--- /dev/null
+#include "nit__parser_prod.sep.0.h"
+/* method parser_prod#ACastAsExternCall#replace_child for (self: ACastAsExternCall, ANode, nullable ANode) */
+void nit__parser_prod___ACastAsExternCall___nit__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 /* : AType */;
+short int var1 /* : Bool */;
+val* var_other /* var other: nullable Object */;
+short int var3 /* : Bool */;
+short int var5 /* : Bool */;
+short int var6 /* : Bool */;
+int cltype;
+int idtype;
+const char* var_class_name;
+val* var7 /* : nullable TDot */;
+short int var8 /* : Bool */;
+short int var9 /* : Bool */;
+short int var11 /* : Bool */;
+short int var13 /* : Bool */;
+short int var14 /* : Bool */;
+int cltype15;
+int idtype16;
+const char* var_class_name17;
+val* var18 /* : TKwas */;
+short int var19 /* : Bool */;
+short int var21 /* : Bool */;
+short int var23 /* : Bool */;
+short int var24 /* : Bool */;
+int cltype25;
+int idtype26;
+const char* var_class_name27;
+val* var28 /* : AType */;
+short int var29 /* : Bool */;
+short int var31 /* : Bool */;
+short int var33 /* : Bool */;
+short int var34 /* : Bool */;
+int cltype35;
+int idtype36;
+const char* var_class_name37;
+var_old_child = p0;
+var_new_child = p1;
+var = self->attrs[COLOR_nit__parser_nodes__ACastAsExternCall___n_from_type].val; /* _n_from_type on <self:ACastAsExternCall> */
+if (unlikely(var == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_from_type");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6592);
+show_backtrace(1);
+}
+{
+{ /* Inline kernel#Object#== (var,var_old_child) on <var:AType> */
+var_other = var_old_child;
+{
+{ /* Inline kernel#Object#is_same_instance (var,var_other) on <var:AType> */
+var5 = var == var_other;
+var3 = var5;
+goto RET_LABEL4;
+RET_LABEL4:(void)0;
+}
+}
+var1 = var3;
+goto RET_LABEL2;
+RET_LABEL2:(void)0;
+}
+}
+if (var1){
+/* <var_new_child:nullable ANode> isa AType */
+cltype = type_nit__AType.color;
+idtype = type_nit__AType.id;
+if(var_new_child == NULL) {
+var6 = 0;
+} else {
+if(cltype >= var_new_child->type->table_size) {
+var6 = 0;
+} else {
+var6 = var_new_child->type->type_table[cltype] == idtype;
+}
+}
+if (unlikely(!var6)) {
+var_class_name = var_new_child == NULL ? "null" : var_new_child->type->name;
+PRINT_ERROR("Runtime error: Cast failed. Expected `%s`, got `%s`", "AType", var_class_name);
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6593);
+show_backtrace(1);
+}
+{
+nit__parser_prod___ACastAsExternCall___n_from_type_61d(self, var_new_child); /* Direct call parser_prod#ACastAsExternCall#n_from_type= on <self:ACastAsExternCall>*/
+}
+goto RET_LABEL;
+} else {
+}
+var7 = self->attrs[COLOR_nit__parser_nodes__ACastAsExternCall___n_dot].val; /* _n_dot on <self:ACastAsExternCall> */
+if (var7 == NULL) {
+var8 = 0; /* <var_old_child:ANode> cannot be null */
+} else {
+{ /* Inline kernel#Object#== (var7,var_old_child) on <var7:nullable TDot> */
+var_other = var_old_child;
+{
+{ /* Inline kernel#Object#is_same_instance (var7,var_other) on <var7:nullable TDot(TDot)> */
+var13 = var7 == var_other;
+var11 = var13;
+goto RET_LABEL12;
+RET_LABEL12:(void)0;
+}
+}
+var9 = var11;
+goto RET_LABEL10;
+RET_LABEL10:(void)0;
+}
+var8 = var9;
+}
+if (var8){
+/* <var_new_child:nullable ANode> isa nullable TDot */
+cltype15 = type_nullable__nit__TDot.color;
+idtype16 = type_nullable__nit__TDot.id;
+if(var_new_child == NULL) {
+var14 = 1;
+} else {
+if(cltype15 >= var_new_child->type->table_size) {
+var14 = 0;
+} else {
+var14 = var_new_child->type->type_table[cltype15] == idtype16;
+}
+}
+if (unlikely(!var14)) {
+var_class_name17 = var_new_child == NULL ? "null" : var_new_child->type->name;
+PRINT_ERROR("Runtime error: Cast failed. Expected `%s`, got `%s`", "nullable TDot", var_class_name17);
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6597);
+show_backtrace(1);
+}
+{
+nit__parser_prod___ACastAsExternCall___n_dot_61d(self, var_new_child); /* Direct call parser_prod#ACastAsExternCall#n_dot= on <self:ACastAsExternCall>*/
+}
+goto RET_LABEL;
+} else {
+}
+var18 = self->attrs[COLOR_nit__parser_nodes__ACastAsExternCall___n_kwas].val; /* _n_kwas on <self:ACastAsExternCall> */
+if (unlikely(var18 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_kwas");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6600);
+show_backtrace(1);
+}
+{
+{ /* Inline kernel#Object#== (var18,var_old_child) on <var18:TKwas> */
+var_other = var_old_child;
+{
+{ /* Inline kernel#Object#is_same_instance (var18,var_other) on <var18:TKwas> */
+var23 = var18 == var_other;
+var21 = var23;
+goto RET_LABEL22;
+RET_LABEL22:(void)0;
+}
+}
+var19 = var21;
+goto RET_LABEL20;
+RET_LABEL20:(void)0;
+}
+}
+if (var19){
+/* <var_new_child:nullable ANode> isa TKwas */
+cltype25 = type_nit__TKwas.color;
+idtype26 = type_nit__TKwas.id;
+if(var_new_child == NULL) {
+var24 = 0;
+} else {
+if(cltype25 >= var_new_child->type->table_size) {
+var24 = 0;
+} else {
+var24 = var_new_child->type->type_table[cltype25] == idtype26;
+}
+}
+if (unlikely(!var24)) {
+var_class_name27 = var_new_child == NULL ? "null" : var_new_child->type->name;
+PRINT_ERROR("Runtime error: Cast failed. Expected `%s`, got `%s`", "TKwas", var_class_name27);
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6601);
+show_backtrace(1);
+}
+{
+nit__parser_prod___ACastAsExternCall___n_kwas_61d(self, var_new_child); /* Direct call parser_prod#ACastAsExternCall#n_kwas= on <self:ACastAsExternCall>*/
+}
+goto RET_LABEL;
+} else {
+}
+var28 = self->attrs[COLOR_nit__parser_nodes__ACastAsExternCall___n_to_type].val; /* _n_to_type on <self:ACastAsExternCall> */
+if (unlikely(var28 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_to_type");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6604);
+show_backtrace(1);
+}
+{
+{ /* Inline kernel#Object#== (var28,var_old_child) on <var28:AType> */
+var_other = var_old_child;
+{
+{ /* Inline kernel#Object#is_same_instance (var28,var_other) on <var28:AType> */
+var33 = var28 == var_other;
+var31 = var33;
+goto RET_LABEL32;
+RET_LABEL32:(void)0;
+}
+}
+var29 = var31;
+goto RET_LABEL30;
+RET_LABEL30:(void)0;
+}
+}
+if (var29){
+/* <var_new_child:nullable ANode> isa AType */
+cltype35 = type_nit__AType.color;
+idtype36 = type_nit__AType.id;
+if(var_new_child == NULL) {
+var34 = 0;
+} else {
+if(cltype35 >= var_new_child->type->table_size) {
+var34 = 0;
+} else {
+var34 = var_new_child->type->type_table[cltype35] == idtype36;
+}
+}
+if (unlikely(!var34)) {
+var_class_name37 = var_new_child == NULL ? "null" : var_new_child->type->name;
+PRINT_ERROR("Runtime error: Cast failed. Expected `%s`, got `%s`", "AType", var_class_name37);
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6605);
+show_backtrace(1);
+}
+{
+nit__parser_prod___ACastAsExternCall___n_to_type_61d(self, var_new_child); /* Direct call parser_prod#ACastAsExternCall#n_to_type= on <self:ACastAsExternCall>*/
+}
+goto RET_LABEL;
+} else {
+}
+RET_LABEL:;
+}
+/* method parser_prod#ACastAsExternCall#n_from_type= for (self: ACastAsExternCall, AType) */
+void nit__parser_prod___ACastAsExternCall___n_from_type_61d(val* self, val* p0) {
+val* var_node /* var node: AType */;
+var_node = p0;
+self->attrs[COLOR_nit__parser_nodes__ACastAsExternCall___n_from_type].val = var_node; /* _n_from_type on <self:ACastAsExternCall> */
+{
+{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:AType> */
+var_node->attrs[COLOR_nit__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:AType> */
+RET_LABEL1:(void)0;
+}
+}
+RET_LABEL:;
+}
+/* method parser_prod#ACastAsExternCall#n_dot= for (self: ACastAsExternCall, nullable TDot) */
+void nit__parser_prod___ACastAsExternCall___n_dot_61d(val* self, val* p0) {
+val* var_node /* var node: nullable TDot */;
+val* var /* : null */;
+short int var1 /* : Bool */;
+short int var2 /* : Bool */;
+val* var_other /* var other: nullable Object */;
+short int var4 /* : Bool */;
+short int var5 /* : Bool */;
+var_node = p0;
+self->attrs[COLOR_nit__parser_nodes__ACastAsExternCall___n_dot].val = var_node; /* _n_dot on <self:ACastAsExternCall> */
+var = NULL;
+if (var_node == NULL) {
+var1 = 0; /* is null */
+} else {
+var1 = 1; /* arg is null and recv is not */
+}
+if (0) {
+{ /* Inline kernel#Object#!= (var_node,var) on <var_node:nullable TDot> */
+var_other = var;
+{
+var4 = ((short int (*)(val* self, val* p0))(var_node->class->vft[COLOR_standard__kernel__Object___61d_61d]))(var_node, var_other) /* == on <var_node:nullable TDot(TDot)>*/;
+}
+var5 = !var4;
+var2 = var5;
+goto RET_LABEL3;
+RET_LABEL3:(void)0;
+}
+var1 = var2;
+}
+if (var1){
+{
+{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable TDot(TDot)> */
+var_node->attrs[COLOR_nit__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable TDot(TDot)> */
+RET_LABEL6:(void)0;
+}
+}
+} else {
+}
+RET_LABEL:;
+}
+/* method parser_prod#ACastAsExternCall#n_kwas= for (self: ACastAsExternCall, TKwas) */
+void nit__parser_prod___ACastAsExternCall___n_kwas_61d(val* self, val* p0) {
+val* var_node /* var node: TKwas */;
+var_node = p0;
+self->attrs[COLOR_nit__parser_nodes__ACastAsExternCall___n_kwas].val = var_node; /* _n_kwas on <self:ACastAsExternCall> */
+{
+{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:TKwas> */
+var_node->attrs[COLOR_nit__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:TKwas> */
+RET_LABEL1:(void)0;
+}
+}
+RET_LABEL:;
+}
+/* method parser_prod#ACastAsExternCall#n_to_type= for (self: ACastAsExternCall, AType) */
+void nit__parser_prod___ACastAsExternCall___n_to_type_61d(val* self, val* p0) {
+val* var_node /* var node: AType */;
+var_node = p0;
+self->attrs[COLOR_nit__parser_nodes__ACastAsExternCall___n_to_type].val = var_node; /* _n_to_type on <self:ACastAsExternCall> */
+{
+{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:AType> */
+var_node->attrs[COLOR_nit__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:AType> */
+RET_LABEL1:(void)0;
+}
+}
+RET_LABEL:;
+}
+/* method parser_prod#ACastAsExternCall#visit_all for (self: ACastAsExternCall, Visitor) */
+void nit__parser_prod___ACastAsExternCall___nit__parser_nodes__ANode__visit_all(val* self, val* p0) {
+val* var_v /* var v: Visitor */;
+val* var /* : AType */;
+val* var1 /* : nullable TDot */;
+val* var2 /* : TKwas */;
+val* var3 /* : AType */;
+var_v = p0;
+var = self->attrs[COLOR_nit__parser_nodes__ACastAsExternCall___n_from_type].val; /* _n_from_type on <self:ACastAsExternCall> */
+if (unlikely(var == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_from_type");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6634);
+show_backtrace(1);
+}
+{
+nit___nit__Visitor___enter_visit(var_v, var); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+}
+var1 = self->attrs[COLOR_nit__parser_nodes__ACastAsExternCall___n_dot].val; /* _n_dot on <self:ACastAsExternCall> */
+{
+nit___nit__Visitor___enter_visit(var_v, var1); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+}
+var2 = self->attrs[COLOR_nit__parser_nodes__ACastAsExternCall___n_kwas].val; /* _n_kwas on <self:ACastAsExternCall> */
+if (unlikely(var2 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_kwas");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6636);
+show_backtrace(1);
+}
+{
+nit___nit__Visitor___enter_visit(var_v, var2); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+}
+var3 = self->attrs[COLOR_nit__parser_nodes__ACastAsExternCall___n_to_type].val; /* _n_to_type on <self:ACastAsExternCall> */
+if (unlikely(var3 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_to_type");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6637);
+show_backtrace(1);
+}
+{
+nit___nit__Visitor___enter_visit(var_v, var3); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+}
+RET_LABEL:;
+}
+/* method parser_prod#AAsNullableExternCall#init_aasnullableexterncall for (self: AAsNullableExternCall, nullable AType, nullable TKwas, nullable TKwnullable) */
+void nit__parser_prod___AAsNullableExternCall___init_aasnullableexterncall(val* self, val* p0, val* p1, val* p2) {
+val* var_n_type /* var n_type: nullable AType */;
+val* var_n_kwas /* var n_kwas: nullable TKwas */;
+val* var_n_kwnullable /* var n_kwnullable: nullable TKwnullable */;
+var_n_type = p0;
+var_n_kwas = p1;
+var_n_kwnullable = p2;
+if (unlikely(var_n_type == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Cast failed");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6647);
+show_backtrace(1);
+}
+self->attrs[COLOR_nit__parser_nodes__AAsNullableExternCall___n_type].val = var_n_type; /* _n_type on <self:AAsNullableExternCall> */
+if (var_n_type == NULL) {
+PRINT_ERROR("Runtime error: %s", "Receiver is null");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6648);
+show_backtrace(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_nit__parser_nodes, 36);
+show_backtrace(1);
+}
+var_n_type->attrs[COLOR_nit__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_type:nullable AType> */
+RET_LABEL1:(void)0;
+}
+}
+if (unlikely(var_n_kwas == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Cast failed");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6649);
+show_backtrace(1);
+}
+self->attrs[COLOR_nit__parser_nodes__AAsNullableExternCall___n_kwas].val = var_n_kwas; /* _n_kwas on <self:AAsNullableExternCall> */
+if (var_n_kwas == NULL) {
+PRINT_ERROR("Runtime error: %s", "Receiver is null");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6650);
+show_backtrace(1);
+} else {
+{ /* Inline parser_nodes#ANode#parent= (var_n_kwas,self) on <var_n_kwas:nullable TKwas> */
+if (unlikely(var_n_kwas == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Receiver is null");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_nodes, 36);
+show_backtrace(1);
+}
+var_n_kwas->attrs[COLOR_nit__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_kwas:nullable TKwas> */
+RET_LABEL2:(void)0;
+}
+}
+if (unlikely(var_n_kwnullable == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Cast failed");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6651);
+show_backtrace(1);
+}
+self->attrs[COLOR_nit__parser_nodes__AAsNullableExternCall___n_kwnullable].val = var_n_kwnullable; /* _n_kwnullable on <self:AAsNullableExternCall> */
+if (var_n_kwnullable == NULL) {
+PRINT_ERROR("Runtime error: %s", "Receiver is null");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6652);
+show_backtrace(1);
+} else {
+{ /* Inline parser_nodes#ANode#parent= (var_n_kwnullable,self) on <var_n_kwnullable:nullable TKwnullable> */
+if (unlikely(var_n_kwnullable == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Receiver is null");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_nodes, 36);
+show_backtrace(1);
+}
+var_n_kwnullable->attrs[COLOR_nit__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_kwnullable:nullable TKwnullable> */
+RET_LABEL3:(void)0;
+}
+}
+RET_LABEL:;
+}
+/* method parser_prod#AAsNullableExternCall#replace_child for (self: AAsNullableExternCall, ANode, nullable ANode) */
+void nit__parser_prod___AAsNullableExternCall___nit__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 /* : AType */;
+short int var1 /* : Bool */;
+val* var_other /* var other: nullable Object */;
+short int var3 /* : Bool */;
+short int var5 /* : Bool */;
+short int var6 /* : Bool */;
+int cltype;
+int idtype;
+const char* var_class_name;
+val* var7 /* : TKwas */;
+short int var8 /* : Bool */;
+short int var10 /* : Bool */;
+short int var12 /* : Bool */;
+short int var13 /* : Bool */;
+int cltype14;
+int idtype15;
+const char* var_class_name16;
+val* var17 /* : TKwnullable */;
+short int var18 /* : Bool */;
+short int var20 /* : Bool */;
+short int var22 /* : Bool */;
+short int var23 /* : Bool */;
+int cltype24;
+int idtype25;
