update c_src

[nit.git] / c_src / separate_erasure_compiler.sep.2.c

diff --git a/c_src/separate_erasure_compiler.sep.2.c b/c_src/separate_erasure_compiler.sep.2.c
index f4e4432..0ff5ca0 100644 (file)
--- a/c_src/separate_erasure_compiler.sep.2.c
+++ b/c_src/separate_erasure_compiler.sep.2.c
@@ -1,61 +1,54 @@
 #include "separate_erasure_compiler.sep.0.h"
-/* method separate_erasure_compiler#SeparateErasureCompilerVisitor#type_test for (self: SeparateErasureCompilerVisitor, RuntimeVariable, MType, String): RuntimeVariable */
-val* separate_erasure_compiler__SeparateErasureCompilerVisitor__type_test(val* self, val* p0, val* p1, val* p2) {
-val* var /* : RuntimeVariable */;
-val* var_value /* var value: RuntimeVariable */;
-val* var_mtype /* var mtype: MType */;
-val* var_tag /* var tag: String */;
+/* method separate_erasure_compiler#SeparateErasureCompilerVisitor#compile_callsite for (self: SeparateErasureCompilerVisitor, CallSite, Array[RuntimeVariable]): nullable RuntimeVariable */
+val* separate_erasure_compiler__SeparateErasureCompilerVisitor__compile_callsite(val* self, val* p0, val* p1) {
+val* var /* : nullable RuntimeVariable */;
+val* var_callsite /* var callsite: CallSite */;
+val* var_arguments /* var arguments: Array[RuntimeVariable] */;
+val* var1 /* : nullable RuntimeVariable */;
+val* var_res /* var res: nullable RuntimeVariable */;
+short int var2 /* : Bool */;
+short int var3 /* : Bool */;
+short int var5 /* : Bool */;
+short int var_ /* var : Bool */;
+val* var6 /* : AbstractCompiler */;
+val* var8 /* : AbstractCompiler */;
+short int var9 /* : Bool */;
+int cltype;
+int idtype;
+const char* var_class_name;
+val* var10 /* : ModelBuilder */;
+val* var12 /* : ModelBuilder */;
+val* var13 /* : ToolContext */;
+val* var15 /* : ToolContext */;
+val* var16 /* : OptionBool */;
+val* var18 /* : OptionBool */;
+val* var19 /* : nullable Object */;
+val* var21 /* : nullable Object */;
+short int var22 /* : Bool */;
+short int var23 /* : Bool */;
+val* var24 /* : null */;
+short int var25 /* : Bool */;
+short int var26 /* : Bool */;
+val* var_other /* var other: nullable Object */;
+short int var28 /* : Bool */;
+short int var29 /* : Bool */;
+short int var30 /* : Bool */;
+val* var31 /* : MSignature */;
+val* var33 /* : MSignature */;
+val* var34 /* : nullable MType */;
+val* var36 /* : nullable MType */;
+val* var_mtype /* var mtype: nullable MType */;
+val* var37 /* : null */;
+short int var38 /* : Bool */;
+short int var39 /* : Bool */;
+short int var41 /* : Bool */;
+short int var42 /* : Bool */;
+short int var43 /* : Bool */;
 static val* varonce;
-val* var1 /* : String */;
-char* var2 /* : NativeString */;
-long var3 /* : Int */;
-val* var4 /* : FlatString */;
-val* var5 /* : String */;
-static val* varonce6;
-val* var7 /* : String */;
-char* var8 /* : NativeString */;
-long var9 /* : Int */;
-val* var10 /* : FlatString */;
-static val* varonce11;
-val* var12 /* : String */;
-char* var13 /* : NativeString */;
-long var14 /* : Int */;
-val* var15 /* : FlatString */;
-val* var16 /* : Array[Object] */;
-long var17 /* : Int */;
-val* var18 /* : NativeArray[Object] */;
-val* var19 /* : String */;
-val* var20 /* : MClassType */;
-val* var21 /* : RuntimeVariable */;
-val* var_res /* var res: RuntimeVariable */;
-static val* varonce22;
-val* var23 /* : String */;
-char* var24 /* : NativeString */;
-long var25 /* : Int */;
-val* var26 /* : FlatString */;
-val* var27 /* : String */;
-val* var_cltype /* var cltype: String */;
-static val* varonce28;
-val* var29 /* : String */;
-char* var30 /* : NativeString */;
-long var31 /* : Int */;
-val* var32 /* : FlatString */;
-static val* varonce33;
-val* var34 /* : String */;
-char* var35 /* : NativeString */;
-long var36 /* : Int */;
-val* var37 /* : FlatString */;
-val* var38 /* : Array[Object] */;
-long var39 /* : Int */;
-val* var40 /* : NativeArray[Object] */;
-val* var41 /* : String */;
-static val* varonce42;
-val* var43 /* : String */;
-char* var44 /* : NativeString */;
-long var45 /* : Int */;
-val* var46 /* : FlatString */;
-val* var47 /* : String */;
-val* var_idtype /* var idtype: String */;
+val* var44 /* : String */;
+char* var45 /* : NativeString */;
+long var46 /* : Int */;
+val* var47 /* : FlatString */;
 static val* varonce48;
 val* var49 /* : String */;
 char* var50 /* : NativeString */;
@@ -70,200 +63,736 @@ val* var58 /* : Array[Object] */;
 long var59 /* : Int */;
 val* var60 /* : NativeArray[Object] */;
 val* var61 /* : String */;
-short int var62 /* : Bool */;
-short int var_maybe_null /* var maybe_null: Bool */;
-static val* varonce63;
-val* var64 /* : String */;
-char* var65 /* : NativeString */;
-long var66 /* : Int */;
-val* var67 /* : FlatString */;
-val* var_accept_null /* var accept_null: String */;
-short int var68 /* : Bool */;
-int cltype;
-int idtype;
-val* var69 /* : MType */;
-val* var71 /* : MType */;
-static val* varonce72;
-val* var73 /* : String */;
-char* var74 /* : NativeString */;
-long var75 /* : Int */;
-val* var76 /* : FlatString */;
-short int var77 /* : Bool */;
-int cltype78;
-int idtype79;
-val* var80 /* : nullable Frame */;
-val* var82 /* : nullable Frame */;
-val* var83 /* : MPropDef */;
-val* var85 /* : MPropDef */;
-val* var86 /* : MClassDef */;
-val* var88 /* : MClassDef */;
-val* var89 /* : MClassType */;
-val* var91 /* : MClassType */;
-val* var92 /* : nullable Frame */;
-val* var94 /* : nullable Frame */;
-val* var95 /* : MPropDef */;
-val* var97 /* : MPropDef */;
-val* var98 /* : MClassDef */;
-val* var100 /* : MClassDef */;
-val* var101 /* : MClassType */;
-val* var103 /* : MClassType */;
-val* var104 /* : nullable Frame */;
-val* var106 /* : nullable Frame */;
-val* var107 /* : MPropDef */;
-val* var109 /* : MPropDef */;
-val* var110 /* : MClassDef */;
-val* var112 /* : MClassDef */;
-val* var113 /* : MModule */;
-val* var115 /* : MModule */;
-short int var116 /* : Bool */;
-val* var117 /* : MType */;
-short int var118 /* : Bool */;
-int cltype119;
-int idtype120;
-val* var121 /* : MType */;
-val* var123 /* : MType */;
-static val* varonce124;
-val* var125 /* : String */;
-char* var126 /* : NativeString */;
-long var127 /* : Int */;
-val* var128 /* : FlatString */;
-val* var129 /* : MType */;
-val* var131 /* : MType */;
-val* var132 /* : nullable Frame */;
-val* var134 /* : nullable Frame */;
-val* var135 /* : MPropDef */;
-val* var137 /* : MPropDef */;
-val* var138 /* : MClassDef */;
-val* var140 /* : MClassDef */;
-val* var141 /* : MModule */;
-val* var143 /* : MModule */;
-val* var144 /* : nullable Frame */;
-val* var146 /* : nullable Frame */;
-val* var147 /* : MPropDef */;
-val* var149 /* : MPropDef */;
-val* var150 /* : MClassDef */;
-val* var152 /* : MClassDef */;
-val* var153 /* : MClassType */;
-val* var155 /* : MClassType */;
-short int var156 /* : Bool */;
-static val* varonce157;
-val* var158 /* : String */;
-char* var159 /* : NativeString */;
-long var160 /* : Int */;
-val* var161 /* : FlatString */;
-val* var162 /* : String */;
-static val* varonce163;
-val* var164 /* : String */;
-char* var165 /* : NativeString */;
-long var166 /* : Int */;
-val* var167 /* : FlatString */;
-static val* varonce168;
-val* var169 /* : String */;
-char* var170 /* : NativeString */;
-long var171 /* : Int */;
-val* var172 /* : FlatString */;
-val* var173 /* : Array[Object] */;
-long var174 /* : Int */;
-val* var175 /* : NativeArray[Object] */;
-val* var176 /* : String */;
-val* var177 /* : AbstractCompiler */;
-val* var179 /* : AbstractCompiler */;
-val* var180 /* : ModelBuilder */;
-val* var182 /* : ModelBuilder */;
-val* var183 /* : ToolContext */;
-val* var185 /* : ToolContext */;
-val* var186 /* : OptionBool */;
-val* var188 /* : OptionBool */;
-val* var189 /* : nullable Object */;
-val* var191 /* : nullable Object */;
-short int var192 /* : Bool */;
-val* var193 /* : AbstractCompiler */;
-val* var195 /* : AbstractCompiler */;
-val* var196 /* : HashMap[String, Int] */;
-val* var198 /* : HashMap[String, Int] */;
-val* var_ /* var : HashMap[String, Int] */;
-val* var_199 /* var : String */;
-val* var200 /* : nullable Object */;
-long var201 /* : Int */;
-long var202 /* : Int */;
-short int var204 /* : Bool */;
-int cltype205;
-int idtype206;
-const char* var_class_name;
-long var207 /* : Int */;
-long var208 /* : Int */;
-val* var209 /* : nullable Object */;
-static val* varonce210;
-val* var211 /* : String */;
-char* var212 /* : NativeString */;
-long var213 /* : Int */;
-val* var214 /* : FlatString */;
-static val* varonce215;
-val* var216 /* : String */;
-char* var217 /* : NativeString */;
-long var218 /* : Int */;
-val* var219 /* : FlatString */;
-val* var220 /* : Array[Object] */;
-long var221 /* : Int */;
-val* var222 /* : NativeArray[Object] */;
-val* var223 /* : String */;
-val* var224 /* : MType */;
-val* var226 /* : MType */;
-val* var227 /* : String */;
-static val* varonce228;
-val* var229 /* : String */;
-char* var230 /* : NativeString */;
-long var231 /* : Int */;
-val* var232 /* : FlatString */;
-short int var233 /* : Bool */;
-short int var234 /* : Bool */;
-static val* varonce235;
-val* var236 /* : String */;
-char* var237 /* : NativeString */;
-long var238 /* : Int */;
-val* var239 /* : FlatString */;
-val* var240 /* : Array[Object] */;
-long var241 /* : Int */;
-val* var242 /* : NativeArray[Object] */;
-val* var243 /* : String */;
-val* var_class_ptr /* var class_ptr: nullable Object */;
-val* var244 /* : MType */;
-val* var246 /* : MType */;
-short int var247 /* : Bool */;
-int cltype248;
-int idtype249;
-const char* var_class_name250;
-val* var251 /* : MClass */;
-val* var253 /* : MClass */;
-val* var_mclass /* var mclass: MClass */;
-static val* varonce254;
-val* var255 /* : String */;
-char* var256 /* : NativeString */;
-long var257 /* : Int */;
-val* var258 /* : FlatString */;
-val* var259 /* : String */;
-val* var260 /* : Array[Object] */;
-long var261 /* : Int */;
-val* var262 /* : NativeArray[Object] */;
-val* var263 /* : String */;
-static val* varonce264;
-val* var265 /* : String */;
-char* var266 /* : NativeString */;
-long var267 /* : Int */;
-val* var268 /* : FlatString */;
-val* var269 /* : String */;
-static val* varonce270;
-val* var271 /* : String */;
-char* var272 /* : NativeString */;
-long var273 /* : Int */;
-val* var274 /* : FlatString */;
-val* var275 /* : Array[Object] */;
-long var276 /* : Int */;
-val* var277 /* : NativeArray[Object] */;
-val* var278 /* : String */;
-short int var279 /* : Bool */;
-int cltype280;
-int idtype281;
+static val* varonce62;
+val* var63 /* : String */;
+char* var64 /* : NativeString */;
+long var65 /* : Int */;
+val* var66 /* : FlatString */;
+val* var67 /* : RuntimeVariable */;
+val* var_cond /* var cond: RuntimeVariable */;
+static val* varonce68;
+val* var69 /* : String */;
+char* var70 /* : NativeString */;
+long var71 /* : Int */;
+val* var72 /* : FlatString */;
+static val* varonce73;
+val* var74 /* : String */;
+char* var75 /* : NativeString */;
+long var76 /* : Int */;
+val* var77 /* : FlatString */;
+val* var78 /* : Array[Object] */;
+long var79 /* : Int */;
+val* var80 /* : NativeArray[Object] */;
+val* var81 /* : String */;
+static val* varonce82;
+val* var83 /* : String */;
+char* var84 /* : NativeString */;
+long var85 /* : Int */;
+val* var86 /* : FlatString */;
+static val* varonce87;
+val* var88 /* : String */;
+char* var89 /* : NativeString */;
+long var90 /* : Int */;
+val* var91 /* : FlatString */;
+var_callsite = p0;
+var_arguments = p1;
+{
+var1 = ((val* (*)(val*, val*, val*))(self->class->vft[COLOR_separate_erasure_compiler__SeparateErasureCompilerVisitor__compile_callsite]))(self, p0, p1) /* compile_callsite on <self:SeparateErasureCompilerVisitor>*/;
+}
+var_res = var1;
+{
+{ /* Inline typing#CallSite#erasure_cast (var_callsite) on <var_callsite:CallSite> */
+var5 = var_callsite->attrs[COLOR_typing__CallSite___erasure_cast].s; /* _erasure_cast on <var_callsite:CallSite> */
+var3 = var5;
+RET_LABEL4:(void)0;
+}
+}
+var_ = var3;
+if (var3){
+{
+{ /* Inline abstract_compiler#AbstractCompilerVisitor#compiler (self) on <self:SeparateErasureCompilerVisitor> */
+var8 = self->attrs[COLOR_abstract_compiler__AbstractCompilerVisitor___compiler].val; /* _compiler on <self:SeparateErasureCompilerVisitor> */
+if (unlikely(var8 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _compiler");
+PRINT_ERROR(" (%s:%d)\n", "compiler/abstract_compiler.nit", 1041);
+show_backtrace(1);
+}
+var6 = var8;
+RET_LABEL7:(void)0;
+}
+}
+/* <var6:AbstractCompiler(SeparateCompiler)> isa SeparateErasureCompiler */
+cltype = type_separate_erasure_compiler__SeparateErasureCompiler.color;
+idtype = type_separate_erasure_compiler__SeparateErasureCompiler.id;
+if(cltype >= var6->type->table_size) {
+var9 = 0;
+} else {
+var9 = var6->type->type_table[cltype] == idtype;
+}
+if (unlikely(!var9)) {
+var_class_name = var6 == NULL ? "null" : var6->type->name;
+PRINT_ERROR("Runtime error: Cast failed. Expected `%s`, got `%s`", "SeparateErasureCompiler", var_class_name);
+PRINT_ERROR(" (%s:%d)\n", "compiler/separate_erasure_compiler.nit", 494);
+show_backtrace(1);
+}
+{
+{ /* Inline abstract_compiler#AbstractCompiler#modelbuilder (var6) on <var6:SeparateCompiler(SeparateErasureCompiler)> */
+var12 = var6->attrs[COLOR_abstract_compiler__AbstractCompiler___modelbuilder].val; /* _modelbuilder on <var6:SeparateCompiler(SeparateErasureCompiler)> */
+if (unlikely(var12 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _modelbuilder");
+PRINT_ERROR(" (%s:%d)\n", "compiler/abstract_compiler.nit", 470);
+show_backtrace(1);
+}
+var10 = var12;
+RET_LABEL11:(void)0;
+}
+}
+{
+{ /* Inline modelbuilder#ModelBuilder#toolcontext (var10) on <var10:ModelBuilder> */
+var15 = var10->attrs[COLOR_modelbuilder__ModelBuilder___toolcontext].val; /* _toolcontext on <var10:ModelBuilder> */
+if (unlikely(var15 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _toolcontext");
+PRINT_ERROR(" (%s:%d)\n", "modelbuilder.nit", 106);
+show_backtrace(1);
+}
+var13 = var15;
+RET_LABEL14:(void)0;
+}
+}
+{
+{ /* Inline separate_erasure_compiler#ToolContext#opt_no_check_erasure_cast (var13) on <var13:ToolContext> */
+var18 = var13->attrs[COLOR_separate_erasure_compiler__ToolContext___opt_no_check_erasure_cast].val; /* _opt_no_check_erasure_cast on <var13:ToolContext> */
+if (unlikely(var18 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _opt_no_check_erasure_cast");
+PRINT_ERROR(" (%s:%d)\n", "compiler/separate_erasure_compiler.nit", 26);
+show_backtrace(1);
+}
+var16 = var18;
+RET_LABEL17:(void)0;
+}
+}
+{
+{ /* Inline opts#Option#value (var16) on <var16:OptionBool> */
+var21 = var16->attrs[COLOR_opts__Option___value].val; /* _value on <var16:OptionBool> */
+var19 = var21;
+RET_LABEL20:(void)0;
+}
+}
+var22 = ((struct instance_kernel__Bool*)var19)->value; /* autounbox from nullable Object to Bool */;
+var23 = !var22;
+var2 = var23;
+} else {
+var2 = var_;
+}
+if (var2){
+var24 = NULL;
+if (var_res == NULL) {
+var25 = 0; /* is null */
+} else {
+var25 = 1; /* arg is null and recv is not */
+}
+if (0) {
+{ /* Inline kernel#Object#!= (var_res,var24) on <var_res:nullable RuntimeVariable> */
+var_other = var24;
+{
+var29 = ((short int (*)(val*, val*))(var_res->class->vft[COLOR_kernel__Object___61d_61d]))(var_res, var_other) /* == on <var_res:nullable RuntimeVariable(RuntimeVariable)>*/;
+var28 = var29;
+}
+var30 = !var28;
+var26 = var30;
+goto RET_LABEL27;
+RET_LABEL27:(void)0;
+}
+var25 = var26;
+}
+if (unlikely(!var25)) {
+PRINT_ERROR("Runtime error: %s", "Assert failed");
+PRINT_ERROR(" (%s:%d)\n", "compiler/separate_erasure_compiler.nit", 495);
+show_backtrace(1);
+}
+{
+{ /* Inline typing#CallSite#msignature (var_callsite) on <var_callsite:CallSite> */
+var33 = var_callsite->attrs[COLOR_typing__CallSite___msignature].val; /* _msignature on <var_callsite:CallSite> */
+if (unlikely(var33 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _msignature");
+PRINT_ERROR(" (%s:%d)\n", "semantize/typing.nit", 490);
+show_backtrace(1);
+}
+var31 = var33;
+RET_LABEL32:(void)0;
+}
+}
+{
+{ /* Inline model#MSignature#return_mtype (var31) on <var31:MSignature> */
+var36 = var31->attrs[COLOR_model__MSignature___return_mtype].val; /* _return_mtype on <var31:MSignature> */
+var34 = var36;
+RET_LABEL35:(void)0;
+}
+}
+var_mtype = var34;
+var37 = NULL;
+if (var_mtype == NULL) {
+var38 = 0; /* is null */
+} else {
+var38 = 1; /* arg is null and recv is not */
+}
+if (0) {
+{ /* Inline kernel#Object#!= (var_mtype,var37) on <var_mtype:nullable MType> */
+var_other = var37;
+{
+var42 = ((short int (*)(val*, val*))(var_mtype->class->vft[COLOR_kernel__Object___61d_61d]))(var_mtype, var_other) /* == on <var_mtype:nullable MType(MType)>*/;
+var41 = var42;
+}
+var43 = !var41;
+var39 = var43;
+goto RET_LABEL40;
+RET_LABEL40:(void)0;
+}
+var38 = var39;
+}
+if (unlikely(!var38)) {
+PRINT_ERROR("Runtime error: %s", "Assert failed");
+PRINT_ERROR(" (%s:%d)\n", "compiler/separate_erasure_compiler.nit", 497);
+show_backtrace(1);
+}
+if (varonce) {
+var44 = varonce;
+} else {
+var45 = "/* Erasure cast for return ";
+var46 = 27;
+var47 = string__NativeString__to_s_with_length(var45, var46);
+var44 = var47;
+varonce = var44;
+}
+if (varonce48) {
+var49 = varonce48;
+} else {
+var50 = " isa ";
+var51 = 5;
+var52 = string__NativeString__to_s_with_length(var50, var51);
+var49 = var52;
+varonce48 = var49;
+}
+if (varonce53) {
+var54 = varonce53;
+} else {
+var55 = " */";
+var56 = 3;
+var57 = string__NativeString__to_s_with_length(var55, var56);
+var54 = var57;
+varonce53 = var54;
+}
+var58 = NEW_array__Array(&type_array__Arraykernel__Object);
+{ /* var58 = array_instance Array[Object] */
+var59 = 5;
+var60 = NEW_array__NativeArray(var59, &type_array__NativeArraykernel__Object);
+((struct instance_array__NativeArray*)var60)->values[0] = (val*) var44;
+((struct instance_array__NativeArray*)var60)->values[1] = (val*) var_res;
+((struct instance_array__NativeArray*)var60)->values[2] = (val*) var49;
+((struct instance_array__NativeArray*)var60)->values[3] = (val*) var_mtype;
+((struct instance_array__NativeArray*)var60)->values[4] = (val*) var54;
+{
+((void (*)(val*, val*, long))(var58->class->vft[COLOR_array__Array__with_native]))(var58, var60, var59) /* with_native on <var58:Array[Object]>*/;
+}
+}
+{
+var61 = ((val* (*)(val*))(var58->class->vft[COLOR_string__Object__to_s]))(var58) /* to_s on <var58:Array[Object]>*/;
+}
+{
+abstract_compiler__AbstractCompilerVisitor__add(self, var61); /* Direct call abstract_compiler#AbstractCompilerVisitor#add on <self:SeparateErasureCompilerVisitor>*/
+}
+if (varonce62) {
+var63 = varonce62;
+} else {
+var64 = "erasure";
+var65 = 7;
+var66 = string__NativeString__to_s_with_length(var64, var65);
+var63 = var66;
+varonce62 = var63;
+}
+{
+var67 = separate_erasure_compiler__SeparateErasureCompilerVisitor__type_test(self, var_res, var_mtype, var63);
+}
+var_cond = var67;
+if (varonce68) {
+var69 = varonce68;
+} else {
+var70 = "if (!";
+var71 = 5;
+var72 = string__NativeString__to_s_with_length(var70, var71);
+var69 = var72;
+varonce68 = var69;
+}
+if (varonce73) {
+var74 = varonce73;
+} else {
+var75 = ") {";
+var76 = 3;
+var77 = string__NativeString__to_s_with_length(var75, var76);
+var74 = var77;
+varonce73 = var74;
+}
+var78 = NEW_array__Array(&type_array__Arraykernel__Object);
+{ /* var78 = array_instance Array[Object] */
+var79 = 3;
+var80 = NEW_array__NativeArray(var79, &type_array__NativeArraykernel__Object);
+((struct instance_array__NativeArray*)var80)->values[0] = (val*) var69;
+((struct instance_array__NativeArray*)var80)->values[1] = (val*) var_cond;
+((struct instance_array__NativeArray*)var80)->values[2] = (val*) var74;
+{
+((void (*)(val*, val*, long))(var78->class->vft[COLOR_array__Array__with_native]))(var78, var80, var79) /* with_native on <var78:Array[Object]>*/;
+}
+}
+{
+var81 = ((val* (*)(val*))(var78->class->vft[COLOR_string__Object__to_s]))(var78) /* to_s on <var78:Array[Object]>*/;
+}
+{
+abstract_compiler__AbstractCompilerVisitor__add(self, var81); /* Direct call abstract_compiler#AbstractCompilerVisitor#add on <self:SeparateErasureCompilerVisitor>*/
+}
+if (varonce82) {
+var83 = varonce82;
+} else {
+var84 = "Cast failed";
+var85 = 11;
+var86 = string__NativeString__to_s_with_length(var84, var85);
+var83 = var86;
+varonce82 = var83;
+}
+{
+abstract_compiler__AbstractCompilerVisitor__add_abort(self, var83); /* Direct call abstract_compiler#AbstractCompilerVisitor#add_abort on <self:SeparateErasureCompilerVisitor>*/
+}
+if (varonce87) {
+var88 = varonce87;
+} else {
+var89 = "}";
+var90 = 1;
+var91 = string__NativeString__to_s_with_length(var89, var90);
+var88 = var91;
+varonce87 = var88;
+}
+{
+abstract_compiler__AbstractCompilerVisitor__add(self, var88); /* Direct call abstract_compiler#AbstractCompilerVisitor#add on <self:SeparateErasureCompilerVisitor>*/
+}
+} else {
+}
+var = var_res;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method separate_erasure_compiler#SeparateErasureCompilerVisitor#compile_callsite for (self: Object, CallSite, Array[RuntimeVariable]): nullable RuntimeVariable */
+val* VIRTUAL_separate_erasure_compiler__SeparateErasureCompilerVisitor__compile_callsite(val* self, val* p0, val* p1) {
+val* var /* : nullable RuntimeVariable */;
+val* var1 /* : nullable RuntimeVariable */;
+var1 = separate_erasure_compiler__SeparateErasureCompilerVisitor__compile_callsite(self, p0, p1);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method separate_erasure_compiler#SeparateErasureCompilerVisitor#init_instance for (self: SeparateErasureCompilerVisitor, MClassType): RuntimeVariable */
+val* separate_erasure_compiler__SeparateErasureCompilerVisitor__init_instance(val* self, val* p0) {
+val* var /* : RuntimeVariable */;
+val* var_mtype /* var mtype: MClassType */;
+static val* varonce;
+val* var1 /* : String */;
+char* var2 /* : NativeString */;
+long var3 /* : Int */;
+val* var4 /* : FlatString */;
+val* var5 /* : MClass */;
+val* var7 /* : MClass */;
+val* var8 /* : String */;
+val* var9 /* : Array[Object] */;
+long var10 /* : Int */;
+val* var11 /* : NativeArray[Object] */;
+val* var12 /* : String */;
+static val* varonce13;
+val* var14 /* : String */;
+char* var15 /* : NativeString */;
+long var16 /* : Int */;
+val* var17 /* : FlatString */;
+val* var18 /* : MClass */;
+val* var20 /* : MClass */;
+val* var21 /* : String */;
+static val* varonce22;
+val* var23 /* : String */;
+char* var24 /* : NativeString */;
+long var25 /* : Int */;
+val* var26 /* : FlatString */;
+val* var27 /* : Array[Object] */;
+long var28 /* : Int */;
+val* var29 /* : NativeArray[Object] */;
+val* var30 /* : String */;
+val* var31 /* : RuntimeVariable */;
+var_mtype = p0;
+if (varonce) {
+var1 = varonce;
+} else {
+var2 = "NEW_";
+var3 = 4;
+var4 = string__NativeString__to_s_with_length(var2, var3);
+var1 = var4;
+varonce = var1;
+}
+{
+{ /* Inline model#MClassType#mclass (var_mtype) on <var_mtype:MClassType> */
+var7 = var_mtype->attrs[COLOR_model__MClassType___mclass].val; /* _mclass on <var_mtype:MClassType> */
+if (unlikely(var7 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mclass");
+PRINT_ERROR(" (%s:%d)\n", "model/model.nit", 986);
+show_backtrace(1);
+}
+var5 = var7;
+RET_LABEL6:(void)0;
+}
+}
+{
+var8 = abstract_compiler__MClass__c_name(var5);
+}
+var9 = NEW_array__Array(&type_array__Arraykernel__Object);
+{ /* var9 = array_instance Array[Object] */
+var10 = 2;
+var11 = NEW_array__NativeArray(var10, &type_array__NativeArraykernel__Object);
+((struct instance_array__NativeArray*)var11)->values[0] = (val*) var1;
+((struct instance_array__NativeArray*)var11)->values[1] = (val*) var8;
+{
+((void (*)(val*, val*, long))(var9->class->vft[COLOR_array__Array__with_native]))(var9, var11, var10) /* with_native on <var9:Array[Object]>*/;
+}
+}
+{
+var12 = ((val* (*)(val*))(var9->class->vft[COLOR_string__Object__to_s]))(var9) /* to_s on <var9:Array[Object]>*/;
+}
+{
+abstract_compiler__AbstractCompilerVisitor__require_declaration(self, var12); /* Direct call abstract_compiler#AbstractCompilerVisitor#require_declaration on <self:SeparateErasureCompilerVisitor>*/
+}
+if (varonce13) {
+var14 = varonce13;
+} else {
+var15 = "NEW_";
+var16 = 4;
+var17 = string__NativeString__to_s_with_length(var15, var16);
+var14 = var17;
+varonce13 = var14;
+}
+{
+{ /* Inline model#MClassType#mclass (var_mtype) on <var_mtype:MClassType> */
+var20 = var_mtype->attrs[COLOR_model__MClassType___mclass].val; /* _mclass on <var_mtype:MClassType> */
+if (unlikely(var20 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mclass");
+PRINT_ERROR(" (%s:%d)\n", "model/model.nit", 986);
+show_backtrace(1);
+}
+var18 = var20;
+RET_LABEL19:(void)0;
+}
+}
+{
+var21 = abstract_compiler__MClass__c_name(var18);
+}
+if (varonce22) {
+var23 = varonce22;
+} else {
+var24 = "()";
+var25 = 2;
+var26 = string__NativeString__to_s_with_length(var24, var25);
+var23 = var26;
+varonce22 = var23;
+}
+var27 = NEW_array__Array(&type_array__Arraykernel__Object);
+{ /* var27 = array_instance Array[Object] */
+var28 = 3;
+var29 = NEW_array__NativeArray(var28, &type_array__NativeArraykernel__Object);
+((struct instance_array__NativeArray*)var29)->values[0] = (val*) var14;
+((struct instance_array__NativeArray*)var29)->values[1] = (val*) var21;
+((struct instance_array__NativeArray*)var29)->values[2] = (val*) var23;
+{
+((void (*)(val*, val*, long))(var27->class->vft[COLOR_array__Array__with_native]))(var27, var29, var28) /* with_native on <var27:Array[Object]>*/;
+}
+}
+{
+var30 = ((val* (*)(val*))(var27->class->vft[COLOR_string__Object__to_s]))(var27) /* to_s on <var27:Array[Object]>*/;
+}
+{
+var31 = abstract_compiler__AbstractCompilerVisitor__new_expr(self, var30, var_mtype);
+}
+var = var31;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method separate_erasure_compiler#SeparateErasureCompilerVisitor#init_instance for (self: Object, MClassType): RuntimeVariable */
+val* VIRTUAL_separate_erasure_compiler__SeparateErasureCompilerVisitor__init_instance(val* self, val* p0) {
+val* var /* : RuntimeVariable */;
+val* var1 /* : RuntimeVariable */;
+var1 = separate_erasure_compiler__SeparateErasureCompilerVisitor__init_instance(self, p0);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method separate_erasure_compiler#SeparateErasureCompilerVisitor#type_test for (self: SeparateErasureCompilerVisitor, RuntimeVariable, MType, String): RuntimeVariable */
+val* separate_erasure_compiler__SeparateErasureCompilerVisitor__type_test(val* self, val* p0, val* p1, val* p2) {
+val* var /* : RuntimeVariable */;
+val* var_value /* var value: RuntimeVariable */;
+val* var_mtype /* var mtype: MType */;
+val* var_tag /* var tag: String */;
+static val* varonce;
+val* var1 /* : String */;
+char* var2 /* : NativeString */;
+long var3 /* : Int */;
+val* var4 /* : FlatString */;
+val* var5 /* : String */;
+static val* varonce6;
+val* var7 /* : String */;
+char* var8 /* : NativeString */;
+long var9 /* : Int */;
+val* var10 /* : FlatString */;
+static val* varonce11;
+val* var12 /* : String */;
+char* var13 /* : NativeString */;
+long var14 /* : Int */;
+val* var15 /* : FlatString */;
+val* var16 /* : Array[Object] */;
+long var17 /* : Int */;
+val* var18 /* : NativeArray[Object] */;
+val* var19 /* : String */;
+val* var20 /* : MClassType */;
+val* var21 /* : RuntimeVariable */;
+val* var_res /* var res: RuntimeVariable */;
+static val* varonce22;
+val* var23 /* : String */;
+char* var24 /* : NativeString */;
+long var25 /* : Int */;
+val* var26 /* : FlatString */;
+val* var27 /* : String */;
+val* var_cltype /* var cltype: String */;
+static val* varonce28;
+val* var29 /* : String */;
+char* var30 /* : NativeString */;
+long var31 /* : Int */;
+val* var32 /* : FlatString */;
