| commit | 45094e34bcbb133aa0bbe55710e25369df0e02ed | [log] [tgz] |
|---|---|---|
| author | Dan Gohman <gohman@apple.com> | Sat Sep 26 02:34:00 2009 +0000 |
| committer | Dan Gohman <gohman@apple.com> | Sat Sep 26 02:34:00 2009 +0000 |
| tree | 02c3bbb0b3a6c27fd49d3d5277a04a6b2cc2a928 | |
| parent | 22cb6579b3ab33610f166b264833fa945e8e2ade [diff] |
Don't hoist or sink instructions with physreg uses if the physreg is allocatable. Even if it doesn't appear to have any defs, it may latter on after register allocation. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82834 91177308-0d34-0410-b5e6-96231b3b80d8