/standard//collection//array.nit:24 */
 941   REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0])!=NIT_NULL);
 942   if (UNTAG_Bool(REGB1)) {
 943   } else {
 944     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
 945   }
 946   REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]);
 947   /* ./../lib/standard//collection//array.nit:182 */
 948   while(1) {
 949     REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
 950     if (UNTAG_Bool(REGB2)) {
 951     } else {
 952       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
 953     }
 954     /* ./../lib/standard//kernel.nit:232 */
 955     REGB2 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB1));
 956     /* ./../lib/standard//collection//array.nit:182 */
 957     if (UNTAG_Bool(REGB2)) {
 958       /* ./../lib/standard//collection//array.nit:183 */
 959       REGB2 = TAG_Int(1);
 960       /* ./../lib/standard//kernel.nit:237 */
 961       REGB2 = TAG_Int(UNTAG_Int(REGB0)-UNTAG_Int(REGB2));
 962       /* ./../lib/standard//collection//array.nit:183 */
 963       fra.me.REG[2] = CALL_standard___collection___abstract_collection___SequenceRead_____bra(fra.me.REG[0])(fra.me.REG[0], REGB0);
 964       CALL_standard___collection___abstract_collection___Sequence_____braeq(fra.me.REG[0])(fra.me.REG[0], REGB2, fra.me.REG[2]);
 965       /* ./../lib/standard//collection//array.nit:184 */
 966       REGB2 = TAG_Int(1);
 967       /* ./../lib/standard//kernel.nit:235 */
 968       REGB2 = TAG_Int(UNTAG_Int(REGB0)+UNTAG_Int(REGB2));
 969       /* ./../lib/standard//collection//array.nit:184 */
 970       REGB0 = REGB2;
 971     } else {
 972       /* ./../lib/standard//collection//array.nit:182 */
 973       goto label1;
 974     }
 975   }
 976   label1: while(0);
 977   /* ./../lib/standard//collection//array.nit:186 */
 978   REGB0 = TAG_Int(1);
 979   /* ./../lib/standard//kernel.nit:237 */
 980   REGB0 = TAG_Int(UNTAG_Int(REGB1)-UNTAG_Int(REGB0));
 981   /* ./../lib/standard//collection//array.nit:186 */
 982   ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]) = REGB0;
 983   /* ./../lib/standard//collection//array.nit:187 */
 984   goto label2;
 985   label2: while(0);
 986   stack_frame_head = fra.me.prev;
 987   return fra.me.REG[1];
 988 }
 989 void standard___collection___array___AbstractArray___unshift(val_t p0, val_t p1){
 990   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
 991   val_t REGB0;
 992   val_t REGB1;
 993   val_t REGB2;
 994   val_t tmp;
 995   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 996   fra.me.file = LOCATE_standard___collection___array;
 997   fra.me.line = 190;
 998   fra.me.meth = LOCATE_standard___collection___array___AbstractArray___unshift;
 999   fra.me.has_broke = 0;
1000   fra.me.REG_size = 3;
1001   fra.me.REG[0] = NIT_NULL;
1002   fra.me.REG[1] = NIT_NULL;
1003   fra.me.REG[2] = NIT_NULL;
1004   fra.me.REG[0] = p0;
1005   fra.me.REG[1] = p1;
1006   /* ./../lib/standard//collection//array.nit:24 */
1007   REGB0 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0])!=NIT_NULL);
1008   if (UNTAG_Bool(REGB0)) {
1009   } else {
1010     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
1011   }
1012   REGB0 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]);
1013   /* ./../lib/standard//collection//array.nit:192 */
1014   REGB1 = TAG_Int(1);
1015   /* ./../lib/standard//kernel.nit:237 */
1016   REGB1 = TAG_Int(UNTAG_Int(REGB0)-UNTAG_Int(REGB1));
1017   /* ./../lib/standard//collection//array.nit:193 */
1018   while(1) {
1019     REGB0 = TAG_Int(0);
1020     REGB2 = TAG_Bool(VAL_ISA(REGB0, VTCOLOR_standard___kernel___Comparable___OTHER(REGB1), VTID_standard___kernel___Comparable___OTHER(REGB1))) /*cast OTHER*/;
1021     if (UNTAG_Bool(REGB2)) {
1022     } else {
1023       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
1024     }
1025     /* ./../lib/standard//kernel.nit:234 */
1026     REGB0 = TAG_Bool(UNTAG_Int(REGB1)>UNTAG_Int(REGB0));
1027     /* ./../lib/standard//collection//array.nit:193 */
1028     if (UNTAG_Bool(REGB0)) {
1029       /* ./../lib/standard//collection//array.nit:194 */
1030       REGB0 = TAG_Int(1);
1031       /* ./../lib/standard//kernel.nit:235 */
1032       REGB0 = TAG_Int(UNTAG_Int(REGB1)+UNTAG_Int(REGB0));
1033       /* ./../lib/standard//collection//array.nit:194 */
1034       fra.me.REG[2] = CALL_standard___collection___abstract_collection___SequenceRead_____bra(fra.me.REG[0])(fra.me.REG[0], REGB1);
1035       CALL_standard___collection___abstract_collection___Sequence_____braeq(fra.me.REG[0])(fra.me.REG[0], REGB0, fra.me.REG[2]);
1036       /* ./../lib/standard//collection//array.nit:195 */
1037       REGB0 = TAG_Int(1);
1038       /* ./../lib/standard//kernel.nit:237 */
1039       REGB0 = TAG_Int(UNTAG_Int(REGB1)-UNTAG_Int(REGB0));
1040       /* ./../lib/standard//collection//array.nit:195 */
1041       REGB1 = REGB0;
1042     } else {
1043       /* ./../lib/standard//collection//array.nit:193 */
1044       goto label1;
1045     }
1046   }
1047   label1: while(0);
1048   /* ./../lib/standard//collection//array.nit:197 */
1049   REGB1 = TAG_Int(0);
1050   CALL_standard___collection___abstract_collection___Sequence_____braeq(fra.me.REG[0])(fra.me.REG[0], REGB1, fra.me.REG[1]);
1051   stack_frame_head = fra.me.prev;
1052   return;
1053 }
1054 void standard___collection___array___AbstractArray___insert(val_t p0, val_t p1, val_t p2){
1055   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
1056   val_t REGB0;
1057   val_t REGB1;
1058   val_t REGB2;
1059   val_t tmp;
1060   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1061   fra.me.file = LOCATE_standard___collection___array;
1062   fra.me.line = 200;
1063   fra.me.meth = LOCATE_standard___collection___array___AbstractArray___insert;
1064   fra.me.has_broke = 0;
1065   fra.me.REG_size = 2;
1066   fra.me.REG[0] = NIT_NULL;
1067   fra.me.REG[1] = NIT_NULL;
1068   fra.me.REG[0] = p0;
1069   fra.me.REG[1] = p1;
1070   REGB0 = p2;
1071   /* ./../lib/standard//collection//array.nit:24 */
1072   REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0])!=NIT_NULL);
1073   if (UNTAG_Bool(REGB1)) {
1074   } else {
1075     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
1076   }
1077   REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]);
1078   /* ./../lib/standard//collection//array.nit:207 */
1079   REGB2 = TAG_Int(1);
1080   /* ./../lib/standard//kernel.nit:235 */
1081   REGB2 = TAG_Int(UNTAG_Int(REGB1)+UNTAG_Int(REGB2));
1082   /* ./../lib/standard//collection//array.nit:207 */
1083   CALL_standard___collection___array___AbstractArray___enlarge(fra.me.REG[0])(fra.me.REG[0], REGB2);
1084   /* ./../lib/standard//collection//array.nit:24 */
1085   REGB2 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0])!=NIT_NULL);
1086   if (UNTAG_Bool(REGB2)) {
1087   } else {
1088     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
1089   }
1090   REGB2 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]);
1091   /* ./../lib/standard//kernel.nit:237 */
1092   REGB2 = TAG_Int(UNTAG_Int(REGB2)-UNTAG_Int(REGB0));
1093   /* ./../lib/standard//collection//array.nit:208 */
1094   REGB1 = TAG_Int(1);
1095   /* ./../lib/standard//kernel.nit:235 */
1096   REGB1 = TAG_Int(UNTAG_Int(REGB0)+UNTAG_Int(REGB1));
1097   /* ./../lib/standard//collection//array.nit:208 */
1098   CALL_standard___collection___array___AbstractArrayRead___copy_to(fra.me.REG[0])(fra.me.REG[0], REGB0, REGB2, fra.me.REG[0], REGB1);
1099   /* ./../lib/standard//collection//array.nit:209 */
1100   CALL_standard___collection___abstract_collection___Sequence_____braeq(fra.me.REG[0])(fra.me.REG[0], REGB0, fra.me.REG[1]);
1101   stack_frame_head = fra.me.prev;
1102   return;
1103 }
1104 void standard___collection___array___AbstractArray___add(val_t p0, val_t p1){
1105   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
1106   val_t REGB0;
1107   val_t tmp;
1108   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1109   fra.me.file = LOCATE_standard___collection___array;
1110   fra.me.line = 212;
1111   fra.me.meth = LOCATE_standard___collection___array___AbstractArray___add;
1112   fra.me.has_broke = 0;
1113   fra.me.REG_size = 2;
1114   fra.me.REG[0] = NIT_NULL;
1115   fra.me.REG[1] = NIT_NULL;
1116   fra.me.REG[0] = p0;
1117   fra.me.REG[1] = p1;
1118   /* ./../lib/standard//collection//array.nit:24 */
1119   REGB0 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0])!=NIT_NULL);
1120   if (UNTAG_Bool(REGB0)) {
1121   } else {
1122     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
1123   }
1124   REGB0 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]);
1125   /* ./../lib/standard//collection//array.nit:212 */
1126   CALL_standard___collection___abstract_collection___Sequence_____braeq(fra.me.REG[0])(fra.me.REG[0], REGB0, fra.me.REG[1]);
1127   stack_frame_head = fra.me.prev;
1128   return;
1129 }
1130 void standard___collection___array___AbstractArray___clear(val_t p0){
1131   struct {struct stack_frame_t me;} fra;
1132   val_t REGB0;
1133   val_t tmp;
1134   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1135   fra.me.file = LOCATE_standard___collection___array;
1136   fra.me.line = 214;
1137   fra.me.meth = LOCATE_standard___collection___array___AbstractArray___clear;
1138   fra.me.has_broke = 0;
1139   fra.me.REG_size = 1;
1140   fra.me.REG[0] = NIT_NULL;
1141   fra.me.REG[0] = p0;
1142   /* ./../lib/standard//collection//array.nit:214 */
1143   REGB0 = TAG_Int(0);
1144   ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]) = REGB0;
1145   stack_frame_head = fra.me.prev;
1146   return;
1147 }
1148 void standard___collection___array___AbstractArray___remove(val_t p0, val_t p1){
1149   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
1150   val_t REGB0;
1151   val_t tmp;
1152   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1153   fra.me.file = LOCATE_standard___collection___array;
1154   fra.me.line = 216;
1155   fra.me.meth = LOCATE_standard___collection___array___AbstractArray___remove;
1156   fra.me.has_broke = 0;
1157   fra.me.REG_size = 2;
1158   fra.me.REG[0] = NIT_NULL;
1159   fra.me.REG[1] = NIT_NULL;
1160   fra.me.REG[0] = p0;
1161   fra.me.REG[1] = p1;
1162   /* ./../lib/standard//collection//array.nit:216 */
1163   REGB0 = CALL_standard___collection___abstract_collection___SequenceRead___index_of(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
1164   CALL_standard___collection___abstract_collection___Sequence___remove_at(fra.me.REG[0])(fra.me.REG[0], REGB0);
1165   stack_frame_head = fra.me.prev;
1166   return;
1167 }
1168 void standard___collection___array___AbstractArray___remove_all(val_t p0, val_t p1){
1169   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
1170   val_t REGB0;
1171   val_t REGB1;
1172   val_t REGB2;
1173   val_t tmp;
1174   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1175   fra.me.file = LOCATE_standard___collection___array;
1176   fra.me.line = 218;
1177   fra.me.meth = LOCATE_standard___collection___array___AbstractArray___remove_all;
1178   fra.me.has_broke = 0;
1179   fra.me.REG_size = 2;
1180   fra.me.REG[0] = NIT_NULL;
1181   fra.me.REG[1] = NIT_NULL;
1182   fra.me.REG[0] = p0;
1183   fra.me.REG[1] = p1;
1184   /* ./../lib/standard//collection//array.nit:220 */
1185   REGB0 = CALL_standard___collection___abstract_collection___SequenceRead___index_of(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
1186   /* ./../lib/standard//collection//array.nit:221 */
1187   while(1) {
1188     REGB1 = TAG_Int(0);
1189     REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
1190     if (UNTAG_Bool(REGB2)) {
1191     } else {
1192       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
1193     }
1194     /* ./../lib/standard//kernel.nit:233 */
1195     REGB1 = TAG_Bool(UNTAG_Int(REGB0)>=UNTAG_Int(REGB1));
1196     /* ./../lib/standard//collection//array.nit:221 */
1197     if (UNTAG_Bool(REGB1)) {
1198       /* ./../lib/standard//collection//array.nit:222 */
1199       CALL_standard___collection___abstract_collection___Sequence___remove_at(fra.me.REG[0])(fra.me.REG[0], REGB0);
1200       /* ./../lib/standard//collection//array.nit:223 */
1201       REGB1 = CALL_standard___collection___array___AbstractArrayRead___index_of_from(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1], REGB0);
1202       REGB0 = REGB1;
1203     } else {
1204       /* ./../lib/standard//collection//array.nit:221 */
1205       goto label1;
1206     }
1207   }
1208   label1: while(0);
1209   stack_frame_head = fra.me.prev;
1210   return;
1211 }
1212 void standard___collection___array___AbstractArray___remove_at(val_t p0, val_t p1){
1213   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
1214   val_t REGB0;
1215   val_t REGB1;
1216   val_t REGB2;
1217   val_t REGB3;
1218   val_t tmp;
1219   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1220   fra.me.file = LOCATE_standard___collection___array;
1221   fra.me.line = 227;
1222   fra.me.meth = LOCATE_standard___collection___array___AbstractArray___remove_at;
1223   fra.me.has_broke = 0;
1224   fra.me.REG_size = 2;
1225   fra.me.REG[0] = NIT_NULL;
1226   fra.me.REG[1] = NIT_NULL;
1227   fra.me.REG[0] = p0;
1228   REGB0 = p1;
1229   /* ./../lib/standard//collection//array.nit:24 */
1230   REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0])!=NIT_NULL);
1231   if (UNTAG_Bool(REGB1)) {
1232   } else {
1233     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
1234   }
1235   REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]);
1236   /* ./../lib/standard//collection//array.nit:230 */
1237   REGB2 = TAG_Int(0);
1238   REGB3 = TAG_Bool(VAL_ISA(REGB2, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
1239   if (UNTAG_Bool(REGB3)) {
1240   } else {
1241     nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
1242   }
1243   /* ./../lib/standard//kernel.nit:233 */
1244   REGB2 = TAG_Bool(UNTAG_Int(REGB0)>=UNTAG_Int(REGB2));
1245   /* ./../lib/standard//collection//array.nit:230 */
1246   if (UNTAG_Bool(REGB2)) {
1247     REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
1248     if (UNTAG_Bool(REGB2)) {
1249     } else {
1250       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
1251     }
1252     /* ./../lib/standard//kernel.nit:232 */
1253     REGB2 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB1));
1254   } else {
1255     /* ./../lib/standard//collection//array.nit:230 */
1256     REGB3 = TAG_Bool(false);
1257     REGB2 = REGB3;
1258   }
1259   if (UNTAG_Bool(REGB2)) {
1260     /* ./../lib/standard//collection//array.nit:231 */
1261     REGB2 = TAG_Int(1);
1262     /* ./../lib/standard//kernel.nit:235 */
1263     REGB2 = TAG_Int(UNTAG_Int(REGB0)+UNTAG_Int(REGB2));
1264     /* ./../lib/standard//collection//array.nit:232 */
1265     while(1) {
1266       REGB0 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB2), VTID_standard___kernel___Comparable___OTHER(REGB2))) /*cast OTHER*/;
1267       if (UNTAG_Bool(REGB0)) {
1268       } else {
1269         nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
1270       }
1271       /* ./../lib/standard//kernel.nit:232 */
1272       REGB0 = TAG_Bool(UNTAG_Int(REGB2)<UNTAG_Int(REGB1));
1273       /* ./../lib/standard//collection//array.nit:232 */
1274       if (UNTAG_Bool(REGB0)) {
1275         /* ./../lib/standard//collection//array.nit:233 */
1276         REGB0 = TAG_Int(1);
1277         /* ./../lib/standard//kernel.nit:237 */
1278         REGB0 = TAG_Int(UNTAG_Int(REGB2)-UNTAG_Int(REGB0));
1279         /* ./../lib/standard//collection//array.nit:233 */
1280         fra.me.REG[1] = CALL_standard___collection___abstract_collection___SequenceRead_____bra(fra.me.REG[0])(fra.me.REG[0], REGB2);
1281         CALL_standard___collection___abstract_collection___Sequence_____braeq(fra.me.REG[0])(fra.me.REG[0], REGB0, fra.me.REG[1]);
1282         /* ./../lib/standard//collection//array.nit:234 */
1283         REGB0 = TAG_Int(1);
1284         /* ./../lib/standard//kernel.nit:235 */
1285         REGB0 = TAG_Int(UNTAG_Int(REGB2)+UNTAG_Int(REGB0));
1286         /* ./../lib/standard//collection//array.nit:234 */
1287         REGB2 = REGB0;
1288       } else {
1289         /* ./../lib/standard//collection//array.nit:232 */
1290         goto label1;
1291       }
1292     }
1293     label1: while(0);
1294     /* ./../lib/standard//collection//array.nit:236 */
1295     REGB2 = TAG_Int(1);
1296     /* ./../lib/standard//kernel.nit:237 */
1297     REGB2 = TAG_Int(UNTAG_Int(REGB1)-UNTAG_Int(REGB2));
1298     /* ./../lib/standard//collection//array.nit:236 */
1299     ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]) = REGB2;
1300   }
1301   stack_frame_head = fra.me.prev;
1302   return;
1303 }
1304 void standard___collection___array___AbstractArray___swap_at(val_t p0, val_t p1, val_t p2){
1305   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
1306   val_t REGB0;
1307   val_t REGB1;
1308   val_t tmp;
1309   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1310   fra.me.file = LOCATE_standard___collection___array;
1311   fra.me.line = 240;
1312   fra.me.meth = LOCATE_standard___collection___array___AbstractArray___swap_at;
1313   fra.me.has_broke = 0;
1314   fra.me.REG_size = 2;
1315   fra.me.REG[0] = NIT_NULL;
1316   fra.me.REG[1] = NIT_NULL;
1317   fra.me.REG[0] = p0;
1318   REGB0 = p1;
1319   REGB1 = p2;
1320   /* ./../lib/standard//collection//array.nit:247 */
1321   fra.me.REG[1] = CALL_standard___collection___abstract_collection___SequenceRead_____bra(fra.me.REG[0])(fra.me.REG[0], REGB0);
1322   /* ./../lib/standard//collection//array.nit:248 */
1323   CALL_standard___collection___abstract_collection___Sequence_____braeq(fra.me.REG[0])(fra.me.REG[0], REGB0, REGB1);
1324   /* ./../lib/standard//collection//array.nit:249 */
1325   CALL_standard___collection___abstract_collection___Sequence_____braeq(fra.me.REG[0])(fra.me.REG[0], REGB1, fra.me.REG[1]);
1326   stack_frame_head = fra.me.prev;
1327   return;
1328 }
1329 void standard___collection___array___Array___iterate(val_t p0, struct stack_frame_t *closctx_param, fun_t clos_fun0){
1330   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
1331   val_t REGB0;
1332   val_t REGB1;
1333   val_t REGB2;
1334   fun_t CREG[1];
1335   val_t tmp;
1336   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1337   fra.me.file = LOCATE_standard___collection___array;
1338   fra.me.line = 266;
1339   fra.me.meth = LOCATE_standard___collection___array___Array___iterate;
1340   fra.me.has_broke = 0;
1341   fra.me.REG_size = 3;
1342   fra.me.REG[0] = NIT_NULL;
1343   fra.me.REG[1] = NIT_NULL;
1344   fra.me.REG[2] = NIT_NULL;
1345   fra.me.closure_ctx = closctx_param;
1346   fra.me.closure_funs = CREG;
1347   fra.me.REG[0] = p0;
1348   CREG[0] = clos_fun0;
1349   /* ./../lib/standard//collection//array.nit:269 */
1350   REGB0 = TAG_Int(0);
1351   /* ./../lib/standard//collection//array.nit:270 */
1352   REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0])!=NIT_NULL);
1353   if (UNTAG_Bool(REGB1)) {
1354   } else {
1355     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 270);
1356   }
1357   REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]);
1358   /* ./../lib/standard//collection//array.nit:271 */
1359   fra.me.REG[1] = ATTR_standard___collection___array___Array____items(fra.me.REG[0]);
1360   /* ./../lib/standard//collection//array.nit:272 */
1361   while(1) {
1362     /* ./../lib/standard//collection//array.nit:24 */
1363     REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0])!=NIT_NULL);
1364     if (UNTAG_Bool(REGB1)) {
1365     } else {
1366       nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
1367     }
1368     REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]);
1369     REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
1370     if (UNTAG_Bool(REGB2)) {
1371     } else {
1372       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
1373     }
1374     /* ./../lib/standard//kernel.nit:232 */
1375     REGB1 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB1));
1376     /* ./../lib/standard//collection//array.nit:272 */
1377     if (UNTAG_Bool(REGB1)) {
1378       /* ./../lib/standard//collection//array.nit:273 */
1379       REGB1 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
1380       if (UNTAG_Bool(REGB1)) {
1381         nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 273);
1382       }
1383       /* ./../lib/standard//collection//array.nit:718 */
1384       fra.me.REG[2] = ((Nit_NativeArray)fra.me.REG[1])->val[UNTAG_Int(REGB0)];
1385       /* ./../lib/standard//collection//array.nit:273 */
1386       ((void (*)(struct stack_frame_t *, val_t))(CREG[0]))(closctx_param, fra.me.REG[2]);
1387       if (closctx_param->has_broke) {
1388         goto label1;
1389       }
1390       /* ./../lib/standard//collection//array.nit:274 */
1391       REGB1 = TAG_Int(1);
1392       /* ./../lib/standard//kernel.nit:235 */
1393       REGB1 = TAG_Int(UNTAG_Int(REGB0)+UNTAG_Int(REGB1));
1394       /* ./../lib/standard//collection//array.nit:274 */
1395       REGB0 = REGB1;
1396     } else {
1397       /* ./../lib/standard//collection//array.nit:272 */
1398       goto label2;
1399     }
1400   }
1401   label2: while(0);
1402   label1: while(0);
1403   stack_frame_head = fra.me.prev;
1404   return;
1405 }
1406 val_t standard___collection___array___Array_____bra(val_t p0, val_t p1){
1407   struct {struct stack_frame_t me;} fra;
1408   val_t REGB0;
1409   val_t REGB1;
1410   val_t REGB2;
1411   val_t tmp;
1412   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1413   fra.me.file = LOCATE_standard___collection___array;
1414   fra.me.line = 278;
1415   fra.me.meth = LOCATE_standard___collection___array___Array_____bra;
1416   fra.me.has_broke = 0;
1417   fra.me.REG_size = 1;
1418   fra.me.REG[0] = NIT_NULL;
1419   fra.me.REG[0] = p0;
1420   REGB0 = p1;
1421   /* ./../lib/standard//collection//array.nit:280 */
1422   REGB1 = TAG_Int(0);
1423   REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
1424   if (UNTAG_Bool(REGB2)) {
1425   } else {
1426     nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
1427   }
1428   /* ./../lib/standard//kernel.nit:233 */
1429   REGB1 = TAG_Bool(UNTAG_Int(REGB0)>=UNTAG_Int(REGB1));
1430   /* ./../lib/standard//collection//array.nit:280 */
1431   if (UNTAG_Bool(REGB1)) {
1432     REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0])!=NIT_NULL);
1433     if (UNTAG_Bool(REGB1)) {
1434     } else {
1435       nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 280);
1436     }
1437     REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]);
1438     REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
1439     if (UNTAG_Bool(REGB2)) {
1440     } else {
1441       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
1442     }
1443     /* ./../lib/standard//kernel.nit:232 */
1444     REGB1 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB1));
1445   } else {
1446     /* ./../lib/standard//collection//array.nit:280 */
1447     REGB2 = TAG_Bool(false);
1448     REGB1 = REGB2;
1449   }
1450   if (UNTAG_Bool(REGB1)) {
1451   } else {
1452     nit_abort("Assert %s  failed", "'index'", LOCATE_standard___collection___array, 280);
1453   }
1454   /* ./../lib/standard//collection//array.nit:281 */
1455   fra.me.REG[0] = ATTR_standard___collection___array___Array____items(fra.me.REG[0]);
1456   REGB1 = TAG_Bool(fra.me.REG[0]==NIT_NULL);
1457   if (UNTAG_Bool(REGB1)) {
1458     nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 281);
1459   }
1460   /* ./../lib/standard//collection//array.nit:718 */
1461   fra.me.REG[0] = ((Nit_NativeArray)fra.me.REG[0])->val[UNTAG_Int(REGB0)];
1462   /* ./../lib/standard//collection//array.nit:281 */
1463   goto label1;
1464   label1: while(0);
1465   stack_frame_head = fra.me.prev;
1466   return fra.me.REG[0];
1467 }
1468 void standard___collection___array___Array_____braeq(val_t p0, val_t p1, val_t p2){
1469   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
1470   val_t REGB0;
1471   val_t REGB1;
1472   val_t REGB2;
1473   val_t tmp;
1474   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1475   fra.me.file = LOCATE_standard___collection___array;
1476   fra.me.line = 284;
1477   fra.me.meth = LOCATE_standard___collection___array___Array_____braeq;
1478   fra.me.has_broke = 0;
1479   fra.me.REG_size = 2;
1480   fra.me.REG[0] = NIT_NULL;
1481   fra.me.REG[1] = NIT_NULL;
1482   fra.me.REG[0] = p0;
1483   REGB0 = p1;
1484   fra.me.REG[1] = p2;
1485   /* ./../lib/standard//collection//array.nit:286 */
1486   REGB1 = TAG_Int(0);
1487   REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
1488   if (UNTAG_Bool(REGB2)) {
1489   } else {
1490     nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
1491   }
1492   /* ./../lib/standard//kernel.nit:233 */
1493   REGB1 = TAG_Bool(UNTAG_Int(REGB0)>=UNTAG_Int(REGB1));
1494   /* ./../lib/standard//collection//array.nit:286 */
1495   if (UNTAG_Bool(REGB1)) {
1496     REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0])!=NIT_NULL);
1497     if (UNTAG_Bool(REGB1)) {
1498     } else {
1499       nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 286);
1500     }
1501     REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]);
1502     REGB2 = TAG_Int(1);
1503     /* ./../lib/standard//kernel.nit:235 */
1504     REGB2 = TAG_Int(UNTAG_Int(REGB1)+UNTAG_Int(REGB2));
1505     REGB1 = TAG_Bool(VAL_ISA(REGB2, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
1506     if (UNTAG_Bool(REGB1)) {
1507     } else {
1508       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
1509     }
1510     /* ./../lib/standard//kernel.nit:232 */
1511     REGB2 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB2));
1512   } else {
1513     /* ./../lib/standard//collection//array.nit:286 */
1514     REGB1 = TAG_Bool(false);
1515     REGB2 = REGB1;
1516   }
1517   if (UNTAG_Bool(REGB2)) {
1518   } else {
1519     nit_abort("Assert %s  failed", "'index'", LOCATE_standard___collection___array, 286);
1520   }
1521   /* ./../lib/standard//collection//array.nit:287 */
1522   REGB2 = TAG_Bool(ATTR_standard___collection___array___Array____capacity(fra.me.REG[0])!=NIT_NULL);
1523   if (UNTAG_Bool(REGB2)) {
1524   } else {
1525     nit_abort("Uninitialized attribute %s", "_capacity", LOCATE_standard___collection___array, 287);
1526   }
1527   REGB2 = ATTR_standard___collection___array___Array____capacity(fra.me.REG[0]);
1528   REGB1 = TAG_Bool(VAL_ISA(REGB0, VTCOLOR_standard___kernel___Comparable___OTHER(REGB2), VTID_standard___kernel___Comparable___OTHER(REGB2))) /*cast OTHER*/;
1529   if (UNTAG_Bool(REGB1)) {
1530   } else {
1531     nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
1532   }
1533   /* ./../lib/standard//kernel.nit:231 */
1534   REGB2 = TAG_Bool(UNTAG_Int(REGB2)<=UNTAG_Int(REGB0));
1535   /* ./../lib/standard//collection//array.nit:287 */
1536   if (UNTAG_Bool(REGB2)) {
1537     /* ./../lib/standard//collection//array.nit:288 */
1538     REGB2 = TAG_Int(1);
1539     /* ./../lib/standard//kernel.nit:235 */
1540     REGB2 = TAG_Int(UNTAG_Int(REGB0)+UNTAG_Int(REGB2));
1541     /* ./../lib/standard//collection//array.nit:288 */
1542     CALL_standard___collection___array___AbstractArray___enlarge(fra.me.REG[0])(fra.me.REG[0], REGB2);
1543   }
1544   /* ./../lib/standard//collection//array.nit:290 */
1545   REGB2 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0])!=NIT_NULL);
