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usr / src / contrib / llvm-project / lldb / source / API /

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📄 SBAddress.cpp(10.65 KB)
📄 SBAttachInfo.cpp(10.17 KB)
📄 SBBlock.cpp(12.18 KB)
📄 SBBreakpoint.cpp(34.51 KB)
📄 SBBreakpointLocation.cpp(17.54 KB)
📄 SBBreakpointName.cpp(23.49 KB)
📄 SBBreakpointOptionCommon.cpp(2.88 KB)
📄 SBBreakpointOptionCommon.h(1.22 KB)
📄 SBBroadcaster.cpp(7.11 KB)
📄 SBCommandInterpreter.cpp(33.92 KB)
📄 SBCommandInterpreterRunOptions.cpp(9.99 KB)
📄 SBCommandReturnObject.cpp(14.87 KB)
📄 SBCommunication.cpp(7.16 KB)
📄 SBCompileUnit.cpp(9.25 KB)
📄 SBData.cpp(23.68 KB)
📄 SBDebugger.cpp(66.66 KB)
📄 SBDeclaration.cpp(6.16 KB)
📄 SBEnvironment.cpp(5.2 KB)
📄 SBError.cpp(5.64 KB)
📄 SBEvent.cpp(7.37 KB)
📄 SBExecutionContext.cpp(5.26 KB)
📄 SBExpressionOptions.cpp(12.71 KB)
📄 SBFile.cpp(4.89 KB)
📄 SBFileSpec.cpp(7.2 KB)
📄 SBFileSpecList.cpp(4.81 KB)
📄 SBFrame.cpp(45.55 KB)
📄 SBFunction.cpp(9.03 KB)
📄 SBHostOS.cpp(5.96 KB)
📄 SBInstruction.cpp(12.79 KB)
📄 SBInstructionList.cpp(7.64 KB)
📄 SBLanguageRuntime.cpp(1.54 KB)
📄 SBLaunchInfo.cpp(13.96 KB)
📄 SBLineEntry.cpp(6.73 KB)
📄 SBListener.cpp(13.13 KB)
📄 SBMemoryRegionInfo.cpp(5.4 KB)
📄 SBMemoryRegionInfoList.cpp(5.09 KB)
📄 SBModule.cpp(25.85 KB)
📄 SBModuleSpec.cpp(10.62 KB)
📄 SBPlatform.cpp(25.5 KB)
📄 SBProcess.cpp(49.03 KB)
📄 SBProcessInfo.cpp(5.98 KB)
📄 SBQueue.cpp(9.86 KB)
📄 SBQueueItem.cpp(4.36 KB)
📄 SBReproducer.cpp(7.57 KB)
📄 SBReproducerPrivate.h(2.07 KB)
📄 SBSection.cpp(10.38 KB)
📄 SBSourceManager.cpp(5.84 KB)
📄 SBStream.cpp(6.95 KB)
📄 SBStringList.cpp(4.86 KB)
📄 SBStructuredData.cpp(8.71 KB)
📄 SBSymbol.cpp(7.6 KB)
📄 SBSymbolContext.cpp(8.59 KB)
📄 SBSymbolContextList.cpp(4.58 KB)
📄 SBTarget.cpp(99.19 KB)
📄 SBThread.cpp(47.63 KB)
📄 SBThreadCollection.cpp(3.37 KB)
📄 SBThreadPlan.cpp(17.19 KB)
📄 SBTrace.cpp(4.21 KB)
📄 SBTraceOptions.cpp(5.22 KB)
📄 SBType.cpp(32.23 KB)
📄 SBTypeCategory.cpp(24.5 KB)
📄 SBTypeEnumMember.cpp(7.64 KB)
📄 SBTypeFilter.cpp(6.8 KB)
📄 SBTypeFormat.cpp(7.19 KB)
📄 SBTypeNameSpecifier.cpp(6 KB)
📄 SBTypeSummary.cpp(17.62 KB)
📄 SBTypeSynthetic.cpp(7.87 KB)
📄 SBUnixSignals.cpp(6.29 KB)
📄 SBValue.cpp(52.5 KB)
📄 SBValueList.cpp(6.43 KB)
📄 SBVariablesOptions.cpp(9.41 KB)
📄 SBWatchpoint.cpp(11.29 KB)
📄 SystemInitializerFull.cpp(2.24 KB)
📄 SystemInitializerFull.h(1.08 KB)
📄 Utils.h(847 B)
📄 liblldb-private.exports(84 B)
📄 liblldb.exports(45 B)
📄 liblldb.xcode.exports(34 B)

Editing: SBSymbol.cpp

//===-- SBSymbol.cpp ------------------------------------------------------===//
//
// 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
//
//===----------------------------------------------------------------------===//

#include "lldb/API/SBSymbol.h"
#include "SBReproducerPrivate.h"
#include "lldb/API/SBStream.h"
#include "lldb/Core/Disassembler.h"
#include "lldb/Core/Module.h"
#include "lldb/Symbol/Symbol.h"
#include "lldb/Target/ExecutionContext.h"
#include "lldb/Target/Target.h"

using namespace lldb;
using namespace lldb_private;

