SystemZ Swift TargetInfo: swifterror support in the backend is broken

Return false for swifterror support until the backend is fixed.

llvm-svn: 317589

diff --git a/clang/lib/CodeGen/TargetInfo.cpp b/clang/lib/CodeGen/TargetInfo.cpp
index b1773b7..4b80064 100644 (file)
--- a/clang/lib/CodeGen/TargetInfo.cpp
+++ b/clang/lib/CodeGen/TargetInfo.cpp
@@ -6319,7 +6319,7 @@ public:
     return occupiesMoreThan(CGT, scalars, /*total*/ 4);
   }
   bool isSwiftErrorInRegister() const override {
-    return true;
+    return false;
   }
 };