c_src/hash._sep.c

   1 /* This C file is generated by NIT to compile module hash. */
   2 #include "hash._sep.h"
   3 val_t hash___Object___hash(val_t  self) {
   4   struct trace_t trace = {NULL, LOCATE_hash, 21, LOCATE_hash___Object___hash};
   5   val_t variable0;
   6   trace.prev = tracehead; tracehead = &trace;
   7   variable0 = TAG_Int((bigint) self);
   8   variable0 = TAG_Int(UNTAG_Int(variable0)/UNTAG_Int( TAG_Int(8)));
   9   goto return_label0;
  10   return_label0: while(false);
  11   tracehead = trace.prev;
  12   return variable0;
  13 }
  14 val_t hash___String___hash(val_t  self) {
  15   struct trace_t trace = {NULL, LOCATE_hash, 29, LOCATE_hash___String___hash};
  16   val_t variable0;
  17   val_t variable1;
  18   val_t variable2;
  19   val_t variable3;
  20     val_t variable4;
  21   trace.prev = tracehead; tracehead = &trace;
  22   variable0 =  TAG_Int(5381);
  23   variable2 = ATTR_array___AbstractArray____length( self) /*AbstractArray::_length*/;
  24   variable2 = TAG_Int(UNTAG_Int(variable2)-UNTAG_Int( TAG_Int(1)));
  25   variable1 = variable2;
  26   variable3 = ATTR_string___String____items( self) /*String::_items*/;
  27   variable2 = variable3;
  28   while (true) { /*while*/
  29     variable3 = TAG_Bool(UNTAG_Int( variable1 /*i*/)>=UNTAG_Int( TAG_Int(0)));
  30     if (!UNTAG_Bool(variable3)) break; /* while*/
  31     variable3 = TAG_Int(UNTAG_Int( variable0 /*h*/)*UNTAG_Int( TAG_Int(32)));
  32     variable3 = TAG_Int(UNTAG_Int(variable3)+UNTAG_Int( variable0 /*h*/));
  33     variable4 = TAG_Char(UNBOX_NativeString( variable2 /*it*/)[UNTAG_Int( variable1 /*i*/)]);
  34     variable4 = TAG_Int((unsigned char)UNTAG_Char(variable4));
  35     variable3 = TAG_Int(UNTAG_Int(variable3)+UNTAG_Int(variable4));
  36     variable0 = variable3 /*h=*/;
  37     variable1 = TAG_Int(UNTAG_Int(variable1)-UNTAG_Int( TAG_Int(1))) /*i*/;
  38     continue_2: while(0);
  39   }
  40   break_2: while(0);
  41   variable0 =  variable0 /*h*/;
  42   goto return_label1;
  43   return_label1: while(false);
  44   tracehead = trace.prev;
  45   return variable0;
  46 }
  47 val_t hash___Int___hash(val_t  self) {
  48   struct trace_t trace = {NULL, LOCATE_hash, 45, LOCATE_hash___Int___hash};
  49   val_t variable0;
  50   trace.prev = tracehead; tracehead = &trace;
  51   variable0 =  self;
  52   goto return_label3;
  53   return_label3: while(false);
  54   tracehead = trace.prev;
  55   return variable0;
  56 }
  57 val_t hash___Char___hash(val_t  self) {
  58   struct trace_t trace = {NULL, LOCATE_hash, 49, LOCATE_hash___Char___hash};
  59   val_t variable0;
  60   trace.prev = tracehead; tracehead = &trace;
  61   variable0 = TAG_Int((unsigned char)UNTAG_Char( self));
  62   goto return_label4;
  63   return_label4: while(false);
  64   tracehead = trace.prev;
  65   return variable0;
  66 }
  67 val_t hash___Bool___hash(val_t  self) {
  68   struct trace_t trace = {NULL, LOCATE_hash, 53, LOCATE_hash___Bool___hash};
  69   val_t variable0;
  70   trace.prev = tracehead; tracehead = &trace;
  71   if (UNTAG_Bool( self)) { /*if*/
  72     variable0 =  TAG_Int(1);
  73     goto return_label5;
  74   } else { /*if*/
  75     variable0 =  TAG_Int(0);
  76     goto return_label5;
  77   }
  78   return_label5: while(false);
  79   tracehead = trace.prev;
  80   return variable0;
  81 }
  82 val_t hash___HashCollection___length(val_t  self) {
  83   struct trace_t trace = {NULL, LOCATE_hash, 69, LOCATE_hash___HashCollection___length};
  84   trace.prev = tracehead; tracehead = &trace;
  85   tracehead = trace.prev;
  86   return ATTR_hash___HashCollection____length( self) /*HashCollection::_length*/;
  87 }
  88 val_t hash___HashCollection___first_item(val_t  self) {
  89   struct trace_t trace = {NULL, LOCATE_hash, 71, LOCATE_hash___HashCollection___first_item};
  90   trace.prev = tracehead; tracehead = &trace;
  91   tracehead = trace.prev;
  92   return ATTR_hash___HashCollection____first_item( self) /*HashCollection::_first_item*/;
  93 }
  94 val_t hash___HashCollection___index_at(val_t  self, val_t  param0) {
  95   struct trace_t trace = {NULL, LOCATE_hash, 80, LOCATE_hash___HashCollection___index_at};
  96   val_t variable0;
  97   val_t variable1;
  98   val_t variable2;
  99   val_t variable3;
 100   val_t variable4;
 101     val_t variable5;
 102     val_t variable6;
 103   trace.prev = tracehead; tracehead = &trace;
 104   variable0 =  param0;
 105   variable2 = ATTR_hash___HashCollection____array( self) /*HashCollection::_array*/;
 106   variable1 = variable2;
 107   variable2 = TAG_Bool(!UNTAG_Bool(TAG_Bool(( variable0 /*k*/ ==  NIT_NULL /*null*/) || (( variable0 /*k*/ != NIT_NULL) && ((((kernel___Object_____eqeq_t)CALL( variable0 /*k*/,COLOR_kernel___Object_____eqeq))==kernel___Object_____eqeq)?(IS_EQUAL_NN( variable0 /*k*/, NIT_NULL /*null*/)):(UNTAG_Bool(((kernel___Object_____eqeq_t)CALL( variable0 /*k*/,COLOR_kernel___Object_____eqeq))( variable0 /*k*/,  NIT_NULL /*null*/) /*Object::==*/)))))));
 108   if (!UNTAG_Bool(variable2)) { fprintf(stderr, "Assert%s failed", ""); fprintf(stderr, " in %s (%s:%d)\n", LOCATE_hash___HashCollection___index_at, LOCATE_hash, 84); nit_exit(1);}
 109   variable2 = ATTR_hash___HashCollection____last_accessed_key( self) /*HashCollection::_last_accessed_key*/;
 110   variable2 = TAG_Bool(( variable0 /*k*/ == variable2) || (( variable0 /*k*/ != NIT_NULL) && ((((kernel___Object_____eqeq_t)CALL( variable0 /*k*/,COLOR_kernel___Object_____eqeq))==kernel___Object_____eqeq)?(IS_EQUAL_NN( variable0 /*k*/,variable2)):(UNTAG_Bool(((kernel___Object_____eqeq_t)CALL( variable0 /*k*/,COLOR_kernel___Object_____eqeq))( variable0 /*k*/, variable2) /*Object::==*/)))));
 111   if (UNTAG_Bool(variable2)) { /*if*/
 112     variable2 = ATTR_hash___HashCollection____last_accessed_index( self) /*HashCollection::_last_accessed_index*/;
 113     variable1 = variable2;
 114     goto return_label6;
 115   }
 116   variable3 = ((hash___Object___hash_t)CALL( variable0 /*k*/,COLOR_hash___Object___hash))( variable0 /*k*/) /*Object::hash*/;
 117   variable4 = ATTR_hash___HashCollection____capacity( self) /*HashCollection::_capacity*/;
 118   variable3 = TAG_Int(UNTAG_Int(variable3)%UNTAG_Int(variable4));
 119   variable2 = variable3;
 120   variable3 = TAG_Bool(UNTAG_Int( variable2 /*base*/)<UNTAG_Int( TAG_Int(0)));
 121   if (UNTAG_Bool(variable3)) { /*if*/
 122     variable3 = TAG_Int(-UNTAG_Int( variable2 /*base*/));
 123     variable2 = variable3 /*base=*/;
 124   }
 125   variable3 =  variable2 /*base*/;
 126   while (true) { /*while*/
 127     if (!UNTAG_Bool( TAG_Bool(true))) break; /* while*/
 128     variable5 = UNBOX_NativeArray( variable1 /*arr*/)[UNTAG_Int( variable3 /*cur*/)];
 129     variable4 = variable5;
 130     variable5 = TAG_Bool(( variable4 /*c*/ ==  NIT_NULL /*null*/) || (( variable4 /*c*/ != NIT_NULL) && ((((kernel___Object_____eqeq_t)CALL( variable4 /*c*/,COLOR_kernel___Object_____eqeq))==kernel___Object_____eqeq)?(IS_EQUAL_NN( variable4 /*c*/, NIT_NULL /*null*/)):(UNTAG_Bool(((kernel___Object_____eqeq_t)CALL( variable4 /*c*/,COLOR_kernel___Object_____eqeq))( variable4 /*c*/,  NIT_NULL /*null*/) /*Object::==*/)))));
 131     variable6 = variable5;
 132     if (!UNTAG_Bool(variable6)) { /* or */
 133       variable6 = ((hash___HashNode___key_t)CALL( variable4 /*c*/,COLOR_hash___HashNode___key))( variable4 /*c*/) /*HashNode::key*/;
 134       variable6 = TAG_Bool((variable6 ==  variable0 /*k*/) || ((variable6 != NIT_NULL) && ((((kernel___Object_____eqeq_t)CALL(variable6,COLOR_kernel___Object_____eqeq))==kernel___Object_____eqeq)?(IS_EQUAL_NN(variable6, variable0 /*k*/)):(UNTAG_Bool(((kernel___Object_____eqeq_t)CALL(variable6,COLOR_kernel___Object_____eqeq))(variable6,  variable0 /*k*/) /*Object::==*/)))));
 135     }
 136     variable5 = variable6;
 137     if (UNTAG_Bool(variable5)) { /*if*/
