Mips16RegisterInfo.h revision 243830 
1//===-- Mips16RegisterInfo.h - Mips16 Register Information ------*- C++ -*-===//
2//
3//                     The LLVM Compiler Infrastructure
4//
5// This file is distributed under the University of Illinois Open Source
6// License. See LICENSE.TXT for details.
7//
8//===----------------------------------------------------------------------===//
9//
10// This file contains the Mips16 implementation of the TargetRegisterInfo class.
11//
12//===----------------------------------------------------------------------===//
13
14#ifndef MIPS16REGISTERINFO_H
15#define MIPS16REGISTERINFO_H
16
17#include "MipsRegisterInfo.h"
18
19namespace llvm {
20class Mips16InstrInfo;
21
22class Mips16RegisterInfo : public MipsRegisterInfo {
23  const Mips16InstrInfo &TII;
24public:
25  Mips16RegisterInfo(const MipsSubtarget &Subtarget, const Mips16InstrInfo &TII);
26
27  void eliminateCallFramePseudoInstr(MachineFunction &MF,
28                                     MachineBasicBlock &MBB,
29                                     MachineBasicBlock::iterator I) const;
30private:
31  virtual void eliminateFI(MachineBasicBlock::iterator II, unsigned OpNo,
32                           int FrameIndex, uint64_t StackSize,
33                           int64_t SPOffset) const;
34};
35
36} // end namespace llvm
37
38#endif
39