Don't need to specify the abi as it's the default.
rdar://11842763
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@160554 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGenObjC/layout-bitfield-crash.m b/test/CodeGenObjC/layout-bitfield-crash.m
index 7e6e77e..5d0e7bf 100644
--- a/test/CodeGenObjC/layout-bitfield-crash.m
+++ b/test/CodeGenObjC/layout-bitfield-crash.m
@@ -1,4 +1,4 @@
-// RUN: %clang_cc1 -triple x86_64-apple-darwin11 -fobjc-runtime=macosx-10.7 -fobjc-gc -emit-llvm -g -o - %s
+// RUN: %clang_cc1 -triple x86_64-apple-darwin11 -fobjc-gc -emit-llvm -g -o - %s
// Check that this doesn't crash when compiled with debugging on.
@class Foo;
typedef struct Bar *BarRef;
