Remove the IA-64 backend.

[oota-llvm.git] / lib / Target / IA64 / IA64InstrInfo.h

diff --git a/lib/Target/IA64/IA64InstrInfo.h b/lib/Target/IA64/IA64InstrInfo.h
deleted file mode 100644 (file)
index 79236c2..0000000
--- a/lib/Target/IA64/IA64InstrInfo.h
+++ /dev/null
@@ -1,70 +0,0 @@
-//===- IA64InstrInfo.h - IA64 Instruction Information ----------*- C++ -*- ===//
-//
-//                     The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file contains the IA64 implementation of the TargetInstrInfo class.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef IA64INSTRUCTIONINFO_H
-#define IA64INSTRUCTIONINFO_H
-
-#include "llvm/Target/TargetInstrInfo.h"
-#include "IA64RegisterInfo.h"
-
-namespace llvm {
-
-class IA64InstrInfo : public TargetInstrInfoImpl {
-  const IA64RegisterInfo RI;
-public:
-  IA64InstrInfo();
-
-  /// 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 IA64RegisterInfo &getRegisterInfo() const { return RI; }
-
-  /// Return true if the instruction is a register to register move and return
-  /// the source and dest operands and their sub-register indices by reference.
-  virtual bool isMoveInstr(const MachineInstr &MI,
-                           unsigned &SrcReg, unsigned &DstReg,
-                           unsigned &SrcSubIdx, unsigned &DstSubIdx) const;
-  virtual unsigned InsertBranch(MachineBasicBlock &MBB, MachineBasicBlock *TBB,
-                                MachineBasicBlock *FBB,
-                            const SmallVectorImpl<MachineOperand> &Cond) const;
-  virtual bool copyRegToReg(MachineBasicBlock &MBB,
-                            MachineBasicBlock::iterator MI,
-                            unsigned DestReg, unsigned SrcReg,
-                            const TargetRegisterClass *DestRC,
-                            const TargetRegisterClass *SrcRC) const;
-  virtual void storeRegToStackSlot(MachineBasicBlock &MBB,
-                                   MachineBasicBlock::iterator MI,
-                                   unsigned SrcReg, bool isKill, int FrameIndex,
-                                   const TargetRegisterClass *RC) const;
-
-  virtual void storeRegToAddr(MachineFunction &MF, unsigned SrcReg, bool isKill,
-                              SmallVectorImpl<MachineOperand> &Addr,
-                              const TargetRegisterClass *RC,
-                              SmallVectorImpl<MachineInstr*> &NewMIs) const;
-
-  virtual void loadRegFromStackSlot(MachineBasicBlock &MBB,
-                                    MachineBasicBlock::iterator MI,
-                                    unsigned DestReg, int FrameIndex,
-                                    const TargetRegisterClass *RC) const;
-
-  virtual void loadRegFromAddr(MachineFunction &MF, unsigned DestReg,
-                               SmallVectorImpl<MachineOperand> &Addr,
-                               const TargetRegisterClass *RC,
-                               SmallVectorImpl<MachineInstr*> &NewMIs) const;
-};
-
-} // End llvm namespace
-
-#endif
-