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-rw-r--r--llvm/lib/Transforms/Utils/Local.cpp1
1 files changed, 1 insertions, 0 deletions
diff --git a/llvm/lib/Transforms/Utils/Local.cpp b/llvm/lib/Transforms/Utils/Local.cpp
index 00cbee9a..a57035d 100644
--- a/llvm/lib/Transforms/Utils/Local.cpp
+++ b/llvm/lib/Transforms/Utils/Local.cpp
@@ -2752,6 +2752,7 @@ void llvm::copyMetadataForLoad(LoadInst &Dest, const LoadInst &Source) {
case LLVMContext::MD_nontemporal:
case LLVMContext::MD_mem_parallel_loop_access:
case LLVMContext::MD_access_group:
+ case LLVMContext::MD_noundef:
// All of these directly apply.
Dest.setMetadata(ID, N);
break;