| commit | e8838d5c5f6cae7daa2507a114c896dc5a4ae097 | [log] [tgz] |
|---|---|---|
| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | Wed Jan 25 23:36:27 2012 +0000 |
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | Wed Jan 25 23:36:27 2012 +0000 |
| tree | fa952f65182d44530fc680c26531d2ff28827668 | |
| parent | 4a99f59aef358fb93eac180e49f6dcef03822046 [diff] |
Improve sub-register def handling in ProcessImplicitDefs. This boils down to using MachineOperand::readsReg() more. This fixes PR11829 where a use ended up after the first def when lowering REG_SEQUENCE instructions involving IMPLICIT_DEFs. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@148996 91177308-0d34-0410-b5e6-96231b3b80d8