c_src/standard___collection___hash_collection._sep.c

   1 /* This C file is generated by NIT to compile module standard___collection___hash_collection. */
   2 #include "standard___collection___hash_collection._sep.h"
   3 val_t standard___collection___hash_collection___HashCollection___first_item(val_t p0){
   4   struct {struct stack_frame_t me;} fra;
   5   val_t tmp;
   6   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
   7   fra.me.file = LOCATE_standard___collection___hash_collection;
   8   fra.me.line = 27;
   9   fra.me.meth = LOCATE_standard___collection___hash_collection___HashCollection___first_item;
  10   fra.me.has_broke = 0;
  11   fra.me.REG_size = 1;
  12   fra.me.nitni_local_ref_head = NULL;
  13   fra.me.REG[0] = NIT_NULL;
  14   fra.me.REG[0] = p0;
  15   /* ../lib/standard/collection/hash_collection.nit:27 */
  16   fra.me.REG[0] = ATTR_standard___collection___hash_collection___HashCollection____first_item(fra.me.REG[0]);
  17   stack_frame_head = fra.me.prev;
  18   return fra.me.REG[0];
  19 }
  20 val_t standard___collection___hash_collection___HashCollection___index_at(val_t p0, val_t p1){
  21   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
  22   val_t REGB0;
  23   val_t REGB1;
  24   val_t REGB2;
  25   val_t tmp;
  26   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
  27   fra.me.file = LOCATE_standard___collection___hash_collection;
  28   fra.me.line = 36;
  29   fra.me.meth = LOCATE_standard___collection___hash_collection___HashCollection___index_at;
  30   fra.me.has_broke = 0;
  31   fra.me.REG_size = 2;
  32   fra.me.nitni_local_ref_head = NULL;
  33   fra.me.REG[0] = NIT_NULL;
  34   fra.me.REG[1] = NIT_NULL;
  35   fra.me.REG[0] = p0;
  36   fra.me.REG[1] = p1;
  37   /* ../lib/standard/collection/hash_collection.nit:39 */
  38   REGB0 = CALL_standard___hash___Object___hash(fra.me.REG[1])(fra.me.REG[1]);
  39   REGB1 = TAG_Bool(ATTR_standard___collection___hash_collection___HashCollection____capacity(fra.me.REG[0])!=NIT_NULL);
  40   if (UNTAG_Bool(REGB1)) {
  41   } else {
  42     nit_abort("Uninitialized attribute %s", "_capacity", LOCATE_standard___collection___hash_collection, 39);
  43   }
  44   REGB1 = ATTR_standard___collection___hash_collection___HashCollection____capacity(fra.me.REG[0]);
  45   /* ../lib/standard/kernel.nit:240 */
  46   REGB1 = TAG_Int(UNTAG_Int(REGB0)%UNTAG_Int(REGB1));
  47   /* ../lib/standard/collection/hash_collection.nit:40 */
  48   REGB0 = TAG_Int(0);
  49   REGB2 = TAG_Bool(VAL_ISA(REGB0, VTCOLOR_standard___kernel___Comparable___OTHER(REGB1), VTID_standard___kernel___Comparable___OTHER(REGB1))) /*cast OTHER*/;
  50   if (UNTAG_Bool(REGB2)) {
  51   } else {
  52     nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
  53   }
  54   /* ../lib/standard/kernel.nit:232 */
  55   REGB0 = TAG_Bool(UNTAG_Int(REGB1)<UNTAG_Int(REGB0));
  56   /* ../lib/standard/collection/hash_collection.nit:40 */
  57   if (UNTAG_Bool(REGB0)) {
  58     /* ../lib/standard/kernel.nit:236 */
  59     REGB0 = TAG_Int(-UNTAG_Int(REGB1));
  60     /* ../lib/standard/collection/hash_collection.nit:40 */
  61     REGB1 = REGB0;
  62   }
  63   /* ../lib/standard/collection/hash_collection.nit:41 */
  64   goto label1;
  65   label1: while(0);
  66   stack_frame_head = fra.me.prev;
  67   return REGB1;
  68 }
  69 val_t standard___collection___hash_collection___HashCollection___node_at(val_t p0, val_t p1){
  70   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
  71   val_t REGB0;
  72   val_t tmp;
  73   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
  74   fra.me.file = LOCATE_standard___collection___hash_collection;
  75   fra.me.line = 44;
  76   fra.me.meth = LOCATE_standard___collection___hash_collection___HashCollection___node_at;
  77   fra.me.has_broke = 0;
  78   fra.me.REG_size = 4;
  79   fra.me.nitni_local_ref_head = NULL;
  80   fra.me.REG[0] = NIT_NULL;
  81   fra.me.REG[1] = NIT_NULL;
  82   fra.me.REG[2] = NIT_NULL;
  83   fra.me.REG[3] = NIT_NULL;
  84   fra.me.REG[0] = p0;
  85   fra.me.REG[1] = p1;
  86   /* ../lib/standard/collection/hash_collection.nit:48 */
  87   fra.me.REG[2] = ATTR_standard___collection___hash_collection___HashCollection____last_accessed_key(fra.me.REG[0]);
  88   REGB0 = TAG_Bool(IS_EQUAL_ON(fra.me.REG[1],fra.me.REG[2]));
  89   if (UNTAG_Bool(REGB0)) {
  90     fra.me.REG[2] = ATTR_standard___collection___hash_collection___HashCollection____last_accessed_node(fra.me.REG[0]);
  91     goto label1;
  92   }
  93   /* ../lib/standard/collection/hash_collection.nit:50 */
  94   REGB0 = CALL_standard___collection___hash_collection___HashCollection___index_at(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
  95   fra.me.REG[3] = CALL_standard___collection___hash_collection___HashCollection___node_at_idx(fra.me.REG[0])(fra.me.REG[0], REGB0, fra.me.REG[1]);
  96   /* ../lib/standard/collection/hash_collection.nit:51 */
  97   ATTR_standard___collection___hash_collection___HashCollection____last_accessed_key(fra.me.REG[0]) = fra.me.REG[1];
  98   /* ../lib/standard/collection/hash_collection.nit:52 */
  99   ATTR_standard___collection___hash_collection___HashCollection____last_accessed_node(fra.me.REG[0]) = fra.me.REG[3];
 100   /* ../lib/standard/collection/hash_collection.nit:53 */
 101   fra.me.REG[2] = fra.me.REG[3];
 102   goto label1;
 103   label1: while(0);
 104   stack_frame_head = fra.me.prev;
 105   return fra.me.REG[2];
 106 }
 107 val_t standard___collection___hash_collection___HashCollection___node_at_idx(val_t p0, val_t p1, val_t p2){
 108   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
 109   val_t REGB0;
 110   val_t REGB1;
 111   val_t REGB2;
 112   val_t tmp;
 113   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 114   fra.me.file = LOCATE_standard___collection___hash_collection;
 115   fra.me.line = 56;
 116   fra.me.meth = LOCATE_standard___collection___hash_collection___HashCollection___node_at_idx;
 117   fra.me.has_broke = 0;
 118   fra.me.REG_size = 3;
 119   fra.me.nitni_local_ref_head = NULL;
 120   fra.me.REG[0] = NIT_NULL;
 121   fra.me.REG[1] = NIT_NULL;
 122   fra.me.REG[2] = NIT_NULL;
 123   fra.me.REG[0] = p0;
 124   REGB0 = p1;
 125   fra.me.REG[1] = p2;
 126   /* ../lib/standard/collection/hash_collection.nit:59 */
 127   fra.me.REG[0] = ATTR_standard___collection___hash_collection___HashCollection____array(fra.me.REG[0]);
 128   REGB1 = TAG_Bool(fra.me.REG[0]==NIT_NULL);
 129   if (UNTAG_Bool(REGB1)) {
 130     nit_abort("Reciever is null", NULL, LOCATE_standard___collection___hash_collection, 59);
 131   }
 132   /* ../lib/standard/collection/array.nit:718 */
 133   fra.me.REG[0] = ((Nit_NativeArray)fra.me.REG[0])->val[UNTAG_Int(REGB0)];
 134   /* ../lib/standard/collection/hash_collection.nit:60 */
 135   while(1) {
 136     REGB0 = TAG_Bool(fra.me.REG[0]==NIT_NULL);
 137     if (UNTAG_Bool(REGB0)) {
 138     } else {
 139       REGB1 = TAG_Bool(fra.me.REG[0]==NIT_NULL);
 140       if (UNTAG_Bool(REGB1)) {
 141         REGB1 = TAG_Bool(false);
 142         REGB0 = REGB1;
 143       } else {
 144         REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[0])(fra.me.REG[0], NIT_NULL);
 145         REGB0 = REGB1;
 146       }
 147     }
 148     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
 149     if (UNTAG_Bool(REGB0)) {
 150       /* ../lib/standard/collection/hash_collection.nit:61 */
 151       REGB0 = TAG_Bool(ATTR_standard___collection___hash_collection___HashNode____key(fra.me.REG[0])!=NIT_NULL);
 152       if (UNTAG_Bool(REGB0)) {
 153       } else {
 154         nit_abort("Uninitialized attribute %s", "_key", LOCATE_standard___collection___hash_collection, 61);
 155       }
 156       fra.me.REG[2] = ATTR_standard___collection___hash_collection___HashNode____key(fra.me.REG[0]);
 157       /* ../lib/standard/collection/hash_collection.nit:62 */
 158       REGB0 = TAG_Bool(IS_EQUAL_OO(fra.me.REG[2],fra.me.REG[1]));
 159       if (UNTAG_Bool(REGB0)) {
 160         REGB0 = TAG_Bool(true);
 161       } else {
 162         REGB1 = TAG_Bool(IS_EQUAL_OO(fra.me.REG[2],fra.me.REG[1]));
 163         if (UNTAG_Bool(REGB1)) {
 164         } else {
 165           REGB2 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[1]);
 166           REGB1 = REGB2;
 167         }
 168         REGB0 = REGB1;
 169       }
 170       if (UNTAG_Bool(REGB0)) {
 171         /* ../lib/standard/collection/hash_collection.nit:63 */
 172         goto label1;
 173       }
 174       /* ../lib/standard/collection/hash_collection.nit:65 */
 175       fra.me.REG[2] = ATTR_standard___collection___hash_collection___HashNode____next_in_bucklet(fra.me.REG[0]);
 176       fra.me.REG[0] = fra.me.REG[2];
 177     } else {
 178       /* ../lib/standard/collection/hash_collection.nit:60 */
 179       goto label1;
 180     }
 181   }
 182   label1: while(0);
 183   /* ../lib/standard/collection/hash_collection.nit:67 */
 184   goto label2;
 185   label2: while(0);
 186   stack_frame_head = fra.me.prev;
 187   return fra.me.REG[0];
 188 }
 189 void standard___collection___hash_collection___HashCollection___store(val_t p0, val_t p1, val_t p2){
 190   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
 191   val_t REGB0;
 192   val_t REGB1;
 193   val_t REGB2;
 194   val_t tmp;
 195   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 196   fra.me.file = LOCATE_standard___collection___hash_collection;
 197   fra.me.line = 70;
 198   fra.me.meth = LOCATE_standard___collection___hash_collection___HashCollection___store;
 199   fra.me.has_broke = 0;
 200   fra.me.REG_size = 4;
 201   fra.me.nitni_local_ref_head = NULL;
 202   fra.me.REG[0] = NIT_NULL;
 203   fra.me.REG[1] = NIT_NULL;
 204   fra.me.REG[2] = NIT_NULL;
 205   fra.me.REG[3] = NIT_NULL;
 206   fra.me.REG[0] = p0;
 207   REGB0 = p1;
 208   fra.me.REG[1] = p2;
 209   /* ../lib/standard/collection/hash_collection.nit:74 */
 210   fra.me.REG[2] = ATTR_standard___collection___hash_collection___HashCollection____first_item(fra.me.REG[0]);
 211   REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
 212   if (UNTAG_Bool(REGB1)) {
 213   } else {
 214     REGB2 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
 215     if (UNTAG_Bool(REGB2)) {
 216       REGB2 = TAG_Bool(false);
 217       REGB1 = REGB2;
 218     } else {
 219       REGB2 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
 220       REGB1 = REGB2;
 221     }
 222   }
 223   if (UNTAG_Bool(REGB1)) {
 224     /* ../lib/standard/collection/hash_collection.nit:75 */
 225     ATTR_standard___collection___hash_collection___HashCollection____first_item(fra.me.REG[0]) = fra.me.REG[1];
 226   } else {
 227     /* ../lib/standard/collection/hash_collection.nit:77 */
 228     fra.me.REG[2] = ATTR_standard___collection___hash_collection___HashCollection____last_item(fra.me.REG[0]);
 229     REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
 230     if (UNTAG_Bool(REGB1)) {
 231       nit_abort("Reciever is null", NULL, LOCATE_standard___collection___hash_collection, 77);
 232     }
 233     ATTR_standard___collection___hash_collection___HashNode____next_item(fra.me.REG[2]) = fra.me.REG[1];
 234   }
 235   /* ../lib/standard/collection/hash_collection.nit:79 */
 236   fra.me.REG[2] = ATTR_standard___collection___hash_collection___HashCollection____last_item(fra.me.REG[0]);
 237   ATTR_standard___collection___hash_collection___HashNode____prev_item(fra.me.REG[1]) = fra.me.REG[2];
 238   /* ../lib/standard/collection/hash_collection.nit:80 */
 239   ATTR_standard___collection___hash_collection___HashNode____next_item(fra.me.REG[1]) = NIT_NULL;
 240   /* ../lib/standard/collection/hash_collection.nit:81 */
 241   ATTR_standard___collection___hash_collection___HashCollection____last_item(fra.me.REG[0]) = fra.me.REG[1];
 242   /* ../lib/standard/collection/hash_collection.nit:84 */
 243   fra.me.REG[2] = ATTR_standard___collection___hash_collection___HashCollection____array(fra.me.REG[0]);
 244   REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
 245   if (UNTAG_Bool(REGB1)) {
 246     nit_abort("Reciever is null", NULL, LOCATE_standard___collection___hash_collection, 84);
 247   }
 248   /* ../lib/standard/collection/array.nit:718 */
 249   fra.me.REG[2] = ((Nit_NativeArray)fra.me.REG[2])->val[UNTAG_Int(REGB0)];
 250   /* ../lib/standard/collection/hash_collection.nit:85 */
 251   fra.me.REG[3] = ATTR_standard___collection___hash_collection___HashCollection____array(fra.me.REG[0]);
 252   REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
 253   if (UNTAG_Bool(REGB1)) {
 254     nit_abort("Reciever is null", NULL, LOCATE_standard___collection___hash_collection, 85);
 255   }
 256   /* ../lib/standard/collection/array.nit:719 */
 257   ((Nit_NativeArray)fra.me.REG[3])->val[UNTAG_Int(REGB0)]=fra.me.REG[1];
 258   /* ../lib/standard/collection/hash_collection.nit:86 */
 259   ATTR_standard___collection___hash_collection___HashNode____next_in_bucklet(fra.me.REG[1]) = fra.me.REG[2];
 260   /* ../lib/standard/collection/hash_collection.nit:87 */
 261   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
 262   if (UNTAG_Bool(REGB0)) {
 263   } else {
 264     REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
 265     if (UNTAG_Bool(REGB1)) {
 266       REGB1 = TAG_Bool(false);
 267       REGB0 = REGB1;
 268     } else {
 269       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
 270       REGB0 = REGB1;
 271     }
 272   }
 273   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
 274   if (UNTAG_Bool(REGB0)) {
 275     ATTR_standard___collection___hash_collection___HashNode____prev_in_bucklet(fra.me.REG[2]) = fra.me.REG[1];
 276   }
 277   /* ../lib/standard/collection/hash_collection.nit:89 */
 278   REGB0 = TAG_Bool(ATTR_standard___collection___hash_collection___HashNode____key(fra.me.REG[1])!=NIT_NULL);
 279   if (UNTAG_Bool(REGB0)) {
 280   } else {
 281     nit_abort("Uninitialized attribute %s", "_key", LOCATE_standard___collection___hash_collection, 89);
 282   }
 283   fra.me.REG[2] = ATTR_standard___collection___hash_collection___HashNode____key(fra.me.REG[1]);
 284   ATTR_standard___collection___hash_collection___HashCollection____last_accessed_key(fra.me.REG[0]) = fra.me.REG[2];
 285   /* ../lib/standard/collection/hash_collection.nit:90 */
 286   ATTR_standard___collection___hash_collection___HashCollection____last_accessed_node(fra.me.REG[0]) = fra.me.REG[1];
 287   /* ../lib/standard/collection/hash_collection.nit:93 */
 288   REGB0 = TAG_Bool(ATTR_standard___collection___hash_collection___HashCollection____length(fra.me.REG[0])!=NIT_NULL);
 289   if (UNTAG_Bool(REGB0)) {
 290   } else {
 291     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___hash_collection, 93);
 292   }
 293   REGB0 = ATTR_standard___collection___hash_collection___HashCollection____length(fra.me.REG[0]);
 294   /* ../lib/standard/collection/hash_collection.nit:94 */
 295   REGB1 = TAG_Int(1);
 296   /* ../lib/standard/kernel.nit:235 */
 297   REGB1 = TAG_Int(UNTAG_Int(REGB0)+UNTAG_Int(REGB1));
 298   /* ../lib/standard/collection/hash_collection.nit:94 */
 299   ATTR_standard___collection___hash_collection___HashCollection____length(fra.me.REG[0]) = REGB1;
 300   /* ../lib/standard/collection/hash_collection.nit:95 */
 301   REGB1 = TAG_Int(5);
 302   /* ../lib/standard/kernel.nit:235 */
 303   REGB1 = TAG_Int(UNTAG_Int(REGB0)+UNTAG_Int(REGB1));
 304   /* ../lib/standard/collection/hash_collection.nit:95 */
 305   REGB2 = TAG_Int(3);
 306   /* ../lib/standard/kernel.nit:238 */
 307   REGB2 = TAG_Int(UNTAG_Int(REGB1)*UNTAG_Int(REGB2));
 308   /* ../lib/standard/collection/hash_collection.nit:95 */
 309   REGB1 = TAG_Int(2);
 310   /* ../lib/standard/kernel.nit:239 */
 311   REGB1 = TAG_Int(UNTAG_Int(REGB2)/UNTAG_Int(REGB1));
 312   /* ../lib/standard/collection/hash_collection.nit:95 */
 313   REGB0 = REGB1;
 314   /* ../lib/standard/collection/hash_collection.nit:96 */
 315   REGB1 = TAG_Bool(ATTR_standard___collection___hash_collection___HashCollection____capacity(fra.me.REG[0])!=NIT_NULL);
 316   if (UNTAG_Bool(REGB1)) {
 317   } else {
 318     nit_abort("Uninitialized attribute %s", "_capacity", LOCATE_standard___collection___hash_collection, 96);
 319   }
