diff options
Diffstat (limited to 'c_parser/src/c_parser.y')
-rw-r--r-- | c_parser/src/c_parser.y | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/c_parser/src/c_parser.y b/c_parser/src/c_parser.y index 5429f76..9171a1b 100644 --- a/c_parser/src/c_parser.y +++ b/c_parser/src/c_parser.y @@ -37,12 +37,12 @@ ROOT : EXT_DEF { ; } // EXTERNAL DEFINITION -EXT_DEF : EXT_DECLARATION { ; } - | EXT_DEF EXT_DECLARATION { $$ = $2; } +EXT_DEF : EXT_DECLARATION { g_root->push($1); } + | EXT_DEF EXT_DECLARATION { g_root->push($2); } EXT_DECLARATION : DECLARATION_SPEC EXT_DECLARATION_2 { $$ = $2; } -EXT_DECLARATION_2 : DECLARATION { ; } +EXT_DECLARATION_2 : DECLARATION { $$ = $1; } | FUNC_DEF { ; } // FUNCTION DEFINITION @@ -51,7 +51,7 @@ FUNC_DEF : T_IDENTIFIER T_LRB T_RRB T_LCB T_RCB { ; } // DECLARATION -DECLARATION : INIT_DECLARATOR_LIST T_SC { ; } +DECLARATION : INIT_DECLARATOR_LIST T_SC { $$ = $1; } DECLARATION_SPEC : DECLARATION_SPEC_T { ; } | DECLARATION_SPEC_T DECLARATION_SPEC { ; } @@ -60,13 +60,13 @@ DECLARATION_SPEC_T : T_TYPE_SPEC { ; } | T_TYPE_QUAL { ; } | T_STRG_SPEC { ; } -INIT_DECLARATOR_LIST : INIT_DECLARATOR { g_root->push($1); } - | INIT_DECLARATOR_LIST T_CMA INIT_DECLARATOR { g_root->push($3); } +INIT_DECLARATOR_LIST : INIT_DECLARATOR { $$ = new ast_VariableDeclaration($1); } + | INIT_DECLARATOR_LIST T_CMA INIT_DECLARATOR { $$->push($3); } INIT_DECLARATOR : DECLARATOR { ; } | DECLARATOR T_EQ INITIALIZER { ; } -DECLARATOR : T_IDENTIFIER {$$ = new ast_Declaration(*$1); } +DECLARATOR : T_IDENTIFIER {$$ = new ast_Variable(*$1); } INITIALIZER : T_INT_CONST { ; } |