808142876c
Summary: A *.cpp file header in LLDB (and in LLDB) should like this: ``` //===-- TestUtilities.cpp -------------------------------------------------===// ``` However in LLDB most of our source files have arbitrary changes to this format and these changes are spreading through LLDB as folks usually just use the existing source files as templates for their new files (most notably the unnecessary editor language indicator `-*- C++ -*-` is spreading and in every review someone is pointing out that this is wrong, resulting in people pointing out that this is done in the same way in other files). This patch removes most of these inconsistencies including the editor language indicators, all the different missing/additional '-' characters, files that center the file name, missing trailing `===//` (mostly caused by clang-format breaking the line). Reviewers: aprantl, espindola, jfb, shafik, JDevlieghere Reviewed By: JDevlieghere Subscribers: dexonsmith, wuzish, emaste, sdardis, nemanjai, kbarton, MaskRay, atanasyan, arphaman, jfb, abidh, jsji, JDevlieghere, usaxena95, lldb-commits Tags: #lldb Differential Revision: https://reviews.llvm.org/D73258
79 lines
2.5 KiB
C++
79 lines
2.5 KiB
C++
//===-- NameToDIE.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 "NameToDIE.h"
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#include "DWARFUnit.h"
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#include "lldb/Symbol/ObjectFile.h"
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#include "lldb/Utility/ConstString.h"
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#include "lldb/Utility/RegularExpression.h"
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#include "lldb/Utility/Stream.h"
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#include "lldb/Utility/StreamString.h"
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using namespace lldb;
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using namespace lldb_private;
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void NameToDIE::Finalize() {
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m_map.Sort();
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m_map.SizeToFit();
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}
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void NameToDIE::Insert(ConstString name, const DIERef &die_ref) {
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m_map.Append(name, die_ref);
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}
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size_t NameToDIE::Find(ConstString name, DIEArray &info_array) const {
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return m_map.GetValues(name, info_array);
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}
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size_t NameToDIE::Find(const RegularExpression ®ex,
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DIEArray &info_array) const {
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return m_map.GetValues(regex, info_array);
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}
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size_t NameToDIE::FindAllEntriesForUnit(const DWARFUnit &unit,
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DIEArray &info_array) const {
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const size_t initial_size = info_array.size();
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const uint32_t size = m_map.GetSize();
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for (uint32_t i = 0; i < size; ++i) {
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const DIERef &die_ref = m_map.GetValueAtIndexUnchecked(i);
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if (unit.GetSymbolFileDWARF().GetDwoNum() == die_ref.dwo_num() &&
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unit.GetDebugSection() == die_ref.section() &&
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unit.GetOffset() <= die_ref.die_offset() &&
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die_ref.die_offset() < unit.GetNextUnitOffset())
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info_array.push_back(die_ref);
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}
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return info_array.size() - initial_size;
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}
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void NameToDIE::Dump(Stream *s) {
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const uint32_t size = m_map.GetSize();
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for (uint32_t i = 0; i < size; ++i) {
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s->Format("{0} \"{1}\"\n", m_map.GetValueAtIndexUnchecked(i),
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m_map.GetCStringAtIndexUnchecked(i));
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}
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}
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void NameToDIE::ForEach(
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std::function<bool(ConstString name, const DIERef &die_ref)> const
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&callback) const {
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const uint32_t size = m_map.GetSize();
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for (uint32_t i = 0; i < size; ++i) {
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if (!callback(m_map.GetCStringAtIndexUnchecked(i),
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m_map.GetValueAtIndexUnchecked(i)))
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break;
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}
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}
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void NameToDIE::Append(const NameToDIE &other) {
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const uint32_t size = other.m_map.GetSize();
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for (uint32_t i = 0; i < size; ++i) {
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m_map.Append(other.m_map.GetCStringAtIndexUnchecked(i),
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other.m_map.GetValueAtIndexUnchecked(i));
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}
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}
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