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Update coverage for last commit

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This commit is contained in:
Wilson Snyder 2024-04-30 19:34:41 -04:00
parent 71bc60fb91
commit 4982f63da2
1 changed files with 4 additions and 2 deletions
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6
src/V3Width.cpp
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@ -920,8 +920,10 @@ class WidthVisitor final : public VNVisitor {
}
UASSERT_OBJ(nodep->dtypep(), nodep, "dtype wasn't set"); // by V3WidthSel
if (VN_IS(nodep->lsbp(), Const) && nodep->msbConst() < nodep->lsbConst()) {
nodep->v3warn(E_UNSUPPORTED, "Unsupported: left < right of bit extract: "
<< nodep->msbConst() << "<" << nodep->lsbConst());
// Likely impossible given above width check
nodep->v3warn(E_UNSUPPORTED,
"Unsupported: left < right of bit extract: " // LCOV_EXCL_LINE
<< nodep->msbConst() << "<" << nodep->lsbConst());
width = (nodep->lsbConst() - nodep->msbConst() + 1);
nodep->dtypeSetLogicSized(width, VSigning::UNSIGNED);
pushDeletep(nodep->widthp());