 320   REGB1 = ATTR_standard___collection___hash_collection___HashCollection____capacity(fra.me.REG[0]);
 321   REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
 322   if (UNTAG_Bool(REGB2)) {
 323   } else {
 324     nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
 325   }
 326   /* ../lib/standard/kernel.nit:233 */
 327   REGB1 = TAG_Bool(UNTAG_Int(REGB0)>=UNTAG_Int(REGB1));
 328   /* ../lib/standard/collection/hash_collection.nit:96 */
 329   if (UNTAG_Bool(REGB1)) {
 330     /* ../lib/standard/collection/hash_collection.nit:97 */
 331     REGB1 = TAG_Int(2);
 332     /* ../lib/standard/kernel.nit:238 */
 333     REGB1 = TAG_Int(UNTAG_Int(REGB0)*UNTAG_Int(REGB1));
 334     /* ../lib/standard/collection/hash_collection.nit:97 */
 335     CALL_standard___collection___hash_collection___HashCollection___enlarge(fra.me.REG[0])(fra.me.REG[0], REGB1);
 336   }
 337   stack_frame_head = fra.me.prev;
 338   return;
 339 }
 340 void standard___collection___hash_collection___HashCollection___remove_node(val_t p0, val_t p1){
 341   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
 342   val_t REGB0;
 343   val_t REGB1;
 344   val_t REGB2;
 345   val_t tmp;
 346   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 347   fra.me.file = LOCATE_standard___collection___hash_collection;
 348   fra.me.line = 101;
 349   fra.me.meth = LOCATE_standard___collection___hash_collection___HashCollection___remove_node;
 350   fra.me.has_broke = 0;
 351   fra.me.REG_size = 5;
 352   fra.me.nitni_local_ref_head = NULL;
 353   fra.me.REG[0] = NIT_NULL;
 354   fra.me.REG[1] = NIT_NULL;
 355   fra.me.REG[2] = NIT_NULL;
 356   fra.me.REG[3] = NIT_NULL;
 357   fra.me.REG[4] = NIT_NULL;
 358   fra.me.REG[0] = p0;
 359   fra.me.REG[1] = p1;
 360   /* ../lib/standard/collection/hash_collection.nit:104 */
 361   REGB0 = CALL_standard___collection___hash_collection___HashCollection___index_at(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
 362   /* ../lib/standard/collection/hash_collection.nit:105 */
 363   fra.me.REG[1] = CALL_standard___collection___hash_collection___HashCollection___node_at_idx(fra.me.REG[0])(fra.me.REG[0], REGB0, fra.me.REG[1]);
 364   /* ../lib/standard/collection/hash_collection.nit:106 */
 365   REGB1 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
 366   if (UNTAG_Bool(REGB1)) {
 367   } else {
 368     REGB2 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
 369     if (UNTAG_Bool(REGB2)) {
 370       REGB2 = TAG_Bool(false);
 371       REGB1 = REGB2;
 372     } else {
 373       REGB2 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[1])(fra.me.REG[1], NIT_NULL);
 374       REGB1 = REGB2;
 375     }
 376   }
 377   if (UNTAG_Bool(REGB1)) {
 378     goto label1;
 379   }
 380   /* ../lib/standard/collection/hash_collection.nit:109 */
 381   fra.me.REG[2] = ATTR_standard___collection___hash_collection___HashNode____prev_item(fra.me.REG[1]);
 382   /* ../lib/standard/collection/hash_collection.nit:110 */
 383   fra.me.REG[3] = ATTR_standard___collection___hash_collection___HashNode____next_item(fra.me.REG[1]);
 384   /* ../lib/standard/collection/hash_collection.nit:111 */
 385   REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
 386   if (UNTAG_Bool(REGB1)) {
 387   } else {
 388     REGB2 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
 389     if (UNTAG_Bool(REGB2)) {
 390       REGB2 = TAG_Bool(false);
 391       REGB1 = REGB2;
 392     } else {
 393       REGB2 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
 394       REGB1 = REGB2;
 395     }
 396   }
 397   REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
 398   if (UNTAG_Bool(REGB1)) {
 399     /* ../lib/standard/collection/hash_collection.nit:112 */
 400     ATTR_standard___collection___hash_collection___HashNode____next_item(fra.me.REG[2]) = fra.me.REG[3];
 401   } else {
 402     /* ../lib/standard/collection/hash_collection.nit:114 */
 403     ATTR_standard___collection___hash_collection___HashCollection____first_item(fra.me.REG[0]) = fra.me.REG[3];
 404   }
 405   /* ../lib/standard/collection/hash_collection.nit:116 */
 406   REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
 407   if (UNTAG_Bool(REGB1)) {
 408   } else {
 409     REGB2 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
 410     if (UNTAG_Bool(REGB2)) {
 411       REGB2 = TAG_Bool(false);
 412       REGB1 = REGB2;
 413     } else {
 414       REGB2 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
 415       REGB1 = REGB2;
 416     }
 417   }
 418   REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
 419   if (UNTAG_Bool(REGB1)) {
 420     /* ../lib/standard/collection/hash_collection.nit:117 */
 421     ATTR_standard___collection___hash_collection___HashNode____prev_item(fra.me.REG[3]) = fra.me.REG[2];
 422   } else {
 423     /* ../lib/standard/collection/hash_collection.nit:119 */
 424     ATTR_standard___collection___hash_collection___HashCollection____last_item(fra.me.REG[0]) = fra.me.REG[2];
 425   }
 426   /* ../lib/standard/collection/hash_collection.nit:123 */
 427   REGB1 = ATTR_standard___collection___hash_collection___HashCollection____length(fra.me.REG[0]);
 428   REGB2 = TAG_Int(1);
 429   /* ../lib/standard/kernel.nit:237 */
 430   REGB2 = TAG_Int(UNTAG_Int(REGB1)-UNTAG_Int(REGB2));
 431   /* ../lib/standard/collection/hash_collection.nit:123 */
 432   ATTR_standard___collection___hash_collection___HashCollection____length(fra.me.REG[0]) = REGB2;
 433   /* ../lib/standard/collection/hash_collection.nit:124 */
 434   fra.me.REG[4] = ATTR_standard___collection___hash_collection___HashNode____prev_in_bucklet(fra.me.REG[1]);
 435   fra.me.REG[2] = fra.me.REG[4];
 436   /* ../lib/standard/collection/hash_collection.nit:125 */
 437   fra.me.REG[1] = ATTR_standard___collection___hash_collection___HashNode____next_in_bucklet(fra.me.REG[1]);
 438   fra.me.REG[3] = fra.me.REG[1];
 439   /* ../lib/standard/collection/hash_collection.nit:126 */
 440   REGB2 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
 441   if (UNTAG_Bool(REGB2)) {
 442   } else {
 443     REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
 444     if (UNTAG_Bool(REGB1)) {
 445       REGB1 = TAG_Bool(false);
 446       REGB2 = REGB1;
 447     } else {
 448       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
 449       REGB2 = REGB1;
 450     }
 451   }
 452   REGB2 = TAG_Bool(!UNTAG_Bool(REGB2));
 453   if (UNTAG_Bool(REGB2)) {
 454     /* ../lib/standard/collection/hash_collection.nit:127 */
 455     ATTR_standard___collection___hash_collection___HashNode____next_in_bucklet(fra.me.REG[2]) = fra.me.REG[3];
 456   } else {
 457     /* ../lib/standard/collection/hash_collection.nit:129 */
 458     fra.me.REG[1] = ATTR_standard___collection___hash_collection___HashCollection____array(fra.me.REG[0]);
 459     REGB2 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
 460     if (UNTAG_Bool(REGB2)) {
 461       nit_abort("Reciever is null", NULL, LOCATE_standard___collection___hash_collection, 129);
 462     }
 463     /* ../lib/standard/collection/array.nit:719 */
 464     ((Nit_NativeArray)fra.me.REG[1])->val[UNTAG_Int(REGB0)]=fra.me.REG[3];
 465   }
 466   /* ../lib/standard/collection/hash_collection.nit:131 */
 467   REGB0 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
 468   if (UNTAG_Bool(REGB0)) {
 469   } else {
 470     REGB2 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
 471     if (UNTAG_Bool(REGB2)) {
 472       REGB2 = TAG_Bool(false);
 473       REGB0 = REGB2;
 474     } else {
 475       REGB2 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
 476       REGB0 = REGB2;
 477     }
 478   }
 479   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
 480   if (UNTAG_Bool(REGB0)) {
 481     /* ../lib/standard/collection/hash_collection.nit:132 */
 482     ATTR_standard___collection___hash_collection___HashNode____prev_in_bucklet(fra.me.REG[3]) = fra.me.REG[2];
 483   }
 484   /* ../lib/standard/collection/hash_collection.nit:135 */
 485   ATTR_standard___collection___hash_collection___HashCollection____last_accessed_key(fra.me.REG[0]) = NIT_NULL;
 486   label1: while(0);
 487   stack_frame_head = fra.me.prev;
 488   return;
 489 }
 490 void standard___collection___hash_collection___HashCollection___raz(val_t p0){
 491   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
 492   val_t REGB0;
 493   val_t REGB1;
 494   val_t REGB2;
 495   val_t tmp;
 496   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 497   fra.me.file = LOCATE_standard___collection___hash_collection;
 498   fra.me.line = 138;
 499   fra.me.meth = LOCATE_standard___collection___hash_collection___HashCollection___raz;
 500   fra.me.has_broke = 0;
 501   fra.me.REG_size = 2;
 502   fra.me.nitni_local_ref_head = NULL;
 503   fra.me.REG[0] = NIT_NULL;
 504   fra.me.REG[1] = NIT_NULL;
 505   fra.me.REG[0] = p0;
 506   /* ../lib/standard/collection/hash_collection.nit:141 */
 507   REGB0 = TAG_Bool(ATTR_standard___collection___hash_collection___HashCollection____capacity(fra.me.REG[0])!=NIT_NULL);
 508   if (UNTAG_Bool(REGB0)) {
 509   } else {
 510     nit_abort("Uninitialized attribute %s", "_capacity", LOCATE_standard___collection___hash_collection, 141);
 511   }
 512   REGB0 = ATTR_standard___collection___hash_collection___HashCollection____capacity(fra.me.REG[0]);
 513   REGB1 = TAG_Int(1);
 514   /* ../lib/standard/kernel.nit:237 */
 515   REGB1 = TAG_Int(UNTAG_Int(REGB0)-UNTAG_Int(REGB1));
 516   /* ../lib/standard/collection/hash_collection.nit:142 */
 517   while(1) {
 518     REGB0 = TAG_Int(0);
 519     REGB2 = TAG_Bool(VAL_ISA(REGB0, VTCOLOR_standard___kernel___Comparable___OTHER(REGB1), VTID_standard___kernel___Comparable___OTHER(REGB1))) /*cast OTHER*/;
 520     if (UNTAG_Bool(REGB2)) {
 521     } else {
 522       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
 523     }
 524     /* ../lib/standard/kernel.nit:233 */
 525     REGB0 = TAG_Bool(UNTAG_Int(REGB1)>=UNTAG_Int(REGB0));
 526     /* ../lib/standard/collection/hash_collection.nit:142 */
 527     if (UNTAG_Bool(REGB0)) {
 528       /* ../lib/standard/collection/hash_collection.nit:143 */
 529       fra.me.REG[1] = ATTR_standard___collection___hash_collection___HashCollection____array(fra.me.REG[0]);
 530       REGB0 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
 531       if (UNTAG_Bool(REGB0)) {
 532         nit_abort("Reciever is null", NULL, LOCATE_standard___collection___hash_collection, 143);
 533       }
 534       /* ../lib/standard/collection/array.nit:719 */
 535       ((Nit_NativeArray)fra.me.REG[1])->val[UNTAG_Int(REGB1)]=NIT_NULL;
 536       /* ../lib/standard/collection/hash_collection.nit:144 */
 537       REGB0 = TAG_Int(1);
 538       /* ../lib/standard/kernel.nit:237 */
 539       REGB0 = TAG_Int(UNTAG_Int(REGB1)-UNTAG_Int(REGB0));
 540       /* ../lib/standard/collection/hash_collection.nit:144 */
 541       REGB1 = REGB0;
 542     } else {
 543       /* ../lib/standard/collection/hash_collection.nit:142 */
 544       goto label1;
 545     }
 546   }
 547   label1: while(0);
 548   /* ../lib/standard/collection/hash_collection.nit:146 */
 549   REGB1 = TAG_Int(0);
 550   ATTR_standard___collection___hash_collection___HashCollection____length(fra.me.REG[0]) = REGB1;
 551   /* ../lib/standard/collection/hash_collection.nit:147 */
 552   ATTR_standard___collection___hash_collection___HashCollection____first_item(fra.me.REG[0]) = NIT_NULL;
 553   /* ../lib/standard/collection/hash_collection.nit:148 */
 554   ATTR_standard___collection___hash_collection___HashCollection____last_item(fra.me.REG[0]) = NIT_NULL;
 555   /* ../lib/standard/collection/hash_collection.nit:149 */
 556   ATTR_standard___collection___hash_collection___HashCollection____last_accessed_key(fra.me.REG[0]) = NIT_NULL;
 557   stack_frame_head = fra.me.prev;
 558   return;
 559 }
 560 void standard___collection___hash_collection___HashCollection___enlarge(val_t p0, val_t p1){
 561   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
 562   val_t REGB0;
 563   val_t REGB1;
 564   val_t REGB2;
 565   val_t REGB3;
 566   val_t tmp;
 567   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 568   fra.me.file = LOCATE_standard___collection___hash_collection;
 569   fra.me.line = 152;
 570   fra.me.meth = LOCATE_standard___collection___hash_collection___HashCollection___enlarge;
 571   fra.me.has_broke = 0;
 572   fra.me.REG_size = 4;
 573   fra.me.nitni_local_ref_head = NULL;
 574   fra.me.REG[0] = NIT_NULL;
 575   fra.me.REG[1] = NIT_NULL;
 576   fra.me.REG[2] = NIT_NULL;
 577   fra.me.REG[3] = NIT_NULL;
 578   fra.me.REG[0] = p0;
 579   REGB0 = p1;
 580   /* ../lib/standard/collection/hash_collection.nit:155 */
 581   REGB1 = TAG_Bool(ATTR_standard___collection___hash_collection___HashCollection____capacity(fra.me.REG[0])!=NIT_NULL);
 582   if (UNTAG_Bool(REGB1)) {
 583   } else {
 584     nit_abort("Uninitialized attribute %s", "_capacity", LOCATE_standard___collection___hash_collection, 155);
 585   }
 586   REGB1 = ATTR_standard___collection___hash_collection___HashCollection____capacity(fra.me.REG[0]);
 587   /* ../lib/standard/collection/hash_collection.nit:157 */
 588   REGB2 = TAG_Bool(ATTR_standard___collection___hash_collection___HashCollection____length(fra.me.REG[0])!=NIT_NULL);
 589   if (UNTAG_Bool(REGB2)) {
 590   } else {
 591     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___hash_collection, 157);
 592   }
 593   REGB2 = ATTR_standard___collection___hash_collection___HashCollection____length(fra.me.REG[0]);
 594   REGB3 = TAG_Int(1);
 595   /* ../lib/standard/kernel.nit:235 */
 596   REGB3 = TAG_Int(UNTAG_Int(REGB2)+UNTAG_Int(REGB3));
 597   REGB2 = TAG_Bool(VAL_ISA(REGB3, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
 598   if (UNTAG_Bool(REGB2)) {
 599   } else {
 600     nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
 601   }
 602   /* ../lib/standard/kernel.nit:232 */
 603   REGB3 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB3));
 604   /* ../lib/standard/collection/hash_collection.nit:157 */
 605   if (UNTAG_Bool(REGB3)) {
 606     REGB3 = TAG_Bool(ATTR_standard___collection___hash_collection___HashCollection____length(fra.me.REG[0])!=NIT_NULL);
 607     if (UNTAG_Bool(REGB3)) {
 608     } else {
 609       nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___hash_collection, 157);
 610     }
 611     REGB3 = ATTR_standard___collection___hash_collection___HashCollection____length(fra.me.REG[0]);
 612     REGB2 = TAG_Int(1);
 613     /* ../lib/standard/kernel.nit:235 */
 614     REGB2 = TAG_Int(UNTAG_Int(REGB3)+UNTAG_Int(REGB2));
 615     /* ../lib/standard/collection/hash_collection.nit:157 */
 616     REGB0 = REGB2;
 617   }
 618   /* ../lib/standard/collection/hash_collection.nit:158 */
 619   REGB2 = TAG_Bool(ATTR_standard___collection___hash_collection___HashCollection____capacity(fra.me.REG[0])!=NIT_NULL);
 620   if (UNTAG_Bool(REGB2)) {
 621   } else {
 622     nit_abort("Uninitialized attribute %s", "_capacity", LOCATE_standard___collection___hash_collection, 158);
 623   }
 624   REGB2 = ATTR_standard___collection___hash_collection___HashCollection____capacity(fra.me.REG[0]);
 625   REGB3 = TAG_Bool(VAL_ISA(REGB2, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
 626   if (UNTAG_Bool(REGB3)) {
 627   } else {
 628     nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
 629   }
 630   /* ../lib/standard/kernel.nit:231 */
 631   REGB2 = TAG_Bool(UNTAG_Int(REGB0)<=UNTAG_Int(REGB2));
 632   /* ../lib/standard/collection/hash_collection.nit:158 */
 633   if (UNTAG_Bool(REGB2)) {
 634     goto label1;
 635   }
 636   /* ../lib/standard/collection/hash_collection.nit:159 */
 637   ATTR_standard___collection___hash_collection___HashCollection____capacity(fra.me.REG[0]) = REGB0;
 638   /* ../lib/standard/collection/hash_collection.nit:160 */
 639   ATTR_standard___collection___hash_collection___HashCollection____last_accessed_key(fra.me.REG[0]) = NIT_NULL;
 640   /* ../lib/standard/collection/array.nit:712 */
 641   fra.me.REG[1] = NEW_NativeArray(UNTAG_Int(REGB0), sizeof(val_t));
 642   /* ../lib/standard/collection/hash_collection.nit:164 */
 643   ATTR_standard___collection___hash_collection___HashCollection____array(fra.me.REG[0]) = fra.me.REG[1];