SBSymbol::SBSymbol() : m_opaque_ptr(nullptr) {
  LLDB_RECORD_CONSTRUCTOR_NO_ARGS(SBSymbol);
}

SBSymbol::SBSymbol(lldb_private::Symbol *lldb_object_ptr)
    : m_opaque_ptr(lldb_object_ptr) {}

SBSymbol::SBSymbol(const lldb::SBSymbol &rhs) : m_opaque_ptr(rhs.m_opaque_ptr) {
  LLDB_RECORD_CONSTRUCTOR(SBSymbol, (const lldb::SBSymbol &), rhs);
}

const SBSymbol &SBSymbol::operator=(const SBSymbol &rhs) {
  LLDB_RECORD_METHOD(const lldb::SBSymbol &,
                     SBSymbol, operator=,(const lldb::SBSymbol &), rhs);

m_opaque_ptr = rhs.m_opaque_ptr;
  return LLDB_RECORD_RESULT(*this);
}

SBSymbol::~SBSymbol() { m_opaque_ptr = nullptr; }

void SBSymbol::SetSymbol(lldb_private::Symbol *lldb_object_ptr) {
  m_opaque_ptr = lldb_object_ptr;
}

bool SBSymbol::IsValid() const {
  LLDB_RECORD_METHOD_CONST_NO_ARGS(bool, SBSymbol, IsValid);
  return this->operator bool();
}
SBSymbol::operator bool() const {
  LLDB_RECORD_METHOD_CONST_NO_ARGS(bool, SBSymbol, operator bool);

return m_opaque_ptr != nullptr;
}

const char *SBSymbol::GetName() const {
  LLDB_RECORD_METHOD_CONST_NO_ARGS(const char *, SBSymbol, GetName);

const char *name = nullptr;
  if (m_opaque_ptr)
    name = m_opaque_ptr->GetName().AsCString();

return name;
}

const char *SBSymbol::GetDisplayName() const {
  LLDB_RECORD_METHOD_CONST_NO_ARGS(const char *, SBSymbol, GetDisplayName);

const char *name = nullptr;
  if (m_opaque_ptr)
    name = m_opaque_ptr->GetMangled().GetDisplayDemangledName().AsCString();

return name;
}

const char *SBSymbol::GetMangledName() const {
  LLDB_RECORD_METHOD_CONST_NO_ARGS(const char *, SBSymbol, GetMangledName);

const char *name = nullptr;
  if (m_opaque_ptr)
    name = m_opaque_ptr->GetMangled().GetMangledName().AsCString();
  return name;
}

bool SBSymbol::operator==(const SBSymbol &rhs) const {
  LLDB_RECORD_METHOD_CONST(bool, SBSymbol, operator==,(const lldb::SBSymbol &),
                           rhs);

return m_opaque_ptr == rhs.m_opaque_ptr;
}

bool SBSymbol::operator!=(const SBSymbol &rhs) const {
  LLDB_RECORD_METHOD_CONST(bool, SBSymbol, operator!=,(const lldb::SBSymbol &),
                           rhs);

return m_opaque_ptr != rhs.m_opaque_ptr;
}

bool SBSymbol::GetDescription(SBStream &description) {
  LLDB_RECORD_METHOD(bool, SBSymbol, GetDescription, (lldb::SBStream &),
                     description);

Stream &strm = description.ref();

if (m_opaque_ptr) {
    m_opaque_ptr->GetDescription(&strm, lldb::eDescriptionLevelFull, nullptr);
  } else
    strm.PutCString("No value");

return true;
}

SBInstructionList SBSymbol::GetInstructions(SBTarget target) {
  LLDB_RECORD_METHOD(lldb::SBInstructionList, SBSymbol, GetInstructions,
                     (lldb::SBTarget), target);

return LLDB_RECORD_RESULT(GetInstructions(target, nullptr));
}

SBInstructionList SBSymbol::GetInstructions(SBTarget target,
                                            const char *flavor_string) {
  LLDB_RECORD_METHOD(lldb::SBInstructionList, SBSymbol, GetInstructions,
                     (lldb::SBTarget, const char *), target, flavor_string);

