在 2021/2/23 下午2:47, 殷时友 写道:
2021年2月19日 下午1:28，Jiaxun Yang <[email protected]> 写道：
Get MMI optimizations build for Loongson-2 again.
Tested on Loongson-2 and Loongson-3A.
Jiaxun Yang (4):
avutil/mips: Use MMI_{L,S}QC1 macro in {SAVE,RECOVER}_REG
avutil/mips: Extract load store with shift C1 pair marco
avcodec/mips: Use MMI marcos to replace Loongson3 instructions
avutil/mips: Use $at as MMI macro temporary register
libavcodec/mips/h264chroma_mmi.c | 26 +++-
libavcodec/mips/h264dsp_mmi.c | 8 +-
libavcodec/mips/hevcdsp_mmi.c | 251 ++++++++++++------------------
libavcodec/mips/hpeldsp_mmi.c | 1 +
libavcodec/mips/simple_idct_mmi.c | 49 +++---
libavcodec/mips/vp3dsp_idct_mmi.c | 11 +-
libavcodec/mips/vp8dsp_mmi.c | 100 +++++-------
libavcodec/mips/vp9_mc_mmi.c | 128 ++++++---------
libavutil/mips/mmiutils.h | 174 +++++++++++++--------
9 files changed, 350 insertions(+), 398 deletions(-)
--
2.30.1
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It's better to merge first three patches into one, otherwise the first two
patches will cause build error.
Just tried that first two patch won't break the build.
So I'd prefer commit as-is for bisect ability consideration.
Do you have other comments?
Thanks.
- Jiaxun
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