Use the "isCompare" machine instruction attribute instead of calling the

[oota-llvm.git] / lib / Target / ARM / Thumb1InstrInfo.h

diff --git a/lib/Target/ARM/Thumb1InstrInfo.h b/lib/Target/ARM/Thumb1InstrInfo.h
index 2c3438d3b1f80f5f069037d63a8ee799fac4b8d1..555135a8b76ca9111108a5385f3379bb41e170e8 100644 (file)
--- a/lib/Target/ARM/Thumb1InstrInfo.h
+++ b/lib/Target/ARM/Thumb1InstrInfo.h
@@ -39,17 +39,17 @@ public:
 
   bool spillCalleeSavedRegisters(MachineBasicBlock &MBB,
                                  MachineBasicBlock::iterator MI,
-                                 const std::vector<CalleeSavedInfo> &CSI) const;
+                                 const std::vector<CalleeSavedInfo> &CSI,
+                                 const TargetRegisterInfo *TRI) const;
   bool restoreCalleeSavedRegisters(MachineBasicBlock &MBB,
                                    MachineBasicBlock::iterator MI,
-                                   const std::vector<CalleeSavedInfo> &CSI) const;
+                                   const std::vector<CalleeSavedInfo> &CSI,
+                                   const TargetRegisterInfo *TRI) const;
 
-  bool copyRegToReg(MachineBasicBlock &MBB,
-                            MachineBasicBlock::iterator I,
-                            unsigned DestReg, unsigned SrcReg,
-                            const TargetRegisterClass *DestRC,
-                            const TargetRegisterClass *SrcRC,
-                            DebugLoc DL) const;
+  void copyPhysReg(MachineBasicBlock &MBB,
+                   MachineBasicBlock::iterator I, DebugLoc DL,
+                   unsigned DestReg, unsigned SrcReg,
+                   bool KillSrc) const;
   void storeRegToStackSlot(MachineBasicBlock &MBB,
                                    MachineBasicBlock::iterator MBBI,
                                    unsigned SrcReg, bool isKill, int FrameIndex,
@@ -62,20 +62,6 @@ public:
                             const TargetRegisterClass *RC,
                             const TargetRegisterInfo *TRI) const;
 
-  bool canFoldMemoryOperand(const MachineInstr *MI,
-                                    const SmallVectorImpl<unsigned> &Ops) const;
-
-  MachineInstr* foldMemoryOperandImpl(MachineFunction &MF,
-                                      MachineInstr* MI,
-                                      const SmallVectorImpl<unsigned> &Ops,
-                                      int FrameIndex) const;
-
-  MachineInstr* foldMemoryOperandImpl(MachineFunction &MF,
-                                      MachineInstr* MI,
-                                      const SmallVectorImpl<unsigned> &Ops,
-                                      MachineInstr* LoadMI) const {
-    return 0;
-  }
 };
 }