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Diffstat (limited to 'lib/CodeGen/PostRASchedulerList.cpp')
| -rw-r--r-- | lib/CodeGen/PostRASchedulerList.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/CodeGen/PostRASchedulerList.cpp b/lib/CodeGen/PostRASchedulerList.cpp index f43395f..424181c 100644 --- a/lib/CodeGen/PostRASchedulerList.cpp +++ b/lib/CodeGen/PostRASchedulerList.cpp @@ -460,6 +460,8 @@ void SchedulePostRATDList::FixupKills(MachineBasicBlock *MBB) { for (MachineBasicBlock::iterator I = MBB->end(), E = MBB->begin(); I != E; --Count) { MachineInstr *MI = --I; + if (MI->isDebugValue()) + continue; // Update liveness. Registers that are defed but not used in this // instruction are now dead. Mark register and all subregs as they |