+static val* varonce33;
+val* var34 /* : String */;
+char* var35 /* : NativeString */;
+long var36 /* : Int */;
+val* var37 /* : FlatString */;
+val* var38 /* : Array[Object] */;
+long var39 /* : Int */;
+val* var40 /* : NativeArray[Object] */;
+val* var41 /* : String */;
+static val* varonce42;
+val* var43 /* : String */;
+char* var44 /* : NativeString */;
+long var45 /* : Int */;
+val* var46 /* : FlatString */;
+val* var47 /* : String */;
+val* var_idtype /* var idtype: String */;
+static val* varonce48;
+val* var49 /* : String */;
+char* var50 /* : NativeString */;
+long var51 /* : Int */;
+val* var52 /* : FlatString */;
+static val* varonce53;
+val* var54 /* : String */;
+char* var55 /* : NativeString */;
+long var56 /* : Int */;
+val* var57 /* : FlatString */;
+val* var58 /* : Array[Object] */;
+long var59 /* : Int */;
+val* var60 /* : NativeArray[Object] */;
+val* var61 /* : String */;
+short int var62 /* : Bool */;
+short int var_maybe_null /* var maybe_null: Bool */;
+static val* varonce63;
+val* var64 /* : String */;
+char* var65 /* : NativeString */;
+long var66 /* : Int */;
+val* var67 /* : FlatString */;
+val* var_accept_null /* var accept_null: String */;
+short int var68 /* : Bool */;
+int cltype;
+int idtype;
+val* var69 /* : MType */;
+val* var71 /* : MType */;
+static val* varonce72;
+val* var73 /* : String */;
+char* var74 /* : NativeString */;
+long var75 /* : Int */;
+val* var76 /* : FlatString */;
+short int var77 /* : Bool */;
+int cltype78;
+int idtype79;
+val* var80 /* : nullable Frame */;
+val* var82 /* : nullable Frame */;
+val* var83 /* : MPropDef */;
+val* var85 /* : MPropDef */;
+val* var86 /* : MClassDef */;
+val* var88 /* : MClassDef */;
+val* var89 /* : MClassType */;
+val* var91 /* : MClassType */;
+val* var92 /* : nullable Frame */;
+val* var94 /* : nullable Frame */;
+val* var95 /* : MPropDef */;
+val* var97 /* : MPropDef */;
+val* var98 /* : MClassDef */;
+val* var100 /* : MClassDef */;
+val* var101 /* : MClassType */;
+val* var103 /* : MClassType */;
+val* var104 /* : nullable Frame */;
+val* var106 /* : nullable Frame */;
+val* var107 /* : MPropDef */;
+val* var109 /* : MPropDef */;
+val* var110 /* : MClassDef */;
+val* var112 /* : MClassDef */;
+val* var113 /* : MModule */;
+val* var115 /* : MModule */;
+short int var116 /* : Bool */;
+val* var117 /* : MType */;
+short int var118 /* : Bool */;
+int cltype119;
+int idtype120;
+val* var121 /* : MType */;
+val* var123 /* : MType */;
+static val* varonce124;
+val* var125 /* : String */;
+char* var126 /* : NativeString */;
+long var127 /* : Int */;
+val* var128 /* : FlatString */;
+val* var129 /* : MType */;
+val* var131 /* : MType */;
+val* var132 /* : nullable Frame */;
+val* var134 /* : nullable Frame */;
+val* var135 /* : MPropDef */;
+val* var137 /* : MPropDef */;
+val* var138 /* : MClassDef */;
+val* var140 /* : MClassDef */;
+val* var141 /* : MModule */;
+val* var143 /* : MModule */;
+val* var144 /* : nullable Frame */;
+val* var146 /* : nullable Frame */;
+val* var147 /* : MPropDef */;
+val* var149 /* : MPropDef */;
+val* var150 /* : MClassDef */;
+val* var152 /* : MClassDef */;
+val* var153 /* : MClassType */;
+val* var155 /* : MClassType */;
+short int var156 /* : Bool */;
+static val* varonce157;
+val* var158 /* : String */;
+char* var159 /* : NativeString */;
+long var160 /* : Int */;
+val* var161 /* : FlatString */;
+val* var162 /* : String */;
+static val* varonce163;
+val* var164 /* : String */;
+char* var165 /* : NativeString */;
+long var166 /* : Int */;
+val* var167 /* : FlatString */;
+static val* varonce168;
+val* var169 /* : String */;
+char* var170 /* : NativeString */;
+long var171 /* : Int */;
+val* var172 /* : FlatString */;
+val* var173 /* : Array[Object] */;
+long var174 /* : Int */;
+val* var175 /* : NativeArray[Object] */;
+val* var176 /* : String */;
+val* var177 /* : AbstractCompiler */;
+val* var179 /* : AbstractCompiler */;
+val* var180 /* : ModelBuilder */;
+val* var182 /* : ModelBuilder */;
+val* var183 /* : ToolContext */;
+val* var185 /* : ToolContext */;
+val* var186 /* : OptionBool */;
+val* var188 /* : OptionBool */;
+val* var189 /* : nullable Object */;
+val* var191 /* : nullable Object */;
+short int var192 /* : Bool */;
+val* var193 /* : AbstractCompiler */;
+val* var195 /* : AbstractCompiler */;
+val* var196 /* : HashMap[String, Int] */;
+val* var198 /* : HashMap[String, Int] */;
+val* var_ /* var : HashMap[String, Int] */;
+val* var_199 /* var : String */;
+val* var200 /* : nullable Object */;
+long var201 /* : Int */;
+long var202 /* : Int */;
+short int var204 /* : Bool */;
+int cltype205;
+int idtype206;
+const char* var_class_name;
+long var207 /* : Int */;
+long var208 /* : Int */;
+val* var209 /* : nullable Object */;
+static val* varonce210;
+val* var211 /* : String */;
+char* var212 /* : NativeString */;
+long var213 /* : Int */;
+val* var214 /* : FlatString */;
+static val* varonce215;
+val* var216 /* : String */;
+char* var217 /* : NativeString */;
+long var218 /* : Int */;
+val* var219 /* : FlatString */;
+val* var220 /* : Array[Object] */;
+long var221 /* : Int */;
+val* var222 /* : NativeArray[Object] */;
+val* var223 /* : String */;
+val* var224 /* : MType */;
+val* var226 /* : MType */;
+val* var227 /* : String */;
+static val* varonce228;
+val* var229 /* : String */;
+char* var230 /* : NativeString */;
+long var231 /* : Int */;
+val* var232 /* : FlatString */;
+short int var233 /* : Bool */;
+short int var234 /* : Bool */;
+static val* varonce235;
+val* var236 /* : String */;
+char* var237 /* : NativeString */;
+long var238 /* : Int */;
+val* var239 /* : FlatString */;
+val* var240 /* : Array[Object] */;
+long var241 /* : Int */;
+val* var242 /* : NativeArray[Object] */;
+val* var243 /* : String */;
+val* var_class_ptr /* var class_ptr: nullable Object */;
+val* var244 /* : MType */;
+val* var246 /* : MType */;
+short int var247 /* : Bool */;
+int cltype248;
+int idtype249;
+const char* var_class_name250;
+val* var251 /* : MClass */;
+val* var253 /* : MClass */;
+val* var_mclass /* var mclass: MClass */;
+static val* varonce254;
+val* var255 /* : String */;
+char* var256 /* : NativeString */;
+long var257 /* : Int */;
+val* var258 /* : FlatString */;
+val* var259 /* : String */;
+val* var260 /* : Array[Object] */;
+long var261 /* : Int */;
+val* var262 /* : NativeArray[Object] */;
+val* var263 /* : String */;
+static val* varonce264;
+val* var265 /* : String */;
+char* var266 /* : NativeString */;
+long var267 /* : Int */;
+val* var268 /* : FlatString */;
+val* var269 /* : String */;
+static val* varonce270;
+val* var271 /* : String */;
+char* var272 /* : NativeString */;
+long var273 /* : Int */;
+val* var274 /* : FlatString */;
+val* var275 /* : Array[Object] */;
+long var276 /* : Int */;
+val* var277 /* : NativeArray[Object] */;
+val* var278 /* : String */;
+short int var279 /* : Bool */;
+int cltype280;
+int idtype281;
 static val* varonce282;
 val* var283 /* : String */;
 char* var284 /* : NativeString */;
@@ -700,2157 +1229,3259 @@ var_tag = p2;
 if (varonce) {
 var1 = varonce;
 } else {
-var2 = "/* type test for ";
-var3 = 17;
-var4 = string__NativeString__to_s_with_length(var2, var3);
-var1 = var4;
-varonce = var1;
+var2 = "/* type test for ";
+var3 = 17;
+var4 = string__NativeString__to_s_with_length(var2, var3);
+var1 = var4;
+varonce = var1;
+}
+{
+var5 = abstract_compiler__RuntimeVariable__inspect(var_value);
+}
+if (varonce6) {
+var7 = varonce6;
+} else {
+var8 = " isa ";
+var9 = 5;
+var10 = string__NativeString__to_s_with_length(var8, var9);
+var7 = var10;
+varonce6 = var7;
+}
+if (varonce11) {
+var12 = varonce11;
+} else {
+var13 = " */";
+var14 = 3;
+var15 = string__NativeString__to_s_with_length(var13, var14);
+var12 = var15;
+varonce11 = var12;
+}
+var16 = NEW_array__Array(&type_array__Arraykernel__Object);
+{ /* var16 = array_instance Array[Object] */
+var17 = 5;
+var18 = NEW_array__NativeArray(var17, &type_array__NativeArraykernel__Object);
+((struct instance_array__NativeArray*)var18)->values[0] = (val*) var1;
+((struct instance_array__NativeArray*)var18)->values[1] = (val*) var5;
+((struct instance_array__NativeArray*)var18)->values[2] = (val*) var7;
+((struct instance_array__NativeArray*)var18)->values[3] = (val*) var_mtype;
+((struct instance_array__NativeArray*)var18)->values[4] = (val*) var12;
+{
+((void (*)(val*, val*, long))(var16->class->vft[COLOR_array__Array__with_native]))(var16, var18, var17) /* with_native on <var16:Array[Object]>*/;
+}
+}
+{
+var19 = ((val* (*)(val*))(var16->class->vft[COLOR_string__Object__to_s]))(var16) /* to_s on <var16:Array[Object]>*/;
+}
+{
+abstract_compiler__AbstractCompilerVisitor__add(self, var19); /* Direct call abstract_compiler#AbstractCompilerVisitor#add on <self:SeparateErasureCompilerVisitor>*/
+}
+{
+var20 = abstract_compiler__AbstractCompilerVisitor__bool_type(self);
+}
+{
+var21 = abstract_compiler__AbstractCompilerVisitor__new_var(self, var20);
+}
+var_res = var21;
+if (varonce22) {
+var23 = varonce22;
+} else {
+var24 = "cltype";
+var25 = 6;
+var26 = string__NativeString__to_s_with_length(var24, var25);
+var23 = var26;
+varonce22 = var23;
+}
+{
+var27 = abstract_compiler__AbstractCompilerVisitor__get_name(self, var23);
+}
+var_cltype = var27;
+if (varonce28) {
+var29 = varonce28;
+} else {
+var30 = "int ";
+var31 = 4;
+var32 = string__NativeString__to_s_with_length(var30, var31);
+var29 = var32;
+varonce28 = var29;
+}
+if (varonce33) {
+var34 = varonce33;
+} else {
+var35 = ";";
+var36 = 1;
+var37 = string__NativeString__to_s_with_length(var35, var36);
+var34 = var37;
+varonce33 = var34;
+}
+var38 = NEW_array__Array(&type_array__Arraykernel__Object);
+{ /* var38 = array_instance Array[Object] */
+var39 = 3;
+var40 = NEW_array__NativeArray(var39, &type_array__NativeArraykernel__Object);
+((struct instance_array__NativeArray*)var40)->values[0] = (val*) var29;
+((struct instance_array__NativeArray*)var40)->values[1] = (val*) var_cltype;
+((struct instance_array__NativeArray*)var40)->values[2] = (val*) var34;
+{
+((void (*)(val*, val*, long))(var38->class->vft[COLOR_array__Array__with_native]))(var38, var40, var39) /* with_native on <var38:Array[Object]>*/;
+}
+}
+{
+var41 = ((val* (*)(val*))(var38->class->vft[COLOR_string__Object__to_s]))(var38) /* to_s on <var38:Array[Object]>*/;
+}
+{
+abstract_compiler__AbstractCompilerVisitor__add_decl(self, var41); /* Direct call abstract_compiler#AbstractCompilerVisitor#add_decl on <self:SeparateErasureCompilerVisitor>*/
+}
+if (varonce42) {
+var43 = varonce42;
+} else {
+var44 = "idtype";
+var45 = 6;
+var46 = string__NativeString__to_s_with_length(var44, var45);
+var43 = var46;
+varonce42 = var43;
+}
+{
+var47 = abstract_compiler__AbstractCompilerVisitor__get_name(self, var43);
+}
+var_idtype = var47;
+if (varonce48) {
+var49 = varonce48;
+} else {
+var50 = "int ";
+var51 = 4;
+var52 = string__NativeString__to_s_with_length(var50, var51);
+var49 = var52;
+varonce48 = var49;
+}
+if (varonce53) {
+var54 = varonce53;
+} else {
+var55 = ";";
+var56 = 1;
+var57 = string__NativeString__to_s_with_length(var55, var56);
+var54 = var57;
+varonce53 = var54;
+}
+var58 = NEW_array__Array(&type_array__Arraykernel__Object);
+{ /* var58 = array_instance Array[Object] */
+var59 = 3;
+var60 = NEW_array__NativeArray(var59, &type_array__NativeArraykernel__Object);
+((struct instance_array__NativeArray*)var60)->values[0] = (val*) var49;
+((struct instance_array__NativeArray*)var60)->values[1] = (val*) var_idtype;
+((struct instance_array__NativeArray*)var60)->values[2] = (val*) var54;
+{
+((void (*)(val*, val*, long))(var58->class->vft[COLOR_array__Array__with_native]))(var58, var60, var59) /* with_native on <var58:Array[Object]>*/;
+}
+}
+{
+var61 = ((val* (*)(val*))(var58->class->vft[COLOR_string__Object__to_s]))(var58) /* to_s on <var58:Array[Object]>*/;
+}
+{
+abstract_compiler__AbstractCompilerVisitor__add_decl(self, var61); /* Direct call abstract_compiler#AbstractCompilerVisitor#add_decl on <self:SeparateErasureCompilerVisitor>*/
+}
+{
+var62 = separate_compiler__SeparateCompilerVisitor__maybe_null(self, var_value);
+}
+var_maybe_null = var62;
+if (varonce63) {
+var64 = varonce63;
+} else {
+var65 = "0";
+var66 = 1;
+var67 = string__NativeString__to_s_with_length(var65, var66);
+var64 = var67;
+varonce63 = var64;
+}
+var_accept_null = var64;
+/* <var_mtype:MType> isa MNullableType */
+cltype = type_model__MNullableType.color;
+idtype = type_model__MNullableType.id;
+if(cltype >= var_mtype->type->table_size) {
+var68 = 0;
+} else {
+var68 = var_mtype->type->type_table[cltype] == idtype;
+}
+if (var68){
+{
+{ /* Inline model#MNullableType#mtype (var_mtype) on <var_mtype:MType(MNullableType)> */
+var71 = var_mtype->attrs[COLOR_model__MNullableType___mtype].val; /* _mtype on <var_mtype:MType(MNullableType)> */
+if (unlikely(var71 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mtype");
+PRINT_ERROR(" (%s:%d)\n", "model/model.nit", 1388);
+show_backtrace(1);
+}
+var69 = var71;
+RET_LABEL70:(void)0;
+}
+}
+var_mtype = var69;
+if (varonce72) {
+var73 = varonce72;
+} else {
+var74 = "1";
+var75 = 1;
+var76 = string__NativeString__to_s_with_length(var74, var75);
+var73 = var76;
+varonce72 = var73;
+}
+var_accept_null = var73;
+} else {
+}
+/* <var_mtype:MType> isa MParameterType */
+cltype78 = type_model__MParameterType.color;
+idtype79 = type_model__MParameterType.id;
+if(cltype78 >= var_mtype->type->table_size) {
+var77 = 0;
+} else {
+var77 = var_mtype->type->type_table[cltype78] == idtype79;
+}
+if (var77){
+{
+{ /* Inline abstract_compiler#AbstractCompilerVisitor#frame (self) on <self:SeparateErasureCompilerVisitor> */
+var82 = self->attrs[COLOR_abstract_compiler__AbstractCompilerVisitor___frame].val; /* _frame on <self:SeparateErasureCompilerVisitor> */
+var80 = var82;
+RET_LABEL81:(void)0;
+}
+}
+if (var80 == NULL) {
+PRINT_ERROR("Runtime error: %s", "Receiver is null");
+PRINT_ERROR(" (%s:%d)\n", "compiler/separate_erasure_compiler.nit", 535);
+show_backtrace(1);
+} else {
+{ /* Inline abstract_compiler#Frame#mpropdef (var80) on <var80:nullable Frame> */
+if (unlikely(var80 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Receiver is null");
+PRINT_ERROR(" (%s:%d)\n", "compiler/abstract_compiler.nit", 1681);
+show_backtrace(1);
+}
+var85 = var80->attrs[COLOR_abstract_compiler__Frame___mpropdef].val; /* _mpropdef on <var80:nullable Frame> */
+if (unlikely(var85 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mpropdef");
+PRINT_ERROR(" (%s:%d)\n", "compiler/abstract_compiler.nit", 1681);
+show_backtrace(1);
+}
+var83 = var85;
+RET_LABEL84:(void)0;
+}
+}
+{
+{ /* Inline model#MPropDef#mclassdef (var83) on <var83:MPropDef> */
+var88 = var83->attrs[COLOR_model__MPropDef___mclassdef].val; /* _mclassdef on <var83:MPropDef> */
+if (unlikely(var88 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mclassdef");
+PRINT_ERROR(" (%s:%d)\n", "model/model.nit", 1895);
+show_backtrace(1);
+}
+var86 = var88;
+RET_LABEL87:(void)0;
+}
+}
+{
+{ /* Inline model#MClassDef#bound_mtype (var86) on <var86:MClassDef> */
+var91 = var86->attrs[COLOR_model__MClassDef___bound_mtype].val; /* _bound_mtype on <var86:MClassDef> */
+if (unlikely(var91 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _bound_mtype");
+PRINT_ERROR(" (%s:%d)\n", "model/model.nit", 495);
+show_backtrace(1);
+}
+var89 = var91;
+RET_LABEL90:(void)0;
+}
+}
+{
+{ /* Inline abstract_compiler#AbstractCompilerVisitor#frame (self) on <self:SeparateErasureCompilerVisitor> */
+var94 = self->attrs[COLOR_abstract_compiler__AbstractCompilerVisitor___frame].val; /* _frame on <self:SeparateErasureCompilerVisitor> */
+var92 = var94;
+RET_LABEL93:(void)0;
+}
+}
+if (var92 == NULL) {
+PRINT_ERROR("Runtime error: %s", "Receiver is null");
+PRINT_ERROR(" (%s:%d)\n", "compiler/separate_erasure_compiler.nit", 535);
+show_backtrace(1);
+} else {
+{ /* Inline abstract_compiler#Frame#mpropdef (var92) on <var92:nullable Frame> */
+if (unlikely(var92 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Receiver is null");
+PRINT_ERROR(" (%s:%d)\n", "compiler/abstract_compiler.nit", 1681);
+show_backtrace(1);
+}
+var97 = var92->attrs[COLOR_abstract_compiler__Frame___mpropdef].val; /* _mpropdef on <var92:nullable Frame> */
+if (unlikely(var97 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mpropdef");
+PRINT_ERROR(" (%s:%d)\n", "compiler/abstract_compiler.nit", 1681);
+show_backtrace(1);
+}
+var95 = var97;
+RET_LABEL96:(void)0;
+}
+}
+{
+{ /* Inline model#MPropDef#mclassdef (var95) on <var95:MPropDef> */
+var100 = var95->attrs[COLOR_model__MPropDef___mclassdef].val; /* _mclassdef on <var95:MPropDef> */
+if (unlikely(var100 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mclassdef");
+PRINT_ERROR(" (%s:%d)\n", "model/model.nit", 1895);
+show_backtrace(1);
+}
+var98 = var100;
+RET_LABEL99:(void)0;
+}
+}
+{
+{ /* Inline model#MClassDef#bound_mtype (var98) on <var98:MClassDef> */
+var103 = var98->attrs[COLOR_model__MClassDef___bound_mtype].val; /* _bound_mtype on <var98:MClassDef> */
+if (unlikely(var103 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _bound_mtype");
+PRINT_ERROR(" (%s:%d)\n", "model/model.nit", 495);
+show_backtrace(1);
+}
+var101 = var103;
+RET_LABEL102:(void)0;
+}
+}
+{
+{ /* Inline abstract_compiler#AbstractCompilerVisitor#frame (self) on <self:SeparateErasureCompilerVisitor> */
+var106 = self->attrs[COLOR_abstract_compiler__AbstractCompilerVisitor___frame].val; /* _frame on <self:SeparateErasureCompilerVisitor> */
+var104 = var106;
+RET_LABEL105:(void)0;
+}
+}
+if (var104 == NULL) {
+PRINT_ERROR("Runtime error: %s", "Receiver is null");
+PRINT_ERROR(" (%s:%d)\n", "compiler/separate_erasure_compiler.nit", 535);
+show_backtrace(1);
+} else {
+{ /* Inline abstract_compiler#Frame#mpropdef (var104) on <var104:nullable Frame> */
+if (unlikely(var104 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Receiver is null");
+PRINT_ERROR(" (%s:%d)\n", "compiler/abstract_compiler.nit", 1681);
+show_backtrace(1);
+}
+var109 = var104->attrs[COLOR_abstract_compiler__Frame___mpropdef].val; /* _mpropdef on <var104:nullable Frame> */
+if (unlikely(var109 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mpropdef");
+PRINT_ERROR(" (%s:%d)\n", "compiler/abstract_compiler.nit", 1681);
+show_backtrace(1);
+}
+var107 = var109;
+RET_LABEL108:(void)0;
+}
+}
+{
+{ /* Inline model#MPropDef#mclassdef (var107) on <var107:MPropDef> */
+var112 = var107->attrs[COLOR_model__MPropDef___mclassdef].val; /* _mclassdef on <var107:MPropDef> */
+if (unlikely(var112 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mclassdef");
+PRINT_ERROR(" (%s:%d)\n", "model/model.nit", 1895);
+show_backtrace(1);
+}
+var110 = var112;
+RET_LABEL111:(void)0;
+}
+}
+{
+{ /* Inline model#MClassDef#mmodule (var110) on <var110:MClassDef> */
+var115 = var110->attrs[COLOR_model__MClassDef___mmodule].val; /* _mmodule on <var110:MClassDef> */
+if (unlikely(var115 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mmodule");
+PRINT_ERROR(" (%s:%d)\n", "model/model.nit", 489);
+show_backtrace(1);
+}
+var113 = var115;
+RET_LABEL114:(void)0;
+}
+}
+var116 = 0;
+{
+var117 = model__MParameterType__resolve_for(var_mtype, var89, var101, var113, var116);
+}
+var_mtype = var117;
+/* <var_mtype:MType> isa MNullableType */
+cltype119 = type_model__MNullableType.color;
+idtype120 = type_model__MNullableType.id;
+if(cltype119 >= var_mtype->type->table_size) {
+var118 = 0;
+} else {
+var118 = var_mtype->type->type_table[cltype119] == idtype120;
+}
+if (var118){
+{
+{ /* Inline model#MNullableType#mtype (var_mtype) on <var_mtype:MType(MNullableType)> */
+var123 = var_mtype->attrs[COLOR_model__MNullableType___mtype].val; /* _mtype on <var_mtype:MType(MNullableType)> */
+if (unlikely(var123 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mtype");
+PRINT_ERROR(" (%s:%d)\n", "model/model.nit", 1388);
+show_backtrace(1);
+}
+var121 = var123;
+RET_LABEL122:(void)0;
+}
+}
+var_mtype = var121;
+if (varonce124) {
+var125 = varonce124;
+} else {
+var126 = "1";
+var127 = 1;
+var128 = string__NativeString__to_s_with_length(var126, var127);
+var125 = var128;
+varonce124 = var125;
+}
+var_accept_null = var125;
+} else {
+}
+} else {
+}
+{
+{ /* Inline abstract_compiler#RuntimeVariable#mcasttype (var_value) on <var_value:RuntimeVariable> */
+var131 = var_value->attrs[COLOR_abstract_compiler__RuntimeVariable___mcasttype].val; /* _mcasttype on <var_value:RuntimeVariable> */
+if (unlikely(var131 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mcasttype");
+PRINT_ERROR(" (%s:%d)\n", "compiler/abstract_compiler.nit", 1637);
+show_backtrace(1);
+}
+var129 = var131;
+RET_LABEL130:(void)0;
+}
+}
+{
+{ /* Inline abstract_compiler#AbstractCompilerVisitor#frame (self) on <self:SeparateErasureCompilerVisitor> */
+var134 = self->attrs[COLOR_abstract_compiler__AbstractCompilerVisitor___frame].val; /* _frame on <self:SeparateErasureCompilerVisitor> */
+var132 = var134;
+RET_LABEL133:(void)0;
+}
+}
+if (var132 == NULL) {
+PRINT_ERROR("Runtime error: %s", "Receiver is null");
+PRINT_ERROR(" (%s:%d)\n", "compiler/separate_erasure_compiler.nit", 542);
+show_backtrace(1);
+} else {
+{ /* Inline abstract_compiler#Frame#mpropdef (var132) on <var132:nullable Frame> */
+if (unlikely(var132 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Receiver is null");
+PRINT_ERROR(" (%s:%d)\n", "compiler/abstract_compiler.nit", 1681);
+show_backtrace(1);
+}
+var137 = var132->attrs[COLOR_abstract_compiler__Frame___mpropdef].val; /* _mpropdef on <var132:nullable Frame> */
+if (unlikely(var137 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mpropdef");
+PRINT_ERROR(" (%s:%d)\n", "compiler/abstract_compiler.nit", 1681);
+show_backtrace(1);
+}
+var135 = var137;
+RET_LABEL136:(void)0;
+}
+}
+{
+{ /* Inline model#MPropDef#mclassdef (var135) on <var135:MPropDef> */
+var140 = var135->attrs[COLOR_model__MPropDef___mclassdef].val; /* _mclassdef on <var135:MPropDef> */
+if (unlikely(var140 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mclassdef");
+PRINT_ERROR(" (%s:%d)\n", "model/model.nit", 1895);
+show_backtrace(1);
+}
+var138 = var140;
+RET_LABEL139:(void)0;
+}
+}
+{
+{ /* Inline model#MClassDef#mmodule (var138) on <var138:MClassDef> */
+var143 = var138->attrs[COLOR_model__MClassDef___mmodule].val; /* _mmodule on <var138:MClassDef> */
+if (unlikely(var143 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mmodule");
+PRINT_ERROR(" (%s:%d)\n", "model/model.nit", 489);
+show_backtrace(1);
+}
+var141 = var143;
+RET_LABEL142:(void)0;
+}
+}
+{
+{ /* Inline abstract_compiler#AbstractCompilerVisitor#frame (self) on <self:SeparateErasureCompilerVisitor> */
+var146 = self->attrs[COLOR_abstract_compiler__AbstractCompilerVisitor___frame].val; /* _frame on <self:SeparateErasureCompilerVisitor> */
+var144 = var146;
+RET_LABEL145:(void)0;
+}
+}
+if (var144 == NULL) {
+PRINT_ERROR("Runtime error: %s", "Receiver is null");
+PRINT_ERROR(" (%s:%d)\n", "compiler/separate_erasure_compiler.nit", 542);
+show_backtrace(1);
+} else {
+{ /* Inline abstract_compiler#Frame#mpropdef (var144) on <var144:nullable Frame> */
+if (unlikely(var144 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Receiver is null");
+PRINT_ERROR(" (%s:%d)\n", "compiler/abstract_compiler.nit", 1681);
+show_backtrace(1);
+}
+var149 = var144->attrs[COLOR_abstract_compiler__Frame___mpropdef].val; /* _mpropdef on <var144:nullable Frame> */
+if (unlikely(var149 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mpropdef");
+PRINT_ERROR(" (%s:%d)\n", "compiler/abstract_compiler.nit", 1681);
+show_backtrace(1);
+}
+var147 = var149;
+RET_LABEL148:(void)0;
+}
+}
+{
+{ /* Inline model#MPropDef#mclassdef (var147) on <var147:MPropDef> */
+var152 = var147->attrs[COLOR_model__MPropDef___mclassdef].val; /* _mclassdef on <var147:MPropDef> */
+if (unlikely(var152 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mclassdef");
+PRINT_ERROR(" (%s:%d)\n", "model/model.nit", 1895);
+show_backtrace(1);
+}
+var150 = var152;
+RET_LABEL151:(void)0;
+}
+}
+{
+{ /* Inline model#MClassDef#bound_mtype (var150) on <var150:MClassDef> */
+var155 = var150->attrs[COLOR_model__MClassDef___bound_mtype].val; /* _bound_mtype on <var150:MClassDef> */
+if (unlikely(var155 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _bound_mtype");
+PRINT_ERROR(" (%s:%d)\n", "model/model.nit", 495);
+show_backtrace(1);
+}
+var153 = var155;
+RET_LABEL154:(void)0;
+}
+}
+{
+var156 = model__MType__is_subtype(var129, var141, var153, var_mtype);
+}
+if (var156){
+if (varonce157) {
+var158 = varonce157;
+} else {
+var159 = " = 1; /* easy ";
+var160 = 14;
+var161 = string__NativeString__to_s_with_length(var159, var160);
+var158 = var161;
+varonce157 = var158;
+}
+{
+var162 = abstract_compiler__RuntimeVariable__inspect(var_value);
+}
+if (varonce163) {
+var164 = varonce163;
+} else {
+var165 = " isa ";
+var166 = 5;
+var167 = string__NativeString__to_s_with_length(var165, var166);
+var164 = var167;
+varonce163 = var164;
+}
+if (varonce168) {
+var169 = varonce168;
+} else {
+var170 = "*/";
+var171 = 2;
+var172 = string__NativeString__to_s_with_length(var170, var171);
+var169 = var172;
+varonce168 = var169;
+}
+var173 = NEW_array__Array(&type_array__Arraykernel__Object);
+{ /* var173 = array_instance Array[Object] */
+var174 = 6;
+var175 = NEW_array__NativeArray(var174, &type_array__NativeArraykernel__Object);
+((struct instance_array__NativeArray*)var175)->values[0] = (val*) var_res;
+((struct instance_array__NativeArray*)var175)->values[1] = (val*) var158;
+((struct instance_array__NativeArray*)var175)->values[2] = (val*) var162;
+((struct instance_array__NativeArray*)var175)->values[3] = (val*) var164;
+((struct instance_array__NativeArray*)var175)->values[4] = (val*) var_mtype;
+((struct instance_array__NativeArray*)var175)->values[5] = (val*) var169;
+{
+((void (*)(val*, val*, long))(var173->class->vft[COLOR_array__Array__with_native]))(var173, var175, var174) /* with_native on <var173:Array[Object]>*/;
+}
+}
+{
+var176 = ((val* (*)(val*))(var173->class->vft[COLOR_string__Object__to_s]))(var173) /* to_s on <var173:Array[Object]>*/;
+}
+{
+abstract_compiler__AbstractCompilerVisitor__add(self, var176); /* Direct call abstract_compiler#AbstractCompilerVisitor#add on <self:SeparateErasureCompilerVisitor>*/
+}
+{
+{ /* Inline abstract_compiler#AbstractCompilerVisitor#compiler (self) on <self:SeparateErasureCompilerVisitor> */
+var179 = self->attrs[COLOR_abstract_compiler__AbstractCompilerVisitor___compiler].val; /* _compiler on <self:SeparateErasureCompilerVisitor> */
+if (unlikely(var179 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _compiler");
+PRINT_ERROR(" (%s:%d)\n", "compiler/abstract_compiler.nit", 1041);
+show_backtrace(1);
+}
+var177 = var179;
+RET_LABEL178:(void)0;
+}
+}
+{
+{ /* Inline abstract_compiler#AbstractCompiler#modelbuilder (var177) on <var177:AbstractCompiler(SeparateCompiler)> */
+var182 = var177->attrs[COLOR_abstract_compiler__AbstractCompiler___modelbuilder].val; /* _modelbuilder on <var177:AbstractCompiler(SeparateCompiler)> */
+if (unlikely(var182 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _modelbuilder");
+PRINT_ERROR(" (%s:%d)\n", "compiler/abstract_compiler.nit", 470);
+show_backtrace(1);
+}
+var180 = var182;
+RET_LABEL181:(void)0;
+}
+}
+{
+{ /* Inline modelbuilder#ModelBuilder#toolcontext (var180) on <var180:ModelBuilder> */
+var185 = var180->attrs[COLOR_modelbuilder__ModelBuilder___toolcontext].val; /* _toolcontext on <var180:ModelBuilder> */
+if (unlikely(var185 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _toolcontext");
+PRINT_ERROR(" (%s:%d)\n", "modelbuilder.nit", 106);
+show_backtrace(1);
+}
+var183 = var185;
+RET_LABEL184:(void)0;
+}
+}
+{
