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Diffstat (limited to 'frontends/verilog/verilog_parser.y')
| -rw-r--r-- | frontends/verilog/verilog_parser.y | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/frontends/verilog/verilog_parser.y b/frontends/verilog/verilog_parser.y index 0f823a082..4fedff5cf 100644 --- a/frontends/verilog/verilog_parser.y +++ b/frontends/verilog/verilog_parser.y @@ -1003,6 +1003,12 @@ assert: TOK_COVER '(' expr ')' ';' { ast_stack.back()->children.push_back(new AstNode(AST_COVER, $3)); } | + TOK_COVER '(' ')' ';' { + ast_stack.back()->children.push_back(new AstNode(AST_COVER, AstNode::mkconst_int(1, false))); + } | + TOK_COVER ';' { + ast_stack.back()->children.push_back(new AstNode(AST_COVER, AstNode::mkconst_int(1, false))); + } | TOK_RESTRICT '(' expr ')' ';' { if (norestrict_mode) delete $3; |