Replace string GNU Triples with llvm::Triple in MCSubtargetInfo and create*MCSubtarge...

[oota-llvm.git] / lib / Target / MSP430 / MSP430InstrInfo.h

diff --git a/lib/Target/MSP430/MSP430InstrInfo.h b/lib/Target/MSP430/MSP430InstrInfo.h
index 49ccc032bf29fb33e2557263eb0c94481ae05c12..f9b25b63962607e0b342ca5831a3eff7de1122de 100644 (file)
--- a/lib/Target/MSP430/MSP430InstrInfo.h
+++ b/lib/Target/MSP430/MSP430InstrInfo.h
@@ -1,4 +1,4 @@
-//===- MSP430InstrInfo.h - MSP430 Instruction Information -------*- C++ -*-===//
+//===-- MSP430InstrInfo.h - MSP430 Instruction Information ------*- C++ -*-===//
 //
 //                     The LLVM Compiler Infrastructure
 //
@@ -11,15 +11,18 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef LLVM_TARGET_MSP430INSTRINFO_H
-#define LLVM_TARGET_MSP430INSTRINFO_H
+#ifndef LLVM_LIB_TARGET_MSP430_MSP430INSTRINFO_H
+#define LLVM_LIB_TARGET_MSP430_MSP430INSTRINFO_H
 
-#include "llvm/Target/TargetInstrInfo.h"
 #include "MSP430RegisterInfo.h"
+#include "llvm/Target/TargetInstrInfo.h"
+
+#define GET_INSTRINFO_HEADER
+#include "MSP430GenInstrInfo.inc"
 
 namespace llvm {
 
-class MSP430TargetMachine;
+class MSP430Subtarget;
 
 /// MSP430II - This namespace holds all of the target specific flags that
 /// instruction info tracks.
@@ -37,59 +40,51 @@ namespace MSP430II {
   };
 }
 
-class MSP430InstrInfo : public TargetInstrInfoImpl {
+class MSP430InstrInfo : public MSP430GenInstrInfo {
   const MSP430RegisterInfo RI;
-  MSP430TargetMachine &TM;
+  virtual void anchor();
 public:
-  explicit MSP430InstrInfo(MSP430TargetMachine &TM);
+  explicit MSP430InstrInfo(MSP430Subtarget &STI);
 
   /// getRegisterInfo - TargetInstrInfo is a superset of MRegister info.  As
   /// such, whenever a client has an instance of instruction info, it should
   /// always be able to get register info as well (through this method).
   ///
-  virtual const TargetRegisterInfo &getRegisterInfo() const { return RI; }
+  const TargetRegisterInfo &getRegisterInfo() const { return RI; }
 
   void copyPhysReg(MachineBasicBlock &MBB,
                    MachineBasicBlock::iterator I, DebugLoc DL,
                    unsigned DestReg, unsigned SrcReg,
-                   bool KillSrc) const;
-
-  virtual void storeRegToStackSlot(MachineBasicBlock &MBB,
-                                   MachineBasicBlock::iterator MI,
-                                   unsigned SrcReg, bool isKill,
-                                   int FrameIndex,
-                                   const TargetRegisterClass *RC,
-                                   const TargetRegisterInfo *TRI) const;
-  virtual void loadRegFromStackSlot(MachineBasicBlock &MBB,
-                                    MachineBasicBlock::iterator MI,
-                                    unsigned DestReg, int FrameIdx,
-                                    const TargetRegisterClass *RC,
-                                    const TargetRegisterInfo *TRI) const;
-
-  virtual bool spillCalleeSavedRegisters(MachineBasicBlock &MBB,
-                                         MachineBasicBlock::iterator MI,
-                                        const std::vector<CalleeSavedInfo> &CSI,
-                                         const TargetRegisterInfo *TRI) const;
-  virtual bool restoreCalleeSavedRegisters(MachineBasicBlock &MBB,
-                                           MachineBasicBlock::iterator MI,
-                                        const std::vector<CalleeSavedInfo> &CSI,
-                                           const TargetRegisterInfo *TRI) const;
+                   bool KillSrc) const override;
+
+  void storeRegToStackSlot(MachineBasicBlock &MBB,
+                           MachineBasicBlock::iterator MI,
+                           unsigned SrcReg, bool isKill,
+                           int FrameIndex,
+                           const TargetRegisterClass *RC,
+                           const TargetRegisterInfo *TRI) const override;
+  void loadRegFromStackSlot(MachineBasicBlock &MBB,
+                            MachineBasicBlock::iterator MI,
+                            unsigned DestReg, int FrameIdx,
+                            const TargetRegisterClass *RC,
+                            const TargetRegisterInfo *TRI) const override;
 
   unsigned GetInstSizeInBytes(const MachineInstr *MI) const;
 
   // Branch folding goodness
-  bool ReverseBranchCondition(SmallVectorImpl<MachineOperand> &Cond) const;
-  bool isUnpredicatedTerminator(const MachineInstr *MI) const;
+  bool
+  ReverseBranchCondition(SmallVectorImpl<MachineOperand> &Cond) const override;
+  bool isUnpredicatedTerminator(const MachineInstr *MI) const override;
   bool AnalyzeBranch(MachineBasicBlock &MBB,
                      MachineBasicBlock *&TBB, MachineBasicBlock *&FBB,
                      SmallVectorImpl<MachineOperand> &Cond,
-                     bool AllowModify) const;
+                     bool AllowModify) const override;
 
-  unsigned RemoveBranch(MachineBasicBlock &MBB) const;
+  unsigned RemoveBranch(MachineBasicBlock &MBB) const override;
   unsigned InsertBranch(MachineBasicBlock &MBB, MachineBasicBlock *TBB,
                         MachineBasicBlock *FBB,
                         const SmallVectorImpl<MachineOperand> &Cond,
-                        DebugLoc DL) const;
+                        DebugLoc DL) const override;
 
 };