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Diffstat (limited to 'contrib/llvm/lib/Target/PIC16/PIC16InstrInfo.h')
-rw-r--r-- | contrib/llvm/lib/Target/PIC16/PIC16InstrInfo.h | 76 |
1 files changed, 0 insertions, 76 deletions
diff --git a/contrib/llvm/lib/Target/PIC16/PIC16InstrInfo.h b/contrib/llvm/lib/Target/PIC16/PIC16InstrInfo.h deleted file mode 100644 index 661b335..0000000 --- a/contrib/llvm/lib/Target/PIC16/PIC16InstrInfo.h +++ /dev/null @@ -1,76 +0,0 @@ -//===- PIC16InstrInfo.h - PIC16 Instruction Information----------*- C++ -*-===// -// -// The LLVM Compiler Infrastructure -// -// This file is distributed under the niversity of Illinois Open Source -// License. See LICENSE.TXT for details. -// -//===----------------------------------------------------------------------===// -// -// This file contains the PIC16 implementation of the TargetInstrInfo class. -// -//===----------------------------------------------------------------------===// - -#ifndef PIC16INSTRUCTIONINFO_H -#define PIC16INSTRUCTIONINFO_H - -#include "PIC16.h" -#include "PIC16RegisterInfo.h" -#include "llvm/Target/TargetInstrInfo.h" - -namespace llvm { - - -class PIC16InstrInfo : public TargetInstrInfoImpl -{ - PIC16TargetMachine &TM; - const PIC16RegisterInfo RegInfo; -public: - explicit PIC16InstrInfo(PIC16TargetMachine &TM); - - virtual const PIC16RegisterInfo &getRegisterInfo() const { return RegInfo; } - - /// isLoadFromStackSlot - If the specified machine instruction is a direct - /// load from a stack slot, return the virtual or physical register number of - /// the destination along with the FrameIndex of the loaded stack slot. If - /// not, return 0. This predicate must return 0 if the instruction has - /// any side effects other than loading from the stack slot. - virtual unsigned isLoadFromStackSlot(const MachineInstr *MI, - int &FrameIndex) const; - - /// isStoreToStackSlot - If the specified machine instruction is a direct - /// store to a stack slot, return the virtual or physical register number of - /// the source reg along with the FrameIndex of the loaded stack slot. If - /// not, return 0. This predicate must return 0 if the instruction has - /// any side effects other than storing to the stack slot. - virtual unsigned isStoreToStackSlot(const MachineInstr *MI, - int &FrameIndex) const; - - virtual void storeRegToStackSlot(MachineBasicBlock &MBB, - MachineBasicBlock::iterator MBBI, - unsigned SrcReg, bool isKill, int FrameIndex, - const TargetRegisterClass *RC, - const TargetRegisterInfo *TRI) const; - - virtual void loadRegFromStackSlot(MachineBasicBlock &MBB, - MachineBasicBlock::iterator MBBI, - unsigned DestReg, int FrameIndex, - const TargetRegisterClass *RC, - const TargetRegisterInfo *TRI) const; - virtual void copyPhysReg(MachineBasicBlock &MBB, - MachineBasicBlock::iterator I, DebugLoc DL, - unsigned DestReg, unsigned SrcReg, - bool KillSrc) const; - virtual - unsigned InsertBranch(MachineBasicBlock &MBB, MachineBasicBlock *TBB, - MachineBasicBlock *FBB, - const SmallVectorImpl<MachineOperand> &Cond, - DebugLoc DL) const; - virtual bool AnalyzeBranch(MachineBasicBlock &MBB, MachineBasicBlock *&TBB, - MachineBasicBlock *&FBB, - SmallVectorImpl<MachineOperand> &Cond, - bool AllowModify) const; - }; -} // namespace llvm - -#endif |