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Michael Niedermayer 03be529f39 avcodec/x86/mlpdsp_init: Simplify mlp_filter_channel_x86() 
Based on patch by Francisco Blas Izquierdo Riera
Commit message partly taken from carl

fixes a compilation
error in mlpdsp_init.c with -fstack-check and some gcc compilers (I
reproduced the issue with gcc 4.7.3) by simplifying the code.

See also https://bugs.gentoo.org/show_bug.cgi?id=471756

$ make libavcodec/x86/mlpdsp_init.o
libavcodec/x86/mlpdsp_init.c: In function ‘mlp_filter_channel_x86’:
libavcodec/x86/mlpdsp_init.c:142:5: error: can’t find a register in
class ‘GENERAL_REGS’ while reloading ‘asm’
libavcodec/x86/mlpdsp_init.c:142:5: error: ‘asm’ operand has impossible
constraints

4551 -> 4509 dezicycles

Reviewed-by: Ramiro Polla <ramiro.polla@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 03f39fbb2a)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-03-13 17:06:09 +01:00
..
ac3dsp.asm Merge commit '56eded8bc7' into release/1.1 2013-12-21 02:31:41 +01:00
ac3dsp_init.c Merge commit '56eded8bc7' into release/1.1 2013-12-21 02:31:41 +01:00
cabac.h
cavsdsp.c Merge commit 'fa8fcab1e0' 2012-11-01 13:11:51 +01:00
dct32.asm build: Drop AVX assembly ifdefs 2012-11-11 20:43:28 +01:00
deinterlace.asm Merge commit '6860b4081d' 2012-10-31 13:43:33 +01:00
diracdsp_mmx.c Merge commit 'fa8fcab1e0' 2012-11-01 13:11:51 +01:00
diracdsp_mmx.h Merge commit 'fa8fcab1e0' 2012-11-01 13:11:51 +01:00
diracdsp_yasm.asm Merge commit '04581c8c77' 2012-10-31 13:57:09 +01:00
dnxhdenc.c
dsputil.asm Merge commit '6906b19346' 2012-12-21 17:18:43 +01:00
dsputil_avg_template.c Merge remote-tracking branch 'qatar/master' 2012-11-26 02:17:02 +01:00
dsputil_mmx.c avcodec/x86/dsputil_init: only use xvid idct for lowres=0 2013-07-07 18:32:15 +02:00
dsputil_mmx.h Merge commit 'fa8fcab1e0' 2012-11-01 13:11:51 +01:00
dsputil_qns_template.c
dsputil_rnd_template.c
dsputilenc.asm Merge commit 'bfe5454cd2' 2012-11-29 13:45:57 +01:00
dsputilenc_mmx.c dsputil_mmx: switch to av_assert2() 2012-12-10 14:41:31 +01:00
dwt.c
dwt.h
dwt_yasm.asm dwt_yasm/vertical_compose: fix width witdth argument. 2012-11-11 12:41:35 +01:00
fdct.c Merge commit 'fa8fcab1e0' 2012-11-01 13:11:51 +01:00
fft.asm build: Drop AVX assembly ifdefs 2012-11-11 20:43:28 +01:00
fft.h
fft_init.c Merge remote-tracking branch 'qatar/master' 2012-10-08 21:46:34 +02:00
fmtconvert.asm Merge remote-tracking branch 'qatar/master' 2012-11-19 14:24:20 +01:00
fmtconvert_init.c
h264_chromamc.asm Merge commit '28c8e288fa' 2012-11-26 00:43:45 +01:00
h264_chromamc_10bit.asm Merge remote-tracking branch 'qatar/master' 2012-11-14 12:34:30 +01:00
h264_deblock.asm Fix Win64 AVX h264_deblock by not using redzone on Win64 2013-02-23 01:47:05 +01:00
h264_deblock_10bit.asm Merge remote-tracking branch 'qatar/master' 2012-11-14 12:34:30 +01:00
h264_i386.h
h264_idct.asm Merge commit 'af7d13ee4a' 2012-11-28 13:32:17 +01:00
h264_idct_10bit.asm Merge remote-tracking branch 'qatar/master' 2012-11-14 12:34:30 +01:00
h264_intrapred.asm Merge remote-tracking branch 'qatar/master' 2012-11-19 14:24:20 +01:00
h264_intrapred_10bit.asm Merge remote-tracking branch 'qatar/master' 2012-11-14 12:34:30 +01:00
h264_intrapred_init.c Merge commit 'b6a0f5cde8' into release/1.1 2014-04-21 15:01:30 +02:00
