diff options
Diffstat (limited to 'lib/Target/SystemZ/SystemZInstrInfo.h')
| -rw-r--r-- | lib/Target/SystemZ/SystemZInstrInfo.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/lib/Target/SystemZ/SystemZInstrInfo.h b/lib/Target/SystemZ/SystemZInstrInfo.h index 4fc240e..7d11f39 100644 --- a/lib/Target/SystemZ/SystemZInstrInfo.h +++ b/lib/Target/SystemZ/SystemZInstrInfo.h @@ -104,6 +104,14 @@ public: MachineBasicBlock *FBB, const SmallVectorImpl<MachineOperand> &Cond, DebugLoc DL) const LLVM_OVERRIDE; + virtual bool analyzeCompare(const MachineInstr *MI, + unsigned &SrcReg, unsigned &SrcReg2, + int &Mask, int &Value) const LLVM_OVERRIDE; + virtual bool optimizeCompareInstr(MachineInstr *CmpInstr, + unsigned SrcReg, unsigned SrcReg2, + int Mask, int Value, + const MachineRegisterInfo *MRI) const + LLVM_OVERRIDE; virtual bool isPredicable(MachineInstr *MI) const LLVM_OVERRIDE; virtual bool isProfitableToIfCvt(MachineBasicBlock &MBB, unsigned NumCycles, unsigned ExtraPredCycles, |