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| author | Craig Topper <craig.topper@gmail.com> | 2017-02-12 23:49:49 +0000 |
|---|---|---|
| committer | Craig Topper <craig.topper@gmail.com> | 2017-02-12 23:49:49 +0000 |
| commit | aa46204ed9f36077c4bf138288a391ac395cfcce (patch) | |
| tree | 7c751e9e1a97aff86da4e67bc9378d1384645e26 /llvm/lib/CodeGen/MachineDominators.cpp | |
| parent | 53eafa8ea43066d528434b7883b8602474149780 (diff) | |
| download | bcm5719-llvm-aa46204ed9f36077c4bf138288a391ac395cfcce.tar.gz bcm5719-llvm-aa46204ed9f36077c4bf138288a391ac395cfcce.zip | |
[DAGCombiner] Remove the half vector width check for the combine of EXTRACT_SUBVECTOR from an INSERT_SUBVECTOR.
This gives more parallelism opportunities for AVX-512 when dealing with 128-bit extracts from 512-bit vectors.
llvm-svn: 294930
Diffstat (limited to 'llvm/lib/CodeGen/MachineDominators.cpp')
0 files changed, 0 insertions, 0 deletions