+{ /* Inline abstract_compiler#ToolContext#opt_typing_test_metrics (var183) on <var183:ToolContext> */
+var188 = var183->attrs[COLOR_abstract_compiler__ToolContext___opt_typing_test_metrics].val; /* _opt_typing_test_metrics on <var183:ToolContext> */
+if (unlikely(var188 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _opt_typing_test_metrics");
+PRINT_ERROR(" (%s:%d)\n", "compiler/abstract_compiler.nit", 61);
+show_backtrace(1);
+}
+var186 = var188;
+RET_LABEL187:(void)0;
+}
+}
+{
+{ /* Inline opts#Option#value (var186) on <var186:OptionBool> */
+var191 = var186->attrs[COLOR_opts__Option___value].val; /* _value on <var186:OptionBool> */
+var189 = var191;
+RET_LABEL190:(void)0;
+}
+}
+var192 = ((struct instance_kernel__Bool*)var189)->value; /* autounbox from nullable Object to Bool */;
+if (var192){
+{
+{ /* Inline abstract_compiler#AbstractCompilerVisitor#compiler (self) on <self:SeparateErasureCompilerVisitor> */
+var195 = self->attrs[COLOR_abstract_compiler__AbstractCompilerVisitor___compiler].val; /* _compiler on <self:SeparateErasureCompilerVisitor> */
+if (unlikely(var195 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _compiler");
+PRINT_ERROR(" (%s:%d)\n", "compiler/abstract_compiler.nit", 1041);
+show_backtrace(1);
+}
+var193 = var195;
+RET_LABEL194:(void)0;
+}
+}
+{
+{ /* Inline abstract_compiler#AbstractCompiler#count_type_test_skipped (var193) on <var193:AbstractCompiler(SeparateCompiler)> */
+var198 = var193->attrs[COLOR_abstract_compiler__AbstractCompiler___count_type_test_skipped].val; /* _count_type_test_skipped on <var193:AbstractCompiler(SeparateCompiler)> */
+if (unlikely(var198 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _count_type_test_skipped");
+PRINT_ERROR(" (%s:%d)\n", "compiler/abstract_compiler.nit", 947);
+show_backtrace(1);
+}
+var196 = var198;
+RET_LABEL197:(void)0;
+}
+}
+var_ = var196;
+var_199 = var_tag;
+{
+var200 = hash_collection__HashMap___91d_93d(var_, var_199);
+}
+var201 = 1;
+{
+{ /* Inline kernel#Int#+ (var200,var201) on <var200:nullable Object(Int)> */
+/* Covariant cast for argument 0 (i) <var201:Int> isa OTHER */
+/* <var201:Int> isa OTHER */
+var204 = 1; /* easy <var201:Int> isa OTHER*/
+if (unlikely(!var204)) {
+var_class_name = type_kernel__Int.name;
+PRINT_ERROR("Runtime error: Cast failed. Expected `%s`, got `%s`", "OTHER", var_class_name);
+PRINT_ERROR(" (%s:%d)\n", "../lib/standard/kernel.nit", 374);
+show_backtrace(1);
+}
+var207 = ((struct instance_kernel__Int*)var200)->value; /* autounbox from nullable Object to Int */;
+var208 = var207 + var201;
+var202 = var208;
+goto RET_LABEL203;
+RET_LABEL203:(void)0;
+}
+}
+{
+var209 = BOX_kernel__Int(var202); /* autobox from Int to nullable Object */
+hash_collection__HashMap___91d_93d_61d(var_, var_199, var209); /* Direct call hash_collection#HashMap#[]= on <var_:HashMap[String, Int]>*/
+}
+if (varonce210) {
+var211 = varonce210;
+} else {
+var212 = "count_type_test_skipped_";
+var213 = 24;
+var214 = string__NativeString__to_s_with_length(var212, var213);
+var211 = var214;
+varonce210 = var211;
 }
+if (varonce215) {
+var216 = varonce215;
+} else {
+var217 = "++;";
+var218 = 3;
+var219 = string__NativeString__to_s_with_length(var217, var218);
+var216 = var219;
+varonce215 = var216;
+}
+var220 = NEW_array__Array(&type_array__Arraykernel__Object);
+{ /* var220 = array_instance Array[Object] */
+var221 = 3;
+var222 = NEW_array__NativeArray(var221, &type_array__NativeArraykernel__Object);
+((struct instance_array__NativeArray*)var222)->values[0] = (val*) var211;
+((struct instance_array__NativeArray*)var222)->values[1] = (val*) var_tag;
+((struct instance_array__NativeArray*)var222)->values[2] = (val*) var216;
 {
-var5 = abstract_compiler__RuntimeVariable__inspect(var_value);
+((void (*)(val*, val*, long))(var220->class->vft[COLOR_array__Array__with_native]))(var220, var222, var221) /* with_native on <var220:Array[Object]>*/;
+}
+}
+{
+var223 = ((val* (*)(val*))(var220->class->vft[COLOR_string__Object__to_s]))(var220) /* to_s on <var220:Array[Object]>*/;
+}
+{
+abstract_compiler__AbstractCompilerVisitor__add(self, var223); /* Direct call abstract_compiler#AbstractCompilerVisitor#add on <self:SeparateErasureCompilerVisitor>*/
 }
-if (varonce6) {
-var7 = varonce6;
 } else {
-var8 = " isa ";
-var9 = 5;
-var10 = string__NativeString__to_s_with_length(var8, var9);
-var7 = var10;
-varonce6 = var7;
 }
-if (varonce11) {
-var12 = varonce11;
+var = var_res;
+goto RET_LABEL;
 } else {
-var13 = " */";
-var14 = 3;
-var15 = string__NativeString__to_s_with_length(var13, var14);
-var12 = var15;
-varonce11 = var12;
 }
-var16 = NEW_array__Array(&type_array__Arraykernel__Object);
-{ /* var16 = array_instance Array[Object] */
-var17 = 5;
-var18 = NEW_array__NativeArray(var17, &type_array__NativeArraykernel__Object);
-((struct instance_array__NativeArray*)var18)->values[0] = (val*) var1;
-((struct instance_array__NativeArray*)var18)->values[1] = (val*) var5;
-((struct instance_array__NativeArray*)var18)->values[2] = (val*) var7;
-((struct instance_array__NativeArray*)var18)->values[3] = (val*) var_mtype;
-((struct instance_array__NativeArray*)var18)->values[4] = (val*) var12;
 {
-((void (*)(val*, val*, long))(var16->class->vft[COLOR_array__Array__with_native]))(var16, var18, var17) /* with_native on <var16:Array[Object]>*/;
+{ /* Inline abstract_compiler#RuntimeVariable#mtype (var_value) on <var_value:RuntimeVariable> */
+var226 = var_value->attrs[COLOR_abstract_compiler__RuntimeVariable___mtype].val; /* _mtype on <var_value:RuntimeVariable> */
+if (unlikely(var226 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mtype");
+PRINT_ERROR(" (%s:%d)\n", "compiler/abstract_compiler.nit", 1634);
+show_backtrace(1);
+}
+var224 = var226;
+RET_LABEL225:(void)0;
 }
 }
 {
-var19 = ((val* (*)(val*))(var16->class->vft[COLOR_string__Object__to_s]))(var16) /* to_s on <var16:Array[Object]>*/;
+var227 = ((val* (*)(val*))(var224->class->vft[COLOR_abstract_compiler__MType__ctype]))(var224) /* ctype on <var224:MType>*/;
+}
+if (varonce228) {
+var229 = varonce228;
+} else {
+var230 = "val*";
+var231 = 4;
+var232 = string__NativeString__to_s_with_length(var230, var231);
+var229 = var232;
+varonce228 = var229;
 }
 {
-abstract_compiler__AbstractCompilerVisitor__add(self, var19); /* Direct call abstract_compiler#AbstractCompilerVisitor#add on <self:SeparateErasureCompilerVisitor>*/
+var234 = string__FlatString___61d_61d(var227, var229);
+var233 = var234;
+}
+if (var233){
+if (varonce235) {
+var236 = varonce235;
+} else {
+var237 = "->class->";
+var238 = 9;
+var239 = string__NativeString__to_s_with_length(var237, var238);
+var236 = var239;
+varonce235 = var236;
+}
+var240 = NEW_array__Array(&type_array__Arraykernel__Object);
+{ /* var240 = array_instance Array[Object] */
+var241 = 2;
+var242 = NEW_array__NativeArray(var241, &type_array__NativeArraykernel__Object);
+((struct instance_array__NativeArray*)var242)->values[0] = (val*) var_value;
+((struct instance_array__NativeArray*)var242)->values[1] = (val*) var236;
+{
+((void (*)(val*, val*, long))(var240->class->vft[COLOR_array__Array__with_native]))(var240, var242, var241) /* with_native on <var240:Array[Object]>*/;
+}
+}
+{
+var243 = ((val* (*)(val*))(var240->class->vft[COLOR_string__Object__to_s]))(var240) /* to_s on <var240:Array[Object]>*/;
+}
+var_class_ptr = var243;
+} else {
+{
+{ /* Inline abstract_compiler#RuntimeVariable#mtype (var_value) on <var_value:RuntimeVariable> */
+var246 = var_value->attrs[COLOR_abstract_compiler__RuntimeVariable___mtype].val; /* _mtype on <var_value:RuntimeVariable> */
+if (unlikely(var246 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mtype");
+PRINT_ERROR(" (%s:%d)\n", "compiler/abstract_compiler.nit", 1634);
+show_backtrace(1);
+}
+var244 = var246;
+RET_LABEL245:(void)0;
+}
+}
+/* <var244:MType> isa MClassType */
+cltype248 = type_model__MClassType.color;
+idtype249 = type_model__MClassType.id;
+if(cltype248 >= var244->type->table_size) {
+var247 = 0;
+} else {
+var247 = var244->type->type_table[cltype248] == idtype249;
+}
+if (unlikely(!var247)) {
+var_class_name250 = var244 == NULL ? "null" : var244->type->name;
+PRINT_ERROR("Runtime error: Cast failed. Expected `%s`, got `%s`", "MClassType", var_class_name250);
+PRINT_ERROR(" (%s:%d)\n", "compiler/separate_erasure_compiler.nit", 555);
+show_backtrace(1);
+}
+{
+{ /* Inline model#MClassType#mclass (var244) on <var244:MType(MClassType)> */
+var253 = var244->attrs[COLOR_model__MClassType___mclass].val; /* _mclass on <var244:MType(MClassType)> */
+if (unlikely(var253 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mclass");
+PRINT_ERROR(" (%s:%d)\n", "model/model.nit", 986);
+show_backtrace(1);
 }
-{
-var20 = abstract_compiler__AbstractCompilerVisitor__bool_type(self);
+var251 = var253;
+RET_LABEL252:(void)0;
 }
-{
-var21 = abstract_compiler__AbstractCompilerVisitor__new_var(self, var20);
 }
-var_res = var21;
-if (varonce22) {
-var23 = varonce22;
+var_mclass = var251;
+if (varonce254) {
+var255 = varonce254;
 } else {
-var24 = "cltype";
-var25 = 6;
-var26 = string__NativeString__to_s_with_length(var24, var25);
-var23 = var26;
-varonce22 = var23;
+var256 = "class_";
+var257 = 6;
+var258 = string__NativeString__to_s_with_length(var256, var257);
+var255 = var258;
+varonce254 = var255;
 }
 {
-var27 = abstract_compiler__AbstractCompilerVisitor__get_name(self, var23);
-}
-var_cltype = var27;
-if (varonce28) {
-var29 = varonce28;
-} else {
-var30 = "int ";
-var31 = 4;
-var32 = string__NativeString__to_s_with_length(var30, var31);
-var29 = var32;
-varonce28 = var29;
-}
-if (varonce33) {
-var34 = varonce33;
-} else {
-var35 = ";";
-var36 = 1;
-var37 = string__NativeString__to_s_with_length(var35, var36);
-var34 = var37;
-varonce33 = var34;
+var259 = abstract_compiler__MClass__c_name(var_mclass);
 }
-var38 = NEW_array__Array(&type_array__Arraykernel__Object);
-{ /* var38 = array_instance Array[Object] */
-var39 = 3;
-var40 = NEW_array__NativeArray(var39, &type_array__NativeArraykernel__Object);
-((struct instance_array__NativeArray*)var40)->values[0] = (val*) var29;
-((struct instance_array__NativeArray*)var40)->values[1] = (val*) var_cltype;
-((struct instance_array__NativeArray*)var40)->values[2] = (val*) var34;
+var260 = NEW_array__Array(&type_array__Arraykernel__Object);
+{ /* var260 = array_instance Array[Object] */
+var261 = 2;
+var262 = NEW_array__NativeArray(var261, &type_array__NativeArraykernel__Object);
+((struct instance_array__NativeArray*)var262)->values[0] = (val*) var255;
+((struct instance_array__NativeArray*)var262)->values[1] = (val*) var259;
 {
-((void (*)(val*, val*, long))(var38->class->vft[COLOR_array__Array__with_native]))(var38, var40, var39) /* with_native on <var38:Array[Object]>*/;
+((void (*)(val*, val*, long))(var260->class->vft[COLOR_array__Array__with_native]))(var260, var262, var261) /* with_native on <var260:Array[Object]>*/;
 }
 }
 {
-var41 = ((val* (*)(val*))(var38->class->vft[COLOR_string__Object__to_s]))(var38) /* to_s on <var38:Array[Object]>*/;
+var263 = ((val* (*)(val*))(var260->class->vft[COLOR_string__Object__to_s]))(var260) /* to_s on <var260:Array[Object]>*/;
 }
 {
-abstract_compiler__AbstractCompilerVisitor__add_decl(self, var41); /* Direct call abstract_compiler#AbstractCompilerVisitor#add_decl on <self:SeparateErasureCompilerVisitor>*/
+abstract_compiler__AbstractCompilerVisitor__require_declaration(self, var263); /* Direct call abstract_compiler#AbstractCompilerVisitor#require_declaration on <self:SeparateErasureCompilerVisitor>*/
 }
-if (varonce42) {
-var43 = varonce42;
+if (varonce264) {
+var265 = varonce264;
 } else {
-var44 = "idtype";
-var45 = 6;
-var46 = string__NativeString__to_s_with_length(var44, var45);
-var43 = var46;
-varonce42 = var43;
+var266 = "class_";
+var267 = 6;
+var268 = string__NativeString__to_s_with_length(var266, var267);
+var265 = var268;
+varonce264 = var265;
 }
 {
-var47 = abstract_compiler__AbstractCompilerVisitor__get_name(self, var43);
-}
-var_idtype = var47;
-if (varonce48) {
-var49 = varonce48;
-} else {
-var50 = "int ";
-var51 = 4;
-var52 = string__NativeString__to_s_with_length(var50, var51);
-var49 = var52;
-varonce48 = var49;
+var269 = abstract_compiler__MClass__c_name(var_mclass);
 }
-if (varonce53) {
-var54 = varonce53;
+if (varonce270) {
+var271 = varonce270;
 } else {
-var55 = ";";
-var56 = 1;
-var57 = string__NativeString__to_s_with_length(var55, var56);
-var54 = var57;
-varonce53 = var54;
+var272 = ".";
+var273 = 1;
+var274 = string__NativeString__to_s_with_length(var272, var273);
+var271 = var274;
+varonce270 = var271;
 }
-var58 = NEW_array__Array(&type_array__Arraykernel__Object);
-{ /* var58 = array_instance Array[Object] */
-var59 = 3;
-var60 = NEW_array__NativeArray(var59, &type_array__NativeArraykernel__Object);
-((struct instance_array__NativeArray*)var60)->values[0] = (val*) var49;
-((struct instance_array__NativeArray*)var60)->values[1] = (val*) var_idtype;
-((struct instance_array__NativeArray*)var60)->values[2] = (val*) var54;
+var275 = NEW_array__Array(&type_array__Arraykernel__Object);
+{ /* var275 = array_instance Array[Object] */
+var276 = 3;
+var277 = NEW_array__NativeArray(var276, &type_array__NativeArraykernel__Object);
+((struct instance_array__NativeArray*)var277)->values[0] = (val*) var265;
+((struct instance_array__NativeArray*)var277)->values[1] = (val*) var269;
+((struct instance_array__NativeArray*)var277)->values[2] = (val*) var271;
 {
-((void (*)(val*, val*, long))(var58->class->vft[COLOR_array__Array__with_native]))(var58, var60, var59) /* with_native on <var58:Array[Object]>*/;
-}
+((void (*)(val*, val*, long))(var275->class->vft[COLOR_array__Array__with_native]))(var275, var277, var276) /* with_native on <var275:Array[Object]>*/;
 }
-{
-var61 = ((val* (*)(val*))(var58->class->vft[COLOR_string__Object__to_s]))(var58) /* to_s on <var58:Array[Object]>*/;
 }
 {
-abstract_compiler__AbstractCompilerVisitor__add_decl(self, var61); /* Direct call abstract_compiler#AbstractCompilerVisitor#add_decl on <self:SeparateErasureCompilerVisitor>*/
+var278 = ((val* (*)(val*))(var275->class->vft[COLOR_string__Object__to_s]))(var275) /* to_s on <var275:Array[Object]>*/;
 }
-{
-var62 = separate_compiler__SeparateCompilerVisitor__maybe_null(self, var_value);
+var_class_ptr = var278;
 }
-var_maybe_null = var62;
-if (varonce63) {
-var64 = varonce63;
+/* <var_mtype:MType> isa MClassType */
+cltype280 = type_model__MClassType.color;
+idtype281 = type_model__MClassType.id;
+if(cltype280 >= var_mtype->type->table_size) {
+var279 = 0;
 } else {
-var65 = "0";
-var66 = 1;
-var67 = string__NativeString__to_s_with_length(var65, var66);
-var64 = var67;
-varonce63 = var64;
+var279 = var_mtype->type->type_table[cltype280] == idtype281;
 }
-var_accept_null = var64;
-/* <var_mtype:MType> isa MNullableType */
-cltype = type_model__MNullableType.color;
-idtype = type_model__MNullableType.id;
-if(cltype >= var_mtype->type->table_size) {
-var68 = 0;
+if (var279){
+if (varonce282) {
+var283 = varonce282;
 } else {
-var68 = var_mtype->type->type_table[cltype] == idtype;
+var284 = "class_";
+var285 = 6;
+var286 = string__NativeString__to_s_with_length(var284, var285);
+var283 = var286;
+varonce282 = var283;
 }
-if (var68){
 {
-{ /* Inline model#MNullableType#mtype (var_mtype) on <var_mtype:MType(MNullableType)> */
-var71 = var_mtype->attrs[COLOR_model__MNullableType___mtype].val; /* _mtype on <var_mtype:MType(MNullableType)> */
-if (unlikely(var71 == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mtype");
-PRINT_ERROR(" (%s:%d)\n", "src/model/model.nit", 1375);
+{ /* Inline model#MClassType#mclass (var_mtype) on <var_mtype:MType(MClassType)> */
+var289 = var_mtype->attrs[COLOR_model__MClassType___mclass].val; /* _mclass on <var_mtype:MType(MClassType)> */
+if (unlikely(var289 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mclass");
+PRINT_ERROR(" (%s:%d)\n", "model/model.nit", 986);
 show_backtrace(1);
 }
-var69 = var71;
-RET_LABEL70:(void)0;
+var287 = var289;
+RET_LABEL288:(void)0;
 }
 }
-var_mtype = var69;
-if (varonce72) {
-var73 = varonce72;
-} else {
-var74 = "1";
-var75 = 1;
-var76 = string__NativeString__to_s_with_length(var74, var75);
-var73 = var76;
-varonce72 = var73;
+{
+var290 = abstract_compiler__MClass__c_name(var287);
 }
-var_accept_null = var73;
-} else {
+var291 = NEW_array__Array(&type_array__Arraykernel__Object);
+{ /* var291 = array_instance Array[Object] */
+var292 = 2;
+var293 = NEW_array__NativeArray(var292, &type_array__NativeArraykernel__Object);
+((struct instance_array__NativeArray*)var293)->values[0] = (val*) var283;
+((struct instance_array__NativeArray*)var293)->values[1] = (val*) var290;
+{
+((void (*)(val*, val*, long))(var291->class->vft[COLOR_array__Array__with_native]))(var291, var293, var292) /* with_native on <var291:Array[Object]>*/;
 }
-/* <var_mtype:MType> isa MParameterType */
-cltype78 = type_model__MParameterType.color;
-idtype79 = type_model__MParameterType.id;
-if(cltype78 >= var_mtype->type->table_size) {
-var77 = 0;
-} else {
-var77 = var_mtype->type->type_table[cltype78] == idtype79;
 }
-if (var77){
 {
-{ /* Inline abstract_compiler#AbstractCompilerVisitor#frame (self) on <self:SeparateErasureCompilerVisitor> */
-var82 = self->attrs[COLOR_abstract_compiler__AbstractCompilerVisitor___frame].val; /* _frame on <self:SeparateErasureCompilerVisitor> */
-var80 = var82;
-RET_LABEL81:(void)0;
+var294 = ((val* (*)(val*))(var291->class->vft[COLOR_string__Object__to_s]))(var291) /* to_s on <var291:Array[Object]>*/;
 }
+{
+abstract_compiler__AbstractCompilerVisitor__require_declaration(self, var294); /* Direct call abstract_compiler#AbstractCompilerVisitor#require_declaration on <self:SeparateErasureCompilerVisitor>*/
 }
-if (var80 == NULL) {
-PRINT_ERROR("Runtime error: %s", "Receiver is null");
-PRINT_ERROR(" (%s:%d)\n", "src/separate_erasure_compiler.nit", 489);
-show_backtrace(1);
+if (varonce295) {
+var296 = varonce295;
 } else {
-{ /* Inline abstract_compiler#Frame#mpropdef (var80) on <var80:nullable Frame> */
-if (unlikely(var80 == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Receiver is null");
-PRINT_ERROR(" (%s:%d)\n", "src/abstract_compiler.nit", 1531);
-show_backtrace(1);
+var297 = " = class_";
+var298 = 9;
+var299 = string__NativeString__to_s_with_length(var297, var298);
+var296 = var299;
+varonce295 = var296;
 }
-var85 = var80->attrs[COLOR_abstract_compiler__Frame___mpropdef].val; /* _mpropdef on <var80:nullable Frame> */
-if (unlikely(var85 == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mpropdef");
-PRINT_ERROR(" (%s:%d)\n", "src/abstract_compiler.nit", 1531);
+{
+{ /* Inline model#MClassType#mclass (var_mtype) on <var_mtype:MType(MClassType)> */
+var302 = var_mtype->attrs[COLOR_model__MClassType___mclass].val; /* _mclass on <var_mtype:MType(MClassType)> */
+if (unlikely(var302 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mclass");
+PRINT_ERROR(" (%s:%d)\n", "model/model.nit", 986);
 show_backtrace(1);
 }
-var83 = var85;
-RET_LABEL84:(void)0;
+var300 = var302;
+RET_LABEL301:(void)0;
 }
 }
 {
-{ /* Inline model#MPropDef#mclassdef (var83) on <var83:MPropDef> */
-var88 = var83->attrs[COLOR_model__MPropDef___mclassdef].val; /* _mclassdef on <var83:MPropDef> */
-if (unlikely(var88 == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mclassdef");
-PRINT_ERROR(" (%s:%d)\n", "src/model/model.nit", 1879);
-show_backtrace(1);
-}
-var86 = var88;
-RET_LABEL87:(void)0;
+var303 = abstract_compiler__MClass__c_name(var300);
 }
+if (varonce304) {
+var305 = varonce304;
+} else {
+var306 = ".color;";
+var307 = 7;
+var308 = string__NativeString__to_s_with_length(var306, var307);
+var305 = var308;
+varonce304 = var305;
 }
+var309 = NEW_array__Array(&type_array__Arraykernel__Object);
+{ /* var309 = array_instance Array[Object] */
+var310 = 4;
+var311 = NEW_array__NativeArray(var310, &type_array__NativeArraykernel__Object);
+((struct instance_array__NativeArray*)var311)->values[0] = (val*) var_cltype;
+((struct instance_array__NativeArray*)var311)->values[1] = (val*) var296;
+((struct instance_array__NativeArray*)var311)->values[2] = (val*) var303;
+((struct instance_array__NativeArray*)var311)->values[3] = (val*) var305;
 {
-{ /* Inline model#MClassDef#bound_mtype (var86) on <var86:MClassDef> */
-var91 = var86->attrs[COLOR_model__MClassDef___bound_mtype].val; /* _bound_mtype on <var86:MClassDef> */
-if (unlikely(var91 == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _bound_mtype");
-PRINT_ERROR(" (%s:%d)\n", "src/model/model.nit", 477);
-show_backtrace(1);
-}
-var89 = var91;
-RET_LABEL90:(void)0;
+((void (*)(val*, val*, long))(var309->class->vft[COLOR_array__Array__with_native]))(var309, var311, var310) /* with_native on <var309:Array[Object]>*/;
 }
 }
 {
-{ /* Inline abstract_compiler#AbstractCompilerVisitor#frame (self) on <self:SeparateErasureCompilerVisitor> */
-var94 = self->attrs[COLOR_abstract_compiler__AbstractCompilerVisitor___frame].val; /* _frame on <self:SeparateErasureCompilerVisitor> */
-var92 = var94;
-RET_LABEL93:(void)0;
+var312 = ((val* (*)(val*))(var309->class->vft[COLOR_string__Object__to_s]))(var309) /* to_s on <var309:Array[Object]>*/;
 }
+{
+abstract_compiler__AbstractCompilerVisitor__add(self, var312); /* Direct call abstract_compiler#AbstractCompilerVisitor#add on <self:SeparateErasureCompilerVisitor>*/
 }
-if (var92 == NULL) {
-PRINT_ERROR("Runtime error: %s", "Receiver is null");
-PRINT_ERROR(" (%s:%d)\n", "src/separate_erasure_compiler.nit", 489);
-show_backtrace(1);
+if (varonce313) {
+var314 = varonce313;
 } else {
-{ /* Inline abstract_compiler#Frame#mpropdef (var92) on <var92:nullable Frame> */
-if (unlikely(var92 == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Receiver is null");
-PRINT_ERROR(" (%s:%d)\n", "src/abstract_compiler.nit", 1531);
-show_backtrace(1);
+var315 = " = class_";
+var316 = 9;
+var317 = string__NativeString__to_s_with_length(var315, var316);
+var314 = var317;
+varonce313 = var314;
 }
-var97 = var92->attrs[COLOR_abstract_compiler__Frame___mpropdef].val; /* _mpropdef on <var92:nullable Frame> */
-if (unlikely(var97 == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mpropdef");
-PRINT_ERROR(" (%s:%d)\n", "src/abstract_compiler.nit", 1531);
+{
+{ /* Inline model#MClassType#mclass (var_mtype) on <var_mtype:MType(MClassType)> */
+var320 = var_mtype->attrs[COLOR_model__MClassType___mclass].val; /* _mclass on <var_mtype:MType(MClassType)> */
+if (unlikely(var320 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mclass");
+PRINT_ERROR(" (%s:%d)\n", "model/model.nit", 986);
 show_backtrace(1);
 }
-var95 = var97;
-RET_LABEL96:(void)0;
+var318 = var320;
+RET_LABEL319:(void)0;
 }
 }
 {
-{ /* Inline model#MPropDef#mclassdef (var95) on <var95:MPropDef> */
-var100 = var95->attrs[COLOR_model__MPropDef___mclassdef].val; /* _mclassdef on <var95:MPropDef> */
-if (unlikely(var100 == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mclassdef");
-PRINT_ERROR(" (%s:%d)\n", "src/model/model.nit", 1879);
-show_backtrace(1);
-}
-var98 = var100;
-RET_LABEL99:(void)0;
+var321 = abstract_compiler__MClass__c_name(var318);
 }
+if (varonce322) {
+var323 = varonce322;
+} else {
+var324 = ".id;";
+var325 = 4;
+var326 = string__NativeString__to_s_with_length(var324, var325);
+var323 = var326;
+varonce322 = var323;
 }
+var327 = NEW_array__Array(&type_array__Arraykernel__Object);
+{ /* var327 = array_instance Array[Object] */
+var328 = 4;
+var329 = NEW_array__NativeArray(var328, &type_array__NativeArraykernel__Object);
+((struct instance_array__NativeArray*)var329)->values[0] = (val*) var_idtype;
+((struct instance_array__NativeArray*)var329)->values[1] = (val*) var314;
+((struct instance_array__NativeArray*)var329)->values[2] = (val*) var321;
+((struct instance_array__NativeArray*)var329)->values[3] = (val*) var323;
 {
-{ /* Inline model#MClassDef#bound_mtype (var98) on <var98:MClassDef> */
-var103 = var98->attrs[COLOR_model__MClassDef___bound_mtype].val; /* _bound_mtype on <var98:MClassDef> */
-if (unlikely(var103 == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _bound_mtype");
-PRINT_ERROR(" (%s:%d)\n", "src/model/model.nit", 477);
-show_backtrace(1);
-}
-var101 = var103;
-RET_LABEL102:(void)0;
+((void (*)(val*, val*, long))(var327->class->vft[COLOR_array__Array__with_native]))(var327, var329, var328) /* with_native on <var327:Array[Object]>*/;
 }
 }
 {
-{ /* Inline abstract_compiler#AbstractCompilerVisitor#frame (self) on <self:SeparateErasureCompilerVisitor> */
-var106 = self->attrs[COLOR_abstract_compiler__AbstractCompilerVisitor___frame].val; /* _frame on <self:SeparateErasureCompilerVisitor> */
-var104 = var106;
-RET_LABEL105:(void)0;
+var330 = ((val* (*)(val*))(var327->class->vft[COLOR_string__Object__to_s]))(var327) /* to_s on <var327:Array[Object]>*/;
 }
+{
+abstract_compiler__AbstractCompilerVisitor__add(self, var330); /* Direct call abstract_compiler#AbstractCompilerVisitor#add on <self:SeparateErasureCompilerVisitor>*/
 }
-if (var104 == NULL) {
-PRINT_ERROR("Runtime error: %s", "Receiver is null");
-PRINT_ERROR(" (%s:%d)\n", "src/separate_erasure_compiler.nit", 489);
-show_backtrace(1);
-} else {
-{ /* Inline abstract_compiler#Frame#mpropdef (var104) on <var104:nullable Frame> */
-if (unlikely(var104 == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Receiver is null");
-PRINT_ERROR(" (%s:%d)\n", "src/abstract_compiler.nit", 1531);
+{
+{ /* Inline abstract_compiler#AbstractCompilerVisitor#compiler (self) on <self:SeparateErasureCompilerVisitor> */
+var333 = self->attrs[COLOR_abstract_compiler__AbstractCompilerVisitor___compiler].val; /* _compiler on <self:SeparateErasureCompilerVisitor> */
+if (unlikely(var333 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _compiler");
+PRINT_ERROR(" (%s:%d)\n", "compiler/abstract_compiler.nit", 1041);
 show_backtrace(1);
 }
-var109 = var104->attrs[COLOR_abstract_compiler__Frame___mpropdef].val; /* _mpropdef on <var104:nullable Frame> */
-if (unlikely(var109 == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mpropdef");
-PRINT_ERROR(" (%s:%d)\n", "src/abstract_compiler.nit", 1531);
+var331 = var333;
+RET_LABEL332:(void)0;
+}
+}
+{
+{ /* Inline abstract_compiler#AbstractCompiler#modelbuilder (var331) on <var331:AbstractCompiler(SeparateCompiler)> */
+var336 = var331->attrs[COLOR_abstract_compiler__AbstractCompiler___modelbuilder].val; /* _modelbuilder on <var331:AbstractCompiler(SeparateCompiler)> */
+if (unlikely(var336 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _modelbuilder");
+PRINT_ERROR(" (%s:%d)\n", "compiler/abstract_compiler.nit", 470);
 show_backtrace(1);
 }
-var107 = var109;
-RET_LABEL108:(void)0;
+var334 = var336;
+RET_LABEL335:(void)0;
 }
 }
 {
-{ /* Inline model#MPropDef#mclassdef (var107) on <var107:MPropDef> */
-var112 = var107->attrs[COLOR_model__MPropDef___mclassdef].val; /* _mclassdef on <var107:MPropDef> */
-if (unlikely(var112 == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mclassdef");
-PRINT_ERROR(" (%s:%d)\n", "src/model/model.nit", 1879);
+{ /* Inline modelbuilder#ModelBuilder#toolcontext (var334) on <var334:ModelBuilder> */
+var339 = var334->attrs[COLOR_modelbuilder__ModelBuilder___toolcontext].val; /* _toolcontext on <var334:ModelBuilder> */
+if (unlikely(var339 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _toolcontext");
+PRINT_ERROR(" (%s:%d)\n", "modelbuilder.nit", 106);
 show_backtrace(1);
 }
-var110 = var112;
-RET_LABEL111:(void)0;
+var337 = var339;
+RET_LABEL338:(void)0;
 }
 }
 {
-{ /* Inline model#MClassDef#mmodule (var110) on <var110:MClassDef> */
-var115 = var110->attrs[COLOR_model__MClassDef___mmodule].val; /* _mmodule on <var110:MClassDef> */
-if (unlikely(var115 == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mmodule");
-PRINT_ERROR(" (%s:%d)\n", "src/model/model.nit", 471);