1546   if (UNTAG_Bool(REGB2)) {
1547   } else {
1548     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 290);
1549   }
1550   REGB2 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]);
1551   REGB1 = TAG_Bool(VAL_ISA(REGB0, VTCOLOR_standard___kernel___Comparable___OTHER(REGB2), VTID_standard___kernel___Comparable___OTHER(REGB2))) /*cast OTHER*/;
1552   if (UNTAG_Bool(REGB1)) {
1553   } else {
1554     nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
1555   }
1556   /* ./../lib/standard//kernel.nit:231 */
1557   REGB2 = TAG_Bool(UNTAG_Int(REGB2)<=UNTAG_Int(REGB0));
1558   /* ./../lib/standard//collection//array.nit:290 */
1559   if (UNTAG_Bool(REGB2)) {
1560     /* ./../lib/standard//collection//array.nit:291 */
1561     REGB2 = TAG_Int(1);
1562     /* ./../lib/standard//kernel.nit:235 */
1563     REGB2 = TAG_Int(UNTAG_Int(REGB0)+UNTAG_Int(REGB2));
1564     /* ./../lib/standard//collection//array.nit:291 */
1565     ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]) = REGB2;
1566   }
1567   /* ./../lib/standard//collection//array.nit:293 */
1568   fra.me.REG[0] = ATTR_standard___collection___array___Array____items(fra.me.REG[0]);
1569   REGB2 = TAG_Bool(fra.me.REG[0]==NIT_NULL);
1570   if (UNTAG_Bool(REGB2)) {
1571     nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 293);
1572   }
1573   /* ./../lib/standard//collection//array.nit:719 */
1574   ((Nit_NativeArray)fra.me.REG[0])->val[UNTAG_Int(REGB0)]=fra.me.REG[1];
1575   stack_frame_head = fra.me.prev;
1576   return;
1577 }
1578 void standard___collection___array___Array___add(val_t p0, val_t p1){
1579   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
1580   val_t REGB0;
1581   val_t REGB1;
1582   val_t REGB2;
1583   val_t tmp;
1584   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1585   fra.me.file = LOCATE_standard___collection___array;
1586   fra.me.line = 296;
1587   fra.me.meth = LOCATE_standard___collection___array___Array___add;
1588   fra.me.has_broke = 0;
1589   fra.me.REG_size = 2;
1590   fra.me.REG[0] = NIT_NULL;
1591   fra.me.REG[1] = NIT_NULL;
1592   fra.me.REG[0] = p0;
1593   fra.me.REG[1] = p1;
1594   /* ./../lib/standard//collection//array.nit:298 */
1595   REGB0 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0])!=NIT_NULL);
1596   if (UNTAG_Bool(REGB0)) {
1597   } else {
1598     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 298);
1599   }
1600   REGB0 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]);
1601   /* ./../lib/standard//collection//array.nit:299 */
1602   REGB1 = TAG_Bool(ATTR_standard___collection___array___Array____capacity(fra.me.REG[0])!=NIT_NULL);
1603   if (UNTAG_Bool(REGB1)) {
1604   } else {
1605     nit_abort("Uninitialized attribute %s", "_capacity", LOCATE_standard___collection___array, 299);
1606   }
1607   REGB1 = ATTR_standard___collection___array___Array____capacity(fra.me.REG[0]);
1608   REGB2 = TAG_Bool(VAL_ISA(REGB0, VTCOLOR_standard___kernel___Comparable___OTHER(REGB1), VTID_standard___kernel___Comparable___OTHER(REGB1))) /*cast OTHER*/;
1609   if (UNTAG_Bool(REGB2)) {
1610   } else {
1611     nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
1612   }
1613   /* ./../lib/standard//kernel.nit:231 */
1614   REGB1 = TAG_Bool(UNTAG_Int(REGB1)<=UNTAG_Int(REGB0));
1615   /* ./../lib/standard//collection//array.nit:299 */
1616   if (UNTAG_Bool(REGB1)) {
1617     /* ./../lib/standard//collection//array.nit:300 */
1618     REGB1 = TAG_Int(1);
1619     /* ./../lib/standard//kernel.nit:235 */
1620     REGB1 = TAG_Int(UNTAG_Int(REGB0)+UNTAG_Int(REGB1));
1621     /* ./../lib/standard//collection//array.nit:300 */
1622     CALL_standard___collection___array___AbstractArray___enlarge(fra.me.REG[0])(fra.me.REG[0], REGB1);
1623   }
1624   /* ./../lib/standard//collection//array.nit:302 */
1625   REGB1 = TAG_Int(1);
1626   /* ./../lib/standard//kernel.nit:235 */
1627   REGB1 = TAG_Int(UNTAG_Int(REGB0)+UNTAG_Int(REGB1));
1628   /* ./../lib/standard//collection//array.nit:302 */
1629   ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]) = REGB1;
1630   /* ./../lib/standard//collection//array.nit:303 */
1631   fra.me.REG[0] = ATTR_standard___collection___array___Array____items(fra.me.REG[0]);
1632   REGB1 = TAG_Bool(fra.me.REG[0]==NIT_NULL);
1633   if (UNTAG_Bool(REGB1)) {
1634     nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 303);
1635   }
1636   /* ./../lib/standard//collection//array.nit:719 */
1637   ((Nit_NativeArray)fra.me.REG[0])->val[UNTAG_Int(REGB0)]=fra.me.REG[1];
1638   stack_frame_head = fra.me.prev;
1639   return;
1640 }
1641 void standard___collection___array___Array___enlarge(val_t p0, val_t p1){
1642   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
1643   val_t REGB0;
1644   val_t REGB1;
1645   val_t REGB2;
1646   val_t REGB3;
1647   val_t tmp;
1648   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1649   fra.me.file = LOCATE_standard___collection___array;
1650   fra.me.line = 306;
1651   fra.me.meth = LOCATE_standard___collection___array___Array___enlarge;
1652   fra.me.has_broke = 0;
1653   fra.me.REG_size = 3;
1654   fra.me.REG[0] = NIT_NULL;
1655   fra.me.REG[1] = NIT_NULL;
1656   fra.me.REG[2] = NIT_NULL;
1657   fra.me.REG[0] = p0;
1658   REGB0 = p1;
1659   /* ./../lib/standard//collection//array.nit:308 */
1660   REGB1 = TAG_Bool(ATTR_standard___collection___array___Array____capacity(fra.me.REG[0])!=NIT_NULL);
1661   if (UNTAG_Bool(REGB1)) {
1662   } else {
1663     nit_abort("Uninitialized attribute %s", "_capacity", LOCATE_standard___collection___array, 308);
1664   }
1665   REGB1 = ATTR_standard___collection___array___Array____capacity(fra.me.REG[0]);
1666   REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
1667   if (UNTAG_Bool(REGB2)) {
1668   } else {
1669     nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
1670   }
1671   /* ./../lib/standard//kernel.nit:231 */
1672   REGB2 = TAG_Bool(UNTAG_Int(REGB0)<=UNTAG_Int(REGB1));
1673   /* ./../lib/standard//collection//array.nit:309 */
1674   if (UNTAG_Bool(REGB2)) {
1675     goto label1;
1676   }
1677   /* ./../lib/standard//collection//array.nit:310 */
1678   while(1) {
1679     REGB2 = TAG_Bool(VAL_ISA(REGB0, VTCOLOR_standard___kernel___Comparable___OTHER(REGB1), VTID_standard___kernel___Comparable___OTHER(REGB1))) /*cast OTHER*/;
1680     if (UNTAG_Bool(REGB2)) {
1681     } else {
1682       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
1683     }
1684     /* ./../lib/standard//kernel.nit:231 */
1685     REGB2 = TAG_Bool(UNTAG_Int(REGB1)<=UNTAG_Int(REGB0));
1686     /* ./../lib/standard//collection//array.nit:310 */
1687     if (UNTAG_Bool(REGB2)) {
1688       REGB2 = TAG_Int(2);
1689       /* ./../lib/standard//kernel.nit:238 */
1690       REGB2 = TAG_Int(UNTAG_Int(REGB1)*UNTAG_Int(REGB2));
1691       /* ./../lib/standard//collection//array.nit:310 */
1692       REGB3 = TAG_Int(2);
1693       /* ./../lib/standard//kernel.nit:235 */
1694       REGB3 = TAG_Int(UNTAG_Int(REGB2)+UNTAG_Int(REGB3));
1695       /* ./../lib/standard//collection//array.nit:310 */
1696       REGB1 = REGB3;
1697     } else {
1698       goto label2;
1699     }
1700   }
1701   label2: while(0);
1702   /* ./../lib/standard//collection//array.nit:712 */
1703   fra.me.REG[1] = NEW_NativeArray(UNTAG_Int(REGB1), sizeof(val_t));
1704   /* ./../lib/standard//collection//array.nit:312 */
1705   REGB0 = TAG_Bool(ATTR_standard___collection___array___Array____capacity(fra.me.REG[0])!=NIT_NULL);
1706   if (UNTAG_Bool(REGB0)) {
1707   } else {
1708     nit_abort("Uninitialized attribute %s", "_capacity", LOCATE_standard___collection___array, 312);
1709   }
1710   REGB0 = ATTR_standard___collection___array___Array____capacity(fra.me.REG[0]);
1711   REGB3 = TAG_Int(0);
1712   REGB2 = TAG_Bool(VAL_ISA(REGB3, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
1713   if (UNTAG_Bool(REGB2)) {
1714   } else {
1715     nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
1716   }
1717   /* ./../lib/standard//kernel.nit:234 */
1718   REGB3 = TAG_Bool(UNTAG_Int(REGB0)>UNTAG_Int(REGB3));
1719   /* ./../lib/standard//collection//array.nit:312 */
1720   if (UNTAG_Bool(REGB3)) {
1721     fra.me.REG[2] = ATTR_standard___collection___array___Array____items(fra.me.REG[0]);
1722     REGB3 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0])!=NIT_NULL);
1723     if (UNTAG_Bool(REGB3)) {
1724     } else {
1725       nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 312);
1726     }
1727     REGB3 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]);
1728     REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
1729     if (UNTAG_Bool(REGB0)) {
1730       nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 312);
1731     }
1732     /* ./../lib/standard//collection//array.nit:720 */
1733     (void)memcpy(((Nit_NativeArray )fra.me.REG[1])->val, ((Nit_NativeArray)fra.me.REG[2])->val, UNTAG_Int(REGB3)*sizeof(val_t));
1734   }
1735   /* ./../lib/standard//collection//array.nit:313 */
1736   ATTR_standard___collection___array___Array____items(fra.me.REG[0]) = fra.me.REG[1];
1737   /* ./../lib/standard//collection//array.nit:314 */
1738   ATTR_standard___collection___array___Array____capacity(fra.me.REG[0]) = REGB1;
1739   label1: while(0);
1740   stack_frame_head = fra.me.prev;
1741   return;
1742 }
1743 void standard___collection___array___Array___init(val_t p0, int* init_table){
1744   int itpos1 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___collection___array___Array].i;
1745   struct {struct stack_frame_t me;} fra;
1746   val_t REGB0;
1747   val_t tmp;
1748   if (init_table[itpos1]) return;
1749   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1750   fra.me.file = LOCATE_standard___collection___array;
1751   fra.me.line = 317;
1752   fra.me.meth = LOCATE_standard___collection___array___Array___init;
1753   fra.me.has_broke = 0;
1754   fra.me.REG_size = 1;
1755   fra.me.REG[0] = NIT_NULL;
1756   fra.me.REG[0] = p0;
1757   /* ./../lib/standard//collection//array.nit:320 */
1758   REGB0 = TAG_Int(0);
1759   ATTR_standard___collection___array___Array____capacity(fra.me.REG[0]) = REGB0;
1760   /* ./../lib/standard//collection//array.nit:321 */
1761   REGB0 = TAG_Int(0);
1762   ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]) = REGB0;
1763   stack_frame_head = fra.me.prev;
1764   init_table[itpos1] = 1;
1765   return;
1766 }
1767 void standard___collection___array___Array___with_items(val_t p0, val_t p1, int* init_table){
1768   int itpos2 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___collection___array___Array].i;
1769   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
1770   val_t REGB0;
1771   val_t tmp;
1772   if (init_table[itpos2]) return;
1773   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1774   fra.me.file = LOCATE_standard___collection___array;
1775   fra.me.line = 324;
1776   fra.me.meth = LOCATE_standard___collection___array___Array___with_items;
1777   fra.me.has_broke = 0;
1778   fra.me.REG_size = 3;
1779   fra.me.REG[0] = NIT_NULL;
1780   fra.me.REG[1] = NIT_NULL;
1781   fra.me.REG[2] = NIT_NULL;
1782   fra.me.REG[0] = p0;
1783   fra.me.REG[1] = p1;
1784   /* ./../lib/standard//collection//array.nit:324 */
1785   fra.me.REG[2] = fra.me.REG[0];
1786   REGB0 = TAG_Bool((fra.me.REG[1]!=NIT_NULL) && VAL_ISA(fra.me.REG[1], COLOR_standard___collection___array___Array, ID_standard___collection___array___Array)) /*cast Array[E]*/;
1787   if (UNTAG_Bool(REGB0)) {
1788   } else {
1789     nit_abort("Cast failed", NULL, LOCATE_standard___collection___array, 324);
1790   }
1791   /* ./../lib/standard//collection//array.nit:327 */
1792   fra.me.REG[0] = ATTR_standard___collection___array___Array____items(fra.me.REG[1]);
1793   ATTR_standard___collection___array___Array____items(fra.me.REG[2]) = fra.me.REG[0];
1794   /* ./../lib/standard//collection//array.nit:328 */
1795   REGB0 = TAG_Bool(ATTR_standard___collection___array___Array____capacity(fra.me.REG[1])!=NIT_NULL);
1796   if (UNTAG_Bool(REGB0)) {
1797   } else {
1798     nit_abort("Uninitialized attribute %s", "_capacity", LOCATE_standard___collection___array, 328);
1799   }
1800   REGB0 = ATTR_standard___collection___array___Array____capacity(fra.me.REG[1]);
1801   ATTR_standard___collection___array___Array____capacity(fra.me.REG[2]) = REGB0;
1802   /* ./../lib/standard//collection//array.nit:24 */
1803   REGB0 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[1])!=NIT_NULL);
1804   if (UNTAG_Bool(REGB0)) {
1805   } else {
1806     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
1807   }
1808   REGB0 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[1]);
1809   /* ./../lib/standard//collection//array.nit:329 */
1810   ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2]) = REGB0;
1811   stack_frame_head = fra.me.prev;
1812   init_table[itpos2] = 1;
1813   return;
1814 }
1815 void standard___collection___array___Array___with_capacity(val_t p0, val_t p1, int* init_table){
1816   int itpos3 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___collection___array___Array].i;
1817   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
1818   val_t REGB0;
1819   val_t REGB1;
1820   val_t REGB2;
1821   val_t tmp;
1822   if (init_table[itpos3]) return;
1823   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1824   fra.me.file = LOCATE_standard___collection___array;
1825   fra.me.line = 332;
1826   fra.me.meth = LOCATE_standard___collection___array___Array___with_capacity;
1827   fra.me.has_broke = 0;
1828   fra.me.REG_size = 2;
1829   fra.me.REG[0] = NIT_NULL;
1830   fra.me.REG[1] = NIT_NULL;
1831   fra.me.REG[0] = p0;
1832   REGB0 = p1;
1833   /* ./../lib/standard//collection//array.nit:335 */
1834   REGB1 = TAG_Int(0);
1835   REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
1836   if (UNTAG_Bool(REGB2)) {
1837   } else {
1838     nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
1839   }
1840   /* ./../lib/standard//kernel.nit:233 */
1841   REGB1 = TAG_Bool(UNTAG_Int(REGB0)>=UNTAG_Int(REGB1));
1842   /* ./../lib/standard//collection//array.nit:335 */
1843   if (UNTAG_Bool(REGB1)) {
1844   } else {
1845     nit_abort("Assert %s  failed", "'positive'", LOCATE_standard___collection___array, 335);
1846   }
1847   /* ./../lib/standard//collection//array.nit:712 */
1848   fra.me.REG[1] = NEW_NativeArray(UNTAG_Int(REGB0), sizeof(val_t));
1849   /* ./../lib/standard//collection//array.nit:336 */
1850   ATTR_standard___collection___array___Array____items(fra.me.REG[0]) = fra.me.REG[1];
1851   /* ./../lib/standard//collection//array.nit:337 */
1852   ATTR_standard___collection___array___Array____capacity(fra.me.REG[0]) = REGB0;
1853   /* ./../lib/standard//collection//array.nit:338 */
1854   REGB0 = TAG_Int(0);
1855   ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]) = REGB0;
1856   stack_frame_head = fra.me.prev;
1857   init_table[itpos3] = 1;
1858   return;
1859 }
1860 void standard___collection___array___Array___filled_with(val_t p0, val_t p1, val_t p2, int* init_table){
1861   int itpos4 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___collection___array___Array].i;
1862   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
1863   val_t REGB0;
1864   val_t REGB1;
1865   val_t REGB2;
1866   val_t tmp;
1867   if (init_table[itpos4]) return;
1868   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1869   fra.me.file = LOCATE_standard___collection___array;
1870   fra.me.line = 341;
1871   fra.me.meth = LOCATE_standard___collection___array___Array___filled_with;
1872   fra.me.has_broke = 0;
1873   fra.me.REG_size = 3;
1874   fra.me.REG[0] = NIT_NULL;
1875   fra.me.REG[1] = NIT_NULL;
1876   fra.me.REG[2] = NIT_NULL;
1877   fra.me.REG[0] = p0;
1878   fra.me.REG[1] = p1;
1879   REGB0 = p2;
1880   /* ./../lib/standard//collection//array.nit:344 */
1881   REGB1 = TAG_Int(0);
1882   REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
1883   if (UNTAG_Bool(REGB2)) {
1884   } else {
1885     nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
1886   }
1887   /* ./../lib/standard//kernel.nit:233 */
1888   REGB1 = TAG_Bool(UNTAG_Int(REGB0)>=UNTAG_Int(REGB1));
1889   /* ./../lib/standard//collection//array.nit:344 */
1890   if (UNTAG_Bool(REGB1)) {
1891   } else {
1892     nit_abort("Assert %s  failed", "'positive'", LOCATE_standard___collection___array, 344);
1893   }
1894   /* ./../lib/standard//collection//array.nit:712 */
1895   fra.me.REG[2] = NEW_NativeArray(UNTAG_Int(REGB0), sizeof(val_t));
1896   /* ./../lib/standard//collection//array.nit:345 */
1897   ATTR_standard___collection___array___Array____items(fra.me.REG[0]) = fra.me.REG[2];
1898   /* ./../lib/standard//collection//array.nit:346 */
1899   ATTR_standard___collection___array___Array____capacity(fra.me.REG[0]) = REGB0;
1900   /* ./../lib/standard//collection//array.nit:347 */
1901   ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]) = REGB0;
1902   /* ./../lib/standard//collection//array.nit:348 */
1903   REGB1 = TAG_Int(0);
1904   /* ./../lib/standard//collection//array.nit:349 */
1905   while(1) {
1906     REGB2 = TAG_Bool(VAL_ISA(REGB0, VTCOLOR_standard___kernel___Comparable___OTHER(REGB1), VTID_standard___kernel___Comparable___OTHER(REGB1))) /*cast OTHER*/;
1907     if (UNTAG_Bool(REGB2)) {
1908     } else {
1909       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
1910     }
1911     /* ./../lib/standard//kernel.nit:232 */
1912     REGB2 = TAG_Bool(UNTAG_Int(REGB1)<UNTAG_Int(REGB0));
1913     /* ./../lib/standard//collection//array.nit:349 */
1914     if (UNTAG_Bool(REGB2)) {
1915       /* ./../lib/standard//collection//array.nit:350 */
1916       CALL_standard___collection___abstract_collection___Sequence_____braeq(fra.me.REG[0])(fra.me.REG[0], REGB1, fra.me.REG[1]);
1917       /* ./../lib/standard//collection//array.nit:351 */
1918       REGB2 = TAG_Int(1);
1919       /* ./../lib/standard//kernel.nit:235 */
1920       REGB2 = TAG_Int(UNTAG_Int(REGB1)+UNTAG_Int(REGB2));
1921       /* ./../lib/standard//collection//array.nit:351 */
1922       REGB1 = REGB2;
1923     } else {
1924       /* ./../lib/standard//collection//array.nit:349 */
1925       goto label1;
1926     }
1927   }
1928   label1: while(0);
1929   stack_frame_head = fra.me.prev;
1930   init_table[itpos4] = 1;
1931   return;
1932 }
1933 void standard___collection___array___Array___with_native(val_t p0, val_t p1, val_t p2, int* init_table){
1934   int itpos5 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___collection___array___Array].i;
1935   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
1936   val_t REGB0;
1937   val_t REGB1;
1938   val_t REGB2;
1939   val_t tmp;
1940   if (init_table[itpos5]) return;
1941   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1942   fra.me.file = LOCATE_standard___collection___array;
1943   fra.me.line = 355;
1944   fra.me.meth = LOCATE_standard___collection___array___Array___with_native;
1945   fra.me.has_broke = 0;
1946   fra.me.REG_size = 2;
1947   fra.me.REG[0] = NIT_NULL;
1948   fra.me.REG[1] = NIT_NULL;
1949   fra.me.REG[0] = p0;
1950   fra.me.REG[1] = p1;
1951   REGB0 = p2;
1952   /* ./../lib/standard//collection//array.nit:358 */
1953   REGB1 = TAG_Int(0);
1954   REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
1955   if (UNTAG_Bool(REGB2)) {
1956   } else {
1957     nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
1958   }
1959   /* ./../lib/standard//kernel.nit:233 */
1960   REGB1 = TAG_Bool(UNTAG_Int(REGB0)>=UNTAG_Int(REGB1));
1961   /* ./../lib/standard//collection//array.nit:358 */
1962   if (UNTAG_Bool(REGB1)) {
1963   } else {
1964     nit_abort("Assert %s  failed", "'positive'", LOCATE_standard___collection___array, 358);
1965   }
1966   /* ./../lib/standard//collection//array.nit:359 */
1967   ATTR_standard___collection___array___Array____items(fra.me.REG[0]) = fra.me.REG[1];
1968   /* ./../lib/standard//collection//array.nit:360 */
1969   ATTR_standard___collection___array___Array____capacity(fra.me.REG[0]) = REGB0;
1970   /* ./../lib/standard//collection//array.nit:361 */
1971   ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]) = REGB0;
1972   stack_frame_head = fra.me.prev;
1973   init_table[itpos5] = 1;
1974   return;
1975 }
1976 val_t standard___collection___array___Array___intern_items(val_t p0){
1977   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
1978   val_t REGB0;
1979   val_t tmp;
1980   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1981   fra.me.file = LOCATE_standard___collection___array;
1982   fra.me.line = 367;
1983   fra.me.meth = LOCATE_standard___collection___array___Array___intern_items;
1984   fra.me.has_broke = 0;
1985   fra.me.REG_size = 2;
1986   fra.me.REG[0] = NIT_NULL;
1987   fra.me.REG[1] = NIT_NULL;
1988   fra.me.REG[0] = p0;
1989   /* ./../lib/standard//collection//array.nit:367 */
1990   fra.me.REG[1] = fra.me.REG[0];
1991   /* ./../lib/standard//collection//array.nit:369 */
1992   fra.me.REG[1] = ATTR_standard___collection___array___Array____items(fra.me.REG[1]);
1993   REGB0 = TAG_Bool(fra.me.REG[1]!=NIT_NULL);
1994   if (UNTAG_Bool(REGB0)) {
1995   } else {
1996     nit_abort("Cast failed", NULL, LOCATE_standard___collection___array, 369);
1997   }
1998   goto label1;
1999   label1: while(0);
2000   stack_frame_head = fra.me.prev;
2001   return fra.me.REG[1];
2002 }
2003 void standard___collection___array___Array___sort(val_t p0, struct stack_frame_t *closctx_param, fun_t clos_fun0){
2004   struct {struct stack_frame_t me;} fra;
2005   val_t REGB0;
2006   val_t REGB1;
2007   val_t REGB2;
2008   fun_t CREG[1];
2009   val_t tmp;
2010   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2011   fra.me.file = LOCATE_standard___collection___array;
2012   fra.me.line = 374;
2013   fra.me.meth = LOCATE_standard___collection___array___Array___sort;
2014   fra.me.has_broke = 0;
2015   fra.me.REG_size = 1;
2016   fra.me.REG[0] = NIT_NULL;
2017   fra.me.closure_ctx = closctx_param;
2018   fra.me.closure_funs = CREG;
2019   fra.me.REG[0] = p0;
2020   CREG[0] = clos_fun0;
2021   /* ./../lib/standard//collection//array.nit:378 */
2022   REGB0 = TAG_Int(0);
2023   /* ./../lib/standard//collection//array.nit:24 */
2024   REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0])!=NIT_NULL);
2025   if (UNTAG_Bool(REGB1)) {
2026   } else {
2027     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
2028   }
2029   REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]);
2030   /* ./../lib/standard//collection//array.nit:378 */
2031   REGB2 = TAG_Int(1);
2032   /* ./../lib/standard//kernel.nit:237 */
2033   REGB2 = TAG_Int(UNTAG_Int(REGB1)-UNTAG_Int(REGB2));
2034   CALL_standard___collection___array___Array___sub_sort(fra.me.REG[0])(fra.me.REG[0], REGB0, REGB2, (&(fra.me)), ((fun_t)OC_standard___collection___array___Array___sort_1));
2035   switch ((&(fra.me))->has_broke) {
2036     case 0: break;
2037     case 1: (&(fra.me))->has_broke = 0; goto label3;
2038   }
2039   label3: while(0);
2040   stack_frame_head = fra.me.prev;
2041   return;
2042 }
2043   val_t OC_standard___collection___array___Array___sort_1(struct stack_frame_t *closctx, val_t p0, val_t p1){
2044     struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
2045     val_t REGB0;
2046     val_t tmp;
2047     /* ./../lib/standard//collection//array.nit:378 */
2048     fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2049     fra.me.file = LOCATE_standard___collection___array;
2050     fra.me.line = 378;
2051     fra.me.meth = LOCATE_standard___collection___array___Array___sort;
2052     fra.me.has_broke = 0;
2053     fra.me.REG_size = 2;
2054     fra.me.REG[0] = NIT_NULL;
2055     fra.me.REG[1] = NIT_NULL;
2056     fra.me.REG[0] = p0;
2057     fra.me.REG[1] = p1;
2058     REGB0 = ((val_t (*)(struct stack_frame_t *, val_t, val_t))(closctx->closure_funs[0]))(closctx->closure_ctx, fra.me.REG[0], fra.me.REG[1]);
2059     if (closctx->closure_ctx->has_broke) {
2060       closctx->has_broke = 1;
2061       goto label2;
2062     }
2063     goto label2;
2064     label2: while(0);
2065     stack_frame_head = fra.me.prev;
2066     return REGB0;
2067   }
2068 void standard___collection___array___Array___sub_sort(val_t p0, val_t p1, val_t p2, struct stack_frame_t *closctx_param, fun_t clos_fun0){
2069   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
2070   val_t REGB0;
2071   val_t REGB1;
2072   val_t REGB2;
2073   val_t REGB3;
2074   val_t REGB4;
2075   val_t REGB5;
2076   val_t REGB6;
2077   fun_t CREG[1];
2078   val_t tmp;
2079   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2080   fra.me.file = LOCATE_standard___collection___array;
2081   fra.me.line = 381;
2082   fra.me.meth = LOCATE_standard___collection___array___Array___sub_sort;
2083   fra.me.has_broke = 0;
2084   fra.me.REG_size = 4;
2085   fra.me.REG[0] = NIT_NULL;
2086   fra.me.REG[1] = NIT_NULL;
2087   fra.me.REG[2] = NIT_NULL;
2088   fra.me.REG[3] = NIT_NULL;
2089   fra.me.closure_ctx = closctx_param;
2090   fra.me.closure_funs = CREG;
2091   fra.me.REG[0] = p0;
2092   REGB0 = p1;
2093   REGB1 = p2;
2094   CREG[0] = clos_fun0;
2095   REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
2096   if (UNTAG_Bool(REGB2)) {
2097   } else {
2098     nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
2099   }
2100   /* ./../lib/standard//kernel.nit:233 */
2101   REGB2 = TAG_Bool(UNTAG_Int(REGB0)>=UNTAG_Int(REGB1));
2102   /* ./../lib/standard//collection//array.nit:385 */
2103   if (UNTAG_Bool(REGB2)) {
2104     /* ./../lib/standard//collection//array.nit:386 */
2105     goto label1;
2106   } else {
2107     /* ./../lib/standard//collection//array.nit:387 */
2108     REGB2 = TAG_Int(7);
2109     /* ./../lib/standard//kernel.nit:235 */
2110     REGB2 = TAG_Int(UNTAG_Int(REGB0)+UNTAG_Int(REGB2));
2111     REGB3 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB2), VTID_standard___kernel___Comparable___OTHER(REGB2))) /*cast OTHER*/;
2112     if (UNTAG_Bool(REGB3)) {
2113     } else {
2114       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
2115     }
2116     /* ./../lib/standard//kernel.nit:232 */
2117     REGB2 = TAG_Bool(UNTAG_Int(REGB2)<UNTAG_Int(REGB1));
2118     /* ./../lib/standard//collection//array.nit:387 */
2119     if (UNTAG_Bool(REGB2)) {
2120       /* ./../lib/standard//collection//array.nit:278 */
2121       fra.me.REG[1] = fra.me.REG[0];
2122       REGB2 = REGB0;
2123       /* ./../lib/standard//collection//array.nit:280 */
2124       REGB3 = TAG_Int(0);
2125       REGB4 = TAG_Bool(VAL_ISA(REGB3, VTCOLOR_standard___kernel___Comparable___OTHER(REGB2), VTID_standard___kernel___Comparable___OTHER(REGB2))) /*cast OTHER*/;
2126       if (UNTAG_Bool(REGB4)) {
2127       } else {
2128         nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
2129       }
2130       /* ./../lib/standard//kernel.nit:233 */
2131       REGB3 = TAG_Bool(UNTAG_Int(REGB2)>=UNTAG_Int(REGB3));
2132       /* ./../lib/standard//collection//array.nit:280 */
2133       if (UNTAG_Bool(REGB3)) {
2134         REGB3 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[1])!=NIT_NULL);
2135         if (UNTAG_Bool(REGB3)) {
2136         } else {
2137           nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 280);
2138         }
2139         REGB3 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[1]);
2140         REGB4 = TAG_Bool(VAL_ISA(REGB3, VTCOLOR_standard___kernel___Comparable___OTHER(REGB2), VTID_standard___kernel___Comparable___OTHER(REGB2))) /*cast OTHER*/;
