105     MS = TheTarget->createAsmStreamer(  in init()
112     MS = TheTarget->createMCObjectStreamer(  in init()
120   if (!MS)  in init()
133   Asm.reset(TheTarget->createAsmPrinter(*TM, std::unique_ptr<MCStreamer>(MS)));  in init()
153 void DwarfStreamer::finish() { MS->finish(); }  in finish()
156   MS->switchSection(MOFI->getDwarfInfoSection());  in switchToDebugInfoSection()
214   MS->switchSection(MOFI->getDwarfAbbrevSection());  in emitAbbrevs()
221   MS->switchSection(MOFI->getDwarfInfoSection());  in emitDIE()
233     MS->switchSection(Section);  in emitSectionContents()
235     MS->emitBytes(SecData);  in emitSectionContents()
324   MS->emitInt16(5);  in emitStringOffsets()
328   MS->emitInt16(0);  in emitStringOffsets()
417   MS->switchSection(SwiftASTSection);  in emitSwiftAST()
418   MS->emitBytes(Buffer);  in emitSwiftAST()
429   MS->switchSection(ReflectionSection);  in emitSwiftReflectionSection()
430   MS->emitBytes(Buffer);  in emitSwiftReflectionSection()
438   MS->switchSection(MC->getObjectFileInfo()->getDwarfARangesSection());  in emitDwarfDebugArangesTable()
465     MS->emitIntValue(Range.start(), AddressSize);  in emitDwarfDebugArangesTable()
466     MS->emitIntValue(Range.end() - Range.start(), AddressSize);  in emitDwarfDebugArangesTable()
481   MS->switchSection(MC->getObjectFileInfo()->getDwarfRangesSection());  in emitDwarfDebugRangesTableFragment()
490     MS->emitIntValue(Range.start() - BaseAddress, AddressSize);  in emitDwarfDebugRangesTableFragment()
491     MS->emitIntValue(Range.end() - BaseAddress, AddressSize);  in emitDwarfDebugRangesTableFragment()
498   MS->emitIntValue(0, AddressSize);  in emitDwarfDebugRangesTableFragment()
499   MS->emitIntValue(0, AddressSize);  in emitDwarfDebugRangesTableFragment()
511   MS->switchSection(MC->getObjectFileInfo()->getDwarfRnglistsSection());  in emitDwarfDebugRangeListHeader()
523   MS->emitInt16(5);  in emitDwarfDebugRangeListHeader()
527   MS->emitInt8(AddressSize);  in emitDwarfDebugRangeListHeader()
531   MS->emitInt8(0);  in emitDwarfDebugRangeListHeader()
535   MS->emitInt32(0);  in emitDwarfDebugRangeListHeader()
558   MS->switchSection(MC->getObjectFileInfo()->getDwarfRnglistsSection());  in emitDwarfDebugRangeListFooter()
570   MS->switchSection(MC->getObjectFileInfo()->getDwarfRnglistsSection());  in emitDwarfDebugRngListsTableFragment()
579       MS->emitInt8(dwarf::DW_RLE_base_addressx);  in emitDwarfDebugRngListsTableFragment()
582           MS->emitULEB128IntValue(AddrPool.getValueIndex(*BaseAddress));  in emitDwarfDebugRngListsTableFragment()
586     MS->emitInt8(dwarf::DW_RLE_offset_pair);  in emitDwarfDebugRngListsTableFragment()
591         MS->emitULEB128IntValue(Range.start() - *BaseAddress);  in emitDwarfDebugRngListsTableFragment()
594     RngListsSectionSize += MS->emitULEB128IntValue(Range.end() - *BaseAddress);  in emitDwarfDebugRngListsTableFragment()
598   MS->emitInt8(dwarf::DW_RLE_end_of_list);  in emitDwarfDebugRngListsTableFragment()
608   MS->switchSection(MC->getObjectFileInfo()->getDwarfLoclistsSection());  in emitDwarfDebugLocListHeader()
620   MS->emitInt16(5);  in emitDwarfDebugLocListHeader()
624   MS->emitInt8(AddressSize);  in emitDwarfDebugLocListHeader()
