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| author | Nicolai Haehnle <nhaehnle@gmail.com> | 2019-04-18 16:17:35 +0000 |
|---|---|---|
| committer | Nicolai Haehnle <nhaehnle@gmail.com> | 2019-04-18 16:17:35 +0000 |
| commit | 523f90a2bad9995e52e2f00dd42836c726076b5a (patch) | |
| tree | 3abc718d016cb88aadd5c5822883bcc991502c82 /llvm/lib/Transforms | |
| parent | b2c9fc02d526dcc8f59ca1594a9d7b3fd965c3c6 (diff) | |
| download | bcm5719-llvm-523f90a2bad9995e52e2f00dd42836c726076b5a.tar.gz bcm5719-llvm-523f90a2bad9995e52e2f00dd42836c726076b5a.zip | |
[SDA] Bug fix: Use IPD outside the loop as divergence bound
Summary:
The immediate post dominator of the loop header may be part of the divergent loop.
Since this /was/ the divergence propagation bound the SDA would not detect joins of divergent paths outside the loop.
Reviewers: nhaehnle
Reviewed By: nhaehnle
Subscribers: mmasten, arsenm, jvesely, llvm-commits
Tags: #llvm
Differential Revision: https://reviews.llvm.org/D59042
llvm-svn: 358681
Diffstat (limited to 'llvm/lib/Transforms')
0 files changed, 0 insertions, 0 deletions