 644   /* ../lib/standard/collection/hash_collection.nit:167 */
 645   REGB2 = TAG_Int(1);
 646   /* ../lib/standard/kernel.nit:237 */
 647   REGB2 = TAG_Int(UNTAG_Int(REGB0)-UNTAG_Int(REGB2));
 648   /* ../lib/standard/collection/hash_collection.nit:168 */
 649   while(1) {
 650     REGB0 = TAG_Int(0);
 651     REGB3 = TAG_Bool(VAL_ISA(REGB0, VTCOLOR_standard___kernel___Comparable___OTHER(REGB2), VTID_standard___kernel___Comparable___OTHER(REGB2))) /*cast OTHER*/;
 652     if (UNTAG_Bool(REGB3)) {
 653     } else {
 654       nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
 655     }
 656     /* ../lib/standard/kernel.nit:233 */
 657     REGB0 = TAG_Bool(UNTAG_Int(REGB2)>=UNTAG_Int(REGB0));
 658     /* ../lib/standard/collection/hash_collection.nit:168 */
 659     if (UNTAG_Bool(REGB0)) {
 660       /* ../lib/standard/collection/array.nit:719 */
 661       ((Nit_NativeArray)fra.me.REG[1])->val[UNTAG_Int(REGB2)]=NIT_NULL;
 662       /* ../lib/standard/collection/hash_collection.nit:170 */
 663       REGB0 = TAG_Int(1);
 664       /* ../lib/standard/kernel.nit:237 */
 665       REGB0 = TAG_Int(UNTAG_Int(REGB2)-UNTAG_Int(REGB0));
 666       /* ../lib/standard/collection/hash_collection.nit:170 */
 667       REGB2 = REGB0;
 668     } else {
 669       /* ../lib/standard/collection/hash_collection.nit:168 */
 670       goto label2;
 671     }
 672   }
 673   label2: while(0);
 674   /* ../lib/standard/collection/hash_collection.nit:173 */
 675   REGB2 = TAG_Bool(ATTR_standard___collection___hash_collection___HashCollection____capacity(fra.me.REG[0])!=NIT_NULL);
 676   if (UNTAG_Bool(REGB2)) {
 677   } else {
 678     nit_abort("Uninitialized attribute %s", "_capacity", LOCATE_standard___collection___hash_collection, 173);
 679   }
 680   REGB2 = ATTR_standard___collection___hash_collection___HashCollection____capacity(fra.me.REG[0]);
 681   REGB0 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB2), VTID_standard___kernel___Comparable___OTHER(REGB2))) /*cast OTHER*/;
 682   if (UNTAG_Bool(REGB0)) {
 683   } else {
 684     nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
 685   }
 686   /* ../lib/standard/kernel.nit:231 */
 687   REGB1 = TAG_Bool(UNTAG_Int(REGB2)<=UNTAG_Int(REGB1));
 688   /* ../lib/standard/collection/hash_collection.nit:173 */
 689   if (UNTAG_Bool(REGB1)) {
 690     goto label1;
 691   }
 692   /* ../lib/standard/collection/hash_collection.nit:176 */
 693   fra.me.REG[2] = ATTR_standard___collection___hash_collection___HashCollection____first_item(fra.me.REG[0]);
 694   /* ../lib/standard/collection/hash_collection.nit:177 */
 695   while(1) {
 696     REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
 697     if (UNTAG_Bool(REGB1)) {
 698     } else {
 699       REGB2 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
 700       if (UNTAG_Bool(REGB2)) {
 701         REGB2 = TAG_Bool(false);
 702         REGB1 = REGB2;
 703       } else {
 704         REGB2 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
 705         REGB1 = REGB2;
 706       }
 707     }
 708     REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
 709     if (UNTAG_Bool(REGB1)) {
 710       /* ../lib/standard/collection/hash_collection.nit:178 */
 711       REGB1 = TAG_Bool(ATTR_standard___collection___hash_collection___HashNode____key(fra.me.REG[2])!=NIT_NULL);
 712       if (UNTAG_Bool(REGB1)) {
 713       } else {
 714         nit_abort("Uninitialized attribute %s", "_key", LOCATE_standard___collection___hash_collection, 178);
 715       }
 716       fra.me.REG[3] = ATTR_standard___collection___hash_collection___HashNode____key(fra.me.REG[2]);
 717       REGB1 = CALL_standard___collection___hash_collection___HashCollection___index_at(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[3]);
 718       /* ../lib/standard/collection/array.nit:718 */
 719       fra.me.REG[3] = ((Nit_NativeArray)fra.me.REG[1])->val[UNTAG_Int(REGB1)];
 720       /* ../lib/standard/collection/array.nit:719 */
 721       ((Nit_NativeArray)fra.me.REG[1])->val[UNTAG_Int(REGB1)]=fra.me.REG[2];
 722       /* ../lib/standard/collection/hash_collection.nit:182 */
 723       ATTR_standard___collection___hash_collection___HashNode____next_in_bucklet(fra.me.REG[2]) = fra.me.REG[3];
 724       /* ../lib/standard/collection/hash_collection.nit:183 */
 725       REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
 726       if (UNTAG_Bool(REGB1)) {
 727       } else {
 728         REGB2 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
 729         if (UNTAG_Bool(REGB2)) {
 730           REGB2 = TAG_Bool(false);
 731           REGB1 = REGB2;
 732         } else {
 733           REGB2 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
 734           REGB1 = REGB2;
 735         }
 736       }
 737       REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
 738       if (UNTAG_Bool(REGB1)) {
 739         ATTR_standard___collection___hash_collection___HashNode____prev_in_bucklet(fra.me.REG[3]) = fra.me.REG[2];
 740       }
 741       /* ../lib/standard/collection/hash_collection.nit:184 */
 742       fra.me.REG[3] = ATTR_standard___collection___hash_collection___HashNode____next_item(fra.me.REG[2]);
 743       fra.me.REG[2] = fra.me.REG[3];
 744     } else {
 745       /* ../lib/standard/collection/hash_collection.nit:177 */
 746       goto label3;
 747     }
 748   }
 749   label3: while(0);
 750   label1: while(0);
 751   stack_frame_head = fra.me.prev;
 752   return;
 753 }
 754 void standard___collection___hash_collection___HashCollection___init(val_t p0, int* init_table){
 755   int itpos0 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___collection___hash_collection___HashCollection].i;
 756   struct {struct stack_frame_t me;} fra;
 757   val_t tmp;
 758   if (init_table[itpos0]) return;
 759   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 760   fra.me.file = LOCATE_standard___collection___hash_collection;
 761   fra.me.line = 0;
 762   fra.me.meth = LOCATE_standard___collection___hash_collection___HashCollection___init;
 763   fra.me.has_broke = 0;
 764   fra.me.REG_size = 0;
 765   fra.me.nitni_local_ref_head = NULL;
 766   stack_frame_head = fra.me.prev;
 767   init_table[itpos0] = 1;
 768   return;
 769 }
 770 val_t standard___collection___hash_collection___HashNode___next_item(val_t p0){
 771   struct {struct stack_frame_t me;} fra;
 772   val_t tmp;
 773   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 774   fra.me.file = LOCATE_standard___collection___hash_collection;
 775   fra.me.line = 192;
 776   fra.me.meth = LOCATE_standard___collection___hash_collection___HashNode___next_item;
 777   fra.me.has_broke = 0;
 778   fra.me.REG_size = 1;
 779   fra.me.nitni_local_ref_head = NULL;
 780   fra.me.REG[0] = NIT_NULL;
 781   fra.me.REG[0] = p0;
 782   /* ../lib/standard/collection/hash_collection.nit:192 */
 783   fra.me.REG[0] = ATTR_standard___collection___hash_collection___HashNode____next_item(fra.me.REG[0]);
 784   stack_frame_head = fra.me.prev;
 785   return fra.me.REG[0];
 786 }
 787 void standard___collection___hash_collection___HashNode___next_item__eq(val_t p0, val_t p1){
 788   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
 789   val_t tmp;
 790   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 791   fra.me.file = LOCATE_standard___collection___hash_collection;
 792   fra.me.line = 192;
 793   fra.me.meth = LOCATE_standard___collection___hash_collection___HashNode___next_item__eq;
 794   fra.me.has_broke = 0;
 795   fra.me.REG_size = 2;
 796   fra.me.nitni_local_ref_head = NULL;
 797   fra.me.REG[0] = NIT_NULL;
 798   fra.me.REG[1] = NIT_NULL;
 799   fra.me.REG[0] = p0;
 800   fra.me.REG[1] = p1;
 801   /* ../lib/standard/collection/hash_collection.nit:192 */
 802   ATTR_standard___collection___hash_collection___HashNode____next_item(fra.me.REG[0]) = fra.me.REG[1];
 803   stack_frame_head = fra.me.prev;
 804   return;
 805 }
 806 val_t standard___collection___hash_collection___HashNode___prev_item(val_t p0){
 807   struct {struct stack_frame_t me;} fra;
 808   val_t tmp;
 809   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 810   fra.me.file = LOCATE_standard___collection___hash_collection;
 811   fra.me.line = 193;
 812   fra.me.meth = LOCATE_standard___collection___hash_collection___HashNode___prev_item;
 813   fra.me.has_broke = 0;
 814   fra.me.REG_size = 1;
 815   fra.me.nitni_local_ref_head = NULL;
 816   fra.me.REG[0] = NIT_NULL;
 817   fra.me.REG[0] = p0;
 818   /* ../lib/standard/collection/hash_collection.nit:193 */
 819   fra.me.REG[0] = ATTR_standard___collection___hash_collection___HashNode____prev_item(fra.me.REG[0]);
 820   stack_frame_head = fra.me.prev;
 821   return fra.me.REG[0];
 822 }
 823 void standard___collection___hash_collection___HashNode___prev_item__eq(val_t p0, val_t p1){
 824   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
 825   val_t tmp;
 826   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 827   fra.me.file = LOCATE_standard___collection___hash_collection;
 828   fra.me.line = 193;
 829   fra.me.meth = LOCATE_standard___collection___hash_collection___HashNode___prev_item__eq;
 830   fra.me.has_broke = 0;
 831   fra.me.REG_size = 2;
 832   fra.me.nitni_local_ref_head = NULL;
 833   fra.me.REG[0] = NIT_NULL;
 834   fra.me.REG[1] = NIT_NULL;
 835   fra.me.REG[0] = p0;
 836   fra.me.REG[1] = p1;
 837   /* ../lib/standard/collection/hash_collection.nit:193 */
 838   ATTR_standard___collection___hash_collection___HashNode____prev_item(fra.me.REG[0]) = fra.me.REG[1];
 839   stack_frame_head = fra.me.prev;
 840   return;
 841 }
 842 void standard___collection___hash_collection___HashNode___init(val_t p0, val_t p1, int* init_table){
 843   int itpos1 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___collection___hash_collection___HashNode].i;
 844   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
 845   val_t tmp;
 846   if (init_table[itpos1]) return;
 847   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 848   fra.me.file = LOCATE_standard___collection___hash_collection;
 849   fra.me.line = 196;
 850   fra.me.meth = LOCATE_standard___collection___hash_collection___HashNode___init;
 851   fra.me.has_broke = 0;
 852   fra.me.REG_size = 2;
 853   fra.me.nitni_local_ref_head = NULL;
 854   fra.me.REG[0] = NIT_NULL;
 855   fra.me.REG[1] = NIT_NULL;
 856   fra.me.REG[0] = p0;
 857   fra.me.REG[1] = p1;
 858   /* ../lib/standard/collection/hash_collection.nit:198 */
 859   ATTR_standard___collection___hash_collection___HashNode____key(fra.me.REG[0]) = fra.me.REG[1];
 860   stack_frame_head = fra.me.prev;
 861   init_table[itpos1] = 1;
 862   return;
 863 }
 864 val_t standard___collection___hash_collection___HashMap_____bra(val_t p0, val_t p1){
 865   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
 866   val_t REGB0;
 867   val_t REGB1;
 868   val_t tmp;
 869   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 870   fra.me.file = LOCATE_standard___collection___hash_collection;
 871   fra.me.line = 208;
 872   fra.me.meth = LOCATE_standard___collection___hash_collection___HashMap_____bra;
 873   fra.me.has_broke = 0;
 874   fra.me.REG_size = 2;
 875   fra.me.nitni_local_ref_head = NULL;
 876   fra.me.REG[0] = NIT_NULL;
 877   fra.me.REG[1] = NIT_NULL;
 878   fra.me.REG[0] = p0;
 879   fra.me.REG[1] = p1;
 880   /* ../lib/standard/collection/hash_collection.nit:210 */
 881   fra.me.REG[1] = CALL_standard___collection___hash_collection___HashCollection___node_at(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
 882   /* ../lib/standard/collection/hash_collection.nit:211 */
 883   REGB0 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
 884   if (UNTAG_Bool(REGB0)) {
 885   } else {
 886     REGB1 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
 887     if (UNTAG_Bool(REGB1)) {
 888       REGB1 = TAG_Bool(false);
 889       REGB0 = REGB1;
 890     } else {
 891       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[1])(fra.me.REG[1], NIT_NULL);
 892       REGB0 = REGB1;
 893     }
 894   }
 895   if (UNTAG_Bool(REGB0)) {
 896     /* ../lib/standard/collection/hash_collection.nit:212 */
 897     nit_abort("Aborted", NULL, LOCATE_standard___collection___hash_collection, 212);
 898   } else {
 899     /* ../lib/standard/collection/hash_collection.nit:214 */
 900     fra.me.REG[1] = ATTR_standard___collection___hash_collection___HashMapNode____value(fra.me.REG[1]);
 901     goto label1;
 902   }
 903   label1: while(0);
 904   stack_frame_head = fra.me.prev;
 905   return fra.me.REG[1];
 906 }
 907 val_t standard___collection___hash_collection___HashMap___iterator(val_t p0){
 908   struct {struct stack_frame_t me;} fra;
 909   val_t tmp;
 910   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 911   fra.me.file = LOCATE_standard___collection___hash_collection;
 912   fra.me.line = 218;
 913   fra.me.meth = LOCATE_standard___collection___hash_collection___HashMap___iterator;
 914   fra.me.has_broke = 0;
 915   fra.me.REG_size = 1;
 916   fra.me.nitni_local_ref_head = NULL;
 917   fra.me.REG[0] = NIT_NULL;
 918   fra.me.REG[0] = p0;
 919   /* ../lib/standard/collection/hash_collection.nit:218 */
 920   fra.me.REG[0] = NEW_HashMapIterator_standard___collection___hash_collection___HashMapIterator___init(fra.me.REG[0]);
 921   goto label1;
 922   label1: while(0);
 923   stack_frame_head = fra.me.prev;
 924   return fra.me.REG[0];
 925 }
 926 void standard___collection___hash_collection___HashMap___iterate(val_t p0, struct stack_frame_t *closctx_param, fun_t clos_fun0){
 927   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
 928   val_t REGB0;
 929   val_t REGB1;
 930   fun_t CREG[1];
 931   val_t tmp;
 932   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 933   fra.me.file = LOCATE_standard___collection___hash_collection;
 934   fra.me.line = 220;
 935   fra.me.meth = LOCATE_standard___collection___hash_collection___HashMap___iterate;
 936   fra.me.has_broke = 0;
 937   fra.me.REG_size = 3;
 938   fra.me.nitni_local_ref_head = NULL;
 939   fra.me.REG[0] = NIT_NULL;
 940   fra.me.REG[1] = NIT_NULL;
 941   fra.me.REG[2] = NIT_NULL;
 942   fra.me.closure_ctx = closctx_param;
 943   fra.me.closure_funs = CREG;
 944   fra.me.REG[0] = p0;
 945   CREG[0] = clos_fun0;
 946   /* ../lib/standard/collection/hash_collection.nit:223 */
 947   fra.me.REG[0] = ATTR_standard___collection___hash_collection___HashCollection____first_item(fra.me.REG[0]);
 948   /* ../lib/standard/collection/hash_collection.nit:224 */
 949   while(1) {
 950     REGB0 = TAG_Bool(fra.me.REG[0]==NIT_NULL);
 951     if (UNTAG_Bool(REGB0)) {
 952     } else {
 953       REGB1 = TAG_Bool(fra.me.REG[0]==NIT_NULL);
 954       if (UNTAG_Bool(REGB1)) {
 955         REGB1 = TAG_Bool(false);
 956         REGB0 = REGB1;
 957       } else {
 958         REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[0])(fra.me.REG[0], NIT_NULL);
 959         REGB0 = REGB1;
 960       }
 961     }
 962     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
 963     if (UNTAG_Bool(REGB0)) {
 964       /* ../lib/standard/collection/hash_collection.nit:225 */
 965       REGB0 = TAG_Bool(ATTR_standard___collection___hash_collection___HashNode____key(fra.me.REG[0])!=NIT_NULL);
 966       if (UNTAG_Bool(REGB0)) {
 967       } else {
 968         nit_abort("Uninitialized attribute %s", "_key", LOCATE_standard___collection___hash_collection, 225);
 969       }
 970       fra.me.REG[1] = ATTR_standard___collection___hash_collection___HashNode____key(fra.me.REG[0]);
 971       fra.me.REG[2] = ATTR_standard___collection___hash_collection___HashMapNode____value(fra.me.REG[0]);
 972       ((void (*)(struct stack_frame_t *, val_t, val_t))(CREG[0]))(closctx_param, fra.me.REG[1], fra.me.REG[2]);
 973       if (closctx_param->has_broke) {
 974         goto label1;
 975       }
 976       /* ../lib/standard/collection/hash_collection.nit:226 */
 977       fra.me.REG[2] = ATTR_standard___collection___hash_collection___HashNode____next_item(fra.me.REG[0]);
 978       fra.me.REG[0] = fra.me.REG[2];
 979     } else {
 980       /* ../lib/standard/collection/hash_collection.nit:224 */
 981       goto label2;
 982     }
 983   }
