diff options
| -rw-r--r-- | frontends/verilog/verilog_parser.y | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/frontends/verilog/verilog_parser.y b/frontends/verilog/verilog_parser.y index 82a1d9d39..ccdab987f 100644 --- a/frontends/verilog/verilog_parser.y +++ b/frontends/verilog/verilog_parser.y @@ -1535,11 +1535,13 @@ cell_port: attr { AstNode *node = new AstNode(AST_ARGUMENT); astbuf2->children.push_back(node); + free_attr($1); } | attr expr { AstNode *node = new AstNode(AST_ARGUMENT); astbuf2->children.push_back(node); node->children.push_back($2); + free_attr($1); } | attr '.' TOK_ID '(' expr ')' { AstNode *node = new AstNode(AST_ARGUMENT); @@ -1547,12 +1549,14 @@ cell_port: astbuf2->children.push_back(node); node->children.push_back($5); delete $3; + free_attr($1); } | attr '.' TOK_ID '(' ')' { AstNode *node = new AstNode(AST_ARGUMENT); node->str = *$3; astbuf2->children.push_back(node); delete $3; + free_attr($1); }; always_stmt: |