628   MS->emitInt8(0);  in emitDwarfDebugLocListHeader()
632   MS->emitInt32(0);  in emitDwarfDebugLocListHeader()
659   MS->switchSection(MC->getObjectFileInfo()->getDwarfLoclistsSection());  in emitDwarfDebugLocListFooter()
673   MS->switchSection(MC->getObjectFileInfo()->getDwarfLocSection());  in emitDwarfDebugLocTableFragment()
684       MS->emitIntValue(LocExpression.Range->LowPC - BaseAddress, AddressSize);  in emitDwarfDebugLocTableFragment()
685       MS->emitIntValue(LocExpression.Range->HighPC - BaseAddress, AddressSize);  in emitDwarfDebugLocTableFragment()
698   MS->emitIntValue(0, AddressSize);  in emitDwarfDebugLocTableFragment()
699   MS->emitIntValue(0, AddressSize);  in emitDwarfDebugLocTableFragment()
709   MS->switchSection(MC->getObjectFileInfo()->getDwarfAddrSection());  in emitDwarfDebugAddrsHeader()
750   MS->switchSection(MC->getObjectFileInfo()->getDwarfAddrSection());  in emitDwarfDebugAddrsFooter()
764   MS->switchSection(MC->getObjectFileInfo()->getDwarfLoclistsSection());  in emitDwarfDebugLocListsTableFragment()
776         MS->emitInt8(dwarf::DW_LLE_base_addressx);  in emitDwarfDebugLocListsTableFragment()
779             MS->emitULEB128IntValue(AddrPool.getValueIndex(*BaseAddress));  in emitDwarfDebugLocListsTableFragment()
783       MS->emitInt8(dwarf::DW_LLE_offset_pair);  in emitDwarfDebugLocListsTableFragment()
788           MS->emitULEB128IntValue(LocExpression.Range->LowPC - *BaseAddress);  in emitDwarfDebugLocListsTableFragment()
792           MS->emitULEB128IntValue(LocExpression.Range->HighPC - *BaseAddress);  in emitDwarfDebugLocListsTableFragment()
795       MS->emitInt8(dwarf::DW_LLE_default_location);  in emitDwarfDebugLocListsTableFragment()
799     LocListsSectionSize += MS->emitULEB128IntValue(LocExpression.Expr.size());  in emitDwarfDebugLocListsTableFragment()
806   MS->emitInt8(dwarf::DW_LLE_end_of_list);  in emitDwarfDebugLocListsTableFragment()
814   MS->switchSection(MC->getObjectFileInfo()->getDwarfLineSection());  in emitLineTableForUnit()
821     MS->emitInt32(dwarf::DW_LENGTH_DWARF64);  in emitLineTableForUnit()
843   MS->emitInt16(P.getVersion());  in emitLineTablePrologue()
847     MS->emitInt8(P.getAddressSize());  in emitLineTablePrologue()
851     MS->emitInt8(P.SegSelectorSize);  in emitLineTablePrologue()
871   MS->emitInt8(0);  in emitLineTablePrologueV2IncludeAndFileTable()
881     LineSectionSize += MS->emitULEB128IntValue(File.DirIdx);  in emitLineTablePrologueV2IncludeAndFileTable()
884     LineSectionSize += MS->emitULEB128IntValue(File.ModTime);  in emitLineTablePrologueV2IncludeAndFileTable()
887     LineSectionSize += MS->emitULEB128IntValue(File.Length);  in emitLineTablePrologueV2IncludeAndFileTable()
890   MS->emitInt8(0);  in emitLineTablePrologueV2IncludeAndFileTable()
899     MS->emitInt8(0);  in emitLineTablePrologueV5IncludeAndFileTable()
903     MS->emitInt8(1);  in emitLineTablePrologueV5IncludeAndFileTable()
907     LineSectionSize += MS->emitULEB128IntValue(dwarf::DW_LNCT_path);  in emitLineTablePrologueV5IncludeAndFileTable()
909         MS->emitULEB128IntValue(P.IncludeDirectories[0].getForm());  in emitLineTablePrologueV5IncludeAndFileTable()
913   LineSectionSize += MS->emitULEB128IntValue(P.IncludeDirectories.size());  in emitLineTablePrologueV5IncludeAndFileTable()
