From 0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Fri, 19 Apr 2024 03:47:29 +0200 Subject: Adding upstream version 115.8.0esr. Signed-off-by: Daniel Baumann --- tools/profiler/core/ProfilerThreadRegistry.cpp | 40 ++++++++++++++++++++++++++ 1 file changed, 40 insertions(+) create mode 100644 tools/profiler/core/ProfilerThreadRegistry.cpp (limited to 'tools/profiler/core/ProfilerThreadRegistry.cpp') diff --git a/tools/profiler/core/ProfilerThreadRegistry.cpp b/tools/profiler/core/ProfilerThreadRegistry.cpp new file mode 100644 index 0000000000..cb456471d9 --- /dev/null +++ b/tools/profiler/core/ProfilerThreadRegistry.cpp @@ -0,0 +1,40 @@ +/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* vim: set ts=8 sts=2 et sw=2 tw=80: */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#include "mozilla/ProfilerThreadRegistry.h" + +namespace mozilla::profiler { + +/* static */ +ThreadRegistry::RegistryContainer ThreadRegistry::sRegistryContainer; + +/* static */ +ThreadRegistry::RegistryMutex ThreadRegistry::sRegistryMutex; + +#if !defined(MOZ_GECKO_PROFILER) +// When MOZ_GECKO_PROFILER is not defined, the function definitions in +// platform.cpp are not built, causing link errors. So we keep these simple +// definitions here. + +/* static */ +void ThreadRegistry::Register(ThreadRegistration::OnThreadRef aOnThreadRef) { + LockedRegistry lock; + MOZ_RELEASE_ASSERT(sRegistryContainer.append(OffThreadRef{aOnThreadRef})); +} + +/* static */ +void ThreadRegistry::Unregister(ThreadRegistration::OnThreadRef aOnThreadRef) { + LockedRegistry lock; + for (OffThreadRef& thread : sRegistryContainer) { + if (thread.IsPointingAt(*aOnThreadRef.mThreadRegistration)) { + sRegistryContainer.erase(&thread); + break; + } + } +} +#endif // !defined(MOZ_GECKO_PROFILER) + +} // namespace mozilla::profiler -- cgit v1.2.3