+const char* var_class_name26;
+var_old_child = p0;
+var_new_child = p1;
+var = self->attrs[COLOR_nit__parser_nodes__AAsNullableExternCall___n_type].val; /* _n_type on <self:AAsNullableExternCall> */
+if (unlikely(var == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_type");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6657);
+show_backtrace(1);
+}
+{
+{ /* Inline kernel#Object#== (var,var_old_child) on <var:AType> */
+var_other = var_old_child;
+{
+{ /* Inline kernel#Object#is_same_instance (var,var_other) on <var:AType> */
+var5 = var == var_other;
+var3 = var5;
+goto RET_LABEL4;
+RET_LABEL4:(void)0;
+}
+}
+var1 = var3;
+goto RET_LABEL2;
+RET_LABEL2:(void)0;
+}
+}
+if (var1){
+/* <var_new_child:nullable ANode> isa AType */
+cltype = type_nit__AType.color;
+idtype = type_nit__AType.id;
+if(var_new_child == NULL) {
+var6 = 0;
+} else {
+if(cltype >= var_new_child->type->table_size) {
+var6 = 0;
+} else {
+var6 = var_new_child->type->type_table[cltype] == idtype;
+}
+}
+if (unlikely(!var6)) {
+var_class_name = var_new_child == NULL ? "null" : var_new_child->type->name;
+PRINT_ERROR("Runtime error: Cast failed. Expected `%s`, got `%s`", "AType", var_class_name);
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6658);
+show_backtrace(1);
+}
+{
+nit__parser_prod___AAsNullableExternCall___n_type_61d(self, var_new_child); /* Direct call parser_prod#AAsNullableExternCall#n_type= on <self:AAsNullableExternCall>*/
+}
+goto RET_LABEL;
+} else {
+}
+var7 = self->attrs[COLOR_nit__parser_nodes__AAsNullableExternCall___n_kwas].val; /* _n_kwas on <self:AAsNullableExternCall> */
+if (unlikely(var7 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_kwas");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6661);
+show_backtrace(1);
+}
+{
+{ /* Inline kernel#Object#== (var7,var_old_child) on <var7:TKwas> */
+var_other = var_old_child;
+{
+{ /* Inline kernel#Object#is_same_instance (var7,var_other) on <var7:TKwas> */
+var12 = var7 == var_other;
+var10 = var12;
+goto RET_LABEL11;
+RET_LABEL11:(void)0;
+}
+}
+var8 = var10;
+goto RET_LABEL9;
+RET_LABEL9:(void)0;
+}
+}
+if (var8){
+/* <var_new_child:nullable ANode> isa TKwas */
+cltype14 = type_nit__TKwas.color;
+idtype15 = type_nit__TKwas.id;
+if(var_new_child == NULL) {
+var13 = 0;
+} else {
+if(cltype14 >= var_new_child->type->table_size) {
+var13 = 0;
+} else {
+var13 = var_new_child->type->type_table[cltype14] == idtype15;
+}
+}
+if (unlikely(!var13)) {
+var_class_name16 = var_new_child == NULL ? "null" : var_new_child->type->name;
+PRINT_ERROR("Runtime error: Cast failed. Expected `%s`, got `%s`", "TKwas", var_class_name16);
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6662);
+show_backtrace(1);
+}
+{
+nit__parser_prod___AAsNullableExternCall___n_kwas_61d(self, var_new_child); /* Direct call parser_prod#AAsNullableExternCall#n_kwas= on <self:AAsNullableExternCall>*/
+}
+goto RET_LABEL;
+} else {
+}
+var17 = self->attrs[COLOR_nit__parser_nodes__AAsNullableExternCall___n_kwnullable].val; /* _n_kwnullable on <self:AAsNullableExternCall> */
+if (unlikely(var17 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_kwnullable");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6665);
+show_backtrace(1);
+}
+{
+{ /* Inline kernel#Object#== (var17,var_old_child) on <var17:TKwnullable> */
+var_other = var_old_child;
+{
+{ /* Inline kernel#Object#is_same_instance (var17,var_other) on <var17:TKwnullable> */
+var22 = var17 == var_other;
+var20 = var22;
+goto RET_LABEL21;
+RET_LABEL21:(void)0;
+}
+}
+var18 = var20;
+goto RET_LABEL19;
+RET_LABEL19:(void)0;
+}
+}
+if (var18){
+/* <var_new_child:nullable ANode> isa TKwnullable */
+cltype24 = type_nit__TKwnullable.color;
+idtype25 = type_nit__TKwnullable.id;
+if(var_new_child == NULL) {
+var23 = 0;
+} else {
+if(cltype24 >= var_new_child->type->table_size) {
+var23 = 0;
+} else {
+var23 = var_new_child->type->type_table[cltype24] == idtype25;
+}
+}
+if (unlikely(!var23)) {
+var_class_name26 = var_new_child == NULL ? "null" : var_new_child->type->name;
+PRINT_ERROR("Runtime error: Cast failed. Expected `%s`, got `%s`", "TKwnullable", var_class_name26);
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6666);
+show_backtrace(1);
+}
+{
+nit__parser_prod___AAsNullableExternCall___n_kwnullable_61d(self, var_new_child); /* Direct call parser_prod#AAsNullableExternCall#n_kwnullable= on <self:AAsNullableExternCall>*/
+}
+goto RET_LABEL;
+} else {
+}
+RET_LABEL:;
+}
+/* method parser_prod#AAsNullableExternCall#n_type= for (self: AAsNullableExternCall, AType) */
+void nit__parser_prod___AAsNullableExternCall___n_type_61d(val* self, val* p0) {
+val* var_node /* var node: AType */;
+var_node = p0;
+self->attrs[COLOR_nit__parser_nodes__AAsNullableExternCall___n_type].val = var_node; /* _n_type on <self:AAsNullableExternCall> */
+{
+{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:AType> */
+var_node->attrs[COLOR_nit__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:AType> */
+RET_LABEL1:(void)0;
+}
+}
+RET_LABEL:;
+}
+/* method parser_prod#AAsNullableExternCall#n_kwas= for (self: AAsNullableExternCall, TKwas) */
+void nit__parser_prod___AAsNullableExternCall___n_kwas_61d(val* self, val* p0) {
+val* var_node /* var node: TKwas */;
+var_node = p0;
+self->attrs[COLOR_nit__parser_nodes__AAsNullableExternCall___n_kwas].val = var_node; /* _n_kwas on <self:AAsNullableExternCall> */
+{
+{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:TKwas> */
+var_node->attrs[COLOR_nit__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:TKwas> */
+RET_LABEL1:(void)0;
+}
+}
+RET_LABEL:;
+}
+/* method parser_prod#AAsNullableExternCall#n_kwnullable= for (self: AAsNullableExternCall, TKwnullable) */
+void nit__parser_prod___AAsNullableExternCall___n_kwnullable_61d(val* self, val* p0) {
+val* var_node /* var node: TKwnullable */;
+var_node = p0;
+self->attrs[COLOR_nit__parser_nodes__AAsNullableExternCall___n_kwnullable].val = var_node; /* _n_kwnullable on <self:AAsNullableExternCall> */
+{
+{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:TKwnullable> */
+var_node->attrs[COLOR_nit__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:TKwnullable> */
+RET_LABEL1:(void)0;
+}
+}
+RET_LABEL:;
+}
+/* method parser_prod#AAsNullableExternCall#visit_all for (self: AAsNullableExternCall, Visitor) */
+void nit__parser_prod___AAsNullableExternCall___nit__parser_nodes__ANode__visit_all(val* self, val* p0) {
+val* var_v /* var v: Visitor */;
+val* var /* : AType */;
+val* var1 /* : TKwas */;
+val* var2 /* : TKwnullable */;
+var_v = p0;
+var = self->attrs[COLOR_nit__parser_nodes__AAsNullableExternCall___n_type].val; /* _n_type on <self:AAsNullableExternCall> */
+if (unlikely(var == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_type");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6690);
+show_backtrace(1);
+}
+{
+nit___nit__Visitor___enter_visit(var_v, var); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+}
+var1 = self->attrs[COLOR_nit__parser_nodes__AAsNullableExternCall___n_kwas].val; /* _n_kwas on <self:AAsNullableExternCall> */
+if (unlikely(var1 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_kwas");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6691);
+show_backtrace(1);
+}
+{
+nit___nit__Visitor___enter_visit(var_v, var1); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+}
+var2 = self->attrs[COLOR_nit__parser_nodes__AAsNullableExternCall___n_kwnullable].val; /* _n_kwnullable on <self:AAsNullableExternCall> */
+if (unlikely(var2 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_kwnullable");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6692);
+show_backtrace(1);
+}
+{
+nit___nit__Visitor___enter_visit(var_v, var2); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+}
+RET_LABEL:;
+}
+/* method parser_prod#AAsNotNullableExternCall#init_aasnotnullableexterncall for (self: AAsNotNullableExternCall, nullable AType, nullable TKwas, nullable TKwnot, nullable TKwnullable) */
+void nit__parser_prod___AAsNotNullableExternCall___init_aasnotnullableexterncall(val* self, val* p0, val* p1, val* p2, val* p3) {
+val* var_n_type /* var n_type: nullable AType */;
+val* var_n_kwas /* var n_kwas: nullable TKwas */;
+val* var_n_kwnot /* var n_kwnot: nullable TKwnot */;
+val* var_n_kwnullable /* var n_kwnullable: nullable TKwnullable */;
+var_n_type = p0;
+var_n_kwas = p1;
+var_n_kwnot = p2;
+var_n_kwnullable = p3;
+if (unlikely(var_n_type == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Cast failed");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6703);
+show_backtrace(1);
+}
+self->attrs[COLOR_nit__parser_nodes__AAsNotNullableExternCall___n_type].val = var_n_type; /* _n_type on <self:AAsNotNullableExternCall> */
+if (var_n_type == NULL) {
+PRINT_ERROR("Runtime error: %s", "Receiver is null");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6704);
+show_backtrace(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_nit__parser_nodes, 36);
+show_backtrace(1);
+}
+var_n_type->attrs[COLOR_nit__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_type:nullable AType> */
+RET_LABEL1:(void)0;
+}
+}
+if (unlikely(var_n_kwas == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Cast failed");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6705);
+show_backtrace(1);
+}
+self->attrs[COLOR_nit__parser_nodes__AAsNotNullableExternCall___n_kwas].val = var_n_kwas; /* _n_kwas on <self:AAsNotNullableExternCall> */
+if (var_n_kwas == NULL) {
+PRINT_ERROR("Runtime error: %s", "Receiver is null");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6706);
+show_backtrace(1);
+} else {
+{ /* Inline parser_nodes#ANode#parent= (var_n_kwas,self) on <var_n_kwas:nullable TKwas> */
+if (unlikely(var_n_kwas == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Receiver is null");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_nodes, 36);
+show_backtrace(1);
+}
+var_n_kwas->attrs[COLOR_nit__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_kwas:nullable TKwas> */
+RET_LABEL2:(void)0;
+}
+}
+if (unlikely(var_n_kwnot == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Cast failed");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6707);
+show_backtrace(1);
+}
+self->attrs[COLOR_nit__parser_nodes__AAsNotNullableExternCall___n_kwnot].val = var_n_kwnot; /* _n_kwnot on <self:AAsNotNullableExternCall> */
+if (var_n_kwnot == NULL) {
+PRINT_ERROR("Runtime error: %s", "Receiver is null");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6708);
+show_backtrace(1);
+} else {
+{ /* Inline parser_nodes#ANode#parent= (var_n_kwnot,self) on <var_n_kwnot:nullable TKwnot> */
+if (unlikely(var_n_kwnot == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Receiver is null");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_nodes, 36);
+show_backtrace(1);
+}
+var_n_kwnot->attrs[COLOR_nit__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_kwnot:nullable TKwnot> */
+RET_LABEL3:(void)0;
+}
+}
+if (unlikely(var_n_kwnullable == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Cast failed");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6709);
+show_backtrace(1);
+}
+self->attrs[COLOR_nit__parser_nodes__AAsNotNullableExternCall___n_kwnullable].val = var_n_kwnullable; /* _n_kwnullable on <self:AAsNotNullableExternCall> */
+if (var_n_kwnullable == NULL) {
+PRINT_ERROR("Runtime error: %s", "Receiver is null");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6710);
+show_backtrace(1);
+} else {
+{ /* Inline parser_nodes#ANode#parent= (var_n_kwnullable,self) on <var_n_kwnullable:nullable TKwnullable> */
+if (unlikely(var_n_kwnullable == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Receiver is null");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_nodes, 36);
+show_backtrace(1);
+}
+var_n_kwnullable->attrs[COLOR_nit__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_kwnullable:nullable TKwnullable> */
+RET_LABEL4:(void)0;
+}
+}
+RET_LABEL:;
+}
+/* method parser_prod#AAsNotNullableExternCall#replace_child for (self: AAsNotNullableExternCall, ANode, nullable ANode) */
+void nit__parser_prod___AAsNotNullableExternCall___nit__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 /* : AType */;
+short int var1 /* : Bool */;
+val* var_other /* var other: nullable Object */;
+short int var3 /* : Bool */;
+short int var5 /* : Bool */;
+short int var6 /* : Bool */;
+int cltype;
+int idtype;
+const char* var_class_name;
+val* var7 /* : TKwas */;
+short int var8 /* : Bool */;
+short int var10 /* : Bool */;
+short int var12 /* : Bool */;
+short int var13 /* : Bool */;
+int cltype14;
+int idtype15;
+const char* var_class_name16;
+val* var17 /* : TKwnot */;
+short int var18 /* : Bool */;
+short int var20 /* : Bool */;
+short int var22 /* : Bool */;
+short int var23 /* : Bool */;
+int cltype24;
+int idtype25;
+const char* var_class_name26;
+val* var27 /* : TKwnullable */;
+short int var28 /* : Bool */;
+short int var30 /* : Bool */;
+short int var32 /* : Bool */;
+short int var33 /* : Bool */;
+int cltype34;
+int idtype35;
+const char* var_class_name36;
+var_old_child = p0;
+var_new_child = p1;
+var = self->attrs[COLOR_nit__parser_nodes__AAsNotNullableExternCall___n_type].val; /* _n_type on <self:AAsNotNullableExternCall> */
+if (unlikely(var == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_type");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6715);
+show_backtrace(1);
+}
+{
+{ /* Inline kernel#Object#== (var,var_old_child) on <var:AType> */
+var_other = var_old_child;
+{
+{ /* Inline kernel#Object#is_same_instance (var,var_other) on <var:AType> */
+var5 = var == var_other;
+var3 = var5;
+goto RET_LABEL4;
+RET_LABEL4:(void)0;
+}
+}
+var1 = var3;
+goto RET_LABEL2;
+RET_LABEL2:(void)0;
+}
+}
+if (var1){
+/* <var_new_child:nullable ANode> isa AType */
+cltype = type_nit__AType.color;
+idtype = type_nit__AType.id;
+if(var_new_child == NULL) {
+var6 = 0;
+} else {
+if(cltype >= var_new_child->type->table_size) {
+var6 = 0;
+} else {
+var6 = var_new_child->type->type_table[cltype] == idtype;
+}
+}
+if (unlikely(!var6)) {
+var_class_name = var_new_child == NULL ? "null" : var_new_child->type->name;
+PRINT_ERROR("Runtime error: Cast failed. Expected `%s`, got `%s`", "AType", var_class_name);
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6716);
+show_backtrace(1);
+}
+{
+nit__parser_prod___AAsNotNullableExternCall___n_type_61d(self, var_new_child); /* Direct call parser_prod#AAsNotNullableExternCall#n_type= on <self:AAsNotNullableExternCall>*/
+}
+goto RET_LABEL;
+} else {
+}
+var7 = self->attrs[COLOR_nit__parser_nodes__AAsNotNullableExternCall___n_kwas].val; /* _n_kwas on <self:AAsNotNullableExternCall> */
+if (unlikely(var7 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_kwas");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6719);
+show_backtrace(1);
+}
+{
+{ /* Inline kernel#Object#== (var7,var_old_child) on <var7:TKwas> */
+var_other = var_old_child;
+{
+{ /* Inline kernel#Object#is_same_instance (var7,var_other) on <var7:TKwas> */
+var12 = var7 == var_other;
+var10 = var12;
+goto RET_LABEL11;
+RET_LABEL11:(void)0;
+}
+}
+var8 = var10;
+goto RET_LABEL9;
+RET_LABEL9:(void)0;
+}
+}
+if (var8){
+/* <var_new_child:nullable ANode> isa TKwas */
+cltype14 = type_nit__TKwas.color;
+idtype15 = type_nit__TKwas.id;
+if(var_new_child == NULL) {
+var13 = 0;
+} else {
+if(cltype14 >= var_new_child->type->table_size) {
+var13 = 0;
+} else {
+var13 = var_new_child->type->type_table[cltype14] == idtype15;
+}
+}
+if (unlikely(!var13)) {
+var_class_name16 = var_new_child == NULL ? "null" : var_new_child->type->name;
+PRINT_ERROR("Runtime error: Cast failed. Expected `%s`, got `%s`", "TKwas", var_class_name16);
