[llvm-commits] [llvm] r82821 - /llvm/trunk/lib/CodeGen/LiveIntervalAnalysis.cpp

[Daniel Dunbar]

Author: ddunbar
Date: Fri Sep 25 18:26:56 2009
New Revision: 82821

URL: http://llvm.org/viewvc/llvm-project?rev=82821&view=rev
Log:
Remove unused variable.

Modified:
    llvm/trunk/lib/CodeGen/LiveIntervalAnalysis.cpp

Modified: llvm/trunk/lib/CodeGen/LiveIntervalAnalysis.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/LiveIntervalAnalysis.cpp?rev=82821&r1=82820&r2=82821&view=diff

==============================================================================
--- llvm/trunk/lib/CodeGen/LiveIntervalAnalysis.cpp (original)
+++ llvm/trunk/lib/CodeGen/LiveIntervalAnalysis.cpp Fri Sep 25 18:26:56 2009
@@ -1089,8 +1089,6 @@
   unsigned NumIdent = 0;
   for (MachineRegisterInfo::def_iterator ri = mri_->def_begin(SrcInt.reg),
          re = mri_->def_end(); ri != re; ++ri) {
-    MachineOperand &O = ri.getOperand();
-
     MachineInstr *MI = &*ri;
     unsigned SrcReg, DstReg, SrcSubReg, DstSubReg;
     if (!tii_->isMoveInstr(*MI, SrcReg, DstReg, SrcSubReg, DstSubReg))