530 template <typename Func> static void forBothCUs(DwarfCompileUnit &CU, Func F) {  in forBothCUs()  argument
531   F(CU);  in forBothCUs()
532   if (auto *SkelCU = CU.getSkeleton())  in forBothCUs()
533     if (CU.getCUNode()->getSplitDebugInlining())  in forBothCUs()
555     auto &CU = getOrCreateDwarfCompileUnit(SP->getUnit());  in constructAbstractSubprogramScopeDIE()  local
556     if (auto *SkelCU = CU.getSkeleton()) {  in constructAbstractSubprogramScopeDIE()
557       (shareAcrossDWOCUs() ? CU : SrcCU)  in constructAbstractSubprogramScopeDIE()
559       if (CU.getCUNode()->getSplitDebugInlining())  in constructAbstractSubprogramScopeDIE()
562       CU.constructAbstractSubprogramScopeDIE(Scope);  in constructAbstractSubprogramScopeDIE()
875                                             DwarfCompileUnit &CU, DIE &ScopeDIE,  in constructCallSiteEntryDIEs()  argument
886   CU.addFlag(ScopeDIE, CU.getDwarf5OrGNUAttr(dwarf::DW_AT_call_all_calls));  in constructCallSiteEntryDIEs()
970           (!IsTail || CU.useGNUAnalogForDwarf5Feature())  in constructCallSiteEntryDIEs()
988       DIE &CallSiteDIE = CU.constructCallSiteEntryDIE(  in constructCallSiteEntryDIEs()
996         CU.constructCallSiteParmEntryDIEs(CallSiteDIE, Params);  in constructCallSiteEntryDIEs()
1076   if (auto *CU = CUMap.lookup(DIUnit))  in getOrCreateDwarfCompileUnit()  local
1077     return *CU;  in getOrCreateDwarfCompileUnit()
1197     DwarfCompileUnit &CU = getOrCreateDwarfCompileUnit(CUNode);  in beginModule()  local
1214         CU.getOrCreateGlobalVariableDIE(GV, sortGlobalExprs(GVMap[GV]));  in beginModule()
1218       CU.getOrCreateTypeDIE(cast<DIType>(Ty));  in beginModule()
1225         CU.getOrCreateTypeDIE(RT);  in beginModule()
1248         [&](DwarfCompileUnit &CU) { CU.finishSubprogramDefinition(SP); });  in finishSubprogramDefinitions()  argument
1412     DwarfCompileUnit *CU = &*P.second;  in endModule()  local
1418       CU->getOrCreateImportedEntityDIE(IE);  in endModule()
1420     for (const auto *D : CU->getDeferredLocalDecls()) {  in endModule()
1422         CU->getOrCreateImportedEntityDIE(IE);  in endModule()
1428     CU->createBaseTypeDIEs();  in endModule()
1502 void DwarfDebug::ensureAbstractEntityIsCreatedIfScoped(DwarfCompileUnit &CU,  in ensureAbstractEntityIsCreatedIfScoped()  argument
1504   if (CU.getExistingAbstractEntity(Node))  in ensureAbstractEntityIsCreatedIfScoped()
1509     CU.createAbstractEntity(Node, Scope);  in ensureAbstractEntityIsCreatedIfScoped()
2225   DwarfCompileUnit &CU = getOrCreateDwarfCompileUnit(SP->getUnit());  in beginFunctionImpl()  local
2228       getDwarfCompileUnitIDForLineTable(CU));  in beginFunctionImpl()
2236 DwarfDebug::getDwarfCompileUnitIDForLineTable(const DwarfCompileUnit &CU) {  in getDwarfCompileUnitIDForLineTable()  argument
2244     return CU.getUniqueID();  in getDwarfCompileUnitIDForLineTable()
2247 void DwarfDebug::terminateLineTable(const DwarfCompileUnit *CU) {  in terminateLineTable()  argument
2248   const auto &CURanges = CU->getRanges();  in terminateLineTable()
2250       getDwarfCompileUnitIDForLineTable(*CU));  in terminateLineTable()
2448 static dwarf::PubIndexEntryDescriptor computeIndexValue(DwarfUnit *CU,  in computeIndexValue()  argument
2480         dwarf::isCPlusPlus((dwarf::SourceLanguage)CU->getLanguage())  in computeIndexValue()
2525 void DwarfDebug::emitSectionReference(const DwarfCompileUnit &CU) {  in emitSectionReference()  argument
2527     Asm->emitDwarfOffset(CU.getSection()->getBeginSymbol(),  in emitSectionReference()