2141         if (UNTAG_Bool(REGB4)) {
2142         } else {
2143           nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
2144         }
2145         /* ./../lib/standard//kernel.nit:232 */
2146         REGB3 = TAG_Bool(UNTAG_Int(REGB2)<UNTAG_Int(REGB3));
2147       } else {
2148         /* ./../lib/standard//collection//array.nit:280 */
2149         REGB4 = TAG_Bool(false);
2150         REGB3 = REGB4;
2151       }
2152       if (UNTAG_Bool(REGB3)) {
2153       } else {
2154         nit_abort("Assert %s  failed", "'index'", LOCATE_standard___collection___array, 280);
2155       }
2156       /* ./../lib/standard//collection//array.nit:281 */
2157       fra.me.REG[1] = ATTR_standard___collection___array___Array____items(fra.me.REG[1]);
2158       REGB3 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
2159       if (UNTAG_Bool(REGB3)) {
2160         nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 281);
2161       }
2162       /* ./../lib/standard//collection//array.nit:718 */
2163       fra.me.REG[1] = ((Nit_NativeArray)fra.me.REG[1])->val[UNTAG_Int(REGB2)];
2164       /* ./../lib/standard//collection//array.nit:281 */
2165       goto label2;
2166       label2: while(0);
2167       /* ./../lib/standard//collection//array.nit:389 */
2168       REGB2 = REGB0;
2169       /* ./../lib/standard//collection//array.nit:390 */
2170       REGB3 = REGB1;
2171       /* ./../lib/standard//collection//array.nit:391 */
2172       while(1) {
2173         REGB4 = TAG_Bool(VAL_ISA(REGB2, VTCOLOR_standard___kernel___Comparable___OTHER(REGB3), VTID_standard___kernel___Comparable___OTHER(REGB3))) /*cast OTHER*/;
2174         if (UNTAG_Bool(REGB4)) {
2175         } else {
2176           nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
2177         }
2178         /* ./../lib/standard//kernel.nit:234 */
2179         REGB4 = TAG_Bool(UNTAG_Int(REGB3)>UNTAG_Int(REGB2));
2180         /* ./../lib/standard//collection//array.nit:391 */
2181         if (UNTAG_Bool(REGB4)) {
2182           /* ./../lib/standard//collection//array.nit:392 */
2183           while(1) {
2184             REGB4 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB2), VTID_standard___kernel___Comparable___OTHER(REGB2))) /*cast OTHER*/;
2185             if (UNTAG_Bool(REGB4)) {
2186             } else {
2187               nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
2188             }
2189             /* ./../lib/standard//kernel.nit:231 */
2190             REGB4 = TAG_Bool(UNTAG_Int(REGB2)<=UNTAG_Int(REGB1));
2191             /* ./../lib/standard//collection//array.nit:392 */
2192             if (UNTAG_Bool(REGB4)) {
2193               /* ./../lib/standard//collection//array.nit:278 */
2194               fra.me.REG[2] = fra.me.REG[0];
2195               REGB4 = REGB2;
2196               /* ./../lib/standard//collection//array.nit:280 */
2197               REGB5 = TAG_Int(0);
2198               REGB6 = TAG_Bool(VAL_ISA(REGB5, VTCOLOR_standard___kernel___Comparable___OTHER(REGB4), VTID_standard___kernel___Comparable___OTHER(REGB4))) /*cast OTHER*/;
2199               if (UNTAG_Bool(REGB6)) {
2200               } else {
2201                 nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
2202               }
2203               /* ./../lib/standard//kernel.nit:233 */
2204               REGB5 = TAG_Bool(UNTAG_Int(REGB4)>=UNTAG_Int(REGB5));
2205               /* ./../lib/standard//collection//array.nit:280 */
2206               if (UNTAG_Bool(REGB5)) {
2207                 REGB5 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2])!=NIT_NULL);
2208                 if (UNTAG_Bool(REGB5)) {
2209                 } else {
2210                 nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 280);
2211                 }
2212                 REGB5 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2]);
2213                 REGB6 = TAG_Bool(VAL_ISA(REGB5, VTCOLOR_standard___kernel___Comparable___OTHER(REGB4), VTID_standard___kernel___Comparable___OTHER(REGB4))) /*cast OTHER*/;
2214                 if (UNTAG_Bool(REGB6)) {
2215                 } else {
2216                 nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
2217                 }
2218                 /* ./../lib/standard//kernel.nit:232 */
2219                 REGB5 = TAG_Bool(UNTAG_Int(REGB4)<UNTAG_Int(REGB5));
2220               } else {
2221                 /* ./../lib/standard//collection//array.nit:280 */
2222                 REGB6 = TAG_Bool(false);
2223                 REGB5 = REGB6;
2224               }
2225               if (UNTAG_Bool(REGB5)) {
2226               } else {
2227                 nit_abort("Assert %s  failed", "'index'", LOCATE_standard___collection___array, 280);
2228               }
2229               /* ./../lib/standard//collection//array.nit:281 */
2230               fra.me.REG[2] = ATTR_standard___collection___array___Array____items(fra.me.REG[2]);
2231               REGB5 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
2232               if (UNTAG_Bool(REGB5)) {
2233                 nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 281);
2234               }
2235               /* ./../lib/standard//collection//array.nit:718 */
2236               fra.me.REG[2] = ((Nit_NativeArray)fra.me.REG[2])->val[UNTAG_Int(REGB4)];
2237               /* ./../lib/standard//collection//array.nit:281 */
2238               goto label3;
2239               label3: while(0);
2240               /* ./../lib/standard//collection//array.nit:392 */
2241               REGB4 = ((val_t (*)(struct stack_frame_t *, val_t, val_t))(CREG[0]))(closctx_param, fra.me.REG[2], fra.me.REG[1]);
2242               if (closctx_param->has_broke) {
2243                 goto label1;
2244               }
2245               REGB5 = TAG_Int(0);
2246               REGB6 = TAG_Bool(VAL_ISA(REGB5, VTCOLOR_standard___kernel___Comparable___OTHER(REGB4), VTID_standard___kernel___Comparable___OTHER(REGB4))) /*cast OTHER*/;
2247               if (UNTAG_Bool(REGB6)) {
2248               } else {
2249                 nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
2250               }
2251               /* ./../lib/standard//kernel.nit:231 */
2252               REGB5 = TAG_Bool(UNTAG_Int(REGB4)<=UNTAG_Int(REGB5));
2253             } else {
2254               /* ./../lib/standard//collection//array.nit:392 */
2255               REGB4 = TAG_Bool(false);
2256               REGB5 = REGB4;
2257             }
2258             if (UNTAG_Bool(REGB5)) {
2259               REGB5 = TAG_Int(1);
2260               /* ./../lib/standard//kernel.nit:235 */
2261               REGB5 = TAG_Int(UNTAG_Int(REGB2)+UNTAG_Int(REGB5));
2262               /* ./../lib/standard//collection//array.nit:392 */
2263               REGB2 = REGB5;
2264             } else {
2265               goto label4;
2266             }
2267           }
2268           label4: while(0);
2269           /* ./../lib/standard//collection//array.nit:393 */
2270           while(1) {
2271             REGB5 = TAG_Bool(VAL_ISA(REGB2, VTCOLOR_standard___kernel___Comparable___OTHER(REGB3), VTID_standard___kernel___Comparable___OTHER(REGB3))) /*cast OTHER*/;
2272             if (UNTAG_Bool(REGB5)) {
2273             } else {
2274               nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
2275             }
2276             /* ./../lib/standard//kernel.nit:234 */
2277             REGB5 = TAG_Bool(UNTAG_Int(REGB3)>UNTAG_Int(REGB2));
2278             /* ./../lib/standard//collection//array.nit:393 */
2279             if (UNTAG_Bool(REGB5)) {
2280               /* ./../lib/standard//collection//array.nit:278 */
2281               fra.me.REG[2] = fra.me.REG[0];
2282               REGB5 = REGB3;
2283               /* ./../lib/standard//collection//array.nit:280 */
2284               REGB4 = TAG_Int(0);
2285               REGB6 = TAG_Bool(VAL_ISA(REGB4, VTCOLOR_standard___kernel___Comparable___OTHER(REGB5), VTID_standard___kernel___Comparable___OTHER(REGB5))) /*cast OTHER*/;
2286               if (UNTAG_Bool(REGB6)) {
2287               } else {
2288                 nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
2289               }
2290               /* ./../lib/standard//kernel.nit:233 */
2291               REGB4 = TAG_Bool(UNTAG_Int(REGB5)>=UNTAG_Int(REGB4));
2292               /* ./../lib/standard//collection//array.nit:280 */
2293               if (UNTAG_Bool(REGB4)) {
2294                 REGB4 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2])!=NIT_NULL);
2295                 if (UNTAG_Bool(REGB4)) {
2296                 } else {
2297                 nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 280);
2298                 }
2299                 REGB4 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2]);
2300                 REGB6 = TAG_Bool(VAL_ISA(REGB4, VTCOLOR_standard___kernel___Comparable___OTHER(REGB5), VTID_standard___kernel___Comparable___OTHER(REGB5))) /*cast OTHER*/;
2301                 if (UNTAG_Bool(REGB6)) {
2302                 } else {
2303                 nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
2304                 }
2305                 /* ./../lib/standard//kernel.nit:232 */
2306                 REGB4 = TAG_Bool(UNTAG_Int(REGB5)<UNTAG_Int(REGB4));
2307               } else {
2308                 /* ./../lib/standard//collection//array.nit:280 */
2309                 REGB6 = TAG_Bool(false);
2310                 REGB4 = REGB6;
2311               }
2312               if (UNTAG_Bool(REGB4)) {
2313               } else {
2314                 nit_abort("Assert %s  failed", "'index'", LOCATE_standard___collection___array, 280);
2315               }
2316               /* ./../lib/standard//collection//array.nit:281 */
2317               fra.me.REG[2] = ATTR_standard___collection___array___Array____items(fra.me.REG[2]);
2318               REGB4 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
2319               if (UNTAG_Bool(REGB4)) {
2320                 nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 281);
2321               }
2322               /* ./../lib/standard//collection//array.nit:718 */
2323               fra.me.REG[2] = ((Nit_NativeArray)fra.me.REG[2])->val[UNTAG_Int(REGB5)];
2324               /* ./../lib/standard//collection//array.nit:281 */
2325               goto label5;
2326               label5: while(0);
2327               /* ./../lib/standard//collection//array.nit:393 */
2328               REGB5 = ((val_t (*)(struct stack_frame_t *, val_t, val_t))(CREG[0]))(closctx_param, fra.me.REG[2], fra.me.REG[1]);
2329               if (closctx_param->has_broke) {
2330                 goto label1;
2331               }
2332               REGB4 = TAG_Int(0);
2333               REGB6 = TAG_Bool(VAL_ISA(REGB4, VTCOLOR_standard___kernel___Comparable___OTHER(REGB5), VTID_standard___kernel___Comparable___OTHER(REGB5))) /*cast OTHER*/;
2334               if (UNTAG_Bool(REGB6)) {
2335               } else {
2336                 nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
2337               }
2338               /* ./../lib/standard//kernel.nit:233 */
2339               REGB4 = TAG_Bool(UNTAG_Int(REGB5)>=UNTAG_Int(REGB4));
2340             } else {
2341               /* ./../lib/standard//collection//array.nit:393 */
2342               REGB5 = TAG_Bool(false);
2343               REGB4 = REGB5;
2344             }
2345             if (UNTAG_Bool(REGB4)) {
2346               REGB4 = TAG_Int(1);
2347               /* ./../lib/standard//kernel.nit:237 */
2348               REGB4 = TAG_Int(UNTAG_Int(REGB3)-UNTAG_Int(REGB4));
2349               /* ./../lib/standard//collection//array.nit:393 */
2350               REGB3 = REGB4;
2351             } else {
2352               goto label6;
2353             }
2354           }
2355           label6: while(0);
2356           REGB4 = TAG_Bool(VAL_ISA(REGB2, VTCOLOR_standard___kernel___Comparable___OTHER(REGB3), VTID_standard___kernel___Comparable___OTHER(REGB3))) /*cast OTHER*/;
2357           if (UNTAG_Bool(REGB4)) {
2358           } else {
2359             nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
2360           }
2361           /* ./../lib/standard//kernel.nit:234 */
2362           REGB4 = TAG_Bool(UNTAG_Int(REGB3)>UNTAG_Int(REGB2));
2363           /* ./../lib/standard//collection//array.nit:394 */
2364           if (UNTAG_Bool(REGB4)) {
2365             /* ./../lib/standard//collection//array.nit:278 */
2366             fra.me.REG[2] = fra.me.REG[0];
2367             REGB4 = REGB2;
2368             /* ./../lib/standard//collection//array.nit:280 */
2369             REGB5 = TAG_Int(0);
2370             REGB6 = TAG_Bool(VAL_ISA(REGB5, VTCOLOR_standard___kernel___Comparable___OTHER(REGB4), VTID_standard___kernel___Comparable___OTHER(REGB4))) /*cast OTHER*/;
2371             if (UNTAG_Bool(REGB6)) {
2372             } else {
2373               nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
2374             }
2375             /* ./../lib/standard//kernel.nit:233 */
2376             REGB5 = TAG_Bool(UNTAG_Int(REGB4)>=UNTAG_Int(REGB5));
2377             /* ./../lib/standard//collection//array.nit:280 */
2378             if (UNTAG_Bool(REGB5)) {
2379               REGB5 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2])!=NIT_NULL);
2380               if (UNTAG_Bool(REGB5)) {
2381               } else {
2382                 nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 280);
2383               }
2384               REGB5 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2]);
2385               REGB6 = TAG_Bool(VAL_ISA(REGB5, VTCOLOR_standard___kernel___Comparable___OTHER(REGB4), VTID_standard___kernel___Comparable___OTHER(REGB4))) /*cast OTHER*/;
2386               if (UNTAG_Bool(REGB6)) {
2387               } else {
2388                 nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
2389               }
2390               /* ./../lib/standard//kernel.nit:232 */
2391               REGB5 = TAG_Bool(UNTAG_Int(REGB4)<UNTAG_Int(REGB5));
2392             } else {
2393               /* ./../lib/standard//collection//array.nit:280 */
2394               REGB6 = TAG_Bool(false);
2395               REGB5 = REGB6;
2396             }
2397             if (UNTAG_Bool(REGB5)) {
2398             } else {
2399               nit_abort("Assert %s  failed", "'index'", LOCATE_standard___collection___array, 280);
2400             }
2401             /* ./../lib/standard//collection//array.nit:281 */
2402             fra.me.REG[2] = ATTR_standard___collection___array___Array____items(fra.me.REG[2]);
2403             REGB5 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
2404             if (UNTAG_Bool(REGB5)) {
2405               nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 281);
2406             }
2407             /* ./../lib/standard//collection//array.nit:718 */
2408             fra.me.REG[2] = ((Nit_NativeArray)fra.me.REG[2])->val[UNTAG_Int(REGB4)];
2409             /* ./../lib/standard//collection//array.nit:281 */
2410             goto label7;
2411             label7: while(0);
2412             /* ./../lib/standard//collection//array.nit:278 */
2413             fra.me.REG[3] = fra.me.REG[0];
2414             REGB4 = REGB3;
2415             /* ./../lib/standard//collection//array.nit:280 */
2416             REGB5 = TAG_Int(0);
2417             REGB6 = TAG_Bool(VAL_ISA(REGB5, VTCOLOR_standard___kernel___Comparable___OTHER(REGB4), VTID_standard___kernel___Comparable___OTHER(REGB4))) /*cast OTHER*/;
2418             if (UNTAG_Bool(REGB6)) {
2419             } else {
2420               nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
2421             }
2422             /* ./../lib/standard//kernel.nit:233 */
2423             REGB5 = TAG_Bool(UNTAG_Int(REGB4)>=UNTAG_Int(REGB5));
2424             /* ./../lib/standard//collection//array.nit:280 */
2425             if (UNTAG_Bool(REGB5)) {
2426               REGB5 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[3])!=NIT_NULL);
2427               if (UNTAG_Bool(REGB5)) {
2428               } else {
2429                 nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 280);
2430               }
2431               REGB5 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[3]);
2432               REGB6 = TAG_Bool(VAL_ISA(REGB5, VTCOLOR_standard___kernel___Comparable___OTHER(REGB4), VTID_standard___kernel___Comparable___OTHER(REGB4))) /*cast OTHER*/;
2433               if (UNTAG_Bool(REGB6)) {
2434               } else {
2435                 nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
2436               }
2437               /* ./../lib/standard//kernel.nit:232 */
2438               REGB5 = TAG_Bool(UNTAG_Int(REGB4)<UNTAG_Int(REGB5));
2439             } else {
2440               /* ./../lib/standard//collection//array.nit:280 */
2441               REGB6 = TAG_Bool(false);
2442               REGB5 = REGB6;
2443             }
2444             if (UNTAG_Bool(REGB5)) {
2445             } else {
2446               nit_abort("Assert %s  failed", "'index'", LOCATE_standard___collection___array, 280);
2447             }
2448             /* ./../lib/standard//collection//array.nit:281 */
2449             fra.me.REG[3] = ATTR_standard___collection___array___Array____items(fra.me.REG[3]);
2450             REGB5 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
2451             if (UNTAG_Bool(REGB5)) {
2452               nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 281);
2453             }
2454             /* ./../lib/standard//collection//array.nit:718 */
2455             fra.me.REG[3] = ((Nit_NativeArray)fra.me.REG[3])->val[UNTAG_Int(REGB4)];
2456             /* ./../lib/standard//collection//array.nit:281 */
2457             goto label8;
2458             label8: while(0);
2459             /* ./../lib/standard//collection//array.nit:396 */
2460             CALL_standard___collection___abstract_collection___Sequence_____braeq(fra.me.REG[0])(fra.me.REG[0], REGB2, fra.me.REG[3]);
2461             /* ./../lib/standard//collection//array.nit:397 */
2462             CALL_standard___collection___abstract_collection___Sequence_____braeq(fra.me.REG[0])(fra.me.REG[0], REGB3, fra.me.REG[2]);
2463           }
2464         } else {
2465           /* ./../lib/standard//collection//array.nit:391 */
2466           goto label9;
2467         }
2468       }
2469       label9: while(0);
2470       /* ./../lib/standard//collection//array.nit:400 */
2471       REGB3 = TAG_Int(1);
2472       /* ./../lib/standard//kernel.nit:237 */
2473       REGB3 = TAG_Int(UNTAG_Int(REGB2)-UNTAG_Int(REGB3));
2474       /* ./../lib/standard//collection//array.nit:278 */
2475       fra.me.REG[2] = fra.me.REG[0];
2476       /* ./../lib/standard//collection//array.nit:280 */
2477       REGB4 = TAG_Int(0);
2478       REGB5 = TAG_Bool(VAL_ISA(REGB4, VTCOLOR_standard___kernel___Comparable___OTHER(REGB3), VTID_standard___kernel___Comparable___OTHER(REGB3))) /*cast OTHER*/;
2479       if (UNTAG_Bool(REGB5)) {
2480       } else {
2481         nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
2482       }
2483       /* ./../lib/standard//kernel.nit:233 */
2484       REGB4 = TAG_Bool(UNTAG_Int(REGB3)>=UNTAG_Int(REGB4));
2485       /* ./../lib/standard//collection//array.nit:280 */
2486       if (UNTAG_Bool(REGB4)) {
2487         REGB4 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2])!=NIT_NULL);
2488         if (UNTAG_Bool(REGB4)) {
2489         } else {
2490           nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 280);
2491         }
2492         REGB4 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2]);
2493         REGB5 = TAG_Bool(VAL_ISA(REGB4, VTCOLOR_standard___kernel___Comparable___OTHER(REGB3), VTID_standard___kernel___Comparable___OTHER(REGB3))) /*cast OTHER*/;
2494         if (UNTAG_Bool(REGB5)) {
2495         } else {
2496           nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
2497         }
2498         /* ./../lib/standard//kernel.nit:232 */
2499         REGB4 = TAG_Bool(UNTAG_Int(REGB3)<UNTAG_Int(REGB4));
2500       } else {
2501         /* ./../lib/standard//collection//array.nit:280 */
2502         REGB5 = TAG_Bool(false);
2503         REGB4 = REGB5;
2504       }
2505       if (UNTAG_Bool(REGB4)) {
2506       } else {
2507         nit_abort("Assert %s  failed", "'index'", LOCATE_standard___collection___array, 280);
2508       }
2509       /* ./../lib/standard//collection//array.nit:281 */
2510       fra.me.REG[2] = ATTR_standard___collection___array___Array____items(fra.me.REG[2]);
2511       REGB4 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
2512       if (UNTAG_Bool(REGB4)) {
2513         nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 281);
2514       }
2515       /* ./../lib/standard//collection//array.nit:718 */
2516       fra.me.REG[2] = ((Nit_NativeArray)fra.me.REG[2])->val[UNTAG_Int(REGB3)];
2517       /* ./../lib/standard//collection//array.nit:281 */
2518       goto label10;
2519       label10: while(0);
2520       /* ./../lib/standard//collection//array.nit:400 */
2521       CALL_standard___collection___abstract_collection___Sequence_____braeq(fra.me.REG[0])(fra.me.REG[0], REGB0, fra.me.REG[2]);
2522       /* ./../lib/standard//collection//array.nit:401 */
2523       REGB3 = TAG_Int(1);
2524       /* ./../lib/standard//kernel.nit:237 */
2525       REGB3 = TAG_Int(UNTAG_Int(REGB2)-UNTAG_Int(REGB3));
2526       /* ./../lib/standard//collection//array.nit:401 */
2527       CALL_standard___collection___abstract_collection___Sequence_____braeq(fra.me.REG[0])(fra.me.REG[0], REGB3, fra.me.REG[1]);
2528       /* ./../lib/standard//collection//array.nit:402 */
2529       REGB3 = TAG_Int(2);
2530       /* ./../lib/standard//kernel.nit:237 */
2531       REGB3 = TAG_Int(UNTAG_Int(REGB2)-UNTAG_Int(REGB3));
2532       CALL_standard___collection___array___Array___sub_sort(fra.me.REG[0])(fra.me.REG[0], REGB0, REGB3, (&(fra.me)), ((fun_t)OC_standard___collection___array___Array___sub_sort_11));
2533       switch ((&(fra.me))->has_broke) {
2534         case 0: break;
2535         case 1: (&(fra.me))->has_broke = 0; goto label1;
2536       }
2537       CALL_standard___collection___array___Array___sub_sort(fra.me.REG[0])(fra.me.REG[0], REGB2, REGB1, (&(fra.me)), ((fun_t)OC_standard___collection___array___Array___sub_sort_13));
2538       switch ((&(fra.me))->has_broke) {
2539         case 0: break;
2540         case 1: (&(fra.me))->has_broke = 0; goto label1;
2541       }
2542     } else {
2543       /* ./../lib/standard//collection//array.nit:406 */
2544       while(1) {
2545         REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
2546         if (UNTAG_Bool(REGB2)) {
2547         } else {
2548           nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
2549         }
2550         /* ./../lib/standard//kernel.nit:232 */
2551         REGB2 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB1));
2552         /* ./../lib/standard//collection//array.nit:406 */
2553         if (UNTAG_Bool(REGB2)) {
2554           /* ./../lib/standard//collection//array.nit:407 */
2555           REGB2 = REGB0;
2556           /* ./../lib/standard//collection//array.nit:278 */
2557           fra.me.REG[1] = fra.me.REG[0];
2558           REGB3 = REGB0;
2559           /* ./../lib/standard//collection//array.nit:280 */
2560           REGB4 = TAG_Int(0);
2561           REGB5 = TAG_Bool(VAL_ISA(REGB4, VTCOLOR_standard___kernel___Comparable___OTHER(REGB3), VTID_standard___kernel___Comparable___OTHER(REGB3))) /*cast OTHER*/;
2562           if (UNTAG_Bool(REGB5)) {
2563           } else {
2564             nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
2565           }
2566           /* ./../lib/standard//kernel.nit:233 */
2567           REGB4 = TAG_Bool(UNTAG_Int(REGB3)>=UNTAG_Int(REGB4));
2568           /* ./../lib/standard//collection//array.nit:280 */
2569           if (UNTAG_Bool(REGB4)) {
2570             REGB4 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[1])!=NIT_NULL);
2571             if (UNTAG_Bool(REGB4)) {
2572             } else {
2573               nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 280);
2574             }
2575             REGB4 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[1]);
2576             REGB5 = TAG_Bool(VAL_ISA(REGB4, VTCOLOR_standard___kernel___Comparable___OTHER(REGB3), VTID_standard___kernel___Comparable___OTHER(REGB3))) /*cast OTHER*/;
2577             if (UNTAG_Bool(REGB5)) {
2578             } else {
2579               nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
2580             }
2581             /* ./../lib/standard//kernel.nit:232 */
2582             REGB4 = TAG_Bool(UNTAG_Int(REGB3)<UNTAG_Int(REGB4));
2583           } else {
2584             /* ./../lib/standard//collection//array.nit:280 */
2585             REGB5 = TAG_Bool(false);
2586             REGB4 = REGB5;
2587           }
2588           if (UNTAG_Bool(REGB4)) {
2589           } else {
2590             nit_abort("Assert %s  failed", "'index'", LOCATE_standard___collection___array, 280);
2591           }
2592           /* ./../lib/standard//collection//array.nit:281 */
2593           fra.me.REG[1] = ATTR_standard___collection___array___Array____items(fra.me.REG[1]);
2594           REGB4 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
2595           if (UNTAG_Bool(REGB4)) {
2596             nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 281);
2597           }
2598           /* ./../lib/standard//collection//array.nit:718 */
2599           fra.me.REG[1] = ((Nit_NativeArray)fra.me.REG[1])->val[UNTAG_Int(REGB3)];
2600           /* ./../lib/standard//collection//array.nit:281 */
2601           goto label15;
2602           label15: while(0);
2603           /* ./../lib/standard//collection//array.nit:409 */
2604           REGB3 = REGB0;
2605           /* ./../lib/standard//collection//array.nit:410 */
2606           while(1) {
2607             REGB4 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB3), VTID_standard___kernel___Comparable___OTHER(REGB3))) /*cast OTHER*/;
2608             if (UNTAG_Bool(REGB4)) {
2609             } else {
2610               nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
2611             }
2612             /* ./../lib/standard//kernel.nit:231 */
2613             REGB4 = TAG_Bool(UNTAG_Int(REGB3)<=UNTAG_Int(REGB1));
2614             /* ./../lib/standard//collection//array.nit:410 */
2615             if (UNTAG_Bool(REGB4)) {
2616               /* ./../lib/standard//collection//array.nit:278 */
2617               fra.me.REG[2] = fra.me.REG[0];
2618               REGB4 = REGB3;
2619               /* ./../lib/standard//collection//array.nit:280 */
2620               REGB5 = TAG_Int(0);
2621               REGB6 = TAG_Bool(VAL_ISA(REGB5, VTCOLOR_standard___kernel___Comparable___OTHER(REGB4), VTID_standard___kernel___Comparable___OTHER(REGB4))) /*cast OTHER*/;
2622               if (UNTAG_Bool(REGB6)) {
2623               } else {
2624                 nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
2625               }
2626               /* ./../lib/standard//kernel.nit:233 */
2627               REGB5 = TAG_Bool(UNTAG_Int(REGB4)>=UNTAG_Int(REGB5));
2628               /* ./../lib/standard//collection//array.nit:280 */
2629               if (UNTAG_Bool(REGB5)) {
