Changeset 9e7236f4 for src/Parser/parser.yy

Timestamp:

May 2, 2022, 3:18:32 AM (2 years ago)

Author:

JiadaL <j82liang@…>

Branches:

ADT, ast-experimental, master, pthread-emulation, qualifiedEnum

Children:

24ceace

Parents:

2686bc7

Message:

Resolution of struct enum. The codegen of struct enum will be in the next commit

File:

• src/Parser/parser.yy (modified) (4 diffs)

src/Parser/parser.yy

@@ -2303 +2303 @@
         ;
 
-enum_type: // static DeclarationNode * newEnum( const std::string * name, DeclarationNode * constants, bool body, bool typed );                                                                                         // enum
+enum_type:
         ENUM attribute_list_opt '{' enumerator_list comma_opt '}'
                 { $$ = DeclarationNode::newEnum( nullptr, $4, true )->addQualifiers( $2 ); }
@@ -2318 +2318 @@
                         { SemanticError( yylloc, "storage-class and CV qualifiers are not meaningful for enumeration constants, which are const." ); }
 
-                        $$ = DeclarationNode::newEnum( nullptr, $7, true ) ->addQualifiers( $5 )  -> addEnumBase( $3 );
-                }
-        | ENUM '(' cfa_abstract_parameter_declaration ')' attribute_list_opt identifier attribute_list_opt // Question: why attributes/qualifier after identifier
+                        $$ = DeclarationNode::newEnum( nullptr, $7, true, $3 ) ->addQualifiers( $5 );
+                }
+        | ENUM '(' cfa_abstract_parameter_declaration ')' attribute_list_opt identifier attribute_list_opt
                 {
                         if ( $3->storageClasses.val != 0 || $3->type->qualifiers.val != 0 ) { SemanticError( yylloc, "storage-class and CV qualifiers are not meaningful for enumeration constants, which are const." ); }
@@ -2327 +2327 @@
           '{' enumerator_list comma_opt '}'
                 {
-                        $$ = DeclarationNode::newEnum( $6, $10, true ) -> addQualifiers( $5 ) -> addQualifiers( $7 ) -> addEnumBase( $3 );
+                        $$ = DeclarationNode::newEnum( $6, $10, true, $3 ) -> addQualifiers( $5 ) -> addQualifiers( $7 );
                 }
         | ENUM '(' cfa_abstract_parameter_declaration ')' attribute_list_opt typedef_name attribute_list_opt '{' enumerator_list comma_opt '}'
@@ -2333 +2333 @@
                         if ( $3->storageClasses.val != 0 || $3->type->qualifiers.val != 0 ) { SemanticError( yylloc, "storage-class and CV qualifiers are not meaningful for enumeration constants, which are const." ); }
                         typedefTable.makeTypedef( *$6->name );
-                        $$ = DeclarationNode::newEnum( $6->name, $9, true ) -> addQualifiers( $5 ) -> addQualifiers( $7 ) -> addEnumBase( $3 );
+                        $$ = DeclarationNode::newEnum( $6->name, $9, true, $3 ) -> addQualifiers( $5 ) -> addQualifiers( $7 );
                 }
         | enum_type_nobody