1 files changed, 2 insertions, 0 deletions

diff --git a/contrib/llvm-project/llvm/lib/Target/ARM/ARMTargetTransformInfo.cpp b/contrib/llvm-project/llvm/lib/Target/ARM/ARMTargetTransformInfo.cpp
index c2d7d605fbc2..444ee2efb6d2 100644
--- a/contrib/llvm-project/llvm/lib/Target/ARM/ARMTargetTransformInfo.cpp
+++ b/contrib/llvm-project/llvm/lib/Target/ARM/ARMTargetTransformInfo.cpp
@@ -205,6 +205,8 @@ ARMTTIImpl::instCombineIntrinsic(InstCombiner &IC, IntrinsicInst &II) const {
           ConstantAsMetadata::get(ConstantInt::get(IntTy32, 0)),
           ConstantAsMetadata::get(ConstantInt::get(IntTy32, 0x10000))};
       II.setMetadata(LLVMContext::MD_range, MDNode::get(II.getContext(), M));
+      II.setMetadata(LLVMContext::MD_noundef,
+                     MDNode::get(II.getContext(), std::nullopt));
       return ⅈ
     }
     break;