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| author | Uros Bizjak <ubizjak@gmail.com> | 2022-01-13 19:11:41 +0100 |
|---|---|---|
| committer | Uros Bizjak <ubizjak@gmail.com> | 2022-01-13 19:12:41 +0100 |
| commit | 386b15d6ef2db6bcca1369650f5456728e2d42f1 (patch) | |
| tree | aee663fbd3de13cd62f3d2a387a936612f40f2f0 /libcpp/errors.c | |
| parent | 70ba28304b7ff91761db248bc8354eda8e9a4796 (diff) | |
| download | gcc-386b15d6ef2db6bcca1369650f5456728e2d42f1.zip gcc-386b15d6ef2db6bcca1369650f5456728e2d42f1.tar.gz gcc-386b15d6ef2db6bcca1369650f5456728e2d42f1.tar.bz2 | |
i386: Cleanup V2QI arithmetic instructions
2022-01-13 Uroš Bizjak <ubizjak@gmail.com>
gcc/ChangeLog:
* config/i386/mmx.md (negv2qi): Disparage GPR alternative a bit.
Disable for TARGET_PARTIAL_REG_STALL unless optimizing for size.
(negv2qi splitters): Use lowpart_subreg instead of
gen_lowpart to create subreg.
(<plusminus:insn>v2qi3): Disparage GPR alternative a bit.
Disable for TARGET_PARTIAL_REG_STALL unless optimizing for size.
(<plusminus:insn>v2qi3 splitters): Use lowpart_subreg instead of
gen_lowpart to create subreg.
* config/i386/i386.md (*subqi_ext<mode>_2): Move.
Diffstat (limited to 'libcpp/errors.c')
0 files changed, 0 insertions, 0 deletions