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[AVR] Remove an unused variable 

llvm-svn: 302970
This commit is contained in:
Dylan McKay 2017-05-13 00:00:26 +00:00
parent 3533397a3a
commit 0c707da6ac
1 changed files with 0 additions and 1 deletions
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llvm/lib/Target/AVR/AVRRegisterInfo.cpp
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@ -52,7 +52,6 @@ AVRRegisterInfo::getCallPreservedMask(const MachineFunction &MF,
BitVector AVRRegisterInfo::getReservedRegs(const MachineFunction &MF) const {
BitVector Reserved(getNumRegs());
const AVRTargetMachine &TM = static_cast<const AVRTargetMachine&>(MF.getTarget());
const TargetFrameLowering *TFI = TM.getSubtargetImpl()->getFrameLowering();
// Reserve the intermediate result registers r1 and r2
// The result of instructions like 'mul' is always stored here.