+var16 = NULL;
+if (var_t2 == NULL) {
+var17 = 1; /* is null */
+} else {
+var17 = 0; /* arg is null but recv is not */
+}
+if (0) {
+{ /* Inline kernel#Object#== (var_t2,var16) on <var_t2:nullable MType> */
+var_other = var16;
+{
+{ /* Inline kernel#Object#is_same_instance (var_t2,var_other) on <var_t2:nullable MType(MType)> */
+var22 = var_t2 == var_other;
+var20 = var22;
+goto RET_LABEL21;
+RET_LABEL21:(void)0;
+}
+}
+var18 = var20;
+goto RET_LABEL19;
+RET_LABEL19:(void)0;
+}
+var17 = var18;
+}
+var8 = var17;
+}
+if (var8){
+goto RET_LABEL;
+} else {
+}
+{
+var23 = ((val* (*)(val*))(var_t1->class->vft[COLOR_model__MType__as_notnullable]))(var_t1) /* as_notnullable on <var_t1:nullable MType(MType)>*/;
+}
+var_t1 = var23;
+var24 = NEW_array__Array(&type_array__Arraymodel__MType);
+var25 = 2;
+{
+array__Array__with_capacity(var24, var25); /* Direct call array#Array#with_capacity on <var24:Array[MType]>*/
+}
+var_26 = var24;
+{
+array__AbstractArray__push(var_26, var_t1); /* Direct call array#AbstractArray#push on <var_26:Array[MType]>*/
+}
+{
+array__AbstractArray__push(var_26, var_t2); /* Direct call array#AbstractArray#push on <var_26:Array[MType]>*/
+}
+{
+var27 = typing__TypeVisitor__merge_types(var_v, self, var_26);
+}
+var_t = var27;
+var28 = NULL;
+if (var_t == NULL) {
+var29 = 1; /* is null */
+} else {
+var29 = 0; /* arg is null but recv is not */
+}
+if (0) {
+{ /* Inline kernel#Object#== (var_t,var28) on <var_t:nullable MType> */
+var_other = var28;
+{
+{ /* Inline kernel#Object#is_same_instance (var_t,var_other) on <var_t:nullable MType(MType)> */
+var34 = var_t == var_other;
+var32 = var34;
+goto RET_LABEL33;
+RET_LABEL33:(void)0;
+}
+}
+var30 = var32;
+goto RET_LABEL31;
+RET_LABEL31:(void)0;
+}
+var29 = var30;
+}
+if (var29){
+{
+{ /* Inline typing#TypeVisitor#mmodule (var_v) on <var_v:TypeVisitor> */
+var37 = var_v->attrs[COLOR_typing__TypeVisitor___mmodule].val; /* _mmodule on <var_v:TypeVisitor> */
+if (unlikely(var37 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mmodule");
+PRINT_ERROR(" (%s:%d)\n", "semantize/typing.nit", 36);
+show_backtrace(1);
+}
+var35 = var37;
+RET_LABEL36:(void)0;
+}
+}
+{
+var38 = model__MModule__object_type(var35);
+}
+var_t = var38;
+/* <var_t2:nullable MType(MType)> isa MNullableType */
+cltype = type_model__MNullableType.color;
+idtype = type_model__MNullableType.id;
+if(cltype >= var_t2->type->table_size) {
+var39 = 0;
+} else {
+var39 = var_t2->type->type_table[cltype] == idtype;
+}
+if (var39){
+{
+var40 = model__MType__as_nullable(var_t);
+}
+var_t = var40;
+} else {
+}
+} else {
+}
+{
+{ /* Inline typing#AExpr#mtype= (self,var_t) on <self:AOrElseExpr> */
+self->attrs[COLOR_typing__AExpr___mtype].val = var_t; /* _mtype on <self:AOrElseExpr> */
+RET_LABEL41:(void)0;
+}
+}
+RET_LABEL:;
+}
+/* method typing#AOrElseExpr#accept_typing for (self: Object, TypeVisitor) */
+void VIRTUAL_typing__AOrElseExpr__accept_typing(val* self, val* p0) {
+typing__AOrElseExpr__accept_typing(self, p0); /* Direct call typing#AOrElseExpr#accept_typing on <self:Object(AOrElseExpr)>*/
+RET_LABEL:;
+}
+/* method typing#ATrueExpr#accept_typing for (self: ATrueExpr, TypeVisitor) */
+void typing__ATrueExpr__accept_typing(val* self, val* p0) {
+val* var_v /* var v: TypeVisitor */;
+val* var /* : nullable MType */;
+var_v = p0;
+{
+var = typing__TypeVisitor__type_bool(var_v, self);
+}
+{
+{ /* Inline typing#AExpr#mtype= (self,var) on <self:ATrueExpr> */
+self->attrs[COLOR_typing__AExpr___mtype].val = var; /* _mtype on <self:ATrueExpr> */
+RET_LABEL1:(void)0;
+}
+}
+RET_LABEL:;
+}
+/* method typing#ATrueExpr#accept_typing for (self: Object, TypeVisitor) */
+void VIRTUAL_typing__ATrueExpr__accept_typing(val* self, val* p0) {
+typing__ATrueExpr__accept_typing(self, p0); /* Direct call typing#ATrueExpr#accept_typing on <self:Object(ATrueExpr)>*/
+RET_LABEL:;
+}
+/* method typing#AFalseExpr#accept_typing for (self: AFalseExpr, TypeVisitor) */
+void typing__AFalseExpr__accept_typing(val* self, val* p0) {
+val* var_v /* var v: TypeVisitor */;
+val* var /* : nullable MType */;
+var_v = p0;
+{
+var = typing__TypeVisitor__type_bool(var_v, self);
+}
+{
+{ /* Inline typing#AExpr#mtype= (self,var) on <self:AFalseExpr> */
+self->attrs[COLOR_typing__AExpr___mtype].val = var; /* _mtype on <self:AFalseExpr> */
+RET_LABEL1:(void)0;
+}
+}
+RET_LABEL:;
+}
+/* method typing#AFalseExpr#accept_typing for (self: Object, TypeVisitor) */
+void VIRTUAL_typing__AFalseExpr__accept_typing(val* self, val* p0) {
+typing__AFalseExpr__accept_typing(self, p0); /* Direct call typing#AFalseExpr#accept_typing on <self:Object(AFalseExpr)>*/
+RET_LABEL:;
+}
+/* method typing#AIntExpr#accept_typing for (self: AIntExpr, TypeVisitor) */
+void typing__AIntExpr__accept_typing(val* self, val* p0) {
+val* var_v /* var v: TypeVisitor */;
+static val* varonce;
+val* var /* : String */;
+char* var1 /* : NativeString */;
+long var2 /* : Int */;
+val* var3 /* : FlatString */;
+val* var4 /* : nullable MClass */;
+val* var_mclass /* var mclass: nullable MClass */;
+val* var5 /* : null */;
+short int var6 /* : Bool */;
+short int var7 /* : Bool */;
+val* var_other /* var other: nullable Object */;
+short int var9 /* : Bool */;
+short int var11 /* : Bool */;
+val* var12 /* : MClassType */;
+val* var14 /* : MClassType */;
+var_v = p0;
+if (varonce) {
+var = varonce;
+} else {
+var1 = "Int";
+var2 = 3;
+var3 = string__NativeString__to_s_with_length(var1, var2);
+var = var3;
+varonce = var;
+}
+{
+var4 = typing__TypeVisitor__get_mclass(var_v, self, var);
+}
+var_mclass = var4;
+var5 = NULL;
+if (var_mclass == NULL) {
+var6 = 1; /* is null */
+} else {
+var6 = 0; /* arg is null but recv is not */
+}
+if (0) {
+{ /* Inline kernel#Object#== (var_mclass,var5) on <var_mclass:nullable MClass> */
+var_other = var5;
+{
+{ /* Inline kernel#Object#is_same_instance (var_mclass,var_other) on <var_mclass:nullable MClass(MClass)> */
+var11 = var_mclass == var_other;
+var9 = var11;
+goto RET_LABEL10;
+RET_LABEL10:(void)0;
+}
+}
+var7 = var9;
+goto RET_LABEL8;
+RET_LABEL8:(void)0;
+}
+var6 = var7;
+}
+if (var6){
+goto RET_LABEL;
+} else {
+}
+{
+{ /* Inline model#MClass#mclass_type (var_mclass) on <var_mclass:nullable MClass(MClass)> */
+var14 = var_mclass->attrs[COLOR_model__MClass___mclass_type].val; /* _mclass_type on <var_mclass:nullable MClass(MClass)> */
+if (unlikely(var14 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mclass_type");
+PRINT_ERROR(" (%s:%d)\n", "model/model.nit", 435);
+show_backtrace(1);
+}
+var12 = var14;
+RET_LABEL13:(void)0;
+}
+}
+{
+{ /* Inline typing#AExpr#mtype= (self,var12) on <self:AIntExpr> */
+self->attrs[COLOR_typing__AExpr___mtype].val = var12; /* _mtype on <self:AIntExpr> */
+RET_LABEL15:(void)0;
+}
+}
+RET_LABEL:;
+}
+/* method typing#AIntExpr#accept_typing for (self: Object, TypeVisitor) */
+void VIRTUAL_typing__AIntExpr__accept_typing(val* self, val* p0) {
+typing__AIntExpr__accept_typing(self, p0); /* Direct call typing#AIntExpr#accept_typing on <self:Object(AIntExpr)>*/
+RET_LABEL:;
+}
+/* method typing#AFloatExpr#accept_typing for (self: AFloatExpr, TypeVisitor) */
+void typing__AFloatExpr__accept_typing(val* self, val* p0) {
+val* var_v /* var v: TypeVisitor */;
+static val* varonce;
+val* var /* : String */;
+char* var1 /* : NativeString */;
+long var2 /* : Int */;
+val* var3 /* : FlatString */;
+val* var4 /* : nullable MClass */;
+val* var_mclass /* var mclass: nullable MClass */;
+val* var5 /* : null */;
+short int var6 /* : Bool */;
+short int var7 /* : Bool */;
+val* var_other /* var other: nullable Object */;
+short int var9 /* : Bool */;
+short int var11 /* : Bool */;
+val* var12 /* : MClassType */;
+val* var14 /* : MClassType */;
+var_v = p0;
+if (varonce) {
+var = varonce;
+} else {
+var1 = "Float";
+var2 = 5;
+var3 = string__NativeString__to_s_with_length(var1, var2);
+var = var3;
+varonce = var;
+}
+{
+var4 = typing__TypeVisitor__get_mclass(var_v, self, var);
+}
+var_mclass = var4;
+var5 = NULL;
+if (var_mclass == NULL) {
+var6 = 1; /* is null */
+} else {
+var6 = 0; /* arg is null but recv is not */
+}
+if (0) {
+{ /* Inline kernel#Object#== (var_mclass,var5) on <var_mclass:nullable MClass> */
+var_other = var5;
+{
+{ /* Inline kernel#Object#is_same_instance (var_mclass,var_other) on <var_mclass:nullable MClass(MClass)> */
+var11 = var_mclass == var_other;
+var9 = var11;
+goto RET_LABEL10;
+RET_LABEL10:(void)0;
+}
+}
+var7 = var9;
+goto RET_LABEL8;
+RET_LABEL8:(void)0;
+}
+var6 = var7;
+}
+if (var6){
+goto RET_LABEL;
+} else {
+}
+{
+{ /* Inline model#MClass#mclass_type (var_mclass) on <var_mclass:nullable MClass(MClass)> */
+var14 = var_mclass->attrs[COLOR_model__MClass___mclass_type].val; /* _mclass_type on <var_mclass:nullable MClass(MClass)> */
+if (unlikely(var14 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mclass_type");
+PRINT_ERROR(" (%s:%d)\n", "model/model.nit", 435);
+show_backtrace(1);
+}
+var12 = var14;
+RET_LABEL13:(void)0;
+}
+}
+{
+{ /* Inline typing#AExpr#mtype= (self,var12) on <self:AFloatExpr> */
+self->attrs[COLOR_typing__AExpr___mtype].val = var12; /* _mtype on <self:AFloatExpr> */
+RET_LABEL15:(void)0;
+}
+}
+RET_LABEL:;
+}
+/* method typing#AFloatExpr#accept_typing for (self: Object, TypeVisitor) */
+void VIRTUAL_typing__AFloatExpr__accept_typing(val* self, val* p0) {
+typing__AFloatExpr__accept_typing(self, p0); /* Direct call typing#AFloatExpr#accept_typing on <self:Object(AFloatExpr)>*/
+RET_LABEL:;
+}
+/* method typing#ACharExpr#accept_typing for (self: ACharExpr, TypeVisitor) */
+void typing__ACharExpr__accept_typing(val* self, val* p0) {
+val* var_v /* var v: TypeVisitor */;
+static val* varonce;
+val* var /* : String */;
+char* var1 /* : NativeString */;
+long var2 /* : Int */;
+val* var3 /* : FlatString */;
+val* var4 /* : nullable MClass */;
+val* var_mclass /* var mclass: nullable MClass */;
+val* var5 /* : null */;
+short int var6 /* : Bool */;
+short int var7 /* : Bool */;
+val* var_other /* var other: nullable Object */;
+short int var9 /* : Bool */;
+short int var11 /* : Bool */;
+val* var12 /* : MClassType */;
+val* var14 /* : MClassType */;
+var_v = p0;
+if (varonce) {
+var = varonce;
+} else {
+var1 = "Char";
+var2 = 4;
+var3 = string__NativeString__to_s_with_length(var1, var2);
+var = var3;
+varonce = var;
+}
+{
+var4 = typing__TypeVisitor__get_mclass(var_v, self, var);
+}
+var_mclass = var4;
+var5 = NULL;
+if (var_mclass == NULL) {
+var6 = 1; /* is null */
+} else {
+var6 = 0; /* arg is null but recv is not */
+}
+if (0) {
+{ /* Inline kernel#Object#== (var_mclass,var5) on <var_mclass:nullable MClass> */
+var_other = var5;
+{
+{ /* Inline kernel#Object#is_same_instance (var_mclass,var_other) on <var_mclass:nullable MClass(MClass)> */
+var11 = var_mclass == var_other;
+var9 = var11;
+goto RET_LABEL10;
+RET_LABEL10:(void)0;
+}
+}
+var7 = var9;
+goto RET_LABEL8;
+RET_LABEL8:(void)0;
+}
+var6 = var7;
+}
+if (var6){
+goto RET_LABEL;
+} else {
+}
+{
+{ /* Inline model#MClass#mclass_type (var_mclass) on <var_mclass:nullable MClass(MClass)> */
+var14 = var_mclass->attrs[COLOR_model__MClass___mclass_type].val; /* _mclass_type on <var_mclass:nullable MClass(MClass)> */
+if (unlikely(var14 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mclass_type");
+PRINT_ERROR(" (%s:%d)\n", "model/model.nit", 435);
+show_backtrace(1);
+}
+var12 = var14;
+RET_LABEL13:(void)0;
+}
+}
+{
+{ /* Inline typing#AExpr#mtype= (self,var12) on <self:ACharExpr> */
+self->attrs[COLOR_typing__AExpr___mtype].val = var12; /* _mtype on <self:ACharExpr> */
+RET_LABEL15:(void)0;
+}
+}
+RET_LABEL:;
+}
+/* method typing#ACharExpr#accept_typing for (self: Object, TypeVisitor) */
+void VIRTUAL_typing__ACharExpr__accept_typing(val* self, val* p0) {
+typing__ACharExpr__accept_typing(self, p0); /* Direct call typing#ACharExpr#accept_typing on <self:Object(ACharExpr)>*/
+RET_LABEL:;
+}
+/* method typing#AStringFormExpr#accept_typing for (self: AStringFormExpr, TypeVisitor) */
+void typing__AStringFormExpr__accept_typing(val* self, val* p0) {
+val* var_v /* var v: TypeVisitor */;
+static val* varonce;
+val* var /* : String */;
+char* var1 /* : NativeString */;
+long var2 /* : Int */;
+val* var3 /* : FlatString */;
+val* var4 /* : nullable MClass */;
+val* var_mclass /* var mclass: nullable MClass */;
+val* var5 /* : null */;
+short int var6 /* : Bool */;
+short int var7 /* : Bool */;
+val* var_other /* var other: nullable Object */;
+short int var9 /* : Bool */;
+short int var11 /* : Bool */;
+val* var12 /* : MClassType */;
+val* var14 /* : MClassType */;
+var_v = p0;
+if (varonce) {
+var = varonce;
+} else {
+var1 = "String";
+var2 = 6;
+var3 = string__NativeString__to_s_with_length(var1, var2);
+var = var3;
+varonce = var;
+}
+{
+var4 = typing__TypeVisitor__get_mclass(var_v, self, var);
+}
+var_mclass = var4;
+var5 = NULL;
+if (var_mclass == NULL) {
+var6 = 1; /* is null */
+} else {
+var6 = 0; /* arg is null but recv is not */
+}
+if (0) {
+{ /* Inline kernel#Object#== (var_mclass,var5) on <var_mclass:nullable MClass> */
+var_other = var5;
+{
+{ /* Inline kernel#Object#is_same_instance (var_mclass,var_other) on <var_mclass:nullable MClass(MClass)> */
+var11 = var_mclass == var_other;
+var9 = var11;
+goto RET_LABEL10;
+RET_LABEL10:(void)0;
+}
+}
+var7 = var9;
+goto RET_LABEL8;
+RET_LABEL8:(void)0;
+}
+var6 = var7;
+}
+if (var6){
+goto RET_LABEL;
+} else {
+}
+{
+{ /* Inline model#MClass#mclass_type (var_mclass) on <var_mclass:nullable MClass(MClass)> */
+var14 = var_mclass->attrs[COLOR_model__MClass___mclass_type].val; /* _mclass_type on <var_mclass:nullable MClass(MClass)> */
+if (unlikely(var14 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mclass_type");
+PRINT_ERROR(" (%s:%d)\n", "model/model.nit", 435);
+show_backtrace(1);
+}
+var12 = var14;
+RET_LABEL13:(void)0;
+}
+}
+{
+{ /* Inline typing#AExpr#mtype= (self,var12) on <self:AStringFormExpr> */
+self->attrs[COLOR_typing__AExpr___mtype].val = var12; /* _mtype on <self:AStringFormExpr> */
+RET_LABEL15:(void)0;
+}
+}
+RET_LABEL:;
+}
+/* method typing#AStringFormExpr#accept_typing for (self: Object, TypeVisitor) */
+void VIRTUAL_typing__AStringFormExpr__accept_typing(val* self, val* p0) {
+typing__AStringFormExpr__accept_typing(self, p0); /* Direct call typing#AStringFormExpr#accept_typing on <self:Object(AStringFormExpr)>*/
+RET_LABEL:;
+}
+/* method typing#ASuperstringExpr#accept_typing for (self: ASuperstringExpr, TypeVisitor) */
+void typing__ASuperstringExpr__accept_typing(val* self, val* p0) {
+val* var_v /* var v: TypeVisitor */;
+static val* varonce;
+val* var /* : String */;
+char* var1 /* : NativeString */;
+long var2 /* : Int */;
+val* var3 /* : FlatString */;
+val* var4 /* : nullable MClass */;
+val* var_mclass /* var mclass: nullable MClass */;
+val* var5 /* : null */;
+short int var6 /* : Bool */;
+short int var7 /* : Bool */;
+val* var_other /* var other: nullable Object */;
+short int var9 /* : Bool */;
+short int var11 /* : Bool */;
+val* var12 /* : MClassType */;
+val* var14 /* : MClassType */;
+val* var16 /* : ANodes[AExpr] */;
+val* var18 /* : ANodes[AExpr] */;
+val* var_ /* var : ANodes[AExpr] */;
+val* var19 /* : Iterator[ANode] */;
+val* var_20 /* var : Iterator[AExpr] */;
+short int var21 /* : Bool */;
+val* var22 /* : nullable Object */;
+val* var_nexpr /* var nexpr: AExpr */;
+val* var23 /* : MModule */;
+val* var25 /* : MModule */;
+val* var26 /* : MClassType */;
+val* var27 /* : nullable MType */;
+var_v = p0;
+if (varonce) {
+var = varonce;
+} else {
+var1 = "String";
+var2 = 6;
+var3 = string__NativeString__to_s_with_length(var1, var2);
+var = var3;
+varonce = var;
+}
+{
+var4 = typing__TypeVisitor__get_mclass(var_v, self, var);
+}
+var_mclass = var4;
+var5 = NULL;
+if (var_mclass == NULL) {
+var6 = 1; /* is null */
+} else {
+var6 = 0; /* arg is null but recv is not */
+}
+if (0) {
+{ /* Inline kernel#Object#== (var_mclass,var5) on <var_mclass:nullable MClass> */
+var_other = var5;
+{
+{ /* Inline kernel#Object#is_same_instance (var_mclass,var_other) on <var_mclass:nullable MClass(MClass)> */
+var11 = var_mclass == var_other;
+var9 = var11;
+goto RET_LABEL10;
+RET_LABEL10:(void)0;
+}
+}
+var7 = var9;
+goto RET_LABEL8;
+RET_LABEL8:(void)0;
+}
+var6 = var7;
+}
+if (var6){
+goto RET_LABEL;
+} else {
+}
+{
+{ /* Inline model#MClass#mclass_type (var_mclass) on <var_mclass:nullable MClass(MClass)> */
+var14 = var_mclass->attrs[COLOR_model__MClass___mclass_type].val; /* _mclass_type on <var_mclass:nullable MClass(MClass)> */
+if (unlikely(var14 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mclass_type");
+PRINT_ERROR(" (%s:%d)\n", "model/model.nit", 435);