+{ /* Inline abstract_compiler#ToolContext#opt_typing_test_metrics (var337) on <var337:ToolContext> */
+var342 = var337->attrs[COLOR_abstract_compiler__ToolContext___opt_typing_test_metrics].val; /* _opt_typing_test_metrics on <var337:ToolContext> */
+if (unlikely(var342 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _opt_typing_test_metrics");
+PRINT_ERROR(" (%s:%d)\n", "compiler/abstract_compiler.nit", 61);
 show_backtrace(1);
 }
-var113 = var115;
-RET_LABEL114:(void)0;
+var340 = var342;
+RET_LABEL341:(void)0;
 }
 }
-var116 = 0;
 {
-var117 = model__MParameterType__resolve_for(var_mtype, var89, var101, var113, var116);
+{ /* Inline opts#Option#value (var340) on <var340:OptionBool> */
+var345 = var340->attrs[COLOR_opts__Option___value].val; /* _value on <var340:OptionBool> */
+var343 = var345;
+RET_LABEL344:(void)0;
 }
-var_mtype = var117;
-/* <var_mtype:MType> isa MNullableType */
-cltype119 = type_model__MNullableType.color;
-idtype120 = type_model__MNullableType.id;
-if(cltype119 >= var_mtype->type->table_size) {
-var118 = 0;
-} else {
-var118 = var_mtype->type->type_table[cltype119] == idtype120;
 }
-if (var118){
+var346 = ((struct instance_kernel__Bool*)var343)->value; /* autounbox from nullable Object to Bool */;
+if (var346){
 {
-{ /* Inline model#MNullableType#mtype (var_mtype) on <var_mtype:MType(MNullableType)> */
-var123 = var_mtype->attrs[COLOR_model__MNullableType___mtype].val; /* _mtype on <var_mtype:MType(MNullableType)> */
-if (unlikely(var123 == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mtype");
-PRINT_ERROR(" (%s:%d)\n", "src/model/model.nit", 1375);
+{ /* Inline abstract_compiler#AbstractCompilerVisitor#compiler (self) on <self:SeparateErasureCompilerVisitor> */
+var349 = self->attrs[COLOR_abstract_compiler__AbstractCompilerVisitor___compiler].val; /* _compiler on <self:SeparateErasureCompilerVisitor> */
+if (unlikely(var349 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _compiler");
+PRINT_ERROR(" (%s:%d)\n", "compiler/abstract_compiler.nit", 1041);
 show_backtrace(1);
 }
-var121 = var123;
-RET_LABEL122:(void)0;
+var347 = var349;
+RET_LABEL348:(void)0;
 }
 }
-var_mtype = var121;
-if (varonce124) {
-var125 = varonce124;
-} else {
-var126 = "1";
-var127 = 1;
-var128 = string__NativeString__to_s_with_length(var126, var127);
-var125 = var128;
-varonce124 = var125;
+{
+{ /* Inline abstract_compiler#AbstractCompiler#count_type_test_resolved (var347) on <var347:AbstractCompiler(SeparateCompiler)> */
+var352 = var347->attrs[COLOR_abstract_compiler__AbstractCompiler___count_type_test_resolved].val; /* _count_type_test_resolved on <var347:AbstractCompiler(SeparateCompiler)> */
+if (unlikely(var352 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _count_type_test_resolved");
+PRINT_ERROR(" (%s:%d)\n", "compiler/abstract_compiler.nit", 945);
+show_backtrace(1);
 }
-var_accept_null = var125;
-} else {
+var350 = var352;
+RET_LABEL351:(void)0;
 }
-} else {
 }
+var_353 = var350;
+var_354 = var_tag;
 {
-{ /* Inline abstract_compiler#RuntimeVariable#mcasttype (var_value) on <var_value:RuntimeVariable> */
-var131 = var_value->attrs[COLOR_abstract_compiler__RuntimeVariable___mcasttype].val; /* _mcasttype on <var_value:RuntimeVariable> */
-if (unlikely(var131 == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mcasttype");
-PRINT_ERROR(" (%s:%d)\n", "src/abstract_compiler.nit", 1487);
+var355 = hash_collection__HashMap___91d_93d(var_353, var_354);
+}
+var356 = 1;
+{
+{ /* Inline kernel#Int#+ (var355,var356) on <var355:nullable Object(Int)> */
+/* Covariant cast for argument 0 (i) <var356:Int> isa OTHER */
+/* <var356:Int> isa OTHER */
+var359 = 1; /* easy <var356:Int> isa OTHER*/
+if (unlikely(!var359)) {
+var_class_name362 = type_kernel__Int.name;
+PRINT_ERROR("Runtime error: Cast failed. Expected `%s`, got `%s`", "OTHER", var_class_name362);
+PRINT_ERROR(" (%s:%d)\n", "../lib/standard/kernel.nit", 374);
 show_backtrace(1);
 }
-var129 = var131;
-RET_LABEL130:(void)0;
+var363 = ((struct instance_kernel__Int*)var355)->value; /* autounbox from nullable Object to Int */;
+var364 = var363 + var356;
+var357 = var364;
+goto RET_LABEL358;
+RET_LABEL358:(void)0;
 }
 }
 {
-{ /* Inline abstract_compiler#AbstractCompilerVisitor#frame (self) on <self:SeparateErasureCompilerVisitor> */
-var134 = self->attrs[COLOR_abstract_compiler__AbstractCompilerVisitor___frame].val; /* _frame on <self:SeparateErasureCompilerVisitor> */
-var132 = var134;
-RET_LABEL133:(void)0;
-}
+var365 = BOX_kernel__Int(var357); /* autobox from Int to nullable Object */
+hash_collection__HashMap___91d_93d_61d(var_353, var_354, var365); /* Direct call hash_collection#HashMap#[]= on <var_353:HashMap[String, Int]>*/
 }
-if (var132 == NULL) {
-PRINT_ERROR("Runtime error: %s", "Receiver is null");
-PRINT_ERROR(" (%s:%d)\n", "src/separate_erasure_compiler.nit", 496);
-show_backtrace(1);
+if (varonce366) {
+var367 = varonce366;
 } else {
-{ /* Inline abstract_compiler#Frame#mpropdef (var132) on <var132:nullable Frame> */
-if (unlikely(var132 == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Receiver is null");
-PRINT_ERROR(" (%s:%d)\n", "src/abstract_compiler.nit", 1531);
-show_backtrace(1);
-}
-var137 = var132->attrs[COLOR_abstract_compiler__Frame___mpropdef].val; /* _mpropdef on <var132:nullable Frame> */
-if (unlikely(var137 == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mpropdef");
-PRINT_ERROR(" (%s:%d)\n", "src/abstract_compiler.nit", 1531);
-show_backtrace(1);
-}
-var135 = var137;
-RET_LABEL136:(void)0;
+var368 = "count_type_test_resolved_";
+var369 = 25;
+var370 = string__NativeString__to_s_with_length(var368, var369);
+var367 = var370;
+varonce366 = var367;
 }
+if (varonce371) {
+var372 = varonce371;
+} else {
+var373 = "++;";
+var374 = 3;
+var375 = string__NativeString__to_s_with_length(var373, var374);
+var372 = var375;
+varonce371 = var372;
 }
-{
-{ /* Inline model#MPropDef#mclassdef (var135) on <var135:MPropDef> */
-var140 = var135->attrs[COLOR_model__MPropDef___mclassdef].val; /* _mclassdef on <var135:MPropDef> */
-if (unlikely(var140 == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mclassdef");
-PRINT_ERROR(" (%s:%d)\n", "src/model/model.nit", 1879);
-show_backtrace(1);
+var376 = NEW_array__Array(&type_array__Arraykernel__Object);
+{ /* var376 = array_instance Array[Object] */
+var377 = 3;
+var378 = NEW_array__NativeArray(var377, &type_array__NativeArraykernel__Object);
+((struct instance_array__NativeArray*)var378)->values[0] = (val*) var367;
+((struct instance_array__NativeArray*)var378)->values[1] = (val*) var_tag;
+((struct instance_array__NativeArray*)var378)->values[2] = (val*) var372;
+{
+((void (*)(val*, val*, long))(var376->class->vft[COLOR_array__Array__with_native]))(var376, var378, var377) /* with_native on <var376:Array[Object]>*/;
 }
-var138 = var140;
-RET_LABEL139:(void)0;
 }
+{
+var379 = ((val* (*)(val*))(var376->class->vft[COLOR_string__Object__to_s]))(var376) /* to_s on <var376:Array[Object]>*/;
 }
 {
-{ /* Inline model#MClassDef#mmodule (var138) on <var138:MClassDef> */
-var143 = var138->attrs[COLOR_model__MClassDef___mmodule].val; /* _mmodule on <var138:MClassDef> */
-if (unlikely(var143 == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mmodule");
-PRINT_ERROR(" (%s:%d)\n", "src/model/model.nit", 471);
-show_backtrace(1);
+abstract_compiler__AbstractCompilerVisitor__add(self, var379); /* Direct call abstract_compiler#AbstractCompilerVisitor#add on <self:SeparateErasureCompilerVisitor>*/
 }
-var141 = var143;
-RET_LABEL142:(void)0;
+} else {
 }
+} else {
+/* <var_mtype:MType> isa MVirtualType */
+cltype381 = type_model__MVirtualType.color;
+idtype382 = type_model__MVirtualType.id;
+if(cltype381 >= var_mtype->type->table_size) {
+var380 = 0;
+} else {
+var380 = var_mtype->type->type_table[cltype381] == idtype382;
 }
+if (var380){
 {
 { /* Inline abstract_compiler#AbstractCompilerVisitor#frame (self) on <self:SeparateErasureCompilerVisitor> */
-var146 = self->attrs[COLOR_abstract_compiler__AbstractCompilerVisitor___frame].val; /* _frame on <self:SeparateErasureCompilerVisitor> */
-var144 = var146;
-RET_LABEL145:(void)0;
+var385 = self->attrs[COLOR_abstract_compiler__AbstractCompilerVisitor___frame].val; /* _frame on <self:SeparateErasureCompilerVisitor> */
+var383 = var385;
+RET_LABEL384:(void)0;
 }
 }
-if (var144 == NULL) {
+if (var383 == NULL) {
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
-PRINT_ERROR(" (%s:%d)\n", "src/separate_erasure_compiler.nit", 496);
+PRINT_ERROR(" (%s:%d)\n", "compiler/separate_erasure_compiler.nit", 569);
 show_backtrace(1);
 } else {
-{ /* Inline abstract_compiler#Frame#mpropdef (var144) on <var144:nullable Frame> */
-if (unlikely(var144 == NULL)) {
+{ /* Inline abstract_compiler#Frame#arguments (var383) on <var383:nullable Frame> */
+if (unlikely(var383 == NULL)) {
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
-PRINT_ERROR(" (%s:%d)\n", "src/abstract_compiler.nit", 1531);
+PRINT_ERROR(" (%s:%d)\n", "compiler/abstract_compiler.nit", 1688);
 show_backtrace(1);
 }
-var149 = var144->attrs[COLOR_abstract_compiler__Frame___mpropdef].val; /* _mpropdef on <var144:nullable Frame> */
-if (unlikely(var149 == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mpropdef");
-PRINT_ERROR(" (%s:%d)\n", "src/abstract_compiler.nit", 1531);
+var388 = var383->attrs[COLOR_abstract_compiler__Frame___arguments].val; /* _arguments on <var383:nullable Frame> */
+if (unlikely(var388 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _arguments");
+PRINT_ERROR(" (%s:%d)\n", "compiler/abstract_compiler.nit", 1688);
 show_backtrace(1);
 }
-var147 = var149;
-RET_LABEL148:(void)0;
+var386 = var388;
+RET_LABEL387:(void)0;
 }
 }
 {
-{ /* Inline model#MPropDef#mclassdef (var147) on <var147:MPropDef> */
-var152 = var147->attrs[COLOR_model__MPropDef___mclassdef].val; /* _mclassdef on <var147:MPropDef> */
-if (unlikely(var152 == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mclassdef");
-PRINT_ERROR(" (%s:%d)\n", "src/model/model.nit", 1879);
-show_backtrace(1);
-}
-var150 = var152;
-RET_LABEL151:(void)0;
-}
+var389 = abstract_collection__SequenceRead__first(var386);
 }
+var_recv = var389;
 {
-{ /* Inline model#MClassDef#bound_mtype (var150) on <var150:MClassDef> */
-var155 = var150->attrs[COLOR_model__MClassDef___bound_mtype].val; /* _bound_mtype on <var150:MClassDef> */
-if (unlikely(var155 == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _bound_mtype");
-PRINT_ERROR(" (%s:%d)\n", "src/model/model.nit", 477);
+{ /* Inline abstract_compiler#RuntimeVariable#mtype (var_recv) on <var_recv:RuntimeVariable> */
+var392 = var_recv->attrs[COLOR_abstract_compiler__RuntimeVariable___mtype].val; /* _mtype on <var_recv:RuntimeVariable> */
+if (unlikely(var392 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mtype");
+PRINT_ERROR(" (%s:%d)\n", "compiler/abstract_compiler.nit", 1634);
 show_backtrace(1);
 }
-var153 = var155;
-RET_LABEL154:(void)0;
+var390 = var392;
+RET_LABEL391:(void)0;
 }
 }
 {
-var156 = model__MType__is_subtype(var129, var141, var153, var_mtype);
+var393 = ((val* (*)(val*))(var390->class->vft[COLOR_abstract_compiler__MType__ctype]))(var390) /* ctype on <var390:MType>*/;
 }
-if (var156){
-if (varonce157) {
-var158 = varonce157;
+if (varonce394) {
+var395 = varonce394;
 } else {
-var159 = " = 1; /* easy ";
-var160 = 14;
-var161 = string__NativeString__to_s_with_length(var159, var160);
-var158 = var161;
-varonce157 = var158;
+var396 = "val*";
+var397 = 4;
+var398 = string__NativeString__to_s_with_length(var396, var397);
+var395 = var398;
+varonce394 = var395;
 }
 {
-var162 = abstract_compiler__RuntimeVariable__inspect(var_value);
-}
-if (varonce163) {
-var164 = varonce163;
-} else {
-var165 = " isa ";
-var166 = 5;
-var167 = string__NativeString__to_s_with_length(var165, var166);
-var164 = var167;
-varonce163 = var164;
+var400 = string__FlatString___61d_61d(var393, var395);
+var399 = var400;
 }
-if (varonce168) {
-var169 = varonce168;
+if (var399){
+if (varonce401) {
+var402 = varonce401;
 } else {
-var170 = "*/";
-var171 = 2;
-var172 = string__NativeString__to_s_with_length(var170, var171);
-var169 = var172;
-varonce168 = var169;
+var403 = "->class->";
+var404 = 9;
+var405 = string__NativeString__to_s_with_length(var403, var404);
+var402 = var405;
+varonce401 = var402;
 }
-var173 = NEW_array__Array(&type_array__Arraykernel__Object);
-{ /* var173 = array_instance Array[Object] */
-var174 = 6;
-var175 = NEW_array__NativeArray(var174, &type_array__NativeArraykernel__Object);
-((struct instance_array__NativeArray*)var175)->values[0] = (val*) var_res;
-((struct instance_array__NativeArray*)var175)->values[1] = (val*) var158;
-((struct instance_array__NativeArray*)var175)->values[2] = (val*) var162;
-((struct instance_array__NativeArray*)var175)->values[3] = (val*) var164;
-((struct instance_array__NativeArray*)var175)->values[4] = (val*) var_mtype;
-((struct instance_array__NativeArray*)var175)->values[5] = (val*) var169;
+var406 = NEW_array__Array(&type_array__Arraykernel__Object);
+{ /* var406 = array_instance Array[Object] */
+var407 = 2;
+var408 = NEW_array__NativeArray(var407, &type_array__NativeArraykernel__Object);
+((struct instance_array__NativeArray*)var408)->values[0] = (val*) var_recv;
+((struct instance_array__NativeArray*)var408)->values[1] = (val*) var402;
 {
-((void (*)(val*, val*, long))(var173->class->vft[COLOR_array__Array__with_native]))(var173, var175, var174) /* with_native on <var173:Array[Object]>*/;
-}
+((void (*)(val*, val*, long))(var406->class->vft[COLOR_array__Array__with_native]))(var406, var408, var407) /* with_native on <var406:Array[Object]>*/;
 }
-{
-var176 = ((val* (*)(val*))(var173->class->vft[COLOR_string__Object__to_s]))(var173) /* to_s on <var173:Array[Object]>*/;
 }
 {
-abstract_compiler__AbstractCompilerVisitor__add(self, var176); /* Direct call abstract_compiler#AbstractCompilerVisitor#add on <self:SeparateErasureCompilerVisitor>*/
+var409 = ((val* (*)(val*))(var406->class->vft[COLOR_string__Object__to_s]))(var406) /* to_s on <var406:Array[Object]>*/;
 }
+var_recv_ptr = var409;
+} else {
 {
-{ /* Inline abstract_compiler#AbstractCompilerVisitor#compiler (self) on <self:SeparateErasureCompilerVisitor> */
-var179 = self->attrs[COLOR_abstract_compiler__AbstractCompilerVisitor___compiler].val; /* _compiler on <self:SeparateErasureCompilerVisitor> */
-if (unlikely(var179 == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _compiler");
-PRINT_ERROR(" (%s:%d)\n", "src/abstract_compiler.nit", 984);
+{ /* Inline abstract_compiler#RuntimeVariable#mtype (var_recv) on <var_recv:RuntimeVariable> */
+var412 = var_recv->attrs[COLOR_abstract_compiler__RuntimeVariable___mtype].val; /* _mtype on <var_recv:RuntimeVariable> */
+if (unlikely(var412 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mtype");
+PRINT_ERROR(" (%s:%d)\n", "compiler/abstract_compiler.nit", 1634);
 show_backtrace(1);
 }
-var177 = var179;
-RET_LABEL178:(void)0;
-}
-}
-{
-{ /* Inline abstract_compiler#AbstractCompiler#modelbuilder (var177) on <var177:AbstractCompiler(SeparateCompiler)> */
-var182 = var177->attrs[COLOR_abstract_compiler__AbstractCompiler___modelbuilder].val; /* _modelbuilder on <var177:AbstractCompiler(SeparateCompiler)> */
-if (unlikely(var182 == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _modelbuilder");
-PRINT_ERROR(" (%s:%d)\n", "src/abstract_compiler.nit", 443);
-show_backtrace(1);
+var410 = var412;
+RET_LABEL411:(void)0;
 }
-var180 = var182;
-RET_LABEL181:(void)0;
 }
+/* <var410:MType> isa MClassType */
+cltype414 = type_model__MClassType.color;
+idtype415 = type_model__MClassType.id;
+if(cltype414 >= var410->type->table_size) {
+var413 = 0;
+} else {
+var413 = var410->type->type_table[cltype414] == idtype415;
 }
-{
-{ /* Inline modelbuilder#ModelBuilder#toolcontext (var180) on <var180:ModelBuilder> */
-var185 = var180->attrs[COLOR_modelbuilder__ModelBuilder___toolcontext].val; /* _toolcontext on <var180:ModelBuilder> */
-if (unlikely(var185 == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _toolcontext");
-PRINT_ERROR(" (%s:%d)\n", "src/modelbuilder.nit", 101);
+if (unlikely(!var413)) {
+var_class_name416 = var410 == NULL ? "null" : var410->type->name;
+PRINT_ERROR("Runtime error: Cast failed. Expected `%s`, got `%s`", "MClassType", var_class_name416);
+PRINT_ERROR(" (%s:%d)\n", "compiler/separate_erasure_compiler.nit", 574);
 show_backtrace(1);
 }
-var183 = var185;
-RET_LABEL184:(void)0;
-}
-}
 {
-{ /* Inline abstract_compiler#ToolContext#opt_typing_test_metrics (var183) on <var183:ToolContext> */
-var188 = var183->attrs[COLOR_abstract_compiler__ToolContext___opt_typing_test_metrics].val; /* _opt_typing_test_metrics on <var183:ToolContext> */
-if (unlikely(var188 == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _opt_typing_test_metrics");
-PRINT_ERROR(" (%s:%d)\n", "src/abstract_compiler.nit", 56);
+{ /* Inline model#MClassType#mclass (var410) on <var410:MType(MClassType)> */
+var419 = var410->attrs[COLOR_model__MClassType___mclass].val; /* _mclass on <var410:MType(MClassType)> */
+if (unlikely(var419 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mclass");
+PRINT_ERROR(" (%s:%d)\n", "model/model.nit", 986);
 show_backtrace(1);
 }
-var186 = var188;
-RET_LABEL187:(void)0;
-}
+var417 = var419;
+RET_LABEL418:(void)0;
 }
-{
-{ /* Inline opts#Option#value (var186) on <var186:OptionBool> */
-var191 = var186->attrs[COLOR_opts__Option___value].val; /* _value on <var186:OptionBool> */
-var189 = var191;
-RET_LABEL190:(void)0;
 }
+var_mclass420 = var417;
+if (varonce421) {
+var422 = varonce421;
+} else {
+var423 = "class_";
+var424 = 6;
+var425 = string__NativeString__to_s_with_length(var423, var424);
+var422 = var425;
+varonce421 = var422;
 }
-var192 = ((struct instance_kernel__Bool*)var189)->value; /* autounbox from nullable Object to Bool */;
-if (var192){
 {
-{ /* Inline abstract_compiler#AbstractCompilerVisitor#compiler (self) on <self:SeparateErasureCompilerVisitor> */
-var195 = self->attrs[COLOR_abstract_compiler__AbstractCompilerVisitor___compiler].val; /* _compiler on <self:SeparateErasureCompilerVisitor> */
-if (unlikely(var195 == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _compiler");
-PRINT_ERROR(" (%s:%d)\n", "src/abstract_compiler.nit", 984);
-show_backtrace(1);
-}
-var193 = var195;
-RET_LABEL194:(void)0;
-}
+var426 = abstract_compiler__MClass__c_name(var_mclass420);
 }
+var427 = NEW_array__Array(&type_array__Arraykernel__Object);
+{ /* var427 = array_instance Array[Object] */
+var428 = 2;
+var429 = NEW_array__NativeArray(var428, &type_array__NativeArraykernel__Object);
+((struct instance_array__NativeArray*)var429)->values[0] = (val*) var422;
+((struct instance_array__NativeArray*)var429)->values[1] = (val*) var426;
 {
-{ /* Inline abstract_compiler#AbstractCompiler#count_type_test_skipped (var193) on <var193:AbstractCompiler(SeparateCompiler)> */
-var198 = var193->attrs[COLOR_abstract_compiler__AbstractCompiler___count_type_test_skipped].val; /* _count_type_test_skipped on <var193:AbstractCompiler(SeparateCompiler)> */
-if (unlikely(var198 == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _count_type_test_skipped");
-PRINT_ERROR(" (%s:%d)\n", "src/abstract_compiler.nit", 891);
-show_backtrace(1);
-}
-var196 = var198;
-RET_LABEL197:(void)0;
-}
+((void (*)(val*, val*, long))(var427->class->vft[COLOR_array__Array__with_native]))(var427, var429, var428) /* with_native on <var427:Array[Object]>*/;
 }
-var_ = var196;
-var_199 = var_tag;
-{
-var200 = hash_collection__HashMap___91d_93d(var_, var_199);
 }
-var201 = 1;
 {
-{ /* Inline kernel#Int#+ (var200,var201) on <var200:nullable Object(Int)> */
-/* Covariant cast for argument 0 (i) <var201:Int> isa OTHER */
-/* <var201:Int> isa OTHER */
-var204 = 1; /* easy <var201:Int> isa OTHER*/
-if (unlikely(!var204)) {
-var_class_name = type_kernel__Int.name;
-PRINT_ERROR("Runtime error: Cast failed. Expected `%s`, got `%s`", "OTHER", var_class_name);
-PRINT_ERROR(" (%s:%d)\n", "lib/standard/kernel.nit", 328);
-show_backtrace(1);
-}
-var207 = ((struct instance_kernel__Int*)var200)->value; /* autounbox from nullable Object to Int */;
-var208 = var207 + var201;
-var202 = var208;
-goto RET_LABEL203;
-RET_LABEL203:(void)0;
-}
+var430 = ((val* (*)(val*))(var427->class->vft[COLOR_string__Object__to_s]))(var427) /* to_s on <var427:Array[Object]>*/;
 }
 {
-var209 = BOX_kernel__Int(var202); /* autobox from Int to nullable Object */
-hash_collection__HashMap___91d_93d_61d(var_, var_199, var209); /* Direct call hash_collection#HashMap#[]= on <var_:HashMap[String, Int]>*/
+abstract_compiler__AbstractCompilerVisitor__require_declaration(self, var430); /* Direct call abstract_compiler#AbstractCompilerVisitor#require_declaration on <self:SeparateErasureCompilerVisitor>*/
 }
-if (varonce210) {
-var211 = varonce210;
+if (varonce431) {
+var432 = varonce431;
 } else {
-var212 = "count_type_test_skipped_";
-var213 = 24;
-var214 = string__NativeString__to_s_with_length(var212, var213);
-var211 = var214;
-varonce210 = var211;
+var433 = "class_";
+var434 = 6;
+var435 = string__NativeString__to_s_with_length(var433, var434);
+var432 = var435;
+varonce431 = var432;
 }
-if (varonce215) {
-var216 = varonce215;
+{
+var436 = abstract_compiler__MClass__c_name(var_mclass420);
+}
+if (varonce437) {
+var438 = varonce437;
 } else {
-var217 = "++;";
-var218 = 3;
-var219 = string__NativeString__to_s_with_length(var217, var218);
-var216 = var219;
-varonce215 = var216;
+var439 = ".";
+var440 = 1;
+var441 = string__NativeString__to_s_with_length(var439, var440);
+var438 = var441;
+varonce437 = var438;
 }
-var220 = NEW_array__Array(&type_array__Arraykernel__Object);
-{ /* var220 = array_instance Array[Object] */
-var221 = 3;
-var222 = NEW_array__NativeArray(var221, &type_array__NativeArraykernel__Object);
-((struct instance_array__NativeArray*)var222)->values[0] = (val*) var211;
-((struct instance_array__NativeArray*)var222)->values[1] = (val*) var_tag;
-((struct instance_array__NativeArray*)var222)->values[2] = (val*) var216;
+var442 = NEW_array__Array(&type_array__Arraykernel__Object);
+{ /* var442 = array_instance Array[Object] */
+var443 = 3;
+var444 = NEW_array__NativeArray(var443, &type_array__NativeArraykernel__Object);
+((struct instance_array__NativeArray*)var444)->values[0] = (val*) var432;
+((struct instance_array__NativeArray*)var444)->values[1] = (val*) var436;
+((struct instance_array__NativeArray*)var444)->values[2] = (val*) var438;
 {
-((void (*)(val*, val*, long))(var220->class->vft[COLOR_array__Array__with_native]))(var220, var222, var221) /* with_native on <var220:Array[Object]>*/;
+((void (*)(val*, val*, long))(var442->class->vft[COLOR_array__Array__with_native]))(var442, var444, var443) /* with_native on <var442:Array[Object]>*/;
 }
 }
 {
-var223 = ((val* (*)(val*))(var220->class->vft[COLOR_string__Object__to_s]))(var220) /* to_s on <var220:Array[Object]>*/;
+var445 = ((val* (*)(val*))(var442->class->vft[COLOR_string__Object__to_s]))(var442) /* to_s on <var442:Array[Object]>*/;
+}
+var_recv_ptr = var445;
+}
+if (varonce446) {
+var447 = varonce446;
+} else {
+var448 = "entry";
+var449 = 5;
+var450 = string__NativeString__to_s_with_length(var448, var449);
+var447 = var450;
+varonce446 = var447;
 }
 {
-abstract_compiler__AbstractCompilerVisitor__add(self, var223); /* Direct call abstract_compiler#AbstractCompilerVisitor#add on <self:SeparateErasureCompilerVisitor>*/
+var451 = abstract_compiler__AbstractCompilerVisitor__get_name(self, var447);
 }
+var_entry = var451;
+if (varonce452) {
+var453 = varonce452;
 } else {
+var454 = "struct vts_entry ";
+var455 = 17;
+var456 = string__NativeString__to_s_with_length(var454, var455);
+var453 = var456;
+varonce452 = var453;
 }
-var = var_res;
-goto RET_LABEL;
+if (varonce457) {
+var458 = varonce457;
 } else {
+var459 = ";";
+var460 = 1;
+var461 = string__NativeString__to_s_with_length(var459, var460);
+var458 = var461;
+varonce457 = var458;
 }
+var462 = NEW_array__Array(&type_array__Arraykernel__Object);
+{ /* var462 = array_instance Array[Object] */
+var463 = 3;
+var464 = NEW_array__NativeArray(var463, &type_array__NativeArraykernel__Object);
+((struct instance_array__NativeArray*)var464)->values[0] = (val*) var453;
+((struct instance_array__NativeArray*)var464)->values[1] = (val*) var_entry;
+((struct instance_array__NativeArray*)var464)->values[2] = (val*) var458;
 {
-{ /* Inline abstract_compiler#RuntimeVariable#mtype (var_value) on <var_value:RuntimeVariable> */
-var226 = var_value->attrs[COLOR_abstract_compiler__RuntimeVariable___mtype].val; /* _mtype on <var_value:RuntimeVariable> */
-if (unlikely(var226 == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mtype");
-PRINT_ERROR(" (%s:%d)\n", "src/abstract_compiler.nit", 1484);
-show_backtrace(1);
-}
-var224 = var226;
-RET_LABEL225:(void)0;
+((void (*)(val*, val*, long))(var462->class->vft[COLOR_array__Array__with_native]))(var462, var464, var463) /* with_native on <var462:Array[Object]>*/;
 }
 }
 {
-var227 = ((val* (*)(val*))(var224->class->vft[COLOR_abstract_compiler__MType__ctype]))(var224) /* ctype on <var224:MType>*/;
+var465 = ((val* (*)(val*))(var462->class->vft[COLOR_string__Object__to_s]))(var462) /* to_s on <var462:Array[Object]>*/;
 }
-if (varonce228) {
-var229 = varonce228;
-} else {
-var230 = "val*";
-var231 = 4;
-var232 = string__NativeString__to_s_with_length(var230, var231);
-var229 = var232;
-varonce228 = var229;
+{
+abstract_compiler__AbstractCompilerVisitor__add(self, var465); /* Direct call abstract_compiler#AbstractCompilerVisitor#add on <self:SeparateErasureCompilerVisitor>*/
 }
 {
-var234 = string__FlatString___61d_61d(var227, var229);
-var233 = var234;
+{ /* Inline model#MVirtualType#mproperty (var_mtype) on <var_mtype:MType(MVirtualType)> */
+var468 = var_mtype->attrs[COLOR_model__MVirtualType___mproperty].val; /* _mproperty on <var_mtype:MType(MVirtualType)> */
+if (unlikely(var468 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mproperty");
+PRINT_ERROR(" (%s:%d)\n", "model/model.nit", 1152);
+show_backtrace(1);
 }
-if (var233){
-if (varonce235) {
-var236 = varonce235;
-} else {
-var237 = "->class->";
-var238 = 9;
-var239 = string__NativeString__to_s_with_length(var237, var238);
-var236 = var239;
-varonce235 = var236;
+var466 = var468;
+RET_LABEL467:(void)0;
 }
-var240 = NEW_array__Array(&type_array__Arraykernel__Object);
-{ /* var240 = array_instance Array[Object] */
-var241 = 2;
-var242 = NEW_array__NativeArray(var241, &type_array__NativeArraykernel__Object);
-((struct instance_array__NativeArray*)var242)->values[0] = (val*) var_value;
-((struct instance_array__NativeArray*)var242)->values[1] = (val*) var236;
-{
-((void (*)(val*, val*, long))(var240->class->vft[COLOR_array__Array__with_native]))(var240, var242, var241) /* with_native on <var240:Array[Object]>*/;
 }
+{
+var469 = separate_compiler__MProperty__const_color(var466);
 }
 {
-var243 = ((val* (*)(val*))(var240->class->vft[COLOR_string__Object__to_s]))(var240) /* to_s on <var240:Array[Object]>*/;
+abstract_compiler__AbstractCompilerVisitor__require_declaration(self, var469); /* Direct call abstract_compiler#AbstractCompilerVisitor#require_declaration on <self:SeparateErasureCompilerVisitor>*/
 }
-var_class_ptr = var243;
+if (varonce470) {
+var471 = varonce470;
 } else {
+var472 = " = ";
+var473 = 3;
+var474 = string__NativeString__to_s_with_length(var472, var473);
+var471 = var474;
+varonce470 = var471;
+}
+if (varonce475) {
+var476 = varonce475;
+} else {
+var477 = "vts_table->vts[";
+var478 = 15;
+var479 = string__NativeString__to_s_with_length(var477, var478);
+var476 = var479;
+varonce475 = var476;
+}
 {
-{ /* Inline abstract_compiler#RuntimeVariable#mtype (var_value) on <var_value:RuntimeVariable> */