923     MS->emitInt8(0);  in emitLineTablePrologueV5IncludeAndFileTable()
927     MS->emitInt8(2 + (HasChecksums ? 1 : 0) + (HasInlineSources ? 1 : 0));  in emitLineTablePrologueV5IncludeAndFileTable()
932     LineSectionSize += MS->emitULEB128IntValue(dwarf::DW_LNCT_path);  in emitLineTablePrologueV5IncludeAndFileTable()
933     LineSectionSize += MS->emitULEB128IntValue(StrForm);  in emitLineTablePrologueV5IncludeAndFileTable()
935     LineSectionSize += MS->emitULEB128IntValue(dwarf::DW_LNCT_directory_index);  in emitLineTablePrologueV5IncludeAndFileTable()
936     LineSectionSize += MS->emitULEB128IntValue(dwarf::DW_FORM_data1);  in emitLineTablePrologueV5IncludeAndFileTable()
939       LineSectionSize += MS->emitULEB128IntValue(dwarf::DW_LNCT_MD5);  in emitLineTablePrologueV5IncludeAndFileTable()
940       LineSectionSize += MS->emitULEB128IntValue(dwarf::DW_FORM_data16);  in emitLineTablePrologueV5IncludeAndFileTable()
944       LineSectionSize += MS->emitULEB128IntValue(dwarf::DW_LNCT_LLVM_source);  in emitLineTablePrologueV5IncludeAndFileTable()
945       LineSectionSize += MS->emitULEB128IntValue(StrForm);  in emitLineTablePrologueV5IncludeAndFileTable()
950   LineSectionSize += MS->emitULEB128IntValue(P.FileNames.size());  in emitLineTablePrologueV5IncludeAndFileTable()
955     MS->emitInt8(File.DirIdx);  in emitLineTablePrologueV5IncludeAndFileTable()
958       MS->emitBinaryData(  in emitLineTablePrologueV5IncludeAndFileTable()
1004   MS->emitInt8(P.MinInstLength);  in emitLineTableProloguePayload()
1008     MS->emitInt8(P.MaxOpsPerInst);  in emitLineTableProloguePayload()
1012   MS->emitInt8(P.DefaultIsStmt);  in emitLineTableProloguePayload()
1015   MS->emitInt8(P.LineBase);  in emitLineTableProloguePayload()
1018   MS->emitInt8(P.LineRange);  in emitLineTableProloguePayload()
1021   MS->emitInt8(P.OpcodeBase);  in emitLineTableProloguePayload()
1026     MS->emitInt8(Length);  in emitLineTableProloguePayload()
1054     MS->emitBytes(EncodingBuffer);  in emitLineTableRows()
1056     MS->emitLabel(LineEndSym);  in emitLineTableRows()
1074       MS->emitIntValue(dwarf::DW_LNS_extended_op, 1);  in emitLineTableRows()
1075       MS->emitULEB128IntValue(AddressByteSize + 1);  in emitLineTableRows()
1076       MS->emitIntValue(dwarf::DW_LNE_set_address, 1);  in emitLineTableRows()
1077       MS->emitIntValue(Row.Address.Address, AddressByteSize);  in emitLineTableRows()
1093       MS->emitIntValue(dwarf::DW_LNS_set_file, 1);  in emitLineTableRows()
1094       MS->emitULEB128IntValue(FileNum);  in emitLineTableRows()
1099       MS->emitIntValue(dwarf::DW_LNS_set_column, 1);  in emitLineTableRows()
1100       MS->emitULEB128IntValue(Column);  in emitLineTableRows()
1104         MS->getContext().getDwarfVersion() >= 4) {  in emitLineTableRows()
1107       MS->emitIntValue(dwarf::DW_LNS_extended_op, 1);  in emitLineTableRows()
1108       MS->emitULEB128IntValue(Size + 1);  in emitLineTableRows()
1109       MS->emitIntValue(dwarf::DW_LNE_set_discriminator, 1);  in emitLineTableRows()
1110       MS->emitULEB128IntValue(Discriminator);  in emitLineTableRows()
1118       MS->emitIntValue(dwarf::DW_LNS_set_isa, 1);  in emitLineTableRows()