2630                 REGB5 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2])!=NIT_NULL);
2631                 if (UNTAG_Bool(REGB5)) {
2632                 } else {
2633                 nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 280);
2634                 }
2635                 REGB5 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2]);
2636                 REGB6 = TAG_Bool(VAL_ISA(REGB5, VTCOLOR_standard___kernel___Comparable___OTHER(REGB4), VTID_standard___kernel___Comparable___OTHER(REGB4))) /*cast OTHER*/;
2637                 if (UNTAG_Bool(REGB6)) {
2638                 } else {
2639                 nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
2640                 }
2641                 /* ./../lib/standard//kernel.nit:232 */
2642                 REGB5 = TAG_Bool(UNTAG_Int(REGB4)<UNTAG_Int(REGB5));
2643               } else {
2644                 /* ./../lib/standard//collection//array.nit:280 */
2645                 REGB6 = TAG_Bool(false);
2646                 REGB5 = REGB6;
2647               }
2648               if (UNTAG_Bool(REGB5)) {
2649               } else {
2650                 nit_abort("Assert %s  failed", "'index'", LOCATE_standard___collection___array, 280);
2651               }
2652               /* ./../lib/standard//collection//array.nit:281 */
2653               fra.me.REG[2] = ATTR_standard___collection___array___Array____items(fra.me.REG[2]);
2654               REGB5 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
2655               if (UNTAG_Bool(REGB5)) {
2656                 nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 281);
2657               }
2658               /* ./../lib/standard//collection//array.nit:718 */
2659               fra.me.REG[2] = ((Nit_NativeArray)fra.me.REG[2])->val[UNTAG_Int(REGB4)];
2660               /* ./../lib/standard//collection//array.nit:281 */
2661               goto label16;
2662               label16: while(0);
2663               /* ./../lib/standard//collection//array.nit:411 */
2664               REGB4 = ((val_t (*)(struct stack_frame_t *, val_t, val_t))(CREG[0]))(closctx_param, fra.me.REG[1], fra.me.REG[2]);
2665               if (closctx_param->has_broke) {
2666                 goto label1;
2667               }
2668               REGB5 = TAG_Int(0);
2669               REGB6 = TAG_Bool(VAL_ISA(REGB5, VTCOLOR_standard___kernel___Comparable___OTHER(REGB4), VTID_standard___kernel___Comparable___OTHER(REGB4))) /*cast OTHER*/;
2670               if (UNTAG_Bool(REGB6)) {
2671               } else {
2672                 nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
2673               }
2674               /* ./../lib/standard//kernel.nit:234 */
2675               REGB5 = TAG_Bool(UNTAG_Int(REGB4)>UNTAG_Int(REGB5));
2676               /* ./../lib/standard//collection//array.nit:411 */
2677               if (UNTAG_Bool(REGB5)) {
2678                 /* ./../lib/standard//collection//array.nit:412 */
2679                 REGB2 = REGB3;
2680                 /* ./../lib/standard//collection//array.nit:278 */
2681                 fra.me.REG[2] = fra.me.REG[0];
2682                 REGB5 = REGB3;
2683                 /* ./../lib/standard//collection//array.nit:280 */
2684                 REGB4 = TAG_Int(0);
2685                 REGB6 = TAG_Bool(VAL_ISA(REGB4, VTCOLOR_standard___kernel___Comparable___OTHER(REGB5), VTID_standard___kernel___Comparable___OTHER(REGB5))) /*cast OTHER*/;
2686                 if (UNTAG_Bool(REGB6)) {
2687                 } else {
2688                 nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
2689                 }
2690                 /* ./../lib/standard//kernel.nit:233 */
2691                 REGB4 = TAG_Bool(UNTAG_Int(REGB5)>=UNTAG_Int(REGB4));
2692                 /* ./../lib/standard//collection//array.nit:280 */
2693                 if (UNTAG_Bool(REGB4)) {
2694                 REGB4 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2])!=NIT_NULL);
2695                 if (UNTAG_Bool(REGB4)) {
2696                 } else {
2697                 nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 280);
2698                 }
2699                 REGB4 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2]);
2700                 REGB6 = TAG_Bool(VAL_ISA(REGB4, VTCOLOR_standard___kernel___Comparable___OTHER(REGB5), VTID_standard___kernel___Comparable___OTHER(REGB5))) /*cast OTHER*/;
2701                 if (UNTAG_Bool(REGB6)) {
2702                 } else {
2703                 nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
2704                 }
2705                 /* ./../lib/standard//kernel.nit:232 */
2706                 REGB4 = TAG_Bool(UNTAG_Int(REGB5)<UNTAG_Int(REGB4));
2707                 } else {
2708                 /* ./../lib/standard//collection//array.nit:280 */
2709                 REGB6 = TAG_Bool(false);
2710                 REGB4 = REGB6;
2711                 }
2712                 if (UNTAG_Bool(REGB4)) {
2713                 } else {
2714                 nit_abort("Assert %s  failed", "'index'", LOCATE_standard___collection___array, 280);
2715                 }
2716                 /* ./../lib/standard//collection//array.nit:281 */
2717                 fra.me.REG[2] = ATTR_standard___collection___array___Array____items(fra.me.REG[2]);
2718                 REGB4 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
2719                 if (UNTAG_Bool(REGB4)) {
2720                 nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 281);
2721                 }
2722                 /* ./../lib/standard//collection//array.nit:718 */
2723                 fra.me.REG[2] = ((Nit_NativeArray)fra.me.REG[2])->val[UNTAG_Int(REGB5)];
2724                 /* ./../lib/standard//collection//array.nit:281 */
2725                 goto label17;
2726                 label17: while(0);
2727                 /* ./../lib/standard//collection//array.nit:413 */
2728                 fra.me.REG[1] = fra.me.REG[2];
2729               }
2730               /* ./../lib/standard//collection//array.nit:415 */
2731               REGB5 = TAG_Int(1);
2732               /* ./../lib/standard//kernel.nit:235 */
2733               REGB5 = TAG_Int(UNTAG_Int(REGB3)+UNTAG_Int(REGB5));
2734               /* ./../lib/standard//collection//array.nit:415 */
2735               REGB3 = REGB5;
2736             } else {
2737               /* ./../lib/standard//collection//array.nit:410 */
2738               goto label18;
2739             }
2740           }
2741           label18: while(0);
2742           /* ./../lib/standard//collection//array.nit:417 */
2743           REGB3 = TAG_Bool(IS_EQUAL_OO(REGB2,REGB0));
2744           if (UNTAG_Bool(REGB3)) {
2745           } else {
2746             /* ./../lib/standard//kernel.nit:227 */
2747             REGB5 = TAG_Bool((REGB2)==(REGB0));
2748             /* ./../lib/standard//collection//array.nit:417 */
2749             REGB3 = REGB5;
2750           }
2751           REGB3 = TAG_Bool(!UNTAG_Bool(REGB3));
2752           if (UNTAG_Bool(REGB3)) {
2753             /* ./../lib/standard//collection//array.nit:278 */
2754             fra.me.REG[2] = fra.me.REG[0];
2755             REGB3 = REGB0;
2756             /* ./../lib/standard//collection//array.nit:280 */
2757             REGB5 = TAG_Int(0);
2758             REGB4 = TAG_Bool(VAL_ISA(REGB5, VTCOLOR_standard___kernel___Comparable___OTHER(REGB3), VTID_standard___kernel___Comparable___OTHER(REGB3))) /*cast OTHER*/;
2759             if (UNTAG_Bool(REGB4)) {
2760             } else {
2761               nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
2762             }
2763             /* ./../lib/standard//kernel.nit:233 */
2764             REGB5 = TAG_Bool(UNTAG_Int(REGB3)>=UNTAG_Int(REGB5));
2765             /* ./../lib/standard//collection//array.nit:280 */
2766             if (UNTAG_Bool(REGB5)) {
2767               REGB5 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2])!=NIT_NULL);
2768               if (UNTAG_Bool(REGB5)) {
2769               } else {
2770                 nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 280);
2771               }
2772               REGB5 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2]);
2773               REGB4 = TAG_Bool(VAL_ISA(REGB5, VTCOLOR_standard___kernel___Comparable___OTHER(REGB3), VTID_standard___kernel___Comparable___OTHER(REGB3))) /*cast OTHER*/;
2774               if (UNTAG_Bool(REGB4)) {
2775               } else {
2776                 nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
2777               }
2778               /* ./../lib/standard//kernel.nit:232 */
2779               REGB5 = TAG_Bool(UNTAG_Int(REGB3)<UNTAG_Int(REGB5));
2780             } else {
2781               /* ./../lib/standard//collection//array.nit:280 */
2782               REGB4 = TAG_Bool(false);
2783               REGB5 = REGB4;
2784             }
2785             if (UNTAG_Bool(REGB5)) {
2786             } else {
2787               nit_abort("Assert %s  failed", "'index'", LOCATE_standard___collection___array, 280);
2788             }
2789             /* ./../lib/standard//collection//array.nit:281 */
2790             fra.me.REG[2] = ATTR_standard___collection___array___Array____items(fra.me.REG[2]);
2791             REGB5 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
2792             if (UNTAG_Bool(REGB5)) {
2793               nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 281);
2794             }
2795             /* ./../lib/standard//collection//array.nit:718 */
2796             fra.me.REG[2] = ((Nit_NativeArray)fra.me.REG[2])->val[UNTAG_Int(REGB3)];
2797             /* ./../lib/standard//collection//array.nit:281 */
2798             goto label19;
2799             label19: while(0);
2800             /* ./../lib/standard//collection//array.nit:418 */
2801             CALL_standard___collection___abstract_collection___Sequence_____braeq(fra.me.REG[0])(fra.me.REG[0], REGB2, fra.me.REG[2]);
2802             /* ./../lib/standard//collection//array.nit:419 */
2803             CALL_standard___collection___abstract_collection___Sequence_____braeq(fra.me.REG[0])(fra.me.REG[0], REGB0, fra.me.REG[1]);
2804           }
2805           /* ./../lib/standard//collection//array.nit:421 */
2806           REGB2 = TAG_Int(1);
2807           /* ./../lib/standard//kernel.nit:235 */
2808           REGB2 = TAG_Int(UNTAG_Int(REGB0)+UNTAG_Int(REGB2));
2809           /* ./../lib/standard//collection//array.nit:421 */
2810           REGB0 = REGB2;
2811         } else {
2812           /* ./../lib/standard//collection//array.nit:406 */
2813           goto label20;
2814         }
2815       }
2816       label20: while(0);
2817     }
2818   }
2819   label1: while(0);
2820   stack_frame_head = fra.me.prev;
2821   return;
2822 }
2823       val_t OC_standard___collection___array___Array___sub_sort_11(struct stack_frame_t *closctx, val_t p0, val_t p1){
2824         struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
2825         val_t REGB0;
2826         val_t tmp;
2827         /* ./../lib/standard//collection//array.nit:402 */
2828         fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2829         fra.me.file = LOCATE_standard___collection___array;
2830         fra.me.line = 402;
2831         fra.me.meth = LOCATE_standard___collection___array___Array___sub_sort;
2832         fra.me.has_broke = 0;
2833         fra.me.REG_size = 2;
2834         fra.me.REG[0] = NIT_NULL;
2835         fra.me.REG[1] = NIT_NULL;
2836         fra.me.REG[0] = p0;
2837         fra.me.REG[1] = p1;
2838         REGB0 = ((val_t (*)(struct stack_frame_t *, val_t, val_t))(closctx->closure_funs[0]))(closctx->closure_ctx, fra.me.REG[0], fra.me.REG[1]);
2839         if (closctx->closure_ctx->has_broke) {
2840           closctx->has_broke = 1;
2841           goto label12;
2842         }
2843         goto label12;
2844         label12: while(0);
2845         stack_frame_head = fra.me.prev;
2846         return REGB0;
2847       }
2848       val_t OC_standard___collection___array___Array___sub_sort_13(struct stack_frame_t *closctx, val_t p0, val_t p1){
2849         struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
2850         val_t REGB0;
2851         val_t tmp;
2852         /* ./../lib/standard//collection//array.nit:403 */
2853         fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2854         fra.me.file = LOCATE_standard___collection___array;
2855         fra.me.line = 403;
2856         fra.me.meth = LOCATE_standard___collection___array___Array___sub_sort;
2857         fra.me.has_broke = 0;
2858         fra.me.REG_size = 2;
2859         fra.me.REG[0] = NIT_NULL;
2860         fra.me.REG[1] = NIT_NULL;
2861         fra.me.REG[0] = p0;
2862         fra.me.REG[1] = p1;
2863         REGB0 = ((val_t (*)(struct stack_frame_t *, val_t, val_t))(closctx->closure_funs[0]))(closctx->closure_ctx, fra.me.REG[0], fra.me.REG[1]);
2864         if (closctx->closure_ctx->has_broke) {
2865           closctx->has_broke = 1;
2866           goto label14;
2867         }
2868         goto label14;
2869         label14: while(0);
2870         stack_frame_head = fra.me.prev;
2871         return REGB0;
2872       }
2873 val_t standard___collection___array___ArrayIterator___item(val_t p0){
2874   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
2875   val_t REGB0;
2876   val_t tmp;
2877   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2878   fra.me.file = LOCATE_standard___collection___array;
2879   fra.me.line = 431;
2880   fra.me.meth = LOCATE_standard___collection___array___ArrayIterator___item;
2881   fra.me.has_broke = 0;
2882   fra.me.REG_size = 2;
2883   fra.me.REG[0] = NIT_NULL;
2884   fra.me.REG[1] = NIT_NULL;
2885   fra.me.REG[0] = p0;
2886   /* ./../lib/standard//collection//array.nit:431 */
2887   REGB0 = TAG_Bool(ATTR_standard___collection___array___ArrayIterator____array(fra.me.REG[0])!=NIT_NULL);
2888   if (UNTAG_Bool(REGB0)) {
2889   } else {
2890     nit_abort("Uninitialized attribute %s", "_array", LOCATE_standard___collection___array, 431);
2891   }
2892   fra.me.REG[1] = ATTR_standard___collection___array___ArrayIterator____array(fra.me.REG[0]);
2893   REGB0 = TAG_Bool(ATTR_standard___collection___array___ArrayIterator____index(fra.me.REG[0])!=NIT_NULL);
2894   if (UNTAG_Bool(REGB0)) {
2895   } else {
2896     nit_abort("Uninitialized attribute %s", "_index", LOCATE_standard___collection___array, 431);
2897   }
2898   REGB0 = ATTR_standard___collection___array___ArrayIterator____index(fra.me.REG[0]);
2899   fra.me.REG[1] = CALL_standard___collection___abstract_collection___SequenceRead_____bra(fra.me.REG[1])(fra.me.REG[1], REGB0);
2900   goto label1;
2901   label1: while(0);
2902   stack_frame_head = fra.me.prev;
2903   return fra.me.REG[1];
2904 }
2905 val_t standard___collection___array___ArrayIterator___is_ok(val_t p0){
2906   struct {struct stack_frame_t me;} fra;
2907   val_t REGB0;
2908   val_t REGB1;
2909   val_t REGB2;
2910   val_t tmp;
2911   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2912   fra.me.file = LOCATE_standard___collection___array;
2913   fra.me.line = 435;
2914   fra.me.meth = LOCATE_standard___collection___array___ArrayIterator___is_ok;
2915   fra.me.has_broke = 0;
2916   fra.me.REG_size = 1;
2917   fra.me.REG[0] = NIT_NULL;
2918   fra.me.REG[0] = p0;
2919   /* ./../lib/standard//collection//array.nit:435 */
2920   REGB0 = TAG_Bool(ATTR_standard___collection___array___ArrayIterator____index(fra.me.REG[0])!=NIT_NULL);
2921   if (UNTAG_Bool(REGB0)) {
2922   } else {
2923     nit_abort("Uninitialized attribute %s", "_index", LOCATE_standard___collection___array, 435);
2924   }
2925   REGB0 = ATTR_standard___collection___array___ArrayIterator____index(fra.me.REG[0]);
2926   REGB1 = TAG_Bool(ATTR_standard___collection___array___ArrayIterator____array(fra.me.REG[0])!=NIT_NULL);
2927   if (UNTAG_Bool(REGB1)) {
2928   } else {
2929     nit_abort("Uninitialized attribute %s", "_array", LOCATE_standard___collection___array, 435);
2930   }
2931   fra.me.REG[0] = ATTR_standard___collection___array___ArrayIterator____array(fra.me.REG[0]);
2932   /* ./../lib/standard//collection//array.nit:24 */
2933   REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0])!=NIT_NULL);
2934   if (UNTAG_Bool(REGB1)) {
2935   } else {
2936     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
2937   }
2938   REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]);
2939   REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
2940   if (UNTAG_Bool(REGB2)) {
2941   } else {
2942     nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
2943   }
2944   /* ./../lib/standard//kernel.nit:232 */
2945   REGB1 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB1));
2946   /* ./../lib/standard//collection//array.nit:435 */
2947   goto label1;
2948   label1: while(0);
2949   stack_frame_head = fra.me.prev;
2950   return REGB1;
2951 }
2952 void standard___collection___array___ArrayIterator___next(val_t p0){
2953   struct {struct stack_frame_t me;} fra;
2954   val_t REGB0;
2955   val_t REGB1;
2956   val_t tmp;
2957   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2958   fra.me.file = LOCATE_standard___collection___array;
2959   fra.me.line = 437;
2960   fra.me.meth = LOCATE_standard___collection___array___ArrayIterator___next;
2961   fra.me.has_broke = 0;
2962   fra.me.REG_size = 1;
2963   fra.me.REG[0] = NIT_NULL;
2964   fra.me.REG[0] = p0;
2965   /* ./../lib/standard//collection//array.nit:437 */
2966   REGB0 = ATTR_standard___collection___array___ArrayIterator____index(fra.me.REG[0]);
2967   REGB1 = TAG_Int(1);
2968   /* ./../lib/standard//kernel.nit:235 */
2969   REGB1 = TAG_Int(UNTAG_Int(REGB0)+UNTAG_Int(REGB1));
2970   /* ./../lib/standard//collection//array.nit:437 */
2971   ATTR_standard___collection___array___ArrayIterator____index(fra.me.REG[0]) = REGB1;
2972   stack_frame_head = fra.me.prev;
2973   return;
2974 }
2975 void standard___collection___array___ArrayIterator___init(val_t p0, val_t p1, int* init_table){
2976   int itpos6 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___collection___array___ArrayIterator].i;
2977   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
2978   val_t REGB0;
2979   val_t tmp;
2980   if (init_table[itpos6]) return;
2981   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2982   fra.me.file = LOCATE_standard___collection___array;
2983   fra.me.line = 439;
2984   fra.me.meth = LOCATE_standard___collection___array___ArrayIterator___init;
2985   fra.me.has_broke = 0;
2986   fra.me.REG_size = 2;
2987   fra.me.REG[0] = NIT_NULL;
2988   fra.me.REG[1] = NIT_NULL;
2989   fra.me.REG[0] = p0;
2990   fra.me.REG[1] = p1;
2991   /* ./../lib/standard//collection//array.nit:441 */
2992   ATTR_standard___collection___array___ArrayIterator____array(fra.me.REG[0]) = fra.me.REG[1];
2993   /* ./../lib/standard//collection//array.nit:442 */
2994   REGB0 = TAG_Int(0);
2995   ATTR_standard___collection___array___ArrayIterator____index(fra.me.REG[0]) = REGB0;
2996   stack_frame_head = fra.me.prev;
2997   init_table[itpos6] = 1;
2998   return;
2999 }
3000 val_t standard___collection___array___ArrayIterator___index(val_t p0){
3001   struct {struct stack_frame_t me;} fra;
3002   val_t REGB0;
3003   val_t tmp;
3004   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3005   fra.me.file = LOCATE_standard___collection___array;
3006   fra.me.line = 445;
3007   fra.me.meth = LOCATE_standard___collection___array___ArrayIterator___index;
3008   fra.me.has_broke = 0;
3009   fra.me.REG_size = 1;
3010   fra.me.REG[0] = NIT_NULL;
3011   fra.me.REG[0] = p0;
3012   /* ./../lib/standard//collection//array.nit:445 */
3013   REGB0 = TAG_Bool(ATTR_standard___collection___array___ArrayIterator____index(fra.me.REG[0])!=NIT_NULL);
3014   if (UNTAG_Bool(REGB0)) {
3015   } else {
3016     nit_abort("Uninitialized attribute %s", "_index", LOCATE_standard___collection___array, 445);
3017   }
3018   REGB0 = ATTR_standard___collection___array___ArrayIterator____index(fra.me.REG[0]);
3019   stack_frame_head = fra.me.prev;
3020   return REGB0;
3021 }
3022 val_t standard___collection___array___ArraySet___has(val_t p0, val_t p1){
3023   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
3024   val_t REGB0;
3025   val_t tmp;
3026   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3027   fra.me.file = LOCATE_standard___collection___array;
3028   fra.me.line = 458;
3029   fra.me.meth = LOCATE_standard___collection___array___ArraySet___has;
3030   fra.me.has_broke = 0;
3031   fra.me.REG_size = 2;
3032   fra.me.REG[0] = NIT_NULL;
3033   fra.me.REG[1] = NIT_NULL;
3034   fra.me.REG[0] = p0;
3035   fra.me.REG[1] = p1;
3036   /* ./../lib/standard//collection//array.nit:458 */
3037   REGB0 = TAG_Bool(ATTR_standard___collection___array___ArraySet____array(fra.me.REG[0])!=NIT_NULL);
3038   if (UNTAG_Bool(REGB0)) {
3039   } else {
3040     nit_abort("Uninitialized attribute %s", "_array", LOCATE_standard___collection___array, 458);
3041   }
3042   fra.me.REG[0] = ATTR_standard___collection___array___ArraySet____array(fra.me.REG[0]);
3043   REGB0 = CALL_standard___collection___abstract_collection___Collection___has(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
3044   goto label1;
3045   label1: while(0);
3046   stack_frame_head = fra.me.prev;
3047   return REGB0;
3048 }
3049 void standard___collection___array___ArraySet___add(val_t p0, val_t p1){
3050   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
3051   val_t REGB0;
3052   val_t tmp;
3053   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3054   fra.me.file = LOCATE_standard___collection___array;
3055   fra.me.line = 460;
3056   fra.me.meth = LOCATE_standard___collection___array___ArraySet___add;
3057   fra.me.has_broke = 0;
3058   fra.me.REG_size = 3;
3059   fra.me.REG[0] = NIT_NULL;
3060   fra.me.REG[1] = NIT_NULL;
3061   fra.me.REG[2] = NIT_NULL;
3062   fra.me.REG[0] = p0;
3063   fra.me.REG[1] = p1;
3064   /* ./../lib/standard//collection//array.nit:460 */
3065   REGB0 = TAG_Bool(ATTR_standard___collection___array___ArraySet____array(fra.me.REG[0])!=NIT_NULL);
3066   if (UNTAG_Bool(REGB0)) {
3067   } else {
3068     nit_abort("Uninitialized attribute %s", "_array", LOCATE_standard___collection___array, 460);
3069   }
3070   fra.me.REG[2] = ATTR_standard___collection___array___ArraySet____array(fra.me.REG[0]);
3071   REGB0 = CALL_standard___collection___abstract_collection___Collection___has(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[1]);
3072   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
3073   if (UNTAG_Bool(REGB0)) {
3074     REGB0 = TAG_Bool(ATTR_standard___collection___array___ArraySet____array(fra.me.REG[0])!=NIT_NULL);
3075     if (UNTAG_Bool(REGB0)) {
3076     } else {
3077       nit_abort("Uninitialized attribute %s", "_array", LOCATE_standard___collection___array, 460);
3078     }
3079     fra.me.REG[0] = ATTR_standard___collection___array___ArraySet____array(fra.me.REG[0]);
3080     CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
3081   }
3082   stack_frame_head = fra.me.prev;
3083   return;
3084 }
3085 val_t standard___collection___array___ArraySet___is_empty(val_t p0){
3086   struct {struct stack_frame_t me;} fra;
3087   val_t REGB0;
3088   val_t tmp;
3089   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3090   fra.me.file = LOCATE_standard___collection___array;
3091   fra.me.line = 462;
3092   fra.me.meth = LOCATE_standard___collection___array___ArraySet___is_empty;
3093   fra.me.has_broke = 0;
3094   fra.me.REG_size = 1;
3095   fra.me.REG[0] = NIT_NULL;
3096   fra.me.REG[0] = p0;
3097   /* ./../lib/standard//collection//array.nit:462 */
3098   REGB0 = TAG_Bool(ATTR_standard___collection___array___ArraySet____array(fra.me.REG[0])!=NIT_NULL);
3099   if (UNTAG_Bool(REGB0)) {
3100   } else {
3101     nit_abort("Uninitialized attribute %s", "_array", LOCATE_standard___collection___array, 462);
3102   }
3103   fra.me.REG[0] = ATTR_standard___collection___array___ArraySet____array(fra.me.REG[0]);
3104   REGB0 = CALL_standard___collection___abstract_collection___Collection___is_empty(fra.me.REG[0])(fra.me.REG[0]);
3105   goto label1;
3106   label1: while(0);
3107   stack_frame_head = fra.me.prev;
3108   return REGB0;
3109 }
3110 val_t standard___collection___array___ArraySet___length(val_t p0){
3111   struct {struct stack_frame_t me;} fra;
3112   val_t REGB0;
3113   val_t tmp;
3114   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3115   fra.me.file = LOCATE_standard___collection___array;
3116   fra.me.line = 464;
3117   fra.me.meth = LOCATE_standard___collection___array___ArraySet___length;
3118   fra.me.has_broke = 0;
3119   fra.me.REG_size = 1;
3120   fra.me.REG[0] = NIT_NULL;
3121   fra.me.REG[0] = p0;
3122   /* ./../lib/standard//collection//array.nit:464 */
3123   REGB0 = TAG_Bool(ATTR_standard___collection___array___ArraySet____array(fra.me.REG[0])!=NIT_NULL);
3124   if (UNTAG_Bool(REGB0)) {
3125   } else {
3126     nit_abort("Uninitialized attribute %s", "_array", LOCATE_standard___collection___array, 464);
3127   }
3128   fra.me.REG[0] = ATTR_standard___collection___array___ArraySet____array(fra.me.REG[0]);
3129   /* ./../lib/standard//collection//array.nit:24 */
3130   REGB0 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0])!=NIT_NULL);
3131   if (UNTAG_Bool(REGB0)) {
3132   } else {
3133     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
3134   }
3135   REGB0 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]);
3136   /* ./../lib/standard//collection//array.nit:464 */
3137   goto label1;
3138   label1: while(0);
3139   stack_frame_head = fra.me.prev;
3140   return REGB0;
3141 }
3142 val_t standard___collection___array___ArraySet___first(val_t p0){
3143   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
3144   val_t REGB0;
3145   val_t REGB1;
3146   val_t REGB2;
3147   val_t tmp;
3148   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3149   fra.me.file = LOCATE_standard___collection___array;
3150   fra.me.line = 466;
3151   fra.me.meth = LOCATE_standard___collection___array___ArraySet___first;
3152   fra.me.has_broke = 0;
3153   fra.me.REG_size = 2;
3154   fra.me.REG[0] = NIT_NULL;
3155   fra.me.REG[1] = NIT_NULL;
3156   fra.me.REG[0] = p0;
3157   /* ./../lib/standard//collection//array.nit:468 */
3158   REGB0 = TAG_Bool(ATTR_standard___collection___array___ArraySet____array(fra.me.REG[0])!=NIT_NULL);
3159   if (UNTAG_Bool(REGB0)) {
3160   } else {
3161     nit_abort("Uninitialized attribute %s", "_array", LOCATE_standard___collection___array, 468);
3162   }
3163   fra.me.REG[1] = ATTR_standard___collection___array___ArraySet____array(fra.me.REG[0]);
3164   /* ./../lib/standard//collection//array.nit:24 */
3165   REGB0 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[1])!=NIT_NULL);
3166   if (UNTAG_Bool(REGB0)) {
3167   } else {
3168     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
3169   }
3170   REGB0 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[1]);
3171   /* ./../lib/standard//collection//array.nit:468 */
3172   REGB1 = TAG_Int(0);
3173   REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
3174   if (UNTAG_Bool(REGB2)) {
3175   } else {
3176     nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
3177   }
3178   /* ./../lib/standard//kernel.nit:234 */
3179   REGB1 = TAG_Bool(UNTAG_Int(REGB0)>UNTAG_Int(REGB1));
3180   /* ./../lib/standard//collection//array.nit:468 */