-var246 = var_value->attrs[COLOR_abstract_compiler__RuntimeVariable___mtype].val; /* _mtype on <var_value:RuntimeVariable> */
-if (unlikely(var246 == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mtype");
-PRINT_ERROR(" (%s:%d)\n", "src/abstract_compiler.nit", 1484);
+{ /* Inline model#MVirtualType#mproperty (var_mtype) on <var_mtype:MType(MVirtualType)> */
+var482 = var_mtype->attrs[COLOR_model__MVirtualType___mproperty].val; /* _mproperty on <var_mtype:MType(MVirtualType)> */
+if (unlikely(var482 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mproperty");
+PRINT_ERROR(" (%s:%d)\n", "model/model.nit", 1152);
 show_backtrace(1);
 }
-var244 = var246;
-RET_LABEL245:(void)0;
+var480 = var482;
+RET_LABEL481:(void)0;
 }
 }
-/* <var244:MType> isa MClassType */
-cltype248 = type_model__MClassType.color;
-idtype249 = type_model__MClassType.id;
-if(cltype248 >= var244->type->table_size) {
-var247 = 0;
-} else {
-var247 = var244->type->type_table[cltype248] == idtype249;
+{
+var483 = separate_compiler__MProperty__const_color(var480);
 }
-if (unlikely(!var247)) {
-var_class_name250 = var244 == NULL ? "null" : var244->type->name;
-PRINT_ERROR("Runtime error: Cast failed. Expected `%s`, got `%s`", "MClassType", var_class_name250);
-PRINT_ERROR(" (%s:%d)\n", "src/separate_erasure_compiler.nit", 510);
-show_backtrace(1);
+if (varonce484) {
+var485 = varonce484;
+} else {
+var486 = "];";
+var487 = 2;
+var488 = string__NativeString__to_s_with_length(var486, var487);
+var485 = var488;
+varonce484 = var485;
 }
+var489 = NEW_array__Array(&type_array__Arraykernel__Object);
+{ /* var489 = array_instance Array[Object] */
+var490 = 6;
+var491 = NEW_array__NativeArray(var490, &type_array__NativeArraykernel__Object);
+((struct instance_array__NativeArray*)var491)->values[0] = (val*) var_entry;
+((struct instance_array__NativeArray*)var491)->values[1] = (val*) var471;
+((struct instance_array__NativeArray*)var491)->values[2] = (val*) var_recv_ptr;
+((struct instance_array__NativeArray*)var491)->values[3] = (val*) var476;
+((struct instance_array__NativeArray*)var491)->values[4] = (val*) var483;
+((struct instance_array__NativeArray*)var491)->values[5] = (val*) var485;
 {
-{ /* Inline model#MClassType#mclass (var244) on <var244:MType(MClassType)> */
-var253 = var244->attrs[COLOR_model__MClassType___mclass].val; /* _mclass on <var244:MType(MClassType)> */
-if (unlikely(var253 == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mclass");
-PRINT_ERROR(" (%s:%d)\n", "src/model/model.nit", 969);
-show_backtrace(1);
+((void (*)(val*, val*, long))(var489->class->vft[COLOR_array__Array__with_native]))(var489, var491, var490) /* with_native on <var489:Array[Object]>*/;
 }
-var251 = var253;
-RET_LABEL252:(void)0;
 }
+{
+var492 = ((val* (*)(val*))(var489->class->vft[COLOR_string__Object__to_s]))(var489) /* to_s on <var489:Array[Object]>*/;
 }
-var_mclass = var251;
-if (varonce254) {
-var255 = varonce254;
+{
+abstract_compiler__AbstractCompilerVisitor__add(self, var492); /* Direct call abstract_compiler#AbstractCompilerVisitor#add on <self:SeparateErasureCompilerVisitor>*/
+}
+if (varonce493) {
+var494 = varonce493;
 } else {
-var256 = "class_";
-var257 = 6;
-var258 = string__NativeString__to_s_with_length(var256, var257);
-var255 = var258;
-varonce254 = var255;
+var495 = " = ";
+var496 = 3;
+var497 = string__NativeString__to_s_with_length(var495, var496);
+var494 = var497;
+varonce493 = var494;
 }
-{
-var259 = abstract_compiler__MClass__c_name(var_mclass);
+if (varonce498) {
+var499 = varonce498;
+} else {
+var500 = ".class->color;";
+var501 = 14;
+var502 = string__NativeString__to_s_with_length(var500, var501);
+var499 = var502;
+varonce498 = var499;
 }
-var260 = NEW_array__Array(&type_array__Arraykernel__Object);
-{ /* var260 = array_instance Array[Object] */
-var261 = 2;
-var262 = NEW_array__NativeArray(var261, &type_array__NativeArraykernel__Object);
-((struct instance_array__NativeArray*)var262)->values[0] = (val*) var255;
-((struct instance_array__NativeArray*)var262)->values[1] = (val*) var259;
+var503 = NEW_array__Array(&type_array__Arraykernel__Object);
+{ /* var503 = array_instance Array[Object] */
+var504 = 4;
+var505 = NEW_array__NativeArray(var504, &type_array__NativeArraykernel__Object);
+((struct instance_array__NativeArray*)var505)->values[0] = (val*) var_cltype;
+((struct instance_array__NativeArray*)var505)->values[1] = (val*) var494;
+((struct instance_array__NativeArray*)var505)->values[2] = (val*) var_entry;
+((struct instance_array__NativeArray*)var505)->values[3] = (val*) var499;
 {
-((void (*)(val*, val*, long))(var260->class->vft[COLOR_array__Array__with_native]))(var260, var262, var261) /* with_native on <var260:Array[Object]>*/;
+((void (*)(val*, val*, long))(var503->class->vft[COLOR_array__Array__with_native]))(var503, var505, var504) /* with_native on <var503:Array[Object]>*/;
 }
 }
 {
-var263 = ((val* (*)(val*))(var260->class->vft[COLOR_string__Object__to_s]))(var260) /* to_s on <var260:Array[Object]>*/;
+var506 = ((val* (*)(val*))(var503->class->vft[COLOR_string__Object__to_s]))(var503) /* to_s on <var503:Array[Object]>*/;
 }
 {
-abstract_compiler__AbstractCompilerVisitor__require_declaration(self, var263); /* Direct call abstract_compiler#AbstractCompilerVisitor#require_declaration on <self:SeparateErasureCompilerVisitor>*/
+abstract_compiler__AbstractCompilerVisitor__add(self, var506); /* Direct call abstract_compiler#AbstractCompilerVisitor#add on <self:SeparateErasureCompilerVisitor>*/
 }
-if (varonce264) {
-var265 = varonce264;
+if (varonce507) {
+var508 = varonce507;
 } else {
-var266 = "class_";
-var267 = 6;
-var268 = string__NativeString__to_s_with_length(var266, var267);
-var265 = var268;
-varonce264 = var265;
-}
-{
-var269 = abstract_compiler__MClass__c_name(var_mclass);
+var509 = " = ";
+var510 = 3;
+var511 = string__NativeString__to_s_with_length(var509, var510);
+var508 = var511;
+varonce507 = var508;
 }
-if (varonce270) {
-var271 = varonce270;
+if (varonce512) {
+var513 = varonce512;
 } else {
-var272 = ".";
-var273 = 1;
-var274 = string__NativeString__to_s_with_length(var272, var273);
-var271 = var274;
-varonce270 = var271;
+var514 = ".class->id;";
+var515 = 11;
+var516 = string__NativeString__to_s_with_length(var514, var515);
+var513 = var516;
+varonce512 = var513;
 }
-var275 = NEW_array__Array(&type_array__Arraykernel__Object);
-{ /* var275 = array_instance Array[Object] */
-var276 = 3;
-var277 = NEW_array__NativeArray(var276, &type_array__NativeArraykernel__Object);
-((struct instance_array__NativeArray*)var277)->values[0] = (val*) var265;
-((struct instance_array__NativeArray*)var277)->values[1] = (val*) var269;
-((struct instance_array__NativeArray*)var277)->values[2] = (val*) var271;
+var517 = NEW_array__Array(&type_array__Arraykernel__Object);
+{ /* var517 = array_instance Array[Object] */
+var518 = 4;
+var519 = NEW_array__NativeArray(var518, &type_array__NativeArraykernel__Object);
+((struct instance_array__NativeArray*)var519)->values[0] = (val*) var_idtype;
+((struct instance_array__NativeArray*)var519)->values[1] = (val*) var508;
+((struct instance_array__NativeArray*)var519)->values[2] = (val*) var_entry;
+((struct instance_array__NativeArray*)var519)->values[3] = (val*) var513;
 {
-((void (*)(val*, val*, long))(var275->class->vft[COLOR_array__Array__with_native]))(var275, var277, var276) /* with_native on <var275:Array[Object]>*/;
+((void (*)(val*, val*, long))(var517->class->vft[COLOR_array__Array__with_native]))(var517, var519, var518) /* with_native on <var517:Array[Object]>*/;
 }
 }
 {
-var278 = ((val* (*)(val*))(var275->class->vft[COLOR_string__Object__to_s]))(var275) /* to_s on <var275:Array[Object]>*/;
-}
-var_class_ptr = var278;
+var520 = ((val* (*)(val*))(var517->class->vft[COLOR_string__Object__to_s]))(var517) /* to_s on <var517:Array[Object]>*/;
 }
-/* <var_mtype:MType> isa MClassType */
-cltype280 = type_model__MClassType.color;
-idtype281 = type_model__MClassType.id;
-if(cltype280 >= var_mtype->type->table_size) {
-var279 = 0;
-} else {
-var279 = var_mtype->type->type_table[cltype280] == idtype281;
+{
+abstract_compiler__AbstractCompilerVisitor__add(self, var520); /* Direct call abstract_compiler#AbstractCompilerVisitor#add on <self:SeparateErasureCompilerVisitor>*/
 }
-if (var279){
-if (varonce282) {
-var283 = varonce282;
+var_522 = var_maybe_null;
+if (var_maybe_null){
+if (varonce523) {
+var524 = varonce523;
 } else {
-var284 = "class_";
-var285 = 6;
-var286 = string__NativeString__to_s_with_length(var284, var285);
-var283 = var286;
-varonce282 = var283;
+var525 = "0";
+var526 = 1;
+var527 = string__NativeString__to_s_with_length(var525, var526);
+var524 = var527;
+varonce523 = var524;
 }
 {
-{ /* Inline model#MClassType#mclass (var_mtype) on <var_mtype:MType(MClassType)> */
-var289 = var_mtype->attrs[COLOR_model__MClassType___mclass].val; /* _mclass on <var_mtype:MType(MClassType)> */
-if (unlikely(var289 == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mclass");
-PRINT_ERROR(" (%s:%d)\n", "src/model/model.nit", 969);
-show_backtrace(1);
+var529 = string__FlatString___61d_61d(var_accept_null, var524);
+var528 = var529;
 }
-var287 = var289;
-RET_LABEL288:(void)0;
+var521 = var528;
+} else {
+var521 = var_522;
 }
+if (var521){
+if (varonce530) {
+var531 = varonce530;
+} else {
+var532 = "is_nullable";
+var533 = 11;
+var534 = string__NativeString__to_s_with_length(var532, var533);
+var531 = var534;
+varonce530 = var531;
 }
 {
-var290 = abstract_compiler__MClass__c_name(var287);
+var535 = abstract_compiler__AbstractCompilerVisitor__get_name(self, var531);
 }
-var291 = NEW_array__Array(&type_array__Arraykernel__Object);
-{ /* var291 = array_instance Array[Object] */
-var292 = 2;
-var293 = NEW_array__NativeArray(var292, &type_array__NativeArraykernel__Object);
-((struct instance_array__NativeArray*)var293)->values[0] = (val*) var283;
-((struct instance_array__NativeArray*)var293)->values[1] = (val*) var290;
-{
-((void (*)(val*, val*, long))(var291->class->vft[COLOR_array__Array__with_native]))(var291, var293, var292) /* with_native on <var291:Array[Object]>*/;
+var_is_nullable = var535;
+if (varonce536) {
+var537 = varonce536;
+} else {
+var538 = "short int ";
+var539 = 10;
+var540 = string__NativeString__to_s_with_length(var538, var539);
+var537 = var540;
+varonce536 = var537;
 }
+if (varonce541) {
+var542 = varonce541;
+} else {
+var543 = ";";
+var544 = 1;
+var545 = string__NativeString__to_s_with_length(var543, var544);
+var542 = var545;
+varonce541 = var542;
 }
+var546 = NEW_array__Array(&type_array__Arraykernel__Object);
+{ /* var546 = array_instance Array[Object] */
+var547 = 3;
+var548 = NEW_array__NativeArray(var547, &type_array__NativeArraykernel__Object);
+((struct instance_array__NativeArray*)var548)->values[0] = (val*) var537;
+((struct instance_array__NativeArray*)var548)->values[1] = (val*) var_is_nullable;
+((struct instance_array__NativeArray*)var548)->values[2] = (val*) var542;
 {
-var294 = ((val* (*)(val*))(var291->class->vft[COLOR_string__Object__to_s]))(var291) /* to_s on <var291:Array[Object]>*/;
+((void (*)(val*, val*, long))(var546->class->vft[COLOR_array__Array__with_native]))(var546, var548, var547) /* with_native on <var546:Array[Object]>*/;
 }
-{
-abstract_compiler__AbstractCompilerVisitor__require_declaration(self, var294); /* Direct call abstract_compiler#AbstractCompilerVisitor#require_declaration on <self:SeparateErasureCompilerVisitor>*/
 }
-if (varonce295) {
-var296 = varonce295;
-} else {
-var297 = " = class_";
-var298 = 9;
-var299 = string__NativeString__to_s_with_length(var297, var298);
-var296 = var299;
-varonce295 = var296;
+{
+var549 = ((val* (*)(val*))(var546->class->vft[COLOR_string__Object__to_s]))(var546) /* to_s on <var546:Array[Object]>*/;
 }
 {
-{ /* Inline model#MClassType#mclass (var_mtype) on <var_mtype:MType(MClassType)> */
-var302 = var_mtype->attrs[COLOR_model__MClassType___mclass].val; /* _mclass on <var_mtype:MType(MClassType)> */
-if (unlikely(var302 == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mclass");
-PRINT_ERROR(" (%s:%d)\n", "src/model/model.nit", 969);
-show_backtrace(1);
+abstract_compiler__AbstractCompilerVisitor__add_decl(self, var549); /* Direct call abstract_compiler#AbstractCompilerVisitor#add_decl on <self:SeparateErasureCompilerVisitor>*/
 }
-var300 = var302;
-RET_LABEL301:(void)0;
+if (varonce550) {
+var551 = varonce550;
+} else {
+var552 = " = ";
+var553 = 3;
+var554 = string__NativeString__to_s_with_length(var552, var553);
+var551 = var554;
+varonce550 = var551;
 }
+if (varonce555) {
+var556 = varonce555;
+} else {
+var557 = ".is_nullable;";
+var558 = 13;
+var559 = string__NativeString__to_s_with_length(var557, var558);
+var556 = var559;
+varonce555 = var556;
 }
+var560 = NEW_array__Array(&type_array__Arraykernel__Object);
+{ /* var560 = array_instance Array[Object] */
+var561 = 4;
+var562 = NEW_array__NativeArray(var561, &type_array__NativeArraykernel__Object);
+((struct instance_array__NativeArray*)var562)->values[0] = (val*) var_is_nullable;
+((struct instance_array__NativeArray*)var562)->values[1] = (val*) var551;
+((struct instance_array__NativeArray*)var562)->values[2] = (val*) var_entry;
+((struct instance_array__NativeArray*)var562)->values[3] = (val*) var556;
 {
-var303 = abstract_compiler__MClass__c_name(var300);
+((void (*)(val*, val*, long))(var560->class->vft[COLOR_array__Array__with_native]))(var560, var562, var561) /* with_native on <var560:Array[Object]>*/;
 }
-if (varonce304) {
-var305 = varonce304;
-} else {
-var306 = ".color;";
-var307 = 7;
-var308 = string__NativeString__to_s_with_length(var306, var307);
-var305 = var308;
-varonce304 = var305;
 }
-var309 = NEW_array__Array(&type_array__Arraykernel__Object);
-{ /* var309 = array_instance Array[Object] */
-var310 = 4;
-var311 = NEW_array__NativeArray(var310, &type_array__NativeArraykernel__Object);
-((struct instance_array__NativeArray*)var311)->values[0] = (val*) var_cltype;
-((struct instance_array__NativeArray*)var311)->values[1] = (val*) var296;
-((struct instance_array__NativeArray*)var311)->values[2] = (val*) var303;
-((struct instance_array__NativeArray*)var311)->values[3] = (val*) var305;
 {
-((void (*)(val*, val*, long))(var309->class->vft[COLOR_array__Array__with_native]))(var309, var311, var310) /* with_native on <var309:Array[Object]>*/;
-}
+var563 = ((val* (*)(val*))(var560->class->vft[COLOR_string__Object__to_s]))(var560) /* to_s on <var560:Array[Object]>*/;
 }
 {
-var312 = ((val* (*)(val*))(var309->class->vft[COLOR_string__Object__to_s]))(var309) /* to_s on <var309:Array[Object]>*/;
+abstract_compiler__AbstractCompilerVisitor__add(self, var563); /* Direct call abstract_compiler#AbstractCompilerVisitor#add on <self:SeparateErasureCompilerVisitor>*/
 }
 {
-abstract_compiler__AbstractCompilerVisitor__add(self, var312); /* Direct call abstract_compiler#AbstractCompilerVisitor#add on <self:SeparateErasureCompilerVisitor>*/
+var564 = string__String__to_s(var_is_nullable);
 }
-if (varonce313) {
-var314 = varonce313;
+var_accept_null = var564;
 } else {
-var315 = " = class_";
-var316 = 9;
-var317 = string__NativeString__to_s_with_length(var315, var316);
-var314 = var317;
-varonce313 = var314;
 }
 {
-{ /* Inline model#MClassType#mclass (var_mtype) on <var_mtype:MType(MClassType)> */
-var320 = var_mtype->attrs[COLOR_model__MClassType___mclass].val; /* _mclass on <var_mtype:MType(MClassType)> */
-if (unlikely(var320 == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mclass");
-PRINT_ERROR(" (%s:%d)\n", "src/model/model.nit", 969);
+{ /* Inline abstract_compiler#AbstractCompilerVisitor#compiler (self) on <self:SeparateErasureCompilerVisitor> */
+var567 = self->attrs[COLOR_abstract_compiler__AbstractCompilerVisitor___compiler].val; /* _compiler on <self:SeparateErasureCompilerVisitor> */
+if (unlikely(var567 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _compiler");
+PRINT_ERROR(" (%s:%d)\n", "compiler/abstract_compiler.nit", 1041);
 show_backtrace(1);
 }
-var318 = var320;
-RET_LABEL319:(void)0;
+var565 = var567;
+RET_LABEL566:(void)0;
 }
 }
 {
-var321 = abstract_compiler__MClass__c_name(var318);
+{ /* Inline abstract_compiler#AbstractCompiler#modelbuilder (var565) on <var565:AbstractCompiler(SeparateCompiler)> */
+var570 = var565->attrs[COLOR_abstract_compiler__AbstractCompiler___modelbuilder].val; /* _modelbuilder on <var565:AbstractCompiler(SeparateCompiler)> */
+if (unlikely(var570 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _modelbuilder");
+PRINT_ERROR(" (%s:%d)\n", "compiler/abstract_compiler.nit", 470);
+show_backtrace(1);
+}
+var568 = var570;
+RET_LABEL569:(void)0;
 }
-if (varonce322) {
-var323 = varonce322;
-} else {
-var324 = ".id;";
-var325 = 4;
-var326 = string__NativeString__to_s_with_length(var324, var325);
-var323 = var326;
-varonce322 = var323;
 }
-var327 = NEW_array__Array(&type_array__Arraykernel__Object);
-{ /* var327 = array_instance Array[Object] */
-var328 = 4;
-var329 = NEW_array__NativeArray(var328, &type_array__NativeArraykernel__Object);
-((struct instance_array__NativeArray*)var329)->values[0] = (val*) var_idtype;
-((struct instance_array__NativeArray*)var329)->values[1] = (val*) var314;
-((struct instance_array__NativeArray*)var329)->values[2] = (val*) var321;
-((struct instance_array__NativeArray*)var329)->values[3] = (val*) var323;
 {
-((void (*)(val*, val*, long))(var327->class->vft[COLOR_array__Array__with_native]))(var327, var329, var328) /* with_native on <var327:Array[Object]>*/;
+{ /* Inline modelbuilder#ModelBuilder#toolcontext (var568) on <var568:ModelBuilder> */
+var573 = var568->attrs[COLOR_modelbuilder__ModelBuilder___toolcontext].val; /* _toolcontext on <var568:ModelBuilder> */
+if (unlikely(var573 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _toolcontext");
+PRINT_ERROR(" (%s:%d)\n", "modelbuilder.nit", 106);
+show_backtrace(1);
+}
+var571 = var573;
+RET_LABEL572:(void)0;
 }
 }
 {
-var330 = ((val* (*)(val*))(var327->class->vft[COLOR_string__Object__to_s]))(var327) /* to_s on <var327:Array[Object]>*/;
+{ /* Inline abstract_compiler#ToolContext#opt_typing_test_metrics (var571) on <var571:ToolContext> */
+var576 = var571->attrs[COLOR_abstract_compiler__ToolContext___opt_typing_test_metrics].val; /* _opt_typing_test_metrics on <var571:ToolContext> */
+if (unlikely(var576 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _opt_typing_test_metrics");
+PRINT_ERROR(" (%s:%d)\n", "compiler/abstract_compiler.nit", 61);
+show_backtrace(1);
+}
+var574 = var576;
+RET_LABEL575:(void)0;
+}
 }
 {
-abstract_compiler__AbstractCompilerVisitor__add(self, var330); /* Direct call abstract_compiler#AbstractCompilerVisitor#add on <self:SeparateErasureCompilerVisitor>*/
+{ /* Inline opts#Option#value (var574) on <var574:OptionBool> */
+var579 = var574->attrs[COLOR_opts__Option___value].val; /* _value on <var574:OptionBool> */
+var577 = var579;
+RET_LABEL578:(void)0;
+}
 }
+var580 = ((struct instance_kernel__Bool*)var577)->value; /* autounbox from nullable Object to Bool */;
+if (var580){
 {
 { /* Inline abstract_compiler#AbstractCompilerVisitor#compiler (self) on <self:SeparateErasureCompilerVisitor> */
-var333 = self->attrs[COLOR_abstract_compiler__AbstractCompilerVisitor___compiler].val; /* _compiler on <self:SeparateErasureCompilerVisitor> */
-if (unlikely(var333 == NULL)) {
+var583 = self->attrs[COLOR_abstract_compiler__AbstractCompilerVisitor___compiler].val; /* _compiler on <self:SeparateErasureCompilerVisitor> */
+if (unlikely(var583 == NULL)) {
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _compiler");
-PRINT_ERROR(" (%s:%d)\n", "src/abstract_compiler.nit", 984);
+PRINT_ERROR(" (%s:%d)\n", "compiler/abstract_compiler.nit", 1041);
 show_backtrace(1);
 }
-var331 = var333;
-RET_LABEL332:(void)0;
+var581 = var583;
+RET_LABEL582:(void)0;
 }
 }
 {
-{ /* Inline abstract_compiler#AbstractCompiler#modelbuilder (var331) on <var331:AbstractCompiler(SeparateCompiler)> */
-var336 = var331->attrs[COLOR_abstract_compiler__AbstractCompiler___modelbuilder].val; /* _modelbuilder on <var331:AbstractCompiler(SeparateCompiler)> */
-if (unlikely(var336 == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _modelbuilder");
-PRINT_ERROR(" (%s:%d)\n", "src/abstract_compiler.nit", 443);
+{ /* Inline abstract_compiler#AbstractCompiler#count_type_test_unresolved (var581) on <var581:AbstractCompiler(SeparateCompiler)> */
+var586 = var581->attrs[COLOR_abstract_compiler__AbstractCompiler___count_type_test_unresolved].val; /* _count_type_test_unresolved on <var581:AbstractCompiler(SeparateCompiler)> */
+if (unlikely(var586 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _count_type_test_unresolved");
+PRINT_ERROR(" (%s:%d)\n", "compiler/abstract_compiler.nit", 946);
 show_backtrace(1);
 }
-var334 = var336;
-RET_LABEL335:(void)0;
+var584 = var586;
+RET_LABEL585:(void)0;
 }
 }
+var_587 = var584;
+var_588 = var_tag;
 {
-{ /* Inline modelbuilder#ModelBuilder#toolcontext (var334) on <var334:ModelBuilder> */
-var339 = var334->attrs[COLOR_modelbuilder__ModelBuilder___toolcontext].val; /* _toolcontext on <var334:ModelBuilder> */
-if (unlikely(var339 == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _toolcontext");
-PRINT_ERROR(" (%s:%d)\n", "src/modelbuilder.nit", 101);
+var589 = hash_collection__HashMap___91d_93d(var_587, var_588);
+}
+var590 = 1;
+{
+{ /* Inline kernel#Int#+ (var589,var590) on <var589:nullable Object(Int)> */
+/* Covariant cast for argument 0 (i) <var590:Int> isa OTHER */
+/* <var590:Int> isa OTHER */
+var593 = 1; /* easy <var590:Int> isa OTHER*/
+if (unlikely(!var593)) {
+var_class_name596 = type_kernel__Int.name;
+PRINT_ERROR("Runtime error: Cast failed. Expected `%s`, got `%s`", "OTHER", var_class_name596);
+PRINT_ERROR(" (%s:%d)\n", "../lib/standard/kernel.nit", 374);
 show_backtrace(1);
 }
-var337 = var339;
-RET_LABEL338:(void)0;
+var597 = ((struct instance_kernel__Int*)var589)->value; /* autounbox from nullable Object to Int */;
+var598 = var597 + var590;
+var591 = var598;
+goto RET_LABEL592;
+RET_LABEL592:(void)0;
 }
 }
 {
-{ /* Inline abstract_compiler#ToolContext#opt_typing_test_metrics (var337) on <var337:ToolContext> */
-var342 = var337->attrs[COLOR_abstract_compiler__ToolContext___opt_typing_test_metrics].val; /* _opt_typing_test_metrics on <var337:ToolContext> */
-if (unlikely(var342 == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _opt_typing_test_metrics");
-PRINT_ERROR(" (%s:%d)\n", "src/abstract_compiler.nit", 56);
-show_backtrace(1);
+var599 = BOX_kernel__Int(var591); /* autobox from Int to nullable Object */
+hash_collection__HashMap___91d_93d_61d(var_587, var_588, var599); /* Direct call hash_collection#HashMap#[]= on <var_587:HashMap[String, Int]>*/
 }
-var340 = var342;
-RET_LABEL341:(void)0;
+if (varonce600) {
+var601 = varonce600;
+} else {
+var602 = "count_type_test_unresolved_";
+var603 = 27;
+var604 = string__NativeString__to_s_with_length(var602, var603);
+var601 = var604;
+varonce600 = var601;
 }
+if (varonce605) {
+var606 = varonce605;
+} else {
+var607 = "++;";
+var608 = 3;
+var609 = string__NativeString__to_s_with_length(var607, var608);
+var606 = var609;
+varonce605 = var606;
 }
+var610 = NEW_array__Array(&type_array__Arraykernel__Object);
+{ /* var610 = array_instance Array[Object] */
+var611 = 3;
+var612 = NEW_array__NativeArray(var611, &type_array__NativeArraykernel__Object);
+((struct instance_array__NativeArray*)var612)->values[0] = (val*) var601;
+((struct instance_array__NativeArray*)var612)->values[1] = (val*) var_tag;
+((struct instance_array__NativeArray*)var612)->values[2] = (val*) var606;
 {
-{ /* Inline opts#Option#value (var340) on <var340:OptionBool> */
-var345 = var340->attrs[COLOR_opts__Option___value].val; /* _value on <var340:OptionBool> */
-var343 = var345;
-RET_LABEL344:(void)0;
+((void (*)(val*, val*, long))(var610->class->vft[COLOR_array__Array__with_native]))(var610, var612, var611) /* with_native on <var610:Array[Object]>*/;
 }
 }
-var346 = ((struct instance_kernel__Bool*)var343)->value; /* autounbox from nullable Object to Bool */;
-if (var346){
 {
-{ /* Inline abstract_compiler#AbstractCompilerVisitor#compiler (self) on <self:SeparateErasureCompilerVisitor> */
-var349 = self->attrs[COLOR_abstract_compiler__AbstractCompilerVisitor___compiler].val; /* _compiler on <self:SeparateErasureCompilerVisitor> */
-if (unlikely(var349 == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _compiler");
-PRINT_ERROR(" (%s:%d)\n", "src/abstract_compiler.nit", 984);
-show_backtrace(1);
+var613 = ((val* (*)(val*))(var610->class->vft[COLOR_string__Object__to_s]))(var610) /* to_s on <var610:Array[Object]>*/;
 }
-var347 = var349;
-RET_LABEL348:(void)0;
+{
+abstract_compiler__AbstractCompilerVisitor__add(self, var613); /* Direct call abstract_compiler#AbstractCompilerVisitor#add on <self:SeparateErasureCompilerVisitor>*/
+}
+} else {
 }
+} else {
+if (varonce614) {
+var615 = varonce614;
+} else {
+var616 = "type_test(";
+var617 = 10;
+var618 = string__NativeString__to_s_with_length(var616, var617);
+var615 = var618;
+varonce614 = var615;
 }
 {
-{ /* Inline abstract_compiler#AbstractCompiler#count_type_test_resolved (var347) on <var347:AbstractCompiler(SeparateCompiler)> */
-var352 = var347->attrs[COLOR_abstract_compiler__AbstractCompiler___count_type_test_resolved].val; /* _count_type_test_resolved on <var347:AbstractCompiler(SeparateCompiler)> */
-if (unlikely(var352 == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _count_type_test_resolved");
-PRINT_ERROR(" (%s:%d)\n", "src/abstract_compiler.nit", 889);
-show_backtrace(1);
+var619 = abstract_compiler__RuntimeVariable__inspect(var_value);
 }
-var350 = var352;
-RET_LABEL351:(void)0;
+if (varonce620) {
+var621 = varonce620;
+} else {
+var622 = ", ";
+var623 = 2;
+var624 = string__NativeString__to_s_with_length(var622, var623);
+var621 = var624;
+varonce620 = var621;
 }
+if (varonce625) {
+var626 = varonce625;
+} else {
+var627 = ")";
+var628 = 1;
+var629 = string__NativeString__to_s_with_length(var627, var628);
+var626 = var629;
+varonce625 = var626;
 }
-var_353 = var350;
-var_354 = var_tag;
+var630 = NEW_array__Array(&type_array__Arraykernel__Object);
+{ /* var630 = array_instance Array[Object] */
+var631 = 5;
+var632 = NEW_array__NativeArray(var631, &type_array__NativeArraykernel__Object);
+((struct instance_array__NativeArray*)var632)->values[0] = (val*) var615;
+((struct instance_array__NativeArray*)var632)->values[1] = (val*) var619;
+((struct instance_array__NativeArray*)var632)->values[2] = (val*) var621;
+((struct instance_array__NativeArray*)var632)->values[3] = (val*) var_mtype;
+((struct instance_array__NativeArray*)var632)->values[4] = (val*) var626;
 {
-var355 = hash_collection__HashMap___91d_93d(var_353, var_354);
+((void (*)(val*, val*, long))(var630->class->vft[COLOR_array__Array__with_native]))(var630, var632, var631) /* with_native on <var630:Array[Object]>*/;
+}
 }
-var356 = 1;
 {
-{ /* Inline kernel#Int#+ (var355,var356) on <var355:nullable Object(Int)> */
-/* Covariant cast for argument 0 (i) <var356:Int> isa OTHER */
-/* <var356:Int> isa OTHER */
-var359 = 1; /* easy <var356:Int> isa OTHER*/
-if (unlikely(!var359)) {
-var_class_name362 = type_kernel__Int.name;
-PRINT_ERROR("Runtime error: Cast failed. Expected `%s`, got `%s`", "OTHER", var_class_name362);
-PRINT_ERROR(" (%s:%d)\n", "lib/standard/kernel.nit", 328);
+var633 = ((val* (*)(val*))(var630->class->vft[COLOR_string__Object__to_s]))(var630) /* to_s on <var630:Array[Object]>*/;
+}
+{
+abstract_compiler__AbstractCompilerVisitor__debug(self, var633); /* Direct call abstract_compiler#AbstractCompilerVisitor#debug on <self:SeparateErasureCompilerVisitor>*/
+}
+PRINT_ERROR("Runtime error: %s", "Aborted");
