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authorBenjamin Kramer <benny.kra@googlemail.com>2010-08-20 23:00:03 +0000
committerBenjamin Kramer <benny.kra@googlemail.com>2010-08-20 23:00:03 +0000
commit01b57e362a2c8abb18ba6139ca212e6c7f2288b0 (patch)
tree9f1a1362ff7cfc51c494ec53052807a2cfcd16f3 /test/Headers
parent869683782e0da7a5fb7aca04b681a31d1b7ae355 (diff)
Disallow direct inclusion of avxintrin.h. Users should include immintrin.h instead. This matches GCC's behavior.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@111692 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Headers')
-rw-r--r--test/Headers/x86-intrinsics-headers.c31
1 files changed, 7 insertions, 24 deletions
diff --git a/test/Headers/x86-intrinsics-headers.c b/test/Headers/x86-intrinsics-headers.c
index b3beab1c51..ba833ec038 100644
--- a/test/Headers/x86-intrinsics-headers.c
+++ b/test/Headers/x86-intrinsics-headers.c
@@ -4,33 +4,16 @@
#if defined(i386) || defined(__x86_64__)
-# if defined(__MMX__)
-#include <emmintrin.h>
+#ifdef __MMX__
#include <mm_malloc.h>
-# endif
-
-# if defined(__SSE__)
-#include <xmmintrin.h>
-# endif
-
-# if defined(__SSE3__)
-#include <pmmintrin.h>
-# endif
-
-# if defined(__SSSE3__)
-#include <tmmintrin.h>
-# endif
-
-# if defined(__SSE4_1__)
-#include <smmintrin.h>
-# endif
+#endif
-# if defined(__SSE4_2__)
+#ifdef __SSE4_2__
+// nmmintrin forwards to smmintrin.
#include <nmmintrin.h>
-# endif
+#endif
-# if defined(__AVX__)
-#include <avxintrin.h>
-# endif
+// immintrin includes all other intel intrinsic headers.
+#include <immintrin.h>
#endif