git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@273950 91177308-0d34-0410...

diff --git a/lib/Basic/Targets.cpp b/lib/Basic/Targets.cpp
index 0292e1dd5269de1e739be8d167e35fd94b8a3079..c0e2290d388793517950e05a7e040521538b6df8 100644 (file)
--- a/lib/Basic/Targets.cpp
+++ b/lib/Basic/Targets.cpp
@@ -6594,6 +6594,8 @@ public:
       PtrDiffType = SignedLong;
       break;
     }
+
+    MaxAtomicPromoteWidth = MaxAtomicInlineWidth = 64;
   }
 
   void getTargetDefines(const LangOptions &Opts,