csrc: regen for 32 bits platforms and Windows

[nit.git] / c_src / nitc__parser_prod.sep.1.c

diff --git a/c_src/nitc__parser_prod.sep.1.c b/c_src/nitc__parser_prod.sep.1.c
index ea580a5..6c86a53 100644 (file)
--- a/c_src/nitc__parser_prod.sep.1.c
+++ b/c_src/nitc__parser_prod.sep.1.c
@@ -1,5 +1,5 @@
 #include "nitc__parser_prod.sep.0.h"
-/* method parser_prod#AModule#init_amodule for (self: AModule, nullable AModuledecl, Collection[Object], Collection[Object], Collection[Object]) */
+/* method parser_prod$AModule$init_amodule for (self: AModule, nullable AModuledecl, Collection[Object], Collection[Object], Collection[Object]) */
 void nitc__parser_prod___AModule___init_amodule(val* self, val* p0, val* p1, val* p2, val* p3) {
 val* var_n_moduledecl /* var n_moduledecl: nullable AModuledecl */;
 val* var_n_imports /* var n_imports: Collection[Object] */;
@@ -17,7 +17,7 @@ val* var12 /* : ANodes[AExternCodeBlock] */;
 val* var13 /* : ANodes[AClassdef] */;
 val* var15 /* : ANodes[AClassdef] */;
 {
-{ /* Inline kernel#Object#init (self) on <self:AModule> */
+{ /* Inline kernel$Object$init (self) on <self:AModule> */
 RET_LABEL1:(void)0;
 }
 }
@@ -32,7 +32,7 @@ var = 0; /* is null */
 var = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_n_moduledecl,((val*)NULL)) on <var_n_moduledecl:nullable AModuledecl> */
+{ /* Inline kernel$Object$!= (var_n_moduledecl,((val*)NULL)) on <var_n_moduledecl:nullable AModuledecl> */
 var_other = ((val*)NULL);
 {
 var4 = ((short int(*)(val* self, val* p0))(var_n_moduledecl->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_n_moduledecl, var_other); /* == on <var_n_moduledecl:nullable AModuledecl(AModuledecl)>*/
@@ -46,7 +46,7 @@ var = var2;
 }
 if (var){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_n_moduledecl,self) on <var_n_moduledecl:nullable AModuledecl(AModuledecl)> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_moduledecl,self) on <var_n_moduledecl:nullable AModuledecl(AModuledecl)> */
 var_n_moduledecl->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_moduledecl:nullable AModuledecl(AModuledecl)> */
 RET_LABEL6:(void)0;
 }
@@ -54,11 +54,14 @@ RET_LABEL6:(void)0;
 } else {
 }
 {
-{ /* Inline parser_nodes#AModule#n_imports (self) on <self:AModule> */
+{ /* Inline parser_nodes$AModule$n_imports (self) on <self:AModule> */
 var9 = self->attrs[COLOR_nitc__parser_nodes__AModule___n_imports].val; /* _n_imports on <self:AModule> */
 if (unlikely(var9 == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_imports");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 1056);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 1119);
 fatal_exit(1);
 }
 var7 = var9;
@@ -66,14 +69,17 @@ RET_LABEL8:(void)0;
 }
 }
 {
-nitc___nitc__ANodes___unsafe_add_all(var7, var_n_imports); /* Direct call parser_nodes#ANodes#unsafe_add_all on <var7:ANodes[AImport]>*/
+nitc___nitc__ANodes___unsafe_add_all(var7, var_n_imports); /* Direct call parser_nodes$ANodes$unsafe_add_all on <var7:ANodes[AImport]>*/
 }
 {
-{ /* Inline parser_nodes#AModule#n_extern_code_blocks (self) on <self:AModule> */
+{ /* Inline parser_nodes$AModule$n_extern_code_blocks (self) on <self:AModule> */
 var12 = self->attrs[COLOR_nitc__parser_nodes__AModule___n_extern_code_blocks].val; /* _n_extern_code_blocks on <self:AModule> */
 if (unlikely(var12 == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_extern_code_blocks");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 1059);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 1122);
 fatal_exit(1);
 }
 var10 = var12;
@@ -81,14 +87,17 @@ RET_LABEL11:(void)0;
 }
 }
 {
-nitc___nitc__ANodes___unsafe_add_all(var10, var_n_extern_code_blocks); /* Direct call parser_nodes#ANodes#unsafe_add_all on <var10:ANodes[AExternCodeBlock]>*/
+nitc___nitc__ANodes___unsafe_add_all(var10, var_n_extern_code_blocks); /* Direct call parser_nodes$ANodes$unsafe_add_all on <var10:ANodes[AExternCodeBlock]>*/
 }
 {
-{ /* Inline parser_nodes#AModule#n_classdefs (self) on <self:AModule> */
+{ /* Inline parser_nodes$AModule$n_classdefs (self) on <self:AModule> */
 var15 = self->attrs[COLOR_nitc__parser_nodes__AModule___n_classdefs].val; /* _n_classdefs on <self:AModule> */
 if (unlikely(var15 == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_classdefs");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 1062);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 1125);
 fatal_exit(1);
 }
 var13 = var15;
@@ -96,11 +105,11 @@ RET_LABEL14:(void)0;
 }
 }
 {
-nitc___nitc__ANodes___unsafe_add_all(var13, var_n_classdefs); /* Direct call parser_nodes#ANodes#unsafe_add_all on <var13:ANodes[AClassdef]>*/
+nitc___nitc__ANodes___unsafe_add_all(var13, var_n_classdefs); /* Direct call parser_nodes$ANodes$unsafe_add_all on <var13:ANodes[AClassdef]>*/
 }
 RET_LABEL:;
 }
-/* method parser_prod#AModule#replace_child for (self: AModule, ANode, nullable ANode) */
+/* method parser_prod$AModule$replace_child for (self: AModule, ANode, nullable ANode) */
 void nitc__parser_prod___AModule___nitc__parser_nodes__ANode__replace_child(val* self, val* p0, val* p1) {
 val* var_old_child /* var old_child: ANode */;
 val* var_new_child /* var new_child: nullable ANode */;
@@ -129,10 +138,10 @@ var = self->attrs[COLOR_nitc__parser_nodes__AModule___n_moduledecl].val; /* _n_m
 if (var == NULL) {
 var1 = 0; /* <var_old_child:ANode> cannot be null */
 } else {
-{ /* Inline kernel#Object#== (var,var_old_child) on <var:nullable AModuledecl> */
+{ /* Inline kernel$Object$== (var,var_old_child) on <var:nullable AModuledecl> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var,var_other) on <var:nullable AModuledecl(AModuledecl)> */
+{ /* Inline kernel$Object$is_same_instance (var,var_other) on <var:nullable AModuledecl(AModuledecl)> */
 var6 = var == var_other;
 var4 = var6;
 goto RET_LABEL5;
@@ -165,17 +174,20 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 27);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AModule___n_moduledecl_61d(self, var_new_child); /* Direct call parser_prod#AModule#n_moduledecl= on <self:AModule>*/
+nitc__parser_prod___AModule___n_moduledecl_61d(self, var_new_child); /* Direct call parser_prod$AModule$n_moduledecl= on <self:AModule>*/
 }
 goto RET_LABEL;
 } else {
 }
 {
-{ /* Inline parser_nodes#AModule#n_imports (self) on <self:AModule> */
+{ /* Inline parser_nodes$AModule$n_imports (self) on <self:AModule> */
 var10 = self->attrs[COLOR_nitc__parser_nodes__AModule___n_imports].val; /* _n_imports on <self:AModule> */
 if (unlikely(var10 == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_imports");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 1056);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 1119);
 fatal_exit(1);
 }
 var8 = var10;
@@ -190,11 +202,14 @@ goto RET_LABEL;
 } else {
 }
 {
-{ /* Inline parser_nodes#AModule#n_extern_code_blocks (self) on <self:AModule> */
+{ /* Inline parser_nodes$AModule$n_extern_code_blocks (self) on <self:AModule> */
 var14 = self->attrs[COLOR_nitc__parser_nodes__AModule___n_extern_code_blocks].val; /* _n_extern_code_blocks on <self:AModule> */
 if (unlikely(var14 == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_extern_code_blocks");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 1059);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 1122);
 fatal_exit(1);
 }
 var12 = var14;
@@ -209,11 +224,14 @@ goto RET_LABEL;
 } else {
 }
 {
-{ /* Inline parser_nodes#AModule#n_classdefs (self) on <self:AModule> */
+{ /* Inline parser_nodes$AModule$n_classdefs (self) on <self:AModule> */
 var18 = self->attrs[COLOR_nitc__parser_nodes__AModule___n_classdefs].val; /* _n_classdefs on <self:AModule> */
 if (unlikely(var18 == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_classdefs");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 1062);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 1125);
 fatal_exit(1);
 }
 var16 = var18;
@@ -229,7 +247,7 @@ goto RET_LABEL;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AModule#n_moduledecl= for (self: AModule, nullable AModuledecl) */
+/* method parser_prod$AModule$n_moduledecl= for (self: AModule, nullable AModuledecl) */
 void nitc__parser_prod___AModule___n_moduledecl_61d(val* self, val* p0) {
 val* var_node /* var node: nullable AModuledecl */;
 short int var /* : Bool */;
@@ -245,7 +263,7 @@ var = 0; /* is null */
 var = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_node,((val*)NULL)) on <var_node:nullable AModuledecl> */
+{ /* Inline kernel$Object$!= (var_node,((val*)NULL)) on <var_node:nullable AModuledecl> */
 var_other = ((val*)NULL);
 {
 var3 = ((short int(*)(val* self, val* p0))(var_node->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_node, var_other); /* == on <var_node:nullable AModuledecl(AModuledecl)>*/
@@ -259,7 +277,7 @@ var = var1;
 }
 if (var){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable AModuledecl(AModuledecl)> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:nullable AModuledecl(AModuledecl)> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable AModuledecl(AModuledecl)> */
 RET_LABEL5:(void)0;
 }
@@ -268,7 +286,7 @@ RET_LABEL5:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AModule#visit_all for (self: AModule, Visitor) */
+/* method parser_prod$AModule$visit_all for (self: AModule, Visitor) */
 void nitc__parser_prod___AModule___nitc__parser_nodes__ANode__visit_all(val* self, val* p0) {
 val* var_v /* var v: Visitor */;
 val* var /* : nullable AModuledecl */;
@@ -281,14 +299,17 @@ val* var9 /* : ANodes[AClassdef] */;
 var_v = p0;
 var = self->attrs[COLOR_nitc__parser_nodes__AModule___n_moduledecl].val; /* _n_moduledecl on <self:AModule> */
 {
-nitc___nitc__Visitor___enter_visit(var_v, var); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 {
-{ /* Inline parser_nodes#AModule#n_imports (self) on <self:AModule> */
+{ /* Inline parser_nodes$AModule$n_imports (self) on <self:AModule> */
 var3 = self->attrs[COLOR_nitc__parser_nodes__AModule___n_imports].val; /* _n_imports on <self:AModule> */
 if (unlikely(var3 == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_imports");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 1056);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 1119);
 fatal_exit(1);
 }
 var1 = var3;
@@ -296,14 +317,17 @@ RET_LABEL2:(void)0;
 }
 }
 {
-nitc___nitc__ANodes___visit_all(var1, var_v); /* Direct call parser_nodes#ANodes#visit_all on <var1:ANodes[AImport]>*/
+nitc___nitc__ANodes___visit_all(var1, var_v); /* Direct call parser_nodes$ANodes$visit_all on <var1:ANodes[AImport]>*/
 }
 {
-{ /* Inline parser_nodes#AModule#n_extern_code_blocks (self) on <self:AModule> */
+{ /* Inline parser_nodes$AModule$n_extern_code_blocks (self) on <self:AModule> */
 var6 = self->attrs[COLOR_nitc__parser_nodes__AModule___n_extern_code_blocks].val; /* _n_extern_code_blocks on <self:AModule> */
 if (unlikely(var6 == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_extern_code_blocks");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 1059);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 1122);
 fatal_exit(1);
 }
 var4 = var6;
@@ -311,14 +335,17 @@ RET_LABEL5:(void)0;
 }
 }
 {
-nitc___nitc__ANodes___visit_all(var4, var_v); /* Direct call parser_nodes#ANodes#visit_all on <var4:ANodes[AExternCodeBlock]>*/
+nitc___nitc__ANodes___visit_all(var4, var_v); /* Direct call parser_nodes$ANodes$visit_all on <var4:ANodes[AExternCodeBlock]>*/
 }
 {
-{ /* Inline parser_nodes#AModule#n_classdefs (self) on <self:AModule> */
+{ /* Inline parser_nodes$AModule$n_classdefs (self) on <self:AModule> */
 var9 = self->attrs[COLOR_nitc__parser_nodes__AModule___n_classdefs].val; /* _n_classdefs on <self:AModule> */
 if (unlikely(var9 == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_classdefs");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 1062);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 1125);
 fatal_exit(1);
 }
 var7 = var9;
@@ -326,11 +353,11 @@ RET_LABEL8:(void)0;
 }
 }
 {
-nitc___nitc__ANodes___visit_all(var7, var_v); /* Direct call parser_nodes#ANodes#visit_all on <var7:ANodes[AClassdef]>*/
+nitc___nitc__ANodes___visit_all(var7, var_v); /* Direct call parser_nodes$ANodes$visit_all on <var7:ANodes[AClassdef]>*/
 }
 RET_LABEL:;
 }
-/* method parser_prod#AModuledecl#init_amoduledecl for (self: AModuledecl, nullable ADoc, nullable TKwredef, nullable AVisibility, nullable TKwmodule, nullable AModuleName, nullable AAnnotations) */
+/* method parser_prod$AModuledecl$init_amoduledecl for (self: AModuledecl, nullable ADoc, nullable TKwredef, nullable AVisibility, nullable TKwmodule, nullable AModuleName, nullable AAnnotations) */
 void nitc__parser_prod___AModuledecl___init_amoduledecl(val* self, val* p0, val* p1, val* p2, val* p3, val* p4, val* p5) {
 val* var_n_doc /* var n_doc: nullable ADoc */;
 val* var_n_kwredef /* var n_kwredef: nullable TKwredef */;
@@ -352,7 +379,7 @@ short int var17 /* : Bool */;
 short int var19 /* : Bool */;
 short int var20 /* : Bool */;
 {
-{ /* Inline kernel#Object#init (self) on <self:AModuledecl> */
+{ /* Inline kernel$Object$init (self) on <self:AModuledecl> */
 RET_LABEL1:(void)0;
 }
 }
@@ -369,7 +396,7 @@ var = 0; /* is null */
 var = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_n_doc,((val*)NULL)) on <var_n_doc:nullable ADoc> */
+{ /* Inline kernel$Object$!= (var_n_doc,((val*)NULL)) on <var_n_doc:nullable ADoc> */
 var_other = ((val*)NULL);
 {
 var4 = ((short int(*)(val* self, val* p0))(var_n_doc->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_n_doc, var_other); /* == on <var_n_doc:nullable ADoc(ADoc)>*/
@@ -383,7 +410,7 @@ var = var2;
 }
 if (var){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_n_doc,self) on <var_n_doc:nullable ADoc(ADoc)> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_doc,self) on <var_n_doc:nullable ADoc(ADoc)> */
 var_n_doc->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_doc:nullable ADoc(ADoc)> */
 RET_LABEL6:(void)0;
 }
@@ -397,7 +424,7 @@ var7 = 0; /* is null */
 var7 = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_n_kwredef,((val*)NULL)) on <var_n_kwredef:nullable TKwredef> */
+{ /* Inline kernel$Object$!= (var_n_kwredef,((val*)NULL)) on <var_n_kwredef:nullable TKwredef> */
 var_other = ((val*)NULL);
 {
 var10 = ((short int(*)(val* self, val* p0))(var_n_kwredef->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_n_kwredef, var_other); /* == on <var_n_kwredef:nullable TKwredef(TKwredef)>*/
@@ -411,7 +438,7 @@ var7 = var8;
 }
 if (var7){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_n_kwredef,self) on <var_n_kwredef:nullable TKwredef(TKwredef)> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_kwredef,self) on <var_n_kwredef:nullable TKwredef(TKwredef)> */
 var_n_kwredef->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_kwredef:nullable TKwredef(TKwredef)> */
 RET_LABEL12:(void)0;
 }
@@ -419,20 +446,29 @@ RET_LABEL12:(void)0;
 } else {
 }
 if (unlikely(var_n_visibility == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Cast failed");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 64);
 fatal_exit(1);
 }
 self->attrs[COLOR_nitc__parser_nodes__ADefinition___n_visibility].val = var_n_visibility; /* _n_visibility on <self:AModuledecl> */
 if (var_n_visibility == NULL) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 65);
 fatal_exit(1);
 } else {
-{ /* Inline parser_nodes#ANode#parent= (var_n_visibility,self) on <var_n_visibility:nullable AVisibility> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_visibility,self) on <var_n_visibility:nullable AVisibility> */
 if (unlikely(var_n_visibility == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 46);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 60);
 fatal_exit(1);
 }
 var_n_visibility->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_visibility:nullable AVisibility> */
@@ -440,20 +476,29 @@ RET_LABEL13:(void)0;
 }
 }
 if (unlikely(var_n_kwmodule == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Cast failed");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 66);
 fatal_exit(1);
 }
 self->attrs[COLOR_nitc__parser_nodes__AModuledecl___n_kwmodule].val = var_n_kwmodule; /* _n_kwmodule on <self:AModuledecl> */
 if (var_n_kwmodule == NULL) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 67);
 fatal_exit(1);
 } else {
-{ /* Inline parser_nodes#ANode#parent= (var_n_kwmodule,self) on <var_n_kwmodule:nullable TKwmodule> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_kwmodule,self) on <var_n_kwmodule:nullable TKwmodule> */
 if (unlikely(var_n_kwmodule == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 46);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 60);
 fatal_exit(1);
 }
 var_n_kwmodule->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_kwmodule:nullable TKwmodule> */
@@ -461,20 +506,29 @@ RET_LABEL14:(void)0;
 }
 }
 if (unlikely(var_n_name == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Cast failed");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 68);
 fatal_exit(1);
 }
 self->attrs[COLOR_nitc__parser_nodes__AModuledecl___n_name].val = var_n_name; /* _n_name on <self:AModuledecl> */
 if (var_n_name == NULL) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 69);
 fatal_exit(1);
 } else {
-{ /* Inline parser_nodes#ANode#parent= (var_n_name,self) on <var_n_name:nullable AModuleName> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_name,self) on <var_n_name:nullable AModuleName> */
 if (unlikely(var_n_name == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 46);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 60);
 fatal_exit(1);
 }
 var_n_name->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_name:nullable AModuleName> */
@@ -488,7 +542,7 @@ var16 = 0; /* is null */
 var16 = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_n_annotations,((val*)NULL)) on <var_n_annotations:nullable AAnnotations> */
+{ /* Inline kernel$Object$!= (var_n_annotations,((val*)NULL)) on <var_n_annotations:nullable AAnnotations> */
 var_other = ((val*)NULL);
 {
 var19 = ((short int(*)(val* self, val* p0))(var_n_annotations->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_n_annotations, var_other); /* == on <var_n_annotations:nullable AAnnotations(AAnnotations)>*/
@@ -502,7 +556,7 @@ var16 = var17;
 }
 if (var16){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_n_annotations,self) on <var_n_annotations:nullable AAnnotations(AAnnotations)> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_annotations,self) on <var_n_annotations:nullable AAnnotations(AAnnotations)> */
 var_n_annotations->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_annotations:nullable AAnnotations(AAnnotations)> */
 RET_LABEL21:(void)0;
 }
@@ -511,7 +565,7 @@ RET_LABEL21:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AModuledecl#replace_child for (self: AModuledecl, ANode, nullable ANode) */
+/* method parser_prod$AModuledecl$replace_child for (self: AModuledecl, ANode, nullable ANode) */
 void nitc__parser_prod___AModuledecl___nitc__parser_nodes__ANode__replace_child(val* self, val* p0, val* p1) {
 val* var_old_child /* var old_child: ANode */;
 val* var_new_child /* var new_child: nullable ANode */;
@@ -574,10 +628,10 @@ var = self->attrs[COLOR_nitc__parser_nodes__ADefinition___n_doc].val; /* _n_doc
 if (var == NULL) {
 var1 = 0; /* <var_old_child:ANode> cannot be null */
 } else {
-{ /* Inline kernel#Object#== (var,var_old_child) on <var:nullable ADoc> */
+{ /* Inline kernel$Object$== (var,var_old_child) on <var:nullable ADoc> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var,var_other) on <var:nullable ADoc(ADoc)> */
+{ /* Inline kernel$Object$is_same_instance (var,var_other) on <var:nullable ADoc(ADoc)> */
 var6 = var == var_other;
 var4 = var6;
 goto RET_LABEL5;
@@ -610,7 +664,7 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 77);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AModuledecl___nitc__parser_nodes__ADefinition__n_doc_61d(self, var_new_child); /* Direct call parser_prod#AModuledecl#n_doc= on <self:AModuledecl>*/
+nitc__parser_prod___AModuledecl___nitc__parser_nodes__ADefinition__n_doc_61d(self, var_new_child); /* Direct call parser_prod$AModuledecl$n_doc= on <self:AModuledecl>*/
 }
 goto RET_LABEL;
 } else {
@@ -619,10 +673,10 @@ var8 = self->attrs[COLOR_nitc__parser_nodes__ADefinition___n_kwredef].val; /* _n
 if (var8 == NULL) {
 var9 = 0; /* <var_old_child:ANode> cannot be null */
 } else {
-{ /* Inline kernel#Object#== (var8,var_old_child) on <var8:nullable TKwredef> */
+{ /* Inline kernel$Object$== (var8,var_old_child) on <var8:nullable TKwredef> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var8,var_other) on <var8:nullable TKwredef(TKwredef)> */
+{ /* Inline kernel$Object$is_same_instance (var8,var_other) on <var8:nullable TKwredef(TKwredef)> */
 var14 = var8 == var_other;
 var12 = var14;
 goto RET_LABEL13;
@@ -655,7 +709,7 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 81);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AModuledecl___nitc__parser_nodes__ADefinition__n_kwredef_61d(self, var_new_child); /* Direct call parser_prod#AModuledecl#n_kwredef= on <self:AModuledecl>*/
+nitc__parser_prod___AModuledecl___nitc__parser_nodes__ADefinition__n_kwredef_61d(self, var_new_child); /* Direct call parser_prod$AModuledecl$n_kwredef= on <self:AModuledecl>*/
 }
 goto RET_LABEL;
 } else {
@@ -664,10 +718,10 @@ var19 = self->attrs[COLOR_nitc__parser_nodes__ADefinition___n_visibility].val; /
 if (var19 == NULL) {
 var20 = 0; /* <var_old_child:ANode> cannot be null */
 } else {
-{ /* Inline kernel#Object#== (var19,var_old_child) on <var19:nullable AVisibility> */
+{ /* Inline kernel$Object$== (var19,var_old_child) on <var19:nullable AVisibility> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var19,var_other) on <var19:nullable AVisibility(AVisibility)> */
+{ /* Inline kernel$Object$is_same_instance (var19,var_other) on <var19:nullable AVisibility(AVisibility)> */
 var25 = var19 == var_other;
 var23 = var25;
 goto RET_LABEL24;
@@ -700,22 +754,25 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 85);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AModuledecl___nitc__parser_nodes__ADefinition__n_visibility_61d(self, var_new_child); /* Direct call parser_prod#AModuledecl#n_visibility= on <self:AModuledecl>*/
+nitc__parser_prod___AModuledecl___nitc__parser_nodes__ADefinition__n_visibility_61d(self, var_new_child); /* Direct call parser_prod$AModuledecl$n_visibility= on <self:AModuledecl>*/
 }
 goto RET_LABEL;
 } else {
 }
 var30 = self->attrs[COLOR_nitc__parser_nodes__AModuledecl___n_kwmodule].val; /* _n_kwmodule on <self:AModuledecl> */
 if (unlikely(var30 == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_kwmodule");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 88);
 fatal_exit(1);
 }
 {
-{ /* Inline kernel#Object#== (var30,var_old_child) on <var30:TKwmodule> */
+{ /* Inline kernel$Object$== (var30,var_old_child) on <var30:TKwmodule> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var30,var_other) on <var30:TKwmodule> */
+{ /* Inline kernel$Object$is_same_instance (var30,var_other) on <var30:TKwmodule> */
 var35 = var30 == var_other;
 var33 = var35;
 goto RET_LABEL34;
@@ -747,22 +804,25 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 89);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AModuledecl___n_kwmodule_61d(self, var_new_child); /* Direct call parser_prod#AModuledecl#n_kwmodule= on <self:AModuledecl>*/
+nitc__parser_prod___AModuledecl___n_kwmodule_61d(self, var_new_child); /* Direct call parser_prod$AModuledecl$n_kwmodule= on <self:AModuledecl>*/
 }
 goto RET_LABEL;
 } else {
 }
 var40 = self->attrs[COLOR_nitc__parser_nodes__AModuledecl___n_name].val; /* _n_name on <self:AModuledecl> */
 if (unlikely(var40 == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_name");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 92);
 fatal_exit(1);
 }
 {
-{ /* Inline kernel#Object#== (var40,var_old_child) on <var40:AModuleName> */
+{ /* Inline kernel$Object$== (var40,var_old_child) on <var40:AModuleName> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var40,var_other) on <var40:AModuleName> */
+{ /* Inline kernel$Object$is_same_instance (var40,var_other) on <var40:AModuleName> */
 var45 = var40 == var_other;
 var43 = var45;
 goto RET_LABEL44;
@@ -794,7 +854,7 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 93);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AModuledecl___n_name_61d(self, var_new_child); /* Direct call parser_prod#AModuledecl#n_name= on <self:AModuledecl>*/
+nitc__parser_prod___AModuledecl___n_name_61d(self, var_new_child); /* Direct call parser_prod$AModuledecl$n_name= on <self:AModuledecl>*/
 }
 goto RET_LABEL;
 } else {
@@ -803,10 +863,10 @@ var50 = self->attrs[COLOR_nitc__parser_nodes__Prod___n_annotations].val; /* _n_a
 if (var50 == NULL) {
 var51 = 0; /* <var_old_child:ANode> cannot be null */
 } else {
-{ /* Inline kernel#Object#== (var50,var_old_child) on <var50:nullable AAnnotations> */
+{ /* Inline kernel$Object$== (var50,var_old_child) on <var50:nullable AAnnotations> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var50,var_other) on <var50:nullable AAnnotations(AAnnotations)> */
+{ /* Inline kernel$Object$is_same_instance (var50,var_other) on <var50:nullable AAnnotations(AAnnotations)> */
 var56 = var50 == var_other;
 var54 = var56;
 goto RET_LABEL55;
@@ -839,14 +899,14 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 97);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AModuledecl___nitc__parser_nodes__Prod__n_annotations_61d(self, var_new_child); /* Direct call parser_prod#AModuledecl#n_annotations= on <self:AModuledecl>*/
+nitc__parser_prod___AModuledecl___nitc__parser_nodes__Prod__n_annotations_61d(self, var_new_child); /* Direct call parser_prod$AModuledecl$n_annotations= on <self:AModuledecl>*/
 }
 goto RET_LABEL;
 } else {
 }
 RET_LABEL:;
 }
-/* method parser_prod#AModuledecl#n_doc= for (self: AModuledecl, nullable ADoc) */
+/* method parser_prod$AModuledecl$n_doc= for (self: AModuledecl, nullable ADoc) */
 void nitc__parser_prod___AModuledecl___nitc__parser_nodes__ADefinition__n_doc_61d(val* self, val* p0) {
 val* var_node /* var node: nullable ADoc */;
 short int var /* : Bool */;
@@ -862,7 +922,7 @@ var = 0; /* is null */
 var = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_node,((val*)NULL)) on <var_node:nullable ADoc> */
+{ /* Inline kernel$Object$!= (var_node,((val*)NULL)) on <var_node:nullable ADoc> */
 var_other = ((val*)NULL);
 {
 var3 = ((short int(*)(val* self, val* p0))(var_node->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_node, var_other); /* == on <var_node:nullable ADoc(ADoc)>*/
@@ -876,7 +936,7 @@ var = var1;
 }
 if (var){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable ADoc(ADoc)> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:nullable ADoc(ADoc)> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable ADoc(ADoc)> */
 RET_LABEL5:(void)0;
 }
@@ -885,7 +945,7 @@ RET_LABEL5:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AModuledecl#n_kwredef= for (self: AModuledecl, nullable TKwredef) */
+/* method parser_prod$AModuledecl$n_kwredef= for (self: AModuledecl, nullable TKwredef) */
 void nitc__parser_prod___AModuledecl___nitc__parser_nodes__ADefinition__n_kwredef_61d(val* self, val* p0) {
 val* var_node /* var node: nullable TKwredef */;
 short int var /* : Bool */;
@@ -901,7 +961,7 @@ var = 0; /* is null */
 var = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_node,((val*)NULL)) on <var_node:nullable TKwredef> */
+{ /* Inline kernel$Object$!= (var_node,((val*)NULL)) on <var_node:nullable TKwredef> */
 var_other = ((val*)NULL);
 {
 var3 = ((short int(*)(val* self, val* p0))(var_node->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_node, var_other); /* == on <var_node:nullable TKwredef(TKwredef)>*/
@@ -915,7 +975,7 @@ var = var1;
 }
 if (var){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable TKwredef(TKwredef)> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:nullable TKwredef(TKwredef)> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable TKwredef(TKwredef)> */
 RET_LABEL5:(void)0;
 }
@@ -924,20 +984,26 @@ RET_LABEL5:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AModuledecl#n_visibility= for (self: AModuledecl, nullable AVisibility) */
+/* method parser_prod$AModuledecl$n_visibility= for (self: AModuledecl, nullable AVisibility) */
 void nitc__parser_prod___AModuledecl___nitc__parser_nodes__ADefinition__n_visibility_61d(val* self, val* p0) {
 val* var_node /* var node: nullable AVisibility */;
 var_node = p0;
 self->attrs[COLOR_nitc__parser_nodes__ADefinition___n_visibility].val = var_node; /* _n_visibility on <self:AModuledecl> */
 if (var_node == NULL) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 115);
 fatal_exit(1);
 } else {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable AVisibility> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:nullable AVisibility> */
 if (unlikely(var_node == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 46);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 60);
 fatal_exit(1);
 }
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable AVisibility> */
@@ -946,33 +1012,33 @@ RET_LABEL1:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AModuledecl#n_kwmodule= for (self: AModuledecl, TKwmodule) */
+/* method parser_prod$AModuledecl$n_kwmodule= for (self: AModuledecl, TKwmodule) */
 void nitc__parser_prod___AModuledecl___n_kwmodule_61d(val* self, val* p0) {
 val* var_node /* var node: TKwmodule */;
 var_node = p0;
 self->attrs[COLOR_nitc__parser_nodes__AModuledecl___n_kwmodule].val = var_node; /* _n_kwmodule on <self:AModuledecl> */
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:TKwmodule> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:TKwmodule> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:TKwmodule> */
 RET_LABEL1:(void)0;
 }
 }
 RET_LABEL:;
 }
-/* method parser_prod#AModuledecl#n_name= for (self: AModuledecl, AModuleName) */
+/* method parser_prod$AModuledecl$n_name= for (self: AModuledecl, AModuleName) */
 void nitc__parser_prod___AModuledecl___n_name_61d(val* self, val* p0) {
 val* var_node /* var node: AModuleName */;
 var_node = p0;
 self->attrs[COLOR_nitc__parser_nodes__AModuledecl___n_name].val = var_node; /* _n_name on <self:AModuledecl> */
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:AModuleName> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:AModuleName> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:AModuleName> */
 RET_LABEL1:(void)0;
 }
 }
 RET_LABEL:;
 }
-/* method parser_prod#AModuledecl#n_annotations= for (self: AModuledecl, nullable AAnnotations) */
+/* method parser_prod$AModuledecl$n_annotations= for (self: AModuledecl, nullable AAnnotations) */
 void nitc__parser_prod___AModuledecl___nitc__parser_nodes__Prod__n_annotations_61d(val* self, val* p0) {
 val* var_node /* var node: nullable AAnnotations */;
 short int var /* : Bool */;
@@ -988,7 +1054,7 @@ var = 0; /* is null */
 var = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_node,((val*)NULL)) on <var_node:nullable AAnnotations> */
+{ /* Inline kernel$Object$!= (var_node,((val*)NULL)) on <var_node:nullable AAnnotations> */
 var_other = ((val*)NULL);
 {
 var3 = ((short int(*)(val* self, val* p0))(var_node->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_node, var_other); /* == on <var_node:nullable AAnnotations(AAnnotations)>*/
@@ -1002,7 +1068,7 @@ var = var1;
 }
 if (var){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable AAnnotations(AAnnotations)> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:nullable AAnnotations(AAnnotations)> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable AAnnotations(AAnnotations)> */
 RET_LABEL5:(void)0;
 }
@@ -1011,7 +1077,7 @@ RET_LABEL5:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AModuledecl#visit_all for (self: AModuledecl, Visitor) */
+/* method parser_prod$AModuledecl$visit_all for (self: AModuledecl, Visitor) */
 void nitc__parser_prod___AModuledecl___nitc__parser_nodes__ANode__visit_all(val* self, val* p0) {
 val* var_v /* var v: Visitor */;
 val* var /* : nullable ADoc */;
@@ -1023,41 +1089,47 @@ val* var5 /* : nullable AAnnotations */;
 var_v = p0;
 var = self->attrs[COLOR_nitc__parser_nodes__ADefinition___n_doc].val; /* _n_doc on <self:AModuledecl> */
 {
-nitc___nitc__Visitor___enter_visit(var_v, var); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 var1 = self->attrs[COLOR_nitc__parser_nodes__ADefinition___n_kwredef].val; /* _n_kwredef on <self:AModuledecl> */
 {
-nitc___nitc__Visitor___enter_visit(var_v, var1); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var1); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 var2 = self->attrs[COLOR_nitc__parser_nodes__ADefinition___n_visibility].val; /* _n_visibility on <self:AModuledecl> */
 {
-nitc___nitc__Visitor___enter_visit(var_v, var2); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var2); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 var3 = self->attrs[COLOR_nitc__parser_nodes__AModuledecl___n_kwmodule].val; /* _n_kwmodule on <self:AModuledecl> */
 if (unlikely(var3 == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_kwmodule");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 139);
 fatal_exit(1);
 }
 {
-nitc___nitc__Visitor___enter_visit(var_v, var3); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var3); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 var4 = self->attrs[COLOR_nitc__parser_nodes__AModuledecl___n_name].val; /* _n_name on <self:AModuledecl> */
 if (unlikely(var4 == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_name");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 140);
 fatal_exit(1);
 }
 {
-nitc___nitc__Visitor___enter_visit(var_v, var4); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var4); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 var5 = self->attrs[COLOR_nitc__parser_nodes__Prod___n_annotations].val; /* _n_annotations on <self:AModuledecl> */
 {
-nitc___nitc__Visitor___enter_visit(var_v, var5); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var5); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 RET_LABEL:;
 }
-/* method parser_prod#AStdImport#init_astdimport for (self: AStdImport, nullable AVisibility, nullable TKwimport, nullable AModuleName, nullable AAnnotations) */
+/* method parser_prod$AStdImport$init_astdimport for (self: AStdImport, nullable AVisibility, nullable TKwimport, nullable AModuleName, nullable AAnnotations) */
 void nitc__parser_prod___AStdImport___init_astdimport(val* self, val* p0, val* p1, val* p2, val* p3) {
 val* var_n_visibility /* var n_visibility: nullable AVisibility */;
 val* var_n_kwimport /* var n_kwimport: nullable TKwimport */;
@@ -1069,7 +1141,7 @@ val* var_other /* var other: nullable Object */;
 short int var7 /* : Bool */;
 short int var8 /* : Bool */;
 {
-{ /* Inline kernel#Object#init (self) on <self:AStdImport> */
+{ /* Inline kernel$Object$init (self) on <self:AStdImport> */
 RET_LABEL1:(void)0;
 }
 }
@@ -1078,20 +1150,29 @@ var_n_kwimport = p1;
 var_n_name = p2;
 var_n_annotations = p3;
 if (unlikely(var_n_visibility == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Cast failed");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 152);
 fatal_exit(1);
 }
 self->attrs[COLOR_nitc__parser_nodes__AImport___n_visibility].val = var_n_visibility; /* _n_visibility on <self:AStdImport> */
 if (var_n_visibility == NULL) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 153);
 fatal_exit(1);
 } else {
-{ /* Inline parser_nodes#ANode#parent= (var_n_visibility,self) on <var_n_visibility:nullable AVisibility> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_visibility,self) on <var_n_visibility:nullable AVisibility> */
 if (unlikely(var_n_visibility == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 46);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 60);
 fatal_exit(1);
 }
 var_n_visibility->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_visibility:nullable AVisibility> */
@@ -1099,20 +1180,29 @@ RET_LABEL2:(void)0;
 }
 }
 if (unlikely(var_n_kwimport == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Cast failed");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 154);
 fatal_exit(1);
 }
 self->attrs[COLOR_nitc__parser_nodes__AImport___n_kwimport].val = var_n_kwimport; /* _n_kwimport on <self:AStdImport> */
 if (var_n_kwimport == NULL) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 155);
 fatal_exit(1);
 } else {
-{ /* Inline parser_nodes#ANode#parent= (var_n_kwimport,self) on <var_n_kwimport:nullable TKwimport> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_kwimport,self) on <var_n_kwimport:nullable TKwimport> */
 if (unlikely(var_n_kwimport == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 46);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 60);
 fatal_exit(1);
 }
 var_n_kwimport->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_kwimport:nullable TKwimport> */
@@ -1120,20 +1210,29 @@ RET_LABEL3:(void)0;
 }
 }
 if (unlikely(var_n_name == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Cast failed");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 156);
 fatal_exit(1);
 }
 self->attrs[COLOR_nitc__parser_nodes__AStdImport___n_name].val = var_n_name; /* _n_name on <self:AStdImport> */
 if (var_n_name == NULL) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 157);
 fatal_exit(1);
 } else {
-{ /* Inline parser_nodes#ANode#parent= (var_n_name,self) on <var_n_name:nullable AModuleName> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_name,self) on <var_n_name:nullable AModuleName> */
 if (unlikely(var_n_name == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 46);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 60);
 fatal_exit(1);
 }
 var_n_name->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_name:nullable AModuleName> */
@@ -1147,7 +1246,7 @@ var = 0; /* is null */
 var = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_n_annotations,((val*)NULL)) on <var_n_annotations:nullable AAnnotations> */
+{ /* Inline kernel$Object$!= (var_n_annotations,((val*)NULL)) on <var_n_annotations:nullable AAnnotations> */
 var_other = ((val*)NULL);
 {
 var7 = ((short int(*)(val* self, val* p0))(var_n_annotations->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_n_annotations, var_other); /* == on <var_n_annotations:nullable AAnnotations(AAnnotations)>*/
@@ -1161,7 +1260,7 @@ var = var5;
 }
 if (var){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_n_annotations,self) on <var_n_annotations:nullable AAnnotations(AAnnotations)> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_annotations,self) on <var_n_annotations:nullable AAnnotations(AAnnotations)> */
