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Add --coverage-max-width (#2853).

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This commit is contained in:
Wilson Snyder
2021-03-29 18:54:51 -04:00
parent 6d3ec160e1
commit c62546c761
8 changed files with 43 additions and 3 deletions
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src/V3Coverage.cpp
+3 -2
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@@ -96,8 +96,9 @@ private:
if (prettyName[0] == '_') return "Leading underscore";
if (prettyName.find("._") != string::npos) return "Inlined leading underscore";
}
if ((nodep->width() * nodep->dtypep()->arrayUnpackedElements()) > 256) {
return "Wide bus/array > 256 bits";
if ((nodep->width() * nodep->dtypep()->arrayUnpackedElements())
> static_cast<uint32_t>(v3Global.opt.coverageMaxWidth())) {
return "Wide bus/array > --coverage-max-width setting's bits";
}
// We allow this, though tracing doesn't
// if (nodep->arrayp(1)) return "Unsupported: Multi-dimensional array";