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6720);
+show_backtrace(1);
+}
+{
+nit__parser_prod___AAsNotNullableExternCall___n_kwas_61d(self, var_new_child); /* Direct call parser_prod#AAsNotNullableExternCall#n_kwas= on <self:AAsNotNullableExternCall>*/
+}
+goto RET_LABEL;
+} else {
+}
+var17 = self->attrs[COLOR_nit__parser_nodes__AAsNotNullableExternCall___n_kwnot].val; /* _n_kwnot on <self:AAsNotNullableExternCall> */
+if (unlikely(var17 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_kwnot");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6723);
+show_backtrace(1);
+}
+{
+{ /* Inline kernel#Object#== (var17,var_old_child) on <var17:TKwnot> */
+var_other = var_old_child;
+{
+{ /* Inline kernel#Object#is_same_instance (var17,var_other) on <var17:TKwnot> */
+var22 = var17 == var_other;
+var20 = var22;
+goto RET_LABEL21;
+RET_LABEL21:(void)0;
+}
+}
+var18 = var20;
+goto RET_LABEL19;
+RET_LABEL19:(void)0;
+}
+}
+if (var18){
+/* <var_new_child:nullable ANode> isa TKwnot */
+cltype24 = type_nit__TKwnot.color;
+idtype25 = type_nit__TKwnot.id;
+if(var_new_child == NULL) {
+var23 = 0;
+} else {
+if(cltype24 >= var_new_child->type->table_size) {
+var23 = 0;
+} else {
+var23 = var_new_child->type->type_table[cltype24] == idtype25;
+}
+}
+if (unlikely(!var23)) {
+var_class_name26 = var_new_child == NULL ? "null" : var_new_child->type->name;
+PRINT_ERROR("Runtime error: Cast failed. Expected `%s`, got `%s`", "TKwnot", var_class_name26);
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6724);
+show_backtrace(1);
+}
+{
+nit__parser_prod___AAsNotNullableExternCall___n_kwnot_61d(self, var_new_child); /* Direct call parser_prod#AAsNotNullableExternCall#n_kwnot= on <self:AAsNotNullableExternCall>*/
+}
+goto RET_LABEL;
+} else {
+}
+var27 = self->attrs[COLOR_nit__parser_nodes__AAsNotNullableExternCall___n_kwnullable].val; /* _n_kwnullable on <self:AAsNotNullableExternCall> */
+if (unlikely(var27 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_kwnullable");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6727);
+show_backtrace(1);
+}
+{
+{ /* Inline kernel#Object#== (var27,var_old_child) on <var27:TKwnullable> */
+var_other = var_old_child;
+{
+{ /* Inline kernel#Object#is_same_instance (var27,var_other) on <var27:TKwnullable> */
+var32 = var27 == var_other;
+var30 = var32;
+goto RET_LABEL31;
+RET_LABEL31:(void)0;
+}
+}
+var28 = var30;
+goto RET_LABEL29;
+RET_LABEL29:(void)0;
+}
+}
+if (var28){
+/* <var_new_child:nullable ANode> isa TKwnullable */
+cltype34 = type_nit__TKwnullable.color;
+idtype35 = type_nit__TKwnullable.id;
+if(var_new_child == NULL) {
+var33 = 0;
+} else {
+if(cltype34 >= var_new_child->type->table_size) {
+var33 = 0;
+} else {
+var33 = var_new_child->type->type_table[cltype34] == idtype35;
+}
+}
+if (unlikely(!var33)) {
+var_class_name36 = var_new_child == NULL ? "null" : var_new_child->type->name;
+PRINT_ERROR("Runtime error: Cast failed. Expected `%s`, got `%s`", "TKwnullable", var_class_name36);
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6728);
+show_backtrace(1);
+}
+{
+nit__parser_prod___AAsNotNullableExternCall___n_kwnullable_61d(self, var_new_child); /* Direct call parser_prod#AAsNotNullableExternCall#n_kwnullable= on <self:AAsNotNullableExternCall>*/
+}
+goto RET_LABEL;
+} else {
+}
+RET_LABEL:;
+}
+/* method parser_prod#AAsNotNullableExternCall#n_type= for (self: AAsNotNullableExternCall, AType) */
+void nit__parser_prod___AAsNotNullableExternCall___n_type_61d(val* self, val* p0) {
+val* var_node /* var node: AType */;
+var_node = p0;
+self->attrs[COLOR_nit__parser_nodes__AAsNotNullableExternCall___n_type].val = var_node; /* _n_type on <self:AAsNotNullableExternCall> */
+{
+{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:AType> */
+var_node->attrs[COLOR_nit__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:AType> */
+RET_LABEL1:(void)0;
+}
+}
+RET_LABEL:;
+}
+/* method parser_prod#AAsNotNullableExternCall#n_kwas= for (self: AAsNotNullableExternCall, TKwas) */
+void nit__parser_prod___AAsNotNullableExternCall___n_kwas_61d(val* self, val* p0) {
+val* var_node /* var node: TKwas */;
+var_node = p0;
+self->attrs[COLOR_nit__parser_nodes__AAsNotNullableExternCall___n_kwas].val = var_node; /* _n_kwas on <self:AAsNotNullableExternCall> */
+{
+{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:TKwas> */
+var_node->attrs[COLOR_nit__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:TKwas> */
+RET_LABEL1:(void)0;
+}
+}
+RET_LABEL:;
+}
+/* method parser_prod#AAsNotNullableExternCall#n_kwnot= for (self: AAsNotNullableExternCall, TKwnot) */
+void nit__parser_prod___AAsNotNullableExternCall___n_kwnot_61d(val* self, val* p0) {
+val* var_node /* var node: TKwnot */;
+var_node = p0;
+self->attrs[COLOR_nit__parser_nodes__AAsNotNullableExternCall___n_kwnot].val = var_node; /* _n_kwnot on <self:AAsNotNullableExternCall> */
+{
+{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:TKwnot> */
+var_node->attrs[COLOR_nit__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:TKwnot> */
+RET_LABEL1:(void)0;
+}
+}
+RET_LABEL:;
+}
+/* method parser_prod#AAsNotNullableExternCall#n_kwnullable= for (self: AAsNotNullableExternCall, TKwnullable) */
+void nit__parser_prod___AAsNotNullableExternCall___n_kwnullable_61d(val* self, val* p0) {
+val* var_node /* var node: TKwnullable */;
+var_node = p0;
+self->attrs[COLOR_nit__parser_nodes__AAsNotNullableExternCall___n_kwnullable].val = var_node; /* _n_kwnullable on <self:AAsNotNullableExternCall> */
+{
+{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:TKwnullable> */
+var_node->attrs[COLOR_nit__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:TKwnullable> */
+RET_LABEL1:(void)0;
+}
+}
+RET_LABEL:;
+}
+/* method parser_prod#AAsNotNullableExternCall#visit_all for (self: AAsNotNullableExternCall, Visitor) */
+void nit__parser_prod___AAsNotNullableExternCall___nit__parser_nodes__ANode__visit_all(val* self, val* p0) {
+val* var_v /* var v: Visitor */;
+val* var /* : AType */;
+val* var1 /* : TKwas */;
+val* var2 /* : TKwnot */;
+val* var3 /* : TKwnullable */;
+var_v = p0;
+var = self->attrs[COLOR_nit__parser_nodes__AAsNotNullableExternCall___n_type].val; /* _n_type on <self:AAsNotNullableExternCall> */
+if (unlikely(var == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_type");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6757);
+show_backtrace(1);
+}
+{
+nit___nit__Visitor___enter_visit(var_v, var); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+}
+var1 = self->attrs[COLOR_nit__parser_nodes__AAsNotNullableExternCall___n_kwas].val; /* _n_kwas on <self:AAsNotNullableExternCall> */
+if (unlikely(var1 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_kwas");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6758);
+show_backtrace(1);
+}
+{
+nit___nit__Visitor___enter_visit(var_v, var1); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+}
+var2 = self->attrs[COLOR_nit__parser_nodes__AAsNotNullableExternCall___n_kwnot].val; /* _n_kwnot on <self:AAsNotNullableExternCall> */
+if (unlikely(var2 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_kwnot");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6759);
+show_backtrace(1);
+}
+{
+nit___nit__Visitor___enter_visit(var_v, var2); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+}
+var3 = self->attrs[COLOR_nit__parser_nodes__AAsNotNullableExternCall___n_kwnullable].val; /* _n_kwnullable on <self:AAsNotNullableExternCall> */
+if (unlikely(var3 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_kwnullable");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6760);
+show_backtrace(1);
+}
+{
+nit___nit__Visitor___enter_visit(var_v, var3); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+}
+RET_LABEL:;
+}
+/* method parser_prod#AInLanguage#init_ainlanguage for (self: AInLanguage, nullable TKwin, nullable TString) */
+void nit__parser_prod___AInLanguage___init_ainlanguage(val* self, val* p0, val* p1) {
+val* var_n_kwin /* var n_kwin: nullable TKwin */;
+val* var_n_string /* var n_string: nullable TString */;
+var_n_kwin = p0;
+var_n_string = p1;
+if (unlikely(var_n_kwin == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Cast failed");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6769);
+show_backtrace(1);
+}
+self->attrs[COLOR_nit__parser_nodes__AInLanguage___n_kwin].val = var_n_kwin; /* _n_kwin on <self:AInLanguage> */
+if (var_n_kwin == NULL) {
+PRINT_ERROR("Runtime error: %s", "Receiver is null");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6770);
+show_backtrace(1);
+} else {
+{ /* Inline parser_nodes#ANode#parent= (var_n_kwin,self) on <var_n_kwin:nullable TKwin> */
+if (unlikely(var_n_kwin == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Receiver is null");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_nodes, 36);
+show_backtrace(1);
+}
+var_n_kwin->attrs[COLOR_nit__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_kwin:nullable TKwin> */
+RET_LABEL1:(void)0;
+}
+}
+if (unlikely(var_n_string == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Cast failed");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6771);
+show_backtrace(1);
+}
+self->attrs[COLOR_nit__parser_nodes__AInLanguage___n_string].val = var_n_string; /* _n_string on <self:AInLanguage> */
+if (var_n_string == NULL) {
+PRINT_ERROR("Runtime error: %s", "Receiver is null");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6772);
+show_backtrace(1);
+} else {
+{ /* Inline parser_nodes#ANode#parent= (var_n_string,self) on <var_n_string:nullable TString> */
+if (unlikely(var_n_string == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Receiver is null");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_nodes, 36);
+show_backtrace(1);
+}
+var_n_string->attrs[COLOR_nit__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_string:nullable TString> */
+RET_LABEL2:(void)0;
+}
+}
+RET_LABEL:;
+}
+/* method parser_prod#AInLanguage#replace_child for (self: AInLanguage, ANode, nullable ANode) */
+void nit__parser_prod___AInLanguage___nit__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 /* : TKwin */;
+short int var1 /* : Bool */;
+val* var_other /* var other: nullable Object */;
+short int var3 /* : Bool */;
+short int var5 /* : Bool */;
+short int var6 /* : Bool */;
+int cltype;
+int idtype;
+const char* var_class_name;
+val* var7 /* : TString */;
+short int var8 /* : Bool */;
+short int var10 /* : Bool */;
+short int var12 /* : Bool */;
+short int var13 /* : Bool */;
+int cltype14;
+int idtype15;
+const char* var_class_name16;
+var_old_child = p0;
+var_new_child = p1;
+var = self->attrs[COLOR_nit__parser_nodes__AInLanguage___n_kwin].val; /* _n_kwin on <self:AInLanguage> */
+if (unlikely(var == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_kwin");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6777);
+show_backtrace(1);
+}
+{
+{ /* Inline kernel#Object#== (var,var_old_child) on <var:TKwin> */
+var_other = var_old_child;
+{
+{ /* Inline kernel#Object#is_same_instance (var,var_other) on <var:TKwin> */
+var5 = var == var_other;
+var3 = var5;
+goto RET_LABEL4;
+RET_LABEL4:(void)0;
+}
+}
+var1 = var3;
+goto RET_LABEL2;
+RET_LABEL2:(void)0;
+}
+}
+if (var1){
+/* <var_new_child:nullable ANode> isa TKwin */
+cltype = type_nit__TKwin.color;
+idtype = type_nit__TKwin.id;
+if(var_new_child == NULL) {
+var6 = 0;
+} else {
+if(cltype >= var_new_child->type->table_size) {
+var6 = 0;
+} else {
+var6 = var_new_child->type->type_table[cltype] == idtype;
+}
+}
+if (unlikely(!var6)) {
+var_class_name = var_new_child == NULL ? "null" : var_new_child->type->name;
+PRINT_ERROR("Runtime error: Cast failed. Expected `%s`, got `%s`", "TKwin", var_class_name);
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6778);
+show_backtrace(1);
+}
+{
+nit__parser_prod___AInLanguage___n_kwin_61d(self, var_new_child); /* Direct call parser_prod#AInLanguage#n_kwin= on <self:AInLanguage>*/
+}
+goto RET_LABEL;
+} else {
+}
+var7 = self->attrs[COLOR_nit__parser_nodes__AInLanguage___n_string].val; /* _n_string on <self:AInLanguage> */
+if (unlikely(var7 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_string");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6781);
+show_backtrace(1);
+}
+{
+{ /* Inline kernel#Object#== (var7,var_old_child) on <var7:TString> */
+var_other = var_old_child;
+{
+{ /* Inline kernel#Object#is_same_instance (var7,var_other) on <var7:TString> */
+var12 = var7 == var_other;
+var10 = var12;
+goto RET_LABEL11;
+RET_LABEL11:(void)0;
+}
+}
+var8 = var10;
+goto RET_LABEL9;
+RET_LABEL9:(void)0;
+}
+}
+if (var8){
+/* <var_new_child:nullable ANode> isa TString */
+cltype14 = type_nit__TString.color;
+idtype15 = type_nit__TString.id;
+if(var_new_child == NULL) {
+var13 = 0;
+} else {
+if(cltype14 >= var_new_child->type->table_size) {
+var13 = 0;
+} else {
+var13 = var_new_child->type->type_table[cltype14] == idtype15;
+}
+}
+if (unlikely(!var13)) {
+var_class_name16 = var_new_child == NULL ? "null" : var_new_child->type->name;
+PRINT_ERROR("Runtime error: Cast failed. Expected `%s`, got `%s`", "TString", var_class_name16);
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6782);
+show_backtrace(1);
+}
+{
+nit__parser_prod___AInLanguage___n_string_61d(self, var_new_child); /* Direct call parser_prod#AInLanguage#n_string= on <self:AInLanguage>*/
+}
+goto RET_LABEL;
+} else {
+}
+RET_LABEL:;
+}
+/* method parser_prod#AInLanguage#n_kwin= for (self: AInLanguage, TKwin) */
+void nit__parser_prod___AInLanguage___n_kwin_61d(val* self, val* p0) {
+val* var_node /* var node: TKwin */;
+var_node = p0;
+self->attrs[COLOR_nit__parser_nodes__AInLanguage___n_kwin].val = var_node; /* _n_kwin on <self:AInLanguage> */
+{
+{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:TKwin> */
+var_node->attrs[COLOR_nit__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:TKwin> */
+RET_LABEL1:(void)0;
+}
+}
+RET_LABEL:;
+}
+/* method parser_prod#AInLanguage#n_string= for (self: AInLanguage, TString) */
+void nit__parser_prod___AInLanguage___n_string_61d(val* self, val* p0) {
+val* var_node /* var node: TString */;
+var_node = p0;
+self->attrs[COLOR_nit__parser_nodes__AInLanguage___n_string].val = var_node; /* _n_string on <self:AInLanguage> */
+{
+{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:TString> */
+var_node->attrs[COLOR_nit__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:TString> */
+RET_LABEL1:(void)0;
+}
+}
+RET_LABEL:;
+}
+/* method parser_prod#AInLanguage#visit_all for (self: AInLanguage, Visitor) */
+void nit__parser_prod___AInLanguage___nit__parser_nodes__ANode__visit_all(val* self, val* p0) {
+val* var_v /* var v: Visitor */;
+val* var /* : TKwin */;
+val* var1 /* : TString */;
+var_v = p0;
+var = self->attrs[COLOR_nit__parser_nodes__AInLanguage___n_kwin].val; /* _n_kwin on <self:AInLanguage> */
+if (unlikely(var == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_kwin");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6801);
+show_backtrace(1);
+}
+{
+nit___nit__Visitor___enter_visit(var_v, var); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+}
+var1 = self->attrs[COLOR_nit__parser_nodes__AInLanguage___n_string].val; /* _n_string on <self:AInLanguage> */
+if (unlikely(var1 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_string");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6802);
+show_backtrace(1);
+}
+{
+nit___nit__Visitor___enter_visit(var_v, var1); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+}
+RET_LABEL:;
+}
+/* method parser_prod#AExternCodeBlock#init_aexterncodeblock for (self: AExternCodeBlock, nullable AInLanguage, nullable TExternCodeSegment) */
+void nit__parser_prod___AExternCodeBlock___init_aexterncodeblock(val* self, val* p0, val* p1) {
