roll llvm-allocated-type 186332:204777.

Linux_x64/lib/clang/3.4/include/prfchwintrin.h

-/*===---- prfchwintrin.h - PREFETCHW intrinsic -----------------------------===
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- *
- *===-----------------------------------------------------------------------===
- */
-
-#if !defined(__X86INTRIN_H) && !defined(_MM3DNOW_H_INCLUDED)
-#error "Never use <prfchwintrin.h> directly; include <x86intrin.h> or <mm3dnow.h> instead."
-#endif
-
-#ifndef __PRFCHWINTRIN_H
-#define __PRFCHWINTRIN_H
-
-#if defined(__PRFCHW__) || defined(__3dNOW__)
-static __inline__ void __attribute__((__always_inline__, __nodebug__))
-_m_prefetchw(void *__P)
-{
-  __builtin_prefetch (__P, 1, 3 /* _MM_HINT_T0 */);
-}
-#endif
-
-#endif /* __PRFCHWINTRIN_H */