1119       MS->emitULEB128IntValue(Isa);  in emitLineTableRows()
1124       MS->emitIntValue(dwarf::DW_LNS_negate_stmt, 1);  in emitLineTableRows()
1128       MS->emitIntValue(dwarf::DW_LNS_set_basic_block, 1);  in emitLineTableRows()
1133       MS->emitIntValue(dwarf::DW_LNS_set_prologue_end, 1);  in emitLineTableRows()
1138       MS->emitIntValue(dwarf::DW_LNS_set_epilogue_begin, 1);  in emitLineTableRows()
1146       MS->emitBytes(EncodingBuffer);  in emitLineTableRows()
1154         MS->emitIntValue(dwarf::DW_LNS_advance_line, 1);  in emitLineTableRows()
1155         MS->emitSLEB128IntValue(LineDelta);  in emitLineTableRows()
1159         MS->emitIntValue(dwarf::DW_LNS_advance_pc, 1);  in emitLineTableRows()
1160         MS->emitULEB128IntValue(AddressDelta);  in emitLineTableRows()
1165       MS->emitBytes(EncodingBuffer);  in emitLineTableRows()
1177     MS->emitBytes(EncodingBuffer);  in emitLineTableRows()
1182   MS->emitLabel(LineEndSym);  in emitLineTableRows()
1188   MS->emitIntValue(Offset, Size);  in emitIntOffset()
1256   MS->switchSection(MC->getObjectFileInfo()->getDwarfFrameSection());  in emitCIE()
1258   MS->emitBytes(CIEBytes);  in emitCIE()
1267   MS->switchSection(MC->getObjectFileInfo()->getDwarfFrameSection());  in emitFDE()
1269   MS->emitIntValue(FDEBytes.size() + 4 + AddrSize, 4);  in emitFDE()
1270   MS->emitIntValue(CIEOffset, 4);  in emitFDE()
1271   MS->emitIntValue(Address, AddrSize);  in emitFDE()
1272   MS->emitBytes(FDEBytes);  in emitFDE()
1283     MS->switchSection(MC->getObjectFileInfo()->getDwarfMacinfoSection());  in emitMacroTables()
1289     MS->switchSection(MC->getObjectFileInfo()->getDwarfMacroSection());  in emitMacroTables()
1332       MS->emitIntValue(List.Header.Version, sizeof(List.Header.Version));  in emitMacroTableImpl()
1362       MS->emitIntValue(Flags, sizeof(Flags));  in emitMacroTableImpl()
1367         MS->emitIntValue(*StmtListOffset, List.Header.getOffsetByteSize());  in emitMacroTableImpl()
1375         OutOffset += MS->emitULEB128IntValue(MacroEntry.Type);  in emitMacroTableImpl()
1389           MS->emitIntValue(MacroType, 1);  in emitMacroTableImpl()
1393           OutOffset += MS->emitULEB128IntValue(MacroEntry.ExtConstant);  in emitMacroTableImpl()
1397           MS->emitBytes(String);  in emitMacroTableImpl()
1398           MS->emitIntValue(0, 1);  in emitMacroTableImpl()
1412         MS->emitIntValue(MacroType, 1);  in emitMacroTableImpl()
1416         OutOffset += MS->emitULEB128IntValue(MacroEntry.Line);  in emitMacroTableImpl()
1420         MS->emitBytes(String);  in emitMacroTableImpl()
1421         MS->emitIntValue(0, 1);  in emitMacroTableImpl()
1455         MS->emitIntValue(MacroType, 1);  in emitMacroTableImpl()
1459         OutOffset += MS->emitULEB128IntValue(MacroEntry.Line);  in emitMacroTableImpl()
1464         MS->emitIntValue(EntryRef.getOffset(), List.Header.getOffsetByteSize());  in emitMacroTableImpl()
1470         MS->emitIntValue(MacroType, 1);  in emitMacroTableImpl()
1473         OutOffset += MS->emitULEB128IntValue(MacroEntry.Line);  in emitMacroTableImpl()
1475         OutOffset += MS->emitULEB128IntValue(MacroEntry.File);  in emitMacroTableImpl()
1479         MS->emitIntValue(MacroType, 1);  in emitMacroTableImpl()