 var_n_annotations->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_annotations:nullable AAnnotations(AAnnotations)> */
 RET_LABEL9:(void)0;
 }
@@ -1170,7 +1269,7 @@ RET_LABEL9:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AStdImport#replace_child for (self: AStdImport, ANode, nullable ANode) */
+/* method parser_prod$AStdImport$replace_child for (self: AStdImport, ANode, nullable ANode) */
 void nitc__parser_prod___AStdImport___nitc__parser_nodes__ANode__replace_child(val* self, val* p0, val* p1) {
 val* var_old_child /* var old_child: ANode */;
 val* var_new_child /* var new_child: nullable ANode */;
@@ -1212,15 +1311,18 @@ var_old_child = p0;
 var_new_child = p1;
 var = self->attrs[COLOR_nitc__parser_nodes__AImport___n_visibility].val; /* _n_visibility on <self:AStdImport> */
 if (unlikely(var == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_visibility");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 164);
 fatal_exit(1);
 }
 {
-{ /* Inline kernel#Object#== (var,var_old_child) on <var:AVisibility> */
+{ /* Inline kernel$Object$== (var,var_old_child) on <var:AVisibility> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var,var_other) on <var:AVisibility> */
+{ /* Inline kernel$Object$is_same_instance (var,var_other) on <var:AVisibility> */
 var5 = var == var_other;
 var3 = var5;
 goto RET_LABEL4;
@@ -1252,22 +1354,25 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 165);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AStdImport___nitc__parser_nodes__AImport__n_visibility_61d(self, var_new_child); /* Direct call parser_prod#AStdImport#n_visibility= on <self:AStdImport>*/
+nitc__parser_prod___AStdImport___nitc__parser_nodes__AImport__n_visibility_61d(self, var_new_child); /* Direct call parser_prod$AStdImport$n_visibility= on <self:AStdImport>*/
 }
 goto RET_LABEL;
 } else {
 }
 var7 = self->attrs[COLOR_nitc__parser_nodes__AImport___n_kwimport].val; /* _n_kwimport on <self:AStdImport> */
 if (unlikely(var7 == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_kwimport");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 168);
 fatal_exit(1);
 }
 {
-{ /* Inline kernel#Object#== (var7,var_old_child) on <var7:TKwimport> */
+{ /* Inline kernel$Object$== (var7,var_old_child) on <var7:TKwimport> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var7,var_other) on <var7:TKwimport> */
+{ /* Inline kernel$Object$is_same_instance (var7,var_other) on <var7:TKwimport> */
 var12 = var7 == var_other;
 var10 = var12;
 goto RET_LABEL11;
@@ -1299,22 +1404,25 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 169);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AStdImport___nitc__parser_nodes__AImport__n_kwimport_61d(self, var_new_child); /* Direct call parser_prod#AStdImport#n_kwimport= on <self:AStdImport>*/
+nitc__parser_prod___AStdImport___nitc__parser_nodes__AImport__n_kwimport_61d(self, var_new_child); /* Direct call parser_prod$AStdImport$n_kwimport= on <self:AStdImport>*/
 }
 goto RET_LABEL;
 } else {
 }
 var17 = self->attrs[COLOR_nitc__parser_nodes__AStdImport___n_name].val; /* _n_name on <self:AStdImport> */
 if (unlikely(var17 == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_name");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 172);
 fatal_exit(1);
 }
 {
-{ /* Inline kernel#Object#== (var17,var_old_child) on <var17:AModuleName> */
+{ /* Inline kernel$Object$== (var17,var_old_child) on <var17:AModuleName> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var17,var_other) on <var17:AModuleName> */
+{ /* Inline kernel$Object$is_same_instance (var17,var_other) on <var17:AModuleName> */
 var22 = var17 == var_other;
 var20 = var22;
 goto RET_LABEL21;
@@ -1346,7 +1454,7 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 173);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AStdImport___n_name_61d(self, var_new_child); /* Direct call parser_prod#AStdImport#n_name= on <self:AStdImport>*/
+nitc__parser_prod___AStdImport___n_name_61d(self, var_new_child); /* Direct call parser_prod$AStdImport$n_name= on <self:AStdImport>*/
 }
 goto RET_LABEL;
 } else {
@@ -1355,10 +1463,10 @@ var27 = self->attrs[COLOR_nitc__parser_nodes__Prod___n_annotations].val; /* _n_a
 if (var27 == NULL) {
 var28 = 0; /* <var_old_child:ANode> cannot be null */
 } else {
-{ /* Inline kernel#Object#== (var27,var_old_child) on <var27:nullable AAnnotations> */
+{ /* Inline kernel$Object$== (var27,var_old_child) on <var27:nullable AAnnotations> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var27,var_other) on <var27:nullable AAnnotations(AAnnotations)> */
+{ /* Inline kernel$Object$is_same_instance (var27,var_other) on <var27:nullable AAnnotations(AAnnotations)> */
 var33 = var27 == var_other;
 var31 = var33;
 goto RET_LABEL32;
@@ -1391,53 +1499,53 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 177);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AStdImport___nitc__parser_nodes__Prod__n_annotations_61d(self, var_new_child); /* Direct call parser_prod#AStdImport#n_annotations= on <self:AStdImport>*/
+nitc__parser_prod___AStdImport___nitc__parser_nodes__Prod__n_annotations_61d(self, var_new_child); /* Direct call parser_prod$AStdImport$n_annotations= on <self:AStdImport>*/
 }
 goto RET_LABEL;
 } else {
 }
 RET_LABEL:;
 }
-/* method parser_prod#AStdImport#n_visibility= for (self: AStdImport, AVisibility) */
+/* method parser_prod$AStdImport$n_visibility= for (self: AStdImport, AVisibility) */
 void nitc__parser_prod___AStdImport___nitc__parser_nodes__AImport__n_visibility_61d(val* self, val* p0) {
 val* var_node /* var node: AVisibility */;
 var_node = p0;
 self->attrs[COLOR_nitc__parser_nodes__AImport___n_visibility].val = var_node; /* _n_visibility on <self:AStdImport> */
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:AVisibility> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:AVisibility> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:AVisibility> */
 RET_LABEL1:(void)0;
 }
 }
 RET_LABEL:;
 }
-/* method parser_prod#AStdImport#n_kwimport= for (self: AStdImport, TKwimport) */
+/* method parser_prod$AStdImport$n_kwimport= for (self: AStdImport, TKwimport) */
 void nitc__parser_prod___AStdImport___nitc__parser_nodes__AImport__n_kwimport_61d(val* self, val* p0) {
 val* var_node /* var node: TKwimport */;
 var_node = p0;
 self->attrs[COLOR_nitc__parser_nodes__AImport___n_kwimport].val = var_node; /* _n_kwimport on <self:AStdImport> */
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:TKwimport> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:TKwimport> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:TKwimport> */
 RET_LABEL1:(void)0;
 }
 }
 RET_LABEL:;
 }
-/* method parser_prod#AStdImport#n_name= for (self: AStdImport, AModuleName) */
+/* method parser_prod$AStdImport$n_name= for (self: AStdImport, AModuleName) */
 void nitc__parser_prod___AStdImport___n_name_61d(val* self, val* p0) {
 val* var_node /* var node: AModuleName */;
 var_node = p0;
 self->attrs[COLOR_nitc__parser_nodes__AStdImport___n_name].val = var_node; /* _n_name on <self:AStdImport> */
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:AModuleName> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:AModuleName> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:AModuleName> */
 RET_LABEL1:(void)0;
 }
 }
 RET_LABEL:;
 }
-/* method parser_prod#AStdImport#n_annotations= for (self: AStdImport, nullable AAnnotations) */
+/* method parser_prod$AStdImport$n_annotations= for (self: AStdImport, nullable AAnnotations) */
 void nitc__parser_prod___AStdImport___nitc__parser_nodes__Prod__n_annotations_61d(val* self, val* p0) {
 val* var_node /* var node: nullable AAnnotations */;
 short int var /* : Bool */;
@@ -1453,7 +1561,7 @@ var = 0; /* is null */
 var = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_node,((val*)NULL)) on <var_node:nullable AAnnotations> */
+{ /* Inline kernel$Object$!= (var_node,((val*)NULL)) on <var_node:nullable AAnnotations> */
 var_other = ((val*)NULL);
 {
 var3 = ((short int(*)(val* self, val* p0))(var_node->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_node, var_other); /* == on <var_node:nullable AAnnotations(AAnnotations)>*/
@@ -1467,7 +1575,7 @@ var = var1;
 }
 if (var){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable AAnnotations(AAnnotations)> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:nullable AAnnotations(AAnnotations)> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable AAnnotations(AAnnotations)> */
 RET_LABEL5:(void)0;
 }
@@ -1476,7 +1584,7 @@ RET_LABEL5:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AStdImport#visit_all for (self: AStdImport, Visitor) */
+/* method parser_prod$AStdImport$visit_all for (self: AStdImport, Visitor) */
 void nitc__parser_prod___AStdImport___nitc__parser_nodes__ANode__visit_all(val* self, val* p0) {
 val* var_v /* var v: Visitor */;
 val* var /* : AVisibility */;
@@ -1486,44 +1594,53 @@ val* var3 /* : nullable AAnnotations */;
 var_v = p0;
 var = self->attrs[COLOR_nitc__parser_nodes__AImport___n_visibility].val; /* _n_visibility on <self:AStdImport> */
 if (unlikely(var == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_visibility");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 206);
 fatal_exit(1);
 }
 {
-nitc___nitc__Visitor___enter_visit(var_v, var); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 var1 = self->attrs[COLOR_nitc__parser_nodes__AImport___n_kwimport].val; /* _n_kwimport on <self:AStdImport> */
 if (unlikely(var1 == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_kwimport");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 207);
 fatal_exit(1);
 }
 {
-nitc___nitc__Visitor___enter_visit(var_v, var1); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var1); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 var2 = self->attrs[COLOR_nitc__parser_nodes__AStdImport___n_name].val; /* _n_name on <self:AStdImport> */
 if (unlikely(var2 == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_name");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 208);
 fatal_exit(1);
 }
 {
-nitc___nitc__Visitor___enter_visit(var_v, var2); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var2); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 var3 = self->attrs[COLOR_nitc__parser_nodes__Prod___n_annotations].val; /* _n_annotations on <self:AStdImport> */
 {
-nitc___nitc__Visitor___enter_visit(var_v, var3); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var3); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 RET_LABEL:;
 }
-/* method parser_prod#ANoImport#init_anoimport for (self: ANoImport, nullable AVisibility, nullable TKwimport, nullable TKwend) */
+/* method parser_prod$ANoImport$init_anoimport for (self: ANoImport, nullable AVisibility, nullable TKwimport, nullable TKwend) */
 void nitc__parser_prod___ANoImport___init_anoimport(val* self, val* p0, val* p1, val* p2) {
 val* var_n_visibility /* var n_visibility: nullable AVisibility */;
 val* var_n_kwimport /* var n_kwimport: nullable TKwimport */;
 val* var_n_kwend /* var n_kwend: nullable TKwend */;
 {
-{ /* Inline kernel#Object#init (self) on <self:ANoImport> */
+{ /* Inline kernel$Object$init (self) on <self:ANoImport> */
 RET_LABEL1:(void)0;
 }
 }
@@ -1531,20 +1648,29 @@ var_n_visibility = p0;
 var_n_kwimport = p1;
 var_n_kwend = p2;
 if (unlikely(var_n_visibility == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Cast failed");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 219);
 fatal_exit(1);
 }
 self->attrs[COLOR_nitc__parser_nodes__AImport___n_visibility].val = var_n_visibility; /* _n_visibility on <self:ANoImport> */
 if (var_n_visibility == NULL) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 220);
 fatal_exit(1);
 } else {
-{ /* Inline parser_nodes#ANode#parent= (var_n_visibility,self) on <var_n_visibility:nullable AVisibility> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_visibility,self) on <var_n_visibility:nullable AVisibility> */
 if (unlikely(var_n_visibility == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 46);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 60);
 fatal_exit(1);
 }
 var_n_visibility->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_visibility:nullable AVisibility> */
@@ -1552,20 +1678,29 @@ RET_LABEL2:(void)0;
 }
 }
 if (unlikely(var_n_kwimport == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Cast failed");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 221);
 fatal_exit(1);
 }
 self->attrs[COLOR_nitc__parser_nodes__AImport___n_kwimport].val = var_n_kwimport; /* _n_kwimport on <self:ANoImport> */
 if (var_n_kwimport == NULL) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 222);
 fatal_exit(1);
 } else {
-{ /* Inline parser_nodes#ANode#parent= (var_n_kwimport,self) on <var_n_kwimport:nullable TKwimport> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_kwimport,self) on <var_n_kwimport:nullable TKwimport> */
 if (unlikely(var_n_kwimport == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 46);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 60);
 fatal_exit(1);
 }
 var_n_kwimport->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_kwimport:nullable TKwimport> */
@@ -1573,20 +1708,29 @@ RET_LABEL3:(void)0;
 }
 }
 if (unlikely(var_n_kwend == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Cast failed");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 223);
 fatal_exit(1);
 }
 self->attrs[COLOR_nitc__parser_nodes__ANoImport___n_kwend].val = var_n_kwend; /* _n_kwend on <self:ANoImport> */
 if (var_n_kwend == NULL) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 224);
 fatal_exit(1);
 } else {
-{ /* Inline parser_nodes#ANode#parent= (var_n_kwend,self) on <var_n_kwend:nullable TKwend> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_kwend,self) on <var_n_kwend:nullable TKwend> */
 if (unlikely(var_n_kwend == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 46);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 60);
 fatal_exit(1);
 }
 var_n_kwend->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_kwend:nullable TKwend> */
@@ -1595,7 +1739,7 @@ RET_LABEL4:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#ANoImport#replace_child for (self: ANoImport, ANode, nullable ANode) */
+/* method parser_prod$ANoImport$replace_child for (self: ANoImport, ANode, nullable ANode) */
 void nitc__parser_prod___ANoImport___nitc__parser_nodes__ANode__replace_child(val* self, val* p0, val* p1) {
 val* var_old_child /* var old_child: ANode */;
 val* var_new_child /* var new_child: nullable ANode */;
@@ -1628,15 +1772,18 @@ var_old_child = p0;
 var_new_child = p1;
 var = self->attrs[COLOR_nitc__parser_nodes__AImport___n_visibility].val; /* _n_visibility on <self:ANoImport> */
 if (unlikely(var == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_visibility");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 229);
 fatal_exit(1);
 }
 {
-{ /* Inline kernel#Object#== (var,var_old_child) on <var:AVisibility> */
+{ /* Inline kernel$Object$== (var,var_old_child) on <var:AVisibility> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var,var_other) on <var:AVisibility> */
+{ /* Inline kernel$Object$is_same_instance (var,var_other) on <var:AVisibility> */
 var5 = var == var_other;
 var3 = var5;
 goto RET_LABEL4;
@@ -1668,22 +1815,25 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 230);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___ANoImport___nitc__parser_nodes__AImport__n_visibility_61d(self, var_new_child); /* Direct call parser_prod#ANoImport#n_visibility= on <self:ANoImport>*/
+nitc__parser_prod___ANoImport___nitc__parser_nodes__AImport__n_visibility_61d(self, var_new_child); /* Direct call parser_prod$ANoImport$n_visibility= on <self:ANoImport>*/
 }
 goto RET_LABEL;
 } else {
 }
 var7 = self->attrs[COLOR_nitc__parser_nodes__AImport___n_kwimport].val; /* _n_kwimport on <self:ANoImport> */
 if (unlikely(var7 == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_kwimport");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 233);
 fatal_exit(1);
 }
 {
-{ /* Inline kernel#Object#== (var7,var_old_child) on <var7:TKwimport> */
+{ /* Inline kernel$Object$== (var7,var_old_child) on <var7:TKwimport> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var7,var_other) on <var7:TKwimport> */
+{ /* Inline kernel$Object$is_same_instance (var7,var_other) on <var7:TKwimport> */
 var12 = var7 == var_other;
 var10 = var12;
 goto RET_LABEL11;
@@ -1715,22 +1865,25 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 234);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___ANoImport___nitc__parser_nodes__AImport__n_kwimport_61d(self, var_new_child); /* Direct call parser_prod#ANoImport#n_kwimport= on <self:ANoImport>*/
+nitc__parser_prod___ANoImport___nitc__parser_nodes__AImport__n_kwimport_61d(self, var_new_child); /* Direct call parser_prod$ANoImport$n_kwimport= on <self:ANoImport>*/
 }
 goto RET_LABEL;
 } else {
 }
 var17 = self->attrs[COLOR_nitc__parser_nodes__ANoImport___n_kwend].val; /* _n_kwend on <self:ANoImport> */
 if (unlikely(var17 == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_kwend");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 237);
 fatal_exit(1);
 }
 {
-{ /* Inline kernel#Object#== (var17,var_old_child) on <var17:TKwend> */
+{ /* Inline kernel$Object$== (var17,var_old_child) on <var17:TKwend> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var17,var_other) on <var17:TKwend> */
+{ /* Inline kernel$Object$is_same_instance (var17,var_other) on <var17:TKwend> */
 var22 = var17 == var_other;
 var20 = var22;
 goto RET_LABEL21;
@@ -1762,53 +1915,53 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 238);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___ANoImport___n_kwend_61d(self, var_new_child); /* Direct call parser_prod#ANoImport#n_kwend= on <self:ANoImport>*/
+nitc__parser_prod___ANoImport___n_kwend_61d(self, var_new_child); /* Direct call parser_prod$ANoImport$n_kwend= on <self:ANoImport>*/
 }
 goto RET_LABEL;
 } else {
 }
 RET_LABEL:;
 }
-/* method parser_prod#ANoImport#n_visibility= for (self: ANoImport, AVisibility) */
+/* method parser_prod$ANoImport$n_visibility= for (self: ANoImport, AVisibility) */
 void nitc__parser_prod___ANoImport___nitc__parser_nodes__AImport__n_visibility_61d(val* self, val* p0) {
 val* var_node /* var node: AVisibility */;
 var_node = p0;
 self->attrs[COLOR_nitc__parser_nodes__AImport___n_visibility].val = var_node; /* _n_visibility on <self:ANoImport> */
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:AVisibility> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:AVisibility> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:AVisibility> */
 RET_LABEL1:(void)0;
 }
 }
 RET_LABEL:;
 }
-/* method parser_prod#ANoImport#n_kwimport= for (self: ANoImport, TKwimport) */
+/* method parser_prod$ANoImport$n_kwimport= for (self: ANoImport, TKwimport) */
 void nitc__parser_prod___ANoImport___nitc__parser_nodes__AImport__n_kwimport_61d(val* self, val* p0) {
 val* var_node /* var node: TKwimport */;
 var_node = p0;
 self->attrs[COLOR_nitc__parser_nodes__AImport___n_kwimport].val = var_node; /* _n_kwimport on <self:ANoImport> */
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:TKwimport> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:TKwimport> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:TKwimport> */
 RET_LABEL1:(void)0;
 }
 }
 RET_LABEL:;
 }
-/* method parser_prod#ANoImport#n_kwend= for (self: ANoImport, TKwend) */
+/* method parser_prod$ANoImport$n_kwend= for (self: ANoImport, TKwend) */
 void nitc__parser_prod___ANoImport___n_kwend_61d(val* self, val* p0) {
 val* var_node /* var node: TKwend */;
 var_node = p0;
 self->attrs[COLOR_nitc__parser_nodes__ANoImport___n_kwend].val = var_node; /* _n_kwend on <self:ANoImport> */
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:TKwend> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:TKwend> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:TKwend> */
 RET_LABEL1:(void)0;
 }
 }
 RET_LABEL:;
 }
-/* method parser_prod#ANoImport#visit_all for (self: ANoImport, Visitor) */
+/* method parser_prod$ANoImport$visit_all for (self: ANoImport, Visitor) */
 void nitc__parser_prod___ANoImport___nitc__parser_nodes__ANode__visit_all(val* self, val* p0) {
 val* var_v /* var v: Visitor */;
 val* var /* : AVisibility */;
@@ -1817,34 +1970,43 @@ val* var2 /* : TKwend */;
 var_v = p0;
 var = self->attrs[COLOR_nitc__parser_nodes__AImport___n_visibility].val; /* _n_visibility on <self:ANoImport> */
 if (unlikely(var == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_visibility");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 262);
 fatal_exit(1);
 }
 {
-nitc___nitc__Visitor___enter_visit(var_v, var); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 var1 = self->attrs[COLOR_nitc__parser_nodes__AImport___n_kwimport].val; /* _n_kwimport on <self:ANoImport> */
 if (unlikely(var1 == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_kwimport");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 263);
 fatal_exit(1);
 }
 {
-nitc___nitc__Visitor___enter_visit(var_v, var1); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var1); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 var2 = self->attrs[COLOR_nitc__parser_nodes__ANoImport___n_kwend].val; /* _n_kwend on <self:ANoImport> */
 if (unlikely(var2 == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_kwend");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 264);
 fatal_exit(1);
 }
 {
-nitc___nitc__Visitor___enter_visit(var_v, var2); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var2); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 RET_LABEL:;
 }
-/* method parser_prod#APublicVisibility#init_apublicvisibility for (self: APublicVisibility, nullable TKwpublic) */
+/* method parser_prod$APublicVisibility$init_apublicvisibility for (self: APublicVisibility, nullable TKwpublic) */
 void nitc__parser_prod___APublicVisibility___init_apublicvisibility(val* self, val* p0) {
 val* var_n_kwpublic /* var n_kwpublic: nullable TKwpublic */;
 short int var /* : Bool */;
@@ -1853,7 +2015,7 @@ val* var_other /* var other: nullable Object */;
 short int var4 /* : Bool */;
 short int var5 /* : Bool */;
 {
-{ /* Inline kernel#Object#init (self) on <self:APublicVisibility> */
+{ /* Inline kernel$Object$init (self) on <self:APublicVisibility> */
 RET_LABEL1:(void)0;
 }
 }
@@ -1865,7 +2027,7 @@ var = 0; /* is null */
 var = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_n_kwpublic,((val*)NULL)) on <var_n_kwpublic:nullable TKwpublic> */
+{ /* Inline kernel$Object$!= (var_n_kwpublic,((val*)NULL)) on <var_n_kwpublic:nullable TKwpublic> */
 var_other = ((val*)NULL);
 {
 var4 = ((short int(*)(val* self, val* p0))(var_n_kwpublic->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_n_kwpublic, var_other); /* == on <var_n_kwpublic:nullable TKwpublic(TKwpublic)>*/
@@ -1879,7 +2041,7 @@ var = var2;
 }
 if (var){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_n_kwpublic,self) on <var_n_kwpublic:nullable TKwpublic(TKwpublic)> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_kwpublic,self) on <var_n_kwpublic:nullable TKwpublic(TKwpublic)> */
 var_n_kwpublic->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_kwpublic:nullable TKwpublic(TKwpublic)> */
 RET_LABEL6:(void)0;
 }
@@ -1888,7 +2050,7 @@ RET_LABEL6:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#APublicVisibility#replace_child for (self: APublicVisibility, ANode, nullable ANode) */
+/* method parser_prod$APublicVisibility$replace_child for (self: APublicVisibility, ANode, nullable ANode) */
 void nitc__parser_prod___APublicVisibility___nitc__parser_nodes__ANode__replace_child(val* self, val* p0, val* p1) {
 val* var_old_child /* var old_child: ANode */;
 val* var_new_child /* var new_child: nullable ANode */;
@@ -1908,10 +2070,10 @@ var = self->attrs[COLOR_nitc__parser_nodes__APublicVisibility___n_kwpublic].val;
 if (var == NULL) {
 var1 = 0; /* <var_old_child:ANode> cannot be null */
 } else {
-{ /* Inline kernel#Object#== (var,var_old_child) on <var:nullable TKwpublic> */
+{ /* Inline kernel$Object$== (var,var_old_child) on <var:nullable TKwpublic> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var,var_other) on <var:nullable TKwpublic(TKwpublic)> */
+{ /* Inline kernel$Object$is_same_instance (var,var_other) on <var:nullable TKwpublic(TKwpublic)> */
 var6 = var == var_other;
 var4 = var6;
 goto RET_LABEL5;
@@ -1944,14 +2106,14 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 279);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___APublicVisibility___n_kwpublic_61d(self, var_new_child); /* Direct call parser_prod#APublicVisibility#n_kwpublic= on <self:APublicVisibility>*/
+nitc__parser_prod___APublicVisibility___n_kwpublic_61d(self, var_new_child); /* Direct call parser_prod$APublicVisibility$n_kwpublic= on <self:APublicVisibility>*/
 }
 goto RET_LABEL;
 } else {
 }
 RET_LABEL:;
 }
-/* method parser_prod#APublicVisibility#n_kwpublic= for (self: APublicVisibility, nullable TKwpublic) */
+/* method parser_prod$APublicVisibility$n_kwpublic= for (self: APublicVisibility, nullable TKwpublic) */
 void nitc__parser_prod___APublicVisibility___n_kwpublic_61d(val* self, val* p0) {
 val* var_node /* var node: nullable TKwpublic */;
 short int var /* : Bool */;
@@ -1967,7 +2129,7 @@ var = 0; /* is null */
 var = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_node,((val*)NULL)) on <var_node:nullable TKwpublic> */
+{ /* Inline kernel$Object$!= (var_node,((val*)NULL)) on <var_node:nullable TKwpublic> */
 var_other = ((val*)NULL);
 {
 var3 = ((short int(*)(val* self, val* p0))(var_node->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_node, var_other); /* == on <var_node:nullable TKwpublic(TKwpublic)>*/
@@ -1981,7 +2143,7 @@ var = var1;
 }
 if (var){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable TKwpublic(TKwpublic)> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:nullable TKwpublic(TKwpublic)> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable TKwpublic(TKwpublic)> */
 RET_LABEL5:(void)0;
 }
@@ -1990,41 +2152,50 @@ RET_LABEL5:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#APublicVisibility#visit_all for (self: APublicVisibility, Visitor) */
+/* method parser_prod$APublicVisibility$visit_all for (self: APublicVisibility, Visitor) */
 void nitc__parser_prod___APublicVisibility___nitc__parser_nodes__ANode__visit_all(val* self, val* p0) {
 val* var_v /* var v: Visitor */;
 val* var /* : nullable TKwpublic */;
 var_v = p0;
 var = self->attrs[COLOR_nitc__parser_nodes__APublicVisibility___n_kwpublic].val; /* _n_kwpublic on <self:APublicVisibility> */
 {
-nitc___nitc__Visitor___enter_visit(var_v, var); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 RET_LABEL:;
 }
-/* method parser_prod#APrivateVisibility#init_aprivatevisibility for (self: APrivateVisibility, nullable TKwprivate) */
+/* method parser_prod$APrivateVisibility$init_aprivatevisibility for (self: APrivateVisibility, nullable TKwprivate) */
 void nitc__parser_prod___APrivateVisibility___init_aprivatevisibility(val* self, val* p0) {
 val* var_n_kwprivate /* var n_kwprivate: nullable TKwprivate */;
 {
-{ /* Inline kernel#Object#init (self) on <self:APrivateVisibility> */
+{ /* Inline kernel$Object$init (self) on <self:APrivateVisibility> */
 RET_LABEL1:(void)0;
 }
 }
 var_n_kwprivate = p0;
 if (unlikely(var_n_kwprivate == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Cast failed");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 301);
 fatal_exit(1);
 }
 self->attrs[COLOR_nitc__parser_nodes__APrivateVisibility___n_kwprivate].val = var_n_kwprivate; /* _n_kwprivate on <self:APrivateVisibility> */
 if (var_n_kwprivate == NULL) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 302);
 fatal_exit(1);
 } else {
-{ /* Inline parser_nodes#ANode#parent= (var_n_kwprivate,self) on <var_n_kwprivate:nullable TKwprivate> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_kwprivate,self) on <var_n_kwprivate:nullable TKwprivate> */
 if (unlikely(var_n_kwprivate == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 46);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 60);
 fatal_exit(1);
 }
 var_n_kwprivate->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_kwprivate:nullable TKwprivate> */
@@ -2033,7 +2204,7 @@ RET_LABEL2:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#APrivateVisibility#replace_child for (self: APrivateVisibility, ANode, nullable ANode) */
+/* method parser_prod$APrivateVisibility$replace_child for (self: APrivateVisibility, ANode, nullable ANode) */
 void nitc__parser_prod___APrivateVisibility___nitc__parser_nodes__ANode__replace_child(val* self, val* p0, val* p1) {
 val* var_old_child /* var old_child: ANode */;
 val* var_new_child /* var new_child: nullable ANode */;
@@ -2050,15 +2221,18 @@ var_old_child = p0;
 var_new_child = p1;
 var = self->attrs[COLOR_nitc__parser_nodes__APrivateVisibility___n_kwprivate].val; /* _n_kwprivate on <self:APrivateVisibility> */
 if (unlikely(var == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_kwprivate");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 307);
 fatal_exit(1);
 }
 {
-{ /* Inline kernel#Object#== (var,var_old_child) on <var:TKwprivate> */
+{ /* Inline kernel$Object$== (var,var_old_child) on <var:TKwprivate> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var,var_other) on <var:TKwprivate> */
+{ /* Inline kernel$Object$is_same_instance (var,var_other) on <var:TKwprivate> */
 var5 = var == var_other;
 var3 = var5;
 goto RET_LABEL4;
@@ -2090,66 +2264,78 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 308);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___APrivateVisibility___n_kwprivate_61d(self, var_new_child); /* Direct call parser_prod#APrivateVisibility#n_kwprivate= on <self:APrivateVisibility>*/
+nitc__parser_prod___APrivateVisibility___n_kwprivate_61d(self, var_new_child); /* Direct call parser_prod$APrivateVisibility$n_kwprivate= on <self:APrivateVisibility>*/
 }
 goto RET_LABEL;
 } else {
 }
 RET_LABEL:;
 }
-/* method parser_prod#APrivateVisibility#n_kwprivate= for (self: APrivateVisibility, TKwprivate) */
+/* method parser_prod$APrivateVisibility$n_kwprivate= for (self: APrivateVisibility, TKwprivate) */
 void nitc__parser_prod___APrivateVisibility___n_kwprivate_61d(val* self, val* p0) {
 val* var_node /* var node: TKwprivate */;
 var_node = p0;
 self->attrs[COLOR_nitc__parser_nodes__APrivateVisibility___n_kwprivate].val = var_node; /* _n_kwprivate on <self:APrivateVisibility> */
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:TKwprivate> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:TKwprivate> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:TKwprivate> */
 RET_LABEL1:(void)0;
 }
 }
 RET_LABEL:;
 }
-/* method parser_prod#APrivateVisibility#visit_all for (self: APrivateVisibility, Visitor) */
+/* method parser_prod$APrivateVisibility$visit_all for (self: APrivateVisibility, Visitor) */
 void nitc__parser_prod___APrivateVisibility___nitc__parser_nodes__ANode__visit_all(val* self, val* p0) {
 val* var_v /* var v: Visitor */;
 val* var /* : TKwprivate */;
 var_v = p0;
 var = self->attrs[COLOR_nitc__parser_nodes__APrivateVisibility___n_kwprivate].val; /* _n_kwprivate on <self:APrivateVisibility> */
 if (unlikely(var == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_kwprivate");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 322);
 fatal_exit(1);
 }
 {
-nitc___nitc__Visitor___enter_visit(var_v, var); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 RET_LABEL:;
 }
-/* method parser_prod#AProtectedVisibility#init_aprotectedvisibility for (self: AProtectedVisibility, nullable TKwprotected) */
+/* method parser_prod$AProtectedVisibility$init_aprotectedvisibility for (self: AProtectedVisibility, nullable TKwprotected) */
 void nitc__parser_prod___AProtectedVisibility___init_aprotectedvisibility(val* self, val* p0) {
 val* var_n_kwprotected /* var n_kwprotected: nullable TKwprotected */;
 {
-{ /* Inline kernel#Object#init (self) on <self:AProtectedVisibility> */
+{ /* Inline kernel$Object$init (self) on <self:AProtectedVisibility> */
 RET_LABEL1:(void)0;
 }
 }
 var_n_kwprotected = p0;
 if (unlikely(var_n_kwprotected == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Cast failed");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 330);
 fatal_exit(1);
 }
 self->attrs[COLOR_nitc__parser_nodes__AProtectedVisibility___n_kwprotected].val = var_n_kwprotected; /* _n_kwprotected on <self:AProtectedVisibility> */
 if (var_n_kwprotected == NULL) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 331);
 fatal_exit(1);
 } else {
-{ /* Inline parser_nodes#ANode#parent= (var_n_kwprotected,self) on <var_n_kwprotected:nullable TKwprotected> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_kwprotected,self) on <var_n_kwprotected:nullable TKwprotected> */
 if (unlikely(var_n_kwprotected == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 46);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 60);
 fatal_exit(1);
 }
 var_n_kwprotected->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_kwprotected:nullable TKwprotected> */
@@ -2158,7 +2344,7 @@ RET_LABEL2:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AProtectedVisibility#replace_child for (self: AProtectedVisibility, ANode, nullable ANode) */
+/* method parser_prod$AProtectedVisibility$replace_child for (self: AProtectedVisibility, ANode, nullable ANode) */
 void nitc__parser_prod___AProtectedVisibility___nitc__parser_nodes__ANode__replace_child(val* self, val* p0, val* p1) {
 val* var_old_child /* var old_child: ANode */;
 val* var_new_child /* var new_child: nullable ANode */;
@@ -2175,15 +2361,18 @@ var_old_child = p0;
 var_new_child = p1;
 var = self->attrs[COLOR_nitc__parser_nodes__AProtectedVisibility___n_kwprotected].val; /* _n_kwprotected on <self:AProtectedVisibility> */
 if (unlikely(var == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_kwprotected");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 336);
 fatal_exit(1);
 }
 {
-{ /* Inline kernel#Object#== (var,var_old_child) on <var:TKwprotected> */
+{ /* Inline kernel$Object$== (var,var_old_child) on <var:TKwprotected> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var,var_other) on <var:TKwprotected> */
+{ /* Inline kernel$Object$is_same_instance (var,var_other) on <var:TKwprotected> */
 var5 = var == var_other;
 var3 = var5;
 goto RET_LABEL4;
@@ -2215,66 +2404,78 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 337);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AProtectedVisibility___n_kwprotected_61d(self, var_new_child); /* Direct call parser_prod#AProtectedVisibility#n_kwprotected= on <self:AProtectedVisibility>*/
+nitc__parser_prod___AProtectedVisibility___n_kwprotected_61d(self, var_new_child); /* Direct call parser_prod$AProtectedVisibility$n_kwprotected= on <self:AProtectedVisibility>*/
 }
 goto RET_LABEL;
 } else {
 }
 RET_LABEL:;
 }
-/* method parser_prod#AProtectedVisibility#n_kwprotected= for (self: AProtectedVisibility, TKwprotected) */
+/* method parser_prod$AProtectedVisibility$n_kwprotected= for (self: AProtectedVisibility, TKwprotected) */
 void nitc__parser_prod___AProtectedVisibility___n_kwprotected_61d(val* self, val* p0) {
 val* var_node /* var node: TKwprotected */;
 var_node = p0;
 self->attrs[COLOR_nitc__parser_nodes__AProtectedVisibility___n_kwprotected].val = var_node; /* _n_kwprotected on <self:AProtectedVisibility> */
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:TKwprotected> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:TKwprotected> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:TKwprotected> */
 RET_LABEL1:(void)0;
 }
 }
 RET_LABEL:;
 }
-/* method parser_prod#AProtectedVisibility#visit_all for (self: AProtectedVisibility, Visitor) */
+/* method parser_prod$AProtectedVisibility$visit_all for (self: AProtectedVisibility, Visitor) */
 void nitc__parser_prod___AProtectedVisibility___nitc__parser_nodes__ANode__visit_all(val* self, val* p0) {
 val* var_v /* var v: Visitor */;
 val* var /* : TKwprotected */;
 var_v = p0;
 var = self->attrs[COLOR_nitc__parser_nodes__AProtectedVisibility___n_kwprotected].val; /* _n_kwprotected on <self:AProtectedVisibility> */
 if (unlikely(var == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_kwprotected");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 351);
 fatal_exit(1);
 }
 {
-nitc___nitc__Visitor___enter_visit(var_v, var); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 RET_LABEL:;
 }
-/* method parser_prod#AIntrudeVisibility#init_aintrudevisibility for (self: AIntrudeVisibility, nullable TKwintrude) */
+/* method parser_prod$AIntrudeVisibility$init_aintrudevisibility for (self: AIntrudeVisibility, nullable TKwintrude) */
 void nitc__parser_prod___AIntrudeVisibility___init_aintrudevisibility(val* self, val* p0) {
 val* var_n_kwintrude /* var n_kwintrude: nullable TKwintrude */;
 {
-{ /* Inline kernel#Object#init (self) on <self:AIntrudeVisibility> */
+{ /* Inline kernel$Object$init (self) on <self:AIntrudeVisibility> */
 RET_LABEL1:(void)0;
 }
 }
 var_n_kwintrude = p0;
 if (unlikely(var_n_kwintrude == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Cast failed");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 359);
 fatal_exit(1);
 }
 self->attrs[COLOR_nitc__parser_nodes__AIntrudeVisibility___n_kwintrude].val = var_n_kwintrude; /* _n_kwintrude on <self:AIntrudeVisibility> */
 if (var_n_kwintrude == NULL) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 360);
 fatal_exit(1);
 } else {
-{ /* Inline parser_nodes#ANode#parent= (var_n_kwintrude,self) on <var_n_kwintrude:nullable TKwintrude> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_kwintrude,self) on <var_n_kwintrude:nullable TKwintrude> */
 if (unlikely(var_n_kwintrude == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 46);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 60);
 fatal_exit(1);
 }
 var_n_kwintrude->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_kwintrude:nullable TKwintrude> */
@@ -2283,7 +2484,7 @@ RET_LABEL2:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AIntrudeVisibility#replace_child for (self: AIntrudeVisibility, ANode, nullable ANode) */
+/* method parser_prod$AIntrudeVisibility$replace_child for (self: AIntrudeVisibility, ANode, nullable ANode) */
 void nitc__parser_prod___AIntrudeVisibility___nitc__parser_nodes__ANode__replace_child(val* self, val* p0, val* p1) {
 val* var_old_child /* var old_child: ANode */;
 val* var_new_child /* var new_child: nullable ANode */;
@@ -2300,15 +2501,18 @@ var_old_child = p0;
 var_new_child = p1;
 var = self->attrs[COLOR_nitc__parser_nodes__AIntrudeVisibility___n_kwintrude].val; /* _n_kwintrude on <self:AIntrudeVisibility> */
 if (unlikely(var == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_kwintrude");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 365);