 138       ATTR_hash___HashCollection____last_accessed_index( self) /*HashCollection::_last_accessed_index*/ =  variable3 /*cur*/;
 139       ATTR_hash___HashCollection____last_accessed_key( self) /*HashCollection::_last_accessed_key*/ =  variable0 /*k*/;
 140       variable1 =  variable3 /*cur*/;
 141       goto return_label6;
 142     }
 143     variable3 = TAG_Int(UNTAG_Int(variable3)-UNTAG_Int( TAG_Int(1))) /*cur*/;
 144     variable5 = TAG_Bool(UNTAG_Int( variable3 /*cur*/)<UNTAG_Int( TAG_Int(0)));
 145     if (UNTAG_Bool(variable5)) { /*if*/
 146       variable5 = ATTR_hash___HashCollection____capacity( self) /*HashCollection::_capacity*/;
 147       variable5 = TAG_Int(UNTAG_Int(variable5)-UNTAG_Int( TAG_Int(1)));
 148       variable3 = variable5 /*cur=*/;
 149     }
 150     variable5 = TAG_Bool(( variable3 /*cur*/)!=( variable2 /*base*/));
 151     if (!UNTAG_Bool(variable5)) { fprintf(stderr, "Assert%s failed", " 'no_loop' "); fprintf(stderr, " in %s (%s:%d)\n", LOCATE_hash___HashCollection___index_at, LOCATE_hash, 104); nit_exit(1);}
 152     continue_7: while(0);
 153   }
 154   break_7: while(0);
 155   fprintf(stderr, "Aborted"); fprintf(stderr, " in %s (%s:%d)\n", LOCATE_hash___HashCollection___index_at, LOCATE_hash, 106); nit_exit(1);
 156   return_label6: while(false);
 157   tracehead = trace.prev;
 158   return variable1;
 159 }
 160 void hash___HashCollection___store(val_t  self, val_t  param0, val_t  param1) {
 161   struct trace_t trace = {NULL, LOCATE_hash, 109, LOCATE_hash___HashCollection___store};
 162   val_t variable0;
 163   val_t variable1;
 164   val_t variable2;
 165   val_t variable3;
 166   trace.prev = tracehead; tracehead = &trace;
 167   variable0 =  param0;
 168   variable1 =  param1;
 169   variable2 = ATTR_hash___HashCollection____first_item( self) /*HashCollection::_first_item*/;
 170   variable2 = TAG_Bool((variable2 ==  NIT_NULL /*null*/) || ((variable2 != NIT_NULL) && ((((kernel___Object_____eqeq_t)CALL(variable2,COLOR_kernel___Object_____eqeq))==kernel___Object_____eqeq)?(IS_EQUAL_NN(variable2, NIT_NULL /*null*/)):(UNTAG_Bool(((kernel___Object_____eqeq_t)CALL(variable2,COLOR_kernel___Object_____eqeq))(variable2,  NIT_NULL /*null*/) /*Object::==*/)))));
 171   if (UNTAG_Bool(variable2)) { /*if*/
 172     ATTR_hash___HashCollection____first_item( self) /*HashCollection::_first_item*/ =  variable1 /*node*/;
 173   } else { /*if*/
 174     variable2 = ATTR_hash___HashCollection____last_item( self) /*HashCollection::_last_item*/;
 175     ((hash___HashNode___next_item__eq_t)CALL(variable2,COLOR_hash___HashNode___next_item__eq))(variable2,  variable1 /*node*/) /*HashNode::next_item=*/;
 176   }
 177   variable2 = ATTR_hash___HashCollection____last_item( self) /*HashCollection::_last_item*/;
 178   ((hash___HashNode___prev_item__eq_t)CALL( variable1 /*node*/,COLOR_hash___HashNode___prev_item__eq))( variable1 /*node*/, variable2) /*HashNode::prev_item=*/;
 179   ((hash___HashNode___next_item__eq_t)CALL( variable1 /*node*/,COLOR_hash___HashNode___next_item__eq))( variable1 /*node*/,  NIT_NULL /*null*/) /*HashNode::next_item=*/;
 180   ATTR_hash___HashCollection____last_item( self) /*HashCollection::_last_item*/ =  variable1 /*node*/;
 181   variable2 = ATTR_hash___HashCollection____array( self) /*HashCollection::_array*/;
 182   variable2 = UNBOX_NativeArray(variable2)[UNTAG_Int( variable0 /*index*/)];
 183   variable2 = TAG_Bool((variable2 ==  NIT_NULL /*null*/) || ((variable2 != NIT_NULL) && ((((kernel___Object_____eqeq_t)CALL(variable2,COLOR_kernel___Object_____eqeq))==kernel___Object_____eqeq)?(IS_EQUAL_NN(variable2, NIT_NULL /*null*/)):(UNTAG_Bool(((kernel___Object_____eqeq_t)CALL(variable2,COLOR_kernel___Object_____eqeq))(variable2,  NIT_NULL /*null*/) /*Object::==*/)))));
 184   if (!UNTAG_Bool(variable2)) { fprintf(stderr, "Assert%s failed", ""); fprintf(stderr, " in %s (%s:%d)\n", LOCATE_hash___HashCollection___store, LOCATE_hash, 122); nit_exit(1);}
 185   variable2 = ATTR_hash___HashCollection____array( self) /*HashCollection::_array*/;
 186   UNBOX_NativeArray(variable2)[UNTAG_Int( variable0 /*index*/)]= variable1 /*node*/;
 187   variable3 = ATTR_hash___HashCollection____length( self) /*HashCollection::_length*/;
 188   variable2 = variable3;
 189   variable3 = TAG_Int(UNTAG_Int( variable2 /*l*/)+UNTAG_Int( TAG_Int(1)));
 190   ATTR_hash___HashCollection____length( self) /*HashCollection::_length*/ = variable3;
 191   variable3 = TAG_Int(UNTAG_Int( variable2 /*l*/)+UNTAG_Int( TAG_Int(5)));
 192   variable3 = TAG_Int(UNTAG_Int(variable3)*UNTAG_Int( TAG_Int(150)));
 193   variable3 = TAG_Int(UNTAG_Int(variable3)/UNTAG_Int( TAG_Int(100)));
 194   variable2 = variable3 /*l=*/;
 195   variable3 = ATTR_hash___HashCollection____capacity( self) /*HashCollection::_capacity*/;
 196   variable3 = TAG_Bool(UNTAG_Int( variable2 /*l*/)>=UNTAG_Int(variable3));
 197   if (UNTAG_Bool(variable3)) { /*if*/
 198     variable3 = TAG_Int(UNTAG_Int( variable2 /*l*/)*UNTAG_Int( TAG_Int(2)));
 199     ((hash___HashCollection___enlarge_t)CALL( self,COLOR_hash___HashCollection___enlarge))( self, variable3) /*HashCollection::enlarge*/;
 200   }
 201   tracehead = trace.prev;
 202   return;
 203 }
 204 void hash___HashCollection___remove_index(val_t  self, val_t  param0) {
 205   struct trace_t trace = {NULL, LOCATE_hash, 132, LOCATE_hash___HashCollection___remove_index};
 206   val_t variable0;
 207   val_t variable1;
 208   val_t variable2;
 209   val_t variable3;
 210   val_t variable4;
 211     val_t variable5;
 212     val_t variable6;
 213   trace.prev = tracehead; tracehead = &trace;
 214   variable0 =  param0;
 215   variable1 = TAG_Bool(UNTAG_Int( variable0 /*i*/)>=UNTAG_Int( TAG_Int(0)));
 216   variable2 = variable1;
 217   if (UNTAG_Bool(variable2)) { /* and */
 218     variable2 = ATTR_hash___HashCollection____capacity( self) /*HashCollection::_capacity*/;
 219     variable2 = TAG_Bool(UNTAG_Int( variable0 /*i*/)<UNTAG_Int(variable2));
 220   }
 221   variable1 = variable2;
 222   if (!UNTAG_Bool(variable1)) { fprintf(stderr, "Assert%s failed", " 'correct_index' "); fprintf(stderr, " in %s (%s:%d)\n", LOCATE_hash___HashCollection___remove_index, LOCATE_hash, 134); nit_exit(1);}
 223   variable2 = ATTR_hash___HashCollection____array( self) /*HashCollection::_array*/;
 224   variable2 = UNBOX_NativeArray(variable2)[UNTAG_Int( variable0 /*i*/)];
 225   variable1 = variable2;
 226   variable2 = TAG_Bool(!UNTAG_Bool(TAG_Bool(( variable1 /*node*/ ==  NIT_NULL /*null*/) || (( variable1 /*node*/ != NIT_NULL) && ((((kernel___Object_____eqeq_t)CALL( variable1 /*node*/,COLOR_kernel___Object_____eqeq))==kernel___Object_____eqeq)?(IS_EQUAL_NN( variable1 /*node*/, NIT_NULL /*null*/)):(UNTAG_Bool(((kernel___Object_____eqeq_t)CALL( variable1 /*node*/,COLOR_kernel___Object_____eqeq))( variable1 /*node*/,  NIT_NULL /*null*/) /*Object::==*/)))))));
 227   if (!UNTAG_Bool(variable2)) { fprintf(stderr, "Assert%s failed", " 'has_couple' "); fprintf(stderr, " in %s (%s:%d)\n", LOCATE_hash___HashCollection___remove_index, LOCATE_hash, 136); nit_exit(1);}
 228   variable3 = ((hash___HashNode___prev_item_t)CALL( variable1 /*node*/,COLOR_hash___HashNode___prev_item))( variable1 /*node*/) /*HashNode::prev_item*/;
 229   variable2 = variable3;
 230   variable4 = ((hash___HashNode___next_item_t)CALL( variable1 /*node*/,COLOR_hash___HashNode___next_item))( variable1 /*node*/) /*HashNode::next_item*/;
 231   variable3 = variable4;
 232   variable4 = TAG_Bool(!UNTAG_Bool(TAG_Bool(( variable2 /*prev*/ ==  NIT_NULL /*null*/) || (( variable2 /*prev*/ != NIT_NULL) && ((((kernel___Object_____eqeq_t)CALL( variable2 /*prev*/,COLOR_kernel___Object_____eqeq))==kernel___Object_____eqeq)?(IS_EQUAL_NN( variable2 /*prev*/, NIT_NULL /*null*/)):(UNTAG_Bool(((kernel___Object_____eqeq_t)CALL( variable2 /*prev*/,COLOR_kernel___Object_____eqeq))( variable2 /*prev*/,  NIT_NULL /*null*/) /*Object::==*/)))))));
 233   if (UNTAG_Bool(variable4)) { /*if*/
