c_src: update to have intern args

[nit.git] / c_src / metamodel___genericity._sep.c

diff --git a/c_src/metamodel___genericity._sep.c b/c_src/metamodel___genericity._sep.c
index 49b50e7..a616ce4 100644 (file)
--- a/c_src/metamodel___genericity._sep.c
+++ b/c_src/metamodel___genericity._sep.c
@@ -1,5 +1,6 @@
 /* This C file is generated by NIT to compile module metamodel___genericity. */
 #include "metamodel___genericity._sep.h"
+static const char LOCATE_metamodel___genericity___MMLocalClass___get_formal[] = "genericity::MMLocalClass::get_formal";
 val_t metamodel___genericity___MMLocalClass___get_formal(val_t p0, val_t p1){
   struct {struct stack_frame_t me;} fra;
   val_t REGB0;
@@ -12,51 +13,63 @@ val_t metamodel___genericity___MMLocalClass___get_formal(val_t p0, val_t p1){
   fra.me.meth = LOCATE_metamodel___genericity___MMLocalClass___get_formal;
   fra.me.has_broke = 0;
   fra.me.REG_size = 1;
+  fra.me.nitni_local_ref_head = NULL;
   fra.me.REG[0] = NIT_NULL;
   fra.me.REG[0] = p0;
   REGB0 = p1;
-  /* ./metamodel//genericity.nit:28 */
+  /* metamodel/genericity.nit:28 */
   fra.me.REG[0] = CALL_metamodel___genericity___MMLocalClass___formals_types(fra.me.REG[0])(fra.me.REG[0]);
-  /* ./../lib/standard//collection//array.nit:245 */
+  /* ../lib/standard/collection/array.nit:280 */
   REGB1 = TAG_Int(0);
-  /* ./../lib/standard//kernel.nit:216 */
+  REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
+  if (UNTAG_Bool(REGB2)) {
+  } else {
+    nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
+  }
+  /* ../lib/standard/kernel.nit:236 */
   REGB1 = TAG_Bool(UNTAG_Int(REGB0)>=UNTAG_Int(REGB1));
-  /* ./../lib/standard//collection//array.nit:245 */
+  /* ../lib/standard/collection/array.nit:280 */
   if (UNTAG_Bool(REGB1)) {
     REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0])!=NIT_NULL);
     if (UNTAG_Bool(REGB1)) {
     } else {
-      nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 245);
+      nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 280);
     }
     REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]);
-    /* ./../lib/standard//kernel.nit:215 */
+    REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
+    if (UNTAG_Bool(REGB2)) {
+    } else {
+      nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
+    }
+    /* ../lib/standard/kernel.nit:235 */
     REGB1 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB1));
   } else {
-    /* ./../lib/standard//collection//array.nit:245 */
-    REGB2 = TAG_Bool(false);
+    /* ../lib/standard/collection/array.nit:280 */
+    REGB2 = TAG_Bool(0);
     REGB1 = REGB2;
   }
   if (UNTAG_Bool(REGB1)) {
   } else {
-    nit_abort("Assert %s  failed", "'index'", LOCATE_standard___collection___array, 245);
+    nit_abort("Assert '%s' failed", "index", LOCATE_standard___collection___array, 280);
   }
-  /* ./../lib/standard//collection//array.nit:246 */
+  /* ../lib/standard/collection/array.nit:281 */
   fra.me.REG[0] = ATTR_standard___collection___array___Array____items(fra.me.REG[0]);
   REGB1 = TAG_Bool(fra.me.REG[0]==NIT_NULL);
   if (UNTAG_Bool(REGB1)) {
-    nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 246);
+    nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 281);
   }
-  /* ./../lib/standard//collection//array.nit:654 */
+  /* ../lib/standard/collection/array.nit:724 */
   fra.me.REG[0] = ((Nit_NativeArray)fra.me.REG[0])->val[UNTAG_Int(REGB0)];
-  /* ./../lib/standard//collection//array.nit:246 */
+  /* ../lib/standard/collection/array.nit:281 */
   goto label1;
   label1: while(0);
-  /* ./metamodel//genericity.nit:28 */
+  /* metamodel/genericity.nit:28 */
   goto label2;
   label2: while(0);
   stack_frame_head = fra.me.prev;
   return fra.me.REG[0];
 }
+static const char LOCATE_metamodel___genericity___MMLocalClass___register_formal[] = "genericity::MMLocalClass::register_formal";
 void metamodel___genericity___MMLocalClass___register_formal(val_t p0, val_t p1){
   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
   val_t REGB0;
@@ -69,12 +82,13 @@ void metamodel___genericity___MMLocalClass___register_formal(val_t p0, val_t p1)
   fra.me.meth = LOCATE_metamodel___genericity___MMLocalClass___register_formal;
   fra.me.has_broke = 0;
   fra.me.REG_size = 3;
+  fra.me.nitni_local_ref_head = NULL;
   fra.me.REG[0] = NIT_NULL;
   fra.me.REG[1] = NIT_NULL;
   fra.me.REG[2] = NIT_NULL;
   fra.me.REG[0] = p0;
   fra.me.REG[1] = p1;
-  /* ./metamodel//genericity.nit:35 */
+  /* metamodel/genericity.nit:35 */
   fra.me.REG[2] = CALL_metamodel___genericity___MMTypeFormalParameter___def_class(fra.me.REG[1])(fra.me.REG[1]);
   REGB0 = TAG_Bool(IS_EQUAL_OO(fra.me.REG[2],fra.me.REG[0]));
   if (UNTAG_Bool(REGB0)) {
@@ -86,7 +100,7 @@ void metamodel___genericity___MMLocalClass___register_formal(val_t p0, val_t p1)
   } else {
     nit_abort("Assert failed", NULL, LOCATE_metamodel___genericity, 35);
   }
-  /* ./metamodel//genericity.nit:36 */
+  /* metamodel/genericity.nit:36 */
   REGB0 = CALL_metamodel___genericity___MMTypeFormalParameter___position(fra.me.REG[1])(fra.me.REG[1]);
   REGB1 = TAG_Bool(ATTR_metamodel___genericity___MMLocalClass____formals_types(fra.me.REG[0])!=NIT_NULL);
   if (UNTAG_Bool(REGB1)) {
@@ -94,27 +108,27 @@ void metamodel___genericity___MMLocalClass___register_formal(val_t p0, val_t p1)
     nit_abort("Uninitialized attribute %s", "_formals_types", LOCATE_metamodel___genericity, 36);
   }
   fra.me.REG[2] = ATTR_metamodel___genericity___MMLocalClass____formals_types(fra.me.REG[0]);
-  /* ./../lib/standard//collection//array.nit:23 */
+  /* ../lib/standard/collection/array.nit:24 */
   REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2])!=NIT_NULL);
   if (UNTAG_Bool(REGB1)) {
   } else {
-    nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 23);
+    nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
   }
   REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2]);
-  /* ./metamodel//genericity.nit:36 */
+  /* metamodel/genericity.nit:36 */
   REGB2 = TAG_Bool(IS_EQUAL_OO(REGB0,REGB1));
   if (UNTAG_Bool(REGB2)) {
   } else {
-    /* ./../lib/standard//kernel.nit:210 */
+    /* ../lib/standard/kernel.nit:230 */
     REGB1 = TAG_Bool((REGB0)==(REGB1));
-    /* ./metamodel//genericity.nit:36 */
+    /* metamodel/genericity.nit:36 */
     REGB2 = REGB1;
   }
   if (UNTAG_Bool(REGB2)) {
   } else {
     nit_abort("Assert failed", NULL, LOCATE_metamodel___genericity, 36);
   }
-  /* ./metamodel//genericity.nit:37 */
+  /* metamodel/genericity.nit:37 */
   REGB2 = TAG_Bool(ATTR_metamodel___genericity___MMLocalClass____formals_types(fra.me.REG[0])!=NIT_NULL);
   if (UNTAG_Bool(REGB2)) {
   } else {
@@ -125,10 +139,12 @@ void metamodel___genericity___MMLocalClass___register_formal(val_t p0, val_t p1)
   stack_frame_head = fra.me.prev;
   return;
 }
+static const char LOCATE_metamodel___genericity___MMLocalClass___get_instantiate_type[] = "genericity::MMLocalClass::get_instantiate_type";
 val_t metamodel___genericity___MMLocalClass___get_instantiate_type(val_t p0, val_t p1){
   struct {struct stack_frame_t me; val_t MORE_REG[4];} fra;
   val_t REGB0;
   val_t REGB1;
+  val_t REGB2;
   val_t tmp;
   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
   fra.me.file = LOCATE_metamodel___genericity;
@@ -136,6 +152,7 @@ val_t metamodel___genericity___MMLocalClass___get_instantiate_type(val_t p0, val
   fra.me.meth = LOCATE_metamodel___genericity___MMLocalClass___get_instantiate_type;
   fra.me.has_broke = 0;
   fra.me.REG_size = 5;
+  fra.me.nitni_local_ref_head = NULL;
   fra.me.REG[0] = NIT_NULL;
   fra.me.REG[1] = NIT_NULL;
   fra.me.REG[2] = NIT_NULL;
@@ -143,64 +160,69 @@ val_t metamodel___genericity___MMLocalClass___get_instantiate_type(val_t p0, val
   fra.me.REG[4] = NIT_NULL;
   fra.me.REG[0] = p0;
   fra.me.REG[1] = p1;
-  /* ./metamodel//genericity.nit:46 */
+  /* metamodel/genericity.nit:46 */
   REGB0 = TAG_Bool(ATTR_metamodel___genericity___MMLocalClass____types(fra.me.REG[0])!=NIT_NULL);
   if (UNTAG_Bool(REGB0)) {
   } else {
     nit_abort("Uninitialized attribute %s", "_types", LOCATE_metamodel___genericity, 46);
   }
   fra.me.REG[2] = ATTR_metamodel___genericity___MMLocalClass____types(fra.me.REG[0]);
-  /* ./../lib/standard//collection//array.nit:234 */
+  /* ../lib/standard/collection/array.nit:269 */
   REGB0 = TAG_Int(0);
-  /* ./../lib/standard//collection//array.nit:235 */
+  /* ../lib/standard/collection/array.nit:270 */
   REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2])!=NIT_NULL);
   if (UNTAG_Bool(REGB1)) {
   } else {
-    nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 235);
+    nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 270);
   }
   REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2]);
-  /* ./../lib/standard//collection//array.nit:236 */
+  /* ../lib/standard/collection/array.nit:271 */
   fra.me.REG[3] = ATTR_standard___collection___array___Array____items(fra.me.REG[2]);
-  /* ./../lib/standard//collection//array.nit:237 */
+  /* ../lib/standard/collection/array.nit:272 */
   while(1) {
-    /* ./../lib/standard//collection//array.nit:23 */
+    /* ../lib/standard/collection/array.nit:24 */
     REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2])!=NIT_NULL);
     if (UNTAG_Bool(REGB1)) {
     } else {
-      nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 23);
+      nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
     }
     REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2]);
-    /* ./../lib/standard//kernel.nit:215 */
+    REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
+    if (UNTAG_Bool(REGB2)) {
+    } else {
+      nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
+    }
+    /* ../lib/standard/kernel.nit:235 */
     REGB1 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB1));
-    /* ./../lib/standard//collection//array.nit:237 */
+    /* ../lib/standard/collection/array.nit:272 */
     if (UNTAG_Bool(REGB1)) {
-      /* ./../lib/standard//collection//array.nit:238 */
+      /* ../lib/standard/collection/array.nit:273 */
       REGB1 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
       if (UNTAG_Bool(REGB1)) {
-        nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 238);
+        nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 273);
       }
-      /* ./../lib/standard//collection//array.nit:654 */
+      /* ../lib/standard/collection/array.nit:724 */
       fra.me.REG[4] = ((Nit_NativeArray)fra.me.REG[3])->val[UNTAG_Int(REGB0)];
-      /* ./metamodel//genericity.nit:47 */
+      /* metamodel/genericity.nit:47 */
       REGB1 = CALL_metamodel___genericity___MMTypeGeneric___params_equals(fra.me.REG[4])(fra.me.REG[4], fra.me.REG[1]);
       if (UNTAG_Bool(REGB1)) {
         goto label1;
       }
-      /* ./../lib/standard//collection//array.nit:239 */
+      /* ../lib/standard/collection/array.nit:274 */
       REGB1 = TAG_Int(1);
-      /* ./../lib/standard//kernel.nit:218 */
+      /* ../lib/standard/kernel.nit:238 */
       REGB1 = TAG_Int(UNTAG_Int(REGB0)+UNTAG_Int(REGB1));
-      /* ./../lib/standard//collection//array.nit:239 */
+      /* ../lib/standard/collection/array.nit:274 */
       REGB0 = REGB1;
     } else {
-      /* ./../lib/standard//collection//array.nit:237 */
+      /* ../lib/standard/collection/array.nit:272 */
       goto label2;
     }
   }
   label2: while(0);
-  /* ./metamodel//genericity.nit:49 */
+  /* metamodel/genericity.nit:49 */
   fra.me.REG[1] = NEW_MMTypeGeneric_metamodel___genericity___MMTypeGeneric___init(fra.me.REG[0], fra.me.REG[1]);
-  /* ./metamodel//genericity.nit:50 */
+  /* metamodel/genericity.nit:50 */
   REGB0 = TAG_Bool(ATTR_metamodel___genericity___MMLocalClass____types(fra.me.REG[0])!=NIT_NULL);
   if (UNTAG_Bool(REGB0)) {
   } else {
@@ -208,13 +230,14 @@ val_t metamodel___genericity___MMLocalClass___get_instantiate_type(val_t p0, val
   }
   fra.me.REG[0] = ATTR_metamodel___genericity___MMLocalClass____types(fra.me.REG[0]);
   CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
-  /* ./metamodel//genericity.nit:51 */
+  /* metamodel/genericity.nit:51 */