 fatal_exit(1);
 }
 {
-{ /* Inline kernel#Object#== (var,var_old_child) on <var:TKwintrude> */
+{ /* Inline kernel$Object$== (var,var_old_child) on <var:TKwintrude> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var,var_other) on <var:TKwintrude> */
+{ /* Inline kernel$Object$is_same_instance (var,var_other) on <var:TKwintrude> */
 var5 = var == var_other;
 var3 = var5;
 goto RET_LABEL4;
@@ -2340,43 +2544,46 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 366);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AIntrudeVisibility___n_kwintrude_61d(self, var_new_child); /* Direct call parser_prod#AIntrudeVisibility#n_kwintrude= on <self:AIntrudeVisibility>*/
+nitc__parser_prod___AIntrudeVisibility___n_kwintrude_61d(self, var_new_child); /* Direct call parser_prod$AIntrudeVisibility$n_kwintrude= on <self:AIntrudeVisibility>*/
 }
 goto RET_LABEL;
 } else {
 }
 RET_LABEL:;
 }
-/* method parser_prod#AIntrudeVisibility#n_kwintrude= for (self: AIntrudeVisibility, TKwintrude) */
+/* method parser_prod$AIntrudeVisibility$n_kwintrude= for (self: AIntrudeVisibility, TKwintrude) */
 void nitc__parser_prod___AIntrudeVisibility___n_kwintrude_61d(val* self, val* p0) {
 val* var_node /* var node: TKwintrude */;
 var_node = p0;
 self->attrs[COLOR_nitc__parser_nodes__AIntrudeVisibility___n_kwintrude].val = var_node; /* _n_kwintrude on <self:AIntrudeVisibility> */
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:TKwintrude> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:TKwintrude> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:TKwintrude> */
 RET_LABEL1:(void)0;
 }
 }
 RET_LABEL:;
 }
-/* method parser_prod#AIntrudeVisibility#visit_all for (self: AIntrudeVisibility, Visitor) */
+/* method parser_prod$AIntrudeVisibility$visit_all for (self: AIntrudeVisibility, Visitor) */
 void nitc__parser_prod___AIntrudeVisibility___nitc__parser_nodes__ANode__visit_all(val* self, val* p0) {
 val* var_v /* var v: Visitor */;
 val* var /* : TKwintrude */;
 var_v = p0;
 var = self->attrs[COLOR_nitc__parser_nodes__AIntrudeVisibility___n_kwintrude].val; /* _n_kwintrude on <self:AIntrudeVisibility> */
 if (unlikely(var == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_kwintrude");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 380);
 fatal_exit(1);
 }
 {
-nitc___nitc__Visitor___enter_visit(var_v, var); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 RET_LABEL:;
 }
-/* method parser_prod#AStdClassdef#init_astdclassdef for (self: AStdClassdef, nullable ADoc, nullable TKwredef, nullable AVisibility, nullable AClasskind, nullable AQclassid, nullable TObra, Collection[Object], nullable TCbra, nullable AExternCodeBlock, Collection[Object], nullable TKwend) */
+/* method parser_prod$AStdClassdef$init_astdclassdef for (self: AStdClassdef, nullable ADoc, nullable TKwredef, nullable AVisibility, nullable AClasskind, nullable AQclassid, nullable TObra, Collection[Object], nullable TCbra, nullable AExternCodeBlock, Collection[Object], nullable TKwend) */
 void nitc__parser_prod___AStdClassdef___init_astdclassdef(val* self, val* p0, val* p1, val* p2, val* p3, val* p4, val* p5, val* p6, val* p7, val* p8, val* p9, val* p10) {
 val* var_n_doc /* var n_doc: nullable ADoc */;
 val* var_n_kwredef /* var n_kwredef: nullable TKwredef */;
@@ -2419,7 +2626,7 @@ short int var40 /* : Bool */;
 val* var42 /* : ANodes[APropdef] */;
 val* var44 /* : ANodes[APropdef] */;
 {
-{ /* Inline kernel#Object#init (self) on <self:AStdClassdef> */
+{ /* Inline kernel$Object$init (self) on <self:AStdClassdef> */
 RET_LABEL1:(void)0;
 }
 }
@@ -2441,7 +2648,7 @@ var = 0; /* is null */
 var = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_n_doc,((val*)NULL)) on <var_n_doc:nullable ADoc> */
+{ /* Inline kernel$Object$!= (var_n_doc,((val*)NULL)) on <var_n_doc:nullable ADoc> */
 var_other = ((val*)NULL);
 {
 var4 = ((short int(*)(val* self, val* p0))(var_n_doc->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_n_doc, var_other); /* == on <var_n_doc:nullable ADoc(ADoc)>*/
@@ -2455,7 +2662,7 @@ var = var2;
 }
 if (var){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_n_doc,self) on <var_n_doc:nullable ADoc(ADoc)> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_doc,self) on <var_n_doc:nullable ADoc(ADoc)> */
 var_n_doc->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_doc:nullable ADoc(ADoc)> */
 RET_LABEL6:(void)0;
 }
@@ -2469,7 +2676,7 @@ var7 = 0; /* is null */
 var7 = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_n_kwredef,((val*)NULL)) on <var_n_kwredef:nullable TKwredef> */
+{ /* Inline kernel$Object$!= (var_n_kwredef,((val*)NULL)) on <var_n_kwredef:nullable TKwredef> */
 var_other = ((val*)NULL);
 {
 var10 = ((short int(*)(val* self, val* p0))(var_n_kwredef->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_n_kwredef, var_other); /* == on <var_n_kwredef:nullable TKwredef(TKwredef)>*/
@@ -2483,7 +2690,7 @@ var7 = var8;
 }
 if (var7){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_n_kwredef,self) on <var_n_kwredef:nullable TKwredef(TKwredef)> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_kwredef,self) on <var_n_kwredef:nullable TKwredef(TKwredef)> */
 var_n_kwredef->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_kwredef:nullable TKwredef(TKwredef)> */
 RET_LABEL12:(void)0;
 }
@@ -2491,20 +2698,29 @@ RET_LABEL12:(void)0;
 } else {
 }
 if (unlikely(var_n_visibility == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Cast failed");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 402);
 fatal_exit(1);
 }
 self->attrs[COLOR_nitc__parser_nodes__ADefinition___n_visibility].val = var_n_visibility; /* _n_visibility on <self:AStdClassdef> */
 if (var_n_visibility == NULL) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 403);
 fatal_exit(1);
 } else {
-{ /* Inline parser_nodes#ANode#parent= (var_n_visibility,self) on <var_n_visibility:nullable AVisibility> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_visibility,self) on <var_n_visibility:nullable AVisibility> */
 if (unlikely(var_n_visibility == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 46);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 60);
 fatal_exit(1);
 }
 var_n_visibility->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_visibility:nullable AVisibility> */
@@ -2512,20 +2728,29 @@ RET_LABEL13:(void)0;
 }
 }
 if (unlikely(var_n_classkind == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Cast failed");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 404);
 fatal_exit(1);
 }
 self->attrs[COLOR_nitc__parser_nodes__AStdClassdef___n_classkind].val = var_n_classkind; /* _n_classkind on <self:AStdClassdef> */
 if (var_n_classkind == NULL) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 405);
 fatal_exit(1);
 } else {
-{ /* Inline parser_nodes#ANode#parent= (var_n_classkind,self) on <var_n_classkind:nullable AClasskind> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_classkind,self) on <var_n_classkind:nullable AClasskind> */
 if (unlikely(var_n_classkind == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 46);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 60);
 fatal_exit(1);
 }
 var_n_classkind->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_classkind:nullable AClasskind> */
@@ -2539,7 +2764,7 @@ var15 = 0; /* is null */
 var15 = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_n_qid,((val*)NULL)) on <var_n_qid:nullable AQclassid> */
+{ /* Inline kernel$Object$!= (var_n_qid,((val*)NULL)) on <var_n_qid:nullable AQclassid> */
 var_other = ((val*)NULL);
 {
 var18 = ((short int(*)(val* self, val* p0))(var_n_qid->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_n_qid, var_other); /* == on <var_n_qid:nullable AQclassid(AQclassid)>*/
@@ -2553,7 +2778,7 @@ var15 = var16;
 }
 if (var15){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_n_qid,self) on <var_n_qid:nullable AQclassid(AQclassid)> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_qid,self) on <var_n_qid:nullable AQclassid(AQclassid)> */
 var_n_qid->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_qid:nullable AQclassid(AQclassid)> */
 RET_LABEL20:(void)0;
 }
@@ -2567,7 +2792,7 @@ var21 = 0; /* is null */
 var21 = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_n_obra,((val*)NULL)) on <var_n_obra:nullable TObra> */
+{ /* Inline kernel$Object$!= (var_n_obra,((val*)NULL)) on <var_n_obra:nullable TObra> */
 var_other = ((val*)NULL);
 {
 var24 = ((short int(*)(val* self, val* p0))(var_n_obra->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_n_obra, var_other); /* == on <var_n_obra:nullable TObra(TObra)>*/
@@ -2581,7 +2806,7 @@ var21 = var22;
 }
 if (var21){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_n_obra,self) on <var_n_obra:nullable TObra(TObra)> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_obra,self) on <var_n_obra:nullable TObra(TObra)> */
 var_n_obra->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_obra:nullable TObra(TObra)> */
 RET_LABEL26:(void)0;
 }
@@ -2589,11 +2814,14 @@ RET_LABEL26:(void)0;
 } else {
 }
 {
-{ /* Inline parser_nodes#AStdClassdef#n_formaldefs (self) on <self:AStdClassdef> */
+{ /* Inline parser_nodes$AStdClassdef$n_formaldefs (self) on <self:AStdClassdef> */
 var29 = self->attrs[COLOR_nitc__parser_nodes__AStdClassdef___n_formaldefs].val; /* _n_formaldefs on <self:AStdClassdef> */
 if (unlikely(var29 == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_formaldefs");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 1173);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 1236);
 fatal_exit(1);
 }
 var27 = var29;
@@ -2601,7 +2829,7 @@ RET_LABEL28:(void)0;
 }
 }
 {
-nitc___nitc__ANodes___unsafe_add_all(var27, var_n_formaldefs); /* Direct call parser_nodes#ANodes#unsafe_add_all on <var27:ANodes[AFormaldef]>*/
+nitc___nitc__ANodes___unsafe_add_all(var27, var_n_formaldefs); /* Direct call parser_nodes$ANodes$unsafe_add_all on <var27:ANodes[AFormaldef]>*/
 }
 self->attrs[COLOR_nitc__parser_nodes__AStdClassdef___n_cbra].val = var_n_cbra; /* _n_cbra on <self:AStdClassdef> */
 if (var_n_cbra == NULL) {
@@ -2610,7 +2838,7 @@ var30 = 0; /* is null */
 var30 = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_n_cbra,((val*)NULL)) on <var_n_cbra:nullable TCbra> */
+{ /* Inline kernel$Object$!= (var_n_cbra,((val*)NULL)) on <var_n_cbra:nullable TCbra> */
 var_other = ((val*)NULL);
 {
 var33 = ((short int(*)(val* self, val* p0))(var_n_cbra->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_n_cbra, var_other); /* == on <var_n_cbra:nullable TCbra(TCbra)>*/
@@ -2624,7 +2852,7 @@ var30 = var31;
 }
 if (var30){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_n_cbra,self) on <var_n_cbra:nullable TCbra(TCbra)> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_cbra,self) on <var_n_cbra:nullable TCbra(TCbra)> */
 var_n_cbra->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_cbra:nullable TCbra(TCbra)> */
 RET_LABEL35:(void)0;
 }
@@ -2638,7 +2866,7 @@ var36 = 0; /* is null */
 var36 = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_n_extern_code_block,((val*)NULL)) on <var_n_extern_code_block:nullable AExternCodeBlock> */
+{ /* Inline kernel$Object$!= (var_n_extern_code_block,((val*)NULL)) on <var_n_extern_code_block:nullable AExternCodeBlock> */
 var_other = ((val*)NULL);
 {
 var39 = ((short int(*)(val* self, val* p0))(var_n_extern_code_block->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_n_extern_code_block, var_other); /* == on <var_n_extern_code_block:nullable AExternCodeBlock(AExternCodeBlock)>*/
@@ -2652,7 +2880,7 @@ var36 = var37;
 }
 if (var36){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_n_extern_code_block,self) on <var_n_extern_code_block:nullable AExternCodeBlock(AExternCodeBlock)> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_extern_code_block,self) on <var_n_extern_code_block:nullable AExternCodeBlock(AExternCodeBlock)> */
 var_n_extern_code_block->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_extern_code_block:nullable AExternCodeBlock(AExternCodeBlock)> */
 RET_LABEL41:(void)0;
 }
@@ -2660,11 +2888,14 @@ RET_LABEL41:(void)0;
 } else {
 }
 {
-{ /* Inline parser_nodes#AClassdef#n_propdefs (self) on <self:AStdClassdef> */
+{ /* Inline parser_nodes$AClassdef$n_propdefs (self) on <self:AStdClassdef> */
 var44 = self->attrs[COLOR_nitc__parser_nodes__AClassdef___n_propdefs].val; /* _n_propdefs on <self:AStdClassdef> */
 if (unlikely(var44 == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_propdefs");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 1155);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 1218);
 fatal_exit(1);
 }
 var42 = var44;
@@ -2672,23 +2903,32 @@ RET_LABEL43:(void)0;
 }
 }
 {
-nitc___nitc__ANodes___unsafe_add_all(var42, var_n_propdefs); /* Direct call parser_nodes#ANodes#unsafe_add_all on <var42:ANodes[APropdef]>*/
+nitc___nitc__ANodes___unsafe_add_all(var42, var_n_propdefs); /* Direct call parser_nodes$ANodes$unsafe_add_all on <var42:ANodes[APropdef]>*/
 }
 if (unlikely(var_n_kwend == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Cast failed");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 416);
 fatal_exit(1);
 }
 self->attrs[COLOR_nitc__parser_nodes__AStdClassdef___n_kwend].val = var_n_kwend; /* _n_kwend on <self:AStdClassdef> */
 if (var_n_kwend == NULL) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 417);
 fatal_exit(1);
 } else {
-{ /* Inline parser_nodes#ANode#parent= (var_n_kwend,self) on <var_n_kwend:nullable TKwend> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_kwend,self) on <var_n_kwend:nullable TKwend> */
 if (unlikely(var_n_kwend == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 46);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 60);
 fatal_exit(1);
 }
 var_n_kwend->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_kwend:nullable TKwend> */
@@ -2697,7 +2937,7 @@ RET_LABEL45:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AStdClassdef#replace_child for (self: AStdClassdef, ANode, nullable ANode) */
+/* method parser_prod$AStdClassdef$replace_child for (self: AStdClassdef, ANode, nullable ANode) */
 void nitc__parser_prod___AStdClassdef___nitc__parser_nodes__ANode__replace_child(val* self, val* p0, val* p1) {
 val* var_old_child /* var old_child: ANode */;
 val* var_new_child /* var new_child: nullable ANode */;
@@ -2793,10 +3033,10 @@ var = self->attrs[COLOR_nitc__parser_nodes__ADefinition___n_doc].val; /* _n_doc
 if (var == NULL) {
 var1 = 0; /* <var_old_child:ANode> cannot be null */
 } else {
-{ /* Inline kernel#Object#== (var,var_old_child) on <var:nullable ADoc> */
+{ /* Inline kernel$Object$== (var,var_old_child) on <var:nullable ADoc> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var,var_other) on <var:nullable ADoc(ADoc)> */
+{ /* Inline kernel$Object$is_same_instance (var,var_other) on <var:nullable ADoc(ADoc)> */
 var6 = var == var_other;
 var4 = var6;
 goto RET_LABEL5;
@@ -2829,7 +3069,7 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 423);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AStdClassdef___nitc__parser_nodes__ADefinition__n_doc_61d(self, var_new_child); /* Direct call parser_prod#AStdClassdef#n_doc= on <self:AStdClassdef>*/
+nitc__parser_prod___AStdClassdef___nitc__parser_nodes__ADefinition__n_doc_61d(self, var_new_child); /* Direct call parser_prod$AStdClassdef$n_doc= on <self:AStdClassdef>*/
 }
 goto RET_LABEL;
 } else {
@@ -2838,10 +3078,10 @@ var8 = self->attrs[COLOR_nitc__parser_nodes__ADefinition___n_kwredef].val; /* _n
 if (var8 == NULL) {
 var9 = 0; /* <var_old_child:ANode> cannot be null */
 } else {
-{ /* Inline kernel#Object#== (var8,var_old_child) on <var8:nullable TKwredef> */
+{ /* Inline kernel$Object$== (var8,var_old_child) on <var8:nullable TKwredef> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var8,var_other) on <var8:nullable TKwredef(TKwredef)> */
+{ /* Inline kernel$Object$is_same_instance (var8,var_other) on <var8:nullable TKwredef(TKwredef)> */
 var14 = var8 == var_other;
 var12 = var14;
 goto RET_LABEL13;
@@ -2874,7 +3114,7 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 427);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AStdClassdef___nitc__parser_nodes__ADefinition__n_kwredef_61d(self, var_new_child); /* Direct call parser_prod#AStdClassdef#n_kwredef= on <self:AStdClassdef>*/
+nitc__parser_prod___AStdClassdef___nitc__parser_nodes__ADefinition__n_kwredef_61d(self, var_new_child); /* Direct call parser_prod$AStdClassdef$n_kwredef= on <self:AStdClassdef>*/
 }
 goto RET_LABEL;
 } else {
@@ -2883,10 +3123,10 @@ var19 = self->attrs[COLOR_nitc__parser_nodes__ADefinition___n_visibility].val; /
 if (var19 == NULL) {
 var20 = 0; /* <var_old_child:ANode> cannot be null */
 } else {
-{ /* Inline kernel#Object#== (var19,var_old_child) on <var19:nullable AVisibility> */
+{ /* Inline kernel$Object$== (var19,var_old_child) on <var19:nullable AVisibility> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var19,var_other) on <var19:nullable AVisibility(AVisibility)> */
+{ /* Inline kernel$Object$is_same_instance (var19,var_other) on <var19:nullable AVisibility(AVisibility)> */
 var25 = var19 == var_other;
 var23 = var25;
 goto RET_LABEL24;
@@ -2919,22 +3159,25 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 431);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AStdClassdef___nitc__parser_nodes__ADefinition__n_visibility_61d(self, var_new_child); /* Direct call parser_prod#AStdClassdef#n_visibility= on <self:AStdClassdef>*/
+nitc__parser_prod___AStdClassdef___nitc__parser_nodes__ADefinition__n_visibility_61d(self, var_new_child); /* Direct call parser_prod$AStdClassdef$n_visibility= on <self:AStdClassdef>*/
 }
 goto RET_LABEL;
 } else {
 }
 var30 = self->attrs[COLOR_nitc__parser_nodes__AStdClassdef___n_classkind].val; /* _n_classkind on <self:AStdClassdef> */
 if (unlikely(var30 == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_classkind");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 434);
 fatal_exit(1);
 }
 {
-{ /* Inline kernel#Object#== (var30,var_old_child) on <var30:AClasskind> */
+{ /* Inline kernel$Object$== (var30,var_old_child) on <var30:AClasskind> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var30,var_other) on <var30:AClasskind> */
+{ /* Inline kernel$Object$is_same_instance (var30,var_other) on <var30:AClasskind> */
 var35 = var30 == var_other;
 var33 = var35;
 goto RET_LABEL34;
@@ -2966,7 +3209,7 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 435);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AStdClassdef___n_classkind_61d(self, var_new_child); /* Direct call parser_prod#AStdClassdef#n_classkind= on <self:AStdClassdef>*/
+nitc__parser_prod___AStdClassdef___n_classkind_61d(self, var_new_child); /* Direct call parser_prod$AStdClassdef$n_classkind= on <self:AStdClassdef>*/
 }
 goto RET_LABEL;
 } else {
@@ -2975,10 +3218,10 @@ var40 = self->attrs[COLOR_nitc__parser_nodes__AStdClassdef___n_qid].val; /* _n_q
 if (var40 == NULL) {
 var41 = 0; /* <var_old_child:ANode> cannot be null */
 } else {
-{ /* Inline kernel#Object#== (var40,var_old_child) on <var40:nullable AQclassid> */
+{ /* Inline kernel$Object$== (var40,var_old_child) on <var40:nullable AQclassid> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var40,var_other) on <var40:nullable AQclassid(AQclassid)> */
+{ /* Inline kernel$Object$is_same_instance (var40,var_other) on <var40:nullable AQclassid(AQclassid)> */
 var46 = var40 == var_other;
 var44 = var46;
 goto RET_LABEL45;
@@ -3011,7 +3254,7 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 439);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AStdClassdef___n_qid_61d(self, var_new_child); /* Direct call parser_prod#AStdClassdef#n_qid= on <self:AStdClassdef>*/
+nitc__parser_prod___AStdClassdef___n_qid_61d(self, var_new_child); /* Direct call parser_prod$AStdClassdef$n_qid= on <self:AStdClassdef>*/
 }
 goto RET_LABEL;
 } else {
@@ -3020,10 +3263,10 @@ var51 = self->attrs[COLOR_nitc__parser_nodes__AStdClassdef___n_obra].val; /* _n_
 if (var51 == NULL) {
 var52 = 0; /* <var_old_child:ANode> cannot be null */
 } else {
-{ /* Inline kernel#Object#== (var51,var_old_child) on <var51:nullable TObra> */
+{ /* Inline kernel$Object$== (var51,var_old_child) on <var51:nullable TObra> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var51,var_other) on <var51:nullable TObra(TObra)> */
+{ /* Inline kernel$Object$is_same_instance (var51,var_other) on <var51:nullable TObra(TObra)> */
 var57 = var51 == var_other;
 var55 = var57;
 goto RET_LABEL56;
@@ -3056,17 +3299,20 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 443);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AStdClassdef___n_obra_61d(self, var_new_child); /* Direct call parser_prod#AStdClassdef#n_obra= on <self:AStdClassdef>*/
+nitc__parser_prod___AStdClassdef___n_obra_61d(self, var_new_child); /* Direct call parser_prod$AStdClassdef$n_obra= on <self:AStdClassdef>*/
 }
 goto RET_LABEL;
 } else {
 }
 {
-{ /* Inline parser_nodes#AStdClassdef#n_formaldefs (self) on <self:AStdClassdef> */
+{ /* Inline parser_nodes$AStdClassdef$n_formaldefs (self) on <self:AStdClassdef> */
 var64 = self->attrs[COLOR_nitc__parser_nodes__AStdClassdef___n_formaldefs].val; /* _n_formaldefs on <self:AStdClassdef> */
 if (unlikely(var64 == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_formaldefs");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 1173);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 1236);
 fatal_exit(1);
 }
 var62 = var64;
@@ -3084,10 +3330,10 @@ var66 = self->attrs[COLOR_nitc__parser_nodes__AStdClassdef___n_cbra].val; /* _n_
 if (var66 == NULL) {
 var67 = 0; /* <var_old_child:ANode> cannot be null */
 } else {
-{ /* Inline kernel#Object#== (var66,var_old_child) on <var66:nullable TCbra> */
+{ /* Inline kernel$Object$== (var66,var_old_child) on <var66:nullable TCbra> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var66,var_other) on <var66:nullable TCbra(TCbra)> */
+{ /* Inline kernel$Object$is_same_instance (var66,var_other) on <var66:nullable TCbra(TCbra)> */
 var72 = var66 == var_other;
 var70 = var72;
 goto RET_LABEL71;
@@ -3120,7 +3366,7 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 448);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AStdClassdef___n_cbra_61d(self, var_new_child); /* Direct call parser_prod#AStdClassdef#n_cbra= on <self:AStdClassdef>*/
+nitc__parser_prod___AStdClassdef___n_cbra_61d(self, var_new_child); /* Direct call parser_prod$AStdClassdef$n_cbra= on <self:AStdClassdef>*/
 }
 goto RET_LABEL;
 } else {
@@ -3129,10 +3375,10 @@ var77 = self->attrs[COLOR_nitc__parser_nodes__AStdClassdef___n_extern_code_block
 if (var77 == NULL) {
 var78 = 0; /* <var_old_child:ANode> cannot be null */
 } else {
-{ /* Inline kernel#Object#== (var77,var_old_child) on <var77:nullable AExternCodeBlock> */
+{ /* Inline kernel$Object$== (var77,var_old_child) on <var77:nullable AExternCodeBlock> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var77,var_other) on <var77:nullable AExternCodeBlock(AExternCodeBlock)> */
+{ /* Inline kernel$Object$is_same_instance (var77,var_other) on <var77:nullable AExternCodeBlock(AExternCodeBlock)> */
 var83 = var77 == var_other;
 var81 = var83;
 goto RET_LABEL82;
@@ -3165,17 +3411,20 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 452);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AStdClassdef___n_extern_code_block_61d(self, var_new_child); /* Direct call parser_prod#AStdClassdef#n_extern_code_block= on <self:AStdClassdef>*/
+nitc__parser_prod___AStdClassdef___n_extern_code_block_61d(self, var_new_child); /* Direct call parser_prod$AStdClassdef$n_extern_code_block= on <self:AStdClassdef>*/
 }
 goto RET_LABEL;
 } else {
 }
 {
-{ /* Inline parser_nodes#AClassdef#n_propdefs (self) on <self:AStdClassdef> */
+{ /* Inline parser_nodes$AClassdef$n_propdefs (self) on <self:AStdClassdef> */
 var90 = self->attrs[COLOR_nitc__parser_nodes__AClassdef___n_propdefs].val; /* _n_propdefs on <self:AStdClassdef> */
 if (unlikely(var90 == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_propdefs");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 1155);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 1218);
 fatal_exit(1);
 }
 var88 = var90;
@@ -3191,15 +3440,18 @@ goto RET_LABEL;
 }
 var92 = self->attrs[COLOR_nitc__parser_nodes__AStdClassdef___n_kwend].val; /* _n_kwend on <self:AStdClassdef> */
 if (unlikely(var92 == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_kwend");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 456);
 fatal_exit(1);
 }
 {
-{ /* Inline kernel#Object#== (var92,var_old_child) on <var92:TKwend> */
+{ /* Inline kernel$Object$== (var92,var_old_child) on <var92:TKwend> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var92,var_other) on <var92:TKwend> */
+{ /* Inline kernel$Object$is_same_instance (var92,var_other) on <var92:TKwend> */
 var97 = var92 == var_other;
 var95 = var97;
 goto RET_LABEL96;
@@ -3231,14 +3483,14 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 457);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AStdClassdef___n_kwend_61d(self, var_new_child); /* Direct call parser_prod#AStdClassdef#n_kwend= on <self:AStdClassdef>*/
+nitc__parser_prod___AStdClassdef___n_kwend_61d(self, var_new_child); /* Direct call parser_prod$AStdClassdef$n_kwend= on <self:AStdClassdef>*/
 }
 goto RET_LABEL;
 } else {
 }
 RET_LABEL:;
 }
-/* method parser_prod#AStdClassdef#n_doc= for (self: AStdClassdef, nullable ADoc) */
+/* method parser_prod$AStdClassdef$n_doc= for (self: AStdClassdef, nullable ADoc) */
 void nitc__parser_prod___AStdClassdef___nitc__parser_nodes__ADefinition__n_doc_61d(val* self, val* p0) {
 val* var_node /* var node: nullable ADoc */;
 short int var /* : Bool */;
@@ -3254,7 +3506,7 @@ var = 0; /* is null */
 var = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_node,((val*)NULL)) on <var_node:nullable ADoc> */
+{ /* Inline kernel$Object$!= (var_node,((val*)NULL)) on <var_node:nullable ADoc> */
 var_other = ((val*)NULL);
 {
 var3 = ((short int(*)(val* self, val* p0))(var_node->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_node, var_other); /* == on <var_node:nullable ADoc(ADoc)>*/
@@ -3268,7 +3520,7 @@ var = var1;
 }
 if (var){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable ADoc(ADoc)> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:nullable ADoc(ADoc)> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable ADoc(ADoc)> */
 RET_LABEL5:(void)0;
 }
@@ -3277,7 +3529,7 @@ RET_LABEL5:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AStdClassdef#n_kwredef= for (self: AStdClassdef, nullable TKwredef) */
+/* method parser_prod$AStdClassdef$n_kwredef= for (self: AStdClassdef, nullable TKwredef) */
 void nitc__parser_prod___AStdClassdef___nitc__parser_nodes__ADefinition__n_kwredef_61d(val* self, val* p0) {
 val* var_node /* var node: nullable TKwredef */;
 short int var /* : Bool */;
@@ -3293,7 +3545,7 @@ var = 0; /* is null */
 var = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_node,((val*)NULL)) on <var_node:nullable TKwredef> */
+{ /* Inline kernel$Object$!= (var_node,((val*)NULL)) on <var_node:nullable TKwredef> */
 var_other = ((val*)NULL);
 {
 var3 = ((short int(*)(val* self, val* p0))(var_node->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_node, var_other); /* == on <var_node:nullable TKwredef(TKwredef)>*/
@@ -3307,7 +3559,7 @@ var = var1;
 }
 if (var){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable TKwredef(TKwredef)> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:nullable TKwredef(TKwredef)> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable TKwredef(TKwredef)> */
 RET_LABEL5:(void)0;
 }
@@ -3316,20 +3568,26 @@ RET_LABEL5:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AStdClassdef#n_visibility= for (self: AStdClassdef, nullable AVisibility) */
+/* method parser_prod$AStdClassdef$n_visibility= for (self: AStdClassdef, nullable AVisibility) */
 void nitc__parser_prod___AStdClassdef___nitc__parser_nodes__ADefinition__n_visibility_61d(val* self, val* p0) {
 val* var_node /* var node: nullable AVisibility */;
 var_node = p0;
 self->attrs[COLOR_nitc__parser_nodes__ADefinition___n_visibility].val = var_node; /* _n_visibility on <self:AStdClassdef> */
 if (var_node == NULL) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 475);
 fatal_exit(1);
 } else {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable AVisibility> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:nullable AVisibility> */
 if (unlikely(var_node == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 46);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 60);
 fatal_exit(1);
 }
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable AVisibility> */
@@ -3338,20 +3596,20 @@ RET_LABEL1:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AStdClassdef#n_classkind= for (self: AStdClassdef, AClasskind) */
+/* method parser_prod$AStdClassdef$n_classkind= for (self: AStdClassdef, AClasskind) */
 void nitc__parser_prod___AStdClassdef___n_classkind_61d(val* self, val* p0) {
 val* var_node /* var node: AClasskind */;
 var_node = p0;
 self->attrs[COLOR_nitc__parser_nodes__AStdClassdef___n_classkind].val = var_node; /* _n_classkind on <self:AStdClassdef> */
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:AClasskind> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:AClasskind> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:AClasskind> */
 RET_LABEL1:(void)0;
 }
 }
 RET_LABEL:;
 }
-/* method parser_prod#AStdClassdef#n_qid= for (self: AStdClassdef, nullable AQclassid) */
+/* method parser_prod$AStdClassdef$n_qid= for (self: AStdClassdef, nullable AQclassid) */
 void nitc__parser_prod___AStdClassdef___n_qid_61d(val* self, val* p0) {
 val* var_node /* var node: nullable AQclassid */;
 short int var /* : Bool */;
@@ -3367,7 +3625,7 @@ var = 0; /* is null */
 var = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_node,((val*)NULL)) on <var_node:nullable AQclassid> */
+{ /* Inline kernel$Object$!= (var_node,((val*)NULL)) on <var_node:nullable AQclassid> */
 var_other = ((val*)NULL);
 {
 var3 = ((short int(*)(val* self, val* p0))(var_node->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_node, var_other); /* == on <var_node:nullable AQclassid(AQclassid)>*/
@@ -3381,7 +3639,7 @@ var = var1;
 }
 if (var){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable AQclassid(AQclassid)> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:nullable AQclassid(AQclassid)> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable AQclassid(AQclassid)> */
 RET_LABEL5:(void)0;
 }
@@ -3390,7 +3648,7 @@ RET_LABEL5:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AStdClassdef#n_obra= for (self: AStdClassdef, nullable TObra) */
+/* method parser_prod$AStdClassdef$n_obra= for (self: AStdClassdef, nullable TObra) */
 void nitc__parser_prod___AStdClassdef___n_obra_61d(val* self, val* p0) {
 val* var_node /* var node: nullable TObra */;
 short int var /* : Bool */;
@@ -3406,7 +3664,7 @@ var = 0; /* is null */
 var = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_node,((val*)NULL)) on <var_node:nullable TObra> */
+{ /* Inline kernel$Object$!= (var_node,((val*)NULL)) on <var_node:nullable TObra> */
 var_other = ((val*)NULL);
 {
 var3 = ((short int(*)(val* self, val* p0))(var_node->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_node, var_other); /* == on <var_node:nullable TObra(TObra)>*/
@@ -3420,7 +3678,7 @@ var = var1;
 }
 if (var){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable TObra(TObra)> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:nullable TObra(TObra)> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable TObra(TObra)> */
 RET_LABEL5:(void)0;
 }
@@ -3429,7 +3687,7 @@ RET_LABEL5:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AStdClassdef#n_cbra= for (self: AStdClassdef, nullable TCbra) */
+/* method parser_prod$AStdClassdef$n_cbra= for (self: AStdClassdef, nullable TCbra) */
 void nitc__parser_prod___AStdClassdef___n_cbra_61d(val* self, val* p0) {
 val* var_node /* var node: nullable TCbra */;
 short int var /* : Bool */;
@@ -3445,7 +3703,7 @@ var = 0; /* is null */
 var = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_node,((val*)NULL)) on <var_node:nullable TCbra> */
+{ /* Inline kernel$Object$!= (var_node,((val*)NULL)) on <var_node:nullable TCbra> */
 var_other = ((val*)NULL);
 {
 var3 = ((short int(*)(val* self, val* p0))(var_node->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_node, var_other); /* == on <var_node:nullable TCbra(TCbra)>*/
@@ -3459,7 +3717,7 @@ var = var1;
 }
 if (var){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable TCbra(TCbra)> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:nullable TCbra(TCbra)> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable TCbra(TCbra)> */
 RET_LABEL5:(void)0;
 }
@@ -3468,7 +3726,7 @@ RET_LABEL5:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AStdClassdef#n_extern_code_block= for (self: AStdClassdef, nullable AExternCodeBlock) */
+/* method parser_prod$AStdClassdef$n_extern_code_block= for (self: AStdClassdef, nullable AExternCodeBlock) */
 void nitc__parser_prod___AStdClassdef___n_extern_code_block_61d(val* self, val* p0) {
 val* var_node /* var node: nullable AExternCodeBlock */;
 short int var /* : Bool */;
@@ -3484,7 +3742,7 @@ var = 0; /* is null */
 var = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_node,((val*)NULL)) on <var_node:nullable AExternCodeBlock> */
+{ /* Inline kernel$Object$!= (var_node,((val*)NULL)) on <var_node:nullable AExternCodeBlock> */
 var_other = ((val*)NULL);
 {
 var3 = ((short int(*)(val* self, val* p0))(var_node->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_node, var_other); /* == on <var_node:nullable AExternCodeBlock(AExternCodeBlock)>*/
@@ -3498,7 +3756,7 @@ var = var1;
 }
 if (var){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable AExternCodeBlock(AExternCodeBlock)> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:nullable AExternCodeBlock(AExternCodeBlock)> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable AExternCodeBlock(AExternCodeBlock)> */
 RET_LABEL5:(void)0;
 }
@@ -3507,20 +3765,20 @@ RET_LABEL5:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AStdClassdef#n_kwend= for (self: AStdClassdef, TKwend) */
+/* method parser_prod$AStdClassdef$n_kwend= for (self: AStdClassdef, TKwend) */
 void nitc__parser_prod___AStdClassdef___n_kwend_61d(val* self, val* p0) {
 val* var_node /* var node: TKwend */;
 var_node = p0;
 self->attrs[COLOR_nitc__parser_nodes__AStdClassdef___n_kwend].val = var_node; /* _n_kwend on <self:AStdClassdef> */
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:TKwend> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:TKwend> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:TKwend> */
 RET_LABEL1:(void)0;
 }
 }
 RET_LABEL:;
 }
-/* method parser_prod#AStdClassdef#visit_all for (self: AStdClassdef, Visitor) */
+/* method parser_prod$AStdClassdef$visit_all for (self: AStdClassdef, Visitor) */
 void nitc__parser_prod___AStdClassdef___nitc__parser_nodes__ANode__visit_all(val* self, val* p0) {
 val* var_v /* var v: Visitor */;
 val* var /* : nullable ADoc */;
@@ -3539,39 +3797,45 @@ val* var14 /* : TKwend */;
 var_v = p0;
 var = self->attrs[COLOR_nitc__parser_nodes__ADefinition___n_doc].val; /* _n_doc on <self:AStdClassdef> */
 {
-nitc___nitc__Visitor___enter_visit(var_v, var); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 var1 = self->attrs[COLOR_nitc__parser_nodes__ADefinition___n_kwredef].val; /* _n_kwredef on <self:AStdClassdef> */
 {
-nitc___nitc__Visitor___enter_visit(var_v, var1); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var1); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 var2 = self->attrs[COLOR_nitc__parser_nodes__ADefinition___n_visibility].val; /* _n_visibility on <self:AStdClassdef> */
 {
-nitc___nitc__Visitor___enter_visit(var_v, var2); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var2); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 var3 = self->attrs[COLOR_nitc__parser_nodes__AStdClassdef___n_classkind].val; /* _n_classkind on <self:AStdClassdef> */
 if (unlikely(var3 == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_classkind");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 514);
 fatal_exit(1);
 }
 {
-nitc___nitc__Visitor___enter_visit(var_v, var3); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var3); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 var4 = self->attrs[COLOR_nitc__parser_nodes__AStdClassdef___n_qid].val; /* _n_qid on <self:AStdClassdef> */
 {
-nitc___nitc__Visitor___enter_visit(var_v, var4); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var4); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 var5 = self->attrs[COLOR_nitc__parser_nodes__AStdClassdef___n_obra].val; /* _n_obra on <self:AStdClassdef> */
 {
-nitc___nitc__Visitor___enter_visit(var_v, var5); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var5); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 {
-{ /* Inline parser_nodes#AStdClassdef#n_formaldefs (self) on <self:AStdClassdef> */
+{ /* Inline parser_nodes$AStdClassdef$n_formaldefs (self) on <self:AStdClassdef> */
 var8 = self->attrs[COLOR_nitc__parser_nodes__AStdClassdef___n_formaldefs].val; /* _n_formaldefs on <self:AStdClassdef> */
 if (unlikely(var8 == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_formaldefs");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 1173);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 1236);
 fatal_exit(1);
 }
 var6 = var8;
@@ -3579,22 +3843,25 @@ RET_LABEL7:(void)0;
 }
 }
 {
-nitc___nitc__ANodes___visit_all(var6, var_v); /* Direct call parser_nodes#ANodes#visit_all on <var6:ANodes[AFormaldef]>*/
+nitc___nitc__ANodes___visit_all(var6, var_v); /* Direct call parser_nodes$ANodes$visit_all on <var6:ANodes[AFormaldef]>*/
 }
 var9 = self->attrs[COLOR_nitc__parser_nodes__AStdClassdef___n_cbra].val; /* _n_cbra on <self:AStdClassdef> */
 {
-nitc___nitc__Visitor___enter_visit(var_v, var9); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var9); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 var10 = self->attrs[COLOR_nitc__parser_nodes__AStdClassdef___n_extern_code_block].val; /* _n_extern_code_block on <self:AStdClassdef> */
 {
-nitc___nitc__Visitor___enter_visit(var_v, var10); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var10); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 {
-{ /* Inline parser_nodes#AClassdef#n_propdefs (self) on <self:AStdClassdef> */
+{ /* Inline parser_nodes$AClassdef$n_propdefs (self) on <self:AStdClassdef> */
 var13 = self->attrs[COLOR_nitc__parser_nodes__AClassdef___n_propdefs].val; /* _n_propdefs on <self:AStdClassdef> */
