Remove dead var, fix bad override.
llvm-svn: 28264
diff --git a/llvm/lib/Target/PowerPC/PPCISelLowering.cpp b/llvm/lib/Target/PowerPC/PPCISelLowering.cpp
index 2e8ae80..bc02c9a 100644
--- a/llvm/lib/Target/PowerPC/PPCISelLowering.cpp
+++ b/llvm/lib/Target/PowerPC/PPCISelLowering.cpp
@@ -1722,7 +1722,6 @@
//
MachineFunction &MF = DAG.getMachineFunction();
MachineFrameInfo *MFI = MF.getFrameInfo();
- MachineBasicBlock& BB = MF.front();
SSARegMap *RegMap = MF.getSSARegMap();
std::vector<SDOperand> ArgValues;
diff --git a/llvm/lib/Target/PowerPC/PPCTargetMachine.h b/llvm/lib/Target/PowerPC/PPCTargetMachine.h
index ea42989..0679945 100644
--- a/llvm/lib/Target/PowerPC/PPCTargetMachine.h
+++ b/llvm/lib/Target/PowerPC/PPCTargetMachine.h
@@ -41,7 +41,9 @@
virtual const TargetFrameInfo *getFrameInfo() const { return &FrameInfo; }
virtual TargetJITInfo *getJITInfo() { return &JITInfo; }
virtual const TargetSubtarget *getSubtargetImpl() const{ return &Subtarget; }
- virtual PPCTargetLowering *getTargetLowering() { return &TLInfo; }
+ virtual PPCTargetLowering *getTargetLowering() const {
+ return const_cast<PPCTargetLowering*>(&TLInfo);
+ }
virtual const MRegisterInfo *getRegisterInfo() const {
return &InstrInfo.getRegisterInfo();
}