2946cd7010
to reflect the new license. We understand that people may be surprised that we're moving the header entirely to discuss the new license. We checked this carefully with the Foundation's lawyer and we believe this is the correct approach. Essentially, all code in the project is now made available by the LLVM project under our new license, so you will see that the license headers include that license only. Some of our contributors have contributed code under our old license, and accordingly, we have retained a copy of our old license notice in the top-level files in each project and repository. llvm-svn: 351636
71 lines
1.9 KiB
C++
71 lines
1.9 KiB
C++
//===-- HostNativeThreadBase.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/Host/HostNativeThreadBase.h"
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#include "lldb/Host/HostInfo.h"
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#include "lldb/Host/ThreadLauncher.h"
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#include "lldb/Utility/Log.h"
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#include "llvm/ADT/StringExtras.h"
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#include "llvm/Support/Threading.h"
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using namespace lldb;
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using namespace lldb_private;
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HostNativeThreadBase::HostNativeThreadBase()
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: m_thread(LLDB_INVALID_HOST_THREAD), m_result(0) {}
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HostNativeThreadBase::HostNativeThreadBase(thread_t thread)
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: m_thread(thread), m_result(0) {}
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lldb::thread_t HostNativeThreadBase::GetSystemHandle() const {
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return m_thread;
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}
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lldb::thread_result_t HostNativeThreadBase::GetResult() const {
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return m_result;
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}
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bool HostNativeThreadBase::IsJoinable() const {
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return m_thread != LLDB_INVALID_HOST_THREAD;
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}
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void HostNativeThreadBase::Reset() {
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m_thread = LLDB_INVALID_HOST_THREAD;
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m_result = 0;
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}
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bool HostNativeThreadBase::EqualsThread(lldb::thread_t thread) const {
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return m_thread == thread;
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}
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lldb::thread_t HostNativeThreadBase::Release() {
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lldb::thread_t result = m_thread;
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m_thread = LLDB_INVALID_HOST_THREAD;
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m_result = 0;
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return result;
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}
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lldb::thread_result_t
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HostNativeThreadBase::ThreadCreateTrampoline(lldb::thread_arg_t arg) {
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ThreadLauncher::HostThreadCreateInfo *info =
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(ThreadLauncher::HostThreadCreateInfo *)arg;
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llvm::set_thread_name(info->thread_name);
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thread_func_t thread_fptr = info->thread_fptr;
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thread_arg_t thread_arg = info->thread_arg;
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Log *log(lldb_private::GetLogIfAllCategoriesSet(LIBLLDB_LOG_THREAD));
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if (log)
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log->Printf("thread created");
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delete info;
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return thread_fptr(thread_arg);
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}
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