avutil/x86/intmath: add missing check for inline assembly

Signed-off-by: N James Almer <jamrial@gmail.com>

avutil/x86/intmath: add missing check for inline assembly
Signed-off-by: N James Almer <jamrial@gmail.com>
93e7b7fb · James Almer · 6b9fdf7f · 93e7b7fb
隐藏空白更改
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Showing with 1 addition and 1 deletion

libavutil/x86/intmath.h libavutil/x86/intmath.h +1 -1

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--- a/libavutil/x86/intmath.h
+++ b/libavutil/x86/intmath.h
@@ -41,7 +41,7 @@

 #if AV_GCC_VERSION_AT_LEAST(5,1)
 #define av_mod_uintp2 __builtin_ia32_bzhi_si
-#else
+#elif HAVE_INLINE_ASM
 /* GCC releases before 5.1.0 have a broken bzhi builtin, so for those we
 * implement it using inline assembly
 */