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/*
* Copyright 2011 Google Inc.
*
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#include "SkBenchmark.h"
#include "SkThread.h"
class MutexBench : public SkBenchmark {
public:
virtual bool isSuitableFor(Backend backend) SK_OVERRIDE {
return backend == kNonRendering_Backend;
}
protected:
virtual const char* onGetName() {
return "mutex";
}
virtual void onDraw(SkCanvas*) {
SK_DECLARE_STATIC_MUTEX(mu);
for (int i = 0; i < this->getLoops(); i++) {
mu.acquire();
mu.release();
}
}
private:
typedef SkBenchmark INHERITED;
};
///////////////////////////////////////////////////////////////////////////////
DEF_BENCH( return new MutexBench(); )
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