+val* var_n_in_language /* var n_in_language: nullable AInLanguage */;
+val* var_n_extern_code_segment /* var n_extern_code_segment: nullable TExternCodeSegment */;
+val* var /* : null */;
+short int var1 /* : Bool */;
+short int var2 /* : Bool */;
+val* var_other /* var other: nullable Object */;
+short int var4 /* : Bool */;
+short int var5 /* : Bool */;
+var_n_in_language = p0;
+var_n_extern_code_segment = p1;
+self->attrs[COLOR_nit__parser_nodes__AExternCodeBlock___n_in_language].val = var_n_in_language; /* _n_in_language on <self:AExternCodeBlock> */
+var = NULL;
+if (var_n_in_language == NULL) {
+var1 = 0; /* is null */
+} else {
+var1 = 1; /* arg is null and recv is not */
+}
+if (0) {
+{ /* Inline kernel#Object#!= (var_n_in_language,var) on <var_n_in_language:nullable AInLanguage> */
+var_other = var;
+{
+var4 = ((short int (*)(val* self, val* p0))(var_n_in_language->class->vft[COLOR_standard__kernel__Object___61d_61d]))(var_n_in_language, var_other) /* == on <var_n_in_language:nullable AInLanguage(AInLanguage)>*/;
+}
+var5 = !var4;
+var2 = var5;
+goto RET_LABEL3;
+RET_LABEL3:(void)0;
+}
+var1 = var2;
+}
+if (var1){
+{
+{ /* Inline parser_nodes#ANode#parent= (var_n_in_language,self) on <var_n_in_language:nullable AInLanguage(AInLanguage)> */
+var_n_in_language->attrs[COLOR_nit__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_in_language:nullable AInLanguage(AInLanguage)> */
+RET_LABEL6:(void)0;
+}
+}
+} else {
+}
+if (unlikely(var_n_extern_code_segment == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Cast failed");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6813);
+show_backtrace(1);
+}
+self->attrs[COLOR_nit__parser_nodes__AExternCodeBlock___n_extern_code_segment].val = var_n_extern_code_segment; /* _n_extern_code_segment on <self:AExternCodeBlock> */
+if (var_n_extern_code_segment == NULL) {
+PRINT_ERROR("Runtime error: %s", "Receiver is null");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6814);
+show_backtrace(1);
+} else {
+{ /* Inline parser_nodes#ANode#parent= (var_n_extern_code_segment,self) on <var_n_extern_code_segment:nullable TExternCodeSegment> */
+if (unlikely(var_n_extern_code_segment == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Receiver is null");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_nodes, 36);
+show_backtrace(1);
+}
+var_n_extern_code_segment->attrs[COLOR_nit__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_extern_code_segment:nullable TExternCodeSegment> */
+RET_LABEL7:(void)0;
+}
+}
+RET_LABEL:;
+}
+/* method parser_prod#AExternCodeBlock#replace_child for (self: AExternCodeBlock, ANode, nullable ANode) */
+void nit__parser_prod___AExternCodeBlock___nit__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 AInLanguage */;
+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 /* : TExternCodeSegment */;
+short int var9 /* : Bool */;
+short int var11 /* : Bool */;
+short int var13 /* : Bool */;
+short int var14 /* : Bool */;
+int cltype15;
+int idtype16;
+const char* var_class_name17;
+var_old_child = p0;
+var_new_child = p1;
+var = self->attrs[COLOR_nit__parser_nodes__AExternCodeBlock___n_in_language].val; /* _n_in_language on <self:AExternCodeBlock> */
+if (var == NULL) {
+var1 = 0; /* <var_old_child:ANode> cannot be null */
+} else {
+{ /* Inline kernel#Object#== (var,var_old_child) on <var:nullable AInLanguage> */
+var_other = var_old_child;
+{
+{ /* Inline kernel#Object#is_same_instance (var,var_other) on <var:nullable AInLanguage(AInLanguage)> */
+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 AInLanguage */
+cltype = type_nullable__nit__AInLanguage.color;
+idtype = type_nullable__nit__AInLanguage.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 AInLanguage", var_class_name);
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6820);
+show_backtrace(1);
+}
+{
+nit__parser_prod___AExternCodeBlock___n_in_language_61d(self, var_new_child); /* Direct call parser_prod#AExternCodeBlock#n_in_language= on <self:AExternCodeBlock>*/
+}
+goto RET_LABEL;
+} else {
+}
+var8 = self->attrs[COLOR_nit__parser_nodes__AExternCodeBlock___n_extern_code_segment].val; /* _n_extern_code_segment on <self:AExternCodeBlock> */
+if (unlikely(var8 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_extern_code_segment");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6823);
+show_backtrace(1);
+}
+{
+{ /* Inline kernel#Object#== (var8,var_old_child) on <var8:TExternCodeSegment> */
+var_other = var_old_child;
+{
+{ /* Inline kernel#Object#is_same_instance (var8,var_other) on <var8:TExternCodeSegment> */
+var13 = var8 == var_other;
+var11 = var13;
+goto RET_LABEL12;
+RET_LABEL12:(void)0;
+}
+}
+var9 = var11;
+goto RET_LABEL10;
+RET_LABEL10:(void)0;
+}
+}
+if (var9){
+/* <var_new_child:nullable ANode> isa TExternCodeSegment */
+cltype15 = type_nit__TExternCodeSegment.color;
+idtype16 = type_nit__TExternCodeSegment.id;
+if(var_new_child == NULL) {
+var14 = 0;
+} else {
+if(cltype15 >= var_new_child->type->table_size) {
+var14 = 0;
+} else {
+var14 = var_new_child->type->type_table[cltype15] == idtype16;
+}
+}
+if (unlikely(!var14)) {
+var_class_name17 = var_new_child == NULL ? "null" : var_new_child->type->name;
+PRINT_ERROR("Runtime error: Cast failed. Expected `%s`, got `%s`", "TExternCodeSegment", var_class_name17);
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6824);
+show_backtrace(1);
+}
+{
+nit__parser_prod___AExternCodeBlock___n_extern_code_segment_61d(self, var_new_child); /* Direct call parser_prod#AExternCodeBlock#n_extern_code_segment= on <self:AExternCodeBlock>*/
+}
+goto RET_LABEL;
+} else {
+}
+RET_LABEL:;
+}
+/* method parser_prod#AExternCodeBlock#n_in_language= for (self: AExternCodeBlock, nullable AInLanguage) */
+void nit__parser_prod___AExternCodeBlock___n_in_language_61d(val* self, val* p0) {
+val* var_node /* var node: nullable AInLanguage */;
+val* var /* : null */;
+short int var1 /* : Bool */;
+short int var2 /* : Bool */;
+val* var_other /* var other: nullable Object */;
+short int var4 /* : Bool */;
+short int var5 /* : Bool */;
+var_node = p0;
+self->attrs[COLOR_nit__parser_nodes__AExternCodeBlock___n_in_language].val = var_node; /* _n_in_language on <self:AExternCodeBlock> */
+var = NULL;
+if (var_node == NULL) {
+var1 = 0; /* is null */
+} else {
+var1 = 1; /* arg is null and recv is not */
+}
+if (0) {
+{ /* Inline kernel#Object#!= (var_node,var) on <var_node:nullable AInLanguage> */
+var_other = var;
+{
+var4 = ((short int (*)(val* self, val* p0))(var_node->class->vft[COLOR_standard__kernel__Object___61d_61d]))(var_node, var_other) /* == on <var_node:nullable AInLanguage(AInLanguage)>*/;
+}
+var5 = !var4;
+var2 = var5;
+goto RET_LABEL3;
+RET_LABEL3:(void)0;
+}
+var1 = var2;
+}
+if (var1){
+{
+{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable AInLanguage(AInLanguage)> */
+var_node->attrs[COLOR_nit__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable AInLanguage(AInLanguage)> */
+RET_LABEL6:(void)0;
+}
+}
+} else {
+}
+RET_LABEL:;
+}
+/* method parser_prod#AExternCodeBlock#n_extern_code_segment= for (self: AExternCodeBlock, TExternCodeSegment) */
+void nit__parser_prod___AExternCodeBlock___n_extern_code_segment_61d(val* self, val* p0) {
+val* var_node /* var node: TExternCodeSegment */;
+var_node = p0;
+self->attrs[COLOR_nit__parser_nodes__AExternCodeBlock___n_extern_code_segment].val = var_node; /* _n_extern_code_segment on <self:AExternCodeBlock> */
+{
+{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:TExternCodeSegment> */
+var_node->attrs[COLOR_nit__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:TExternCodeSegment> */
+RET_LABEL1:(void)0;
+}
+}
+RET_LABEL:;
+}
+/* method parser_prod#AExternCodeBlock#visit_all for (self: AExternCodeBlock, Visitor) */
+void nit__parser_prod___AExternCodeBlock___nit__parser_nodes__ANode__visit_all(val* self, val* p0) {
+val* var_v /* var v: Visitor */;
+val* var /* : nullable AInLanguage */;
+val* var1 /* : TExternCodeSegment */;
+var_v = p0;
+var = self->attrs[COLOR_nit__parser_nodes__AExternCodeBlock___n_in_language].val; /* _n_in_language on <self:AExternCodeBlock> */
+{
+nit___nit__Visitor___enter_visit(var_v, var); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+}
+var1 = self->attrs[COLOR_nit__parser_nodes__AExternCodeBlock___n_extern_code_segment].val; /* _n_extern_code_segment on <self:AExternCodeBlock> */
+if (unlikely(var1 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_extern_code_segment");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6844);
+show_backtrace(1);
+}
+{
+nit___nit__Visitor___enter_visit(var_v, var1); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+}
+RET_LABEL:;
+}
+/* method parser_prod#AQualified#init_aqualified for (self: AQualified, Collection[Object], nullable TClassid) */
+void nit__parser_prod___AQualified___init_aqualified(val* self, val* p0, val* p1) {
+val* var_n_id /* var n_id: Collection[Object] */;
+val* var_n_classid /* var n_classid: nullable TClassid */;
+val* var /* : ANodes[TId] */;
+val* var2 /* : ANodes[TId] */;
+val* var3 /* : null */;
+short int var4 /* : Bool */;
+short int var5 /* : Bool */;
+val* var_other /* var other: nullable Object */;
+short int var7 /* : Bool */;
+short int var8 /* : Bool */;
+var_n_id = p0;
+var_n_classid = p1;
+{
+{ /* Inline parser_nodes#AQualified#n_id (self) on <self:AQualified> */
+var2 = self->attrs[COLOR_nit__parser_nodes__AQualified___n_id].val; /* _n_id on <self:AQualified> */
+if (unlikely(var2 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_id");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_nodes, 2503);
+show_backtrace(1);
+}
+var = var2;
+RET_LABEL1:(void)0;
+}
+}
+{
+nit___nit__ANodes___unsafe_add_all(var, var_n_id); /* Direct call parser_nodes#ANodes#unsafe_add_all on <var:ANodes[TId]>*/
+}
+self->attrs[COLOR_nit__parser_nodes__AQualified___n_classid].val = var_n_classid; /* _n_classid on <self:AQualified> */
+var3 = NULL;
+if (var_n_classid == NULL) {
+var4 = 0; /* is null */
+} else {
+var4 = 1; /* arg is null and recv is not */
+}
+if (0) {
+{ /* Inline kernel#Object#!= (var_n_classid,var3) on <var_n_classid:nullable TClassid> */
+var_other = var3;
+{
+var7 = ((short int (*)(val* self, val* p0))(var_n_classid->class->vft[COLOR_standard__kernel__Object___61d_61d]))(var_n_classid, var_other) /* == on <var_n_classid:nullable TClassid(TClassid)>*/;
+}
+var8 = !var7;
+var5 = var8;
+goto RET_LABEL6;
+RET_LABEL6:(void)0;
+}
+var4 = var5;
+}
+if (var4){
+{
+{ /* Inline parser_nodes#ANode#parent= (var_n_classid,self) on <var_n_classid:nullable TClassid(TClassid)> */
+var_n_classid->attrs[COLOR_nit__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_classid:nullable TClassid(TClassid)> */
+RET_LABEL9:(void)0;
+}
+}
+} else {
+}
+RET_LABEL:;
+}
+/* method parser_prod#AQualified#replace_child for (self: AQualified, ANode, nullable ANode) */
+void nit__parser_prod___AQualified___nit__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 /* : ANodes[TId] */;
+val* var2 /* : ANodes[TId] */;
+short int var3 /* : Bool */;
+val* var4 /* : nullable TClassid */;
+short int var5 /* : Bool */;
+short int var6 /* : Bool */;
+val* var_other /* var other: nullable Object */;
+short int var8 /* : Bool */;
+short int var10 /* : Bool */;
+short int var11 /* : Bool */;
+int cltype;
+int idtype;
+const char* var_class_name;
+var_old_child = p0;
+var_new_child = p1;
+{
+{ /* Inline parser_nodes#AQualified#n_id (self) on <self:AQualified> */
+var2 = self->attrs[COLOR_nit__parser_nodes__AQualified___n_id].val; /* _n_id on <self:AQualified> */
+if (unlikely(var2 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_id");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_nodes, 2503);
+show_backtrace(1);
+}
+var = var2;
+RET_LABEL1:(void)0;
+}
+}
+{
+var3 = nit___nit__ANodes___replace_child(var, var_old_child, var_new_child);
+}
+if (var3){
+goto RET_LABEL;
+} else {
+}
+var4 = self->attrs[COLOR_nit__parser_nodes__AQualified___n_classid].val; /* _n_classid on <self:AQualified> */
+if (var4 == NULL) {
+var5 = 0; /* <var_old_child:ANode> cannot be null */
+} else {
+{ /* Inline kernel#Object#== (var4,var_old_child) on <var4:nullable TClassid> */
+var_other = var_old_child;
+{
+{ /* Inline kernel#Object#is_same_instance (var4,var_other) on <var4:nullable TClassid(TClassid)> */
+var10 = var4 == var_other;
+var8 = var10;
+goto RET_LABEL9;
+RET_LABEL9:(void)0;
+}
+}
+var6 = var8;
+goto RET_LABEL7;
+RET_LABEL7:(void)0;
+}
+var5 = var6;
+}
+if (var5){
+/* <var_new_child:nullable ANode> isa nullable TClassid */
+cltype = type_nullable__nit__TClassid.color;
+idtype = type_nullable__nit__TClassid.id;
+if(var_new_child == NULL) {
+var11 = 1;
+} else {
+if(cltype >= var_new_child->type->table_size) {
+var11 = 0;
+} else {
+var11 = var_new_child->type->type_table[cltype] == idtype;
+}
+}
+if (unlikely(!var11)) {
+var_class_name = var_new_child == NULL ? "null" : var_new_child->type->name;
+PRINT_ERROR("Runtime error: Cast failed. Expected `%s`, got `%s`", "nullable TClassid", var_class_name);
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6862);
+show_backtrace(1);
+}
+{
+nit__parser_prod___AQualified___n_classid_61d(self, var_new_child); /* Direct call parser_prod#AQualified#n_classid= on <self:AQualified>*/
+}
+goto RET_LABEL;
+} else {
+}
+RET_LABEL:;
+}
+/* method parser_prod#AQualified#n_classid= for (self: AQualified, nullable TClassid) */
+void nit__parser_prod___AQualified___n_classid_61d(val* self, val* p0) {
+val* var_node /* var node: nullable TClassid */;
+val* var /* : null */;
+short int var1 /* : Bool */;
+short int var2 /* : Bool */;
+val* var_other /* var other: nullable Object */;
+short int var4 /* : Bool */;
+short int var5 /* : Bool */;
+var_node = p0;
+self->attrs[COLOR_nit__parser_nodes__AQualified___n_classid].val = var_node; /* _n_classid on <self:AQualified> */
+var = NULL;
+if (var_node == NULL) {
+var1 = 0; /* is null */
+} else {
+var1 = 1; /* arg is null and recv is not */
+}
+if (0) {
+{ /* Inline kernel#Object#!= (var_node,var) on <var_node:nullable TClassid> */
+var_other = var;
+{
+var4 = ((short int (*)(val* self, val* p0))(var_node->class->vft[COLOR_standard__kernel__Object___61d_61d]))(var_node, var_other) /* == on <var_node:nullable TClassid(TClassid)>*/;
+}
+var5 = !var4;
+var2 = var5;
+goto RET_LABEL3;
+RET_LABEL3:(void)0;
+}
+var1 = var2;
+}
+if (var1){
+{
+{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable TClassid(TClassid)> */
+var_node->attrs[COLOR_nit__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable TClassid(TClassid)> */
+RET_LABEL6:(void)0;
+}
+}
+} else {
+}
+RET_LABEL:;
+}
+/* method parser_prod#AQualified#visit_all for (self: AQualified, Visitor) */
+void nit__parser_prod___AQualified___nit__parser_nodes__ANode__visit_all(val* self, val* p0) {
+val* var_v /* var v: Visitor */;
+val* var /* : ANodes[TId] */;
+val* var2 /* : ANodes[TId] */;
+val* var3 /* : nullable TClassid */;
+var_v = p0;
+{
+{ /* Inline parser_nodes#AQualified#n_id (self) on <self:AQualified> */
+var2 = self->attrs[COLOR_nit__parser_nodes__AQualified___n_id].val; /* _n_id on <self:AQualified> */
+if (unlikely(var2 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_id");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_nodes, 2503);
+show_backtrace(1);
+}
+var = var2;
+RET_LABEL1:(void)0;
+}
+}
+{
+nit___nit__ANodes___visit_all(var, var_v); /* Direct call parser_nodes#ANodes#visit_all on <var:ANodes[TId]>*/
+}
+var3 = self->attrs[COLOR_nit__parser_nodes__AQualified___n_classid].val; /* _n_classid on <self:AQualified> */
+{
+nit___nit__Visitor___enter_visit(var_v, var3); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+}
