1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/Transforms/Scalar/MemCpyOptimizer.cpp b/llvm/lib/Transforms/Scalar/MemCpyOptimizer.cpp
index d8f6c2a36cf..8976742be40 100644
--- a/llvm/lib/Transforms/Scalar/MemCpyOptimizer.cpp
+++ b/llvm/lib/Transforms/Scalar/MemCpyOptimizer.cpp
@@ -185,7 +185,7 @@ bool MemsetRange::isProfitableToUseMemset(const DataLayout &DL) const {
   // size. If so, check to see whether we will end up actually reducing the
   // number of stores used.
   unsigned Bytes = unsigned(End-Start);
-  unsigned MaxIntSize = DL.getLargestLegalIntTypeSize() / 8;
+  unsigned MaxIntSize = DL.getLargestLegalIntTypeSizeInBits() / 8;
   if (MaxIntSize == 0)
     MaxIntSize = 1;
   unsigned NumPointerStores = Bytes / MaxIntSize;