| commit | 16a7ff31655aa2de65d86472edcb71cf2df3ac3a | [log] [tgz] |
|---|---|---|
| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | Mon Feb 13 23:25:24 2012 +0000 |
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | Mon Feb 13 23:25:24 2012 +0000 |
| tree | caaaec7b4782cb8af65645fdfae7dbbb0912867a | |
| parent | a2e0f6b643e9cfbbd698dbc9eb0289e5e33f8dc9 [diff] |
Add register mask support to ScheduleDAGRRList. The scheduler will sometimes check the implicit-def list on instructions to properly handle pre-colored DAG edges. Also check any register mask operands for physreg clobbers. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@150428 91177308-0d34-0410-b5e6-96231b3b80d8