72   void EmitLabel(MCSymbol *Symbol) override;
73   void EmitEHSymAttributes(const MCSymbol *Symbol, MCSymbol *EHSymbol) override;
80   bool EmitSymbolAttribute(MCSymbol *Symbol, MCSymbolAttr Attribute) override;
81   void EmitSymbolDesc(MCSymbol *Symbol, unsigned DescValue) override;
82   void EmitCommonSymbol(MCSymbol *Symbol, uint64_t Size,
84   void BeginCOFFSymbolDef(const MCSymbol *Symbol) override {  in BeginCOFFSymbolDef()  argument
96   void EmitELFSize(MCSymbol *Symbol, const MCExpr *Value) override {  in EmitELFSize()  argument
99   void EmitLocalCommonSymbol(MCSymbol *Symbol, uint64_t Size,
101   void EmitZerofill(const MCSection *Section, MCSymbol *Symbol = nullptr,
103   void EmitTBSSSymbol(const MCSection *Section, MCSymbol *Symbol, uint64_t Size,
163   // Output a linker-local symbol so we don't need section-relative local  in ChangeSection()
172 void MCMachOStreamer::EmitEHSymAttributes(const MCSymbol *Symbol,  in EmitEHSymAttributes()  argument
175     getAssembler().getOrCreateSymbolData(*Symbol);  in EmitEHSymAttributes()
184 void MCMachOStreamer::EmitLabel(MCSymbol *Symbol) {  in EmitLabel()  argument
185   assert(Symbol->isUndefined() && "Cannot define a symbol twice!");  in EmitLabel()
188   AssignSection(Symbol, getCurrentSection().first);  in EmitLabel()
189   // We have to create a new fragment if this is an atom defining symbol,  in EmitLabel()
191   if (getAssembler().isSymbolLinkerVisible(*Symbol))  in EmitLabel()
194   MCObjectStreamer::EmitLabel(Symbol);  in EmitLabel()
196   MCSymbolData &SD = getAssembler().getSymbolData(*Symbol);  in EmitLabel()
275 void MCMachOStreamer::EmitThumbFunc(MCSymbol *Symbol) {  in EmitThumbFunc()  argument
278   getAssembler().setIsThumbFunc(Symbol);  in EmitThumbFunc()
281 bool MCMachOStreamer::EmitSymbolAttribute(MCSymbol *Symbol,  in EmitSymbolAttribute()  argument
286     // Note that we intentionally cannot use the symbol data here; this is  in EmitSymbolAttribute()
289     ISD.Symbol = Symbol;  in EmitSymbolAttribute()
295   // Adding a symbol attribute always introduces the symbol, note that an  in EmitSymbolAttribute()
297   // the symbol with the assembler.  in EmitSymbolAttribute()
298   MCSymbolData &SD = getAssembler().getOrCreateSymbolData(*Symbol);  in EmitSymbolAttribute()
300   // The implementation of symbol attributes is designed to match 'as', but it  in EmitSymbolAttribute()
326     // it isn't very consistent because it implements this as part of symbol  in EmitSymbolAttribute()
337     if (Symbol->isUndefined())  in EmitSymbolAttribute()
359     if (Symbol->isUndefined())  in EmitSymbolAttribute()
377 void MCMachOStreamer::EmitSymbolDesc(MCSymbol *Symbol, unsigned DescValue) {  in EmitSymbolDesc()  argument
381   getAssembler().getOrCreateSymbolData(*Symbol).setFlags(  in EmitSymbolDesc()
385 void MCMachOStreamer::EmitCommonSymbol(MCSymbol *Symbol, uint64_t Size,  in EmitCommonSymbol()  argument
388   assert(Symbol->isUndefined() && "Cannot define a symbol twice!");  in EmitCommonSymbol()
390   AssignSection(Symbol, nullptr);  in EmitCommonSymbol()
392   MCSymbolData &SD = getAssembler().getOrCreateSymbolData(*Symbol);  in EmitCommonSymbol()
397 void MCMachOStreamer::EmitLocalCommonSymbol(MCSymbol *Symbol, uint64_t Size,  in EmitLocalCommonSymbol()  argument
401                       Symbol, Size, ByteAlignment);  in EmitLocalCommonSymbol()
404 void MCMachOStreamer::EmitZerofill(const MCSection *Section, MCSymbol *Symbol,  in EmitZerofill()  argument
408   // The symbol may not be present, which only creates the section.  in EmitZerofill()
409   if (!Symbol)  in EmitZerofill()
415   assert(Symbol->isUndefined() && "Cannot define a symbol twice!");  in EmitZerofill()
417   MCSymbolData &SD = getAssembler().getOrCreateSymbolData(*Symbol);  in EmitZerofill()
426   AssignSection(Symbol, Section);  in EmitZerofill()
435 void MCMachOStreamer::EmitTBSSSymbol(const MCSection *Section, MCSymbol *Symbol,  in EmitTBSSSymbol()  argument
437   EmitZerofill(Section, Symbol, Size, ByteAlignment);  in EmitTBSSSymbol()
465   // First, scan the symbol table to build a lookup table from fragments to  in FinishImpl()
471       // An atom defining symbol should never be internal to a fragment.  in FinishImpl()
472       assert(SD.getOffset() == 0 && "Invalid offset in atom defining symbol!");  in FinishImpl()
478   // symbol.  in FinishImpl()