 if (unlikely(var13 == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_propdefs");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 1155);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 1218);
 fatal_exit(1);
 }
 var11 = var13;
@@ -3602,36 +3869,42 @@ RET_LABEL12:(void)0;
 }
 }
 {
-nitc___nitc__ANodes___visit_all(var11, var_v); /* Direct call parser_nodes#ANodes#visit_all on <var11:ANodes[APropdef]>*/
+nitc___nitc__ANodes___visit_all(var11, var_v); /* Direct call parser_nodes$ANodes$visit_all on <var11:ANodes[APropdef]>*/
 }
 var14 = self->attrs[COLOR_nitc__parser_nodes__AStdClassdef___n_kwend].val; /* _n_kwend on <self:AStdClassdef> */
 if (unlikely(var14 == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_kwend");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 521);
 fatal_exit(1);
 }
 {
-nitc___nitc__Visitor___enter_visit(var_v, var14); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var14); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 RET_LABEL:;
 }
-/* method parser_prod#ATopClassdef#init_atopclassdef for (self: ATopClassdef, Collection[Object]) */
+/* method parser_prod$ATopClassdef$init_atopclassdef for (self: ATopClassdef, Collection[Object]) */
 void nitc__parser_prod___ATopClassdef___init_atopclassdef(val* self, val* p0) {
 val* var_n_propdefs /* var n_propdefs: Collection[Object] */;
 val* var /* : ANodes[APropdef] */;
 val* var3 /* : ANodes[APropdef] */;
 {
-{ /* Inline kernel#Object#init (self) on <self:ATopClassdef> */
+{ /* Inline kernel$Object$init (self) on <self:ATopClassdef> */
 RET_LABEL1:(void)0;
 }
 }
 var_n_propdefs = p0;
 {
-{ /* Inline parser_nodes#AClassdef#n_propdefs (self) on <self:ATopClassdef> */
+{ /* Inline parser_nodes$AClassdef$n_propdefs (self) on <self:ATopClassdef> */
 var3 = self->attrs[COLOR_nitc__parser_nodes__AClassdef___n_propdefs].val; /* _n_propdefs on <self:ATopClassdef> */
 if (unlikely(var3 == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_propdefs");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 1155);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 1218);
 fatal_exit(1);
 }
 var = var3;
@@ -3639,11 +3912,11 @@ RET_LABEL2:(void)0;
 }
 }
 {
-nitc___nitc__ANodes___unsafe_add_all(var, var_n_propdefs); /* Direct call parser_nodes#ANodes#unsafe_add_all on <var:ANodes[APropdef]>*/
+nitc___nitc__ANodes___unsafe_add_all(var, var_n_propdefs); /* Direct call parser_nodes$ANodes$unsafe_add_all on <var:ANodes[APropdef]>*/
 }
 RET_LABEL:;
 }
-/* method parser_prod#ATopClassdef#replace_child for (self: ATopClassdef, ANode, nullable ANode) */
+/* method parser_prod$ATopClassdef$replace_child for (self: ATopClassdef, ANode, nullable ANode) */
 void nitc__parser_prod___ATopClassdef___nitc__parser_nodes__ANode__replace_child(val* self, val* p0, val* p1) {
 val* var_old_child /* var old_child: ANode */;
 val* var_new_child /* var new_child: nullable ANode */;
@@ -3653,11 +3926,14 @@ short int var3 /* : Bool */;
 var_old_child = p0;
 var_new_child = p1;
 {
-{ /* Inline parser_nodes#AClassdef#n_propdefs (self) on <self:ATopClassdef> */
+{ /* Inline parser_nodes$AClassdef$n_propdefs (self) on <self:ATopClassdef> */
 var2 = self->attrs[COLOR_nitc__parser_nodes__AClassdef___n_propdefs].val; /* _n_propdefs on <self:ATopClassdef> */
 if (unlikely(var2 == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_propdefs");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 1155);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 1218);
 fatal_exit(1);
 }
 var = var2;
@@ -3673,18 +3949,21 @@ goto RET_LABEL;
 }
 RET_LABEL:;
 }
-/* method parser_prod#ATopClassdef#visit_all for (self: ATopClassdef, Visitor) */
+/* method parser_prod$ATopClassdef$visit_all for (self: ATopClassdef, Visitor) */
 void nitc__parser_prod___ATopClassdef___nitc__parser_nodes__ANode__visit_all(val* self, val* p0) {
 val* var_v /* var v: Visitor */;
 val* var /* : ANodes[APropdef] */;
 val* var2 /* : ANodes[APropdef] */;
 var_v = p0;
 {
-{ /* Inline parser_nodes#AClassdef#n_propdefs (self) on <self:ATopClassdef> */
+{ /* Inline parser_nodes$AClassdef$n_propdefs (self) on <self:ATopClassdef> */
 var2 = self->attrs[COLOR_nitc__parser_nodes__AClassdef___n_propdefs].val; /* _n_propdefs on <self:ATopClassdef> */
 if (unlikely(var2 == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_propdefs");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 1155);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 1218);
 fatal_exit(1);
 }
 var = var2;
@@ -3692,27 +3971,30 @@ RET_LABEL1:(void)0;
 }
 }
 {
-nitc___nitc__ANodes___visit_all(var, var_v); /* Direct call parser_nodes#ANodes#visit_all on <var:ANodes[APropdef]>*/
+nitc___nitc__ANodes___visit_all(var, var_v); /* Direct call parser_nodes$ANodes$visit_all on <var:ANodes[APropdef]>*/
 }
 RET_LABEL:;
 }
-/* method parser_prod#AMainClassdef#init_amainclassdef for (self: AMainClassdef, Collection[Object]) */
+/* method parser_prod$AMainClassdef$init_amainclassdef for (self: AMainClassdef, Collection[Object]) */
 void nitc__parser_prod___AMainClassdef___init_amainclassdef(val* self, val* p0) {
 val* var_n_propdefs /* var n_propdefs: Collection[Object] */;
 val* var /* : ANodes[APropdef] */;
 val* var3 /* : ANodes[APropdef] */;
 {
-{ /* Inline kernel#Object#init (self) on <self:AMainClassdef> */
+{ /* Inline kernel$Object$init (self) on <self:AMainClassdef> */
 RET_LABEL1:(void)0;
 }
 }
 var_n_propdefs = p0;
 {
-{ /* Inline parser_nodes#AClassdef#n_propdefs (self) on <self:AMainClassdef> */
+{ /* Inline parser_nodes$AClassdef$n_propdefs (self) on <self:AMainClassdef> */
 var3 = self->attrs[COLOR_nitc__parser_nodes__AClassdef___n_propdefs].val; /* _n_propdefs on <self:AMainClassdef> */
 if (unlikely(var3 == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_propdefs");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 1155);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 1218);
 fatal_exit(1);
 }
 var = var3;
@@ -3720,11 +4002,11 @@ RET_LABEL2:(void)0;
 }
 }
 {
-nitc___nitc__ANodes___unsafe_add_all(var, var_n_propdefs); /* Direct call parser_nodes#ANodes#unsafe_add_all on <var:ANodes[APropdef]>*/
+nitc___nitc__ANodes___unsafe_add_all(var, var_n_propdefs); /* Direct call parser_nodes$ANodes$unsafe_add_all on <var:ANodes[APropdef]>*/
 }
 RET_LABEL:;
 }
-/* method parser_prod#AMainClassdef#replace_child for (self: AMainClassdef, ANode, nullable ANode) */
+/* method parser_prod$AMainClassdef$replace_child for (self: AMainClassdef, ANode, nullable ANode) */
 void nitc__parser_prod___AMainClassdef___nitc__parser_nodes__ANode__replace_child(val* self, val* p0, val* p1) {
 val* var_old_child /* var old_child: ANode */;
 val* var_new_child /* var new_child: nullable ANode */;
@@ -3734,11 +4016,14 @@ short int var3 /* : Bool */;
 var_old_child = p0;
 var_new_child = p1;
 {
-{ /* Inline parser_nodes#AClassdef#n_propdefs (self) on <self:AMainClassdef> */
+{ /* Inline parser_nodes$AClassdef$n_propdefs (self) on <self:AMainClassdef> */
 var2 = self->attrs[COLOR_nitc__parser_nodes__AClassdef___n_propdefs].val; /* _n_propdefs on <self:AMainClassdef> */
 if (unlikely(var2 == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_propdefs");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 1155);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 1218);
 fatal_exit(1);
 }
 var = var2;
@@ -3754,18 +4039,21 @@ goto RET_LABEL;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AMainClassdef#visit_all for (self: AMainClassdef, Visitor) */
+/* method parser_prod$AMainClassdef$visit_all for (self: AMainClassdef, Visitor) */
 void nitc__parser_prod___AMainClassdef___nitc__parser_nodes__ANode__visit_all(val* self, val* p0) {
 val* var_v /* var v: Visitor */;
 val* var /* : ANodes[APropdef] */;
 val* var2 /* : ANodes[APropdef] */;
 var_v = p0;
 {
-{ /* Inline parser_nodes#AClassdef#n_propdefs (self) on <self:AMainClassdef> */
+{ /* Inline parser_nodes$AClassdef$n_propdefs (self) on <self:AMainClassdef> */
 var2 = self->attrs[COLOR_nitc__parser_nodes__AClassdef___n_propdefs].val; /* _n_propdefs on <self:AMainClassdef> */
 if (unlikely(var2 == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_propdefs");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 1155);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 1218);
 fatal_exit(1);
 }
 var = var2;
@@ -3773,34 +4061,43 @@ RET_LABEL1:(void)0;
 }
 }
 {
-nitc___nitc__ANodes___visit_all(var, var_v); /* Direct call parser_nodes#ANodes#visit_all on <var:ANodes[APropdef]>*/
+nitc___nitc__ANodes___visit_all(var, var_v); /* Direct call parser_nodes$ANodes$visit_all on <var:ANodes[APropdef]>*/
 }
 RET_LABEL:;
 }
-/* method parser_prod#AConcreteClasskind#init_aconcreteclasskind for (self: AConcreteClasskind, nullable TKwclass) */
+/* method parser_prod$AConcreteClasskind$init_aconcreteclasskind for (self: AConcreteClasskind, nullable TKwclass) */
 void nitc__parser_prod___AConcreteClasskind___init_aconcreteclasskind(val* self, val* p0) {
 val* var_n_kwclass /* var n_kwclass: nullable TKwclass */;
 {
-{ /* Inline kernel#Object#init (self) on <self:AConcreteClasskind> */
+{ /* Inline kernel$Object$init (self) on <self:AConcreteClasskind> */
 RET_LABEL1:(void)0;
 }
 }
 var_n_kwclass = p0;
 if (unlikely(var_n_kwclass == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Cast failed");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 569);
 fatal_exit(1);
 }
 self->attrs[COLOR_nitc__parser_nodes__AConcreteClasskind___n_kwclass].val = var_n_kwclass; /* _n_kwclass on <self:AConcreteClasskind> */
 if (var_n_kwclass == NULL) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 570);
 fatal_exit(1);
 } else {
-{ /* Inline parser_nodes#ANode#parent= (var_n_kwclass,self) on <var_n_kwclass:nullable TKwclass> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_kwclass,self) on <var_n_kwclass:nullable TKwclass> */
 if (unlikely(var_n_kwclass == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 46);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 60);
 fatal_exit(1);
 }
 var_n_kwclass->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_kwclass:nullable TKwclass> */
@@ -3809,7 +4106,7 @@ RET_LABEL2:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AConcreteClasskind#replace_child for (self: AConcreteClasskind, ANode, nullable ANode) */
+/* method parser_prod$AConcreteClasskind$replace_child for (self: AConcreteClasskind, ANode, nullable ANode) */
 void nitc__parser_prod___AConcreteClasskind___nitc__parser_nodes__ANode__replace_child(val* self, val* p0, val* p1) {
 val* var_old_child /* var old_child: ANode */;
 val* var_new_child /* var new_child: nullable ANode */;
@@ -3826,15 +4123,18 @@ var_old_child = p0;
 var_new_child = p1;
 var = self->attrs[COLOR_nitc__parser_nodes__AConcreteClasskind___n_kwclass].val; /* _n_kwclass on <self:AConcreteClasskind> */
 if (unlikely(var == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_kwclass");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 575);
 fatal_exit(1);
 }
 {
-{ /* Inline kernel#Object#== (var,var_old_child) on <var:TKwclass> */
+{ /* Inline kernel$Object$== (var,var_old_child) on <var:TKwclass> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var,var_other) on <var:TKwclass> */
+{ /* Inline kernel$Object$is_same_instance (var,var_other) on <var:TKwclass> */
 var5 = var == var_other;
 var3 = var5;
 goto RET_LABEL4;
@@ -3866,68 +4166,80 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 576);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AConcreteClasskind___n_kwclass_61d(self, var_new_child); /* Direct call parser_prod#AConcreteClasskind#n_kwclass= on <self:AConcreteClasskind>*/
+nitc__parser_prod___AConcreteClasskind___n_kwclass_61d(self, var_new_child); /* Direct call parser_prod$AConcreteClasskind$n_kwclass= on <self:AConcreteClasskind>*/
 }
 goto RET_LABEL;
 } else {
 }
 RET_LABEL:;
 }
-/* method parser_prod#AConcreteClasskind#n_kwclass= for (self: AConcreteClasskind, TKwclass) */
+/* method parser_prod$AConcreteClasskind$n_kwclass= for (self: AConcreteClasskind, TKwclass) */
 void nitc__parser_prod___AConcreteClasskind___n_kwclass_61d(val* self, val* p0) {
 val* var_node /* var node: TKwclass */;
 var_node = p0;
 self->attrs[COLOR_nitc__parser_nodes__AConcreteClasskind___n_kwclass].val = var_node; /* _n_kwclass on <self:AConcreteClasskind> */
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:TKwclass> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:TKwclass> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:TKwclass> */
 RET_LABEL1:(void)0;
 }
 }
 RET_LABEL:;
 }
-/* method parser_prod#AConcreteClasskind#visit_all for (self: AConcreteClasskind, Visitor) */
+/* method parser_prod$AConcreteClasskind$visit_all for (self: AConcreteClasskind, Visitor) */
 void nitc__parser_prod___AConcreteClasskind___nitc__parser_nodes__ANode__visit_all(val* self, val* p0) {
 val* var_v /* var v: Visitor */;
 val* var /* : TKwclass */;
 var_v = p0;
 var = self->attrs[COLOR_nitc__parser_nodes__AConcreteClasskind___n_kwclass].val; /* _n_kwclass on <self:AConcreteClasskind> */
 if (unlikely(var == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_kwclass");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 590);
 fatal_exit(1);
 }
 {
-nitc___nitc__Visitor___enter_visit(var_v, var); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 RET_LABEL:;
 }
-/* method parser_prod#AAbstractClasskind#init_aabstractclasskind for (self: AAbstractClasskind, nullable TKwabstract, nullable TKwclass) */
+/* method parser_prod$AAbstractClasskind$init_aabstractclasskind for (self: AAbstractClasskind, nullable TKwabstract, nullable TKwclass) */
 void nitc__parser_prod___AAbstractClasskind___init_aabstractclasskind(val* self, val* p0, val* p1) {
 val* var_n_kwabstract /* var n_kwabstract: nullable TKwabstract */;
 val* var_n_kwclass /* var n_kwclass: nullable TKwclass */;
 {
-{ /* Inline kernel#Object#init (self) on <self:AAbstractClasskind> */
+{ /* Inline kernel$Object$init (self) on <self:AAbstractClasskind> */
 RET_LABEL1:(void)0;
 }
 }
 var_n_kwabstract = p0;
 var_n_kwclass = p1;
 if (unlikely(var_n_kwabstract == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Cast failed");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 599);
 fatal_exit(1);
 }
 self->attrs[COLOR_nitc__parser_nodes__AAbstractClasskind___n_kwabstract].val = var_n_kwabstract; /* _n_kwabstract on <self:AAbstractClasskind> */
 if (var_n_kwabstract == NULL) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 600);
 fatal_exit(1);
 } else {
-{ /* Inline parser_nodes#ANode#parent= (var_n_kwabstract,self) on <var_n_kwabstract:nullable TKwabstract> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_kwabstract,self) on <var_n_kwabstract:nullable TKwabstract> */
 if (unlikely(var_n_kwabstract == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 46);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 60);
 fatal_exit(1);
 }
 var_n_kwabstract->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_kwabstract:nullable TKwabstract> */
@@ -3935,20 +4247,29 @@ RET_LABEL2:(void)0;
 }
 }
 if (unlikely(var_n_kwclass == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Cast failed");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 601);
 fatal_exit(1);
 }
 self->attrs[COLOR_nitc__parser_nodes__AAbstractClasskind___n_kwclass].val = var_n_kwclass; /* _n_kwclass on <self:AAbstractClasskind> */
 if (var_n_kwclass == NULL) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 602);
 fatal_exit(1);
 } else {
-{ /* Inline parser_nodes#ANode#parent= (var_n_kwclass,self) on <var_n_kwclass:nullable TKwclass> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_kwclass,self) on <var_n_kwclass:nullable TKwclass> */
 if (unlikely(var_n_kwclass == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 46);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 60);
 fatal_exit(1);
 }
 var_n_kwclass->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_kwclass:nullable TKwclass> */
@@ -3957,7 +4278,7 @@ RET_LABEL3:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AAbstractClasskind#replace_child for (self: AAbstractClasskind, ANode, nullable ANode) */
+/* method parser_prod$AAbstractClasskind$replace_child for (self: AAbstractClasskind, ANode, nullable ANode) */
 void nitc__parser_prod___AAbstractClasskind___nitc__parser_nodes__ANode__replace_child(val* self, val* p0, val* p1) {
 val* var_old_child /* var old_child: ANode */;
 val* var_new_child /* var new_child: nullable ANode */;
@@ -3982,15 +4303,18 @@ var_old_child = p0;
 var_new_child = p1;
 var = self->attrs[COLOR_nitc__parser_nodes__AAbstractClasskind___n_kwabstract].val; /* _n_kwabstract on <self:AAbstractClasskind> */
 if (unlikely(var == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_kwabstract");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 607);
 fatal_exit(1);
 }
 {
-{ /* Inline kernel#Object#== (var,var_old_child) on <var:TKwabstract> */
+{ /* Inline kernel$Object$== (var,var_old_child) on <var:TKwabstract> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var,var_other) on <var:TKwabstract> */
+{ /* Inline kernel$Object$is_same_instance (var,var_other) on <var:TKwabstract> */
 var5 = var == var_other;
 var3 = var5;
 goto RET_LABEL4;
@@ -4022,22 +4346,25 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 608);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AAbstractClasskind___n_kwabstract_61d(self, var_new_child); /* Direct call parser_prod#AAbstractClasskind#n_kwabstract= on <self:AAbstractClasskind>*/
+nitc__parser_prod___AAbstractClasskind___n_kwabstract_61d(self, var_new_child); /* Direct call parser_prod$AAbstractClasskind$n_kwabstract= on <self:AAbstractClasskind>*/
 }
 goto RET_LABEL;
 } else {
 }
 var7 = self->attrs[COLOR_nitc__parser_nodes__AAbstractClasskind___n_kwclass].val; /* _n_kwclass on <self:AAbstractClasskind> */
 if (unlikely(var7 == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_kwclass");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 611);
 fatal_exit(1);
 }
 {
-{ /* Inline kernel#Object#== (var7,var_old_child) on <var7:TKwclass> */
+{ /* Inline kernel$Object$== (var7,var_old_child) on <var7:TKwclass> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var7,var_other) on <var7:TKwclass> */
+{ /* Inline kernel$Object$is_same_instance (var7,var_other) on <var7:TKwclass> */
 var12 = var7 == var_other;
 var10 = var12;
 goto RET_LABEL11;
@@ -4069,40 +4396,40 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 612);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AAbstractClasskind___n_kwclass_61d(self, var_new_child); /* Direct call parser_prod#AAbstractClasskind#n_kwclass= on <self:AAbstractClasskind>*/
+nitc__parser_prod___AAbstractClasskind___n_kwclass_61d(self, var_new_child); /* Direct call parser_prod$AAbstractClasskind$n_kwclass= on <self:AAbstractClasskind>*/
 }
 goto RET_LABEL;
 } else {
 }
 RET_LABEL:;
 }
-/* method parser_prod#AAbstractClasskind#n_kwabstract= for (self: AAbstractClasskind, TKwabstract) */
+/* method parser_prod$AAbstractClasskind$n_kwabstract= for (self: AAbstractClasskind, TKwabstract) */
 void nitc__parser_prod___AAbstractClasskind___n_kwabstract_61d(val* self, val* p0) {
 val* var_node /* var node: TKwabstract */;
 var_node = p0;
 self->attrs[COLOR_nitc__parser_nodes__AAbstractClasskind___n_kwabstract].val = var_node; /* _n_kwabstract on <self:AAbstractClasskind> */
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:TKwabstract> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:TKwabstract> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:TKwabstract> */
 RET_LABEL1:(void)0;
 }
 }
 RET_LABEL:;
 }
-/* method parser_prod#AAbstractClasskind#n_kwclass= for (self: AAbstractClasskind, TKwclass) */
+/* method parser_prod$AAbstractClasskind$n_kwclass= for (self: AAbstractClasskind, TKwclass) */
 void nitc__parser_prod___AAbstractClasskind___n_kwclass_61d(val* self, val* p0) {
 val* var_node /* var node: TKwclass */;
 var_node = p0;
 self->attrs[COLOR_nitc__parser_nodes__AAbstractClasskind___n_kwclass].val = var_node; /* _n_kwclass on <self:AAbstractClasskind> */
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:TKwclass> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:TKwclass> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:TKwclass> */
 RET_LABEL1:(void)0;
 }
 }
 RET_LABEL:;
 }
-/* method parser_prod#AAbstractClasskind#visit_all for (self: AAbstractClasskind, Visitor) */
+/* method parser_prod$AAbstractClasskind$visit_all for (self: AAbstractClasskind, Visitor) */
 void nitc__parser_prod___AAbstractClasskind___nitc__parser_nodes__ANode__visit_all(val* self, val* p0) {
 val* var_v /* var v: Visitor */;
 val* var /* : TKwabstract */;
@@ -4110,48 +4437,63 @@ val* var1 /* : TKwclass */;
 var_v = p0;
 var = self->attrs[COLOR_nitc__parser_nodes__AAbstractClasskind___n_kwabstract].val; /* _n_kwabstract on <self:AAbstractClasskind> */
 if (unlikely(var == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_kwabstract");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 631);
 fatal_exit(1);
 }
 {
-nitc___nitc__Visitor___enter_visit(var_v, var); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 var1 = self->attrs[COLOR_nitc__parser_nodes__AAbstractClasskind___n_kwclass].val; /* _n_kwclass on <self:AAbstractClasskind> */
 if (unlikely(var1 == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_kwclass");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 632);
 fatal_exit(1);
 }
 {
-nitc___nitc__Visitor___enter_visit(var_v, var1); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var1); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 RET_LABEL:;
 }
-/* method parser_prod#AInterfaceClasskind#init_ainterfaceclasskind for (self: AInterfaceClasskind, nullable TKwinterface) */
+/* method parser_prod$AInterfaceClasskind$init_ainterfaceclasskind for (self: AInterfaceClasskind, nullable TKwinterface) */
 void nitc__parser_prod___AInterfaceClasskind___init_ainterfaceclasskind(val* self, val* p0) {
 val* var_n_kwinterface /* var n_kwinterface: nullable TKwinterface */;
 {
-{ /* Inline kernel#Object#init (self) on <self:AInterfaceClasskind> */
+{ /* Inline kernel$Object$init (self) on <self:AInterfaceClasskind> */
 RET_LABEL1:(void)0;
 }
 }
 var_n_kwinterface = p0;
 if (unlikely(var_n_kwinterface == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Cast failed");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 640);
 fatal_exit(1);
 }
 self->attrs[COLOR_nitc__parser_nodes__AInterfaceClasskind___n_kwinterface].val = var_n_kwinterface; /* _n_kwinterface on <self:AInterfaceClasskind> */
 if (var_n_kwinterface == NULL) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 641);
 fatal_exit(1);
 } else {
-{ /* Inline parser_nodes#ANode#parent= (var_n_kwinterface,self) on <var_n_kwinterface:nullable TKwinterface> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_kwinterface,self) on <var_n_kwinterface:nullable TKwinterface> */
 if (unlikely(var_n_kwinterface == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 46);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 60);
 fatal_exit(1);
 }
 var_n_kwinterface->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_kwinterface:nullable TKwinterface> */
@@ -4160,7 +4502,7 @@ RET_LABEL2:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AInterfaceClasskind#replace_child for (self: AInterfaceClasskind, ANode, nullable ANode) */
+/* method parser_prod$AInterfaceClasskind$replace_child for (self: AInterfaceClasskind, ANode, nullable ANode) */
 void nitc__parser_prod___AInterfaceClasskind___nitc__parser_nodes__ANode__replace_child(val* self, val* p0, val* p1) {
 val* var_old_child /* var old_child: ANode */;
 val* var_new_child /* var new_child: nullable ANode */;
@@ -4177,15 +4519,18 @@ var_old_child = p0;
 var_new_child = p1;
 var = self->attrs[COLOR_nitc__parser_nodes__AInterfaceClasskind___n_kwinterface].val; /* _n_kwinterface on <self:AInterfaceClasskind> */
 if (unlikely(var == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_kwinterface");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 646);
 fatal_exit(1);
 }
 {
-{ /* Inline kernel#Object#== (var,var_old_child) on <var:TKwinterface> */
+{ /* Inline kernel$Object$== (var,var_old_child) on <var:TKwinterface> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var,var_other) on <var:TKwinterface> */
+{ /* Inline kernel$Object$is_same_instance (var,var_other) on <var:TKwinterface> */
 var5 = var == var_other;
 var3 = var5;
 goto RET_LABEL4;
@@ -4217,66 +4562,78 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 647);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AInterfaceClasskind___n_kwinterface_61d(self, var_new_child); /* Direct call parser_prod#AInterfaceClasskind#n_kwinterface= on <self:AInterfaceClasskind>*/
+nitc__parser_prod___AInterfaceClasskind___n_kwinterface_61d(self, var_new_child); /* Direct call parser_prod$AInterfaceClasskind$n_kwinterface= on <self:AInterfaceClasskind>*/
 }
 goto RET_LABEL;
 } else {
 }
 RET_LABEL:;
 }
-/* method parser_prod#AInterfaceClasskind#n_kwinterface= for (self: AInterfaceClasskind, TKwinterface) */
+/* method parser_prod$AInterfaceClasskind$n_kwinterface= for (self: AInterfaceClasskind, TKwinterface) */
 void nitc__parser_prod___AInterfaceClasskind___n_kwinterface_61d(val* self, val* p0) {
 val* var_node /* var node: TKwinterface */;
 var_node = p0;
 self->attrs[COLOR_nitc__parser_nodes__AInterfaceClasskind___n_kwinterface].val = var_node; /* _n_kwinterface on <self:AInterfaceClasskind> */
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:TKwinterface> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:TKwinterface> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:TKwinterface> */
 RET_LABEL1:(void)0;
 }
 }
 RET_LABEL:;
 }
-/* method parser_prod#AInterfaceClasskind#visit_all for (self: AInterfaceClasskind, Visitor) */
+/* method parser_prod$AInterfaceClasskind$visit_all for (self: AInterfaceClasskind, Visitor) */
 void nitc__parser_prod___AInterfaceClasskind___nitc__parser_nodes__ANode__visit_all(val* self, val* p0) {
 val* var_v /* var v: Visitor */;
 val* var /* : TKwinterface */;
 var_v = p0;
 var = self->attrs[COLOR_nitc__parser_nodes__AInterfaceClasskind___n_kwinterface].val; /* _n_kwinterface on <self:AInterfaceClasskind> */
 if (unlikely(var == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_kwinterface");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 661);
 fatal_exit(1);
 }
 {
-nitc___nitc__Visitor___enter_visit(var_v, var); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 RET_LABEL:;
 }
-/* method parser_prod#AEnumClasskind#init_aenumclasskind for (self: AEnumClasskind, nullable TKwenum) */
+/* method parser_prod$AEnumClasskind$init_aenumclasskind for (self: AEnumClasskind, nullable TKwenum) */
 void nitc__parser_prod___AEnumClasskind___init_aenumclasskind(val* self, val* p0) {
 val* var_n_kwenum /* var n_kwenum: nullable TKwenum */;
 {
-{ /* Inline kernel#Object#init (self) on <self:AEnumClasskind> */
+{ /* Inline kernel$Object$init (self) on <self:AEnumClasskind> */
 RET_LABEL1:(void)0;
 }
 }
 var_n_kwenum = p0;
 if (unlikely(var_n_kwenum == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Cast failed");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 669);
 fatal_exit(1);
 }
 self->attrs[COLOR_nitc__parser_nodes__AEnumClasskind___n_kwenum].val = var_n_kwenum; /* _n_kwenum on <self:AEnumClasskind> */
 if (var_n_kwenum == NULL) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 670);
 fatal_exit(1);
 } else {
-{ /* Inline parser_nodes#ANode#parent= (var_n_kwenum,self) on <var_n_kwenum:nullable TKwenum> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_kwenum,self) on <var_n_kwenum:nullable TKwenum> */
 if (unlikely(var_n_kwenum == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 46);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 60);
 fatal_exit(1);
 }
 var_n_kwenum->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_kwenum:nullable TKwenum> */
@@ -4285,7 +4642,7 @@ RET_LABEL2:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AEnumClasskind#replace_child for (self: AEnumClasskind, ANode, nullable ANode) */
+/* method parser_prod$AEnumClasskind$replace_child for (self: AEnumClasskind, ANode, nullable ANode) */
 void nitc__parser_prod___AEnumClasskind___nitc__parser_nodes__ANode__replace_child(val* self, val* p0, val* p1) {
 val* var_old_child /* var old_child: ANode */;
 val* var_new_child /* var new_child: nullable ANode */;
@@ -4302,15 +4659,18 @@ var_old_child = p0;
 var_new_child = p1;
 var = self->attrs[COLOR_nitc__parser_nodes__AEnumClasskind___n_kwenum].val; /* _n_kwenum on <self:AEnumClasskind> */
 if (unlikely(var == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_kwenum");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 675);
 fatal_exit(1);
 }
 {
-{ /* Inline kernel#Object#== (var,var_old_child) on <var:TKwenum> */
+{ /* Inline kernel$Object$== (var,var_old_child) on <var:TKwenum> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var,var_other) on <var:TKwenum> */
+{ /* Inline kernel$Object$is_same_instance (var,var_other) on <var:TKwenum> */
 var5 = var == var_other;
 var3 = var5;
 goto RET_LABEL4;
@@ -4342,43 +4702,46 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 676);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AEnumClasskind___n_kwenum_61d(self, var_new_child); /* Direct call parser_prod#AEnumClasskind#n_kwenum= on <self:AEnumClasskind>*/
+nitc__parser_prod___AEnumClasskind___n_kwenum_61d(self, var_new_child); /* Direct call parser_prod$AEnumClasskind$n_kwenum= on <self:AEnumClasskind>*/
 }
 goto RET_LABEL;
 } else {
 }
 RET_LABEL:;
 }
-/* method parser_prod#AEnumClasskind#n_kwenum= for (self: AEnumClasskind, TKwenum) */
+/* method parser_prod$AEnumClasskind$n_kwenum= for (self: AEnumClasskind, TKwenum) */
 void nitc__parser_prod___AEnumClasskind___n_kwenum_61d(val* self, val* p0) {
 val* var_node /* var node: TKwenum */;
 var_node = p0;
 self->attrs[COLOR_nitc__parser_nodes__AEnumClasskind___n_kwenum].val = var_node; /* _n_kwenum on <self:AEnumClasskind> */
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:TKwenum> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:TKwenum> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:TKwenum> */
 RET_LABEL1:(void)0;
 }
 }
 RET_LABEL:;
 }
-/* method parser_prod#AEnumClasskind#visit_all for (self: AEnumClasskind, Visitor) */
+/* method parser_prod$AEnumClasskind$visit_all for (self: AEnumClasskind, Visitor) */
 void nitc__parser_prod___AEnumClasskind___nitc__parser_nodes__ANode__visit_all(val* self, val* p0) {
 val* var_v /* var v: Visitor */;
 val* var /* : TKwenum */;
 var_v = p0;
 var = self->attrs[COLOR_nitc__parser_nodes__AEnumClasskind___n_kwenum].val; /* _n_kwenum on <self:AEnumClasskind> */
 if (unlikely(var == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_kwenum");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 690);
 fatal_exit(1);
 }
 {
-nitc___nitc__Visitor___enter_visit(var_v, var); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 RET_LABEL:;
 }
-/* method parser_prod#AExternClasskind#init_aexternclasskind for (self: AExternClasskind, nullable TKwextern, nullable TKwclass) */
+/* method parser_prod$AExternClasskind$init_aexternclasskind for (self: AExternClasskind, nullable TKwextern, nullable TKwclass) */
 void nitc__parser_prod___AExternClasskind___init_aexternclasskind(val* self, val* p0, val* p1) {
 val* var_n_kwextern /* var n_kwextern: nullable TKwextern */;
 val* var_n_kwclass /* var n_kwclass: nullable TKwclass */;
@@ -4388,27 +4751,36 @@ val* var_other /* var other: nullable Object */;
 short int var5 /* : Bool */;
 short int var6 /* : Bool */;
 {
-{ /* Inline kernel#Object#init (self) on <self:AExternClasskind> */
+{ /* Inline kernel$Object$init (self) on <self:AExternClasskind> */
 RET_LABEL1:(void)0;
 }
 }
 var_n_kwextern = p0;
 var_n_kwclass = p1;
 if (unlikely(var_n_kwextern == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Cast failed");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 699);
 fatal_exit(1);
 }
 self->attrs[COLOR_nitc__parser_nodes__AExternClasskind___n_kwextern].val = var_n_kwextern; /* _n_kwextern on <self:AExternClasskind> */
 if (var_n_kwextern == NULL) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 700);
 fatal_exit(1);
 } else {
-{ /* Inline parser_nodes#ANode#parent= (var_n_kwextern,self) on <var_n_kwextern:nullable TKwextern> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_kwextern,self) on <var_n_kwextern:nullable TKwextern> */
 if (unlikely(var_n_kwextern == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 46);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 60);
 fatal_exit(1);
 }
 var_n_kwextern->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_kwextern:nullable TKwextern> */
@@ -4422,7 +4794,7 @@ var = 0; /* is null */
 var = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_n_kwclass,((val*)NULL)) on <var_n_kwclass:nullable TKwclass> */
+{ /* Inline kernel$Object$!= (var_n_kwclass,((val*)NULL)) on <var_n_kwclass:nullable TKwclass> */
 var_other = ((val*)NULL);
 {
 var5 = ((short int(*)(val* self, val* p0))(var_n_kwclass->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_n_kwclass, var_other); /* == on <var_n_kwclass:nullable TKwclass(TKwclass)>*/
@@ -4436,7 +4808,7 @@ var = var3;
 }
 if (var){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_n_kwclass,self) on <var_n_kwclass:nullable TKwclass(TKwclass)> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_kwclass,self) on <var_n_kwclass:nullable TKwclass(TKwclass)> */
 var_n_kwclass->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_kwclass:nullable TKwclass(TKwclass)> */
 RET_LABEL7:(void)0;
 }
@@ -4445,7 +4817,7 @@ RET_LABEL7:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AExternClasskind#replace_child for (self: AExternClasskind, ANode, nullable ANode) */
+/* method parser_prod$AExternClasskind$replace_child for (self: AExternClasskind, ANode, nullable ANode) */
 void nitc__parser_prod___AExternClasskind___nitc__parser_nodes__ANode__replace_child(val* self, val* p0, val* p1) {
 val* var_old_child /* var old_child: ANode */;
 val* var_new_child /* var new_child: nullable ANode */;
@@ -4471,15 +4843,18 @@ var_old_child = p0;
 var_new_child = p1;
 var = self->attrs[COLOR_nitc__parser_nodes__AExternClasskind___n_kwextern].val; /* _n_kwextern on <self:AExternClasskind> */
 if (unlikely(var == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_kwextern");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 707);
 fatal_exit(1);
 }
 {
-{ /* Inline kernel#Object#== (var,var_old_child) on <var:TKwextern> */
+{ /* Inline kernel$Object$== (var,var_old_child) on <var:TKwextern> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var,var_other) on <var:TKwextern> */
+{ /* Inline kernel$Object$is_same_instance (var,var_other) on <var:TKwextern> */
 var5 = var == var_other;
 var3 = var5;
 goto RET_LABEL4;
@@ -4511,7 +4886,7 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 708);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AExternClasskind___n_kwextern_61d(self, var_new_child); /* Direct call parser_prod#AExternClasskind#n_kwextern= on <self:AExternClasskind>*/
+nitc__parser_prod___AExternClasskind___n_kwextern_61d(self, var_new_child); /* Direct call parser_prod$AExternClasskind$n_kwextern= on <self:AExternClasskind>*/
 }
 goto RET_LABEL;
 } else {
@@ -4520,10 +4895,10 @@ var7 = self->attrs[COLOR_nitc__parser_nodes__AExternClasskind___n_kwclass].val;
 if (var7 == NULL) {
 var8 = 0; /* <var_old_child:ANode> cannot be null */
 } else {
-{ /* Inline kernel#Object#== (var7,var_old_child) on <var7:nullable TKwclass> */
+{ /* Inline kernel$Object$== (var7,var_old_child) on <var7:nullable TKwclass> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var7,var_other) on <var7:nullable TKwclass(TKwclass)> */
+{ /* Inline kernel$Object$is_same_instance (var7,var_other) on <var7:nullable TKwclass(TKwclass)> */
 var13 = var7 == var_other;
 var11 = var13;
 goto RET_LABEL12;
@@ -4556,27 +4931,27 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 712);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AExternClasskind___n_kwclass_61d(self, var_new_child); /* Direct call parser_prod#AExternClasskind#n_kwclass= on <self:AExternClasskind>*/
+nitc__parser_prod___AExternClasskind___n_kwclass_61d(self, var_new_child); /* Direct call parser_prod$AExternClasskind$n_kwclass= on <self:AExternClasskind>*/
 }
 goto RET_LABEL;
 } else {
 }
 RET_LABEL:;
 }
-/* method parser_prod#AExternClasskind#n_kwextern= for (self: AExternClasskind, TKwextern) */
+/* method parser_prod$AExternClasskind$n_kwextern= for (self: AExternClasskind, TKwextern) */
 void nitc__parser_prod___AExternClasskind___n_kwextern_61d(val* self, val* p0) {
 val* var_node /* var node: TKwextern */;
 var_node = p0;
 self->attrs[COLOR_nitc__parser_nodes__AExternClasskind___n_kwextern].val = var_node; /* _n_kwextern on <self:AExternClasskind> */
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:TKwextern> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:TKwextern> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:TKwextern> */
 RET_LABEL1:(void)0;
 }
 }
 RET_LABEL:;
 }
-/* method parser_prod#AExternClasskind#n_kwclass= for (self: AExternClasskind, nullable TKwclass) */
+/* method parser_prod$AExternClasskind$n_kwclass= for (self: AExternClasskind, nullable TKwclass) */
 void nitc__parser_prod___AExternClasskind___n_kwclass_61d(val* self, val* p0) {
 val* var_node /* var node: nullable TKwclass */;
 short int var /* : Bool */;
@@ -4592,7 +4967,7 @@ var = 0; /* is null */
 var = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_node,((val*)NULL)) on <var_node:nullable TKwclass> */
+{ /* Inline kernel$Object$!= (var_node,((val*)NULL)) on <var_node:nullable TKwclass> */
 var_other = ((val*)NULL);
 {
 var3 = ((short int(*)(val* self, val* p0))(var_node->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_node, var_other); /* == on <var_node:nullable TKwclass(TKwclass)>*/
@@ -4606,7 +4981,7 @@ var = var1;
 }
 if (var){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable TKwclass(TKwclass)> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:nullable TKwclass(TKwclass)> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable TKwclass(TKwclass)> */
 RET_LABEL5:(void)0;
 }
@@ -4615,7 +4990,7 @@ RET_LABEL5:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AExternClasskind#visit_all for (self: AExternClasskind, Visitor) */
+/* method parser_prod$AExternClasskind$visit_all for (self: AExternClasskind, Visitor) */
 void nitc__parser_prod___AExternClasskind___nitc__parser_nodes__ANode__visit_all(val* self, val* p0) {
 val* var_v /* var v: Visitor */;
 val* var /* : TKwextern */;
@@ -4623,20 +4998,23 @@ val* var1 /* : nullable TKwclass */;
 var_v = p0;
 var = self->attrs[COLOR_nitc__parser_nodes__AExternClasskind___n_kwextern].val; /* _n_kwextern on <self:AExternClasskind> */
