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| author | Alexander Ivchenko <alexander.ivchenko@intel.com> | 2014-10-14 08:52:11 +0000 |
|---|---|---|
| committer | Kirill Yukhin <kyukhin@gcc.gnu.org> | 2014-10-14 08:52:11 +0000 |
| commit | 0ab03ea08c3886ad009afda41f3cd2df7733cfb1 (patch) | |
| tree | dce6bb9a9e836ae11628ebd98de3cf85ed807553 /libcpp | |
| parent | 805e20ad3883e0fd3a11454d40460e1505690fe9 (diff) | |
| download | gcc-0ab03ea08c3886ad009afda41f3cd2df7733cfb1.zip gcc-0ab03ea08c3886ad009afda41f3cd2df7733cfb1.tar.gz gcc-0ab03ea08c3886ad009afda41f3cd2df7733cfb1.tar.bz2 | |
AVX-512. 74/n. Add byte/word max/mix reduction.
gcc/
* config/i386/i386.c
(emit_reduc_half): Handle V64QI and V32HI mode.
* config/i386/sse.md
(define_mode_iterator VI_AVX512BW): New.
(define_expand "reduc_<code>_<mode>"): Use VI512_48F_12BW.
Co-Authored-By: Andrey Turetskiy <andrey.turetskiy@intel.com>
Co-Authored-By: Anna Tikhonova <anna.tikhonova@intel.com>
Co-Authored-By: Ilya Tocar <ilya.tocar@intel.com>
Co-Authored-By: Ilya Verbin <ilya.verbin@intel.com>
Co-Authored-By: Kirill Yukhin <kirill.yukhin@intel.com>
Co-Authored-By: Maxim Kuznetsov <maxim.kuznetsov@intel.com>
Co-Authored-By: Michael Zolotukhin <michael.v.zolotukhin@intel.com>
From-SVN: r216192
Diffstat (limited to 'libcpp')
0 files changed, 0 insertions, 0 deletions