 234     ((hash___HashNode___next_item__eq_t)CALL( variable2 /*prev*/,COLOR_hash___HashNode___next_item__eq))( variable2 /*prev*/,  variable3 /*next*/) /*HashNode::next_item=*/;
 235   } else { /*if*/
 236     ATTR_hash___HashCollection____first_item( self) /*HashCollection::_first_item*/ =  variable3 /*next*/;
 237   }
 238   variable4 = TAG_Bool(!UNTAG_Bool(TAG_Bool(( variable3 /*next*/ ==  NIT_NULL /*null*/) || (( variable3 /*next*/ != NIT_NULL) && ((((kernel___Object_____eqeq_t)CALL( variable3 /*next*/,COLOR_kernel___Object_____eqeq))==kernel___Object_____eqeq)?(IS_EQUAL_NN( variable3 /*next*/, NIT_NULL /*null*/)):(UNTAG_Bool(((kernel___Object_____eqeq_t)CALL( variable3 /*next*/,COLOR_kernel___Object_____eqeq))( variable3 /*next*/,  NIT_NULL /*null*/) /*Object::==*/)))))));
 239   if (UNTAG_Bool(variable4)) { /*if*/
 240     ((hash___HashNode___prev_item__eq_t)CALL( variable3 /*next*/,COLOR_hash___HashNode___prev_item__eq))( variable3 /*next*/,  variable2 /*prev*/) /*HashNode::prev_item=*/;
 241   } else { /*if*/
 242     ATTR_hash___HashCollection____last_item( self) /*HashCollection::_last_item*/ =  variable2 /*prev*/;
 243   }
 244   variable4 = ATTR_hash___HashCollection____array( self) /*HashCollection::_array*/;
 245   UNBOX_NativeArray(variable4)[UNTAG_Int( variable0 /*i*/)]= NIT_NULL /*null*/;
 246   ATTR_hash___HashCollection____length( self) /*HashCollection::_length*/ = TAG_Int(UNTAG_Int(ATTR_hash___HashCollection____length( self) /*HashCollection::_length*/)-UNTAG_Int( TAG_Int(1)));
 247   while (true) { /*while*/
 248     if (!UNTAG_Bool( TAG_Bool(true))) break; /* while*/
 249     variable0 = TAG_Int(UNTAG_Int(variable0)-UNTAG_Int( TAG_Int(1))) /*i*/;
 250     variable4 = TAG_Bool(UNTAG_Int( variable0 /*i*/)<UNTAG_Int( TAG_Int(0)));
 251     if (UNTAG_Bool(variable4)) { /*if*/
 252       variable4 = ATTR_hash___HashCollection____capacity( self) /*HashCollection::_capacity*/;
 253       variable4 = TAG_Int(UNTAG_Int(variable4)-UNTAG_Int( TAG_Int(1)));
 254       variable0 = variable4 /*i=*/;
 255     }
 256     variable5 = ATTR_hash___HashCollection____array( self) /*HashCollection::_array*/;
 257     variable5 = UNBOX_NativeArray(variable5)[UNTAG_Int( variable0 /*i*/)];
 258     variable4 = variable5;
 259     variable5 = TAG_Bool(( variable4 /*n*/ ==  NIT_NULL /*null*/) || (( variable4 /*n*/ != NIT_NULL) && ((((kernel___Object_____eqeq_t)CALL( variable4 /*n*/,COLOR_kernel___Object_____eqeq))==kernel___Object_____eqeq)?(IS_EQUAL_NN( variable4 /*n*/, NIT_NULL /*null*/)):(UNTAG_Bool(((kernel___Object_____eqeq_t)CALL( variable4 /*n*/,COLOR_kernel___Object_____eqeq))( variable4 /*n*/,  NIT_NULL /*null*/) /*Object::==*/)))));
 260     if (UNTAG_Bool(variable5)) { /*if*/
 261       goto return_label9;
 262     }
 263     variable6 = ((hash___HashNode___key_t)CALL( variable4 /*n*/,COLOR_hash___HashNode___key))( variable4 /*n*/) /*HashNode::key*/;
 264     variable6 = ((hash___HashCollection___index_at_t)CALL( self,COLOR_hash___HashCollection___index_at))( self, variable6) /*HashCollection::index_at*/;
 265     variable5 = variable6;
 266     variable6 = TAG_Bool(( variable0 /*i*/)!=( variable5 /*i2*/));
 267     if (UNTAG_Bool(variable6)) { /*if*/
 268       variable6 = ATTR_hash___HashCollection____array( self) /*HashCollection::_array*/;
 269       UNBOX_NativeArray(variable6)[UNTAG_Int( variable0 /*i*/)]= NIT_NULL /*null*/;
 270       variable6 = ATTR_hash___HashCollection____array( self) /*HashCollection::_array*/;
 271       variable6 = UNBOX_NativeArray(variable6)[UNTAG_Int( variable5 /*i2*/)];
 272       variable6 = TAG_Bool((variable6 ==  NIT_NULL /*null*/) || ((variable6 != NIT_NULL) && ((((kernel___Object_____eqeq_t)CALL(variable6,COLOR_kernel___Object_____eqeq))==kernel___Object_____eqeq)?(IS_EQUAL_NN(variable6, NIT_NULL /*null*/)):(UNTAG_Bool(((kernel___Object_____eqeq_t)CALL(variable6,COLOR_kernel___Object_____eqeq))(variable6,  NIT_NULL /*null*/) /*Object::==*/)))));
 273       if (!UNTAG_Bool(variable6)) { fprintf(stderr, "Assert%s failed", ""); fprintf(stderr, " in %s (%s:%d)\n", LOCATE_hash___HashCollection___remove_index, LOCATE_hash, 166); nit_exit(1);}
 274       variable6 = ATTR_hash___HashCollection____array( self) /*HashCollection::_array*/;
 275       UNBOX_NativeArray(variable6)[UNTAG_Int( variable5 /*i2*/)]= variable4 /*n*/;
 276     }
 277     continue_10: while(0);
 278   }
 279   break_10: while(0);
 280   return_label9: while(false);
 281   tracehead = trace.prev;
 282   return;
 283 }
 284 void hash___HashCollection___raz(val_t  self) {
 285   struct trace_t trace = {NULL, LOCATE_hash, 172, LOCATE_hash___HashCollection___raz};
 286   val_t variable0;
 287   val_t variable1;
 288   trace.prev = tracehead; tracehead = &trace;
 289   variable1 = ATTR_hash___HashCollection____capacity( self) /*HashCollection::_capacity*/;
 290   variable1 = TAG_Int(UNTAG_Int(variable1)-UNTAG_Int( TAG_Int(1)));
 291   variable0 = variable1;
 292   while (true) { /*while*/
 293     variable1 = TAG_Bool(UNTAG_Int( variable0 /*i*/)>=UNTAG_Int( TAG_Int(0)));
 294     if (!UNTAG_Bool(variable1)) break; /* while*/
 295     variable1 = ATTR_hash___HashCollection____array( self) /*HashCollection::_array*/;
 296     UNBOX_NativeArray(variable1)[UNTAG_Int( variable0 /*i*/)]= NIT_NULL /*null*/;
 297     variable0 = TAG_Int(UNTAG_Int(variable0)-UNTAG_Int( TAG_Int(1))) /*i*/;
 298     continue_12: while(0);
 299   }
 300   break_12: while(0);
 301   ATTR_hash___HashCollection____length( self) /*HashCollection::_length*/ =  TAG_Int(0);
 302   ATTR_hash___HashCollection____first_item( self) /*HashCollection::_first_item*/ =  NIT_NULL /*null*/;
 303   ATTR_hash___HashCollection____last_item( self) /*HashCollection::_last_item*/ =  NIT_NULL /*null*/;
 304   ATTR_hash___HashCollection____last_accessed_key( self) /*HashCollection::_last_accessed_key*/ =  NIT_NULL /*null*/;
 305   tracehead = trace.prev;
 306   return;
 307 }
 308 void hash___HashCollection___enlarge(val_t  self, val_t  param0) {
 309   struct trace_t trace = {NULL, LOCATE_hash, 185, LOCATE_hash___HashCollection___enlarge};
 310   val_t variable0;
 311   val_t variable1;
 312   val_t variable2;
 313   val_t variable3;
 314   val_t variable4;
 315   val_t variable5;
 316   val_t variable6;
 317     val_t variable7;
 318   trace.prev = tracehead; tracehead = &trace;
 319   variable0 =  param0;
 320   variable2 = ATTR_hash___HashCollection____capacity( self) /*HashCollection::_capacity*/;
 321   variable1 = variable2;
 322   variable2 = ATTR_hash___HashCollection____length( self) /*HashCollection::_length*/;
 323   variable2 = TAG_Int(UNTAG_Int(variable2)+UNTAG_Int( TAG_Int(1)));
 324   variable2 = TAG_Bool(UNTAG_Int( variable0 /*cap*/)<UNTAG_Int(variable2));
 325   if (UNTAG_Bool(variable2)) { /*if*/
 326     variable2 = ATTR_hash___HashCollection____length( self) /*HashCollection::_length*/;
 327     variable2 = TAG_Int(UNTAG_Int(variable2)+UNTAG_Int( TAG_Int(1)));
 328     variable0 = variable2 /*cap=*/;
 329   }
 330   variable2 = ATTR_hash___HashCollection____capacity( self) /*HashCollection::_capacity*/;
 331   variable2 = TAG_Bool(UNTAG_Int( variable0 /*cap*/)<=UNTAG_Int(variable2));
 332   if (UNTAG_Bool(variable2)) { /*if*/
 333     goto return_label13;
 334   }
 335   ATTR_hash___HashCollection____capacity( self) /*HashCollection::_capacity*/ =  variable0 /*cap*/;
 336   ATTR_hash___HashCollection____last_accessed_key( self) /*HashCollection::_last_accessed_key*/ =  NIT_NULL /*null*/;
 337   variable3 = BOX_NativeArray((val_t*)malloc((UNTAG_Int( variable0 /*cap*/) * sizeof(val_t))));
 338   variable2 = variable3;
 339   ATTR_hash___HashCollection____array( self) /*HashCollection::_array*/ =  variable2 /*new_array*/;
 340   variable4 = TAG_Int(UNTAG_Int( variable0 /*cap*/)-UNTAG_Int( TAG_Int(1)));
 341   variable3 = variable4;
 342   while (true) { /*while*/
 343     variable4 = TAG_Bool(UNTAG_Int( variable3 /*i*/)>=UNTAG_Int( TAG_Int(0)));
