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📄 Address.cpp(34.46 KB)
📄 AddressRange.cpp(6.35 KB)
📄 AddressResolver.cpp(1.15 KB)
📄 AddressResolverFileLine.cpp(2.99 KB)
📄 AddressResolverName.cpp(6.52 KB)
📄 Communication.cpp(14.89 KB)
📄 CoreProperties.td(9.46 KB)
📄 Debugger.cpp(56.35 KB)
📄 Disassembler.cpp(45.47 KB)
📄 DumpDataExtractor.cpp(26.28 KB)
📄 DumpRegisterValue.cpp(2.88 KB)
📄 DynamicLoader.cpp(8.11 KB)
📄 EmulateInstruction.cpp(19.28 KB)
📄 FileLineResolver.cpp(2.85 KB)
📄 FileSpecList.cpp(4.02 KB)
📄 FormatEntity.cpp(83.74 KB)
📄 Highlighter.cpp(2.91 KB)
📄 IOHandler.cpp(18.81 KB)
📄 IOHandlerCursesGUI.cpp(126.73 KB)
📄 Mangled.cpp(14.82 KB)
📄 Module.cpp(60.79 KB)
📄 ModuleChild.cpp(872 B)
📄 ModuleList.cpp(35.29 KB)
📄 Opcode.cpp(3.79 KB)
📄 PluginManager.cpp(52.59 KB)
📄 RichManglingContext.cpp(5.2 KB)
📄 SearchFilter.cpp(27.24 KB)
📄 Section.cpp(19.21 KB)
📄 SourceManager.cpp(23.03 KB)
📄 StreamAsynchronousIO.cpp(1.11 KB)
📄 StreamFile.cpp(1.71 KB)
📄 UserSettingsController.cpp(3.76 KB)
📄 Value.cpp(22.68 KB)
📄 ValueObject.cpp(115.6 KB)
📄 ValueObjectCast.cpp(3.12 KB)
📄 ValueObjectChild.cpp(9.28 KB)
📄 ValueObjectConstResult.cpp(11.81 KB)
📄 ValueObjectConstResultCast.cpp(2.05 KB)
📄 ValueObjectConstResultChild.cpp(2.65 KB)
📄 ValueObjectConstResultImpl.cpp(6.26 KB)
📄 ValueObjectDynamicValue.cpp(12.25 KB)
📄 ValueObjectList.cpp(3.31 KB)
📄 ValueObjectMemory.cpp(8.3 KB)
📄 ValueObjectRegister.cpp(9.77 KB)
📄 ValueObjectSyntheticFilter.cpp(13.73 KB)
📄 ValueObjectVariable.cpp(14.44 KB)

Editing: ValueObjectCast.cpp

//===-- ValueObjectCast.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/Core/ValueObjectCast.h"

#include "lldb/Core/Value.h"
#include "lldb/Core/ValueObject.h"
#include "lldb/Symbol/CompilerType.h"
#include "lldb/Target/ExecutionContext.h"
#include "lldb/Utility/Scalar.h"
#include "lldb/Utility/Status.h"

namespace lldb_private {
class ConstString;
}

using namespace lldb_private;

lldb::ValueObjectSP ValueObjectCast::Create(ValueObject &parent,
                                            ConstString name,
                                            const CompilerType &cast_type) {
  ValueObjectCast *cast_valobj_ptr =
      new ValueObjectCast(parent, name, cast_type);
  return cast_valobj_ptr->GetSP();
}

ValueObjectCast::ValueObjectCast(ValueObject &parent, ConstString name,
                                 const CompilerType &cast_type)
    : ValueObject(parent), m_cast_type(cast_type) {
  SetName(name);
  m_value.SetCompilerType(cast_type);
}

ValueObjectCast::~ValueObjectCast() {}

CompilerType ValueObjectCast::GetCompilerTypeImpl() { return m_cast_type; }

size_t ValueObjectCast::CalculateNumChildren(uint32_t max) {
  ExecutionContext exe_ctx(GetExecutionContextRef());
  auto children_count = GetCompilerType().GetNumChildren(
      true, &exe_ctx);
  return children_count <= max ? children_count : max;
}

uint64_t ValueObjectCast::GetByteSize() {
  ExecutionContext exe_ctx(GetExecutionContextRef());
  return m_value.GetValueByteSize(nullptr, &exe_ctx);
}

lldb::ValueType ValueObjectCast::GetValueType() const {
  // Let our parent answer global, local, argument, etc...
  return m_parent->GetValueType();
}

bool ValueObjectCast::UpdateValue() {
  SetValueIsValid(false);
  m_error.Clear();

if (m_parent->UpdateValueIfNeeded(false)) {
    Value old_value(m_value);
    m_update_point.SetUpdated();
    m_value = m_parent->GetValue();
    CompilerType compiler_type(GetCompilerType());
    m_value.SetCompilerType(compiler_type);
    SetAddressTypeOfChildren(m_parent->GetAddressTypeOfChildren());
    if (!CanProvideValue()) {
      // this value object represents an aggregate type whose children have
      // values, but this object does not. So we say we are changed if our
      // location has changed.
      SetValueDidChange(m_value.GetValueType() != old_value.GetValueType() ||
                        m_value.GetScalar() != old_value.GetScalar());
    }
    ExecutionContext exe_ctx(GetExecutionContextRef());
    m_error = m_value.GetValueAsData(&exe_ctx, m_data, GetModule().get());
    SetValueDidChange(m_parent->GetValueDidChange());
    return true;
  }

// The dynamic value failed to get an error, pass the error along
  if (m_error.Success() && m_parent->GetError().Fail())
    m_error = m_parent->GetError();
  SetValueIsValid(false);
  return false;
}

bool ValueObjectCast::IsInScope() { return m_parent->IsInScope(); }

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Editing: ValueObjectCast.cpp

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