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| author | Simon Pilgrim <llvm-dev@redking.me.uk> | 2017-08-08 11:03:30 +0000 |
|---|---|---|
| committer | Simon Pilgrim <llvm-dev@redking.me.uk> | 2017-08-08 11:03:30 +0000 |
| commit | ef44228acba499cba328ad7ce399be21462e584c (patch) | |
| tree | 79b6a156ed74bec150568b59e89f59b4763521ed /llvm/lib/CodeGen/CodeGen.cpp | |
| parent | 055400469847495627c783c597c35253a00ad128 (diff) | |
| download | bcm5719-llvm-ef44228acba499cba328ad7ce399be21462e584c.tar.gz bcm5719-llvm-ef44228acba499cba328ad7ce399be21462e584c.zip | |
[DAGCombiner] Simplify shuffle mask index if the referenced input element is UNDEF
Fixes one of the cases in PR34041.
Differential Revision: https://reviews.llvm.org/D36393
llvm-svn: 310344
Diffstat (limited to 'llvm/lib/CodeGen/CodeGen.cpp')
0 files changed, 0 insertions, 0 deletions