+show_backtrace(1);
+}
+var12 = var14;
+RET_LABEL13:(void)0;
+}
+}
+{
+{ /* Inline typing#AExpr#mtype= (self,var12) on <self:ASuperstringExpr> */
+self->attrs[COLOR_typing__AExpr___mtype].val = var12; /* _mtype on <self:ASuperstringExpr> */
+RET_LABEL15:(void)0;
+}
+}
+{
+{ /* Inline parser_nodes#ASuperstringExpr#n_exprs (self) on <self:ASuperstringExpr> */
+var18 = self->attrs[COLOR_parser_nodes__ASuperstringExpr___n_exprs].val; /* _n_exprs on <self:ASuperstringExpr> */
+if (unlikely(var18 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_exprs");
+PRINT_ERROR(" (%s:%d)\n", "parser/parser_nodes.nit", 1861);
+show_backtrace(1);
+}
+var16 = var18;
+RET_LABEL17:(void)0;
+}
+}
+var_ = var16;
+{
+var19 = parser_nodes__ANodes__iterator(var_);
+}
+var_20 = var19;
+for(;;) {
+{
+var21 = ((short int (*)(val*))(var_20->class->vft[COLOR_abstract_collection__Iterator__is_ok]))(var_20) /* is_ok on <var_20:Iterator[AExpr]>*/;
+}
+if (var21){
+{
+var22 = ((val* (*)(val*))(var_20->class->vft[COLOR_abstract_collection__Iterator__item]))(var_20) /* item on <var_20:Iterator[AExpr]>*/;
+}
+var_nexpr = var22;
+{
+{ /* Inline typing#TypeVisitor#mmodule (var_v) on <var_v:TypeVisitor> */
+var25 = var_v->attrs[COLOR_typing__TypeVisitor___mmodule].val; /* _mmodule on <var_v:TypeVisitor> */
+if (unlikely(var25 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mmodule");
+PRINT_ERROR(" (%s:%d)\n", "semantize/typing.nit", 36);
+show_backtrace(1);
+}
+var23 = var25;
+RET_LABEL24:(void)0;
+}
+}
+{
+var26 = model__MModule__object_type(var23);
+}
+{
+var27 = typing__TypeVisitor__visit_expr_subtype(var_v, var_nexpr, var26);
+}
+{
+((void (*)(val*))(var_20->class->vft[COLOR_abstract_collection__Iterator__next]))(var_20) /* next on <var_20:Iterator[AExpr]>*/;
+}
+} else {
+goto BREAK_label;
+}
+}
+BREAK_label: (void)0;
+{
+{ /* Inline abstract_collection#Iterator#finish (var_20) on <var_20:Iterator[AExpr]> */
+RET_LABEL28:(void)0;
+}
+}
+RET_LABEL:;
+}
+/* method typing#ASuperstringExpr#accept_typing for (self: Object, TypeVisitor) */
+void VIRTUAL_typing__ASuperstringExpr__accept_typing(val* self, val* p0) {
+typing__ASuperstringExpr__accept_typing(self, p0); /* Direct call typing#ASuperstringExpr#accept_typing on <self:Object(ASuperstringExpr)>*/
+RET_LABEL:;
+}
+/* method typing#AArrayExpr#with_capacity_callsite for (self: AArrayExpr): nullable CallSite */
+val* typing__AArrayExpr__with_capacity_callsite(val* self) {
+val* var /* : nullable CallSite */;
+val* var1 /* : nullable CallSite */;
+var1 = self->attrs[COLOR_typing__AArrayExpr___with_capacity_callsite].val; /* _with_capacity_callsite on <self:AArrayExpr> */
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method typing#AArrayExpr#with_capacity_callsite for (self: Object): nullable CallSite */
+val* VIRTUAL_typing__AArrayExpr__with_capacity_callsite(val* self) {
+val* var /* : nullable CallSite */;
+val* var1 /* : nullable CallSite */;
+val* var3 /* : nullable CallSite */;
+{ /* Inline typing#AArrayExpr#with_capacity_callsite (self) on <self:Object(AArrayExpr)> */
+var3 = self->attrs[COLOR_typing__AArrayExpr___with_capacity_callsite].val; /* _with_capacity_callsite on <self:Object(AArrayExpr)> */
+var1 = var3;
+RET_LABEL2:(void)0;
+}
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method typing#AArrayExpr#with_capacity_callsite= for (self: AArrayExpr, nullable CallSite) */
+void typing__AArrayExpr__with_capacity_callsite_61d(val* self, val* p0) {
+self->attrs[COLOR_typing__AArrayExpr___with_capacity_callsite].val = p0; /* _with_capacity_callsite on <self:AArrayExpr> */
+RET_LABEL:;
+}
+/* method typing#AArrayExpr#with_capacity_callsite= for (self: Object, nullable CallSite) */
+void VIRTUAL_typing__AArrayExpr__with_capacity_callsite_61d(val* self, val* p0) {
+{ /* Inline typing#AArrayExpr#with_capacity_callsite= (self,p0) on <self:Object(AArrayExpr)> */
+self->attrs[COLOR_typing__AArrayExpr___with_capacity_callsite].val = p0; /* _with_capacity_callsite on <self:Object(AArrayExpr)> */
+RET_LABEL1:(void)0;
+}
+RET_LABEL:;
+}
+/* method typing#AArrayExpr#push_callsite for (self: AArrayExpr): nullable CallSite */
+val* typing__AArrayExpr__push_callsite(val* self) {
+val* var /* : nullable CallSite */;
+val* var1 /* : nullable CallSite */;
+var1 = self->attrs[COLOR_typing__AArrayExpr___push_callsite].val; /* _push_callsite on <self:AArrayExpr> */
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method typing#AArrayExpr#push_callsite for (self: Object): nullable CallSite */
+val* VIRTUAL_typing__AArrayExpr__push_callsite(val* self) {
+val* var /* : nullable CallSite */;
+val* var1 /* : nullable CallSite */;
+val* var3 /* : nullable CallSite */;
+{ /* Inline typing#AArrayExpr#push_callsite (self) on <self:Object(AArrayExpr)> */
+var3 = self->attrs[COLOR_typing__AArrayExpr___push_callsite].val; /* _push_callsite on <self:Object(AArrayExpr)> */
+var1 = var3;
+RET_LABEL2:(void)0;
+}
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method typing#AArrayExpr#push_callsite= for (self: AArrayExpr, nullable CallSite) */
+void typing__AArrayExpr__push_callsite_61d(val* self, val* p0) {
+self->attrs[COLOR_typing__AArrayExpr___push_callsite].val = p0; /* _push_callsite on <self:AArrayExpr> */
+RET_LABEL:;
+}
+/* method typing#AArrayExpr#push_callsite= for (self: Object, nullable CallSite) */
+void VIRTUAL_typing__AArrayExpr__push_callsite_61d(val* self, val* p0) {
+{ /* Inline typing#AArrayExpr#push_callsite= (self,p0) on <self:Object(AArrayExpr)> */
+self->attrs[COLOR_typing__AArrayExpr___push_callsite].val = p0; /* _push_callsite on <self:Object(AArrayExpr)> */
+RET_LABEL1:(void)0;
+}
+RET_LABEL:;
+}
+/* method typing#AArrayExpr#accept_typing for (self: AArrayExpr, TypeVisitor) */
+void typing__AArrayExpr__accept_typing(val* self, val* p0) {
+val* var_v /* var v: TypeVisitor */;
+val* var /* : null */;
+val* var_mtype /* var mtype: nullable MType */;
+val* var1 /* : nullable AType */;
+val* var3 /* : nullable AType */;
+val* var_ntype /* var ntype: nullable AType */;
+val* var4 /* : null */;
+short int var5 /* : Bool */;
+short int var6 /* : Bool */;
+val* var_other /* var other: nullable Object */;
+short int var8 /* : Bool */;
+short int var9 /* : Bool */;
+short int var10 /* : Bool */;
+val* var11 /* : nullable MType */;
+val* var12 /* : null */;
+short int var13 /* : Bool */;
+short int var14 /* : Bool */;
+val* var_other16 /* var other: nullable Object */;
+short int var17 /* : Bool */;
+short int var19 /* : Bool */;
+val* var20 /* : Array[nullable MType] */;
+val* var_mtypes /* var mtypes: Array[nullable MType] */;
+short int var21 /* : Bool */;
+short int var_useless /* var useless: Bool */;
+val* var22 /* : AExprs */;
+val* var24 /* : AExprs */;
+val* var25 /* : ANodes[AExpr] */;
+val* var27 /* : ANodes[AExpr] */;
+val* var_ /* var : ANodes[AExpr] */;
+val* var28 /* : Iterator[ANode] */;
+val* var_29 /* var : Iterator[AExpr] */;
+short int var30 /* : Bool */;
+val* var31 /* : nullable Object */;
+val* var_e /* var e: AExpr */;
+val* var32 /* : nullable MType */;
+val* var_t /* var t: nullable MType */;
+val* var33 /* : null */;
+short int var34 /* : Bool */;
+short int var35 /* : Bool */;
+short int var37 /* : Bool */;
+short int var39 /* : Bool */;
+val* var40 /* : null */;
+short int var41 /* : Bool */;
+short int var42 /* : Bool */;
+short int var44 /* : Bool */;
+short int var45 /* : Bool */;
+short int var46 /* : Bool */;
+val* var47 /* : nullable MType */;
+val* var48 /* : null */;
+short int var49 /* : Bool */;
+short int var50 /* : Bool */;
+short int var52 /* : Bool */;
+short int var54 /* : Bool */;
+short int var55 /* : Bool */;
+short int var56 /* : Bool */;
+short int var58 /* : Bool */;
+short int var60 /* : Bool */;
+short int var61 /* : Bool */;
+val* var63 /* : null */;
+short int var64 /* : Bool */;
+short int var65 /* : Bool */;
+short int var67 /* : Bool */;
+short int var69 /* : Bool */;
+val* var70 /* : nullable MType */;
+val* var71 /* : null */;
+short int var72 /* : Bool */;
+short int var73 /* : Bool */;
+short int var75 /* : Bool */;
+short int var77 /* : Bool */;
+static val* varonce;
+val* var78 /* : String */;
+char* var79 /* : NativeString */;
+long var80 /* : Int */;
+val* var81 /* : FlatString */;
+static val* varonce82;
+val* var83 /* : String */;
+char* var84 /* : NativeString */;
+long var85 /* : Int */;
+val* var86 /* : FlatString */;
+val* var87 /* : String */;
+val* var88 /* : Array[Object] */;
+long var89 /* : Int */;
+val* var90 /* : NativeArray[Object] */;
+val* var91 /* : String */;
+val* var92 /* : null */;
+short int var93 /* : Bool */;
+short int var94 /* : Bool */;
+short int var96 /* : Bool */;
+short int var97 /* : Bool */;
+short int var98 /* : Bool */;
+val* var99 /* : ModelBuilder */;
+val* var101 /* : ModelBuilder */;
+static val* varonce102;
+val* var103 /* : String */;
+char* var104 /* : NativeString */;
+long var105 /* : Int */;
+val* var106 /* : FlatString */;
+static val* varonce107;
+val* var108 /* : String */;
+char* var109 /* : NativeString */;
+long var110 /* : Int */;
+val* var111 /* : FlatString */;
+static val* varonce112;
+val* var113 /* : String */;
+char* var114 /* : NativeString */;
+long var115 /* : Int */;
+val* var116 /* : FlatString */;
+val* var117 /* : Array[Object] */;
+long var118 /* : Int */;
+val* var119 /* : NativeArray[Object] */;
+val* var120 /* : String */;
+static val* varonce121;
+val* var122 /* : String */;
+char* var123 /* : NativeString */;
+long var124 /* : Int */;
+val* var125 /* : FlatString */;
+val* var126 /* : nullable MClass */;
+val* var_mclass /* var mclass: nullable MClass */;
+val* var127 /* : null */;
+short int var128 /* : Bool */;
+short int var129 /* : Bool */;
+short int var131 /* : Bool */;
+short int var133 /* : Bool */;
+val* var134 /* : Array[MType] */;
+long var135 /* : Int */;
+val* var_136 /* var : Array[MType] */;
+val* var137 /* : MClassType */;
+val* var_array_mtype /* var array_mtype: MClassType */;
+static val* varonce138;
+val* var139 /* : String */;
+char* var140 /* : NativeString */;
+long var141 /* : Int */;
+val* var142 /* : FlatString */;
+short int var143 /* : Bool */;
+val* var144 /* : nullable CallSite */;
+static val* varonce146;
+val* var147 /* : String */;
+char* var148 /* : NativeString */;
+long var149 /* : Int */;
+val* var150 /* : FlatString */;
+short int var151 /* : Bool */;
+val* var152 /* : nullable CallSite */;
+var_v = p0;
+var = NULL;
+var_mtype = var;
+{
+{ /* Inline parser_nodes#AArrayExpr#n_type (self) on <self:AArrayExpr> */
+var3 = self->attrs[COLOR_parser_nodes__AArrayExpr___n_type].val; /* _n_type on <self:AArrayExpr> */
+var1 = var3;
+RET_LABEL2:(void)0;
+}
+}
+var_ntype = var1;
+var4 = NULL;
+if (var_ntype == NULL) {
+var5 = 0; /* is null */
+} else {
+var5 = 1; /* arg is null and recv is not */
+}
+if (0) {
+{ /* Inline kernel#Object#!= (var_ntype,var4) on <var_ntype:nullable AType> */
+var_other = var4;
+{
+var9 = ((short int (*)(val*, val*))(var_ntype->class->vft[COLOR_kernel__Object___61d_61d]))(var_ntype, var_other) /* == on <var_ntype:nullable AType(AType)>*/;
+var8 = var9;
+}
+var10 = !var8;
+var6 = var10;
+goto RET_LABEL7;
+RET_LABEL7:(void)0;
+}
+var5 = var6;
+}
+if (var5){
+{
+var11 = typing__TypeVisitor__resolve_mtype(var_v, var_ntype);
+}
+var_mtype = var11;
+var12 = NULL;
+if (var_mtype == NULL) {
+var13 = 1; /* is null */
+} else {
+var13 = 0; /* arg is null but recv is not */
+}
+if (0) {
+{ /* Inline kernel#Object#== (var_mtype,var12) on <var_mtype:nullable MType> */
+var_other16 = var12;
+{
+{ /* Inline kernel#Object#is_same_instance (var_mtype,var_other16) on <var_mtype:nullable MType(MType)> */
+var19 = var_mtype == var_other16;
+var17 = var19;
+goto RET_LABEL18;
+RET_LABEL18:(void)0;
+}
+}
+var14 = var17;
+goto RET_LABEL15;
+RET_LABEL15:(void)0;
+}
+var13 = var14;
+}
+if (var13){
+goto RET_LABEL;
+} else {
+}
+} else {
+}
+var20 = NEW_array__Array(&type_array__Arraynullable_model__MType);
+{
+((void (*)(val*))(var20->class->vft[COLOR_kernel__Object__init]))(var20) /* init on <var20:Array[nullable MType]>*/;
+}
+var_mtypes = var20;
+var21 = 0;
+var_useless = var21;
+{
+{ /* Inline parser_nodes#AArrayExpr#n_exprs (self) on <self:AArrayExpr> */
+var24 = self->attrs[COLOR_parser_nodes__AArrayExpr___n_exprs].val; /* _n_exprs on <self:AArrayExpr> */
+if (unlikely(var24 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_exprs");
+PRINT_ERROR(" (%s:%d)\n", "parser/parser_nodes.nit", 1776);
+show_backtrace(1);
+}
+var22 = var24;
+RET_LABEL23:(void)0;
+}
+}
+{
+{ /* Inline parser_nodes#AExprs#n_exprs (var22) on <var22:AExprs> */
+var27 = var22->attrs[COLOR_parser_nodes__AExprs___n_exprs].val; /* _n_exprs on <var22:AExprs> */
+if (unlikely(var27 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_exprs");
+PRINT_ERROR(" (%s:%d)\n", "parser/parser_nodes.nit", 1946);
+show_backtrace(1);
+}
+var25 = var27;
+RET_LABEL26:(void)0;
+}
+}
+var_ = var25;
+{
+var28 = parser_nodes__ANodes__iterator(var_);
+}
+var_29 = var28;
+for(;;) {
+{
+var30 = ((short int (*)(val*))(var_29->class->vft[COLOR_abstract_collection__Iterator__is_ok]))(var_29) /* is_ok on <var_29:Iterator[AExpr]>*/;
+}
+if (var30){
+{
+var31 = ((val* (*)(val*))(var_29->class->vft[COLOR_abstract_collection__Iterator__item]))(var_29) /* item on <var_29:Iterator[AExpr]>*/;
+}
+var_e = var31;
+{
+var32 = typing__TypeVisitor__visit_expr(var_v, var_e);
+}
+var_t = var32;
+var33 = NULL;
+if (var_t == NULL) {
+var34 = 1; /* is null */
+} else {
+var34 = 0; /* arg is null but recv is not */
+}
+if (0) {
+{ /* Inline kernel#Object#== (var_t,var33) on <var_t:nullable MType> */
+var_other16 = var33;
+{
+{ /* Inline kernel#Object#is_same_instance (var_t,var_other16) on <var_t:nullable MType(MType)> */
+var39 = var_t == var_other16;
+var37 = var39;
+goto RET_LABEL38;
+RET_LABEL38:(void)0;
+}
+}
+var35 = var37;
+goto RET_LABEL36;
+RET_LABEL36:(void)0;
+}
+var34 = var35;
+}
+if (var34){
+goto RET_LABEL;
+} else {
+}
+var40 = NULL;
+if (var_mtype == NULL) {
+var41 = 0; /* is null */
+} else {
+var41 = 1; /* arg is null and recv is not */
+}
+if (0) {
+{ /* Inline kernel#Object#!= (var_mtype,var40) on <var_mtype:nullable MType> */
+var_other = var40;
+{
+var45 = ((short int (*)(val*, val*))(var_mtype->class->vft[COLOR_kernel__Object___61d_61d]))(var_mtype, var_other) /* == on <var_mtype:nullable MType(MType)>*/;
+var44 = var45;
+}
+var46 = !var44;
+var42 = var46;
+goto RET_LABEL43;
+RET_LABEL43:(void)0;
+}
+var41 = var42;
+}
+if (var41){
+{
+var47 = typing__TypeVisitor__check_subtype(var_v, var_e, var_t, var_mtype);
+}
+var48 = NULL;
+if (var47 == NULL) {
+var49 = 1; /* is null */
+} else {
+var49 = 0; /* arg is null but recv is not */
+}
+if (0) {
+{ /* Inline kernel#Object#== (var47,var48) on <var47:nullable MType> */
+var_other16 = var48;
+{
+{ /* Inline kernel#Object#is_same_instance (var47,var_other16) on <var47:nullable MType(MType)> */
+var54 = var47 == var_other16;
+var52 = var54;
+goto RET_LABEL53;
+RET_LABEL53:(void)0;
+}
+}
+var50 = var52;
+goto RET_LABEL51;
+RET_LABEL51:(void)0;
+}
+var49 = var50;
+}
+if (var49){
+goto RET_LABEL;
+} else {
+}
+{
+{ /* Inline kernel#Object#== (var_t,var_mtype) on <var_t:nullable MType(MType)> */
+var_other16 = var_mtype;
+{
+{ /* Inline kernel#Object#is_same_instance (var_t,var_other16) on <var_t:nullable MType(MType)> */
+var60 = var_t == var_other16;
+var58 = var60;
+goto RET_LABEL59;
+RET_LABEL59:(void)0;
+}
+}
+var56 = var58;
+goto RET_LABEL57;
+RET_LABEL57:(void)0;
+}
+var55 = var56;
+}
+if (var55){
+var61 = 1;
+var_useless = var61;
+} else {
+}
+} else {
+{
+array__Array__add(var_mtypes, var_t); /* Direct call array#Array#add on <var_mtypes:Array[nullable MType]>*/
+}
+}
+{
+((void (*)(val*))(var_29->class->vft[COLOR_abstract_collection__Iterator__next]))(var_29) /* next on <var_29:Iterator[AExpr]>*/;
+}
+} else {
+goto BREAK_label;
+}
+}
+BREAK_label: (void)0;
+{
+{ /* Inline abstract_collection#Iterator#finish (var_29) on <var_29:Iterator[AExpr]> */
+RET_LABEL62:(void)0;
+}
+}
+var63 = NULL;
+if (var_mtype == NULL) {
+var64 = 1; /* is null */
+} else {
+var64 = 0; /* arg is null but recv is not */
+}
+if (0) {
+{ /* Inline kernel#Object#== (var_mtype,var63) on <var_mtype:nullable MType> */
+var_other16 = var63;
+{
+{ /* Inline kernel#Object#is_same_instance (var_mtype,var_other16) on <var_mtype:nullable MType(MType)> */
+var69 = var_mtype == var_other16;
+var67 = var69;
+goto RET_LABEL68;
+RET_LABEL68:(void)0;
+}
+}
+var65 = var67;
+goto RET_LABEL66;
+RET_LABEL66:(void)0;
+}
+var64 = var65;
+}
+if (var64){
+{
+var70 = typing__TypeVisitor__merge_types(var_v, self, var_mtypes);
