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| author | Ronald S. Bultje <rsbultje@gmail.com> | 2012-07-25 20:52:16 -0700 |
|---|---|---|
| committer | Ronald S. Bultje <rsbultje@gmail.com> | 2012-07-26 13:43:16 -0700 |
| commit | 30b45d9c38e867457c805b5c008a50f9db16fcda (patch) | |
| tree | c49c5c666da4dba1ff5d810212bb81e5d1373199 /libavcodec/x86 | |
| parent | 8ea1459bc32b55441fb49311fcee4f9f0fcf39b9 (diff) | |
| download | ffmpeg-30b45d9c38e867457c805b5c008a50f9db16fcda.tar.gz | |
x86inc: automatically insert vzeroupper for YMM functions.
Diffstat (limited to 'libavcodec/x86')
| -rw-r--r-- | libavcodec/x86/dsputil_yasm.asm | 14 | ||||
| -rw-r--r-- | libavcodec/x86/fft_mmx.asm | 6 |
2 files changed, 0 insertions, 20 deletions
diff --git a/libavcodec/x86/dsputil_yasm.asm b/libavcodec/x86/dsputil_yasm.asm index 077f3a0db7..70a0aa12e7 100644 --- a/libavcodec/x86/dsputil_yasm.asm +++ b/libavcodec/x86/dsputil_yasm.asm @@ -1158,12 +1158,7 @@ ALIGN 16 add src1q, 2*mmsize sub lenq, 2*mmsize jge .loop -%if mmsize == 32 - vzeroupper - RET -%else REP_RET -%endif %endmacro INIT_XMM sse @@ -1193,12 +1188,7 @@ ALIGN 16 sub lenq, 2*mmsize jge .loop -%if mmsize == 32 - vzeroupper - RET -%else REP_RET -%endif %endmacro INIT_XMM sse @@ -1243,10 +1233,6 @@ cglobal butterflies_float_interleave, 4,4,3, dst, src0, src1, len %endif add lenq, mmsize jl .loop -%if mmsize == 32 - vzeroupper - RET -%endif .end: REP_RET %endmacro diff --git a/libavcodec/x86/fft_mmx.asm b/libavcodec/x86/fft_mmx.asm index 1a430b9c2c..527e215522 100644 --- a/libavcodec/x86/fft_mmx.asm +++ b/libavcodec/x86/fft_mmx.asm @@ -749,9 +749,6 @@ section .text ; The others pass args in registers and don't spill anything. cglobal fft_dispatch%2, 2,5,8, z, nbits FFT_DISPATCH fullsuffix, nbits -%if mmsize == 32 - vzeroupper -%endif RET %endmacro ; DECL_FFT @@ -957,9 +954,6 @@ cglobal imdct_half, 3,12,8; FFTContext *s, FFTSample *output, const FFTSample *i %if ARCH_X86_64 == 0 add esp, 12 %endif -%if mmsize == 32 - vzeroupper -%endif RET %endmacro |