Make test more portable.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@127799 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Sema/uninit-variables-vectors.c b/test/Sema/uninit-variables-vectors.c
index 7197fb6..d59d6fe 100644
--- a/test/Sema/uninit-variables-vectors.c
+++ b/test/Sema/uninit-variables-vectors.c
@@ -1,6 +1,9 @@
-// RUN: %clang_cc1 -fsyntax-only -Wuninitialized -fsyntax-only %s -verify
+// RUN: %clang_cc1 -triple x86_64-apple-darwin10.0.0 -fsyntax-only -Wuninitialized -fsyntax-only %s -verify
 
-#include <xmmintrin.h>
+typedef int __v4si __attribute__((__vector_size__(16)));
+typedef float __m128 __attribute__((__vector_size__(16)));
+__m128 _mm_xor_ps(__m128 a, __m128 b);
+__m128 _mm_loadu_ps(const float *p);
 
 void test1(float *input) {
   __m128 x, y, z, w, X; // expected-note {{variable 'x' is declared here}} expected-note {{variable 'y' is declared here}} expected-note {{variable 'w' is declared here}}  expected-note {{variable 'z' is declared here}}