x86: add detection for FMA3 instruction set

Multimedia / Libav - James Almer [gmail.com] - 23 February 2014 08:29 UTC

Based on x264 code

1b932eb x86: add detection for FMA3 instruction set
configure | 5 +++++
libavutil/cpu.c | 3 +++
libavutil/cpu.h | 1 +
libavutil/x86/cpu.c | 5 ++++-
libavutil/x86/cpu.h | 3 +++
5 files changed, 16 insertions(+), 1 deletion(-)

Upstream: git.libav.org

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