| commit | 0031671b414f3abb9f2b97a073207957749c80bc | [log] [tgz] |
|---|---|---|
| author | Owen Anderson <resistor@mac.com> | Wed Mar 12 03:13:29 2008 +0000 |
| committer | Owen Anderson <resistor@mac.com> | Wed Mar 12 03:13:29 2008 +0000 |
| tree | cf574634ed54a4ce108abad14dd5691780dda8ab | |
| parent | 461edd937e9ec95193022629314c66d2c1e984d2 [diff] |
When we're determining what registers to coallesce, track the VNInfo IDs for the definitions that feed the PHI instructions. We'll need these IDs in order to update LiveIntervals properly. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48277 91177308-0d34-0410-b5e6-96231b3b80d8