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| author | Jakub Jelinek <jakub@redhat.com> | 2018-11-21 11:45:58 +0100 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2018-11-21 11:45:58 +0100 |
| commit | f259abd260739aca06f8760dcbc0a1a567018ff2 (patch) | |
| tree | 86c4d15ef51d1a3ce3b66dbe2bd7cf74643f7f5d /gcc/bitmap.c | |
| parent | 171125708adc225b28da35f2f50d2554c0d5f595 (diff) | |
| download | gcc-f259abd260739aca06f8760dcbc0a1a567018ff2.zip gcc-f259abd260739aca06f8760dcbc0a1a567018ff2.tar.gz gcc-f259abd260739aca06f8760dcbc0a1a567018ff2.tar.bz2 | |
re PR rtl-optimization/87817 (gcc.target/i386/bmi2-bzhi-2.c execution test)
PR rtl-optimization/87817
* config/i386/i386.md (bmi2_bzhi_<mode>3, *bmi2_bzhi_<mode>3,
*bmi2_bzhi_<mode>3_1, *bmi2_bzhi_<mode>3_1_ccz): Use IF_THEN_ELSE
in the pattern to avoid triggering UB when operands[2] is zero.
(tbm_bextri_<mode>): New expander. Renamed the old define_insn to ...
(*tbm_bextri_<mode>): ... this.
From-SVN: r266340
Diffstat (limited to 'gcc/bitmap.c')
0 files changed, 0 insertions, 0 deletions