 984   label2: while(0);
 985   label1: while(0);
 986   stack_frame_head = fra.me.prev;
 987   return;
 988 }
 989 val_t standard___collection___hash_collection___HashMap___length(val_t p0){
 990   struct {struct stack_frame_t me;} fra;
 991   val_t REGB0;
 992   val_t tmp;
 993   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
 994   fra.me.file = LOCATE_standard___collection___hash_collection;
 995   fra.me.line = 230;
 996   fra.me.meth = LOCATE_standard___collection___hash_collection___HashMap___length;
 997   fra.me.has_broke = 0;
 998   fra.me.REG_size = 1;
 999   fra.me.nitni_local_ref_head = NULL;
1000   fra.me.REG[0] = NIT_NULL;
1001   fra.me.REG[0] = p0;
1002   /* ../lib/standard/collection/hash_collection.nit:230 */
1003   REGB0 = TAG_Bool(ATTR_standard___collection___hash_collection___HashCollection____length(fra.me.REG[0])!=NIT_NULL);
1004   if (UNTAG_Bool(REGB0)) {
1005   } else {
1006     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___hash_collection, 230);
1007   }
1008   REGB0 = ATTR_standard___collection___hash_collection___HashCollection____length(fra.me.REG[0]);
1009   goto label1;
1010   label1: while(0);
1011   stack_frame_head = fra.me.prev;
1012   return REGB0;
1013 }
1014 val_t standard___collection___hash_collection___HashMap___is_empty(val_t p0){
1015   struct {struct stack_frame_t me;} fra;
1016   val_t REGB0;
1017   val_t REGB1;
1018   val_t REGB2;
1019   val_t tmp;
1020   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1021   fra.me.file = LOCATE_standard___collection___hash_collection;
1022   fra.me.line = 232;
1023   fra.me.meth = LOCATE_standard___collection___hash_collection___HashMap___is_empty;
1024   fra.me.has_broke = 0;
1025   fra.me.REG_size = 1;
1026   fra.me.nitni_local_ref_head = NULL;
1027   fra.me.REG[0] = NIT_NULL;
1028   fra.me.REG[0] = p0;
1029   /* ../lib/standard/collection/hash_collection.nit:232 */
1030   REGB0 = TAG_Bool(ATTR_standard___collection___hash_collection___HashCollection____length(fra.me.REG[0])!=NIT_NULL);
1031   if (UNTAG_Bool(REGB0)) {
1032   } else {
1033     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___hash_collection, 232);
1034   }
1035   REGB0 = ATTR_standard___collection___hash_collection___HashCollection____length(fra.me.REG[0]);
1036   REGB1 = TAG_Int(0);
1037   REGB2 = TAG_Bool(IS_EQUAL_OO(REGB0,REGB1));
1038   if (UNTAG_Bool(REGB2)) {
1039   } else {
1040     /* ../lib/standard/kernel.nit:227 */
1041     REGB1 = TAG_Bool((REGB0)==(REGB1));
1042     /* ../lib/standard/collection/hash_collection.nit:232 */
1043     REGB2 = REGB1;
1044   }
1045   goto label1;
1046   label1: while(0);
1047   stack_frame_head = fra.me.prev;
1048   return REGB2;
1049 }
1050 void standard___collection___hash_collection___HashMap_____braeq(val_t p0, val_t p1, val_t p2){
1051   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
1052   val_t REGB0;
1053   val_t REGB1;
1054   val_t REGB2;
1055   val_t tmp;
1056   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1057   fra.me.file = LOCATE_standard___collection___hash_collection;
1058   fra.me.line = 234;
1059   fra.me.meth = LOCATE_standard___collection___hash_collection___HashMap_____braeq;
1060   fra.me.has_broke = 0;
1061   fra.me.REG_size = 4;
1062   fra.me.nitni_local_ref_head = NULL;
1063   fra.me.REG[0] = NIT_NULL;
1064   fra.me.REG[1] = NIT_NULL;
1065   fra.me.REG[2] = NIT_NULL;
1066   fra.me.REG[3] = NIT_NULL;
1067   fra.me.REG[0] = p0;
1068   fra.me.REG[1] = p1;
1069   fra.me.REG[2] = p2;
1070   /* ../lib/standard/collection/hash_collection.nit:236 */
1071   REGB0 = CALL_standard___collection___hash_collection___HashCollection___index_at(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
1072   /* ../lib/standard/collection/hash_collection.nit:237 */
1073   fra.me.REG[3] = CALL_standard___collection___hash_collection___HashCollection___node_at_idx(fra.me.REG[0])(fra.me.REG[0], REGB0, fra.me.REG[1]);
1074   /* ../lib/standard/collection/hash_collection.nit:238 */
1075   REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
1076   if (UNTAG_Bool(REGB1)) {
1077   } else {
1078     REGB2 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
1079     if (UNTAG_Bool(REGB2)) {
1080       REGB2 = TAG_Bool(false);
1081       REGB1 = REGB2;
1082     } else {
1083       REGB2 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], NIT_NULL);
1084       REGB1 = REGB2;
1085     }
1086   }
1087   REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
1088   if (UNTAG_Bool(REGB1)) {
1089     /* ../lib/standard/collection/hash_collection.nit:239 */
1090     ATTR_standard___collection___hash_collection___HashNode____key(fra.me.REG[3]) = fra.me.REG[1];
1091     /* ../lib/standard/collection/hash_collection.nit:240 */
1092     ATTR_standard___collection___hash_collection___HashMapNode____value(fra.me.REG[3]) = fra.me.REG[2];
1093   } else {
1094     /* ../lib/standard/collection/hash_collection.nit:242 */
1095     fra.me.REG[2] = NEW_HashMapNode_standard___collection___hash_collection___HashMapNode___init(fra.me.REG[1], fra.me.REG[2]);
1096     CALL_standard___collection___hash_collection___HashCollection___store(fra.me.REG[0])(fra.me.REG[0], REGB0, fra.me.REG[2]);
1097   }
1098   stack_frame_head = fra.me.prev;
1099   return;
1100 }
1101 void standard___collection___hash_collection___HashMap___clear(val_t p0){
1102   struct {struct stack_frame_t me;} fra;
1103   val_t tmp;
1104   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1105   fra.me.file = LOCATE_standard___collection___hash_collection;
1106   fra.me.line = 246;
1107   fra.me.meth = LOCATE_standard___collection___hash_collection___HashMap___clear;
1108   fra.me.has_broke = 0;
1109   fra.me.REG_size = 1;
1110   fra.me.nitni_local_ref_head = NULL;
1111   fra.me.REG[0] = NIT_NULL;
1112   fra.me.REG[0] = p0;
1113   /* ../lib/standard/collection/hash_collection.nit:246 */
1114   CALL_standard___collection___hash_collection___HashCollection___raz(fra.me.REG[0])(fra.me.REG[0]);
1115   stack_frame_head = fra.me.prev;
1116   return;
1117 }
1118 void standard___collection___hash_collection___HashMap___init(val_t p0, int* init_table){
1119   int itpos2 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___collection___hash_collection___HashMap].i;
1120   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
1121   val_t REGB0;
1122   val_t tmp;
1123   if (init_table[itpos2]) return;
1124   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1125   fra.me.file = LOCATE_standard___collection___hash_collection;
1126   fra.me.line = 248;
1127   fra.me.meth = LOCATE_standard___collection___hash_collection___HashMap___init;
1128   fra.me.has_broke = 0;
1129   fra.me.REG_size = 2;
1130   fra.me.nitni_local_ref_head = NULL;
1131   fra.me.REG[0] = NIT_NULL;
1132   fra.me.REG[1] = NIT_NULL;
1133   fra.me.REG[0] = p0;
1134   /* ../lib/standard/collection/hash_collection.nit:248 */
1135   fra.me.REG[1] = fra.me.REG[0];
1136   CALL_standard___collection___hash_collection___HashCollection___init(fra.me.REG[0])(fra.me.REG[0], init_table);
1137   /* ../lib/standard/collection/hash_collection.nit:250 */
1138   REGB0 = TAG_Int(0);
1139   ATTR_standard___collection___hash_collection___HashCollection____capacity(fra.me.REG[1]) = REGB0;
1140   /* ../lib/standard/collection/hash_collection.nit:251 */
1141   REGB0 = TAG_Int(0);
1142   ATTR_standard___collection___hash_collection___HashCollection____length(fra.me.REG[1]) = REGB0;
1143   /* ../lib/standard/collection/hash_collection.nit:252 */
1144   REGB0 = TAG_Int(0);
1145   CALL_standard___collection___hash_collection___HashCollection___enlarge(fra.me.REG[1])(fra.me.REG[1], REGB0);
1146   stack_frame_head = fra.me.prev;
1147   init_table[itpos2] = 1;
1148   return;
1149 }
1150 val_t standard___collection___hash_collection___HashMap___keys(val_t p0){
1151   struct {struct stack_frame_t me;} fra;
1152   val_t REGB0;
1153   val_t tmp;
1154   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1155   fra.me.file = LOCATE_standard___collection___hash_collection;
1156   fra.me.line = 255;
1157   fra.me.meth = LOCATE_standard___collection___hash_collection___HashMap___keys;
1158   fra.me.has_broke = 0;
1159   fra.me.REG_size = 1;
1160   fra.me.nitni_local_ref_head = NULL;
1161   fra.me.REG[0] = NIT_NULL;
1162   fra.me.REG[0] = p0;
1163   /* ../lib/standard/collection/hash_collection.nit:255 */
1164   REGB0 = TAG_Bool(ATTR_standard___collection___hash_collection___HashMap_____atkeys(fra.me.REG[0])!=NIT_NULL);
1165   if (UNTAG_Bool(REGB0)) {
1166   } else {
1167     nit_abort("Uninitialized attribute %s", "@keys", LOCATE_standard___collection___hash_collection, 255);
1168   }
1169   fra.me.REG[0] = ATTR_standard___collection___hash_collection___HashMap_____atkeys(fra.me.REG[0]);
1170   stack_frame_head = fra.me.prev;
1171   return fra.me.REG[0];
1172 }
1173 void standard___collection___hash_collection___HashMap___keys__eq(val_t p0, val_t p1){
1174   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
1175   val_t tmp;
1176   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1177   fra.me.file = LOCATE_standard___collection___hash_collection;
1178   fra.me.line = 255;
1179   fra.me.meth = LOCATE_standard___collection___hash_collection___HashMap___keys__eq;
1180   fra.me.has_broke = 0;
1181   fra.me.REG_size = 2;
1182   fra.me.nitni_local_ref_head = NULL;
1183   fra.me.REG[0] = NIT_NULL;
1184   fra.me.REG[1] = NIT_NULL;
1185   fra.me.REG[0] = p0;
1186   fra.me.REG[1] = p1;
1187   /* ../lib/standard/collection/hash_collection.nit:255 */
1188   ATTR_standard___collection___hash_collection___HashMap_____atkeys(fra.me.REG[0]) = fra.me.REG[1];
1189   stack_frame_head = fra.me.prev;
1190   return;
1191 }
1192 val_t standard___collection___hash_collection___HashMap___values(val_t p0){
1193   struct {struct stack_frame_t me;} fra;
1194   val_t REGB0;
1195   val_t tmp;
1196   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1197   fra.me.file = LOCATE_standard___collection___hash_collection;
1198   fra.me.line = 256;
1199   fra.me.meth = LOCATE_standard___collection___hash_collection___HashMap___values;
1200   fra.me.has_broke = 0;
1201   fra.me.REG_size = 1;
1202   fra.me.nitni_local_ref_head = NULL;
1203   fra.me.REG[0] = NIT_NULL;
1204   fra.me.REG[0] = p0;
1205   /* ../lib/standard/collection/hash_collection.nit:256 */
1206   REGB0 = TAG_Bool(ATTR_standard___collection___hash_collection___HashMap_____atvalues(fra.me.REG[0])!=NIT_NULL);
1207   if (UNTAG_Bool(REGB0)) {
1208   } else {
1209     nit_abort("Uninitialized attribute %s", "@values", LOCATE_standard___collection___hash_collection, 256);
1210   }
1211   fra.me.REG[0] = ATTR_standard___collection___hash_collection___HashMap_____atvalues(fra.me.REG[0]);
1212   stack_frame_head = fra.me.prev;
1213   return fra.me.REG[0];
1214 }
1215 void standard___collection___hash_collection___HashMap___values__eq(val_t p0, val_t p1){
1216   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
1217   val_t tmp;
1218   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1219   fra.me.file = LOCATE_standard___collection___hash_collection;
1220   fra.me.line = 256;
1221   fra.me.meth = LOCATE_standard___collection___hash_collection___HashMap___values__eq;
1222   fra.me.has_broke = 0;
1223   fra.me.REG_size = 2;
1224   fra.me.nitni_local_ref_head = NULL;
1225   fra.me.REG[0] = NIT_NULL;
1226   fra.me.REG[1] = NIT_NULL;
1227   fra.me.REG[0] = p0;
1228   fra.me.REG[1] = p1;
1229   /* ../lib/standard/collection/hash_collection.nit:256 */
1230   ATTR_standard___collection___hash_collection___HashMap_____atvalues(fra.me.REG[0]) = fra.me.REG[1];
1231   stack_frame_head = fra.me.prev;
1232   return;
1233 }
1234 val_t standard___collection___hash_collection___HashMapKeys___map(val_t p0){
1235   struct {struct stack_frame_t me;} fra;
1236   val_t REGB0;
1237   val_t tmp;
1238   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1239   fra.me.file = LOCATE_standard___collection___hash_collection;
1240   fra.me.line = 262;
1241   fra.me.meth = LOCATE_standard___collection___hash_collection___HashMapKeys___map;
1242   fra.me.has_broke = 0;
1243   fra.me.REG_size = 1;
1244   fra.me.nitni_local_ref_head = NULL;
1245   fra.me.REG[0] = NIT_NULL;
1246   fra.me.REG[0] = p0;
1247   /* ../lib/standard/collection/hash_collection.nit:262 */
1248   REGB0 = TAG_Bool(ATTR_standard___collection___hash_collection___HashMapKeys_____atmap(fra.me.REG[0])!=NIT_NULL);
1249   if (UNTAG_Bool(REGB0)) {
1250   } else {
1251     nit_abort("Uninitialized attribute %s", "@map", LOCATE_standard___collection___hash_collection, 262);
1252   }
1253   fra.me.REG[0] = ATTR_standard___collection___hash_collection___HashMapKeys_____atmap(fra.me.REG[0]);
1254   stack_frame_head = fra.me.prev;
1255   return fra.me.REG[0];
1256 }
1257 void standard___collection___hash_collection___HashMapKeys___map__eq(val_t p0, val_t p1){
1258   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
1259   val_t tmp;
1260   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1261   fra.me.file = LOCATE_standard___collection___hash_collection;
1262   fra.me.line = 262;
1263   fra.me.meth = LOCATE_standard___collection___hash_collection___HashMapKeys___map__eq;
1264   fra.me.has_broke = 0;
1265   fra.me.REG_size = 2;
1266   fra.me.nitni_local_ref_head = NULL;
1267   fra.me.REG[0] = NIT_NULL;
1268   fra.me.REG[1] = NIT_NULL;
1269   fra.me.REG[0] = p0;
1270   fra.me.REG[1] = p1;
1271   /* ../lib/standard/collection/hash_collection.nit:262 */
1272   ATTR_standard___collection___hash_collection___HashMapKeys_____atmap(fra.me.REG[0]) = fra.me.REG[1];
1273   stack_frame_head = fra.me.prev;
1274   return;
1275 }
1276 val_t standard___collection___hash_collection___HashMapKeys___count(val_t p0, val_t p1){
1277   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
1278   val_t REGB0;
1279   val_t REGB1;
1280   val_t tmp;
1281   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1282   fra.me.file = LOCATE_standard___collection___hash_collection;
1283   fra.me.line = 265;
1284   fra.me.meth = LOCATE_standard___collection___hash_collection___HashMapKeys___count;
1285   fra.me.has_broke = 0;
1286   fra.me.REG_size = 2;
1287   fra.me.nitni_local_ref_head = NULL;
1288   fra.me.REG[0] = NIT_NULL;
1289   fra.me.REG[1] = NIT_NULL;
1290   fra.me.REG[0] = p0;
1291   fra.me.REG[1] = p1;
1292   /* ../lib/standard/collection/hash_collection.nit:265 */
1293   REGB0 = CALL_standard___collection___abstract_collection___Collection___has(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
1294   if (UNTAG_Bool(REGB0)) {
1295     REGB0 = TAG_Int(1);
1296     goto label1;
1297   } else {
1298     REGB1 = TAG_Int(0);
1299     REGB0 = REGB1;
1300     goto label1;
1301   }
1302   label1: while(0);
1303   stack_frame_head = fra.me.prev;
1304   return REGB0;
1305 }
1306 val_t standard___collection___hash_collection___HashMapKeys___first(val_t p0){
1307   struct {struct stack_frame_t me;} fra;
1308   val_t REGB0;
1309   val_t tmp;
1310   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1311   fra.me.file = LOCATE_standard___collection___hash_collection;
1312   fra.me.line = 266;
1313   fra.me.meth = LOCATE_standard___collection___hash_collection___HashMapKeys___first;
1314   fra.me.has_broke = 0;
1315   fra.me.REG_size = 1;
1316   fra.me.nitni_local_ref_head = NULL;
1317   fra.me.REG[0] = NIT_NULL;
1318   fra.me.REG[0] = p0;
1319   /* ../lib/standard/collection/hash_collection.nit:266 */
1320   fra.me.REG[0] = CALL_standard___collection___hash_collection___HashMapKeys___map(fra.me.REG[0])(fra.me.REG[0]);
1321   fra.me.REG[0] = ATTR_standard___collection___hash_collection___HashCollection____first_item(fra.me.REG[0]);
1322   REGB0 = TAG_Bool(fra.me.REG[0]==NIT_NULL);
1323   if (UNTAG_Bool(REGB0)) {
1324     nit_abort("Reciever is null", NULL, LOCATE_standard___collection___hash_collection, 266);
1325   }
1326   REGB0 = TAG_Bool(ATTR_standard___collection___hash_collection___HashNode____key(fra.me.REG[0])!=NIT_NULL);
1327   if (UNTAG_Bool(REGB0)) {
1328   } else {
1329     nit_abort("Uninitialized attribute %s", "_key", LOCATE_standard___collection___hash_collection, 266);
1330   }
1331   fra.me.REG[0] = ATTR_standard___collection___hash_collection___HashNode____key(fra.me.REG[0]);
