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preserve token order in list nodes

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This commit is contained in:
Josh Holtrop 2018-05-20 16:24:05 -04:00
parent 4ab2032c00
commit e4b7f5335f
1 changed files with 6 additions and 6 deletions
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12
src/parser/parser.yc
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@ -520,7 +520,7 @@ declaration_specifiers
} }
| storage_class_specifier declaration_specifiers { | storage_class_specifier declaration_specifiers {
$$ = $2; $$ = $2;
$$->list->push_back($1); $$->list->push_front($1);
} }
| type_specifier { | type_specifier {
$$ = new Node(NODE_TYPE_LIST); $$ = new Node(NODE_TYPE_LIST);
@ -528,7 +528,7 @@ declaration_specifiers
} }
| type_specifier declaration_specifiers { | type_specifier declaration_specifiers {
$$ = $2; $$ = $2;
$$->list->push_back($1); $$->list->push_front($1);
} }
| type_qualifier { | type_qualifier {
$$ = new Node(NODE_TYPE_LIST); $$ = new Node(NODE_TYPE_LIST);
@ -536,7 +536,7 @@ declaration_specifiers
} }
| type_qualifier declaration_specifiers { | type_qualifier declaration_specifiers {
$$ = $2; $$ = $2;
$$->list->push_back($1); $$->list->push_front($1);
} }
| attribute_spec { | attribute_spec {
$$ = new Node(NODE_TYPE_LIST); $$ = new Node(NODE_TYPE_LIST);
@ -544,7 +544,7 @@ declaration_specifiers
} }
| attribute_spec declaration_specifiers { | attribute_spec declaration_specifiers {
$$ = $2; $$ = $2;
$$->list->push_back($1); $$->list->push_front($1);
} }
; ;
@ -655,7 +655,7 @@ struct_declaration
specifier_qualifier_list specifier_qualifier_list
: type_specifier specifier_qualifier_list { : type_specifier specifier_qualifier_list {
$$ = $2; $$ = $2;
$$->list->push_back($1); $$->list->push_front($1);
} }
| type_specifier { | type_specifier {
$$ = new Node(NODE_TYPE_LIST); $$ = new Node(NODE_TYPE_LIST);
@ -663,7 +663,7 @@ specifier_qualifier_list
} }
| type_qualifier specifier_qualifier_list { | type_qualifier specifier_qualifier_list {
$$ = $2; $$ = $2;
$$->list->push_back($1); $$->list->push_front($1);
} }
| type_qualifier { | type_qualifier {
$$ = new Node(NODE_TYPE_LIST); $$ = new Node(NODE_TYPE_LIST);