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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
124 lines
3.1 KiB
C++
124 lines
3.1 KiB
C++
//===-- ThreadSpec.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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// C Includes
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// C++ Includes
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// Other libraries and framework includes
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// Project includes
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#include "lldb/Target/Thread.h"
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#include "lldb/Target/ThreadSpec.h"
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using namespace lldb;
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using namespace lldb_private;
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ThreadSpec::ThreadSpec()
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: m_index(UINT32_MAX), m_tid(LLDB_INVALID_THREAD_ID), m_name(),
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m_queue_name() {}
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ThreadSpec::ThreadSpec(const ThreadSpec &rhs)
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: m_index(rhs.m_index), m_tid(rhs.m_tid), m_name(rhs.m_name),
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m_queue_name(rhs.m_queue_name) {}
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const ThreadSpec &ThreadSpec::operator=(const ThreadSpec &rhs) {
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m_index = rhs.m_index;
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m_tid = rhs.m_tid;
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m_name = rhs.m_name;
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m_queue_name = rhs.m_queue_name;
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return *this;
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}
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const char *ThreadSpec::GetName() const {
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return m_name.empty() ? nullptr : m_name.c_str();
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}
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const char *ThreadSpec::GetQueueName() const {
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return m_queue_name.empty() ? nullptr : m_queue_name.c_str();
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}
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bool ThreadSpec::TIDMatches(Thread &thread) const {
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if (m_tid == LLDB_INVALID_THREAD_ID)
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return true;
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lldb::tid_t thread_id = thread.GetID();
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return TIDMatches(thread_id);
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}
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bool ThreadSpec::IndexMatches(Thread &thread) const {
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if (m_index == UINT32_MAX)
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return true;
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uint32_t index = thread.GetIndexID();
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return IndexMatches(index);
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}
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bool ThreadSpec::NameMatches(Thread &thread) const {
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if (m_name.empty())
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return true;
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const char *name = thread.GetName();
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return NameMatches(name);
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}
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bool ThreadSpec::QueueNameMatches(Thread &thread) const {
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if (m_queue_name.empty())
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return true;
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const char *queue_name = thread.GetQueueName();
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return QueueNameMatches(queue_name);
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}
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bool ThreadSpec::ThreadPassesBasicTests(Thread &thread) const {
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if (!HasSpecification())
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return true;
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if (!TIDMatches(thread))
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return false;
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if (!IndexMatches(thread))
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return false;
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if (!NameMatches(thread))
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return false;
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if (!QueueNameMatches(thread))
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return false;
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return true;
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}
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bool ThreadSpec::HasSpecification() const {
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return (m_index != UINT32_MAX || m_tid != LLDB_INVALID_THREAD_ID ||
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!m_name.empty() || !m_queue_name.empty());
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}
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void ThreadSpec::GetDescription(Stream *s, lldb::DescriptionLevel level) const {
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if (!HasSpecification()) {
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if (level == eDescriptionLevelBrief) {
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s->PutCString("thread spec: no ");
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}
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} else {
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if (level == eDescriptionLevelBrief) {
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s->PutCString("thread spec: yes ");
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} else {
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if (GetTID() != LLDB_INVALID_THREAD_ID)
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s->Printf("tid: 0x%" PRIx64 " ", GetTID());
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if (GetIndex() != UINT32_MAX)
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s->Printf("index: %d ", GetIndex());
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const char *name = GetName();
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if (name)
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s->Printf("thread name: \"%s\" ", name);
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const char *queue_name = GetQueueName();
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if (queue_name)
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s->Printf("queue name: \"%s\" ", queue_name);
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}
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}
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}
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