h264_qpel.c Merge remote-tracking branch 'qatar/master' 2012-11-26 02:17:02 +01:00
h264_qpel_8bit.asm Merge commit '8e134e5104' 2012-11-26 14:24:19 +01:00
h264_qpel_10bit.asm x86: h264_qpel_10bit: drop unused parameter from MC10/MC20/MC30 macros 2012-11-10 14:49:09 +01:00
h264_weight.asm Merge commit 'f5fa03660d' 2012-11-28 13:27:18 +01:00
h264_weight_10bit.asm x86: h264_weight_10bit: port to cpuflags 2012-11-13 19:07:09 +01:00
h264dsp_init.c Merge commit 'b6a0f5cde8' into release/1.1 2014-04-21 15:01:30 +02:00
idct_mmx.c
idct_mmx_xvid.c Merge commit 'fa8fcab1e0' 2012-11-01 13:11:51 +01:00
idct_sse2_xvid.c avcodec/x86/idct_sse2_xvid: fix non C99 inline function 2014-04-22 00:21:28 +02:00
idct_xvid.h Merge commit 'fa8fcab1e0' 2012-11-01 13:11:51 +01:00
imdct36.asm Merge commit '6860b4081d' 2012-10-31 13:43:33 +01:00
lpc.c
Makefile Merge commit '6906b19346' 2012-12-21 17:18:43 +01:00
mathops.h mathops/x86: work around inline asm miscompilation with GCC 4.8.1 2013-06-24 08:45:50 +02:00
mlpdsp.c avcodec/x86/mlpdsp_init: Simplify mlp_filter_channel_x86() 2015-03-13 17:06:09 +01:00
motion_est.c Merge commit 'fa8fcab1e0' 2012-11-01 13:11:51 +01:00
mpegaudiodec.c Merge remote-tracking branch 'qatar/master' 2012-10-08 21:46:34 +02:00
mpegvideo.c libavcodec/x86/mpegvideo: Move mmx functions under HAVE_MMX_INLINE 2013-07-07 18:36:43 +02:00
mpegvideoenc.c Merge commit 'fa8fcab1e0' 2012-11-01 13:11:51 +01:00
mpegvideoenc_template.c avcodec/x86/mpegvideoenc_template: fix integer overflow 2014-04-22 00:21:27 +02:00
pngdsp.asm x86: mmx2 ---> mmxext in asm constructs 2012-11-14 00:58:51 +01:00
pngdsp_init.c Merge remote-tracking branch 'qatar/master' 2012-11-14 12:34:30 +01:00
proresdsp.asm Merge commit '04581c8c77' 2012-10-31 13:57:09 +01:00
proresdsp_init.c
rv34dsp.asm x86: mmx2 ---> mmxext in asm constructs 2012-11-14 00:58:51 +01:00
rv34dsp_init.c x86: mmx2 ---> mmxext in asm constructs 2012-11-14 00:58:51 +01:00
rv40dsp.asm x86: mmx2 ---> mmxext in asm constructs 2012-11-14 00:58:51 +01:00
rv40dsp_init.c Merge remote-tracking branch 'qatar/master' 2012-11-14 12:34:30 +01:00
sbrdsp.asm sbr_hf_gen_sse: Optimize code a bit more. 2012-12-08 17:30:11 +01:00
sbrdsp_init.c SBR DSP x86: implement SSE sbr_hf_gen 2012-12-07 11:04:26 +01:00
simple_idct.c
snowdsp.c
v210-init.c
v210.asm Merge commit '6860b4081d' 2012-10-31 13:43:33 +01:00
vc1dsp.asm Merge commit '930e26a3ea' 2012-11-05 22:36:05 +01:00
vc1dsp.h Merge remote-tracking branch 'qatar/master' 2012-10-08 21:46:34 +02:00
vc1dsp_init.c x86: mmx2 ---> mmxext in asm constructs 2012-11-14 00:58:51 +01:00
vc1dsp_mmx.c Merge commit 'fa8fcab1e0' 2012-11-01 13:11:51 +01:00
videodsp.asm videodsp: Fix project name 2012-12-22 00:58:08 +01:00
videodsp_init.c avcodec: add emuedge_linesize_type 2013-09-07 14:30:17 +02:00
vp3dsp.asm Merge remote-tracking branch 'qatar/master' 2012-11-14 12:34:30 +01:00
vp3dsp_init.c Merge remote-tracking branch 'qatar/master' 2012-11-14 12:34:30 +01:00
vp8dsp.asm x86inc: support stack mem allocation and re-alignment in PROLOGUE. 2012-12-12 10:37:52 +01:00
vp8dsp_init.c x86inc: support stack mem allocation and re-alignment in PROLOGUE. 2012-12-12 10:37:52 +01:00
vp56_arith.h
vp56dsp.asm Merge commit '6860b4081d' 2012-10-31 13:43:33 +01:00
vp56dsp_init.c
w64xmmtest.c