1332   goto label1;
1333   label1: while(0);
1334   stack_frame_head = fra.me.prev;
1335   return fra.me.REG[0];
1336 }
1337 val_t standard___collection___hash_collection___HashMapKeys___has(val_t p0, val_t p1){
1338   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
1339   val_t REGB0;
1340   val_t REGB1;
1341   val_t tmp;
1342   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1343   fra.me.file = LOCATE_standard___collection___hash_collection;
1344   fra.me.line = 267;
1345   fra.me.meth = LOCATE_standard___collection___hash_collection___HashMapKeys___has;
1346   fra.me.has_broke = 0;
1347   fra.me.REG_size = 2;
1348   fra.me.nitni_local_ref_head = NULL;
1349   fra.me.REG[0] = NIT_NULL;
1350   fra.me.REG[1] = NIT_NULL;
1351   fra.me.REG[0] = p0;
1352   fra.me.REG[1] = p1;
1353   /* ../lib/standard/collection/hash_collection.nit:267 */
1354   fra.me.REG[0] = CALL_standard___collection___hash_collection___HashMapKeys___map(fra.me.REG[0])(fra.me.REG[0]);
1355   fra.me.REG[1] = CALL_standard___collection___hash_collection___HashCollection___node_at(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
1356   REGB0 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
1357   if (UNTAG_Bool(REGB0)) {
1358   } else {
1359     REGB1 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
1360     if (UNTAG_Bool(REGB1)) {
1361       REGB1 = TAG_Bool(false);
1362       REGB0 = REGB1;
1363     } else {
1364       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[1])(fra.me.REG[1], NIT_NULL);
1365       REGB0 = REGB1;
1366     }
1367   }
1368   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
1369   goto label1;
1370   label1: while(0);
1371   stack_frame_head = fra.me.prev;
1372   return REGB0;
1373 }
1374 val_t standard___collection___hash_collection___HashMapKeys___has_only(val_t p0, val_t p1){
1375   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
1376   val_t REGB0;
1377   val_t REGB1;
1378   val_t REGB2;
1379   val_t tmp;
1380   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1381   fra.me.file = LOCATE_standard___collection___hash_collection;
1382   fra.me.line = 268;
1383   fra.me.meth = LOCATE_standard___collection___hash_collection___HashMapKeys___has_only;
1384   fra.me.has_broke = 0;
1385   fra.me.REG_size = 2;
1386   fra.me.nitni_local_ref_head = NULL;
1387   fra.me.REG[0] = NIT_NULL;
1388   fra.me.REG[1] = NIT_NULL;
1389   fra.me.REG[0] = p0;
1390   fra.me.REG[1] = p1;
1391   /* ../lib/standard/collection/hash_collection.nit:268 */
1392   REGB0 = CALL_standard___collection___abstract_collection___Collection___has(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
1393   if (UNTAG_Bool(REGB0)) {
1394     REGB0 = CALL_standard___collection___abstract_collection___Collection___length(fra.me.REG[0])(fra.me.REG[0]);
1395     REGB1 = TAG_Int(1);
1396     REGB2 = TAG_Bool(IS_EQUAL_OO(REGB0,REGB1));
1397     if (UNTAG_Bool(REGB2)) {
1398     } else {
1399       /* ../lib/standard/kernel.nit:227 */
1400       REGB1 = TAG_Bool((REGB0)==(REGB1));
1401       /* ../lib/standard/collection/hash_collection.nit:268 */
1402       REGB2 = REGB1;
1403     }
1404   } else {
1405     REGB1 = TAG_Bool(false);
1406     REGB2 = REGB1;
1407   }
1408   if (UNTAG_Bool(REGB2)) {
1409     REGB2 = TAG_Bool(true);
1410   } else {
1411     REGB1 = CALL_standard___collection___abstract_collection___Collection___is_empty(fra.me.REG[0])(fra.me.REG[0]);
1412     REGB2 = REGB1;
1413   }
1414   goto label1;
1415   label1: while(0);
1416   stack_frame_head = fra.me.prev;
1417   return REGB2;
1418 }
1419 val_t standard___collection___hash_collection___HashMapKeys___is_empty(val_t p0){
1420   struct {struct stack_frame_t me;} fra;
1421   val_t REGB0;
1422   val_t tmp;
1423   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1424   fra.me.file = LOCATE_standard___collection___hash_collection;
1425   fra.me.line = 269;
1426   fra.me.meth = LOCATE_standard___collection___hash_collection___HashMapKeys___is_empty;
1427   fra.me.has_broke = 0;
1428   fra.me.REG_size = 1;
1429   fra.me.nitni_local_ref_head = NULL;
1430   fra.me.REG[0] = NIT_NULL;
1431   fra.me.REG[0] = p0;
1432   /* ../lib/standard/collection/hash_collection.nit:269 */
1433   fra.me.REG[0] = CALL_standard___collection___hash_collection___HashMapKeys___map(fra.me.REG[0])(fra.me.REG[0]);
1434   REGB0 = CALL_standard___collection___abstract_collection___MapRead___is_empty(fra.me.REG[0])(fra.me.REG[0]);
1435   goto label1;
1436   label1: while(0);
1437   stack_frame_head = fra.me.prev;
1438   return REGB0;
1439 }
1440 val_t standard___collection___hash_collection___HashMapKeys___length(val_t p0){
1441   struct {struct stack_frame_t me;} fra;
1442   val_t REGB0;
1443   val_t tmp;
1444   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1445   fra.me.file = LOCATE_standard___collection___hash_collection;
1446   fra.me.line = 270;
1447   fra.me.meth = LOCATE_standard___collection___hash_collection___HashMapKeys___length;
1448   fra.me.has_broke = 0;
1449   fra.me.REG_size = 1;
1450   fra.me.nitni_local_ref_head = NULL;
1451   fra.me.REG[0] = NIT_NULL;
1452   fra.me.REG[0] = p0;
1453   /* ../lib/standard/collection/hash_collection.nit:270 */
1454   fra.me.REG[0] = CALL_standard___collection___hash_collection___HashMapKeys___map(fra.me.REG[0])(fra.me.REG[0]);
1455   REGB0 = CALL_standard___collection___abstract_collection___MapRead___length(fra.me.REG[0])(fra.me.REG[0]);
1456   goto label1;
1457   label1: while(0);
1458   stack_frame_head = fra.me.prev;
1459   return REGB0;
1460 }
1461 val_t standard___collection___hash_collection___HashMapKeys___iterator(val_t p0){
1462   struct {struct stack_frame_t me;} fra;
1463   val_t tmp;
1464   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1465   fra.me.file = LOCATE_standard___collection___hash_collection;
1466   fra.me.line = 272;
1467   fra.me.meth = LOCATE_standard___collection___hash_collection___HashMapKeys___iterator;
1468   fra.me.has_broke = 0;
1469   fra.me.REG_size = 1;
1470   fra.me.nitni_local_ref_head = NULL;
1471   fra.me.REG[0] = NIT_NULL;
1472   fra.me.REG[0] = p0;
1473   /* ../lib/standard/collection/hash_collection.nit:272 */
1474   fra.me.REG[0] = CALL_standard___collection___hash_collection___HashMapKeys___map(fra.me.REG[0])(fra.me.REG[0]);
1475   fra.me.REG[0] = CALL_standard___collection___abstract_collection___MapRead___iterator(fra.me.REG[0])(fra.me.REG[0]);
1476   fra.me.REG[0] = NEW_MapKeysIterator_standard___collection___abstract_collection___MapKeysIterator___init(fra.me.REG[0]);
1477   goto label1;
1478   label1: while(0);
1479   stack_frame_head = fra.me.prev;
1480   return fra.me.REG[0];
1481 }
1482 void standard___collection___hash_collection___HashMapKeys___clear(val_t p0){
1483   struct {struct stack_frame_t me;} fra;
1484   val_t tmp;
1485   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1486   fra.me.file = LOCATE_standard___collection___hash_collection;
1487   fra.me.line = 274;
1488   fra.me.meth = LOCATE_standard___collection___hash_collection___HashMapKeys___clear;
1489   fra.me.has_broke = 0;
1490   fra.me.REG_size = 1;
1491   fra.me.nitni_local_ref_head = NULL;
1492   fra.me.REG[0] = NIT_NULL;
1493   fra.me.REG[0] = p0;
1494   /* ../lib/standard/collection/hash_collection.nit:274 */
1495   fra.me.REG[0] = CALL_standard___collection___hash_collection___HashMapKeys___map(fra.me.REG[0])(fra.me.REG[0]);
1496   CALL_standard___collection___abstract_collection___Map___clear(fra.me.REG[0])(fra.me.REG[0]);
1497   stack_frame_head = fra.me.prev;
1498   return;
1499 }
1500 void standard___collection___hash_collection___HashMapKeys___remove(val_t p0, val_t p1){
1501   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
1502   val_t tmp;
1503   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1504   fra.me.file = LOCATE_standard___collection___hash_collection;
1505   fra.me.line = 276;
1506   fra.me.meth = LOCATE_standard___collection___hash_collection___HashMapKeys___remove;
1507   fra.me.has_broke = 0;
1508   fra.me.REG_size = 2;
1509   fra.me.nitni_local_ref_head = NULL;
1510   fra.me.REG[0] = NIT_NULL;
1511   fra.me.REG[1] = NIT_NULL;
1512   fra.me.REG[0] = p0;
1513   fra.me.REG[1] = p1;
1514   /* ../lib/standard/collection/hash_collection.nit:276 */
1515   fra.me.REG[0] = CALL_standard___collection___hash_collection___HashMapKeys___map(fra.me.REG[0])(fra.me.REG[0]);
1516   CALL_standard___collection___hash_collection___HashCollection___remove_node(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
1517   stack_frame_head = fra.me.prev;
1518   return;
1519 }
1520 void standard___collection___hash_collection___HashMapKeys___remove_all(val_t p0, val_t p1){
1521   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
1522   val_t tmp;
1523   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1524   fra.me.file = LOCATE_standard___collection___hash_collection;
1525   fra.me.line = 277;
1526   fra.me.meth = LOCATE_standard___collection___hash_collection___HashMapKeys___remove_all;
1527   fra.me.has_broke = 0;
1528   fra.me.REG_size = 2;
1529   fra.me.nitni_local_ref_head = NULL;
1530   fra.me.REG[0] = NIT_NULL;
1531   fra.me.REG[1] = NIT_NULL;
1532   fra.me.REG[0] = p0;
1533   fra.me.REG[1] = p1;
1534   /* ../lib/standard/collection/hash_collection.nit:277 */
1535   fra.me.REG[0] = CALL_standard___collection___hash_collection___HashMapKeys___map(fra.me.REG[0])(fra.me.REG[0]);
1536   CALL_standard___collection___hash_collection___HashCollection___remove_node(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
1537   stack_frame_head = fra.me.prev;
1538   return;
1539 }
1540 void standard___collection___hash_collection___HashMapKeys___init(val_t p0, val_t p1, int* init_table){
1541   int itpos3 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___collection___hash_collection___HashMapKeys].i;
1542   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
1543   val_t tmp;
1544   if (init_table[itpos3]) return;
1545   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1546   fra.me.file = LOCATE_standard___collection___hash_collection;
1547   fra.me.line = 0;
1548   fra.me.meth = LOCATE_standard___collection___hash_collection___HashMapKeys___init;
1549   fra.me.has_broke = 0;
1550   fra.me.REG_size = 2;
1551   fra.me.nitni_local_ref_head = NULL;
1552   fra.me.REG[0] = NIT_NULL;
1553   fra.me.REG[1] = NIT_NULL;
1554   fra.me.REG[0] = p0;
1555   fra.me.REG[1] = p1;
1556   ATTR_standard___collection___hash_collection___HashMapKeys_____atmap(fra.me.REG[0]) = fra.me.REG[1];
1557   stack_frame_head = fra.me.prev;
1558   init_table[itpos3] = 1;
1559   return;
1560 }
1561 val_t standard___collection___hash_collection___HashMapValues___map(val_t p0){
1562   struct {struct stack_frame_t me;} fra;
1563   val_t REGB0;
1564   val_t tmp;
1565   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1566   fra.me.file = LOCATE_standard___collection___hash_collection;
1567   fra.me.line = 283;
1568   fra.me.meth = LOCATE_standard___collection___hash_collection___HashMapValues___map;
1569   fra.me.has_broke = 0;
1570   fra.me.REG_size = 1;
1571   fra.me.nitni_local_ref_head = NULL;
1572   fra.me.REG[0] = NIT_NULL;
1573   fra.me.REG[0] = p0;
1574   /* ../lib/standard/collection/hash_collection.nit:283 */
1575   REGB0 = TAG_Bool(ATTR_standard___collection___hash_collection___HashMapValues_____atmap(fra.me.REG[0])!=NIT_NULL);
1576   if (UNTAG_Bool(REGB0)) {
1577   } else {
1578     nit_abort("Uninitialized attribute %s", "@map", LOCATE_standard___collection___hash_collection, 283);
1579   }
1580   fra.me.REG[0] = ATTR_standard___collection___hash_collection___HashMapValues_____atmap(fra.me.REG[0]);
1581   stack_frame_head = fra.me.prev;
1582   return fra.me.REG[0];
1583 }
1584 void standard___collection___hash_collection___HashMapValues___map__eq(val_t p0, val_t p1){
1585   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
1586   val_t tmp;
1587   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1588   fra.me.file = LOCATE_standard___collection___hash_collection;
1589   fra.me.line = 283;
1590   fra.me.meth = LOCATE_standard___collection___hash_collection___HashMapValues___map__eq;
1591   fra.me.has_broke = 0;
1592   fra.me.REG_size = 2;
1593   fra.me.nitni_local_ref_head = NULL;
1594   fra.me.REG[0] = NIT_NULL;
1595   fra.me.REG[1] = NIT_NULL;
1596   fra.me.REG[0] = p0;
1597   fra.me.REG[1] = p1;
1598   /* ../lib/standard/collection/hash_collection.nit:283 */
1599   ATTR_standard___collection___hash_collection___HashMapValues_____atmap(fra.me.REG[0]) = fra.me.REG[1];
1600   stack_frame_head = fra.me.prev;
1601   return;
1602 }
1603 val_t standard___collection___hash_collection___HashMapValues___count(val_t p0, val_t p1){
1604   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
1605   val_t REGB0;
1606   val_t REGB1;
1607   val_t REGB2;
1608   val_t tmp;
1609   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1610   fra.me.file = LOCATE_standard___collection___hash_collection;
1611   fra.me.line = 286;
1612   fra.me.meth = LOCATE_standard___collection___hash_collection___HashMapValues___count;
1613   fra.me.has_broke = 0;
1614   fra.me.REG_size = 3;
1615   fra.me.nitni_local_ref_head = NULL;
1616   fra.me.REG[0] = NIT_NULL;
1617   fra.me.REG[1] = NIT_NULL;
1618   fra.me.REG[2] = NIT_NULL;
1619   fra.me.REG[0] = p0;
1620   fra.me.REG[1] = p1;
1621   /* ../lib/standard/collection/hash_collection.nit:288 */
1622   REGB0 = TAG_Int(0);
1623   /* ../lib/standard/collection/hash_collection.nit:289 */
1624   fra.me.REG[0] = CALL_standard___collection___hash_collection___HashMapValues___map(fra.me.REG[0])(fra.me.REG[0]);
1625   fra.me.REG[0] = ATTR_standard___collection___hash_collection___HashCollection____first_item(fra.me.REG[0]);
1626   /* ../lib/standard/collection/hash_collection.nit:290 */
1627   while(1) {
1628     REGB1 = TAG_Bool(fra.me.REG[0]==NIT_NULL);
1629     if (UNTAG_Bool(REGB1)) {
1630     } else {
1631       REGB2 = TAG_Bool(fra.me.REG[0]==NIT_NULL);
1632       if (UNTAG_Bool(REGB2)) {
1633         REGB2 = TAG_Bool(false);
1634         REGB1 = REGB2;
1635       } else {
1636         REGB2 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[0])(fra.me.REG[0], NIT_NULL);
1637         REGB1 = REGB2;
1638       }
1639     }
1640     REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
1641     if (UNTAG_Bool(REGB1)) {
1642       /* ../lib/standard/collection/hash_collection.nit:291 */
1643       fra.me.REG[2] = ATTR_standard___collection___hash_collection___HashMapNode____value(fra.me.REG[0]);
1644       REGB1 = TAG_Bool(IS_EQUAL_NN(fra.me.REG[2],fra.me.REG[1]));
1645       if (UNTAG_Bool(REGB1)) {
1646       } else {
1647         REGB2 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
1648         if (UNTAG_Bool(REGB2)) {
1649           REGB2 = TAG_Bool(false);
1650           REGB1 = REGB2;
1651         } else {
1652           REGB2 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[1]);
1653           REGB1 = REGB2;
1654         }
1655       }
1656       if (UNTAG_Bool(REGB1)) {
1657         REGB1 = TAG_Int(1);
1658         /* ../lib/standard/kernel.nit:235 */
1659         REGB1 = TAG_Int(UNTAG_Int(REGB0)+UNTAG_Int(REGB1));
1660         /* ../lib/standard/collection/hash_collection.nit:291 */
1661         REGB0 = REGB1;
1662       }
1663       /* ../lib/standard/collection/hash_collection.nit:292 */
1664       fra.me.REG[2] = ATTR_standard___collection___hash_collection___HashNode____next_item(fra.me.REG[0]);
1665       fra.me.REG[0] = fra.me.REG[2];
1666     } else {
1667       /* ../lib/standard/collection/hash_collection.nit:290 */
1668       goto label1;
1669     }
1670   }
1671   label1: while(0);
1672   /* ../lib/standard/collection/hash_collection.nit:294 */
1673   goto label2;
1674   label2: while(0);
1675   stack_frame_head = fra.me.prev;
1676   return REGB0;
1677 }
1678 val_t standard___collection___hash_collection___HashMapValues___first(val_t p0){
1679   struct {struct stack_frame_t me;} fra;
1680   val_t REGB0;
1681   val_t tmp;
1682   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1683   fra.me.file = LOCATE_standard___collection___hash_collection;
1684   fra.me.line = 296;
1685   fra.me.meth = LOCATE_standard___collection___hash_collection___HashMapValues___first;
