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100 lines
2.7 KiB
C++
100 lines
2.7 KiB
C++
//===-- SBAddressRangeList.cpp --------------------------------------------===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#include "lldb/API/SBAddressRangeList.h"
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#include "Utils.h"
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#include "lldb/API/SBAddressRange.h"
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#include "lldb/API/SBStream.h"
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#include "lldb/API/SBTarget.h"
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#include "lldb/Core/AddressRangeListImpl.h"
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#include "lldb/Utility/Instrumentation.h"
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#include "lldb/Utility/Stream.h"
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#include <memory>
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using namespace lldb;
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using namespace lldb_private;
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SBAddressRangeList::SBAddressRangeList()
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: m_opaque_up(std::make_unique<AddressRangeListImpl>()) {
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LLDB_INSTRUMENT_VA(this);
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}
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SBAddressRangeList::SBAddressRangeList(const SBAddressRangeList &rhs)
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: m_opaque_up(std::make_unique<AddressRangeListImpl>(*rhs.m_opaque_up)) {
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LLDB_INSTRUMENT_VA(this, rhs);
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}
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SBAddressRangeList::~SBAddressRangeList() = default;
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const SBAddressRangeList &
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SBAddressRangeList::operator=(const SBAddressRangeList &rhs) {
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LLDB_INSTRUMENT_VA(this, rhs);
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if (this != &rhs)
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ref() = rhs.ref();
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return *this;
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}
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uint32_t SBAddressRangeList::GetSize() const {
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LLDB_INSTRUMENT_VA(this);
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return ref().GetSize();
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}
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SBAddressRange SBAddressRangeList::GetAddressRangeAtIndex(uint64_t idx) {
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LLDB_INSTRUMENT_VA(this, idx);
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SBAddressRange sb_addr_range;
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(*sb_addr_range.m_opaque_up) = ref().GetAddressRangeAtIndex(idx);
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return sb_addr_range;
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}
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void SBAddressRangeList::Clear() {
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LLDB_INSTRUMENT_VA(this);
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ref().Clear();
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}
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void SBAddressRangeList::Append(const SBAddressRange &sb_addr_range) {
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LLDB_INSTRUMENT_VA(this, sb_addr_range);
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ref().Append(*sb_addr_range.m_opaque_up);
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}
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void SBAddressRangeList::Append(const SBAddressRangeList &sb_addr_range_list) {
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LLDB_INSTRUMENT_VA(this, sb_addr_range_list);
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ref().Append(*sb_addr_range_list.m_opaque_up);
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}
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bool SBAddressRangeList::GetDescription(SBStream &description,
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const SBTarget &target) {
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LLDB_INSTRUMENT_VA(this, description, target);
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const uint32_t num_ranges = GetSize();
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bool is_first = true;
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Stream &stream = description.ref();
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stream << "[";
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for (uint32_t i = 0; i < num_ranges; ++i) {
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if (is_first) {
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is_first = false;
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} else {
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stream.Printf(", ");
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}
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GetAddressRangeAtIndex(i).GetDescription(description, target);
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}
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stream << "]";
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return true;
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}
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lldb_private::AddressRangeListImpl &SBAddressRangeList::ref() const {
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assert(m_opaque_up && "opaque pointer must always be valid");
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return *m_opaque_up;
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}
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