| commit | aaf3afccffd0b45c0cea16421b5c9384e2c8d5f3 | [log] [tgz] |
|---|---|---|
| author | Matthias Braun <matze@braunis.de> | Fri Jan 08 01:16:39 2016 +0000 |
| committer | Matthias Braun <matze@braunis.de> | Fri Jan 08 01:16:39 2016 +0000 |
| tree | 0bd506d3e9e97700be426e2d4fe0a7e56a1b4832 | |
| parent | dcaeedf3f4b0fde4e5eb38cda5d463b7971a70a7 [diff] |
IntEqClasses: Let join() return the new leader The new leader is known anyway so we can return it for some micro optimization in code where it is easy to pass along the result to the next join(). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@257130 91177308-0d34-0410-b5e6-96231b3b80d8