+}
+var_mtype = var70;
+} else {
+}
+var71 = NULL;
+if (var_mtype == NULL) {
+var72 = 1; /* is null */
+} else {
+var72 = 0; /* arg is null but recv is not */
+}
+if (0) {
+{ /* Inline kernel#Object#== (var_mtype,var71) on <var_mtype:nullable MType> */
+var_other16 = var71;
+{
+{ /* Inline kernel#Object#is_same_instance (var_mtype,var_other16) on <var_mtype:nullable MType(MType)> */
+var77 = var_mtype == var_other16;
+var75 = var77;
+goto RET_LABEL76;
+RET_LABEL76:(void)0;
+}
+}
+var73 = var75;
+goto RET_LABEL74;
+RET_LABEL74:(void)0;
+}
+var72 = var73;
+}
+if (var72){
+if (varonce) {
+var78 = varonce;
+} else {
+var79 = "Type Error: ambiguous array type ";
+var80 = 33;
+var81 = string__NativeString__to_s_with_length(var79, var80);
+var78 = var81;
+varonce = var78;
+}
+if (varonce82) {
+var83 = varonce82;
+} else {
+var84 = " ";
+var85 = 1;
+var86 = string__NativeString__to_s_with_length(var84, var85);
+var83 = var86;
+varonce82 = var83;
+}
+{
+var87 = string__Collection__join(var_mtypes, var83);
+}
+var88 = NEW_array__Array(&type_array__Arraykernel__Object);
+{ /* var88 = array_instance Array[Object] */
+var89 = 2;
+var90 = NEW_array__NativeArray(var89, &type_array__NativeArraykernel__Object);
+((struct instance_array__NativeArray*)var90)->values[0] = (val*) var78;
+((struct instance_array__NativeArray*)var90)->values[1] = (val*) var87;
+{
+((void (*)(val*, val*, long))(var88->class->vft[COLOR_array__Array__with_native]))(var88, var90, var89) /* with_native on <var88:Array[Object]>*/;
+}
+}
+{
+var91 = ((val* (*)(val*))(var88->class->vft[COLOR_string__Object__to_s]))(var88) /* to_s on <var88:Array[Object]>*/;
+}
+{
+typing__TypeVisitor__error(var_v, self, var91); /* Direct call typing#TypeVisitor#error on <var_v:TypeVisitor>*/
+}
+goto RET_LABEL;
+} else {
+}
+if (var_useless){
+var92 = NULL;
+if (var_ntype == NULL) {
+var93 = 0; /* is null */
+} else {
+var93 = 1; /* arg is null and recv is not */
+}
+if (0) {
+{ /* Inline kernel#Object#!= (var_ntype,var92) on <var_ntype:nullable AType> */
+var_other = var92;
+{
+var97 = ((short int (*)(val*, val*))(var_ntype->class->vft[COLOR_kernel__Object___61d_61d]))(var_ntype, var_other) /* == on <var_ntype:nullable AType(AType)>*/;
+var96 = var97;
+}
+var98 = !var96;
+var94 = var98;
+goto RET_LABEL95;
+RET_LABEL95:(void)0;
+}
+var93 = var94;
+}
+if (unlikely(!var93)) {
+PRINT_ERROR("Runtime error: %s", "Assert failed");
+PRINT_ERROR(" (%s:%d)\n", "semantize/typing.nit", 1213);
+show_backtrace(1);
+}
+{
+{ /* Inline typing#TypeVisitor#modelbuilder (var_v) on <var_v:TypeVisitor> */
+var101 = var_v->attrs[COLOR_typing__TypeVisitor___modelbuilder].val; /* _modelbuilder on <var_v:TypeVisitor> */
+if (unlikely(var101 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _modelbuilder");
+PRINT_ERROR(" (%s:%d)\n", "semantize/typing.nit", 34);
+show_backtrace(1);
+}
+var99 = var101;
+RET_LABEL100:(void)0;
+}
+}
+if (varonce102) {
+var103 = varonce102;
+} else {
+var104 = "useless-type";
+var105 = 12;
+var106 = string__NativeString__to_s_with_length(var104, var105);
+var103 = var106;
+varonce102 = var103;
+}
+if (varonce107) {
+var108 = varonce107;
+} else {
+var109 = "Warning: useless type declaration `";
+var110 = 35;
+var111 = string__NativeString__to_s_with_length(var109, var110);
+var108 = var111;
+varonce107 = var108;
+}
+if (varonce112) {
+var113 = varonce112;
+} else {
+var114 = "` in literal Array since it can be inferred from the elements type.";
+var115 = 67;
+var116 = string__NativeString__to_s_with_length(var114, var115);
+var113 = var116;
+varonce112 = var113;
+}
+var117 = NEW_array__Array(&type_array__Arraykernel__Object);
+{ /* var117 = array_instance Array[Object] */
+var118 = 3;
+var119 = NEW_array__NativeArray(var118, &type_array__NativeArraykernel__Object);
+((struct instance_array__NativeArray*)var119)->values[0] = (val*) var108;
+((struct instance_array__NativeArray*)var119)->values[1] = (val*) var_mtype;
+((struct instance_array__NativeArray*)var119)->values[2] = (val*) var113;
+{
+((void (*)(val*, val*, long))(var117->class->vft[COLOR_array__Array__with_native]))(var117, var119, var118) /* with_native on <var117:Array[Object]>*/;
+}
+}
+{
+var120 = ((val* (*)(val*))(var117->class->vft[COLOR_string__Object__to_s]))(var117) /* to_s on <var117:Array[Object]>*/;
+}
+{
+modelbuilder__ModelBuilder__warning(var99, var_ntype, var103, var120); /* Direct call modelbuilder#ModelBuilder#warning on <var99:ModelBuilder>*/
+}
+} else {
+}
+if (varonce121) {
+var122 = varonce121;
+} else {
+var123 = "Array";
+var124 = 5;
+var125 = string__NativeString__to_s_with_length(var123, var124);
+var122 = var125;
+varonce121 = var122;
+}
+{
+var126 = typing__TypeVisitor__get_mclass(var_v, self, var122);
+}
+var_mclass = var126;
+var127 = NULL;
+if (var_mclass == NULL) {
+var128 = 1; /* is null */
+} else {
+var128 = 0; /* arg is null but recv is not */
+}
+if (0) {
+{ /* Inline kernel#Object#== (var_mclass,var127) on <var_mclass:nullable MClass> */
+var_other16 = var127;
+{
+{ /* Inline kernel#Object#is_same_instance (var_mclass,var_other16) on <var_mclass:nullable MClass(MClass)> */
+var133 = var_mclass == var_other16;
+var131 = var133;
+goto RET_LABEL132;
+RET_LABEL132:(void)0;
+}
+}
+var129 = var131;
+goto RET_LABEL130;
+RET_LABEL130:(void)0;
+}
+var128 = var129;
+}
+if (var128){
+goto RET_LABEL;
+} else {
+}
+var134 = NEW_array__Array(&type_array__Arraymodel__MType);
+var135 = 1;
+{
+array__Array__with_capacity(var134, var135); /* Direct call array#Array#with_capacity on <var134:Array[MType]>*/
+}
+var_136 = var134;
+{
+array__AbstractArray__push(var_136, var_mtype); /* Direct call array#AbstractArray#push on <var_136:Array[MType]>*/
+}
+{
+var137 = model__MClass__get_mtype(var_mclass, var_136);
+}
+var_array_mtype = var137;
+if (varonce138) {
+var139 = varonce138;
+} else {
+var140 = "with_capacity";
+var141 = 13;
+var142 = string__NativeString__to_s_with_length(var140, var141);
+var139 = var142;
+varonce138 = var139;
+}
+var143 = 0;
+{
+var144 = typing__TypeVisitor__get_method(var_v, self, var_array_mtype, var139, var143);
+}
+{
+{ /* Inline typing#AArrayExpr#with_capacity_callsite= (self,var144) on <self:AArrayExpr> */
+self->attrs[COLOR_typing__AArrayExpr___with_capacity_callsite].val = var144; /* _with_capacity_callsite on <self:AArrayExpr> */
+RET_LABEL145:(void)0;
+}
+}
+if (varonce146) {
+var147 = varonce146;
+} else {
+var148 = "push";
+var149 = 4;
+var150 = string__NativeString__to_s_with_length(var148, var149);
+var147 = var150;
+varonce146 = var147;
+}
+var151 = 0;
+{
+var152 = typing__TypeVisitor__get_method(var_v, self, var_array_mtype, var147, var151);
+}
+{
+{ /* Inline typing#AArrayExpr#push_callsite= (self,var152) on <self:AArrayExpr> */
+self->attrs[COLOR_typing__AArrayExpr___push_callsite].val = var152; /* _push_callsite on <self:AArrayExpr> */
+RET_LABEL153:(void)0;
+}
+}
+{
+{ /* Inline typing#AExpr#mtype= (self,var_array_mtype) on <self:AArrayExpr> */
+self->attrs[COLOR_typing__AExpr___mtype].val = var_array_mtype; /* _mtype on <self:AArrayExpr> */
+RET_LABEL154:(void)0;
+}
+}
+RET_LABEL:;
+}
+/* method typing#AArrayExpr#accept_typing for (self: Object, TypeVisitor) */
+void VIRTUAL_typing__AArrayExpr__accept_typing(val* self, val* p0) {
+typing__AArrayExpr__accept_typing(self, p0); /* Direct call typing#AArrayExpr#accept_typing on <self:Object(AArrayExpr)>*/
+RET_LABEL:;
+}
+/* method typing#ARangeExpr#init_callsite for (self: ARangeExpr): nullable CallSite */
+val* typing__ARangeExpr__init_callsite(val* self) {
+val* var /* : nullable CallSite */;
+val* var1 /* : nullable CallSite */;
+var1 = self->attrs[COLOR_typing__ARangeExpr___init_callsite].val; /* _init_callsite on <self:ARangeExpr> */
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method typing#ARangeExpr#init_callsite for (self: Object): nullable CallSite */
+val* VIRTUAL_typing__ARangeExpr__init_callsite(val* self) {
+val* var /* : nullable CallSite */;
+val* var1 /* : nullable CallSite */;
+val* var3 /* : nullable CallSite */;
+{ /* Inline typing#ARangeExpr#init_callsite (self) on <self:Object(ARangeExpr)> */
+var3 = self->attrs[COLOR_typing__ARangeExpr___init_callsite].val; /* _init_callsite on <self:Object(ARangeExpr)> */
+var1 = var3;
+RET_LABEL2:(void)0;
+}
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method typing#ARangeExpr#init_callsite= for (self: ARangeExpr, nullable CallSite) */
+void typing__ARangeExpr__init_callsite_61d(val* self, val* p0) {
+self->attrs[COLOR_typing__ARangeExpr___init_callsite].val = p0; /* _init_callsite on <self:ARangeExpr> */
+RET_LABEL:;
+}
+/* method typing#ARangeExpr#init_callsite= for (self: Object, nullable CallSite) */
+void VIRTUAL_typing__ARangeExpr__init_callsite_61d(val* self, val* p0) {
+{ /* Inline typing#ARangeExpr#init_callsite= (self,p0) on <self:Object(ARangeExpr)> */
+self->attrs[COLOR_typing__ARangeExpr___init_callsite].val = p0; /* _init_callsite on <self:Object(ARangeExpr)> */
+RET_LABEL1:(void)0;
+}
+RET_LABEL:;
+}
+/* method typing#ARangeExpr#accept_typing for (self: ARangeExpr, TypeVisitor) */
+void typing__ARangeExpr__accept_typing(val* self, val* p0) {
+val* var_v /* var v: TypeVisitor */;
+static val* varonce;
+val* var /* : String */;
+char* var1 /* : NativeString */;
+long var2 /* : Int */;
+val* var3 /* : FlatString */;
+val* var4 /* : nullable MClass */;
+val* var_discrete_class /* var discrete_class: nullable MClass */;
+val* var5 /* : null */;
+short int var6 /* : Bool */;
+short int var7 /* : Bool */;
+val* var_other /* var other: nullable Object */;
+short int var9 /* : Bool */;
+short int var11 /* : Bool */;
+val* var12 /* : MClassDef */;
+val* var14 /* : MClassDef */;
+val* var15 /* : MClassType */;
+val* var17 /* : MClassType */;
+val* var_discrete_type /* var discrete_type: MClassType */;
+val* var18 /* : AExpr */;
+val* var20 /* : AExpr */;
+val* var21 /* : nullable MType */;
+val* var_t1 /* var t1: nullable MType */;
+val* var22 /* : AExpr */;
+val* var24 /* : AExpr */;
+val* var25 /* : nullable MType */;
+val* var_t2 /* var t2: nullable MType */;
+short int var26 /* : Bool */;
+val* var27 /* : null */;
+short int var28 /* : Bool */;
+short int var29 /* : Bool */;
+short int var31 /* : Bool */;
+short int var33 /* : Bool */;
+short int var_ /* var : Bool */;
+val* var34 /* : null */;
+short int var35 /* : Bool */;
+short int var36 /* : Bool */;
+short int var38 /* : Bool */;
+short int var40 /* : Bool */;
+static val* varonce41;
+val* var42 /* : String */;
+char* var43 /* : NativeString */;
+long var44 /* : Int */;
+val* var45 /* : FlatString */;
+val* var46 /* : nullable MClass */;
+val* var_mclass /* var mclass: nullable MClass */;
+val* var47 /* : null */;
+short int var48 /* : Bool */;
+short int var49 /* : Bool */;
+short int var51 /* : Bool */;
+short int var53 /* : Bool */;
+short int var54 /* : Bool */;
+val* var55 /* : Array[MType] */;
+long var56 /* : Int */;
+val* var_57 /* var : Array[MType] */;
+val* var58 /* : MClassType */;
+val* var_mtype /* var mtype: nullable Object */;
+short int var59 /* : Bool */;
+val* var60 /* : Array[MType] */;
+long var61 /* : Int */;
+val* var_62 /* var : Array[MType] */;
+val* var63 /* : MClassType */;
+static val* varonce64;
+val* var65 /* : String */;
+char* var66 /* : NativeString */;
+long var67 /* : Int */;
+val* var68 /* : FlatString */;
+static val* varonce69;
+val* var70 /* : String */;
+char* var71 /* : NativeString */;
+long var72 /* : Int */;
+val* var73 /* : FlatString */;
+val* var74 /* : Array[Object] */;
+long var75 /* : Int */;
+val* var76 /* : NativeArray[Object] */;
+val* var77 /* : String */;
+short int var79 /* : Bool */;
+int cltype;
+int idtype;
+static val* varonce80;
+val* var81 /* : String */;
+char* var82 /* : NativeString */;
+long var83 /* : Int */;
+val* var84 /* : FlatString */;
+short int var85 /* : Bool */;
+val* var86 /* : nullable CallSite */;
+val* var_callsite /* var callsite: nullable Object */;
+short int var87 /* : Bool */;
+int cltype88;
+int idtype89;
+static val* varonce90;
+val* var91 /* : String */;
+char* var92 /* : NativeString */;
+long var93 /* : Int */;
+val* var94 /* : FlatString */;
+short int var95 /* : Bool */;
+val* var96 /* : nullable CallSite */;
+var_v = p0;
+if (varonce) {
+var = varonce;
+} else {
+var1 = "Discrete";
+var2 = 8;
+var3 = string__NativeString__to_s_with_length(var1, var2);
+var = var3;
+varonce = var;
+}
+{
+var4 = typing__TypeVisitor__get_mclass(var_v, self, var);
+}
+var_discrete_class = var4;
+var5 = NULL;
+if (var_discrete_class == NULL) {
+var6 = 1; /* is null */
+} else {
+var6 = 0; /* arg is null but recv is not */
+}
+if (0) {
+{ /* Inline kernel#Object#== (var_discrete_class,var5) on <var_discrete_class:nullable MClass> */
+var_other = var5;
+{
+{ /* Inline kernel#Object#is_same_instance (var_discrete_class,var_other) on <var_discrete_class:nullable MClass(MClass)> */
+var11 = var_discrete_class == var_other;
+var9 = var11;
+goto RET_LABEL10;
+RET_LABEL10:(void)0;
+}
+}
+var7 = var9;
+goto RET_LABEL8;
+RET_LABEL8:(void)0;
+}
+var6 = var7;
+}
+if (var6){
+goto RET_LABEL;
+} else {
+}
+{
+{ /* Inline model#MClass#intro (var_discrete_class) on <var_discrete_class:nullable MClass(MClass)> */
+var14 = var_discrete_class->attrs[COLOR_model__MClass___intro].val; /* _intro on <var_discrete_class:nullable MClass(MClass)> */
+if (unlikely(var14 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _intro");
+PRINT_ERROR(" (%s:%d)\n", "model/model.nit", 420);
+show_backtrace(1);
+}
+var12 = var14;
+RET_LABEL13:(void)0;
+}
+}
+{
+{ /* Inline model#MClassDef#bound_mtype (var12) on <var12:MClassDef> */
+var17 = var12->attrs[COLOR_model__MClassDef___bound_mtype].val; /* _bound_mtype on <var12:MClassDef> */
+if (unlikely(var17 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _bound_mtype");
+PRINT_ERROR(" (%s:%d)\n", "model/model.nit", 495);
+show_backtrace(1);
+}
+var15 = var17;
+RET_LABEL16:(void)0;
+}
+}
+var_discrete_type = var15;
+{
+{ /* Inline parser_nodes#ARangeExpr#n_expr (self) on <self:ARangeExpr> */
+var20 = self->attrs[COLOR_parser_nodes__ARangeExpr___n_expr].val; /* _n_expr on <self:ARangeExpr> */
+if (unlikely(var20 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_expr");
+PRINT_ERROR(" (%s:%d)\n", "parser/parser_nodes.nit", 1754);
+show_backtrace(1);
+}
+var18 = var20;
+RET_LABEL19:(void)0;
+}
+}
+{
+var21 = typing__TypeVisitor__visit_expr_subtype(var_v, var18, var_discrete_type);
+}
+var_t1 = var21;
+{
+{ /* Inline parser_nodes#ARangeExpr#n_expr2 (self) on <self:ARangeExpr> */
+var24 = self->attrs[COLOR_parser_nodes__ARangeExpr___n_expr2].val; /* _n_expr2 on <self:ARangeExpr> */
+if (unlikely(var24 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_expr2");
+PRINT_ERROR(" (%s:%d)\n", "parser/parser_nodes.nit", 1755);
+show_backtrace(1);
+}
+var22 = var24;
+RET_LABEL23:(void)0;
+}
+}
+{
+var25 = typing__TypeVisitor__visit_expr_subtype(var_v, var22, var_discrete_type);
+}
+var_t2 = var25;
+var27 = NULL;
+if (var_t1 == NULL) {
+var28 = 1; /* is null */
+} else {
+var28 = 0; /* arg is null but recv is not */
+}
+if (0) {
+{ /* Inline kernel#Object#== (var_t1,var27) on <var_t1:nullable MType> */
+var_other = var27;
+{
+{ /* Inline kernel#Object#is_same_instance (var_t1,var_other) on <var_t1:nullable MType(MType)> */
+var33 = var_t1 == var_other;
+var31 = var33;
+goto RET_LABEL32;
+RET_LABEL32:(void)0;
+}
+}
+var29 = var31;
+goto RET_LABEL30;
+RET_LABEL30:(void)0;
+}
+var28 = var29;
+}
+var_ = var28;
+if (var28){
+var26 = var_;
+} else {
+var34 = NULL;
+if (var_t2 == NULL) {
+var35 = 1; /* is null */
+} else {
+var35 = 0; /* arg is null but recv is not */
+}
+if (0) {
+{ /* Inline kernel#Object#== (var_t2,var34) on <var_t2:nullable MType> */
+var_other = var34;
+{
+{ /* Inline kernel#Object#is_same_instance (var_t2,var_other) on <var_t2:nullable MType(MType)> */
+var40 = var_t2 == var_other;
+var38 = var40;
+goto RET_LABEL39;
+RET_LABEL39:(void)0;
+}
+}
+var36 = var38;
+goto RET_LABEL37;
+RET_LABEL37:(void)0;
+}
+var35 = var36;
+}
+var26 = var35;
+}
+if (var26){
+goto RET_LABEL;
+} else {
+}
+if (varonce41) {
+var42 = varonce41;
+} else {
+var43 = "Range";
+var44 = 5;
+var45 = string__NativeString__to_s_with_length(var43, var44);
+var42 = var45;
+varonce41 = var42;
+}
+{
+var46 = typing__TypeVisitor__get_mclass(var_v, self, var42);
+}
+var_mclass = var46;
+var47 = NULL;
+if (var_mclass == NULL) {
+var48 = 1; /* is null */
+} else {
+var48 = 0; /* arg is null but recv is not */
+}
+if (0) {
+{ /* Inline kernel#Object#== (var_mclass,var47) on <var_mclass:nullable MClass> */
+var_other = var47;
+{