SBInstructionList sb_instructions;
  if (m_opaque_ptr) {
    TargetSP target_sp(target.GetSP());
    std::unique_lock<std::recursive_mutex> lock;
    if (target_sp && m_opaque_ptr->ValueIsAddress()) {
      lock = std::unique_lock<std::recursive_mutex>(target_sp->GetAPIMutex());
      const Address &symbol_addr = m_opaque_ptr->GetAddressRef();
      ModuleSP module_sp = symbol_addr.GetModule();
      if (module_sp) {
        AddressRange symbol_range(symbol_addr, m_opaque_ptr->GetByteSize());
        const bool prefer_file_cache = false;
        sb_instructions.SetDisassembler(Disassembler::DisassembleRange(
            module_sp->GetArchitecture(), nullptr, flavor_string, *target_sp,
            symbol_range, prefer_file_cache));
      }
    }
  }
  return LLDB_RECORD_RESULT(sb_instructions);
}

lldb_private::Symbol *SBSymbol::get() { return m_opaque_ptr; }

void SBSymbol::reset(lldb_private::Symbol *symbol) { m_opaque_ptr = symbol; }

SBAddress SBSymbol::GetStartAddress() {
  LLDB_RECORD_METHOD_NO_ARGS(lldb::SBAddress, SBSymbol, GetStartAddress);

SBAddress addr;
  if (m_opaque_ptr && m_opaque_ptr->ValueIsAddress()) {
    addr.SetAddress(&m_opaque_ptr->GetAddressRef());
  }
  return LLDB_RECORD_RESULT(addr);
}

SBAddress SBSymbol::GetEndAddress() {
  LLDB_RECORD_METHOD_NO_ARGS(lldb::SBAddress, SBSymbol, GetEndAddress);

SBAddress addr;
  if (m_opaque_ptr && m_opaque_ptr->ValueIsAddress()) {
    lldb::addr_t range_size = m_opaque_ptr->GetByteSize();
    if (range_size > 0) {
      addr.SetAddress(&m_opaque_ptr->GetAddressRef());
      addr->Slide(m_opaque_ptr->GetByteSize());
    }
  }
  return LLDB_RECORD_RESULT(addr);
}

uint32_t SBSymbol::GetPrologueByteSize() {
  LLDB_RECORD_METHOD_NO_ARGS(uint32_t, SBSymbol, GetPrologueByteSize);

if (m_opaque_ptr)
    return m_opaque_ptr->GetPrologueByteSize();
  return 0;
}

SymbolType SBSymbol::GetType() {
  LLDB_RECORD_METHOD_NO_ARGS(lldb::SymbolType, SBSymbol, GetType);

if (m_opaque_ptr)
    return m_opaque_ptr->GetType();
  return eSymbolTypeInvalid;
}

bool SBSymbol::IsExternal() {
  LLDB_RECORD_METHOD_NO_ARGS(bool, SBSymbol, IsExternal);

if (m_opaque_ptr)
    return m_opaque_ptr->IsExternal();
  return false;
}

bool SBSymbol::IsSynthetic() {
  LLDB_RECORD_METHOD_NO_ARGS(bool, SBSymbol, IsSynthetic);

if (m_opaque_ptr)
    return m_opaque_ptr->IsSynthetic();
  return false;
}

namespace lldb_private {
namespace repro {

template <>
void RegisterMethods<SBSymbol>(Registry &R) {
  LLDB_REGISTER_CONSTRUCTOR(SBSymbol, ());
  LLDB_REGISTER_CONSTRUCTOR(SBSymbol, (const lldb::SBSymbol &));
  LLDB_REGISTER_METHOD(const lldb::SBSymbol &,
                       SBSymbol, operator=,(const lldb::SBSymbol &));
  LLDB_REGISTER_METHOD_CONST(bool, SBSymbol, IsValid, ());
  LLDB_REGISTER_METHOD_CONST(bool, SBSymbol, operator bool, ());
  LLDB_REGISTER_METHOD_CONST(const char *, SBSymbol, GetName, ());
  LLDB_REGISTER_METHOD_CONST(const char *, SBSymbol, GetDisplayName, ());
  LLDB_REGISTER_METHOD_CONST(const char *, SBSymbol, GetMangledName, ());
  LLDB_REGISTER_METHOD_CONST(bool,
                             SBSymbol, operator==,(const lldb::SBSymbol &));
  LLDB_REGISTER_METHOD_CONST(bool,
                             SBSymbol, operator!=,(const lldb::SBSymbol &));
  LLDB_REGISTER_METHOD(bool, SBSymbol, GetDescription, (lldb::SBStream &));
  LLDB_REGISTER_METHOD(lldb::SBInstructionList, SBSymbol, GetInstructions,
                       (lldb::SBTarget));
  LLDB_REGISTER_METHOD(lldb::SBInstructionList, SBSymbol, GetInstructions,
                       (lldb::SBTarget, const char *));
  LLDB_REGISTER_METHOD(lldb::SBAddress, SBSymbol, GetStartAddress, ());
  LLDB_REGISTER_METHOD(lldb::SBAddress, SBSymbol, GetEndAddress, ());
  LLDB_REGISTER_METHOD(uint32_t, SBSymbol, GetPrologueByteSize, ());
  LLDB_REGISTER_METHOD(lldb::SymbolType, SBSymbol, GetType, ());
  LLDB_REGISTER_METHOD(bool, SBSymbol, IsExternal, ());
  LLDB_REGISTER_METHOD(bool, SBSymbol, IsSynthetic, ());
}

}
}

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Editing: SBSymbol.cpp

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