Index: lib/Basic/Targets.cpp
===================================================================
--- lib/Basic/Targets.cpp
+++ lib/Basic/Targets.cpp
@@ -5933,7 +5933,7 @@
     NumAliases = llvm::array_lengthof(GCCRegAliases);
   }
 
-  bool hasInt128Type() const override { return true; }
+  bool hasInt128Type() const override { return false; }
 };
 
 class Mips64EBTargetInfo : public Mips64TargetInfoBase {