   fra.me.REG[4] = fra.me.REG[1];
   goto label1;
   label1: while(0);
   stack_frame_head = fra.me.prev;
   return fra.me.REG[4];
 }
+static const char LOCATE_metamodel___genericity___MMLocalClass___formals_types[] = "genericity::MMLocalClass::formals_types";
 val_t metamodel___genericity___MMLocalClass___formals_types(val_t p0){
   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
   val_t REGB0;
@@ -229,12 +252,13 @@ val_t metamodel___genericity___MMLocalClass___formals_types(val_t p0){
   fra.me.meth = LOCATE_metamodel___genericity___MMLocalClass___formals_types;
   fra.me.has_broke = 0;
   fra.me.REG_size = 4;
+  fra.me.nitni_local_ref_head = NULL;
   fra.me.REG[0] = NIT_NULL;
   fra.me.REG[1] = NIT_NULL;
   fra.me.REG[2] = NIT_NULL;
   fra.me.REG[3] = NIT_NULL;
   fra.me.REG[0] = p0;
-  /* ./metamodel//genericity.nit:61 */
+  /* metamodel/genericity.nit:61 */
   REGB0 = TAG_Bool(ATTR_metamodel___genericity___MMLocalClass____formals_types(fra.me.REG[0])!=NIT_NULL);
   if (UNTAG_Bool(REGB0)) {
   } else {
@@ -243,120 +267,140 @@ val_t metamodel___genericity___MMLocalClass___formals_types(val_t p0){
   fra.me.REG[1] = ATTR_metamodel___genericity___MMLocalClass____formals_types(fra.me.REG[0]);
   REGB0 = CALL_standard___collection___abstract_collection___Collection___is_empty(fra.me.REG[1])(fra.me.REG[1]);
   if (UNTAG_Bool(REGB0)) {
-    /* ./metamodel//genericity.nit:62 */
+    /* metamodel/genericity.nit:62 */
     REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[0], COLOR_metamodel___abstractmetamodel___MMConcreteClass, ID_metamodel___abstractmetamodel___MMConcreteClass)) /*cast MMConcreteClass*/;
     REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
     if (UNTAG_Bool(REGB0)) {
     } else {
       nit_abort("Assert failed", NULL, LOCATE_metamodel___genericity, 62);
     }
-    /* ./metamodel//genericity.nit:65 */
+    /* metamodel/genericity.nit:65 */
     REGB0 = TAG_Int(0);
     REGB1 = CALL_metamodel___abstractmetamodel___MMLocalClass___arity(fra.me.REG[0])(fra.me.REG[0]);
-    /* ./../lib/standard//kernel.nit:335 */
+    /* ../lib/standard/kernel.nit:355 */
     while(1) {
-      /* ./../lib/standard//kernel.nit:215 */
+      REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
+      if (UNTAG_Bool(REGB2)) {
+      } else {
+        nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
+      }
+      /* ../lib/standard/kernel.nit:235 */
       REGB2 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB1));
-      /* ./../lib/standard//kernel.nit:335 */
+      /* ../lib/standard/kernel.nit:355 */
       if (UNTAG_Bool(REGB2)) {
-        /* ./metamodel//genericity.nit:65 */
+        /* metamodel/genericity.nit:65 */
         REGB2 = REGB0;
-        /* ./metamodel//genericity.nit:66 */
+        /* metamodel/genericity.nit:66 */
         fra.me.REG[1] = CALL_metamodel___abstractmetamodel___MMLocalClass___global(fra.me.REG[0])(fra.me.REG[0]);
         fra.me.REG[1] = CALL_metamodel___abstractmetamodel___MMGlobalClass___intro(fra.me.REG[1])(fra.me.REG[1]);
         fra.me.REG[1] = CALL_metamodel___genericity___MMLocalClass___get_formal(fra.me.REG[1])(fra.me.REG[1], REGB2);
-        /* ./metamodel//genericity.nit:67 */
+        /* metamodel/genericity.nit:67 */
         fra.me.REG[1] = CALL_metamodel___type_formal___MMTypeFormal___name(fra.me.REG[1])(fra.me.REG[1]);
         fra.me.REG[1] = NEW_MMTypeFormalParameter_metamodel___genericity___MMTypeFormalParameter___init(fra.me.REG[1], REGB2, fra.me.REG[0]);
-        /* ./metamodel//genericity.nit:68 */
+        /* metamodel/genericity.nit:68 */
         CALL_metamodel___genericity___MMLocalClass___register_formal(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
-        /* ./../lib/standard//kernel.nit:337 */
+        /* ../lib/standard/kernel.nit:357 */
         REGB2 = TAG_Int(1);
-        /* ./../lib/standard//kernel.nit:218 */
+        /* ../lib/standard/kernel.nit:238 */
         REGB2 = TAG_Int(UNTAG_Int(REGB0)+UNTAG_Int(REGB2));
-        /* ./../lib/standard//kernel.nit:337 */
+        /* ../lib/standard/kernel.nit:357 */
         REGB0 = REGB2;
       } else {
-        /* ./../lib/standard//kernel.nit:335 */
+        /* ../lib/standard/kernel.nit:355 */
         goto label1;
       }
     }
     label1: while(0);
-    /* ./metamodel//genericity.nit:71 */
+    /* metamodel/genericity.nit:71 */
     REGB0 = TAG_Int(0);
     REGB1 = CALL_metamodel___abstractmetamodel___MMLocalClass___arity(fra.me.REG[0])(fra.me.REG[0]);
-    /* ./../lib/standard//kernel.nit:335 */
+    /* ../lib/standard/kernel.nit:355 */
     while(1) {
-      /* ./../lib/standard//kernel.nit:215 */
+      REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
+      if (UNTAG_Bool(REGB2)) {
+      } else {
+        nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
+      }
+      /* ../lib/standard/kernel.nit:235 */
       REGB2 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB1));
-      /* ./../lib/standard//kernel.nit:335 */
+      /* ../lib/standard/kernel.nit:355 */
       if (UNTAG_Bool(REGB2)) {
-        /* ./metamodel//genericity.nit:71 */
+        /* metamodel/genericity.nit:71 */
         REGB2 = REGB0;
-        /* ./metamodel//genericity.nit:72 */
+        /* metamodel/genericity.nit:72 */
         fra.me.REG[1] = CALL_metamodel___abstractmetamodel___MMLocalClass___global(fra.me.REG[0])(fra.me.REG[0]);
         fra.me.REG[1] = CALL_metamodel___abstractmetamodel___MMGlobalClass___intro(fra.me.REG[1])(fra.me.REG[1]);
         fra.me.REG[1] = CALL_metamodel___genericity___MMLocalClass___get_formal(fra.me.REG[1])(fra.me.REG[1], REGB2);
-        /* ./metamodel//genericity.nit:73 */
+        /* metamodel/genericity.nit:73 */
         REGB3 = TAG_Bool(ATTR_metamodel___genericity___MMLocalClass____formals_types(fra.me.REG[0])!=NIT_NULL);
         if (UNTAG_Bool(REGB3)) {
         } else {
           nit_abort("Uninitialized attribute %s", "_formals_types", LOCATE_metamodel___genericity, 73);
         }
         fra.me.REG[2] = ATTR_metamodel___genericity___MMLocalClass____formals_types(fra.me.REG[0]);
-        /* ./../lib/standard//collection//array.nit:245 */
+        /* ../lib/standard/collection/array.nit:280 */
         REGB3 = TAG_Int(0);
-        /* ./../lib/standard//kernel.nit:216 */
+        REGB4 = TAG_Bool(VAL_ISA(REGB3, VTCOLOR_standard___kernel___Comparable___OTHER(REGB2), VTID_standard___kernel___Comparable___OTHER(REGB2))) /*cast OTHER*/;
+        if (UNTAG_Bool(REGB4)) {
+        } else {
+          nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
+        }
+        /* ../lib/standard/kernel.nit:236 */
         REGB3 = TAG_Bool(UNTAG_Int(REGB2)>=UNTAG_Int(REGB3));
-        /* ./../lib/standard//collection//array.nit:245 */
+        /* ../lib/standard/collection/array.nit:280 */
         if (UNTAG_Bool(REGB3)) {
           REGB3 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2])!=NIT_NULL);
           if (UNTAG_Bool(REGB3)) {
           } else {
-            nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 245);
+            nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 280);
           }
           REGB3 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2]);
-          /* ./../lib/standard//kernel.nit:215 */
+          REGB4 = TAG_Bool(VAL_ISA(REGB3, VTCOLOR_standard___kernel___Comparable___OTHER(REGB2), VTID_standard___kernel___Comparable___OTHER(REGB2))) /*cast OTHER*/;
+          if (UNTAG_Bool(REGB4)) {
+          } else {
+            nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
+          }
+          /* ../lib/standard/kernel.nit:235 */
           REGB3 = TAG_Bool(UNTAG_Int(REGB2)<UNTAG_Int(REGB3));
         } else {
-          /* ./../lib/standard//collection//array.nit:245 */
-          REGB4 = TAG_Bool(false);
+          /* ../lib/standard/collection/array.nit:280 */
+          REGB4 = TAG_Bool(0);
           REGB3 = REGB4;
         }
         if (UNTAG_Bool(REGB3)) {
         } else {
-          nit_abort("Assert %s  failed", "'index'", LOCATE_standard___collection___array, 245);
+          nit_abort("Assert '%s' failed", "index", LOCATE_standard___collection___array, 280);
         }
-        /* ./../lib/standard//collection//array.nit:246 */
+        /* ../lib/standard/collection/array.nit:281 */
         fra.me.REG[2] = ATTR_standard___collection___array___Array____items(fra.me.REG[2]);
         REGB3 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
         if (UNTAG_Bool(REGB3)) {
-          nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 246);
+          nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 281);
         }
-        /* ./../lib/standard//collection//array.nit:654 */
+        /* ../lib/standard/collection/array.nit:724 */
         fra.me.REG[2] = ((Nit_NativeArray)fra.me.REG[2])->val[UNTAG_Int(REGB2)];
-        /* ./../lib/standard//collection//array.nit:246 */
+        /* ../lib/standard/collection/array.nit:281 */
         goto label2;
         label2: while(0);
-        /* ./metamodel//genericity.nit:74 */
+        /* metamodel/genericity.nit:74 */
         fra.me.REG[1] = CALL_metamodel___type_formal___MMTypeFormal___bound(fra.me.REG[1])(fra.me.REG[1]);
         fra.me.REG[3] = CALL_metamodel___abstractmetamodel___MMLocalClass___mmmodule(fra.me.REG[0])(fra.me.REG[0]);
         fra.me.REG[3] = CALL_metamodel___static_type___MMType___for_module(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
         CALL_metamodel___genericity___MMTypeFormalParameter___bound__eq(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3]);
-        /* ./../lib/standard//kernel.nit:337 */
+        /* ../lib/standard/kernel.nit:357 */
         REGB2 = TAG_Int(1);
-        /* ./../lib/standard//kernel.nit:218 */
+        /* ../lib/standard/kernel.nit:238 */
         REGB2 = TAG_Int(UNTAG_Int(REGB0)+UNTAG_Int(REGB2));
-        /* ./../lib/standard//kernel.nit:337 */
+        /* ../lib/standard/kernel.nit:357 */
         REGB0 = REGB2;
       } else {
-        /* ./../lib/standard//kernel.nit:335 */
+        /* ../lib/standard/kernel.nit:355 */
         goto label3;
       }
     }
     label3: while(0);
   }
-  /* ./metamodel//genericity.nit:77 */
+  /* metamodel/genericity.nit:77 */
   REGB0 = TAG_Bool(ATTR_metamodel___genericity___MMLocalClass____formals_types(fra.me.REG[0])!=NIT_NULL);
   if (UNTAG_Bool(REGB0)) {
   } else {
@@ -368,6 +412,7 @@ val_t metamodel___genericity___MMLocalClass___formals_types(val_t p0){
   stack_frame_head = fra.me.prev;
   return fra.me.REG[0];
 }
+static const char LOCATE_metamodel___genericity___MMLocalClass___get_type[] = "genericity::MMLocalClass::(static_type::MMLocalClass::get_type)";
 val_t metamodel___genericity___MMLocalClass___get_type(val_t p0){
   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
   val_t REGB0;
@@ -379,20 +424,21 @@ val_t metamodel___genericity___MMLocalClass___get_type(val_t p0){
   fra.me.meth = LOCATE_metamodel___genericity___MMLocalClass___get_type;
   fra.me.has_broke = 0;
   fra.me.REG_size = 3;
+  fra.me.nitni_local_ref_head = NULL;
   fra.me.REG[0] = NIT_NULL;
   fra.me.REG[1] = NIT_NULL;
   fra.me.REG[2] = NIT_NULL;
   fra.me.REG[0] = p0;
-  /* ./metamodel//genericity.nit:80 */
+  /* metamodel/genericity.nit:80 */
   fra.me.REG[1] = fra.me.REG[0];
-  /* ./metamodel//genericity.nit:82 */
+  /* metamodel/genericity.nit:82 */
   fra.me.REG[2] = ATTR_metamodel___static_type___MMLocalClass____base_type_cache(fra.me.REG[1]);
   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
   if (UNTAG_Bool(REGB0)) {
   } else {
     REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
     if (UNTAG_Bool(REGB1)) {
-      REGB1 = TAG_Bool(false);
+      REGB1 = TAG_Bool(0);
       REGB0 = REGB1;
     } else {
       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
@@ -402,15 +448,15 @@ val_t metamodel___genericity___MMLocalClass___get_type(val_t p0){
   if (UNTAG_Bool(REGB0)) {
     REGB0 = CALL_metamodel___genericity___MMLocalClass___is_generic(fra.me.REG[1])(fra.me.REG[1]);
   } else {
-    REGB1 = TAG_Bool(false);
+    REGB1 = TAG_Bool(0);
     REGB0 = REGB1;
   }
