diff options
Diffstat (limited to 'lib/Target/Mips/MipsRegisterInfo.h')
| -rw-r--r-- | lib/Target/Mips/MipsRegisterInfo.h | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/lib/Target/Mips/MipsRegisterInfo.h b/lib/Target/Mips/MipsRegisterInfo.h index 0450c6f..b34496f 100644 --- a/lib/Target/Mips/MipsRegisterInfo.h +++ b/lib/Target/Mips/MipsRegisterInfo.h @@ -43,30 +43,31 @@ public: /// Code Generation virtual methods... const TargetRegisterClass *getPointerRegClass(const MachineFunction &MF, - unsigned Kind) const; + unsigned Kind) const override; unsigned getRegPressureLimit(const TargetRegisterClass *RC, - MachineFunction &MF) const; - const uint16_t *getCalleeSavedRegs(const MachineFunction *MF = 0) const; - const uint32_t *getCallPreservedMask(CallingConv::ID) const; + MachineFunction &MF) const override; + const MCPhysReg * + getCalleeSavedRegs(const MachineFunction *MF = nullptr) const override; + const uint32_t *getCallPreservedMask(CallingConv::ID) const override; static const uint32_t *getMips16RetHelperMask(); - BitVector getReservedRegs(const MachineFunction &MF) const; + BitVector getReservedRegs(const MachineFunction &MF) const override; - virtual bool requiresRegisterScavenging(const MachineFunction &MF) const; + bool requiresRegisterScavenging(const MachineFunction &MF) const override; - virtual bool trackLivenessAfterRegAlloc(const MachineFunction &MF) const; + bool trackLivenessAfterRegAlloc(const MachineFunction &MF) const override; /// Stack Frame Processing Methods void eliminateFrameIndex(MachineBasicBlock::iterator II, int SPAdj, unsigned FIOperandNum, - RegScavenger *RS = NULL) const; + RegScavenger *RS = nullptr) const override; void processFunctionBeforeFrameFinalized(MachineFunction &MF, - RegScavenger *RS = NULL) const; + RegScavenger *RS = nullptr) const; /// Debug information queries. - unsigned getFrameRegister(const MachineFunction &MF) const; + unsigned getFrameRegister(const MachineFunction &MF) const override; /// \brief Return GPR register class. virtual const TargetRegisterClass *intRegClass(unsigned Size) const = 0; |