| commit | 9800ccf353835e68897f58894e0cdbd4d4102f36 | [log] [tgz] |
|---|---|---|
| author | Max Kazantsev <max.kazantsev@azul.com> | Fri Dec 28 06:08:51 2018 +0000 |
| committer | Max Kazantsev <max.kazantsev@azul.com> | Fri Dec 28 06:08:51 2018 +0000 |
| tree | c664828220ae466d025168f930eed4511a0e3422 | |
| parent | d966eee3287e04df622aa871ec6b45a96c3eee23 [diff] |
[LoopSimplifyCFG] Delete dead blocks in RPO Deletion of dead blocks in arbitrary order may lead to failure of assertion in `DeleteDeadBlock` that requires that we have deleted all predecessors before we can delete the current block. We should instead delete them in RPO order. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@350116 91177308-0d34-0410-b5e6-96231b3b80d8