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| author | Andrew Stubbs <ams@codesourcery.com> | 2020-02-10 13:23:29 +0000 |
|---|---|---|
| committer | Andrew Stubbs <ams@codesourcery.com> | 2020-07-03 11:00:28 +0100 |
| commit | bf628a97efaf11204ab02527b30ca71d7759ca37 (patch) | |
| tree | 5aab130b83bd083d48fa8b26aea9f6073e978556 /gcc/gimplify.c | |
| parent | 9e5508c2d006f2d4f8670e6c3fed770ac1c85e64 (diff) | |
| download | gcc-bf628a97efaf11204ab02527b30ca71d7759ca37.zip gcc-bf628a97efaf11204ab02527b30ca71d7759ca37.tar.gz gcc-bf628a97efaf11204ab02527b30ca71d7759ca37.tar.bz2 | |
amdgcn: Add fold_left_plus vector reductions
These aren't real in-order instructions, because the ISA can't do that
quickly, but a means to allow regular out-of-order reductions when that's
good enough, but the middle-end doesn't know so.
gcc/
* config/gcn/gcn-valu.md (fold_left_plus_<mode>): New.
Diffstat (limited to 'gcc/gimplify.c')
0 files changed, 0 insertions, 0 deletions