[FFmpeg-cvslog] configure: remove superfluous check for AVX/FMA3 support in Yasm

James Almer git at videolan.org
Fri Jun 20 16:38:08 CEST 2014


ffmpeg | branch: master | James Almer <jamrial at gmail.com> | Thu Jun 19 02:31:46 2014 -0300| [e93028790087e632569e94f193b333073a67cf14] | committer: Michael Niedermayer

configure: remove superfluous check for AVX/FMA3 support in Yasm

The minimum Yasm/NASM version required to compile ffmpeg supports both
instruction sets

Signed-off-by: James Almer <jamrial at gmail.com>
Signed-off-by: Michael Niedermayer <michaelni at gmx.at>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=e93028790087e632569e94f193b333073a67cf14
---

 configure |    2 --
 1 file changed, 2 deletions(-)

diff --git a/configure b/configure
index cabdbc2..3d28bb3 100755
--- a/configure
+++ b/configure
@@ -4483,10 +4483,8 @@ EOF
 
         check_yasm "movbe ecx, [5]" && enable yasm ||
             die "yasm/nasm not found or too old. Use --disable-yasm for a crippled build."
-        check_yasm "vextractf128 xmm0, ymm0, 0"      || disable avx_external avresample
         check_yasm "vextracti128 xmm0, ymm0, 0"      || disable avx2_external
         check_yasm "vpmacsdd xmm0, xmm1, xmm2, xmm3" || disable xop_external
-        check_yasm "vfmadd132ps ymm0, ymm1, ymm2"    || disable fma3_external
         check_yasm "vfmaddps ymm0, ymm1, ymm2, ymm3" || disable fma4_external
         check_yasm "CPU amdnop" || disable cpunop
     fi



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