| commit | 4505dff9b286ed80786b69e5a9705b8869723071 | [log] [tgz] |
|---|---|---|
| author | Aditya Nandakumar <aditya_nandakumar@apple.com> | Fri Oct 19 20:11:52 2018 +0000 |
| committer | Aditya Nandakumar <aditya_nandakumar@apple.com> | Fri Oct 19 20:11:52 2018 +0000 |
| tree | d5124f10744ccded977c9e5e7391dd61693288f5 | |
| parent | 582cb39ac306b0eb355c582df76f77424dbc1e1c [diff] |
[GISel]: Allow PHIs to be DCEd https://reviews.llvm.org/D53304 Currently dead phis are not cleaned up during DCE. This patch allows dead PHI and G_PHI insts to be deleted. Reviewed by: dsanders git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@344811 91177308-0d34-0410-b5e6-96231b3b80d8