From 85074d3c9388123d792995c8f98c9b5d807566b4 Mon Sep 17 00:00:00 2001 From: Zuxy Meng Date: Wed, 19 Mar 2008 06:17:43 +0000 Subject: Reapply r12489: Add pure, const and malloc attributes to proper functions in libavutil. Fix a compilation failure in r12489. Originally committed as revision 12498 to svn://svn.ffmpeg.org/ffmpeg/trunk --- libavutil/bswap.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'libavutil/bswap.h') diff --git a/libavutil/bswap.h b/libavutil/bswap.h index 64ac5d2384..b35fb51613 100644 --- a/libavutil/bswap.h +++ b/libavutil/bswap.h @@ -34,7 +34,7 @@ #include #else -static av_always_inline uint16_t bswap_16(uint16_t x) +static av_always_inline av_const uint16_t bswap_16(uint16_t x) { #if defined(ARCH_X86) asm("rorw $8, %0" : "+r"(x)); @@ -46,7 +46,7 @@ static av_always_inline uint16_t bswap_16(uint16_t x) return x; } -static av_always_inline uint32_t bswap_32(uint32_t x) +static av_always_inline av_const uint32_t bswap_32(uint32_t x) { #if defined(ARCH_X86) #ifdef HAVE_BSWAP @@ -83,7 +83,7 @@ static av_always_inline uint32_t bswap_32(uint32_t x) return x; } -static inline uint64_t bswap_64(uint64_t x) +static inline uint64_t av_const bswap_64(uint64_t x) { #if 0 x= ((x<< 8)&0xFF00FF00FF00FF00ULL) | ((x>> 8)&0x00FF00FF00FF00FFULL); -- cgit v1.2.3