| Message ID | 20190103004357.5604-1-jamrial@gmail.com |
|---|---|
| State | Accepted |
| Commit | 9b5bd665e105894919cdcfa0ed9818919538e5f6 |
| Headers | show |
On 1/3/19, James Almer <jamrial@gmail.com> wrote: > ff_fcmul_add_sse3() is now identical to the C version. > > Signed-off-by: James Almer <jamrial@gmail.com> > --- > libavfilter/x86/af_afir.asm | 7 +++++-- > 1 file changed, 5 insertions(+), 2 deletions(-) > > diff --git a/libavfilter/x86/af_afir.asm b/libavfilter/x86/af_afir.asm > index 849d85e70f..fcc1f426db 100644 > --- a/libavfilter/x86/af_afir.asm > +++ b/libavfilter/x86/af_afir.asm > @@ -30,7 +30,6 @@ SECTION .text > INIT_XMM sse3 > cglobal fcmul_add, 4,4,6, sum, t, c, len > shl lend, 3 > - add lend, mmsize*2 > add tq, lenq > add cq, lenq > add sumq, lenq > @@ -57,4 +56,8 @@ ALIGN 16 > movaps [sumq + lenq+mmsize], m3 > add lenq, mmsize*2 > jl .loop > - REP_RET > + movss xm0, [tq + lenq] > + mulss xm0, [cq + lenq] > + addss xm0, [sumq + lenq] > + movss [sumq + lenq], xm0 > + RET > -- > 2.20.1 OK
diff --git a/libavfilter/x86/af_afir.asm b/libavfilter/x86/af_afir.asm index 849d85e70f..fcc1f426db 100644 --- a/libavfilter/x86/af_afir.asm +++ b/libavfilter/x86/af_afir.asm @@ -30,7 +30,6 @@ SECTION .text INIT_XMM sse3 cglobal fcmul_add, 4,4,6, sum, t, c, len shl lend, 3 - add lend, mmsize*2 add tq, lenq add cq, lenq add sumq, lenq @@ -57,4 +56,8 @@ ALIGN 16 movaps [sumq + lenq+mmsize], m3 add lenq, mmsize*2 jl .loop - REP_RET + movss xm0, [tq + lenq] + mulss xm0, [cq + lenq] + addss xm0, [sumq + lenq] + movss [sumq + lenq], xm0 + RET
ff_fcmul_add_sse3() is now identical to the C version. Signed-off-by: James Almer <jamrial@gmail.com> --- libavfilter/x86/af_afir.asm | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-)