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MIPS: use inline asm only when supported by compiler

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(cherry picked from commit 7a5a168abe)
This commit is contained in:
Mans Rullgard 2010-10-07 01:25:31 +01:00 committed by Michael Niedermayer
parent 604eb152fc
commit d112aa5acc
2 changed files with 8 additions and 0 deletions
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4
libavcodec/mips/mathops.h
View File

@ -25,6 +25,8 @@
#include "config.h"
#include "libavutil/common.h"
#if HAVE_INLINE_ASM
#if HAVE_LOONGSON
static inline av_const int64_t MAC64(int64_t d, int a, int b)
@ -73,4 +75,6 @@ static inline av_const int64_t MLS64(int64_t d, int a, int b)
#endif
#endif /* HAVE_INLINE_ASM */
#endif /* AVCODEC_MIPS_MATHOPS_H */

4
libavutil/mips/intreadwrite.h
View File

@ -24,6 +24,8 @@
#include <stdint.h>
#include "config.h"
#if HAVE_INLINE_ASM
#define AV_RN32 AV_RN32
static av_always_inline uint32_t AV_RN32(const void *p)
{
@ -91,4 +93,6 @@ static av_always_inline void AV_WN64(void *p, uint64_t v)
#endif /* ARCH_MIPS64 */
#endif /* HAVE_INLINE_ASM */
#endif /* AVUTIL_MIPS_INTREADWRITE_H */