1686   fra.me.has_broke = 0;
1687   fra.me.REG_size = 1;
1688   fra.me.nitni_local_ref_head = NULL;
1689   fra.me.REG[0] = NIT_NULL;
1690   fra.me.REG[0] = p0;
1691   /* ../lib/standard/collection/hash_collection.nit:296 */
1692   fra.me.REG[0] = CALL_standard___collection___hash_collection___HashMapValues___map(fra.me.REG[0])(fra.me.REG[0]);
1693   fra.me.REG[0] = ATTR_standard___collection___hash_collection___HashCollection____first_item(fra.me.REG[0]);
1694   REGB0 = TAG_Bool(fra.me.REG[0]==NIT_NULL);
1695   if (UNTAG_Bool(REGB0)) {
1696     nit_abort("Reciever is null", NULL, LOCATE_standard___collection___hash_collection, 296);
1697   }
1698   fra.me.REG[0] = ATTR_standard___collection___hash_collection___HashMapNode____value(fra.me.REG[0]);
1699   goto label1;
1700   label1: while(0);
1701   stack_frame_head = fra.me.prev;
1702   return fra.me.REG[0];
1703 }
1704 val_t standard___collection___hash_collection___HashMapValues___has(val_t p0, val_t p1){
1705   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
1706   val_t REGB0;
1707   val_t REGB1;
1708   val_t tmp;
1709   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1710   fra.me.file = LOCATE_standard___collection___hash_collection;
1711   fra.me.line = 298;
1712   fra.me.meth = LOCATE_standard___collection___hash_collection___HashMapValues___has;
1713   fra.me.has_broke = 0;
1714   fra.me.REG_size = 3;
1715   fra.me.nitni_local_ref_head = NULL;
1716   fra.me.REG[0] = NIT_NULL;
1717   fra.me.REG[1] = NIT_NULL;
1718   fra.me.REG[2] = NIT_NULL;
1719   fra.me.REG[0] = p0;
1720   fra.me.REG[1] = p1;
1721   /* ../lib/standard/collection/hash_collection.nit:300 */
1722   fra.me.REG[0] = CALL_standard___collection___hash_collection___HashMapValues___map(fra.me.REG[0])(fra.me.REG[0]);
1723   fra.me.REG[0] = ATTR_standard___collection___hash_collection___HashCollection____first_item(fra.me.REG[0]);
1724   /* ../lib/standard/collection/hash_collection.nit:301 */
1725   while(1) {
1726     REGB0 = TAG_Bool(fra.me.REG[0]==NIT_NULL);
1727     if (UNTAG_Bool(REGB0)) {
1728     } else {
1729       REGB1 = TAG_Bool(fra.me.REG[0]==NIT_NULL);
1730       if (UNTAG_Bool(REGB1)) {
1731         REGB1 = TAG_Bool(false);
1732         REGB0 = REGB1;
1733       } else {
1734         REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[0])(fra.me.REG[0], NIT_NULL);
1735         REGB0 = REGB1;
1736       }
1737     }
1738     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
1739     if (UNTAG_Bool(REGB0)) {
1740       /* ../lib/standard/collection/hash_collection.nit:302 */
1741       fra.me.REG[2] = ATTR_standard___collection___hash_collection___HashMapNode____value(fra.me.REG[0]);
1742       REGB0 = TAG_Bool(IS_EQUAL_NN(fra.me.REG[2],fra.me.REG[1]));
1743       if (UNTAG_Bool(REGB0)) {
1744       } else {
1745         REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
1746         if (UNTAG_Bool(REGB1)) {
1747           REGB1 = TAG_Bool(false);
1748           REGB0 = REGB1;
1749         } else {
1750           REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[1]);
1751           REGB0 = REGB1;
1752         }
1753       }
1754       if (UNTAG_Bool(REGB0)) {
1755         REGB0 = TAG_Bool(true);
1756         goto label1;
1757       }
1758       /* ../lib/standard/collection/hash_collection.nit:303 */
1759       fra.me.REG[2] = ATTR_standard___collection___hash_collection___HashNode____next_item(fra.me.REG[0]);
1760       fra.me.REG[0] = fra.me.REG[2];
1761     } else {
1762       /* ../lib/standard/collection/hash_collection.nit:301 */
1763       goto label2;
1764     }
1765   }
1766   label2: while(0);
1767   /* ../lib/standard/collection/hash_collection.nit:305 */
1768   REGB1 = TAG_Bool(false);
1769   REGB0 = REGB1;
1770   goto label1;
1771   label1: while(0);
1772   stack_frame_head = fra.me.prev;
1773   return REGB0;
1774 }
1775 val_t standard___collection___hash_collection___HashMapValues___has_only(val_t p0, val_t p1){
1776   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
1777   val_t REGB0;
1778   val_t REGB1;
1779   val_t tmp;
1780   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1781   fra.me.file = LOCATE_standard___collection___hash_collection;
1782   fra.me.line = 308;
1783   fra.me.meth = LOCATE_standard___collection___hash_collection___HashMapValues___has_only;
1784   fra.me.has_broke = 0;
1785   fra.me.REG_size = 3;
1786   fra.me.nitni_local_ref_head = NULL;
1787   fra.me.REG[0] = NIT_NULL;
1788   fra.me.REG[1] = NIT_NULL;
1789   fra.me.REG[2] = NIT_NULL;
1790   fra.me.REG[0] = p0;
1791   fra.me.REG[1] = p1;
1792   /* ../lib/standard/collection/hash_collection.nit:310 */
1793   fra.me.REG[0] = CALL_standard___collection___hash_collection___HashMapValues___map(fra.me.REG[0])(fra.me.REG[0]);
1794   fra.me.REG[0] = ATTR_standard___collection___hash_collection___HashCollection____first_item(fra.me.REG[0]);
1795   /* ../lib/standard/collection/hash_collection.nit:311 */
1796   while(1) {
1797     REGB0 = TAG_Bool(fra.me.REG[0]==NIT_NULL);
1798     if (UNTAG_Bool(REGB0)) {
1799     } else {
1800       REGB1 = TAG_Bool(fra.me.REG[0]==NIT_NULL);
1801       if (UNTAG_Bool(REGB1)) {
1802         REGB1 = TAG_Bool(false);
1803         REGB0 = REGB1;
1804       } else {
1805         REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[0])(fra.me.REG[0], NIT_NULL);
1806         REGB0 = REGB1;
1807       }
1808     }
1809     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
1810     if (UNTAG_Bool(REGB0)) {
1811       /* ../lib/standard/collection/hash_collection.nit:312 */
1812       fra.me.REG[2] = ATTR_standard___collection___hash_collection___HashMapNode____value(fra.me.REG[0]);
1813       REGB0 = TAG_Bool(IS_EQUAL_NN(fra.me.REG[2],fra.me.REG[1]));
1814       if (UNTAG_Bool(REGB0)) {
1815       } else {
1816         REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
1817         if (UNTAG_Bool(REGB1)) {
1818           REGB1 = TAG_Bool(false);
1819           REGB0 = REGB1;
1820         } else {
1821           REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[1]);
1822           REGB0 = REGB1;
1823         }
1824       }
1825       REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
1826       if (UNTAG_Bool(REGB0)) {
1827         REGB0 = TAG_Bool(false);
1828         goto label1;
1829       }
1830       /* ../lib/standard/collection/hash_collection.nit:313 */
1831       fra.me.REG[2] = ATTR_standard___collection___hash_collection___HashNode____next_item(fra.me.REG[0]);
1832       fra.me.REG[0] = fra.me.REG[2];
1833     } else {
1834       /* ../lib/standard/collection/hash_collection.nit:311 */
1835       goto label2;
1836     }
1837   }
1838   label2: while(0);
1839   /* ../lib/standard/collection/hash_collection.nit:315 */
1840   REGB1 = TAG_Bool(true);
1841   REGB0 = REGB1;
1842   goto label1;
1843   label1: while(0);
1844   stack_frame_head = fra.me.prev;
1845   return REGB0;
1846 }
1847 val_t standard___collection___hash_collection___HashMapValues___is_empty(val_t p0){
1848   struct {struct stack_frame_t me;} fra;
1849   val_t REGB0;
1850   val_t tmp;
1851   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1852   fra.me.file = LOCATE_standard___collection___hash_collection;
1853   fra.me.line = 318;
1854   fra.me.meth = LOCATE_standard___collection___hash_collection___HashMapValues___is_empty;
1855   fra.me.has_broke = 0;
1856   fra.me.REG_size = 1;
1857   fra.me.nitni_local_ref_head = NULL;
1858   fra.me.REG[0] = NIT_NULL;
1859   fra.me.REG[0] = p0;
1860   /* ../lib/standard/collection/hash_collection.nit:318 */
1861   fra.me.REG[0] = CALL_standard___collection___hash_collection___HashMapValues___map(fra.me.REG[0])(fra.me.REG[0]);
1862   REGB0 = CALL_standard___collection___abstract_collection___MapRead___is_empty(fra.me.REG[0])(fra.me.REG[0]);
1863   goto label1;
1864   label1: while(0);
1865   stack_frame_head = fra.me.prev;
1866   return REGB0;
1867 }
1868 val_t standard___collection___hash_collection___HashMapValues___length(val_t p0){
1869   struct {struct stack_frame_t me;} fra;
1870   val_t REGB0;
1871   val_t tmp;
1872   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1873   fra.me.file = LOCATE_standard___collection___hash_collection;
1874   fra.me.line = 319;
1875   fra.me.meth = LOCATE_standard___collection___hash_collection___HashMapValues___length;
1876   fra.me.has_broke = 0;
1877   fra.me.REG_size = 1;
1878   fra.me.nitni_local_ref_head = NULL;
1879   fra.me.REG[0] = NIT_NULL;
1880   fra.me.REG[0] = p0;
1881   /* ../lib/standard/collection/hash_collection.nit:319 */
1882   fra.me.REG[0] = CALL_standard___collection___hash_collection___HashMapValues___map(fra.me.REG[0])(fra.me.REG[0]);
1883   REGB0 = CALL_standard___collection___abstract_collection___MapRead___length(fra.me.REG[0])(fra.me.REG[0]);
1884   goto label1;
1885   label1: while(0);
1886   stack_frame_head = fra.me.prev;
1887   return REGB0;
1888 }
1889 val_t standard___collection___hash_collection___HashMapValues___iterator(val_t p0){
1890   struct {struct stack_frame_t me;} fra;
1891   val_t tmp;
1892   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1893   fra.me.file = LOCATE_standard___collection___hash_collection;
1894   fra.me.line = 321;
1895   fra.me.meth = LOCATE_standard___collection___hash_collection___HashMapValues___iterator;
1896   fra.me.has_broke = 0;
1897   fra.me.REG_size = 1;
1898   fra.me.nitni_local_ref_head = NULL;
1899   fra.me.REG[0] = NIT_NULL;
1900   fra.me.REG[0] = p0;
1901   /* ../lib/standard/collection/hash_collection.nit:321 */
1902   fra.me.REG[0] = CALL_standard___collection___hash_collection___HashMapValues___map(fra.me.REG[0])(fra.me.REG[0]);
1903   fra.me.REG[0] = CALL_standard___collection___abstract_collection___MapRead___iterator(fra.me.REG[0])(fra.me.REG[0]);
1904   fra.me.REG[0] = NEW_MapValuesIterator_standard___collection___abstract_collection___MapValuesIterator___init(fra.me.REG[0]);
1905   goto label1;
1906   label1: while(0);
1907   stack_frame_head = fra.me.prev;
1908   return fra.me.REG[0];
1909 }
1910 void standard___collection___hash_collection___HashMapValues___clear(val_t p0){
1911   struct {struct stack_frame_t me;} fra;
1912   val_t tmp;
1913   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1914   fra.me.file = LOCATE_standard___collection___hash_collection;
1915   fra.me.line = 323;
1916   fra.me.meth = LOCATE_standard___collection___hash_collection___HashMapValues___clear;
1917   fra.me.has_broke = 0;
1918   fra.me.REG_size = 1;
1919   fra.me.nitni_local_ref_head = NULL;
1920   fra.me.REG[0] = NIT_NULL;
1921   fra.me.REG[0] = p0;
1922   /* ../lib/standard/collection/hash_collection.nit:323 */
1923   fra.me.REG[0] = CALL_standard___collection___hash_collection___HashMapValues___map(fra.me.REG[0])(fra.me.REG[0]);
1924   CALL_standard___collection___abstract_collection___Map___clear(fra.me.REG[0])(fra.me.REG[0]);
1925   stack_frame_head = fra.me.prev;
1926   return;
1927 }
1928 void standard___collection___hash_collection___HashMapValues___remove(val_t p0, val_t p1){
1929   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
1930   val_t REGB0;
1931   val_t REGB1;
1932   val_t tmp;
1933   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
1934   fra.me.file = LOCATE_standard___collection___hash_collection;
1935   fra.me.line = 325;
1936   fra.me.meth = LOCATE_standard___collection___hash_collection___HashMapValues___remove;
1937   fra.me.has_broke = 0;
1938   fra.me.REG_size = 4;
1939   fra.me.nitni_local_ref_head = NULL;
1940   fra.me.REG[0] = NIT_NULL;
1941   fra.me.REG[1] = NIT_NULL;
1942   fra.me.REG[2] = NIT_NULL;
1943   fra.me.REG[3] = NIT_NULL;
1944   fra.me.REG[0] = p0;
1945   fra.me.REG[1] = p1;
1946   /* ../lib/standard/collection/hash_collection.nit:327 */
1947   fra.me.REG[0] = CALL_standard___collection___hash_collection___HashMapValues___map(fra.me.REG[0])(fra.me.REG[0]);
1948   /* ../lib/standard/collection/hash_collection.nit:328 */
1949   fra.me.REG[2] = ATTR_standard___collection___hash_collection___HashCollection____first_item(fra.me.REG[0]);
1950   /* ../lib/standard/collection/hash_collection.nit:329 */
1951   while(1) {
1952     REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
1953     if (UNTAG_Bool(REGB0)) {
1954     } else {
1955       REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
1956       if (UNTAG_Bool(REGB1)) {
1957         REGB1 = TAG_Bool(false);
1958         REGB0 = REGB1;
1959       } else {
1960         REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
1961         REGB0 = REGB1;
1962       }
1963     }
1964     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
1965     if (UNTAG_Bool(REGB0)) {
1966       /* ../lib/standard/collection/hash_collection.nit:330 */
1967       fra.me.REG[3] = ATTR_standard___collection___hash_collection___HashMapNode____value(fra.me.REG[2]);
1968       REGB0 = TAG_Bool(IS_EQUAL_NN(fra.me.REG[3],fra.me.REG[1]));
1969       if (UNTAG_Bool(REGB0)) {
1970       } else {
1971         REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
1972         if (UNTAG_Bool(REGB1)) {
1973           REGB1 = TAG_Bool(false);
1974           REGB0 = REGB1;
1975         } else {
1976           REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[1]);
1977           REGB0 = REGB1;
1978         }
1979       }
1980       if (UNTAG_Bool(REGB0)) {
1981         /* ../lib/standard/collection/hash_collection.nit:331 */
1982         REGB0 = TAG_Bool(ATTR_standard___collection___hash_collection___HashNode____key(fra.me.REG[2])!=NIT_NULL);
1983         if (UNTAG_Bool(REGB0)) {
1984         } else {
1985           nit_abort("Uninitialized attribute %s", "_key", LOCATE_standard___collection___hash_collection, 331);
1986         }
1987         fra.me.REG[3] = ATTR_standard___collection___hash_collection___HashNode____key(fra.me.REG[2]);
1988         CALL_standard___collection___hash_collection___HashCollection___remove_node(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[3]);
1989         /* ../lib/standard/collection/hash_collection.nit:332 */
1990         goto label1;
1991       }
1992       /* ../lib/standard/collection/hash_collection.nit:334 */
1993       fra.me.REG[3] = ATTR_standard___collection___hash_collection___HashNode____next_item(fra.me.REG[2]);
1994       fra.me.REG[2] = fra.me.REG[3];
1995     } else {
1996       /* ../lib/standard/collection/hash_collection.nit:329 */
1997       goto label2;
1998     }
1999   }
2000   label2: while(0);
2001   label1: while(0);
2002   stack_frame_head = fra.me.prev;
2003   return;
2004 }
2005 void standard___collection___hash_collection___HashMapValues___remove_all(val_t p0, val_t p1){
2006   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
2007   val_t REGB0;
2008   val_t REGB1;
2009   val_t tmp;
2010   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2011   fra.me.file = LOCATE_standard___collection___hash_collection;
2012   fra.me.line = 338;
2013   fra.me.meth = LOCATE_standard___collection___hash_collection___HashMapValues___remove_all;
2014   fra.me.has_broke = 0;
2015   fra.me.REG_size = 4;
2016   fra.me.nitni_local_ref_head = NULL;
2017   fra.me.REG[0] = NIT_NULL;
2018   fra.me.REG[1] = NIT_NULL;
2019   fra.me.REG[2] = NIT_NULL;
2020   fra.me.REG[3] = NIT_NULL;
2021   fra.me.REG[0] = p0;
2022   fra.me.REG[1] = p1;
2023   /* ../lib/standard/collection/hash_collection.nit:340 */
2024   fra.me.REG[0] = CALL_standard___collection___hash_collection___HashMapValues___map(fra.me.REG[0])(fra.me.REG[0]);
2025   /* ../lib/standard/collection/hash_collection.nit:341 */
2026   fra.me.REG[2] = ATTR_standard___collection___hash_collection___HashCollection____first_item(fra.me.REG[0]);
2027   /* ../lib/standard/collection/hash_collection.nit:342 */
2028   while(1) {
2029     REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
2030     if (UNTAG_Bool(REGB0)) {
2031     } else {
2032       REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
2033       if (UNTAG_Bool(REGB1)) {
2034         REGB1 = TAG_Bool(false);
2035         REGB0 = REGB1;
2036       } else {
2037         REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
2038         REGB0 = REGB1;
2039       }
2040     }
2041     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
2042     if (UNTAG_Bool(REGB0)) {
