117   bool parseRegisterInfo(PerFunctionMIParsingState &PFS,
120   bool setupRegisterInfo(const PerFunctionMIParsingState &PFS,
123   bool initializeFrameInfo(PerFunctionMIParsingState &PFS,
126   bool initializeCallSiteInfo(PerFunctionMIParsingState &PFS,
129   bool parseCalleeSavedRegister(PerFunctionMIParsingState &PFS,
135   bool parseStackObjectsDebugInfo(PerFunctionMIParsingState &PFS,
139   bool initializeConstantPool(PerFunctionMIParsingState &PFS,
143   bool initializeJumpTableInfo(PerFunctionMIParsingState &PFS,
146   bool parseMachineMetadataNodes(PerFunctionMIParsingState &PFS,
151   bool parseMDNode(PerFunctionMIParsingState &PFS, MDNode *&Node,
154   bool parseMBBReference(PerFunctionMIParsingState &PFS,
158   bool parseMachineMetadata(PerFunctionMIParsingState &PFS,
173     PerFunctionMIParsingState &PFS, const yaml::MachineFunction &YamlMF);
376     PerFunctionMIParsingState &PFS, const yaml::MachineFunction &YamlMF) {  in initializeCallSiteInfo()  argument
377   MachineFunction &MF = PFS.MF;  in initializeCallSiteInfo()
402       if (parseNamedRegisterReference(PFS, Reg, ArgRegPair.Reg.Value, Error))  in initializeCallSiteInfo()
417     MachineFunction &MF, PerFunctionMIParsingState &PFS,  in setupDebugValueTracking()  argument
458   PerFunctionMIParsingState PFS(MF, SM, IRSlots, *Target);  in initializeMachineFunction()  local
459   if (parseRegisterInfo(PFS, YamlMF))  in initializeMachineFunction()
464     if (initializeConstantPool(PFS, *ConstantPool, YamlMF))  in initializeMachineFunction()
468       parseMachineMetadataNodes(PFS, MF, YamlMF))  in initializeMachineFunction()
477   PFS.SM = &BlockSM;  in initializeMachineFunction()
478   if (parseMachineBasicBlockDefinitions(PFS, BlockStr, Error)) {  in initializeMachineFunction()
489   PFS.SM = &SM;  in initializeMachineFunction()
493   if (initializeFrameInfo(PFS, YamlMF))  in initializeMachineFunction()
498       initializeJumpTableInfo(PFS, YamlMF.JumpTableInfo))  in initializeMachineFunction()
507   PFS.SM = &InsnSM;  in initializeMachineFunction()
508   if (parseMachineInstructions(PFS, InsnStr, Error)) {  in initializeMachineFunction()
513   PFS.SM = &SM;  in initializeMachineFunction()
515   if (setupRegisterInfo(PFS, YamlMF))  in initializeMachineFunction()
525     if (TM.parseMachineFunctionInfo(*YamlMF.MachineFuncInfo, PFS, Error,  in initializeMachineFunction()
541   if (initializeCallSiteInfo(PFS, YamlMF))  in initializeMachineFunction()
544   setupDebugValueTracking(MF, PFS, YamlMF);  in initializeMachineFunction()
552 bool MIRParserImpl::parseRegisterInfo(PerFunctionMIParsingState &PFS,  in parseRegisterInfo()  argument
554   MachineFunction &MF = PFS.MF;  in parseRegisterInfo()
563     VRegInfo &Info = PFS.getVRegInfo(VReg.ID.Value);  in parseRegisterInfo()
595       if (parseRegisterReference(PFS, Info.PreferredReg,  in parseRegisterInfo()
604     if (parseNamedRegisterReference(PFS, Reg, LiveIn.Register.Value, Error))  in parseRegisterInfo()
609       if (parseVirtualRegisterReference(PFS, Info, LiveIn.VirtualRegister.Value,  in parseRegisterInfo()
623       if (parseNamedRegisterReference(PFS, Reg, RegSource.Value, Error))  in parseRegisterInfo()
633 bool MIRParserImpl::setupRegisterInfo(const PerFunctionMIParsingState &PFS,  in setupRegisterInfo()  argument
635   MachineFunction &MF = PFS.MF;  in setupRegisterInfo()
660   for (const auto &P : PFS.VRegInfosNamed) {  in setupRegisterInfo()
665   for (auto P : PFS.VRegInfos) {  in setupRegisterInfo()