   if (UNTAG_Bool(REGB0)) {
-    /* ./metamodel//genericity.nit:83 */
+    /* metamodel/genericity.nit:83 */
     fra.me.REG[2] = CALL_metamodel___genericity___MMLocalClass___formals_types(fra.me.REG[1])(fra.me.REG[1]);
     fra.me.REG[2] = CALL_metamodel___genericity___MMLocalClass___get_instantiate_type(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
     ATTR_metamodel___static_type___MMLocalClass____base_type_cache(fra.me.REG[1]) = fra.me.REG[2];
-    /* ./metamodel//genericity.nit:84 */
+    /* metamodel/genericity.nit:84 */
     fra.me.REG[1] = ATTR_metamodel___static_type___MMLocalClass____base_type_cache(fra.me.REG[1]);
     REGB0 = TAG_Bool((fra.me.REG[1]!=NIT_NULL) && VAL_ISA(fra.me.REG[1], COLOR_metamodel___static_type___MMType, ID_metamodel___static_type___MMType)) /*cast MMType*/;
     if (UNTAG_Bool(REGB0)) {
@@ -419,7 +465,7 @@ val_t metamodel___genericity___MMLocalClass___get_type(val_t p0){
     }
     goto label1;
   } else {
-    /* ./metamodel//genericity.nit:86 */
+    /* metamodel/genericity.nit:86 */
     fra.me.REG[0] = CALL_SUPER_metamodel___genericity___MMLocalClass___get_type(fra.me.REG[0])(fra.me.REG[0]);
     fra.me.REG[1] = fra.me.REG[0];
     goto label1;
@@ -428,10 +474,12 @@ val_t metamodel___genericity___MMLocalClass___get_type(val_t p0){
   stack_frame_head = fra.me.prev;
   return fra.me.REG[1];
 }
+static const char LOCATE_metamodel___genericity___MMLocalClass___is_generic[] = "genericity::MMLocalClass::is_generic";
 val_t metamodel___genericity___MMLocalClass___is_generic(val_t p0){
   struct {struct stack_frame_t me;} fra;
   val_t REGB0;
   val_t REGB1;
+  val_t REGB2;
   val_t tmp;
   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
   fra.me.file = LOCATE_metamodel___genericity;
@@ -439,19 +487,26 @@ val_t metamodel___genericity___MMLocalClass___is_generic(val_t p0){
   fra.me.meth = LOCATE_metamodel___genericity___MMLocalClass___is_generic;
   fra.me.has_broke = 0;
   fra.me.REG_size = 1;
+  fra.me.nitni_local_ref_head = NULL;
   fra.me.REG[0] = NIT_NULL;
   fra.me.REG[0] = p0;
-  /* ./metamodel//genericity.nit:91 */
+  /* metamodel/genericity.nit:91 */
   REGB0 = CALL_metamodel___abstractmetamodel___MMLocalClass___arity(fra.me.REG[0])(fra.me.REG[0]);
   REGB1 = TAG_Int(0);
-  /* ./../lib/standard//kernel.nit:217 */
+  REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
+  if (UNTAG_Bool(REGB2)) {
+  } else {
+    nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
+  }
+  /* ../lib/standard/kernel.nit:237 */
   REGB1 = TAG_Bool(UNTAG_Int(REGB0)>UNTAG_Int(REGB1));
-  /* ./metamodel//genericity.nit:91 */
+  /* metamodel/genericity.nit:91 */
   goto label1;
   label1: while(0);
   stack_frame_head = fra.me.prev;
   return REGB1;
 }
+static const char LOCATE_metamodel___genericity___MMType___is_generic[] = "genericity::MMType::is_generic";
 val_t metamodel___genericity___MMType___is_generic(val_t p0){
   struct {struct stack_frame_t me;} fra;
   val_t tmp;
@@ -461,11 +516,13 @@ val_t metamodel___genericity___MMType___is_generic(val_t p0){
   fra.me.meth = LOCATE_metamodel___genericity___MMType___is_generic;
   fra.me.has_broke = 0;
   fra.me.REG_size = 0;
-  /* ./metamodel//genericity.nit:95 */
+  fra.me.nitni_local_ref_head = NULL;
+  /* metamodel/genericity.nit:95 */
   nit_abort("Deferred method called", NULL, LOCATE_metamodel___genericity, 95);
   stack_frame_head = fra.me.prev;
   return NIT_NULL;
 }
+static const char LOCATE_metamodel___genericity___MMTypeFormal___is_generic[] = "genericity::MMTypeFormal::(genericity::MMType::is_generic)";
 val_t metamodel___genericity___MMTypeFormal___is_generic(val_t p0){
   struct {struct stack_frame_t me;} fra;
   val_t REGB0;
@@ -476,9 +533,10 @@ val_t metamodel___genericity___MMTypeFormal___is_generic(val_t p0){
   fra.me.meth = LOCATE_metamodel___genericity___MMTypeFormal___is_generic;
   fra.me.has_broke = 0;
   fra.me.REG_size = 1;
+  fra.me.nitni_local_ref_head = NULL;
   fra.me.REG[0] = NIT_NULL;
   fra.me.REG[0] = p0;
-  /* ./metamodel//genericity.nit:100 */
+  /* metamodel/genericity.nit:100 */
   fra.me.REG[0] = ATTR_metamodel___type_formal___MMTypeFormal____bound(fra.me.REG[0]);
   REGB0 = TAG_Bool(fra.me.REG[0]==NIT_NULL);
   if (UNTAG_Bool(REGB0)) {
@@ -490,6 +548,7 @@ val_t metamodel___genericity___MMTypeFormal___is_generic(val_t p0){
   stack_frame_head = fra.me.prev;
   return REGB0;
 }
+static const char LOCATE_metamodel___genericity___MMTypeSimpleClass___is_generic[] = "genericity::MMTypeSimpleClass::(genericity::MMType::is_generic)";
 val_t metamodel___genericity___MMTypeSimpleClass___is_generic(val_t p0){
   struct {struct stack_frame_t me;} fra;
   val_t REGB0;
@@ -500,15 +559,17 @@ val_t metamodel___genericity___MMTypeSimpleClass___is_generic(val_t p0){
   fra.me.meth = LOCATE_metamodel___genericity___MMTypeSimpleClass___is_generic;
   fra.me.has_broke = 0;
   fra.me.REG_size = 1;
+  fra.me.nitni_local_ref_head = NULL;
   fra.me.REG[0] = NIT_NULL;
   fra.me.REG[0] = p0;
-  /* ./metamodel//genericity.nit:104 */
-  REGB0 = TAG_Bool(false);
+  /* metamodel/genericity.nit:104 */
+  REGB0 = TAG_Bool(0);
   goto label1;
   label1: while(0);
   stack_frame_head = fra.me.prev;
   return REGB0;
 }
+static const char LOCATE_metamodel___genericity___MMTypeGeneric___params[] = "genericity::MMTypeGeneric::params";
 val_t metamodel___genericity___MMTypeGeneric___params(val_t p0){
   struct {struct stack_frame_t me;} fra;
   val_t REGB0;
@@ -519,9 +580,10 @@ val_t metamodel___genericity___MMTypeGeneric___params(val_t p0){
   fra.me.meth = LOCATE_metamodel___genericity___MMTypeGeneric___params;
   fra.me.has_broke = 0;
   fra.me.REG_size = 1;
+  fra.me.nitni_local_ref_head = NULL;
   fra.me.REG[0] = NIT_NULL;
   fra.me.REG[0] = p0;
-  /* ./metamodel//genericity.nit:109 */
+  /* metamodel/genericity.nit:109 */
   REGB0 = TAG_Bool(ATTR_metamodel___genericity___MMTypeGeneric____params(fra.me.REG[0])!=NIT_NULL);
   if (UNTAG_Bool(REGB0)) {
   } else {
@@ -531,6 +593,7 @@ val_t metamodel___genericity___MMTypeGeneric___params(val_t p0){
   stack_frame_head = fra.me.prev;
   return fra.me.REG[0];
 }
+static const char LOCATE_metamodel___genericity___MMTypeGeneric___is_generic[] = "genericity::MMTypeGeneric::(genericity::MMType::is_generic)";
 val_t metamodel___genericity___MMTypeGeneric___is_generic(val_t p0){
   struct {struct stack_frame_t me;} fra;
   val_t REGB0;
@@ -541,15 +604,17 @@ val_t metamodel___genericity___MMTypeGeneric___is_generic(val_t p0){
   fra.me.meth = LOCATE_metamodel___genericity___MMTypeGeneric___is_generic;
   fra.me.has_broke = 0;
   fra.me.REG_size = 1;
+  fra.me.nitni_local_ref_head = NULL;
   fra.me.REG[0] = NIT_NULL;
   fra.me.REG[0] = p0;
-  /* ./metamodel//genericity.nit:112 */
-  REGB0 = TAG_Bool(true);
+  /* metamodel/genericity.nit:112 */
+  REGB0 = TAG_Bool(1);
   goto label1;
   label1: while(0);
   stack_frame_head = fra.me.prev;
   return REGB0;
 }
+static const char LOCATE_metamodel___genericity___MMTypeGeneric___is_supertype[] = "genericity::MMTypeGeneric::(static_type::MMType::is_supertype)";
 val_t metamodel___genericity___MMTypeGeneric___is_supertype(val_t p0, val_t p1){
   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
   val_t REGB0;
@@ -561,13 +626,14 @@ val_t metamodel___genericity___MMTypeGeneric___is_supertype(val_t p0, val_t p1){
   fra.me.meth = LOCATE_metamodel___genericity___MMTypeGeneric___is_supertype;
   fra.me.has_broke = 0;
   fra.me.REG_size = 4;
+  fra.me.nitni_local_ref_head = NULL;
   fra.me.REG[0] = NIT_NULL;
   fra.me.REG[1] = NIT_NULL;
   fra.me.REG[2] = NIT_NULL;
   fra.me.REG[3] = NIT_NULL;
   fra.me.REG[0] = p0;
   fra.me.REG[1] = p1;
-  /* ./metamodel//genericity.nit:116 */
+  /* metamodel/genericity.nit:116 */
   fra.me.REG[2] = CALL_metamodel___static_type___MMType___local_class(fra.me.REG[1])(fra.me.REG[1]);
   fra.me.REG[2] = CALL_metamodel___abstractmetamodel___MMLocalClass___cshe(fra.me.REG[2])(fra.me.REG[2]);
   REGB0 = TAG_Bool(ATTR_metamodel___static_type___MMTypeClass____local_class(fra.me.REG[0])!=NIT_NULL);
@@ -578,7 +644,7 @@ val_t metamodel___genericity___MMTypeGeneric___is_supertype(val_t p0, val_t p1){
   fra.me.REG[3] = ATTR_metamodel___static_type___MMTypeClass____local_class(fra.me.REG[0]);
   REGB0 = CALL_metamodel___partial_order___PartialOrderElement_____leq(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3]);
   if (UNTAG_Bool(REGB0)) {
-    /* ./metamodel//genericity.nit:117 */
+    /* metamodel/genericity.nit:117 */
     REGB0 = TAG_Bool(ATTR_metamodel___static_type___MMTypeClass____local_class(fra.me.REG[0])!=NIT_NULL);
     if (UNTAG_Bool(REGB0)) {
     } else {
@@ -586,22 +652,23 @@ val_t metamodel___genericity___MMTypeGeneric___is_supertype(val_t p0, val_t p1){
     }
     fra.me.REG[3] = ATTR_metamodel___static_type___MMTypeClass____local_class(fra.me.REG[0]);
     fra.me.REG[3] = CALL_metamodel___static_type___MMType___upcast_for(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
-    /* ./metamodel//genericity.nit:118 */
+    /* metamodel/genericity.nit:118 */
     REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[3], COLOR_metamodel___genericity___MMTypeGeneric, ID_metamodel___genericity___MMTypeGeneric)) /*cast MMTypeGeneric*/;
     if (UNTAG_Bool(REGB0)) {
-      /* ./metamodel//genericity.nit:119 */
+      /* metamodel/genericity.nit:119 */
       REGB0 = CALL_metamodel___genericity___MMTypeGeneric___is_subtype(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[3]);
       goto label1;
     }
   }
-  /* ./metamodel//genericity.nit:122 */
-  REGB1 = TAG_Bool(false);
+  /* metamodel/genericity.nit:122 */
+  REGB1 = TAG_Bool(0);
   REGB0 = REGB1;
   goto label1;
   label1: while(0);
   stack_frame_head = fra.me.prev;
   return REGB0;
 }
+static const char LOCATE_metamodel___genericity___MMTypeGeneric___upcast_for[] = "genericity::MMTypeGeneric::(static_type::MMType::upcast_for)";
 val_t metamodel___genericity___MMTypeGeneric___upcast_for(val_t p0, val_t p1){
   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
   val_t REGB0;
@@ -613,16 +680,17 @@ val_t metamodel___genericity___MMTypeGeneric___upcast_for(val_t p0, val_t p1){
   fra.me.meth = LOCATE_metamodel___genericity___MMTypeGeneric___upcast_for;
   fra.me.has_broke = 0;
   fra.me.REG_size = 3;
+  fra.me.nitni_local_ref_head = NULL;
   fra.me.REG[0] = NIT_NULL;
   fra.me.REG[1] = NIT_NULL;
   fra.me.REG[2] = NIT_NULL;
   fra.me.REG[0] = p0;
   fra.me.REG[1] = p1;
-  /* ./metamodel//genericity.nit:125 */
+  /* metamodel/genericity.nit:125 */
   fra.me.REG[2] = fra.me.REG[0];
-  /* ./metamodel//genericity.nit:127 */
+  /* metamodel/genericity.nit:127 */
   fra.me.REG[1] = CALL_SUPER_metamodel___genericity___MMTypeGeneric___upcast_for(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
-  /* ./metamodel//genericity.nit:128 */
+  /* metamodel/genericity.nit:128 */
   REGB0 = TAG_Bool(IS_EQUAL_OO(fra.me.REG[1],fra.me.REG[2]));
   if (UNTAG_Bool(REGB0)) {
   } else {
@@ -631,20 +699,22 @@ val_t metamodel___genericity___MMTypeGeneric___upcast_for(val_t p0, val_t p1){
   }
   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
   if (UNTAG_Bool(REGB0)) {
-    /* ./metamodel//genericity.nit:129 */
+    /* metamodel/genericity.nit:129 */
     fra.me.REG[2] = CALL_metamodel___static_type___MMType___adapt_to(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
     fra.me.REG[1] = fra.me.REG[2];
   }
-  /* ./metamodel//genericity.nit:131 */
+  /* metamodel/genericity.nit:131 */
   goto label1;
   label1: while(0);
   stack_frame_head = fra.me.prev;
   return fra.me.REG[1];
 }
+static const char LOCATE_metamodel___genericity___MMTypeGeneric___for_module[] = "genericity::MMTypeGeneric::(static_type::MMType::for_module)";
 val_t metamodel___genericity___MMTypeGeneric___for_module(val_t p0, val_t p1){
   struct {struct stack_frame_t me; val_t MORE_REG[6];} fra;
   val_t REGB0;
   val_t REGB1;
+  val_t REGB2;
   val_t tmp;
   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
   fra.me.file = LOCATE_metamodel___genericity;
@@ -652,6 +722,7 @@ val_t metamodel___genericity___MMTypeGeneric___for_module(val_t p0, val_t p1){