+RET_LABEL:;
+}
+/* method parser_prod#ADoc#init_adoc for (self: ADoc, Collection[Object]) */
+void nit__parser_prod___ADoc___init_adoc(val* self, val* p0) {
+val* var_n_comment /* var n_comment: Collection[Object] */;
+val* var /* : ANodes[TComment] */;
+val* var2 /* : ANodes[TComment] */;
+var_n_comment = p0;
+{
+{ /* Inline parser_nodes#ADoc#n_comment (self) on <self:ADoc> */
+var2 = self->attrs[COLOR_nit__parser_nodes__ADoc___n_comment].val; /* _n_comment on <self:ADoc> */
+if (unlikely(var2 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_comment");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_nodes, 2515);
+show_backtrace(1);
+}
+var = var2;
+RET_LABEL1:(void)0;
+}
+}
+{
+nit___nit__ANodes___unsafe_add_all(var, var_n_comment); /* Direct call parser_nodes#ANodes#unsafe_add_all on <var:ANodes[TComment]>*/
+}
+RET_LABEL:;
+}
+/* method parser_prod#ADoc#replace_child for (self: ADoc, ANode, nullable ANode) */
+void nit__parser_prod___ADoc___nit__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 /* : ANodes[TComment] */;
+val* var2 /* : ANodes[TComment] */;
+short int var3 /* : Bool */;
+var_old_child = p0;
+var_new_child = p1;
+{
+{ /* Inline parser_nodes#ADoc#n_comment (self) on <self:ADoc> */
+var2 = self->attrs[COLOR_nit__parser_nodes__ADoc___n_comment].val; /* _n_comment on <self:ADoc> */
+if (unlikely(var2 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_comment");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_nodes, 2515);
+show_backtrace(1);
+}
+var = var2;
+RET_LABEL1:(void)0;
+}
+}
+{
+var3 = nit___nit__ANodes___replace_child(var, var_old_child, var_new_child);
+}
+if (var3){
+goto RET_LABEL;
+} else {
+}
+RET_LABEL:;
+}
+/* method parser_prod#ADoc#visit_all for (self: ADoc, Visitor) */
+void nit__parser_prod___ADoc___nit__parser_nodes__ANode__visit_all(val* self, val* p0) {
+val* var_v /* var v: Visitor */;
+val* var /* : ANodes[TComment] */;
+val* var2 /* : ANodes[TComment] */;
+var_v = p0;
+{
+{ /* Inline parser_nodes#ADoc#n_comment (self) on <self:ADoc> */
+var2 = self->attrs[COLOR_nit__parser_nodes__ADoc___n_comment].val; /* _n_comment on <self:ADoc> */
+if (unlikely(var2 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_comment");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_nodes, 2515);
+show_backtrace(1);
+}
+var = var2;
+RET_LABEL1:(void)0;
+}
+}
+{
+nit___nit__ANodes___visit_all(var, var_v); /* Direct call parser_nodes#ANodes#visit_all on <var:ANodes[TComment]>*/
+}
+RET_LABEL:;
+}
+/* method parser_prod#AAnnotations#init_aannotations for (self: AAnnotations, nullable TAt, nullable TOpar, Collection[Object], nullable TCpar) */
+void nit__parser_prod___AAnnotations___init_aannotations(val* self, val* p0, val* p1, val* p2, val* p3) {
+val* var_n_at /* var n_at: nullable TAt */;
+val* var_n_opar /* var n_opar: nullable TOpar */;
+val* var_n_items /* var n_items: Collection[Object] */;
+val* var_n_cpar /* var n_cpar: nullable TCpar */;
+val* var /* : null */;
+short int var1 /* : Bool */;
+short int var2 /* : Bool */;
+val* var_other /* var other: nullable Object */;
+short int var4 /* : Bool */;
+short int var5 /* : Bool */;
+val* var7 /* : null */;
+short int var8 /* : Bool */;
+short int var9 /* : Bool */;
+short int var11 /* : Bool */;
+short int var12 /* : Bool */;
+val* var14 /* : ANodes[AAnnotation] */;
+val* var16 /* : ANodes[AAnnotation] */;
+val* var17 /* : null */;
+short int var18 /* : Bool */;
+short int var19 /* : Bool */;
+short int var21 /* : Bool */;
+short int var22 /* : Bool */;
+var_n_at = p0;
+var_n_opar = p1;
+var_n_items = p2;
+var_n_cpar = p3;
+self->attrs[COLOR_nit__parser_nodes__AAnnotations___n_at].val = var_n_at; /* _n_at on <self:AAnnotations> */
+var = NULL;
+if (var_n_at == NULL) {
+var1 = 0; /* is null */
+} else {
+var1 = 1; /* arg is null and recv is not */
+}
+if (0) {
+{ /* Inline kernel#Object#!= (var_n_at,var) on <var_n_at:nullable TAt> */
+var_other = var;
+{
+var4 = ((short int (*)(val* self, val* p0))(var_n_at->class->vft[COLOR_standard__kernel__Object___61d_61d]))(var_n_at, var_other) /* == on <var_n_at:nullable TAt(TAt)>*/;
+}
+var5 = !var4;
+var2 = var5;
+goto RET_LABEL3;
+RET_LABEL3:(void)0;
+}
+var1 = var2;
+}
+if (var1){
+{
+{ /* Inline parser_nodes#ANode#parent= (var_n_at,self) on <var_n_at:nullable TAt(TAt)> */
+var_n_at->attrs[COLOR_nit__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_at:nullable TAt(TAt)> */
+RET_LABEL6:(void)0;
+}
+}
+} else {
+}
+self->attrs[COLOR_nit__parser_nodes__AAnnotations___n_opar].val = var_n_opar; /* _n_opar on <self:AAnnotations> */
+var7 = NULL;
+if (var_n_opar == NULL) {
+var8 = 0; /* is null */
+} else {
+var8 = 1; /* arg is null and recv is not */
+}
+if (0) {
+{ /* Inline kernel#Object#!= (var_n_opar,var7) on <var_n_opar:nullable TOpar> */
+var_other = var7;
+{
+var11 = ((short int (*)(val* self, val* p0))(var_n_opar->class->vft[COLOR_standard__kernel__Object___61d_61d]))(var_n_opar, var_other) /* == on <var_n_opar:nullable TOpar(TOpar)>*/;
+}
+var12 = !var11;
+var9 = var12;
+goto RET_LABEL10;
+RET_LABEL10:(void)0;
+}
+var8 = var9;
+}
+if (var8){
+{
+{ /* Inline parser_nodes#ANode#parent= (var_n_opar,self) on <var_n_opar:nullable TOpar(TOpar)> */
+var_n_opar->attrs[COLOR_nit__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_opar:nullable TOpar(TOpar)> */
+RET_LABEL13:(void)0;
+}
+}
+} else {
+}
+{
+{ /* Inline parser_nodes#AAnnotations#n_items (self) on <self:AAnnotations> */
+var16 = self->attrs[COLOR_nit__parser_nodes__AAnnotations___n_items].val; /* _n_items on <self:AAnnotations> */
+if (unlikely(var16 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_items");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_nodes, 2535);
+show_backtrace(1);
+}
+var14 = var16;
+RET_LABEL15:(void)0;
+}
+}
+{
+nit___nit__ANodes___unsafe_add_all(var14, var_n_items); /* Direct call parser_nodes#ANodes#unsafe_add_all on <var14:ANodes[AAnnotation]>*/
+}
+self->attrs[COLOR_nit__parser_nodes__AAnnotations___n_cpar].val = var_n_cpar; /* _n_cpar on <self:AAnnotations> */
+var17 = NULL;
+if (var_n_cpar == NULL) {
+var18 = 0; /* is null */
+} else {
+var18 = 1; /* arg is null and recv is not */
+}
+if (0) {
+{ /* Inline kernel#Object#!= (var_n_cpar,var17) on <var_n_cpar:nullable TCpar> */
+var_other = var17;
+{
+var21 = ((short int (*)(val* self, val* p0))(var_n_cpar->class->vft[COLOR_standard__kernel__Object___61d_61d]))(var_n_cpar, var_other) /* == on <var_n_cpar:nullable TCpar(TCpar)>*/;
+}
+var22 = !var21;
+var19 = var22;
+goto RET_LABEL20;
+RET_LABEL20:(void)0;
+}
+var18 = var19;
+}
+if (var18){
+{
+{ /* Inline parser_nodes#ANode#parent= (var_n_cpar,self) on <var_n_cpar:nullable TCpar(TCpar)> */
+var_n_cpar->attrs[COLOR_nit__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_cpar:nullable TCpar(TCpar)> */
+RET_LABEL23:(void)0;
+}
+}
+} else {
+}
+RET_LABEL:;
+}
+/* method parser_prod#AAnnotations#replace_child for (self: AAnnotations, ANode, nullable ANode) */
+void nit__parser_prod___AAnnotations___nit__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 TAt */;
+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 TOpar */;
+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 /* : ANodes[AAnnotation] */;
+val* var21 /* : ANodes[AAnnotation] */;
+short int var22 /* : Bool */;
+val* var23 /* : nullable TCpar */;
+short int var24 /* : Bool */;
+short int var25 /* : Bool */;
+short int var27 /* : Bool */;
+short int var29 /* : Bool */;
+short int var30 /* : Bool */;
+int cltype31;
+int idtype32;
+const char* var_class_name33;
+var_old_child = p0;
+var_new_child = p1;
+var = self->attrs[COLOR_nit__parser_nodes__AAnnotations___n_at].val; /* _n_at on <self:AAnnotations> */
+if (var == NULL) {
+var1 = 0; /* <var_old_child:ANode> cannot be null */
+} else {
+{ /* Inline kernel#Object#== (var,var_old_child) on <var:nullable TAt> */
+var_other = var_old_child;
+{
+{ /* Inline kernel#Object#is_same_instance (var,var_other) on <var:nullable TAt(TAt)> */
+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 TAt */
+cltype = type_nullable__nit__TAt.color;
+idtype = type_nullable__nit__TAt.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 TAt", var_class_name);
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6920);
+show_backtrace(1);
+}
+{
+nit__parser_prod___AAnnotations___n_at_61d(self, var_new_child); /* Direct call parser_prod#AAnnotations#n_at= on <self:AAnnotations>*/
+}
+goto RET_LABEL;
+} else {
+}
+var8 = self->attrs[COLOR_nit__parser_nodes__AAnnotations___n_opar].val; /* _n_opar on <self:AAnnotations> */
+if (var8 == NULL) {
+var9 = 0; /* <var_old_child:ANode> cannot be null */
+} else {
+{ /* Inline kernel#Object#== (var8,var_old_child) on <var8:nullable TOpar> */
+var_other = var_old_child;
+{
+{ /* Inline kernel#Object#is_same_instance (var8,var_other) on <var8:nullable TOpar(TOpar)> */
+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 TOpar */
+cltype16 = type_nullable__nit__TOpar.color;
+idtype17 = type_nullable__nit__TOpar.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 TOpar", var_class_name18);
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6924);
+show_backtrace(1);
+}
+{
+nit__parser_prod___AAnnotations___n_opar_61d(self, var_new_child); /* Direct call parser_prod#AAnnotations#n_opar= on <self:AAnnotations>*/
+}
+goto RET_LABEL;
+} else {
+}
+{
+{ /* Inline parser_nodes#AAnnotations#n_items (self) on <self:AAnnotations> */
+var21 = self->attrs[COLOR_nit__parser_nodes__AAnnotations___n_items].val; /* _n_items on <self:AAnnotations> */
+if (unlikely(var21 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_items");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_nodes, 2535);
+show_backtrace(1);
+}
+var19 = var21;
+RET_LABEL20:(void)0;
+}
+}
+{
+var22 = nit___nit__ANodes___replace_child(var19, var_old_child, var_new_child);
+}
+if (var22){
+goto RET_LABEL;
+} else {
+}
+var23 = self->attrs[COLOR_nit__parser_nodes__AAnnotations___n_cpar].val; /* _n_cpar on <self:AAnnotations> */
+if (var23 == NULL) {
+var24 = 0; /* <var_old_child:ANode> cannot be null */
+} else {
+{ /* Inline kernel#Object#== (var23,var_old_child) on <var23:nullable TCpar> */
+var_other = var_old_child;
+{
+{ /* Inline kernel#Object#is_same_instance (var23,var_other) on <var23:nullable TCpar(TCpar)> */
+var29 = var23 == var_other;
+var27 = var29;
+goto RET_LABEL28;
+RET_LABEL28:(void)0;
+}
+}
+var25 = var27;
+goto RET_LABEL26;
+RET_LABEL26:(void)0;
+}
+var24 = var25;
+}
+if (var24){
+/* <var_new_child:nullable ANode> isa nullable TCpar */
+cltype31 = type_nullable__nit__TCpar.color;
+idtype32 = type_nullable__nit__TCpar.id;
+if(var_new_child == NULL) {
+var30 = 1;
+} else {
+if(cltype31 >= var_new_child->type->table_size) {
+var30 = 0;
+} else {
+var30 = var_new_child->type->type_table[cltype31] == idtype32;
+}
+}
+if (unlikely(!var30)) {
+var_class_name33 = var_new_child == NULL ? "null" : var_new_child->type->name;
+PRINT_ERROR("Runtime error: Cast failed. Expected `%s`, got `%s`", "nullable TCpar", var_class_name33);
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6929);
+show_backtrace(1);
+}
+{
+nit__parser_prod___AAnnotations___n_cpar_61d(self, var_new_child); /* Direct call parser_prod#AAnnotations#n_cpar= on <self:AAnnotations>*/
+}
+goto RET_LABEL;
+} else {
+}
+RET_LABEL:;
+}
+/* method parser_prod#AAnnotations#n_at= for (self: AAnnotations, nullable TAt) */
+void nit__parser_prod___AAnnotations___n_at_61d(val* self, val* p0) {
+val* var_node /* var node: nullable TAt */;
+val* var /* : null */;
+short int var1 /* : Bool */;
+short int var2 /* : Bool */;
+val* var_other /* var other: nullable Object */;
+short int var4 /* : Bool */;
+short int var5 /* : Bool */;
+var_node = p0;
+self->attrs[COLOR_nit__parser_nodes__AAnnotations___n_at].val = var_node; /* _n_at on <self:AAnnotations> */
+var = NULL;
+if (var_node == NULL) {
+var1 = 0; /* is null */
+} else {
+var1 = 1; /* arg is null and recv is not */
+}
+if (0) {
+{ /* Inline kernel#Object#!= (var_node,var) on <var_node:nullable TAt> */
+var_other = var;
+{
+var4 = ((short int (*)(val* self, val* p0))(var_node->class->vft[COLOR_standard__kernel__Object___61d_61d]))(var_node, var_other) /* == on <var_node:nullable TAt(TAt)>*/;
+}
+var5 = !var4;
+var2 = var5;
+goto RET_LABEL3;
+RET_LABEL3:(void)0;
+}
+var1 = var2;
+}
+if (var1){
+{
+{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable TAt(TAt)> */
+var_node->attrs[COLOR_nit__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable TAt(TAt)> */
+RET_LABEL6:(void)0;
+}
+}
+} else {
+}
+RET_LABEL:;
+}
+/* method parser_prod#AAnnotations#n_opar= for (self: AAnnotations, nullable TOpar) */
+void nit__parser_prod___AAnnotations___n_opar_61d(val* self, val* p0) {
+val* var_node /* var node: nullable TOpar */;
+val* var /* : null */;
+short int var1 /* : Bool */;
+short int var2 /* : Bool */;
+val* var_other /* var other: nullable Object */;
+short int var4 /* : Bool */;
+short int var5 /* : Bool */;
+var_node = p0;
+self->attrs[COLOR_nit__parser_nodes__AAnnotations___n_opar].val = var_node; /* _n_opar on <self:AAnnotations> */
+var = NULL;
+if (var_node == NULL) {
+var1 = 0; /* is null */
+} else {
+var1 = 1; /* arg is null and recv is not */
+}
+if (0) {
+{ /* Inline kernel#Object#!= (var_node,var) on <var_node:nullable TOpar> */
+var_other = var;
+{
+var4 = ((short int (*)(val* self, val* p0))(var_node->class->vft[COLOR_standard__kernel__Object___61d_61d]))(var_node, var_other) /* == on <var_node:nullable TOpar(TOpar)>*/;
+}
+var5 = !var4;
+var2 = var5;
+goto RET_LABEL3;
+RET_LABEL3:(void)0;
+}
+var1 = var2;
+}
+if (var1){
+{
+{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable TOpar(TOpar)> */
+var_node->attrs[COLOR_nit__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable TOpar(TOpar)> */
+RET_LABEL6:(void)0;
+}
+}
+} else {
+}
+RET_LABEL:;
+}
+/* method parser_prod#AAnnotations#n_cpar= for (self: AAnnotations, nullable TCpar) */
+void nit__parser_prod___AAnnotations___n_cpar_61d(val* self, val* p0) {
+val* var_node /* var node: nullable TCpar */;
+val* var /* : null */;
+short int var1 /* : Bool */;
+short int var2 /* : Bool */;
+val* var_other /* var other: nullable Object */;
+short int var4 /* : Bool */;
+short int var5 /* : Bool */;
+var_node = p0;
+self->attrs[COLOR_nit__parser_nodes__AAnnotations___n_cpar].val = var_node; /* _n_cpar on <self:AAnnotations> */
+var = NULL;
+if (var_node == NULL) {
+var1 = 0; /* is null */
+} else {
+var1 = 1; /* arg is null and recv is not */
+}
+if (0) {
+{ /* Inline kernel#Object#!= (var_node,var) on <var_node:nullable TCpar> */
+var_other = var;
+{
+var4 = ((short int (*)(val* self, val* p0))(var_node->class->vft[COLOR_standard__kernel__Object___61d_61d]))(var_node, var_other) /* == on <var_node:nullable TCpar(TCpar)>*/;
+}
+var5 = !var4;
+var2 = var5;
+goto RET_LABEL3;
+RET_LABEL3:(void)0;
+}
+var1 = var2;
+}
+if (var1){
+{
+{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable TCpar(TCpar)> */
+var_node->attrs[COLOR_nit__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable TCpar(TCpar)> */
+RET_LABEL6:(void)0;
+}
+}
+} else {
+}
+RET_LABEL:;
+}
+/* method parser_prod#AAnnotations#visit_all for (self: AAnnotations, Visitor) */
+void nit__parser_prod___AAnnotations___nit__parser_nodes__ANode__visit_all(val* self, val* p0) {
+val* var_v /* var v: Visitor */;
+val* var /* : nullable TAt */;
+val* var1 /* : nullable TOpar */;
+val* var2 /* : ANodes[AAnnotation] */;
+val* var4 /* : ANodes[AAnnotation] */;
+val* var5 /* : nullable TCpar */;
+var_v = p0;
+var = self->attrs[COLOR_nit__parser_nodes__AAnnotations___n_at].val; /* _n_at on <self:AAnnotations> */
+{
