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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2012-01-25 23:36:27 +0000 |
|---|---|---|
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2012-01-25 23:36:27 +0000 |
| commit | e8838d5c5f6cae7daa2507a114c896dc5a4ae097 (patch) | |
| tree | fa952f65182d44530fc680c26531d2ff28827668 /lib/Transforms/InstCombine/InstructionCombining.cpp | |
| 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
Diffstat (limited to 'lib/Transforms/InstCombine/InstructionCombining.cpp')
0 files changed, 0 insertions, 0 deletions