 if (unlikely(var == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_kwextern");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 731);
 fatal_exit(1);
 }
 {
-nitc___nitc__Visitor___enter_visit(var_v, var); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 var1 = self->attrs[COLOR_nitc__parser_nodes__AExternClasskind___n_kwclass].val; /* _n_kwclass on <self:AExternClasskind> */
 {
-nitc___nitc__Visitor___enter_visit(var_v, var1); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var1); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 RET_LABEL:;
 }
-/* method parser_prod#AFormaldef#init_aformaldef for (self: AFormaldef, nullable TClassid, nullable AType, nullable AAnnotations) */
+/* method parser_prod$AFormaldef$init_aformaldef for (self: AFormaldef, nullable TClassid, nullable AType, nullable AAnnotations) */
 void nitc__parser_prod___AFormaldef___init_aformaldef(val* self, val* p0, val* p1, val* p2) {
 val* var_n_id /* var n_id: nullable TClassid */;
 val* var_n_type /* var n_type: nullable AType */;
@@ -4651,7 +5029,7 @@ short int var9 /* : Bool */;
 short int var11 /* : Bool */;
 short int var12 /* : Bool */;
 {
-{ /* Inline kernel#Object#init (self) on <self:AFormaldef> */
+{ /* Inline kernel$Object$init (self) on <self:AFormaldef> */
 RET_LABEL1:(void)0;
 }
 }
@@ -4659,20 +5037,29 @@ var_n_id = p0;
 var_n_type = p1;
 var_n_annotations = p2;
 if (unlikely(var_n_id == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Cast failed");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 742);
 fatal_exit(1);
 }
 self->attrs[COLOR_nitc__parser_nodes__AFormaldef___n_id].val = var_n_id; /* _n_id on <self:AFormaldef> */
 if (var_n_id == NULL) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 743);
 fatal_exit(1);
 } else {
-{ /* Inline parser_nodes#ANode#parent= (var_n_id,self) on <var_n_id:nullable TClassid> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_id,self) on <var_n_id:nullable TClassid> */
 if (unlikely(var_n_id == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 46);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 60);
 fatal_exit(1);
 }
 var_n_id->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_id:nullable TClassid> */
@@ -4686,7 +5073,7 @@ var = 0; /* is null */
 var = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_n_type,((val*)NULL)) on <var_n_type:nullable AType> */
+{ /* Inline kernel$Object$!= (var_n_type,((val*)NULL)) on <var_n_type:nullable AType> */
 var_other = ((val*)NULL);
 {
 var5 = ((short int(*)(val* self, val* p0))(var_n_type->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_n_type, var_other); /* == on <var_n_type:nullable AType(AType)>*/
@@ -4700,7 +5087,7 @@ var = var3;
 }
 if (var){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_n_type,self) on <var_n_type:nullable AType(AType)> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_type,self) on <var_n_type:nullable AType(AType)> */
 var_n_type->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_type:nullable AType(AType)> */
 RET_LABEL7:(void)0;
 }
@@ -4714,7 +5101,7 @@ var8 = 0; /* is null */
 var8 = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_n_annotations,((val*)NULL)) on <var_n_annotations:nullable AAnnotations> */
+{ /* Inline kernel$Object$!= (var_n_annotations,((val*)NULL)) on <var_n_annotations:nullable AAnnotations> */
 var_other = ((val*)NULL);
 {
 var11 = ((short int(*)(val* self, val* p0))(var_n_annotations->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_n_annotations, var_other); /* == on <var_n_annotations:nullable AAnnotations(AAnnotations)>*/
@@ -4728,7 +5115,7 @@ var8 = var9;
 }
 if (var8){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_n_annotations,self) on <var_n_annotations:nullable AAnnotations(AAnnotations)> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_annotations,self) on <var_n_annotations:nullable AAnnotations(AAnnotations)> */
 var_n_annotations->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_annotations:nullable AAnnotations(AAnnotations)> */
 RET_LABEL13:(void)0;
 }
@@ -4737,7 +5124,7 @@ RET_LABEL13:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AFormaldef#replace_child for (self: AFormaldef, ANode, nullable ANode) */
+/* method parser_prod$AFormaldef$replace_child for (self: AFormaldef, ANode, nullable ANode) */
 void nitc__parser_prod___AFormaldef___nitc__parser_nodes__ANode__replace_child(val* self, val* p0, val* p1) {
 val* var_old_child /* var old_child: ANode */;
 val* var_new_child /* var new_child: nullable ANode */;
@@ -4772,15 +5159,18 @@ var_old_child = p0;
 var_new_child = p1;
 var = self->attrs[COLOR_nitc__parser_nodes__AFormaldef___n_id].val; /* _n_id on <self:AFormaldef> */
 if (unlikely(var == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_id");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 752);
 fatal_exit(1);
 }
 {
-{ /* Inline kernel#Object#== (var,var_old_child) on <var:TClassid> */
+{ /* Inline kernel$Object$== (var,var_old_child) on <var:TClassid> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var,var_other) on <var:TClassid> */
+{ /* Inline kernel$Object$is_same_instance (var,var_other) on <var:TClassid> */
 var5 = var == var_other;
 var3 = var5;
 goto RET_LABEL4;
@@ -4812,7 +5202,7 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 753);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AFormaldef___n_id_61d(self, var_new_child); /* Direct call parser_prod#AFormaldef#n_id= on <self:AFormaldef>*/
+nitc__parser_prod___AFormaldef___n_id_61d(self, var_new_child); /* Direct call parser_prod$AFormaldef$n_id= on <self:AFormaldef>*/
 }
 goto RET_LABEL;
 } else {
@@ -4821,10 +5211,10 @@ var7 = self->attrs[COLOR_nitc__parser_nodes__AFormaldef___n_type].val; /* _n_typ
 if (var7 == NULL) {
 var8 = 0; /* <var_old_child:ANode> cannot be null */
 } else {
-{ /* Inline kernel#Object#== (var7,var_old_child) on <var7:nullable AType> */
+{ /* Inline kernel$Object$== (var7,var_old_child) on <var7:nullable AType> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var7,var_other) on <var7:nullable AType(AType)> */
+{ /* Inline kernel$Object$is_same_instance (var7,var_other) on <var7:nullable AType(AType)> */
 var13 = var7 == var_other;
 var11 = var13;
 goto RET_LABEL12;
@@ -4857,7 +5247,7 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 757);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AFormaldef___n_type_61d(self, var_new_child); /* Direct call parser_prod#AFormaldef#n_type= on <self:AFormaldef>*/
+nitc__parser_prod___AFormaldef___n_type_61d(self, var_new_child); /* Direct call parser_prod$AFormaldef$n_type= on <self:AFormaldef>*/
 }
 goto RET_LABEL;
 } else {
@@ -4866,10 +5256,10 @@ var18 = self->attrs[COLOR_nitc__parser_nodes__Prod___n_annotations].val; /* _n_a
 if (var18 == NULL) {
 var19 = 0; /* <var_old_child:ANode> cannot be null */
 } else {
-{ /* Inline kernel#Object#== (var18,var_old_child) on <var18:nullable AAnnotations> */
+{ /* Inline kernel$Object$== (var18,var_old_child) on <var18:nullable AAnnotations> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var18,var_other) on <var18:nullable AAnnotations(AAnnotations)> */
+{ /* Inline kernel$Object$is_same_instance (var18,var_other) on <var18:nullable AAnnotations(AAnnotations)> */
 var24 = var18 == var_other;
 var22 = var24;
 goto RET_LABEL23;
@@ -4902,27 +5292,27 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 761);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AFormaldef___nitc__parser_nodes__Prod__n_annotations_61d(self, var_new_child); /* Direct call parser_prod#AFormaldef#n_annotations= on <self:AFormaldef>*/
+nitc__parser_prod___AFormaldef___nitc__parser_nodes__Prod__n_annotations_61d(self, var_new_child); /* Direct call parser_prod$AFormaldef$n_annotations= on <self:AFormaldef>*/
 }
 goto RET_LABEL;
 } else {
 }
 RET_LABEL:;
 }
-/* method parser_prod#AFormaldef#n_id= for (self: AFormaldef, TClassid) */
+/* method parser_prod$AFormaldef$n_id= for (self: AFormaldef, TClassid) */
 void nitc__parser_prod___AFormaldef___n_id_61d(val* self, val* p0) {
 val* var_node /* var node: TClassid */;
 var_node = p0;
 self->attrs[COLOR_nitc__parser_nodes__AFormaldef___n_id].val = var_node; /* _n_id on <self:AFormaldef> */
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:TClassid> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:TClassid> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:TClassid> */
 RET_LABEL1:(void)0;
 }
 }
 RET_LABEL:;
 }
-/* method parser_prod#AFormaldef#n_type= for (self: AFormaldef, nullable AType) */
+/* method parser_prod$AFormaldef$n_type= for (self: AFormaldef, nullable AType) */
 void nitc__parser_prod___AFormaldef___n_type_61d(val* self, val* p0) {
 val* var_node /* var node: nullable AType */;
 short int var /* : Bool */;
@@ -4938,7 +5328,7 @@ var = 0; /* is null */
 var = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_node,((val*)NULL)) on <var_node:nullable AType> */
+{ /* Inline kernel$Object$!= (var_node,((val*)NULL)) on <var_node:nullable AType> */
 var_other = ((val*)NULL);
 {
 var3 = ((short int(*)(val* self, val* p0))(var_node->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_node, var_other); /* == on <var_node:nullable AType(AType)>*/
@@ -4952,7 +5342,7 @@ var = var1;
 }
 if (var){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable AType(AType)> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:nullable AType(AType)> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable AType(AType)> */
 RET_LABEL5:(void)0;
 }
@@ -4961,7 +5351,7 @@ RET_LABEL5:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AFormaldef#n_annotations= for (self: AFormaldef, nullable AAnnotations) */
+/* method parser_prod$AFormaldef$n_annotations= for (self: AFormaldef, nullable AAnnotations) */
 void nitc__parser_prod___AFormaldef___nitc__parser_nodes__Prod__n_annotations_61d(val* self, val* p0) {
 val* var_node /* var node: nullable AAnnotations */;
 short int var /* : Bool */;
@@ -4977,7 +5367,7 @@ var = 0; /* is null */
 var = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_node,((val*)NULL)) on <var_node:nullable AAnnotations> */
+{ /* Inline kernel$Object$!= (var_node,((val*)NULL)) on <var_node:nullable AAnnotations> */
 var_other = ((val*)NULL);
 {
 var3 = ((short int(*)(val* self, val* p0))(var_node->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_node, var_other); /* == on <var_node:nullable AAnnotations(AAnnotations)>*/
@@ -4991,7 +5381,7 @@ var = var1;
 }
 if (var){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable AAnnotations(AAnnotations)> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:nullable AAnnotations(AAnnotations)> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable AAnnotations(AAnnotations)> */
 RET_LABEL5:(void)0;
 }
@@ -5000,7 +5390,7 @@ RET_LABEL5:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AFormaldef#visit_all for (self: AFormaldef, Visitor) */
+/* method parser_prod$AFormaldef$visit_all for (self: AFormaldef, Visitor) */
 void nitc__parser_prod___AFormaldef___nitc__parser_nodes__ANode__visit_all(val* self, val* p0) {
 val* var_v /* var v: Visitor */;
 val* var /* : TClassid */;
@@ -5009,24 +5399,27 @@ val* var2 /* : nullable AAnnotations */;
 var_v = p0;
 var = self->attrs[COLOR_nitc__parser_nodes__AFormaldef___n_id].val; /* _n_id on <self:AFormaldef> */
 if (unlikely(var == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_id");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 785);
 fatal_exit(1);
 }
 {
-nitc___nitc__Visitor___enter_visit(var_v, var); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 var1 = self->attrs[COLOR_nitc__parser_nodes__AFormaldef___n_type].val; /* _n_type on <self:AFormaldef> */
 {
-nitc___nitc__Visitor___enter_visit(var_v, var1); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var1); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 var2 = self->attrs[COLOR_nitc__parser_nodes__Prod___n_annotations].val; /* _n_annotations on <self:AFormaldef> */
 {
-nitc___nitc__Visitor___enter_visit(var_v, var2); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var2); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 RET_LABEL:;
 }
-/* method parser_prod#AAttrPropdef#init_aattrpropdef for (self: AAttrPropdef, nullable ADoc, nullable TKwredef, nullable AVisibility, nullable TKwvar, nullable TId, nullable AType, nullable TAssign, nullable AExpr, nullable AAnnotations, nullable TKwdo, nullable AExpr, nullable TKwend) */
+/* method parser_prod$AAttrPropdef$init_aattrpropdef for (self: AAttrPropdef, nullable ADoc, nullable TKwredef, nullable AVisibility, nullable TKwvar, nullable TId, nullable AType, nullable TAssign, nullable AExpr, nullable AAnnotations, nullable TKwdo, nullable AExpr, nullable TKwend) */
 void nitc__parser_prod___AAttrPropdef___init_aattrpropdef(val* self, val* p0, val* p1, val* p2, val* p3, val* p4, val* p5, val* p6, val* p7, val* p8, val* p9, val* p10, val* p11) {
 val* var_n_doc /* var n_doc: nullable ADoc */;
 val* var_n_kwredef /* var n_kwredef: nullable TKwredef */;
@@ -5078,7 +5471,7 @@ short int var53 /* : Bool */;
 short int var55 /* : Bool */;
 short int var56 /* : Bool */;
 {
-{ /* Inline kernel#Object#init (self) on <self:AAttrPropdef> */
+{ /* Inline kernel$Object$init (self) on <self:AAttrPropdef> */
 RET_LABEL1:(void)0;
 }
 }
@@ -5101,7 +5494,7 @@ var = 0; /* is null */
 var = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_n_doc,((val*)NULL)) on <var_n_doc:nullable ADoc> */
+{ /* Inline kernel$Object$!= (var_n_doc,((val*)NULL)) on <var_n_doc:nullable ADoc> */
 var_other = ((val*)NULL);
 {
 var4 = ((short int(*)(val* self, val* p0))(var_n_doc->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_n_doc, var_other); /* == on <var_n_doc:nullable ADoc(ADoc)>*/
@@ -5115,7 +5508,7 @@ var = var2;
 }
 if (var){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_n_doc,self) on <var_n_doc:nullable ADoc(ADoc)> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_doc,self) on <var_n_doc:nullable ADoc(ADoc)> */
 var_n_doc->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_doc:nullable ADoc(ADoc)> */
 RET_LABEL6:(void)0;
 }
@@ -5129,7 +5522,7 @@ var7 = 0; /* is null */
 var7 = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_n_kwredef,((val*)NULL)) on <var_n_kwredef:nullable TKwredef> */
+{ /* Inline kernel$Object$!= (var_n_kwredef,((val*)NULL)) on <var_n_kwredef:nullable TKwredef> */
 var_other = ((val*)NULL);
 {
 var10 = ((short int(*)(val* self, val* p0))(var_n_kwredef->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_n_kwredef, var_other); /* == on <var_n_kwredef:nullable TKwredef(TKwredef)>*/
@@ -5143,7 +5536,7 @@ var7 = var8;
 }
 if (var7){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_n_kwredef,self) on <var_n_kwredef:nullable TKwredef(TKwredef)> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_kwredef,self) on <var_n_kwredef:nullable TKwredef(TKwredef)> */
 var_n_kwredef->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_kwredef:nullable TKwredef(TKwredef)> */
 RET_LABEL12:(void)0;
 }
@@ -5151,20 +5544,29 @@ RET_LABEL12:(void)0;
 } else {
 }
 if (unlikely(var_n_visibility == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Cast failed");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 810);
 fatal_exit(1);
 }
 self->attrs[COLOR_nitc__parser_nodes__ADefinition___n_visibility].val = var_n_visibility; /* _n_visibility on <self:AAttrPropdef> */
 if (var_n_visibility == NULL) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 811);
 fatal_exit(1);
 } else {
-{ /* Inline parser_nodes#ANode#parent= (var_n_visibility,self) on <var_n_visibility:nullable AVisibility> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_visibility,self) on <var_n_visibility:nullable AVisibility> */
 if (unlikely(var_n_visibility == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 46);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 60);
 fatal_exit(1);
 }
 var_n_visibility->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_visibility:nullable AVisibility> */
@@ -5172,20 +5574,29 @@ RET_LABEL13:(void)0;
 }
 }
 if (unlikely(var_n_kwvar == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Cast failed");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 812);
 fatal_exit(1);
 }
 self->attrs[COLOR_nitc__parser_nodes__AAttrPropdef___n_kwvar].val = var_n_kwvar; /* _n_kwvar on <self:AAttrPropdef> */
 if (var_n_kwvar == NULL) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 813);
 fatal_exit(1);
 } else {
-{ /* Inline parser_nodes#ANode#parent= (var_n_kwvar,self) on <var_n_kwvar:nullable TKwvar> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_kwvar,self) on <var_n_kwvar:nullable TKwvar> */
 if (unlikely(var_n_kwvar == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 46);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 60);
 fatal_exit(1);
 }
 var_n_kwvar->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_kwvar:nullable TKwvar> */
@@ -5193,20 +5604,29 @@ RET_LABEL14:(void)0;
 }
 }
 if (unlikely(var_n_id2 == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Cast failed");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 814);
 fatal_exit(1);
 }
 self->attrs[COLOR_nitc__parser_nodes__AAttrPropdef___n_id2].val = var_n_id2; /* _n_id2 on <self:AAttrPropdef> */
 if (var_n_id2 == NULL) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 815);
 fatal_exit(1);
 } else {
-{ /* Inline parser_nodes#ANode#parent= (var_n_id2,self) on <var_n_id2:nullable TId> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_id2,self) on <var_n_id2:nullable TId> */
 if (unlikely(var_n_id2 == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 46);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 60);
 fatal_exit(1);
 }
 var_n_id2->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_id2:nullable TId> */
@@ -5220,7 +5640,7 @@ var16 = 0; /* is null */
 var16 = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_n_type,((val*)NULL)) on <var_n_type:nullable AType> */
+{ /* Inline kernel$Object$!= (var_n_type,((val*)NULL)) on <var_n_type:nullable AType> */
 var_other = ((val*)NULL);
 {
 var19 = ((short int(*)(val* self, val* p0))(var_n_type->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_n_type, var_other); /* == on <var_n_type:nullable AType(AType)>*/
@@ -5234,7 +5654,7 @@ var16 = var17;
 }
 if (var16){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_n_type,self) on <var_n_type:nullable AType(AType)> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_type,self) on <var_n_type:nullable AType(AType)> */
 var_n_type->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_type:nullable AType(AType)> */
 RET_LABEL21:(void)0;
 }
@@ -5248,7 +5668,7 @@ var22 = 0; /* is null */
 var22 = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_n_assign,((val*)NULL)) on <var_n_assign:nullable TAssign> */
+{ /* Inline kernel$Object$!= (var_n_assign,((val*)NULL)) on <var_n_assign:nullable TAssign> */
 var_other = ((val*)NULL);
 {
 var25 = ((short int(*)(val* self, val* p0))(var_n_assign->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_n_assign, var_other); /* == on <var_n_assign:nullable TAssign(TAssign)>*/
@@ -5262,7 +5682,7 @@ var22 = var23;
 }
 if (var22){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_n_assign,self) on <var_n_assign:nullable TAssign(TAssign)> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_assign,self) on <var_n_assign:nullable TAssign(TAssign)> */
 var_n_assign->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_assign:nullable TAssign(TAssign)> */
 RET_LABEL27:(void)0;
 }
@@ -5276,7 +5696,7 @@ var28 = 0; /* is null */
 var28 = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_n_expr,((val*)NULL)) on <var_n_expr:nullable AExpr> */
+{ /* Inline kernel$Object$!= (var_n_expr,((val*)NULL)) on <var_n_expr:nullable AExpr> */
 var_other = ((val*)NULL);
 {
 var31 = ((short int(*)(val* self, val* p0))(var_n_expr->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_n_expr, var_other); /* == on <var_n_expr:nullable AExpr(AExpr)>*/
@@ -5290,7 +5710,7 @@ var28 = var29;
 }
 if (var28){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_n_expr,self) on <var_n_expr:nullable AExpr(AExpr)> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_expr,self) on <var_n_expr:nullable AExpr(AExpr)> */
 var_n_expr->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_expr:nullable AExpr(AExpr)> */
 RET_LABEL33:(void)0;
 }
@@ -5304,7 +5724,7 @@ var34 = 0; /* is null */
 var34 = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_n_annotations,((val*)NULL)) on <var_n_annotations:nullable AAnnotations> */
+{ /* Inline kernel$Object$!= (var_n_annotations,((val*)NULL)) on <var_n_annotations:nullable AAnnotations> */
 var_other = ((val*)NULL);
 {
 var37 = ((short int(*)(val* self, val* p0))(var_n_annotations->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_n_annotations, var_other); /* == on <var_n_annotations:nullable AAnnotations(AAnnotations)>*/
@@ -5318,7 +5738,7 @@ var34 = var35;
 }
 if (var34){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_n_annotations,self) on <var_n_annotations:nullable AAnnotations(AAnnotations)> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_annotations,self) on <var_n_annotations:nullable AAnnotations(AAnnotations)> */
 var_n_annotations->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_annotations:nullable AAnnotations(AAnnotations)> */
 RET_LABEL39:(void)0;
 }
@@ -5332,7 +5752,7 @@ var40 = 0; /* is null */
 var40 = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_n_kwdo,((val*)NULL)) on <var_n_kwdo:nullable TKwdo> */
+{ /* Inline kernel$Object$!= (var_n_kwdo,((val*)NULL)) on <var_n_kwdo:nullable TKwdo> */
 var_other = ((val*)NULL);
 {
 var43 = ((short int(*)(val* self, val* p0))(var_n_kwdo->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_n_kwdo, var_other); /* == on <var_n_kwdo:nullable TKwdo(TKwdo)>*/
@@ -5346,7 +5766,7 @@ var40 = var41;
 }
 if (var40){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_n_kwdo,self) on <var_n_kwdo:nullable TKwdo(TKwdo)> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_kwdo,self) on <var_n_kwdo:nullable TKwdo(TKwdo)> */
 var_n_kwdo->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_kwdo:nullable TKwdo(TKwdo)> */
 RET_LABEL45:(void)0;
 }
@@ -5360,7 +5780,7 @@ var46 = 0; /* is null */
 var46 = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_n_block,((val*)NULL)) on <var_n_block:nullable AExpr> */
+{ /* Inline kernel$Object$!= (var_n_block,((val*)NULL)) on <var_n_block:nullable AExpr> */
 var_other = ((val*)NULL);
 {
 var49 = ((short int(*)(val* self, val* p0))(var_n_block->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_n_block, var_other); /* == on <var_n_block:nullable AExpr(AExpr)>*/
@@ -5374,7 +5794,7 @@ var46 = var47;
 }
 if (var46){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_n_block,self) on <var_n_block:nullable AExpr(AExpr)> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_block,self) on <var_n_block:nullable AExpr(AExpr)> */
 var_n_block->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_block:nullable AExpr(AExpr)> */
 RET_LABEL51:(void)0;
 }
@@ -5388,7 +5808,7 @@ var52 = 0; /* is null */
 var52 = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_n_kwend,((val*)NULL)) on <var_n_kwend:nullable TKwend> */
+{ /* Inline kernel$Object$!= (var_n_kwend,((val*)NULL)) on <var_n_kwend:nullable TKwend> */
 var_other = ((val*)NULL);
 {
 var55 = ((short int(*)(val* self, val* p0))(var_n_kwend->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_n_kwend, var_other); /* == on <var_n_kwend:nullable TKwend(TKwend)>*/
@@ -5402,7 +5822,7 @@ var52 = var53;
 }
 if (var52){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_n_kwend,self) on <var_n_kwend:nullable TKwend(TKwend)> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_kwend,self) on <var_n_kwend:nullable TKwend(TKwend)> */
 var_n_kwend->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_kwend:nullable TKwend(TKwend)> */
 RET_LABEL57:(void)0;
 }
@@ -5411,7 +5831,7 @@ RET_LABEL57:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AAttrPropdef#replace_child for (self: AAttrPropdef, ANode, nullable ANode) */
+/* method parser_prod$AAttrPropdef$replace_child for (self: AAttrPropdef, ANode, nullable ANode) */
 void nitc__parser_prod___AAttrPropdef___nitc__parser_nodes__ANode__replace_child(val* self, val* p0, val* p1) {
 val* var_old_child /* var old_child: ANode */;
 val* var_new_child /* var new_child: nullable ANode */;
@@ -5528,10 +5948,10 @@ var = self->attrs[COLOR_nitc__parser_nodes__ADefinition___n_doc].val; /* _n_doc
 if (var == NULL) {
 var1 = 0; /* <var_old_child:ANode> cannot be null */
 } else {
-{ /* Inline kernel#Object#== (var,var_old_child) on <var:nullable ADoc> */
+{ /* Inline kernel$Object$== (var,var_old_child) on <var:nullable ADoc> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var,var_other) on <var:nullable ADoc(ADoc)> */
+{ /* Inline kernel$Object$is_same_instance (var,var_other) on <var:nullable ADoc(ADoc)> */
 var6 = var == var_other;
 var4 = var6;
 goto RET_LABEL5;
@@ -5564,7 +5984,7 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 835);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AAttrPropdef___nitc__parser_nodes__ADefinition__n_doc_61d(self, var_new_child); /* Direct call parser_prod#AAttrPropdef#n_doc= on <self:AAttrPropdef>*/
+nitc__parser_prod___AAttrPropdef___nitc__parser_nodes__ADefinition__n_doc_61d(self, var_new_child); /* Direct call parser_prod$AAttrPropdef$n_doc= on <self:AAttrPropdef>*/
 }
 goto RET_LABEL;
 } else {
@@ -5573,10 +5993,10 @@ var8 = self->attrs[COLOR_nitc__parser_nodes__ADefinition___n_kwredef].val; /* _n
 if (var8 == NULL) {
 var9 = 0; /* <var_old_child:ANode> cannot be null */
 } else {
-{ /* Inline kernel#Object#== (var8,var_old_child) on <var8:nullable TKwredef> */
+{ /* Inline kernel$Object$== (var8,var_old_child) on <var8:nullable TKwredef> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var8,var_other) on <var8:nullable TKwredef(TKwredef)> */
+{ /* Inline kernel$Object$is_same_instance (var8,var_other) on <var8:nullable TKwredef(TKwredef)> */
 var14 = var8 == var_other;
 var12 = var14;
 goto RET_LABEL13;
@@ -5609,7 +6029,7 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 839);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AAttrPropdef___nitc__parser_nodes__ADefinition__n_kwredef_61d(self, var_new_child); /* Direct call parser_prod#AAttrPropdef#n_kwredef= on <self:AAttrPropdef>*/
+nitc__parser_prod___AAttrPropdef___nitc__parser_nodes__ADefinition__n_kwredef_61d(self, var_new_child); /* Direct call parser_prod$AAttrPropdef$n_kwredef= on <self:AAttrPropdef>*/
 }
 goto RET_LABEL;
 } else {
@@ -5618,10 +6038,10 @@ var19 = self->attrs[COLOR_nitc__parser_nodes__ADefinition___n_visibility].val; /
 if (var19 == NULL) {
 var20 = 0; /* <var_old_child:ANode> cannot be null */
 } else {
-{ /* Inline kernel#Object#== (var19,var_old_child) on <var19:nullable AVisibility> */
+{ /* Inline kernel$Object$== (var19,var_old_child) on <var19:nullable AVisibility> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var19,var_other) on <var19:nullable AVisibility(AVisibility)> */
+{ /* Inline kernel$Object$is_same_instance (var19,var_other) on <var19:nullable AVisibility(AVisibility)> */
 var25 = var19 == var_other;
 var23 = var25;
 goto RET_LABEL24;
@@ -5654,22 +6074,25 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 843);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AAttrPropdef___nitc__parser_nodes__ADefinition__n_visibility_61d(self, var_new_child); /* Direct call parser_prod#AAttrPropdef#n_visibility= on <self:AAttrPropdef>*/
+nitc__parser_prod___AAttrPropdef___nitc__parser_nodes__ADefinition__n_visibility_61d(self, var_new_child); /* Direct call parser_prod$AAttrPropdef$n_visibility= on <self:AAttrPropdef>*/
 }
 goto RET_LABEL;
 } else {
 }
 var30 = self->attrs[COLOR_nitc__parser_nodes__AAttrPropdef___n_kwvar].val; /* _n_kwvar on <self:AAttrPropdef> */
 if (unlikely(var30 == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_kwvar");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 846);
 fatal_exit(1);
 }
 {
-{ /* Inline kernel#Object#== (var30,var_old_child) on <var30:TKwvar> */
+{ /* Inline kernel$Object$== (var30,var_old_child) on <var30:TKwvar> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var30,var_other) on <var30:TKwvar> */
+{ /* Inline kernel$Object$is_same_instance (var30,var_other) on <var30:TKwvar> */
 var35 = var30 == var_other;
 var33 = var35;
 goto RET_LABEL34;
@@ -5701,22 +6124,25 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 847);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AAttrPropdef___n_kwvar_61d(self, var_new_child); /* Direct call parser_prod#AAttrPropdef#n_kwvar= on <self:AAttrPropdef>*/
+nitc__parser_prod___AAttrPropdef___n_kwvar_61d(self, var_new_child); /* Direct call parser_prod$AAttrPropdef$n_kwvar= on <self:AAttrPropdef>*/
 }
 goto RET_LABEL;
 } else {
 }
 var40 = self->attrs[COLOR_nitc__parser_nodes__AAttrPropdef___n_id2].val; /* _n_id2 on <self:AAttrPropdef> */
 if (unlikely(var40 == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_id2");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 850);
 fatal_exit(1);
 }
 {
-{ /* Inline kernel#Object#== (var40,var_old_child) on <var40:TId> */
+{ /* Inline kernel$Object$== (var40,var_old_child) on <var40:TId> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var40,var_other) on <var40:TId> */
+{ /* Inline kernel$Object$is_same_instance (var40,var_other) on <var40:TId> */
 var45 = var40 == var_other;
 var43 = var45;
 goto RET_LABEL44;
@@ -5748,7 +6174,7 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 851);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AAttrPropdef___n_id2_61d(self, var_new_child); /* Direct call parser_prod#AAttrPropdef#n_id2= on <self:AAttrPropdef>*/
+nitc__parser_prod___AAttrPropdef___n_id2_61d(self, var_new_child); /* Direct call parser_prod$AAttrPropdef$n_id2= on <self:AAttrPropdef>*/
 }
 goto RET_LABEL;
 } else {
@@ -5757,10 +6183,10 @@ var50 = self->attrs[COLOR_nitc__parser_nodes__AAttrPropdef___n_type].val; /* _n_
 if (var50 == NULL) {
 var51 = 0; /* <var_old_child:ANode> cannot be null */
 } else {
-{ /* Inline kernel#Object#== (var50,var_old_child) on <var50:nullable AType> */
+{ /* Inline kernel$Object$== (var50,var_old_child) on <var50:nullable AType> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var50,var_other) on <var50:nullable AType(AType)> */
+{ /* Inline kernel$Object$is_same_instance (var50,var_other) on <var50:nullable AType(AType)> */
 var56 = var50 == var_other;
 var54 = var56;
 goto RET_LABEL55;
@@ -5793,7 +6219,7 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 855);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AAttrPropdef___n_type_61d(self, var_new_child); /* Direct call parser_prod#AAttrPropdef#n_type= on <self:AAttrPropdef>*/
+nitc__parser_prod___AAttrPropdef___n_type_61d(self, var_new_child); /* Direct call parser_prod$AAttrPropdef$n_type= on <self:AAttrPropdef>*/
 }
 goto RET_LABEL;
 } else {
@@ -5802,10 +6228,10 @@ var61 = self->attrs[COLOR_nitc__parser_nodes__AAttrPropdef___n_assign].val; /* _
 if (var61 == NULL) {
 var62 = 0; /* <var_old_child:ANode> cannot be null */
 } else {
-{ /* Inline kernel#Object#== (var61,var_old_child) on <var61:nullable TAssign> */
+{ /* Inline kernel$Object$== (var61,var_old_child) on <var61:nullable TAssign> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var61,var_other) on <var61:nullable TAssign(TAssign)> */
+{ /* Inline kernel$Object$is_same_instance (var61,var_other) on <var61:nullable TAssign(TAssign)> */
 var67 = var61 == var_other;
 var65 = var67;
 goto RET_LABEL66;
@@ -5838,7 +6264,7 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 859);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AAttrPropdef___n_assign_61d(self, var_new_child); /* Direct call parser_prod#AAttrPropdef#n_assign= on <self:AAttrPropdef>*/
+nitc__parser_prod___AAttrPropdef___n_assign_61d(self, var_new_child); /* Direct call parser_prod$AAttrPropdef$n_assign= on <self:AAttrPropdef>*/
 }
 goto RET_LABEL;
 } else {
@@ -5847,10 +6273,10 @@ var72 = self->attrs[COLOR_nitc__parser_nodes__AAttrPropdef___n_expr].val; /* _n_
 if (var72 == NULL) {
 var73 = 0; /* <var_old_child:ANode> cannot be null */
 } else {
-{ /* Inline kernel#Object#== (var72,var_old_child) on <var72:nullable AExpr> */
+{ /* Inline kernel$Object$== (var72,var_old_child) on <var72:nullable AExpr> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var72,var_other) on <var72:nullable AExpr(AExpr)> */
+{ /* Inline kernel$Object$is_same_instance (var72,var_other) on <var72:nullable AExpr(AExpr)> */
 var78 = var72 == var_other;
 var76 = var78;
 goto RET_LABEL77;
@@ -5883,7 +6309,7 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 863);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AAttrPropdef___n_expr_61d(self, var_new_child); /* Direct call parser_prod#AAttrPropdef#n_expr= on <self:AAttrPropdef>*/
+nitc__parser_prod___AAttrPropdef___n_expr_61d(self, var_new_child); /* Direct call parser_prod$AAttrPropdef$n_expr= on <self:AAttrPropdef>*/
 }
 goto RET_LABEL;
 } else {
@@ -5892,10 +6318,10 @@ var83 = self->attrs[COLOR_nitc__parser_nodes__Prod___n_annotations].val; /* _n_a
 if (var83 == NULL) {
 var84 = 0; /* <var_old_child:ANode> cannot be null */
 } else {
-{ /* Inline kernel#Object#== (var83,var_old_child) on <var83:nullable AAnnotations> */
+{ /* Inline kernel$Object$== (var83,var_old_child) on <var83:nullable AAnnotations> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var83,var_other) on <var83:nullable AAnnotations(AAnnotations)> */
+{ /* Inline kernel$Object$is_same_instance (var83,var_other) on <var83:nullable AAnnotations(AAnnotations)> */
 var89 = var83 == var_other;
 var87 = var89;
 goto RET_LABEL88;
@@ -5928,7 +6354,7 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 867);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AAttrPropdef___nitc__parser_nodes__Prod__n_annotations_61d(self, var_new_child); /* Direct call parser_prod#AAttrPropdef#n_annotations= on <self:AAttrPropdef>*/
+nitc__parser_prod___AAttrPropdef___nitc__parser_nodes__Prod__n_annotations_61d(self, var_new_child); /* Direct call parser_prod$AAttrPropdef$n_annotations= on <self:AAttrPropdef>*/
 }
 goto RET_LABEL;
 } else {
@@ -5937,10 +6363,10 @@ var94 = self->attrs[COLOR_nitc__parser_nodes__AAttrPropdef___n_kwdo].val; /* _n_
 if (var94 == NULL) {
 var95 = 0; /* <var_old_child:ANode> cannot be null */
 } else {
-{ /* Inline kernel#Object#== (var94,var_old_child) on <var94:nullable TKwdo> */
+{ /* Inline kernel$Object$== (var94,var_old_child) on <var94:nullable TKwdo> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var94,var_other) on <var94:nullable TKwdo(TKwdo)> */
+{ /* Inline kernel$Object$is_same_instance (var94,var_other) on <var94:nullable TKwdo(TKwdo)> */
 var100 = var94 == var_other;
 var98 = var100;
 goto RET_LABEL99;
@@ -5973,7 +6399,7 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 871);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AAttrPropdef___n_kwdo_61d(self, var_new_child); /* Direct call parser_prod#AAttrPropdef#n_kwdo= on <self:AAttrPropdef>*/
+nitc__parser_prod___AAttrPropdef___n_kwdo_61d(self, var_new_child); /* Direct call parser_prod$AAttrPropdef$n_kwdo= on <self:AAttrPropdef>*/
 }
 goto RET_LABEL;
 } else {
@@ -5982,10 +6408,10 @@ var105 = self->attrs[COLOR_nitc__parser_nodes__AAttrPropdef___n_block].val; /* _
 if (var105 == NULL) {
 var106 = 0; /* <var_old_child:ANode> cannot be null */
 } else {
-{ /* Inline kernel#Object#== (var105,var_old_child) on <var105:nullable AExpr> */
+{ /* Inline kernel$Object$== (var105,var_old_child) on <var105:nullable AExpr> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var105,var_other) on <var105:nullable AExpr(AExpr)> */
+{ /* Inline kernel$Object$is_same_instance (var105,var_other) on <var105:nullable AExpr(AExpr)> */
 var111 = var105 == var_other;
 var109 = var111;
 goto RET_LABEL110;
@@ -6018,7 +6444,7 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 875);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AAttrPropdef___n_block_61d(self, var_new_child); /* Direct call parser_prod#AAttrPropdef#n_block= on <self:AAttrPropdef>*/
+nitc__parser_prod___AAttrPropdef___n_block_61d(self, var_new_child); /* Direct call parser_prod$AAttrPropdef$n_block= on <self:AAttrPropdef>*/
 }
 goto RET_LABEL;
 } else {
@@ -6027,10 +6453,10 @@ var116 = self->attrs[COLOR_nitc__parser_nodes__AAttrPropdef___n_kwend].val; /* _
 if (var116 == NULL) {
 var117 = 0; /* <var_old_child:ANode> cannot be null */
 } else {
-{ /* Inline kernel#Object#== (var116,var_old_child) on <var116:nullable TKwend> */
+{ /* Inline kernel$Object$== (var116,var_old_child) on <var116:nullable TKwend> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var116,var_other) on <var116:nullable TKwend(TKwend)> */
+{ /* Inline kernel$Object$is_same_instance (var116,var_other) on <var116:nullable TKwend(TKwend)> */
 var122 = var116 == var_other;
 var120 = var122;
 goto RET_LABEL121;
@@ -6063,14 +6489,14 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 879);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AAttrPropdef___n_kwend_61d(self, var_new_child); /* Direct call parser_prod#AAttrPropdef#n_kwend= on <self:AAttrPropdef>*/
+nitc__parser_prod___AAttrPropdef___n_kwend_61d(self, var_new_child); /* Direct call parser_prod$AAttrPropdef$n_kwend= on <self:AAttrPropdef>*/
 }
 goto RET_LABEL;
 } else {
 }
 RET_LABEL:;
 }
-/* method parser_prod#AAttrPropdef#n_doc= for (self: AAttrPropdef, nullable ADoc) */
+/* method parser_prod$AAttrPropdef$n_doc= for (self: AAttrPropdef, nullable ADoc) */
 void nitc__parser_prod___AAttrPropdef___nitc__parser_nodes__ADefinition__n_doc_61d(val* self, val* p0) {
 val* var_node /* var node: nullable ADoc */;
 short int var /* : Bool */;
@@ -6086,7 +6512,7 @@ var = 0; /* is null */
 var = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_node,((val*)NULL)) on <var_node:nullable ADoc> */
+{ /* Inline kernel$Object$!= (var_node,((val*)NULL)) on <var_node:nullable ADoc> */
 var_other = ((val*)NULL);
 {
 var3 = ((short int(*)(val* self, val* p0))(var_node->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_node, var_other); /* == on <var_node:nullable ADoc(ADoc)>*/
@@ -6100,7 +6526,7 @@ var = var1;
 }
 if (var){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable ADoc(ADoc)> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:nullable ADoc(ADoc)> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable ADoc(ADoc)> */
 RET_LABEL5:(void)0;
 }
@@ -6109,7 +6535,7 @@ RET_LABEL5:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AAttrPropdef#n_kwredef= for (self: AAttrPropdef, nullable TKwredef) */
+/* method parser_prod$AAttrPropdef$n_kwredef= for (self: AAttrPropdef, nullable TKwredef) */