+nit___nit__Visitor___enter_visit(var_v, var); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+}
+var1 = self->attrs[COLOR_nit__parser_nodes__AAnnotations___n_opar].val; /* _n_opar on <self:AAnnotations> */
+{
+nit___nit__Visitor___enter_visit(var_v, var1); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+}
+{
+{ /* Inline parser_nodes#AAnnotations#n_items (self) on <self:AAnnotations> */
+var4 = self->attrs[COLOR_nit__parser_nodes__AAnnotations___n_items].val; /* _n_items on <self:AAnnotations> */
+if (unlikely(var4 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_items");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_nodes, 2535);
+show_backtrace(1);
+}
+var2 = var4;
+RET_LABEL3:(void)0;
+}
+}
+{
+nit___nit__ANodes___visit_all(var2, var_v); /* Direct call parser_nodes#ANodes#visit_all on <var2:ANodes[AAnnotation]>*/
+}
+var5 = self->attrs[COLOR_nit__parser_nodes__AAnnotations___n_cpar].val; /* _n_cpar on <self:AAnnotations> */
+{
+nit___nit__Visitor___enter_visit(var_v, var5); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+}
+RET_LABEL:;
+}
+/* method parser_prod#AAnnotation#init_aannotation for (self: AAnnotation, nullable ADoc, nullable TKwredef, nullable AVisibility, nullable AAtid, nullable TOpar, Collection[Object], nullable TCpar, nullable AAnnotations) */
+void nit__parser_prod___AAnnotation___init_aannotation(val* self, val* p0, val* p1, val* p2, val* p3, val* p4, val* p5, val* p6, val* p7) {
+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_atid /* var n_atid: nullable AAtid */;
+val* var_n_opar /* var n_opar: nullable TOpar */;
+val* var_n_args /* var n_args: Collection[Object] */;
+val* var_n_cpar /* var n_cpar: nullable TCpar */;
+val* var_n_annotations /* var n_annotations: nullable AAnnotations */;
+val* var /* : null */;
+short int var1 /* : Bool */;
+short int var2 /* : Bool */;
+val* var_other /* var other: nullable Object */;
+short int var4 /* : Bool */;
+short int var5 /* : Bool */;
+val* var7 /* : null */;
+short int var8 /* : Bool */;
+short int var9 /* : Bool */;
+short int var11 /* : Bool */;
+short int var12 /* : Bool */;
+val* var14 /* : null */;
+short int var15 /* : Bool */;
+short int var16 /* : Bool */;
+short int var18 /* : Bool */;
+short int var19 /* : Bool */;
+val* var22 /* : null */;
+short int var23 /* : Bool */;
+short int var24 /* : Bool */;
+short int var26 /* : Bool */;
+short int var27 /* : Bool */;
+val* var29 /* : ANodes[AExpr] */;
+val* var31 /* : ANodes[AExpr] */;
+val* var32 /* : null */;
+short int var33 /* : Bool */;
+short int var34 /* : Bool */;
+short int var36 /* : Bool */;
+short int var37 /* : Bool */;
+val* var39 /* : null */;
+short int var40 /* : Bool */;
+short int var41 /* : Bool */;
+short int var43 /* : Bool */;
+short int var44 /* : Bool */;
+var_n_doc = p0;
+var_n_kwredef = p1;
+var_n_visibility = p2;
+var_n_atid = p3;
+var_n_opar = p4;
+var_n_args = p5;
+var_n_cpar = p6;
+var_n_annotations = p7;
+self->attrs[COLOR_nit__parser_nodes__ADefinition___n_doc].val = var_n_doc; /* _n_doc on <self:AAnnotation> */
+var = NULL;
+if (var_n_doc == NULL) {
+var1 = 0; /* is null */
+} else {
+var1 = 1; /* arg is null and recv is not */
+}
+if (0) {
+{ /* Inline kernel#Object#!= (var_n_doc,var) on <var_n_doc:nullable ADoc> */
+var_other = var;
+{
+var4 = ((short int (*)(val* self, val* p0))(var_n_doc->class->vft[COLOR_standard__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;
+}
+var1 = var2;
+}
+if (var1){
+{
+{ /* Inline parser_nodes#ANode#parent= (var_n_doc,self) on <var_n_doc:nullable ADoc(ADoc)> */
+var_n_doc->attrs[COLOR_nit__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_doc:nullable ADoc(ADoc)> */
+RET_LABEL6:(void)0;
+}
+}
+} else {
+}
+self->attrs[COLOR_nit__parser_nodes__ADefinition___n_kwredef].val = var_n_kwredef; /* _n_kwredef on <self:AAnnotation> */
+var7 = NULL;
+if (var_n_kwredef == NULL) {
+var8 = 0; /* is null */
+} else {
+var8 = 1; /* arg is null and recv is not */
+}
+if (0) {
+{ /* Inline kernel#Object#!= (var_n_kwredef,var7) on <var_n_kwredef:nullable TKwredef> */
+var_other = var7;
+{
+var11 = ((short int (*)(val* self, val* p0))(var_n_kwredef->class->vft[COLOR_standard__kernel__Object___61d_61d]))(var_n_kwredef, var_other) /* == on <var_n_kwredef:nullable TKwredef(TKwredef)>*/;
+}
+var12 = !var11;
+var9 = var12;
+goto RET_LABEL10;
+RET_LABEL10:(void)0;
+}
+var8 = var9;
+}
+if (var8){
+{
+{ /* Inline parser_nodes#ANode#parent= (var_n_kwredef,self) on <var_n_kwredef:nullable TKwredef(TKwredef)> */
+var_n_kwredef->attrs[COLOR_nit__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_kwredef:nullable TKwredef(TKwredef)> */
+RET_LABEL13:(void)0;
+}
+}
+} else {
+}
+self->attrs[COLOR_nit__parser_nodes__ADefinition___n_visibility].val = var_n_visibility; /* _n_visibility on <self:AAnnotation> */
+var14 = NULL;
+if (var_n_visibility == NULL) {
+var15 = 0; /* is null */
+} else {
+var15 = 1; /* arg is null and recv is not */
+}
+if (0) {
+{ /* Inline kernel#Object#!= (var_n_visibility,var14) on <var_n_visibility:nullable AVisibility> */
+var_other = var14;
+{
+var18 = ((short int (*)(val* self, val* p0))(var_n_visibility->class->vft[COLOR_standard__kernel__Object___61d_61d]))(var_n_visibility, var_other) /* == on <var_n_visibility:nullable AVisibility(AVisibility)>*/;
+}
+var19 = !var18;
+var16 = var19;
+goto RET_LABEL17;
+RET_LABEL17:(void)0;
+}
+var15 = var16;
+}
+if (var15){
+{
+{ /* Inline parser_nodes#ANode#parent= (var_n_visibility,self) on <var_n_visibility:nullable AVisibility(AVisibility)> */
+var_n_visibility->attrs[COLOR_nit__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_visibility:nullable AVisibility(AVisibility)> */
+RET_LABEL20:(void)0;
+}
+}
+} else {
+}
+if (unlikely(var_n_atid == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Cast failed");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6977);
+show_backtrace(1);
+}
+self->attrs[COLOR_nit__parser_nodes__AAnnotation___n_atid].val = var_n_atid; /* _n_atid on <self:AAnnotation> */
+if (var_n_atid == NULL) {
+PRINT_ERROR("Runtime error: %s", "Receiver is null");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6978);
+show_backtrace(1);
+} else {
+{ /* Inline parser_nodes#ANode#parent= (var_n_atid,self) on <var_n_atid:nullable AAtid> */
+if (unlikely(var_n_atid == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Receiver is null");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_nodes, 36);
+show_backtrace(1);
+}
+var_n_atid->attrs[COLOR_nit__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_atid:nullable AAtid> */
+RET_LABEL21:(void)0;
+}
+}
+self->attrs[COLOR_nit__parser_nodes__AAnnotation___n_opar].val = var_n_opar; /* _n_opar on <self:AAnnotation> */
+var22 = NULL;
+if (var_n_opar == NULL) {
+var23 = 0; /* is null */
+} else {
+var23 = 1; /* arg is null and recv is not */
+}
+if (0) {
+{ /* Inline kernel#Object#!= (var_n_opar,var22) on <var_n_opar:nullable TOpar> */
+var_other = var22;
+{
+var26 = ((short int (*)(val* self, val* p0))(var_n_opar->class->vft[COLOR_standard__kernel__Object___61d_61d]))(var_n_opar, var_other) /* == on <var_n_opar:nullable TOpar(TOpar)>*/;
+}
+var27 = !var26;
+var24 = var27;
+goto RET_LABEL25;
+RET_LABEL25:(void)0;
+}
+var23 = var24;
+}
+if (var23){
+{
+{ /* Inline parser_nodes#ANode#parent= (var_n_opar,self) on <var_n_opar:nullable TOpar(TOpar)> */
+var_n_opar->attrs[COLOR_nit__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_opar:nullable TOpar(TOpar)> */
+RET_LABEL28:(void)0;
+}
+}
+} else {
+}
+{
+{ /* Inline parser_nodes#AAnnotation#n_args (self) on <self:AAnnotation> */
+var31 = self->attrs[COLOR_nit__parser_nodes__AAnnotation___n_args].val; /* _n_args on <self:AAnnotation> */
+if (unlikely(var31 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_args");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_nodes, 2552);
+show_backtrace(1);
+}
+var29 = var31;
+RET_LABEL30:(void)0;
+}
+}
+{
+nit___nit__ANodes___unsafe_add_all(var29, var_n_args); /* Direct call parser_nodes#ANodes#unsafe_add_all on <var29:ANodes[AExpr]>*/
+}
+self->attrs[COLOR_nit__parser_nodes__AAnnotation___n_cpar].val = var_n_cpar; /* _n_cpar on <self:AAnnotation> */
+var32 = NULL;
+if (var_n_cpar == NULL) {
+var33 = 0; /* is null */
+} else {
+var33 = 1; /* arg is null and recv is not */
+}
+if (0) {
+{ /* Inline kernel#Object#!= (var_n_cpar,var32) on <var_n_cpar:nullable TCpar> */
+var_other = var32;
+{
+var36 = ((short int (*)(val* self, val* p0))(var_n_cpar->class->vft[COLOR_standard__kernel__Object___61d_61d]))(var_n_cpar, var_other) /* == on <var_n_cpar:nullable TCpar(TCpar)>*/;
+}
+var37 = !var36;
+var34 = var37;
+goto RET_LABEL35;
+RET_LABEL35:(void)0;
+}
+var33 = var34;
+}
+if (var33){
+{
+{ /* Inline parser_nodes#ANode#parent= (var_n_cpar,self) on <var_n_cpar:nullable TCpar(TCpar)> */
+var_n_cpar->attrs[COLOR_nit__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_cpar:nullable TCpar(TCpar)> */
+RET_LABEL38:(void)0;
+}
+}
+} else {
+}
+self->attrs[COLOR_nit__parser_nodes__Prod___n_annotations].val = var_n_annotations; /* _n_annotations on <self:AAnnotation> */
+var39 = NULL;
+if (var_n_annotations == NULL) {
+var40 = 0; /* is null */
+} else {
+var40 = 1; /* arg is null and recv is not */
+}
+if (0) {
+{ /* Inline kernel#Object#!= (var_n_annotations,var39) on <var_n_annotations:nullable AAnnotations> */
+var_other = var39;
+{
+var43 = ((short int (*)(val* self, val* p0))(var_n_annotations->class->vft[COLOR_standard__kernel__Object___61d_61d]))(var_n_annotations, var_other) /* == on <var_n_annotations:nullable AAnnotations(AAnnotations)>*/;
+}
+var44 = !var43;
+var41 = var44;
+goto RET_LABEL42;
+RET_LABEL42:(void)0;
+}
+var40 = var41;
+}
+if (var40){
+{
+{ /* Inline parser_nodes#ANode#parent= (var_n_annotations,self) on <var_n_annotations:nullable AAnnotations(AAnnotations)> */
+var_n_annotations->attrs[COLOR_nit__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_annotations:nullable AAnnotations(AAnnotations)> */
+RET_LABEL45:(void)0;
+}
+}
+} else {
+}
+RET_LABEL:;
+}
+/* method parser_prod#AAnnotation#replace_child for (self: AAnnotation, ANode, nullable ANode) */
+void nit__parser_prod___AAnnotation___nit__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 /* : AAtid */;
+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 /* : nullable TOpar */;
+short int var41 /* : Bool */;
+short int var42 /* : Bool */;
+short int var44 /* : Bool */;
+short int var46 /* : Bool */;
+short int var47 /* : Bool */;
+int cltype48;
+int idtype49;
+const char* var_class_name50;
+val* var51 /* : ANodes[AExpr] */;
+val* var53 /* : ANodes[AExpr] */;
+short int var54 /* : Bool */;
+val* var55 /* : nullable TCpar */;
+short int var56 /* : Bool */;
+short int var57 /* : Bool */;
+short int var59 /* : Bool */;
+short int var61 /* : Bool */;
+short int var62 /* : Bool */;
+int cltype63;
+int idtype64;
+const char* var_class_name65;
+val* var66 /* : nullable AAnnotations */;
+short int var67 /* : Bool */;
+short int var68 /* : Bool */;
+short int var70 /* : Bool */;
+short int var72 /* : Bool */;
+short int var73 /* : Bool */;
+int cltype74;
+int idtype75;
+const char* var_class_name76;
+var_old_child = p0;
+var_new_child = p1;
+var = self->attrs[COLOR_nit__parser_nodes__ADefinition___n_doc].val; /* _n_doc on <self:AAnnotation> */
+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__nit__ADoc.color;
+idtype = type_nullable__nit__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_nit__parser_prod, 6991);
+show_backtrace(1);
+}
+{
+nit__parser_prod___AAnnotation___nit__parser_nodes__ADefinition__n_doc_61d(self, var_new_child); /* Direct call parser_prod#AAnnotation#n_doc= on <self:AAnnotation>*/
+}
+goto RET_LABEL;
+} else {
+}
+var8 = self->attrs[COLOR_nit__parser_nodes__ADefinition___n_kwredef].val; /* _n_kwredef on <self:AAnnotation> */
+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__nit__TKwredef.color;
+idtype17 = type_nullable__nit__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_nit__parser_prod, 6995);
+show_backtrace(1);
+}
+{
+nit__parser_prod___AAnnotation___nit__parser_nodes__ADefinition__n_kwredef_61d(self, var_new_child); /* Direct call parser_prod#AAnnotation#n_kwredef= on <self:AAnnotation>*/
+}
+goto RET_LABEL;
+} else {
+}
+var19 = self->attrs[COLOR_nit__parser_nodes__ADefinition___n_visibility].val; /* _n_visibility on <self:AAnnotation> */
+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 nullable AVisibility */
+cltype27 = type_nullable__nit__AVisibility.color;
+idtype28 = type_nullable__nit__AVisibility.id;
+if(var_new_child == NULL) {
+var26 = 1;
+} 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`", "nullable AVisibility", var_class_name29);
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 6999);
+show_backtrace(1);
+}
+{
+nit__parser_prod___AAnnotation___nit__parser_nodes__ADefinition__n_visibility_61d(self, var_new_child); /* Direct call parser_prod#AAnnotation#n_visibility= on <self:AAnnotation>*/
+}
+goto RET_LABEL;
+} else {
+}
+var30 = self->attrs[COLOR_nit__parser_nodes__AAnnotation___n_atid].val; /* _n_atid on <self:AAnnotation> */
+if (unlikely(var30 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_atid");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 7002);
+show_backtrace(1);
+}
+{
+{ /* Inline kernel#Object#== (var30,var_old_child) on <var30:AAtid> */
+var_other = var_old_child;
+{
+{ /* Inline kernel#Object#is_same_instance (var30,var_other) on <var30:AAtid> */
+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 AAtid */
+cltype37 = type_nit__AAtid.color;
+idtype38 = type_nit__AAtid.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`", "AAtid", var_class_name39);
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 7003);
+show_backtrace(1);
+}
+{
+nit__parser_prod___AAnnotation___n_atid_61d(self, var_new_child); /* Direct call parser_prod#AAnnotation#n_atid= on <self:AAnnotation>*/
+}
+goto RET_LABEL;
+} else {
+}
+var40 = self->attrs[COLOR_nit__parser_nodes__AAnnotation___n_opar].val; /* _n_opar on <self:AAnnotation> */
+if (var40 == NULL) {
+var41 = 0; /* <var_old_child:ANode> cannot be null */
+} else {
+{ /* Inline kernel#Object#== (var40,var_old_child) on <var40:nullable TOpar> */
+var_other = var_old_child;
+{
+{ /* Inline kernel#Object#is_same_instance (var40,var_other) on <var40:nullable TOpar(TOpar)> */
+var46 = var40 == var_other;
+var44 = var46;
+goto RET_LABEL45;
+RET_LABEL45:(void)0;
+}
+}
+var42 = var44;
+goto RET_LABEL43;
+RET_LABEL43:(void)0;
+}
+var41 = var42;
+}
+if (var41){
+/* <var_new_child:nullable ANode> isa nullable TOpar */
+cltype48 = type_nullable__nit__TOpar.color;
+idtype49 = type_nullable__nit__TOpar.id;
+if(var_new_child == NULL) {
+var47 = 1;
+} else {
+if(cltype48 >= var_new_child->type->table_size) {
+var47 = 0;
+} else {
+var47 = var_new_child->type->type_table[cltype48] == idtype49;
+}
+}
+if (unlikely(!var47)) {
+var_class_name50 = var_new_child == NULL ? "null" : var_new_child->type->name;
+PRINT_ERROR("Runtime error: Cast failed. Expected `%s`, got `%s`", "nullable TOpar", var_class_name50);
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 7007);
+show_backtrace(1);
+}
+{
+nit__parser_prod___AAnnotation___n_opar_61d(self, var_new_child); /* Direct call parser_prod#AAnnotation#n_opar= on <self:AAnnotation>*/
+}
+goto RET_LABEL;
+} else {
+}
+{
+{ /* Inline parser_nodes#AAnnotation#n_args (self) on <self:AAnnotation> */
+var53 = self->attrs[COLOR_nit__parser_nodes__AAnnotation___n_args].val; /* _n_args on <self:AAnnotation> */
+if (unlikely(var53 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_args");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_nodes, 2552);
+show_backtrace(1);
+}
+var51 = var53;
+RET_LABEL52:(void)0;
+}
+}
