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b9c1b51e45
*** to conform to clang-format’s LLVM style. This kind of mass change has
*** two obvious implications:
Firstly, merging this particular commit into a downstream fork may be a huge
effort. Alternatively, it may be worth merging all changes up to this commit,
performing the same reformatting operation locally, and then discarding the
merge for this particular commit. The commands used to accomplish this
reformatting were as follows (with current working directory as the root of
the repository):
find . \( -iname "*.c" -or -iname "*.cpp" -or -iname "*.h" -or -iname "*.mm" \) -exec clang-format -i {} +
find . -iname "*.py" -exec autopep8 --in-place --aggressive --aggressive {} + ;
The version of clang-format used was 3.9.0, and autopep8 was 1.2.4.
Secondly, “blame” style tools will generally point to this commit instead of
a meaningful prior commit. There are alternatives available that will attempt
to look through this change and find the appropriate prior commit. YMMV.
llvm-svn: 280751
108 lines
3.0 KiB
C++
108 lines
3.0 KiB
C++
//===-- QueueItem.cpp -------------------------------------------*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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#include "lldb/Target/Queue.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/SystemRuntime.h"
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using namespace lldb;
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using namespace lldb_private;
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QueueItem::QueueItem(QueueSP queue_sp, ProcessSP process_sp,
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lldb::addr_t item_ref, lldb_private::Address address)
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: m_queue_wp(), m_process_wp(), m_item_ref(item_ref), m_address(address),
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m_have_fetched_entire_item(false), m_kind(eQueueItemKindUnknown),
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m_item_that_enqueued_this_ref(LLDB_INVALID_ADDRESS),
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m_enqueueing_thread_id(LLDB_INVALID_THREAD_ID),
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m_enqueueing_queue_id(LLDB_INVALID_QUEUE_ID),
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m_target_queue_id(LLDB_INVALID_QUEUE_ID), m_stop_id(0), m_backtrace(),
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m_thread_label(), m_queue_label(), m_target_queue_label() {
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m_queue_wp = queue_sp;
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m_process_wp = process_sp;
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}
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QueueItem::~QueueItem() {}
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QueueItemKind QueueItem::GetKind() {
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FetchEntireItem();
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return m_kind;
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}
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void QueueItem::SetKind(QueueItemKind item_kind) { m_kind = item_kind; }
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Address &QueueItem::GetAddress() { return m_address; }
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void QueueItem::SetAddress(Address addr) { m_address = addr; }
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ThreadSP QueueItem::GetExtendedBacktraceThread(ConstString type) {
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FetchEntireItem();
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ThreadSP return_thread;
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QueueSP queue_sp = m_queue_wp.lock();
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if (queue_sp) {
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ProcessSP process_sp = queue_sp->GetProcess();
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if (process_sp && process_sp->GetSystemRuntime()) {
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return_thread =
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process_sp->GetSystemRuntime()->GetExtendedBacktraceForQueueItem(
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this->shared_from_this(), type);
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}
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}
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return return_thread;
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}
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lldb::addr_t QueueItem::GetItemThatEnqueuedThis() {
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FetchEntireItem();
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return m_item_that_enqueued_this_ref;
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}
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lldb::tid_t QueueItem::GetEnqueueingThreadID() {
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FetchEntireItem();
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return m_enqueueing_thread_id;
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}
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lldb::queue_id_t QueueItem::GetEnqueueingQueueID() {
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FetchEntireItem();
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return m_enqueueing_queue_id;
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}
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uint32_t QueueItem::GetStopID() {
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FetchEntireItem();
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return m_stop_id;
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}
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std::vector<lldb::addr_t> &QueueItem::GetEnqueueingBacktrace() {
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FetchEntireItem();
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return m_backtrace;
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}
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std::string QueueItem::GetThreadLabel() {
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FetchEntireItem();
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return m_thread_label;
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}
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std::string QueueItem::GetQueueLabel() {
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FetchEntireItem();
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return m_queue_label;
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}
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ProcessSP QueueItem::GetProcessSP() { return m_process_wp.lock(); }
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void QueueItem::FetchEntireItem() {
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if (m_have_fetched_entire_item == true)
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return;
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ProcessSP process_sp = m_process_wp.lock();
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if (process_sp) {
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SystemRuntime *runtime = process_sp->GetSystemRuntime();
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if (runtime) {
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runtime->CompleteQueueItem(this, m_item_ref);
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m_have_fetched_entire_item = true;
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}
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}
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}
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