56a486c322
- this avoids using relative include paths which are forbidden by the style guide - makes the code more readable since it's clear which header is meant - allows for starting to use checkdeps BUG=none R=jkummerow@chromium.org, danno@chromium.org LOG=n Review URL: https://codereview.chromium.org/304153016 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21625 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
46 lines
980 B
C++
46 lines
980 B
C++
// Copyright 2012 the V8 project authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#ifndef V8_SWEEPER_THREAD_H_
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#define V8_SWEEPER_THREAD_H_
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#include "src/atomicops.h"
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#include "src/flags.h"
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#include "src/platform.h"
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#include "src/utils.h"
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#include "src/spaces.h"
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#include "src/heap.h"
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namespace v8 {
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namespace internal {
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class SweeperThread : public Thread {
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public:
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explicit SweeperThread(Isolate* isolate);
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~SweeperThread() {}
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void Run();
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void Stop();
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void StartSweeping();
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void WaitForSweeperThread();
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bool SweepingCompleted();
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static int NumberOfThreads(int max_available);
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private:
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Isolate* isolate_;
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Heap* heap_;
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MarkCompactCollector* collector_;
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Semaphore start_sweeping_semaphore_;
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Semaphore end_sweeping_semaphore_;
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Semaphore stop_semaphore_;
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volatile AtomicWord stop_thread_;
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};
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} } // namespace v8::internal
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#endif // V8_SWEEPER_THREAD_H_
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