+{
+var54 = nit___nit__ANodes___replace_child(var51, var_old_child, var_new_child);
+}
+if (var54){
+goto RET_LABEL;
+} else {
+}
+var55 = self->attrs[COLOR_nit__parser_nodes__AAnnotation___n_cpar].val; /* _n_cpar on <self:AAnnotation> */
+if (var55 == NULL) {
+var56 = 0; /* <var_old_child:ANode> cannot be null */
+} else {
+{ /* Inline kernel#Object#== (var55,var_old_child) on <var55:nullable TCpar> */
+var_other = var_old_child;
+{
+{ /* Inline kernel#Object#is_same_instance (var55,var_other) on <var55:nullable TCpar(TCpar)> */
+var61 = var55 == var_other;
+var59 = var61;
+goto RET_LABEL60;
+RET_LABEL60:(void)0;
+}
+}
+var57 = var59;
+goto RET_LABEL58;
+RET_LABEL58:(void)0;
+}
+var56 = var57;
+}
+if (var56){
+/* <var_new_child:nullable ANode> isa nullable TCpar */
+cltype63 = type_nullable__nit__TCpar.color;
+idtype64 = type_nullable__nit__TCpar.id;
+if(var_new_child == NULL) {
+var62 = 1;
+} else {
+if(cltype63 >= var_new_child->type->table_size) {
+var62 = 0;
+} else {
+var62 = var_new_child->type->type_table[cltype63] == idtype64;
+}
+}
+if (unlikely(!var62)) {
+var_class_name65 = var_new_child == NULL ? "null" : var_new_child->type->name;
+PRINT_ERROR("Runtime error: Cast failed. Expected `%s`, got `%s`", "nullable TCpar", var_class_name65);
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 7012);
+show_backtrace(1);
+}
+{
+nit__parser_prod___AAnnotation___n_cpar_61d(self, var_new_child); /* Direct call parser_prod#AAnnotation#n_cpar= on <self:AAnnotation>*/
+}
+goto RET_LABEL;
+} else {
+}
+var66 = self->attrs[COLOR_nit__parser_nodes__Prod___n_annotations].val; /* _n_annotations on <self:AAnnotation> */
+if (var66 == NULL) {
+var67 = 0; /* <var_old_child:ANode> cannot be null */
+} else {
+{ /* Inline kernel#Object#== (var66,var_old_child) on <var66:nullable AAnnotations> */
+var_other = var_old_child;
+{
+{ /* Inline kernel#Object#is_same_instance (var66,var_other) on <var66:nullable AAnnotations(AAnnotations)> */
+var72 = var66 == var_other;
+var70 = var72;
+goto RET_LABEL71;
+RET_LABEL71:(void)0;
+}
+}
+var68 = var70;
+goto RET_LABEL69;
+RET_LABEL69:(void)0;
+}
+var67 = var68;
+}
+if (var67){
+/* <var_new_child:nullable ANode> isa nullable AAnnotations */
+cltype74 = type_nullable__nit__AAnnotations.color;
+idtype75 = type_nullable__nit__AAnnotations.id;
+if(var_new_child == NULL) {
+var73 = 1;
+} else {
+if(cltype74 >= var_new_child->type->table_size) {
+var73 = 0;
+} else {
+var73 = var_new_child->type->type_table[cltype74] == idtype75;
+}
+}
+if (unlikely(!var73)) {
+var_class_name76 = var_new_child == NULL ? "null" : var_new_child->type->name;
+PRINT_ERROR("Runtime error: Cast failed. Expected `%s`, got `%s`", "nullable AAnnotations", var_class_name76);
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 7016);
+show_backtrace(1);
+}
+{
+nit__parser_prod___AAnnotation___nit__parser_nodes__Prod__n_annotations_61d(self, var_new_child); /* Direct call parser_prod#AAnnotation#n_annotations= on <self:AAnnotation>*/
+}
+goto RET_LABEL;
+} else {
+}
+RET_LABEL:;
+}
+/* method parser_prod#AAnnotation#n_doc= for (self: AAnnotation, nullable ADoc) */
+void nit__parser_prod___AAnnotation___nit__parser_nodes__ADefinition__n_doc_61d(val* self, val* p0) {
+val* var_node /* var node: nullable ADoc */;
+val* var /* : null */;
+short int var1 /* : Bool */;
+short int var2 /* : Bool */;
+val* var_other /* var other: nullable Object */;
+short int var4 /* : Bool */;
+short int var5 /* : Bool */;
+var_node = p0;
+self->attrs[COLOR_nit__parser_nodes__ADefinition___n_doc].val = var_node; /* _n_doc on <self:AAnnotation> */
+var = NULL;
+if (var_node == NULL) {
+var1 = 0; /* is null */
+} else {
+var1 = 1; /* arg is null and recv is not */
+}
+if (0) {
+{ /* Inline kernel#Object#!= (var_node,var) on <var_node:nullable ADoc> */
+var_other = var;
+{
+var4 = ((short int (*)(val* self, val* p0))(var_node->class->vft[COLOR_standard__kernel__Object___61d_61d]))(var_node, var_other) /* == on <var_node:nullable ADoc(ADoc)>*/;
+}
+var5 = !var4;
+var2 = var5;
+goto RET_LABEL3;
+RET_LABEL3:(void)0;
+}
+var1 = var2;
+}
+if (var1){
+{
+{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable ADoc(ADoc)> */
+var_node->attrs[COLOR_nit__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable ADoc(ADoc)> */
+RET_LABEL6:(void)0;
+}
+}
+} else {
+}
+RET_LABEL:;
+}
+/* method parser_prod#AAnnotation#n_kwredef= for (self: AAnnotation, nullable TKwredef) */
+void nit__parser_prod___AAnnotation___nit__parser_nodes__ADefinition__n_kwredef_61d(val* self, val* p0) {
+val* var_node /* var node: nullable TKwredef */;
+val* var /* : null */;
+short int var1 /* : Bool */;
+short int var2 /* : Bool */;
+val* var_other /* var other: nullable Object */;
+short int var4 /* : Bool */;
+short int var5 /* : Bool */;
+var_node = p0;
+self->attrs[COLOR_nit__parser_nodes__ADefinition___n_kwredef].val = var_node; /* _n_kwredef on <self:AAnnotation> */
+var = NULL;
+if (var_node == NULL) {
+var1 = 0; /* is null */
+} else {
+var1 = 1; /* arg is null and recv is not */
+}
+if (0) {
+{ /* Inline kernel#Object#!= (var_node,var) on <var_node:nullable TKwredef> */
+var_other = var;
+{
+var4 = ((short int (*)(val* self, val* p0))(var_node->class->vft[COLOR_standard__kernel__Object___61d_61d]))(var_node, var_other) /* == on <var_node:nullable TKwredef(TKwredef)>*/;
+}
+var5 = !var4;
+var2 = var5;
+goto RET_LABEL3;
+RET_LABEL3:(void)0;
+}
+var1 = var2;
+}
+if (var1){
+{
+{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable TKwredef(TKwredef)> */
+var_node->attrs[COLOR_nit__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable TKwredef(TKwredef)> */
+RET_LABEL6:(void)0;
+}
+}
+} else {
+}
+RET_LABEL:;
+}
+/* method parser_prod#AAnnotation#n_visibility= for (self: AAnnotation, nullable AVisibility) */
+void nit__parser_prod___AAnnotation___nit__parser_nodes__ADefinition__n_visibility_61d(val* self, val* p0) {
+val* var_node /* var node: nullable AVisibility */;
+val* var /* : null */;
+short int var1 /* : Bool */;
+short int var2 /* : Bool */;
+val* var_other /* var other: nullable Object */;
+short int var4 /* : Bool */;
+short int var5 /* : Bool */;
+var_node = p0;
+self->attrs[COLOR_nit__parser_nodes__ADefinition___n_visibility].val = var_node; /* _n_visibility on <self:AAnnotation> */
+var = NULL;
+if (var_node == NULL) {
+var1 = 0; /* is null */
+} else {
+var1 = 1; /* arg is null and recv is not */
+}
+if (0) {
+{ /* Inline kernel#Object#!= (var_node,var) on <var_node:nullable AVisibility> */
+var_other = var;
+{
+var4 = ((short int (*)(val* self, val* p0))(var_node->class->vft[COLOR_standard__kernel__Object___61d_61d]))(var_node, var_other) /* == on <var_node:nullable AVisibility(AVisibility)>*/;
+}
+var5 = !var4;
+var2 = var5;
+goto RET_LABEL3;
+RET_LABEL3:(void)0;
+}
+var1 = var2;
+}
+if (var1){
+{
+{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable AVisibility(AVisibility)> */
+var_node->attrs[COLOR_nit__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable AVisibility(AVisibility)> */
+RET_LABEL6:(void)0;
+}
+}
+} else {
+}
+RET_LABEL:;
+}
+/* method parser_prod#AAnnotation#n_atid= for (self: AAnnotation, AAtid) */
+void nit__parser_prod___AAnnotation___n_atid_61d(val* self, val* p0) {
+val* var_node /* var node: AAtid */;
+var_node = p0;
+self->attrs[COLOR_nit__parser_nodes__AAnnotation___n_atid].val = var_node; /* _n_atid on <self:AAnnotation> */
+{
+{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:AAtid> */
+var_node->attrs[COLOR_nit__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:AAtid> */
+RET_LABEL1:(void)0;
+}
+}
+RET_LABEL:;
+}
+/* method parser_prod#AAnnotation#n_opar= for (self: AAnnotation, nullable TOpar) */
+void nit__parser_prod___AAnnotation___n_opar_61d(val* self, val* p0) {
+val* var_node /* var node: nullable TOpar */;
+val* var /* : null */;
+short int var1 /* : Bool */;
+short int var2 /* : Bool */;
+val* var_other /* var other: nullable Object */;
+short int var4 /* : Bool */;
+short int var5 /* : Bool */;
+var_node = p0;
+self->attrs[COLOR_nit__parser_nodes__AAnnotation___n_opar].val = var_node; /* _n_opar on <self:AAnnotation> */
+var = NULL;
+if (var_node == NULL) {
+var1 = 0; /* is null */
+} else {
+var1 = 1; /* arg is null and recv is not */
+}
+if (0) {
+{ /* Inline kernel#Object#!= (var_node,var) on <var_node:nullable TOpar> */
+var_other = var;
+{
+var4 = ((short int (*)(val* self, val* p0))(var_node->class->vft[COLOR_standard__kernel__Object___61d_61d]))(var_node, var_other) /* == on <var_node:nullable TOpar(TOpar)>*/;
+}
+var5 = !var4;
+var2 = var5;
+goto RET_LABEL3;
+RET_LABEL3:(void)0;
+}
+var1 = var2;
+}
+if (var1){
+{
+{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable TOpar(TOpar)> */
+var_node->attrs[COLOR_nit__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable TOpar(TOpar)> */
+RET_LABEL6:(void)0;
+}
+}
+} else {
+}
+RET_LABEL:;
+}
+/* method parser_prod#AAnnotation#n_cpar= for (self: AAnnotation, nullable TCpar) */
+void nit__parser_prod___AAnnotation___n_cpar_61d(val* self, val* p0) {
+val* var_node /* var node: nullable TCpar */;
+val* var /* : null */;
+short int var1 /* : Bool */;
+short int var2 /* : Bool */;
+val* var_other /* var other: nullable Object */;
+short int var4 /* : Bool */;
+short int var5 /* : Bool */;
+var_node = p0;
+self->attrs[COLOR_nit__parser_nodes__AAnnotation___n_cpar].val = var_node; /* _n_cpar on <self:AAnnotation> */
+var = NULL;
+if (var_node == NULL) {
+var1 = 0; /* is null */
+} else {
+var1 = 1; /* arg is null and recv is not */
+}
+if (0) {
+{ /* Inline kernel#Object#!= (var_node,var) on <var_node:nullable TCpar> */
+var_other = var;
+{
+var4 = ((short int (*)(val* self, val* p0))(var_node->class->vft[COLOR_standard__kernel__Object___61d_61d]))(var_node, var_other) /* == on <var_node:nullable TCpar(TCpar)>*/;
+}
+var5 = !var4;
+var2 = var5;
+goto RET_LABEL3;
+RET_LABEL3:(void)0;
+}
+var1 = var2;
+}
+if (var1){
+{
+{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable TCpar(TCpar)> */
+var_node->attrs[COLOR_nit__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable TCpar(TCpar)> */
+RET_LABEL6:(void)0;
+}
+}
+} else {
+}
+RET_LABEL:;
+}
+/* method parser_prod#AAnnotation#n_annotations= for (self: AAnnotation, nullable AAnnotations) */
+void nit__parser_prod___AAnnotation___nit__parser_nodes__Prod__n_annotations_61d(val* self, val* p0) {
+val* var_node /* var node: nullable AAnnotations */;
+val* var /* : null */;
+short int var1 /* : Bool */;
+short int var2 /* : Bool */;
+val* var_other /* var other: nullable Object */;
+short int var4 /* : Bool */;
+short int var5 /* : Bool */;
+var_node = p0;
+self->attrs[COLOR_nit__parser_nodes__Prod___n_annotations].val = var_node; /* _n_annotations on <self:AAnnotation> */
+var = NULL;
+if (var_node == NULL) {
+var1 = 0; /* is null */
+} else {
+var1 = 1; /* arg is null and recv is not */
+}
+if (0) {
+{ /* Inline kernel#Object#!= (var_node,var) on <var_node:nullable AAnnotations> */
+var_other = var;
+{
+var4 = ((short int (*)(val* self, val* p0))(var_node->class->vft[COLOR_standard__kernel__Object___61d_61d]))(var_node, var_other) /* == on <var_node:nullable AAnnotations(AAnnotations)>*/;
+}
+var5 = !var4;
+var2 = var5;
+goto RET_LABEL3;
+RET_LABEL3:(void)0;
+}
+var1 = var2;
+}
+if (var1){
+{
+{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:nullable AAnnotations(AAnnotations)> */
+var_node->attrs[COLOR_nit__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:nullable AAnnotations(AAnnotations)> */
+RET_LABEL6:(void)0;
+}
+}
+} else {
+}
+RET_LABEL:;
+}
+/* method parser_prod#AAnnotation#visit_all for (self: AAnnotation, Visitor) */
+void nit__parser_prod___AAnnotation___nit__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 /* : AAtid */;
+val* var4 /* : nullable TOpar */;
+val* var5 /* : ANodes[AExpr] */;
+val* var7 /* : ANodes[AExpr] */;
+val* var8 /* : nullable TCpar */;
+val* var9 /* : nullable AAnnotations */;
+var_v = p0;
+var = self->attrs[COLOR_nit__parser_nodes__ADefinition___n_doc].val; /* _n_doc on <self:AAnnotation> */
+{
+nit___nit__Visitor___enter_visit(var_v, var); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+}
+var1 = self->attrs[COLOR_nit__parser_nodes__ADefinition___n_kwredef].val; /* _n_kwredef on <self:AAnnotation> */
+{
+nit___nit__Visitor___enter_visit(var_v, var1); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+}
+var2 = self->attrs[COLOR_nit__parser_nodes__ADefinition___n_visibility].val; /* _n_visibility on <self:AAnnotation> */
+{
+nit___nit__Visitor___enter_visit(var_v, var2); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+}
+var3 = self->attrs[COLOR_nit__parser_nodes__AAnnotation___n_atid].val; /* _n_atid on <self:AAnnotation> */
+if (unlikely(var3 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_atid");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 7063);
+show_backtrace(1);
+}
+{
+nit___nit__Visitor___enter_visit(var_v, var3); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+}
+var4 = self->attrs[COLOR_nit__parser_nodes__AAnnotation___n_opar].val; /* _n_opar on <self:AAnnotation> */
+{
+nit___nit__Visitor___enter_visit(var_v, var4); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+}
+{
+{ /* Inline parser_nodes#AAnnotation#n_args (self) on <self:AAnnotation> */
+var7 = self->attrs[COLOR_nit__parser_nodes__AAnnotation___n_args].val; /* _n_args on <self:AAnnotation> */
+if (unlikely(var7 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_args");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_nodes, 2552);
+show_backtrace(1);
+}
+var5 = var7;
+RET_LABEL6:(void)0;
+}
+}
+{
+nit___nit__ANodes___visit_all(var5, var_v); /* Direct call parser_nodes#ANodes#visit_all on <var5:ANodes[AExpr]>*/
+}
+var8 = self->attrs[COLOR_nit__parser_nodes__AAnnotation___n_cpar].val; /* _n_cpar on <self:AAnnotation> */
+{
+nit___nit__Visitor___enter_visit(var_v, var8); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+}
+var9 = self->attrs[COLOR_nit__parser_nodes__Prod___n_annotations].val; /* _n_annotations on <self:AAnnotation> */
+{
+nit___nit__Visitor___enter_visit(var_v, var9); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+}
+RET_LABEL:;
+}
+/* method parser_prod#AIdAtid#init_aidatid for (self: AIdAtid, nullable TId) */
+void nit__parser_prod___AIdAtid___init_aidatid(val* self, val* p0) {
+val* var_n_id /* var n_id: nullable TId */;
+var_n_id = p0;
+if (unlikely(var_n_id == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Cast failed");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 7075);
+show_backtrace(1);
+}
+self->attrs[COLOR_nit__parser_nodes__AAtid___n_id].val = var_n_id; /* _n_id on <self:AIdAtid> */
+if (var_n_id == NULL) {
+PRINT_ERROR("Runtime error: %s", "Receiver is null");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 7076);
+show_backtrace(1);
+} else {
+{ /* Inline parser_nodes#ANode#parent= (var_n_id,self) on <var_n_id:nullable TId> */
+if (unlikely(var_n_id == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Receiver is null");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_nodes, 36);
+show_backtrace(1);
+}
+var_n_id->attrs[COLOR_nit__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_id:nullable TId> */
+RET_LABEL1:(void)0;
+}
+}
+RET_LABEL:;
+}
+/* method parser_prod#AIdAtid#replace_child for (self: AIdAtid, ANode, nullable ANode) */
+void nit__parser_prod___AIdAtid___nit__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 /* : Token */;
+short int var1 /* : Bool */;
+val* var_other /* var other: nullable Object */;
+short int var3 /* : Bool */;
+short int var5 /* : Bool */;
+short int var6 /* : Bool */;
+int cltype;
+int idtype;
+const char* var_class_name;
+var_old_child = p0;
