diff options
Diffstat (limited to 'include/llvm/MC/MCSubtargetInfo.h')
| -rw-r--r-- | include/llvm/MC/MCSubtargetInfo.h | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/include/llvm/MC/MCSubtargetInfo.h b/include/llvm/MC/MCSubtargetInfo.h index 82730d469e..31d632de60 100644 --- a/include/llvm/MC/MCSubtargetInfo.h +++ b/include/llvm/MC/MCSubtargetInfo.h @@ -30,9 +30,9 @@ class MCSubtargetInfo { std::string TargetTriple; // Target triple const SubtargetFeatureKV *ProcFeatures; // Processor feature list const SubtargetFeatureKV *ProcDesc; // Processor descriptions - const SubtargetInfoKV *ProcItins; // Scheduling itineraries - const InstrStage *Stages; // Instruction stages - const unsigned *OperandCycles; // Operand cycles + const SubtargetInfoKV *ProcSchedModel; // Scheduler machine model + const InstrStage *Stages; // Instruction itinerary stages + const unsigned *OperandCycles; // Itinerary operand cycles const unsigned *ForwardingPaths; // Forwarding paths unsigned NumFeatures; // Number of processor features unsigned NumProcs; // Number of processors @@ -42,7 +42,8 @@ public: void InitMCSubtargetInfo(StringRef TT, StringRef CPU, StringRef FS, const SubtargetFeatureKV *PF, const SubtargetFeatureKV *PD, - const SubtargetInfoKV *PI, const InstrStage *IS, + const SubtargetInfoKV *ProcSched, + const InstrStage *IS, const unsigned *OC, const unsigned *FP, unsigned NF, unsigned NP); @@ -69,6 +70,10 @@ public: /// bits. This version will also change all implied bits. uint64_t ToggleFeature(StringRef FS); + /// getSchedModelForCPU - Get the machine model of a CPU. + /// + MCSchedModel *getSchedModelForCPU(StringRef CPU) const; + /// getInstrItineraryForCPU - Get scheduling itinerary of a CPU. /// InstrItineraryData getInstrItineraryForCPU(StringRef CPU) const; |