Remove redundant foldMemoryOperand variants and other code clean up.

llvm-svn: 44517

1 files changed, 3 insertions, 13 deletions

diff --git a/llvm/lib/Target/Mips/MipsRegisterInfo.h b/llvm/lib/Target/Mips/MipsRegisterInfo.h
index 123f6e87dc8..4ebb7369756 100644
--- a/llvm/lib/Target/Mips/MipsRegisterInfo.h
+++ b/llvm/lib/Target/Mips/MipsRegisterInfo.h
@@ -55,22 +55,12 @@ struct MipsRegisterInfo : public MipsGenRegisterInfo {
   void reMaterialize(MachineBasicBlock &MBB, MachineBasicBlock::iterator MI,
                      unsigned DestReg, const MachineInstr *Orig) const;
 
-  MachineInstr* foldMemoryOperand(MachineInstr* MI, unsigned OpNum,
-                                  int FrameIndex) const;
-
   MachineInstr* foldMemoryOperand(MachineInstr* MI,
-                                  SmallVectorImpl<unsigned> &UseOps,
-                                  int FrameIndex) const {
-    return 0;
-  }
-
-  MachineInstr* foldMemoryOperand(MachineInstr* MI, unsigned OpNum,
-                                  MachineInstr* LoadMI) const {
-    return 0;
-  }
+                                  SmallVectorImpl<unsigned> &Ops,
+                                  int FrameIndex) const;
 
   MachineInstr* foldMemoryOperand(MachineInstr* MI,
-                                  SmallVectorImpl<unsigned> &UseOps,
+                                  SmallVectorImpl<unsigned> &Ops,
                                   MachineInstr* LoadMI) const {
     return 0;
   }