3181   if (UNTAG_Bool(REGB1)) {
3182   } else {
3183     nit_abort("Assert failed", NULL, LOCATE_standard___collection___array, 468);
3184   }
3185   /* ./../lib/standard//collection//array.nit:469 */
3186   REGB1 = TAG_Bool(ATTR_standard___collection___array___ArraySet____array(fra.me.REG[0])!=NIT_NULL);
3187   if (UNTAG_Bool(REGB1)) {
3188   } else {
3189     nit_abort("Uninitialized attribute %s", "_array", LOCATE_standard___collection___array, 469);
3190   }
3191   fra.me.REG[0] = ATTR_standard___collection___array___ArraySet____array(fra.me.REG[0]);
3192   fra.me.REG[0] = CALL_standard___collection___abstract_collection___Collection___first(fra.me.REG[0])(fra.me.REG[0]);
3193   goto label1;
3194   label1: while(0);
3195   stack_frame_head = fra.me.prev;
3196   return fra.me.REG[0];
3197 }
3198 void standard___collection___array___ArraySet___remove(val_t p0, val_t p1){
3199   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
3200   val_t REGB0;
3201   val_t REGB1;
3202   val_t REGB2;
3203   val_t tmp;
3204   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3205   fra.me.file = LOCATE_standard___collection___array;
3206   fra.me.line = 472;
3207   fra.me.meth = LOCATE_standard___collection___array___ArraySet___remove;
3208   fra.me.has_broke = 0;
3209   fra.me.REG_size = 3;
3210   fra.me.REG[0] = NIT_NULL;
3211   fra.me.REG[1] = NIT_NULL;
3212   fra.me.REG[2] = NIT_NULL;
3213   fra.me.REG[0] = p0;
3214   fra.me.REG[1] = p1;
3215   /* ./../lib/standard//collection//array.nit:474 */
3216   REGB0 = TAG_Bool(ATTR_standard___collection___array___ArraySet____array(fra.me.REG[0])!=NIT_NULL);
3217   if (UNTAG_Bool(REGB0)) {
3218   } else {
3219     nit_abort("Uninitialized attribute %s", "_array", LOCATE_standard___collection___array, 474);
3220   }
3221   fra.me.REG[2] = ATTR_standard___collection___array___ArraySet____array(fra.me.REG[0]);
3222   REGB0 = CALL_standard___collection___abstract_collection___SequenceRead___index_of(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[1]);
3223   /* ./../lib/standard//collection//array.nit:475 */
3224   REGB1 = TAG_Int(0);
3225   REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
3226   if (UNTAG_Bool(REGB2)) {
3227   } else {
3228     nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
3229   }
3230   /* ./../lib/standard//kernel.nit:233 */
3231   REGB1 = TAG_Bool(UNTAG_Int(REGB0)>=UNTAG_Int(REGB1));
3232   /* ./../lib/standard//collection//array.nit:475 */
3233   if (UNTAG_Bool(REGB1)) {
3234     CALL_standard___collection___array___ArraySet___remove_at(fra.me.REG[0])(fra.me.REG[0], REGB0);
3235   }
3236   stack_frame_head = fra.me.prev;
3237   return;
3238 }
3239 void standard___collection___array___ArraySet___remove_all(val_t p0, val_t p1){
3240   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
3241   val_t tmp;
3242   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3243   fra.me.file = LOCATE_standard___collection___array;
3244   fra.me.line = 478;
3245   fra.me.meth = LOCATE_standard___collection___array___ArraySet___remove_all;
3246   fra.me.has_broke = 0;
3247   fra.me.REG_size = 2;
3248   fra.me.REG[0] = NIT_NULL;
3249   fra.me.REG[1] = NIT_NULL;
3250   fra.me.REG[0] = p0;
3251   fra.me.REG[1] = p1;
3252   /* ./../lib/standard//collection//array.nit:478 */
3253   CALL_standard___collection___abstract_collection___RemovableCollection___remove(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
3254   stack_frame_head = fra.me.prev;
3255   return;
3256 }
3257 void standard___collection___array___ArraySet___clear(val_t p0){
3258   struct {struct stack_frame_t me;} fra;
3259   val_t REGB0;
3260   val_t tmp;
3261   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3262   fra.me.file = LOCATE_standard___collection___array;
3263   fra.me.line = 480;
3264   fra.me.meth = LOCATE_standard___collection___array___ArraySet___clear;
3265   fra.me.has_broke = 0;
3266   fra.me.REG_size = 1;
3267   fra.me.REG[0] = NIT_NULL;
3268   fra.me.REG[0] = p0;
3269   /* ./../lib/standard//collection//array.nit:480 */
3270   REGB0 = TAG_Bool(ATTR_standard___collection___array___ArraySet____array(fra.me.REG[0])!=NIT_NULL);
3271   if (UNTAG_Bool(REGB0)) {
3272   } else {
3273     nit_abort("Uninitialized attribute %s", "_array", LOCATE_standard___collection___array, 480);
3274   }
3275   fra.me.REG[0] = ATTR_standard___collection___array___ArraySet____array(fra.me.REG[0]);
3276   CALL_standard___collection___abstract_collection___RemovableCollection___clear(fra.me.REG[0])(fra.me.REG[0]);
3277   stack_frame_head = fra.me.prev;
3278   return;
3279 }
3280 val_t standard___collection___array___ArraySet___iterator(val_t p0){
3281   struct {struct stack_frame_t me;} fra;
3282   val_t REGB0;
3283   val_t tmp;
3284   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3285   fra.me.file = LOCATE_standard___collection___array;
3286   fra.me.line = 482;
3287   fra.me.meth = LOCATE_standard___collection___array___ArraySet___iterator;
3288   fra.me.has_broke = 0;
3289   fra.me.REG_size = 1;
3290   fra.me.REG[0] = NIT_NULL;
3291   fra.me.REG[0] = p0;
3292   /* ./../lib/standard//collection//array.nit:482 */
3293   REGB0 = TAG_Bool(ATTR_standard___collection___array___ArraySet____array(fra.me.REG[0])!=NIT_NULL);
3294   if (UNTAG_Bool(REGB0)) {
3295   } else {
3296     nit_abort("Uninitialized attribute %s", "_array", LOCATE_standard___collection___array, 482);
3297   }
3298   fra.me.REG[0] = ATTR_standard___collection___array___ArraySet____array(fra.me.REG[0]);
3299   fra.me.REG[0] = CALL_standard___collection___abstract_collection___Collection___iterator(fra.me.REG[0])(fra.me.REG[0]);
3300   fra.me.REG[0] = NEW_ArraySetIterator_standard___collection___array___ArraySetIterator___init(fra.me.REG[0]);
3301   goto label1;
3302   label1: while(0);
3303   stack_frame_head = fra.me.prev;
3304   return fra.me.REG[0];
3305 }
3306 void standard___collection___array___ArraySet___enlarge(val_t p0, val_t p1){
3307   struct {struct stack_frame_t me;} fra;
3308   val_t REGB0;
3309   val_t REGB1;
3310   val_t tmp;
3311   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3312   fra.me.file = LOCATE_standard___collection___array;
3313   fra.me.line = 484;
3314   fra.me.meth = LOCATE_standard___collection___array___ArraySet___enlarge;
3315   fra.me.has_broke = 0;
3316   fra.me.REG_size = 1;
3317   fra.me.REG[0] = NIT_NULL;
3318   fra.me.REG[0] = p0;
3319   REGB0 = p1;
3320   /* ./../lib/standard//collection//array.nit:485 */
3321   REGB1 = TAG_Bool(ATTR_standard___collection___array___ArraySet____array(fra.me.REG[0])!=NIT_NULL);
3322   if (UNTAG_Bool(REGB1)) {
3323   } else {
3324     nit_abort("Uninitialized attribute %s", "_array", LOCATE_standard___collection___array, 485);
3325   }
3326   fra.me.REG[0] = ATTR_standard___collection___array___ArraySet____array(fra.me.REG[0]);
3327   CALL_standard___collection___array___AbstractArray___enlarge(fra.me.REG[0])(fra.me.REG[0], REGB0);
3328   stack_frame_head = fra.me.prev;
3329   return;
3330 }
3331 void standard___collection___array___ArraySet___remove_at(val_t p0, val_t p1){
3332   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
3333   val_t REGB0;
3334   val_t REGB1;
3335   val_t tmp;
3336   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3337   fra.me.file = LOCATE_standard___collection___array;
3338   fra.me.line = 487;
3339   fra.me.meth = LOCATE_standard___collection___array___ArraySet___remove_at;
3340   fra.me.has_broke = 0;
3341   fra.me.REG_size = 3;
3342   fra.me.REG[0] = NIT_NULL;
3343   fra.me.REG[1] = NIT_NULL;
3344   fra.me.REG[2] = NIT_NULL;
3345   fra.me.REG[0] = p0;
3346   REGB0 = p1;
3347   /* ./../lib/standard//collection//array.nit:489 */
3348   REGB1 = TAG_Bool(ATTR_standard___collection___array___ArraySet____array(fra.me.REG[0])!=NIT_NULL);
3349   if (UNTAG_Bool(REGB1)) {
3350   } else {
3351     nit_abort("Uninitialized attribute %s", "_array", LOCATE_standard___collection___array, 489);
3352   }
3353   fra.me.REG[1] = ATTR_standard___collection___array___ArraySet____array(fra.me.REG[0]);
3354   REGB1 = TAG_Bool(ATTR_standard___collection___array___ArraySet____array(fra.me.REG[0])!=NIT_NULL);
3355   if (UNTAG_Bool(REGB1)) {
3356   } else {
3357     nit_abort("Uninitialized attribute %s", "_array", LOCATE_standard___collection___array, 489);
3358   }
3359   fra.me.REG[2] = ATTR_standard___collection___array___ArraySet____array(fra.me.REG[0]);
3360   fra.me.REG[2] = CALL_standard___collection___abstract_collection___SequenceRead___last(fra.me.REG[2])(fra.me.REG[2]);
3361   CALL_standard___collection___abstract_collection___Sequence_____braeq(fra.me.REG[1])(fra.me.REG[1], REGB0, fra.me.REG[2]);
3362   /* ./../lib/standard//collection//array.nit:490 */
3363   REGB0 = TAG_Bool(ATTR_standard___collection___array___ArraySet____array(fra.me.REG[0])!=NIT_NULL);
3364   if (UNTAG_Bool(REGB0)) {
3365   } else {
3366     nit_abort("Uninitialized attribute %s", "_array", LOCATE_standard___collection___array, 490);
3367   }
3368   fra.me.REG[0] = ATTR_standard___collection___array___ArraySet____array(fra.me.REG[0]);
3369   CALL_standard___collection___abstract_collection___Sequence___pop(fra.me.REG[0])(fra.me.REG[0]);
3370   stack_frame_head = fra.me.prev;
3371   return;
3372 }
3373 void standard___collection___array___ArraySet___init(val_t p0, int* init_table){
3374   int itpos7 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___collection___array___ArraySet].i;
3375   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
3376   val_t tmp;
3377   if (init_table[itpos7]) return;
3378   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3379   fra.me.file = LOCATE_standard___collection___array;
3380   fra.me.line = 493;
3381   fra.me.meth = LOCATE_standard___collection___array___ArraySet___init;
3382   fra.me.has_broke = 0;
3383   fra.me.REG_size = 2;
3384   fra.me.REG[0] = NIT_NULL;
3385   fra.me.REG[1] = NIT_NULL;
3386   fra.me.REG[0] = p0;
3387   /* ./../lib/standard//collection//array.nit:494 */
3388   fra.me.REG[1] = NEW_Array_standard___collection___array___Array___init();
3389   ATTR_standard___collection___array___ArraySet____array(fra.me.REG[0]) = fra.me.REG[1];
3390   stack_frame_head = fra.me.prev;
3391   init_table[itpos7] = 1;
3392   return;
3393 }
3394 void standard___collection___array___ArraySet___with_capacity(val_t p0, val_t p1, int* init_table){
3395   int itpos8 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___collection___array___ArraySet].i;
3396   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
3397   val_t REGB0;
3398   val_t tmp;
3399   if (init_table[itpos8]) return;
3400   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3401   fra.me.file = LOCATE_standard___collection___array;
3402   fra.me.line = 496;
3403   fra.me.meth = LOCATE_standard___collection___array___ArraySet___with_capacity;
3404   fra.me.has_broke = 0;
3405   fra.me.REG_size = 2;
3406   fra.me.REG[0] = NIT_NULL;
3407   fra.me.REG[1] = NIT_NULL;
3408   fra.me.REG[0] = p0;
3409   REGB0 = p1;
3410   /* ./../lib/standard//collection//array.nit:497 */
3411   fra.me.REG[1] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
3412   ATTR_standard___collection___array___ArraySet____array(fra.me.REG[0]) = fra.me.REG[1];
3413   stack_frame_head = fra.me.prev;
3414   init_table[itpos8] = 1;
3415   return;
3416 }
3417 val_t standard___collection___array___ArraySetIterator___is_ok(val_t p0){
3418   struct {struct stack_frame_t me;} fra;
3419   val_t REGB0;
3420   val_t tmp;
3421   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3422   fra.me.file = LOCATE_standard___collection___array;
3423   fra.me.line = 504;
3424   fra.me.meth = LOCATE_standard___collection___array___ArraySetIterator___is_ok;
3425   fra.me.has_broke = 0;
3426   fra.me.REG_size = 1;
3427   fra.me.REG[0] = NIT_NULL;
3428   fra.me.REG[0] = p0;
3429   /* ./../lib/standard//collection//array.nit:504 */
3430   REGB0 = TAG_Bool(ATTR_standard___collection___array___ArraySetIterator____iter(fra.me.REG[0])!=NIT_NULL);
3431   if (UNTAG_Bool(REGB0)) {
3432   } else {
3433     nit_abort("Uninitialized attribute %s", "_iter", LOCATE_standard___collection___array, 504);
3434   }
3435   fra.me.REG[0] = ATTR_standard___collection___array___ArraySetIterator____iter(fra.me.REG[0]);
3436   REGB0 = CALL_standard___collection___abstract_collection___Iterator___is_ok(fra.me.REG[0])(fra.me.REG[0]);
3437   goto label1;
3438   label1: while(0);
3439   stack_frame_head = fra.me.prev;
3440   return REGB0;
3441 }
3442 void standard___collection___array___ArraySetIterator___next(val_t p0){
3443   struct {struct stack_frame_t me;} fra;
3444   val_t REGB0;
3445   val_t tmp;
3446   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3447   fra.me.file = LOCATE_standard___collection___array;
3448   fra.me.line = 506;
3449   fra.me.meth = LOCATE_standard___collection___array___ArraySetIterator___next;
3450   fra.me.has_broke = 0;
3451   fra.me.REG_size = 1;
3452   fra.me.REG[0] = NIT_NULL;
3453   fra.me.REG[0] = p0;
3454   /* ./../lib/standard//collection//array.nit:506 */
3455   REGB0 = TAG_Bool(ATTR_standard___collection___array___ArraySetIterator____iter(fra.me.REG[0])!=NIT_NULL);
3456   if (UNTAG_Bool(REGB0)) {
3457   } else {
3458     nit_abort("Uninitialized attribute %s", "_iter", LOCATE_standard___collection___array, 506);
3459   }
3460   fra.me.REG[0] = ATTR_standard___collection___array___ArraySetIterator____iter(fra.me.REG[0]);
3461   CALL_standard___collection___abstract_collection___Iterator___next(fra.me.REG[0])(fra.me.REG[0]);
3462   stack_frame_head = fra.me.prev;
3463   return;
3464 }
3465 val_t standard___collection___array___ArraySetIterator___item(val_t p0){
3466   struct {struct stack_frame_t me;} fra;
3467   val_t REGB0;
3468   val_t tmp;
3469   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3470   fra.me.file = LOCATE_standard___collection___array;
3471   fra.me.line = 508;
3472   fra.me.meth = LOCATE_standard___collection___array___ArraySetIterator___item;
3473   fra.me.has_broke = 0;
3474   fra.me.REG_size = 1;
3475   fra.me.REG[0] = NIT_NULL;
3476   fra.me.REG[0] = p0;
3477   /* ./../lib/standard//collection//array.nit:508 */
3478   REGB0 = TAG_Bool(ATTR_standard___collection___array___ArraySetIterator____iter(fra.me.REG[0])!=NIT_NULL);
3479   if (UNTAG_Bool(REGB0)) {
3480   } else {
3481     nit_abort("Uninitialized attribute %s", "_iter", LOCATE_standard___collection___array, 508);
3482   }
3483   fra.me.REG[0] = ATTR_standard___collection___array___ArraySetIterator____iter(fra.me.REG[0]);
3484   fra.me.REG[0] = CALL_standard___collection___abstract_collection___Iterator___item(fra.me.REG[0])(fra.me.REG[0]);
3485   goto label1;
3486   label1: while(0);
3487   stack_frame_head = fra.me.prev;
3488   return fra.me.REG[0];
3489 }
3490 void standard___collection___array___ArraySetIterator___init(val_t p0, val_t p1, int* init_table){
3491   int itpos9 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___collection___array___ArraySetIterator].i;
3492   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
3493   val_t tmp;
3494   if (init_table[itpos9]) return;
3495   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3496   fra.me.file = LOCATE_standard___collection___array;
3497   fra.me.line = 510;
3498   fra.me.meth = LOCATE_standard___collection___array___ArraySetIterator___init;
3499   fra.me.has_broke = 0;
3500   fra.me.REG_size = 2;
3501   fra.me.REG[0] = NIT_NULL;
3502   fra.me.REG[1] = NIT_NULL;
3503   fra.me.REG[0] = p0;
3504   fra.me.REG[1] = p1;
3505   /* ./../lib/standard//collection//array.nit:510 */
3506   ATTR_standard___collection___array___ArraySetIterator____iter(fra.me.REG[0]) = fra.me.REG[1];
3507   stack_frame_head = fra.me.prev;
3508   init_table[itpos9] = 1;
3509   return;
3510 }
3511 val_t standard___collection___array___ArrayMap_____bra(val_t p0, val_t p1){
3512   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
3513   val_t REGB0;
3514   val_t REGB1;
3515   val_t REGB2;
3516   val_t tmp;
3517   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3518   fra.me.file = LOCATE_standard___collection___array;
3519   fra.me.line = 520;
3520   fra.me.meth = LOCATE_standard___collection___array___ArrayMap_____bra;
3521   fra.me.has_broke = 0;
3522   fra.me.REG_size = 2;
3523   fra.me.REG[0] = NIT_NULL;
3524   fra.me.REG[1] = NIT_NULL;
3525   fra.me.REG[0] = p0;
3526   fra.me.REG[1] = p1;
3527   /* ./../lib/standard//collection//array.nit:523 */
3528   REGB0 = CALL_standard___collection___array___ArrayMap___index(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
3529   /* ./../lib/standard//collection//array.nit:524 */
3530   REGB1 = TAG_Int(0);
3531   REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
3532   if (UNTAG_Bool(REGB2)) {
3533   } else {
3534     nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
3535   }
3536   /* ./../lib/standard//kernel.nit:233 */
3537   REGB1 = TAG_Bool(UNTAG_Int(REGB0)>=UNTAG_Int(REGB1));
3538   /* ./../lib/standard//collection//array.nit:524 */
3539   if (UNTAG_Bool(REGB1)) {
3540     /* ./../lib/standard//collection//array.nit:525 */
3541     REGB1 = TAG_Bool(ATTR_standard___collection___array___ArrayMap____items(fra.me.REG[0])!=NIT_NULL);
3542     if (UNTAG_Bool(REGB1)) {
3543     } else {
3544       nit_abort("Uninitialized attribute %s", "_items", LOCATE_standard___collection___array, 525);
3545     }
3546     fra.me.REG[0] = ATTR_standard___collection___array___ArrayMap____items(fra.me.REG[0]);
3547     /* ./../lib/standard//collection//array.nit:280 */
3548     REGB1 = TAG_Int(0);
3549     REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
3550     if (UNTAG_Bool(REGB2)) {
3551     } else {
3552       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
3553     }
3554     /* ./../lib/standard//kernel.nit:233 */
3555     REGB1 = TAG_Bool(UNTAG_Int(REGB0)>=UNTAG_Int(REGB1));
3556     /* ./../lib/standard//collection//array.nit:280 */
3557     if (UNTAG_Bool(REGB1)) {
3558       REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0])!=NIT_NULL);
3559       if (UNTAG_Bool(REGB1)) {
3560       } else {
3561         nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 280);
3562       }
3563       REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]);
3564       REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
3565       if (UNTAG_Bool(REGB2)) {
3566       } else {
3567         nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
3568       }
3569       /* ./../lib/standard//kernel.nit:232 */
3570       REGB1 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB1));
3571     } else {
3572       /* ./../lib/standard//collection//array.nit:280 */
3573       REGB2 = TAG_Bool(false);
3574       REGB1 = REGB2;
3575     }
3576     if (UNTAG_Bool(REGB1)) {
3577     } else {
3578       nit_abort("Assert %s  failed", "'index'", LOCATE_standard___collection___array, 280);
3579     }
3580     /* ./../lib/standard//collection//array.nit:281 */
3581     fra.me.REG[0] = ATTR_standard___collection___array___Array____items(fra.me.REG[0]);
3582     REGB1 = TAG_Bool(fra.me.REG[0]==NIT_NULL);
3583     if (UNTAG_Bool(REGB1)) {
3584       nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 281);
3585     }
3586     /* ./../lib/standard//collection//array.nit:718 */
3587     fra.me.REG[0] = ((Nit_NativeArray)fra.me.REG[0])->val[UNTAG_Int(REGB0)];
3588     /* ./../lib/standard//collection//array.nit:281 */
3589     goto label1;
3590     label1: while(0);
3591     /* ./../lib/standard//collection//array.nit:525 */
3592     REGB0 = TAG_Bool(fra.me.REG[0]==NIT_NULL);
3593     if (UNTAG_Bool(REGB0)) {
3594       nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 525);
3595     }
3596     fra.me.REG[0] = CALL_standard___collection___abstract_collection___Couple___second(fra.me.REG[0])(fra.me.REG[0]);
3597     goto label2;
3598   } else {
3599     /* ./../lib/standard//collection//array.nit:527 */
3600     nit_abort("Aborted", NULL, LOCATE_standard___collection___array, 527);
3601   }
3602   label2: while(0);
3603   stack_frame_head = fra.me.prev;
3604   return fra.me.REG[0];
3605 }
3606 void standard___collection___array___ArrayMap_____braeq(val_t p0, val_t p1, val_t p2){
3607   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
3608   val_t REGB0;
3609   val_t REGB1;
3610   val_t REGB2;
3611   val_t tmp;
3612   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3613   fra.me.file = LOCATE_standard___collection___array;
3614   fra.me.line = 531;
3615   fra.me.meth = LOCATE_standard___collection___array___ArrayMap_____braeq;
3616   fra.me.has_broke = 0;
3617   fra.me.REG_size = 4;
3618   fra.me.REG[0] = NIT_NULL;
3619   fra.me.REG[1] = NIT_NULL;
3620   fra.me.REG[2] = NIT_NULL;
3621   fra.me.REG[3] = NIT_NULL;
3622   fra.me.REG[0] = p0;
3623   fra.me.REG[1] = p1;
3624   fra.me.REG[2] = p2;
3625   /* ./../lib/standard//collection//array.nit:534 */
3626   REGB0 = CALL_standard___collection___array___ArrayMap___index(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
3627   /* ./../lib/standard//collection//array.nit:535 */
3628   REGB1 = TAG_Int(0);
3629   REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
3630   if (UNTAG_Bool(REGB2)) {
3631   } else {
3632     nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
3633   }
3634   /* ./../lib/standard//kernel.nit:233 */
3635   REGB1 = TAG_Bool(UNTAG_Int(REGB0)>=UNTAG_Int(REGB1));
3636   /* ./../lib/standard//collection//array.nit:535 */
3637   if (UNTAG_Bool(REGB1)) {
3638     /* ./../lib/standard//collection//array.nit:536 */
3639     REGB1 = TAG_Bool(ATTR_standard___collection___array___ArrayMap____items(fra.me.REG[0])!=NIT_NULL);
3640     if (UNTAG_Bool(REGB1)) {
3641     } else {
3642       nit_abort("Uninitialized attribute %s", "_items", LOCATE_standard___collection___array, 536);
3643     }
3644     fra.me.REG[3] = ATTR_standard___collection___array___ArrayMap____items(fra.me.REG[0]);
3645     /* ./../lib/standard//collection//array.nit:280 */
3646     REGB1 = TAG_Int(0);
3647     REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
3648     if (UNTAG_Bool(REGB2)) {
3649     } else {
3650       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
3651     }
3652     /* ./../lib/standard//kernel.nit:233 */
3653     REGB1 = TAG_Bool(UNTAG_Int(REGB0)>=UNTAG_Int(REGB1));
3654     /* ./../lib/standard//collection//array.nit:280 */
3655     if (UNTAG_Bool(REGB1)) {
3656       REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[3])!=NIT_NULL);
3657       if (UNTAG_Bool(REGB1)) {
3658       } else {
3659         nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 280);
3660       }
3661       REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[3]);
3662       REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
3663       if (UNTAG_Bool(REGB2)) {
3664       } else {
3665         nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
3666       }
3667       /* ./../lib/standard//kernel.nit:232 */
3668       REGB1 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB1));
3669     } else {
3670       /* ./../lib/standard//collection//array.nit:280 */
3671       REGB2 = TAG_Bool(false);
3672       REGB1 = REGB2;
3673     }
3674     if (UNTAG_Bool(REGB1)) {
3675     } else {
3676       nit_abort("Assert %s  failed", "'index'", LOCATE_standard___collection___array, 280);
3677     }
3678     /* ./../lib/standard//collection//array.nit:281 */
3679     fra.me.REG[3] = ATTR_standard___collection___array___Array____items(fra.me.REG[3]);
3680     REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3681     if (UNTAG_Bool(REGB1)) {
3682       nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 281);
3683     }
3684     /* ./../lib/standard//collection//array.nit:718 */
3685     fra.me.REG[3] = ((Nit_NativeArray)fra.me.REG[3])->val[UNTAG_Int(REGB0)];
3686     /* ./../lib/standard//collection//array.nit:281 */
3687     goto label1;
3688     label1: while(0);
3689     /* ./../lib/standard//collection//array.nit:536 */
3690     REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
3691     if (UNTAG_Bool(REGB0)) {
3692       nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 536);
3693     }
3694     CALL_standard___collection___abstract_collection___Couple___second__eq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[2]);
3695   } else {
3696     /* ./../lib/standard//collection//array.nit:538 */
3697     REGB0 = TAG_Bool(ATTR_standard___collection___array___ArrayMap____items(fra.me.REG[0])!=NIT_NULL);
3698     if (UNTAG_Bool(REGB0)) {
3699     } else {
3700       nit_abort("Uninitialized attribute %s", "_items", LOCATE_standard___collection___array, 538);
3701     }
3702     fra.me.REG[0] = ATTR_standard___collection___array___ArrayMap____items(fra.me.REG[0]);
3703     fra.me.REG[2] = NEW_Couple_standard___collection___abstract_collection___Couple___init(fra.me.REG[1], fra.me.REG[2]);
3704     CALL_standard___collection___abstract_collection___Sequence___push(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[2]);
3705   }
3706   stack_frame_head = fra.me.prev;
3707   return;
3708 }
3709 val_t standard___collection___array___ArrayMap___keys(val_t p0){
3710   struct {struct stack_frame_t me;} fra;
3711   val_t REGB0;
3712   val_t tmp;
3713   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3714   fra.me.file = LOCATE_standard___collection___array;
3715   fra.me.line = 542;
3716   fra.me.meth = LOCATE_standard___collection___array___ArrayMap___keys;
3717   fra.me.has_broke = 0;
3718   fra.me.REG_size = 1;
3719   fra.me.REG[0] = NIT_NULL;
3720   fra.me.REG[0] = p0;
3721   /* ./../lib/standard//collection//array.nit:542 */
3722   REGB0 = TAG_Bool(ATTR_standard___collection___array___ArrayMap_____atkeys(fra.me.REG[0])!=NIT_NULL);
3723   if (UNTAG_Bool(REGB0)) {
3724   } else {
3725     nit_abort("Uninitialized attribute %s", "@keys", LOCATE_standard___collection___array, 542);
3726   }
3727   fra.me.REG[0] = ATTR_standard___collection___array___ArrayMap_____atkeys(fra.me.REG[0]);
3728   stack_frame_head = fra.me.prev;
3729   return fra.me.REG[0];
3730 }
3731 void standard___collection___array___ArrayMap___keys__eq(val_t p0, val_t p1){
3732   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
3733   val_t tmp;
3734   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3735   fra.me.file = LOCATE_standard___collection___array;
3736   fra.me.line = 542;
3737   fra.me.meth = LOCATE_standard___collection___array___ArrayMap___keys__eq;
3738   fra.me.has_broke = 0;
3739   fra.me.REG_size = 2;
3740   fra.me.REG[0] = NIT_NULL;
3741   fra.me.REG[1] = NIT_NULL;
3742   fra.me.REG[0] = p0;
3743   fra.me.REG[1] = p1;
3744   /* ./../lib/standard//collection//array.nit:542 */
3745   ATTR_standard___collection___array___ArrayMap_____atkeys(fra.me.REG[0]) = fra.me.REG[1];
3746   stack_frame_head = fra.me.prev;
3747   return;
3748 }
3749 val_t standard___collection___array___ArrayMap___values(val_t p0){
3750   struct {struct stack_frame_t me;} fra;
3751   val_t REGB0;
3752   val_t tmp;
3753   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3754   fra.me.file = LOCATE_standard___collection___array;
3755   fra.me.line = 543;
3756   fra.me.meth = LOCATE_standard___collection___array___ArrayMap___values;
3757   fra.me.has_broke = 0;
3758   fra.me.REG_size = 1;
3759   fra.me.REG[0] = NIT_NULL;
3760   fra.me.REG[0] = p0;
3761   /* ./../lib/standard//collection//array.nit:543 */
