Recent ICC versions that define GCC as >= 4.5 (like ICC 13) apparently can't
optimize the generic C versions of av_bswap*() on their own.
Signed-off-by: James Almer <jamr...@gmail.com>
---
libavutil/x86/bswap.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavutil/x86/bswap.h b/libavutil/x86/bswap.h
index 08e2a62..67f1747 100644
--- a/libavutil/x86/bswap.h
+++ b/libavutil/x86/bswap.h
@@ -39,7 +39,7 @@ static av_always_inline av_const unsigned av_bswap16(unsigned
x)
}
#endif /* !AV_GCC_VERSION_AT_LEAST(4,1) */
-#if !AV_GCC_VERSION_AT_LEAST(4,5)
+#if !AV_GCC_VERSION_AT_LEAST(4,5) || defined(__INTEL_COMPILER)
#define av_bswap32 av_bswap32
static av_always_inline av_const uint32_t av_bswap32(uint32_t x)
{
--
2.4.5
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