1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Analysis/MemoryBuiltins.cpp b/lib/Analysis/MemoryBuiltins.cpp
index e9d27b5e367..4b7e0490e31 100644
--- a/lib/Analysis/MemoryBuiltins.cpp
+++ b/lib/Analysis/MemoryBuiltins.cpp
@@ -183,7 +183,7 @@ static Optional<AllocFnsTy> getAllocationSize(const Value *V,
 
 static bool hasNoAliasAttr(const Value *V, bool LookThroughBitCast) {
   ImmutableCallSite CS(LookThroughBitCast ? V->stripPointerCasts() : V);
-  return CS && CS.paramHasAttr(AttributeSet::ReturnIndex, Attribute::NoAlias);
+  return CS && CS.paramHasAttr(AttributeList::ReturnIndex, Attribute::NoAlias);
 }