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| author | Simon Pilgrim <llvm-dev@redking.me.uk> | 2017-10-17 18:14:48 +0000 |
|---|---|---|
| committer | Simon Pilgrim <llvm-dev@redking.me.uk> | 2017-10-17 18:14:48 +0000 |
| commit | 654bbb3b0526f61882f212247864b1572ac339cd (patch) | |
| tree | b825e90598588161e24dcf5e5d9b01cb66ab1189 /llvm/lib/Transforms/Utils/SimplifyCFG.cpp | |
| parent | 9e5751894d5f495fb62aa7d3aa6188af44b3a3f3 (diff) | |
| download | bcm5719-llvm-654bbb3b0526f61882f212247864b1572ac339cd.tar.gz bcm5719-llvm-654bbb3b0526f61882f212247864b1572ac339cd.zip | |
[DAGCombine] Add SCALAR_TO_VECTOR undef handling to simplifyShuffleMask.
This allows us to simplify later visitVECTOR_SHUFFLE optimizations such as combineShuffleOfScalars.
Noticed whilst working on D38696
llvm-svn: 316017
Diffstat (limited to 'llvm/lib/Transforms/Utils/SimplifyCFG.cpp')
0 files changed, 0 insertions, 0 deletions