+var_new_child = p1;
+var = self->attrs[COLOR_nit__parser_nodes__AAtid___n_id].val; /* _n_id on <self:AIdAtid> */
+if (unlikely(var == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_id");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 7081);
+show_backtrace(1);
+}
+{
+{ /* Inline kernel#Object#== (var,var_old_child) on <var:Token> */
+var_other = var_old_child;
+{
+{ /* Inline kernel#Object#is_same_instance (var,var_other) on <var:Token> */
+var5 = var == var_other;
+var3 = var5;
+goto RET_LABEL4;
+RET_LABEL4:(void)0;
+}
+}
+var1 = var3;
+goto RET_LABEL2;
+RET_LABEL2:(void)0;
+}
+}
+if (var1){
+/* <var_new_child:nullable ANode> isa TId */
+cltype = type_nit__TId.color;
+idtype = type_nit__TId.id;
+if(var_new_child == NULL) {
+var6 = 0;
+} else {
+if(cltype >= var_new_child->type->table_size) {
+var6 = 0;
+} else {
+var6 = var_new_child->type->type_table[cltype] == idtype;
+}
+}
+if (unlikely(!var6)) {
+var_class_name = var_new_child == NULL ? "null" : var_new_child->type->name;
+PRINT_ERROR("Runtime error: Cast failed. Expected `%s`, got `%s`", "TId", var_class_name);
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 7082);
+show_backtrace(1);
+}
+{
+nit__parser_prod___AIdAtid___nit__parser_nodes__AAtid__n_id_61d(self, var_new_child); /* Direct call parser_prod#AIdAtid#n_id= on <self:AIdAtid>*/
+}
+goto RET_LABEL;
+} else {
+}
+RET_LABEL:;
+}
+/* method parser_prod#AIdAtid#n_id= for (self: AIdAtid, Token) */
+void nit__parser_prod___AIdAtid___nit__parser_nodes__AAtid__n_id_61d(val* self, val* p0) {
+val* var_node /* var node: Token */;
+var_node = p0;
+self->attrs[COLOR_nit__parser_nodes__AAtid___n_id].val = var_node; /* _n_id on <self:AIdAtid> */
+{
+{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:Token> */
+var_node->attrs[COLOR_nit__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:Token> */
+RET_LABEL1:(void)0;
+}
+}
+RET_LABEL:;
+}
+/* method parser_prod#AIdAtid#visit_all for (self: AIdAtid, Visitor) */
+void nit__parser_prod___AIdAtid___nit__parser_nodes__ANode__visit_all(val* self, val* p0) {
+val* var_v /* var v: Visitor */;
+val* var /* : Token */;
+var_v = p0;
+var = self->attrs[COLOR_nit__parser_nodes__AAtid___n_id].val; /* _n_id on <self:AIdAtid> */
+if (unlikely(var == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_id");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 7096);
+show_backtrace(1);
+}
+{
+nit___nit__Visitor___enter_visit(var_v, var); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+}
+RET_LABEL:;
+}
+/* method parser_prod#AKwexternAtid#init_akwexternatid for (self: AKwexternAtid, nullable TKwextern) */
+void nit__parser_prod___AKwexternAtid___init_akwexternatid(val* self, val* p0) {
+val* var_n_id /* var n_id: nullable TKwextern */;
+var_n_id = p0;
+if (unlikely(var_n_id == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Cast failed");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 7104);
+show_backtrace(1);
+}
+self->attrs[COLOR_nit__parser_nodes__AAtid___n_id].val = var_n_id; /* _n_id on <self:AKwexternAtid> */
+if (var_n_id == NULL) {
+PRINT_ERROR("Runtime error: %s", "Receiver is null");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 7105);
+show_backtrace(1);
+} else {
+{ /* Inline parser_nodes#ANode#parent= (var_n_id,self) on <var_n_id:nullable TKwextern> */
+if (unlikely(var_n_id == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Receiver is null");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_nodes, 36);
+show_backtrace(1);
+}
+var_n_id->attrs[COLOR_nit__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_id:nullable TKwextern> */
+RET_LABEL1:(void)0;
+}
+}
+RET_LABEL:;
+}
+/* method parser_prod#AKwexternAtid#replace_child for (self: AKwexternAtid, ANode, nullable ANode) */
+void nit__parser_prod___AKwexternAtid___nit__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 /* : Token */;
+short int var1 /* : Bool */;
+val* var_other /* var other: nullable Object */;
+short int var3 /* : Bool */;
+short int var5 /* : Bool */;
+short int var6 /* : Bool */;
+int cltype;
+int idtype;
+const char* var_class_name;
+var_old_child = p0;
+var_new_child = p1;
+var = self->attrs[COLOR_nit__parser_nodes__AAtid___n_id].val; /* _n_id on <self:AKwexternAtid> */
+if (unlikely(var == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_id");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 7110);
+show_backtrace(1);
+}
+{
+{ /* Inline kernel#Object#== (var,var_old_child) on <var:Token> */
+var_other = var_old_child;
+{
+{ /* Inline kernel#Object#is_same_instance (var,var_other) on <var:Token> */
+var5 = var == var_other;
+var3 = var5;
+goto RET_LABEL4;
+RET_LABEL4:(void)0;
+}
+}
+var1 = var3;
+goto RET_LABEL2;
+RET_LABEL2:(void)0;
+}
+}
+if (var1){
+/* <var_new_child:nullable ANode> isa TKwextern */
+cltype = type_nit__TKwextern.color;
+idtype = type_nit__TKwextern.id;
+if(var_new_child == NULL) {
+var6 = 0;
+} else {
+if(cltype >= var_new_child->type->table_size) {
+var6 = 0;
+} else {
+var6 = var_new_child->type->type_table[cltype] == idtype;
+}
+}
+if (unlikely(!var6)) {
+var_class_name = var_new_child == NULL ? "null" : var_new_child->type->name;
+PRINT_ERROR("Runtime error: Cast failed. Expected `%s`, got `%s`", "TKwextern", var_class_name);
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 7111);
+show_backtrace(1);
+}
+{
+nit__parser_prod___AKwexternAtid___nit__parser_nodes__AAtid__n_id_61d(self, var_new_child); /* Direct call parser_prod#AKwexternAtid#n_id= on <self:AKwexternAtid>*/
+}
+goto RET_LABEL;
+} else {
+}
+RET_LABEL:;
+}
+/* method parser_prod#AKwexternAtid#n_id= for (self: AKwexternAtid, Token) */
+void nit__parser_prod___AKwexternAtid___nit__parser_nodes__AAtid__n_id_61d(val* self, val* p0) {
+val* var_node /* var node: Token */;
+var_node = p0;
+self->attrs[COLOR_nit__parser_nodes__AAtid___n_id].val = var_node; /* _n_id on <self:AKwexternAtid> */
+{
+{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:Token> */
+var_node->attrs[COLOR_nit__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:Token> */
+RET_LABEL1:(void)0;
+}
+}
+RET_LABEL:;
+}
+/* method parser_prod#AKwexternAtid#visit_all for (self: AKwexternAtid, Visitor) */
+void nit__parser_prod___AKwexternAtid___nit__parser_nodes__ANode__visit_all(val* self, val* p0) {
+val* var_v /* var v: Visitor */;
+val* var /* : Token */;
+var_v = p0;
+var = self->attrs[COLOR_nit__parser_nodes__AAtid___n_id].val; /* _n_id on <self:AKwexternAtid> */
+if (unlikely(var == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_id");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 7125);
+show_backtrace(1);
+}
+{
+nit___nit__Visitor___enter_visit(var_v, var); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+}
+RET_LABEL:;
+}
+/* method parser_prod#AKwabstractAtid#init_akwabstractatid for (self: AKwabstractAtid, nullable TKwabstract) */
+void nit__parser_prod___AKwabstractAtid___init_akwabstractatid(val* self, val* p0) {
+val* var_n_id /* var n_id: nullable TKwabstract */;
+var_n_id = p0;
+if (unlikely(var_n_id == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Cast failed");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 7133);
+show_backtrace(1);
+}
+self->attrs[COLOR_nit__parser_nodes__AAtid___n_id].val = var_n_id; /* _n_id on <self:AKwabstractAtid> */
+if (var_n_id == NULL) {
+PRINT_ERROR("Runtime error: %s", "Receiver is null");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 7134);
+show_backtrace(1);
+} else {
+{ /* Inline parser_nodes#ANode#parent= (var_n_id,self) on <var_n_id:nullable TKwabstract> */
+if (unlikely(var_n_id == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Receiver is null");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_nodes, 36);
+show_backtrace(1);
+}
+var_n_id->attrs[COLOR_nit__parser_nodes__ANode___parent].val = self; /* _parent on <var_n_id:nullable TKwabstract> */
+RET_LABEL1:(void)0;
+}
+}
+RET_LABEL:;
+}
+/* method parser_prod#AKwabstractAtid#replace_child for (self: AKwabstractAtid, ANode, nullable ANode) */
+void nit__parser_prod___AKwabstractAtid___nit__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 /* : Token */;
+short int var1 /* : Bool */;
+val* var_other /* var other: nullable Object */;
+short int var3 /* : Bool */;
+short int var5 /* : Bool */;
+short int var6 /* : Bool */;
+int cltype;
+int idtype;
+const char* var_class_name;
+var_old_child = p0;
+var_new_child = p1;
+var = self->attrs[COLOR_nit__parser_nodes__AAtid___n_id].val; /* _n_id on <self:AKwabstractAtid> */
+if (unlikely(var == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_id");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 7139);
+show_backtrace(1);
+}
+{
+{ /* Inline kernel#Object#== (var,var_old_child) on <var:Token> */
+var_other = var_old_child;
+{
+{ /* Inline kernel#Object#is_same_instance (var,var_other) on <var:Token> */
+var5 = var == var_other;
+var3 = var5;
+goto RET_LABEL4;
+RET_LABEL4:(void)0;
+}
+}
+var1 = var3;
+goto RET_LABEL2;
+RET_LABEL2:(void)0;
+}
+}
+if (var1){
+/* <var_new_child:nullable ANode> isa TKwabstract */
+cltype = type_nit__TKwabstract.color;
+idtype = type_nit__TKwabstract.id;
+if(var_new_child == NULL) {
+var6 = 0;
+} else {
+if(cltype >= var_new_child->type->table_size) {
+var6 = 0;
+} else {
+var6 = var_new_child->type->type_table[cltype] == idtype;
+}
+}
+if (unlikely(!var6)) {
+var_class_name = var_new_child == NULL ? "null" : var_new_child->type->name;
+PRINT_ERROR("Runtime error: Cast failed. Expected `%s`, got `%s`", "TKwabstract", var_class_name);
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 7140);
+show_backtrace(1);
+}
+{
+nit__parser_prod___AKwabstractAtid___nit__parser_nodes__AAtid__n_id_61d(self, var_new_child); /* Direct call parser_prod#AKwabstractAtid#n_id= on <self:AKwabstractAtid>*/
+}
+goto RET_LABEL;
+} else {
+}
+RET_LABEL:;
+}
+/* method parser_prod#AKwabstractAtid#n_id= for (self: AKwabstractAtid, Token) */
+void nit__parser_prod___AKwabstractAtid___nit__parser_nodes__AAtid__n_id_61d(val* self, val* p0) {
+val* var_node /* var node: Token */;
+var_node = p0;
+self->attrs[COLOR_nit__parser_nodes__AAtid___n_id].val = var_node; /* _n_id on <self:AKwabstractAtid> */
+{
+{ /* Inline parser_nodes#ANode#parent= (var_node,self) on <var_node:Token> */
+var_node->attrs[COLOR_nit__parser_nodes__ANode___parent].val = self; /* _parent on <var_node:Token> */
+RET_LABEL1:(void)0;
+}
+}
+RET_LABEL:;
+}
+/* method parser_prod#AKwabstractAtid#visit_all for (self: AKwabstractAtid, Visitor) */
+void nit__parser_prod___AKwabstractAtid___nit__parser_nodes__ANode__visit_all(val* self, val* p0) {
+val* var_v /* var v: Visitor */;
+val* var /* : Token */;
+var_v = p0;
+var = self->attrs[COLOR_nit__parser_nodes__AAtid___n_id].val; /* _n_id on <self:AKwabstractAtid> */
+if (unlikely(var == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_id");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 7154);
+show_backtrace(1);
+}
+{
+nit___nit__Visitor___enter_visit(var_v, var); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+}
+RET_LABEL:;
+}
+/* method parser_prod#Start#replace_child for (self: Start, ANode, nullable ANode) */
+void nit__parser_prod___Start___nit__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 AModule */;
+short int var1 /* : Bool */;
+short int var2 /* : Bool */;
+val* var_other /* var other: nullable Object */;
+short int var4 /* : Bool */;
+short int var6 /* : Bool */;
+val* var7 /* : null */;
+short int var8 /* : Bool */;
+short int var9 /* : Bool */;
+short int var11 /* : Bool */;
+short int var13 /* : Bool */;
+short int var15 /* : Bool */;
+int cltype;
+int idtype;
+val* var16 /* : null */;
+var_old_child = p0;
+var_new_child = p1;
+var = self->attrs[COLOR_nit__parser_nodes__Start___n_base].val; /* _n_base on <self:Start> */
+if (var == NULL) {
+var1 = 0; /* <var_old_child:ANode> cannot be null */
+} else {
+{ /* Inline kernel#Object#== (var,var_old_child) on <var:nullable AModule> */
+var_other = var_old_child;
+{
+{ /* Inline kernel#Object#is_same_instance (var,var_other) on <var:nullable AModule(AModule)> */
+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){
+var7 = NULL;
+if (var_new_child == NULL) {
+var8 = 1; /* is null */
+} else {
+var8 = 0; /* arg is null but recv is not */
+}
+if (0) {
+{ /* Inline kernel#Object#== (var_new_child,var7) on <var_new_child:nullable ANode> */
+var_other = var7;
+{
+{ /* Inline kernel#Object#is_same_instance (var_new_child,var_other) on <var_new_child:nullable ANode(ANode)> */
+var13 = var_new_child == var_other;
+var11 = var13;
+goto RET_LABEL12;
+RET_LABEL12:(void)0;
+}
+}
+var9 = var11;
+goto RET_LABEL10;
+RET_LABEL10:(void)0;
+}
+var8 = var9;
+}
+if (var8){
+} else {
+{
+{ /* Inline parser_nodes#ANode#parent= (var_new_child,self) on <var_new_child:nullable ANode(ANode)> */
+var_new_child->attrs[COLOR_nit__parser_nodes__ANode___parent].val = self; /* _parent on <var_new_child:nullable ANode(ANode)> */
+RET_LABEL14:(void)0;
+}
+}
+/* <var_new_child:nullable ANode(ANode)> isa AModule */
+cltype = type_nit__AModule.color;
+idtype = type_nit__AModule.id;
+if(cltype >= var_new_child->type->table_size) {
+var15 = 0;
+} else {
+var15 = var_new_child->type->type_table[cltype] == idtype;
+}
+if (unlikely(!var15)) {
+PRINT_ERROR("Runtime error: %s", "Assert failed");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 7194);
+show_backtrace(1);
+}
+self->attrs[COLOR_nit__parser_nodes__Start___n_base].val = var_new_child; /* _n_base on <self:Start> */
+}
+var16 = NULL;
+{
+{ /* Inline parser_nodes#ANode#parent= (var_old_child,var16) on <var_old_child:ANode> */
+var_old_child->attrs[COLOR_nit__parser_nodes__ANode___parent].val = var16; /* _parent on <var_old_child:ANode> */
+RET_LABEL17:(void)0;
+}
+}
+goto RET_LABEL;
+} else {
+}
+RET_LABEL:;
+}
+/* method parser_prod#Start#visit_all for (self: Start, Visitor) */
+void nit__parser_prod___Start___nit__parser_nodes__ANode__visit_all(val* self, val* p0) {
+val* var_v /* var v: Visitor */;
+val* var /* : nullable AModule */;
+val* var1 /* : null */;
+short int var2 /* : Bool */;
+short int var3 /* : Bool */;
+val* var_other /* var other: nullable Object */;
+short int var5 /* : Bool */;
+short int var6 /* : Bool */;
+val* var7 /* : nullable AModule */;
+val* var8 /* : EOF */;
+var_v = p0;
+var = self->attrs[COLOR_nit__parser_nodes__Start___n_base].val; /* _n_base on <self:Start> */
+var1 = NULL;
+if (var == NULL) {
+var2 = 0; /* is null */
+} else {
+var2 = 1; /* arg is null and recv is not */
+}
+if (0) {
+{ /* Inline kernel#Object#!= (var,var1) on <var:nullable AModule> */
+var_other = var1;
+{
+var5 = ((short int (*)(val* self, val* p0))(var->class->vft[COLOR_standard__kernel__Object___61d_61d]))(var, var_other) /* == on <var:nullable AModule(AModule)>*/;
+}
+var6 = !var5;
+var3 = var6;
+goto RET_LABEL4;
+RET_LABEL4:(void)0;
+}
+var2 = var3;
+}
+if (var2){
+var7 = self->attrs[COLOR_nit__parser_nodes__Start___n_base].val; /* _n_base on <self:Start> */
+if (unlikely(var7 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Cast failed");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 7205);
+show_backtrace(1);
+}
+{
+nit___nit__Visitor___enter_visit(var_v, var7); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+}
+} else {
+}
+var8 = self->attrs[COLOR_nit__parser_nodes__Start___n_eof].val; /* _n_eof on <self:Start> */
+if (unlikely(var8 == NULL)) {
+PRINT_ERROR("Runtime error: %s", "Uninitialized attribute _n_eof");
+PRINT_ERROR(" (%s:%d)\n", FILE_nit__parser_prod, 7207);
+show_backtrace(1);
+}
+{
+nit___nit__Visitor___enter_visit(var_v, var8); /* Direct call parser_nodes#Visitor#enter_visit on <var_v:Visitor>*/
+}
+RET_LABEL:;
+}
nitlanguage / nit.git / blobdiff