aom/vpx_ports/asm_offsets.h

32 строки
901 B
C

/*
* Copyright (c) 2011 The WebM project authors. All Rights Reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#ifndef VPX_PORTS_ASM_OFFSETS_H_
#define VPX_PORTS_ASM_OFFSETS_H_
#include <stddef.h>
#define ct_assert(name,cond) \
static void assert_##name(void) UNUSED;\
static void assert_##name(void) {switch(0){case 0:case !!(cond):;}}
#if INLINE_ASM
#define DEFINE(sym, val) asm("\n" #sym " EQU %0" : : "i" (val))
#define BEGIN int main(void) {
#define END return 0; }
#else
#define DEFINE(sym, val) const int sym = val
#define BEGIN
#define END
#endif
#endif // VPX_PORTS_ASM_OFFSETS_H_