| commit | 029f4fd2ff539ed143b83c140349df2c064965d2 | [log] [tgz] |
|---|---|---|
| author | Andrew Trick <atrick@apple.com> | Mon Feb 25 19:11:48 2013 +0000 |
| committer | Andrew Trick <atrick@apple.com> | Mon Feb 25 19:11:48 2013 +0000 |
| tree | d6d6bd63017b92742e5ee8e182a60bec967e00bc | |
| parent | dca83187b7c4465ad6ff8507052223d31c0ea66a [diff] |
pre-RA-sched fix: only reevaluate physreg interferences when necessary. Fixes rdar:13279013: scheduler was blowing up on select instructions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176037 91177308-0d34-0410-b5e6-96231b3b80d8