3762   REGB0 = TAG_Bool(ATTR_standard___collection___array___ArrayMap_____atvalues(fra.me.REG[0])!=NIT_NULL);
3763   if (UNTAG_Bool(REGB0)) {
3764   } else {
3765     nit_abort("Uninitialized attribute %s", "@values", LOCATE_standard___collection___array, 543);
3766   }
3767   fra.me.REG[0] = ATTR_standard___collection___array___ArrayMap_____atvalues(fra.me.REG[0]);
3768   stack_frame_head = fra.me.prev;
3769   return fra.me.REG[0];
3770 }
3771 void standard___collection___array___ArrayMap___values__eq(val_t p0, val_t p1){
3772   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
3773   val_t tmp;
3774   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3775   fra.me.file = LOCATE_standard___collection___array;
3776   fra.me.line = 543;
3777   fra.me.meth = LOCATE_standard___collection___array___ArrayMap___values__eq;
3778   fra.me.has_broke = 0;
3779   fra.me.REG_size = 2;
3780   fra.me.REG[0] = NIT_NULL;
3781   fra.me.REG[1] = NIT_NULL;
3782   fra.me.REG[0] = p0;
3783   fra.me.REG[1] = p1;
3784   /* ./../lib/standard//collection//array.nit:543 */
3785   ATTR_standard___collection___array___ArrayMap_____atvalues(fra.me.REG[0]) = fra.me.REG[1];
3786   stack_frame_head = fra.me.prev;
3787   return;
3788 }
3789 val_t standard___collection___array___ArrayMap___length(val_t p0){
3790   struct {struct stack_frame_t me;} fra;
3791   val_t REGB0;
3792   val_t tmp;
3793   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3794   fra.me.file = LOCATE_standard___collection___array;
3795   fra.me.line = 545;
3796   fra.me.meth = LOCATE_standard___collection___array___ArrayMap___length;
3797   fra.me.has_broke = 0;
3798   fra.me.REG_size = 1;
3799   fra.me.REG[0] = NIT_NULL;
3800   fra.me.REG[0] = p0;
3801   /* ./../lib/standard//collection//array.nit:546 */
3802   REGB0 = TAG_Bool(ATTR_standard___collection___array___ArrayMap____items(fra.me.REG[0])!=NIT_NULL);
3803   if (UNTAG_Bool(REGB0)) {
3804   } else {
3805     nit_abort("Uninitialized attribute %s", "_items", LOCATE_standard___collection___array, 546);
3806   }
3807   fra.me.REG[0] = ATTR_standard___collection___array___ArrayMap____items(fra.me.REG[0]);
3808   /* ./../lib/standard//collection//array.nit:24 */
3809   REGB0 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0])!=NIT_NULL);
3810   if (UNTAG_Bool(REGB0)) {
3811   } else {
3812     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
3813   }
3814   REGB0 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]);
3815   /* ./../lib/standard//collection//array.nit:546 */
3816   goto label1;
3817   label1: while(0);
3818   stack_frame_head = fra.me.prev;
3819   return REGB0;
3820 }
3821 val_t standard___collection___array___ArrayMap___iterator(val_t p0){
3822   struct {struct stack_frame_t me;} fra;
3823   val_t REGB0;
3824   val_t tmp;
3825   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3826   fra.me.file = LOCATE_standard___collection___array;
3827   fra.me.line = 548;
3828   fra.me.meth = LOCATE_standard___collection___array___ArrayMap___iterator;
3829   fra.me.has_broke = 0;
3830   fra.me.REG_size = 1;
3831   fra.me.REG[0] = NIT_NULL;
3832   fra.me.REG[0] = p0;
3833   /* ./../lib/standard//collection//array.nit:548 */
3834   REGB0 = TAG_Bool(ATTR_standard___collection___array___ArrayMap____items(fra.me.REG[0])!=NIT_NULL);
3835   if (UNTAG_Bool(REGB0)) {
3836   } else {
3837     nit_abort("Uninitialized attribute %s", "_items", LOCATE_standard___collection___array, 548);
3838   }
3839   fra.me.REG[0] = ATTR_standard___collection___array___ArrayMap____items(fra.me.REG[0]);
3840   fra.me.REG[0] = CALL_standard___collection___abstract_collection___Collection___iterator(fra.me.REG[0])(fra.me.REG[0]);
3841   fra.me.REG[0] = NEW_CoupleMapIterator_standard___collection___abstract_collection___CoupleMapIterator___init(fra.me.REG[0]);
3842   goto label1;
3843   label1: while(0);
3844   stack_frame_head = fra.me.prev;
3845   return fra.me.REG[0];
3846 }
3847 val_t standard___collection___array___ArrayMap___is_empty(val_t p0){
3848   struct {struct stack_frame_t me;} fra;
3849   val_t REGB0;
3850   val_t tmp;
3851   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3852   fra.me.file = LOCATE_standard___collection___array;
3853   fra.me.line = 550;
3854   fra.me.meth = LOCATE_standard___collection___array___ArrayMap___is_empty;
3855   fra.me.has_broke = 0;
3856   fra.me.REG_size = 1;
3857   fra.me.REG[0] = NIT_NULL;
3858   fra.me.REG[0] = p0;
3859   /* ./../lib/standard//collection//array.nit:550 */
3860   REGB0 = TAG_Bool(ATTR_standard___collection___array___ArrayMap____items(fra.me.REG[0])!=NIT_NULL);
3861   if (UNTAG_Bool(REGB0)) {
3862   } else {
3863     nit_abort("Uninitialized attribute %s", "_items", LOCATE_standard___collection___array, 550);
3864   }
3865   fra.me.REG[0] = ATTR_standard___collection___array___ArrayMap____items(fra.me.REG[0]);
3866   REGB0 = CALL_standard___collection___abstract_collection___Collection___is_empty(fra.me.REG[0])(fra.me.REG[0]);
3867   goto label1;
3868   label1: while(0);
3869   stack_frame_head = fra.me.prev;
3870   return REGB0;
3871 }
3872 void standard___collection___array___ArrayMap___clear(val_t p0){
3873   struct {struct stack_frame_t me;} fra;
3874   val_t REGB0;
3875   val_t tmp;
3876   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3877   fra.me.file = LOCATE_standard___collection___array;
3878   fra.me.line = 552;
3879   fra.me.meth = LOCATE_standard___collection___array___ArrayMap___clear;
3880   fra.me.has_broke = 0;
3881   fra.me.REG_size = 1;
3882   fra.me.REG[0] = NIT_NULL;
3883   fra.me.REG[0] = p0;
3884   /* ./../lib/standard//collection//array.nit:552 */
3885   REGB0 = TAG_Bool(ATTR_standard___collection___array___ArrayMap____items(fra.me.REG[0])!=NIT_NULL);
3886   if (UNTAG_Bool(REGB0)) {
3887   } else {
3888     nit_abort("Uninitialized attribute %s", "_items", LOCATE_standard___collection___array, 552);
3889   }
3890   fra.me.REG[0] = ATTR_standard___collection___array___ArrayMap____items(fra.me.REG[0]);
3891   CALL_standard___collection___abstract_collection___RemovableCollection___clear(fra.me.REG[0])(fra.me.REG[0]);
3892   stack_frame_head = fra.me.prev;
3893   return;
3894 }
3895 void standard___collection___array___ArrayMap___enlarge(val_t p0, val_t p1){
3896   struct {struct stack_frame_t me;} fra;
3897   val_t REGB0;
3898   val_t REGB1;
3899   val_t tmp;
3900   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3901   fra.me.file = LOCATE_standard___collection___array;
3902   fra.me.line = 554;
3903   fra.me.meth = LOCATE_standard___collection___array___ArrayMap___enlarge;
3904   fra.me.has_broke = 0;
3905   fra.me.REG_size = 1;
3906   fra.me.REG[0] = NIT_NULL;
3907   fra.me.REG[0] = p0;
3908   REGB0 = p1;
3909   /* ./../lib/standard//collection//array.nit:555 */
3910   REGB1 = TAG_Bool(ATTR_standard___collection___array___ArrayMap____items(fra.me.REG[0])!=NIT_NULL);
3911   if (UNTAG_Bool(REGB1)) {
3912   } else {
3913     nit_abort("Uninitialized attribute %s", "_items", LOCATE_standard___collection___array, 555);
3914   }
3915   fra.me.REG[0] = ATTR_standard___collection___array___ArrayMap____items(fra.me.REG[0]);
3916   CALL_standard___collection___array___AbstractArray___enlarge(fra.me.REG[0])(fra.me.REG[0], REGB0);
3917   stack_frame_head = fra.me.prev;
3918   return;
3919 }
3920 val_t standard___collection___array___ArrayMap___couple_at(val_t p0, val_t p1){
3921   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
3922   val_t REGB0;
3923   val_t REGB1;
3924   val_t REGB2;
3925   val_t tmp;
3926   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
3927   fra.me.file = LOCATE_standard___collection___array;
3928   fra.me.line = 557;
3929   fra.me.meth = LOCATE_standard___collection___array___ArrayMap___couple_at;
3930   fra.me.has_broke = 0;
3931   fra.me.REG_size = 2;
3932   fra.me.REG[0] = NIT_NULL;
3933   fra.me.REG[1] = NIT_NULL;
3934   fra.me.REG[0] = p0;
3935   fra.me.REG[1] = p1;
3936   /* ./../lib/standard//collection//array.nit:559 */
3937   REGB0 = CALL_standard___collection___array___ArrayMap___index(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
3938   /* ./../lib/standard//collection//array.nit:560 */
3939   REGB1 = TAG_Int(0);
3940   REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
3941   if (UNTAG_Bool(REGB2)) {
3942   } else {
3943     nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
3944   }
3945   /* ./../lib/standard//kernel.nit:233 */
3946   REGB1 = TAG_Bool(UNTAG_Int(REGB0)>=UNTAG_Int(REGB1));
3947   /* ./../lib/standard//collection//array.nit:560 */
3948   if (UNTAG_Bool(REGB1)) {
3949     /* ./../lib/standard//collection//array.nit:561 */
3950     REGB1 = TAG_Bool(ATTR_standard___collection___array___ArrayMap____items(fra.me.REG[0])!=NIT_NULL);
3951     if (UNTAG_Bool(REGB1)) {
3952     } else {
3953       nit_abort("Uninitialized attribute %s", "_items", LOCATE_standard___collection___array, 561);
3954     }
3955     fra.me.REG[0] = ATTR_standard___collection___array___ArrayMap____items(fra.me.REG[0]);
3956     /* ./../lib/standard//collection//array.nit:280 */
3957     REGB1 = TAG_Int(0);
3958     REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
3959     if (UNTAG_Bool(REGB2)) {
3960     } else {
3961       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
3962     }
3963     /* ./../lib/standard//kernel.nit:233 */
3964     REGB1 = TAG_Bool(UNTAG_Int(REGB0)>=UNTAG_Int(REGB1));
3965     /* ./../lib/standard//collection//array.nit:280 */
3966     if (UNTAG_Bool(REGB1)) {
3967       REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0])!=NIT_NULL);
3968       if (UNTAG_Bool(REGB1)) {
3969       } else {
3970         nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 280);
3971       }
3972       REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]);
3973       REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
3974       if (UNTAG_Bool(REGB2)) {
3975       } else {
3976         nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
3977       }
3978       /* ./../lib/standard//kernel.nit:232 */
3979       REGB1 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB1));
3980     } else {
3981       /* ./../lib/standard//collection//array.nit:280 */
3982       REGB2 = TAG_Bool(false);
3983       REGB1 = REGB2;
3984     }
3985     if (UNTAG_Bool(REGB1)) {
3986     } else {
3987       nit_abort("Assert %s  failed", "'index'", LOCATE_standard___collection___array, 280);
3988     }
3989     /* ./../lib/standard//collection//array.nit:281 */
3990     fra.me.REG[0] = ATTR_standard___collection___array___Array____items(fra.me.REG[0]);
3991     REGB1 = TAG_Bool(fra.me.REG[0]==NIT_NULL);
3992     if (UNTAG_Bool(REGB1)) {
3993       nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 281);
3994     }
3995     /* ./../lib/standard//collection//array.nit:718 */
3996     fra.me.REG[0] = ((Nit_NativeArray)fra.me.REG[0])->val[UNTAG_Int(REGB0)];
3997     /* ./../lib/standard//collection//array.nit:281 */
3998     goto label1;
3999     label1: while(0);
4000     /* ./../lib/standard//collection//array.nit:561 */
4001     goto label2;
4002   } else {
4003     /* ./../lib/standard//collection//array.nit:563 */
4004     fra.me.REG[0] = NIT_NULL;
4005     goto label2;
4006   }
4007   label2: while(0);
4008   stack_frame_head = fra.me.prev;
4009   return fra.me.REG[0];
4010 }
4011 void standard___collection___array___ArrayMap___remove_at_index(val_t p0, val_t p1){
4012   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
4013   val_t REGB0;
4014   val_t REGB1;
4015   val_t tmp;
4016   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4017   fra.me.file = LOCATE_standard___collection___array;
4018   fra.me.line = 570;
4019   fra.me.meth = LOCATE_standard___collection___array___ArrayMap___remove_at_index;
4020   fra.me.has_broke = 0;
4021   fra.me.REG_size = 3;
4022   fra.me.REG[0] = NIT_NULL;
4023   fra.me.REG[1] = NIT_NULL;
4024   fra.me.REG[2] = NIT_NULL;
4025   fra.me.REG[0] = p0;
4026   REGB0 = p1;
4027   /* ./../lib/standard//collection//array.nit:573 */
4028   REGB1 = TAG_Bool(ATTR_standard___collection___array___ArrayMap____items(fra.me.REG[0])!=NIT_NULL);
4029   if (UNTAG_Bool(REGB1)) {
4030   } else {
4031     nit_abort("Uninitialized attribute %s", "_items", LOCATE_standard___collection___array, 573);
4032   }
4033   fra.me.REG[1] = ATTR_standard___collection___array___ArrayMap____items(fra.me.REG[0]);
4034   REGB1 = TAG_Bool(ATTR_standard___collection___array___ArrayMap____items(fra.me.REG[0])!=NIT_NULL);
4035   if (UNTAG_Bool(REGB1)) {
4036   } else {
4037     nit_abort("Uninitialized attribute %s", "_items", LOCATE_standard___collection___array, 573);
4038   }
4039   fra.me.REG[2] = ATTR_standard___collection___array___ArrayMap____items(fra.me.REG[0]);
4040   fra.me.REG[2] = CALL_standard___collection___abstract_collection___SequenceRead___last(fra.me.REG[2])(fra.me.REG[2]);
4041   CALL_standard___collection___abstract_collection___Sequence_____braeq(fra.me.REG[1])(fra.me.REG[1], REGB0, fra.me.REG[2]);
4042   /* ./../lib/standard//collection//array.nit:574 */
4043   REGB0 = TAG_Bool(ATTR_standard___collection___array___ArrayMap____items(fra.me.REG[0])!=NIT_NULL);
4044   if (UNTAG_Bool(REGB0)) {
4045   } else {
4046     nit_abort("Uninitialized attribute %s", "_items", LOCATE_standard___collection___array, 574);
4047   }
4048   fra.me.REG[0] = ATTR_standard___collection___array___ArrayMap____items(fra.me.REG[0]);
4049   CALL_standard___collection___abstract_collection___Sequence___pop(fra.me.REG[0])(fra.me.REG[0]);
4050   stack_frame_head = fra.me.prev;
4051   return;
4052 }
4053 val_t standard___collection___array___ArrayMap___index(val_t p0, val_t p1){
4054   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
4055   val_t REGB0;
4056   val_t REGB1;
4057   val_t REGB2;
4058   val_t REGB3;
4059   val_t REGB4;
4060   val_t tmp;
4061   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4062   fra.me.file = LOCATE_standard___collection___array;
4063   fra.me.line = 580;
4064   fra.me.meth = LOCATE_standard___collection___array___ArrayMap___index;
4065   fra.me.has_broke = 0;
4066   fra.me.REG_size = 3;
4067   fra.me.REG[0] = NIT_NULL;
4068   fra.me.REG[1] = NIT_NULL;
4069   fra.me.REG[2] = NIT_NULL;
4070   fra.me.REG[0] = p0;
4071   fra.me.REG[1] = p1;
4072   /* ./../lib/standard//collection//array.nit:584 */
4073   REGB0 = TAG_Bool(ATTR_standard___collection___array___ArrayMap____last_index(fra.me.REG[0])!=NIT_NULL);
4074   if (UNTAG_Bool(REGB0)) {
4075   } else {
4076     nit_abort("Uninitialized attribute %s", "_last_index", LOCATE_standard___collection___array, 584);
4077   }
4078   REGB0 = ATTR_standard___collection___array___ArrayMap____last_index(fra.me.REG[0]);
4079   /* ./../lib/standard//collection//array.nit:585 */
4080   REGB1 = TAG_Bool(ATTR_standard___collection___array___ArrayMap____items(fra.me.REG[0])!=NIT_NULL);
4081   if (UNTAG_Bool(REGB1)) {
4082   } else {
4083     nit_abort("Uninitialized attribute %s", "_items", LOCATE_standard___collection___array, 585);
4084   }
4085   fra.me.REG[2] = ATTR_standard___collection___array___ArrayMap____items(fra.me.REG[0]);
4086   /* ./../lib/standard//collection//array.nit:24 */
4087   REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2])!=NIT_NULL);
4088   if (UNTAG_Bool(REGB1)) {
4089   } else {
4090     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
4091   }
4092   REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2]);
4093   REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
4094   if (UNTAG_Bool(REGB2)) {
4095   } else {
4096     nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
4097   }
4098   /* ./../lib/standard//kernel.nit:232 */
4099   REGB1 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB1));
4100   /* ./../lib/standard//collection//array.nit:585 */
4101   if (UNTAG_Bool(REGB1)) {
4102     REGB1 = TAG_Bool(ATTR_standard___collection___array___ArrayMap____items(fra.me.REG[0])!=NIT_NULL);
4103     if (UNTAG_Bool(REGB1)) {
4104     } else {
4105       nit_abort("Uninitialized attribute %s", "_items", LOCATE_standard___collection___array, 585);
4106     }
4107     fra.me.REG[2] = ATTR_standard___collection___array___ArrayMap____items(fra.me.REG[0]);
4108     /* ./../lib/standard//collection//array.nit:278 */
4109     REGB1 = REGB0;
4110     /* ./../lib/standard//collection//array.nit:280 */
4111     REGB2 = TAG_Int(0);
4112     REGB3 = TAG_Bool(VAL_ISA(REGB2, VTCOLOR_standard___kernel___Comparable___OTHER(REGB1), VTID_standard___kernel___Comparable___OTHER(REGB1))) /*cast OTHER*/;
4113     if (UNTAG_Bool(REGB3)) {
4114     } else {
4115       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
4116     }
4117     /* ./../lib/standard//kernel.nit:233 */
4118     REGB2 = TAG_Bool(UNTAG_Int(REGB1)>=UNTAG_Int(REGB2));
4119     /* ./../lib/standard//collection//array.nit:280 */
4120     if (UNTAG_Bool(REGB2)) {
4121       REGB2 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2])!=NIT_NULL);
4122       if (UNTAG_Bool(REGB2)) {
4123       } else {
4124         nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 280);
4125       }
4126       REGB2 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2]);
4127       REGB3 = TAG_Bool(VAL_ISA(REGB2, VTCOLOR_standard___kernel___Comparable___OTHER(REGB1), VTID_standard___kernel___Comparable___OTHER(REGB1))) /*cast OTHER*/;
4128       if (UNTAG_Bool(REGB3)) {
4129       } else {
4130         nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
4131       }
4132       /* ./../lib/standard//kernel.nit:232 */
4133       REGB2 = TAG_Bool(UNTAG_Int(REGB1)<UNTAG_Int(REGB2));
4134     } else {
4135       /* ./../lib/standard//collection//array.nit:280 */
4136       REGB3 = TAG_Bool(false);
4137       REGB2 = REGB3;
4138     }
4139     if (UNTAG_Bool(REGB2)) {
4140     } else {
4141       nit_abort("Assert %s  failed", "'index'", LOCATE_standard___collection___array, 280);
4142     }
4143     /* ./../lib/standard//collection//array.nit:281 */
4144     fra.me.REG[2] = ATTR_standard___collection___array___Array____items(fra.me.REG[2]);
4145     REGB2 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
4146     if (UNTAG_Bool(REGB2)) {
4147       nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 281);
4148     }
4149     /* ./../lib/standard//collection//array.nit:718 */
4150     fra.me.REG[2] = ((Nit_NativeArray)fra.me.REG[2])->val[UNTAG_Int(REGB1)];
4151     /* ./../lib/standard//collection//array.nit:281 */
4152     goto label1;
4153     label1: while(0);
4154     /* ./../lib/standard//collection//array.nit:585 */
4155     REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
4156     if (UNTAG_Bool(REGB1)) {
4157       nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 585);
4158     }
4159     fra.me.REG[2] = CALL_standard___collection___abstract_collection___Couple___first(fra.me.REG[2])(fra.me.REG[2]);
4160     REGB1 = TAG_Bool(IS_EQUAL_ON(fra.me.REG[1],fra.me.REG[2]));
4161     if (UNTAG_Bool(REGB1)) {
4162     } else {
4163       REGB2 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
4164       if (UNTAG_Bool(REGB2)) {
4165         REGB2 = TAG_Bool(false);
4166         REGB1 = REGB2;
4167       } else {
4168         REGB2 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[1]);
4169         REGB1 = REGB2;
4170       }
4171     }
4172   } else {
4173     REGB2 = TAG_Bool(false);
4174     REGB1 = REGB2;
4175   }
4176   if (UNTAG_Bool(REGB1)) {
4177     goto label2;
4178   }
4179   /* ./../lib/standard//collection//array.nit:587 */
4180   REGB1 = TAG_Int(0);
4181   /* ./../lib/standard//collection//array.nit:588 */
4182   while(1) {
4183     REGB2 = TAG_Bool(ATTR_standard___collection___array___ArrayMap____items(fra.me.REG[0])!=NIT_NULL);
4184     if (UNTAG_Bool(REGB2)) {
4185     } else {
4186       nit_abort("Uninitialized attribute %s", "_items", LOCATE_standard___collection___array, 588);
4187     }
4188     fra.me.REG[2] = ATTR_standard___collection___array___ArrayMap____items(fra.me.REG[0]);
4189     /* ./../lib/standard//collection//array.nit:24 */
4190     REGB2 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2])!=NIT_NULL);
4191     if (UNTAG_Bool(REGB2)) {
4192     } else {
4193       nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
4194     }
4195     REGB2 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2]);
4196     REGB3 = TAG_Bool(VAL_ISA(REGB2, VTCOLOR_standard___kernel___Comparable___OTHER(REGB1), VTID_standard___kernel___Comparable___OTHER(REGB1))) /*cast OTHER*/;
4197     if (UNTAG_Bool(REGB3)) {
4198     } else {
4199       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
4200     }
4201     /* ./../lib/standard//kernel.nit:232 */
4202     REGB2 = TAG_Bool(UNTAG_Int(REGB1)<UNTAG_Int(REGB2));
4203     /* ./../lib/standard//collection//array.nit:588 */
4204     if (UNTAG_Bool(REGB2)) {
4205       /* ./../lib/standard//collection//array.nit:589 */
4206       REGB2 = TAG_Bool(ATTR_standard___collection___array___ArrayMap____items(fra.me.REG[0])!=NIT_NULL);
4207       if (UNTAG_Bool(REGB2)) {
4208       } else {
4209         nit_abort("Uninitialized attribute %s", "_items", LOCATE_standard___collection___array, 589);
4210       }
4211       fra.me.REG[2] = ATTR_standard___collection___array___ArrayMap____items(fra.me.REG[0]);
4212       /* ./../lib/standard//collection//array.nit:278 */
4213       REGB2 = REGB1;
4214       /* ./../lib/standard//collection//array.nit:280 */
4215       REGB3 = TAG_Int(0);
4216       REGB4 = TAG_Bool(VAL_ISA(REGB3, VTCOLOR_standard___kernel___Comparable___OTHER(REGB2), VTID_standard___kernel___Comparable___OTHER(REGB2))) /*cast OTHER*/;
4217       if (UNTAG_Bool(REGB4)) {
4218       } else {
4219         nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
4220       }
4221       /* ./../lib/standard//kernel.nit:233 */
4222       REGB3 = TAG_Bool(UNTAG_Int(REGB2)>=UNTAG_Int(REGB3));
4223       /* ./../lib/standard//collection//array.nit:280 */
4224       if (UNTAG_Bool(REGB3)) {
4225         REGB3 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2])!=NIT_NULL);
4226         if (UNTAG_Bool(REGB3)) {
4227         } else {
4228           nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 280);
4229         }
4230         REGB3 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2]);
4231         REGB4 = TAG_Bool(VAL_ISA(REGB3, VTCOLOR_standard___kernel___Comparable___OTHER(REGB2), VTID_standard___kernel___Comparable___OTHER(REGB2))) /*cast OTHER*/;
4232         if (UNTAG_Bool(REGB4)) {
4233         } else {
4234           nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
4235         }
4236         /* ./../lib/standard//kernel.nit:232 */
4237         REGB3 = TAG_Bool(UNTAG_Int(REGB2)<UNTAG_Int(REGB3));
4238       } else {
4239         /* ./../lib/standard//collection//array.nit:280 */
4240         REGB4 = TAG_Bool(false);
4241         REGB3 = REGB4;
4242       }
4243       if (UNTAG_Bool(REGB3)) {
4244       } else {
4245         nit_abort("Assert %s  failed", "'index'", LOCATE_standard___collection___array, 280);
4246       }
4247       /* ./../lib/standard//collection//array.nit:281 */
4248       fra.me.REG[2] = ATTR_standard___collection___array___Array____items(fra.me.REG[2]);
4249       REGB3 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
4250       if (UNTAG_Bool(REGB3)) {
4251         nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 281);
4252       }
4253       /* ./../lib/standard//collection//array.nit:718 */
4254       fra.me.REG[2] = ((Nit_NativeArray)fra.me.REG[2])->val[UNTAG_Int(REGB2)];
4255       /* ./../lib/standard//collection//array.nit:281 */
4256       goto label3;
4257       label3: while(0);
4258       /* ./../lib/standard//collection//array.nit:589 */
4259       REGB2 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
4260       if (UNTAG_Bool(REGB2)) {
4261         nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 589);
4262       }
4263       fra.me.REG[2] = CALL_standard___collection___abstract_collection___Couple___first(fra.me.REG[2])(fra.me.REG[2]);
4264       REGB2 = TAG_Bool(IS_EQUAL_ON(fra.me.REG[1],fra.me.REG[2]));
4265       if (UNTAG_Bool(REGB2)) {
4266       } else {
4267         REGB3 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
4268         if (UNTAG_Bool(REGB3)) {
4269           REGB3 = TAG_Bool(false);
4270           REGB2 = REGB3;
4271         } else {
4272           REGB3 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[1]);
4273           REGB2 = REGB3;
4274         }
4275       }
4276       if (UNTAG_Bool(REGB2)) {
4277         /* ./../lib/standard//collection//array.nit:590 */
4278         ATTR_standard___collection___array___ArrayMap____last_index(fra.me.REG[0]) = REGB1;
4279         /* ./../lib/standard//collection//array.nit:591 */
4280         REGB0 = REGB1;
4281         goto label2;
4282       }
4283       /* ./../lib/standard//collection//array.nit:593 */
4284       REGB2 = TAG_Int(1);
4285       /* ./../lib/standard//kernel.nit:235 */
4286       REGB2 = TAG_Int(UNTAG_Int(REGB1)+UNTAG_Int(REGB2));
4287       /* ./../lib/standard//collection//array.nit:593 */
4288       REGB1 = REGB2;
4289     } else {
4290       /* ./../lib/standard//collection//array.nit:588 */
4291       goto label4;
4292     }
4293   }
4294   label4: while(0);
4295   /* ./../lib/standard//collection//array.nit:595 */
4296   REGB1 = TAG_Int(1);
4297   /* ./../lib/standard//kernel.nit:236 */
4298   REGB1 = TAG_Int(-UNTAG_Int(REGB1));
4299   /* ./../lib/standard//collection//array.nit:595 */
4300   REGB0 = REGB1;
4301   goto label2;
4302   label2: while(0);
4303   stack_frame_head = fra.me.prev;
4304   return REGB0;
4305 }
4306 void standard___collection___array___ArrayMap___init(val_t p0, int* init_table){
4307   int itpos10 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___collection___array___ArrayMap].i;
4308   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
4309   val_t tmp;
4310   if (init_table[itpos10]) return;
4311   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4312   fra.me.file = LOCATE_standard___collection___array;
4313   fra.me.line = 598;
4314   fra.me.meth = LOCATE_standard___collection___array___ArrayMap___init;
4315   fra.me.has_broke = 0;
4316   fra.me.REG_size = 2;
4317   fra.me.REG[0] = NIT_NULL;
4318   fra.me.REG[1] = NIT_NULL;
4319   fra.me.REG[0] = p0;
4320   /* ./../lib/standard//collection//array.nit:601 */
4321   fra.me.REG[1] = NEW_Array_standard___collection___array___Array___init();
4322   ATTR_standard___collection___array___ArrayMap____items(fra.me.REG[0]) = fra.me.REG[1];
4323   stack_frame_head = fra.me.prev;
4324   init_table[itpos10] = 1;
4325   return;
4326 }
4327 val_t standard___collection___array___ArrayMapKeys___map(val_t p0){
4328   struct {struct stack_frame_t me;} fra;
4329   val_t REGB0;
4330   val_t tmp;
4331   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4332   fra.me.file = LOCATE_standard___collection___array;
4333   fra.me.line = 607;
4334   fra.me.meth = LOCATE_standard___collection___array___ArrayMapKeys___map;
4335   fra.me.has_broke = 0;
4336   fra.me.REG_size = 1;
4337   fra.me.REG[0] = NIT_NULL;
4338   fra.me.REG[0] = p0;
4339   /* ./../lib/standard//collection//array.nit:607 */
4340   REGB0 = TAG_Bool(ATTR_standard___collection___array___ArrayMapKeys_____atmap(fra.me.REG[0])!=NIT_NULL);
4341   if (UNTAG_Bool(REGB0)) {
4342   } else {
4343     nit_abort("Uninitialized attribute %s", "@map", LOCATE_standard___collection___array, 607);
