diff --git a/llvm/lib/Target/AMDGPU/Utils/AMDKernelCodeTUtils.cpp b/llvm/lib/Target/AMDGPU/Utils/AMDKernelCodeTUtils.cpp
index 6a416b939546..41d758f292bd 100644
--- a/llvm/lib/Target/AMDGPU/Utils/AMDKernelCodeTUtils.cpp
+++ b/llvm/lib/Target/AMDGPU/Utils/AMDKernelCodeTUtils.cpp
@@ -34,7 +34,7 @@ static StringMap<int> createIndexMap(const ArrayRef<StringRef>& a) {
   StringMap<int> map;
   for (auto Name : a)
     map.insert(std::make_pair(Name, map.size()));
-  return std::move(map);
+  return map;
 }
 
 static int get_amd_kernel_code_t_FieldIndex(StringRef name) {