commit | ca57f1bb53aace8a8e5046ec55ca1e378991946e | [log] [tgz] |
---|---|---|
author | River Riddle <riverriddle@google.com> | Tue Feb 26 10:07:27 2019 -0800 |
committer | jpienaar <jpienaar@google.com> | Fri Mar 29 16:43:35 2019 -0700 |
tree | e2b35d9610f4b4d9bbd9f8e8387fd435cd23597e | |
parent | cab304a3b93ddda725c48b245c562a13226f6fe2 [diff] |
Rewrite the dominance info classes to allow for operating on arbitrary control flow within operation regions. The CSE pass is also updated to properly handle nested dominance. PiperOrigin-RevId: 235742627