diff options
Diffstat (limited to 'lib/CodeGen/SimpleRegisterCoalescing.cpp')
-rw-r--r-- | lib/CodeGen/SimpleRegisterCoalescing.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/CodeGen/SimpleRegisterCoalescing.cpp b/lib/CodeGen/SimpleRegisterCoalescing.cpp index 0c83933726..120c6fd415 100644 --- a/lib/CodeGen/SimpleRegisterCoalescing.cpp +++ b/lib/CodeGen/SimpleRegisterCoalescing.cpp @@ -300,10 +300,10 @@ bool SimpleRegisterCoalescing::RemoveCopyByCommutingDef(LiveInterval &IntA, if (ULR->valno != AValNo) continue; UseMO.setReg(NewReg); - if (UseMO.isKill()) - BKills.push_back(li_->getUseIndex(UseIdx)+1); if (UseMI == CopyMI) continue; + if (UseMO.isKill()) + BKills.push_back(li_->getUseIndex(UseIdx)+1); unsigned SrcReg, DstReg; if (!tii_->isMoveInstr(*UseMI, SrcReg, DstReg)) continue; |