   fra.me.meth = LOCATE_metamodel___genericity___MMTypeGeneric___for_module;
   fra.me.has_broke = 0;
   fra.me.REG_size = 7;
+  fra.me.nitni_local_ref_head = NULL;
   fra.me.REG[0] = NIT_NULL;
   fra.me.REG[1] = NIT_NULL;
   fra.me.REG[2] = NIT_NULL;
@@ -661,9 +732,9 @@ val_t metamodel___genericity___MMTypeGeneric___for_module(val_t p0, val_t p1){
   fra.me.REG[6] = NIT_NULL;
   fra.me.REG[0] = p0;
   fra.me.REG[1] = p1;
-  /* ./metamodel//genericity.nit:136 */
+  /* metamodel/genericity.nit:136 */
   fra.me.REG[2] = fra.me.REG[0];
-  /* ./metamodel//genericity.nit:137 */
+  /* metamodel/genericity.nit:137 */
   fra.me.REG[3] = CALL_metamodel___static_type___MMType___mmmodule(fra.me.REG[0])(fra.me.REG[0]);
   REGB0 = TAG_Bool(IS_EQUAL_OO(fra.me.REG[3],fra.me.REG[1]));
   if (UNTAG_Bool(REGB0)) {
@@ -673,62 +744,67 @@ val_t metamodel___genericity___MMTypeGeneric___for_module(val_t p0, val_t p1){
   }
   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
   if (UNTAG_Bool(REGB0)) {
-    /* ./metamodel//genericity.nit:138 */
+    /* metamodel/genericity.nit:138 */
     fra.me.REG[3] = NEW_Array_standard___collection___array___Array___init();
-    /* ./metamodel//genericity.nit:139 */
+    /* metamodel/genericity.nit:139 */
     REGB0 = TAG_Bool(ATTR_metamodel___genericity___MMTypeGeneric____params(fra.me.REG[0])!=NIT_NULL);
     if (UNTAG_Bool(REGB0)) {
     } else {
       nit_abort("Uninitialized attribute %s", "_params", LOCATE_metamodel___genericity, 139);
     }
     fra.me.REG[4] = ATTR_metamodel___genericity___MMTypeGeneric____params(fra.me.REG[0]);
-    /* ./../lib/standard//collection//array.nit:234 */
+    /* ../lib/standard/collection/array.nit:269 */
     REGB0 = TAG_Int(0);
-    /* ./../lib/standard//collection//array.nit:235 */
+    /* ../lib/standard/collection/array.nit:270 */
     REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[4])!=NIT_NULL);
     if (UNTAG_Bool(REGB1)) {
     } else {
-      nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 235);
+      nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 270);
     }
     REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[4]);
-    /* ./../lib/standard//collection//array.nit:236 */
+    /* ../lib/standard/collection/array.nit:271 */
     fra.me.REG[5] = ATTR_standard___collection___array___Array____items(fra.me.REG[4]);
-    /* ./../lib/standard//collection//array.nit:237 */
+    /* ../lib/standard/collection/array.nit:272 */
     while(1) {
-      /* ./../lib/standard//collection//array.nit:23 */
+      /* ../lib/standard/collection/array.nit:24 */
       REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[4])!=NIT_NULL);
       if (UNTAG_Bool(REGB1)) {
       } else {
-        nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 23);
+        nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
       }
       REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[4]);
-      /* ./../lib/standard//kernel.nit:215 */
+      REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
+      if (UNTAG_Bool(REGB2)) {
+      } else {
+        nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
+      }
+      /* ../lib/standard/kernel.nit:235 */
       REGB1 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB1));
-      /* ./../lib/standard//collection//array.nit:237 */
+      /* ../lib/standard/collection/array.nit:272 */
       if (UNTAG_Bool(REGB1)) {
-        /* ./../lib/standard//collection//array.nit:238 */
+        /* ../lib/standard/collection/array.nit:273 */
         REGB1 = TAG_Bool(fra.me.REG[5]==NIT_NULL);
         if (UNTAG_Bool(REGB1)) {
-          nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 238);
+          nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 273);
         }
-        /* ./../lib/standard//collection//array.nit:654 */
+        /* ../lib/standard/collection/array.nit:724 */
         fra.me.REG[6] = ((Nit_NativeArray)fra.me.REG[5])->val[UNTAG_Int(REGB0)];
-        /* ./metamodel//genericity.nit:140 */
+        /* metamodel/genericity.nit:140 */
         fra.me.REG[6] = CALL_metamodel___static_type___MMType___for_module(fra.me.REG[6])(fra.me.REG[6], fra.me.REG[1]);
         CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[3])(fra.me.REG[3], fra.me.REG[6]);
-        /* ./../lib/standard//collection//array.nit:239 */
+        /* ../lib/standard/collection/array.nit:274 */
         REGB1 = TAG_Int(1);
-        /* ./../lib/standard//kernel.nit:218 */
+        /* ../lib/standard/kernel.nit:238 */
         REGB1 = TAG_Int(UNTAG_Int(REGB0)+UNTAG_Int(REGB1));
-        /* ./../lib/standard//collection//array.nit:239 */
+        /* ../lib/standard/collection/array.nit:274 */
         REGB0 = REGB1;
       } else {
-        /* ./../lib/standard//collection//array.nit:237 */
+        /* ../lib/standard/collection/array.nit:272 */
         goto label1;
       }
     }
     label1: while(0);
-    /* ./metamodel//genericity.nit:142 */
+    /* metamodel/genericity.nit:142 */
     REGB0 = TAG_Bool(ATTR_metamodel___static_type___MMTypeClass____local_class(fra.me.REG[0])!=NIT_NULL);
     if (UNTAG_Bool(REGB0)) {
     } else {
@@ -736,20 +812,22 @@ val_t metamodel___genericity___MMTypeGeneric___for_module(val_t p0, val_t p1){
     }
     fra.me.REG[0] = ATTR_metamodel___static_type___MMTypeClass____local_class(fra.me.REG[0]);
     fra.me.REG[1] = CALL_metamodel___abstractmetamodel___MMLocalClass___for_module(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
-    /* ./metamodel//genericity.nit:143 */
+    /* metamodel/genericity.nit:143 */
     fra.me.REG[3] = CALL_metamodel___genericity___MMLocalClass___get_instantiate_type(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[3]);
     fra.me.REG[2] = fra.me.REG[3];
   }
-  /* ./metamodel//genericity.nit:145 */
+  /* metamodel/genericity.nit:145 */
   goto label2;
   label2: while(0);
   stack_frame_head = fra.me.prev;
   return fra.me.REG[2];
 }
+static const char LOCATE_metamodel___genericity___MMTypeGeneric___adapt_to[] = "genericity::MMTypeGeneric::(static_type::MMType::adapt_to)";
 val_t metamodel___genericity___MMTypeGeneric___adapt_to(val_t p0, val_t p1){
   struct {struct stack_frame_t me; val_t MORE_REG[5];} fra;
   val_t REGB0;
   val_t REGB1;
+  val_t REGB2;
   val_t tmp;
   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
   fra.me.file = LOCATE_metamodel___genericity;
@@ -757,6 +835,7 @@ val_t metamodel___genericity___MMTypeGeneric___adapt_to(val_t p0, val_t p1){
   fra.me.meth = LOCATE_metamodel___genericity___MMTypeGeneric___adapt_to;
   fra.me.has_broke = 0;
   fra.me.REG_size = 6;
+  fra.me.nitni_local_ref_head = NULL;
   fra.me.REG[0] = NIT_NULL;
   fra.me.REG[1] = NIT_NULL;
   fra.me.REG[2] = NIT_NULL;
@@ -765,62 +844,67 @@ val_t metamodel___genericity___MMTypeGeneric___adapt_to(val_t p0, val_t p1){
   fra.me.REG[5] = NIT_NULL;
   fra.me.REG[0] = p0;
   fra.me.REG[1] = p1;
-  /* ./metamodel//genericity.nit:150 */
+  /* metamodel/genericity.nit:150 */
   fra.me.REG[2] = NEW_Array_standard___collection___array___Array___init();
-  /* ./metamodel//genericity.nit:151 */
+  /* metamodel/genericity.nit:151 */
   REGB0 = TAG_Bool(ATTR_metamodel___genericity___MMTypeGeneric____params(fra.me.REG[0])!=NIT_NULL);
   if (UNTAG_Bool(REGB0)) {
   } else {
     nit_abort("Uninitialized attribute %s", "_params", LOCATE_metamodel___genericity, 151);
   }
   fra.me.REG[3] = ATTR_metamodel___genericity___MMTypeGeneric____params(fra.me.REG[0]);
-  /* ./../lib/standard//collection//array.nit:234 */
+  /* ../lib/standard/collection/array.nit:269 */
   REGB0 = TAG_Int(0);
-  /* ./../lib/standard//collection//array.nit:235 */
+  /* ../lib/standard/collection/array.nit:270 */
   REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[3])!=NIT_NULL);
   if (UNTAG_Bool(REGB1)) {
   } else {
-    nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 235);
+    nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 270);
   }
   REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[3]);
-  /* ./../lib/standard//collection//array.nit:236 */
+  /* ../lib/standard/collection/array.nit:271 */
   fra.me.REG[4] = ATTR_standard___collection___array___Array____items(fra.me.REG[3]);
-  /* ./../lib/standard//collection//array.nit:237 */
+  /* ../lib/standard/collection/array.nit:272 */
   while(1) {
-    /* ./../lib/standard//collection//array.nit:23 */
+    /* ../lib/standard/collection/array.nit:24 */
     REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[3])!=NIT_NULL);
     if (UNTAG_Bool(REGB1)) {
     } else {
-      nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 23);
+      nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
     }
     REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[3]);
-    /* ./../lib/standard//kernel.nit:215 */
+    REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
+    if (UNTAG_Bool(REGB2)) {
+    } else {
+      nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
+    }
+    /* ../lib/standard/kernel.nit:235 */
     REGB1 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB1));
-    /* ./../lib/standard//collection//array.nit:237 */
+    /* ../lib/standard/collection/array.nit:272 */
     if (UNTAG_Bool(REGB1)) {
-      /* ./../lib/standard//collection//array.nit:238 */
+      /* ../lib/standard/collection/array.nit:273 */
       REGB1 = TAG_Bool(fra.me.REG[4]==NIT_NULL);
       if (UNTAG_Bool(REGB1)) {
-        nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 238);
+        nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 273);
       }
-      /* ./../lib/standard//collection//array.nit:654 */
+      /* ../lib/standard/collection/array.nit:724 */
       fra.me.REG[5] = ((Nit_NativeArray)fra.me.REG[4])->val[UNTAG_Int(REGB0)];
-      /* ./metamodel//genericity.nit:152 */
+      /* metamodel/genericity.nit:152 */
       fra.me.REG[5] = CALL_metamodel___static_type___MMType___adapt_to(fra.me.REG[5])(fra.me.REG[5], fra.me.REG[1]);
       CALL_standard___collection___abstract_collection___SimpleCollection___add(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[5]);
-      /* ./../lib/standard//collection//array.nit:239 */
+      /* ../lib/standard/collection/array.nit:274 */
       REGB1 = TAG_Int(1);
-      /* ./../lib/standard//kernel.nit:218 */
+      /* ../lib/standard/kernel.nit:238 */
       REGB1 = TAG_Int(UNTAG_Int(REGB0)+UNTAG_Int(REGB1));
-      /* ./../lib/standard//collection//array.nit:239 */
+      /* ../lib/standard/collection/array.nit:274 */
       REGB0 = REGB1;
     } else {
-      /* ./../lib/standard//collection//array.nit:237 */
+      /* ../lib/standard/collection/array.nit:272 */
       goto label1;
     }
   }
   label1: while(0);
-  /* ./metamodel//genericity.nit:154 */
+  /* metamodel/genericity.nit:154 */
   REGB0 = TAG_Bool(ATTR_metamodel___static_type___MMTypeClass____local_class(fra.me.REG[0])!=NIT_NULL);
   if (UNTAG_Bool(REGB0)) {
   } else {
@@ -828,12 +912,13 @@ val_t metamodel___genericity___MMTypeGeneric___adapt_to(val_t p0, val_t p1){
   }
   fra.me.REG[0] = ATTR_metamodel___static_type___MMTypeClass____local_class(fra.me.REG[0]);
   fra.me.REG[2] = CALL_metamodel___genericity___MMLocalClass___get_instantiate_type(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[2]);
-  /* ./metamodel//genericity.nit:155 */
+  /* metamodel/genericity.nit:155 */
   goto label2;
   label2: while(0);
   stack_frame_head = fra.me.prev;
   return fra.me.REG[2];
 }
+static const char LOCATE_metamodel___genericity___MMTypeGeneric___params_equals[] = "genericity::MMTypeGeneric::params_equals";
 val_t metamodel___genericity___MMTypeGeneric___params_equals(val_t p0, val_t p1){
   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
   val_t REGB0;
@@ -850,151 +935,177 @@ val_t metamodel___genericity___MMTypeGeneric___params_equals(val_t p0, val_t p1)
   fra.me.meth = LOCATE_metamodel___genericity___MMTypeGeneric___params_equals;
   fra.me.has_broke = 0;
   fra.me.REG_size = 4;
+  fra.me.nitni_local_ref_head = NULL;
   fra.me.REG[0] = NIT_NULL;
   fra.me.REG[1] = NIT_NULL;
   fra.me.REG[2] = NIT_NULL;
   fra.me.REG[3] = NIT_NULL;
   fra.me.REG[0] = p0;
