diff options
Diffstat (limited to 'lib/Target/ARM/ARMBaseInstrInfo.h')
| -rw-r--r-- | lib/Target/ARM/ARMBaseInstrInfo.h | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/lib/Target/ARM/ARMBaseInstrInfo.h b/lib/Target/ARM/ARMBaseInstrInfo.h index 2ba3774..73e854f 100644 --- a/lib/Target/ARM/ARMBaseInstrInfo.h +++ b/lib/Target/ARM/ARMBaseInstrInfo.h @@ -1,4 +1,4 @@ -//===- ARMBaseInstrInfo.h - ARM Base Instruction Information -------------*- C++ -*-===// +//===- ARMBaseInstrInfo.h - ARM Base Instruction Information ----*- C++ -*-===// // // The LLVM Compiler Infrastructure // @@ -261,9 +261,20 @@ public: virtual MachineInstr* foldMemoryOperandImpl(MachineFunction &MF, MachineInstr* MI, - const SmallVectorImpl<unsigned> &Ops, + const SmallVectorImpl<unsigned> &Ops, MachineInstr* LoadMI) const; + virtual void reMaterialize(MachineBasicBlock &MBB, + MachineBasicBlock::iterator MI, + unsigned DestReg, unsigned SubIdx, + const MachineInstr *Orig, + const TargetRegisterInfo *TRI) const; + + virtual bool isIdentical(const MachineInstr *MI, const MachineInstr *Other, + const MachineRegisterInfo *MRI) const; + + virtual unsigned TailDuplicationLimit(const MachineBasicBlock &MBB, + unsigned DefaultLimit) const; }; static inline |
