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📄 BlockPointer.cpp(7.04 KB)
📄 BlockPointer.h(963 B)
📄 CPlusPlusLanguage.cpp(45.02 KB)
📄 CPlusPlusLanguage.h(4.25 KB)
📄 CPlusPlusNameParser.cpp(19.55 KB)
📄 CPlusPlusNameParser.h(5.18 KB)
📄 CxxStringTypes.cpp(8.31 KB)
📄 CxxStringTypes.h(1.86 KB)
📄 LibCxx.cpp(26.28 KB)
📄 LibCxx.h(6.14 KB)
📄 LibCxxAtomic.cpp(4.36 KB)
📄 LibCxxAtomic.h(1.15 KB)
📄 LibCxxBitset.cpp(4.08 KB)
📄 LibCxxInitializerList.cpp(3.8 KB)
📄 LibCxxList.cpp(12.13 KB)
📄 LibCxxMap.cpp(13.8 KB)
📄 LibCxxOptional.cpp(2.54 KB)
📄 LibCxxQueue.cpp(2.08 KB)
📄 LibCxxTuple.cpp(2.88 KB)
📄 LibCxxUnorderedMap.cpp(7.59 KB)
📄 LibCxxVariant.cpp(6.64 KB)
📄 LibCxxVariant.h(1.1 KB)
📄 LibCxxVector.cpp(8.98 KB)
📄 LibStdcpp.cpp(12.73 KB)
📄 LibStdcpp.h(2.22 KB)
📄 LibStdcppTuple.cpp(3.49 KB)
📄 LibStdcppUniquePointer.cpp(4.97 KB)
📄 MSVCUndecoratedNameParser.cpp(2.64 KB)
📄 MSVCUndecoratedNameParser.h(1.59 KB)

Editing: CPlusPlusLanguage.h

//===-- CPlusPlusLanguage.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 LLDB_SOURCE_PLUGINS_LANGUAGE_CPLUSPLUS_CPLUSPLUSLANGUAGE_H
#define LLDB_SOURCE_PLUGINS_LANGUAGE_CPLUSPLUS_CPLUSPLUSLANGUAGE_H

#include <set>
#include <vector>

#include "llvm/ADT/StringRef.h"

#include "Plugins/Language/ClangCommon/ClangHighlighter.h"
#include "lldb/Target/Language.h"
#include "lldb/Utility/ConstString.h"
#include "lldb/lldb-private.h"

namespace lldb_private {

class CPlusPlusLanguage : public Language {
  ClangHighlighter m_highlighter;

public:
  class MethodName {
  public:
    MethodName()
        : m_full(), m_basename(), m_context(), m_arguments(), m_qualifiers(),
          m_parsed(false), m_parse_error(false) {}

MethodName(ConstString s)
        : m_full(s), m_basename(), m_context(), m_arguments(), m_qualifiers(),
          m_parsed(false), m_parse_error(false) {}

void Clear();

bool IsValid() {
      if (!m_parsed)
        Parse();
      if (m_parse_error)
        return false;
      return (bool)m_full;
    }

ConstString GetFullName() const { return m_full; }

std::string GetScopeQualifiedName();

llvm::StringRef GetBasename();

llvm::StringRef GetContext();

llvm::StringRef GetArguments();

llvm::StringRef GetQualifiers();

protected:
    void Parse();
    bool TrySimplifiedParse();

ConstString m_full; // Full name:
                        // "lldb::SBTarget::GetBreakpointAtIndex(unsigned int)
                        // const"
    llvm::StringRef m_basename;   // Basename:     "GetBreakpointAtIndex"
    llvm::StringRef m_context;    // Decl context: "lldb::SBTarget"
    llvm::StringRef m_arguments;  // Arguments:    "(unsigned int)"
    llvm::StringRef m_qualifiers; // Qualifiers:   "const"
    bool m_parsed;
    bool m_parse_error;
  };

CPlusPlusLanguage() = default;

~CPlusPlusLanguage() override = default;

lldb::LanguageType GetLanguageType() const override {
    return lldb::eLanguageTypeC_plus_plus;
  }

std::unique_ptr<TypeScavenger> GetTypeScavenger() override;
  lldb::TypeCategoryImplSP GetFormatters() override;

HardcodedFormatters::HardcodedSummaryFinder GetHardcodedSummaries() override;

HardcodedFormatters::HardcodedSyntheticFinder
  GetHardcodedSynthetics() override;

bool IsSourceFile(llvm::StringRef file_path) const override;

const Highlighter *GetHighlighter() const override { return &m_highlighter; }

// Static Functions
  static void Initialize();

static void Terminate();

static lldb_private::Language *CreateInstance(lldb::LanguageType language);

static lldb_private::ConstString GetPluginNameStatic();

static bool IsCPPMangledName(llvm::StringRef name);

// Extract C++ context and identifier from a string using heuristic matching
  // (as opposed to
  // CPlusPlusLanguage::MethodName which has to have a fully qualified C++ name
  // with parens and arguments.
  // If the name is a lone C identifier (e.g. C) or a qualified C identifier
  // (e.g. A::B::C) it will return true,
  // and identifier will be the identifier (C and C respectively) and the
  // context will be "" and "A::B" respectively.
  // If the name fails the heuristic matching for a qualified or unqualified
  // C/C++ identifier, then it will return false
  // and identifier and context will be unchanged.

static bool ExtractContextAndIdentifier(const char *name,
                                          llvm::StringRef &context,
                                          llvm::StringRef &identifier);

// Given a mangled function name, calculates some alternative manglings since
  // the compiler mangling may not line up with the symbol we are expecting
  static uint32_t
  FindAlternateFunctionManglings(const ConstString mangled,
                                 std::set<ConstString> &candidates);

// PluginInterface protocol
  ConstString GetPluginName() override;

uint32_t GetPluginVersion() override;
};

} // namespace lldb_private

#endif // LLDB_SOURCE_PLUGINS_LANGUAGE_CPLUSPLUS_CPLUSPLUSLANGUAGE_H

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Editing: CPlusPlusLanguage.h

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