   fra.me.REG[1] = p1;
-  /* ./../lib/standard//collection//array.nit:23 */
+  /* ../lib/standard/collection/array.nit:24 */
   REGB0 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[1])!=NIT_NULL);
   if (UNTAG_Bool(REGB0)) {
   } else {
-    nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 23);
+    nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
   }
   REGB0 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[1]);
-  /* ./metamodel//genericity.nit:160 */
+  /* metamodel/genericity.nit:160 */
   REGB1 = TAG_Bool(ATTR_metamodel___genericity___MMTypeGeneric____params(fra.me.REG[0])!=NIT_NULL);
   if (UNTAG_Bool(REGB1)) {
   } else {
     nit_abort("Uninitialized attribute %s", "_params", LOCATE_metamodel___genericity, 160);
   }
   fra.me.REG[2] = ATTR_metamodel___genericity___MMTypeGeneric____params(fra.me.REG[0]);
-  /* ./../lib/standard//collection//array.nit:23 */
+  /* ../lib/standard/collection/array.nit:24 */
   REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2])!=NIT_NULL);
   if (UNTAG_Bool(REGB1)) {
   } else {
-    nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 23);
+    nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
   }
   REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2]);
-  /* ./metamodel//genericity.nit:160 */
+  /* metamodel/genericity.nit:160 */
   REGB2 = TAG_Bool(IS_EQUAL_OO(REGB0,REGB1));
   if (UNTAG_Bool(REGB2)) {
   } else {
-    /* ./../lib/standard//kernel.nit:210 */
+    /* ../lib/standard/kernel.nit:230 */
     REGB1 = TAG_Bool((REGB0)==(REGB1));
-    /* ./metamodel//genericity.nit:160 */
+    /* metamodel/genericity.nit:160 */
     REGB2 = REGB1;
   }
   REGB2 = TAG_Bool(!UNTAG_Bool(REGB2));
   if (UNTAG_Bool(REGB2)) {
-    /* ./metamodel//genericity.nit:161 */
-    REGB2 = TAG_Bool(false);
+    /* metamodel/genericity.nit:161 */
+    REGB2 = TAG_Bool(0);
     goto label1;
   }
-  /* ./metamodel//genericity.nit:163 */
+  /* metamodel/genericity.nit:163 */
   REGB1 = TAG_Int(0);
-  /* ./../lib/standard//collection//array.nit:23 */
+  /* ../lib/standard/collection/array.nit:24 */
   REGB0 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[1])!=NIT_NULL);
   if (UNTAG_Bool(REGB0)) {
   } else {
-    nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 23);
+    nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
   }
   REGB0 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[1]);
-  /* ./../lib/standard//kernel.nit:335 */
+  /* ../lib/standard/kernel.nit:355 */
   while(1) {
-    /* ./../lib/standard//kernel.nit:215 */
+    REGB3 = TAG_Bool(VAL_ISA(REGB0, VTCOLOR_standard___kernel___Comparable___OTHER(REGB1), VTID_standard___kernel___Comparable___OTHER(REGB1))) /*cast OTHER*/;
+    if (UNTAG_Bool(REGB3)) {
+    } else {
+      nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
+    }
+    /* ../lib/standard/kernel.nit:235 */
     REGB3 = TAG_Bool(UNTAG_Int(REGB1)<UNTAG_Int(REGB0));
-    /* ./../lib/standard//kernel.nit:335 */
+    /* ../lib/standard/kernel.nit:355 */
     if (UNTAG_Bool(REGB3)) {
-      /* ./metamodel//genericity.nit:163 */
+      /* metamodel/genericity.nit:163 */
       REGB3 = REGB1;
-      /* ./metamodel//genericity.nit:164 */
+      /* metamodel/genericity.nit:164 */
       REGB4 = TAG_Bool(ATTR_metamodel___genericity___MMTypeGeneric____params(fra.me.REG[0])!=NIT_NULL);
       if (UNTAG_Bool(REGB4)) {
       } else {
         nit_abort("Uninitialized attribute %s", "_params", LOCATE_metamodel___genericity, 164);
       }
       fra.me.REG[2] = ATTR_metamodel___genericity___MMTypeGeneric____params(fra.me.REG[0]);
-      /* ./../lib/standard//collection//array.nit:243 */
+      /* ../lib/standard/collection/array.nit:278 */
       REGB4 = REGB3;
-      /* ./../lib/standard//collection//array.nit:245 */
+      /* ../lib/standard/collection/array.nit:280 */
       REGB5 = TAG_Int(0);
-      /* ./../lib/standard//kernel.nit:216 */
+      REGB6 = TAG_Bool(VAL_ISA(REGB5, VTCOLOR_standard___kernel___Comparable___OTHER(REGB4), VTID_standard___kernel___Comparable___OTHER(REGB4))) /*cast OTHER*/;
+      if (UNTAG_Bool(REGB6)) {
+      } else {
+        nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
+      }
+      /* ../lib/standard/kernel.nit:236 */
       REGB5 = TAG_Bool(UNTAG_Int(REGB4)>=UNTAG_Int(REGB5));
-      /* ./../lib/standard//collection//array.nit:245 */
+      /* ../lib/standard/collection/array.nit:280 */
       if (UNTAG_Bool(REGB5)) {
         REGB5 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2])!=NIT_NULL);
         if (UNTAG_Bool(REGB5)) {
         } else {
-          nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 245);
+          nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 280);
         }
         REGB5 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2]);
-        /* ./../lib/standard//kernel.nit:215 */
+        REGB6 = TAG_Bool(VAL_ISA(REGB5, VTCOLOR_standard___kernel___Comparable___OTHER(REGB4), VTID_standard___kernel___Comparable___OTHER(REGB4))) /*cast OTHER*/;
+        if (UNTAG_Bool(REGB6)) {
+        } else {
+          nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
+        }
+        /* ../lib/standard/kernel.nit:235 */
         REGB5 = TAG_Bool(UNTAG_Int(REGB4)<UNTAG_Int(REGB5));
       } else {
-        /* ./../lib/standard//collection//array.nit:245 */
-        REGB6 = TAG_Bool(false);
+        /* ../lib/standard/collection/array.nit:280 */
+        REGB6 = TAG_Bool(0);
         REGB5 = REGB6;
       }
       if (UNTAG_Bool(REGB5)) {
       } else {
-        nit_abort("Assert %s  failed", "'index'", LOCATE_standard___collection___array, 245);
+        nit_abort("Assert '%s' failed", "index", LOCATE_standard___collection___array, 280);
       }
-      /* ./../lib/standard//collection//array.nit:246 */
+      /* ../lib/standard/collection/array.nit:281 */
       fra.me.REG[2] = ATTR_standard___collection___array___Array____items(fra.me.REG[2]);
       REGB5 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
       if (UNTAG_Bool(REGB5)) {
-        nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 246);
+        nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 281);
       }
-      /* ./../lib/standard//collection//array.nit:654 */
+      /* ../lib/standard/collection/array.nit:724 */
       fra.me.REG[2] = ((Nit_NativeArray)fra.me.REG[2])->val[UNTAG_Int(REGB4)];
-      /* ./../lib/standard//collection//array.nit:246 */
+      /* ../lib/standard/collection/array.nit:281 */
       goto label2;
       label2: while(0);
-      /* ./../lib/standard//collection//array.nit:243 */
+      /* ../lib/standard/collection/array.nit:278 */
       fra.me.REG[3] = fra.me.REG[1];
-      /* ./../lib/standard//collection//array.nit:245 */
+      /* ../lib/standard/collection/array.nit:280 */
       REGB4 = TAG_Int(0);
-      /* ./../lib/standard//kernel.nit:216 */
+      REGB5 = TAG_Bool(VAL_ISA(REGB4, VTCOLOR_standard___kernel___Comparable___OTHER(REGB3), VTID_standard___kernel___Comparable___OTHER(REGB3))) /*cast OTHER*/;
+      if (UNTAG_Bool(REGB5)) {
+      } else {
+        nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
+      }
+      /* ../lib/standard/kernel.nit:236 */
       REGB4 = TAG_Bool(UNTAG_Int(REGB3)>=UNTAG_Int(REGB4));
-      /* ./../lib/standard//collection//array.nit:245 */
+      /* ../lib/standard/collection/array.nit:280 */
       if (UNTAG_Bool(REGB4)) {
         REGB4 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[3])!=NIT_NULL);
         if (UNTAG_Bool(REGB4)) {
         } else {
-          nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 245);
+          nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 280);
         }
         REGB4 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[3]);
-        /* ./../lib/standard//kernel.nit:215 */
+        REGB5 = TAG_Bool(VAL_ISA(REGB4, VTCOLOR_standard___kernel___Comparable___OTHER(REGB3), VTID_standard___kernel___Comparable___OTHER(REGB3))) /*cast OTHER*/;
+        if (UNTAG_Bool(REGB5)) {
+        } else {
+          nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
+        }
+        /* ../lib/standard/kernel.nit:235 */
         REGB4 = TAG_Bool(UNTAG_Int(REGB3)<UNTAG_Int(REGB4));
       } else {
-        /* ./../lib/standard//collection//array.nit:245 */
-        REGB5 = TAG_Bool(false);
+        /* ../lib/standard/collection/array.nit:280 */
+        REGB5 = TAG_Bool(0);
         REGB4 = REGB5;
       }
       if (UNTAG_Bool(REGB4)) {
       } else {
-        nit_abort("Assert %s  failed", "'index'", LOCATE_standard___collection___array, 245);
+        nit_abort("Assert '%s' failed", "index", LOCATE_standard___collection___array, 280);
       }
-      /* ./../lib/standard//collection//array.nit:246 */
+      /* ../lib/standard/collection/array.nit:281 */
       fra.me.REG[3] = ATTR_standard___collection___array___Array____items(fra.me.REG[3]);
       REGB4 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
       if (UNTAG_Bool(REGB4)) {
-        nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 246);
+        nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 281);
       }
-      /* ./../lib/standard//collection//array.nit:654 */
+      /* ../lib/standard/collection/array.nit:724 */
       fra.me.REG[3] = ((Nit_NativeArray)fra.me.REG[3])->val[UNTAG_Int(REGB3)];
-      /* ./../lib/standard//collection//array.nit:246 */
+      /* ../lib/standard/collection/array.nit:281 */
       goto label3;
       label3: while(0);
-      /* ./metamodel//genericity.nit:164 */
+      /* metamodel/genericity.nit:164 */
       REGB3 = TAG_Bool(IS_EQUAL_NN(fra.me.REG[2],fra.me.REG[3]));
       if (UNTAG_Bool(REGB3)) {
       } else {
         REGB4 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
         if (UNTAG_Bool(REGB4)) {
-          REGB4 = TAG_Bool(false);
+          REGB4 = TAG_Bool(0);
           REGB3 = REGB4;
         } else {
           REGB4 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3]);
@@ -1003,31 +1114,32 @@ val_t metamodel___genericity___MMTypeGeneric___params_equals(val_t p0, val_t p1)
       }
       REGB3 = TAG_Bool(!UNTAG_Bool(REGB3));
       if (UNTAG_Bool(REGB3)) {
-        /* ./metamodel//genericity.nit:165 */
-        REGB3 = TAG_Bool(false);
+        /* metamodel/genericity.nit:165 */
+        REGB3 = TAG_Bool(0);
         REGB2 = REGB3;
         goto label1;
       }
-      /* ./../lib/standard//kernel.nit:337 */
+      /* ../lib/standard/kernel.nit:357 */
       REGB3 = TAG_Int(1);
-      /* ./../lib/standard//kernel.nit:218 */
+      /* ../lib/standard/kernel.nit:238 */
       REGB3 = TAG_Int(UNTAG_Int(REGB1)+UNTAG_Int(REGB3));
-      /* ./../lib/standard//kernel.nit:337 */
+      /* ../lib/standard/kernel.nit:357 */
       REGB1 = REGB3;
     } else {
-      /* ./../lib/standard//kernel.nit:335 */
+      /* ../lib/standard/kernel.nit:355 */
       goto label4;
     }
   }
   label4: while(0);
-  /* ./metamodel//genericity.nit:168 */
-  REGB1 = TAG_Bool(true);
+  /* metamodel/genericity.nit:168 */
+  REGB1 = TAG_Bool(1);
   REGB2 = REGB1;
   goto label1;
   label1: while(0);
   stack_frame_head = fra.me.prev;
   return REGB2;
 }
+static const char LOCATE_metamodel___genericity___MMTypeGeneric___to_s[] = "genericity::MMTypeGeneric::(string::Object::to_s)";
 val_t metamodel___genericity___MMTypeGeneric___to_s(val_t p0){
   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
   val_t REGB0;
@@ -1042,14 +1154,15 @@ val_t metamodel___genericity___MMTypeGeneric___to_s(val_t p0){
   fra.me.meth = LOCATE_metamodel___genericity___MMTypeGeneric___to_s;
   fra.me.has_broke = 0;
   fra.me.REG_size = 4;
+  fra.me.nitni_local_ref_head = NULL;
   fra.me.REG[0] = NIT_NULL;
   fra.me.REG[1] = NIT_NULL;
   fra.me.REG[2] = NIT_NULL;
   fra.me.REG[3] = NIT_NULL;
   fra.me.REG[0] = p0;
-  /* ./metamodel//genericity.nit:171 */
+  /* metamodel/genericity.nit:171 */
   fra.me.REG[1] = fra.me.REG[0];
-  /* ./metamodel//genericity.nit:173 */
+  /* metamodel/genericity.nit:173 */
   REGB0 = TAG_Int(5);
   fra.me.REG[2] = NEW_Array_standard___collection___array___Array___with_capacity(REGB0);