2043       /* ../lib/standard/collection/hash_collection.nit:343 */
2044       fra.me.REG[3] = ATTR_standard___collection___hash_collection___HashMapNode____value(fra.me.REG[2]);
2045       REGB0 = TAG_Bool(IS_EQUAL_NN(fra.me.REG[3],fra.me.REG[1]));
2046       if (UNTAG_Bool(REGB0)) {
2047       } else {
2048         REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
2049         if (UNTAG_Bool(REGB1)) {
2050           REGB1 = TAG_Bool(false);
2051           REGB0 = REGB1;
2052         } else {
2053           REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[1]);
2054           REGB0 = REGB1;
2055         }
2056       }
2057       if (UNTAG_Bool(REGB0)) {
2058         /* ../lib/standard/collection/hash_collection.nit:344 */
2059         REGB0 = TAG_Bool(ATTR_standard___collection___hash_collection___HashNode____key(fra.me.REG[2])!=NIT_NULL);
2060         if (UNTAG_Bool(REGB0)) {
2061         } else {
2062           nit_abort("Uninitialized attribute %s", "_key", LOCATE_standard___collection___hash_collection, 344);
2063         }
2064         fra.me.REG[3] = ATTR_standard___collection___hash_collection___HashNode____key(fra.me.REG[2]);
2065         CALL_standard___collection___hash_collection___HashCollection___remove_node(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[3]);
2066       }
2067       /* ../lib/standard/collection/hash_collection.nit:346 */
2068       fra.me.REG[3] = ATTR_standard___collection___hash_collection___HashNode____next_item(fra.me.REG[2]);
2069       fra.me.REG[2] = fra.me.REG[3];
2070     } else {
2071       /* ../lib/standard/collection/hash_collection.nit:342 */
2072       goto label1;
2073     }
2074   }
2075   label1: while(0);
2076   stack_frame_head = fra.me.prev;
2077   return;
2078 }
2079 void standard___collection___hash_collection___HashMapValues___init(val_t p0, val_t p1, int* init_table){
2080   int itpos4 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___collection___hash_collection___HashMapValues].i;
2081   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
2082   val_t tmp;
2083   if (init_table[itpos4]) return;
2084   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2085   fra.me.file = LOCATE_standard___collection___hash_collection;
2086   fra.me.line = 0;
2087   fra.me.meth = LOCATE_standard___collection___hash_collection___HashMapValues___init;
2088   fra.me.has_broke = 0;
2089   fra.me.REG_size = 2;
2090   fra.me.nitni_local_ref_head = NULL;
2091   fra.me.REG[0] = NIT_NULL;
2092   fra.me.REG[1] = NIT_NULL;
2093   fra.me.REG[0] = p0;
2094   fra.me.REG[1] = p1;
2095   ATTR_standard___collection___hash_collection___HashMapValues_____atmap(fra.me.REG[0]) = fra.me.REG[1];
2096   stack_frame_head = fra.me.prev;
2097   init_table[itpos4] = 1;
2098   return;
2099 }
2100 void standard___collection___hash_collection___HashMapNode___init(val_t p0, val_t p1, val_t p2, int* init_table){
2101   int itpos5 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___collection___hash_collection___HashMapNode].i;
2102   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
2103   val_t tmp;
2104   if (init_table[itpos5]) return;
2105   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2106   fra.me.file = LOCATE_standard___collection___hash_collection;
2107   fra.me.line = 356;
2108   fra.me.meth = LOCATE_standard___collection___hash_collection___HashMapNode___init;
2109   fra.me.has_broke = 0;
2110   fra.me.REG_size = 4;
2111   fra.me.nitni_local_ref_head = NULL;
2112   fra.me.REG[0] = NIT_NULL;
2113   fra.me.REG[1] = NIT_NULL;
2114   fra.me.REG[2] = NIT_NULL;
2115   fra.me.REG[3] = NIT_NULL;
2116   fra.me.REG[0] = p0;
2117   fra.me.REG[1] = p1;
2118   fra.me.REG[2] = p2;
2119   /* ../lib/standard/collection/hash_collection.nit:356 */
2120   fra.me.REG[3] = fra.me.REG[0];
2121   /* ../lib/standard/collection/hash_collection.nit:358 */
2122   CALL_standard___collection___hash_collection___HashNode___init(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1], init_table);
2123   /* ../lib/standard/collection/hash_collection.nit:359 */
2124   ATTR_standard___collection___hash_collection___HashMapNode____value(fra.me.REG[3]) = fra.me.REG[2];
2125   stack_frame_head = fra.me.prev;
2126   init_table[itpos5] = 1;
2127   return;
2128 }
2129 val_t standard___collection___hash_collection___HashMapIterator___is_ok(val_t p0){
2130   struct {struct stack_frame_t me;} fra;
2131   val_t REGB0;
2132   val_t REGB1;
2133   val_t tmp;
2134   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2135   fra.me.file = LOCATE_standard___collection___hash_collection;
2136   fra.me.line = 365;
2137   fra.me.meth = LOCATE_standard___collection___hash_collection___HashMapIterator___is_ok;
2138   fra.me.has_broke = 0;
2139   fra.me.REG_size = 1;
2140   fra.me.nitni_local_ref_head = NULL;
2141   fra.me.REG[0] = NIT_NULL;
2142   fra.me.REG[0] = p0;
2143   /* ../lib/standard/collection/hash_collection.nit:365 */
2144   fra.me.REG[0] = ATTR_standard___collection___hash_collection___HashMapIterator____node(fra.me.REG[0]);
2145   REGB0 = TAG_Bool(fra.me.REG[0]==NIT_NULL);
2146   if (UNTAG_Bool(REGB0)) {
2147   } else {
2148     REGB1 = TAG_Bool(fra.me.REG[0]==NIT_NULL);
2149     if (UNTAG_Bool(REGB1)) {
2150       REGB1 = TAG_Bool(false);
2151       REGB0 = REGB1;
2152     } else {
2153       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[0])(fra.me.REG[0], NIT_NULL);
2154       REGB0 = REGB1;
2155     }
2156   }
2157   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
2158   goto label1;
2159   label1: while(0);
2160   stack_frame_head = fra.me.prev;
2161   return REGB0;
2162 }
2163 val_t standard___collection___hash_collection___HashMapIterator___item(val_t p0){
2164   struct {struct stack_frame_t me;} fra;
2165   val_t REGB0;
2166   val_t tmp;
2167   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2168   fra.me.file = LOCATE_standard___collection___hash_collection;
2169   fra.me.line = 367;
2170   fra.me.meth = LOCATE_standard___collection___hash_collection___HashMapIterator___item;
2171   fra.me.has_broke = 0;
2172   fra.me.REG_size = 1;
2173   fra.me.nitni_local_ref_head = NULL;
2174   fra.me.REG[0] = NIT_NULL;
2175   fra.me.REG[0] = p0;
2176   /* ../lib/standard/collection/hash_collection.nit:369 */
2177   REGB0 = CALL_standard___collection___abstract_collection___MapIterator___is_ok(fra.me.REG[0])(fra.me.REG[0]);
2178   if (UNTAG_Bool(REGB0)) {
2179   } else {
2180     nit_abort("Assert failed", NULL, LOCATE_standard___collection___hash_collection, 369);
2181   }
2182   /* ../lib/standard/collection/hash_collection.nit:370 */
2183   fra.me.REG[0] = ATTR_standard___collection___hash_collection___HashMapIterator____node(fra.me.REG[0]);
2184   REGB0 = TAG_Bool(fra.me.REG[0]==NIT_NULL);
2185   if (UNTAG_Bool(REGB0)) {
2186     nit_abort("Reciever is null", NULL, LOCATE_standard___collection___hash_collection, 370);
2187   }
2188   fra.me.REG[0] = ATTR_standard___collection___hash_collection___HashMapNode____value(fra.me.REG[0]);
2189   goto label1;
2190   label1: while(0);
2191   stack_frame_head = fra.me.prev;
2192   return fra.me.REG[0];
2193 }
2194 val_t standard___collection___hash_collection___HashMapIterator___key(val_t p0){
2195   struct {struct stack_frame_t me;} fra;
2196   val_t REGB0;
2197   val_t tmp;
2198   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2199   fra.me.file = LOCATE_standard___collection___hash_collection;
2200   fra.me.line = 379;
2201   fra.me.meth = LOCATE_standard___collection___hash_collection___HashMapIterator___key;
2202   fra.me.has_broke = 0;
2203   fra.me.REG_size = 1;
2204   fra.me.nitni_local_ref_head = NULL;
2205   fra.me.REG[0] = NIT_NULL;
2206   fra.me.REG[0] = p0;
2207   /* ../lib/standard/collection/hash_collection.nit:381 */
2208   REGB0 = CALL_standard___collection___abstract_collection___MapIterator___is_ok(fra.me.REG[0])(fra.me.REG[0]);
2209   if (UNTAG_Bool(REGB0)) {
2210   } else {
2211     nit_abort("Assert failed", NULL, LOCATE_standard___collection___hash_collection, 381);
2212   }
2213   /* ../lib/standard/collection/hash_collection.nit:382 */
2214   fra.me.REG[0] = ATTR_standard___collection___hash_collection___HashMapIterator____node(fra.me.REG[0]);
2215   REGB0 = TAG_Bool(fra.me.REG[0]==NIT_NULL);
2216   if (UNTAG_Bool(REGB0)) {
2217     nit_abort("Reciever is null", NULL, LOCATE_standard___collection___hash_collection, 382);
2218   }
2219   REGB0 = TAG_Bool(ATTR_standard___collection___hash_collection___HashNode____key(fra.me.REG[0])!=NIT_NULL);
2220   if (UNTAG_Bool(REGB0)) {
2221   } else {
2222     nit_abort("Uninitialized attribute %s", "_key", LOCATE_standard___collection___hash_collection, 382);
2223   }
2224   fra.me.REG[0] = ATTR_standard___collection___hash_collection___HashNode____key(fra.me.REG[0]);
2225   goto label1;
2226   label1: while(0);
2227   stack_frame_head = fra.me.prev;
2228   return fra.me.REG[0];
2229 }
2230 void standard___collection___hash_collection___HashMapIterator___next(val_t p0){
2231   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
2232   val_t REGB0;
2233   val_t tmp;
2234   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2235   fra.me.file = LOCATE_standard___collection___hash_collection;
2236   fra.me.line = 385;
2237   fra.me.meth = LOCATE_standard___collection___hash_collection___HashMapIterator___next;
2238   fra.me.has_broke = 0;
2239   fra.me.REG_size = 2;
2240   fra.me.nitni_local_ref_head = NULL;
2241   fra.me.REG[0] = NIT_NULL;
2242   fra.me.REG[1] = NIT_NULL;
2243   fra.me.REG[0] = p0;
2244   /* ../lib/standard/collection/hash_collection.nit:387 */
2245   REGB0 = CALL_standard___collection___abstract_collection___MapIterator___is_ok(fra.me.REG[0])(fra.me.REG[0]);
2246   if (UNTAG_Bool(REGB0)) {
2247   } else {
2248     nit_abort("Assert failed", NULL, LOCATE_standard___collection___hash_collection, 387);
2249   }
2250   /* ../lib/standard/collection/hash_collection.nit:388 */
2251   fra.me.REG[1] = ATTR_standard___collection___hash_collection___HashMapIterator____node(fra.me.REG[0]);
2252   REGB0 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
2253   if (UNTAG_Bool(REGB0)) {
2254     nit_abort("Reciever is null", NULL, LOCATE_standard___collection___hash_collection, 388);
2255   }
2256   fra.me.REG[1] = ATTR_standard___collection___hash_collection___HashNode____next_item(fra.me.REG[1]);
2257   ATTR_standard___collection___hash_collection___HashMapIterator____node(fra.me.REG[0]) = fra.me.REG[1];
2258   stack_frame_head = fra.me.prev;
2259   return;
2260 }
2261 void standard___collection___hash_collection___HashMapIterator___init(val_t p0, val_t p1, int* init_table){
2262   int itpos6 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___collection___hash_collection___HashMapIterator].i;
2263   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
2264   val_t tmp;
2265   if (init_table[itpos6]) return;
2266   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2267   fra.me.file = LOCATE_standard___collection___hash_collection;
2268   fra.me.line = 397;
2269   fra.me.meth = LOCATE_standard___collection___hash_collection___HashMapIterator___init;
2270   fra.me.has_broke = 0;
2271   fra.me.REG_size = 2;
2272   fra.me.nitni_local_ref_head = NULL;
2273   fra.me.REG[0] = NIT_NULL;
2274   fra.me.REG[1] = NIT_NULL;
2275   fra.me.REG[0] = p0;
2276   fra.me.REG[1] = p1;
2277   /* ../lib/standard/collection/hash_collection.nit:399 */
2278   ATTR_standard___collection___hash_collection___HashMapIterator____map(fra.me.REG[0]) = fra.me.REG[1];
2279   /* ../lib/standard/collection/hash_collection.nit:400 */
2280   fra.me.REG[1] = CALL_standard___collection___hash_collection___HashCollection___first_item(fra.me.REG[1])(fra.me.REG[1]);
2281   ATTR_standard___collection___hash_collection___HashMapIterator____node(fra.me.REG[0]) = fra.me.REG[1];
2282   stack_frame_head = fra.me.prev;
2283   init_table[itpos6] = 1;
2284   return;
2285 }
2286 val_t standard___collection___hash_collection___HashSet___length(val_t p0){
2287   struct {struct stack_frame_t me;} fra;
2288   val_t REGB0;
2289   val_t tmp;
2290   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2291   fra.me.file = LOCATE_standard___collection___hash_collection;
2292   fra.me.line = 410;
2293   fra.me.meth = LOCATE_standard___collection___hash_collection___HashSet___length;
2294   fra.me.has_broke = 0;
2295   fra.me.REG_size = 1;
2296   fra.me.nitni_local_ref_head = NULL;
2297   fra.me.REG[0] = NIT_NULL;
2298   fra.me.REG[0] = p0;
2299   /* ../lib/standard/collection/hash_collection.nit:410 */
2300   REGB0 = TAG_Bool(ATTR_standard___collection___hash_collection___HashCollection____length(fra.me.REG[0])!=NIT_NULL);
2301   if (UNTAG_Bool(REGB0)) {
2302   } else {
2303     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___hash_collection, 410);
2304   }
2305   REGB0 = ATTR_standard___collection___hash_collection___HashCollection____length(fra.me.REG[0]);
2306   goto label1;
2307   label1: while(0);
2308   stack_frame_head = fra.me.prev;
2309   return REGB0;
2310 }
2311 val_t standard___collection___hash_collection___HashSet___is_empty(val_t p0){
2312   struct {struct stack_frame_t me;} fra;
2313   val_t REGB0;
2314   val_t REGB1;
2315   val_t REGB2;
2316   val_t tmp;
2317   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2318   fra.me.file = LOCATE_standard___collection___hash_collection;
2319   fra.me.line = 412;
2320   fra.me.meth = LOCATE_standard___collection___hash_collection___HashSet___is_empty;
2321   fra.me.has_broke = 0;
2322   fra.me.REG_size = 1;
2323   fra.me.nitni_local_ref_head = NULL;
2324   fra.me.REG[0] = NIT_NULL;
2325   fra.me.REG[0] = p0;
2326   /* ../lib/standard/collection/hash_collection.nit:412 */
2327   REGB0 = TAG_Bool(ATTR_standard___collection___hash_collection___HashCollection____length(fra.me.REG[0])!=NIT_NULL);
2328   if (UNTAG_Bool(REGB0)) {
2329   } else {
2330     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___hash_collection, 412);
2331   }
2332   REGB0 = ATTR_standard___collection___hash_collection___HashCollection____length(fra.me.REG[0]);
2333   REGB1 = TAG_Int(0);
2334   REGB2 = TAG_Bool(IS_EQUAL_OO(REGB0,REGB1));
2335   if (UNTAG_Bool(REGB2)) {
2336   } else {
2337     /* ../lib/standard/kernel.nit:227 */
2338     REGB1 = TAG_Bool((REGB0)==(REGB1));
2339     /* ../lib/standard/collection/hash_collection.nit:412 */
2340     REGB2 = REGB1;
2341   }
2342   goto label1;
2343   label1: while(0);
2344   stack_frame_head = fra.me.prev;
2345   return REGB2;
2346 }
2347 val_t standard___collection___hash_collection___HashSet___first(val_t p0){
2348   struct {struct stack_frame_t me;} fra;
2349   val_t REGB0;
2350   val_t REGB1;
2351   val_t REGB2;
2352   val_t tmp;
2353   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2354   fra.me.file = LOCATE_standard___collection___hash_collection;
2355   fra.me.line = 414;
2356   fra.me.meth = LOCATE_standard___collection___hash_collection___HashSet___first;
2357   fra.me.has_broke = 0;
2358   fra.me.REG_size = 1;
2359   fra.me.nitni_local_ref_head = NULL;
2360   fra.me.REG[0] = NIT_NULL;
2361   fra.me.REG[0] = p0;
2362   /* ../lib/standard/collection/hash_collection.nit:416 */
2363   REGB0 = TAG_Bool(ATTR_standard___collection___hash_collection___HashCollection____length(fra.me.REG[0])!=NIT_NULL);
2364   if (UNTAG_Bool(REGB0)) {
2365   } else {
2366     nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___hash_collection, 416);
2367   }
2368   REGB0 = ATTR_standard___collection___hash_collection___HashCollection____length(fra.me.REG[0]);
2369   REGB1 = TAG_Int(0);
2370   REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
2371   if (UNTAG_Bool(REGB2)) {
2372   } else {
2373     nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
2374   }
2375   /* ../lib/standard/kernel.nit:234 */
2376   REGB1 = TAG_Bool(UNTAG_Int(REGB0)>UNTAG_Int(REGB1));
2377   /* ../lib/standard/collection/hash_collection.nit:416 */
2378   if (UNTAG_Bool(REGB1)) {
2379   } else {
2380     nit_abort("Assert failed", NULL, LOCATE_standard___collection___hash_collection, 416);
2381   }
2382   /* ../lib/standard/collection/hash_collection.nit:417 */
2383   fra.me.REG[0] = ATTR_standard___collection___hash_collection___HashCollection____first_item(fra.me.REG[0]);
