| commit | 6a2216a1d3943e1e71b88b7109fd3c456b85456d | [log] [tgz] |
|---|---|---|
| author | Fraser Cormack <fraser@codeplay.com> | Wed Mar 24 14:54:20 2021 +0000 |
| committer | Copybara-Service <copybara-worker@google.com> | Thu Mar 25 15:43:43 2021 -0700 |
| tree | f348f7fe9c21075cd5effc654679b4a2416267c8 | |
| parent | e2a72b95a01f4cb0103c4e91926114a165951b7b [diff] |
[RISCV] Optimize select-like vector shuffles This patch adds a small optimization for vector shuffle lowering, detecting shuffles which can be re-expressed as vector selects. Reviewed By: craig.topper Differential Revision: https://reviews.llvm.org/D99270 GitOrigin-RevId: 99211352c1ac4b31160ca2381e6c5f87c205b699