   if (!once_value_1) {
@@ -1103,6 +1216,7 @@ val_t metamodel___genericity___MMTypeGeneric___to_s(val_t p0){
   stack_frame_head = fra.me.prev;
   return fra.me.REG[2];
 }
+static const char LOCATE_metamodel___genericity___MMTypeGeneric___is_subtype[] = "genericity::MMTypeGeneric::is_subtype";
 val_t metamodel___genericity___MMTypeGeneric___is_subtype(val_t p0, val_t p1){
   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
   val_t REGB0;
@@ -1118,13 +1232,14 @@ val_t metamodel___genericity___MMTypeGeneric___is_subtype(val_t p0, val_t p1){
   fra.me.meth = LOCATE_metamodel___genericity___MMTypeGeneric___is_subtype;
   fra.me.has_broke = 0;
   fra.me.REG_size = 4;
+  fra.me.nitni_local_ref_head = NULL;
   fra.me.REG[0] = NIT_NULL;
   fra.me.REG[1] = NIT_NULL;
   fra.me.REG[2] = NIT_NULL;
   fra.me.REG[3] = NIT_NULL;
   fra.me.REG[0] = p0;
   fra.me.REG[1] = p1;
-  /* ./metamodel//genericity.nit:180 */
+  /* metamodel/genericity.nit:180 */
   REGB0 = TAG_Int(0);
   REGB1 = TAG_Bool(ATTR_metamodel___genericity___MMTypeGeneric____params(fra.me.REG[0])!=NIT_NULL);
   if (UNTAG_Bool(REGB1)) {
@@ -1132,101 +1247,126 @@ val_t metamodel___genericity___MMTypeGeneric___is_subtype(val_t p0, val_t p1){
     nit_abort("Uninitialized attribute %s", "_params", LOCATE_metamodel___genericity, 180);
   }
   fra.me.REG[2] = ATTR_metamodel___genericity___MMTypeGeneric____params(fra.me.REG[0]);
-  /* ./../lib/standard//collection//array.nit:23 */
+  /* ../lib/standard/collection/array.nit:24 */
   REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2])!=NIT_NULL);
   if (UNTAG_Bool(REGB1)) {
   } else {
-    nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 23);
+    nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
   }
   REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2]);
-  /* ./../lib/standard//kernel.nit:335 */
+  /* ../lib/standard/kernel.nit:355 */
   while(1) {
-    /* ./../lib/standard//kernel.nit:215 */
+    REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
+    if (UNTAG_Bool(REGB2)) {
+    } else {
+      nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
+    }
+    /* ../lib/standard/kernel.nit:235 */
     REGB2 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB1));
-    /* ./../lib/standard//kernel.nit:335 */
+    /* ../lib/standard/kernel.nit:355 */
     if (UNTAG_Bool(REGB2)) {
-      /* ./metamodel//genericity.nit:180 */
+      /* metamodel/genericity.nit:180 */
       REGB2 = REGB0;
-      /* ./metamodel//genericity.nit:182 */
+      /* metamodel/genericity.nit:182 */
       fra.me.REG[2] = CALL_metamodel___genericity___MMTypeGeneric___params(fra.me.REG[1])(fra.me.REG[1]);
-      /* ./../lib/standard//collection//array.nit:243 */
+      /* ../lib/standard/collection/array.nit:278 */
       REGB3 = REGB2;
-      /* ./../lib/standard//collection//array.nit:245 */
+      /* ../lib/standard/collection/array.nit:280 */
       REGB4 = TAG_Int(0);
-      /* ./../lib/standard//kernel.nit:216 */
+      REGB5 = TAG_Bool(VAL_ISA(REGB4, VTCOLOR_standard___kernel___Comparable___OTHER(REGB3), VTID_standard___kernel___Comparable___OTHER(REGB3))) /*cast OTHER*/;
+      if (UNTAG_Bool(REGB5)) {
+      } else {
+        nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
+      }
+      /* ../lib/standard/kernel.nit:236 */
       REGB4 = TAG_Bool(UNTAG_Int(REGB3)>=UNTAG_Int(REGB4));
-      /* ./../lib/standard//collection//array.nit:245 */
+      /* ../lib/standard/collection/array.nit:280 */
       if (UNTAG_Bool(REGB4)) {
         REGB4 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2])!=NIT_NULL);
         if (UNTAG_Bool(REGB4)) {
         } else {
-          nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 245);
+          nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 280);
         }
         REGB4 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2]);
-        /* ./../lib/standard//kernel.nit:215 */
+        REGB5 = TAG_Bool(VAL_ISA(REGB4, VTCOLOR_standard___kernel___Comparable___OTHER(REGB3), VTID_standard___kernel___Comparable___OTHER(REGB3))) /*cast OTHER*/;
+        if (UNTAG_Bool(REGB5)) {
+        } else {
+          nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
+        }
+        /* ../lib/standard/kernel.nit:235 */
         REGB4 = TAG_Bool(UNTAG_Int(REGB3)<UNTAG_Int(REGB4));
       } else {
-        /* ./../lib/standard//collection//array.nit:245 */
-        REGB5 = TAG_Bool(false);
+        /* ../lib/standard/collection/array.nit:280 */
+        REGB5 = TAG_Bool(0);
         REGB4 = REGB5;
       }
       if (UNTAG_Bool(REGB4)) {
       } else {
-        nit_abort("Assert %s  failed", "'index'", LOCATE_standard___collection___array, 245);
+        nit_abort("Assert '%s' failed", "index", LOCATE_standard___collection___array, 280);
       }
-      /* ./../lib/standard//collection//array.nit:246 */
+      /* ../lib/standard/collection/array.nit:281 */
       fra.me.REG[2] = ATTR_standard___collection___array___Array____items(fra.me.REG[2]);
       REGB4 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
       if (UNTAG_Bool(REGB4)) {
-        nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 246);
+        nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 281);
       }
-      /* ./../lib/standard//collection//array.nit:654 */
+      /* ../lib/standard/collection/array.nit:724 */
       fra.me.REG[2] = ((Nit_NativeArray)fra.me.REG[2])->val[UNTAG_Int(REGB3)];
-      /* ./../lib/standard//collection//array.nit:246 */
+      /* ../lib/standard/collection/array.nit:281 */
       goto label1;
       label1: while(0);
-      /* ./metamodel//genericity.nit:182 */
+      /* metamodel/genericity.nit:182 */
       REGB3 = TAG_Bool(ATTR_metamodel___genericity___MMTypeGeneric____params(fra.me.REG[0])!=NIT_NULL);
       if (UNTAG_Bool(REGB3)) {
       } else {
         nit_abort("Uninitialized attribute %s", "_params", LOCATE_metamodel___genericity, 182);
       }
       fra.me.REG[3] = ATTR_metamodel___genericity___MMTypeGeneric____params(fra.me.REG[0]);
-      /* ./../lib/standard//collection//array.nit:245 */
+      /* ../lib/standard/collection/array.nit:280 */
       REGB3 = TAG_Int(0);
-      /* ./../lib/standard//kernel.nit:216 */
+      REGB4 = TAG_Bool(VAL_ISA(REGB3, VTCOLOR_standard___kernel___Comparable___OTHER(REGB2), VTID_standard___kernel___Comparable___OTHER(REGB2))) /*cast OTHER*/;
+      if (UNTAG_Bool(REGB4)) {
+      } else {
+        nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
+      }
+      /* ../lib/standard/kernel.nit:236 */
       REGB3 = TAG_Bool(UNTAG_Int(REGB2)>=UNTAG_Int(REGB3));
-      /* ./../lib/standard//collection//array.nit:245 */
+      /* ../lib/standard/collection/array.nit:280 */
       if (UNTAG_Bool(REGB3)) {
         REGB3 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[3])!=NIT_NULL);
         if (UNTAG_Bool(REGB3)) {
         } else {
-          nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 245);
+          nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 280);
         }
         REGB3 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[3]);
-        /* ./../lib/standard//kernel.nit:215 */
+        REGB4 = TAG_Bool(VAL_ISA(REGB3, VTCOLOR_standard___kernel___Comparable___OTHER(REGB2), VTID_standard___kernel___Comparable___OTHER(REGB2))) /*cast OTHER*/;
+        if (UNTAG_Bool(REGB4)) {
+        } else {
+          nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
+        }
+        /* ../lib/standard/kernel.nit:235 */
         REGB3 = TAG_Bool(UNTAG_Int(REGB2)<UNTAG_Int(REGB3));
       } else {
-        /* ./../lib/standard//collection//array.nit:245 */
-        REGB4 = TAG_Bool(false);
+        /* ../lib/standard/collection/array.nit:280 */
+        REGB4 = TAG_Bool(0);
         REGB3 = REGB4;
       }
       if (UNTAG_Bool(REGB3)) {
       } else {
-        nit_abort("Assert %s  failed", "'index'", LOCATE_standard___collection___array, 245);
+        nit_abort("Assert '%s' failed", "index", LOCATE_standard___collection___array, 280);
       }
-      /* ./../lib/standard//collection//array.nit:246 */
+      /* ../lib/standard/collection/array.nit:281 */
       fra.me.REG[3] = ATTR_standard___collection___array___Array____items(fra.me.REG[3]);
       REGB3 = TAG_Bool(fra.me.REG[3]==NIT_NULL);
       if (UNTAG_Bool(REGB3)) {
-        nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 246);
+        nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 281);
       }
-      /* ./../lib/standard//collection//array.nit:654 */
+      /* ../lib/standard/collection/array.nit:724 */
       fra.me.REG[3] = ((Nit_NativeArray)fra.me.REG[3])->val[UNTAG_Int(REGB2)];
-      /* ./../lib/standard//collection//array.nit:246 */
+      /* ../lib/standard/collection/array.nit:281 */
       goto label2;
       label2: while(0);
-      /* ./metamodel//genericity.nit:182 */
+      /* metamodel/genericity.nit:182 */
       REGB2 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
       if (UNTAG_Bool(REGB2)) {
         nit_abort("Reciever is null", NULL, LOCATE_metamodel___genericity, 182);
@@ -1234,30 +1374,118 @@ val_t metamodel___genericity___MMTypeGeneric___is_subtype(val_t p0, val_t p1){
       REGB2 = CALL_metamodel___static_type___MMType_____l(fra.me.REG[2])(fra.me.REG[2], fra.me.REG[3]);
       REGB2 = TAG_Bool(!UNTAG_Bool(REGB2));
       if (UNTAG_Bool(REGB2)) {
-        /* ./metamodel//genericity.nit:183 */
-        REGB2 = TAG_Bool(false);
+        /* metamodel/genericity.nit:183 */
+        REGB2 = TAG_Bool(0);
         goto label3;
       }
-      /* ./../lib/standard//kernel.nit:337 */
+      /* ../lib/standard/kernel.nit:357 */
       REGB3 = TAG_Int(1);
-      /* ./../lib/standard//kernel.nit:218 */
+      /* ../lib/standard/kernel.nit:238 */
       REGB3 = TAG_Int(UNTAG_Int(REGB0)+UNTAG_Int(REGB3));
-      /* ./../lib/standard//kernel.nit:337 */
+      /* ../lib/standard/kernel.nit:357 */
       REGB0 = REGB3;
     } else {
-      /* ./../lib/standard//kernel.nit:335 */
+      /* ../lib/standard/kernel.nit:355 */
       goto label4;
     }
   }
   label4: while(0);
-  /* ./metamodel//genericity.nit:186 */
-  REGB0 = TAG_Bool(true);
+  /* metamodel/genericity.nit:186 */
+  REGB0 = TAG_Bool(1);
   REGB2 = REGB0;
   goto label3;
   label3: while(0);
   stack_frame_head = fra.me.prev;
   return REGB2;
 }
+static const char LOCATE_metamodel___genericity___MMTypeGeneric___has_formal[] = "genericity::MMTypeGeneric::(type_formal::MMType::has_formal)";
+val_t metamodel___genericity___MMTypeGeneric___has_formal(val_t p0){
+  struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
+  val_t REGB0;
+  val_t REGB1;
+  val_t REGB2;
+  val_t tmp;
+  fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
+  fra.me.file = LOCATE_metamodel___genericity;
+  fra.me.line = 189;
+  fra.me.meth = LOCATE_metamodel___genericity___MMTypeGeneric___has_formal;
+  fra.me.has_broke = 0;
+  fra.me.REG_size = 3;
+  fra.me.nitni_local_ref_head = NULL;
+  fra.me.REG[0] = NIT_NULL;
+  fra.me.REG[1] = NIT_NULL;
+  fra.me.REG[2] = NIT_NULL;
+  fra.me.REG[0] = p0;
+  /* metamodel/genericity.nit:191 */
+  REGB0 = TAG_Bool(ATTR_metamodel___genericity___MMTypeGeneric____params(fra.me.REG[0])!=NIT_NULL);
+  if (UNTAG_Bool(REGB0)) {
+  } else {
+    nit_abort("Uninitialized attribute %s", "_params", LOCATE_metamodel___genericity, 191);
+  }
+  fra.me.REG[0] = ATTR_metamodel___genericity___MMTypeGeneric____params(fra.me.REG[0]);
+  /* ../lib/standard/collection/array.nit:269 */
+  REGB0 = TAG_Int(0);
+  /* ../lib/standard/collection/array.nit:270 */
+  REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0])!=NIT_NULL);
+  if (UNTAG_Bool(REGB1)) {
+  } else {
+    nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 270);
+  }
+  REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]);
+  /* ../lib/standard/collection/array.nit:271 */
+  fra.me.REG[1] = ATTR_standard___collection___array___Array____items(fra.me.REG[0]);
+  /* ../lib/standard/collection/array.nit:272 */
+  while(1) {
+    /* ../lib/standard/collection/array.nit:24 */
+    REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0])!=NIT_NULL);