 344     if (!UNTAG_Bool(variable4)) break; /* while*/
 345     UNBOX_NativeArray( variable2 /*new_array*/)[UNTAG_Int( variable3 /*i*/)]= NIT_NULL /*null*/;
 346     variable3 = TAG_Int(UNTAG_Int(variable3)-UNTAG_Int( TAG_Int(1))) /*i*/;
 347     continue_14: while(0);
 348   }
 349   break_14: while(0);
 350   variable4 = ATTR_hash___HashCollection____capacity( self) /*HashCollection::_capacity*/;
 351   variable4 = TAG_Bool(UNTAG_Int(variable4)<=UNTAG_Int( variable1 /*old_cap*/));
 352   if (UNTAG_Bool(variable4)) { /*if*/
 353     goto return_label13;
 354   }
 355   variable5 = ATTR_hash___HashCollection____array( self) /*HashCollection::_array*/;
 356   variable4 = variable5;
 357   variable6 = ATTR_hash___HashCollection____first_item( self) /*HashCollection::_first_item*/;
 358   variable5 = variable6;
 359   while (true) { /*while*/
 360     variable6 = TAG_Bool(!UNTAG_Bool(TAG_Bool(( variable5 /*node*/ ==  NIT_NULL /*null*/) || (( variable5 /*node*/ != NIT_NULL) && ((((kernel___Object_____eqeq_t)CALL( variable5 /*node*/,COLOR_kernel___Object_____eqeq))==kernel___Object_____eqeq)?(IS_EQUAL_NN( variable5 /*node*/, NIT_NULL /*null*/)):(UNTAG_Bool(((kernel___Object_____eqeq_t)CALL( variable5 /*node*/,COLOR_kernel___Object_____eqeq))( variable5 /*node*/,  NIT_NULL /*null*/) /*Object::==*/)))))));
 361     if (!UNTAG_Bool(variable6)) break; /* while*/
 362     variable7 = ((hash___HashNode___key_t)CALL( variable5 /*node*/,COLOR_hash___HashNode___key))( variable5 /*node*/) /*HashNode::key*/;
 363     variable7 = ((hash___HashCollection___index_at_t)CALL( self,COLOR_hash___HashCollection___index_at))( self, variable7) /*HashCollection::index_at*/;
 364     variable6 = variable7;
 365     variable7 = UNBOX_NativeArray( variable4 /*new_array*/)[UNTAG_Int( variable6 /*ind*/)];
 366     variable7 = TAG_Bool((variable7 ==  NIT_NULL /*null*/) || ((variable7 != NIT_NULL) && ((((kernel___Object_____eqeq_t)CALL(variable7,COLOR_kernel___Object_____eqeq))==kernel___Object_____eqeq)?(IS_EQUAL_NN(variable7, NIT_NULL /*null*/)):(UNTAG_Bool(((kernel___Object_____eqeq_t)CALL(variable7,COLOR_kernel___Object_____eqeq))(variable7,  NIT_NULL /*null*/) /*Object::==*/)))));
 367     if (!UNTAG_Bool(variable7)) { fprintf(stderr, "Assert%s failed", ""); fprintf(stderr, " in %s (%s:%d)\n", LOCATE_hash___HashCollection___enlarge, LOCATE_hash, 213); nit_exit(1);}
 368     UNBOX_NativeArray( variable4 /*new_array*/)[UNTAG_Int( variable6 /*ind*/)]= variable5 /*node*/;
 369     variable7 = ((hash___HashNode___next_item_t)CALL( variable5 /*node*/,COLOR_hash___HashNode___next_item))( variable5 /*node*/) /*HashNode::next_item*/;
 370     variable5 = variable7 /*node=*/;
 371     continue_15: while(0);
 372   }
 373   break_15: while(0);
 374   ATTR_hash___HashCollection____last_accessed_key( self) /*HashCollection::_last_accessed_key*/ =  NIT_NULL /*null*/;
 375   return_label13: while(false);
 376   tracehead = trace.prev;
 377   return;
 378 }
 379 val_t hash___HashNode___key(val_t  self) {
 380   struct trace_t trace = {NULL, LOCATE_hash, 222, LOCATE_hash___HashNode___key};
 381   trace.prev = tracehead; tracehead = &trace;
 382   fprintf(stderr, "Deferred method %s called");
 383   fprintf(stderr, " in %s (%s:%d)\n", LOCATE_hash___HashCollection___enlarge, LOCATE_hash, 222);
 384   nit_exit(1);
 385   tracehead = trace.prev;
 386   return NIT_NULL;
 387 }
 388 val_t hash___HashNode___next_item(val_t  self) {
 389   struct trace_t trace = {NULL, LOCATE_hash, 224, LOCATE_hash___HashNode___next_item};
 390   trace.prev = tracehead; tracehead = &trace;
 391   tracehead = trace.prev;
 392   return ATTR_hash___HashNode____next_item( self) /*HashNode::_next_item*/;
 393 }
 394 void hash___HashNode___next_item__eq(val_t  self, val_t  param0) {
 395   struct trace_t trace = {NULL, LOCATE_hash, 224, LOCATE_hash___HashNode___next_item__eq};
 396   trace.prev = tracehead; tracehead = &trace;
 397   ATTR_hash___HashNode____next_item( self) /*HashNode::_next_item*/ =  param0;
 398   tracehead = trace.prev;
 399   return;
 400 }
 401 val_t hash___HashNode___prev_item(val_t  self) {
 402   struct trace_t trace = {NULL, LOCATE_hash, 225, LOCATE_hash___HashNode___prev_item};
 403   trace.prev = tracehead; tracehead = &trace;
 404   tracehead = trace.prev;
 405   return ATTR_hash___HashNode____prev_item( self) /*HashNode::_prev_item*/;
 406 }
 407 void hash___HashNode___prev_item__eq(val_t  self, val_t  param0) {
 408   struct trace_t trace = {NULL, LOCATE_hash, 225, LOCATE_hash___HashNode___prev_item__eq};
 409   trace.prev = tracehead; tracehead = &trace;
 410   ATTR_hash___HashNode____prev_item( self) /*HashNode::_prev_item*/ =  param0;
 411   tracehead = trace.prev;
 412   return;
 413 }
 414 val_t hash___HashMap___iterator(val_t  self) {
 415   struct trace_t trace = {NULL, LOCATE_hash, 232, LOCATE_hash___HashMap___iterator};
 416   val_t variable0;
 417   trace.prev = tracehead; tracehead = &trace;
 418   variable0 = NEW_hash___HashMapIterator___init( self); /*new HashMapIterator[K, V]*/
 419   goto return_label16;
 420   return_label16: while(false);
 421   tracehead = trace.prev;
 422   return variable0;
 423 }
 424 val_t hash___HashMap___first(val_t  self) {
 425   struct trace_t trace = {NULL, LOCATE_hash, 234, LOCATE_hash___HashMap___first};
 426   val_t variable0;
 427   trace.prev = tracehead; tracehead = &trace;
 428   variable0 = ATTR_hash___HashCollection____length( self) /*HashCollection::_length*/;
 429   variable0 = TAG_Bool(UNTAG_Int(variable0)>UNTAG_Int( TAG_Int(0)));
 430   if (!UNTAG_Bool(variable0)) { fprintf(stderr, "Assert%s failed", ""); fprintf(stderr, " in %s (%s:%d)\n", LOCATE_hash___HashMap___first, LOCATE_hash, 236); nit_exit(1);}
 431   variable0 = ATTR_hash___HashCollection____first_item( self) /*HashCollection::_first_item*/;
 432   variable0 = ((abstract_collection___Couple___second_t)CALL(variable0,COLOR_abstract_collection___Couple___second))(variable0) /*Couple::second*/;
 433   goto return_label17;
 434   return_label17: while(false);
 435   tracehead = trace.prev;
 436   return variable0;
 437 }
 438 val_t hash___HashMap___is_empty(val_t  self) {
 439   struct trace_t trace = {NULL, LOCATE_hash, 240, LOCATE_hash___HashMap___is_empty};
 440   val_t variable0;
 441   trace.prev = tracehead; tracehead = &trace;
 442   variable0 = ATTR_hash___HashCollection____length( self) /*HashCollection::_length*/;
 443   variable0 = TAG_Bool((variable0)==( TAG_Int(0)));
 444   goto return_label18;
 445   return_label18: while(false);
 446   tracehead = trace.prev;
 447   return variable0;
 448 }
 449 val_t hash___HashMap___count(val_t  self, val_t  param0) {
 450   struct trace_t trace = {NULL, LOCATE_hash, 242, LOCATE_hash___HashMap___count};
 451   val_t variable0;
 452   val_t variable1;
 453   val_t variable2;
 454     val_t variable3;
 455     val_t variable4;
 456     val_t variable5;
 457   trace.prev = tracehead; tracehead = &trace;
 458   variable0 =  param0;
 459   variable1 =  TAG_Int(0);
 460   variable2 =  TAG_Int(0);
 461   while (true) { /*while*/
 462     variable3 = ATTR_hash___HashCollection____capacity( self) /*HashCollection::_capacity*/;
 463     variable3 = TAG_Bool(UNTAG_Int( variable2 /*i*/)<UNTAG_Int(variable3));
 464     if (!UNTAG_Bool(variable3)) break; /* while*/
 465     variable4 = ATTR_hash___HashCollection____array( self) /*HashCollection::_array*/;
 466     variable4 = UNBOX_NativeArray(variable4)[UNTAG_Int( variable2 /*i*/)];
 467     variable3 = variable4;
 468     variable4 = TAG_Bool(!UNTAG_Bool(TAG_Bool(( variable3 /*c*/ ==  NIT_NULL /*null*/) || (( variable3 /*c*/ != NIT_NULL) && ((((kernel___Object_____eqeq_t)CALL( variable3 /*c*/,COLOR_kernel___Object_____eqeq))==kernel___Object_____eqeq)?(IS_EQUAL_NN( variable3 /*c*/, NIT_NULL /*null*/)):(UNTAG_Bool(((kernel___Object_____eqeq_t)CALL( variable3 /*c*/,COLOR_kernel___Object_____eqeq))( variable3 /*c*/,  NIT_NULL /*null*/) /*Object::==*/)))))));
