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Internals: cppcheck fixes. No functional change. (#6687)

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This commit is contained in:
Wilson Snyder
2025-11-12 18:54:22 -05:00
committed by GitHub
parent 67094f6a88
commit 5c0ad5bd1f
38 changed files with 122 additions and 111 deletions
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src/V3Unknown.cpp
+5 -4
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@@ -551,10 +551,11 @@ class UnknownVisitor final : public VNVisitor {
} else if (!lvalue) { // Mid-multidimension read, just use zero
// ARRAYSEL(...) -> ARRAYSEL(COND(LT(bit<maxbit), bit, 0))
VNRelinker replaceHandle;
AstNodeExpr* const bitp = nodep->bitp()->unlinkFrBack(&replaceHandle);
AstNodeExpr* const newp = new AstCond{
bitp->fileline(), condp, bitp,
new AstConst{bitp->fileline(), AstConst::WidthedValue{}, bitp->width(), 0}};
AstNodeExpr* const asBitp = nodep->bitp()->unlinkFrBack(&replaceHandle);
AstNodeExpr* const newp
= new AstCond{asBitp->fileline(), condp, asBitp,
new AstConst{asBitp->fileline(), AstConst::WidthedValue{},
asBitp->width(), 0}};
// Added X's, tristate them too
UINFOTREE(9, newp, "", "_new");
replaceHandle.relink(newp);