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| author | Uros Bizjak <ubizjak@gmail.com> | 2020-05-12 17:08:03 +0200 |
|---|---|---|
| committer | Uros Bizjak <ubizjak@gmail.com> | 2020-05-12 17:08:03 +0200 |
| commit | 2a2dea6b63ae600eb1d084c06d8a3ba42c66dd6b (patch) | |
| tree | 13a9749c4ebd8549df7f70bc912bc10e33b20ca4 | |
| parent | 6416f67273aaeafd6ad89c2c82076dabb50f8dbe (diff) | |
| download | gcc-2a2dea6b63ae600eb1d084c06d8a3ba42c66dd6b.zip gcc-2a2dea6b63ae600eb1d084c06d8a3ba42c66dd6b.tar.gz gcc-2a2dea6b63ae600eb1d084c06d8a3ba42c66dd6b.tar.bz2 | |
i386: Add V2SFmode NEG, ABS and logic insn patterns [PR95046]
gcc/ChangeLog:
PR target/95046
* config/i386/mmx.md (<code>v2sf2): New insn pattern.
(*mmx_<code>v2sf2): New insn_and_split pattern.
(*mmx_nabsv2sf2): Ditto.
(*mmx_andnotv2sf3): New insn pattern.
(*mmx_<code>v2sf3): Ditto.
* config/i386/i386.md (absneg_op): New code attribute.
* config/i386/i386.c (ix86_build_const_vector): Handle V2SFmode.
(ix86_build_signbit_mask): Ditto.
testsuite/ChangeLog:
PR target/95046
* gcc.target/i386/pr95046-2.c: New test.
| -rw-r--r-- | gcc/ChangeLog | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 86fa529..951596f 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,15 @@ +2020-05-12 Uroš Bizjak <ubizjak@gmail.com> + + PR target/95046 + * config/i386/mmx.md (<code>v2sf2): New insn pattern. + (*mmx_<code>v2sf2): New insn_and_split pattern. + (*mmx_nabsv2sf2): Ditto. + (*mmx_andnotv2sf3): New insn pattern. + (*mmx_<code>v2sf3): Ditto. + * config/i386/i386.md (absneg_op): New code attribute. + * config/i386/i386.c (ix86_build_const_vector): Handle V2SFmode. + (ix86_build_signbit_mask): Ditto. + 2020-05-12 Richard Biener <rguenther@suse.de> * tree-ssa-live.c (remove_unused_locals): Remove dead debug |