diff options
Diffstat (limited to '11/renderscript/clang-include/mm_malloc.h')
-rw-r--r-- | 11/renderscript/clang-include/mm_malloc.h | 62 |
1 files changed, 0 insertions, 62 deletions
diff --git a/11/renderscript/clang-include/mm_malloc.h b/11/renderscript/clang-include/mm_malloc.h deleted file mode 100644 index fba8651..0000000 --- a/11/renderscript/clang-include/mm_malloc.h +++ /dev/null @@ -1,62 +0,0 @@ -/*===---- mm_malloc.h - Allocating and Freeing Aligned Memory Blocks -------=== - * - * 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. - * - *===-----------------------------------------------------------------------=== - */ - -#ifndef __MM_MALLOC_H -#define __MM_MALLOC_H - -#include <errno.h> -#include <stdlib.h> - -static __inline__ void *__attribute__((__always_inline__, __nodebug__)) -_mm_malloc(size_t size, size_t align) -{ - if (align & (align - 1)) { - errno = EINVAL; - return 0; - } - - if (!size) - return 0; - - if (align < 2 * sizeof(void *)) - align = 2 * sizeof(void *); - - void *mallocedMemory = malloc(size + align); - if (!mallocedMemory) - return 0; - - void *alignedMemory = - (void *)(((size_t)mallocedMemory + align) & ~((size_t)align - 1)); - ((void **)alignedMemory)[-1] = mallocedMemory; - - return alignedMemory; -} - -static __inline__ void __attribute__((__always_inline__, __nodebug__)) -_mm_free(void *p) -{ - if (p) - free(((void **)p)[-1]); -} - -#endif /* __MM_MALLOC_H */ |