| commit | 94083149fd6891c8a72472cf1814fa6600a75979 | [log] [tgz] |
|---|---|---|
| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | Fri Aug 31 20:50:53 2012 +0000 |
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | Fri Aug 31 20:50:53 2012 +0000 |
| tree | 789b62b2c8d309986e5ce08490b80464556971b4 | |
| parent | 265bcb1e5b106a7c5db2bfcfb13cceffe0c413be [diff] |
Add MachineInstr::tieOperands, remove setIsTied(). Manage tied operands entirely internally to MachineInstr. This makes it possible to change the representation of tied operands, as I will do shortly. The constraint that tied uses and defs must be in the same order was too restrictive. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@163021 91177308-0d34-0410-b5e6-96231b3b80d8