 469     variable5 = variable4;
 470     if (UNTAG_Bool(variable5)) { /* and */
 471       variable5 = ((abstract_collection___Couple___second_t)CALL( variable3 /*c*/,COLOR_abstract_collection___Couple___second))( variable3 /*c*/) /*Couple::second*/;
 472       variable5 = TAG_Bool((variable5 ==  variable0 /*item*/) || ((variable5 != NIT_NULL) && ((((kernel___Object_____eqeq_t)CALL(variable5,COLOR_kernel___Object_____eqeq))==kernel___Object_____eqeq)?(IS_EQUAL_NN(variable5, variable0 /*item*/)):(UNTAG_Bool(((kernel___Object_____eqeq_t)CALL(variable5,COLOR_kernel___Object_____eqeq))(variable5,  variable0 /*item*/) /*Object::==*/)))));
 473     }
 474     variable4 = variable5;
 475     if (UNTAG_Bool(variable4)) { /*if*/
 476       variable1 = TAG_Int(UNTAG_Int(variable1)+UNTAG_Int( TAG_Int(1))) /*nb*/;
 477     }
 478     variable2 = TAG_Int(UNTAG_Int(variable2)+UNTAG_Int( TAG_Int(1))) /*i*/;
 479     continue_20: while(0);
 480   }
 481   break_20: while(0);
 482   variable1 =  variable1 /*nb*/;
 483   goto return_label19;
 484   return_label19: while(false);
 485   tracehead = trace.prev;
 486   return variable1;
 487 }
 488 val_t hash___HashMap___has(val_t  self, val_t  param0) {
 489   struct trace_t trace = {NULL, LOCATE_hash, 254, LOCATE_hash___HashMap___has};
 490   val_t variable0;
 491   val_t variable1;
 492     val_t variable2;
 493     val_t variable3;
 494     val_t variable4;
 495   trace.prev = tracehead; tracehead = &trace;
 496   variable0 =  param0;
 497   variable1 =  TAG_Int(0);
 498   while (true) { /*while*/
 499     variable2 = ATTR_hash___HashCollection____capacity( self) /*HashCollection::_capacity*/;
 500     variable2 = TAG_Bool(UNTAG_Int( variable1 /*i*/)<UNTAG_Int(variable2));
 501     if (!UNTAG_Bool(variable2)) break; /* while*/
 502     variable3 = ATTR_hash___HashCollection____array( self) /*HashCollection::_array*/;
 503     variable3 = UNBOX_NativeArray(variable3)[UNTAG_Int( variable1 /*i*/)];
 504     variable2 = variable3;
 505     variable3 = TAG_Bool(!UNTAG_Bool(TAG_Bool(( variable2 /*c*/ ==  NIT_NULL /*null*/) || (( variable2 /*c*/ != NIT_NULL) && ((((kernel___Object_____eqeq_t)CALL( variable2 /*c*/,COLOR_kernel___Object_____eqeq))==kernel___Object_____eqeq)?(IS_EQUAL_NN( variable2 /*c*/, NIT_NULL /*null*/)):(UNTAG_Bool(((kernel___Object_____eqeq_t)CALL( variable2 /*c*/,COLOR_kernel___Object_____eqeq))( variable2 /*c*/,  NIT_NULL /*null*/) /*Object::==*/)))))));
 506     variable4 = variable3;
 507     if (UNTAG_Bool(variable4)) { /* and */
 508       variable4 = ((abstract_collection___Couple___second_t)CALL( variable2 /*c*/,COLOR_abstract_collection___Couple___second))( variable2 /*c*/) /*Couple::second*/;
 509       variable4 = TAG_Bool((variable4 ==  variable0 /*item*/) || ((variable4 != NIT_NULL) && ((((kernel___Object_____eqeq_t)CALL(variable4,COLOR_kernel___Object_____eqeq))==kernel___Object_____eqeq)?(IS_EQUAL_NN(variable4, variable0 /*item*/)):(UNTAG_Bool(((kernel___Object_____eqeq_t)CALL(variable4,COLOR_kernel___Object_____eqeq))(variable4,  variable0 /*item*/) /*Object::==*/)))));
 510     }
 511     variable3 = variable4;
 512     if (UNTAG_Bool(variable3)) { /*if*/
 513       variable1 =  TAG_Bool(true);
 514       goto return_label21;
 515     }
 516     variable1 = TAG_Int(UNTAG_Int(variable1)+UNTAG_Int( TAG_Int(1))) /*i*/;
 517     continue_22: while(0);
 518   }
 519   break_22: while(0);
 520   variable1 =  TAG_Bool(false);
 521   goto return_label21;
 522   return_label21: while(false);
 523   tracehead = trace.prev;
 524   return variable1;
 525 }
 526 val_t hash___HashMap___has_only(val_t  self, val_t  param0) {
 527   struct trace_t trace = {NULL, LOCATE_hash, 265, LOCATE_hash___HashMap___has_only};
 528   val_t variable0;
 529   val_t variable1;
 530     val_t variable2;
 531     val_t variable3;
 532     val_t variable4;
 533   trace.prev = tracehead; tracehead = &trace;
 534   variable0 =  param0;
 535   variable1 =  TAG_Int(0);
 536   while (true) { /*while*/
 537     variable2 = ATTR_hash___HashCollection____capacity( self) /*HashCollection::_capacity*/;
 538     variable2 = TAG_Bool(UNTAG_Int( variable1 /*i*/)<UNTAG_Int(variable2));
 539     if (!UNTAG_Bool(variable2)) break; /* while*/
 540     variable3 = ATTR_hash___HashCollection____array( self) /*HashCollection::_array*/;
 541     variable3 = UNBOX_NativeArray(variable3)[UNTAG_Int( variable1 /*i*/)];
 542     variable2 = variable3;
 543     variable3 = TAG_Bool(!UNTAG_Bool(TAG_Bool(( variable2 /*c*/ ==  NIT_NULL /*null*/) || (( variable2 /*c*/ != NIT_NULL) && ((((kernel___Object_____eqeq_t)CALL( variable2 /*c*/,COLOR_kernel___Object_____eqeq))==kernel___Object_____eqeq)?(IS_EQUAL_NN( variable2 /*c*/, NIT_NULL /*null*/)):(UNTAG_Bool(((kernel___Object_____eqeq_t)CALL( variable2 /*c*/,COLOR_kernel___Object_____eqeq))( variable2 /*c*/,  NIT_NULL /*null*/) /*Object::==*/)))))));
 544     variable4 = variable3;
 545     if (UNTAG_Bool(variable4)) { /* and */
 546       variable4 = ((abstract_collection___Couple___second_t)CALL( variable2 /*c*/,COLOR_abstract_collection___Couple___second))( variable2 /*c*/) /*Couple::second*/;
 547       variable4 = TAG_Bool(!UNTAG_Bool(TAG_Bool((variable4 ==  variable0 /*item*/) || ((variable4 != NIT_NULL) && ((((kernel___Object_____eqeq_t)CALL(variable4,COLOR_kernel___Object_____eqeq))==kernel___Object_____eqeq)?(IS_EQUAL_NN(variable4, variable0 /*item*/)):(UNTAG_Bool(((kernel___Object_____eqeq_t)CALL(variable4,COLOR_kernel___Object_____eqeq))(variable4,  variable0 /*item*/) /*Object::==*/)))))));
 548     }
 549     variable3 = variable4;
 550     if (UNTAG_Bool(variable3)) { /*if*/
 551       variable1 =  TAG_Bool(false);
 552       goto return_label23;
 553     }
 554     variable1 = TAG_Int(UNTAG_Int(variable1)+UNTAG_Int( TAG_Int(1))) /*i*/;
 555     continue_24: while(0);
 556   }
 557   break_24: while(0);
 558   variable1 =  TAG_Bool(true);
 559   goto return_label23;
 560   return_label23: while(false);
 561   tracehead = trace.prev;
 562   return variable1;
 563 }
 564 void hash___HashMap_____braeq(val_t  self, val_t  param0, val_t  param1) {
 565   struct trace_t trace = {NULL, LOCATE_hash, 276, LOCATE_hash___HashMap_____braeq};
 566   val_t variable0;
 567   val_t variable1;
 568   val_t variable2;
 569   val_t variable3;
 570   val_t variable4;
 571   trace.prev = tracehead; tracehead = &trace;
 572   variable0 =  param0;
 573   variable1 =  param1;
 574   variable2 = TAG_Bool(!UNTAG_Bool(TAG_Bool(( variable0 /*key*/ ==  NIT_NULL /*null*/) || (( variable0 /*key*/ != NIT_NULL) && ((((kernel___Object_____eqeq_t)CALL( variable0 /*key*/,COLOR_kernel___Object_____eqeq))==kernel___Object_____eqeq)?(IS_EQUAL_NN( variable0 /*key*/, NIT_NULL /*null*/)):(UNTAG_Bool(((kernel___Object_____eqeq_t)CALL( variable0 /*key*/,COLOR_kernel___Object_____eqeq))( variable0 /*key*/,  NIT_NULL /*null*/) /*Object::==*/)))))));
 575   if (!UNTAG_Bool(variable2)) { fprintf(stderr, "Assert%s failed", ""); fprintf(stderr, " in %s (%s:%d)\n", LOCATE_hash___HashMap_____braeq, LOCATE_hash, 278); nit_exit(1);}
 576   variable3 = ((hash___HashCollection___index_at_t)CALL( self,COLOR_hash___HashCollection___index_at))( self,  variable0 /*key*/) /*HashCollection::index_at*/;
 577   variable2 = variable3;
 578   variable4 = ATTR_hash___HashCollection____array( self) /*HashCollection::_array*/;
 579   variable4 = UNBOX_NativeArray(variable4)[UNTAG_Int( variable2 /*i*/)];
 580   variable3 = variable4;
 581   variable4 = TAG_Bool(!UNTAG_Bool(TAG_Bool(( variable3 /*c*/ ==  NIT_NULL /*null*/) || (( variable3 /*c*/ != NIT_NULL) && ((((kernel___Object_____eqeq_t)CALL( variable3 /*c*/,COLOR_kernel___Object_____eqeq))==kernel___Object_____eqeq)?(IS_EQUAL_NN( variable3 /*c*/, NIT_NULL /*null*/)):(UNTAG_Bool(((kernel___Object_____eqeq_t)CALL( variable3 /*c*/,COLOR_kernel___Object_____eqeq))( variable3 /*c*/,  NIT_NULL /*null*/) /*Object::==*/)))))));