+    if (UNTAG_Bool(REGB1)) {
+    } else {
+      nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 24);
+    }
+    REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[0]);
+    REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
+    if (UNTAG_Bool(REGB2)) {
+    } else {
+      nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
+    }
+    /* ../lib/standard/kernel.nit:235 */
+    REGB1 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB1));
+    /* ../lib/standard/collection/array.nit:272 */
+    if (UNTAG_Bool(REGB1)) {
+      /* ../lib/standard/collection/array.nit:273 */
+      REGB1 = TAG_Bool(fra.me.REG[1]==NIT_NULL);
+      if (UNTAG_Bool(REGB1)) {
+        nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 273);
+      }
+      /* ../lib/standard/collection/array.nit:724 */
+      fra.me.REG[2] = ((Nit_NativeArray)fra.me.REG[1])->val[UNTAG_Int(REGB0)];
+      /* metamodel/genericity.nit:192 */
+      REGB1 = CALL_metamodel___type_formal___MMType___has_formal(fra.me.REG[2])(fra.me.REG[2]);
+      if (UNTAG_Bool(REGB1)) {
+        REGB1 = TAG_Bool(1);
+        goto label1;
+      }
+      /* ../lib/standard/collection/array.nit:274 */
+      REGB2 = TAG_Int(1);
+      /* ../lib/standard/kernel.nit:238 */
+      REGB2 = TAG_Int(UNTAG_Int(REGB0)+UNTAG_Int(REGB2));
+      /* ../lib/standard/collection/array.nit:274 */
+      REGB0 = REGB2;
+    } else {
+      /* ../lib/standard/collection/array.nit:272 */
+      goto label2;
+    }
+  }
+  label2: while(0);
+  /* metamodel/genericity.nit:194 */
+  REGB0 = TAG_Bool(0);
+  REGB1 = REGB0;
+  goto label1;
+  label1: while(0);
+  stack_frame_head = fra.me.prev;
+  return REGB1;
+}
+static const char LOCATE_metamodel___genericity___MMTypeGeneric___init[] = "genericity::MMTypeGeneric::init";
 void metamodel___genericity___MMTypeGeneric___init(val_t p0, val_t p1, val_t p2, int* init_table){
   int itpos0 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_metamodel___genericity___MMTypeGeneric].i;
   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
@@ -1265,10 +1493,11 @@ void metamodel___genericity___MMTypeGeneric___init(val_t p0, val_t p1, val_t p2,
   if (init_table[itpos0]) return;
   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
   fra.me.file = LOCATE_metamodel___genericity;
-  fra.me.line = 189;
+  fra.me.line = 197;
   fra.me.meth = LOCATE_metamodel___genericity___MMTypeGeneric___init;
   fra.me.has_broke = 0;
   fra.me.REG_size = 4;
+  fra.me.nitni_local_ref_head = NULL;
   fra.me.REG[0] = NIT_NULL;
   fra.me.REG[1] = NIT_NULL;
   fra.me.REG[2] = NIT_NULL;
@@ -1276,77 +1505,83 @@ void metamodel___genericity___MMTypeGeneric___init(val_t p0, val_t p1, val_t p2,
   fra.me.REG[0] = p0;
   fra.me.REG[1] = p1;
   fra.me.REG[2] = p2;
-  /* ./metamodel//genericity.nit:189 */
+  /* metamodel/genericity.nit:197 */
   fra.me.REG[3] = fra.me.REG[0];
-  /* ./metamodel//genericity.nit:191 */
+  /* metamodel/genericity.nit:199 */
   CALL_metamodel___static_type___MMTypeClass___init(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1], init_table);
-  /* ./metamodel//genericity.nit:192 */
+  /* metamodel/genericity.nit:200 */
   ATTR_metamodel___genericity___MMTypeGeneric____params(fra.me.REG[3]) = fra.me.REG[2];
   stack_frame_head = fra.me.prev;
   init_table[itpos0] = 1;
   return;
 }
+static const char LOCATE_metamodel___genericity___MMTypeFormalParameter___def_class[] = "genericity::MMTypeFormalParameter::def_class";
 val_t metamodel___genericity___MMTypeFormalParameter___def_class(val_t p0){
   struct {struct stack_frame_t me;} fra;
   val_t REGB0;
   val_t tmp;
   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
   fra.me.file = LOCATE_metamodel___genericity;
-  fra.me.line = 198;
+  fra.me.line = 206;
   fra.me.meth = LOCATE_metamodel___genericity___MMTypeFormalParameter___def_class;
   fra.me.has_broke = 0;
   fra.me.REG_size = 1;
+  fra.me.nitni_local_ref_head = NULL;
   fra.me.REG[0] = NIT_NULL;
   fra.me.REG[0] = p0;
-  /* ./metamodel//genericity.nit:198 */
+  /* metamodel/genericity.nit:206 */
   REGB0 = TAG_Bool(ATTR_metamodel___genericity___MMTypeFormalParameter____def_class(fra.me.REG[0])!=NIT_NULL);
   if (UNTAG_Bool(REGB0)) {
   } else {
-    nit_abort("Uninitialized attribute %s", "_def_class", LOCATE_metamodel___genericity, 198);
+    nit_abort("Uninitialized attribute %s", "_def_class", LOCATE_metamodel___genericity, 206);
   }
   fra.me.REG[0] = ATTR_metamodel___genericity___MMTypeFormalParameter____def_class(fra.me.REG[0]);
   stack_frame_head = fra.me.prev;
   return fra.me.REG[0];
 }
+static const char LOCATE_metamodel___genericity___MMTypeFormalParameter___position[] = "genericity::MMTypeFormalParameter::position";
 val_t metamodel___genericity___MMTypeFormalParameter___position(val_t p0){
   struct {struct stack_frame_t me;} fra;
   val_t REGB0;
   val_t tmp;
   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
   fra.me.file = LOCATE_metamodel___genericity;
-  fra.me.line = 201;
+  fra.me.line = 209;
   fra.me.meth = LOCATE_metamodel___genericity___MMTypeFormalParameter___position;
   fra.me.has_broke = 0;
   fra.me.REG_size = 1;
+  fra.me.nitni_local_ref_head = NULL;
   fra.me.REG[0] = NIT_NULL;
   fra.me.REG[0] = p0;
-  /* ./metamodel//genericity.nit:201 */
+  /* metamodel/genericity.nit:209 */
   REGB0 = TAG_Bool(ATTR_metamodel___genericity___MMTypeFormalParameter____position(fra.me.REG[0])!=NIT_NULL);
   if (UNTAG_Bool(REGB0)) {
   } else {
-    nit_abort("Uninitialized attribute %s", "_position", LOCATE_metamodel___genericity, 201);
+    nit_abort("Uninitialized attribute %s", "_position", LOCATE_metamodel___genericity, 209);
   }
   REGB0 = ATTR_metamodel___genericity___MMTypeFormalParameter____position(fra.me.REG[0]);
   stack_frame_head = fra.me.prev;
   return REGB0;
 }
+static const char LOCATE_metamodel___genericity___MMTypeFormalParameter___mmmodule[] = "genericity::MMTypeFormalParameter::(static_type::MMType::mmmodule)";
 val_t metamodel___genericity___MMTypeFormalParameter___mmmodule(val_t p0){
   struct {struct stack_frame_t me;} fra;
   val_t REGB0;
   val_t tmp;
   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
   fra.me.file = LOCATE_metamodel___genericity;
-  fra.me.line = 204;
+  fra.me.line = 212;
   fra.me.meth = LOCATE_metamodel___genericity___MMTypeFormalParameter___mmmodule;
   fra.me.has_broke = 0;
   fra.me.REG_size = 1;
+  fra.me.nitni_local_ref_head = NULL;
   fra.me.REG[0] = NIT_NULL;
   fra.me.REG[0] = p0;
-  /* ./metamodel//genericity.nit:204 */
+  /* metamodel/genericity.nit:212 */
   REGB0 = TAG_Bool(ATTR_metamodel___genericity___MMTypeFormalParameter____def_class(fra.me.REG[0])!=NIT_NULL);
   if (UNTAG_Bool(REGB0)) {
   } else {
-    nit_abort("Uninitialized attribute %s", "_def_class", LOCATE_metamodel___genericity, 204);
+    nit_abort("Uninitialized attribute %s", "_def_class", LOCATE_metamodel___genericity, 212);
   }
   fra.me.REG[0] = ATTR_metamodel___genericity___MMTypeFormalParameter____def_class(fra.me.REG[0]);
   fra.me.REG[0] = CALL_metamodel___abstractmetamodel___MMLocalClass___mmmodule(fra.me.REG[0])(fra.me.REG[0]);
@@ -1355,6 +1590,7 @@ val_t metamodel___genericity___MMTypeFormalParameter___mmmodule(val_t p0){
   stack_frame_head = fra.me.prev;
   return fra.me.REG[0];
 }
+static const char LOCATE_metamodel___genericity___MMTypeFormalParameter___for_module[] = "genericity::MMTypeFormalParameter::(static_type::MMType::for_module)";
 val_t metamodel___genericity___MMTypeFormalParameter___for_module(val_t p0, val_t p1){
   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
   val_t REGB0;
@@ -1362,19 +1598,20 @@ val_t metamodel___genericity___MMTypeFormalParameter___for_module(val_t p0, val_
   val_t tmp;
   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
   fra.me.file = LOCATE_metamodel___genericity;
-  fra.me.line = 206;
+  fra.me.line = 214;
   fra.me.meth = LOCATE_metamodel___genericity___MMTypeFormalParameter___for_module;
   fra.me.has_broke = 0;
   fra.me.REG_size = 4;
+  fra.me.nitni_local_ref_head = NULL;
   fra.me.REG[0] = NIT_NULL;
   fra.me.REG[1] = NIT_NULL;
   fra.me.REG[2] = NIT_NULL;
   fra.me.REG[3] = NIT_NULL;
   fra.me.REG[0] = p0;
   fra.me.REG[1] = p1;
-  /* ./metamodel//genericity.nit:208 */
+  /* metamodel/genericity.nit:216 */
   fra.me.REG[2] = fra.me.REG[0];
-  /* ./metamodel//genericity.nit:209 */
+  /* metamodel/genericity.nit:217 */
   fra.me.REG[3] = CALL_metamodel___static_type___MMType___mmmodule(fra.me.REG[0])(fra.me.REG[0]);
   REGB0 = TAG_Bool(IS_EQUAL_OO(fra.me.REG[3],fra.me.REG[1]));
   if (UNTAG_Bool(REGB0)) {
@@ -1384,11 +1621,11 @@ val_t metamodel___genericity___MMTypeFormalParameter___for_module(val_t p0, val_
   }
   REGB0 = TAG_Bool(!UNTAG_Bool(REGB0));
   if (UNTAG_Bool(REGB0)) {
-    /* ./metamodel//genericity.nit:210 */
+    /* metamodel/genericity.nit:218 */
     REGB0 = TAG_Bool(ATTR_metamodel___genericity___MMTypeFormalParameter____def_class(fra.me.REG[0])!=NIT_NULL);
     if (UNTAG_Bool(REGB0)) {
     } else {
-      nit_abort("Uninitialized attribute %s", "_def_class", LOCATE_metamodel___genericity, 210);
+      nit_abort("Uninitialized attribute %s", "_def_class", LOCATE_metamodel___genericity, 218);
     }
     fra.me.REG[3] = ATTR_metamodel___genericity___MMTypeFormalParameter____def_class(fra.me.REG[0]);
     fra.me.REG[3] = CALL_metamodel___abstractmetamodel___MMLocalClass___global(fra.me.REG[3])(fra.me.REG[3]);
@@ -1397,31 +1634,33 @@ val_t metamodel___genericity___MMTypeFormalParameter___for_module(val_t p0, val_
     fra.me.REG[3] = CALL_metamodel___genericity___MMLocalClass___get_formal(fra.me.REG[3])(fra.me.REG[3], REGB0);
     fra.me.REG[2] = fra.me.REG[3];
   }
-  /* ./metamodel//genericity.nit:212 */
+  /* metamodel/genericity.nit:220 */
   goto label1;
   label1: while(0);
   stack_frame_head = fra.me.prev;
   return fra.me.REG[2];
 }
+static const char LOCATE_metamodel___genericity___MMTypeFormalParameter___upcast_for[] = "genericity::MMTypeFormalParameter::(static_type::MMType::upcast_for)";
 val_t metamodel___genericity___MMTypeFormalParameter___upcast_for(val_t p0, val_t p1){
   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
   val_t REGB0;
   val_t tmp;
   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
   fra.me.file = LOCATE_metamodel___genericity;
-  fra.me.line = 215;
+  fra.me.line = 223;
   fra.me.meth = LOCATE_metamodel___genericity___MMTypeFormalParameter___upcast_for;
   fra.me.has_broke = 0;
   fra.me.REG_size = 2;
+  fra.me.nitni_local_ref_head = NULL;
   fra.me.REG[0] = NIT_NULL;
   fra.me.REG[1] = NIT_NULL;
   fra.me.REG[0] = p0;
   fra.me.REG[1] = p1;
-  /* ./metamodel//genericity.nit:215 */
+  /* metamodel/genericity.nit:223 */
   fra.me.REG[0] = ATTR_metamodel___type_formal___MMTypeFormal____bound(fra.me.REG[0]);
   REGB0 = TAG_Bool(fra.me.REG[0]==NIT_NULL);
   if (UNTAG_Bool(REGB0)) {
-    nit_abort("Reciever is null", NULL, LOCATE_metamodel___genericity, 215);
+    nit_abort("Reciever is null", NULL, LOCATE_metamodel___genericity, 223);
   }
   fra.me.REG[1] = CALL_metamodel___static_type___MMType___upcast_for(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1]);
   goto label1;
@@ -1429,6 +1668,7 @@ val_t metamodel___genericity___MMTypeFormalParameter___upcast_for(val_t p0, val_
   stack_frame_head = fra.me.prev;
   return fra.me.REG[1];
 }
+static const char LOCATE_metamodel___genericity___MMTypeFormalParameter___bound__eq[] = "genericity::MMTypeFormalParameter::bound=";
 void metamodel___genericity___MMTypeFormalParameter___bound__eq(val_t p0, val_t p1){
   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
   val_t REGB0;
@@ -1436,23 +1676,24 @@ void metamodel___genericity___MMTypeFormalParameter___bound__eq(val_t p0, val_t
   val_t tmp;
   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
   fra.me.file = LOCATE_metamodel___genericity;
-  fra.me.line = 217;
+  fra.me.line = 225;
   fra.me.meth = LOCATE_metamodel___genericity___MMTypeFormalParameter___bound__eq;
   fra.me.has_broke = 0;
   fra.me.REG_size = 3;
+  fra.me.nitni_local_ref_head = NULL;
   fra.me.REG[0] = NIT_NULL;