+PRINT_ERROR(" (%s:%d)\n", "compiler/separate_erasure_compiler.nit", 596);
 show_backtrace(1);
 }
-var363 = ((struct instance_kernel__Int*)var355)->value; /* autounbox from nullable Object to Int */;
-var364 = var363 + var356;
-var357 = var364;
-goto RET_LABEL358;
-RET_LABEL358:(void)0;
 }
+if (var_maybe_null){
+if (varonce634) {
+var635 = varonce634;
+} else {
+var636 = "if(";
+var637 = 3;
+var638 = string__NativeString__to_s_with_length(var636, var637);
+var635 = var638;
+varonce634 = var635;
+}
+if (varonce639) {
+var640 = varonce639;
+} else {
+var641 = " == NULL) {";
+var642 = 11;
+var643 = string__NativeString__to_s_with_length(var641, var642);
+var640 = var643;
+varonce639 = var640;
 }
+var644 = NEW_array__Array(&type_array__Arraykernel__Object);
+{ /* var644 = array_instance Array[Object] */
+var645 = 3;
+var646 = NEW_array__NativeArray(var645, &type_array__NativeArraykernel__Object);
+((struct instance_array__NativeArray*)var646)->values[0] = (val*) var635;
+((struct instance_array__NativeArray*)var646)->values[1] = (val*) var_value;
+((struct instance_array__NativeArray*)var646)->values[2] = (val*) var640;
 {
-var365 = BOX_kernel__Int(var357); /* autobox from Int to nullable Object */
-hash_collection__HashMap___91d_93d_61d(var_353, var_354, var365); /* Direct call hash_collection#HashMap#[]= on <var_353:HashMap[String, Int]>*/
+((void (*)(val*, val*, long))(var644->class->vft[COLOR_array__Array__with_native]))(var644, var646, var645) /* with_native on <var644:Array[Object]>*/;
 }
-if (varonce366) {
-var367 = varonce366;
-} else {
-var368 = "count_type_test_resolved_";
-var369 = 25;
-var370 = string__NativeString__to_s_with_length(var368, var369);
-var367 = var370;
-varonce366 = var367;
 }
-if (varonce371) {
-var372 = varonce371;
+{
+var647 = ((val* (*)(val*))(var644->class->vft[COLOR_string__Object__to_s]))(var644) /* to_s on <var644:Array[Object]>*/;
+}
+{
+abstract_compiler__AbstractCompilerVisitor__add(self, var647); /* Direct call abstract_compiler#AbstractCompilerVisitor#add on <self:SeparateErasureCompilerVisitor>*/
+}
+if (varonce648) {
+var649 = varonce648;
 } else {
-var373 = "++;";
-var374 = 3;
-var375 = string__NativeString__to_s_with_length(var373, var374);
-var372 = var375;
-varonce371 = var372;
+var650 = " = ";
+var651 = 3;
+var652 = string__NativeString__to_s_with_length(var650, var651);
+var649 = var652;
+varonce648 = var649;
 }
-var376 = NEW_array__Array(&type_array__Arraykernel__Object);
-{ /* var376 = array_instance Array[Object] */
-var377 = 3;
-var378 = NEW_array__NativeArray(var377, &type_array__NativeArraykernel__Object);
-((struct instance_array__NativeArray*)var378)->values[0] = (val*) var367;
-((struct instance_array__NativeArray*)var378)->values[1] = (val*) var_tag;
-((struct instance_array__NativeArray*)var378)->values[2] = (val*) var372;
+if (varonce653) {
+var654 = varonce653;
+} else {
+var655 = ";";
+var656 = 1;
+var657 = string__NativeString__to_s_with_length(var655, var656);
+var654 = var657;
+varonce653 = var654;
+}
+var658 = NEW_array__Array(&type_array__Arraykernel__Object);
+{ /* var658 = array_instance Array[Object] */
+var659 = 4;
+var660 = NEW_array__NativeArray(var659, &type_array__NativeArraykernel__Object);
+((struct instance_array__NativeArray*)var660)->values[0] = (val*) var_res;
+((struct instance_array__NativeArray*)var660)->values[1] = (val*) var649;
+((struct instance_array__NativeArray*)var660)->values[2] = (val*) var_accept_null;
+((struct instance_array__NativeArray*)var660)->values[3] = (val*) var654;
 {
-((void (*)(val*, val*, long))(var376->class->vft[COLOR_array__Array__with_native]))(var376, var378, var377) /* with_native on <var376:Array[Object]>*/;
+((void (*)(val*, val*, long))(var658->class->vft[COLOR_array__Array__with_native]))(var658, var660, var659) /* with_native on <var658:Array[Object]>*/;
 }
 }
 {
-var379 = ((val* (*)(val*))(var376->class->vft[COLOR_string__Object__to_s]))(var376) /* to_s on <var376:Array[Object]>*/;
+var661 = ((val* (*)(val*))(var658->class->vft[COLOR_string__Object__to_s]))(var658) /* to_s on <var658:Array[Object]>*/;
 }
 {
-abstract_compiler__AbstractCompilerVisitor__add(self, var379); /* Direct call abstract_compiler#AbstractCompilerVisitor#add on <self:SeparateErasureCompilerVisitor>*/
-}
-} else {
+abstract_compiler__AbstractCompilerVisitor__add(self, var661); /* Direct call abstract_compiler#AbstractCompilerVisitor#add on <self:SeparateErasureCompilerVisitor>*/
 }
+if (varonce662) {
+var663 = varonce662;
 } else {
-/* <var_mtype:MType> isa MVirtualType */
-cltype381 = type_model__MVirtualType.color;
-idtype382 = type_model__MVirtualType.id;
-if(cltype381 >= var_mtype->type->table_size) {
-var380 = 0;
-} else {
-var380 = var_mtype->type->type_table[cltype381] == idtype382;
+var664 = "} else {";
+var665 = 8;
+var666 = string__NativeString__to_s_with_length(var664, var665);
+var663 = var666;
+varonce662 = var663;
 }
-if (var380){
 {
-{ /* Inline abstract_compiler#AbstractCompilerVisitor#frame (self) on <self:SeparateErasureCompilerVisitor> */
-var385 = self->attrs[COLOR_abstract_compiler__AbstractCompilerVisitor___frame].val; /* _frame on <self:SeparateErasureCompilerVisitor> */
-var383 = var385;
-RET_LABEL384:(void)0;
-}
+abstract_compiler__AbstractCompilerVisitor__add(self, var663); /* Direct call abstract_compiler#AbstractCompilerVisitor#add on <self:SeparateErasureCompilerVisitor>*/
 }
-if (var383 == NULL) {
-PRINT_ERROR("Runtime error: %s", "Receiver is null");
-PRINT_ERROR(" (%s:%d)\n", "src/separate_erasure_compiler.nit", 524);
-show_backtrace(1);
 } else {
-{ /* Inline abstract_compiler#Frame#arguments (var383) on <var383:nullable Frame> */
-if (unlikely(var383 == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Receiver is null");
-PRINT_ERROR(" (%s:%d)\n", "src/abstract_compiler.nit", 1538);
-show_backtrace(1);
-}
-var388 = var383->attrs[COLOR_abstract_compiler__Frame___arguments].val; /* _arguments on <var383:nullable Frame> */
-if (unlikely(var388 == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _arguments");
-PRINT_ERROR(" (%s:%d)\n", "src/abstract_compiler.nit", 1538);
-show_backtrace(1);
 }
-var386 = var388;
-RET_LABEL387:(void)0;
+if (varonce667) {
+var668 = varonce667;
+} else {
+var669 = "if(";
+var670 = 3;
+var671 = string__NativeString__to_s_with_length(var669, var670);
+var668 = var671;
+varonce667 = var668;
 }
+if (varonce672) {
+var673 = varonce672;
+} else {
+var674 = " >= ";
+var675 = 4;
+var676 = string__NativeString__to_s_with_length(var674, var675);
+var673 = var676;
+varonce672 = var673;
 }
-{
-var389 = abstract_collection__SequenceRead__first(var386);
+if (varonce677) {
+var678 = varonce677;
+} else {
+var679 = "type_table->size) {";
+var680 = 19;
+var681 = string__NativeString__to_s_with_length(var679, var680);
+var678 = var681;
+varonce677 = var678;
 }
-var_recv = var389;
+var682 = NEW_array__Array(&type_array__Arraykernel__Object);
+{ /* var682 = array_instance Array[Object] */
+var683 = 5;
+var684 = NEW_array__NativeArray(var683, &type_array__NativeArraykernel__Object);
+((struct instance_array__NativeArray*)var684)->values[0] = (val*) var668;
+((struct instance_array__NativeArray*)var684)->values[1] = (val*) var_cltype;
+((struct instance_array__NativeArray*)var684)->values[2] = (val*) var673;
+((struct instance_array__NativeArray*)var684)->values[3] = (val*) var_class_ptr;
+((struct instance_array__NativeArray*)var684)->values[4] = (val*) var678;
 {
-{ /* Inline abstract_compiler#RuntimeVariable#mtype (var_recv) on <var_recv:RuntimeVariable> */
-var392 = var_recv->attrs[COLOR_abstract_compiler__RuntimeVariable___mtype].val; /* _mtype on <var_recv:RuntimeVariable> */
-if (unlikely(var392 == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mtype");
-PRINT_ERROR(" (%s:%d)\n", "src/abstract_compiler.nit", 1484);
-show_backtrace(1);
-}
-var390 = var392;
-RET_LABEL391:(void)0;
+((void (*)(val*, val*, long))(var682->class->vft[COLOR_array__Array__with_native]))(var682, var684, var683) /* with_native on <var682:Array[Object]>*/;
 }
 }
 {
-var393 = ((val* (*)(val*))(var390->class->vft[COLOR_abstract_compiler__MType__ctype]))(var390) /* ctype on <var390:MType>*/;
-}
-if (varonce394) {
-var395 = varonce394;
-} else {
-var396 = "val*";
-var397 = 4;
-var398 = string__NativeString__to_s_with_length(var396, var397);
-var395 = var398;
-varonce394 = var395;
+var685 = ((val* (*)(val*))(var682->class->vft[COLOR_string__Object__to_s]))(var682) /* to_s on <var682:Array[Object]>*/;
 }
 {
-var400 = string__FlatString___61d_61d(var393, var395);
-var399 = var400;
+abstract_compiler__AbstractCompilerVisitor__add(self, var685); /* Direct call abstract_compiler#AbstractCompilerVisitor#add on <self:SeparateErasureCompilerVisitor>*/
 }
-if (var399){
-if (varonce401) {
-var402 = varonce401;
+if (varonce686) {
+var687 = varonce686;
 } else {
-var403 = "->class->";
-var404 = 9;
-var405 = string__NativeString__to_s_with_length(var403, var404);
-var402 = var405;
-varonce401 = var402;
+var688 = " = 0;";
+var689 = 5;
+var690 = string__NativeString__to_s_with_length(var688, var689);
+var687 = var690;
+varonce686 = var687;
 }
-var406 = NEW_array__Array(&type_array__Arraykernel__Object);
-{ /* var406 = array_instance Array[Object] */
-var407 = 2;
-var408 = NEW_array__NativeArray(var407, &type_array__NativeArraykernel__Object);
-((struct instance_array__NativeArray*)var408)->values[0] = (val*) var_recv;
-((struct instance_array__NativeArray*)var408)->values[1] = (val*) var402;
+var691 = NEW_array__Array(&type_array__Arraykernel__Object);
+{ /* var691 = array_instance Array[Object] */
+var692 = 2;
+var693 = NEW_array__NativeArray(var692, &type_array__NativeArraykernel__Object);
+((struct instance_array__NativeArray*)var693)->values[0] = (val*) var_res;
+((struct instance_array__NativeArray*)var693)->values[1] = (val*) var687;
 {
-((void (*)(val*, val*, long))(var406->class->vft[COLOR_array__Array__with_native]))(var406, var408, var407) /* with_native on <var406:Array[Object]>*/;
+((void (*)(val*, val*, long))(var691->class->vft[COLOR_array__Array__with_native]))(var691, var693, var692) /* with_native on <var691:Array[Object]>*/;
 }
 }
 {
-var409 = ((val* (*)(val*))(var406->class->vft[COLOR_string__Object__to_s]))(var406) /* to_s on <var406:Array[Object]>*/;
+var694 = ((val* (*)(val*))(var691->class->vft[COLOR_string__Object__to_s]))(var691) /* to_s on <var691:Array[Object]>*/;
 }
-var_recv_ptr = var409;
-} else {
 {
-{ /* Inline abstract_compiler#RuntimeVariable#mtype (var_recv) on <var_recv:RuntimeVariable> */
-var412 = var_recv->attrs[COLOR_abstract_compiler__RuntimeVariable___mtype].val; /* _mtype on <var_recv:RuntimeVariable> */
-if (unlikely(var412 == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mtype");
-PRINT_ERROR(" (%s:%d)\n", "src/abstract_compiler.nit", 1484);
-show_backtrace(1);
-}
-var410 = var412;
-RET_LABEL411:(void)0;
-}
+abstract_compiler__AbstractCompilerVisitor__add(self, var694); /* Direct call abstract_compiler#AbstractCompilerVisitor#add on <self:SeparateErasureCompilerVisitor>*/
 }
-/* <var410:MType> isa MClassType */
-cltype414 = type_model__MClassType.color;
-idtype415 = type_model__MClassType.id;
-if(cltype414 >= var410->type->table_size) {
-var413 = 0;
+if (varonce695) {
+var696 = varonce695;
 } else {
-var413 = var410->type->type_table[cltype414] == idtype415;
-}
-if (unlikely(!var413)) {
-var_class_name416 = var410 == NULL ? "null" : var410->type->name;
-PRINT_ERROR("Runtime error: Cast failed. Expected `%s`, got `%s`", "MClassType", var_class_name416);
-PRINT_ERROR(" (%s:%d)\n", "src/separate_erasure_compiler.nit", 529);
-show_backtrace(1);
+var697 = "} else {";
+var698 = 8;
+var699 = string__NativeString__to_s_with_length(var697, var698);
+var696 = var699;
+varonce695 = var696;
 }
 {
-{ /* Inline model#MClassType#mclass (var410) on <var410:MType(MClassType)> */
-var419 = var410->attrs[COLOR_model__MClassType___mclass].val; /* _mclass on <var410:MType(MClassType)> */
-if (unlikely(var419 == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mclass");
-PRINT_ERROR(" (%s:%d)\n", "src/model/model.nit", 969);
-show_backtrace(1);
-}
-var417 = var419;
-RET_LABEL418:(void)0;
-}
+abstract_compiler__AbstractCompilerVisitor__add(self, var696); /* Direct call abstract_compiler#AbstractCompilerVisitor#add on <self:SeparateErasureCompilerVisitor>*/
 }
-var_mclass420 = var417;
-if (varonce421) {
-var422 = varonce421;
+if (varonce700) {
+var701 = varonce700;
 } else {
-var423 = "class_";
-var424 = 6;
-var425 = string__NativeString__to_s_with_length(var423, var424);
-var422 = var425;
-varonce421 = var422;
-}
-{
-var426 = abstract_compiler__MClass__c_name(var_mclass420);
-}
-var427 = NEW_array__Array(&type_array__Arraykernel__Object);
-{ /* var427 = array_instance Array[Object] */
-var428 = 2;
-var429 = NEW_array__NativeArray(var428, &type_array__NativeArraykernel__Object);
-((struct instance_array__NativeArray*)var429)->values[0] = (val*) var422;
-((struct instance_array__NativeArray*)var429)->values[1] = (val*) var426;
-{
-((void (*)(val*, val*, long))(var427->class->vft[COLOR_array__Array__with_native]))(var427, var429, var428) /* with_native on <var427:Array[Object]>*/;
-}
+var702 = " = ";
+var703 = 3;
+var704 = string__NativeString__to_s_with_length(var702, var703);
+var701 = var704;
+varonce700 = var701;
 }
-{
-var430 = ((val* (*)(val*))(var427->class->vft[COLOR_string__Object__to_s]))(var427) /* to_s on <var427:Array[Object]>*/;
+if (varonce705) {
+var706 = varonce705;
+} else {
+var707 = "type_table->table[";
+var708 = 18;
+var709 = string__NativeString__to_s_with_length(var707, var708);
+var706 = var709;
+varonce705 = var706;
 }
-{
-abstract_compiler__AbstractCompilerVisitor__require_declaration(self, var430); /* Direct call abstract_compiler#AbstractCompilerVisitor#require_declaration on <self:SeparateErasureCompilerVisitor>*/
+if (varonce710) {
+var711 = varonce710;
+} else {
+var712 = "] == ";
+var713 = 5;
+var714 = string__NativeString__to_s_with_length(var712, var713);
+var711 = var714;
+varonce710 = var711;
 }
-if (varonce431) {
-var432 = varonce431;
+if (varonce715) {
+var716 = varonce715;
 } else {
-var433 = "class_";
-var434 = 6;
-var435 = string__NativeString__to_s_with_length(var433, var434);
-var432 = var435;
-varonce431 = var432;
+var717 = ";";
+var718 = 1;
+var719 = string__NativeString__to_s_with_length(var717, var718);
+var716 = var719;
+varonce715 = var716;
 }
+var720 = NEW_array__Array(&type_array__Arraykernel__Object);
+{ /* var720 = array_instance Array[Object] */
+var721 = 8;
+var722 = NEW_array__NativeArray(var721, &type_array__NativeArraykernel__Object);
+((struct instance_array__NativeArray*)var722)->values[0] = (val*) var_res;
+((struct instance_array__NativeArray*)var722)->values[1] = (val*) var701;
+((struct instance_array__NativeArray*)var722)->values[2] = (val*) var_class_ptr;
+((struct instance_array__NativeArray*)var722)->values[3] = (val*) var706;
+((struct instance_array__NativeArray*)var722)->values[4] = (val*) var_cltype;
+((struct instance_array__NativeArray*)var722)->values[5] = (val*) var711;
+((struct instance_array__NativeArray*)var722)->values[6] = (val*) var_idtype;
+((struct instance_array__NativeArray*)var722)->values[7] = (val*) var716;
 {
-var436 = abstract_compiler__MClass__c_name(var_mclass420);
+((void (*)(val*, val*, long))(var720->class->vft[COLOR_array__Array__with_native]))(var720, var722, var721) /* with_native on <var720:Array[Object]>*/;
 }
-if (varonce437) {
-var438 = varonce437;
-} else {
-var439 = ".";
-var440 = 1;
-var441 = string__NativeString__to_s_with_length(var439, var440);
-var438 = var441;
-varonce437 = var438;
 }
-var442 = NEW_array__Array(&type_array__Arraykernel__Object);
-{ /* var442 = array_instance Array[Object] */
-var443 = 3;
-var444 = NEW_array__NativeArray(var443, &type_array__NativeArraykernel__Object);
-((struct instance_array__NativeArray*)var444)->values[0] = (val*) var432;
-((struct instance_array__NativeArray*)var444)->values[1] = (val*) var436;
-((struct instance_array__NativeArray*)var444)->values[2] = (val*) var438;
 {
-((void (*)(val*, val*, long))(var442->class->vft[COLOR_array__Array__with_native]))(var442, var444, var443) /* with_native on <var442:Array[Object]>*/;
-}
+var723 = ((val* (*)(val*))(var720->class->vft[COLOR_string__Object__to_s]))(var720) /* to_s on <var720:Array[Object]>*/;
 }
 {
-var445 = ((val* (*)(val*))(var442->class->vft[COLOR_string__Object__to_s]))(var442) /* to_s on <var442:Array[Object]>*/;
-}
-var_recv_ptr = var445;
+abstract_compiler__AbstractCompilerVisitor__add(self, var723); /* Direct call abstract_compiler#AbstractCompilerVisitor#add on <self:SeparateErasureCompilerVisitor>*/
 }
-if (varonce446) {
-var447 = varonce446;
+if (varonce724) {
+var725 = varonce724;
 } else {
-var448 = "entry";
-var449 = 5;
-var450 = string__NativeString__to_s_with_length(var448, var449);
-var447 = var450;
-varonce446 = var447;
+var726 = "}";
+var727 = 1;
+var728 = string__NativeString__to_s_with_length(var726, var727);
+var725 = var728;
+varonce724 = var725;
 }
 {
-var451 = abstract_compiler__AbstractCompilerVisitor__get_name(self, var447);
+abstract_compiler__AbstractCompilerVisitor__add(self, var725); /* Direct call abstract_compiler#AbstractCompilerVisitor#add on <self:SeparateErasureCompilerVisitor>*/
 }
-var_entry = var451;
-if (varonce452) {
-var453 = varonce452;
+if (var_maybe_null){
+if (varonce729) {
+var730 = varonce729;
 } else {
-var454 = "struct vts_entry ";
-var455 = 17;
-var456 = string__NativeString__to_s_with_length(var454, var455);
-var453 = var456;
-varonce452 = var453;
+var731 = "}";
+var732 = 1;
+var733 = string__NativeString__to_s_with_length(var731, var732);
+var730 = var733;
+varonce729 = var730;
+}
+{
+abstract_compiler__AbstractCompilerVisitor__add(self, var730); /* Direct call abstract_compiler#AbstractCompilerVisitor#add on <self:SeparateErasureCompilerVisitor>*/
 }
-if (varonce457) {
-var458 = varonce457;
 } else {
-var459 = ";";
-var460 = 1;
-var461 = string__NativeString__to_s_with_length(var459, var460);
-var458 = var461;
-varonce457 = var458;
 }
-var462 = NEW_array__Array(&type_array__Arraykernel__Object);
-{ /* var462 = array_instance Array[Object] */
-var463 = 3;
-var464 = NEW_array__NativeArray(var463, &type_array__NativeArraykernel__Object);
-((struct instance_array__NativeArray*)var464)->values[0] = (val*) var453;
-((struct instance_array__NativeArray*)var464)->values[1] = (val*) var_entry;
-((struct instance_array__NativeArray*)var464)->values[2] = (val*) var458;
-{
-((void (*)(val*, val*, long))(var462->class->vft[COLOR_array__Array__with_native]))(var462, var464, var463) /* with_native on <var462:Array[Object]>*/;
+var = var_res;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
 }
+/* method separate_erasure_compiler#SeparateErasureCompilerVisitor#type_test for (self: Object, RuntimeVariable, MType, String): RuntimeVariable */
+val* VIRTUAL_separate_erasure_compiler__SeparateErasureCompilerVisitor__type_test(val* self, val* p0, val* p1, val* p2) {
+val* var /* : RuntimeVariable */;
+val* var1 /* : RuntimeVariable */;
+var1 = separate_erasure_compiler__SeparateErasureCompilerVisitor__type_test(self, p0, p1, p2);
+var = var1;
+RET_LABEL:;
+return var;
 }
-{
-var465 = ((val* (*)(val*))(var462->class->vft[COLOR_string__Object__to_s]))(var462) /* to_s on <var462:Array[Object]>*/;
+/* method separate_erasure_compiler#SeparateErasureCompilerVisitor#unbox_extern for (self: SeparateErasureCompilerVisitor, RuntimeVariable, MType): RuntimeVariable */
+val* separate_erasure_compiler__SeparateErasureCompilerVisitor__unbox_extern(val* self, val* p0, val* p1) {
+val* var /* : RuntimeVariable */;
+val* var_value /* var value: RuntimeVariable */;
+val* var_mtype /* var mtype: MType */;
+short int var1 /* : Bool */;
+short int var2 /* : Bool */;
+short int var3 /* : Bool */;
+int cltype;
+int idtype;
+short int var_ /* var : Bool */;
+val* var4 /* : MClass */;
+val* var6 /* : MClass */;
+val* var7 /* : MClassKind */;
+val* var9 /* : MClassKind */;
+val* var10 /* : MClassKind */;
+short int var11 /* : Bool */;
+short int var12 /* : Bool */;
+val* var_other /* var other: nullable Object */;
+short int var14 /* : Bool */;
+short int var16 /* : Bool */;
+short int var_17 /* var : Bool */;
+val* var18 /* : MClass */;
+val* var20 /* : MClass */;
+val* var21 /* : String */;
+val* var23 /* : String */;
+static val* varonce;
+val* var24 /* : String */;
+char* var25 /* : NativeString */;
+long var26 /* : Int */;
+val* var27 /* : FlatString */;
+short int var28 /* : Bool */;
+short int var29 /* : Bool */;
+val* var_other31 /* var other: nullable Object */;
+short int var32 /* : Bool */;
+short int var33 /* : Bool */;
+short int var34 /* : Bool */;
+val* var35 /* : AbstractCompiler */;
+val* var37 /* : AbstractCompiler */;
+val* var38 /* : MModule */;
+val* var40 /* : MModule */;
+val* var41 /* : MClassType */;
+short int var43 /* : Bool */;
+val* var44 /* : MClassType */;
+static val* varonce45;
+val* var46 /* : String */;
+char* var47 /* : NativeString */;
+long var48 /* : Int */;
+val* var49 /* : FlatString */;
+val* var50 /* : MClass */;
+val* var51 /* : MClassType */;
+val* var53 /* : MClassType */;
+val* var_pointer_type /* var pointer_type: MClassType */;
+val* var54 /* : RuntimeVariable */;
+val* var_res /* var res: RuntimeVariable */;
+static val* varonce55;
+val* var56 /* : String */;
+char* var57 /* : NativeString */;
+long var58 /* : Int */;
+val* var59 /* : FlatString */;
+val* var60 /* : String */;
+static val* varonce61;
+val* var62 /* : String */;
+char* var63 /* : NativeString */;
+long var64 /* : Int */;
+val* var65 /* : FlatString */;
+static val* varonce66;
+val* var67 /* : String */;
+char* var68 /* : NativeString */;
+long var69 /* : Int */;
+val* var70 /* : FlatString */;
+val* var71 /* : MType */;
+val* var73 /* : MType */;
+static val* varonce74;
+val* var75 /* : String */;
+char* var76 /* : NativeString */;
+long var77 /* : Int */;
+val* var78 /* : FlatString */;
+val* var79 /* : Array[Object] */;
+long var80 /* : Int */;
+val* var81 /* : NativeArray[Object] */;
+val* var82 /* : String */;
+var_value = p0;
+var_mtype = p1;
+/* <var_mtype:MType> isa MClassType */
+cltype = type_model__MClassType.color;
+idtype = type_model__MClassType.id;
+if(cltype >= var_mtype->type->table_size) {
+var3 = 0;
+} else {
+var3 = var_mtype->type->type_table[cltype] == idtype;
 }
+var_ = var3;
+if (var3){
 {
-abstract_compiler__AbstractCompilerVisitor__add(self, var465); /* Direct call abstract_compiler#AbstractCompilerVisitor#add on <self:SeparateErasureCompilerVisitor>*/
+{ /* Inline model#MClassType#mclass (var_mtype) on <var_mtype:MType(MClassType)> */
+var6 = var_mtype->attrs[COLOR_model__MClassType___mclass].val; /* _mclass on <var_mtype:MType(MClassType)> */
+if (unlikely(var6 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mclass");
+PRINT_ERROR(" (%s:%d)\n", "model/model.nit", 986);
+show_backtrace(1);
+}
+var4 = var6;
+RET_LABEL5:(void)0;
+}
 }
 {
-{ /* Inline model#MVirtualType#mproperty (var_mtype) on <var_mtype:MType(MVirtualType)> */
-var468 = var_mtype->attrs[COLOR_model__MVirtualType___mproperty].val; /* _mproperty on <var_mtype:MType(MVirtualType)> */
-if (unlikely(var468 == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mproperty");
-PRINT_ERROR(" (%s:%d)\n", "src/model/model.nit", 1135);
+{ /* Inline model#MClass#kind (var4) on <var4:MClass> */
+var9 = var4->attrs[COLOR_model__MClass___kind].val; /* _kind on <var4:MClass> */
+if (unlikely(var9 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _kind");
+PRINT_ERROR(" (%s:%d)\n", "model/model.nit", 371);
 show_backtrace(1);
 }
-var466 = var468;
-RET_LABEL467:(void)0;
+var7 = var9;
+RET_LABEL8:(void)0;
 }
 }
 {
-var469 = separate_compiler__MProperty__const_color(var466);
+var10 = model__Object__extern_kind(self);
 }
 {
-abstract_compiler__AbstractCompilerVisitor__require_declaration(self, var469); /* Direct call abstract_compiler#AbstractCompilerVisitor#require_declaration on <self:SeparateErasureCompilerVisitor>*/
+{ /* Inline kernel#Object#== (var7,var10) on <var7:MClassKind> */
+var_other = var10;
+{
+{ /* Inline kernel#Object#is_same_instance (var7,var_other) on <var7:MClassKind> */
+var16 = var7 == var_other;
+var14 = var16;
+goto RET_LABEL15;
+RET_LABEL15:(void)0;
 }
-if (varonce470) {
-var471 = varonce470;
-} else {
-var472 = " = ";
-var473 = 3;
-var474 = string__NativeString__to_s_with_length(var472, var473);
-var471 = var474;
-varonce470 = var471;
 }
-if (varonce475) {
-var476 = varonce475;
+var12 = var14;
+goto RET_LABEL13;
+RET_LABEL13:(void)0;
+}
+var11 = var12;
+}
+var2 = var11;
 } else {
-var477 = "vts_table->vts[";
-var478 = 15;
-var479 = string__NativeString__to_s_with_length(var477, var478);
-var476 = var479;
-varonce475 = var476;
+var2 = var_;
 }
+var_17 = var2;
+if (var2){
 {
-{ /* Inline model#MVirtualType#mproperty (var_mtype) on <var_mtype:MType(MVirtualType)> */
-var482 = var_mtype->attrs[COLOR_model__MVirtualType___mproperty].val; /* _mproperty on <var_mtype:MType(MVirtualType)> */
-if (unlikely(var482 == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mproperty");
-PRINT_ERROR(" (%s:%d)\n", "src/model/model.nit", 1135);
+{ /* Inline model#MClassType#mclass (var_mtype) on <var_mtype:MType(MClassType)> */
+var20 = var_mtype->attrs[COLOR_model__MClassType___mclass].val; /* _mclass on <var_mtype:MType(MClassType)> */
+if (unlikely(var20 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mclass");
+PRINT_ERROR(" (%s:%d)\n", "model/model.nit", 986);
 show_backtrace(1);
 }
-var480 = var482;
-RET_LABEL481:(void)0;
+var18 = var20;
+RET_LABEL19:(void)0;
 }
 }
 {
-var483 = separate_compiler__MProperty__const_color(var480);
+{ /* Inline model#MClass#name (var18) on <var18:MClass> */
+var23 = var18->attrs[COLOR_model__MClass___name].val; /* _name on <var18:MClass> */
+if (unlikely(var23 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _name");
+PRINT_ERROR(" (%s:%d)\n", "model/model.nit", 352);
+show_backtrace(1);
 }
-if (varonce484) {
-var485 = varonce484;
-} else {
-var486 = "];";
-var487 = 2;
-var488 = string__NativeString__to_s_with_length(var486, var487);
-var485 = var488;
-varonce484 = var485;
+var21 = var23;
+RET_LABEL22:(void)0;
 }
-var489 = NEW_array__Array(&type_array__Arraykernel__Object);
-{ /* var489 = array_instance Array[Object] */
-var490 = 6;
-var491 = NEW_array__NativeArray(var490, &type_array__NativeArraykernel__Object);
-((struct instance_array__NativeArray*)var491)->values[0] = (val*) var_entry;
-((struct instance_array__NativeArray*)var491)->values[1] = (val*) var471;
-((struct instance_array__NativeArray*)var491)->values[2] = (val*) var_recv_ptr;
-((struct instance_array__NativeArray*)var491)->values[3] = (val*) var476;
-((struct instance_array__NativeArray*)var491)->values[4] = (val*) var483;
-((struct instance_array__NativeArray*)var491)->values[5] = (val*) var485;
-{
-((void (*)(val*, val*, long))(var489->class->vft[COLOR_array__Array__with_native]))(var489, var491, var490) /* with_native on <var489:Array[Object]>*/;
 }
+if (varonce) {
+var24 = varonce;
+} else {
+var25 = "NativeString";
+var26 = 12;
+var27 = string__NativeString__to_s_with_length(var25, var26);
+var24 = var27;
+varonce = var24;
 }
 {
-var492 = ((val* (*)(val*))(var489->class->vft[COLOR_string__Object__to_s]))(var489) /* to_s on <var489:Array[Object]>*/;
-}
+{ /* Inline kernel#Object#!= (var21,var24) on <var21:String> */
+var_other31 = var24;
 {
-abstract_compiler__AbstractCompilerVisitor__add(self, var492); /* Direct call abstract_compiler#AbstractCompilerVisitor#add on <self:SeparateErasureCompilerVisitor>*/
+var33 = ((short int (*)(val*, val*))(var21->class->vft[COLOR_kernel__Object___61d_61d]))(var21, var_other31) /* == on <var21:String>*/;
