llvmbot wrote:
<!--LLVM PR SUMMARY COMMENT--> @llvm/pr-subscribers-clang Author: Pedro Lobo (pedroclobo) <details> <summary>Changes</summary> Fill default values of a map with `poison` instead of `undef`. There should be no functional difference as the default values are overridden later. --- Full diff: https://github.com/llvm/llvm-project/pull/134731.diff 1 Files Affected: - (modified) clang/lib/CodeGen/MicrosoftCXXABI.cpp (+1-1) ``````````diff diff --git a/clang/lib/CodeGen/MicrosoftCXXABI.cpp b/clang/lib/CodeGen/MicrosoftCXXABI.cpp index ba5f74f153d59..7bef436302526 100644 --- a/clang/lib/CodeGen/MicrosoftCXXABI.cpp +++ b/clang/lib/CodeGen/MicrosoftCXXABI.cpp @@ -370,7 +370,7 @@ class MicrosoftCXXABI : public CGCXXABI { MicrosoftVTableContext &VTContext = CGM.getMicrosoftVTableContext(); unsigned NumEntries = 1 + SrcRD->getNumVBases(); SmallVector<llvm::Constant *, 4> Map(NumEntries, - llvm::UndefValue::get(CGM.IntTy)); + llvm::PoisonValue::get(CGM.IntTy)); Map[0] = llvm::ConstantInt::get(CGM.IntTy, 0); bool AnyDifferent = false; for (const auto &I : SrcRD->vbases()) { `````````` </details> https://github.com/llvm/llvm-project/pull/134731 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