 void nitc__parser_prod___AAttrPropdef___nitc__parser_nodes__ADefinition__n_kwredef_61d(val* self, val* p0) {
 val* var_node /* var node: nullable TKwredef */;
 short int var /* : Bool */;
@@ -6125,7 +6551,7 @@ var = 0; /* is null */
 var = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_node,((val*)NULL)) on <var_node:nullable TKwredef> */
+{ /* Inline kernel$Object$!= (var_node,((val*)NULL)) on <var_node:nullable TKwredef> */
 var_other = ((val*)NULL);
 {
 var3 = ((short int(*)(val* self, val* p0))(var_node->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_node, var_other); /* == on <var_node:nullable TKwredef(TKwredef)>*/
@@ -6139,7 +6565,7 @@ var = var1;
 }
 if (var){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable TKwredef(TKwredef)> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:nullable TKwredef(TKwredef)> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable TKwredef(TKwredef)> */
 RET_LABEL5:(void)0;
 }
@@ -6148,20 +6574,26 @@ RET_LABEL5:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AAttrPropdef#n_visibility= for (self: AAttrPropdef, nullable AVisibility) */
+/* method parser_prod$AAttrPropdef$n_visibility= for (self: AAttrPropdef, nullable AVisibility) */
 void nitc__parser_prod___AAttrPropdef___nitc__parser_nodes__ADefinition__n_visibility_61d(val* self, val* p0) {
 val* var_node /* var node: nullable AVisibility */;
 var_node = p0;
 self->attrs[COLOR_nitc__parser_nodes__ADefinition___n_visibility].val = var_node; /* _n_visibility on <self:AAttrPropdef> */
 if (var_node == NULL) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 897);
 fatal_exit(1);
 } else {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable AVisibility> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:nullable AVisibility> */
 if (unlikely(var_node == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 46);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 60);
 fatal_exit(1);
 }
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable AVisibility> */
@@ -6170,33 +6602,33 @@ RET_LABEL1:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AAttrPropdef#n_kwvar= for (self: AAttrPropdef, TKwvar) */
+/* method parser_prod$AAttrPropdef$n_kwvar= for (self: AAttrPropdef, TKwvar) */
 void nitc__parser_prod___AAttrPropdef___n_kwvar_61d(val* self, val* p0) {
 val* var_node /* var node: TKwvar */;
 var_node = p0;
 self->attrs[COLOR_nitc__parser_nodes__AAttrPropdef___n_kwvar].val = var_node; /* _n_kwvar on <self:AAttrPropdef> */
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:TKwvar> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:TKwvar> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:TKwvar> */
 RET_LABEL1:(void)0;
 }
 }
 RET_LABEL:;
 }
-/* method parser_prod#AAttrPropdef#n_id2= for (self: AAttrPropdef, TId) */
+/* method parser_prod$AAttrPropdef$n_id2= for (self: AAttrPropdef, TId) */
 void nitc__parser_prod___AAttrPropdef___n_id2_61d(val* self, val* p0) {
 val* var_node /* var node: TId */;
 var_node = p0;
 self->attrs[COLOR_nitc__parser_nodes__AAttrPropdef___n_id2].val = var_node; /* _n_id2 on <self:AAttrPropdef> */
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:TId> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:TId> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:TId> */
 RET_LABEL1:(void)0;
 }
 }
 RET_LABEL:;
 }
-/* method parser_prod#AAttrPropdef#n_type= for (self: AAttrPropdef, nullable AType) */
+/* method parser_prod$AAttrPropdef$n_type= for (self: AAttrPropdef, nullable AType) */
 void nitc__parser_prod___AAttrPropdef___n_type_61d(val* self, val* p0) {
 val* var_node /* var node: nullable AType */;
 short int var /* : Bool */;
@@ -6212,7 +6644,7 @@ var = 0; /* is null */
 var = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_node,((val*)NULL)) on <var_node:nullable AType> */
+{ /* Inline kernel$Object$!= (var_node,((val*)NULL)) on <var_node:nullable AType> */
 var_other = ((val*)NULL);
 {
 var3 = ((short int(*)(val* self, val* p0))(var_node->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_node, var_other); /* == on <var_node:nullable AType(AType)>*/
@@ -6226,7 +6658,7 @@ var = var1;
 }
 if (var){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable AType(AType)> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:nullable AType(AType)> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable AType(AType)> */
 RET_LABEL5:(void)0;
 }
@@ -6235,7 +6667,7 @@ RET_LABEL5:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AAttrPropdef#n_assign= for (self: AAttrPropdef, nullable TAssign) */
+/* method parser_prod$AAttrPropdef$n_assign= for (self: AAttrPropdef, nullable TAssign) */
 void nitc__parser_prod___AAttrPropdef___n_assign_61d(val* self, val* p0) {
 val* var_node /* var node: nullable TAssign */;
 short int var /* : Bool */;
@@ -6251,7 +6683,7 @@ var = 0; /* is null */
 var = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_node,((val*)NULL)) on <var_node:nullable TAssign> */
+{ /* Inline kernel$Object$!= (var_node,((val*)NULL)) on <var_node:nullable TAssign> */
 var_other = ((val*)NULL);
 {
 var3 = ((short int(*)(val* self, val* p0))(var_node->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_node, var_other); /* == on <var_node:nullable TAssign(TAssign)>*/
@@ -6265,7 +6697,7 @@ var = var1;
 }
 if (var){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable TAssign(TAssign)> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:nullable TAssign(TAssign)> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable TAssign(TAssign)> */
 RET_LABEL5:(void)0;
 }
@@ -6274,7 +6706,7 @@ RET_LABEL5:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AAttrPropdef#n_expr= for (self: AAttrPropdef, nullable AExpr) */
+/* method parser_prod$AAttrPropdef$n_expr= for (self: AAttrPropdef, nullable AExpr) */
 void nitc__parser_prod___AAttrPropdef___n_expr_61d(val* self, val* p0) {
 val* var_node /* var node: nullable AExpr */;
 short int var /* : Bool */;
@@ -6290,7 +6722,7 @@ var = 0; /* is null */
 var = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_node,((val*)NULL)) on <var_node:nullable AExpr> */
+{ /* Inline kernel$Object$!= (var_node,((val*)NULL)) on <var_node:nullable AExpr> */
 var_other = ((val*)NULL);
 {
 var3 = ((short int(*)(val* self, val* p0))(var_node->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_node, var_other); /* == on <var_node:nullable AExpr(AExpr)>*/
@@ -6304,7 +6736,7 @@ var = var1;
 }
 if (var){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable AExpr(AExpr)> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:nullable AExpr(AExpr)> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable AExpr(AExpr)> */
 RET_LABEL5:(void)0;
 }
@@ -6313,7 +6745,7 @@ RET_LABEL5:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AAttrPropdef#n_annotations= for (self: AAttrPropdef, nullable AAnnotations) */
+/* method parser_prod$AAttrPropdef$n_annotations= for (self: AAttrPropdef, nullable AAnnotations) */
 void nitc__parser_prod___AAttrPropdef___nitc__parser_nodes__Prod__n_annotations_61d(val* self, val* p0) {
 val* var_node /* var node: nullable AAnnotations */;
 short int var /* : Bool */;
@@ -6329,7 +6761,7 @@ var = 0; /* is null */
 var = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_node,((val*)NULL)) on <var_node:nullable AAnnotations> */
+{ /* Inline kernel$Object$!= (var_node,((val*)NULL)) on <var_node:nullable AAnnotations> */
 var_other = ((val*)NULL);
 {
 var3 = ((short int(*)(val* self, val* p0))(var_node->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_node, var_other); /* == on <var_node:nullable AAnnotations(AAnnotations)>*/
@@ -6343,7 +6775,7 @@ var = var1;
 }
 if (var){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable AAnnotations(AAnnotations)> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:nullable AAnnotations(AAnnotations)> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable AAnnotations(AAnnotations)> */
 RET_LABEL5:(void)0;
 }
@@ -6352,7 +6784,7 @@ RET_LABEL5:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AAttrPropdef#n_kwdo= for (self: AAttrPropdef, nullable TKwdo) */
+/* method parser_prod$AAttrPropdef$n_kwdo= for (self: AAttrPropdef, nullable TKwdo) */
 void nitc__parser_prod___AAttrPropdef___n_kwdo_61d(val* self, val* p0) {
 val* var_node /* var node: nullable TKwdo */;
 short int var /* : Bool */;
@@ -6368,7 +6800,7 @@ var = 0; /* is null */
 var = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_node,((val*)NULL)) on <var_node:nullable TKwdo> */
+{ /* Inline kernel$Object$!= (var_node,((val*)NULL)) on <var_node:nullable TKwdo> */
 var_other = ((val*)NULL);
 {
 var3 = ((short int(*)(val* self, val* p0))(var_node->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_node, var_other); /* == on <var_node:nullable TKwdo(TKwdo)>*/
@@ -6382,7 +6814,7 @@ var = var1;
 }
 if (var){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable TKwdo(TKwdo)> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:nullable TKwdo(TKwdo)> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable TKwdo(TKwdo)> */
 RET_LABEL5:(void)0;
 }
@@ -6391,7 +6823,7 @@ RET_LABEL5:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AAttrPropdef#n_block= for (self: AAttrPropdef, nullable AExpr) */
+/* method parser_prod$AAttrPropdef$n_block= for (self: AAttrPropdef, nullable AExpr) */
 void nitc__parser_prod___AAttrPropdef___n_block_61d(val* self, val* p0) {
 val* var_node /* var node: nullable AExpr */;
 short int var /* : Bool */;
@@ -6407,7 +6839,7 @@ var = 0; /* is null */
 var = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_node,((val*)NULL)) on <var_node:nullable AExpr> */
+{ /* Inline kernel$Object$!= (var_node,((val*)NULL)) on <var_node:nullable AExpr> */
 var_other = ((val*)NULL);
 {
 var3 = ((short int(*)(val* self, val* p0))(var_node->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_node, var_other); /* == on <var_node:nullable AExpr(AExpr)>*/
@@ -6421,7 +6853,7 @@ var = var1;
 }
 if (var){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable AExpr(AExpr)> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:nullable AExpr(AExpr)> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable AExpr(AExpr)> */
 RET_LABEL5:(void)0;
 }
@@ -6430,7 +6862,7 @@ RET_LABEL5:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AAttrPropdef#n_kwend= for (self: AAttrPropdef, nullable TKwend) */
+/* method parser_prod$AAttrPropdef$n_kwend= for (self: AAttrPropdef, nullable TKwend) */
 void nitc__parser_prod___AAttrPropdef___n_kwend_61d(val* self, val* p0) {
 val* var_node /* var node: nullable TKwend */;
 short int var /* : Bool */;
@@ -6446,7 +6878,7 @@ var = 0; /* is null */
 var = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_node,((val*)NULL)) on <var_node:nullable TKwend> */
+{ /* Inline kernel$Object$!= (var_node,((val*)NULL)) on <var_node:nullable TKwend> */
 var_other = ((val*)NULL);
 {
 var3 = ((short int(*)(val* self, val* p0))(var_node->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_node, var_other); /* == on <var_node:nullable TKwend(TKwend)>*/
@@ -6460,7 +6892,7 @@ var = var1;
 }
 if (var){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable TKwend(TKwend)> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:nullable TKwend(TKwend)> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable TKwend(TKwend)> */
 RET_LABEL5:(void)0;
 }
@@ -6469,7 +6901,7 @@ RET_LABEL5:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AAttrPropdef#visit_all for (self: AAttrPropdef, Visitor) */
+/* method parser_prod$AAttrPropdef$visit_all for (self: AAttrPropdef, Visitor) */
 void nitc__parser_prod___AAttrPropdef___nitc__parser_nodes__ANode__visit_all(val* self, val* p0) {
 val* var_v /* var v: Visitor */;
 val* var /* : nullable ADoc */;
@@ -6487,65 +6919,71 @@ val* var11 /* : nullable TKwend */;
 var_v = p0;
 var = self->attrs[COLOR_nitc__parser_nodes__ADefinition___n_doc].val; /* _n_doc on <self:AAttrPropdef> */
 {
-nitc___nitc__Visitor___enter_visit(var_v, var); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 var1 = self->attrs[COLOR_nitc__parser_nodes__ADefinition___n_kwredef].val; /* _n_kwredef on <self:AAttrPropdef> */
 {
-nitc___nitc__Visitor___enter_visit(var_v, var1); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var1); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 var2 = self->attrs[COLOR_nitc__parser_nodes__ADefinition___n_visibility].val; /* _n_visibility on <self:AAttrPropdef> */
 {
-nitc___nitc__Visitor___enter_visit(var_v, var2); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var2); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 var3 = self->attrs[COLOR_nitc__parser_nodes__AAttrPropdef___n_kwvar].val; /* _n_kwvar on <self:AAttrPropdef> */
 if (unlikely(var3 == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_kwvar");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 951);
 fatal_exit(1);
 }
 {
-nitc___nitc__Visitor___enter_visit(var_v, var3); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var3); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 var4 = self->attrs[COLOR_nitc__parser_nodes__AAttrPropdef___n_id2].val; /* _n_id2 on <self:AAttrPropdef> */
 if (unlikely(var4 == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_id2");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 952);
 fatal_exit(1);
 }
 {
-nitc___nitc__Visitor___enter_visit(var_v, var4); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var4); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 var5 = self->attrs[COLOR_nitc__parser_nodes__AAttrPropdef___n_type].val; /* _n_type on <self:AAttrPropdef> */
 {
-nitc___nitc__Visitor___enter_visit(var_v, var5); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var5); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 var6 = self->attrs[COLOR_nitc__parser_nodes__AAttrPropdef___n_assign].val; /* _n_assign on <self:AAttrPropdef> */
 {
-nitc___nitc__Visitor___enter_visit(var_v, var6); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var6); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 var7 = self->attrs[COLOR_nitc__parser_nodes__AAttrPropdef___n_expr].val; /* _n_expr on <self:AAttrPropdef> */
 {
-nitc___nitc__Visitor___enter_visit(var_v, var7); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var7); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 var8 = self->attrs[COLOR_nitc__parser_nodes__Prod___n_annotations].val; /* _n_annotations on <self:AAttrPropdef> */
 {
-nitc___nitc__Visitor___enter_visit(var_v, var8); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var8); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 var9 = self->attrs[COLOR_nitc__parser_nodes__AAttrPropdef___n_kwdo].val; /* _n_kwdo on <self:AAttrPropdef> */
 {
-nitc___nitc__Visitor___enter_visit(var_v, var9); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var9); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 var10 = self->attrs[COLOR_nitc__parser_nodes__AAttrPropdef___n_block].val; /* _n_block on <self:AAttrPropdef> */
 {
-nitc___nitc__Visitor___enter_visit(var_v, var10); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var10); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 var11 = self->attrs[COLOR_nitc__parser_nodes__AAttrPropdef___n_kwend].val; /* _n_kwend on <self:AAttrPropdef> */
 {
-nitc___nitc__Visitor___enter_visit(var_v, var11); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var11); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 RET_LABEL:;
 }
-/* method parser_prod#AMainMethPropdef#init_amainmethpropdef for (self: AMainMethPropdef, nullable TKwredef, nullable AExpr) */
+/* method parser_prod$AMainMethPropdef$init_amainmethpropdef for (self: AMainMethPropdef, nullable TKwredef, nullable AExpr) */
 void nitc__parser_prod___AMainMethPropdef___init_amainmethpropdef(val* self, val* p0, val* p1) {
 val* var_n_kwredef /* var n_kwredef: nullable TKwredef */;
 val* var_n_block /* var n_block: nullable AExpr */;
@@ -6559,7 +6997,7 @@ short int var8 /* : Bool */;
 short int var10 /* : Bool */;
 short int var11 /* : Bool */;
 {
-{ /* Inline kernel#Object#init (self) on <self:AMainMethPropdef> */
+{ /* Inline kernel$Object$init (self) on <self:AMainMethPropdef> */
 RET_LABEL1:(void)0;
 }
 }
@@ -6572,7 +7010,7 @@ var = 0; /* is null */
 var = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_n_kwredef,((val*)NULL)) on <var_n_kwredef:nullable TKwredef> */
+{ /* Inline kernel$Object$!= (var_n_kwredef,((val*)NULL)) on <var_n_kwredef:nullable TKwredef> */
 var_other = ((val*)NULL);
 {
 var4 = ((short int(*)(val* self, val* p0))(var_n_kwredef->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_n_kwredef, var_other); /* == on <var_n_kwredef:nullable TKwredef(TKwredef)>*/
@@ -6586,7 +7024,7 @@ var = var2;
 }
 if (var){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_n_kwredef,self) on <var_n_kwredef:nullable TKwredef(TKwredef)> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_kwredef,self) on <var_n_kwredef:nullable TKwredef(TKwredef)> */
 var_n_kwredef->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_kwredef:nullable TKwredef(TKwredef)> */
 RET_LABEL6:(void)0;
 }
@@ -6600,7 +7038,7 @@ var7 = 0; /* is null */
 var7 = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_n_block,((val*)NULL)) on <var_n_block:nullable AExpr> */
+{ /* Inline kernel$Object$!= (var_n_block,((val*)NULL)) on <var_n_block:nullable AExpr> */
 var_other = ((val*)NULL);
 {
 var10 = ((short int(*)(val* self, val* p0))(var_n_block->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_n_block, var_other); /* == on <var_n_block:nullable AExpr(AExpr)>*/
@@ -6614,7 +7052,7 @@ var7 = var8;
 }
 if (var7){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_n_block,self) on <var_n_block:nullable AExpr(AExpr)> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_block,self) on <var_n_block:nullable AExpr(AExpr)> */
 var_n_block->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_block:nullable AExpr(AExpr)> */
 RET_LABEL12:(void)0;
 }
@@ -6623,7 +7061,7 @@ RET_LABEL12:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AMainMethPropdef#replace_child for (self: AMainMethPropdef, ANode, nullable ANode) */
+/* method parser_prod$AMainMethPropdef$replace_child for (self: AMainMethPropdef, ANode, nullable ANode) */
 void nitc__parser_prod___AMainMethPropdef___nitc__parser_nodes__ANode__replace_child(val* self, val* p0, val* p1) {
 val* var_old_child /* var old_child: ANode */;
 val* var_new_child /* var new_child: nullable ANode */;
@@ -6652,10 +7090,10 @@ var = self->attrs[COLOR_nitc__parser_nodes__ADefinition___n_kwredef].val; /* _n_
 if (var == NULL) {
 var1 = 0; /* <var_old_child:ANode> cannot be null */
 } else {
-{ /* Inline kernel#Object#== (var,var_old_child) on <var:nullable TKwredef> */
+{ /* Inline kernel$Object$== (var,var_old_child) on <var:nullable TKwredef> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var,var_other) on <var:nullable TKwredef(TKwredef)> */
+{ /* Inline kernel$Object$is_same_instance (var,var_other) on <var:nullable TKwredef(TKwredef)> */
 var6 = var == var_other;
 var4 = var6;
 goto RET_LABEL5;
@@ -6688,7 +7126,7 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 977);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AMainMethPropdef___nitc__parser_nodes__ADefinition__n_kwredef_61d(self, var_new_child); /* Direct call parser_prod#AMainMethPropdef#n_kwredef= on <self:AMainMethPropdef>*/
+nitc__parser_prod___AMainMethPropdef___nitc__parser_nodes__ADefinition__n_kwredef_61d(self, var_new_child); /* Direct call parser_prod$AMainMethPropdef$n_kwredef= on <self:AMainMethPropdef>*/
 }
 goto RET_LABEL;
 } else {
@@ -6697,10 +7135,10 @@ var8 = self->attrs[COLOR_nitc__parser_nodes__AMethPropdef___n_block].val; /* _n_
 if (var8 == NULL) {
 var9 = 0; /* <var_old_child:ANode> cannot be null */
 } else {
-{ /* Inline kernel#Object#== (var8,var_old_child) on <var8:nullable AExpr> */
+{ /* Inline kernel$Object$== (var8,var_old_child) on <var8:nullable AExpr> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var8,var_other) on <var8:nullable AExpr(AExpr)> */
+{ /* Inline kernel$Object$is_same_instance (var8,var_other) on <var8:nullable AExpr(AExpr)> */
 var14 = var8 == var_other;
 var12 = var14;
 goto RET_LABEL13;
@@ -6733,14 +7171,14 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 981);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AMainMethPropdef___nitc__parser_nodes__AMethPropdef__n_block_61d(self, var_new_child); /* Direct call parser_prod#AMainMethPropdef#n_block= on <self:AMainMethPropdef>*/
+nitc__parser_prod___AMainMethPropdef___nitc__parser_nodes__AMethPropdef__n_block_61d(self, var_new_child); /* Direct call parser_prod$AMainMethPropdef$n_block= on <self:AMainMethPropdef>*/
 }
 goto RET_LABEL;
 } else {
 }
 RET_LABEL:;
 }
-/* method parser_prod#AMainMethPropdef#n_kwredef= for (self: AMainMethPropdef, nullable TKwredef) */
+/* method parser_prod$AMainMethPropdef$n_kwredef= for (self: AMainMethPropdef, nullable TKwredef) */
 void nitc__parser_prod___AMainMethPropdef___nitc__parser_nodes__ADefinition__n_kwredef_61d(val* self, val* p0) {
 val* var_node /* var node: nullable TKwredef */;
 short int var /* : Bool */;
@@ -6756,7 +7194,7 @@ var = 0; /* is null */
 var = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_node,((val*)NULL)) on <var_node:nullable TKwredef> */
+{ /* Inline kernel$Object$!= (var_node,((val*)NULL)) on <var_node:nullable TKwredef> */
 var_other = ((val*)NULL);
 {
 var3 = ((short int(*)(val* self, val* p0))(var_node->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_node, var_other); /* == on <var_node:nullable TKwredef(TKwredef)>*/
@@ -6770,7 +7208,7 @@ var = var1;
 }
 if (var){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable TKwredef(TKwredef)> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:nullable TKwredef(TKwredef)> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable TKwredef(TKwredef)> */
 RET_LABEL5:(void)0;
 }
@@ -6779,7 +7217,7 @@ RET_LABEL5:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AMainMethPropdef#n_block= for (self: AMainMethPropdef, nullable AExpr) */
+/* method parser_prod$AMainMethPropdef$n_block= for (self: AMainMethPropdef, nullable AExpr) */
 void nitc__parser_prod___AMainMethPropdef___nitc__parser_nodes__AMethPropdef__n_block_61d(val* self, val* p0) {
 val* var_node /* var node: nullable AExpr */;
 short int var /* : Bool */;
@@ -6795,7 +7233,7 @@ var = 0; /* is null */
 var = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_node,((val*)NULL)) on <var_node:nullable AExpr> */
+{ /* Inline kernel$Object$!= (var_node,((val*)NULL)) on <var_node:nullable AExpr> */
 var_other = ((val*)NULL);
 {
 var3 = ((short int(*)(val* self, val* p0))(var_node->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_node, var_other); /* == on <var_node:nullable AExpr(AExpr)>*/
@@ -6809,7 +7247,7 @@ var = var1;
 }
 if (var){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable AExpr(AExpr)> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:nullable AExpr(AExpr)> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable AExpr(AExpr)> */
 RET_LABEL5:(void)0;
 }
@@ -6818,7 +7256,7 @@ RET_LABEL5:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AMainMethPropdef#visit_all for (self: AMainMethPropdef, Visitor) */
+/* method parser_prod$AMainMethPropdef$visit_all for (self: AMainMethPropdef, Visitor) */
 void nitc__parser_prod___AMainMethPropdef___nitc__parser_nodes__ANode__visit_all(val* self, val* p0) {
 val* var_v /* var v: Visitor */;
 val* var /* : nullable TKwredef */;
@@ -6826,15 +7264,15 @@ val* var1 /* : nullable AExpr */;
 var_v = p0;
 var = self->attrs[COLOR_nitc__parser_nodes__ADefinition___n_kwredef].val; /* _n_kwredef on <self:AMainMethPropdef> */
 {
-nitc___nitc__Visitor___enter_visit(var_v, var); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 var1 = self->attrs[COLOR_nitc__parser_nodes__AMethPropdef___n_block].val; /* _n_block on <self:AMainMethPropdef> */
 {
-nitc___nitc__Visitor___enter_visit(var_v, var1); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var1); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 RET_LABEL:;
 }
-/* method parser_prod#ATypePropdef#init_atypepropdef for (self: ATypePropdef, nullable ADoc, nullable TKwredef, nullable AVisibility, nullable TKwtype, nullable AQclassid, nullable AType, nullable AAnnotations) */
+/* method parser_prod$ATypePropdef$init_atypepropdef for (self: ATypePropdef, nullable ADoc, nullable TKwredef, nullable AVisibility, nullable TKwtype, nullable AQclassid, nullable AType, nullable AAnnotations) */
 void nitc__parser_prod___ATypePropdef___init_atypepropdef(val* self, val* p0, val* p1, val* p2, val* p3, val* p4, val* p5, val* p6) {
 val* var_n_doc /* var n_doc: nullable ADoc */;
 val* var_n_kwredef /* var n_kwredef: nullable TKwredef */;
@@ -6857,7 +7295,7 @@ short int var18 /* : Bool */;
 short int var20 /* : Bool */;
 short int var21 /* : Bool */;
 {
-{ /* Inline kernel#Object#init (self) on <self:ATypePropdef> */
+{ /* Inline kernel$Object$init (self) on <self:ATypePropdef> */
 RET_LABEL1:(void)0;
 }
 }
@@ -6875,7 +7313,7 @@ var = 0; /* is null */
 var = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_n_doc,((val*)NULL)) on <var_n_doc:nullable ADoc> */
+{ /* Inline kernel$Object$!= (var_n_doc,((val*)NULL)) on <var_n_doc:nullable ADoc> */
 var_other = ((val*)NULL);
 {
 var4 = ((short int(*)(val* self, val* p0))(var_n_doc->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_n_doc, var_other); /* == on <var_n_doc:nullable ADoc(ADoc)>*/
@@ -6889,7 +7327,7 @@ var = var2;
 }
 if (var){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_n_doc,self) on <var_n_doc:nullable ADoc(ADoc)> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_doc,self) on <var_n_doc:nullable ADoc(ADoc)> */
 var_n_doc->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_doc:nullable ADoc(ADoc)> */
 RET_LABEL6:(void)0;
 }
@@ -6903,7 +7341,7 @@ var7 = 0; /* is null */
 var7 = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_n_kwredef,((val*)NULL)) on <var_n_kwredef:nullable TKwredef> */
+{ /* Inline kernel$Object$!= (var_n_kwredef,((val*)NULL)) on <var_n_kwredef:nullable TKwredef> */
 var_other = ((val*)NULL);
 {
 var10 = ((short int(*)(val* self, val* p0))(var_n_kwredef->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_n_kwredef, var_other); /* == on <var_n_kwredef:nullable TKwredef(TKwredef)>*/
@@ -6917,7 +7355,7 @@ var7 = var8;
 }
 if (var7){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_n_kwredef,self) on <var_n_kwredef:nullable TKwredef(TKwredef)> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_kwredef,self) on <var_n_kwredef:nullable TKwredef(TKwredef)> */
 var_n_kwredef->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_kwredef:nullable TKwredef(TKwredef)> */
 RET_LABEL12:(void)0;
 }
@@ -6925,20 +7363,29 @@ RET_LABEL12:(void)0;
 } else {
 }
 if (unlikely(var_n_visibility == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Cast failed");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 1019);
 fatal_exit(1);
 }
 self->attrs[COLOR_nitc__parser_nodes__ADefinition___n_visibility].val = var_n_visibility; /* _n_visibility on <self:ATypePropdef> */
 if (var_n_visibility == NULL) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 1020);
 fatal_exit(1);
 } else {
-{ /* Inline parser_nodes#ANode#parent= (var_n_visibility,self) on <var_n_visibility:nullable AVisibility> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_visibility,self) on <var_n_visibility:nullable AVisibility> */
 if (unlikely(var_n_visibility == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 46);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 60);
 fatal_exit(1);
 }
 var_n_visibility->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_visibility:nullable AVisibility> */
@@ -6946,20 +7393,29 @@ RET_LABEL13:(void)0;
 }
 }
 if (unlikely(var_n_kwtype == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Cast failed");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 1021);
 fatal_exit(1);
 }
 self->attrs[COLOR_nitc__parser_nodes__ATypePropdef___n_kwtype].val = var_n_kwtype; /* _n_kwtype on <self:ATypePropdef> */
 if (var_n_kwtype == NULL) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 1022);
 fatal_exit(1);
 } else {
-{ /* Inline parser_nodes#ANode#parent= (var_n_kwtype,self) on <var_n_kwtype:nullable TKwtype> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_kwtype,self) on <var_n_kwtype:nullable TKwtype> */
 if (unlikely(var_n_kwtype == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 46);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 60);
 fatal_exit(1);
 }
 var_n_kwtype->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_kwtype:nullable TKwtype> */
@@ -6967,20 +7423,29 @@ RET_LABEL14:(void)0;
 }
 }
 if (unlikely(var_n_qid == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Cast failed");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 1023);
 fatal_exit(1);
 }
 self->attrs[COLOR_nitc__parser_nodes__ATypePropdef___n_qid].val = var_n_qid; /* _n_qid on <self:ATypePropdef> */
 if (var_n_qid == NULL) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 1024);
 fatal_exit(1);
 } else {
-{ /* Inline parser_nodes#ANode#parent= (var_n_qid,self) on <var_n_qid:nullable AQclassid> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_qid,self) on <var_n_qid:nullable AQclassid> */
 if (unlikely(var_n_qid == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 46);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 60);
 fatal_exit(1);
 }
 var_n_qid->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_qid:nullable AQclassid> */
@@ -6988,20 +7453,29 @@ RET_LABEL15:(void)0;
 }
 }
 if (unlikely(var_n_type == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Cast failed");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 1025);
 fatal_exit(1);
 }
 self->attrs[COLOR_nitc__parser_nodes__ATypePropdef___n_type].val = var_n_type; /* _n_type on <self:ATypePropdef> */
 if (var_n_type == NULL) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 1026);
 fatal_exit(1);
 } else {
-{ /* Inline parser_nodes#ANode#parent= (var_n_type,self) on <var_n_type:nullable AType> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_type,self) on <var_n_type:nullable AType> */
 if (unlikely(var_n_type == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 46);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 60);
 fatal_exit(1);
 }
 var_n_type->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_type:nullable AType> */
@@ -7015,7 +7489,7 @@ var17 = 0; /* is null */
 var17 = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_n_annotations,((val*)NULL)) on <var_n_annotations:nullable AAnnotations> */
+{ /* Inline kernel$Object$!= (var_n_annotations,((val*)NULL)) on <var_n_annotations:nullable AAnnotations> */
 var_other = ((val*)NULL);
 {
 var20 = ((short int(*)(val* self, val* p0))(var_n_annotations->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_n_annotations, var_other); /* == on <var_n_annotations:nullable AAnnotations(AAnnotations)>*/
@@ -7029,7 +7503,7 @@ var17 = var18;
 }
 if (var17){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_n_annotations,self) on <var_n_annotations:nullable AAnnotations(AAnnotations)> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_annotations,self) on <var_n_annotations:nullable AAnnotations(AAnnotations)> */
 var_n_annotations->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_annotations:nullable AAnnotations(AAnnotations)> */
 RET_LABEL22:(void)0;
 }
@@ -7038,7 +7512,7 @@ RET_LABEL22:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#ATypePropdef#replace_child for (self: ATypePropdef, ANode, nullable ANode) */
+/* method parser_prod$ATypePropdef$replace_child for (self: ATypePropdef, ANode, nullable ANode) */
 void nitc__parser_prod___ATypePropdef___nitc__parser_nodes__ANode__replace_child(val* self, val* p0, val* p1) {
 val* var_old_child /* var old_child: ANode */;
 val* var_new_child /* var new_child: nullable ANode */;
@@ -7109,10 +7583,10 @@ var = self->attrs[COLOR_nitc__parser_nodes__ADefinition___n_doc].val; /* _n_doc
 if (var == NULL) {
 var1 = 0; /* <var_old_child:ANode> cannot be null */
 } else {
-{ /* Inline kernel#Object#== (var,var_old_child) on <var:nullable ADoc> */
+{ /* Inline kernel$Object$== (var,var_old_child) on <var:nullable ADoc> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var,var_other) on <var:nullable ADoc(ADoc)> */
+{ /* Inline kernel$Object$is_same_instance (var,var_other) on <var:nullable ADoc(ADoc)> */
 var6 = var == var_other;
 var4 = var6;
 goto RET_LABEL5;
@@ -7145,7 +7619,7 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 1034);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___ATypePropdef___nitc__parser_nodes__ADefinition__n_doc_61d(self, var_new_child); /* Direct call parser_prod#ATypePropdef#n_doc= on <self:ATypePropdef>*/
+nitc__parser_prod___ATypePropdef___nitc__parser_nodes__ADefinition__n_doc_61d(self, var_new_child); /* Direct call parser_prod$ATypePropdef$n_doc= on <self:ATypePropdef>*/
 }
 goto RET_LABEL;
 } else {
@@ -7154,10 +7628,10 @@ var8 = self->attrs[COLOR_nitc__parser_nodes__ADefinition___n_kwredef].val; /* _n
 if (var8 == NULL) {
 var9 = 0; /* <var_old_child:ANode> cannot be null */
 } else {
-{ /* Inline kernel#Object#== (var8,var_old_child) on <var8:nullable TKwredef> */
+{ /* Inline kernel$Object$== (var8,var_old_child) on <var8:nullable TKwredef> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var8,var_other) on <var8:nullable TKwredef(TKwredef)> */
+{ /* Inline kernel$Object$is_same_instance (var8,var_other) on <var8:nullable TKwredef(TKwredef)> */
 var14 = var8 == var_other;
 var12 = var14;
 goto RET_LABEL13;
@@ -7190,7 +7664,7 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 1038);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___ATypePropdef___nitc__parser_nodes__ADefinition__n_kwredef_61d(self, var_new_child); /* Direct call parser_prod#ATypePropdef#n_kwredef= on <self:ATypePropdef>*/
+nitc__parser_prod___ATypePropdef___nitc__parser_nodes__ADefinition__n_kwredef_61d(self, var_new_child); /* Direct call parser_prod$ATypePropdef$n_kwredef= on <self:ATypePropdef>*/
 }
 goto RET_LABEL;
 } else {
@@ -7199,10 +7673,10 @@ var19 = self->attrs[COLOR_nitc__parser_nodes__ADefinition___n_visibility].val; /
 if (var19 == NULL) {
 var20 = 0; /* <var_old_child:ANode> cannot be null */
 } else {
-{ /* Inline kernel#Object#== (var19,var_old_child) on <var19:nullable AVisibility> */
+{ /* Inline kernel$Object$== (var19,var_old_child) on <var19:nullable AVisibility> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var19,var_other) on <var19:nullable AVisibility(AVisibility)> */
+{ /* Inline kernel$Object$is_same_instance (var19,var_other) on <var19:nullable AVisibility(AVisibility)> */
 var25 = var19 == var_other;
 var23 = var25;
 goto RET_LABEL24;
@@ -7235,22 +7709,25 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 1042);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___ATypePropdef___nitc__parser_nodes__ADefinition__n_visibility_61d(self, var_new_child); /* Direct call parser_prod#ATypePropdef#n_visibility= on <self:ATypePropdef>*/
+nitc__parser_prod___ATypePropdef___nitc__parser_nodes__ADefinition__n_visibility_61d(self, var_new_child); /* Direct call parser_prod$ATypePropdef$n_visibility= on <self:ATypePropdef>*/
 }
 goto RET_LABEL;
 } else {
 }
 var30 = self->attrs[COLOR_nitc__parser_nodes__ATypePropdef___n_kwtype].val; /* _n_kwtype on <self:ATypePropdef> */
 if (unlikely(var30 == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_kwtype");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 1045);
 fatal_exit(1);
 }
 {
-{ /* Inline kernel#Object#== (var30,var_old_child) on <var30:TKwtype> */
+{ /* Inline kernel$Object$== (var30,var_old_child) on <var30:TKwtype> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var30,var_other) on <var30:TKwtype> */
+{ /* Inline kernel$Object$is_same_instance (var30,var_other) on <var30:TKwtype> */
 var35 = var30 == var_other;
 var33 = var35;
 goto RET_LABEL34;
@@ -7282,22 +7759,25 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 1046);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___ATypePropdef___n_kwtype_61d(self, var_new_child); /* Direct call parser_prod#ATypePropdef#n_kwtype= on <self:ATypePropdef>*/
+nitc__parser_prod___ATypePropdef___n_kwtype_61d(self, var_new_child); /* Direct call parser_prod$ATypePropdef$n_kwtype= on <self:ATypePropdef>*/
 }
 goto RET_LABEL;
 } else {
 }
 var40 = self->attrs[COLOR_nitc__parser_nodes__ATypePropdef___n_qid].val; /* _n_qid on <self:ATypePropdef> */
 if (unlikely(var40 == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_qid");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 1049);
 fatal_exit(1);
 }
 {
-{ /* Inline kernel#Object#== (var40,var_old_child) on <var40:AQclassid> */
+{ /* Inline kernel$Object$== (var40,var_old_child) on <var40:AQclassid> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var40,var_other) on <var40:AQclassid> */
+{ /* Inline kernel$Object$is_same_instance (var40,var_other) on <var40:AQclassid> */
 var45 = var40 == var_other;
 var43 = var45;
 goto RET_LABEL44;
@@ -7329,22 +7809,25 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 1050);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___ATypePropdef___n_qid_61d(self, var_new_child); /* Direct call parser_prod#ATypePropdef#n_qid= on <self:ATypePropdef>*/
+nitc__parser_prod___ATypePropdef___n_qid_61d(self, var_new_child); /* Direct call parser_prod$ATypePropdef$n_qid= on <self:ATypePropdef>*/
 }
 goto RET_LABEL;
 } else {
 }
 var50 = self->attrs[COLOR_nitc__parser_nodes__ATypePropdef___n_type].val; /* _n_type on <self:ATypePropdef> */
 if (unlikely(var50 == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_type");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 1053);
 fatal_exit(1);
 }
 {
-{ /* Inline kernel#Object#== (var50,var_old_child) on <var50:AType> */
+{ /* Inline kernel$Object$== (var50,var_old_child) on <var50:AType> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var50,var_other) on <var50:AType> */
+{ /* Inline kernel$Object$is_same_instance (var50,var_other) on <var50:AType> */
 var55 = var50 == var_other;
 var53 = var55;
 goto RET_LABEL54;
@@ -7376,7 +7859,7 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 1054);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___ATypePropdef___n_type_61d(self, var_new_child); /* Direct call parser_prod#ATypePropdef#n_type= on <self:ATypePropdef>*/
+nitc__parser_prod___ATypePropdef___n_type_61d(self, var_new_child); /* Direct call parser_prod$ATypePropdef$n_type= on <self:ATypePropdef>*/
 }
 goto RET_LABEL;
 } else {
@@ -7385,10 +7868,10 @@ var60 = self->attrs[COLOR_nitc__parser_nodes__Prod___n_annotations].val; /* _n_a
 if (var60 == NULL) {
