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avutil/x86util: move haddps sse emulation from showcqt 

Signed-off-by: James Almer <jamrial@gmail.com>
This commit is contained in:
James Almer 2016-06-08 14:18:00 -03:00
parent 9d8664dd84
commit 99b899483e
2 changed files with 16 additions and 16 deletions
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21
libavfilter/x86/avf_showcqt.asm
View File

@ -35,17 +35,6 @@ struc Coeffs
.sizeof:
endstruc
%macro EMULATE_HADDPS 3 ; dst, src, tmp
%if cpuflag(sse3)
haddps %1, %2
%else
movaps %3, %1
shufps %1, %2, q2020
shufps %3, %2, q3131
addps %1, %3
%endif
%endmacro ; EMULATE_HADDPS
%macro EMULATE_FMADDPS 5 ; dst, src1, src2, src3, tmp
%if cpuflag(fma3) || cpuflag(fma4)
fmaddps %1, %2, %3, %4
@ -85,9 +74,9 @@ endstruc
subps m%6, m%3, m%1
addps m%1, m%3
subps m%2, m%4
EMULATE_HADDPS m%5, m%6, m%3
EMULATE_HADDPS m%1, m%2, m%3
EMULATE_HADDPS m%1, m%5, m%2
HADDPS m%5, m%6, m%3
HADDPS m%1, m%2, m%3
HADDPS m%1, m%5, m%2
%if mmsize == 32
vextractf128 xmm%2, m%1, 1
addps xmm%1, xmm%2
@ -141,7 +130,7 @@ cglobal showcqt_cqt_calc, 5, 10, 12, dst, src, coeffs, len, fft_len, x, coeffs_v
CQT_SEPARATE 8, 9, 10, 11, 4, 5
mulps xmm0, xmm0
mulps xmm8, xmm8
EMULATE_HADDPS xmm0, xmm8, xmm1
HADDPS xmm0, xmm8, xmm1
movaps [dstq], xmm0
sub lend, 2
lea dstq, [dstq + 16]
@ -183,7 +172,7 @@ cglobal showcqt_cqt_calc, 4, 7, 8, dst, src, coeffs, len, x, coeffs_val, i
jb .loop_x
CQT_SEPARATE 0, 1, 2, 3, 4, 5
mulps xmm0, xmm0
EMULATE_HADDPS xmm0, xmm0, xmm1
HADDPS xmm0, xmm0, xmm1
.store:
movlps [dstq], xmm0
sub lend, 1

11
libavutil/x86/x86util.asm
View File

@ -357,6 +357,17 @@
%endif
%endmacro
%macro HADDPS 3 ; dst, src, tmp
%if cpuflag(sse3)
haddps %1, %2
%else
movaps %3, %1
shufps %1, %2, q2020
shufps %3, %2, q3131
addps %1, %3
%endif
%endmacro
%macro PALIGNR 4-5
%if cpuflag(ssse3)
%if %0==5