+{ /* Inline kernel#Object#is_same_instance (var_mclass,var_other) on <var_mclass:nullable MClass(MClass)> */
+var53 = var_mclass == var_other;
+var51 = var53;
+goto RET_LABEL52;
+RET_LABEL52:(void)0;
+}
+}
+var49 = var51;
+goto RET_LABEL50;
+RET_LABEL50:(void)0;
+}
+var48 = var49;
+}
+if (var48){
+goto RET_LABEL;
+} else {
+}
+{
+var54 = typing__TypeVisitor__is_subtype(var_v, var_t1, var_t2);
+}
+if (var54){
+var55 = NEW_array__Array(&type_array__Arraymodel__MType);
+var56 = 1;
+{
+array__Array__with_capacity(var55, var56); /* Direct call array#Array#with_capacity on <var55:Array[MType]>*/
+}
+var_57 = var55;
+{
+array__AbstractArray__push(var_57, var_t2); /* Direct call array#AbstractArray#push on <var_57:Array[MType]>*/
+}
+{
+var58 = model__MClass__get_mtype(var_mclass, var_57);
+}
+var_mtype = var58;
+} else {
+{
+var59 = typing__TypeVisitor__is_subtype(var_v, var_t2, var_t1);
+}
+if (var59){
+var60 = NEW_array__Array(&type_array__Arraymodel__MType);
+var61 = 1;
+{
+array__Array__with_capacity(var60, var61); /* Direct call array#Array#with_capacity on <var60:Array[MType]>*/
+}
+var_62 = var60;
+{
+array__AbstractArray__push(var_62, var_t1); /* Direct call array#AbstractArray#push on <var_62:Array[MType]>*/
+}
+{
+var63 = model__MClass__get_mtype(var_mclass, var_62);
+}
+var_mtype = var63;
+} else {
+if (varonce64) {
+var65 = varonce64;
+} else {
+var66 = "Type Error: Cannot create range: ";
+var67 = 33;
+var68 = string__NativeString__to_s_with_length(var66, var67);
+var65 = var68;
+varonce64 = var65;
+}
+if (varonce69) {
+var70 = varonce69;
+} else {
+var71 = " vs ";
+var72 = 4;
+var73 = string__NativeString__to_s_with_length(var71, var72);
+var70 = var73;
+varonce69 = var70;
+}
+var74 = NEW_array__Array(&type_array__Arraykernel__Object);
+{ /* var74 = array_instance Array[Object] */
+var75 = 4;
+var76 = NEW_array__NativeArray(var75, &type_array__NativeArraykernel__Object);
+((struct instance_array__NativeArray*)var76)->values[0] = (val*) var65;
+((struct instance_array__NativeArray*)var76)->values[1] = (val*) var_t1;
+((struct instance_array__NativeArray*)var76)->values[2] = (val*) var70;
+((struct instance_array__NativeArray*)var76)->values[3] = (val*) var_t2;
+{
+((void (*)(val*, val*, long))(var74->class->vft[COLOR_array__Array__with_native]))(var74, var76, var75) /* with_native on <var74:Array[Object]>*/;
+}
+}
+{
+var77 = ((val* (*)(val*))(var74->class->vft[COLOR_string__Object__to_s]))(var74) /* to_s on <var74:Array[Object]>*/;
+}
+{
+typing__TypeVisitor__error(var_v, self, var77); /* Direct call typing#TypeVisitor#error on <var_v:TypeVisitor>*/
+}
+goto RET_LABEL;
+}
+}
+{
+{ /* Inline typing#AExpr#mtype= (self,var_mtype) on <self:ARangeExpr> */
+self->attrs[COLOR_typing__AExpr___mtype].val = var_mtype; /* _mtype on <self:ARangeExpr> */
+RET_LABEL78:(void)0;
+}
+}
+/* <self:ARangeExpr> isa ACrangeExpr */
+cltype = type_parser_nodes__ACrangeExpr.color;
+idtype = type_parser_nodes__ACrangeExpr.id;
+if(cltype >= self->type->table_size) {
+var79 = 0;
+} else {
+var79 = self->type->type_table[cltype] == idtype;
+}
+if (var79){
+if (varonce80) {
+var81 = varonce80;
+} else {
+var82 = "init";
+var83 = 4;
+var84 = string__NativeString__to_s_with_length(var82, var83);
+var81 = var84;
+varonce80 = var81;
+}
+var85 = 0;
+{
+var86 = typing__TypeVisitor__get_method(var_v, self, var_mtype, var81, var85);
+}
+var_callsite = var86;
+} else {
+/* <self:ARangeExpr> isa AOrangeExpr */
+cltype88 = type_parser_nodes__AOrangeExpr.color;
+idtype89 = type_parser_nodes__AOrangeExpr.id;
+if(cltype88 >= self->type->table_size) {
+var87 = 0;
+} else {
+var87 = self->type->type_table[cltype88] == idtype89;
+}
+if (var87){
+if (varonce90) {
+var91 = varonce90;
+} else {
+var92 = "without_last";
+var93 = 12;
+var94 = string__NativeString__to_s_with_length(var92, var93);
+var91 = var94;
+varonce90 = var91;
+}
+var95 = 0;
+{
+var96 = typing__TypeVisitor__get_method(var_v, self, var_mtype, var91, var95);
+}
+var_callsite = var96;
+} else {
+PRINT_ERROR("Runtime error: %s", "Aborted");
+PRINT_ERROR(" (%s:%d)\n", "semantize/typing.nit", 1259);
+show_backtrace(1);
+}
+}
+{
+{ /* Inline typing#ARangeExpr#init_callsite= (self,var_callsite) on <self:ARangeExpr> */
+self->attrs[COLOR_typing__ARangeExpr___init_callsite].val = var_callsite; /* _init_callsite on <self:ARangeExpr> */
+RET_LABEL97:(void)0;
+}
+}
+RET_LABEL:;
+}
+/* method typing#ARangeExpr#accept_typing for (self: Object, TypeVisitor) */
+void VIRTUAL_typing__ARangeExpr__accept_typing(val* self, val* p0) {
+typing__ARangeExpr__accept_typing(self, p0); /* Direct call typing#ARangeExpr#accept_typing on <self:Object(ARangeExpr)>*/
+RET_LABEL:;
+}
+/* method typing#ANullExpr#accept_typing for (self: ANullExpr, TypeVisitor) */
+void typing__ANullExpr__accept_typing(val* self, val* p0) {
+val* var_v /* var v: TypeVisitor */;
+val* var /* : MModule */;
+val* var2 /* : MModule */;
+val* var3 /* : Model */;
+val* var5 /* : Model */;
+val* var6 /* : MNullType */;
+val* var8 /* : MNullType */;
+var_v = p0;
+{
+{ /* Inline typing#TypeVisitor#mmodule (var_v) on <var_v:TypeVisitor> */
+var2 = var_v->attrs[COLOR_typing__TypeVisitor___mmodule].val; /* _mmodule on <var_v:TypeVisitor> */
+if (unlikely(var2 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mmodule");
+PRINT_ERROR(" (%s:%d)\n", "semantize/typing.nit", 36);
+show_backtrace(1);
+}
+var = var2;
+RET_LABEL1:(void)0;
+}
+}
+{
+{ /* Inline mmodule#MModule#model (var) on <var:MModule> */
+var5 = var->attrs[COLOR_mmodule__MModule___model].val; /* _model on <var:MModule> */
+if (unlikely(var5 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _model");
+PRINT_ERROR(" (%s:%d)\n", "model/mmodule.nit", 72);
+show_backtrace(1);
+}
+var3 = var5;
+RET_LABEL4:(void)0;
+}
+}
+{
+{ /* Inline model#Model#null_type (var3) on <var3:Model> */
+var8 = var3->attrs[COLOR_model__Model___null_type].val; /* _null_type on <var3:Model> */
+if (unlikely(var8 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _null_type");
+PRINT_ERROR(" (%s:%d)\n", "model/model.nit", 102);
+show_backtrace(1);
+}
+var6 = var8;
+RET_LABEL7:(void)0;
+}
+}
+{
+{ /* Inline typing#AExpr#mtype= (self,var6) on <self:ANullExpr> */
+self->attrs[COLOR_typing__AExpr___mtype].val = var6; /* _mtype on <self:ANullExpr> */
+RET_LABEL9:(void)0;
+}
+}
+RET_LABEL:;
+}
+/* method typing#ANullExpr#accept_typing for (self: Object, TypeVisitor) */
+void VIRTUAL_typing__ANullExpr__accept_typing(val* self, val* p0) {
+typing__ANullExpr__accept_typing(self, p0); /* Direct call typing#ANullExpr#accept_typing on <self:Object(ANullExpr)>*/
+RET_LABEL:;
+}
+/* method typing#AIsaExpr#cast_type for (self: AIsaExpr): nullable MType */
+val* typing__AIsaExpr__cast_type(val* self) {
+val* var /* : nullable MType */;
+val* var1 /* : nullable MType */;
+var1 = self->attrs[COLOR_typing__AIsaExpr___cast_type].val; /* _cast_type on <self:AIsaExpr> */
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method typing#AIsaExpr#cast_type for (self: Object): nullable MType */
+val* VIRTUAL_typing__AIsaExpr__cast_type(val* self) {
+val* var /* : nullable MType */;
+val* var1 /* : nullable MType */;
+val* var3 /* : nullable MType */;
+{ /* Inline typing#AIsaExpr#cast_type (self) on <self:Object(AIsaExpr)> */
+var3 = self->attrs[COLOR_typing__AIsaExpr___cast_type].val; /* _cast_type on <self:Object(AIsaExpr)> */
+var1 = var3;
+RET_LABEL2:(void)0;
+}
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method typing#AIsaExpr#cast_type= for (self: AIsaExpr, nullable MType) */
+void typing__AIsaExpr__cast_type_61d(val* self, val* p0) {
+self->attrs[COLOR_typing__AIsaExpr___cast_type].val = p0; /* _cast_type on <self:AIsaExpr> */
+RET_LABEL:;
+}
+/* method typing#AIsaExpr#cast_type= for (self: Object, nullable MType) */
+void VIRTUAL_typing__AIsaExpr__cast_type_61d(val* self, val* p0) {
+{ /* Inline typing#AIsaExpr#cast_type= (self,p0) on <self:Object(AIsaExpr)> */
+self->attrs[COLOR_typing__AIsaExpr___cast_type].val = p0; /* _cast_type on <self:Object(AIsaExpr)> */
+RET_LABEL1:(void)0;
+}
+RET_LABEL:;
+}
+/* method typing#AIsaExpr#accept_typing for (self: AIsaExpr, TypeVisitor) */
+void typing__AIsaExpr__accept_typing(val* self, val* p0) {
+val* var_v /* var v: TypeVisitor */;
+val* var /* : AExpr */;
+val* var2 /* : AExpr */;
+val* var3 /* : AType */;
+val* var5 /* : AType */;
+val* var6 /* : nullable MType */;
+val* var_mtype /* var mtype: nullable MType */;
+val* var8 /* : AExpr */;
+val* var10 /* : AExpr */;
+val* var11 /* : nullable Variable */;
+val* var_variable /* var variable: nullable Variable */;
+val* var12 /* : null */;
+short int var13 /* : Bool */;
+short int var14 /* : Bool */;
+val* var_other /* var other: nullable Object */;
+short int var16 /* : Bool */;
+short int var17 /* : Bool */;
+short int var18 /* : Bool */;
+val* var19 /* : nullable FlowContext */;
+val* var21 /* : nullable FlowContext */;
+val* var22 /* : FlowContext */;
+val* var24 /* : FlowContext */;
+val* var25 /* : nullable MType */;
+var_v = p0;
+{
+{ /* Inline parser_nodes#AIsaExpr#n_expr (self) on <self:AIsaExpr> */
+var2 = self->attrs[COLOR_parser_nodes__AIsaExpr___n_expr].val; /* _n_expr on <self:AIsaExpr> */
+if (unlikely(var2 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_expr");
+PRINT_ERROR(" (%s:%d)\n", "parser/parser_nodes.nit", 1561);
+show_backtrace(1);
+}
+var = var2;
+RET_LABEL1:(void)0;
+}
+}
+{
+{ /* Inline parser_nodes#AIsaExpr#n_type (self) on <self:AIsaExpr> */
+var5 = self->attrs[COLOR_parser_nodes__AIsaExpr___n_type].val; /* _n_type on <self:AIsaExpr> */
+if (unlikely(var5 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_type");
+PRINT_ERROR(" (%s:%d)\n", "parser/parser_nodes.nit", 1562);
+show_backtrace(1);
+}
+var3 = var5;
+RET_LABEL4:(void)0;
+}
+}
+{
+var6 = typing__TypeVisitor__visit_expr_cast(var_v, self, var, var3);
+}
+var_mtype = var6;
+{
+{ /* Inline typing#AIsaExpr#cast_type= (self,var_mtype) on <self:AIsaExpr> */
+self->attrs[COLOR_typing__AIsaExpr___cast_type].val = var_mtype; /* _cast_type on <self:AIsaExpr> */
+RET_LABEL7:(void)0;
+}
+}
+{
+{ /* Inline parser_nodes#AIsaExpr#n_expr (self) on <self:AIsaExpr> */
+var10 = self->attrs[COLOR_parser_nodes__AIsaExpr___n_expr].val; /* _n_expr on <self:AIsaExpr> */
+if (unlikely(var10 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_expr");
+PRINT_ERROR(" (%s:%d)\n", "parser/parser_nodes.nit", 1561);
+show_backtrace(1);
+}
+var8 = var10;
+RET_LABEL9:(void)0;
+}
+}
+{
+var11 = ((val* (*)(val*))(var8->class->vft[COLOR_typing__AExpr__its_variable]))(var8) /* its_variable on <var8:AExpr>*/;
+}
+var_variable = var11;
+var12 = NULL;
+if (var_variable == NULL) {
+var13 = 0; /* is null */
+} else {
+var13 = 1; /* arg is null and recv is not */
+}
+if (0) {
+{ /* Inline kernel#Object#!= (var_variable,var12) on <var_variable:nullable Variable> */
+var_other = var12;
+{
+var17 = ((short int (*)(val*, val*))(var_variable->class->vft[COLOR_kernel__Object___61d_61d]))(var_variable, var_other) /* == on <var_variable:nullable Variable(Variable)>*/;
+var16 = var17;
+}
+var18 = !var16;
+var14 = var18;
+goto RET_LABEL15;
+RET_LABEL15:(void)0;
+}
+var13 = var14;
+}
+if (var13){
+{
+{ /* Inline flow#AExpr#after_flow_context (self) on <self:AIsaExpr> */
+var21 = self->attrs[COLOR_flow__AExpr___after_flow_context].val; /* _after_flow_context on <self:AIsaExpr> */
+var19 = var21;
+RET_LABEL20:(void)0;
+}
+}
+if (var19 == NULL) {
+PRINT_ERROR("Runtime error: %s", "Receiver is null");
+PRINT_ERROR(" (%s:%d)\n", "semantize/typing.nit", 1287);
+show_backtrace(1);
+} else {
+{ /* Inline flow#FlowContext#when_true (var19) on <var19:nullable FlowContext> */
+if (unlikely(var19 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Receiver is null");
+PRINT_ERROR(" (%s:%d)\n", "semantize/flow.nit", 225);
+show_backtrace(1);
+}
+var24 = var19->attrs[COLOR_flow__FlowContext___when_true].val; /* _when_true on <var19:nullable FlowContext> */
+if (unlikely(var24 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _when_true");
+PRINT_ERROR(" (%s:%d)\n", "semantize/flow.nit", 225);
+show_backtrace(1);
+}
+var22 = var24;
+RET_LABEL23:(void)0;
+}
+}
+{
+typing__FlowContext__set_var(var22, var_variable, var_mtype); /* Direct call typing#FlowContext#set_var on <var22:FlowContext>*/
+}
+} else {
+}
+{
+var25 = typing__TypeVisitor__type_bool(var_v, self);
+}
+{
+{ /* Inline typing#AExpr#mtype= (self,var25) on <self:AIsaExpr> */
+self->attrs[COLOR_typing__AExpr___mtype].val = var25; /* _mtype on <self:AIsaExpr> */
+RET_LABEL26:(void)0;
+}
+}
+RET_LABEL:;
+}
+/* method typing#AIsaExpr#accept_typing for (self: Object, TypeVisitor) */
+void VIRTUAL_typing__AIsaExpr__accept_typing(val* self, val* p0) {
+typing__AIsaExpr__accept_typing(self, p0); /* Direct call typing#AIsaExpr#accept_typing on <self:Object(AIsaExpr)>*/
+RET_LABEL:;
+}
+/* method typing#AAsCastExpr#accept_typing for (self: AAsCastExpr, TypeVisitor) */
+void typing__AAsCastExpr__accept_typing(val* self, val* p0) {
+val* var_v /* var v: TypeVisitor */;
+val* var /* : AExpr */;
+val* var2 /* : AExpr */;
+val* var3 /* : AType */;
+val* var5 /* : AType */;
+val* var6 /* : nullable MType */;
+var_v = p0;
+{
+{ /* Inline parser_nodes#AAsCastExpr#n_expr (self) on <self:AAsCastExpr> */
+var2 = self->attrs[COLOR_parser_nodes__AAsCastExpr___n_expr].val; /* _n_expr on <self:AAsCastExpr> */
+if (unlikely(var2 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_expr");
+PRINT_ERROR(" (%s:%d)\n", "parser/parser_nodes.nit", 1875);
+show_backtrace(1);
+}
+var = var2;
+RET_LABEL1:(void)0;
+}
+}
+{
+{ /* Inline parser_nodes#AAsCastExpr#n_type (self) on <self:AAsCastExpr> */
+var5 = self->attrs[COLOR_parser_nodes__AAsCastExpr___n_type].val; /* _n_type on <self:AAsCastExpr> */
+if (unlikely(var5 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_type");
+PRINT_ERROR(" (%s:%d)\n", "parser/parser_nodes.nit", 1878);
+show_backtrace(1);
+}
+var3 = var5;
+RET_LABEL4:(void)0;
+}
+}
+{
+var6 = typing__TypeVisitor__visit_expr_cast(var_v, self, var, var3);
+}
+{
+{ /* Inline typing#AExpr#mtype= (self,var6) on <self:AAsCastExpr> */
+self->attrs[COLOR_typing__AExpr___mtype].val = var6; /* _mtype on <self:AAsCastExpr> */
+RET_LABEL7:(void)0;
+}
+}
+RET_LABEL:;
+}
+/* method typing#AAsCastExpr#accept_typing for (self: Object, TypeVisitor) */
+void VIRTUAL_typing__AAsCastExpr__accept_typing(val* self, val* p0) {
+typing__AAsCastExpr__accept_typing(self, p0); /* Direct call typing#AAsCastExpr#accept_typing on <self:Object(AAsCastExpr)>*/
+RET_LABEL:;
+}
+/* method typing#AAsNotnullExpr#accept_typing for (self: AAsNotnullExpr, TypeVisitor) */
+void typing__AAsNotnullExpr__accept_typing(val* self, val* p0) {
+val* var_v /* var v: TypeVisitor */;
+val* var /* : AExpr */;
+val* var2 /* : AExpr */;
+val* var3 /* : nullable MType */;
+val* var_mtype /* var mtype: nullable MType */;
+val* var4 /* : null */;
+short int var5 /* : Bool */;
+short int var6 /* : Bool */;
+val* var_other /* var other: nullable Object */;
+short int var8 /* : Bool */;
+short int var10 /* : Bool */;
+short int var11 /* : Bool */;
+int cltype;
+int idtype;
+static val* varonce;
+val* var12 /* : String */;
+char* var13 /* : NativeString */;
+long var14 /* : Int */;
+val* var15 /* : FlatString */;
+short int var16 /* : Bool */;
+int cltype17;
+int idtype18;
+val* var19 /* : MType */;
+val* var21 /* : MType */;
+short int var24 /* : Bool */;
+int cltype25;
+int idtype26;
+val* var27 /* : ModelBuilder */;
+val* var29 /* : ModelBuilder */;
+static val* varonce30;
+val* var31 /* : String */;
+char* var32 /* : NativeString */;
+long var33 /* : Int */;
+val* var34 /* : FlatString */;
+static val* varonce35;
+val* var36 /* : String */;
+char* var37 /* : NativeString */;
+long var38 /* : Int */;
+val* var39 /* : FlatString */;
+static val* varonce40;
+val* var41 /* : String */;
+char* var42 /* : NativeString */;
+long var43 /* : Int */;
+val* var44 /* : FlatString */;
+val* var45 /* : Array[Object] */;
+long var46 /* : Int */;
+val* var47 /* : NativeArray[Object] */;
+val* var48 /* : String */;
+short int var49 /* : Bool */;
+val* var50 /* : MType */;
+val* var_u /* var u: MType */;
+short int var51 /* : Bool */;
+int cltype52;
+int idtype53;
+short int var54 /* : Bool */;
+val* var55 /* : ModelBuilder */;
+val* var57 /* : ModelBuilder */;
+static val* varonce58;
+val* var59 /* : String */;
+char* var60 /* : NativeString */;
+long var61 /* : Int */;
+val* var62 /* : FlatString */;
+static val* varonce63;
+val* var64 /* : String */;
+char* var65 /* : NativeString */;
+long var66 /* : Int */;
+val* var67 /* : FlatString */;
