| commit | 7d8e41e82c17fa3c49a06329a48a897e18e02537 | [log] [tgz] |
|---|---|---|
| author | Matthias Braun <matze@braunis.de> | Thu Dec 10 01:04:15 2015 +0000 |
| committer | Matthias Braun <matze@braunis.de> | Thu Dec 10 01:04:15 2015 +0000 |
| tree | 6d4478cc784e436d7a277140dc4b8e641f12323b | |
| parent | a5603b835ba1ef0dec4b57d93d156c9914f30f79 [diff] |
RegisterPressure: Factor out liveness dead-def detection logic; NFCI Detecting additional dead-defs without a dead flag that are only visible through liveness information should be part of the register operand collection not intertwined with the register pressure update logic. llvm-svn: 255192