   fra.me.REG[1] = NIT_NULL;
   fra.me.REG[2] = NIT_NULL;
   fra.me.REG[0] = p0;
   fra.me.REG[1] = p1;
-  /* ./metamodel//genericity.nit:219 */
+  /* metamodel/genericity.nit:227 */
   fra.me.REG[2] = ATTR_metamodel___type_formal___MMTypeFormal____bound(fra.me.REG[0]);
   REGB0 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
   if (UNTAG_Bool(REGB0)) {
   } else {
     REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
     if (UNTAG_Bool(REGB1)) {
-      REGB1 = TAG_Bool(false);
+      REGB1 = TAG_Bool(0);
       REGB0 = REGB1;
     } else {
       REGB1 = CALL_standard___kernel___Object_____eqeq(fra.me.REG[2])(fra.me.REG[2], NIT_NULL);
@@ -1461,13 +1702,14 @@ void metamodel___genericity___MMTypeFormalParameter___bound__eq(val_t p0, val_t
   }
   if (UNTAG_Bool(REGB0)) {
   } else {
-    nit_abort("Assert failed", NULL, LOCATE_metamodel___genericity, 219);
+    nit_abort("Assert failed", NULL, LOCATE_metamodel___genericity, 227);
   }
-  /* ./metamodel//genericity.nit:220 */
+  /* metamodel/genericity.nit:228 */
   ATTR_metamodel___type_formal___MMTypeFormal____bound(fra.me.REG[0]) = fra.me.REG[1];
   stack_frame_head = fra.me.prev;
   return;
 }
+static const char LOCATE_metamodel___genericity___MMTypeFormalParameter___adapt_to[] = "genericity::MMTypeFormalParameter::(static_type::MMType::adapt_to)";
 val_t metamodel___genericity___MMTypeFormalParameter___adapt_to(val_t p0, val_t p1){
   struct {struct stack_frame_t me; val_t MORE_REG[2];} fra;
   val_t REGB0;
@@ -1476,70 +1718,82 @@ val_t metamodel___genericity___MMTypeFormalParameter___adapt_to(val_t p0, val_t
   val_t tmp;
   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
   fra.me.file = LOCATE_metamodel___genericity;
-  fra.me.line = 223;
+  fra.me.line = 231;
   fra.me.meth = LOCATE_metamodel___genericity___MMTypeFormalParameter___adapt_to;
   fra.me.has_broke = 0;
   fra.me.REG_size = 3;
+  fra.me.nitni_local_ref_head = NULL;
   fra.me.REG[0] = NIT_NULL;
   fra.me.REG[1] = NIT_NULL;
   fra.me.REG[2] = NIT_NULL;
   fra.me.REG[0] = p0;
   fra.me.REG[1] = p1;
-  /* ./metamodel//genericity.nit:225 */
+  /* metamodel/genericity.nit:233 */
   fra.me.REG[2] = CALL_metamodel___type_formal___MMType___direct_type(fra.me.REG[1])(fra.me.REG[1]);
   fra.me.REG[1] = fra.me.REG[2];
-  /* ./metamodel//genericity.nit:226 */
+  /* metamodel/genericity.nit:234 */
   fra.me.REG[2] = CALL_metamodel___genericity___MMTypeFormalParameter___def_class(fra.me.REG[0])(fra.me.REG[0]);
   fra.me.REG[2] = CALL_metamodel___static_type___MMType___upcast_for(fra.me.REG[1])(fra.me.REG[1], fra.me.REG[2]);
-  /* ./metamodel//genericity.nit:231 */
+  /* metamodel/genericity.nit:239 */
   REGB0 = TAG_Bool(VAL_ISA(fra.me.REG[2], COLOR_metamodel___genericity___MMTypeGeneric, ID_metamodel___genericity___MMTypeGeneric)) /*cast MMTypeGeneric*/;
   if (UNTAG_Bool(REGB0)) {
   } else {
-    nit_abort("Assert failed", NULL, LOCATE_metamodel___genericity, 231);
+    nit_abort("Assert failed", NULL, LOCATE_metamodel___genericity, 239);
   }
-  /* ./metamodel//genericity.nit:232 */
+  /* metamodel/genericity.nit:240 */
   fra.me.REG[2] = CALL_metamodel___genericity___MMTypeGeneric___params(fra.me.REG[2])(fra.me.REG[2]);
   REGB0 = CALL_metamodel___genericity___MMTypeFormalParameter___position(fra.me.REG[0])(fra.me.REG[0]);
-  /* ./../lib/standard//collection//array.nit:245 */
+  /* ../lib/standard/collection/array.nit:280 */
   REGB1 = TAG_Int(0);
-  /* ./../lib/standard//kernel.nit:216 */
+  REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
+  if (UNTAG_Bool(REGB2)) {
+  } else {
+    nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
+  }
+  /* ../lib/standard/kernel.nit:236 */
   REGB1 = TAG_Bool(UNTAG_Int(REGB0)>=UNTAG_Int(REGB1));
-  /* ./../lib/standard//collection//array.nit:245 */
+  /* ../lib/standard/collection/array.nit:280 */
   if (UNTAG_Bool(REGB1)) {
     REGB1 = TAG_Bool(ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2])!=NIT_NULL);
     if (UNTAG_Bool(REGB1)) {
     } else {
-      nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 245);
+      nit_abort("Uninitialized attribute %s", "_length", LOCATE_standard___collection___array, 280);
     }
     REGB1 = ATTR_standard___collection___array___AbstractArrayRead____length(fra.me.REG[2]);
-    /* ./../lib/standard//kernel.nit:215 */
+    REGB2 = TAG_Bool(VAL_ISA(REGB1, VTCOLOR_standard___kernel___Comparable___OTHER(REGB0), VTID_standard___kernel___Comparable___OTHER(REGB0))) /*cast OTHER*/;
+    if (UNTAG_Bool(REGB2)) {
+    } else {
+      nit_abort("Cast failed", NULL, LOCATE_standard___kernel, 0);
+    }
+    /* ../lib/standard/kernel.nit:235 */
     REGB1 = TAG_Bool(UNTAG_Int(REGB0)<UNTAG_Int(REGB1));
   } else {
-    /* ./../lib/standard//collection//array.nit:245 */
-    REGB2 = TAG_Bool(false);
+    /* ../lib/standard/collection/array.nit:280 */
+    REGB2 = TAG_Bool(0);
     REGB1 = REGB2;
   }
   if (UNTAG_Bool(REGB1)) {
   } else {
-    nit_abort("Assert %s  failed", "'index'", LOCATE_standard___collection___array, 245);
+    nit_abort("Assert '%s' failed", "index", LOCATE_standard___collection___array, 280);
   }
-  /* ./../lib/standard//collection//array.nit:246 */
+  /* ../lib/standard/collection/array.nit:281 */
   fra.me.REG[2] = ATTR_standard___collection___array___Array____items(fra.me.REG[2]);
   REGB1 = TAG_Bool(fra.me.REG[2]==NIT_NULL);
   if (UNTAG_Bool(REGB1)) {
-    nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 246);
+    nit_abort("Reciever is null", NULL, LOCATE_standard___collection___array, 281);
   }
-  /* ./../lib/standard//collection//array.nit:654 */
+  /* ../lib/standard/collection/array.nit:724 */
   fra.me.REG[2] = ((Nit_NativeArray)fra.me.REG[2])->val[UNTAG_Int(REGB0)];
-  /* ./../lib/standard//collection//array.nit:246 */
+  /* ../lib/standard/collection/array.nit:281 */
   goto label1;
   label1: while(0);
-  /* ./metamodel//genericity.nit:233 */
+  /* metamodel/genericity.nit:241 */
   goto label2;
   label2: while(0);
   stack_frame_head = fra.me.prev;
   return fra.me.REG[2];
 }
+static const char LOCATE_metamodel___genericity___MMTypeFormalParameter___with_bound[] = "genericity::MMTypeFormalParameter::with_bound";
 void metamodel___genericity___MMTypeFormalParameter___with_bound(val_t p0, val_t p1, val_t p2, val_t p3, val_t p4, int* init_table){
   int itpos1 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_metamodel___genericity___MMTypeFormalParameter].i;
   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
@@ -1548,10 +1802,11 @@ void metamodel___genericity___MMTypeFormalParameter___with_bound(val_t p0, val_t
   if (init_table[itpos1]) return;
   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
   fra.me.file = LOCATE_metamodel___genericity;
-  fra.me.line = 236;
+  fra.me.line = 244;
   fra.me.meth = LOCATE_metamodel___genericity___MMTypeFormalParameter___with_bound;
   fra.me.has_broke = 0;
   fra.me.REG_size = 4;
+  fra.me.nitni_local_ref_head = NULL;
   fra.me.REG[0] = NIT_NULL;
   fra.me.REG[1] = NIT_NULL;
   fra.me.REG[2] = NIT_NULL;
@@ -1561,14 +1816,15 @@ void metamodel___genericity___MMTypeFormalParameter___with_bound(val_t p0, val_t
   REGB0 = p2;
   fra.me.REG[2] = p3;
   fra.me.REG[3] = p4;
-  /* ./metamodel//genericity.nit:238 */
+  /* metamodel/genericity.nit:246 */
   CALL_metamodel___genericity___MMTypeFormalParameter___init(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1], REGB0, fra.me.REG[2], init_table);
-  /* ./metamodel//genericity.nit:239 */
+  /* metamodel/genericity.nit:247 */
   ATTR_metamodel___type_formal___MMTypeFormal____bound(fra.me.REG[0]) = fra.me.REG[3];
   stack_frame_head = fra.me.prev;
   init_table[itpos1] = 1;
   return;
 }
+static const char LOCATE_metamodel___genericity___MMTypeFormalParameter___init[] = "genericity::MMTypeFormalParameter::init";
 void metamodel___genericity___MMTypeFormalParameter___init(val_t p0, val_t p1, val_t p2, val_t p3, int* init_table){
   int itpos2 = VAL2OBJ(p0)->vft[INIT_TABLE_POS_metamodel___genericity___MMTypeFormalParameter].i;
   struct {struct stack_frame_t me; val_t MORE_REG[3];} fra;
@@ -1577,10 +1833,11 @@ void metamodel___genericity___MMTypeFormalParameter___init(val_t p0, val_t p1, v
   if (init_table[itpos2]) return;
   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
   fra.me.file = LOCATE_metamodel___genericity;
-  fra.me.line = 242;
+  fra.me.line = 250;
   fra.me.meth = LOCATE_metamodel___genericity___MMTypeFormalParameter___init;
   fra.me.has_broke = 0;
   fra.me.REG_size = 4;
+  fra.me.nitni_local_ref_head = NULL;
   fra.me.REG[0] = NIT_NULL;
   fra.me.REG[1] = NIT_NULL;
   fra.me.REG[2] = NIT_NULL;
@@ -1589,70 +1846,76 @@ void metamodel___genericity___MMTypeFormalParameter___init(val_t p0, val_t p1, v
   fra.me.REG[1] = p1;
   REGB0 = p2;
   fra.me.REG[2] = p3;
-  /* ./metamodel//genericity.nit:242 */
+  /* metamodel/genericity.nit:250 */
   fra.me.REG[3] = fra.me.REG[0];
-  /* ./metamodel//genericity.nit:244 */
+  /* metamodel/genericity.nit:252 */
   CALL_metamodel___type_formal___MMTypeFormal___init(fra.me.REG[0])(fra.me.REG[0], fra.me.REG[1], NIT_NULL, init_table);
-  /* ./metamodel//genericity.nit:245 */
+  /* metamodel/genericity.nit:253 */
   ATTR_metamodel___genericity___MMTypeFormalParameter____position(fra.me.REG[3]) = REGB0;
-  /* ./metamodel//genericity.nit:246 */
+  /* metamodel/genericity.nit:254 */
   ATTR_metamodel___genericity___MMTypeFormalParameter____def_class(fra.me.REG[3]) = fra.me.REG[2];
   stack_frame_head = fra.me.prev;
   init_table[itpos2] = 1;
   return;
 }
+static const char LOCATE_metamodel___genericity___MMTypeNone___is_generic[] = "genericity::MMTypeNone::(genericity::MMType::is_generic)";
 val_t metamodel___genericity___MMTypeNone___is_generic(val_t p0){
   struct {struct stack_frame_t me;} fra;
   val_t REGB0;
   val_t tmp;
   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
   fra.me.file = LOCATE_metamodel___genericity;
-  fra.me.line = 251;
+  fra.me.line = 259;
   fra.me.meth = LOCATE_metamodel___genericity___MMTypeNone___is_generic;
   fra.me.has_broke = 0;
   fra.me.REG_size = 1;
+  fra.me.nitni_local_ref_head = NULL;
   fra.me.REG[0] = NIT_NULL;
   fra.me.REG[0] = p0;
-  /* ./metamodel//genericity.nit:251 */
-  REGB0 = TAG_Bool(false);
+  /* metamodel/genericity.nit:259 */
+  REGB0 = TAG_Bool(0);
   goto label1;
   label1: while(0);
   stack_frame_head = fra.me.prev;
   return REGB0;
 }
+static const char LOCATE_metamodel___genericity___MMTypeNone___for_module[] = "genericity::MMTypeNone::(static_type::MMType::for_module)";
 val_t metamodel___genericity___MMTypeNone___for_module(val_t p0, val_t p1){
   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
   val_t tmp;
   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
   fra.me.file = LOCATE_metamodel___genericity;
-  fra.me.line = 252;
+  fra.me.line = 260;
   fra.me.meth = LOCATE_metamodel___genericity___MMTypeNone___for_module;
   fra.me.has_broke = 0;
   fra.me.REG_size = 2;
+  fra.me.nitni_local_ref_head = NULL;
   fra.me.REG[0] = NIT_NULL;
   fra.me.REG[1] = NIT_NULL;
   fra.me.REG[0] = p0;
   fra.me.REG[1] = p1;
-  /* ./metamodel//genericity.nit:252 */
+  /* metamodel/genericity.nit:260 */
   goto label1;
   label1: while(0);
   stack_frame_head = fra.me.prev;
   return fra.me.REG[0];
 }
+static const char LOCATE_metamodel___genericity___MMTypeNone___adapt_to[] = "genericity::MMTypeNone::(static_type::MMType::adapt_to)";
 val_t metamodel___genericity___MMTypeNone___adapt_to(val_t p0, val_t p1){
   struct {struct stack_frame_t me; val_t MORE_REG[1];} fra;
   val_t tmp;
   fra.me.prev = stack_frame_head; stack_frame_head = &fra.me;
   fra.me.file = LOCATE_metamodel___genericity;
-  fra.me.line = 253;
+  fra.me.line = 261;
   fra.me.meth = LOCATE_metamodel___genericity___MMTypeNone___adapt_to;
   fra.me.has_broke = 0;
   fra.me.REG_size = 2;
+  fra.me.nitni_local_ref_head = NULL;
   fra.me.REG[0] = NIT_NULL;
   fra.me.REG[1] = NIT_NULL;
   fra.me.REG[0] = p0;
   fra.me.REG[1] = p1;
-  /* ./metamodel//genericity.nit:253 */
+  /* metamodel/genericity.nit:261 */
   goto label1;
   label1: while(0);
   stack_frame_head = fra.me.prev;