+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 */;
+var_v = p0;
+{
+{ /* Inline parser_nodes#AAsNotnullExpr#n_expr (self) on <self:AAsNotnullExpr> */
+var2 = self->attrs[COLOR_parser_nodes__AAsNotnullExpr___n_expr].val; /* _n_expr on <self:AAsNotnullExpr> */
+if (unlikely(var2 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_expr");
+PRINT_ERROR(" (%s:%d)\n", "parser/parser_nodes.nit", 1885);
+show_backtrace(1);
+}
+var = var2;
+RET_LABEL1:(void)0;
+}
+}
+{
+var3 = typing__TypeVisitor__visit_expr(var_v, var);
+}
+var_mtype = var3;
+var4 = NULL;
+if (var_mtype == NULL) {
+var5 = 1; /* is null */
+} else {
+var5 = 0; /* arg is null but recv is not */
+}
+if (0) {
+{ /* Inline kernel#Object#== (var_mtype,var4) on <var_mtype:nullable MType> */
+var_other = var4;
+{
+{ /* Inline kernel#Object#is_same_instance (var_mtype,var_other) on <var_mtype:nullable MType(MType)> */
+var10 = var_mtype == var_other;
+var8 = var10;
+goto RET_LABEL9;
+RET_LABEL9:(void)0;
+}
+}
+var6 = var8;
+goto RET_LABEL7;
+RET_LABEL7:(void)0;
+}
+var5 = var6;
+}
+if (var5){
+goto RET_LABEL;
+} else {
+}
+/* <var_mtype:nullable MType(MType)> isa MNullType */
+cltype = type_model__MNullType.color;
+idtype = type_model__MNullType.id;
+if(cltype >= var_mtype->type->table_size) {
+var11 = 0;
+} else {
+var11 = var_mtype->type->type_table[cltype] == idtype;
+}
+if (var11){
+if (varonce) {
+var12 = varonce;
+} else {
+var13 = "Type error: as(not null) on null";
+var14 = 32;
+var15 = string__NativeString__to_s_with_length(var13, var14);
+var12 = var15;
+varonce = var12;
+}
+{
+typing__TypeVisitor__error(var_v, self, var12); /* Direct call typing#TypeVisitor#error on <var_v:TypeVisitor>*/
+}
+goto RET_LABEL;
+} else {
+}
+/* <var_mtype:nullable MType(MType)> isa MNullableType */
+cltype17 = type_model__MNullableType.color;
+idtype18 = type_model__MNullableType.id;
+if(cltype17 >= var_mtype->type->table_size) {
+var16 = 0;
+} else {
+var16 = var_mtype->type->type_table[cltype17] == idtype18;
+}
+if (var16){
+{
+{ /* Inline model#MNullableType#mtype (var_mtype) on <var_mtype:nullable MType(MNullableType)> */
+var21 = var_mtype->attrs[COLOR_model__MNullableType___mtype].val; /* _mtype on <var_mtype:nullable MType(MNullableType)> */
+if (unlikely(var21 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mtype");
+PRINT_ERROR(" (%s:%d)\n", "model/model.nit", 1388);
+show_backtrace(1);
+}
+var19 = var21;
+RET_LABEL20:(void)0;
+}
+}
+{
+{ /* Inline typing#AExpr#mtype= (self,var19) on <self:AAsNotnullExpr> */
+self->attrs[COLOR_typing__AExpr___mtype].val = var19; /* _mtype on <self:AAsNotnullExpr> */
+RET_LABEL22:(void)0;
+}
+}
+goto RET_LABEL;
+} else {
+}
+{
+{ /* Inline typing#AExpr#mtype= (self,var_mtype) on <self:AAsNotnullExpr> */
+self->attrs[COLOR_typing__AExpr___mtype].val = var_mtype; /* _mtype on <self:AAsNotnullExpr> */
+RET_LABEL23:(void)0;
+}
+}
+/* <var_mtype:nullable MType(MType)> isa MClassType */
+cltype25 = type_model__MClassType.color;
+idtype26 = type_model__MClassType.id;
+if(cltype25 >= var_mtype->type->table_size) {
+var24 = 0;
+} else {
+var24 = var_mtype->type->type_table[cltype25] == idtype26;
+}
+if (var24){
+{
+{ /* Inline typing#TypeVisitor#modelbuilder (var_v) on <var_v:TypeVisitor> */
+var29 = var_v->attrs[COLOR_typing__TypeVisitor___modelbuilder].val; /* _modelbuilder on <var_v:TypeVisitor> */
+if (unlikely(var29 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _modelbuilder");
+PRINT_ERROR(" (%s:%d)\n", "semantize/typing.nit", 34);
+show_backtrace(1);
+}
+var27 = var29;
+RET_LABEL28:(void)0;
+}
+}
+if (varonce30) {
+var31 = varonce30;
+} else {
+var32 = "useless-type-test";
+var33 = 17;
+var34 = string__NativeString__to_s_with_length(var32, var33);
+var31 = var34;
+varonce30 = var31;
+}
+if (varonce35) {
+var36 = varonce35;
+} else {
+var37 = "Warning: expression is already not null, since it is a `";
+var38 = 56;
+var39 = string__NativeString__to_s_with_length(var37, var38);
+var36 = var39;
+varonce35 = var36;
+}
+if (varonce40) {
+var41 = varonce40;
+} else {
+var42 = "`.";
+var43 = 2;
+var44 = string__NativeString__to_s_with_length(var42, var43);
+var41 = var44;
+varonce40 = var41;
+}
+var45 = NEW_array__Array(&type_array__Arraykernel__Object);
+{ /* var45 = array_instance Array[Object] */
+var46 = 3;
+var47 = NEW_array__NativeArray(var46, &type_array__NativeArraykernel__Object);
+((struct instance_array__NativeArray*)var47)->values[0] = (val*) var36;
+((struct instance_array__NativeArray*)var47)->values[1] = (val*) var_mtype;
+((struct instance_array__NativeArray*)var47)->values[2] = (val*) var41;
+{
+((void (*)(val*, val*, long))(var45->class->vft[COLOR_array__Array__with_native]))(var45, var47, var46) /* with_native on <var45:Array[Object]>*/;
+}
+}
+{
+var48 = ((val* (*)(val*))(var45->class->vft[COLOR_string__Object__to_s]))(var45) /* to_s on <var45:Array[Object]>*/;
+}
+{
+modelbuilder__ModelBuilder__warning(var27, self, var31, var48); /* Direct call modelbuilder#ModelBuilder#warning on <var27:ModelBuilder>*/
+}
+goto RET_LABEL;
+} else {
+}
+{
+var49 = ((short int (*)(val*))(var_mtype->class->vft[COLOR_model__MType__need_anchor]))(var_mtype) /* need_anchor on <var_mtype:nullable MType(MType)>*/;
+}
+if (unlikely(!var49)) {
+PRINT_ERROR("Runtime error: %s", "Assert failed");
+PRINT_ERROR(" (%s:%d)\n", "semantize/typing.nit", 1321);
+show_backtrace(1);
+}
+{
+var50 = typing__TypeVisitor__anchor_to(var_v, var_mtype);
+}
+var_u = var50;
+/* <var_u:MType> isa MNullableType */
+cltype52 = type_model__MNullableType.color;
+idtype53 = type_model__MNullableType.id;
+if(cltype52 >= var_u->type->table_size) {
+var51 = 0;
+} else {
+var51 = var_u->type->type_table[cltype52] == idtype53;
+}
+var54 = !var51;
+if (var54){
+{
+{ /* Inline typing#TypeVisitor#modelbuilder (var_v) on <var_v:TypeVisitor> */
+var57 = var_v->attrs[COLOR_typing__TypeVisitor___modelbuilder].val; /* _modelbuilder on <var_v:TypeVisitor> */
+if (unlikely(var57 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _modelbuilder");
+PRINT_ERROR(" (%s:%d)\n", "semantize/typing.nit", 34);
+show_backtrace(1);
+}
+var55 = var57;
+RET_LABEL56:(void)0;
+}
+}
+if (varonce58) {
+var59 = varonce58;
+} else {
+var60 = "useless-type-test";
+var61 = 17;
+var62 = string__NativeString__to_s_with_length(var60, var61);
+var59 = var62;
+varonce58 = var59;
+}
+if (varonce63) {
+var64 = varonce63;
+} else {
+var65 = "Warning: expression is already not null, since it is a `";
+var66 = 56;
+var67 = string__NativeString__to_s_with_length(var65, var66);
+var64 = var67;
+varonce63 = var64;
+}
+if (varonce68) {
+var69 = varonce68;
+} else {
+var70 = ": ";
+var71 = 2;
+var72 = string__NativeString__to_s_with_length(var70, var71);
+var69 = var72;
+varonce68 = var69;
+}
+if (varonce73) {
+var74 = varonce73;
+} else {
+var75 = "`.";
+var76 = 2;
+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 = 5;
+var80 = NEW_array__NativeArray(var79, &type_array__NativeArraykernel__Object);
+((struct instance_array__NativeArray*)var80)->values[0] = (val*) var64;
+((struct instance_array__NativeArray*)var80)->values[1] = (val*) var_mtype;
+((struct instance_array__NativeArray*)var80)->values[2] = (val*) var69;
+((struct instance_array__NativeArray*)var80)->values[3] = (val*) var_u;
+((struct instance_array__NativeArray*)var80)->values[4] = (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]>*/;
+}
+{
+modelbuilder__ModelBuilder__warning(var55, self, var59, var81); /* Direct call modelbuilder#ModelBuilder#warning on <var55:ModelBuilder>*/
+}
+goto RET_LABEL;
+} else {
+}
+RET_LABEL:;
+}
+/* method typing#AAsNotnullExpr#accept_typing for (self: Object, TypeVisitor) */
+void VIRTUAL_typing__AAsNotnullExpr__accept_typing(val* self, val* p0) {
+typing__AAsNotnullExpr__accept_typing(self, p0); /* Direct call typing#AAsNotnullExpr#accept_typing on <self:Object(AAsNotnullExpr)>*/
+RET_LABEL:;
+}
+/* method typing#AParExpr#accept_typing for (self: AParExpr, TypeVisitor) */
+void typing__AParExpr__accept_typing(val* self, val* p0) {
+val* var_v /* var v: TypeVisitor */;
+val* var /* : AExpr */;
+val* var2 /* : AExpr */;
+val* var3 /* : nullable MType */;
+var_v = p0;
+{
+{ /* Inline parser_nodes#AParExpr#n_expr (self) on <self:AParExpr> */
+var2 = self->attrs[COLOR_parser_nodes__AParExpr___n_expr].val; /* _n_expr on <self:AParExpr> */
+if (unlikely(var2 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_expr");
+PRINT_ERROR(" (%s:%d)\n", "parser/parser_nodes.nit", 1868);
+show_backtrace(1);
+}
+var = var2;
+RET_LABEL1:(void)0;
+}
+}
+{
+var3 = typing__TypeVisitor__visit_expr(var_v, var);
+}
+{
+{ /* Inline typing#AExpr#mtype= (self,var3) on <self:AParExpr> */
+self->attrs[COLOR_typing__AExpr___mtype].val = var3; /* _mtype on <self:AParExpr> */
+RET_LABEL4:(void)0;
+}
+}
+RET_LABEL:;
+}
+/* method typing#AParExpr#accept_typing for (self: Object, TypeVisitor) */
+void VIRTUAL_typing__AParExpr__accept_typing(val* self, val* p0) {
+typing__AParExpr__accept_typing(self, p0); /* Direct call typing#AParExpr#accept_typing on <self:Object(AParExpr)>*/
+RET_LABEL:;
+}
+/* method typing#AOnceExpr#accept_typing for (self: AOnceExpr, TypeVisitor) */
+void typing__AOnceExpr__accept_typing(val* self, val* p0) {
+val* var_v /* var v: TypeVisitor */;
+val* var /* : AExpr */;
+val* var2 /* : AExpr */;
+val* var3 /* : nullable MType */;
+var_v = p0;
+{
+{ /* Inline parser_nodes#AOnceExpr#n_expr (self) on <self:AOnceExpr> */
+var2 = self->attrs[COLOR_parser_nodes__AOnceExpr___n_expr].val; /* _n_expr on <self:AOnceExpr> */
+if (unlikely(var2 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_expr");
+PRINT_ERROR(" (%s:%d)\n", "parser/parser_nodes.nit", 1459);
+show_backtrace(1);
+}
+var = var2;
+RET_LABEL1:(void)0;
+}
+}
+{
+var3 = typing__TypeVisitor__visit_expr(var_v, var);
+}
+{
+{ /* Inline typing#AExpr#mtype= (self,var3) on <self:AOnceExpr> */
+self->attrs[COLOR_typing__AExpr___mtype].val = var3; /* _mtype on <self:AOnceExpr> */
+RET_LABEL4:(void)0;
+}
+}
+RET_LABEL:;
+}
+/* method typing#AOnceExpr#accept_typing for (self: Object, TypeVisitor) */
+void VIRTUAL_typing__AOnceExpr__accept_typing(val* self, val* p0) {
+typing__AOnceExpr__accept_typing(self, p0); /* Direct call typing#AOnceExpr#accept_typing on <self:Object(AOnceExpr)>*/
+RET_LABEL:;
+}
+/* method typing#ASelfExpr#its_variable for (self: ASelfExpr): nullable Variable */
+val* typing__ASelfExpr__its_variable(val* self) {
+val* var /* : nullable Variable */;
+val* var1 /* : nullable Variable */;
+var1 = self->attrs[COLOR_typing__ASelfExpr___its_variable].val; /* _its_variable on <self:ASelfExpr> */
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method typing#ASelfExpr#its_variable for (self: Object): nullable Variable */
+val* VIRTUAL_typing__ASelfExpr__its_variable(val* self) {
+val* var /* : nullable Variable */;
+val* var1 /* : nullable Variable */;
+val* var3 /* : nullable Variable */;
+{ /* Inline typing#ASelfExpr#its_variable (self) on <self:Object(ASelfExpr)> */
+var3 = self->attrs[COLOR_typing__ASelfExpr___its_variable].val; /* _its_variable on <self:Object(ASelfExpr)> */
+var1 = var3;
+RET_LABEL2:(void)0;
+}
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method typing#ASelfExpr#its_variable= for (self: ASelfExpr, nullable Variable) */
+void typing__ASelfExpr__its_variable_61d(val* self, val* p0) {
+self->attrs[COLOR_typing__ASelfExpr___its_variable].val = p0; /* _its_variable on <self:ASelfExpr> */
+RET_LABEL:;
+}
+/* method typing#ASelfExpr#its_variable= for (self: Object, nullable Variable) */
+void VIRTUAL_typing__ASelfExpr__its_variable_61d(val* self, val* p0) {
+{ /* Inline typing#ASelfExpr#its_variable= (self,p0) on <self:Object(ASelfExpr)> */
+self->attrs[COLOR_typing__ASelfExpr___its_variable].val = p0; /* _its_variable on <self:Object(ASelfExpr)> */
+RET_LABEL1:(void)0;
+}
+RET_LABEL:;
+}
+/* method typing#ASelfExpr#accept_typing for (self: ASelfExpr, TypeVisitor) */
+void typing__ASelfExpr__accept_typing(val* self, val* p0) {
+val* var_v /* var v: TypeVisitor */;
+short int var /* : Bool */;
+short int var1 /* : Bool */;
+short int var3 /* : Bool */;
+short int var_ /* var : Bool */;
+short int var4 /* : Bool */;
+int cltype;
+int idtype;
+short int var5 /* : Bool */;
+static val* varonce;
+val* var6 /* : String */;
+char* var7 /* : NativeString */;
+long var8 /* : Int */;
+val* var9 /* : FlatString */;
+val* var10 /* : Variable */;
+val* var12 /* : Variable */;
+val* var_variable /* var variable: Variable */;
+val* var14 /* : nullable MType */;
+var_v = p0;
+{
+{ /* Inline typing#TypeVisitor#is_toplevel_context (var_v) on <var_v:TypeVisitor> */
+var3 = var_v->attrs[COLOR_typing__TypeVisitor___is_toplevel_context].s; /* _is_toplevel_context on <var_v:TypeVisitor> */
+var1 = var3;
+RET_LABEL2:(void)0;
+}
+}
+var_ = var1;
+if (var1){
+/* <self:ASelfExpr> isa AImplicitSelfExpr */
+cltype = type_parser_nodes__AImplicitSelfExpr.color;
+idtype = type_parser_nodes__AImplicitSelfExpr.id;
+if(cltype >= self->type->table_size) {
+var4 = 0;
+} else {
+var4 = self->type->type_table[cltype] == idtype;
+}
+var5 = !var4;
+var = var5;
+} else {
+var = var_;
+}
+if (var){
+if (varonce) {
+var6 = varonce;
+} else {
+var7 = "Error: self cannot be used in top-level method.";
+var8 = 47;
+var9 = string__NativeString__to_s_with_length(var7, var8);
+var6 = var9;
+varonce = var6;
+}
+{
+typing__TypeVisitor__error(var_v, self, var6); /* Direct call typing#TypeVisitor#error on <var_v:TypeVisitor>*/
+}
+} else {
+}
+{
+{ /* Inline typing#TypeVisitor#selfvariable (var_v) on <var_v:TypeVisitor> */
+var12 = var_v->attrs[COLOR_typing__TypeVisitor___selfvariable].val; /* _selfvariable on <var_v:TypeVisitor> */
+if (unlikely(var12 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _selfvariable");
+PRINT_ERROR(" (%s:%d)\n", "semantize/typing.nit", 50);
+show_backtrace(1);
+}
+var10 = var12;
+RET_LABEL11:(void)0;
+}
+}
+var_variable = var10;
+{
+{ /* Inline typing#ASelfExpr#its_variable= (self,var_variable) on <self:ASelfExpr> */
+self->attrs[COLOR_typing__ASelfExpr___its_variable].val = var_variable; /* _its_variable on <self:ASelfExpr> */
+RET_LABEL13:(void)0;
+}
+}
+{
+var14 = typing__TypeVisitor__get_variable(var_v, self, var_variable);
+}
+{
+{ /* Inline typing#AExpr#mtype= (self,var14) on <self:ASelfExpr> */
+self->attrs[COLOR_typing__AExpr___mtype].val = var14; /* _mtype on <self:ASelfExpr> */
+RET_LABEL15:(void)0;
+}
+}
+RET_LABEL:;
+}
+/* method typing#ASelfExpr#accept_typing for (self: Object, TypeVisitor) */
+void VIRTUAL_typing__ASelfExpr__accept_typing(val* self, val* p0) {
+typing__ASelfExpr__accept_typing(self, p0); /* Direct call typing#ASelfExpr#accept_typing on <self:Object(ASelfExpr)>*/
+RET_LABEL:;
+}
+/* method typing#ASendExpr#callsite for (self: ASendExpr): nullable CallSite */
+val* typing__ASendExpr__callsite(val* self) {
+val* var /* : nullable CallSite */;
+val* var1 /* : nullable CallSite */;
+var1 = self->attrs[COLOR_typing__ASendExpr___callsite].val; /* _callsite on <self:ASendExpr> */
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method typing#ASendExpr#callsite for (self: Object): nullable CallSite */
+val* VIRTUAL_typing__ASendExpr__callsite(val* self) {
+val* var /* : nullable CallSite */;
+val* var1 /* : nullable CallSite */;
+val* var3 /* : nullable CallSite */;
+{ /* Inline typing#ASendExpr#callsite (self) on <self:Object(ASendExpr)> */
+var3 = self->attrs[COLOR_typing__ASendExpr___callsite].val; /* _callsite on <self:Object(ASendExpr)> */
+var1 = var3;
+RET_LABEL2:(void)0;
+}
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method typing#ASendExpr#callsite= for (self: ASendExpr, nullable CallSite) */
+void typing__ASendExpr__callsite_61d(val* self, val* p0) {
+self->attrs[COLOR_typing__ASendExpr___callsite].val = p0; /* _callsite on <self:ASendExpr> */
+RET_LABEL:;
+}
+/* method typing#ASendExpr#callsite= for (self: Object, nullable CallSite) */
+void VIRTUAL_typing__ASendExpr__callsite_61d(val* self, val* p0) {
+{ /* Inline typing#ASendExpr#callsite= (self,p0) on <self:Object(ASendExpr)> */
+self->attrs[COLOR_typing__ASendExpr___callsite].val = p0; /* _callsite on <self:Object(ASendExpr)> */
+RET_LABEL1:(void)0;
+}
+RET_LABEL:;
+}
+/* method typing#ASendExpr#accept_typing for (self: ASendExpr, TypeVisitor) */
+void typing__ASendExpr__accept_typing(val* self, val* p0) {
+val* var_v /* var v: TypeVisitor */;
+val* var /* : AExpr */;
+val* var2 /* : AExpr */;
+val* var3 /* : nullable MType */;
+val* var_recvtype /* var recvtype: nullable MType */;
+val* var4 /* : String */;
+val* var_name /* var name: String */;
+val* var5 /* : null */;
+short int var6 /* : Bool */;
