Restoring authorship annotation for <orivej@yandex-team.ru>. Commit 1 of 2.

1 files changed, 229 insertions, 229 deletions

diff --git a/contrib/libs/llvm12/include/llvm/DWARFLinker/DWARFStreamer.h b/contrib/libs/llvm12/include/llvm/DWARFLinker/DWARFStreamer.h
index ac5f5d45be..13a50ea8c8 100644
--- a/contrib/libs/llvm12/include/llvm/DWARFLinker/DWARFStreamer.h
+++ b/contrib/libs/llvm12/include/llvm/DWARFLinker/DWARFStreamer.h
@@ -1,230 +1,230 @@
-#pragma once
-
-#ifdef __GNUC__
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wunused-parameter"
-#endif
-
-//===- DwarfStreamer.h ------------------------------------------*- C++ -*-===//
-//
-// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
-// See https://llvm.org/LICENSE.txt for license information.
-// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef LLVM_DWARFLINKER_DWARFSTREAMER_H
-#define LLVM_DWARFLINKER_DWARFSTREAMER_H
-
-#include "llvm/CodeGen/AccelTable.h"
-#include "llvm/CodeGen/AsmPrinter.h"
-#include "llvm/DWARFLinker/DWARFLinker.h"
-#include "llvm/MC/MCAsmInfo.h"
-#include "llvm/MC/MCContext.h"
-#include "llvm/MC/MCInstrInfo.h"
-#include "llvm/MC/MCObjectFileInfo.h"
-#include "llvm/MC/MCRegisterInfo.h"
-#include "llvm/Target/TargetMachine.h"
-
-namespace llvm {
-
-enum class OutputFileType {
-  Object,
-  Assembly,
-};
-
-///   User of DwarfStreamer should call initialization code
-///   for AsmPrinter:
-///
-///   InitializeAllTargetInfos();
-///   InitializeAllTargetMCs();
-///   InitializeAllTargets();
-///   InitializeAllAsmPrinters();
-
-class MCCodeEmitter;
-
-/// The Dwarf streaming logic.
-///
-/// All interactions with the MC layer that is used to build the debug
-/// information binary representation are handled in this class.
-class DwarfStreamer : public DwarfEmitter {
-public:
-  DwarfStreamer(OutputFileType OutFileType, raw_pwrite_stream &OutFile,
-                std::function<StringRef(StringRef Input)> Translator,
-                bool Minimize, messageHandler Error, messageHandler Warning)
-      : OutFile(OutFile), OutFileType(OutFileType), Translator(Translator),
-        Minimize(Minimize), ErrorHandler(Error), WarningHandler(Warning) {}
-
-  bool init(Triple TheTriple);
-
-  /// Dump the file to the disk.
-  void finish();
-
-  AsmPrinter &getAsmPrinter() const { return *Asm; }
-
-  /// Set the current output section to debug_info and change
-  /// the MC Dwarf version to \p DwarfVersion.
-  void switchToDebugInfoSection(unsigned DwarfVersion);
-
-  /// Emit the compilation unit header for \p Unit in the
-  /// debug_info section.
-  ///
-  /// As a side effect, this also switches the current Dwarf version
-  /// of the MC layer to the one of U.getOrigUnit().
+#pragma once 
+ 
+#ifdef __GNUC__ 
+#pragma GCC diagnostic push 
+#pragma GCC diagnostic ignored "-Wunused-parameter" 
+#endif 
+ 
+//===- DwarfStreamer.h ------------------------------------------*- C++ -*-===// 
+// 
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 
+// See https://llvm.org/LICENSE.txt for license information. 