690 bool MIRParserImpl::initializeFrameInfo(PerFunctionMIParsingState &PFS,  in initializeFrameInfo()  argument
692   MachineFunction &MF = PFS.MF;  in initializeFrameInfo()
717     if (parseMBBReference(PFS, MBB, YamlMFI.SavePoint))  in initializeFrameInfo()
723     if (parseMBBReference(PFS, MBB, YamlMFI.RestorePoint))  in initializeFrameInfo()
743     if (!PFS.FixedStackObjectSlots.insert(std::make_pair(Object.ID.Value,  in initializeFrameInfo()
749     if (parseCalleeSavedRegister(PFS, CSIInfo, Object.CalleeSavedRegister,  in initializeFrameInfo()
752     if (parseStackObjectsDebugInfo(PFS, Object, ObjectIdx))  in initializeFrameInfo()
783     if (!PFS.StackObjectSlots.insert(std::make_pair(Object.ID.Value, ObjectIdx))  in initializeFrameInfo()
788     if (parseCalleeSavedRegister(PFS, CSIInfo, Object.CalleeSavedRegister,  in initializeFrameInfo()
793     if (parseStackObjectsDebugInfo(PFS, Object, ObjectIdx))  in initializeFrameInfo()
805     if (parseStackObjectReference(PFS, FI, YamlMFI.StackProtector.Value, Error))  in initializeFrameInfo()
812 bool MIRParserImpl::parseCalleeSavedRegister(PerFunctionMIParsingState &PFS,  in parseCalleeSavedRegister()  argument
819   if (parseNamedRegisterReference(PFS, Reg, RegisterSource.Value, Error))  in parseCalleeSavedRegister()
843 bool MIRParserImpl::parseStackObjectsDebugInfo(PerFunctionMIParsingState &PFS,  in parseStackObjectsDebugInfo()  argument
848   if (parseMDNode(PFS, Var, Object.DebugVar) ||  in parseStackObjectsDebugInfo()
849       parseMDNode(PFS, Expr, Object.DebugExpr) ||  in parseStackObjectsDebugInfo()
850       parseMDNode(PFS, Loc, Object.DebugLoc))  in parseStackObjectsDebugInfo()
861   PFS.MF.setVariableDbgInfo(DIVar, DIExpr, FrameIdx, DILoc);  in parseStackObjectsDebugInfo()
865 bool MIRParserImpl::parseMDNode(PerFunctionMIParsingState &PFS,  in parseMDNode()  argument
870   if (llvm::parseMDNode(PFS, Node, Source.Value, Error))  in parseMDNode()
875 bool MIRParserImpl::initializeConstantPool(PerFunctionMIParsingState &PFS,  in initializeConstantPool()  argument
877   DenseMap<unsigned, unsigned> &ConstantPoolSlots = PFS.ConstantPoolSlots;  in initializeConstantPool()
878   const MachineFunction &MF = PFS.MF;  in initializeConstantPool()
903 bool MIRParserImpl::initializeJumpTableInfo(PerFunctionMIParsingState &PFS,  in initializeJumpTableInfo()  argument
905   MachineJumpTableInfo *JTI = PFS.MF.getOrCreateJumpTableInfo(YamlJTI.Kind);  in initializeJumpTableInfo()
910       if (parseMBBReference(PFS, MBB, MBBSource.Value))  in initializeJumpTableInfo()
915     if (!PFS.JumpTableSlots.insert(std::make_pair(Entry.ID.Value, Index))  in initializeJumpTableInfo()
924 bool MIRParserImpl::parseMBBReference(PerFunctionMIParsingState &PFS,  in parseMBBReference()  argument
928   if (llvm::parseMBBReference(PFS, MBB, Source.Value, Error))  in parseMBBReference()
933 bool MIRParserImpl::parseMachineMetadata(PerFunctionMIParsingState &PFS,  in parseMachineMetadata()  argument
936   if (llvm::parseMachineMetadata(PFS, Source.Value, Source.SourceRange, Error))  in parseMachineMetadata()
942     PerFunctionMIParsingState &PFS, MachineFunction &MF,  in parseMachineMetadataNodes()  argument
945     if (parseMachineMetadata(PFS, MDS))  in parseMachineMetadataNodes()
949   if (!PFS.MachineForwardRefMDNodes.empty())  in parseMachineMetadataNodes()
950     return error(PFS.MachineForwardRefMDNodes.begin()->second.second,  in parseMachineMetadataNodes()
952                      Twine(PFS.MachineForwardRefMDNodes.begin()->first) + "'");  in parseMachineMetadataNodes()