1 files changed, 3 insertions, 3 deletions
diff --git a/contrib/llvm-project/llvm/lib/Transforms/Scalar/MemCpyOptimizer.cpp b/contrib/llvm-project/llvm/lib/Transforms/Scalar/MemCpyOptimizer.cpp
index 9d058e0d2483..805bbe40bd7c 100644
--- a/contrib/llvm-project/llvm/lib/Transforms/Scalar/MemCpyOptimizer.cpp
+++ b/contrib/llvm-project/llvm/lib/Transforms/Scalar/MemCpyOptimizer.cpp
@@ -1297,9 +1297,9 @@ bool MemCpyOptPass::processMemSetMemCpyDependence(MemCpyInst *MemCpy,
   Value *SizeDiff = Builder.CreateSub(DestSize, SrcSize);
   Value *MemsetLen = Builder.CreateSelect(
       Ule, ConstantInt::getNullValue(DestSize->getType()), SizeDiff);
-  Instruction *NewMemSet = Builder.CreateMemSet(
-      Builder.CreateGEP(Builder.getInt8Ty(), Dest, SrcSize),
-      MemSet->getOperand(1), MemsetLen, Alignment);
+  Instruction *NewMemSet =
+      Builder.CreateMemSet(Builder.CreatePtrAdd(Dest, SrcSize),
+                           MemSet->getOperand(1), MemsetLen, Alignment);
 
   assert(isa<MemoryDef>(MSSAU->getMemorySSA()->getMemoryAccess(MemCpy)) &&
          "MemCpy must be a MemoryDef");