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comparison lib/Target/Mips/MipsSEFrameLowering.h @ 100:7d135dc70f03 LLVM 3.9

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LLVM 3.9
author Miyagi Mitsuki <e135756@ie.u-ryukyu.ac.jp>
date Tue, 26 Jan 2016 22:53:40 +0900
parents afa8332a0e37
children 803732b1fca8
comparison
equal deleted inserted replaced
96:6418606d0ead 100:7d135dc70f03
25 /// emitProlog/emitEpilog - These methods insert prolog and epilog code into 25 /// emitProlog/emitEpilog - These methods insert prolog and epilog code into
26 /// the function. 26 /// the function.
27 void emitPrologue(MachineFunction &MF, MachineBasicBlock &MBB) const override; 27 void emitPrologue(MachineFunction &MF, MachineBasicBlock &MBB) const override;
28 void emitEpilogue(MachineFunction &MF, MachineBasicBlock &MBB) const override; 28 void emitEpilogue(MachineFunction &MF, MachineBasicBlock &MBB) const override;
29 29
30 int getFrameIndexReference(const MachineFunction &MF, int FI,
31 unsigned &FrameReg) const override;
32
30 bool spillCalleeSavedRegisters(MachineBasicBlock &MBB, 33 bool spillCalleeSavedRegisters(MachineBasicBlock &MBB,
31 MachineBasicBlock::iterator MI, 34 MachineBasicBlock::iterator MI,
32 const std::vector<CalleeSavedInfo> &CSI, 35 const std::vector<CalleeSavedInfo> &CSI,
33 const TargetRegisterInfo *TRI) const override; 36 const TargetRegisterInfo *TRI) const override;
34 37
35 bool hasReservedCallFrame(const MachineFunction &MF) const override; 38 bool hasReservedCallFrame(const MachineFunction &MF) const override;
36 39
37 void determineCalleeSaves(MachineFunction &MF, BitVector &SavedRegs, 40 void determineCalleeSaves(MachineFunction &MF, BitVector &SavedRegs,
38 RegScavenger *RS) const override; 41 RegScavenger *RS) const override;
39 unsigned ehDataReg(unsigned I) const; 42 unsigned ehDataReg(unsigned I) const;
43
44 private:
45 void emitInterruptEpilogueStub(MachineFunction &MF,
46 MachineBasicBlock &MBB) const;
47 void emitInterruptPrologueStub(MachineFunction &MF,
48 MachineBasicBlock &MBB) const;
40 }; 49 };
41
42 } // End llvm namespace 50 } // End llvm namespace
43 51
44 #endif 52 #endif