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 
+// 
+//===----------------------------------------------------------------------===// 
+ 
+#ifndef LLVM_DWARFLINKER_DWARFSTREAMER_H 
+#define LLVM_DWARFLINKER_DWARFSTREAMER_H 
+ 
+#include "llvm/CodeGen/AccelTable.h" 
+#include "llvm/CodeGen/AsmPrinter.h" 
+#include "llvm/DWARFLinker/DWARFLinker.h" 
+#include "llvm/MC/MCAsmInfo.h" 
+#include "llvm/MC/MCContext.h" 
+#include "llvm/MC/MCInstrInfo.h" 
+#include "llvm/MC/MCObjectFileInfo.h" 
+#include "llvm/MC/MCRegisterInfo.h" 
+#include "llvm/Target/TargetMachine.h" 
+ 
+namespace llvm { 
+ 
+enum class OutputFileType { 
+  Object, 
+  Assembly, 
+}; 
+ 
+///   User of DwarfStreamer should call initialization code 
+///   for AsmPrinter: 
+/// 
+///   InitializeAllTargetInfos(); 
+///   InitializeAllTargetMCs(); 
+///   InitializeAllTargets(); 
+///   InitializeAllAsmPrinters(); 
+ 
+class MCCodeEmitter; 
+ 
+/// The Dwarf streaming logic. 
+/// 
+/// All interactions with the MC layer that is used to build the debug 
+/// information binary representation are handled in this class. 
+class DwarfStreamer : public DwarfEmitter { 
+public: 
+  DwarfStreamer(OutputFileType OutFileType, raw_pwrite_stream &OutFile, 
+                std::function<StringRef(StringRef Input)> Translator, 
+                bool Minimize, messageHandler Error, messageHandler Warning) 
+      : OutFile(OutFile), OutFileType(OutFileType), Translator(Translator), 
+        Minimize(Minimize), ErrorHandler(Error), WarningHandler(Warning) {} 
+ 
+  bool init(Triple TheTriple); 
+ 
+  /// Dump the file to the disk. 
+  void finish(); 
+ 
+  AsmPrinter &getAsmPrinter() const { return *Asm; } 
+ 
+  /// Set the current output section to debug_info and change 
+  /// the MC Dwarf version to \p DwarfVersion. 
+  void switchToDebugInfoSection(unsigned DwarfVersion); 
+ 
+  /// Emit the compilation unit header for \p Unit in the 
+  /// debug_info section. 
+  /// 
+  /// As a side effect, this also switches the current Dwarf version 
+  /// of the MC layer to the one of U.getOrigUnit(). 
   void emitCompileUnitHeader(CompileUnit &Unit, unsigned DwarfVersion) override;
-
-  /// Recursively emit the DIE tree rooted at \p Die.
-  void emitDIE(DIE &Die) override;
-
-  /// Emit the abbreviation table \p Abbrevs to the debug_abbrev section.
-  void emitAbbrevs(const std::vector<std::unique_ptr<DIEAbbrev>> &Abbrevs,
-                   unsigned DwarfVersion) override;
-
-  /// Emit DIE containing warnings.
-  void emitPaperTrailWarningsDie(DIE &Die) override;
-
-  /// Emit contents of section SecName From Obj.
-  void emitSectionContents(StringRef SecData, StringRef SecName) override;
-
-  /// Emit the string table described by \p Pool.
-  void emitStrings(const NonRelocatableStringpool &Pool) override;
-
-  /// Emit the swift_ast section stored in \p Buffer.
-  void emitSwiftAST(StringRef Buffer);
-
-  /// Emit debug_ranges for \p FuncRange by translating the
-  /// original \p Entries.
-  void emitRangesEntries(
-      int64_t UnitPcOffset, uint64_t OrigLowPc,
-      const FunctionIntervals::const_iterator &FuncRange,
-      const std::vector<DWARFDebugRangeList::RangeListEntry> &Entries,
-      unsigned AddressSize) override;
-
-  /// Emit debug_aranges entries for \p Unit and if \p DoRangesSection is true,
-  /// also emit the debug_ranges entries for the DW_TAG_compile_unit's
-  /// DW_AT_ranges attribute.
-  void emitUnitRangesEntries(CompileUnit &Unit, bool DoRangesSection) override;
-
-  uint64_t getRangesSectionSize() const override { return RangesSectionSize; }
-
-  /// Emit the debug_loc contribution for \p Unit by copying the entries from
-  /// \p Dwarf and offsetting them. Update the location attributes to point to
-  /// the new entries.