2384   REGB1 = TAG_Bool(fra.me.REG[0]==NIT_NULL);
2385   if (UNTAG_Bool(REGB1)) {
2386     nit_abort("Reciever is null", NULL, LOCATE_standard___collection___hash_collection, 417);
2387   }
2388   REGB1 = TAG_Bool(ATTR_standard___collection___hash_collection___HashNode____key(fra.me.REG[0])!=NIT_NULL);
2389   if (UNTAG_Bool(REGB1)) {
2390   } else {
2391     nit_abort("Uninitialized attribute %s", "_key", LOCATE_standard___collection___hash_collection, 417);
2392   }
2393   fra.me.REG[0] = ATTR_standard___collection___hash_collection___HashNode____key(fra.me.REG[0]);
2394   goto label1;
2395   label1: while(0);
2396   stack_frame_head = fra.me.prev;
2397   return fra.me.REG[0];
2398 }
2399 val_t standard___collection___hash_collection___HashSet___has(val_t p0, val_t p1){
2400   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
2401   val_t REGB0;
2402   val_t REGB1;
2403   val_t tmp;
2404   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2405   fra.me.file = LOCATE_standard___collection___hash_collection;
2406   fra.me.line = 420;
2407   fra.me.meth = LOCATE_standard___collection___hash_collection___HashSet___has;
2408   fra.me.has_broke = 0;
2409   fra.me.REG_size = 2;
2410   fra.me.nitni_local_ref_head = NULL;
2411   fra.me.REG[0] = NIT_NULL;
2412   fra.me.REG[1] = NIT_NULL;
2413   fra.me.REG[0] = p0;
2414   fra.me.REG[1] = p1;
2415   /* ../lib/standard/collection/hash_collection.nit:422 */
2416   fra.me.REG[1] = CALL_standard___collection___hash_collection___HashCollection___node_at(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
2417   REGB0 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
2418   if (UNTAG_Bool(REGB0)) {
2419   } else {
2420     REGB1 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
2421     if (UNTAG_Bool(REGB1)) {
2422       REGB1 = TAG_Bool(false);
2423       REGB0 = REGB1;
2424     } else {
2425       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[1])(fra.me.REG[1], NIT_NULL);
2426       REGB0 = REGB1;
2427     }
2428   }
2429   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
2430   goto label1;
2431   label1: while(0);
2432   stack_frame_head = fra.me.prev;
2433   return REGB0;
2434 }
2435 void standard___collection___hash_collection___HashSet___add(val_t p0, val_t p1){
2436   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
2437   val_t REGB0;
2438   val_t REGB1;
2439   val_t REGB2;
2440   val_t tmp;
2441   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2442   fra.me.file = LOCATE_standard___collection___hash_collection;
2443   fra.me.line = 425;
2444   fra.me.meth = LOCATE_standard___collection___hash_collection___HashSet___add;
2445   fra.me.has_broke = 0;
2446   fra.me.REG_size = 3;
2447   fra.me.nitni_local_ref_head = NULL;
2448   fra.me.REG[0] = NIT_NULL;
2449   fra.me.REG[1] = NIT_NULL;
2450   fra.me.REG[2] = NIT_NULL;
2451   fra.me.REG[0] = p0;
2452   fra.me.REG[1] = p1;
2453   /* ../lib/standard/collection/hash_collection.nit:427 */
2454   REGB0 = CALL_standard___collection___hash_collection___HashCollection___index_at(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
2455   /* ../lib/standard/collection/hash_collection.nit:428 */
2456   fra.me.REG[2] = CALL_standard___collection___hash_collection___HashCollection___node_at_idx(fra.me.REG[0])(fra.me.REG[0], REGB0, fra.me.REG[1]);
2457   /* ../lib/standard/collection/hash_collection.nit:429 */
2458   REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
2459   if (UNTAG_Bool(REGB1)) {
2460   } else {
2461     REGB2 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
2462     if (UNTAG_Bool(REGB2)) {
2463       REGB2 = TAG_Bool(false);
2464       REGB1 = REGB2;
2465     } else {
2466       REGB2 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
2467       REGB1 = REGB2;
2468     }
2469   }
2470   REGB1 = TAG_Bool(!UNTAG_Bool(REGB1));
2471   if (UNTAG_Bool(REGB1)) {
2472     /* ../lib/standard/collection/hash_collection.nit:430 */
2473     ATTR_standard___collection___hash_collection___HashNode____key(fra.me.REG[2]) = fra.me.REG[1];
2474   } else {
2475     /* ../lib/standard/collection/hash_collection.nit:432 */
2476     fra.me.REG[1] = NEW_HashSetNode_standard___collection___hash_collection___HashSetNode___init(fra.me.REG[1]);
2477     CALL_standard___collection___hash_collection___HashCollection___store(fra.me.REG[0])(fra.me.REG[0], REGB0, fra.me.REG[1]);
2478   }
2479   stack_frame_head = fra.me.prev;
2480   return;
2481 }
2482 void standard___collection___hash_collection___HashSet___remove(val_t p0, val_t p1){
2483   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
2484   val_t tmp;
2485   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2486   fra.me.file = LOCATE_standard___collection___hash_collection;
2487   fra.me.line = 436;
2488   fra.me.meth = LOCATE_standard___collection___hash_collection___HashSet___remove;
2489   fra.me.has_broke = 0;
2490   fra.me.REG_size = 2;
2491   fra.me.nitni_local_ref_head = NULL;
2492   fra.me.REG[0] = NIT_NULL;
2493   fra.me.REG[1] = NIT_NULL;
2494   fra.me.REG[0] = p0;
2495   fra.me.REG[1] = p1;
2496   /* ../lib/standard/collection/hash_collection.nit:436 */
2497   CALL_standard___collection___hash_collection___HashCollection___remove_node(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
2498   stack_frame_head = fra.me.prev;
2499   return;
2500 }
2501 void standard___collection___hash_collection___HashSet___clear(val_t p0){
2502   struct {struct stack_frame_t me;} fra;
2503   val_t tmp;
2504   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2505   fra.me.file = LOCATE_standard___collection___hash_collection;
2506   fra.me.line = 438;
2507   fra.me.meth = LOCATE_standard___collection___hash_collection___HashSet___clear;
2508   fra.me.has_broke = 0;
2509   fra.me.REG_size = 1;
2510   fra.me.nitni_local_ref_head = NULL;
2511   fra.me.REG[0] = NIT_NULL;
2512   fra.me.REG[0] = p0;
2513   /* ../lib/standard/collection/hash_collection.nit:438 */
2514   CALL_standard___collection___hash_collection___HashCollection___raz(fra.me.REG[0])(fra.me.REG[0]);
2515   stack_frame_head = fra.me.prev;
2516   return;
2517 }
2518 val_t standard___collection___hash_collection___HashSet___iterator(val_t p0){
2519   struct {struct stack_frame_t me;} fra;
2520   val_t tmp;
2521   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2522   fra.me.file = LOCATE_standard___collection___hash_collection;
2523   fra.me.line = 440;
2524   fra.me.meth = LOCATE_standard___collection___hash_collection___HashSet___iterator;
2525   fra.me.has_broke = 0;
2526   fra.me.REG_size = 1;
2527   fra.me.nitni_local_ref_head = NULL;
2528   fra.me.REG[0] = NIT_NULL;
2529   fra.me.REG[0] = p0;
2530   /* ../lib/standard/collection/hash_collection.nit:440 */
2531   fra.me.REG[0] = NEW_HashSetIterator_standard___collection___hash_collection___HashSetIterator___init(fra.me.REG[0]);
2532   goto label1;
2533   label1: while(0);
2534   stack_frame_head = fra.me.prev;
2535   return fra.me.REG[0];
2536 }
2537 void standard___collection___hash_collection___HashSet___init(val_t p0, int* init_table){
2538   int itpos7 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___collection___hash_collection___HashSet].i;
2539   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
2540   val_t REGB0;
2541   val_t tmp;
2542   if (init_table[itpos7]) return;
2543   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2544   fra.me.file = LOCATE_standard___collection___hash_collection;
2545   fra.me.line = 442;
2546   fra.me.meth = LOCATE_standard___collection___hash_collection___HashSet___init;
2547   fra.me.has_broke = 0;
2548   fra.me.REG_size = 2;
2549   fra.me.nitni_local_ref_head = NULL;
2550   fra.me.REG[0] = NIT_NULL;
2551   fra.me.REG[1] = NIT_NULL;
2552   fra.me.REG[0] = p0;
2553   /* ../lib/standard/collection/hash_collection.nit:442 */
2554   fra.me.REG[1] = fra.me.REG[0];
2555   CALL_standard___collection___hash_collection___HashCollection___init(fra.me.REG[0])(fra.me.REG[0], init_table);
2556   /* ../lib/standard/collection/hash_collection.nit:444 */
2557   REGB0 = TAG_Int(0);
2558   ATTR_standard___collection___hash_collection___HashCollection____capacity(fra.me.REG[1]) = REGB0;
2559   /* ../lib/standard/collection/hash_collection.nit:445 */
2560   REGB0 = TAG_Int(0);
2561   ATTR_standard___collection___hash_collection___HashCollection____length(fra.me.REG[1]) = REGB0;
2562   /* ../lib/standard/collection/hash_collection.nit:446 */
2563   REGB0 = TAG_Int(0);
2564   CALL_standard___collection___hash_collection___HashCollection___enlarge(fra.me.REG[1])(fra.me.REG[1], REGB0);
2565   stack_frame_head = fra.me.prev;
2566   init_table[itpos7] = 1;
2567   return;
2568 }
2569 void standard___collection___hash_collection___HashSetNode___init(val_t p0, val_t p1, int* init_table){
2570   int itpos8 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___collection___hash_collection___HashSetNode].i;
2571   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
2572   val_t tmp;
2573   if (init_table[itpos8]) return;
2574   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2575   fra.me.file = LOCATE_standard___collection___hash_collection;
2576   fra.me.line = 454;
2577   fra.me.meth = LOCATE_standard___collection___hash_collection___HashSetNode___init;
2578   fra.me.has_broke = 0;
2579   fra.me.REG_size = 4;
2580   fra.me.nitni_local_ref_head = NULL;
2581   fra.me.REG[0] = NIT_NULL;
2582   fra.me.REG[1] = NIT_NULL;
2583   fra.me.REG[2] = NIT_NULL;
2584   fra.me.REG[3] = NIT_NULL;
2585   fra.me.REG[0] = p0;
2586   fra.me.REG[1] = p1;
2587   /* ../lib/standard/collection/hash_collection.nit:454 */
2588   fra.me.REG[2] = fra.me.REG[0];
2589   fra.me.REG[3] = fra.me.REG[1];
2590   CALL_standard___collection___hash_collection___HashNode___init(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1], init_table);
2591   /* ../lib/standard/collection/hash_collection.nit:456 */
2592   ATTR_standard___collection___hash_collection___HashNode____key(fra.me.REG[2]) = fra.me.REG[3];
2593   stack_frame_head = fra.me.prev;
2594   init_table[itpos8] = 1;
2595   return;
2596 }
2597 val_t standard___collection___hash_collection___HashSetIterator___is_ok(val_t p0){
2598   struct {struct stack_frame_t me;} fra;
2599   val_t REGB0;
2600   val_t REGB1;
2601   val_t tmp;
2602   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2603   fra.me.file = LOCATE_standard___collection___hash_collection;
2604   fra.me.line = 462;
2605   fra.me.meth = LOCATE_standard___collection___hash_collection___HashSetIterator___is_ok;
2606   fra.me.has_broke = 0;
2607   fra.me.REG_size = 1;
2608   fra.me.nitni_local_ref_head = NULL;
2609   fra.me.REG[0] = NIT_NULL;
2610   fra.me.REG[0] = p0;
2611   /* ../lib/standard/collection/hash_collection.nit:462 */
2612   fra.me.REG[0] = ATTR_standard___collection___hash_collection___HashSetIterator____node(fra.me.REG[0]);
2613   REGB0 = TAG_Bool(fra.me.REG[0]==NIT_NULL);
2614   if (UNTAG_Bool(REGB0)) {
2615   } else {
2616     REGB1 = TAG_Bool(fra.me.REG[0]==NIT_NULL);
2617     if (UNTAG_Bool(REGB1)) {
2618       REGB1 = TAG_Bool(false);
2619       REGB0 = REGB1;
2620     } else {
2621       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[0])(fra.me.REG[0], NIT_NULL);
2622       REGB0 = REGB1;
2623     }
2624   }
2625   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
2626   goto label1;
2627   label1: while(0);
2628   stack_frame_head = fra.me.prev;
2629   return REGB0;
2630 }
2631 val_t standard___collection___hash_collection___HashSetIterator___item(val_t p0){
2632   struct {struct stack_frame_t me;} fra;
2633   val_t REGB0;
2634   val_t tmp;
2635   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2636   fra.me.file = LOCATE_standard___collection___hash_collection;
2637   fra.me.line = 464;
2638   fra.me.meth = LOCATE_standard___collection___hash_collection___HashSetIterator___item;
2639   fra.me.has_broke = 0;
2640   fra.me.REG_size = 1;
2641   fra.me.nitni_local_ref_head = NULL;
2642   fra.me.REG[0] = NIT_NULL;
2643   fra.me.REG[0] = p0;
2644   /* ../lib/standard/collection/hash_collection.nit:466 */
2645   REGB0 = CALL_standard___collection___abstract_collection___Iterator___is_ok(fra.me.REG[0])(fra.me.REG[0]);
2646   if (UNTAG_Bool(REGB0)) {
2647   } else {
2648     nit_abort("Assert failed", NULL, LOCATE_standard___collection___hash_collection, 466);
2649   }
2650   /* ../lib/standard/collection/hash_collection.nit:467 */
2651   fra.me.REG[0] = ATTR_standard___collection___hash_collection___HashSetIterator____node(fra.me.REG[0]);
2652   REGB0 = TAG_Bool(fra.me.REG[0]==NIT_NULL);
2653   if (UNTAG_Bool(REGB0)) {
2654     nit_abort("Reciever is null", NULL, LOCATE_standard___collection___hash_collection, 467);
2655   }
2656   REGB0 = TAG_Bool(ATTR_standard___collection___hash_collection___HashNode____key(fra.me.REG[0])!=NIT_NULL);
2657   if (UNTAG_Bool(REGB0)) {
2658   } else {
2659     nit_abort("Uninitialized attribute %s", "_key", LOCATE_standard___collection___hash_collection, 467);
2660   }
2661   fra.me.REG[0] = ATTR_standard___collection___hash_collection___HashNode____key(fra.me.REG[0]);
2662   goto label1;
2663   label1: while(0);
2664   stack_frame_head = fra.me.prev;
2665   return fra.me.REG[0];
2666 }
2667 void standard___collection___hash_collection___HashSetIterator___next(val_t p0){
2668   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
2669   val_t REGB0;
2670   val_t tmp;
2671   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2672   fra.me.file = LOCATE_standard___collection___hash_collection;
2673   fra.me.line = 470;
2674   fra.me.meth = LOCATE_standard___collection___hash_collection___HashSetIterator___next;
2675   fra.me.has_broke = 0;
2676   fra.me.REG_size = 2;
2677   fra.me.nitni_local_ref_head = NULL;
2678   fra.me.REG[0] = NIT_NULL;
2679   fra.me.REG[1] = NIT_NULL;
2680   fra.me.REG[0] = p0;
2681   /* ../lib/standard/collection/hash_collection.nit:472 */
2682   REGB0 = CALL_standard___collection___abstract_collection___Iterator___is_ok(fra.me.REG[0])(fra.me.REG[0]);
2683   if (UNTAG_Bool(REGB0)) {
2684   } else {
2685     nit_abort("Assert failed", NULL, LOCATE_standard___collection___hash_collection, 472);
2686   }
2687   /* ../lib/standard/collection/hash_collection.nit:473 */
2688   fra.me.REG[1] = ATTR_standard___collection___hash_collection___HashSetIterator____node(fra.me.REG[0]);
2689   REGB0 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
2690   if (UNTAG_Bool(REGB0)) {
2691     nit_abort("Reciever is null", NULL, LOCATE_standard___collection___hash_collection, 473);
2692   }
2693   fra.me.REG[1] = ATTR_standard___collection___hash_collection___HashNode____next_item(fra.me.REG[1]);
2694   ATTR_standard___collection___hash_collection___HashSetIterator____node(fra.me.REG[0]) = fra.me.REG[1];
2695   stack_frame_head = fra.me.prev;
2696   return;
2697 }
2698 void standard___collection___hash_collection___HashSetIterator___init(val_t p0, val_t p1, int* init_table){
2699   int itpos9 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_standard___collection___hash_collection___HashSetIterator].i;
2700   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
2701   val_t tmp;
2702   if (init_table[itpos9]) return;
2703   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
2704   fra.me.file = LOCATE_standard___collection___hash_collection;
2705   fra.me.line = 482;
2706   fra.me.meth = LOCATE_standard___collection___hash_collection___HashSetIterator___init;
2707   fra.me.has_broke = 0;
2708   fra.me.REG_size = 2;
2709   fra.me.nitni_local_ref_head = NULL;
2710   fra.me.REG[0] = NIT_NULL;
2711   fra.me.REG[1] = NIT_NULL;
2712   fra.me.REG[0] = p0;
2713   fra.me.REG[1] = p1;
2714   /* ../lib/standard/collection/hash_collection.nit:484 */
2715   ATTR_standard___collection___hash_collection___HashSetIterator____set(fra.me.REG[0]) = fra.me.REG[1];
2716   /* ../lib/standard/collection/hash_collection.nit:485 */
2717   fra.me.REG[1] = ATTR_standard___collection___hash_collection___HashCollection____first_item(fra.me.REG[1]);
2718   ATTR_standard___collection___hash_collection___HashSetIterator____node(fra.me.REG[0]) = fra.me.REG[1];
2719   stack_frame_head = fra.me.prev;
2720   init_table[itpos9] = 1;
2721   return;
2722 }