8b3af63b89
A lot of comments in LLDB are surrounded by an ASCII line to delimit the begging and end of the comment. Its use is not really consistent across the code base, sometimes the lines are longer, sometimes they are shorter and sometimes they are omitted. Furthermore, it looks kind of weird with the 80 column limit, where the comment actually extends past the line, but not by much. Furthermore, when /// is used for Doxygen comments, it looks particularly odd. And when // is used, it incorrectly gives the impression that it's actually a Doxygen comment. I assume these lines were added to improve distinguishing between comments and code. However, given that todays editors and IDEs do a great job at highlighting comments, I think it's worth to drop this for the sake of consistency. The alternative is fixing all the inconsistencies, which would create a lot more churn. Differential revision: https://reviews.llvm.org/D60508 llvm-svn: 358135
141 lines
4.4 KiB
C++
141 lines
4.4 KiB
C++
//===-- SBQueueItem.cpp -----------------------------------------*- C++ -*-===//
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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/lldb-forward.h"
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#include "SBReproducerPrivate.h"
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#include "lldb/API/SBAddress.h"
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#include "lldb/API/SBQueueItem.h"
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#include "lldb/API/SBThread.h"
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#include "lldb/Core/Address.h"
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#include "lldb/Target/Process.h"
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#include "lldb/Target/QueueItem.h"
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#include "lldb/Target/Thread.h"
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using namespace lldb;
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using namespace lldb_private;
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// Constructors
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SBQueueItem::SBQueueItem() : m_queue_item_sp() {
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LLDB_RECORD_CONSTRUCTOR_NO_ARGS(SBQueueItem);
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}
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SBQueueItem::SBQueueItem(const QueueItemSP &queue_item_sp)
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: m_queue_item_sp(queue_item_sp) {
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LLDB_RECORD_CONSTRUCTOR(SBQueueItem, (const lldb::QueueItemSP &),
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queue_item_sp);
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}
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// Destructor
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SBQueueItem::~SBQueueItem() { m_queue_item_sp.reset(); }
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bool SBQueueItem::IsValid() const {
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LLDB_RECORD_METHOD_CONST_NO_ARGS(bool, SBQueueItem, IsValid);
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return this->operator bool();
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}
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SBQueueItem::operator bool() const {
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LLDB_RECORD_METHOD_CONST_NO_ARGS(bool, SBQueueItem, operator bool);
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return m_queue_item_sp.get() != NULL;
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}
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void SBQueueItem::Clear() {
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LLDB_RECORD_METHOD_NO_ARGS(void, SBQueueItem, Clear);
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m_queue_item_sp.reset();
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}
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void SBQueueItem::SetQueueItem(const QueueItemSP &queue_item_sp) {
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LLDB_RECORD_METHOD(void, SBQueueItem, SetQueueItem,
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(const lldb::QueueItemSP &), queue_item_sp);
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m_queue_item_sp = queue_item_sp;
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}
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lldb::QueueItemKind SBQueueItem::GetKind() const {
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LLDB_RECORD_METHOD_CONST_NO_ARGS(lldb::QueueItemKind, SBQueueItem, GetKind);
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QueueItemKind result = eQueueItemKindUnknown;
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if (m_queue_item_sp) {
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result = m_queue_item_sp->GetKind();
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}
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return result;
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}
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void SBQueueItem::SetKind(lldb::QueueItemKind kind) {
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LLDB_RECORD_METHOD(void, SBQueueItem, SetKind, (lldb::QueueItemKind), kind);
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if (m_queue_item_sp) {
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m_queue_item_sp->SetKind(kind);
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}
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}
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SBAddress SBQueueItem::GetAddress() const {
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LLDB_RECORD_METHOD_CONST_NO_ARGS(lldb::SBAddress, SBQueueItem, GetAddress);
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SBAddress result;
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if (m_queue_item_sp) {
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result.SetAddress(&m_queue_item_sp->GetAddress());
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}
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return LLDB_RECORD_RESULT(result);
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}
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void SBQueueItem::SetAddress(SBAddress addr) {
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LLDB_RECORD_METHOD(void, SBQueueItem, SetAddress, (lldb::SBAddress), addr);
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if (m_queue_item_sp) {
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m_queue_item_sp->SetAddress(addr.ref());
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}
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}
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SBThread SBQueueItem::GetExtendedBacktraceThread(const char *type) {
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LLDB_RECORD_METHOD(lldb::SBThread, SBQueueItem, GetExtendedBacktraceThread,
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(const char *), type);
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SBThread result;
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if (m_queue_item_sp) {
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ProcessSP process_sp = m_queue_item_sp->GetProcessSP();
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Process::StopLocker stop_locker;
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if (process_sp && stop_locker.TryLock(&process_sp->GetRunLock())) {
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ThreadSP thread_sp;
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ConstString type_const(type);
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thread_sp = m_queue_item_sp->GetExtendedBacktraceThread(type_const);
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if (thread_sp) {
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// Save this in the Process' ExtendedThreadList so a strong pointer
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// retains the object
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process_sp->GetExtendedThreadList().AddThread(thread_sp);
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result.SetThread(thread_sp);
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}
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}
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}
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return LLDB_RECORD_RESULT(result);
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}
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namespace lldb_private {
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namespace repro {
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template <>
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void RegisterMethods<SBQueueItem>(Registry &R) {
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LLDB_REGISTER_CONSTRUCTOR(SBQueueItem, ());
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LLDB_REGISTER_CONSTRUCTOR(SBQueueItem, (const lldb::QueueItemSP &));
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LLDB_REGISTER_METHOD_CONST(bool, SBQueueItem, IsValid, ());
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LLDB_REGISTER_METHOD_CONST(bool, SBQueueItem, operator bool, ());
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LLDB_REGISTER_METHOD(void, SBQueueItem, Clear, ());
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LLDB_REGISTER_METHOD(void, SBQueueItem, SetQueueItem,
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(const lldb::QueueItemSP &));
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LLDB_REGISTER_METHOD_CONST(lldb::QueueItemKind, SBQueueItem, GetKind, ());
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LLDB_REGISTER_METHOD(void, SBQueueItem, SetKind, (lldb::QueueItemKind));
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LLDB_REGISTER_METHOD_CONST(lldb::SBAddress, SBQueueItem, GetAddress, ());
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LLDB_REGISTER_METHOD(void, SBQueueItem, SetAddress, (lldb::SBAddress));
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LLDB_REGISTER_METHOD(lldb::SBThread, SBQueueItem,
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GetExtendedBacktraceThread, (const char *));
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}
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}
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}
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