libavutil/x86 · f434ddf48e084a7a5631e7a9dd1d9771d97e114c · Linshizhi / ffmpeg.wasm-core · GitLab

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x86inc: Add some additional cpuflag relations · aad1b678

Henrik Gramner authored May 06, 2017

Simplifies writing assembly code that depends on available instructions.

LZCNT implies SSE2
BMI1 implies AVX+LZCNT
AVX2 implies BMI2

aad1b678

Name	Last commit	Last update
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Makefile		Loading commit data...
asm.h		Loading commit data...
bswap.h		Loading commit data...
cpu.c		Loading commit data...
cpu.h		Loading commit data...
cpuid.asm		Loading commit data...
emms.asm		Loading commit data...
emms.h		Loading commit data...
fixed_dsp.asm		Loading commit data...
fixed_dsp_init.c		Loading commit data...
float_dsp.asm		Loading commit data...
float_dsp_init.c		Loading commit data...
imgutils.asm		Loading commit data...
imgutils_init.c		Loading commit data...
intmath.h		Loading commit data...
intreadwrite.h		Loading commit data...
lls.asm		Loading commit data...
lls_init.c		Loading commit data...
pixelutils.asm		Loading commit data...
pixelutils.h		Loading commit data...
pixelutils_init.c		Loading commit data...
timer.h		Loading commit data...
w64xmmtest.h		Loading commit data...
x86inc.asm		Loading commit data...
x86util.asm		Loading commit data...