diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/llvm/Target/TargetInstrInfo.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/include/llvm/Target/TargetInstrInfo.h b/include/llvm/Target/TargetInstrInfo.h index 1c6ac1a..520c41b 100644 --- a/include/llvm/Target/TargetInstrInfo.h +++ b/include/llvm/Target/TargetInstrInfo.h @@ -577,17 +577,17 @@ public: virtual ScheduleHazardRecognizer* CreateTargetPostRAHazardRecognizer(const InstrItineraryData&) const = 0; - /// isCompareInstr - If the machine instruction is a comparison instruction, - /// then return true. Also return the source register in SrcReg and the value - /// it compares against in CmpValue. - virtual bool isCompareInstr(const MachineInstr *MI, + /// AnalyzeCompare - For a comparison instruction, return the source register + /// in SrcReg and the value it compares against in CmpValue. Return true if + /// the comparison instruction can be analyzed. + virtual bool AnalyzeCompare(const MachineInstr *MI, unsigned &SrcReg, int &CmpValue) const { return false; } - /// convertToSetZeroFlag - Convert the instruction to set the zero flag so + /// ConvertToSetZeroFlag - Convert the instruction to set the zero flag so /// that we can remove a "comparison with zero". - virtual bool convertToSetZeroFlag(MachineInstr *Instr, + virtual bool ConvertToSetZeroFlag(MachineInstr *Instr, MachineInstr *CmpInstr) const { return false; } |