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Internals: Fix remaining cppcheck errors (#6319)

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Fixed the non const-related issue and added suppressions for the const
ones. With that `make cppcheck` should be clean.
This commit is contained in:
Geza Lore
2025-08-21 09:43:37 +01:00
committed by GitHub
parent bd91b619ad
commit 327d55d13d
64 changed files with 266 additions and 134 deletions
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src/V3Unknown.cpp
+1 -1
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@@ -469,7 +469,7 @@ class UnknownVisitor final : public VNVisitor {
nodep->bitp()->cloneTreePure(false)};
// Note below has null backp(); the Edit function knows how to deal with that.
condp = V3Const::constifyEdit(condp);
AstNodeDType* nodeDtp = nodep->dtypep()->skipRefp();
const AstNodeDType* const nodeDtp = nodep->dtypep()->skipRefp();
if (condp->isOne()) {
// We don't need to add a conditional; we know the existing expression is ok
VL_DO_DANGLING(condp->deleteTree(), condp);