-  void emitLocationsForUnit(
-      const CompileUnit &Unit, DWARFContext &Dwarf,
-      std::function<void(StringRef, SmallVectorImpl<uint8_t> &)> ProcessExpr)
-      override;
-
-  /// Emit the line table described in \p Rows into the debug_line section.
-  void emitLineTableForUnit(MCDwarfLineTableParams Params,
-                            StringRef PrologueBytes, unsigned MinInstLength,
-                            std::vector<DWARFDebugLine::Row> &Rows,
-                            unsigned AdddressSize) override;
-
-  /// Copy the debug_line over to the updated binary while unobfuscating the
-  /// file names and directories.
-  void translateLineTable(DataExtractor LineData, uint64_t Offset) override;
-
-  uint64_t getLineSectionSize() const override { return LineSectionSize; }
-
-  /// Emit the .debug_pubnames contribution for \p Unit.
-  void emitPubNamesForUnit(const CompileUnit &Unit) override;
-
-  /// Emit the .debug_pubtypes contribution for \p Unit.
-  void emitPubTypesForUnit(const CompileUnit &Unit) override;
-
-  /// Emit a CIE.
-  void emitCIE(StringRef CIEBytes) override;
-
-  /// Emit an FDE with data \p Bytes.
-  void emitFDE(uint32_t CIEOffset, uint32_t AddreSize, uint32_t Address,
-               StringRef Bytes) override;
-
-  /// Emit DWARF debug names.
-  void emitDebugNames(AccelTable<DWARF5AccelTableStaticData> &Table) override;
-
-  /// Emit Apple namespaces accelerator table.
-  void emitAppleNamespaces(
-      AccelTable<AppleAccelTableStaticOffsetData> &Table) override;
-
-  /// Emit Apple names accelerator table.
-  void
-  emitAppleNames(AccelTable<AppleAccelTableStaticOffsetData> &Table) override;
-
-  /// Emit Apple Objective-C accelerator table.
-  void
-  emitAppleObjc(AccelTable<AppleAccelTableStaticOffsetData> &Table) override;
-
-  /// Emit Apple type accelerator table.
-  void
-  emitAppleTypes(AccelTable<AppleAccelTableStaticTypeData> &Table) override;
-
-  uint64_t getFrameSectionSize() const override { return FrameSectionSize; }
-
-  uint64_t getDebugInfoSectionSize() const override {
-    return DebugInfoSectionSize;
-  }
-
-private:
-  inline void error(const Twine &Error, StringRef Context = "") {
-    if (ErrorHandler)
-      ErrorHandler(Error, Context, nullptr);
-  }
-
-  inline void warn(const Twine &Warning, StringRef Context = "") {
-    if (WarningHandler)
-      WarningHandler(Warning, Context, nullptr);
-  }
-
-  /// \defgroup MCObjects MC layer objects constructed by the streamer
-  /// @{
-  std::unique_ptr<MCRegisterInfo> MRI;
-  std::unique_ptr<MCAsmInfo> MAI;
-  std::unique_ptr<MCObjectFileInfo> MOFI;
-  std::unique_ptr<MCContext> MC;
-  MCAsmBackend *MAB; // Owned by MCStreamer
-  std::unique_ptr<MCInstrInfo> MII;
-  std::unique_ptr<MCSubtargetInfo> MSTI;
-  MCInstPrinter *MIP; // Owned by AsmPrinter
-  MCCodeEmitter *MCE; // Owned by MCStreamer
-  MCStreamer *MS;     // Owned by AsmPrinter
-  std::unique_ptr<TargetMachine> TM;
-  std::unique_ptr<AsmPrinter> Asm;
-  /// @}
-
-  /// The output file we stream the linked Dwarf to.
-  raw_pwrite_stream &OutFile;
-  OutputFileType OutFileType = OutputFileType::Object;
-  std::function<StringRef(StringRef Input)> Translator;
-  bool Minimize = true;
-
-  uint64_t RangesSectionSize = 0;
-  uint64_t LocSectionSize = 0;
-  uint64_t LineSectionSize = 0;
-  uint64_t FrameSectionSize = 0;
-  uint64_t DebugInfoSectionSize = 0;
-
-  /// Keep track of emitted CUs and their Unique ID.