2528                          CU.getDebugSectionOffset());  in emitSectionReference()
2530     Asm->emitDwarfSymbolReference(CU.getLabelBegin());  in emitSectionReference()
2594                                    const DwarfCompileUnit *CU) {  in emitDebugLocEntry()  argument
2621           Streamer.emitDIERef(*CU->ExprRefedBaseTypes[Op.getRawOperand(I)].Die);  in emitDebugLocEntry()
2762                                            const DwarfCompileUnit *CU) {  in emitDebugLocEntryLocation()  argument
2777   emitDebugLocEntry(Streamer, Entry, CU);  in emitDebugLocEntryLocation()
2821     const DwarfCompileUnit &CU, unsigned BaseAddressx, unsigned OffsetPair,  in emitRangeList()  argument
2840   const MCSymbol *CUBase = CU.getBaseAddress();  in emitRangeList()
2917                 *List.CU, dwarf::DW_LLE_base_addressx,  in emitLocList()
2922                   DD.emitDebugLocEntryLocation(E, List.CU);  in emitLocList()
2980       emitDebugLocEntryLocation(Entry, List.CU);  in emitDebugLocDWO()
3027         assert(Cur.CU);  in emitDebugARanges()
3028         Spans[Cur.CU].push_back(Span);  in emitDebugARanges()
3043       if (Cur.CU != Prev.CU) {  in emitDebugARanges()
3047         assert(Prev.CU);  in emitDebugARanges()
3048         Spans[Prev.CU].push_back(Span);  in emitDebugARanges()
3063     DwarfCompileUnit *CU = it.first;  in emitDebugARanges()  local
3064     CUs.push_back(CU);  in emitDebugARanges()
3073   for (DwarfCompileUnit *CU : CUs) {  in emitDebugARanges()
3074     std::vector<ArangeSpan> &List = Spans[CU];  in emitDebugARanges()
3077     if (auto *Skel = CU->getSkeleton())  in emitDebugARanges()
3078       CU = Skel;  in emitDebugARanges()
3102     emitSectionReference(*CU);  in emitDebugARanges()
3143   emitRangeList(DD, Asm, List.Label, List.Ranges, *List.CU,  in emitRangeList()
3147                 List.CU->getCUNode()->getRangesBaseAddress() ||  in emitRangeList()
3194                             const DwarfCompileUnit &CU, uint16_t DwarfVersion) {  in emitMacroHeader()  argument
3214     Asm->emitDwarfSymbolReference(CU.getLineTableStartSym());  in emitMacroHeader()
3351 DwarfCompileUnit &DwarfDebug::constructSkeletonCU(const DwarfCompileUnit &CU) {  in constructSkeletonCU()  argument
3354       CU.getUniqueID(), CU.getCUNode(), Asm, this, &SkeletonHolder,  in constructSkeletonCU()
3364   initSkeletonUnit(CU, NewCU.getUnitDie(), std::move(OwnedUnit));  in constructSkeletonCU()
3415 MCDwarfDwoLineTable *DwarfDebug::getDwoLineTable(const DwarfCompileUnit &CU) {  in getDwoLineTable()  argument
3418   const DICompileUnit *DIUnit = CU.getCUNode();  in getDwoLineTable()
3436 void DwarfDebug::addDwarfTypeUnitType(DwarfCompileUnit &CU,  in addDwarfTypeUnitType()  argument
3447     CU.addDIETypeSignature(RefDie, Ins.first->second);  in addDwarfTypeUnitType()
3456       CU, Asm, this, &InfoHolder, NumTypeUnitsCreated++, getDwoLineTable(CU));  in addDwarfTypeUnitType()
3462                 CU.getLanguage());  in addDwarfTypeUnitType()
3491     CU.applyStmtList(UnitDie);  in addDwarfTypeUnitType()
3519       setCurrentDWARF5AccelTable(DWARF5AccelTableKind::CU);  in addDwarfTypeUnitType()
3520       CU.constructTypeDIE(RefDie, cast<DICompositeType>(CTy));  in addDwarfTypeUnitType()
3540     setCurrentDWARF5AccelTable(DWARF5AccelTableKind::CU);  in addDwarfTypeUnitType()
3542   CU.addDIETypeSignature(RefDie, Signature);  in addDwarfTypeUnitType()
3664 bool DwarfDebug::alwaysUseRanges(const DwarfCompileUnit &CU) const {  in alwaysUseRanges()