 582   if (UNTAG_Bool(variable4)) { /*if*/
 583     ((abstract_collection___Couple___first__eq_t)CALL( variable3 /*c*/,COLOR_abstract_collection___Couple___first__eq))( variable3 /*c*/,  variable0 /*key*/) /*Couple::first=*/;
 584     ((abstract_collection___Couple___second__eq_t)CALL( variable3 /*c*/,COLOR_abstract_collection___Couple___second__eq))( variable3 /*c*/,  variable1 /*v*/) /*Couple::second=*/;
 585   } else { /*if*/
 586     variable4 = NEW_hash___HashMapNode___init( variable0 /*key*/,  variable1 /*v*/); /*new HashMapNode[K, V]*/
 587     ((hash___HashCollection___store_t)CALL( self,COLOR_hash___HashCollection___store))( self,  variable2 /*i*/, variable4) /*HashCollection::store*/;
 588   }
 589   tracehead = trace.prev;
 590   return;
 591 }
 592 void hash___HashMap___remove(val_t  self, val_t  param0) {
 593   struct trace_t trace = {NULL, LOCATE_hash, 289, LOCATE_hash___HashMap___remove};
 594   val_t variable0;
 595   val_t variable1;
 596     val_t variable2;
 597     val_t variable3;
 598     val_t variable4;
 599   trace.prev = tracehead; tracehead = &trace;
 600   variable0 =  param0;
 601   variable1 =  TAG_Int(0);
 602   while (true) { /*while*/
 603     variable2 = ATTR_hash___HashCollection____capacity( self) /*HashCollection::_capacity*/;
 604     variable2 = TAG_Bool(UNTAG_Int( variable1 /*i*/)<UNTAG_Int(variable2));
 605     if (!UNTAG_Bool(variable2)) break; /* while*/
 606     variable3 = ATTR_hash___HashCollection____array( self) /*HashCollection::_array*/;
 607     variable3 = UNBOX_NativeArray(variable3)[UNTAG_Int( variable1 /*i*/)];
 608     variable2 = variable3;
 609     variable3 = TAG_Bool(!UNTAG_Bool(TAG_Bool(( variable2 /*c*/ ==  NIT_NULL /*null*/) || (( variable2 /*c*/ != NIT_NULL) && ((((kernel___Object_____eqeq_t)CALL( variable2 /*c*/,COLOR_kernel___Object_____eqeq))==kernel___Object_____eqeq)?(IS_EQUAL_NN( variable2 /*c*/, NIT_NULL /*null*/)):(UNTAG_Bool(((kernel___Object_____eqeq_t)CALL( variable2 /*c*/,COLOR_kernel___Object_____eqeq))( variable2 /*c*/,  NIT_NULL /*null*/) /*Object::==*/)))))));
 610     variable4 = variable3;
 611     if (UNTAG_Bool(variable4)) { /* and */
 612       variable4 = ((abstract_collection___Couple___second_t)CALL( variable2 /*c*/,COLOR_abstract_collection___Couple___second))( variable2 /*c*/) /*Couple::second*/;
 613       variable4 = TAG_Bool((variable4 ==  variable0 /*item*/) || ((variable4 != NIT_NULL) && ((((kernel___Object_____eqeq_t)CALL(variable4,COLOR_kernel___Object_____eqeq))==kernel___Object_____eqeq)?(IS_EQUAL_NN(variable4, variable0 /*item*/)):(UNTAG_Bool(((kernel___Object_____eqeq_t)CALL(variable4,COLOR_kernel___Object_____eqeq))(variable4,  variable0 /*item*/) /*Object::==*/)))));
 614     }
 615     variable3 = variable4;
 616     if (UNTAG_Bool(variable3)) { /*if*/
 617       ((hash___HashCollection___remove_index_t)CALL( self,COLOR_hash___HashCollection___remove_index))( self,  variable1 /*i*/) /*HashCollection::remove_index*/;
 618       goto return_label26;
 619     }
 620     variable1 = TAG_Int(UNTAG_Int(variable1)+UNTAG_Int( TAG_Int(1))) /*i*/;
 621     continue_27: while(0);
 622   }
 623   break_27: while(0);
 624   return_label26: while(false);
 625   tracehead = trace.prev;
 626   return;
 627 }
 628 void hash___HashMap___remove_at(val_t  self, val_t  param0) {
 629   struct trace_t trace = {NULL, LOCATE_hash, 302, LOCATE_hash___HashMap___remove_at};
 630   val_t variable0;
 631   val_t variable1;
 632   trace.prev = tracehead; tracehead = &trace;
 633   variable0 =  param0;
 634   variable1 = ((hash___HashCollection___index_at_t)CALL( self,COLOR_hash___HashCollection___index_at))( self,  variable0 /*key*/) /*HashCollection::index_at*/;
 635   ((hash___HashCollection___remove_index_t)CALL( self,COLOR_hash___HashCollection___remove_index))( self, variable1) /*HashCollection::remove_index*/;
 636   tracehead = trace.prev;
 637   return;
 638 }
 639 void hash___HashMap___clear(val_t  self) {
 640   struct trace_t trace = {NULL, LOCATE_hash, 304, LOCATE_hash___HashMap___clear};
 641   trace.prev = tracehead; tracehead = &trace;
 642   ((hash___HashCollection___raz_t)CALL( self,COLOR_hash___HashCollection___raz))( self) /*HashCollection::raz*/;
 643   tracehead = trace.prev;
 644   return;
 645 }
 646 val_t hash___HashMap___couple_at(val_t  self, val_t  param0) {
 647   struct trace_t trace = {NULL, LOCATE_hash, 306, LOCATE_hash___HashMap___couple_at};
 648   val_t variable0;
 649   val_t variable1;
 650   val_t variable2;
 651   trace.prev = tracehead; tracehead = &trace;
 652   variable0 =  param0;
 653   variable1 = ATTR_hash___HashCollection____array( self) /*HashCollection::_array*/;
 654   variable2 = ((hash___HashCollection___index_at_t)CALL( self,COLOR_hash___HashCollection___index_at))( self,  variable0 /*key*/) /*HashCollection::index_at*/;
 655   variable1 = UNBOX_NativeArray(variable1)[UNTAG_Int(variable2)];
 656   goto return_label30;
 657   return_label30: while(false);
 658   tracehead = trace.prev;
 659   return variable1;
 660 }
 661 void hash___HashMap___init(val_t  self, int* init_table) {
 662   struct trace_t trace = {NULL, LOCATE_hash, 308, LOCATE_hash___HashMap___init};
 663   trace.prev = tracehead; tracehead = &trace;
 664   if (init_table[VAL2OBJ( self)->vft[INIT_TABLE_POS_HashMap].i]) return;
 665   ATTR_hash___HashCollection____capacity( self) /*HashCollection::_capacity*/ =  TAG_Int(0);
 666   ATTR_hash___HashCollection____length( self) /*HashCollection::_length*/ =  TAG_Int(0);
 667   ((hash___HashCollection___enlarge_t)CALL( self,COLOR_hash___HashCollection___enlarge))( self,  TAG_Int(0)) /*HashCollection::enlarge*/;
 668   init_table[VAL2OBJ( self)->vft[INIT_TABLE_POS_HashMap].i] = 1;
 669   tracehead = trace.prev;
 670   return;
 671 }
 672 val_t hash___HashMapNode___key(val_t  self) {
 673   struct trace_t trace = {NULL, LOCATE_hash, 319, LOCATE_hash___HashMapNode___key};
 674   val_t variable0;
 675   trace.prev = tracehead; tracehead = &trace;
 676   variable0 = ((abstract_collection___Couple___first_t)CALL( self,COLOR_abstract_collection___Couple___first))( self) /*Couple::first*/;
 677   goto return_label32;
 678   return_label32: while(false);
 679   tracehead = trace.prev;
 680   return variable0;
 681 }
 682 void hash___HashMapNode___init(val_t  self, val_t  param0, val_t  param1, int* init_table) {
 683   struct trace_t trace = {NULL, LOCATE_hash, 322, LOCATE_hash___HashMapNode___init};
 684   val_t variable0;
 685   val_t variable1;
 686   trace.prev = tracehead; tracehead = &trace;
 687   variable0 =  param0;
 688   variable1 =  param1;
 689   if (init_table[VAL2OBJ( self)->vft[INIT_TABLE_POS_HashMapNode].i]) return;
 690   ((abstract_collection___Couple___first__eq_t)CALL( self,COLOR_abstract_collection___Couple___first__eq))( self,  variable0 /*k*/) /*Couple::first=*/;
 691   ((abstract_collection___Couple___second__eq_t)CALL( self,COLOR_abstract_collection___Couple___second__eq))( self,  variable1 /*v*/) /*Couple::second=*/;
 692   init_table[VAL2OBJ( self)->vft[INIT_TABLE_POS_HashMapNode].i] = 1;
 693   tracehead = trace.prev;
 694   return;
 695 }
 696 val_t hash___HashMapIterator___is_ok(val_t  self) {
 697   struct trace_t trace = {NULL, LOCATE_hash, 331, LOCATE_hash___HashMapIterator___is_ok};
 698   val_t variable0;
 699   trace.prev = tracehead; tracehead = &trace;
 700   variable0 = ATTR_hash___HashMapIterator____node( self) /*HashMapIterator::_node*/;
 701   variable0 = TAG_Bool(!UNTAG_Bool(TAG_Bool((variable0 ==  NIT_NULL /*null*/) || ((variable0 != NIT_NULL) && ((((kernel___Object_____eqeq_t)CALL(variable0,COLOR_kernel___Object_____eqeq))==kernel___Object_____eqeq)?(IS_EQUAL_NN(variable0, NIT_NULL /*null*/)):(UNTAG_Bool(((kernel___Object_____eqeq_t)CALL(variable0,COLOR_kernel___Object_____eqeq))(variable0,  NIT_NULL /*null*/) /*Object::==*/)))))));
 702   goto return_label34;
 703   return_label34: while(false);
 704   tracehead = trace.prev;
