remove dead variable

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26813 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/PowerPC/PPCRegisterInfo.cpp b/lib/Target/PowerPC/PPCRegisterInfo.cpp
index ec8f8cca6a132c92d9add5b7f62d4b3e15ade4a8..4a4eb15d09c773cda8ea35941d57a6e8460e064b 100644 (file)
--- a/lib/Target/PowerPC/PPCRegisterInfo.cpp
+++ b/lib/Target/PowerPC/PPCRegisterInfo.cpp
@@ -118,8 +118,6 @@ void PPCRegisterInfo::copyRegToReg(MachineBasicBlock &MBB,
                                    MachineBasicBlock::iterator MI,
                                    unsigned DestReg, unsigned SrcReg,
                                    const TargetRegisterClass *RC) const {
-  MachineInstr *I;
-
   if (RC == PPC::GPRCRegisterClass) {
     BuildMI(MBB, MI, PPC::OR4, 2, DestReg).addReg(SrcReg).addReg(SrcReg);
   } else if (RC == PPC::G8RCRegisterClass) {