 var61 = 0; /* <var_old_child:ANode> cannot be null */
 } else {
-{ /* Inline kernel#Object#== (var60,var_old_child) on <var60:nullable AAnnotations> */
+{ /* Inline kernel$Object$== (var60,var_old_child) on <var60:nullable AAnnotations> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var60,var_other) on <var60:nullable AAnnotations(AAnnotations)> */
+{ /* Inline kernel$Object$is_same_instance (var60,var_other) on <var60:nullable AAnnotations(AAnnotations)> */
 var66 = var60 == var_other;
 var64 = var66;
 goto RET_LABEL65;
@@ -7421,14 +7904,14 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 1058);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___ATypePropdef___nitc__parser_nodes__Prod__n_annotations_61d(self, var_new_child); /* Direct call parser_prod#ATypePropdef#n_annotations= on <self:ATypePropdef>*/
+nitc__parser_prod___ATypePropdef___nitc__parser_nodes__Prod__n_annotations_61d(self, var_new_child); /* Direct call parser_prod$ATypePropdef$n_annotations= on <self:ATypePropdef>*/
 }
 goto RET_LABEL;
 } else {
 }
 RET_LABEL:;
 }
-/* method parser_prod#ATypePropdef#n_doc= for (self: ATypePropdef, nullable ADoc) */
+/* method parser_prod$ATypePropdef$n_doc= for (self: ATypePropdef, nullable ADoc) */
 void nitc__parser_prod___ATypePropdef___nitc__parser_nodes__ADefinition__n_doc_61d(val* self, val* p0) {
 val* var_node /* var node: nullable ADoc */;
 short int var /* : Bool */;
@@ -7444,7 +7927,7 @@ var = 0; /* is null */
 var = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_node,((val*)NULL)) on <var_node:nullable ADoc> */
+{ /* Inline kernel$Object$!= (var_node,((val*)NULL)) on <var_node:nullable ADoc> */
 var_other = ((val*)NULL);
 {
 var3 = ((short int(*)(val* self, val* p0))(var_node->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_node, var_other); /* == on <var_node:nullable ADoc(ADoc)>*/
@@ -7458,7 +7941,7 @@ var = var1;
 }
 if (var){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable ADoc(ADoc)> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:nullable ADoc(ADoc)> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable ADoc(ADoc)> */
 RET_LABEL5:(void)0;
 }
@@ -7467,7 +7950,7 @@ RET_LABEL5:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#ATypePropdef#n_kwredef= for (self: ATypePropdef, nullable TKwredef) */
+/* method parser_prod$ATypePropdef$n_kwredef= for (self: ATypePropdef, nullable TKwredef) */
 void nitc__parser_prod___ATypePropdef___nitc__parser_nodes__ADefinition__n_kwredef_61d(val* self, val* p0) {
 val* var_node /* var node: nullable TKwredef */;
 short int var /* : Bool */;
@@ -7483,7 +7966,7 @@ var = 0; /* is null */
 var = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_node,((val*)NULL)) on <var_node:nullable TKwredef> */
+{ /* Inline kernel$Object$!= (var_node,((val*)NULL)) on <var_node:nullable TKwredef> */
 var_other = ((val*)NULL);
 {
 var3 = ((short int(*)(val* self, val* p0))(var_node->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_node, var_other); /* == on <var_node:nullable TKwredef(TKwredef)>*/
@@ -7497,7 +7980,7 @@ var = var1;
 }
 if (var){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable TKwredef(TKwredef)> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:nullable TKwredef(TKwredef)> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable TKwredef(TKwredef)> */
 RET_LABEL5:(void)0;
 }
@@ -7506,20 +7989,26 @@ RET_LABEL5:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#ATypePropdef#n_visibility= for (self: ATypePropdef, nullable AVisibility) */
+/* method parser_prod$ATypePropdef$n_visibility= for (self: ATypePropdef, nullable AVisibility) */
 void nitc__parser_prod___ATypePropdef___nitc__parser_nodes__ADefinition__n_visibility_61d(val* self, val* p0) {
 val* var_node /* var node: nullable AVisibility */;
 var_node = p0;
 self->attrs[COLOR_nitc__parser_nodes__ADefinition___n_visibility].val = var_node; /* _n_visibility on <self:ATypePropdef> */
 if (var_node == NULL) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 1076);
 fatal_exit(1);
 } else {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable AVisibility> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:nullable AVisibility> */
 if (unlikely(var_node == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 46);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 60);
 fatal_exit(1);
 }
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable AVisibility> */
@@ -7528,46 +8017,46 @@ RET_LABEL1:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#ATypePropdef#n_kwtype= for (self: ATypePropdef, TKwtype) */
+/* method parser_prod$ATypePropdef$n_kwtype= for (self: ATypePropdef, TKwtype) */
 void nitc__parser_prod___ATypePropdef___n_kwtype_61d(val* self, val* p0) {
 val* var_node /* var node: TKwtype */;
 var_node = p0;
 self->attrs[COLOR_nitc__parser_nodes__ATypePropdef___n_kwtype].val = var_node; /* _n_kwtype on <self:ATypePropdef> */
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:TKwtype> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:TKwtype> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:TKwtype> */
 RET_LABEL1:(void)0;
 }
 }
 RET_LABEL:;
 }
-/* method parser_prod#ATypePropdef#n_qid= for (self: ATypePropdef, AQclassid) */
+/* method parser_prod$ATypePropdef$n_qid= for (self: ATypePropdef, AQclassid) */
 void nitc__parser_prod___ATypePropdef___n_qid_61d(val* self, val* p0) {
 val* var_node /* var node: AQclassid */;
 var_node = p0;
 self->attrs[COLOR_nitc__parser_nodes__ATypePropdef___n_qid].val = var_node; /* _n_qid on <self:ATypePropdef> */
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:AQclassid> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:AQclassid> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:AQclassid> */
 RET_LABEL1:(void)0;
 }
 }
 RET_LABEL:;
 }
-/* method parser_prod#ATypePropdef#n_type= for (self: ATypePropdef, AType) */
+/* method parser_prod$ATypePropdef$n_type= for (self: ATypePropdef, AType) */
 void nitc__parser_prod___ATypePropdef___n_type_61d(val* self, val* p0) {
 val* var_node /* var node: AType */;
 var_node = p0;
 self->attrs[COLOR_nitc__parser_nodes__ATypePropdef___n_type].val = var_node; /* _n_type on <self:ATypePropdef> */
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:AType> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:AType> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:AType> */
 RET_LABEL1:(void)0;
 }
 }
 RET_LABEL:;
 }
-/* method parser_prod#ATypePropdef#n_annotations= for (self: ATypePropdef, nullable AAnnotations) */
+/* method parser_prod$ATypePropdef$n_annotations= for (self: ATypePropdef, nullable AAnnotations) */
 void nitc__parser_prod___ATypePropdef___nitc__parser_nodes__Prod__n_annotations_61d(val* self, val* p0) {
 val* var_node /* var node: nullable AAnnotations */;
 short int var /* : Bool */;
@@ -7583,7 +8072,7 @@ var = 0; /* is null */
 var = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_node,((val*)NULL)) on <var_node:nullable AAnnotations> */
+{ /* Inline kernel$Object$!= (var_node,((val*)NULL)) on <var_node:nullable AAnnotations> */
 var_other = ((val*)NULL);
 {
 var3 = ((short int(*)(val* self, val* p0))(var_node->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_node, var_other); /* == on <var_node:nullable AAnnotations(AAnnotations)>*/
@@ -7597,7 +8086,7 @@ var = var1;
 }
 if (var){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable AAnnotations(AAnnotations)> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:nullable AAnnotations(AAnnotations)> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable AAnnotations(AAnnotations)> */
 RET_LABEL5:(void)0;
 }
@@ -7606,7 +8095,7 @@ RET_LABEL5:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#ATypePropdef#visit_all for (self: ATypePropdef, Visitor) */
+/* method parser_prod$ATypePropdef$visit_all for (self: ATypePropdef, Visitor) */
 void nitc__parser_prod___ATypePropdef___nitc__parser_nodes__ANode__visit_all(val* self, val* p0) {
 val* var_v /* var v: Visitor */;
 val* var /* : nullable ADoc */;
@@ -7619,50 +8108,59 @@ val* var6 /* : nullable AAnnotations */;
 var_v = p0;
 var = self->attrs[COLOR_nitc__parser_nodes__ADefinition___n_doc].val; /* _n_doc on <self:ATypePropdef> */
 {
-nitc___nitc__Visitor___enter_visit(var_v, var); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 var1 = self->attrs[COLOR_nitc__parser_nodes__ADefinition___n_kwredef].val; /* _n_kwredef on <self:ATypePropdef> */
 {
-nitc___nitc__Visitor___enter_visit(var_v, var1); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var1); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 var2 = self->attrs[COLOR_nitc__parser_nodes__ADefinition___n_visibility].val; /* _n_visibility on <self:ATypePropdef> */
 {
-nitc___nitc__Visitor___enter_visit(var_v, var2); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var2); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 var3 = self->attrs[COLOR_nitc__parser_nodes__ATypePropdef___n_kwtype].val; /* _n_kwtype on <self:ATypePropdef> */
 if (unlikely(var3 == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_kwtype");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 1105);
 fatal_exit(1);
 }
 {
-nitc___nitc__Visitor___enter_visit(var_v, var3); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var3); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 var4 = self->attrs[COLOR_nitc__parser_nodes__ATypePropdef___n_qid].val; /* _n_qid on <self:ATypePropdef> */
 if (unlikely(var4 == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_qid");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 1106);
 fatal_exit(1);
 }
 {
-nitc___nitc__Visitor___enter_visit(var_v, var4); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var4); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 var5 = self->attrs[COLOR_nitc__parser_nodes__ATypePropdef___n_type].val; /* _n_type on <self:ATypePropdef> */
 if (unlikely(var5 == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_type");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 1107);
 fatal_exit(1);
 }
 {
-nitc___nitc__Visitor___enter_visit(var_v, var5); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var5); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 var6 = self->attrs[COLOR_nitc__parser_nodes__Prod___n_annotations].val; /* _n_annotations on <self:ATypePropdef> */
 {
-nitc___nitc__Visitor___enter_visit(var_v, var6); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+nitc___nitc__Visitor___enter_visit(var_v, var6); /* Direct call parser_nodes$Visitor$enter_visit on <var_v:Visitor>*/
 }
 RET_LABEL:;
 }
-/* method parser_prod#AMethPropdef#init_amethpropdef for (self: AMethPropdef, nullable ADoc, nullable TKwredef, nullable AVisibility, nullable TKwmeth, nullable TKwinit, nullable TKwnew, nullable AMethid, nullable ASignature, nullable AAnnotations, nullable AExternCalls, nullable AExternCodeBlock, nullable TKwdo, nullable AExpr, nullable TKwend) */
+/* method parser_prod$AMethPropdef$init_amethpropdef for (self: AMethPropdef, nullable ADoc, nullable TKwredef, nullable AVisibility, nullable TKwmeth, nullable TKwinit, nullable TKwnew, nullable AMethid, nullable ASignature, nullable AAnnotations, nullable AExternCalls, nullable AExternCodeBlock, nullable TKwdo, nullable AExpr, nullable TKwend) */
 void nitc__parser_prod___AMethPropdef___init_amethpropdef(val* self, val* p0, val* p1, val* p2, val* p3, val* p4, val* p5, val* p6, val* p7, val* p8, val* p9, val* p10, val* p11, val* p12, val* p13) {
 val* var_n_doc /* var n_doc: nullable ADoc */;
 val* var_n_kwredef /* var n_kwredef: nullable TKwredef */;
@@ -7728,7 +8226,7 @@ short int var70 /* : Bool */;
 short int var72 /* : Bool */;
 short int var73 /* : Bool */;
 {
-{ /* Inline kernel#Object#init (self) on <self:AMethPropdef> */
+{ /* Inline kernel$Object$init (self) on <self:AMethPropdef> */
 RET_LABEL1:(void)0;
 }
 }
@@ -7753,7 +8251,7 @@ var = 0; /* is null */
 var = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_n_doc,((val*)NULL)) on <var_n_doc:nullable ADoc> */
+{ /* Inline kernel$Object$!= (var_n_doc,((val*)NULL)) on <var_n_doc:nullable ADoc> */
 var_other = ((val*)NULL);
 {
 var4 = ((short int(*)(val* self, val* p0))(var_n_doc->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_n_doc, var_other); /* == on <var_n_doc:nullable ADoc(ADoc)>*/
@@ -7767,7 +8265,7 @@ var = var2;
 }
 if (var){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_n_doc,self) on <var_n_doc:nullable ADoc(ADoc)> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_doc,self) on <var_n_doc:nullable ADoc(ADoc)> */
 var_n_doc->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_doc:nullable ADoc(ADoc)> */
 RET_LABEL6:(void)0;
 }
@@ -7781,7 +8279,7 @@ var7 = 0; /* is null */
 var7 = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_n_kwredef,((val*)NULL)) on <var_n_kwredef:nullable TKwredef> */
+{ /* Inline kernel$Object$!= (var_n_kwredef,((val*)NULL)) on <var_n_kwredef:nullable TKwredef> */
 var_other = ((val*)NULL);
 {
 var10 = ((short int(*)(val* self, val* p0))(var_n_kwredef->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_n_kwredef, var_other); /* == on <var_n_kwredef:nullable TKwredef(TKwredef)>*/
@@ -7795,7 +8293,7 @@ var7 = var8;
 }
 if (var7){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_n_kwredef,self) on <var_n_kwredef:nullable TKwredef(TKwredef)> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_kwredef,self) on <var_n_kwredef:nullable TKwredef(TKwredef)> */
 var_n_kwredef->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_kwredef:nullable TKwredef(TKwredef)> */
 RET_LABEL12:(void)0;
 }
@@ -7803,20 +8301,29 @@ RET_LABEL12:(void)0;
 } else {
 }
 if (unlikely(var_n_visibility == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Cast failed");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 1133);
 fatal_exit(1);
 }
 self->attrs[COLOR_nitc__parser_nodes__ADefinition___n_visibility].val = var_n_visibility; /* _n_visibility on <self:AMethPropdef> */
 if (var_n_visibility == NULL) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 1134);
 fatal_exit(1);
 } else {
-{ /* Inline parser_nodes#ANode#parent= (var_n_visibility,self) on <var_n_visibility:nullable AVisibility> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_visibility,self) on <var_n_visibility:nullable AVisibility> */
 if (unlikely(var_n_visibility == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 46);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 60);
 fatal_exit(1);
 }
 var_n_visibility->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_visibility:nullable AVisibility> */
@@ -7830,7 +8337,7 @@ var14 = 0; /* is null */
 var14 = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_n_kwmeth,((val*)NULL)) on <var_n_kwmeth:nullable TKwmeth> */
+{ /* Inline kernel$Object$!= (var_n_kwmeth,((val*)NULL)) on <var_n_kwmeth:nullable TKwmeth> */
 var_other = ((val*)NULL);
 {
 var17 = ((short int(*)(val* self, val* p0))(var_n_kwmeth->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_n_kwmeth, var_other); /* == on <var_n_kwmeth:nullable TKwmeth(TKwmeth)>*/
@@ -7844,7 +8351,7 @@ var14 = var15;
 }
 if (var14){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_n_kwmeth,self) on <var_n_kwmeth:nullable TKwmeth(TKwmeth)> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_kwmeth,self) on <var_n_kwmeth:nullable TKwmeth(TKwmeth)> */
 var_n_kwmeth->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_kwmeth:nullable TKwmeth(TKwmeth)> */
 RET_LABEL19:(void)0;
 }
@@ -7858,7 +8365,7 @@ var20 = 0; /* is null */
 var20 = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_n_kwinit,((val*)NULL)) on <var_n_kwinit:nullable TKwinit> */
+{ /* Inline kernel$Object$!= (var_n_kwinit,((val*)NULL)) on <var_n_kwinit:nullable TKwinit> */
 var_other = ((val*)NULL);
 {
 var23 = ((short int(*)(val* self, val* p0))(var_n_kwinit->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_n_kwinit, var_other); /* == on <var_n_kwinit:nullable TKwinit(TKwinit)>*/
@@ -7872,7 +8379,7 @@ var20 = var21;
 }
 if (var20){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_n_kwinit,self) on <var_n_kwinit:nullable TKwinit(TKwinit)> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_kwinit,self) on <var_n_kwinit:nullable TKwinit(TKwinit)> */
 var_n_kwinit->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_kwinit:nullable TKwinit(TKwinit)> */
 RET_LABEL25:(void)0;
 }
@@ -7886,7 +8393,7 @@ var26 = 0; /* is null */
 var26 = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_n_kwnew,((val*)NULL)) on <var_n_kwnew:nullable TKwnew> */
+{ /* Inline kernel$Object$!= (var_n_kwnew,((val*)NULL)) on <var_n_kwnew:nullable TKwnew> */
 var_other = ((val*)NULL);
 {
 var29 = ((short int(*)(val* self, val* p0))(var_n_kwnew->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_n_kwnew, var_other); /* == on <var_n_kwnew:nullable TKwnew(TKwnew)>*/
@@ -7900,7 +8407,7 @@ var26 = var27;
 }
 if (var26){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_n_kwnew,self) on <var_n_kwnew:nullable TKwnew(TKwnew)> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_kwnew,self) on <var_n_kwnew:nullable TKwnew(TKwnew)> */
 var_n_kwnew->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_kwnew:nullable TKwnew(TKwnew)> */
 RET_LABEL31:(void)0;
 }
@@ -7914,7 +8421,7 @@ var32 = 0; /* is null */
 var32 = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_n_methid,((val*)NULL)) on <var_n_methid:nullable AMethid> */
+{ /* Inline kernel$Object$!= (var_n_methid,((val*)NULL)) on <var_n_methid:nullable AMethid> */
 var_other = ((val*)NULL);
 {
 var35 = ((short int(*)(val* self, val* p0))(var_n_methid->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_n_methid, var_other); /* == on <var_n_methid:nullable AMethid(AMethid)>*/
@@ -7928,7 +8435,7 @@ var32 = var33;
 }
 if (var32){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_n_methid,self) on <var_n_methid:nullable AMethid(AMethid)> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_methid,self) on <var_n_methid:nullable AMethid(AMethid)> */
 var_n_methid->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_methid:nullable AMethid(AMethid)> */
 RET_LABEL37:(void)0;
 }
@@ -7936,20 +8443,29 @@ RET_LABEL37:(void)0;
 } else {
 }
 if (unlikely(var_n_signature == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Cast failed");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 1143);
 fatal_exit(1);
 }
 self->attrs[COLOR_nitc__parser_nodes__AMethPropdef___n_signature].val = var_n_signature; /* _n_signature on <self:AMethPropdef> */
 if (var_n_signature == NULL) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 1144);
 fatal_exit(1);
 } else {
-{ /* Inline parser_nodes#ANode#parent= (var_n_signature,self) on <var_n_signature:nullable ASignature> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_signature,self) on <var_n_signature:nullable ASignature> */
 if (unlikely(var_n_signature == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 46);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 60);
 fatal_exit(1);
 }
 var_n_signature->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_signature:nullable ASignature> */
@@ -7963,7 +8479,7 @@ var39 = 0; /* is null */
 var39 = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_n_annotations,((val*)NULL)) on <var_n_annotations:nullable AAnnotations> */
+{ /* Inline kernel$Object$!= (var_n_annotations,((val*)NULL)) on <var_n_annotations:nullable AAnnotations> */
 var_other = ((val*)NULL);
 {
 var42 = ((short int(*)(val* self, val* p0))(var_n_annotations->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_n_annotations, var_other); /* == on <var_n_annotations:nullable AAnnotations(AAnnotations)>*/
@@ -7977,7 +8493,7 @@ var39 = var40;
 }
 if (var39){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_n_annotations,self) on <var_n_annotations:nullable AAnnotations(AAnnotations)> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_annotations,self) on <var_n_annotations:nullable AAnnotations(AAnnotations)> */
 var_n_annotations->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_annotations:nullable AAnnotations(AAnnotations)> */
 RET_LABEL44:(void)0;
 }
@@ -7991,7 +8507,7 @@ var45 = 0; /* is null */
 var45 = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_n_extern_calls,((val*)NULL)) on <var_n_extern_calls:nullable AExternCalls> */
+{ /* Inline kernel$Object$!= (var_n_extern_calls,((val*)NULL)) on <var_n_extern_calls:nullable AExternCalls> */
 var_other = ((val*)NULL);
 {
 var48 = ((short int(*)(val* self, val* p0))(var_n_extern_calls->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_n_extern_calls, var_other); /* == on <var_n_extern_calls:nullable AExternCalls(AExternCalls)>*/
@@ -8005,7 +8521,7 @@ var45 = var46;
 }
 if (var45){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_n_extern_calls,self) on <var_n_extern_calls:nullable AExternCalls(AExternCalls)> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_extern_calls,self) on <var_n_extern_calls:nullable AExternCalls(AExternCalls)> */
 var_n_extern_calls->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_extern_calls:nullable AExternCalls(AExternCalls)> */
 RET_LABEL50:(void)0;
 }
@@ -8019,7 +8535,7 @@ var51 = 0; /* is null */
 var51 = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_n_extern_code_block,((val*)NULL)) on <var_n_extern_code_block:nullable AExternCodeBlock> */
+{ /* Inline kernel$Object$!= (var_n_extern_code_block,((val*)NULL)) on <var_n_extern_code_block:nullable AExternCodeBlock> */
 var_other = ((val*)NULL);
 {
 var54 = ((short int(*)(val* self, val* p0))(var_n_extern_code_block->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_n_extern_code_block, var_other); /* == on <var_n_extern_code_block:nullable AExternCodeBlock(AExternCodeBlock)>*/
@@ -8033,7 +8549,7 @@ var51 = var52;
 }
 if (var51){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_n_extern_code_block,self) on <var_n_extern_code_block:nullable AExternCodeBlock(AExternCodeBlock)> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_extern_code_block,self) on <var_n_extern_code_block:nullable AExternCodeBlock(AExternCodeBlock)> */
 var_n_extern_code_block->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_extern_code_block:nullable AExternCodeBlock(AExternCodeBlock)> */
 RET_LABEL56:(void)0;
 }
@@ -8047,7 +8563,7 @@ var57 = 0; /* is null */
 var57 = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_n_kwdo,((val*)NULL)) on <var_n_kwdo:nullable TKwdo> */
+{ /* Inline kernel$Object$!= (var_n_kwdo,((val*)NULL)) on <var_n_kwdo:nullable TKwdo> */
 var_other = ((val*)NULL);
 {
 var60 = ((short int(*)(val* self, val* p0))(var_n_kwdo->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_n_kwdo, var_other); /* == on <var_n_kwdo:nullable TKwdo(TKwdo)>*/
@@ -8061,7 +8577,7 @@ var57 = var58;
 }
 if (var57){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_n_kwdo,self) on <var_n_kwdo:nullable TKwdo(TKwdo)> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_kwdo,self) on <var_n_kwdo:nullable TKwdo(TKwdo)> */
 var_n_kwdo->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_kwdo:nullable TKwdo(TKwdo)> */
 RET_LABEL62:(void)0;
 }
@@ -8075,7 +8591,7 @@ var63 = 0; /* is null */
 var63 = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_n_block,((val*)NULL)) on <var_n_block:nullable AExpr> */
+{ /* Inline kernel$Object$!= (var_n_block,((val*)NULL)) on <var_n_block:nullable AExpr> */
 var_other = ((val*)NULL);
 {
 var66 = ((short int(*)(val* self, val* p0))(var_n_block->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_n_block, var_other); /* == on <var_n_block:nullable AExpr(AExpr)>*/
@@ -8089,7 +8605,7 @@ var63 = var64;
 }
 if (var63){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_n_block,self) on <var_n_block:nullable AExpr(AExpr)> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_block,self) on <var_n_block:nullable AExpr(AExpr)> */
 var_n_block->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_block:nullable AExpr(AExpr)> */
 RET_LABEL68:(void)0;
 }
@@ -8103,7 +8619,7 @@ var69 = 0; /* is null */
 var69 = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_n_kwend,((val*)NULL)) on <var_n_kwend:nullable TKwend> */
+{ /* Inline kernel$Object$!= (var_n_kwend,((val*)NULL)) on <var_n_kwend:nullable TKwend> */
 var_other = ((val*)NULL);
 {
 var72 = ((short int(*)(val* self, val* p0))(var_n_kwend->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_n_kwend, var_other); /* == on <var_n_kwend:nullable TKwend(TKwend)>*/
@@ -8117,7 +8633,7 @@ var69 = var70;
 }
 if (var69){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_n_kwend,self) on <var_n_kwend:nullable TKwend(TKwend)> */
+{ /* Inline parser_nodes$ANode$parent= (var_n_kwend,self) on <var_n_kwend:nullable TKwend(TKwend)> */
 var_n_kwend->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_kwend:nullable TKwend(TKwend)> */
 RET_LABEL74:(void)0;
 }
@@ -8126,7 +8642,7 @@ RET_LABEL74:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AMethPropdef#replace_child for (self: AMethPropdef, ANode, nullable ANode) */
+/* method parser_prod$AMethPropdef$replace_child for (self: AMethPropdef, ANode, nullable ANode) */
 void nitc__parser_prod___AMethPropdef___nitc__parser_nodes__ANode__replace_child(val* self, val* p0, val* p1) {
 val* var_old_child /* var old_child: ANode */;
 val* var_new_child /* var new_child: nullable ANode */;
@@ -8263,10 +8779,10 @@ var = self->attrs[COLOR_nitc__parser_nodes__ADefinition___n_doc].val; /* _n_doc
 if (var == NULL) {
 var1 = 0; /* <var_old_child:ANode> cannot be null */
 } else {
-{ /* Inline kernel#Object#== (var,var_old_child) on <var:nullable ADoc> */
+{ /* Inline kernel$Object$== (var,var_old_child) on <var:nullable ADoc> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var,var_other) on <var:nullable ADoc(ADoc)> */
+{ /* Inline kernel$Object$is_same_instance (var,var_other) on <var:nullable ADoc(ADoc)> */
 var6 = var == var_other;
 var4 = var6;
 goto RET_LABEL5;
@@ -8299,7 +8815,7 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 1162);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AMethPropdef___nitc__parser_nodes__ADefinition__n_doc_61d(self, var_new_child); /* Direct call parser_prod#AMethPropdef#n_doc= on <self:AMethPropdef>*/
+nitc__parser_prod___AMethPropdef___nitc__parser_nodes__ADefinition__n_doc_61d(self, var_new_child); /* Direct call parser_prod$AMethPropdef$n_doc= on <self:AMethPropdef>*/
 }
 goto RET_LABEL;
 } else {
@@ -8308,10 +8824,10 @@ var8 = self->attrs[COLOR_nitc__parser_nodes__ADefinition___n_kwredef].val; /* _n
 if (var8 == NULL) {
 var9 = 0; /* <var_old_child:ANode> cannot be null */
 } else {
-{ /* Inline kernel#Object#== (var8,var_old_child) on <var8:nullable TKwredef> */
+{ /* Inline kernel$Object$== (var8,var_old_child) on <var8:nullable TKwredef> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var8,var_other) on <var8:nullable TKwredef(TKwredef)> */
+{ /* Inline kernel$Object$is_same_instance (var8,var_other) on <var8:nullable TKwredef(TKwredef)> */
 var14 = var8 == var_other;
 var12 = var14;
 goto RET_LABEL13;
@@ -8353,10 +8869,10 @@ var19 = self->attrs[COLOR_nitc__parser_nodes__ADefinition___n_visibility].val; /
 if (var19 == NULL) {
 var20 = 0; /* <var_old_child:ANode> cannot be null */
 } else {
-{ /* Inline kernel#Object#== (var19,var_old_child) on <var19:nullable AVisibility> */
+{ /* Inline kernel$Object$== (var19,var_old_child) on <var19:nullable AVisibility> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var19,var_other) on <var19:nullable AVisibility(AVisibility)> */
+{ /* Inline kernel$Object$is_same_instance (var19,var_other) on <var19:nullable AVisibility(AVisibility)> */
 var25 = var19 == var_other;
 var23 = var25;
 goto RET_LABEL24;
@@ -8389,7 +8905,7 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 1170);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AMethPropdef___nitc__parser_nodes__ADefinition__n_visibility_61d(self, var_new_child); /* Direct call parser_prod#AMethPropdef#n_visibility= on <self:AMethPropdef>*/
+nitc__parser_prod___AMethPropdef___nitc__parser_nodes__ADefinition__n_visibility_61d(self, var_new_child); /* Direct call parser_prod$AMethPropdef$n_visibility= on <self:AMethPropdef>*/
 }
 goto RET_LABEL;
 } else {
@@ -8398,10 +8914,10 @@ var30 = self->attrs[COLOR_nitc__parser_nodes__AMethPropdef___n_kwmeth].val; /* _
 if (var30 == NULL) {
 var31 = 0; /* <var_old_child:ANode> cannot be null */
 } else {
-{ /* Inline kernel#Object#== (var30,var_old_child) on <var30:nullable TKwmeth> */
+{ /* Inline kernel$Object$== (var30,var_old_child) on <var30:nullable TKwmeth> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var30,var_other) on <var30:nullable TKwmeth(TKwmeth)> */
+{ /* Inline kernel$Object$is_same_instance (var30,var_other) on <var30:nullable TKwmeth(TKwmeth)> */
 var36 = var30 == var_other;
 var34 = var36;
 goto RET_LABEL35;
@@ -8434,7 +8950,7 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 1174);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AMethPropdef___n_kwmeth_61d(self, var_new_child); /* Direct call parser_prod#AMethPropdef#n_kwmeth= on <self:AMethPropdef>*/
+nitc__parser_prod___AMethPropdef___n_kwmeth_61d(self, var_new_child); /* Direct call parser_prod$AMethPropdef$n_kwmeth= on <self:AMethPropdef>*/
 }
 goto RET_LABEL;
 } else {
@@ -8443,10 +8959,10 @@ var41 = self->attrs[COLOR_nitc__parser_nodes__AMethPropdef___n_kwinit].val; /* _
 if (var41 == NULL) {
 var42 = 0; /* <var_old_child:ANode> cannot be null */
 } else {
-{ /* Inline kernel#Object#== (var41,var_old_child) on <var41:nullable TKwinit> */
+{ /* Inline kernel$Object$== (var41,var_old_child) on <var41:nullable TKwinit> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var41,var_other) on <var41:nullable TKwinit(TKwinit)> */
+{ /* Inline kernel$Object$is_same_instance (var41,var_other) on <var41:nullable TKwinit(TKwinit)> */
 var47 = var41 == var_other;
 var45 = var47;
 goto RET_LABEL46;
@@ -8479,7 +8995,7 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 1178);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AMethPropdef___n_kwinit_61d(self, var_new_child); /* Direct call parser_prod#AMethPropdef#n_kwinit= on <self:AMethPropdef>*/
+nitc__parser_prod___AMethPropdef___n_kwinit_61d(self, var_new_child); /* Direct call parser_prod$AMethPropdef$n_kwinit= on <self:AMethPropdef>*/
 }
 goto RET_LABEL;
 } else {
@@ -8488,10 +9004,10 @@ var52 = self->attrs[COLOR_nitc__parser_nodes__AMethPropdef___n_kwnew].val; /* _n
 if (var52 == NULL) {
 var53 = 0; /* <var_old_child:ANode> cannot be null */
 } else {
-{ /* Inline kernel#Object#== (var52,var_old_child) on <var52:nullable TKwnew> */
+{ /* Inline kernel$Object$== (var52,var_old_child) on <var52:nullable TKwnew> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var52,var_other) on <var52:nullable TKwnew(TKwnew)> */
+{ /* Inline kernel$Object$is_same_instance (var52,var_other) on <var52:nullable TKwnew(TKwnew)> */
 var58 = var52 == var_other;
 var56 = var58;
 goto RET_LABEL57;
@@ -8524,7 +9040,7 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 1182);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AMethPropdef___n_kwnew_61d(self, var_new_child); /* Direct call parser_prod#AMethPropdef#n_kwnew= on <self:AMethPropdef>*/
+nitc__parser_prod___AMethPropdef___n_kwnew_61d(self, var_new_child); /* Direct call parser_prod$AMethPropdef$n_kwnew= on <self:AMethPropdef>*/
 }
 goto RET_LABEL;
 } else {
@@ -8533,10 +9049,10 @@ var63 = self->attrs[COLOR_nitc__parser_nodes__AMethPropdef___n_methid].val; /* _
 if (var63 == NULL) {
 var64 = 0; /* <var_old_child:ANode> cannot be null */
 } else {
-{ /* Inline kernel#Object#== (var63,var_old_child) on <var63:nullable AMethid> */
+{ /* Inline kernel$Object$== (var63,var_old_child) on <var63:nullable AMethid> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var63,var_other) on <var63:nullable AMethid(AMethid)> */
+{ /* Inline kernel$Object$is_same_instance (var63,var_other) on <var63:nullable AMethid(AMethid)> */
 var69 = var63 == var_other;
 var67 = var69;
 goto RET_LABEL68;
@@ -8569,7 +9085,7 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 1186);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AMethPropdef___n_methid_61d(self, var_new_child); /* Direct call parser_prod#AMethPropdef#n_methid= on <self:AMethPropdef>*/
+nitc__parser_prod___AMethPropdef___n_methid_61d(self, var_new_child); /* Direct call parser_prod$AMethPropdef$n_methid= on <self:AMethPropdef>*/
 }
 goto RET_LABEL;
 } else {
@@ -8578,10 +9094,10 @@ var74 = self->attrs[COLOR_nitc__parser_nodes__AMethPropdef___n_signature].val; /
 if (var74 == NULL) {
 var75 = 0; /* <var_old_child:ANode> cannot be null */
 } else {
-{ /* Inline kernel#Object#== (var74,var_old_child) on <var74:nullable ASignature> */
+{ /* Inline kernel$Object$== (var74,var_old_child) on <var74:nullable ASignature> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var74,var_other) on <var74:nullable ASignature(ASignature)> */
+{ /* Inline kernel$Object$is_same_instance (var74,var_other) on <var74:nullable ASignature(ASignature)> */
 var80 = var74 == var_other;
 var78 = var80;
 goto RET_LABEL79;
@@ -8614,7 +9130,7 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 1190);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AMethPropdef___n_signature_61d(self, var_new_child); /* Direct call parser_prod#AMethPropdef#n_signature= on <self:AMethPropdef>*/
+nitc__parser_prod___AMethPropdef___n_signature_61d(self, var_new_child); /* Direct call parser_prod$AMethPropdef$n_signature= on <self:AMethPropdef>*/
 }
 goto RET_LABEL;
 } else {
@@ -8623,10 +9139,10 @@ var85 = self->attrs[COLOR_nitc__parser_nodes__Prod___n_annotations].val; /* _n_a
 if (var85 == NULL) {
 var86 = 0; /* <var_old_child:ANode> cannot be null */
 } else {
-{ /* Inline kernel#Object#== (var85,var_old_child) on <var85:nullable AAnnotations> */
+{ /* Inline kernel$Object$== (var85,var_old_child) on <var85:nullable AAnnotations> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var85,var_other) on <var85:nullable AAnnotations(AAnnotations)> */
+{ /* Inline kernel$Object$is_same_instance (var85,var_other) on <var85:nullable AAnnotations(AAnnotations)> */
 var91 = var85 == var_other;
 var89 = var91;
 goto RET_LABEL90;
@@ -8659,7 +9175,7 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 1194);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AMethPropdef___nitc__parser_nodes__Prod__n_annotations_61d(self, var_new_child); /* Direct call parser_prod#AMethPropdef#n_annotations= on <self:AMethPropdef>*/
+nitc__parser_prod___AMethPropdef___nitc__parser_nodes__Prod__n_annotations_61d(self, var_new_child); /* Direct call parser_prod$AMethPropdef$n_annotations= on <self:AMethPropdef>*/
 }
 goto RET_LABEL;
 } else {
@@ -8668,10 +9184,10 @@ var96 = self->attrs[COLOR_nitc__parser_nodes__AMethPropdef___n_extern_calls].val
 if (var96 == NULL) {
 var97 = 0; /* <var_old_child:ANode> cannot be null */
 } else {
-{ /* Inline kernel#Object#== (var96,var_old_child) on <var96:nullable AExternCalls> */
+{ /* Inline kernel$Object$== (var96,var_old_child) on <var96:nullable AExternCalls> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var96,var_other) on <var96:nullable AExternCalls(AExternCalls)> */
+{ /* Inline kernel$Object$is_same_instance (var96,var_other) on <var96:nullable AExternCalls(AExternCalls)> */
 var102 = var96 == var_other;
 var100 = var102;
 goto RET_LABEL101;
@@ -8704,7 +9220,7 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 1198);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AMethPropdef___n_extern_calls_61d(self, var_new_child); /* Direct call parser_prod#AMethPropdef#n_extern_calls= on <self:AMethPropdef>*/
+nitc__parser_prod___AMethPropdef___n_extern_calls_61d(self, var_new_child); /* Direct call parser_prod$AMethPropdef$n_extern_calls= on <self:AMethPropdef>*/
 }
 goto RET_LABEL;
 } else {
@@ -8713,10 +9229,10 @@ var107 = self->attrs[COLOR_nitc__parser_nodes__AMethPropdef___n_extern_code_bloc
 if (var107 == NULL) {
 var108 = 0; /* <var_old_child:ANode> cannot be null */
 } else {
-{ /* Inline kernel#Object#== (var107,var_old_child) on <var107:nullable AExternCodeBlock> */
+{ /* Inline kernel$Object$== (var107,var_old_child) on <var107:nullable AExternCodeBlock> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var107,var_other) on <var107:nullable AExternCodeBlock(AExternCodeBlock)> */
+{ /* Inline kernel$Object$is_same_instance (var107,var_other) on <var107:nullable AExternCodeBlock(AExternCodeBlock)> */
 var113 = var107 == var_other;
 var111 = var113;
 goto RET_LABEL112;
@@ -8749,7 +9265,7 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 1202);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AMethPropdef___n_extern_code_block_61d(self, var_new_child); /* Direct call parser_prod#AMethPropdef#n_extern_code_block= on <self:AMethPropdef>*/
+nitc__parser_prod___AMethPropdef___n_extern_code_block_61d(self, var_new_child); /* Direct call parser_prod$AMethPropdef$n_extern_code_block= on <self:AMethPropdef>*/
 }
 goto RET_LABEL;
 } else {
@@ -8758,10 +9274,10 @@ var118 = self->attrs[COLOR_nitc__parser_nodes__AMethPropdef___n_kwdo].val; /* _n
 if (var118 == NULL) {
 var119 = 0; /* <var_old_child:ANode> cannot be null */
 } else {
-{ /* Inline kernel#Object#== (var118,var_old_child) on <var118:nullable TKwdo> */
+{ /* Inline kernel$Object$== (var118,var_old_child) on <var118:nullable TKwdo> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var118,var_other) on <var118:nullable TKwdo(TKwdo)> */
+{ /* Inline kernel$Object$is_same_instance (var118,var_other) on <var118:nullable TKwdo(TKwdo)> */
 var124 = var118 == var_other;
 var122 = var124;
 goto RET_LABEL123;
@@ -8794,7 +9310,7 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 1206);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AMethPropdef___n_kwdo_61d(self, var_new_child); /* Direct call parser_prod#AMethPropdef#n_kwdo= on <self:AMethPropdef>*/
+nitc__parser_prod___AMethPropdef___n_kwdo_61d(self, var_new_child); /* Direct call parser_prod$AMethPropdef$n_kwdo= on <self:AMethPropdef>*/
 }
 goto RET_LABEL;
 } else {
@@ -8803,10 +9319,10 @@ var129 = self->attrs[COLOR_nitc__parser_nodes__AMethPropdef___n_block].val; /* _
 if (var129 == NULL) {
 var130 = 0; /* <var_old_child:ANode> cannot be null */
 } else {
-{ /* Inline kernel#Object#== (var129,var_old_child) on <var129:nullable AExpr> */
+{ /* Inline kernel$Object$== (var129,var_old_child) on <var129:nullable AExpr> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var129,var_other) on <var129:nullable AExpr(AExpr)> */
+{ /* Inline kernel$Object$is_same_instance (var129,var_other) on <var129:nullable AExpr(AExpr)> */
 var135 = var129 == var_other;
 var133 = var135;
 goto RET_LABEL134;
@@ -8848,10 +9364,10 @@ var140 = self->attrs[COLOR_nitc__parser_nodes__AMethPropdef___n_kwend].val; /* _
 if (var140 == NULL) {
 var141 = 0; /* <var_old_child:ANode> cannot be null */