 705   return variable0;
 706 }
 707 val_t hash___HashMapIterator___item(val_t  self) {
 708   struct trace_t trace = {NULL, LOCATE_hash, 333, LOCATE_hash___HashMapIterator___item};
 709   val_t variable0;
 710   trace.prev = tracehead; tracehead = &trace;
 711   variable0 = ((hash___HashMapIterator___is_ok_t)CALL( self,COLOR_abstract_collection___Iterator___is_ok))( self) /*HashMapIterator::is_ok*/;
 712   if (!UNTAG_Bool(variable0)) { fprintf(stderr, "Assert%s failed", ""); fprintf(stderr, " in %s (%s:%d)\n", LOCATE_hash___HashMapIterator___item, LOCATE_hash, 335); nit_exit(1);}
 713   variable0 = ATTR_hash___HashMapIterator____node( self) /*HashMapIterator::_node*/;
 714   variable0 = ((abstract_collection___Couple___second_t)CALL(variable0,COLOR_abstract_collection___Couple___second))(variable0) /*Couple::second*/;
 715   goto return_label35;
 716   return_label35: while(false);
 717   tracehead = trace.prev;
 718   return variable0;
 719 }
 720 void hash___HashMapIterator___item__eq(val_t  self, val_t  param0) {
 721   struct trace_t trace = {NULL, LOCATE_hash, 339, LOCATE_hash___HashMapIterator___item__eq};
 722   val_t variable0;
 723   val_t variable1;
 724   trace.prev = tracehead; tracehead = &trace;
 725   variable0 =  param0;
 726   variable1 = ((hash___HashMapIterator___is_ok_t)CALL( self,COLOR_abstract_collection___Iterator___is_ok))( self) /*HashMapIterator::is_ok*/;
 727   if (!UNTAG_Bool(variable1)) { fprintf(stderr, "Assert%s failed", ""); fprintf(stderr, " in %s (%s:%d)\n", LOCATE_hash___HashMapIterator___item__eq, LOCATE_hash, 341); nit_exit(1);}
 728   variable1 = ATTR_hash___HashMapIterator____node( self) /*HashMapIterator::_node*/;
 729   ((abstract_collection___Couple___second__eq_t)CALL(variable1,COLOR_abstract_collection___Couple___second__eq))(variable1,  variable0 /*value*/) /*Couple::second=*/;
 730   tracehead = trace.prev;
 731   return;
 732 }
 733 val_t hash___HashMapIterator___key(val_t  self) {
 734   struct trace_t trace = {NULL, LOCATE_hash, 345, LOCATE_hash___HashMapIterator___key};
 735   val_t variable0;
 736   trace.prev = tracehead; tracehead = &trace;
 737   variable0 = ((hash___HashMapIterator___is_ok_t)CALL( self,COLOR_abstract_collection___Iterator___is_ok))( self) /*HashMapIterator::is_ok*/;
 738   if (!UNTAG_Bool(variable0)) { fprintf(stderr, "Assert%s failed", ""); fprintf(stderr, " in %s (%s:%d)\n", LOCATE_hash___HashMapIterator___key, LOCATE_hash, 347); nit_exit(1);}
 739   variable0 = ATTR_hash___HashMapIterator____node( self) /*HashMapIterator::_node*/;
 740   variable0 = ((abstract_collection___Couple___first_t)CALL(variable0,COLOR_abstract_collection___Couple___first))(variable0) /*Couple::first*/;
 741   goto return_label37;
 742   return_label37: while(false);
 743   tracehead = trace.prev;
 744   return variable0;
 745 }
 746 void hash___HashMapIterator___next(val_t  self) {
 747   struct trace_t trace = {NULL, LOCATE_hash, 351, LOCATE_hash___HashMapIterator___next};
 748   val_t variable0;
 749   trace.prev = tracehead; tracehead = &trace;
 750   variable0 = ((hash___HashMapIterator___is_ok_t)CALL( self,COLOR_abstract_collection___Iterator___is_ok))( self) /*HashMapIterator::is_ok*/;
 751   if (!UNTAG_Bool(variable0)) { fprintf(stderr, "Assert%s failed", ""); fprintf(stderr, " in %s (%s:%d)\n", LOCATE_hash___HashMapIterator___next, LOCATE_hash, 353); nit_exit(1);}
 752   variable0 = ATTR_hash___HashMapIterator____node( self) /*HashMapIterator::_node*/;
 753   variable0 = ((hash___HashNode___next_item_t)CALL(variable0,COLOR_hash___HashNode___next_item))(variable0) /*HashNode::next_item*/;
 754   ATTR_hash___HashMapIterator____node( self) /*HashMapIterator::_node*/ = variable0;
 755   tracehead = trace.prev;
 756   return;
 757 }
 758 void hash___HashMapIterator___init(val_t  self, val_t  param0, int* init_table) {
 759   struct trace_t trace = {NULL, LOCATE_hash, 363, LOCATE_hash___HashMapIterator___init};
 760   val_t variable0;
 761   val_t variable1;
 762   trace.prev = tracehead; tracehead = &trace;
 763   variable0 =  param0;
 764   if (init_table[VAL2OBJ( self)->vft[INIT_TABLE_POS_HashMapIterator].i]) return;
 765   ATTR_hash___HashMapIterator____map( self) /*HashMapIterator::_map*/ =  variable0 /*map*/;
 766   variable1 = ((hash___HashCollection___first_item_t)CALL( variable0 /*map*/,COLOR_hash___HashCollection___first_item))( variable0 /*map*/) /*HashCollection::first_item*/;
 767   ATTR_hash___HashMapIterator____node( self) /*HashMapIterator::_node*/ = variable1;
 768   init_table[VAL2OBJ( self)->vft[INIT_TABLE_POS_HashMapIterator].i] = 1;
 769   tracehead = trace.prev;
 770   return;
 771 }
 772 val_t hash___HashSet___is_empty(val_t  self) {
 773   struct trace_t trace = {NULL, LOCATE_hash, 374, LOCATE_hash___HashSet___is_empty};
 774   val_t variable0;
 775   trace.prev = tracehead; tracehead = &trace;
 776   variable0 = ATTR_hash___HashCollection____length( self) /*HashCollection::_length*/;
 777   variable0 = TAG_Bool((variable0)==( TAG_Int(0)));
 778   goto return_label40;
 779   return_label40: while(false);
 780   tracehead = trace.prev;
 781   return variable0;
 782 }
 783 val_t hash___HashSet___first(val_t  self) {
 784   struct trace_t trace = {NULL, LOCATE_hash, 376, LOCATE_hash___HashSet___first};
 785   val_t variable0;
 786   trace.prev = tracehead; tracehead = &trace;
 787   variable0 = ATTR_hash___HashCollection____length( self) /*HashCollection::_length*/;
 788   variable0 = TAG_Bool(UNTAG_Int(variable0)>UNTAG_Int( TAG_Int(0)));
 789   if (!UNTAG_Bool(variable0)) { fprintf(stderr, "Assert%s failed", ""); fprintf(stderr, " in %s (%s:%d)\n", LOCATE_hash___HashSet___first, LOCATE_hash, 378); nit_exit(1);}
 790   variable0 = ATTR_hash___HashCollection____first_item( self) /*HashCollection::_first_item*/;
 791   variable0 = ((hash___HashSetNode___key_t)CALL(variable0,COLOR_hash___HashNode___key))(variable0) /*HashSetNode::key*/;
 792   goto return_label41;
 793   return_label41: while(false);
 794   tracehead = trace.prev;
 795   return variable0;
 796 }
 797 val_t hash___HashSet___has(val_t  self, val_t  param0) {
 798   struct trace_t trace = {NULL, LOCATE_hash, 382, LOCATE_hash___HashSet___has};
 799   val_t variable0;
 800   val_t variable1;
 801   val_t variable2;
 802   trace.prev = tracehead; tracehead = &trace;
 803   variable0 =  param0;
 804   variable1 = ATTR_hash___HashCollection____array( self) /*HashCollection::_array*/;
 805   variable2 = ((hash___HashCollection___index_at_t)CALL( self,COLOR_hash___HashCollection___index_at))( self,  variable0 /*item*/) /*HashCollection::index_at*/;
 806   variable1 = UNBOX_NativeArray(variable1)[UNTAG_Int(variable2)];
 807   variable1 = TAG_Bool(!UNTAG_Bool(TAG_Bool((variable1 ==  NIT_NULL /*null*/) || ((variable1 != NIT_NULL) && ((((kernel___Object_____eqeq_t)CALL(variable1,COLOR_kernel___Object_____eqeq))==kernel___Object_____eqeq)?(IS_EQUAL_NN(variable1, NIT_NULL /*null*/)):(UNTAG_Bool(((kernel___Object_____eqeq_t)CALL(variable1,COLOR_kernel___Object_____eqeq))(variable1,  NIT_NULL /*null*/) /*Object::==*/)))))));
 808   goto return_label42;
 809   return_label42: while(false);
 810   tracehead = trace.prev;
 811   return variable1;
 812 }
 813 void hash___HashSet___add(val_t  self, val_t  param0) {
 814   struct trace_t trace = {NULL, LOCATE_hash, 387, LOCATE_hash___HashSet___add};
 815   val_t variable0;
 816   val_t variable1;
 817   val_t variable2;
 818   val_t variable3;
 819   trace.prev = tracehead; tracehead = &trace;
 820   variable0 =  param0;
 821   variable2 = ((hash___HashCollection___index_at_t)CALL( self,COLOR_hash___HashCollection___index_at))( self,  variable0 /*item*/) /*HashCollection::index_at*/;
 822   variable1 = variable2;
 823   variable3 = ATTR_hash___HashCollection____array( self) /*HashCollection::_array*/;
 824   variable3 = UNBOX_NativeArray(variable3)[UNTAG_Int( variable1 /*i*/)];
 825   variable2 = variable3;
