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| author | Jakub Jelinek <jakub@redhat.com> | 2018-05-08 14:16:19 +0200 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2018-05-08 14:16:19 +0200 |
| commit | 4d4015db89b3e93dac9f8e08ce9127390d475f11 (patch) | |
| tree | 58dcf1ac378e7ad6c3ef1d21a7f0fbb33c62e820 /gcc/config.gcc | |
| parent | ac6818591810af25dc9f91d28230f30494e22a71 (diff) | |
| download | gcc-4d4015db89b3e93dac9f8e08ce9127390d475f11.zip gcc-4d4015db89b3e93dac9f8e08ce9127390d475f11.tar.gz gcc-4d4015db89b3e93dac9f8e08ce9127390d475f11.tar.bz2 | |
re PR target/85572 (faster code for absolute value of __v2di)
PR target/85572
* config/i386/i386.c (ix86_expand_sse2_abs): Handle E_V2DImode and
E_V4DImode.
* config/i386/sse.md (abs<mode>2): Use VI_AVX2 iterator instead of
VI1248_AVX512VL_AVX512BW. Handle V2DImode and V4DImode if not
TARGET_AVX512VL using ix86_expand_sse2_abs. Formatting fixes.
* g++.dg/other/sse2-pr85572-1.C: New test.
* g++.dg/other/sse2-pr85572-2.C: New test.
* g++.dg/other/sse4-pr85572-1.C: New test.
* g++.dg/other/avx2-pr85572-1.C: New test.
From-SVN: r260041
Diffstat (limited to 'gcc/config.gcc')
0 files changed, 0 insertions, 0 deletions