+var32 = var33;
 }
-if (varonce493) {
-var494 = varonce493;
-} else {
-var495 = " = ";
-var496 = 3;
-var497 = string__NativeString__to_s_with_length(var495, var496);
-var494 = var497;
-varonce493 = var494;
+var34 = !var32;
+var29 = var34;
+goto RET_LABEL30;
+RET_LABEL30:(void)0;
 }
-if (varonce498) {
-var499 = varonce498;
+var28 = var29;
+}
+var1 = var28;
 } else {
-var500 = ".class->color;";
-var501 = 14;
-var502 = string__NativeString__to_s_with_length(var500, var501);
-var499 = var502;
-varonce498 = var499;
+var1 = var_17;
 }
-var503 = NEW_array__Array(&type_array__Arraykernel__Object);
-{ /* var503 = array_instance Array[Object] */
-var504 = 4;
-var505 = NEW_array__NativeArray(var504, &type_array__NativeArraykernel__Object);
-((struct instance_array__NativeArray*)var505)->values[0] = (val*) var_cltype;
-((struct instance_array__NativeArray*)var505)->values[1] = (val*) var494;
-((struct instance_array__NativeArray*)var505)->values[2] = (val*) var_entry;
-((struct instance_array__NativeArray*)var505)->values[3] = (val*) var499;
+if (var1){
 {
-((void (*)(val*, val*, long))(var503->class->vft[COLOR_array__Array__with_native]))(var503, var505, var504) /* with_native on <var503:Array[Object]>*/;
+{ /* Inline abstract_compiler#AbstractCompilerVisitor#compiler (self) on <self:SeparateErasureCompilerVisitor> */
+var37 = self->attrs[COLOR_abstract_compiler__AbstractCompilerVisitor___compiler].val; /* _compiler on <self:SeparateErasureCompilerVisitor> */
+if (unlikely(var37 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _compiler");
+PRINT_ERROR(" (%s:%d)\n", "compiler/abstract_compiler.nit", 1041);
+show_backtrace(1);
 }
+var35 = var37;
+RET_LABEL36:(void)0;
 }
-{
-var506 = ((val* (*)(val*))(var503->class->vft[COLOR_string__Object__to_s]))(var503) /* to_s on <var503:Array[Object]>*/;
 }
 {
-abstract_compiler__AbstractCompilerVisitor__add(self, var506); /* Direct call abstract_compiler#AbstractCompilerVisitor#add on <self:SeparateErasureCompilerVisitor>*/
+{ /* Inline abstract_compiler#AbstractCompiler#mainmodule (var35) on <var35:AbstractCompiler(SeparateCompiler)> */
+var40 = var35->attrs[COLOR_abstract_compiler__AbstractCompiler___mainmodule].val; /* _mainmodule on <var35:AbstractCompiler(SeparateCompiler)> */
+if (unlikely(var40 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mainmodule");
+PRINT_ERROR(" (%s:%d)\n", "compiler/abstract_compiler.nit", 463);
+show_backtrace(1);
 }
-if (varonce507) {
-var508 = varonce507;
-} else {
-var509 = " = ";
-var510 = 3;
-var511 = string__NativeString__to_s_with_length(var509, var510);
-var508 = var511;
-varonce507 = var508;
+var38 = var40;
+RET_LABEL39:(void)0;
 }
-if (varonce512) {
-var513 = varonce512;
-} else {
-var514 = ".class->id;";
-var515 = 11;
-var516 = string__NativeString__to_s_with_length(var514, var515);
-var513 = var516;
-varonce512 = var513;
 }
-var517 = NEW_array__Array(&type_array__Arraykernel__Object);
-{ /* var517 = array_instance Array[Object] */
-var518 = 4;
-var519 = NEW_array__NativeArray(var518, &type_array__NativeArraykernel__Object);
-((struct instance_array__NativeArray*)var519)->values[0] = (val*) var_idtype;
-((struct instance_array__NativeArray*)var519)->values[1] = (val*) var508;
-((struct instance_array__NativeArray*)var519)->values[2] = (val*) var_entry;
-((struct instance_array__NativeArray*)var519)->values[3] = (val*) var513;
 {
-((void (*)(val*, val*, long))(var517->class->vft[COLOR_array__Array__with_native]))(var517, var519, var518) /* with_native on <var517:Array[Object]>*/;
+{ /* Inline model#MModule#pointer_type (var38) on <var38:MModule> */
+var43 = var38->attrs[COLOR_model__MModule___pointer_type].val != NULL; /* _pointer_type on <var38:MModule> */
+if(likely(var43)) {
+var44 = var38->attrs[COLOR_model__MModule___pointer_type].val; /* _pointer_type on <var38:MModule> */
+if (unlikely(var44 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _pointer_type");
+PRINT_ERROR(" (%s:%d)\n", "model/model.nit", 217);
+show_backtrace(1);
 }
+} else {
+if (varonce45) {
+var46 = varonce45;
+} else {
+var47 = "Pointer";
+var48 = 7;
+var49 = string__NativeString__to_s_with_length(var47, var48);
+var46 = var49;
+varonce45 = var46;
 }
 {
-var520 = ((val* (*)(val*))(var517->class->vft[COLOR_string__Object__to_s]))(var517) /* to_s on <var517:Array[Object]>*/;
+var50 = model__MModule__get_primitive_class(var38, var46);
 }
 {
-abstract_compiler__AbstractCompilerVisitor__add(self, var520); /* Direct call abstract_compiler#AbstractCompilerVisitor#add on <self:SeparateErasureCompilerVisitor>*/
+{ /* Inline model#MClass#mclass_type (var50) on <var50:MClass> */
+var53 = var50->attrs[COLOR_model__MClass___mclass_type].val; /* _mclass_type on <var50:MClass> */
+if (unlikely(var53 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mclass_type");
+PRINT_ERROR(" (%s:%d)\n", "model/model.nit", 435);
+show_backtrace(1);
 }
-var_522 = var_maybe_null;
-if (var_maybe_null){
-if (varonce523) {
-var524 = varonce523;
-} else {
-var525 = "0";
-var526 = 1;
-var527 = string__NativeString__to_s_with_length(var525, var526);
-var524 = var527;
-varonce523 = var524;
+var51 = var53;
+RET_LABEL52:(void)0;
+}
+}
+var38->attrs[COLOR_model__MModule___pointer_type].val = var51; /* _pointer_type on <var38:MModule> */
+var44 = var51;
+}
+var41 = var44;
+RET_LABEL42:(void)0;
 }
+}
+var_pointer_type = var41;
 {
-var529 = string__FlatString___61d_61d(var_accept_null, var524);
-var528 = var529;
+var54 = abstract_compiler__AbstractCompilerVisitor__new_var_extern(self, var_mtype);
 }
-var521 = var528;
+var_res = var54;
+if (varonce55) {
+var56 = varonce55;
 } else {
-var521 = var_522;
+var57 = " = ((struct instance_";
+var58 = 21;
+var59 = string__NativeString__to_s_with_length(var57, var58);
+var56 = var59;
+varonce55 = var56;
 }
-if (var521){
-if (varonce530) {
-var531 = varonce530;
+{
+var60 = ((val* (*)(val*))(var_pointer_type->class->vft[COLOR_abstract_compiler__MType__c_name]))(var_pointer_type) /* c_name on <var_pointer_type:MClassType>*/;
+}
+if (varonce61) {
+var62 = varonce61;
 } else {
-var532 = "is_nullable";
-var533 = 11;
-var534 = string__NativeString__to_s_with_length(var532, var533);
-var531 = var534;
-varonce530 = var531;
+var63 = "*)";
+var64 = 2;
+var65 = string__NativeString__to_s_with_length(var63, var64);
+var62 = var65;
+varonce61 = var62;
+}
+if (varonce66) {
+var67 = varonce66;
+} else {
+var68 = ")->value; /* unboxing ";
+var69 = 22;
+var70 = string__NativeString__to_s_with_length(var68, var69);
+var67 = var70;
+varonce66 = var67;
 }
 {
-var535 = abstract_compiler__AbstractCompilerVisitor__get_name(self, var531);
+{ /* Inline abstract_compiler#RuntimeVariable#mtype (var_value) on <var_value:RuntimeVariable> */
+var73 = var_value->attrs[COLOR_abstract_compiler__RuntimeVariable___mtype].val; /* _mtype on <var_value:RuntimeVariable> */
+if (unlikely(var73 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mtype");
+PRINT_ERROR(" (%s:%d)\n", "compiler/abstract_compiler.nit", 1634);
+show_backtrace(1);
 }
-var_is_nullable = var535;
-if (varonce536) {
-var537 = varonce536;
-} else {
-var538 = "short int ";
-var539 = 10;
-var540 = string__NativeString__to_s_with_length(var538, var539);
-var537 = var540;
-varonce536 = var537;
+var71 = var73;
+RET_LABEL72:(void)0;
 }
-if (varonce541) {
-var542 = varonce541;
+}
+if (varonce74) {
+var75 = varonce74;
 } else {
-var543 = ";";
-var544 = 1;
-var545 = string__NativeString__to_s_with_length(var543, var544);
-var542 = var545;
-varonce541 = var542;
+var76 = " */";
+var77 = 3;
+var78 = string__NativeString__to_s_with_length(var76, var77);
+var75 = var78;
+varonce74 = var75;
 }
-var546 = NEW_array__Array(&type_array__Arraykernel__Object);
-{ /* var546 = array_instance Array[Object] */
-var547 = 3;
-var548 = NEW_array__NativeArray(var547, &type_array__NativeArraykernel__Object);
-((struct instance_array__NativeArray*)var548)->values[0] = (val*) var537;
-((struct instance_array__NativeArray*)var548)->values[1] = (val*) var_is_nullable;
-((struct instance_array__NativeArray*)var548)->values[2] = (val*) var542;
+var79 = NEW_array__Array(&type_array__Arraykernel__Object);
+{ /* var79 = array_instance Array[Object] */
+var80 = 8;
+var81 = NEW_array__NativeArray(var80, &type_array__NativeArraykernel__Object);
+((struct instance_array__NativeArray*)var81)->values[0] = (val*) var_res;
+((struct instance_array__NativeArray*)var81)->values[1] = (val*) var56;
+((struct instance_array__NativeArray*)var81)->values[2] = (val*) var60;
+((struct instance_array__NativeArray*)var81)->values[3] = (val*) var62;
+((struct instance_array__NativeArray*)var81)->values[4] = (val*) var_value;
+((struct instance_array__NativeArray*)var81)->values[5] = (val*) var67;
+((struct instance_array__NativeArray*)var81)->values[6] = (val*) var71;
+((struct instance_array__NativeArray*)var81)->values[7] = (val*) var75;
 {
-((void (*)(val*, val*, long))(var546->class->vft[COLOR_array__Array__with_native]))(var546, var548, var547) /* with_native on <var546:Array[Object]>*/;
+((void (*)(val*, val*, long))(var79->class->vft[COLOR_array__Array__with_native]))(var79, var81, var80) /* with_native on <var79:Array[Object]>*/;
 }
 }
 {
-var549 = ((val* (*)(val*))(var546->class->vft[COLOR_string__Object__to_s]))(var546) /* to_s on <var546:Array[Object]>*/;
+var82 = ((val* (*)(val*))(var79->class->vft[COLOR_string__Object__to_s]))(var79) /* to_s on <var79:Array[Object]>*/;
 }
 {
-abstract_compiler__AbstractCompilerVisitor__add_decl(self, var549); /* Direct call abstract_compiler#AbstractCompilerVisitor#add_decl on <self:SeparateErasureCompilerVisitor>*/
+abstract_compiler__AbstractCompilerVisitor__add(self, var82); /* Direct call abstract_compiler#AbstractCompilerVisitor#add on <self:SeparateErasureCompilerVisitor>*/
 }
-if (varonce550) {
-var551 = varonce550;
+var = var_res;
+goto RET_LABEL;
 } else {
-var552 = " = ";
-var553 = 3;
-var554 = string__NativeString__to_s_with_length(var552, var553);
-var551 = var554;
-varonce550 = var551;
+var = var_value;
+goto RET_LABEL;
 }
-if (varonce555) {
-var556 = varonce555;
+RET_LABEL:;
+return var;
+}
+/* method separate_erasure_compiler#SeparateErasureCompilerVisitor#unbox_extern for (self: Object, RuntimeVariable, MType): RuntimeVariable */
+val* VIRTUAL_separate_erasure_compiler__SeparateErasureCompilerVisitor__unbox_extern(val* self, val* p0, val* p1) {
+val* var /* : RuntimeVariable */;
+val* var1 /* : RuntimeVariable */;
+var1 = separate_erasure_compiler__SeparateErasureCompilerVisitor__unbox_extern(self, p0, p1);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method separate_erasure_compiler#SeparateErasureCompilerVisitor#box_extern for (self: SeparateErasureCompilerVisitor, RuntimeVariable, MType): RuntimeVariable */
+val* separate_erasure_compiler__SeparateErasureCompilerVisitor__box_extern(val* self, val* p0, val* p1) {
+val* var /* : RuntimeVariable */;
+val* var_value /* var value: RuntimeVariable */;
+val* var_mtype /* var mtype: MType */;
+short int var1 /* : Bool */;
+short int var2 /* : Bool */;
+short int var3 /* : Bool */;
+int cltype;
+int idtype;
+short int var_ /* var : Bool */;
+val* var4 /* : MClass */;
+val* var6 /* : MClass */;
+val* var7 /* : MClassKind */;
+val* var9 /* : MClassKind */;
+val* var10 /* : MClassKind */;
+short int var11 /* : Bool */;
+short int var12 /* : Bool */;
+val* var_other /* var other: nullable Object */;
+short int var14 /* : Bool */;
+short int var16 /* : Bool */;
+short int var_17 /* var : Bool */;
+val* var18 /* : MClass */;
+val* var20 /* : MClass */;
+val* var21 /* : String */;
+val* var23 /* : String */;
+static val* varonce;
+val* var24 /* : String */;
+char* var25 /* : NativeString */;
+long var26 /* : Int */;
+val* var27 /* : FlatString */;
+short int var28 /* : Bool */;
+short int var29 /* : Bool */;
+val* var_other31 /* var other: nullable Object */;
+short int var32 /* : Bool */;
+short int var33 /* : Bool */;
+short int var34 /* : Bool */;
+val* var35 /* : AbstractCompiler */;
+val* var37 /* : AbstractCompiler */;
+val* var38 /* : MModule */;
+val* var40 /* : MModule */;
+val* var41 /* : MClassType */;
+short int var43 /* : Bool */;
+val* var44 /* : MClassType */;
+static val* varonce45;
+val* var46 /* : String */;
+char* var47 /* : NativeString */;
+long var48 /* : Int */;
+val* var49 /* : FlatString */;
+val* var50 /* : MClass */;
+val* var51 /* : MClassType */;
+val* var53 /* : MClassType */;
+val* var_valtype /* var valtype: MClassType */;
+val* var54 /* : RuntimeVariable */;
+val* var_res /* var res: RuntimeVariable */;
+short int var55 /* : Bool */;
+val* var56 /* : AbstractCompiler */;
+val* var58 /* : AbstractCompiler */;
+val* var59 /* : nullable RapidTypeAnalysis */;
+val* var61 /* : nullable RapidTypeAnalysis */;
+val* var62 /* : null */;
+short int var63 /* : Bool */;
+short int var64 /* : Bool */;
+short int var66 /* : Bool */;
+short int var67 /* : Bool */;
+short int var68 /* : Bool */;
+short int var_69 /* var : Bool */;
+val* var70 /* : AbstractCompiler */;
+val* var72 /* : AbstractCompiler */;
+val* var73 /* : nullable RapidTypeAnalysis */;
+val* var75 /* : nullable RapidTypeAnalysis */;
+val* var76 /* : HashSet[MClassType] */;
+val* var78 /* : HashSet[MClassType] */;
+val* var79 /* : MType */;
+val* var81 /* : MType */;
+short int var82 /* : Bool */;
+int cltype83;
+int idtype84;
+const char* var_class_name;
+short int var85 /* : Bool */;
+short int var86 /* : Bool */;
+static val* varonce87;
+val* var88 /* : String */;
+char* var89 /* : NativeString */;
+long var90 /* : Int */;
+val* var91 /* : FlatString */;
+val* var92 /* : MType */;
+val* var94 /* : MType */;
+static val* varonce95;
+val* var96 /* : String */;
+char* var97 /* : NativeString */;
+long var98 /* : Int */;
+val* var99 /* : FlatString */;
+val* var100 /* : MType */;
+val* var102 /* : MType */;
+static val* varonce103;
+val* var104 /* : String */;
+char* var105 /* : NativeString */;
+long var106 /* : Int */;
+val* var107 /* : FlatString */;
+val* var108 /* : Array[Object] */;
+long var109 /* : Int */;
+val* var110 /* : NativeArray[Object] */;
+val* var111 /* : String */;
+static val* varonce112;
+val* var113 /* : String */;
+char* var114 /* : NativeString */;
+long var115 /* : Int */;
+val* var116 /* : FlatString */;
+static val* varonce117;
+val* var118 /* : String */;
+char* var119 /* : NativeString */;
+long var120 /* : Int */;
+val* var121 /* : FlatString */;
+val* var122 /* : String */;
+val* var123 /* : Array[Object] */;
+long var124 /* : Int */;
+val* var125 /* : NativeArray[Object] */;
+val* var126 /* : String */;
+static val* varonce127;
+val* var128 /* : String */;
+char* var129 /* : NativeString */;
+long var130 /* : Int */;
+val* var131 /* : FlatString */;
+val* var132 /* : String */;
+static val* varonce133;
+val* var134 /* : String */;
+char* var135 /* : NativeString */;
+long var136 /* : Int */;
+val* var137 /* : FlatString */;
+static val* varonce138;
+val* var139 /* : String */;
+char* var140 /* : NativeString */;
+long var141 /* : Int */;
+val* var142 /* : FlatString */;
+val* var143 /* : MType */;
+val* var145 /* : MType */;
+static val* varonce146;
+val* var147 /* : String */;
+char* var148 /* : NativeString */;
+long var149 /* : Int */;
+val* var150 /* : FlatString */;
+val* var151 /* : Array[Object] */;
+long var152 /* : Int */;
+val* var153 /* : NativeArray[Object] */;
+val* var154 /* : String */;
+static val* varonce155;
+val* var156 /* : String */;
+char* var157 /* : NativeString */;
+long var158 /* : Int */;
+val* var159 /* : FlatString */;
+val* var160 /* : String */;
+val* var161 /* : Array[Object] */;
+long var162 /* : Int */;
+val* var163 /* : NativeArray[Object] */;
+val* var164 /* : String */;
+static val* varonce165;
+val* var166 /* : String */;
+char* var167 /* : NativeString */;
+long var168 /* : Int */;
+val* var169 /* : FlatString */;
+val* var170 /* : String */;
+static val* varonce171;
+val* var172 /* : String */;
+char* var173 /* : NativeString */;
+long var174 /* : Int */;
+val* var175 /* : FlatString */;
+val* var176 /* : Array[Object] */;
+long var177 /* : Int */;
+val* var178 /* : NativeArray[Object] */;
+val* var179 /* : String */;
+var_value = p0;
+var_mtype = p1;
+/* <var_mtype:MType> isa MClassType */
+cltype = type_model__MClassType.color;
+idtype = type_model__MClassType.id;
+if(cltype >= var_mtype->type->table_size) {
+var3 = 0;
 } else {
-var557 = ".is_nullable;";
-var558 = 13;
-var559 = string__NativeString__to_s_with_length(var557, var558);
-var556 = var559;
-varonce555 = var556;
+var3 = var_mtype->type->type_table[cltype] == idtype;
 }
-var560 = NEW_array__Array(&type_array__Arraykernel__Object);
-{ /* var560 = array_instance Array[Object] */
-var561 = 4;
-var562 = NEW_array__NativeArray(var561, &type_array__NativeArraykernel__Object);
-((struct instance_array__NativeArray*)var562)->values[0] = (val*) var_is_nullable;
-((struct instance_array__NativeArray*)var562)->values[1] = (val*) var551;
-((struct instance_array__NativeArray*)var562)->values[2] = (val*) var_entry;
-((struct instance_array__NativeArray*)var562)->values[3] = (val*) var556;
+var_ = var3;
+if (var3){
 {
-((void (*)(val*, val*, long))(var560->class->vft[COLOR_array__Array__with_native]))(var560, var562, var561) /* with_native on <var560:Array[Object]>*/;
+{ /* Inline model#MClassType#mclass (var_mtype) on <var_mtype:MType(MClassType)> */
+var6 = var_mtype->attrs[COLOR_model__MClassType___mclass].val; /* _mclass on <var_mtype:MType(MClassType)> */
+if (unlikely(var6 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mclass");
+PRINT_ERROR(" (%s:%d)\n", "model/model.nit", 986);
+show_backtrace(1);
 }
+var4 = var6;
+RET_LABEL5:(void)0;
 }
-{
-var563 = ((val* (*)(val*))(var560->class->vft[COLOR_string__Object__to_s]))(var560) /* to_s on <var560:Array[Object]>*/;
 }
 {
-abstract_compiler__AbstractCompilerVisitor__add(self, var563); /* Direct call abstract_compiler#AbstractCompilerVisitor#add on <self:SeparateErasureCompilerVisitor>*/
+{ /* Inline model#MClass#kind (var4) on <var4:MClass> */
+var9 = var4->attrs[COLOR_model__MClass___kind].val; /* _kind on <var4:MClass> */
+if (unlikely(var9 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _kind");
+PRINT_ERROR(" (%s:%d)\n", "model/model.nit", 371);
+show_backtrace(1);
 }
-{
-var564 = string__String__to_s(var_is_nullable);
+var7 = var9;
+RET_LABEL8:(void)0;
 }
-var_accept_null = var564;
-} else {
 }
 {
-{ /* Inline abstract_compiler#AbstractCompilerVisitor#compiler (self) on <self:SeparateErasureCompilerVisitor> */
-var567 = self->attrs[COLOR_abstract_compiler__AbstractCompilerVisitor___compiler].val; /* _compiler on <self:SeparateErasureCompilerVisitor> */
-if (unlikely(var567 == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _compiler");
-PRINT_ERROR(" (%s:%d)\n", "src/abstract_compiler.nit", 984);
-show_backtrace(1);
+var10 = model__Object__extern_kind(self);
 }
-var565 = var567;
-RET_LABEL566:(void)0;
+{
+{ /* Inline kernel#Object#== (var7,var10) on <var7:MClassKind> */
+var_other = var10;
+{
+{ /* Inline kernel#Object#is_same_instance (var7,var_other) on <var7:MClassKind> */
+var16 = var7 == var_other;
+var14 = var16;
+goto RET_LABEL15;
+RET_LABEL15:(void)0;
 }
 }
-{
-{ /* Inline abstract_compiler#AbstractCompiler#modelbuilder (var565) on <var565:AbstractCompiler(SeparateCompiler)> */
-var570 = var565->attrs[COLOR_abstract_compiler__AbstractCompiler___modelbuilder].val; /* _modelbuilder on <var565:AbstractCompiler(SeparateCompiler)> */
-if (unlikely(var570 == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _modelbuilder");
-PRINT_ERROR(" (%s:%d)\n", "src/abstract_compiler.nit", 443);
-show_backtrace(1);
+var12 = var14;
+goto RET_LABEL13;
+RET_LABEL13:(void)0;
 }
-var568 = var570;
-RET_LABEL569:(void)0;
+var11 = var12;
 }
+var2 = var11;
+} else {
+var2 = var_;
 }
+var_17 = var2;
+if (var2){
 {
-{ /* Inline modelbuilder#ModelBuilder#toolcontext (var568) on <var568:ModelBuilder> */
-var573 = var568->attrs[COLOR_modelbuilder__ModelBuilder___toolcontext].val; /* _toolcontext on <var568:ModelBuilder> */
-if (unlikely(var573 == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _toolcontext");
-PRINT_ERROR(" (%s:%d)\n", "src/modelbuilder.nit", 101);
+{ /* Inline model#MClassType#mclass (var_mtype) on <var_mtype:MType(MClassType)> */
+var20 = var_mtype->attrs[COLOR_model__MClassType___mclass].val; /* _mclass on <var_mtype:MType(MClassType)> */
+if (unlikely(var20 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mclass");
+PRINT_ERROR(" (%s:%d)\n", "model/model.nit", 986);
 show_backtrace(1);
 }
-var571 = var573;
-RET_LABEL572:(void)0;
+var18 = var20;
+RET_LABEL19:(void)0;
 }
 }
 {
-{ /* Inline abstract_compiler#ToolContext#opt_typing_test_metrics (var571) on <var571:ToolContext> */
-var576 = var571->attrs[COLOR_abstract_compiler__ToolContext___opt_typing_test_metrics].val; /* _opt_typing_test_metrics on <var571:ToolContext> */
-if (unlikely(var576 == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _opt_typing_test_metrics");
-PRINT_ERROR(" (%s:%d)\n", "src/abstract_compiler.nit", 56);
+{ /* Inline model#MClass#name (var18) on <var18:MClass> */
+var23 = var18->attrs[COLOR_model__MClass___name].val; /* _name on <var18:MClass> */
+if (unlikely(var23 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _name");
+PRINT_ERROR(" (%s:%d)\n", "model/model.nit", 352);
 show_backtrace(1);
 }
-var574 = var576;
-RET_LABEL575:(void)0;
+var21 = var23;
+RET_LABEL22:(void)0;
 }
 }
+if (varonce) {
+var24 = varonce;
+} else {
+var25 = "NativeString";
+var26 = 12;
+var27 = string__NativeString__to_s_with_length(var25, var26);
+var24 = var27;
+varonce = var24;
+}
 {
-{ /* Inline opts#Option#value (var574) on <var574:OptionBool> */
-var579 = var574->attrs[COLOR_opts__Option___value].val; /* _value on <var574:OptionBool> */
-var577 = var579;
-RET_LABEL578:(void)0;
+{ /* Inline kernel#Object#!= (var21,var24) on <var21:String> */
+var_other31 = var24;
+{
+var33 = ((short int (*)(val*, val*))(var21->class->vft[COLOR_kernel__Object___61d_61d]))(var21, var_other31) /* == on <var21:String>*/;
+var32 = var33;
 }
+var34 = !var32;
+var29 = var34;
+goto RET_LABEL30;
+RET_LABEL30:(void)0;
 }
-var580 = ((struct instance_kernel__Bool*)var577)->value; /* autounbox from nullable Object to Bool */;
-if (var580){
+var28 = var29;
+}
+var1 = var28;
+} else {
+var1 = var_17;
+}
+if (var1){
 {
 { /* Inline abstract_compiler#AbstractCompilerVisitor#compiler (self) on <self:SeparateErasureCompilerVisitor> */
-var583 = self->attrs[COLOR_abstract_compiler__AbstractCompilerVisitor___compiler].val; /* _compiler on <self:SeparateErasureCompilerVisitor> */
-if (unlikely(var583 == NULL)) {
+var37 = self->attrs[COLOR_abstract_compiler__AbstractCompilerVisitor___compiler].val; /* _compiler on <self:SeparateErasureCompilerVisitor> */
+if (unlikely(var37 == NULL)) {
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _compiler");
-PRINT_ERROR(" (%s:%d)\n", "src/abstract_compiler.nit", 984);
+PRINT_ERROR(" (%s:%d)\n", "compiler/abstract_compiler.nit", 1041);
 show_backtrace(1);
 }
-var581 = var583;
-RET_LABEL582:(void)0;
+var35 = var37;
+RET_LABEL36:(void)0;
 }
 }
 {
-{ /* Inline abstract_compiler#AbstractCompiler#count_type_test_unresolved (var581) on <var581:AbstractCompiler(SeparateCompiler)> */
-var586 = var581->attrs[COLOR_abstract_compiler__AbstractCompiler___count_type_test_unresolved].val; /* _count_type_test_unresolved on <var581:AbstractCompiler(SeparateCompiler)> */
-if (unlikely(var586 == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _count_type_test_unresolved");
-PRINT_ERROR(" (%s:%d)\n", "src/abstract_compiler.nit", 890);
+{ /* Inline abstract_compiler#AbstractCompiler#mainmodule (var35) on <var35:AbstractCompiler(SeparateCompiler)> */
+var40 = var35->attrs[COLOR_abstract_compiler__AbstractCompiler___mainmodule].val; /* _mainmodule on <var35:AbstractCompiler(SeparateCompiler)> */
+if (unlikely(var40 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mainmodule");
+PRINT_ERROR(" (%s:%d)\n", "compiler/abstract_compiler.nit", 463);
 show_backtrace(1);
 }
-var584 = var586;
-RET_LABEL585:(void)0;
+var38 = var40;
+RET_LABEL39:(void)0;
 }
 }
-var_587 = var584;
-var_588 = var_tag;
 {
-var589 = hash_collection__HashMap___91d_93d(var_587, var_588);
+{ /* Inline model#MModule#pointer_type (var38) on <var38:MModule> */
+var43 = var38->attrs[COLOR_model__MModule___pointer_type].val != NULL; /* _pointer_type on <var38:MModule> */
+if(likely(var43)) {
+var44 = var38->attrs[COLOR_model__MModule___pointer_type].val; /* _pointer_type on <var38:MModule> */
+if (unlikely(var44 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _pointer_type");
+PRINT_ERROR(" (%s:%d)\n", "model/model.nit", 217);
+show_backtrace(1);
+}
+} else {
+if (varonce45) {
+var46 = varonce45;
+} else {
+var47 = "Pointer";
+var48 = 7;
+var49 = string__NativeString__to_s_with_length(var47, var48);
+var46 = var49;
+varonce45 = var46;
 }
-var590 = 1;
 {
-{ /* Inline kernel#Int#+ (var589,var590) on <var589:nullable Object(Int)> */
-/* Covariant cast for argument 0 (i) <var590:Int> isa OTHER */
-/* <var590:Int> isa OTHER */
-var593 = 1; /* easy <var590:Int> isa OTHER*/
-if (unlikely(!var593)) {
-var_class_name596 = type_kernel__Int.name;
-PRINT_ERROR("Runtime error: Cast failed. Expected `%s`, got `%s`", "OTHER", var_class_name596);
-PRINT_ERROR(" (%s:%d)\n", "lib/standard/kernel.nit", 328);
+var50 = model__MModule__get_primitive_class(var38, var46);
+}
+{
+{ /* Inline model#MClass#mclass_type (var50) on <var50:MClass> */
+var53 = var50->attrs[COLOR_model__MClass___mclass_type].val; /* _mclass_type on <var50:MClass> */
+if (unlikely(var53 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mclass_type");
+PRINT_ERROR(" (%s:%d)\n", "model/model.nit", 435);
 show_backtrace(1);
 }
-var597 = ((struct instance_kernel__Int*)var589)->value; /* autounbox from nullable Object to Int */;
-var598 = var597 + var590;
-var591 = var598;
-goto RET_LABEL592;
-RET_LABEL592:(void)0;
+var51 = var53;
+RET_LABEL52:(void)0;
 }
 }
-{
-var599 = BOX_kernel__Int(var591); /* autobox from Int to nullable Object */
-hash_collection__HashMap___91d_93d_61d(var_587, var_588, var599); /* Direct call hash_collection#HashMap#[]= on <var_587:HashMap[String, Int]>*/
+var38->attrs[COLOR_model__MModule___pointer_type].val = var51; /* _pointer_type on <var38:MModule> */
+var44 = var51;
 }
-if (varonce600) {
-var601 = varonce600;
-} else {
-var602 = "count_type_test_unresolved_";
-var603 = 27;
-var604 = string__NativeString__to_s_with_length(var602, var603);
-var601 = var604;
-varonce600 = var601;
+var41 = var44;
+RET_LABEL42:(void)0;
 }
-if (varonce605) {
-var606 = varonce605;
-} else {
-var607 = "++;";
-var608 = 3;
-var609 = string__NativeString__to_s_with_length(var607, var608);
-var606 = var609;
-varonce605 = var606;
 }
-var610 = NEW_array__Array(&type_array__Arraykernel__Object);
-{ /* var610 = array_instance Array[Object] */
-var611 = 3;
-var612 = NEW_array__NativeArray(var611, &type_array__NativeArraykernel__Object);
-((struct instance_array__NativeArray*)var612)->values[0] = (val*) var601;
-((struct instance_array__NativeArray*)var612)->values[1] = (val*) var_tag;
-((struct instance_array__NativeArray*)var612)->values[2] = (val*) var606;
+var_valtype = var41;
 {
-((void (*)(val*, val*, long))(var610->class->vft[COLOR_array__Array__with_native]))(var610, var612, var611) /* with_native on <var610:Array[Object]>*/;
-}
+var54 = abstract_compiler__AbstractCompilerVisitor__new_var(self, var_mtype);
 }
+var_res = var54;
 {
-var613 = ((val* (*)(val*))(var610->class->vft[COLOR_string__Object__to_s]))(var610) /* to_s on <var610:Array[Object]>*/;
+{ /* Inline abstract_compiler#AbstractCompilerVisitor#compiler (self) on <self:SeparateErasureCompilerVisitor> */