4344   }
4345   fra.me.REG[0] = ATTR_standard___collection___array___ArrayMapKeys_____atmap(fra.me.REG[0]);
4346   stack_frame_head = fra.me.prev;
4347   return fra.me.REG[0];
4348 }
4349 void standard___collection___array___ArrayMapKeys___map__eq(val_t p0, val_t p1){
4350   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
4351   val_t tmp;
4352   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4353   fra.me.file = LOCATE_standard___collection___array;
4354   fra.me.line = 607;
4355   fra.me.meth = LOCATE_standard___collection___array___ArrayMapKeys___map__eq;
4356   fra.me.has_broke = 0;
4357   fra.me.REG_size = 2;
4358   fra.me.REG[0] = NIT_NULL;
4359   fra.me.REG[1] = NIT_NULL;
4360   fra.me.REG[0] = p0;
4361   fra.me.REG[1] = p1;
4362   /* ./../lib/standard//collection//array.nit:607 */
4363   ATTR_standard___collection___array___ArrayMapKeys_____atmap(fra.me.REG[0]) = fra.me.REG[1];
4364   stack_frame_head = fra.me.prev;
4365   return;
4366 }
4367 val_t standard___collection___array___ArrayMapKeys___count(val_t p0, val_t p1){
4368   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
4369   val_t REGB0;
4370   val_t REGB1;
4371   val_t tmp;
4372   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4373   fra.me.file = LOCATE_standard___collection___array;
4374   fra.me.line = 609;
4375   fra.me.meth = LOCATE_standard___collection___array___ArrayMapKeys___count;
4376   fra.me.has_broke = 0;
4377   fra.me.REG_size = 2;
4378   fra.me.REG[0] = NIT_NULL;
4379   fra.me.REG[1] = NIT_NULL;
4380   fra.me.REG[0] = p0;
4381   fra.me.REG[1] = p1;
4382   /* ./../lib/standard//collection//array.nit:609 */
4383   REGB0 = CALL_standard___collection___abstract_collection___Collection___has(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
4384   if (UNTAG_Bool(REGB0)) {
4385     REGB0 = TAG_Int(1);
4386     goto label1;
4387   } else {
4388     REGB1 = TAG_Int(0);
4389     REGB0 = REGB1;
4390     goto label1;
4391   }
4392   label1: while(0);
4393   stack_frame_head = fra.me.prev;
4394   return REGB0;
4395 }
4396 val_t standard___collection___array___ArrayMapKeys___first(val_t p0){
4397   struct {struct stack_frame_t me;} fra;
4398   val_t REGB0;
4399   val_t tmp;
4400   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4401   fra.me.file = LOCATE_standard___collection___array;
4402   fra.me.line = 610;
4403   fra.me.meth = LOCATE_standard___collection___array___ArrayMapKeys___first;
4404   fra.me.has_broke = 0;
4405   fra.me.REG_size = 1;
4406   fra.me.REG[0] = NIT_NULL;
4407   fra.me.REG[0] = p0;
4408   /* ./../lib/standard//collection//array.nit:610 */
4409   fra.me.REG[0] = CALL_standard___collection___array___ArrayMapKeys___map(fra.me.REG[0])(fra.me.REG[0]);
4410   REGB0 = TAG_Bool(ATTR_standard___collection___array___ArrayMap____items(fra.me.REG[0])!=NIT_NULL);
4411   if (UNTAG_Bool(REGB0)) {
4412   } else {
4413     nit_abort("Uninitialized attribute %s", "_items", LOCATE_standard___collection___array, 610);
4414   }
4415   fra.me.REG[0] = ATTR_standard___collection___array___ArrayMap____items(fra.me.REG[0]);
4416   fra.me.REG[0] = CALL_standard___collection___abstract_collection___Collection___first(fra.me.REG[0])(fra.me.REG[0]);
4417   REGB0 = TAG_Bool(fra.me.REG[0]==NIT_NULL);
4418   if (UNTAG_Bool(REGB0)) {
4419     nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 610);
4420   }
4421   fra.me.REG[0] = CALL_standard___collection___abstract_collection___Couple___first(fra.me.REG[0])(fra.me.REG[0]);
4422   goto label1;
4423   label1: while(0);
4424   stack_frame_head = fra.me.prev;
4425   return fra.me.REG[0];
4426 }
4427 val_t standard___collection___array___ArrayMapKeys___has(val_t p0, val_t p1){
4428   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
4429   val_t REGB0;
4430   val_t REGB1;
4431   val_t REGB2;
4432   val_t tmp;
4433   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4434   fra.me.file = LOCATE_standard___collection___array;
4435   fra.me.line = 611;
4436   fra.me.meth = LOCATE_standard___collection___array___ArrayMapKeys___has;
4437   fra.me.has_broke = 0;
4438   fra.me.REG_size = 2;
4439   fra.me.REG[0] = NIT_NULL;
4440   fra.me.REG[1] = NIT_NULL;
4441   fra.me.REG[0] = p0;
4442   fra.me.REG[1] = p1;
4443   /* ./../lib/standard//collection//array.nit:611 */
4444   fra.me.REG[0] = CALL_standard___collection___array___ArrayMapKeys___map(fra.me.REG[0])(fra.me.REG[0]);
4445   REGB0 = CALL_standard___collection___array___ArrayMap___index(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
4446   REGB1 = TAG_Int(0);
4447   REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
4448   if (UNTAG_Bool(REGB2)) {
4449   } else {
4450     nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
4451   }
4452   /* ./../lib/standard//kernel.nit:233 */
4453   REGB1 = TAG_Bool(UNTAG_Int(REGB0)>=UNTAG_Int(REGB1));
4454   /* ./../lib/standard//collection//array.nit:611 */
4455   goto label1;
4456   label1: while(0);
4457   stack_frame_head = fra.me.prev;
4458   return REGB1;
4459 }
4460 val_t standard___collection___array___ArrayMapKeys___has_only(val_t p0, val_t p1){
4461   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
4462   val_t REGB0;
4463   val_t REGB1;
4464   val_t REGB2;
4465   val_t tmp;
4466   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4467   fra.me.file = LOCATE_standard___collection___array;
4468   fra.me.line = 612;
4469   fra.me.meth = LOCATE_standard___collection___array___ArrayMapKeys___has_only;
4470   fra.me.has_broke = 0;
4471   fra.me.REG_size = 2;
4472   fra.me.REG[0] = NIT_NULL;
4473   fra.me.REG[1] = NIT_NULL;
4474   fra.me.REG[0] = p0;
4475   fra.me.REG[1] = p1;
4476   /* ./../lib/standard//collection//array.nit:612 */
4477   REGB0 = CALL_standard___collection___abstract_collection___Collection___has(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
4478   if (UNTAG_Bool(REGB0)) {
4479     REGB0 = CALL_standard___collection___abstract_collection___Collection___length(fra.me.REG[0])(fra.me.REG[0]);
4480     REGB1 = TAG_Int(1);
4481     REGB2 = TAG_Bool(IS_EQUAL_OO(REGB0,REGB1));
4482     if (UNTAG_Bool(REGB2)) {
4483     } else {
4484       /* ./../lib/standard//kernel.nit:227 */
4485       REGB1 = TAG_Bool((REGB0)==(REGB1));
4486       /* ./../lib/standard//collection//array.nit:612 */
4487       REGB2 = REGB1;
4488     }
4489   } else {
4490     REGB1 = TAG_Bool(false);
4491     REGB2 = REGB1;
4492   }
4493   if (UNTAG_Bool(REGB2)) {
4494     REGB2 = TAG_Bool(true);
4495   } else {
4496     REGB1 = CALL_standard___collection___abstract_collection___Collection___is_empty(fra.me.REG[0])(fra.me.REG[0]);
4497     REGB2 = REGB1;
4498   }
4499   goto label1;
4500   label1: while(0);
4501   stack_frame_head = fra.me.prev;
4502   return REGB2;
4503 }
4504 val_t standard___collection___array___ArrayMapKeys___is_empty(val_t p0){
4505   struct {struct stack_frame_t me;} fra;
4506   val_t REGB0;
4507   val_t tmp;
4508   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4509   fra.me.file = LOCATE_standard___collection___array;
4510   fra.me.line = 613;
4511   fra.me.meth = LOCATE_standard___collection___array___ArrayMapKeys___is_empty;
4512   fra.me.has_broke = 0;
4513   fra.me.REG_size = 1;
4514   fra.me.REG[0] = NIT_NULL;
4515   fra.me.REG[0] = p0;
4516   /* ./../lib/standard//collection//array.nit:613 */
4517   fra.me.REG[0] = CALL_standard___collection___array___ArrayMapKeys___map(fra.me.REG[0])(fra.me.REG[0]);
4518   REGB0 = CALL_standard___collection___abstract_collection___MapRead___is_empty(fra.me.REG[0])(fra.me.REG[0]);
4519   goto label1;
4520   label1: while(0);
4521   stack_frame_head = fra.me.prev;
4522   return REGB0;
4523 }
4524 val_t standard___collection___array___ArrayMapKeys___length(val_t p0){
4525   struct {struct stack_frame_t me;} fra;
4526   val_t REGB0;
4527   val_t tmp;
4528   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4529   fra.me.file = LOCATE_standard___collection___array;
4530   fra.me.line = 614;
4531   fra.me.meth = LOCATE_standard___collection___array___ArrayMapKeys___length;
4532   fra.me.has_broke = 0;
4533   fra.me.REG_size = 1;
4534   fra.me.REG[0] = NIT_NULL;
4535   fra.me.REG[0] = p0;
4536   /* ./../lib/standard//collection//array.nit:614 */
4537   fra.me.REG[0] = CALL_standard___collection___array___ArrayMapKeys___map(fra.me.REG[0])(fra.me.REG[0]);
4538   REGB0 = CALL_standard___collection___abstract_collection___MapRead___length(fra.me.REG[0])(fra.me.REG[0]);
4539   goto label1;
4540   label1: while(0);
4541   stack_frame_head = fra.me.prev;
4542   return REGB0;
4543 }
4544 val_t standard___collection___array___ArrayMapKeys___iterator(val_t p0){
4545   struct {struct stack_frame_t me;} fra;
4546   val_t tmp;
4547   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4548   fra.me.file = LOCATE_standard___collection___array;
4549   fra.me.line = 615;
4550   fra.me.meth = LOCATE_standard___collection___array___ArrayMapKeys___iterator;
4551   fra.me.has_broke = 0;
4552   fra.me.REG_size = 1;
4553   fra.me.REG[0] = NIT_NULL;
4554   fra.me.REG[0] = p0;
4555   /* ./../lib/standard//collection//array.nit:615 */
4556   fra.me.REG[0] = CALL_standard___collection___array___ArrayMapKeys___map(fra.me.REG[0])(fra.me.REG[0]);
4557   fra.me.REG[0] = CALL_standard___collection___abstract_collection___MapRead___iterator(fra.me.REG[0])(fra.me.REG[0]);
4558   fra.me.REG[0] = NEW_MapKeysIterator_standard___collection___abstract_collection___MapKeysIterator___init(fra.me.REG[0]);
4559   goto label1;
4560   label1: while(0);
4561   stack_frame_head = fra.me.prev;
4562   return fra.me.REG[0];
4563 }
4564 void standard___collection___array___ArrayMapKeys___clear(val_t p0){
4565   struct {struct stack_frame_t me;} fra;
4566   val_t tmp;
4567   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4568   fra.me.file = LOCATE_standard___collection___array;
4569   fra.me.line = 616;
4570   fra.me.meth = LOCATE_standard___collection___array___ArrayMapKeys___clear;
4571   fra.me.has_broke = 0;
4572   fra.me.REG_size = 1;
4573   fra.me.REG[0] = NIT_NULL;
4574   fra.me.REG[0] = p0;
4575   /* ./../lib/standard//collection//array.nit:616 */
4576   fra.me.REG[0] = CALL_standard___collection___array___ArrayMapKeys___map(fra.me.REG[0])(fra.me.REG[0]);
4577   CALL_standard___collection___abstract_collection___Map___clear(fra.me.REG[0])(fra.me.REG[0]);
4578   stack_frame_head = fra.me.prev;
4579   return;
4580 }
4581 void standard___collection___array___ArrayMapKeys___remove(val_t p0, val_t p1){
4582   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
4583   val_t REGB0;
4584   val_t REGB1;
4585   val_t REGB2;
4586   val_t tmp;
4587   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4588   fra.me.file = LOCATE_standard___collection___array;
4589   fra.me.line = 617;
4590   fra.me.meth = LOCATE_standard___collection___array___ArrayMapKeys___remove;
4591   fra.me.has_broke = 0;
4592   fra.me.REG_size = 3;
4593   fra.me.REG[0] = NIT_NULL;
4594   fra.me.REG[1] = NIT_NULL;
4595   fra.me.REG[2] = NIT_NULL;
4596   fra.me.REG[0] = p0;
4597   fra.me.REG[1] = p1;
4598   /* ./../lib/standard//collection//array.nit:619 */
4599   fra.me.REG[2] = CALL_standard___collection___array___ArrayMapKeys___map(fra.me.REG[0])(fra.me.REG[0]);
4600   REGB0 = CALL_standard___collection___array___ArrayMap___index(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[1]);
4601   /* ./../lib/standard//collection//array.nit:620 */
4602   REGB1 = TAG_Int(0);
4603   REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
4604   if (UNTAG_Bool(REGB2)) {
4605   } else {
4606     nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
4607   }
4608   /* ./../lib/standard//kernel.nit:233 */
4609   REGB1 = TAG_Bool(UNTAG_Int(REGB0)>=UNTAG_Int(REGB1));
4610   /* ./../lib/standard//collection//array.nit:620 */
4611   if (UNTAG_Bool(REGB1)) {
4612     fra.me.REG[0] = CALL_standard___collection___array___ArrayMapKeys___map(fra.me.REG[0])(fra.me.REG[0]);
4613     CALL_standard___collection___array___ArrayMap___remove_at_index(fra.me.REG[0])(fra.me.REG[0], REGB0);
4614   }
4615   stack_frame_head = fra.me.prev;
4616   return;
4617 }
4618 void standard___collection___array___ArrayMapKeys___remove_all(val_t p0, val_t p1){
4619   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
4620   val_t tmp;
4621   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4622   fra.me.file = LOCATE_standard___collection___array;
4623   fra.me.line = 622;
4624   fra.me.meth = LOCATE_standard___collection___array___ArrayMapKeys___remove_all;
4625   fra.me.has_broke = 0;
4626   fra.me.REG_size = 2;
4627   fra.me.REG[0] = NIT_NULL;
4628   fra.me.REG[1] = NIT_NULL;
4629   fra.me.REG[0] = p0;
4630   fra.me.REG[1] = p1;
4631   /* ./../lib/standard//collection//array.nit:622 */
4632   CALL_standard___collection___abstract_collection___RemovableCollection___remove(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
4633   stack_frame_head = fra.me.prev;
4634   return;
4635 }
4636 void standard___collection___array___ArrayMapKeys___init(val_t p0, val_t p1, int* init_table){
4637   int itpos11 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___collection___array___ArrayMapKeys].i;
4638   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
4639   val_t tmp;
4640   if (init_table[itpos11]) return;
4641   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4642   fra.me.file = LOCATE_standard___collection___array;
4643   fra.me.line = 0;
4644   fra.me.meth = LOCATE_standard___collection___array___ArrayMapKeys___init;
4645   fra.me.has_broke = 0;
4646   fra.me.REG_size = 2;
4647   fra.me.REG[0] = NIT_NULL;
4648   fra.me.REG[1] = NIT_NULL;
4649   fra.me.REG[0] = p0;
4650   fra.me.REG[1] = p1;
4651   ATTR_standard___collection___array___ArrayMapKeys_____atmap(fra.me.REG[0]) = fra.me.REG[1];
4652   stack_frame_head = fra.me.prev;
4653   init_table[itpos11] = 1;
4654   return;
4655 }
4656 val_t standard___collection___array___ArrayMapValues___map(val_t p0){
4657   struct {struct stack_frame_t me;} fra;
4658   val_t REGB0;
4659   val_t tmp;
4660   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4661   fra.me.file = LOCATE_standard___collection___array;
4662   fra.me.line = 627;
4663   fra.me.meth = LOCATE_standard___collection___array___ArrayMapValues___map;
4664   fra.me.has_broke = 0;
4665   fra.me.REG_size = 1;
4666   fra.me.REG[0] = NIT_NULL;
4667   fra.me.REG[0] = p0;
4668   /* ./../lib/standard//collection//array.nit:627 */
4669   REGB0 = TAG_Bool(ATTR_standard___collection___array___ArrayMapValues_____atmap(fra.me.REG[0])!=NIT_NULL);
4670   if (UNTAG_Bool(REGB0)) {
4671   } else {
4672     nit_abort("Uninitialized attribute %s", "@map", LOCATE_standard___collection___array, 627);
4673   }
4674   fra.me.REG[0] = ATTR_standard___collection___array___ArrayMapValues_____atmap(fra.me.REG[0]);
4675   stack_frame_head = fra.me.prev;
4676   return fra.me.REG[0];
4677 }
4678 void standard___collection___array___ArrayMapValues___map__eq(val_t p0, val_t p1){
4679   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
4680   val_t tmp;
4681   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4682   fra.me.file = LOCATE_standard___collection___array;
4683   fra.me.line = 627;
4684   fra.me.meth = LOCATE_standard___collection___array___ArrayMapValues___map__eq;
4685   fra.me.has_broke = 0;
4686   fra.me.REG_size = 2;
4687   fra.me.REG[0] = NIT_NULL;
4688   fra.me.REG[1] = NIT_NULL;
4689   fra.me.REG[0] = p0;
4690   fra.me.REG[1] = p1;
4691   /* ./../lib/standard//collection//array.nit:627 */
4692   ATTR_standard___collection___array___ArrayMapValues_____atmap(fra.me.REG[0]) = fra.me.REG[1];
4693   stack_frame_head = fra.me.prev;
4694   return;
4695 }
4696 val_t standard___collection___array___ArrayMapValues___first(val_t p0){
4697   struct {struct stack_frame_t me;} fra;
4698   val_t REGB0;
4699   val_t tmp;
4700   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4701   fra.me.file = LOCATE_standard___collection___array;
4702   fra.me.line = 629;
4703   fra.me.meth = LOCATE_standard___collection___array___ArrayMapValues___first;
4704   fra.me.has_broke = 0;
4705   fra.me.REG_size = 1;
4706   fra.me.REG[0] = NIT_NULL;
4707   fra.me.REG[0] = p0;
4708   /* ./../lib/standard//collection//array.nit:629 */
4709   fra.me.REG[0] = CALL_standard___collection___array___ArrayMapValues___map(fra.me.REG[0])(fra.me.REG[0]);
4710   REGB0 = TAG_Bool(ATTR_standard___collection___array___ArrayMap____items(fra.me.REG[0])!=NIT_NULL);
4711   if (UNTAG_Bool(REGB0)) {
4712   } else {
4713     nit_abort("Uninitialized attribute %s", "_items", LOCATE_standard___collection___array, 629);
4714   }
4715   fra.me.REG[0] = ATTR_standard___collection___array___ArrayMap____items(fra.me.REG[0]);
4716   fra.me.REG[0] = CALL_standard___collection___abstract_collection___Collection___first(fra.me.REG[0])(fra.me.REG[0]);
4717   REGB0 = TAG_Bool(fra.me.REG[0]==NIT_NULL);
4718   if (UNTAG_Bool(REGB0)) {
4719     nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 629);
4720   }
4721   fra.me.REG[0] = CALL_standard___collection___abstract_collection___Couple___first(fra.me.REG[0])(fra.me.REG[0]);
4722   goto label1;
4723   label1: while(0);
4724   stack_frame_head = fra.me.prev;
4725   return fra.me.REG[0];
4726 }
4727 val_t standard___collection___array___ArrayMapValues___is_empty(val_t p0){
4728   struct {struct stack_frame_t me;} fra;
4729   val_t REGB0;
4730   val_t tmp;
4731   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4732   fra.me.file = LOCATE_standard___collection___array;
4733   fra.me.line = 630;
4734   fra.me.meth = LOCATE_standard___collection___array___ArrayMapValues___is_empty;
4735   fra.me.has_broke = 0;
4736   fra.me.REG_size = 1;
4737   fra.me.REG[0] = NIT_NULL;
4738   fra.me.REG[0] = p0;
4739   /* ./../lib/standard//collection//array.nit:630 */
4740   fra.me.REG[0] = CALL_standard___collection___array___ArrayMapValues___map(fra.me.REG[0])(fra.me.REG[0]);
4741   REGB0 = CALL_standard___collection___abstract_collection___MapRead___is_empty(fra.me.REG[0])(fra.me.REG[0]);
4742   goto label1;
4743   label1: while(0);
4744   stack_frame_head = fra.me.prev;
4745   return REGB0;
4746 }
4747 val_t standard___collection___array___ArrayMapValues___length(val_t p0){
4748   struct {struct stack_frame_t me;} fra;
4749   val_t REGB0;
4750   val_t tmp;
4751   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4752   fra.me.file = LOCATE_standard___collection___array;
4753   fra.me.line = 631;
4754   fra.me.meth = LOCATE_standard___collection___array___ArrayMapValues___length;
4755   fra.me.has_broke = 0;
4756   fra.me.REG_size = 1;
4757   fra.me.REG[0] = NIT_NULL;
4758   fra.me.REG[0] = p0;
4759   /* ./../lib/standard//collection//array.nit:631 */
4760   fra.me.REG[0] = CALL_standard___collection___array___ArrayMapValues___map(fra.me.REG[0])(fra.me.REG[0]);
4761   REGB0 = CALL_standard___collection___abstract_collection___MapRead___length(fra.me.REG[0])(fra.me.REG[0]);
4762   goto label1;
4763   label1: while(0);
4764   stack_frame_head = fra.me.prev;
4765   return REGB0;
4766 }
4767 val_t standard___collection___array___ArrayMapValues___iterator(val_t p0){
4768   struct {struct stack_frame_t me;} fra;
4769   val_t tmp;
4770   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4771   fra.me.file = LOCATE_standard___collection___array;
4772   fra.me.line = 632;
4773   fra.me.meth = LOCATE_standard___collection___array___ArrayMapValues___iterator;
4774   fra.me.has_broke = 0;
4775   fra.me.REG_size = 1;
4776   fra.me.REG[0] = NIT_NULL;
4777   fra.me.REG[0] = p0;
4778   /* ./../lib/standard//collection//array.nit:632 */
4779   fra.me.REG[0] = CALL_standard___collection___array___ArrayMapValues___map(fra.me.REG[0])(fra.me.REG[0]);
4780   fra.me.REG[0] = CALL_standard___collection___abstract_collection___MapRead___iterator(fra.me.REG[0])(fra.me.REG[0]);
4781   fra.me.REG[0] = NEW_MapValuesIterator_standard___collection___abstract_collection___MapValuesIterator___init(fra.me.REG[0]);
4782   goto label1;
4783   label1: while(0);
4784   stack_frame_head = fra.me.prev;
4785   return fra.me.REG[0];
4786 }
4787 val_t standard___collection___array___ArrayMapValues___has(val_t p0, val_t p1){
4788   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
4789   val_t REGB0;
4790   val_t REGB1;
4791   val_t REGB2;
4792   val_t tmp;
4793   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4794   fra.me.file = LOCATE_standard___collection___array;
4795   fra.me.line = 634;
4796   fra.me.meth = LOCATE_standard___collection___array___ArrayMapValues___has;
4797   fra.me.has_broke = 0;
4798   fra.me.REG_size = 4;
4799   fra.me.REG[0] = NIT_NULL;
4800   fra.me.REG[1] = NIT_NULL;
4801   fra.me.REG[2] = NIT_NULL;
4802   fra.me.REG[3] = NIT_NULL;
4803   fra.me.REG[0] = p0;
4804   fra.me.REG[1] = p1;
4805   /* ./../lib/standard//collection//array.nit:637 */
4806   fra.me.REG[0] = CALL_standard___collection___array___ArrayMapValues___map(fra.me.REG[0])(fra.me.REG[0]);
4807   REGB0 = TAG_Bool(ATTR_standard___collection___array___ArrayMap____items(fra.me.REG[0])!=NIT_NULL);
4808   if (UNTAG_Bool(REGB0)) {
4809   } else {
4810     nit_abort("Uninitialized attribute %s", "_items", LOCATE_standard___collection___array, 637);
4811   }
4812   fra.me.REG[0] = ATTR_standard___collection___array___ArrayMap____items(fra.me.REG[0]);
4813   /* ./../lib/standard//collection//array.nit:269 */
4814   REGB0 = TAG_Int(0);
4815   /* ./../lib/standard//collection//array.nit:270 */
4816   REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0])!=NIT_NULL);
4817   if (UNTAG_Bool(REGB1)) {
4818   } else {
4819     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 270);
4820   }
4821   REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]);
4822   /* ./../lib/standard//collection//array.nit:271 */
4823   fra.me.REG[2] = ATTR_standard___collection___array___Array____items(fra.me.REG[0]);
4824   /* ./../lib/standard//collection//array.nit:272 */
4825   while(1) {
4826     /* ./../lib/standard//collection//array.nit:24 */
4827     REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0])!=NIT_NULL);
4828     if (UNTAG_Bool(REGB1)) {
4829     } else {
4830       nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
4831     }
4832     REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]);
4833     REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
4834     if (UNTAG_Bool(REGB2)) {
4835     } else {
4836       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
4837     }
4838     /* ./../lib/standard//kernel.nit:232 */
4839     REGB1 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB1));
4840     /* ./../lib/standard//collection//array.nit:272 */
4841     if (UNTAG_Bool(REGB1)) {
4842       /* ./../lib/standard//collection//array.nit:273 */
4843       REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
4844       if (UNTAG_Bool(REGB1)) {
4845         nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 273);
4846       }
4847       /* ./../lib/standard//collection//array.nit:718 */
4848       fra.me.REG[3] = ((Nit_NativeArray)fra.me.REG[2])->val[UNTAG_Int(REGB0)];
4849       /* ./../lib/standard//collection//array.nit:637 */
4850       fra.me.REG[3] = CALL_standard___collection___abstract_collection___Couple___second(fra.me.REG[3])(fra.me.REG[3]);
4851       REGB1 = TAG_Bool(IS_EQUAL_ON(fra.me.REG[1],fra.me.REG[3]));
4852       if (UNTAG_Bool(REGB1)) {
4853       } else {
4854         REGB2 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
4855         if (UNTAG_Bool(REGB2)) {
4856           REGB2 = TAG_Bool(false);
4857           REGB1 = REGB2;
4858         } else {
4859           REGB2 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[1]);
4860           REGB1 = REGB2;
4861         }
4862       }
4863       if (UNTAG_Bool(REGB1)) {
4864         REGB1 = TAG_Bool(true);
4865         goto label1;
4866       }
4867       /* ./../lib/standard//collection//array.nit:274 */
4868       REGB2 = TAG_Int(1);
4869       /* ./../lib/standard//kernel.nit:235 */
4870       REGB2 = TAG_Int(UNTAG_Int(REGB0)+UNTAG_Int(REGB2));
4871       /* ./../lib/standard//collection//array.nit:274 */
4872       REGB0 = REGB2;
4873     } else {
4874       /* ./../lib/standard//collection//array.nit:272 */
4875       goto label2;
4876     }
4877   }
4878   label2: while(0);
4879   /* ./../lib/standard//collection//array.nit:638 */
4880   REGB0 = TAG_Bool(false);
4881   REGB1 = REGB0;
4882   goto label1;
4883   label1: while(0);
4884   stack_frame_head = fra.me.prev;
4885   return REGB1;
4886 }
4887 val_t standard___collection___array___ArrayMapValues___has_only(val_t p0, val_t p1){
4888   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
4889   val_t REGB0;
4890   val_t REGB1;
4891   val_t REGB2;
4892   val_t tmp;
4893   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4894   fra.me.file = LOCATE_standard___collection___array;
4895   fra.me.line = 641;
4896   fra.me.meth = LOCATE_standard___collection___array___ArrayMapValues___has_only;
4897   fra.me.has_broke = 0;
4898   fra.me.REG_size = 4;
4899   fra.me.REG[0] = NIT_NULL;
4900   fra.me.REG[1] = NIT_NULL;
4901   fra.me.REG[2] = NIT_NULL;
4902   fra.me.REG[3] = NIT_NULL;
4903   fra.me.REG[0] = p0;
4904   fra.me.REG[1] = p1;
4905   /* ./../lib/standard//collection//array.nit:644 */
4906   fra.me.REG[0] = CALL_standard___collection___array___ArrayMapValues___map(fra.me.REG[0])(fra.me.REG[0]);
4907   REGB0 = TAG_Bool(ATTR_standard___collection___array___ArrayMap____items(fra.me.REG[0])!=NIT_NULL);
4908   if (UNTAG_Bool(REGB0)) {
4909   } else {
4910     nit_abort("Uninitialized attribute %s", "_items", LOCATE_standard___collection___array, 644);
4911   }
4912   fra.me.REG[0] = ATTR_standard___collection___array___ArrayMap____items(fra.me.REG[0]);
4913   /* ./../lib/standard//collection//array.nit:269 */
4914   REGB0 = TAG_Int(0);
4915   /* ./../lib/standard//collection//array.nit:270 */
4916   REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0])!=NIT_NULL);
4917   if (UNTAG_Bool(REGB1)) {
4918   } else {
4919     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 270);
4920   }
4921   REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]);
4922   /* ./../lib/standard//collection//array.nit:271 */
4923   fra.me.REG[2] = ATTR_standard___collection___array___Array____items(fra.me.REG[0]);
4924   /* ./../lib/standard//collection//array.nit:272 */
4925   while(1) {
4926     /* ./../lib/standard//collection//array.nit:24 */
4927     REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0])!=NIT_NULL);
4928     if (UNTAG_Bool(REGB1)) {
4929     } else {
4930       nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
4931     }
4932     REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]);
4933     REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
4934     if (UNTAG_Bool(REGB2)) {
4935     } else {
4936       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
4937     }
4938     /* ./../lib/standard//kernel.nit:232 */
4939     REGB1 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB1));
4940     /* ./../lib/standard//collection//array.nit:272 */
4941     if (UNTAG_Bool(REGB1)) {
4942       /* ./../lib/standard//collection//array.nit:273 */
4943       REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
4944       if (UNTAG_Bool(REGB1)) {
4945         nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 273);
