Const-ify several TargetInstrInfo methods.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@57622 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/PowerPC/PPCInstrInfo.h b/lib/Target/PowerPC/PPCInstrInfo.h
index cb5a0e6..2e950a3 100644
--- a/lib/Target/PowerPC/PPCInstrInfo.h
+++ b/lib/Target/PowerPC/PPCInstrInfo.h
@@ -142,20 +142,20 @@
/// copy instructions, turning them into load/store instructions.
virtual MachineInstr* foldMemoryOperand(MachineFunction &MF,
MachineInstr* MI,
- SmallVectorImpl<unsigned> &Ops,
+ const SmallVectorImpl<unsigned> &Ops,
int FrameIndex) const;
virtual MachineInstr* foldMemoryOperand(MachineFunction &MF,
MachineInstr* MI,
- SmallVectorImpl<unsigned> &Ops,
+ const SmallVectorImpl<unsigned> &Ops,
MachineInstr* LoadMI) const {
return 0;
}
- virtual bool canFoldMemoryOperand(MachineInstr *MI,
- SmallVectorImpl<unsigned> &Ops) const;
+ virtual bool canFoldMemoryOperand(const MachineInstr *MI,
+ const SmallVectorImpl<unsigned> &Ops) const;
- virtual bool BlockHasNoFallThrough(MachineBasicBlock &MBB) const;
+ virtual bool BlockHasNoFallThrough(const MachineBasicBlock &MBB) const;
virtual
bool ReverseBranchCondition(SmallVectorImpl<MachineOperand> &Cond) const;