+short int var7 /* : Bool */;
+val* var_other /* var other: nullable Object */;
+short int var9 /* : Bool */;
+short int var11 /* : Bool */;
+short int var12 /* : Bool */;
+int cltype;
+int idtype;
+static val* varonce;
+val* var13 /* : String */;
+char* var14 /* : NativeString */;
+long var15 /* : Int */;
+val* var16 /* : FlatString */;
+static val* varonce17;
+val* var18 /* : String */;
+char* var19 /* : NativeString */;
+long var20 /* : Int */;
+val* var21 /* : FlatString */;
+val* var22 /* : Array[Object] */;
+long var23 /* : Int */;
+val* var24 /* : NativeArray[Object] */;
+val* var25 /* : String */;
+val* var26 /* : AExpr */;
+val* var28 /* : AExpr */;
+short int var29 /* : Bool */;
+int cltype30;
+int idtype31;
+val* var32 /* : nullable CallSite */;
+val* var_callsite /* var callsite: nullable CallSite */;
+val* var33 /* : null */;
+short int var34 /* : Bool */;
+short int var35 /* : Bool */;
+short int var37 /* : Bool */;
+short int var39 /* : Bool */;
+val* var41 /* : MSignature */;
+val* var43 /* : MSignature */;
+val* var_msignature /* var msignature: MSignature */;
+val* var44 /* : Array[AExpr] */;
+val* var_args /* var args: Array[AExpr] */;
+short int var45 /* : Bool */;
+val* var46 /* : MMethod */;
+val* var48 /* : MMethod */;
+short int var49 /* : Bool */;
+short int var51 /* : Bool */;
+val* var52 /* : nullable MPropDef */;
+val* var54 /* : nullable MPropDef */;
+val* var_vmpropdef /* var vmpropdef: nullable MPropDef */;
+short int var55 /* : Bool */;
+short int var56 /* : Bool */;
+int cltype57;
+int idtype58;
+short int var_ /* var : Bool */;
+val* var59 /* : MProperty */;
+val* var61 /* : MProperty */;
+short int var62 /* : Bool */;
+short int var64 /* : Bool */;
+short int var65 /* : Bool */;
+static val* varonce66;
+val* var67 /* : String */;
+char* var68 /* : NativeString */;
+long var69 /* : Int */;
+val* var70 /* : FlatString */;
+short int var71 /* : Bool */;
+short int var72 /* : Bool */;
+short int var73 /* : Bool */;
+int cltype74;
+int idtype75;
+short int var_76 /* var : Bool */;
+val* var77 /* : MProperty */;
+val* var79 /* : MProperty */;
+short int var80 /* : Bool */;
+short int var82 /* : Bool */;
+short int var_83 /* var : Bool */;
+val* var84 /* : MMethod */;
+val* var86 /* : MMethod */;
+short int var87 /* : Bool */;
+short int var89 /* : Bool */;
+short int var90 /* : Bool */;
+static val* varonce91;
+val* var92 /* : String */;
+char* var93 /* : NativeString */;
+long var94 /* : Int */;
+val* var95 /* : FlatString */;
+static val* varonce96;
+val* var97 /* : String */;
+char* var98 /* : NativeString */;
+long var99 /* : Int */;
+val* var100 /* : FlatString */;
+val* var101 /* : MMethod */;
+val* var103 /* : MMethod */;
+val* var104 /* : Array[Object] */;
+long var105 /* : Int */;
+val* var106 /* : NativeArray[Object] */;
+val* var107 /* : String */;
+val* var108 /* : nullable MType */;
+val* var110 /* : nullable MType */;
+val* var_ret /* var ret: nullable MType */;
+val* var111 /* : null */;
+short int var112 /* : Bool */;
+short int var113 /* : Bool */;
+val* var_other115 /* var other: nullable Object */;
+short int var116 /* : Bool */;
+short int var117 /* : Bool */;
+short int var118 /* : Bool */;
+short int var120 /* : Bool */;
+var_v = p0;
+{
+{ /* Inline parser_nodes#ASendExpr#n_expr (self) on <self:ASendExpr> */
+var2 = self->attrs[COLOR_parser_nodes__ASendExpr___n_expr].val; /* _n_expr on <self:ASendExpr> */
+if (unlikely(var2 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_expr");
+PRINT_ERROR(" (%s:%d)\n", "parser/parser_nodes.nit", 1466);
+show_backtrace(1);
+}
+var = var2;
+RET_LABEL1:(void)0;
+}
+}
+{
+var3 = typing__TypeVisitor__visit_expr(var_v, var);
+}
+var_recvtype = var3;
+{
+var4 = ((val* (*)(val*))(self->class->vft[COLOR_typing__ASendExpr__property_name]))(self) /* property_name on <self:ASendExpr>*/;
+}
+var_name = var4;
+var5 = NULL;
+if (var_recvtype == NULL) {
+var6 = 1; /* is null */
+} else {
+var6 = 0; /* arg is null but recv is not */
+}
+if (0) {
+{ /* Inline kernel#Object#== (var_recvtype,var5) on <var_recvtype:nullable MType> */
+var_other = var5;
+{
+{ /* Inline kernel#Object#is_same_instance (var_recvtype,var_other) on <var_recvtype:nullable MType(MType)> */
+var11 = var_recvtype == var_other;
+var9 = var11;
+goto RET_LABEL10;
+RET_LABEL10:(void)0;
+}
+}
+var7 = var9;
+goto RET_LABEL8;
+RET_LABEL8:(void)0;
+}
+var6 = var7;
+}
+if (var6){
+goto RET_LABEL;
+} else {
+}
+/* <var_recvtype:nullable MType(MType)> isa MNullType */
+cltype = type_model__MNullType.color;
+idtype = type_model__MNullType.id;
+if(cltype >= var_recvtype->type->table_size) {
+var12 = 0;
+} else {
+var12 = var_recvtype->type->type_table[cltype] == idtype;
+}
+if (var12){
+if (varonce) {
+var13 = varonce;
+} else {
+var14 = "Error: Method \'";
+var15 = 15;
+var16 = string__NativeString__to_s_with_length(var14, var15);
+var13 = var16;
+varonce = var13;
+}
+if (varonce17) {
+var18 = varonce17;
+} else {
+var19 = "\' call on \'null\'.";
+var20 = 17;
+var21 = string__NativeString__to_s_with_length(var19, var20);
+var18 = var21;
+varonce17 = var18;
+}
+var22 = NEW_array__Array(&type_array__Arraykernel__Object);
+{ /* var22 = array_instance Array[Object] */
+var23 = 3;
+var24 = NEW_array__NativeArray(var23, &type_array__NativeArraykernel__Object);
+((struct instance_array__NativeArray*)var24)->values[0] = (val*) var13;
+((struct instance_array__NativeArray*)var24)->values[1] = (val*) var_name;
+((struct instance_array__NativeArray*)var24)->values[2] = (val*) var18;
+{
+((void (*)(val*, val*, long))(var22->class->vft[COLOR_array__Array__with_native]))(var22, var24, var23) /* with_native on <var22:Array[Object]>*/;
+}
+}
+{
+var25 = ((val* (*)(val*))(var22->class->vft[COLOR_string__Object__to_s]))(var22) /* to_s on <var22:Array[Object]>*/;
+}
+{
+typing__TypeVisitor__error(var_v, self, var25); /* Direct call typing#TypeVisitor#error on <var_v:TypeVisitor>*/
+}
+goto RET_LABEL;
+} else {
+}
+{
+{ /* Inline parser_nodes#ASendExpr#n_expr (self) on <self:ASendExpr> */
+var28 = self->attrs[COLOR_parser_nodes__ASendExpr___n_expr].val; /* _n_expr on <self:ASendExpr> */
+if (unlikely(var28 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_expr");
+PRINT_ERROR(" (%s:%d)\n", "parser/parser_nodes.nit", 1466);
+show_backtrace(1);
+}
+var26 = var28;
+RET_LABEL27:(void)0;
+}
+}
+/* <var26:AExpr> isa ASelfExpr */
+cltype30 = type_parser_nodes__ASelfExpr.color;
+idtype31 = type_parser_nodes__ASelfExpr.id;
+if(cltype30 >= var26->type->table_size) {
+var29 = 0;
+} else {
+var29 = var26->type->type_table[cltype30] == idtype31;
+}
+{
+var32 = typing__TypeVisitor__get_method(var_v, self, var_recvtype, var_name, var29);
+}
+var_callsite = var32;
+var33 = NULL;
+if (var_callsite == NULL) {
+var34 = 1; /* is null */
+} else {
+var34 = 0; /* arg is null but recv is not */
+}
+if (0) {
+{ /* Inline kernel#Object#== (var_callsite,var33) on <var_callsite:nullable CallSite> */
+var_other = var33;
+{
+{ /* Inline kernel#Object#is_same_instance (var_callsite,var_other) on <var_callsite:nullable CallSite(CallSite)> */
+var39 = var_callsite == var_other;
+var37 = var39;
+goto RET_LABEL38;
+RET_LABEL38:(void)0;
+}
+}
+var35 = var37;
+goto RET_LABEL36;
+RET_LABEL36:(void)0;
+}
+var34 = var35;
+}
+if (var34){
+goto RET_LABEL;
+} else {
+}
+{
+{ /* Inline typing#ASendExpr#callsite= (self,var_callsite) on <self:ASendExpr> */
+self->attrs[COLOR_typing__ASendExpr___callsite].val = var_callsite; /* _callsite on <self:ASendExpr> */
+RET_LABEL40:(void)0;
+}
+}
+{
+{ /* Inline typing#CallSite#msignature (var_callsite) on <var_callsite:nullable CallSite(CallSite)> */
+var43 = var_callsite->attrs[COLOR_typing__CallSite___msignature].val; /* _msignature on <var_callsite:nullable CallSite(CallSite)> */
+if (unlikely(var43 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _msignature");
+PRINT_ERROR(" (%s:%d)\n", "semantize/typing.nit", 490);
+show_backtrace(1);
+}
+var41 = var43;
+RET_LABEL42:(void)0;
+}
+}
+var_msignature = var41;
+{
+var44 = ((val* (*)(val*))(self->class->vft[COLOR_typing__ASendExpr__compute_raw_arguments]))(self) /* compute_raw_arguments on <self:ASendExpr>*/;
+}
+var_args = var44;
+{
+var45 = typing__CallSite__check_signature(var_callsite, var_v, var_args);
+}
+{
+{ /* Inline typing#CallSite#mproperty (var_callsite) on <var_callsite:nullable CallSite(CallSite)> */
+var48 = var_callsite->attrs[COLOR_typing__CallSite___mproperty].val; /* _mproperty on <var_callsite:nullable CallSite(CallSite)> */
+if (unlikely(var48 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mproperty");
+PRINT_ERROR(" (%s:%d)\n", "semantize/typing.nit", 483);
+show_backtrace(1);
+}
+var46 = var48;
+RET_LABEL47:(void)0;
+}
+}
+{
+{ /* Inline model#MMethod#is_init (var46) on <var46:MMethod> */
+var51 = var46->attrs[COLOR_model__MMethod___is_init].s; /* _is_init on <var46:MMethod> */
+var49 = var51;
+RET_LABEL50:(void)0;
+}
+}
+if (var49){
+{
+{ /* Inline typing#TypeVisitor#mpropdef (var_v) on <var_v:TypeVisitor> */
+var54 = var_v->attrs[COLOR_typing__TypeVisitor___mpropdef].val; /* _mpropdef on <var_v:TypeVisitor> */
+var52 = var54;
+RET_LABEL53:(void)0;
+}
+}
+var_vmpropdef = var52;
+/* <var_vmpropdef:nullable MPropDef> isa MMethodDef */
+cltype57 = type_model__MMethodDef.color;
+idtype58 = type_model__MMethodDef.id;
+if(var_vmpropdef == NULL) {
+var56 = 0;
+} else {
+if(cltype57 >= var_vmpropdef->type->table_size) {
+var56 = 0;
+} else {
+var56 = var_vmpropdef->type->type_table[cltype57] == idtype58;
+}
+}
+var_ = var56;
+if (var56){
+{
+{ /* Inline model#MPropDef#mproperty (var_vmpropdef) on <var_vmpropdef:nullable MPropDef(MMethodDef)> */
+var61 = var_vmpropdef->attrs[COLOR_model__MPropDef___mproperty].val; /* _mproperty on <var_vmpropdef:nullable MPropDef(MMethodDef)> */
+if (unlikely(var61 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mproperty");
+PRINT_ERROR(" (%s:%d)\n", "model/model.nit", 1898);
+show_backtrace(1);
+}
+var59 = var61;
+RET_LABEL60:(void)0;
+}
+}
+{
+{ /* Inline model#MMethod#is_init (var59) on <var59:MProperty(MMethod)> */
+var64 = var59->attrs[COLOR_model__MMethod___is_init].s; /* _is_init on <var59:MProperty(MMethod)> */
+var62 = var64;
+RET_LABEL63:(void)0;
+}
+}
+var55 = var62;
+} else {
+var55 = var_;
+}
+var65 = !var55;
+if (var65){
+if (varonce66) {
+var67 = varonce66;
+} else {
+var68 = "Can call a init only in another init";
+var69 = 36;
+var70 = string__NativeString__to_s_with_length(var68, var69);
+var67 = var70;
+varonce66 = var67;
+}
+{
+typing__TypeVisitor__error(var_v, self, var67); /* Direct call typing#TypeVisitor#error on <var_v:TypeVisitor>*/
+}
+} else {
+}
+/* <var_vmpropdef:nullable MPropDef> isa MMethodDef */
+cltype74 = type_model__MMethodDef.color;
+idtype75 = type_model__MMethodDef.id;
+if(var_vmpropdef == NULL) {
+var73 = 0;
+} else {
+if(cltype74 >= var_vmpropdef->type->table_size) {
+var73 = 0;
+} else {
+var73 = var_vmpropdef->type->type_table[cltype74] == idtype75;
+}
+}
+var_76 = var73;
+if (var73){
+{
+{ /* Inline model#MPropDef#mproperty (var_vmpropdef) on <var_vmpropdef:nullable MPropDef(MMethodDef)> */
+var79 = var_vmpropdef->attrs[COLOR_model__MPropDef___mproperty].val; /* _mproperty on <var_vmpropdef:nullable MPropDef(MMethodDef)> */
+if (unlikely(var79 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mproperty");
+PRINT_ERROR(" (%s:%d)\n", "model/model.nit", 1898);
+show_backtrace(1);
+}
+var77 = var79;
+RET_LABEL78:(void)0;
+}
+}
+{
+{ /* Inline model#MMethod#is_root_init (var77) on <var77:MProperty(MMethod)> */
+var82 = var77->attrs[COLOR_model__MMethod___is_root_init].s; /* _is_root_init on <var77:MProperty(MMethod)> */
+var80 = var82;
+RET_LABEL81:(void)0;
+}
+}
+var72 = var80;
+} else {
+var72 = var_76;
+}
+var_83 = var72;
+if (var72){
+{
+{ /* Inline typing#CallSite#mproperty (var_callsite) on <var_callsite:nullable CallSite(CallSite)> */
+var86 = var_callsite->attrs[COLOR_typing__CallSite___mproperty].val; /* _mproperty on <var_callsite:nullable CallSite(CallSite)> */
+if (unlikely(var86 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mproperty");
+PRINT_ERROR(" (%s:%d)\n", "semantize/typing.nit", 483);
+show_backtrace(1);
+}
+var84 = var86;
+RET_LABEL85:(void)0;
+}
+}
+{
+{ /* Inline model#MMethod#is_root_init (var84) on <var84:MMethod> */
+var89 = var84->attrs[COLOR_model__MMethod___is_root_init].s; /* _is_root_init on <var84:MMethod> */
+var87 = var89;
+RET_LABEL88:(void)0;
+}
+}
+var90 = !var87;
+var71 = var90;
+} else {
+var71 = var_83;
+}
+if (var71){
+if (varonce91) {
+var92 = varonce91;
+} else {
+var93 = "Error: ";
+var94 = 7;
+var95 = string__NativeString__to_s_with_length(var93, var94);
+var92 = var95;
+varonce91 = var92;
+}
+if (varonce96) {
+var97 = varonce96;
+} else {
+var98 = " cannot call a factory ";
+var99 = 23;
+var100 = string__NativeString__to_s_with_length(var98, var99);
+var97 = var100;
+varonce96 = var97;
+}
+{
+{ /* Inline typing#CallSite#mproperty (var_callsite) on <var_callsite:nullable CallSite(CallSite)> */
+var103 = var_callsite->attrs[COLOR_typing__CallSite___mproperty].val; /* _mproperty on <var_callsite:nullable CallSite(CallSite)> */
+if (unlikely(var103 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _mproperty");
+PRINT_ERROR(" (%s:%d)\n", "semantize/typing.nit", 483);
+show_backtrace(1);
+}
+var101 = var103;
+RET_LABEL102:(void)0;
+}
+}
+var104 = NEW_array__Array(&type_array__Arraykernel__Object);
+{ /* var104 = array_instance Array[Object] */
+var105 = 4;
+var106 = NEW_array__NativeArray(var105, &type_array__NativeArraykernel__Object);
+((struct instance_array__NativeArray*)var106)->values[0] = (val*) var92;
+((struct instance_array__NativeArray*)var106)->values[1] = (val*) var_vmpropdef;
+((struct instance_array__NativeArray*)var106)->values[2] = (val*) var97;
+((struct instance_array__NativeArray*)var106)->values[3] = (val*) var101;
+{
+((void (*)(val*, val*, long))(var104->class->vft[COLOR_array__Array__with_native]))(var104, var106, var105) /* with_native on <var104:Array[Object]>*/;
+}
+}
+{
+var107 = ((val* (*)(val*))(var104->class->vft[COLOR_string__Object__to_s]))(var104) /* to_s on <var104:Array[Object]>*/;
+}
+{
+typing__TypeVisitor__error(var_v, self, var107); /* Direct call typing#TypeVisitor#error on <var_v:TypeVisitor>*/
+}
+} else {
+}
+} else {
+}
+{
+{ /* Inline model#MSignature#return_mtype (var_msignature) on <var_msignature:MSignature> */
+var110 = var_msignature->attrs[COLOR_model__MSignature___return_mtype].val; /* _return_mtype on <var_msignature:MSignature> */
+var108 = var110;
+RET_LABEL109:(void)0;
+}
+}
+var_ret = var108;
+var111 = NULL;
+if (var_ret == NULL) {
+var112 = 0; /* is null */
+} else {
+var112 = 1; /* arg is null and recv is not */
+}
+if (0) {
+{ /* Inline kernel#Object#!= (var_ret,var111) on <var_ret:nullable MType> */
+var_other115 = var111;
+{
+var117 = ((short int (*)(val*, val*))(var_ret->class->vft[COLOR_kernel__Object___61d_61d]))(var_ret, var_other115) /* == on <var_ret:nullable MType(MType)>*/;
+var116 = var117;
+}
+var118 = !var116;
+var113 = var118;
+goto RET_LABEL114;
+RET_LABEL114:(void)0;
+}
+var112 = var113;
+}
+if (var112){
+{
+{ /* Inline typing#AExpr#mtype= (self,var_ret) on <self:ASendExpr> */
+self->attrs[COLOR_typing__AExpr___mtype].val = var_ret; /* _mtype on <self:ASendExpr> */
+RET_LABEL119:(void)0;
+}
+}
+} else {
+var120 = 1;
+{
+{ /* Inline typing#AExpr#is_typed= (self,var120) on <self:ASendExpr> */
+self->attrs[COLOR_typing__AExpr___is_typed].s = var120; /* _is_typed on <self:ASendExpr> */
+RET_LABEL121:(void)0;
+}
+}
+}
+RET_LABEL:;
+}
+/* method typing#ASendExpr#accept_typing for (self: Object, TypeVisitor) */
+void VIRTUAL_typing__ASendExpr__accept_typing(val* self, val* p0) {
+typing__ASendExpr__accept_typing(self, p0); /* Direct call typing#ASendExpr#accept_typing on <self:Object(ASendExpr)>*/
+RET_LABEL:;
+}
+/* method typing#ASendExpr#raw_arguments for (self: ASendExpr): Array[AExpr] */
+val* typing__ASendExpr__raw_arguments(val* self) {
+val* var /* : Array[AExpr] */;
+val* var1 /* : Array[AExpr] */;
+{
+var1 = ((val* (*)(val*))(self->class->vft[COLOR_typing__ASendExpr__compute_raw_arguments]))(self) /* compute_raw_arguments on <self:ASendExpr>*/;
+}
+var = var1;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method typing#ASendExpr#raw_arguments for (self: Object): Array[AExpr] */
+val* VIRTUAL_typing__ASendExpr__raw_arguments(val* self) {
+val* var /* : Array[AExpr] */;
+val* var1 /* : Array[AExpr] */;
+var1 = typing__ASendExpr__raw_arguments(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method typing#ABinopExpr#compute_raw_arguments for (self: ABinopExpr): Array[AExpr] */
