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-rw-r--r--frontends/verilog/parser.y7
1 files changed, 7 insertions, 0 deletions
diff --git a/frontends/verilog/parser.y b/frontends/verilog/parser.y
index 37c3232a..ce7b9927 100644
--- a/frontends/verilog/parser.y
+++ b/frontends/verilog/parser.y
@@ -1140,6 +1140,13 @@ basic_expr:
delete $1;
delete $2;
} |
+ TOK_CONST TOK_CONST {
+ $$ = const2ast(*$1 + *$2, case_type_stack.size() == 0 ? 0 : case_type_stack.back());
+ if ($$ == NULL || (*$2)[0] != '\'')
+ log_error("Value conversion failed: `%s%s'\n", $1->c_str(), $2->c_str());
+ delete $1;
+ delete $2;
+ } |
TOK_CONST {
$$ = const2ast(*$1, case_type_stack.size() == 0 ? 0 : case_type_stack.back());
if ($$ == NULL)