+var58 = self->attrs[COLOR_abstract_compiler__AbstractCompilerVisitor___compiler].val; /* _compiler on <self:SeparateErasureCompilerVisitor> */
+if (unlikely(var58 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _compiler");
+PRINT_ERROR(" (%s:%d)\n", "compiler/abstract_compiler.nit", 1041);
+show_backtrace(1);
+}
+var56 = var58;
+RET_LABEL57:(void)0;
+}
 }
 {
-abstract_compiler__AbstractCompilerVisitor__add(self, var613); /* Direct call abstract_compiler#AbstractCompilerVisitor#add on <self:SeparateErasureCompilerVisitor>*/
+{ /* Inline separate_compiler#SeparateCompiler#runtime_type_analysis (var56) on <var56:AbstractCompiler(SeparateCompiler)> */
+var61 = var56->attrs[COLOR_separate_compiler__SeparateCompiler___runtime_type_analysis].val; /* _runtime_type_analysis on <var56:AbstractCompiler(SeparateCompiler)> */
+var59 = var61;
+RET_LABEL60:(void)0;
 }
-} else {
 }
+var62 = NULL;
+if (var59 == NULL) {
+var63 = 0; /* is null */
 } else {
-if (varonce614) {
-var615 = varonce614;
-} else {
-var616 = "type_test(";
-var617 = 10;
-var618 = string__NativeString__to_s_with_length(var616, var617);
-var615 = var618;
-varonce614 = var615;
+var63 = 1; /* arg is null and recv is not */
 }
+if (0) {
+{ /* Inline kernel#Object#!= (var59,var62) on <var59:nullable RapidTypeAnalysis> */
+var_other31 = var62;
 {
-var619 = abstract_compiler__RuntimeVariable__inspect(var_value);
+var67 = ((short int (*)(val*, val*))(var59->class->vft[COLOR_kernel__Object___61d_61d]))(var59, var_other31) /* == on <var59:nullable RapidTypeAnalysis(RapidTypeAnalysis)>*/;
+var66 = var67;
 }
-if (varonce620) {
-var621 = varonce620;
-} else {
-var622 = ", ";
-var623 = 2;
-var624 = string__NativeString__to_s_with_length(var622, var623);
-var621 = var624;
-varonce620 = var621;
+var68 = !var66;
+var64 = var68;
+goto RET_LABEL65;
+RET_LABEL65:(void)0;
 }
-if (varonce625) {
-var626 = varonce625;
-} else {
-var627 = ")";
-var628 = 1;
-var629 = string__NativeString__to_s_with_length(var627, var628);
-var626 = var629;
-varonce625 = var626;
+var63 = var64;
 }
-var630 = NEW_array__Array(&type_array__Arraykernel__Object);
-{ /* var630 = array_instance Array[Object] */
-var631 = 5;
-var632 = NEW_array__NativeArray(var631, &type_array__NativeArraykernel__Object);
-((struct instance_array__NativeArray*)var632)->values[0] = (val*) var615;
-((struct instance_array__NativeArray*)var632)->values[1] = (val*) var619;
-((struct instance_array__NativeArray*)var632)->values[2] = (val*) var621;
-((struct instance_array__NativeArray*)var632)->values[3] = (val*) var_mtype;
-((struct instance_array__NativeArray*)var632)->values[4] = (val*) var626;
+var_69 = var63;
+if (var63){
 {
-((void (*)(val*, val*, long))(var630->class->vft[COLOR_array__Array__with_native]))(var630, var632, var631) /* with_native on <var630:Array[Object]>*/;
+{ /* Inline abstract_compiler#AbstractCompilerVisitor#compiler (self) on <self:SeparateErasureCompilerVisitor> */
+var72 = self->attrs[COLOR_abstract_compiler__AbstractCompilerVisitor___compiler].val; /* _compiler on <self:SeparateErasureCompilerVisitor> */
+if (unlikely(var72 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _compiler");
+PRINT_ERROR(" (%s:%d)\n", "compiler/abstract_compiler.nit", 1041);
+show_backtrace(1);
+}
+var70 = var72;
+RET_LABEL71:(void)0;
 }
 }
 {
-var633 = ((val* (*)(val*))(var630->class->vft[COLOR_string__Object__to_s]))(var630) /* to_s on <var630:Array[Object]>*/;
+{ /* Inline separate_compiler#SeparateCompiler#runtime_type_analysis (var70) on <var70:AbstractCompiler(SeparateCompiler)> */
+var75 = var70->attrs[COLOR_separate_compiler__SeparateCompiler___runtime_type_analysis].val; /* _runtime_type_analysis on <var70:AbstractCompiler(SeparateCompiler)> */
+var73 = var75;
+RET_LABEL74:(void)0;
+}
+}
+if (var73 == NULL) {
+PRINT_ERROR("Runtime error: %s", "Receiver is null");
+PRINT_ERROR(" (%s:%d)\n", "compiler/separate_erasure_compiler.nit", 636);
+show_backtrace(1);
+} else {
+{ /* Inline rapid_type_analysis#RapidTypeAnalysis#live_types (var73) on <var73:nullable RapidTypeAnalysis> */
+if (unlikely(var73 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Receiver is null");
+PRINT_ERROR(" (%s:%d)\n", "rapid_type_analysis.nit", 53);
+show_backtrace(1);
+}
+var78 = var73->attrs[COLOR_rapid_type_analysis__RapidTypeAnalysis___live_types].val; /* _live_types on <var73:nullable RapidTypeAnalysis> */
+if (unlikely(var78 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _live_types");
+PRINT_ERROR(" (%s:%d)\n", "rapid_type_analysis.nit", 53);
+show_backtrace(1);
+}
+var76 = var78;
+RET_LABEL77:(void)0;
+}
 }
 {
-abstract_compiler__AbstractCompilerVisitor__debug(self, var633); /* Direct call abstract_compiler#AbstractCompilerVisitor#debug on <self:SeparateErasureCompilerVisitor>*/
+{ /* Inline abstract_compiler#RuntimeVariable#mtype (var_value) on <var_value:RuntimeVariable> */
+var81 = var_value->attrs[COLOR_abstract_compiler__RuntimeVariable___mtype].val; /* _mtype on <var_value:RuntimeVariable> */
+if (unlikely(var81 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mtype");
+PRINT_ERROR(" (%s:%d)\n", "compiler/abstract_compiler.nit", 1634);
+show_backtrace(1);
 }
-PRINT_ERROR("Runtime error: %s", "Aborted");
-PRINT_ERROR(" (%s:%d)\n", "src/separate_erasure_compiler.nit", 551);
+var79 = var81;
+RET_LABEL80:(void)0;
+}
+}
+/* <var79:MType> isa MClassType */
+cltype83 = type_model__MClassType.color;
+idtype84 = type_model__MClassType.id;
+if(cltype83 >= var79->type->table_size) {
+var82 = 0;
+} else {
+var82 = var79->type->type_table[cltype83] == idtype84;
+}
+if (unlikely(!var82)) {
+var_class_name = var79 == NULL ? "null" : var79->type->name;
+PRINT_ERROR("Runtime error: Cast failed. Expected `%s`, got `%s`", "MClassType", var_class_name);
+PRINT_ERROR(" (%s:%d)\n", "compiler/separate_erasure_compiler.nit", 636);
 show_backtrace(1);
 }
+{
+var85 = hash_collection__HashSet__has(var76, var79);
 }
-if (var_maybe_null){
-if (varonce634) {
-var635 = varonce634;
+var86 = !var85;
+var55 = var86;
 } else {
-var636 = "if(";
-var637 = 3;
-var638 = string__NativeString__to_s_with_length(var636, var637);
-var635 = var638;
-varonce634 = var635;
+var55 = var_69;
 }
-if (varonce639) {
-var640 = varonce639;
+if (var55){
+if (varonce87) {
+var88 = varonce87;
 } else {
-var641 = " == NULL) {";
-var642 = 11;
-var643 = string__NativeString__to_s_with_length(var641, var642);
-var640 = var643;
-varonce639 = var640;
+var89 = "/*no boxing of ";
+var90 = 15;
+var91 = string__NativeString__to_s_with_length(var89, var90);
+var88 = var91;
+varonce87 = var88;
 }
-var644 = NEW_array__Array(&type_array__Arraykernel__Object);
-{ /* var644 = array_instance Array[Object] */
-var645 = 3;
-var646 = NEW_array__NativeArray(var645, &type_array__NativeArraykernel__Object);
-((struct instance_array__NativeArray*)var646)->values[0] = (val*) var635;
-((struct instance_array__NativeArray*)var646)->values[1] = (val*) var_value;
-((struct instance_array__NativeArray*)var646)->values[2] = (val*) var640;
 {
-((void (*)(val*, val*, long))(var644->class->vft[COLOR_array__Array__with_native]))(var644, var646, var645) /* with_native on <var644:Array[Object]>*/;
+{ /* Inline abstract_compiler#RuntimeVariable#mtype (var_value) on <var_value:RuntimeVariable> */
+var94 = var_value->attrs[COLOR_abstract_compiler__RuntimeVariable___mtype].val; /* _mtype on <var_value:RuntimeVariable> */
+if (unlikely(var94 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mtype");
+PRINT_ERROR(" (%s:%d)\n", "compiler/abstract_compiler.nit", 1634);
+show_backtrace(1);
+}
+var92 = var94;
+RET_LABEL93:(void)0;
 }
 }
-{
-var647 = ((val* (*)(val*))(var644->class->vft[COLOR_string__Object__to_s]))(var644) /* to_s on <var644:Array[Object]>*/;
+if (varonce95) {
+var96 = varonce95;
+} else {
+var97 = ": ";
+var98 = 2;
+var99 = string__NativeString__to_s_with_length(var97, var98);
+var96 = var99;
+varonce95 = var96;
 }
 {
-abstract_compiler__AbstractCompilerVisitor__add(self, var647); /* Direct call abstract_compiler#AbstractCompilerVisitor#add on <self:SeparateErasureCompilerVisitor>*/
+{ /* Inline abstract_compiler#RuntimeVariable#mtype (var_value) on <var_value:RuntimeVariable> */
+var102 = var_value->attrs[COLOR_abstract_compiler__RuntimeVariable___mtype].val; /* _mtype on <var_value:RuntimeVariable> */
+if (unlikely(var102 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mtype");
+PRINT_ERROR(" (%s:%d)\n", "compiler/abstract_compiler.nit", 1634);
+show_backtrace(1);
 }
-if (varonce648) {
-var649 = varonce648;
-} else {
-var650 = " = ";
-var651 = 3;
-var652 = string__NativeString__to_s_with_length(var650, var651);
-var649 = var652;
-varonce648 = var649;
+var100 = var102;
+RET_LABEL101:(void)0;
 }
-if (varonce653) {
-var654 = varonce653;
+}
+if (varonce103) {
+var104 = varonce103;
 } else {
-var655 = ";";
-var656 = 1;
-var657 = string__NativeString__to_s_with_length(var655, var656);
-var654 = var657;
-varonce653 = var654;
+var105 = " is not live! */";
+var106 = 16;
+var107 = string__NativeString__to_s_with_length(var105, var106);
+var104 = var107;
+varonce103 = var104;
 }
-var658 = NEW_array__Array(&type_array__Arraykernel__Object);
-{ /* var658 = array_instance Array[Object] */
-var659 = 4;
-var660 = NEW_array__NativeArray(var659, &type_array__NativeArraykernel__Object);
-((struct instance_array__NativeArray*)var660)->values[0] = (val*) var_res;
-((struct instance_array__NativeArray*)var660)->values[1] = (val*) var649;
-((struct instance_array__NativeArray*)var660)->values[2] = (val*) var_accept_null;
-((struct instance_array__NativeArray*)var660)->values[3] = (val*) var654;
+var108 = NEW_array__Array(&type_array__Arraykernel__Object);
+{ /* var108 = array_instance Array[Object] */
+var109 = 5;
+var110 = NEW_array__NativeArray(var109, &type_array__NativeArraykernel__Object);
+((struct instance_array__NativeArray*)var110)->values[0] = (val*) var88;
+((struct instance_array__NativeArray*)var110)->values[1] = (val*) var92;
+((struct instance_array__NativeArray*)var110)->values[2] = (val*) var96;
+((struct instance_array__NativeArray*)var110)->values[3] = (val*) var100;
+((struct instance_array__NativeArray*)var110)->values[4] = (val*) var104;
 {
-((void (*)(val*, val*, long))(var658->class->vft[COLOR_array__Array__with_native]))(var658, var660, var659) /* with_native on <var658:Array[Object]>*/;
+((void (*)(val*, val*, long))(var108->class->vft[COLOR_array__Array__with_native]))(var108, var110, var109) /* with_native on <var108:Array[Object]>*/;
 }
 }
 {
-var661 = ((val* (*)(val*))(var658->class->vft[COLOR_string__Object__to_s]))(var658) /* to_s on <var658:Array[Object]>*/;
+var111 = ((val* (*)(val*))(var108->class->vft[COLOR_string__Object__to_s]))(var108) /* to_s on <var108:Array[Object]>*/;
 }
 {
-abstract_compiler__AbstractCompilerVisitor__add(self, var661); /* Direct call abstract_compiler#AbstractCompilerVisitor#add on <self:SeparateErasureCompilerVisitor>*/
+abstract_compiler__AbstractCompilerVisitor__add(self, var111); /* Direct call abstract_compiler#AbstractCompilerVisitor#add on <self:SeparateErasureCompilerVisitor>*/
 }
-if (varonce662) {
-var663 = varonce662;
+if (varonce112) {
+var113 = varonce112;
 } else {
-var664 = "} else {";
-var665 = 8;
-var666 = string__NativeString__to_s_with_length(var664, var665);
-var663 = var666;
-varonce662 = var663;
+var114 = "PRINT_ERROR(\"Dead code executed!\\n\"); show_backtrace(1);";
+var115 = 56;
+var116 = string__NativeString__to_s_with_length(var114, var115);
+var113 = var116;
+varonce112 = var113;
 }
 {
-abstract_compiler__AbstractCompilerVisitor__add(self, var663); /* Direct call abstract_compiler#AbstractCompilerVisitor#add on <self:SeparateErasureCompilerVisitor>*/
+abstract_compiler__AbstractCompilerVisitor__add(self, var113); /* Direct call abstract_compiler#AbstractCompilerVisitor#add on <self:SeparateErasureCompilerVisitor>*/
 }
+var = var_res;
+goto RET_LABEL;
 } else {
 }
-if (varonce667) {
-var668 = varonce667;
-} else {
-var669 = "if(";
-var670 = 3;
-var671 = string__NativeString__to_s_with_length(var669, var670);
-var668 = var671;
-varonce667 = var668;
-}
-if (varonce672) {
-var673 = varonce672;
+if (varonce117) {
+var118 = varonce117;
 } else {
-var674 = " >= ";
-var675 = 4;
-var676 = string__NativeString__to_s_with_length(var674, var675);
-var673 = var676;
-varonce672 = var673;
+var119 = "BOX_";
+var120 = 4;
+var121 = string__NativeString__to_s_with_length(var119, var120);
+var118 = var121;
+varonce117 = var118;
 }
-if (varonce677) {
-var678 = varonce677;
-} else {
-var679 = "type_table->size) {";
-var680 = 19;
-var681 = string__NativeString__to_s_with_length(var679, var680);
-var678 = var681;
-varonce677 = var678;
+{
+var122 = ((val* (*)(val*))(var_valtype->class->vft[COLOR_abstract_compiler__MType__c_name]))(var_valtype) /* c_name on <var_valtype:MClassType>*/;
 }
-var682 = NEW_array__Array(&type_array__Arraykernel__Object);
-{ /* var682 = array_instance Array[Object] */
-var683 = 5;
-var684 = NEW_array__NativeArray(var683, &type_array__NativeArraykernel__Object);
-((struct instance_array__NativeArray*)var684)->values[0] = (val*) var668;
-((struct instance_array__NativeArray*)var684)->values[1] = (val*) var_cltype;
-((struct instance_array__NativeArray*)var684)->values[2] = (val*) var673;
-((struct instance_array__NativeArray*)var684)->values[3] = (val*) var_class_ptr;
-((struct instance_array__NativeArray*)var684)->values[4] = (val*) var678;
+var123 = NEW_array__Array(&type_array__Arraykernel__Object);
+{ /* var123 = array_instance Array[Object] */
+var124 = 2;
+var125 = NEW_array__NativeArray(var124, &type_array__NativeArraykernel__Object);
+((struct instance_array__NativeArray*)var125)->values[0] = (val*) var118;
+((struct instance_array__NativeArray*)var125)->values[1] = (val*) var122;
 {
-((void (*)(val*, val*, long))(var682->class->vft[COLOR_array__Array__with_native]))(var682, var684, var683) /* with_native on <var682:Array[Object]>*/;
+((void (*)(val*, val*, long))(var123->class->vft[COLOR_array__Array__with_native]))(var123, var125, var124) /* with_native on <var123:Array[Object]>*/;
 }
 }
 {
-var685 = ((val* (*)(val*))(var682->class->vft[COLOR_string__Object__to_s]))(var682) /* to_s on <var682:Array[Object]>*/;
+var126 = ((val* (*)(val*))(var123->class->vft[COLOR_string__Object__to_s]))(var123) /* to_s on <var123:Array[Object]>*/;
 }
 {
-abstract_compiler__AbstractCompilerVisitor__add(self, var685); /* Direct call abstract_compiler#AbstractCompilerVisitor#add on <self:SeparateErasureCompilerVisitor>*/
+abstract_compiler__AbstractCompilerVisitor__require_declaration(self, var126); /* Direct call abstract_compiler#AbstractCompilerVisitor#require_declaration on <self:SeparateErasureCompilerVisitor>*/
 }
-if (varonce686) {
-var687 = varonce686;
+if (varonce127) {
+var128 = varonce127;
 } else {
-var688 = " = 0;";
-var689 = 5;
-var690 = string__NativeString__to_s_with_length(var688, var689);
-var687 = var690;
-varonce686 = var687;
+var129 = " = BOX_";
+var130 = 7;
+var131 = string__NativeString__to_s_with_length(var129, var130);
+var128 = var131;
+varonce127 = var128;
 }
-var691 = NEW_array__Array(&type_array__Arraykernel__Object);
-{ /* var691 = array_instance Array[Object] */
-var692 = 2;
-var693 = NEW_array__NativeArray(var692, &type_array__NativeArraykernel__Object);
-((struct instance_array__NativeArray*)var693)->values[0] = (val*) var_res;
-((struct instance_array__NativeArray*)var693)->values[1] = (val*) var687;
 {
-((void (*)(val*, val*, long))(var691->class->vft[COLOR_array__Array__with_native]))(var691, var693, var692) /* with_native on <var691:Array[Object]>*/;
+var132 = ((val* (*)(val*))(var_valtype->class->vft[COLOR_abstract_compiler__MType__c_name]))(var_valtype) /* c_name on <var_valtype:MClassType>*/;
 }
+if (varonce133) {
+var134 = varonce133;
+} else {
+var135 = "(";
+var136 = 1;
+var137 = string__NativeString__to_s_with_length(var135, var136);
+var134 = var137;
+varonce133 = var134;
+}
+if (varonce138) {
+var139 = varonce138;
+} else {
+var140 = "); /* boxing ";
+var141 = 13;
+var142 = string__NativeString__to_s_with_length(var140, var141);
+var139 = var142;
+varonce138 = var139;
 }
 {
-var694 = ((val* (*)(val*))(var691->class->vft[COLOR_string__Object__to_s]))(var691) /* to_s on <var691:Array[Object]>*/;
+{ /* Inline abstract_compiler#RuntimeVariable#mtype (var_value) on <var_value:RuntimeVariable> */
+var145 = var_value->attrs[COLOR_abstract_compiler__RuntimeVariable___mtype].val; /* _mtype on <var_value:RuntimeVariable> */
+if (unlikely(var145 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mtype");
+PRINT_ERROR(" (%s:%d)\n", "compiler/abstract_compiler.nit", 1634);
+show_backtrace(1);
 }
-{
-abstract_compiler__AbstractCompilerVisitor__add(self, var694); /* Direct call abstract_compiler#AbstractCompilerVisitor#add on <self:SeparateErasureCompilerVisitor>*/
+var143 = var145;
+RET_LABEL144:(void)0;
 }
-if (varonce695) {
-var696 = varonce695;
+}
+if (varonce146) {
+var147 = varonce146;
 } else {
-var697 = "} else {";
-var698 = 8;
-var699 = string__NativeString__to_s_with_length(var697, var698);
-var696 = var699;
-varonce695 = var696;
+var148 = " */";
+var149 = 3;
+var150 = string__NativeString__to_s_with_length(var148, var149);
+var147 = var150;
+varonce146 = var147;
 }
+var151 = NEW_array__Array(&type_array__Arraykernel__Object);
+{ /* var151 = array_instance Array[Object] */
+var152 = 8;
+var153 = NEW_array__NativeArray(var152, &type_array__NativeArraykernel__Object);
+((struct instance_array__NativeArray*)var153)->values[0] = (val*) var_res;
+((struct instance_array__NativeArray*)var153)->values[1] = (val*) var128;
+((struct instance_array__NativeArray*)var153)->values[2] = (val*) var132;
+((struct instance_array__NativeArray*)var153)->values[3] = (val*) var134;
+((struct instance_array__NativeArray*)var153)->values[4] = (val*) var_value;
+((struct instance_array__NativeArray*)var153)->values[5] = (val*) var139;
+((struct instance_array__NativeArray*)var153)->values[6] = (val*) var143;
+((struct instance_array__NativeArray*)var153)->values[7] = (val*) var147;
 {
-abstract_compiler__AbstractCompilerVisitor__add(self, var696); /* Direct call abstract_compiler#AbstractCompilerVisitor#add on <self:SeparateErasureCompilerVisitor>*/
+((void (*)(val*, val*, long))(var151->class->vft[COLOR_array__Array__with_native]))(var151, var153, var152) /* with_native on <var151:Array[Object]>*/;
 }
-if (varonce700) {
-var701 = varonce700;
-} else {
-var702 = " = ";
-var703 = 3;
-var704 = string__NativeString__to_s_with_length(var702, var703);
-var701 = var704;
-varonce700 = var701;
 }
-if (varonce705) {
-var706 = varonce705;
-} else {
-var707 = "type_table->table[";
-var708 = 18;
-var709 = string__NativeString__to_s_with_length(var707, var708);
-var706 = var709;
-varonce705 = var706;
+{
+var154 = ((val* (*)(val*))(var151->class->vft[COLOR_string__Object__to_s]))(var151) /* to_s on <var151:Array[Object]>*/;
 }
-if (varonce710) {
-var711 = varonce710;
-} else {
-var712 = "] == ";
-var713 = 5;
-var714 = string__NativeString__to_s_with_length(var712, var713);
-var711 = var714;
-varonce710 = var711;
+{
+abstract_compiler__AbstractCompilerVisitor__add(self, var154); /* Direct call abstract_compiler#AbstractCompilerVisitor#add on <self:SeparateErasureCompilerVisitor>*/
 }
-if (varonce715) {
-var716 = varonce715;
+if (varonce155) {
+var156 = varonce155;
 } else {
-var717 = ";";
-var718 = 1;
-var719 = string__NativeString__to_s_with_length(var717, var718);
-var716 = var719;
-varonce715 = var716;
+var157 = "class_";
+var158 = 6;
+var159 = string__NativeString__to_s_with_length(var157, var158);
+var156 = var159;
+varonce155 = var156;
 }
-var720 = NEW_array__Array(&type_array__Arraykernel__Object);
-{ /* var720 = array_instance Array[Object] */
-var721 = 8;
-var722 = NEW_array__NativeArray(var721, &type_array__NativeArraykernel__Object);
-((struct instance_array__NativeArray*)var722)->values[0] = (val*) var_res;
-((struct instance_array__NativeArray*)var722)->values[1] = (val*) var701;
-((struct instance_array__NativeArray*)var722)->values[2] = (val*) var_class_ptr;
-((struct instance_array__NativeArray*)var722)->values[3] = (val*) var706;
-((struct instance_array__NativeArray*)var722)->values[4] = (val*) var_cltype;
-((struct instance_array__NativeArray*)var722)->values[5] = (val*) var711;
-((struct instance_array__NativeArray*)var722)->values[6] = (val*) var_idtype;
-((struct instance_array__NativeArray*)var722)->values[7] = (val*) var716;
 {
-((void (*)(val*, val*, long))(var720->class->vft[COLOR_array__Array__with_native]))(var720, var722, var721) /* with_native on <var720:Array[Object]>*/;
+var160 = ((val* (*)(val*))(var_mtype->class->vft[COLOR_abstract_compiler__MType__c_name]))(var_mtype) /* c_name on <var_mtype:MType(MClassType)>*/;
+}
+var161 = NEW_array__Array(&type_array__Arraykernel__Object);
+{ /* var161 = array_instance Array[Object] */
+var162 = 2;
+var163 = NEW_array__NativeArray(var162, &type_array__NativeArraykernel__Object);
+((struct instance_array__NativeArray*)var163)->values[0] = (val*) var156;
+((struct instance_array__NativeArray*)var163)->values[1] = (val*) var160;
+{
+((void (*)(val*, val*, long))(var161->class->vft[COLOR_array__Array__with_native]))(var161, var163, var162) /* with_native on <var161:Array[Object]>*/;
 }
 }
 {
-var723 = ((val* (*)(val*))(var720->class->vft[COLOR_string__Object__to_s]))(var720) /* to_s on <var720:Array[Object]>*/;
+var164 = ((val* (*)(val*))(var161->class->vft[COLOR_string__Object__to_s]))(var161) /* to_s on <var161:Array[Object]>*/;
 }
 {
-abstract_compiler__AbstractCompilerVisitor__add(self, var723); /* Direct call abstract_compiler#AbstractCompilerVisitor#add on <self:SeparateErasureCompilerVisitor>*/
+abstract_compiler__AbstractCompilerVisitor__require_declaration(self, var164); /* Direct call abstract_compiler#AbstractCompilerVisitor#require_declaration on <self:SeparateErasureCompilerVisitor>*/
 }
-if (varonce724) {
-var725 = varonce724;
+if (varonce165) {
+var166 = varonce165;
 } else {
-var726 = "}";
-var727 = 1;
-var728 = string__NativeString__to_s_with_length(var726, var727);
-var725 = var728;
-varonce724 = var725;
+var167 = "->class = &class_";
+var168 = 17;
+var169 = string__NativeString__to_s_with_length(var167, var168);
+var166 = var169;
+varonce165 = var166;
 }
 {
-abstract_compiler__AbstractCompilerVisitor__add(self, var725); /* Direct call abstract_compiler#AbstractCompilerVisitor#add on <self:SeparateErasureCompilerVisitor>*/
+var170 = ((val* (*)(val*))(var_mtype->class->vft[COLOR_abstract_compiler__MType__c_name]))(var_mtype) /* c_name on <var_mtype:MType(MClassType)>*/;
 }
-if (var_maybe_null){
-if (varonce729) {
-var730 = varonce729;
+if (varonce171) {
+var172 = varonce171;
 } else {
-var731 = "}";
-var732 = 1;
-var733 = string__NativeString__to_s_with_length(var731, var732);
-var730 = var733;
-varonce729 = var730;
+var173 = ";";
+var174 = 1;
+var175 = string__NativeString__to_s_with_length(var173, var174);
+var172 = var175;
+varonce171 = var172;
 }
+var176 = NEW_array__Array(&type_array__Arraykernel__Object);
+{ /* var176 = array_instance Array[Object] */
+var177 = 4;
+var178 = NEW_array__NativeArray(var177, &type_array__NativeArraykernel__Object);
+((struct instance_array__NativeArray*)var178)->values[0] = (val*) var_res;
+((struct instance_array__NativeArray*)var178)->values[1] = (val*) var166;
+((struct instance_array__NativeArray*)var178)->values[2] = (val*) var170;
+((struct instance_array__NativeArray*)var178)->values[3] = (val*) var172;
 {
-abstract_compiler__AbstractCompilerVisitor__add(self, var730); /* Direct call abstract_compiler#AbstractCompilerVisitor#add on <self:SeparateErasureCompilerVisitor>*/
+((void (*)(val*, val*, long))(var176->class->vft[COLOR_array__Array__with_native]))(var176, var178, var177) /* with_native on <var176:Array[Object]>*/;
 }
-} else {
+}
+{
+var179 = ((val* (*)(val*))(var176->class->vft[COLOR_string__Object__to_s]))(var176) /* to_s on <var176:Array[Object]>*/;
+}
+{
+abstract_compiler__AbstractCompilerVisitor__add(self, var179); /* Direct call abstract_compiler#AbstractCompilerVisitor#add on <self:SeparateErasureCompilerVisitor>*/
 }
 var = var_res;
 goto RET_LABEL;
+} else {
+var = var_value;
+goto RET_LABEL;
+}
 RET_LABEL:;
 return var;
 }
-/* method separate_erasure_compiler#SeparateErasureCompilerVisitor#type_test for (self: Object, RuntimeVariable, MType, String): RuntimeVariable */
-val* VIRTUAL_separate_erasure_compiler__SeparateErasureCompilerVisitor__type_test(val* self, val* p0, val* p1, val* p2) {
+/* method separate_erasure_compiler#SeparateErasureCompilerVisitor#box_extern for (self: Object, RuntimeVariable, MType): RuntimeVariable */
+val* VIRTUAL_separate_erasure_compiler__SeparateErasureCompilerVisitor__box_extern(val* self, val* p0, val* p1) {
 val* var /* : RuntimeVariable */;
 val* var1 /* : RuntimeVariable */;
-var1 = separate_erasure_compiler__SeparateErasureCompilerVisitor__type_test(self, p0, p1, p2);
+var1 = separate_erasure_compiler__SeparateErasureCompilerVisitor__box_extern(self, p0, p1);
 var = var1;
 RET_LABEL:;
 return var;
@@ -2992,7 +4623,7 @@ abstract_compiler__AbstractCompilerVisitor__add_decl(self, var19); /* Direct cal
 var22 = var_value->attrs[COLOR_abstract_compiler__RuntimeVariable___mtype].val; /* _mtype on <var_value:RuntimeVariable> */
 if (unlikely(var22 == NULL)) {
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mtype");
-PRINT_ERROR(" (%s:%d)\n", "src/abstract_compiler.nit", 1484);
+PRINT_ERROR(" (%s:%d)\n", "compiler/abstract_compiler.nit", 1634);
 show_backtrace(1);
 }
 var20 = var22;
@@ -3078,7 +4709,7 @@ varonce50 = var51;
 var57 = var_value->attrs[COLOR_abstract_compiler__RuntimeVariable___mtype].val; /* _mtype on <var_value:RuntimeVariable> */
 if (unlikely(var57 == NULL)) {
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mtype");
-PRINT_ERROR(" (%s:%d)\n", "src/abstract_compiler.nit", 1484);
+PRINT_ERROR(" (%s:%d)\n", "compiler/abstract_compiler.nit", 1634);
 show_backtrace(1);
 }
 var55 = var57;
@@ -3118,7 +4749,7 @@ varonce63 = var64;
 var70 = var_value->attrs[COLOR_abstract_compiler__RuntimeVariable___mtype].val; /* _mtype on <var_value:RuntimeVariable> */
 if (unlikely(var70 == NULL)) {
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mtype");
-PRINT_ERROR(" (%s:%d)\n", "src/abstract_compiler.nit", 1484);
+PRINT_ERROR(" (%s:%d)\n", "compiler/abstract_compiler.nit", 1634);
 show_backtrace(1);
 }
 var68 = var70;
@@ -3410,7 +5041,7 @@ var = var_ret_type->type->type_table[cltype] == idtype;
 if (unlikely(!var)) {
 var_class_name = var_ret_type == NULL ? "null" : var_ret_type->type->name;
 PRINT_ERROR("Runtime error: Cast failed. Expected `%s`, got `%s`", "MClassType", var_class_name);
-PRINT_ERROR(" (%s:%d)\n", "src/separate_erasure_compiler.nit", 598);
+PRINT_ERROR(" (%s:%d)\n", "compiler/separate_erasure_compiler.nit", 677);
 show_backtrace(1);
 }
 var_ret = var_ret_type;
@@ -3428,7 +5059,7 @@ varonce = var1;
 var7 = var_ret->attrs[COLOR_model__MClassType___mclass].val; /* _mclass on <var_ret:MClassType> */
 if (unlikely(var7 == NULL)) {
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mclass");
-PRINT_ERROR(" (%s:%d)\n", "src/model/model.nit", 969);
+PRINT_ERROR(" (%s:%d)\n", "model/model.nit", 986);
 show_backtrace(1);
 }
 var5 = var7;
@@ -3468,7 +5099,7 @@ varonce13 = var14;
 var20 = var_ret->attrs[COLOR_model__MClassType___mclass].val; /* _mclass on <var_ret:MClassType> */
 if (unlikely(var20 == NULL)) {
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mclass");
-PRINT_ERROR(" (%s:%d)\n", "src/model/model.nit", 969);
+PRINT_ERROR(" (%s:%d)\n", "model/model.nit", 986);
 show_backtrace(1);
 }
 var18 = var20;