| commit | 17eca574277928d090d30059bad54a565fd2ecb3 | [log] [tgz] |
|---|---|---|
| author | Sam Parker <sam.parker@arm.com> | Fri Mar 27 13:58:50 2020 +0000 |
| committer | Copybara-Service <copybara-worker@google.com> | Thu Oct 22 04:55:48 2020 -0700 |
| tree | a8dcaaa77d257428be22be164c2bac7bf5598f61 | |
| parent | b8453b53a1f5e2e940b7a2b083c098e44bca1d6e [diff] |
[ARM][LowOverheadLoops] DoubleWidthResult instructions canGenerateZeros Given that some instructions generate wider result elements than their inputs, flag them as being able to generate non zeros in the false lanes. Differential Revision: https://reviews.llvm.org/D76766 GitOrigin-RevId: d7084fa34aea7ac9ddf18fbe25731d2c8d291db0