4946       }
4947       /* ./../lib/standard//collection//array.nit:718 */
4948       fra.me.REG[3] = ((Nit_NativeArray)fra.me.REG[2])->val[UNTAG_Int(REGB0)];
4949       /* ./../lib/standard//collection//array.nit:644 */
4950       fra.me.REG[3] = CALL_standard___collection___abstract_collection___Couple___second(fra.me.REG[3])(fra.me.REG[3]);
4951       REGB1 = TAG_Bool(IS_EQUAL_ON(fra.me.REG[1],fra.me.REG[3]));
4952       if (UNTAG_Bool(REGB1)) {
4953       } else {
4954         REGB2 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
4955         if (UNTAG_Bool(REGB2)) {
4956           REGB2 = TAG_Bool(false);
4957           REGB1 = REGB2;
4958         } else {
4959           REGB2 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[1]);
4960           REGB1 = REGB2;
4961         }
4962       }
4963       REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
4964       if (UNTAG_Bool(REGB1)) {
4965         REGB1 = TAG_Bool(false);
4966         goto label1;
4967       }
4968       /* ./../lib/standard//collection//array.nit:274 */
4969       REGB2 = TAG_Int(1);
4970       /* ./../lib/standard//kernel.nit:235 */
4971       REGB2 = TAG_Int(UNTAG_Int(REGB0)+UNTAG_Int(REGB2));
4972       /* ./../lib/standard//collection//array.nit:274 */
4973       REGB0 = REGB2;
4974     } else {
4975       /* ./../lib/standard//collection//array.nit:272 */
4976       goto label2;
4977     }
4978   }
4979   label2: while(0);
4980   /* ./../lib/standard//collection//array.nit:645 */
4981   REGB0 = TAG_Bool(true);
4982   REGB1 = REGB0;
4983   goto label1;
4984   label1: while(0);
4985   stack_frame_head = fra.me.prev;
4986   return REGB1;
4987 }
4988 val_t standard___collection___array___ArrayMapValues___count(val_t p0, val_t p1){
4989   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
4990   val_t REGB0;
4991   val_t REGB1;
4992   val_t REGB2;
4993   val_t REGB3;
4994   val_t tmp;
4995   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
4996   fra.me.file = LOCATE_standard___collection___array;
4997   fra.me.line = 648;
4998   fra.me.meth = LOCATE_standard___collection___array___ArrayMapValues___count;
4999   fra.me.has_broke = 0;
5000   fra.me.REG_size = 4;
5001   fra.me.REG[0] = NIT_NULL;
5002   fra.me.REG[1] = NIT_NULL;
5003   fra.me.REG[2] = NIT_NULL;
5004   fra.me.REG[3] = NIT_NULL;
5005   fra.me.REG[0] = p0;
5006   fra.me.REG[1] = p1;
5007   /* ./../lib/standard//collection//array.nit:651 */
5008   REGB0 = TAG_Int(0);
5009   /* ./../lib/standard//collection//array.nit:652 */
5010   fra.me.REG[0] = CALL_standard___collection___array___ArrayMapValues___map(fra.me.REG[0])(fra.me.REG[0]);
5011   REGB1 = TAG_Bool(ATTR_standard___collection___array___ArrayMap____items(fra.me.REG[0])!=NIT_NULL);
5012   if (UNTAG_Bool(REGB1)) {
5013   } else {
5014     nit_abort("Uninitialized attribute %s", "_items", LOCATE_standard___collection___array, 652);
5015   }
5016   fra.me.REG[0] = ATTR_standard___collection___array___ArrayMap____items(fra.me.REG[0]);
5017   /* ./../lib/standard//collection//array.nit:269 */
5018   REGB1 = TAG_Int(0);
5019   /* ./../lib/standard//collection//array.nit:270 */
5020   REGB2 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0])!=NIT_NULL);
5021   if (UNTAG_Bool(REGB2)) {
5022   } else {
5023     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 270);
5024   }
5025   REGB2 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]);
5026   /* ./../lib/standard//collection//array.nit:271 */
5027   fra.me.REG[2] = ATTR_standard___collection___array___Array____items(fra.me.REG[0]);
5028   /* ./../lib/standard//collection//array.nit:272 */
5029   while(1) {
5030     /* ./../lib/standard//collection//array.nit:24 */
5031     REGB2 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0])!=NIT_NULL);
5032     if (UNTAG_Bool(REGB2)) {
5033     } else {
5034       nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
5035     }
5036     REGB2 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]);
5037     REGB3 = TAG_Bool(VAL_ISA(REGB2, VTCOLOR_standard___kernel___Comparable___OTHER(REGB1), VTID_standard___kernel___Comparable___OTHER(REGB1))) /*cast OTHER*/;
5038     if (UNTAG_Bool(REGB3)) {
5039     } else {
5040       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
5041     }
5042     /* ./../lib/standard//kernel.nit:232 */
5043     REGB2 = TAG_Bool(UNTAG_Int(REGB1)<UNTAG_Int(REGB2));
5044     /* ./../lib/standard//collection//array.nit:272 */
5045     if (UNTAG_Bool(REGB2)) {
5046       /* ./../lib/standard//collection//array.nit:273 */
5047       REGB2 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
5048       if (UNTAG_Bool(REGB2)) {
5049         nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 273);
5050       }
5051       /* ./../lib/standard//collection//array.nit:718 */
5052       fra.me.REG[3] = ((Nit_NativeArray)fra.me.REG[2])->val[UNTAG_Int(REGB1)];
5053       /* ./../lib/standard//collection//array.nit:652 */
5054       fra.me.REG[3] = CALL_standard___collection___abstract_collection___Couple___second(fra.me.REG[3])(fra.me.REG[3]);
5055       REGB2 = TAG_Bool(IS_EQUAL_ON(fra.me.REG[1],fra.me.REG[3]));
5056       if (UNTAG_Bool(REGB2)) {
5057       } else {
5058         REGB3 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
5059         if (UNTAG_Bool(REGB3)) {
5060           REGB3 = TAG_Bool(false);
5061           REGB2 = REGB3;
5062         } else {
5063           REGB3 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[1]);
5064           REGB2 = REGB3;
5065         }
5066       }
5067       if (UNTAG_Bool(REGB2)) {
5068         REGB2 = TAG_Int(1);
5069         /* ./../lib/standard//kernel.nit:235 */
5070         REGB2 = TAG_Int(UNTAG_Int(REGB0)+UNTAG_Int(REGB2));
5071         /* ./../lib/standard//collection//array.nit:652 */
5072         REGB0 = REGB2;
5073       }
5074       /* ./../lib/standard//collection//array.nit:274 */
5075       REGB2 = TAG_Int(1);
5076       /* ./../lib/standard//kernel.nit:235 */
5077       REGB2 = TAG_Int(UNTAG_Int(REGB1)+UNTAG_Int(REGB2));
5078       /* ./../lib/standard//collection//array.nit:274 */
5079       REGB1 = REGB2;
5080     } else {
5081       /* ./../lib/standard//collection//array.nit:272 */
5082       goto label1;
5083     }
5084   }
5085   label1: while(0);
5086   /* ./../lib/standard//collection//array.nit:653 */
5087   goto label2;
5088   label2: while(0);
5089   stack_frame_head = fra.me.prev;
5090   return REGB0;
5091 }
5092 void standard___collection___array___ArrayMapValues___clear(val_t p0){
5093   struct {struct stack_frame_t me;} fra;
5094   val_t tmp;
5095   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5096   fra.me.file = LOCATE_standard___collection___array;
5097   fra.me.line = 656;
5098   fra.me.meth = LOCATE_standard___collection___array___ArrayMapValues___clear;
5099   fra.me.has_broke = 0;
5100   fra.me.REG_size = 1;
5101   fra.me.REG[0] = NIT_NULL;
5102   fra.me.REG[0] = p0;
5103   /* ./../lib/standard//collection//array.nit:656 */
5104   fra.me.REG[0] = CALL_standard___collection___array___ArrayMapValues___map(fra.me.REG[0])(fra.me.REG[0]);
5105   CALL_standard___collection___abstract_collection___Map___clear(fra.me.REG[0])(fra.me.REG[0]);
5106   stack_frame_head = fra.me.prev;
5107   return;
5108 }
5109 void standard___collection___array___ArrayMapValues___remove(val_t p0, val_t p1){
5110   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
5111   val_t REGB0;
5112   val_t REGB1;
5113   val_t REGB2;
5114   val_t REGB3;
5115   val_t tmp;
5116   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5117   fra.me.file = LOCATE_standard___collection___array;
5118   fra.me.line = 658;
5119   fra.me.meth = LOCATE_standard___collection___array___ArrayMapValues___remove;
5120   fra.me.has_broke = 0;
5121   fra.me.REG_size = 3;
5122   fra.me.REG[0] = NIT_NULL;
5123   fra.me.REG[1] = NIT_NULL;
5124   fra.me.REG[2] = NIT_NULL;
5125   fra.me.REG[0] = p0;
5126   fra.me.REG[1] = p1;
5127   /* ./../lib/standard//collection//array.nit:660 */
5128   fra.me.REG[0] = CALL_standard___collection___array___ArrayMapValues___map(fra.me.REG[0])(fra.me.REG[0]);
5129   /* ./../lib/standard//collection//array.nit:661 */
5130   REGB0 = TAG_Bool(ATTR_standard___collection___array___ArrayMap____items(fra.me.REG[0])!=NIT_NULL);
5131   if (UNTAG_Bool(REGB0)) {
5132   } else {
5133     nit_abort("Uninitialized attribute %s", "_items", LOCATE_standard___collection___array, 661);
5134   }
5135   fra.me.REG[2] = ATTR_standard___collection___array___ArrayMap____items(fra.me.REG[0]);
5136   /* ./../lib/standard//collection//array.nit:24 */
5137   REGB0 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2])!=NIT_NULL);
5138   if (UNTAG_Bool(REGB0)) {
5139   } else {
5140     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
5141   }
5142   REGB0 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2]);
5143   /* ./../lib/standard//collection//array.nit:661 */
5144   REGB1 = TAG_Int(1);
5145   /* ./../lib/standard//kernel.nit:237 */
5146   REGB1 = TAG_Int(UNTAG_Int(REGB0)-UNTAG_Int(REGB1));
5147   /* ./../lib/standard//collection//array.nit:662 */
5148   while(1) {
5149     REGB0 = TAG_Int(0);
5150     REGB2 = TAG_Bool(VAL_ISA(REGB0, VTCOLOR_standard___kernel___Comparable___OTHER(REGB1), VTID_standard___kernel___Comparable___OTHER(REGB1))) /*cast OTHER*/;
5151     if (UNTAG_Bool(REGB2)) {
5152     } else {
5153       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
5154     }
5155     /* ./../lib/standard//kernel.nit:233 */
5156     REGB0 = TAG_Bool(UNTAG_Int(REGB1)>=UNTAG_Int(REGB0));
5157     /* ./../lib/standard//collection//array.nit:662 */
5158     if (UNTAG_Bool(REGB0)) {
5159       /* ./../lib/standard//collection//array.nit:663 */
5160       REGB0 = TAG_Bool(ATTR_standard___collection___array___ArrayMap____items(fra.me.REG[0])!=NIT_NULL);
5161       if (UNTAG_Bool(REGB0)) {
5162       } else {
5163         nit_abort("Uninitialized attribute %s", "_items", LOCATE_standard___collection___array, 663);
5164       }
5165       fra.me.REG[2] = ATTR_standard___collection___array___ArrayMap____items(fra.me.REG[0]);
5166       /* ./../lib/standard//collection//array.nit:278 */
5167       REGB0 = REGB1;
5168       /* ./../lib/standard//collection//array.nit:280 */
5169       REGB2 = TAG_Int(0);
5170       REGB3 = TAG_Bool(VAL_ISA(REGB2, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
5171       if (UNTAG_Bool(REGB3)) {
5172       } else {
5173         nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
5174       }
5175       /* ./../lib/standard//kernel.nit:233 */
5176       REGB2 = TAG_Bool(UNTAG_Int(REGB0)>=UNTAG_Int(REGB2));
5177       /* ./../lib/standard//collection//array.nit:280 */
5178       if (UNTAG_Bool(REGB2)) {
5179         REGB2 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2])!=NIT_NULL);
5180         if (UNTAG_Bool(REGB2)) {
5181         } else {
5182           nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 280);
5183         }
5184         REGB2 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2]);
5185         REGB3 = TAG_Bool(VAL_ISA(REGB2, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
5186         if (UNTAG_Bool(REGB3)) {
5187         } else {
5188           nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
5189         }
5190         /* ./../lib/standard//kernel.nit:232 */
5191         REGB2 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB2));
5192       } else {
5193         /* ./../lib/standard//collection//array.nit:280 */
5194         REGB3 = TAG_Bool(false);
5195         REGB2 = REGB3;
5196       }
5197       if (UNTAG_Bool(REGB2)) {
5198       } else {
5199         nit_abort("Assert %s  failed", "'index'", LOCATE_standard___collection___array, 280);
5200       }
5201       /* ./../lib/standard//collection//array.nit:281 */
5202       fra.me.REG[2] = ATTR_standard___collection___array___Array____items(fra.me.REG[2]);
5203       REGB2 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
5204       if (UNTAG_Bool(REGB2)) {
5205         nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 281);
5206       }
5207       /* ./../lib/standard//collection//array.nit:718 */
5208       fra.me.REG[2] = ((Nit_NativeArray)fra.me.REG[2])->val[UNTAG_Int(REGB0)];
5209       /* ./../lib/standard//collection//array.nit:281 */
5210       goto label1;
5211       label1: while(0);
5212       /* ./../lib/standard//collection//array.nit:663 */
5213       REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
5214       if (UNTAG_Bool(REGB0)) {
5215         nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 663);
5216       }
5217       fra.me.REG[2] = CALL_standard___collection___abstract_collection___Couple___second(fra.me.REG[2])(fra.me.REG[2]);
5218       REGB0 = TAG_Bool(IS_EQUAL_ON(fra.me.REG[1],fra.me.REG[2]));
5219       if (UNTAG_Bool(REGB0)) {
5220       } else {
5221         REGB2 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
5222         if (UNTAG_Bool(REGB2)) {
5223           REGB2 = TAG_Bool(false);
5224           REGB0 = REGB2;
5225         } else {
5226           REGB2 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[1]);
5227           REGB0 = REGB2;
5228         }
5229       }
5230       if (UNTAG_Bool(REGB0)) {
5231         /* ./../lib/standard//collection//array.nit:664 */
5232         CALL_standard___collection___array___ArrayMap___remove_at_index(fra.me.REG[0])(fra.me.REG[0], REGB1);
5233         /* ./../lib/standard//collection//array.nit:665 */
5234         goto label2;
5235       }
5236       /* ./../lib/standard//collection//array.nit:667 */
5237       REGB0 = TAG_Int(1);
5238       /* ./../lib/standard//kernel.nit:237 */
5239       REGB0 = TAG_Int(UNTAG_Int(REGB1)-UNTAG_Int(REGB0));
5240       /* ./../lib/standard//collection//array.nit:667 */
5241       REGB1 = REGB0;
5242     } else {
5243       /* ./../lib/standard//collection//array.nit:662 */
5244       goto label3;
5245     }
5246   }
5247   label3: while(0);
5248   label2: while(0);
5249   stack_frame_head = fra.me.prev;
5250   return;
5251 }
5252 void standard___collection___array___ArrayMapValues___remove_all(val_t p0, val_t p1){
5253   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
5254   val_t REGB0;
5255   val_t REGB1;
5256   val_t REGB2;
5257   val_t REGB3;
5258   val_t tmp;
5259   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5260   fra.me.file = LOCATE_standard___collection___array;
5261   fra.me.line = 671;
5262   fra.me.meth = LOCATE_standard___collection___array___ArrayMapValues___remove_all;
5263   fra.me.has_broke = 0;
5264   fra.me.REG_size = 3;
5265   fra.me.REG[0] = NIT_NULL;
5266   fra.me.REG[1] = NIT_NULL;
5267   fra.me.REG[2] = NIT_NULL;
5268   fra.me.REG[0] = p0;
5269   fra.me.REG[1] = p1;
5270   /* ./../lib/standard//collection//array.nit:673 */
5271   fra.me.REG[0] = CALL_standard___collection___array___ArrayMapValues___map(fra.me.REG[0])(fra.me.REG[0]);
5272   /* ./../lib/standard//collection//array.nit:674 */
5273   REGB0 = TAG_Bool(ATTR_standard___collection___array___ArrayMap____items(fra.me.REG[0])!=NIT_NULL);
5274   if (UNTAG_Bool(REGB0)) {
5275   } else {
5276     nit_abort("Uninitialized attribute %s", "_items", LOCATE_standard___collection___array, 674);
5277   }
5278   fra.me.REG[2] = ATTR_standard___collection___array___ArrayMap____items(fra.me.REG[0]);
5279   /* ./../lib/standard//collection//array.nit:24 */
5280   REGB0 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2])!=NIT_NULL);
5281   if (UNTAG_Bool(REGB0)) {
5282   } else {
5283     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
5284   }
5285   REGB0 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2]);
5286   /* ./../lib/standard//collection//array.nit:674 */
5287   REGB1 = TAG_Int(1);
5288   /* ./../lib/standard//kernel.nit:237 */
5289   REGB1 = TAG_Int(UNTAG_Int(REGB0)-UNTAG_Int(REGB1));
5290   /* ./../lib/standard//collection//array.nit:675 */
5291   while(1) {
5292     REGB0 = TAG_Int(0);
5293     REGB2 = TAG_Bool(VAL_ISA(REGB0, VTCOLOR_standard___kernel___Comparable___OTHER(REGB1), VTID_standard___kernel___Comparable___OTHER(REGB1))) /*cast OTHER*/;
5294     if (UNTAG_Bool(REGB2)) {
5295     } else {
5296       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
5297     }
5298     /* ./../lib/standard//kernel.nit:233 */
5299     REGB0 = TAG_Bool(UNTAG_Int(REGB1)>=UNTAG_Int(REGB0));
5300     /* ./../lib/standard//collection//array.nit:675 */
5301     if (UNTAG_Bool(REGB0)) {
5302       /* ./../lib/standard//collection//array.nit:676 */
5303       REGB0 = TAG_Bool(ATTR_standard___collection___array___ArrayMap____items(fra.me.REG[0])!=NIT_NULL);
5304       if (UNTAG_Bool(REGB0)) {
5305       } else {
5306         nit_abort("Uninitialized attribute %s", "_items", LOCATE_standard___collection___array, 676);
5307       }
5308       fra.me.REG[2] = ATTR_standard___collection___array___ArrayMap____items(fra.me.REG[0]);
5309       /* ./../lib/standard//collection//array.nit:278 */
5310       REGB0 = REGB1;
5311       /* ./../lib/standard//collection//array.nit:280 */
5312       REGB2 = TAG_Int(0);
5313       REGB3 = TAG_Bool(VAL_ISA(REGB2, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
5314       if (UNTAG_Bool(REGB3)) {
5315       } else {
5316         nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
5317       }
5318       /* ./../lib/standard//kernel.nit:233 */
5319       REGB2 = TAG_Bool(UNTAG_Int(REGB0)>=UNTAG_Int(REGB2));
5320       /* ./../lib/standard//collection//array.nit:280 */
5321       if (UNTAG_Bool(REGB2)) {
5322         REGB2 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2])!=NIT_NULL);
5323         if (UNTAG_Bool(REGB2)) {
5324         } else {
5325           nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 280);
5326         }
5327         REGB2 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2]);
5328         REGB3 = TAG_Bool(VAL_ISA(REGB2, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
5329         if (UNTAG_Bool(REGB3)) {
5330         } else {
5331           nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
5332         }
5333         /* ./../lib/standard//kernel.nit:232 */
5334         REGB2 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB2));
5335       } else {
5336         /* ./../lib/standard//collection//array.nit:280 */
5337         REGB3 = TAG_Bool(false);
5338         REGB2 = REGB3;
5339       }
5340       if (UNTAG_Bool(REGB2)) {
5341       } else {
5342         nit_abort("Assert %s  failed", "'index'", LOCATE_standard___collection___array, 280);
5343       }
5344       /* ./../lib/standard//collection//array.nit:281 */
5345       fra.me.REG[2] = ATTR_standard___collection___array___Array____items(fra.me.REG[2]);
5346       REGB2 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
5347       if (UNTAG_Bool(REGB2)) {
5348         nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 281);
5349       }
5350       /* ./../lib/standard//collection//array.nit:718 */
5351       fra.me.REG[2] = ((Nit_NativeArray)fra.me.REG[2])->val[UNTAG_Int(REGB0)];
5352       /* ./../lib/standard//collection//array.nit:281 */
5353       goto label1;
5354       label1: while(0);
5355       /* ./../lib/standard//collection//array.nit:676 */
5356       REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
5357       if (UNTAG_Bool(REGB0)) {
5358         nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 676);
5359       }
5360       fra.me.REG[2] = CALL_standard___collection___abstract_collection___Couple___second(fra.me.REG[2])(fra.me.REG[2]);
5361       REGB0 = TAG_Bool(IS_EQUAL_ON(fra.me.REG[1],fra.me.REG[2]));
5362       if (UNTAG_Bool(REGB0)) {
5363       } else {
5364         REGB2 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
5365         if (UNTAG_Bool(REGB2)) {
5366           REGB2 = TAG_Bool(false);
5367           REGB0 = REGB2;
5368         } else {
5369           REGB2 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[1]);
5370           REGB0 = REGB2;
5371         }
5372       }
5373       if (UNTAG_Bool(REGB0)) {
5374         /* ./../lib/standard//collection//array.nit:677 */
5375         CALL_standard___collection___array___ArrayMap___remove_at_index(fra.me.REG[0])(fra.me.REG[0], REGB1);
5376       }
5377       /* ./../lib/standard//collection//array.nit:679 */
5378       REGB0 = TAG_Int(1);
5379       /* ./../lib/standard//kernel.nit:237 */
5380       REGB0 = TAG_Int(UNTAG_Int(REGB1)-UNTAG_Int(REGB0));
5381       /* ./../lib/standard//collection//array.nit:679 */
5382       REGB1 = REGB0;
5383     } else {
5384       /* ./../lib/standard//collection//array.nit:675 */
5385       goto label2;
5386     }
5387   }
5388   label2: while(0);
5389   stack_frame_head = fra.me.prev;
5390   return;
5391 }
5392 void standard___collection___array___ArrayMapValues___init(val_t p0, val_t p1, int* init_table){
5393   int itpos12 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___collection___array___ArrayMapValues].i;
5394   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
5395   val_t tmp;
5396   if (init_table[itpos12]) return;
5397   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5398   fra.me.file = LOCATE_standard___collection___array;
5399   fra.me.line = 0;
5400   fra.me.meth = LOCATE_standard___collection___array___ArrayMapValues___init;
5401   fra.me.has_broke = 0;
5402   fra.me.REG_size = 2;
5403   fra.me.REG[0] = NIT_NULL;
5404   fra.me.REG[1] = NIT_NULL;
5405   fra.me.REG[0] = p0;
5406   fra.me.REG[1] = p1;
5407   ATTR_standard___collection___array___ArrayMapValues_____atmap(fra.me.REG[0]) = fra.me.REG[1];
5408   stack_frame_head = fra.me.prev;
5409   init_table[itpos12] = 1;
5410   return;
5411 }
5412 val_t standard___collection___array___Iterator___to_a(val_t p0){
5413   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
5414   val_t REGB0;
5415   val_t tmp;
5416   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5417   fra.me.file = LOCATE_standard___collection___array;
5418   fra.me.line = 688;
5419   fra.me.meth = LOCATE_standard___collection___array___Iterator___to_a;
5420   fra.me.has_broke = 0;
5421   fra.me.REG_size = 3;
5422   fra.me.REG[0] = NIT_NULL;
5423   fra.me.REG[1] = NIT_NULL;
5424   fra.me.REG[2] = NIT_NULL;
5425   fra.me.REG[0] = p0;
5426   /* ./../lib/standard//collection//array.nit:691 */
5427   fra.me.REG[1] = NEW_Array_standard___collection___array___Array___init();
5428   /* ./../lib/standard//collection//array.nit:692 */
5429   while(1) {
5430     REGB0 = CALL_standard___collection___abstract_collection___Iterator___is_ok(fra.me.REG[0])(fra.me.REG[0]);
5431     if (UNTAG_Bool(REGB0)) {
5432       /* ./../lib/standard//collection//array.nit:693 */
5433       fra.me.REG[2] = CALL_standard___collection___abstract_collection___Iterator___item(fra.me.REG[0])(fra.me.REG[0]);
5434       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
5435       /* ./../lib/standard//collection//array.nit:694 */
5436       CALL_standard___collection___abstract_collection___Iterator___next(fra.me.REG[0])(fra.me.REG[0]);
5437     } else {
5438       /* ./../lib/standard//collection//array.nit:692 */
5439       goto label1;
5440     }
5441   }
5442   label1: while(0);
5443   /* ./../lib/standard//collection//array.nit:696 */
5444   goto label2;
5445   label2: while(0);
5446   stack_frame_head = fra.me.prev;
5447   return fra.me.REG[1];
5448 }
5449 val_t standard___collection___array___Collection___to_a(val_t p0){
5450   struct {struct stack_frame_t me;} fra;
5451   val_t tmp;
5452   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5453   fra.me.file = LOCATE_standard___collection___array;
5454   fra.me.line = 701;
5455   fra.me.meth = LOCATE_standard___collection___array___Collection___to_a;
5456   fra.me.has_broke = 0;
5457   fra.me.REG_size = 1;
5458   fra.me.REG[0] = NIT_NULL;
5459   fra.me.REG[0] = p0;
5460   /* ./../lib/standard//collection//array.nit:704 */
5461   fra.me.REG[0] = CALL_standard___collection___abstract_collection___Collection___iterator(fra.me.REG[0])(fra.me.REG[0]);
5462   fra.me.REG[0] = CALL_standard___collection___array___Iterator___to_a(fra.me.REG[0])(fra.me.REG[0]);
5463   goto label1;
5464   label1: while(0);
5465   stack_frame_head = fra.me.prev;
5466   return fra.me.REG[0];
5467 }
5468 val_t standard___collection___array___ArrayCapable___calloc_array(val_t p0, val_t p1){
5469   struct {struct stack_frame_t me;} fra;
5470   val_t REGB0;
5471   val_t tmp;
5472   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5473   fra.me.file = LOCATE_standard___collection___array;
5474   fra.me.line = 712;
5475   fra.me.meth = LOCATE_standard___collection___array___ArrayCapable___calloc_array;
5476   fra.me.has_broke = 0;
5477   fra.me.REG_size = 1;
5478   fra.me.REG[0] = NIT_NULL;
5479   fra.me.REG[0] = p0;
5480   REGB0 = p1;
5481   /* ./../lib/standard//collection//array.nit:712 */
5482   fra.me.REG[0] = NEW_NativeArray(UNTAG_Int(REGB0), sizeof(val_t));
5483   stack_frame_head = fra.me.prev;
5484   return fra.me.REG[0];
5485 }
5486 val_t standard___collection___array___NativeArray_____bra(val_t p0, val_t p1){
5487   struct {struct stack_frame_t me;} fra;
5488   val_t REGB0;
5489   val_t tmp;
5490   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5491   fra.me.file = LOCATE_standard___collection___array;
5492   fra.me.line = 718;
5493   fra.me.meth = LOCATE_standard___collection___array___NativeArray_____bra;
5494   fra.me.has_broke = 0;
5495   fra.me.REG_size = 1;
5496   fra.me.REG[0] = NIT_NULL;
5497   fra.me.REG[0] = p0;
5498   REGB0 = p1;
5499   /* ./../lib/standard//collection//array.nit:718 */
5500   fra.me.REG[0] = ((Nit_NativeArray)fra.me.REG[0])->val[UNTAG_Int(REGB0)];
5501   stack_frame_head = fra.me.prev;
5502   return fra.me.REG[0];
5503 }
5504 void standard___collection___array___NativeArray_____braeq(val_t p0, val_t p1, val_t p2){
5505   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
5506   val_t REGB0;
5507   val_t tmp;
5508   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5509   fra.me.file = LOCATE_standard___collection___array;
5510   fra.me.line = 719;
5511   fra.me.meth = LOCATE_standard___collection___array___NativeArray_____braeq;
5512   fra.me.has_broke = 0;
5513   fra.me.REG_size = 2;
5514   fra.me.REG[0] = NIT_NULL;
5515   fra.me.REG[1] = NIT_NULL;
5516   fra.me.REG[0] = p0;
5517   REGB0 = p1;
5518   fra.me.REG[1] = p2;
5519   /* ./../lib/standard//collection//array.nit:719 */
5520   ((Nit_NativeArray)fra.me.REG[0])->val[UNTAG_Int(REGB0)]=fra.me.REG[1];
5521   stack_frame_head = fra.me.prev;
5522   return;
5523 }
5524 void standard___collection___array___NativeArray___copy_to(val_t p0, val_t p1, val_t p2){
5525   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
5526   val_t REGB0;
5527   val_t tmp;
5528   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
5529   fra.me.file = LOCATE_standard___collection___array;
5530   fra.me.line = 720;
5531   fra.me.meth = LOCATE_standard___collection___array___NativeArray___copy_to;
5532   fra.me.has_broke = 0;
5533   fra.me.REG_size = 2;
5534   fra.me.REG[0] = NIT_NULL;
5535   fra.me.REG[1] = NIT_NULL;
5536   fra.me.REG[0] = p0;
5537   fra.me.REG[1] = p1;
5538   REGB0 = p2;
5539   /* ./../lib/standard//collection//array.nit:720 */
5540   (void)memcpy(((Nit_NativeArray )fra.me.REG[1])->val, ((Nit_NativeArray)fra.me.REG[0])->val, UNTAG_Int(REGB0)*sizeof(val_t));
5541   stack_frame_head = fra.me.prev;
5542   return;
5543 }