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Internals: Remove dead code, fix or sign off coverage

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Remove/fix/signoff uncontroversial code coverage holes. Also added a
couple TODOs that should be investigated at some point
This commit is contained in:
Geza Lore
2025-10-08 08:24:06 +01:00
parent 1a8f9f0483
commit 838b8a2bec
47 changed files with 267 additions and 731 deletions
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src/V3EmitCFunc.cpp
+4 -5
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@@ -247,12 +247,11 @@ void EmitCFunc::displayArg(AstNode* dispp, AstNode** elistp, bool isScan, const
AstNode* argp = nullptr;
if (!ignore) {
argp = *elistp;
if (VL_UNCOVERABLE(!argp)) {
if (VL_UNCOVERABLE(!argp)) { // LCOV_EXCL_START
// expectDisplay() checks this first, so internal error if found here
dispp->v3error(
"Internal: Missing arguments for $display-like format"); // LCOV_EXCL_LINE
return; // LCOV_EXCL_LINE
}
dispp->v3error("Internal: Missing arguments for $display-like format");
return;
} // LCOV_EXCL_STOP
// Prep for next parameter
*elistp = (*elistp)->nextp();
if (argp->widthMin() > VL_VALUE_STRING_MAX_WIDTH) {