 } else {
-{ /* Inline kernel#Object#== (var140,var_old_child) on <var140:nullable TKwend> */
+{ /* Inline kernel$Object$== (var140,var_old_child) on <var140:nullable TKwend> */
 var_other = var_old_child;
 {
-{ /* Inline kernel#Object#is_same_instance (var140,var_other) on <var140:nullable TKwend(TKwend)> */
+{ /* Inline kernel$Object$is_same_instance (var140,var_other) on <var140:nullable TKwend(TKwend)> */
 var146 = var140 == var_other;
 var144 = var146;
 goto RET_LABEL145;
@@ -8884,14 +9400,14 @@ PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 1214);
 fatal_exit(1);
 }
 {
-nitc__parser_prod___AMethPropdef___n_kwend_61d(self, var_new_child); /* Direct call parser_prod#AMethPropdef#n_kwend= on <self:AMethPropdef>*/
+nitc__parser_prod___AMethPropdef___n_kwend_61d(self, var_new_child); /* Direct call parser_prod$AMethPropdef$n_kwend= on <self:AMethPropdef>*/
 }
 goto RET_LABEL;
 } else {
 }
 RET_LABEL:;
 }
-/* method parser_prod#AMethPropdef#n_doc= for (self: AMethPropdef, nullable ADoc) */
+/* method parser_prod$AMethPropdef$n_doc= for (self: AMethPropdef, nullable ADoc) */
 void nitc__parser_prod___AMethPropdef___nitc__parser_nodes__ADefinition__n_doc_61d(val* self, val* p0) {
 val* var_node /* var node: nullable ADoc */;
 short int var /* : Bool */;
@@ -8907,7 +9423,7 @@ var = 0; /* is null */
 var = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_node,((val*)NULL)) on <var_node:nullable ADoc> */
+{ /* Inline kernel$Object$!= (var_node,((val*)NULL)) on <var_node:nullable ADoc> */
 var_other = ((val*)NULL);
 {
 var3 = ((short int(*)(val* self, val* p0))(var_node->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_node, var_other); /* == on <var_node:nullable ADoc(ADoc)>*/
@@ -8921,7 +9437,7 @@ var = var1;
 }
 if (var){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable ADoc(ADoc)> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:nullable ADoc(ADoc)> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable ADoc(ADoc)> */
 RET_LABEL5:(void)0;
 }
@@ -8930,7 +9446,7 @@ RET_LABEL5:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AMethPropdef#n_kwredef= for (self: AMethPropdef, nullable TKwredef) */
+/* method parser_prod$AMethPropdef$n_kwredef= for (self: AMethPropdef, nullable TKwredef) */
 void nitc__parser_prod___AMethPropdef___nitc__parser_nodes__ADefinition__n_kwredef_61d(val* self, val* p0) {
 val* var_node /* var node: nullable TKwredef */;
 short int var /* : Bool */;
@@ -8946,7 +9462,7 @@ var = 0; /* is null */
 var = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_node,((val*)NULL)) on <var_node:nullable TKwredef> */
+{ /* Inline kernel$Object$!= (var_node,((val*)NULL)) on <var_node:nullable TKwredef> */
 var_other = ((val*)NULL);
 {
 var3 = ((short int(*)(val* self, val* p0))(var_node->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_node, var_other); /* == on <var_node:nullable TKwredef(TKwredef)>*/
@@ -8960,7 +9476,7 @@ var = var1;
 }
 if (var){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable TKwredef(TKwredef)> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:nullable TKwredef(TKwredef)> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable TKwredef(TKwredef)> */
 RET_LABEL5:(void)0;
 }
@@ -8969,20 +9485,26 @@ RET_LABEL5:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AMethPropdef#n_visibility= for (self: AMethPropdef, nullable AVisibility) */
+/* method parser_prod$AMethPropdef$n_visibility= for (self: AMethPropdef, nullable AVisibility) */
 void nitc__parser_prod___AMethPropdef___nitc__parser_nodes__ADefinition__n_visibility_61d(val* self, val* p0) {
 val* var_node /* var node: nullable AVisibility */;
 var_node = p0;
 self->attrs[COLOR_nitc__parser_nodes__ADefinition___n_visibility].val = var_node; /* _n_visibility on <self:AMethPropdef> */
 if (var_node == NULL) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 1232);
 fatal_exit(1);
 } else {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable AVisibility> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:nullable AVisibility> */
 if (unlikely(var_node == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 46);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 60);
 fatal_exit(1);
 }
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable AVisibility> */
@@ -8991,7 +9513,7 @@ RET_LABEL1:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AMethPropdef#n_kwmeth= for (self: AMethPropdef, nullable TKwmeth) */
+/* method parser_prod$AMethPropdef$n_kwmeth= for (self: AMethPropdef, nullable TKwmeth) */
 void nitc__parser_prod___AMethPropdef___n_kwmeth_61d(val* self, val* p0) {
 val* var_node /* var node: nullable TKwmeth */;
 short int var /* : Bool */;
@@ -9007,7 +9529,7 @@ var = 0; /* is null */
 var = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_node,((val*)NULL)) on <var_node:nullable TKwmeth> */
+{ /* Inline kernel$Object$!= (var_node,((val*)NULL)) on <var_node:nullable TKwmeth> */
 var_other = ((val*)NULL);
 {
 var3 = ((short int(*)(val* self, val* p0))(var_node->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_node, var_other); /* == on <var_node:nullable TKwmeth(TKwmeth)>*/
@@ -9021,7 +9543,7 @@ var = var1;
 }
 if (var){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable TKwmeth(TKwmeth)> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:nullable TKwmeth(TKwmeth)> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable TKwmeth(TKwmeth)> */
 RET_LABEL5:(void)0;
 }
@@ -9030,7 +9552,7 @@ RET_LABEL5:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AMethPropdef#n_kwinit= for (self: AMethPropdef, nullable TKwinit) */
+/* method parser_prod$AMethPropdef$n_kwinit= for (self: AMethPropdef, nullable TKwinit) */
 void nitc__parser_prod___AMethPropdef___n_kwinit_61d(val* self, val* p0) {
 val* var_node /* var node: nullable TKwinit */;
 short int var /* : Bool */;
@@ -9046,7 +9568,7 @@ var = 0; /* is null */
 var = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_node,((val*)NULL)) on <var_node:nullable TKwinit> */
+{ /* Inline kernel$Object$!= (var_node,((val*)NULL)) on <var_node:nullable TKwinit> */
 var_other = ((val*)NULL);
 {
 var3 = ((short int(*)(val* self, val* p0))(var_node->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_node, var_other); /* == on <var_node:nullable TKwinit(TKwinit)>*/
@@ -9060,7 +9582,7 @@ var = var1;
 }
 if (var){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable TKwinit(TKwinit)> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:nullable TKwinit(TKwinit)> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable TKwinit(TKwinit)> */
 RET_LABEL5:(void)0;
 }
@@ -9069,7 +9591,7 @@ RET_LABEL5:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AMethPropdef#n_kwnew= for (self: AMethPropdef, nullable TKwnew) */
+/* method parser_prod$AMethPropdef$n_kwnew= for (self: AMethPropdef, nullable TKwnew) */
 void nitc__parser_prod___AMethPropdef___n_kwnew_61d(val* self, val* p0) {
 val* var_node /* var node: nullable TKwnew */;
 short int var /* : Bool */;
@@ -9085,7 +9607,7 @@ var = 0; /* is null */
 var = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_node,((val*)NULL)) on <var_node:nullable TKwnew> */
+{ /* Inline kernel$Object$!= (var_node,((val*)NULL)) on <var_node:nullable TKwnew> */
 var_other = ((val*)NULL);
 {
 var3 = ((short int(*)(val* self, val* p0))(var_node->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_node, var_other); /* == on <var_node:nullable TKwnew(TKwnew)>*/
@@ -9099,7 +9621,7 @@ var = var1;
 }
 if (var){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable TKwnew(TKwnew)> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:nullable TKwnew(TKwnew)> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable TKwnew(TKwnew)> */
 RET_LABEL5:(void)0;
 }
@@ -9108,7 +9630,7 @@ RET_LABEL5:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AMethPropdef#n_methid= for (self: AMethPropdef, nullable AMethid) */
+/* method parser_prod$AMethPropdef$n_methid= for (self: AMethPropdef, nullable AMethid) */
 void nitc__parser_prod___AMethPropdef___n_methid_61d(val* self, val* p0) {
 val* var_node /* var node: nullable AMethid */;
 short int var /* : Bool */;
@@ -9124,7 +9646,7 @@ var = 0; /* is null */
 var = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_node,((val*)NULL)) on <var_node:nullable AMethid> */
+{ /* Inline kernel$Object$!= (var_node,((val*)NULL)) on <var_node:nullable AMethid> */
 var_other = ((val*)NULL);
 {
 var3 = ((short int(*)(val* self, val* p0))(var_node->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_node, var_other); /* == on <var_node:nullable AMethid(AMethid)>*/
@@ -9138,7 +9660,7 @@ var = var1;
 }
 if (var){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable AMethid(AMethid)> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:nullable AMethid(AMethid)> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable AMethid(AMethid)> */
 RET_LABEL5:(void)0;
 }
@@ -9147,20 +9669,26 @@ RET_LABEL5:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AMethPropdef#n_signature= for (self: AMethPropdef, nullable ASignature) */
+/* method parser_prod$AMethPropdef$n_signature= for (self: AMethPropdef, nullable ASignature) */
 void nitc__parser_prod___AMethPropdef___n_signature_61d(val* self, val* p0) {
 val* var_node /* var node: nullable ASignature */;
 var_node = p0;
 self->attrs[COLOR_nitc__parser_nodes__AMethPropdef___n_signature].val = var_node; /* _n_signature on <self:AMethPropdef> */
 if (var_node == NULL) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
 PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 1257);
 fatal_exit(1);
 } else {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable ASignature> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:nullable ASignature> */
 if (unlikely(var_node == NULL)) {
+if(catchStack.cursor >= 0){
+longjmp(catchStack.envs[catchStack.cursor], 1);
+}
 PRINT_ERROR("Runtime error: %s", "Receiver is null");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 46);
+PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 60);
 fatal_exit(1);
 }
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable ASignature> */
@@ -9169,7 +9697,7 @@ RET_LABEL1:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AMethPropdef#n_annotations= for (self: AMethPropdef, nullable AAnnotations) */
+/* method parser_prod$AMethPropdef$n_annotations= for (self: AMethPropdef, nullable AAnnotations) */
 void nitc__parser_prod___AMethPropdef___nitc__parser_nodes__Prod__n_annotations_61d(val* self, val* p0) {
 val* var_node /* var node: nullable AAnnotations */;
 short int var /* : Bool */;
@@ -9185,7 +9713,7 @@ var = 0; /* is null */
 var = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_node,((val*)NULL)) on <var_node:nullable AAnnotations> */
+{ /* Inline kernel$Object$!= (var_node,((val*)NULL)) on <var_node:nullable AAnnotations> */
 var_other = ((val*)NULL);
 {
 var3 = ((short int(*)(val* self, val* p0))(var_node->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_node, var_other); /* == on <var_node:nullable AAnnotations(AAnnotations)>*/
@@ -9199,7 +9727,7 @@ var = var1;
 }
 if (var){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable AAnnotations(AAnnotations)> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:nullable AAnnotations(AAnnotations)> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable AAnnotations(AAnnotations)> */
 RET_LABEL5:(void)0;
 }
@@ -9208,7 +9736,7 @@ RET_LABEL5:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AMethPropdef#n_extern_calls= for (self: AMethPropdef, nullable AExternCalls) */
+/* method parser_prod$AMethPropdef$n_extern_calls= for (self: AMethPropdef, nullable AExternCalls) */
 void nitc__parser_prod___AMethPropdef___n_extern_calls_61d(val* self, val* p0) {
 val* var_node /* var node: nullable AExternCalls */;
 short int var /* : Bool */;
@@ -9224,7 +9752,7 @@ var = 0; /* is null */
 var = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_node,((val*)NULL)) on <var_node:nullable AExternCalls> */
+{ /* Inline kernel$Object$!= (var_node,((val*)NULL)) on <var_node:nullable AExternCalls> */
 var_other = ((val*)NULL);
 {
 var3 = ((short int(*)(val* self, val* p0))(var_node->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_node, var_other); /* == on <var_node:nullable AExternCalls(AExternCalls)>*/
@@ -9238,7 +9766,7 @@ var = var1;
 }
 if (var){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable AExternCalls(AExternCalls)> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:nullable AExternCalls(AExternCalls)> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable AExternCalls(AExternCalls)> */
 RET_LABEL5:(void)0;
 }
@@ -9247,7 +9775,7 @@ RET_LABEL5:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AMethPropdef#n_extern_code_block= for (self: AMethPropdef, nullable AExternCodeBlock) */
+/* method parser_prod$AMethPropdef$n_extern_code_block= for (self: AMethPropdef, nullable AExternCodeBlock) */
 void nitc__parser_prod___AMethPropdef___n_extern_code_block_61d(val* self, val* p0) {
 val* var_node /* var node: nullable AExternCodeBlock */;
 short int var /* : Bool */;
@@ -9263,7 +9791,7 @@ var = 0; /* is null */
 var = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_node,((val*)NULL)) on <var_node:nullable AExternCodeBlock> */
+{ /* Inline kernel$Object$!= (var_node,((val*)NULL)) on <var_node:nullable AExternCodeBlock> */
 var_other = ((val*)NULL);
 {
 var3 = ((short int(*)(val* self, val* p0))(var_node->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_node, var_other); /* == on <var_node:nullable AExternCodeBlock(AExternCodeBlock)>*/
@@ -9277,7 +9805,7 @@ var = var1;
 }
 if (var){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable AExternCodeBlock(AExternCodeBlock)> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:nullable AExternCodeBlock(AExternCodeBlock)> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable AExternCodeBlock(AExternCodeBlock)> */
 RET_LABEL5:(void)0;
 }
@@ -9286,7 +9814,7 @@ RET_LABEL5:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AMethPropdef#n_kwdo= for (self: AMethPropdef, nullable TKwdo) */
+/* method parser_prod$AMethPropdef$n_kwdo= for (self: AMethPropdef, nullable TKwdo) */
 void nitc__parser_prod___AMethPropdef___n_kwdo_61d(val* self, val* p0) {
 val* var_node /* var node: nullable TKwdo */;
 short int var /* : Bool */;
@@ -9302,7 +9830,7 @@ var = 0; /* is null */
 var = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_node,((val*)NULL)) on <var_node:nullable TKwdo> */
+{ /* Inline kernel$Object$!= (var_node,((val*)NULL)) on <var_node:nullable TKwdo> */
 var_other = ((val*)NULL);
 {
 var3 = ((short int(*)(val* self, val* p0))(var_node->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_node, var_other); /* == on <var_node:nullable TKwdo(TKwdo)>*/
@@ -9316,7 +9844,7 @@ var = var1;
 }
 if (var){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable TKwdo(TKwdo)> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:nullable TKwdo(TKwdo)> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable TKwdo(TKwdo)> */
 RET_LABEL5:(void)0;
 }
@@ -9325,7 +9853,7 @@ RET_LABEL5:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AMethPropdef#n_block= for (self: AMethPropdef, nullable AExpr) */
+/* method parser_prod$AMethPropdef$n_block= for (self: AMethPropdef, nullable AExpr) */
 void nitc__parser_prod___AMethPropdef___n_block_61d(val* self, val* p0) {
 val* var_node /* var node: nullable AExpr */;
 short int var /* : Bool */;
@@ -9341,7 +9869,7 @@ var = 0; /* is null */
 var = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_node,((val*)NULL)) on <var_node:nullable AExpr> */
+{ /* Inline kernel$Object$!= (var_node,((val*)NULL)) on <var_node:nullable AExpr> */
 var_other = ((val*)NULL);
 {
 var3 = ((short int(*)(val* self, val* p0))(var_node->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_node, var_other); /* == on <var_node:nullable AExpr(AExpr)>*/
@@ -9355,7 +9883,7 @@ var = var1;
 }
 if (var){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable AExpr(AExpr)> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:nullable AExpr(AExpr)> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable AExpr(AExpr)> */
 RET_LABEL5:(void)0;
 }
@@ -9364,7 +9892,7 @@ RET_LABEL5:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AMethPropdef#n_kwend= for (self: AMethPropdef, nullable TKwend) */
+/* method parser_prod$AMethPropdef$n_kwend= for (self: AMethPropdef, nullable TKwend) */
 void nitc__parser_prod___AMethPropdef___n_kwend_61d(val* self, val* p0) {
 val* var_node /* var node: nullable TKwend */;
 short int var /* : Bool */;
@@ -9380,7 +9908,7 @@ var = 0; /* is null */
 var = 1; /* arg is null and recv is not */
 }
 if (0) {
-{ /* Inline kernel#Object#!= (var_node,((val*)NULL)) on <var_node:nullable TKwend> */
+{ /* Inline kernel$Object$!= (var_node,((val*)NULL)) on <var_node:nullable TKwend> */
 var_other = ((val*)NULL);
 {
 var3 = ((short int(*)(val* self, val* p0))(var_node->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_node, var_other); /* == on <var_node:nullable TKwend(TKwend)>*/
@@ -9394,7 +9922,7 @@ var = var1;
 }
 if (var){
 {
-{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable TKwend(TKwend)> */
+{ /* Inline parser_nodes$ANode$parent= (var_node,self) on <var_node:nullable TKwend(TKwend)> */
 var_node->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable TKwend(TKwend)> */
 RET_LABEL5:(void)0;
 }
@@ -9403,595 +9931,3 @@ RET_LABEL5:(void)0;
 }
 RET_LABEL:;
 }
-/* method parser_prod#AMethPropdef#visit_all for (self: AMethPropdef, Visitor) */
-void nitc__parser_prod___AMethPropdef___nitc__parser_nodes__ANode__visit_all(val* self, val* p0) {
-val* var_v /* var v: Visitor */;
-val* var /* : nullable ADoc */;
-val* var1 /* : nullable TKwredef */;
-val* var2 /* : nullable AVisibility */;
-val* var3 /* : nullable TKwmeth */;
-val* var4 /* : nullable TKwinit */;
-val* var5 /* : nullable TKwnew */;
-val* var6 /* : nullable AMethid */;
-val* var7 /* : nullable ASignature */;
-val* var8 /* : nullable AAnnotations */;
-val* var9 /* : nullable AExternCalls */;
-val* var10 /* : nullable AExternCodeBlock */;
-val* var11 /* : nullable TKwdo */;
-val* var12 /* : nullable AExpr */;
-val* var13 /* : nullable TKwend */;
-var_v = p0;
-var = self->attrs[COLOR_nitc__parser_nodes__ADefinition___n_doc].val; /* _n_doc on <self:AMethPropdef> */
-{
-nitc___nitc__Visitor___enter_visit(var_v, var); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
-}
-var1 = self->attrs[COLOR_nitc__parser_nodes__ADefinition___n_kwredef].val; /* _n_kwredef on <self:AMethPropdef> */
-{
-nitc___nitc__Visitor___enter_visit(var_v, var1); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
-}
-var2 = self->attrs[COLOR_nitc__parser_nodes__ADefinition___n_visibility].val; /* _n_visibility on <self:AMethPropdef> */
-{
-nitc___nitc__Visitor___enter_visit(var_v, var2); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
-}
-var3 = self->attrs[COLOR_nitc__parser_nodes__AMethPropdef___n_kwmeth].val; /* _n_kwmeth on <self:AMethPropdef> */
-{
-nitc___nitc__Visitor___enter_visit(var_v, var3); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
-}
-var4 = self->attrs[COLOR_nitc__parser_nodes__AMethPropdef___n_kwinit].val; /* _n_kwinit on <self:AMethPropdef> */
-{
-nitc___nitc__Visitor___enter_visit(var_v, var4); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
-}
-var5 = self->attrs[COLOR_nitc__parser_nodes__AMethPropdef___n_kwnew].val; /* _n_kwnew on <self:AMethPropdef> */
-{
-nitc___nitc__Visitor___enter_visit(var_v, var5); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
-}
-var6 = self->attrs[COLOR_nitc__parser_nodes__AMethPropdef___n_methid].val; /* _n_methid on <self:AMethPropdef> */
-{
-nitc___nitc__Visitor___enter_visit(var_v, var6); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
-}
-var7 = self->attrs[COLOR_nitc__parser_nodes__AMethPropdef___n_signature].val; /* _n_signature on <self:AMethPropdef> */
-{
-nitc___nitc__Visitor___enter_visit(var_v, var7); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
-}
-var8 = self->attrs[COLOR_nitc__parser_nodes__Prod___n_annotations].val; /* _n_annotations on <self:AMethPropdef> */
-{
-nitc___nitc__Visitor___enter_visit(var_v, var8); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
-}
-var9 = self->attrs[COLOR_nitc__parser_nodes__AMethPropdef___n_extern_calls].val; /* _n_extern_calls on <self:AMethPropdef> */
-{
-nitc___nitc__Visitor___enter_visit(var_v, var9); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
-}
-var10 = self->attrs[COLOR_nitc__parser_nodes__AMethPropdef___n_extern_code_block].val; /* _n_extern_code_block on <self:AMethPropdef> */
-{
-nitc___nitc__Visitor___enter_visit(var_v, var10); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
-}
-var11 = self->attrs[COLOR_nitc__parser_nodes__AMethPropdef___n_kwdo].val; /* _n_kwdo on <self:AMethPropdef> */
-{
-nitc___nitc__Visitor___enter_visit(var_v, var11); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
-}
-var12 = self->attrs[COLOR_nitc__parser_nodes__AMethPropdef___n_block].val; /* _n_block on <self:AMethPropdef> */
-{
-nitc___nitc__Visitor___enter_visit(var_v, var12); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
-}
-var13 = self->attrs[COLOR_nitc__parser_nodes__AMethPropdef___n_kwend].val; /* _n_kwend on <self:AMethPropdef> */
-{
-nitc___nitc__Visitor___enter_visit(var_v, var13); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
-}
-RET_LABEL:;
-}
-/* method parser_prod#ASuperPropdef#init_asuperpropdef for (self: ASuperPropdef, nullable ADoc, nullable TKwredef, nullable AVisibility, nullable TKwsuper, nullable AType, nullable AAnnotations) */
-void nitc__parser_prod___ASuperPropdef___init_asuperpropdef(val* self, val* p0, val* p1, val* p2, val* p3, val* p4, val* p5) {
-val* var_n_doc /* var n_doc: nullable ADoc */;
-val* var_n_kwredef /* var n_kwredef: nullable TKwredef */;
-val* var_n_visibility /* var n_visibility: nullable AVisibility */;
-val* var_n_kwsuper /* var n_kwsuper: nullable TKwsuper */;
-val* var_n_type /* var n_type: nullable AType */;
-val* var_n_annotations /* var n_annotations: nullable AAnnotations */;
-short int var /* : Bool */;
-short int var2 /* : Bool */;
-val* var_other /* var other: nullable Object */;
-short int var4 /* : Bool */;
-short int var5 /* : Bool */;
-short int var7 /* : Bool */;
-short int var8 /* : Bool */;
-short int var10 /* : Bool */;
-short int var11 /* : Bool */;
-short int var16 /* : Bool */;
-short int var17 /* : Bool */;
-short int var19 /* : Bool */;
-short int var20 /* : Bool */;
-{
-{ /* Inline kernel#Object#init (self) on <self:ASuperPropdef> */
-RET_LABEL1:(void)0;
-}
-}
-var_n_doc = p0;
-var_n_kwredef = p1;
-var_n_visibility = p2;
-var_n_kwsuper = p3;
-var_n_type = p4;
-var_n_annotations = p5;
-self->attrs[COLOR_nitc__parser_nodes__ADefinition___n_doc].val = var_n_doc; /* _n_doc on <self:ASuperPropdef> */
-if (var_n_doc == NULL) {
-var = 0; /* is null */
-} else {
-var = 1; /* arg is null and recv is not */
-}
-if (0) {
-{ /* Inline kernel#Object#!= (var_n_doc,((val*)NULL)) on <var_n_doc:nullable ADoc> */
-var_other = ((val*)NULL);
-{
-var4 = ((short int(*)(val* self, val* p0))(var_n_doc->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_n_doc, var_other); /* == on <var_n_doc:nullable ADoc(ADoc)>*/
-}
-var5 = !var4;
-var2 = var5;
-goto RET_LABEL3;
-RET_LABEL3:(void)0;
-}
-var = var2;
-}
-if (var){
-{
-{ /* Inline parser_nodes#ANode#parent= (var_n_doc,self) on <var_n_doc:nullable ADoc(ADoc)> */
-var_n_doc->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_doc:nullable ADoc(ADoc)> */
-RET_LABEL6:(void)0;
-}
-}
-} else {
-}
-self->attrs[COLOR_nitc__parser_nodes__ADefinition___n_kwredef].val = var_n_kwredef; /* _n_kwredef on <self:ASuperPropdef> */
-if (var_n_kwredef == NULL) {
-var7 = 0; /* is null */
-} else {
-var7 = 1; /* arg is null and recv is not */
-}
-if (0) {
-{ /* Inline kernel#Object#!= (var_n_kwredef,((val*)NULL)) on <var_n_kwredef:nullable TKwredef> */
-var_other = ((val*)NULL);
-{
-var10 = ((short int(*)(val* self, val* p0))(var_n_kwredef->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_n_kwredef, var_other); /* == on <var_n_kwredef:nullable TKwredef(TKwredef)>*/
-}
-var11 = !var10;
-var8 = var11;
-goto RET_LABEL9;
-RET_LABEL9:(void)0;
-}
-var7 = var8;
-}
-if (var7){
-{
-{ /* Inline parser_nodes#ANode#parent= (var_n_kwredef,self) on <var_n_kwredef:nullable TKwredef(TKwredef)> */
-var_n_kwredef->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_kwredef:nullable TKwredef(TKwredef)> */
-RET_LABEL12:(void)0;
-}
-}
-} else {
-}
-if (unlikely(var_n_visibility == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Cast failed");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 1323);
-fatal_exit(1);
-}
-self->attrs[COLOR_nitc__parser_nodes__ADefinition___n_visibility].val = var_n_visibility; /* _n_visibility on <self:ASuperPropdef> */
-if (var_n_visibility == NULL) {
-PRINT_ERROR("Runtime error: %s", "Receiver is null");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 1324);
-fatal_exit(1);
-} else {
-{ /* Inline parser_nodes#ANode#parent= (var_n_visibility,self) on <var_n_visibility:nullable AVisibility> */
-if (unlikely(var_n_visibility == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Receiver is null");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 46);
-fatal_exit(1);
-}
-var_n_visibility->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_visibility:nullable AVisibility> */
-RET_LABEL13:(void)0;
-}
-}
-if (unlikely(var_n_kwsuper == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Cast failed");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 1325);
-fatal_exit(1);
-}
-self->attrs[COLOR_nitc__parser_nodes__ASuperPropdef___n_kwsuper].val = var_n_kwsuper; /* _n_kwsuper on <self:ASuperPropdef> */
-if (var_n_kwsuper == NULL) {
-PRINT_ERROR("Runtime error: %s", "Receiver is null");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 1326);
-fatal_exit(1);
-} else {
-{ /* Inline parser_nodes#ANode#parent= (var_n_kwsuper,self) on <var_n_kwsuper:nullable TKwsuper> */
-if (unlikely(var_n_kwsuper == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Receiver is null");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 46);
-fatal_exit(1);
-}
-var_n_kwsuper->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_kwsuper:nullable TKwsuper> */
-RET_LABEL14:(void)0;
-}
-}
-if (unlikely(var_n_type == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Cast failed");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 1327);
-fatal_exit(1);
-}
-self->attrs[COLOR_nitc__parser_nodes__ASuperPropdef___n_type].val = var_n_type; /* _n_type on <self:ASuperPropdef> */
-if (var_n_type == NULL) {
-PRINT_ERROR("Runtime error: %s", "Receiver is null");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 1328);
-fatal_exit(1);
-} else {
-{ /* Inline parser_nodes#ANode#parent= (var_n_type,self) on <var_n_type:nullable AType> */
-if (unlikely(var_n_type == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Receiver is null");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_nodes, 46);
-fatal_exit(1);
-}
-var_n_type->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_type:nullable AType> */
-RET_LABEL15:(void)0;
-}
-}
-self->attrs[COLOR_nitc__parser_nodes__Prod___n_annotations].val = var_n_annotations; /* _n_annotations on <self:ASuperPropdef> */
-if (var_n_annotations == NULL) {
-var16 = 0; /* is null */
-} else {
-var16 = 1; /* arg is null and recv is not */
-}
-if (0) {
-{ /* Inline kernel#Object#!= (var_n_annotations,((val*)NULL)) on <var_n_annotations:nullable AAnnotations> */
-var_other = ((val*)NULL);
-{
-var19 = ((short int(*)(val* self, val* p0))(var_n_annotations->class->vft[COLOR_core__kernel__Object___61d_61d]))(var_n_annotations, var_other); /* == on <var_n_annotations:nullable AAnnotations(AAnnotations)>*/
-}
-var20 = !var19;
-var17 = var20;
-goto RET_LABEL18;
-RET_LABEL18:(void)0;
-}
-var16 = var17;
-}
-if (var16){
-{
-{ /* Inline parser_nodes#ANode#parent= (var_n_annotations,self) on <var_n_annotations:nullable AAnnotations(AAnnotations)> */
-var_n_annotations->attrs[COLOR_nitc__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_annotations:nullable AAnnotations(AAnnotations)> */
-RET_LABEL21:(void)0;
-}
-}
-} else {
-}
-RET_LABEL:;
-}
-/* method parser_prod#ASuperPropdef#replace_child for (self: ASuperPropdef, ANode, nullable ANode) */
-void nitc__parser_prod___ASuperPropdef___nitc__parser_nodes__ANode__replace_child(val* self, val* p0, val* p1) {
-val* var_old_child /* var old_child: ANode */;
-val* var_new_child /* var new_child: nullable ANode */;
-val* var /* : nullable ADoc */;
-short int var1 /* : Bool */;
-short int var2 /* : Bool */;
-val* var_other /* var other: nullable Object */;
-short int var4 /* : Bool */;
-short int var6 /* : Bool */;
-short int var7 /* : Bool */;
-int cltype;
-int idtype;
-const char* var_class_name;
-val* var8 /* : nullable TKwredef */;
-short int var9 /* : Bool */;
-short int var10 /* : Bool */;
-short int var12 /* : Bool */;
-short int var14 /* : Bool */;
-short int var15 /* : Bool */;
-int cltype16;
-int idtype17;
-const char* var_class_name18;
-val* var19 /* : nullable AVisibility */;
-short int var20 /* : Bool */;
-short int var21 /* : Bool */;
-short int var23 /* : Bool */;
-short int var25 /* : Bool */;
-short int var26 /* : Bool */;
-int cltype27;
-int idtype28;
-const char* var_class_name29;
-val* var30 /* : TKwsuper */;
-short int var31 /* : Bool */;
-short int var33 /* : Bool */;
-short int var35 /* : Bool */;
-short int var36 /* : Bool */;
-int cltype37;
-int idtype38;
-const char* var_class_name39;
-val* var40 /* : AType */;
-short int var41 /* : Bool */;
-short int var43 /* : Bool */;
-short int var45 /* : Bool */;
-short int var46 /* : Bool */;
-int cltype47;
-int idtype48;
-const char* var_class_name49;
-val* var50 /* : nullable AAnnotations */;
-short int var51 /* : Bool */;
-short int var52 /* : Bool */;
-short int var54 /* : Bool */;
-short int var56 /* : Bool */;
-short int var57 /* : Bool */;
-int cltype58;
-int idtype59;
-const char* var_class_name60;
-var_old_child = p0;
-var_new_child = p1;
-var = self->attrs[COLOR_nitc__parser_nodes__ADefinition___n_doc].val; /* _n_doc on <self:ASuperPropdef> */
-if (var == NULL) {
-var1 = 0; /* <var_old_child:ANode> cannot be null */
-} else {
-{ /* Inline kernel#Object#== (var,var_old_child) on <var:nullable ADoc> */
-var_other = var_old_child;
-{
-{ /* Inline kernel#Object#is_same_instance (var,var_other) on <var:nullable ADoc(ADoc)> */
-var6 = var == var_other;
-var4 = var6;
-goto RET_LABEL5;
-RET_LABEL5:(void)0;
-}
-}
-var2 = var4;
-goto RET_LABEL3;
-RET_LABEL3:(void)0;
-}
-var1 = var2;
-}
-if (var1){
-/* <var_new_child:nullable ANode> isa nullable ADoc */
-cltype = type_nullable__nitc__ADoc.color;
-idtype = type_nullable__nitc__ADoc.id;
-if(var_new_child == NULL) {
-var7 = 1;
-} else {
-if(cltype >= var_new_child->type->table_size) {
-var7 = 0;
-} else {
-var7 = var_new_child->type->type_table[cltype] == idtype;
-}
-}
-if (unlikely(!var7)) {
-var_class_name = var_new_child == NULL ? "null" : var_new_child->type->name;
-PRINT_ERROR("Runtime error: Cast failed. Expected `%s`, got `%s`", "nullable ADoc", var_class_name);
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 1336);
-fatal_exit(1);
-}
-{
-nitc__parser_prod___ASuperPropdef___nitc__parser_nodes__ADefinition__n_doc_61d(self, var_new_child); /* Direct call parser_prod#ASuperPropdef#n_doc= on <self:ASuperPropdef>*/
-}
-goto RET_LABEL;
-} else {
-}
-var8 = self->attrs[COLOR_nitc__parser_nodes__ADefinition___n_kwredef].val; /* _n_kwredef on <self:ASuperPropdef> */
-if (var8 == NULL) {
-var9 = 0; /* <var_old_child:ANode> cannot be null */
-} else {
-{ /* Inline kernel#Object#== (var8,var_old_child) on <var8:nullable TKwredef> */
-var_other = var_old_child;
-{
-{ /* Inline kernel#Object#is_same_instance (var8,var_other) on <var8:nullable TKwredef(TKwredef)> */
-var14 = var8 == var_other;
-var12 = var14;
-goto RET_LABEL13;
-RET_LABEL13:(void)0;
-}
-}
-var10 = var12;
-goto RET_LABEL11;
-RET_LABEL11:(void)0;
-}
-var9 = var10;
-}
-if (var9){
-/* <var_new_child:nullable ANode> isa nullable TKwredef */
-cltype16 = type_nullable__nitc__TKwredef.color;
-idtype17 = type_nullable__nitc__TKwredef.id;
-if(var_new_child == NULL) {
-var15 = 1;
-} else {
-if(cltype16 >= var_new_child->type->table_size) {
-var15 = 0;
-} else {
-var15 = var_new_child->type->type_table[cltype16] == idtype17;
-}
-}
-if (unlikely(!var15)) {
-var_class_name18 = var_new_child == NULL ? "null" : var_new_child->type->name;
-PRINT_ERROR("Runtime error: Cast failed. Expected `%s`, got `%s`", "nullable TKwredef", var_class_name18);
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 1340);
-fatal_exit(1);
-}
-{
-nitc__parser_prod___ASuperPropdef___nitc__parser_nodes__ADefinition__n_kwredef_61d(self, var_new_child); /* Direct call parser_prod#ASuperPropdef#n_kwredef= on <self:ASuperPropdef>*/
-}
-goto RET_LABEL;
-} else {
-}
-var19 = self->attrs[COLOR_nitc__parser_nodes__ADefinition___n_visibility].val; /* _n_visibility on <self:ASuperPropdef> */
-if (var19 == NULL) {
-var20 = 0; /* <var_old_child:ANode> cannot be null */
-} else {
-{ /* Inline kernel#Object#== (var19,var_old_child) on <var19:nullable AVisibility> */
-var_other = var_old_child;
-{
-{ /* Inline kernel#Object#is_same_instance (var19,var_other) on <var19:nullable AVisibility(AVisibility)> */
-var25 = var19 == var_other;
-var23 = var25;
-goto RET_LABEL24;
-RET_LABEL24:(void)0;
-}
-}
-var21 = var23;
-goto RET_LABEL22;
-RET_LABEL22:(void)0;
-}
-var20 = var21;
-}
-if (var20){
-/* <var_new_child:nullable ANode> isa AVisibility */
-cltype27 = type_nitc__AVisibility.color;
-idtype28 = type_nitc__AVisibility.id;
-if(var_new_child == NULL) {
-var26 = 0;
-} else {
-if(cltype27 >= var_new_child->type->table_size) {
-var26 = 0;
-} else {
-var26 = var_new_child->type->type_table[cltype27] == idtype28;
-}
-}
-if (unlikely(!var26)) {
-var_class_name29 = var_new_child == NULL ? "null" : var_new_child->type->name;
-PRINT_ERROR("Runtime error: Cast failed. Expected `%s`, got `%s`", "AVisibility", var_class_name29);
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 1344);
-fatal_exit(1);
-}
-{
-nitc__parser_prod___ASuperPropdef___nitc__parser_nodes__ADefinition__n_visibility_61d(self, var_new_child); /* Direct call parser_prod#ASuperPropdef#n_visibility= on <self:ASuperPropdef>*/
-}
-goto RET_LABEL;
-} else {
-}
-var30 = self->attrs[COLOR_nitc__parser_nodes__ASuperPropdef___n_kwsuper].val; /* _n_kwsuper on <self:ASuperPropdef> */
-if (unlikely(var30 == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_kwsuper");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 1347);
-fatal_exit(1);
-}
-{
-{ /* Inline kernel#Object#== (var30,var_old_child) on <var30:TKwsuper> */
-var_other = var_old_child;
-{
-{ /* Inline kernel#Object#is_same_instance (var30,var_other) on <var30:TKwsuper> */
-var35 = var30 == var_other;
-var33 = var35;
-goto RET_LABEL34;
-RET_LABEL34:(void)0;
-}
-}
-var31 = var33;
-goto RET_LABEL32;
-RET_LABEL32:(void)0;
-}
-}
-if (var31){
-/* <var_new_child:nullable ANode> isa TKwsuper */
-cltype37 = type_nitc__TKwsuper.color;
-idtype38 = type_nitc__TKwsuper.id;
-if(var_new_child == NULL) {
-var36 = 0;
-} else {
-if(cltype37 >= var_new_child->type->table_size) {
-var36 = 0;
-} else {
-var36 = var_new_child->type->type_table[cltype37] == idtype38;
-}
-}
-if (unlikely(!var36)) {
-var_class_name39 = var_new_child == NULL ? "null" : var_new_child->type->name;
-PRINT_ERROR("Runtime error: Cast failed. Expected `%s`, got `%s`", "TKwsuper", var_class_name39);
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 1348);
-fatal_exit(1);
-}
-{
-nitc__parser_prod___ASuperPropdef___n_kwsuper_61d(self, var_new_child); /* Direct call parser_prod#ASuperPropdef#n_kwsuper= on <self:ASuperPropdef>*/
-}
-goto RET_LABEL;
-} else {
-}
-var40 = self->attrs[COLOR_nitc__parser_nodes__ASuperPropdef___n_type].val; /* _n_type on <self:ASuperPropdef> */
-if (unlikely(var40 == NULL)) {
-PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_type");
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 1351);
-fatal_exit(1);
-}
-{
-{ /* Inline kernel#Object#== (var40,var_old_child) on <var40:AType> */
-var_other = var_old_child;
-{
-{ /* Inline kernel#Object#is_same_instance (var40,var_other) on <var40:AType> */
-var45 = var40 == var_other;
-var43 = var45;
-goto RET_LABEL44;
-RET_LABEL44:(void)0;
-}
-}
-var41 = var43;
-goto RET_LABEL42;
-RET_LABEL42:(void)0;
-}
-}
-if (var41){
-/* <var_new_child:nullable ANode> isa AType */
-cltype47 = type_nitc__AType.color;
-idtype48 = type_nitc__AType.id;
-if(var_new_child == NULL) {
-var46 = 0;
-} else {
-if(cltype47 >= var_new_child->type->table_size) {
-var46 = 0;
-} else {
-var46 = var_new_child->type->type_table[cltype47] == idtype48;
-}
-}
-if (unlikely(!var46)) {
-var_class_name49 = var_new_child == NULL ? "null" : var_new_child->type->name;
-PRINT_ERROR("Runtime error: Cast failed. Expected `%s`, got `%s`", "AType", var_class_name49);
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 1352);
-fatal_exit(1);
-}
-{
-nitc__parser_prod___ASuperPropdef___n_type_61d(self, var_new_child); /* Direct call parser_prod#ASuperPropdef#n_type= on <self:ASuperPropdef>*/
-}
-goto RET_LABEL;
-} else {
-}
-var50 = self->attrs[COLOR_nitc__parser_nodes__Prod___n_annotations].val; /* _n_annotations on <self:ASuperPropdef> */
-if (var50 == NULL) {
-var51 = 0; /* <var_old_child:ANode> cannot be null */
-} else {
-{ /* Inline kernel#Object#== (var50,var_old_child) on <var50:nullable AAnnotations> */
-var_other = var_old_child;
-{
-{ /* Inline kernel#Object#is_same_instance (var50,var_other) on <var50:nullable AAnnotations(AAnnotations)> */
-var56 = var50 == var_other;
-var54 = var56;
-goto RET_LABEL55;
-RET_LABEL55:(void)0;
-}
-}
-var52 = var54;
-goto RET_LABEL53;
-RET_LABEL53:(void)0;
-}
-var51 = var52;
-}
-if (var51){
-/* <var_new_child:nullable ANode> isa nullable AAnnotations */
-cltype58 = type_nullable__nitc__AAnnotations.color;
-idtype59 = type_nullable__nitc__AAnnotations.id;
-if(var_new_child == NULL) {
-var57 = 1;
-} else {
-if(cltype58 >= var_new_child->type->table_size) {
-var57 = 0;
-} else {
-var57 = var_new_child->type->type_table[cltype58] == idtype59;
-}
-}
-if (unlikely(!var57)) {
-var_class_name60 = var_new_child == NULL ? "null" : var_new_child->type->name;
-PRINT_ERROR("Runtime error: Cast failed. Expected `%s`, got `%s`", "nullable AAnnotations", var_class_name60);
-PRINT_ERROR(" (%s:%d)\n", FILE_nitc__parser_prod, 1356);
-fatal_exit(1);
-}
-{
-nitc__parser_prod___ASuperPropdef___nitc__parser_nodes__Prod__n_annotations_61d(self, var_new_child); /* Direct call parser_prod#ASuperPropdef#n_annotations= on <self:ASuperPropdef>*/
-}
-goto RET_LABEL;
-} else {
-}
-RET_LABEL:;
-}