+val* typing__ABinopExpr__compute_raw_arguments(val* self) {
+val* var /* : Array[AExpr] */;
+val* var1 /* : Array[AExpr] */;
+long var2 /* : Int */;
+val* var_ /* var : Array[AExpr] */;
+val* var3 /* : AExpr */;
+val* var5 /* : AExpr */;
+var1 = NEW_array__Array(&type_array__Arrayparser_nodes__AExpr);
+var2 = 1;
+{
+array__Array__with_capacity(var1, var2); /* Direct call array#Array#with_capacity on <var1:Array[AExpr]>*/
+}
+var_ = var1;
+{
+{ /* Inline parser_nodes#ABinopExpr#n_expr2 (self) on <self:ABinopExpr> */
+var5 = self->attrs[COLOR_parser_nodes__ABinopExpr___n_expr2].val; /* _n_expr2 on <self:ABinopExpr> */
+if (unlikely(var5 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_expr2");
+PRINT_ERROR(" (%s:%d)\n", "parser/parser_nodes.nit", 1473);
+show_backtrace(1);
+}
+var3 = var5;
+RET_LABEL4:(void)0;
+}
+}
+{
+array__AbstractArray__push(var_, var3); /* Direct call array#AbstractArray#push on <var_:Array[AExpr]>*/
+}
+var = var_;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method typing#ABinopExpr#compute_raw_arguments for (self: Object): Array[AExpr] */
+val* VIRTUAL_typing__ABinopExpr__compute_raw_arguments(val* self) {
+val* var /* : Array[AExpr] */;
+val* var1 /* : Array[AExpr] */;
+var1 = typing__ABinopExpr__compute_raw_arguments(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method typing#AEqExpr#property_name for (self: AEqExpr): String */
+val* typing__AEqExpr__property_name(val* self) {
+val* var /* : String */;
+static val* varonce;
+val* var1 /* : String */;
+char* var2 /* : NativeString */;
+long var3 /* : Int */;
+val* var4 /* : FlatString */;
+if (varonce) {
+var1 = varonce;
+} else {
+var2 = "==";
+var3 = 2;
+var4 = string__NativeString__to_s_with_length(var2, var3);
+var1 = var4;
+varonce = var1;
+}
+var = var1;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method typing#AEqExpr#property_name for (self: Object): String */
+val* VIRTUAL_typing__AEqExpr__property_name(val* self) {
+val* var /* : String */;
+val* var1 /* : String */;
+var1 = typing__AEqExpr__property_name(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method typing#AEqExpr#accept_typing for (self: AEqExpr, TypeVisitor) */
+void typing__AEqExpr__accept_typing(val* self, val* p0) {
+val* var_v /* var v: TypeVisitor */;
+var_v = p0;
+{
+((void (*)(val*, val*))(self->class->vft[COLOR_typing__AEqExpr__accept_typing]))(self, p0) /* accept_typing on <self:AEqExpr>*/;
+}
+{
+typing__TypeVisitor__null_test(var_v, self); /* Direct call typing#TypeVisitor#null_test on <var_v:TypeVisitor>*/
+}
+RET_LABEL:;
+}
+/* method typing#AEqExpr#accept_typing for (self: Object, TypeVisitor) */
+void VIRTUAL_typing__AEqExpr__accept_typing(val* self, val* p0) {
+typing__AEqExpr__accept_typing(self, p0); /* Direct call typing#AEqExpr#accept_typing on <self:Object(AEqExpr)>*/
+RET_LABEL:;
+}
+/* method typing#ANeExpr#property_name for (self: ANeExpr): String */
+val* typing__ANeExpr__property_name(val* self) {
+val* var /* : String */;
+static val* varonce;
+val* var1 /* : String */;
+char* var2 /* : NativeString */;
+long var3 /* : Int */;
+val* var4 /* : FlatString */;
+if (varonce) {
+var1 = varonce;
+} else {
+var2 = "!=";
+var3 = 2;
+var4 = string__NativeString__to_s_with_length(var2, var3);
+var1 = var4;
+varonce = var1;
+}
+var = var1;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method typing#ANeExpr#property_name for (self: Object): String */
+val* VIRTUAL_typing__ANeExpr__property_name(val* self) {
+val* var /* : String */;
+val* var1 /* : String */;
+var1 = typing__ANeExpr__property_name(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method typing#ANeExpr#accept_typing for (self: ANeExpr, TypeVisitor) */
+void typing__ANeExpr__accept_typing(val* self, val* p0) {
+val* var_v /* var v: TypeVisitor */;
+var_v = p0;
+{
+((void (*)(val*, val*))(self->class->vft[COLOR_typing__ANeExpr__accept_typing]))(self, p0) /* accept_typing on <self:ANeExpr>*/;
+}
+{
+typing__TypeVisitor__null_test(var_v, self); /* Direct call typing#TypeVisitor#null_test on <var_v:TypeVisitor>*/
+}
+RET_LABEL:;
+}
+/* method typing#ANeExpr#accept_typing for (self: Object, TypeVisitor) */
+void VIRTUAL_typing__ANeExpr__accept_typing(val* self, val* p0) {
+typing__ANeExpr__accept_typing(self, p0); /* Direct call typing#ANeExpr#accept_typing on <self:Object(ANeExpr)>*/
+RET_LABEL:;
+}
+/* method typing#ALtExpr#property_name for (self: ALtExpr): String */
+val* typing__ALtExpr__property_name(val* self) {
+val* var /* : String */;
+static val* varonce;
+val* var1 /* : String */;
+char* var2 /* : NativeString */;
+long var3 /* : Int */;
+val* var4 /* : FlatString */;
+if (varonce) {
+var1 = varonce;
+} else {
+var2 = "<";
+var3 = 1;
+var4 = string__NativeString__to_s_with_length(var2, var3);
+var1 = var4;
+varonce = var1;
+}
+var = var1;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method typing#ALtExpr#property_name for (self: Object): String */
+val* VIRTUAL_typing__ALtExpr__property_name(val* self) {
+val* var /* : String */;
+val* var1 /* : String */;
+var1 = typing__ALtExpr__property_name(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method typing#ALeExpr#property_name for (self: ALeExpr): String */
+val* typing__ALeExpr__property_name(val* self) {
+val* var /* : String */;
+static val* varonce;
+val* var1 /* : String */;
+char* var2 /* : NativeString */;
+long var3 /* : Int */;
+val* var4 /* : FlatString */;
+if (varonce) {
+var1 = varonce;
+} else {
+var2 = "<=";
+var3 = 2;
+var4 = string__NativeString__to_s_with_length(var2, var3);
+var1 = var4;
+varonce = var1;
+}
+var = var1;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method typing#ALeExpr#property_name for (self: Object): String */
+val* VIRTUAL_typing__ALeExpr__property_name(val* self) {
+val* var /* : String */;
+val* var1 /* : String */;
+var1 = typing__ALeExpr__property_name(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method typing#ALlExpr#property_name for (self: ALlExpr): String */
+val* typing__ALlExpr__property_name(val* self) {
+val* var /* : String */;
+static val* varonce;
+val* var1 /* : String */;
+char* var2 /* : NativeString */;
+long var3 /* : Int */;
+val* var4 /* : FlatString */;
+if (varonce) {
+var1 = varonce;
+} else {
+var2 = "<<";
+var3 = 2;
+var4 = string__NativeString__to_s_with_length(var2, var3);
+var1 = var4;
+varonce = var1;
+}
+var = var1;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method typing#ALlExpr#property_name for (self: Object): String */
+val* VIRTUAL_typing__ALlExpr__property_name(val* self) {
+val* var /* : String */;
+val* var1 /* : String */;
+var1 = typing__ALlExpr__property_name(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method typing#AGtExpr#property_name for (self: AGtExpr): String */
+val* typing__AGtExpr__property_name(val* self) {
+val* var /* : String */;
+static val* varonce;
+val* var1 /* : String */;
+char* var2 /* : NativeString */;
+long var3 /* : Int */;
+val* var4 /* : FlatString */;
+if (varonce) {
+var1 = varonce;
+} else {
+var2 = ">";
+var3 = 1;
+var4 = string__NativeString__to_s_with_length(var2, var3);
+var1 = var4;
+varonce = var1;
+}
+var = var1;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method typing#AGtExpr#property_name for (self: Object): String */
+val* VIRTUAL_typing__AGtExpr__property_name(val* self) {
+val* var /* : String */;
+val* var1 /* : String */;
+var1 = typing__AGtExpr__property_name(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method typing#AGeExpr#property_name for (self: AGeExpr): String */
+val* typing__AGeExpr__property_name(val* self) {
+val* var /* : String */;
+static val* varonce;
+val* var1 /* : String */;
+char* var2 /* : NativeString */;
+long var3 /* : Int */;
+val* var4 /* : FlatString */;
+if (varonce) {
+var1 = varonce;
+} else {
+var2 = ">=";
+var3 = 2;
+var4 = string__NativeString__to_s_with_length(var2, var3);
+var1 = var4;
+varonce = var1;
+}
+var = var1;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method typing#AGeExpr#property_name for (self: Object): String */
+val* VIRTUAL_typing__AGeExpr__property_name(val* self) {
+val* var /* : String */;
+val* var1 /* : String */;
+var1 = typing__AGeExpr__property_name(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method typing#AGgExpr#property_name for (self: AGgExpr): String */
+val* typing__AGgExpr__property_name(val* self) {
+val* var /* : String */;
+static val* varonce;
+val* var1 /* : String */;
+char* var2 /* : NativeString */;
+long var3 /* : Int */;
+val* var4 /* : FlatString */;
+if (varonce) {
+var1 = varonce;
+} else {
+var2 = ">>";
+var3 = 2;
+var4 = string__NativeString__to_s_with_length(var2, var3);
+var1 = var4;
+varonce = var1;
+}
+var = var1;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method typing#AGgExpr#property_name for (self: Object): String */
+val* VIRTUAL_typing__AGgExpr__property_name(val* self) {
+val* var /* : String */;
+val* var1 /* : String */;
+var1 = typing__AGgExpr__property_name(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method typing#APlusExpr#property_name for (self: APlusExpr): String */
+val* typing__APlusExpr__property_name(val* self) {
+val* var /* : String */;
+static val* varonce;
+val* var1 /* : String */;
+char* var2 /* : NativeString */;
+long var3 /* : Int */;
+val* var4 /* : FlatString */;
+if (varonce) {
+var1 = varonce;
+} else {
+var2 = "+";
+var3 = 1;
+var4 = string__NativeString__to_s_with_length(var2, var3);
+var1 = var4;
+varonce = var1;
+}
+var = var1;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method typing#APlusExpr#property_name for (self: Object): String */
+val* VIRTUAL_typing__APlusExpr__property_name(val* self) {
+val* var /* : String */;
+val* var1 /* : String */;
+var1 = typing__APlusExpr__property_name(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method typing#AMinusExpr#property_name for (self: AMinusExpr): String */
+val* typing__AMinusExpr__property_name(val* self) {
+val* var /* : String */;
+static val* varonce;
+val* var1 /* : String */;
+char* var2 /* : NativeString */;
+long var3 /* : Int */;
+val* var4 /* : FlatString */;
+if (varonce) {
+var1 = varonce;
+} else {
+var2 = "-";
+var3 = 1;
+var4 = string__NativeString__to_s_with_length(var2, var3);
+var1 = var4;
+varonce = var1;
+}
+var = var1;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method typing#AMinusExpr#property_name for (self: Object): String */
+val* VIRTUAL_typing__AMinusExpr__property_name(val* self) {
+val* var /* : String */;
+val* var1 /* : String */;
+var1 = typing__AMinusExpr__property_name(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method typing#AStarshipExpr#property_name for (self: AStarshipExpr): String */
+val* typing__AStarshipExpr__property_name(val* self) {
+val* var /* : String */;
+static val* varonce;
+val* var1 /* : String */;
+char* var2 /* : NativeString */;
+long var3 /* : Int */;
+val* var4 /* : FlatString */;
+if (varonce) {
+var1 = varonce;
+} else {
+var2 = "<=>";
+var3 = 3;
+var4 = string__NativeString__to_s_with_length(var2, var3);
+var1 = var4;
+varonce = var1;
+}
+var = var1;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method typing#AStarshipExpr#property_name for (self: Object): String */
+val* VIRTUAL_typing__AStarshipExpr__property_name(val* self) {
+val* var /* : String */;
+val* var1 /* : String */;
+var1 = typing__AStarshipExpr__property_name(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method typing#AStarExpr#property_name for (self: AStarExpr): String */
+val* typing__AStarExpr__property_name(val* self) {
+val* var /* : String */;
+static val* varonce;
+val* var1 /* : String */;
+char* var2 /* : NativeString */;
+long var3 /* : Int */;
+val* var4 /* : FlatString */;
+if (varonce) {
+var1 = varonce;
+} else {
+var2 = "*";
+var3 = 1;
+var4 = string__NativeString__to_s_with_length(var2, var3);
+var1 = var4;
+varonce = var1;
+}
+var = var1;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method typing#AStarExpr#property_name for (self: Object): String */
+val* VIRTUAL_typing__AStarExpr__property_name(val* self) {
+val* var /* : String */;
+val* var1 /* : String */;
+var1 = typing__AStarExpr__property_name(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method typing#AStarstarExpr#property_name for (self: AStarstarExpr): String */
+val* typing__AStarstarExpr__property_name(val* self) {
+val* var /* : String */;
+static val* varonce;
+val* var1 /* : String */;
+char* var2 /* : NativeString */;
+long var3 /* : Int */;
+val* var4 /* : FlatString */;
+if (varonce) {
+var1 = varonce;
+} else {
+var2 = "**";
+var3 = 2;
+var4 = string__NativeString__to_s_with_length(var2, var3);
+var1 = var4;
+varonce = var1;
+}
+var = var1;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method typing#AStarstarExpr#property_name for (self: Object): String */
+val* VIRTUAL_typing__AStarstarExpr__property_name(val* self) {
+val* var /* : String */;
+val* var1 /* : String */;
+var1 = typing__AStarstarExpr__property_name(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method typing#ASlashExpr#property_name for (self: ASlashExpr): String */
+val* typing__ASlashExpr__property_name(val* self) {
+val* var /* : String */;
+static val* varonce;
+val* var1 /* : String */;
+char* var2 /* : NativeString */;
+long var3 /* : Int */;
+val* var4 /* : FlatString */;
+if (varonce) {
+var1 = varonce;
+} else {
+var2 = "/";
+var3 = 1;
+var4 = string__NativeString__to_s_with_length(var2, var3);
+var1 = var4;
+varonce = var1;
+}
+var = var1;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method typing#ASlashExpr#property_name for (self: Object): String */
+val* VIRTUAL_typing__ASlashExpr__property_name(val* self) {
+val* var /* : String */;
+val* var1 /* : String */;
+var1 = typing__ASlashExpr__property_name(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method typing#APercentExpr#property_name for (self: APercentExpr): String */
+val* typing__APercentExpr__property_name(val* self) {
+val* var /* : String */;
+static val* varonce;
+val* var1 /* : String */;
+char* var2 /* : NativeString */;
+long var3 /* : Int */;
+val* var4 /* : FlatString */;
+if (varonce) {
+var1 = varonce;
+} else {
+var2 = "%";
+var3 = 1;
+var4 = string__NativeString__to_s_with_length(var2, var3);
+var1 = var4;
+varonce = var1;
+}
+var = var1;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method typing#APercentExpr#property_name for (self: Object): String */
+val* VIRTUAL_typing__APercentExpr__property_name(val* self) {
+val* var /* : String */;
+val* var1 /* : String */;
+var1 = typing__APercentExpr__property_name(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method typing#AUminusExpr#property_name for (self: AUminusExpr): String */
+val* typing__AUminusExpr__property_name(val* self) {
+val* var /* : String */;
+static val* varonce;
+val* var1 /* : String */;
+char* var2 /* : NativeString */;
+long var3 /* : Int */;
+val* var4 /* : FlatString */;
+if (varonce) {
+var1 = varonce;
+} else {
+var2 = "unary -";
+var3 = 7;
+var4 = string__NativeString__to_s_with_length(var2, var3);
+var1 = var4;
+varonce = var1;
+}
+var = var1;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method typing#AUminusExpr#property_name for (self: Object): String */
+val* VIRTUAL_typing__AUminusExpr__property_name(val* self) {
+val* var /* : String */;
+val* var1 /* : String */;
+var1 = typing__AUminusExpr__property_name(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method typing#AUminusExpr#compute_raw_arguments for (self: AUminusExpr): Array[AExpr] */
+val* typing__AUminusExpr__compute_raw_arguments(val* self) {
+val* var /* : Array[AExpr] */;
+val* var1 /* : Array[AExpr] */;
+var1 = NEW_array__Array(&type_array__Arrayparser_nodes__AExpr);
+{
+((void (*)(val*))(var1->class->vft[COLOR_kernel__Object__init]))(var1) /* init on <var1:Array[AExpr]>*/;
+}
+var = var1;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method typing#AUminusExpr#compute_raw_arguments for (self: Object): Array[AExpr] */
+val* VIRTUAL_typing__AUminusExpr__compute_raw_arguments(val* self) {
+val* var /* : Array[AExpr] */;
+val* var1 /* : Array[AExpr] */;
+var1 = typing__AUminusExpr__compute_raw_arguments(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method typing#ACallExpr#property_name for (self: ACallExpr): String */
+val* typing__ACallExpr__property_name(val* self) {
+val* var /* : String */;
+val* var1 /* : TId */;
+val* var3 /* : TId */;
+val* var4 /* : String */;
+{
+{ /* Inline parser_nodes#ACallFormExpr#n_id (self) on <self:ACallExpr> */