-  struct EmittedUnit {
-    unsigned ID;
-    MCSymbol *LabelBegin;
-  };
-  std::vector<EmittedUnit> EmittedUnits;
-
-  /// Emit the pubnames or pubtypes section contribution for \p
-  /// Unit into \p Sec. The data is provided in \p Names.
-  void emitPubSectionForUnit(MCSection *Sec, StringRef Name,
-                             const CompileUnit &Unit,
-                             const std::vector<CompileUnit::AccelInfo> &Names);
-
-  messageHandler ErrorHandler = nullptr;
-  messageHandler WarningHandler = nullptr;
-};
-
-} // end namespace llvm
-
-#endif // LLVM_DWARFLINKER_DWARFSTREAMER_H
-
-#ifdef __GNUC__
-#pragma GCC diagnostic pop
-#endif
+ 
+  /// Recursively emit the DIE tree rooted at \p Die. 
+  void emitDIE(DIE &Die) override; 
+ 
+  /// Emit the abbreviation table \p Abbrevs to the debug_abbrev section. 
+  void emitAbbrevs(const std::vector<std::unique_ptr<DIEAbbrev>> &Abbrevs, 
+                   unsigned DwarfVersion) override; 
+ 
+  /// Emit DIE containing warnings. 
+  void emitPaperTrailWarningsDie(DIE &Die) override; 
+ 
+  /// Emit contents of section SecName From Obj. 
+  void emitSectionContents(StringRef SecData, StringRef SecName) override; 
+ 
+  /// Emit the string table described by \p Pool. 
+  void emitStrings(const NonRelocatableStringpool &Pool) override; 
+ 
+  /// Emit the swift_ast section stored in \p Buffer. 
+  void emitSwiftAST(StringRef Buffer); 
+ 
+  /// Emit debug_ranges for \p FuncRange by translating the 
+  /// original \p Entries. 
+  void emitRangesEntries( 
+      int64_t UnitPcOffset, uint64_t OrigLowPc, 
+      const FunctionIntervals::const_iterator &FuncRange, 
+      const std::vector<DWARFDebugRangeList::RangeListEntry> &Entries, 
+      unsigned AddressSize) override; 
+ 
+  /// Emit debug_aranges entries for \p Unit and if \p DoRangesSection is true, 
+  /// also emit the debug_ranges entries for the DW_TAG_compile_unit's 
+  /// DW_AT_ranges attribute. 
+  void emitUnitRangesEntries(CompileUnit &Unit, bool DoRangesSection) override; 
+ 
+  uint64_t getRangesSectionSize() const override { return RangesSectionSize; } 
+ 
+  /// Emit the debug_loc contribution for \p Unit by copying the entries from 
+  /// \p Dwarf and offsetting them. Update the location attributes to point to 
+  /// the new entries. 
+  void emitLocationsForUnit( 
+      const CompileUnit &Unit, DWARFContext &Dwarf, 
+      std::function<void(StringRef, SmallVectorImpl<uint8_t> &)> ProcessExpr) 
+      override; 
+ 
+  /// Emit the line table described in \p Rows into the debug_line section. 
+  void emitLineTableForUnit(MCDwarfLineTableParams Params, 
+                            StringRef PrologueBytes, unsigned MinInstLength, 
+                            std::vector<DWARFDebugLine::Row> &Rows, 
+                            unsigned AdddressSize) override; 
+ 
+  /// Copy the debug_line over to the updated binary while unobfuscating the 
+  /// file names and directories. 
+  void translateLineTable(DataExtractor LineData, uint64_t Offset) override; 
+ 
+  uint64_t getLineSectionSize() const override { return LineSectionSize; } 
+ 
+  /// Emit the .debug_pubnames contribution for \p Unit. 
+  void emitPubNamesForUnit(const CompileUnit &Unit) override; 
+ 
+  /// Emit the .debug_pubtypes contribution for \p Unit. 
+  void emitPubTypesForUnit(const CompileUnit &Unit) override; 
+ 
+  /// Emit a CIE. 
+  void emitCIE(StringRef CIEBytes) override; 
+ 
+  /// Emit an FDE with data \p Bytes. 
