Following gcc, hide the hack to include the SSE2 intrinsics from

xmmintrin.h in an ifdef.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73200 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Headers/xmmintrin.h b/lib/Headers/xmmintrin.h
index 4938399063cdd960e42fdc938e351eaa72df7979..5d2bcbb98ca0c1ec6e60a69ee84cedca5c6d52db 100644 (file)
--- a/lib/Headers/xmmintrin.h
+++ b/lib/Headers/xmmintrin.h
@@ -898,7 +898,10 @@ do { \
   (row3) = _mm_movelh_ps(tmp3, tmp1); \
 } while (0)
 
+/* Ugly hack for backwards-compatibility (compatible with gcc) */
+#ifdef __SSE2__
 #include <emmintrin.h>
+#endif
 
 #endif /* __SSE__ */