+var3 = self->attrs[COLOR_parser_nodes__ACallFormExpr___n_id].val; /* _n_id on <self:ACallExpr> */
+if (unlikely(var3 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_id");
+PRINT_ERROR(" (%s:%d)\n", "parser/parser_nodes.nit", 1644);
+show_backtrace(1);
+}
+var1 = var3;
+RET_LABEL2:(void)0;
+}
+}
+{
+var4 = lexer_work__Token__text(var1);
+}
+var = var4;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method typing#ACallExpr#property_name for (self: Object): String */
+val* VIRTUAL_typing__ACallExpr__property_name(val* self) {
+val* var /* : String */;
+val* var1 /* : String */;
+var1 = typing__ACallExpr__property_name(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method typing#ACallExpr#compute_raw_arguments for (self: ACallExpr): Array[AExpr] */
+val* typing__ACallExpr__compute_raw_arguments(val* self) {
+val* var /* : Array[AExpr] */;
+val* var1 /* : AExprs */;
+val* var3 /* : AExprs */;
+val* var4 /* : Array[AExpr] */;
+{
+{ /* Inline parser_nodes#ACallFormExpr#n_args (self) on <self:ACallExpr> */
+var3 = self->attrs[COLOR_parser_nodes__ACallFormExpr___n_args].val; /* _n_args on <self:ACallExpr> */
+if (unlikely(var3 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_args");
+PRINT_ERROR(" (%s:%d)\n", "parser/parser_nodes.nit", 1647);
+show_backtrace(1);
+}
+var1 = var3;
+RET_LABEL2:(void)0;
+}
+}
+{
+var4 = typing__AExprs__to_a(var1);
+}
+var = var4;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method typing#ACallExpr#compute_raw_arguments for (self: Object): Array[AExpr] */
+val* VIRTUAL_typing__ACallExpr__compute_raw_arguments(val* self) {
+val* var /* : Array[AExpr] */;
+val* var1 /* : Array[AExpr] */;
+var1 = typing__ACallExpr__compute_raw_arguments(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method typing#ACallAssignExpr#property_name for (self: ACallAssignExpr): String */
+val* typing__ACallAssignExpr__property_name(val* self) {
+val* var /* : String */;
+val* var1 /* : TId */;
+val* var3 /* : TId */;
+val* var4 /* : String */;
+static val* varonce;
+val* var5 /* : String */;
+char* var6 /* : NativeString */;
+long var7 /* : Int */;
+val* var8 /* : FlatString */;
+val* var9 /* : String */;
+{
+{ /* Inline parser_nodes#ACallFormExpr#n_id (self) on <self:ACallAssignExpr> */
+var3 = self->attrs[COLOR_parser_nodes__ACallFormExpr___n_id].val; /* _n_id on <self:ACallAssignExpr> */
+if (unlikely(var3 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_id");
+PRINT_ERROR(" (%s:%d)\n", "parser/parser_nodes.nit", 1644);
+show_backtrace(1);
+}
+var1 = var3;
+RET_LABEL2:(void)0;
+}
+}
+{
+var4 = lexer_work__Token__text(var1);
+}
+if (varonce) {
+var5 = varonce;
+} else {
+var6 = "=";
+var7 = 1;
+var8 = string__NativeString__to_s_with_length(var6, var7);
+var5 = var8;
+varonce = var5;
+}
+{
+var9 = string__FlatString___43d(var4, var5);
+}
+var = var9;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method typing#ACallAssignExpr#property_name for (self: Object): String */
+val* VIRTUAL_typing__ACallAssignExpr__property_name(val* self) {
+val* var /* : String */;
+val* var1 /* : String */;
+var1 = typing__ACallAssignExpr__property_name(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method typing#ACallAssignExpr#compute_raw_arguments for (self: ACallAssignExpr): Array[AExpr] */
+val* typing__ACallAssignExpr__compute_raw_arguments(val* self) {
+val* var /* : Array[AExpr] */;
+val* var1 /* : AExprs */;
+val* var3 /* : AExprs */;
+val* var4 /* : Array[AExpr] */;
+val* var_res /* var res: Array[AExpr] */;
+val* var5 /* : AExpr */;
+val* var7 /* : AExpr */;
+{
+{ /* Inline parser_nodes#ACallFormExpr#n_args (self) on <self:ACallAssignExpr> */
+var3 = self->attrs[COLOR_parser_nodes__ACallFormExpr___n_args].val; /* _n_args on <self:ACallAssignExpr> */
+if (unlikely(var3 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_args");
+PRINT_ERROR(" (%s:%d)\n", "parser/parser_nodes.nit", 1647);
+show_backtrace(1);
+}
+var1 = var3;
+RET_LABEL2:(void)0;
+}
+}
+{
+var4 = typing__AExprs__to_a(var1);
+}
+var_res = var4;
+{
+{ /* Inline parser_nodes#AAssignFormExpr#n_value (self) on <self:ACallAssignExpr> */
+var7 = self->attrs[COLOR_parser_nodes__AAssignFormExpr___n_value].val; /* _n_value on <self:ACallAssignExpr> */
+if (unlikely(var7 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_value");
+PRINT_ERROR(" (%s:%d)\n", "parser/parser_nodes.nit", 1445);
+show_backtrace(1);
+}
+var5 = var7;
+RET_LABEL6:(void)0;
+}
+}
+{
+array__Array__add(var_res, var5); /* Direct call array#Array#add on <var_res:Array[AExpr]>*/
+}
+var = var_res;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method typing#ACallAssignExpr#compute_raw_arguments for (self: Object): Array[AExpr] */
+val* VIRTUAL_typing__ACallAssignExpr__compute_raw_arguments(val* self) {
+val* var /* : Array[AExpr] */;
+val* var1 /* : Array[AExpr] */;
+var1 = typing__ACallAssignExpr__compute_raw_arguments(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method typing#ABraExpr#property_name for (self: ABraExpr): String */
+val* typing__ABraExpr__property_name(val* self) {
+val* var /* : String */;
+static val* varonce;
+val* var1 /* : String */;
+char* var2 /* : NativeString */;
+long var3 /* : Int */;
+val* var4 /* : FlatString */;
+if (varonce) {
+var1 = varonce;
+} else {
+var2 = "[]";
+var3 = 2;
+var4 = string__NativeString__to_s_with_length(var2, var3);
+var1 = var4;
+varonce = var1;
+}
+var = var1;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method typing#ABraExpr#property_name for (self: Object): String */
+val* VIRTUAL_typing__ABraExpr__property_name(val* self) {
+val* var /* : String */;
+val* var1 /* : String */;
+var1 = typing__ABraExpr__property_name(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method typing#ABraExpr#compute_raw_arguments for (self: ABraExpr): Array[AExpr] */
+val* typing__ABraExpr__compute_raw_arguments(val* self) {
+val* var /* : Array[AExpr] */;
+val* var1 /* : AExprs */;
+val* var3 /* : AExprs */;
+val* var4 /* : Array[AExpr] */;
+{
+{ /* Inline parser_nodes#ABraFormExpr#n_args (self) on <self:ABraExpr> */
+var3 = self->attrs[COLOR_parser_nodes__ABraFormExpr___n_args].val; /* _n_args on <self:ABraExpr> */
+if (unlikely(var3 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_args");
+PRINT_ERROR(" (%s:%d)\n", "parser/parser_nodes.nit", 1705);
+show_backtrace(1);
+}
+var1 = var3;
+RET_LABEL2:(void)0;
+}
+}
+{
+var4 = typing__AExprs__to_a(var1);
+}
+var = var4;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method typing#ABraExpr#compute_raw_arguments for (self: Object): Array[AExpr] */
+val* VIRTUAL_typing__ABraExpr__compute_raw_arguments(val* self) {
+val* var /* : Array[AExpr] */;
+val* var1 /* : Array[AExpr] */;
+var1 = typing__ABraExpr__compute_raw_arguments(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method typing#ABraAssignExpr#property_name for (self: ABraAssignExpr): String */
+val* typing__ABraAssignExpr__property_name(val* self) {
+val* var /* : String */;
+static val* varonce;
+val* var1 /* : String */;
+char* var2 /* : NativeString */;
+long var3 /* : Int */;
+val* var4 /* : FlatString */;
+if (varonce) {
+var1 = varonce;
+} else {
+var2 = "[]=";
+var3 = 3;
+var4 = string__NativeString__to_s_with_length(var2, var3);
+var1 = var4;
+varonce = var1;
+}
+var = var1;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method typing#ABraAssignExpr#property_name for (self: Object): String */
+val* VIRTUAL_typing__ABraAssignExpr__property_name(val* self) {
+val* var /* : String */;
+val* var1 /* : String */;
+var1 = typing__ABraAssignExpr__property_name(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method typing#ABraAssignExpr#compute_raw_arguments for (self: ABraAssignExpr): Array[AExpr] */
+val* typing__ABraAssignExpr__compute_raw_arguments(val* self) {
+val* var /* : Array[AExpr] */;
+val* var1 /* : AExprs */;
+val* var3 /* : AExprs */;
+val* var4 /* : Array[AExpr] */;
+val* var_res /* var res: Array[AExpr] */;
+val* var5 /* : AExpr */;
+val* var7 /* : AExpr */;
+{
+{ /* Inline parser_nodes#ABraFormExpr#n_args (self) on <self:ABraAssignExpr> */
+var3 = self->attrs[COLOR_parser_nodes__ABraFormExpr___n_args].val; /* _n_args on <self:ABraAssignExpr> */
+if (unlikely(var3 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_args");
+PRINT_ERROR(" (%s:%d)\n", "parser/parser_nodes.nit", 1705);
+show_backtrace(1);
+}
+var1 = var3;
+RET_LABEL2:(void)0;
+}
+}
+{
+var4 = typing__AExprs__to_a(var1);
+}
+var_res = var4;
+{
+{ /* Inline parser_nodes#AAssignFormExpr#n_value (self) on <self:ABraAssignExpr> */
+var7 = self->attrs[COLOR_parser_nodes__AAssignFormExpr___n_value].val; /* _n_value on <self:ABraAssignExpr> */
+if (unlikely(var7 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_value");
+PRINT_ERROR(" (%s:%d)\n", "parser/parser_nodes.nit", 1445);
+show_backtrace(1);
+}
+var5 = var7;
+RET_LABEL6:(void)0;
+}
+}
+{
+array__Array__add(var_res, var5); /* Direct call array#Array#add on <var_res:Array[AExpr]>*/
+}
+var = var_res;
+goto RET_LABEL;
+RET_LABEL:;
+return var;
+}
+/* method typing#ABraAssignExpr#compute_raw_arguments for (self: Object): Array[AExpr] */
+val* VIRTUAL_typing__ABraAssignExpr__compute_raw_arguments(val* self) {
+val* var /* : Array[AExpr] */;
+val* var1 /* : Array[AExpr] */;
+var1 = typing__ABraAssignExpr__compute_raw_arguments(self);
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method typing#ASendReassignFormExpr#write_callsite for (self: ASendReassignFormExpr): nullable CallSite */
+val* typing__ASendReassignFormExpr__write_callsite(val* self) {
+val* var /* : nullable CallSite */;
+val* var1 /* : nullable CallSite */;
+var1 = self->attrs[COLOR_typing__ASendReassignFormExpr___write_callsite].val; /* _write_callsite on <self:ASendReassignFormExpr> */
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method typing#ASendReassignFormExpr#write_callsite for (self: Object): nullable CallSite */
+val* VIRTUAL_typing__ASendReassignFormExpr__write_callsite(val* self) {
+val* var /* : nullable CallSite */;
+val* var1 /* : nullable CallSite */;
+val* var3 /* : nullable CallSite */;
+{ /* Inline typing#ASendReassignFormExpr#write_callsite (self) on <self:Object(ASendReassignFormExpr)> */
+var3 = self->attrs[COLOR_typing__ASendReassignFormExpr___write_callsite].val; /* _write_callsite on <self:Object(ASendReassignFormExpr)> */
+var1 = var3;
+RET_LABEL2:(void)0;
+}
+var = var1;
+RET_LABEL:;
+return var;
+}
+/* method typing#ASendReassignFormExpr#write_callsite= for (self: ASendReassignFormExpr, nullable CallSite) */
+void typing__ASendReassignFormExpr__write_callsite_61d(val* self, val* p0) {
+self->attrs[COLOR_typing__ASendReassignFormExpr___write_callsite].val = p0; /* _write_callsite on <self:ASendReassignFormExpr> */
+RET_LABEL:;
+}
+/* method typing#ASendReassignFormExpr#write_callsite= for (self: Object, nullable CallSite) */
+void VIRTUAL_typing__ASendReassignFormExpr__write_callsite_61d(val* self, val* p0) {
+{ /* Inline typing#ASendReassignFormExpr#write_callsite= (self,p0) on <self:Object(ASendReassignFormExpr)> */
+self->attrs[COLOR_typing__ASendReassignFormExpr___write_callsite].val = p0; /* _write_callsite on <self:Object(ASendReassignFormExpr)> */
+RET_LABEL1:(void)0;
+}
+RET_LABEL:;
+}
+/* method typing#ASendReassignFormExpr#accept_typing for (self: ASendReassignFormExpr, TypeVisitor) */
+void typing__ASendReassignFormExpr__accept_typing(val* self, val* p0) {
+val* var_v /* var v: TypeVisitor */;
+val* var /* : AExpr */;
+val* var2 /* : AExpr */;
+val* var3 /* : nullable MType */;
+val* var_recvtype /* var recvtype: nullable MType */;
+val* var4 /* : String */;
+val* var_name /* var name: String */;
+val* var5 /* : null */;
+short int var6 /* : Bool */;
+short int var7 /* : Bool */;
+val* var_other /* var other: nullable Object */;
+short int var9 /* : Bool */;
+short int var11 /* : Bool */;
+short int var12 /* : Bool */;
+int cltype;
+int idtype;
+static val* varonce;
+val* var13 /* : String */;
+char* var14 /* : NativeString */;
+long var15 /* : Int */;
+val* var16 /* : FlatString */;
+static val* varonce17;
+val* var18 /* : String */;
+char* var19 /* : NativeString */;
+long var20 /* : Int */;
+val* var21 /* : FlatString */;
+val* var22 /* : Array[Object] */;
+long var23 /* : Int */;
+val* var24 /* : NativeArray[Object] */;
+val* var25 /* : String */;
+val* var26 /* : AExpr */;
+val* var28 /* : AExpr */;
+short int var29 /* : Bool */;
+int cltype30;
+int idtype31;
+short int var_for_self /* var for_self: Bool */;
+val* var32 /* : nullable CallSite */;
+val* var_callsite /* var callsite: nullable CallSite */;
+val* var33 /* : null */;
+short int var34 /* : Bool */;
+short int var35 /* : Bool */;
+short int var37 /* : Bool */;
+short int var39 /* : Bool */;
+val* var41 /* : Array[AExpr] */;
+val* var_args /* var args: Array[AExpr] */;
+short int var42 /* : Bool */;
+val* var43 /* : MSignature */;
+val* var45 /* : MSignature */;
+val* var46 /* : nullable MType */;
+val* var48 /* : nullable MType */;
+val* var_readtype /* var readtype: nullable MType */;
+val* var49 /* : null */;
+short int var50 /* : Bool */;
+short int var51 /* : Bool */;
+short int var53 /* : Bool */;
+short int var55 /* : Bool */;
+static val* varonce56;
+val* var57 /* : String */;
+char* var58 /* : NativeString */;
+long var59 /* : Int */;
+val* var60 /* : FlatString */;
+static val* varonce61;
+val* var62 /* : String */;
+char* var63 /* : NativeString */;
+long var64 /* : Int */;
+val* var65 /* : FlatString */;
+val* var66 /* : Array[Object] */;
+long var67 /* : Int */;
+val* var68 /* : NativeArray[Object] */;
+val* var69 /* : String */;
+static val* varonce70;
+val* var71 /* : String */;
+char* var72 /* : NativeString */;
+long var73 /* : Int */;
+val* var74 /* : FlatString */;
+val* var75 /* : String */;
+val* var76 /* : AExpr */;
+val* var78 /* : AExpr */;
+short int var79 /* : Bool */;
+int cltype80;
+int idtype81;
+val* var82 /* : nullable CallSite */;
+val* var_wcallsite /* var wcallsite: nullable CallSite */;
+val* var83 /* : null */;
+short int var84 /* : Bool */;
+short int var85 /* : Bool */;
+short int var87 /* : Bool */;
+short int var89 /* : Bool */;
+val* var91 /* : MSignature */;
+val* var93 /* : MSignature */;
+val* var94 /* : Array[MParameter] */;
+val* var96 /* : Array[MParameter] */;
+val* var97 /* : nullable Object */;
+val* var98 /* : MType */;
+val* var100 /* : MType */;
+val* var101 /* : nullable MType */;
+val* var_wtype /* var wtype: nullable MType */;
+val* var102 /* : null */;
+short int var103 /* : Bool */;
+short int var104 /* : Bool */;
+short int var106 /* : Bool */;
+short int var108 /* : Bool */;
+val* var109 /* : Array[nullable Object] */;
+val* var110 /* : AExpr */;
+val* var112 /* : AExpr */;
+short int var113 /* : Bool */;
+short int var114 /* : Bool */;
+var_v = p0;
+{
+{ /* Inline parser_nodes#ASendExpr#n_expr (self) on <self:ASendReassignFormExpr> */
+var2 = self->attrs[COLOR_parser_nodes__ASendExpr___n_expr].val; /* _n_expr on <self:ASendReassignFormExpr> */
+if (unlikely(var2 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_expr");
+PRINT_ERROR(" (%s:%d)\n", "parser/parser_nodes.nit", 1466);
+show_backtrace(1);
+}
+var = var2;
+RET_LABEL1:(void)0;
+}
+}
+{
+var3 = typing__TypeVisitor__visit_expr(var_v, var);
+}
+var_recvtype = var3;
+{
+var4 = ((val* (*)(val*))(self->class->vft[COLOR_typing__ASendExpr__property_name]))(self) /* property_name on <self:ASendReassignFormExpr>*/;
+}
+var_name = var4;
+var5 = NULL;
+if (var_recvtype == NULL) {
+var6 = 1; /* is null */
+} else {
+var6 = 0; /* arg is null but recv is not */
+}
+if (0) {
+{ /* Inline kernel#Object#== (var_recvtype,var5) on <var_recvtype:nullable MType> */
+var_other = var5;
+{
+{ /* Inline kernel#Object#is_same_instance (var_recvtype,var_other) on <var_recvtype:nullable MType(MType)> */
+var11 = var_recvtype == var_other;
+var9 = var11;
+goto RET_LABEL10;
+RET_LABEL10:(void)0;
+}
+}
+var7 = var9;
+goto RET_LABEL8;
+RET_LABEL8:(void)0;
+}
+var6 = var7;
+}
+if (var6){
+goto RET_LABEL;
+} else {
+}
+/* <var_recvtype:nullable MType(MType)> isa MNullType */
+cltype = type_model__MNullType.color;
+idtype = type_model__MNullType.id;
+if(cltype >= var_recvtype->type->table_size) {
+var12 = 0;
+} else {
+var12 = var_recvtype->type->type_table[cltype] == idtype;
+}
+if (var12){
+if (varonce) {
+var13 = varonce;
+} else {
+var14 = "Error: Method \'";
+var15 = 15;
+var16 = string__NativeString__to_s_with_length(var14, var15);
+var13 = var16;
+varonce = var13;
+}
+if (varonce17) {
+var18 = varonce17;
+} else {
+var19 = "\' call on \'null\'.";
+var20 = 17;
+var21 = string__NativeString__to_s_with_length(var19, var20);
+var18 = var21;