| commit | 7fc4d9cbc54c2e5393440a40b566c1f0527d8037 | [log] [tgz] |
|---|---|---|
| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | Fri May 04 22:53:28 2012 +0000 |
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | Fri May 04 22:53:28 2012 +0000 |
| tree | f7cccfcd0f62bb9a5ff4315aeb4fc2c090a181f5 | |
| parent | 41afb9da2c808409fb689288bc9b77bc817e235d [diff] |
Make sure findRepresentativeClass picks the widest super-register. We want the representative register class to contain the largest super-registers available. This makes the function less sensitive to the register class numbering. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@156220 91177308-0d34-0410-b5e6-96231b3b80d8