+  void emitFDE(uint32_t CIEOffset, uint32_t AddreSize, uint32_t Address, 
+               StringRef Bytes) override; 
+ 
+  /// Emit DWARF debug names. 
+  void emitDebugNames(AccelTable<DWARF5AccelTableStaticData> &Table) override; 
+ 
+  /// Emit Apple namespaces accelerator table. 
+  void emitAppleNamespaces( 
+      AccelTable<AppleAccelTableStaticOffsetData> &Table) override; 
+ 
+  /// Emit Apple names accelerator table. 
+  void 
+  emitAppleNames(AccelTable<AppleAccelTableStaticOffsetData> &Table) override; 
+ 
+  /// Emit Apple Objective-C accelerator table. 
+  void 
+  emitAppleObjc(AccelTable<AppleAccelTableStaticOffsetData> &Table) override; 
+ 
+  /// Emit Apple type accelerator table. 
+  void 
+  emitAppleTypes(AccelTable<AppleAccelTableStaticTypeData> &Table) override; 
+ 
+  uint64_t getFrameSectionSize() const override { return FrameSectionSize; } 
+ 
+  uint64_t getDebugInfoSectionSize() const override { 
+    return DebugInfoSectionSize; 
+  } 
+ 
+private: 
+  inline void error(const Twine &Error, StringRef Context = "") { 
+    if (ErrorHandler) 
+      ErrorHandler(Error, Context, nullptr); 
+  } 
+ 
+  inline void warn(const Twine &Warning, StringRef Context = "") { 
+    if (WarningHandler) 
+      WarningHandler(Warning, Context, nullptr); 
+  } 
+ 
+  /// \defgroup MCObjects MC layer objects constructed by the streamer 
+  /// @{ 
+  std::unique_ptr<MCRegisterInfo> MRI; 
+  std::unique_ptr<MCAsmInfo> MAI; 
+  std::unique_ptr<MCObjectFileInfo> MOFI; 
+  std::unique_ptr<MCContext> MC; 
+  MCAsmBackend *MAB; // Owned by MCStreamer 
+  std::unique_ptr<MCInstrInfo> MII; 
+  std::unique_ptr<MCSubtargetInfo> MSTI; 
+  MCInstPrinter *MIP; // Owned by AsmPrinter 
+  MCCodeEmitter *MCE; // Owned by MCStreamer 
+  MCStreamer *MS;     // Owned by AsmPrinter 
+  std::unique_ptr<TargetMachine> TM; 
+  std::unique_ptr<AsmPrinter> Asm; 
+  /// @} 
+ 
+  /// The output file we stream the linked Dwarf to. 
+  raw_pwrite_stream &OutFile; 
+  OutputFileType OutFileType = OutputFileType::Object; 
+  std::function<StringRef(StringRef Input)> Translator; 
+  bool Minimize = true; 
+ 
+  uint64_t RangesSectionSize = 0; 
+  uint64_t LocSectionSize = 0; 
+  uint64_t LineSectionSize = 0; 
+  uint64_t FrameSectionSize = 0; 
+  uint64_t DebugInfoSectionSize = 0; 
+ 
+  /// Keep track of emitted CUs and their Unique ID. 
+  struct EmittedUnit { 
+    unsigned ID; 
+    MCSymbol *LabelBegin; 
+  }; 
+  std::vector<EmittedUnit> EmittedUnits; 
+ 
+  /// Emit the pubnames or pubtypes section contribution for \p 
+  /// Unit into \p Sec. The data is provided in \p Names. 
+  void emitPubSectionForUnit(MCSection *Sec, StringRef Name, 
+                             const CompileUnit &Unit, 
+                             const std::vector<CompileUnit::AccelInfo> &Names); 
+ 
+  messageHandler ErrorHandler = nullptr; 
+  messageHandler WarningHandler = nullptr; 
+}; 
+ 
+} // end namespace llvm 
+ 
+#endif // LLVM_DWARFLINKER_DWARFSTREAMER_H 
+ 
+#ifdef __GNUC__ 
+#pragma GCC diagnostic pop 
+#endif