diff options
Diffstat (limited to 'lib/Target/ARM/Thumb1RegisterInfo.h')
| -rw-r--r-- | lib/Target/ARM/Thumb1RegisterInfo.h | 27 |
1 files changed, 13 insertions, 14 deletions
diff --git a/lib/Target/ARM/Thumb1RegisterInfo.h b/lib/Target/ARM/Thumb1RegisterInfo.h index 9689b23146..d958887fd1 100644 --- a/lib/Target/ARM/Thumb1RegisterInfo.h +++ b/lib/Target/ARM/Thumb1RegisterInfo.h @@ -27,21 +27,20 @@ struct Thumb1RegisterInfo : public ARMBaseRegisterInfo { public: Thumb1RegisterInfo(const ARMSubtarget &STI); - const TargetRegisterClass* - getLargestLegalSuperClass(const TargetRegisterClass *RC) const; + const TargetRegisterClass * + getLargestLegalSuperClass(const TargetRegisterClass *RC) const override; - const TargetRegisterClass* - getPointerRegClass(const MachineFunction &MF, unsigned Kind = 0) const; + const TargetRegisterClass * + getPointerRegClass(const MachineFunction &MF, + unsigned Kind = 0) const override; /// emitLoadConstPool - Emits a load from constpool to materialize the /// specified immediate. - void emitLoadConstPool(MachineBasicBlock &MBB, - MachineBasicBlock::iterator &MBBI, - DebugLoc dl, - unsigned DestReg, unsigned SubIdx, int Val, - ARMCC::CondCodes Pred = ARMCC::AL, - unsigned PredReg = 0, - unsigned MIFlags = MachineInstr::NoFlags) const; + void + emitLoadConstPool(MachineBasicBlock &MBB, MachineBasicBlock::iterator &MBBI, + DebugLoc dl, unsigned DestReg, unsigned SubIdx, int Val, + ARMCC::CondCodes Pred = ARMCC::AL, unsigned PredReg = 0, + unsigned MIFlags = MachineInstr::NoFlags) const override; // rewrite MI to access 'Offset' bytes from the FP. Update Offset to be // however much remains to be handled. Return 'true' if no further @@ -50,15 +49,15 @@ public: unsigned FrameReg, int &Offset, const ARMBaseInstrInfo &TII) const; void resolveFrameIndex(MachineBasicBlock::iterator I, - unsigned BaseReg, int64_t Offset) const; + unsigned BaseReg, int64_t Offset) const override; bool saveScavengerRegister(MachineBasicBlock &MBB, MachineBasicBlock::iterator I, MachineBasicBlock::iterator &UseMI, const TargetRegisterClass *RC, - unsigned Reg) const; + unsigned Reg) const override; void eliminateFrameIndex(MachineBasicBlock::iterator II, int SPAdj, unsigned FIOperandNum, - RegScavenger *RS = NULL) const; + RegScavenger *RS = NULL) const override; }; } |