 826   variable3 = TAG_Bool(!UNTAG_Bool(TAG_Bool(( variable2 /*c*/ ==  NIT_NULL /*null*/) || (( variable2 /*c*/ != NIT_NULL) && ((((kernel___Object_____eqeq_t)CALL( variable2 /*c*/,COLOR_kernel___Object_____eqeq))==kernel___Object_____eqeq)?(IS_EQUAL_NN( variable2 /*c*/, NIT_NULL /*null*/)):(UNTAG_Bool(((kernel___Object_____eqeq_t)CALL( variable2 /*c*/,COLOR_kernel___Object_____eqeq))( variable2 /*c*/,  NIT_NULL /*null*/) /*Object::==*/)))))));
 827   if (UNTAG_Bool(variable3)) { /*if*/
 828     ((hash___HashSetNode___key__eq_t)CALL( variable2 /*c*/,COLOR_hash___HashSetNode___key__eq))( variable2 /*c*/,  variable0 /*item*/) /*HashSetNode::key=*/;
 829   } else { /*if*/
 830     variable3 = NEW_hash___HashSetNode___init( variable0 /*item*/); /*new HashSetNode[E]*/
 831     ((hash___HashCollection___store_t)CALL( self,COLOR_hash___HashCollection___store))( self,  variable1 /*i*/, variable3) /*HashCollection::store*/;
 832   }
 833   tracehead = trace.prev;
 834   return;
 835 }
 836 void hash___HashSet___remove(val_t  self, val_t  param0) {
 837   struct trace_t trace = {NULL, LOCATE_hash, 398, LOCATE_hash___HashSet___remove};
 838   val_t variable0;
 839   val_t variable1;
 840   trace.prev = tracehead; tracehead = &trace;
 841   variable0 =  param0;
 842   variable1 = ((hash___HashCollection___index_at_t)CALL( self,COLOR_hash___HashCollection___index_at))( self,  variable0 /*item*/) /*HashCollection::index_at*/;
 843   ((hash___HashCollection___remove_index_t)CALL( self,COLOR_hash___HashCollection___remove_index))( self, variable1) /*HashCollection::remove_index*/;
 844   tracehead = trace.prev;
 845   return;
 846 }
 847 void hash___HashSet___clear(val_t  self) {
 848   struct trace_t trace = {NULL, LOCATE_hash, 400, LOCATE_hash___HashSet___clear};
 849   trace.prev = tracehead; tracehead = &trace;
 850   ((hash___HashCollection___raz_t)CALL( self,COLOR_hash___HashCollection___raz))( self) /*HashCollection::raz*/;
 851   tracehead = trace.prev;
 852   return;
 853 }
 854 val_t hash___HashSet___iterator(val_t  self) {
 855   struct trace_t trace = {NULL, LOCATE_hash, 402, LOCATE_hash___HashSet___iterator};
 856   val_t variable0;
 857   trace.prev = tracehead; tracehead = &trace;
 858   variable0 = NEW_hash___HashSetIterator___init( self); /*new HashSetIterator[E]*/
 859   goto return_label46;
 860   return_label46: while(false);
 861   tracehead = trace.prev;
 862   return variable0;
 863 }
 864 void hash___HashSet___init(val_t  self, int* init_table) {
 865   struct trace_t trace = {NULL, LOCATE_hash, 404, LOCATE_hash___HashSet___init};
 866   trace.prev = tracehead; tracehead = &trace;
 867   if (init_table[VAL2OBJ( self)->vft[INIT_TABLE_POS_HashSet].i]) return;
 868   ATTR_hash___HashCollection____capacity( self) /*HashCollection::_capacity*/ =  TAG_Int(0);
 869   ATTR_hash___HashCollection____length( self) /*HashCollection::_length*/ =  TAG_Int(0);
 870   ((hash___HashCollection___enlarge_t)CALL( self,COLOR_hash___HashCollection___enlarge))( self,  TAG_Int(0)) /*HashCollection::enlarge*/;
 871   init_table[VAL2OBJ( self)->vft[INIT_TABLE_POS_HashSet].i] = 1;
 872   tracehead = trace.prev;
 873   return;
 874 }
 875 val_t hash___HashSetNode___key(val_t  self) {
 876   struct trace_t trace = {NULL, LOCATE_hash, 416, LOCATE_hash___HashSetNode___key};
 877   trace.prev = tracehead; tracehead = &trace;
 878   tracehead = trace.prev;
 879   return ATTR_hash___HashSetNode____key( self) /*HashSetNode::_key*/;
 880 }
 881 void hash___HashSetNode___key__eq(val_t  self, val_t  param0) {
 882   struct trace_t trace = {NULL, LOCATE_hash, 416, LOCATE_hash___HashSetNode___key__eq};
 883   trace.prev = tracehead; tracehead = &trace;
 884   ATTR_hash___HashSetNode____key( self) /*HashSetNode::_key*/ =  param0;
 885   tracehead = trace.prev;
 886   return;
 887 }
 888 void hash___HashSetNode___init(val_t  self, val_t  param0, int* init_table) {
 889   struct trace_t trace = {NULL, LOCATE_hash, 418, LOCATE_hash___HashSetNode___init};
 890   val_t variable0;
 891   trace.prev = tracehead; tracehead = &trace;
 892   variable0 =  param0;
 893   if (init_table[VAL2OBJ( self)->vft[INIT_TABLE_POS_HashSetNode].i]) return;
 894   ATTR_hash___HashSetNode____key( self) /*HashSetNode::_key*/ =  variable0 /*e*/;
 895   init_table[VAL2OBJ( self)->vft[INIT_TABLE_POS_HashSetNode].i] = 1;
 896   tracehead = trace.prev;
 897   return;
 898 }
 899 val_t hash___HashSetIterator___is_ok(val_t  self) {
 900   struct trace_t trace = {NULL, LOCATE_hash, 426, LOCATE_hash___HashSetIterator___is_ok};
 901   val_t variable0;
 902   trace.prev = tracehead; tracehead = &trace;
 903   variable0 = ATTR_hash___HashSetIterator____node( self) /*HashSetIterator::_node*/;
 904   variable0 = TAG_Bool(!UNTAG_Bool(TAG_Bool((variable0 ==  NIT_NULL /*null*/) || ((variable0 != NIT_NULL) && ((((kernel___Object_____eqeq_t)CALL(variable0,COLOR_kernel___Object_____eqeq))==kernel___Object_____eqeq)?(IS_EQUAL_NN(variable0, NIT_NULL /*null*/)):(UNTAG_Bool(((kernel___Object_____eqeq_t)CALL(variable0,COLOR_kernel___Object_____eqeq))(variable0,  NIT_NULL /*null*/) /*Object::==*/)))))));
 905   goto return_label49;
 906   return_label49: while(false);
 907   tracehead = trace.prev;
 908   return variable0;
 909 }
 910 val_t hash___HashSetIterator___item(val_t  self) {
 911   struct trace_t trace = {NULL, LOCATE_hash, 428, LOCATE_hash___HashSetIterator___item};
 912   val_t variable0;
 913   trace.prev = tracehead; tracehead = &trace;
 914   variable0 = ((hash___HashSetIterator___is_ok_t)CALL( self,COLOR_abstract_collection___Iterator___is_ok))( self) /*HashSetIterator::is_ok*/;
 915   if (!UNTAG_Bool(variable0)) { fprintf(stderr, "Assert%s failed", ""); fprintf(stderr, " in %s (%s:%d)\n", LOCATE_hash___HashSetIterator___item, LOCATE_hash, 430); nit_exit(1);}
 916   variable0 = ATTR_hash___HashSetIterator____node( self) /*HashSetIterator::_node*/;
 917   variable0 = ((hash___HashSetNode___key_t)CALL(variable0,COLOR_hash___HashNode___key))(variable0) /*HashSetNode::key*/;
 918   goto return_label50;
 919   return_label50: while(false);
 920   tracehead = trace.prev;
 921   return variable0;
 922 }
 923 void hash___HashSetIterator___next(val_t  self) {
 924   struct trace_t trace = {NULL, LOCATE_hash, 434, LOCATE_hash___HashSetIterator___next};
 925   val_t variable0;
 926   trace.prev = tracehead; tracehead = &trace;
 927   variable0 = ((hash___HashSetIterator___is_ok_t)CALL( self,COLOR_abstract_collection___Iterator___is_ok))( self) /*HashSetIterator::is_ok*/;
 928   if (!UNTAG_Bool(variable0)) { fprintf(stderr, "Assert%s failed", ""); fprintf(stderr, " in %s (%s:%d)\n", LOCATE_hash___HashSetIterator___next, LOCATE_hash, 436); nit_exit(1);}
 929   variable0 = ATTR_hash___HashSetIterator____node( self) /*HashSetIterator::_node*/;
 930   variable0 = ((hash___HashNode___next_item_t)CALL(variable0,COLOR_hash___HashNode___next_item))(variable0) /*HashNode::next_item*/;
 931   ATTR_hash___HashSetIterator____node( self) /*HashSetIterator::_node*/ = variable0;
 932   tracehead = trace.prev;
 933   return;
 934 }
 935 void hash___HashSetIterator___init(val_t  self, val_t  param0, int* init_table) {
 936   struct trace_t trace = {NULL, LOCATE_hash, 446, LOCATE_hash___HashSetIterator___init};
 937   val_t variable0;
 938   val_t variable1;
 939   trace.prev = tracehead; tracehead = &trace;
 940   variable0 =  param0;
 941   if (init_table[VAL2OBJ( self)->vft[INIT_TABLE_POS_HashSetIterator].i]) return;
 942   ATTR_hash___HashSetIterator____set( self) /*HashSetIterator::_set*/ =  variable0 /*set*/;
 943   variable1 = ((hash___HashCollection___first_item_t)CALL( variable0 /*set*/,COLOR_hash___HashCollection___first_item))( variable0 /*set*/) /*HashCollection::first_item*/;
 944   ATTR_hash___HashSetIterator____node( self) /*HashSetIterator::_node*/ = variable1;
 945   init_table[VAL2OBJ( self)->vft[INIT_TABLE_POS_HashSetIterator].i] = 1;
 946   tracehead = trace.prev;
 947   return;
 948 }