llvmbot wrote:
<!--LLVM PR SUMMARY COMMENT--> @llvm/pr-subscribers-clang Author: Pedro Lobo (pedroclobo) <details> <summary>Changes</summary> Return a `poison` value, instead of `undef`, if there is no available SEH info. --- Full diff: https://github.com/llvm/llvm-project/pull/131533.diff 1 Files Affected: - (modified) clang/lib/CodeGen/CGException.cpp (+1-1) ``````````diff diff --git a/clang/lib/CodeGen/CGException.cpp b/clang/lib/CodeGen/CGException.cpp index 5a395c924333e..b4b8c2952b02b 100644 --- a/clang/lib/CodeGen/CGException.cpp +++ b/clang/lib/CodeGen/CGException.cpp @@ -2145,7 +2145,7 @@ llvm::Value *CodeGenFunction::EmitSEHExceptionInfo() { // Sema should diagnose calling this builtin outside of a filter context, but // don't crash if we screw up. if (!SEHInfo) - return llvm::UndefValue::get(Int8PtrTy); + return llvm::PoisonValue::get(Int8PtrTy); assert(SEHInfo->getType() == Int8PtrTy); return SEHInfo; } `````````` </details> https://github.com/llvm/llvm-project/pull/131533 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
