Revision f230a1cf deps/v8/test/cctest/test-threads.cc
| deps/v8/test/cctest/test-threads.cc | ||
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| 34 | 34 |
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TEST(Preemption) {
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v8::Isolate* isolate = CcTest::default_isolate();
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v8::Isolate* isolate = CcTest::isolate(); |
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v8::Locker locker(isolate); |
| 39 | 39 |
v8::V8::Initialize(); |
| 40 | 40 |
v8::HandleScope scope(isolate); |
| 41 | 41 |
v8::Handle<v8::Context> context = v8::Context::New(isolate); |
| 42 | 42 |
v8::Context::Scope context_scope(context); |
| 43 | 43 |
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v8::Locker::StartPreemption(100); |
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v8::Locker::StartPreemption(isolate, 100);
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| 45 | 45 |
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v8::Handle<v8::Script> script = v8::Script::Compile( |
| 47 | 47 |
v8::String::New("var count = 0; var obj = new Object(); count++;\n"));
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| 48 | 48 |
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script->Run(); |
| 50 | 50 |
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v8::Locker::StopPreemption(); |
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v8::Locker::StopPreemption(isolate);
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v8::internal::OS::Sleep(500); // Make sure the timer fires. |
| 53 | 53 |
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script->Run(); |
| ... | ... | |
| 69 | 69 |
public: |
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ThreadA() : Thread("ThreadA") { }
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void Run() {
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v8::Isolate* isolate = CcTest::default_isolate();
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v8::Isolate* isolate = CcTest::isolate(); |
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v8::Locker locker(isolate); |
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v8::Isolate::Scope isolate_scope(isolate); |
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v8::HandleScope scope(isolate); |
| 75 | 76 |
v8::Handle<v8::Context> context = v8::Context::New(isolate); |
| 76 | 77 |
v8::Context::Scope context_scope(context); |
| ... | ... | |
| 90 | 91 |
turn = CLEAN_CACHE; |
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do {
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{
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v8::Unlocker unlocker(CcTest::default_isolate());
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v8::Unlocker unlocker(CcTest::isolate()); |
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Thread::YieldCPU(); |
| 95 | 96 |
} |
| 96 | 97 |
} while (turn != SECOND_TIME_FILL_CACHE); |
| ... | ... | |
| 109 | 110 |
void Run() {
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do {
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{
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v8::Isolate* isolate = CcTest::default_isolate();
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v8::Isolate* isolate = CcTest::isolate(); |
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v8::Locker locker(isolate); |
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v8::Isolate::Scope isolate_scope(isolate); |
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if (turn == CLEAN_CACHE) {
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| 115 | 117 |
v8::HandleScope scope(isolate); |
| 116 | 118 |
v8::Handle<v8::Context> context = v8::Context::New(isolate); |
| 117 | 119 |
v8::Context::Scope context_scope(context); |
| 118 | 120 |
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// Clear the caches by forcing major GC. |
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HEAP->CollectAllGarbage(v8::internal::Heap::kNoGCFlags);
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CcTest::heap()->CollectAllGarbage(v8::internal::Heap::kNoGCFlags);
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turn = SECOND_TIME_FILL_CACHE; |
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break; |
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} |
| ... | ... | |
| 130 | 132 |
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TEST(JSFunctionResultCachesInTwoThreads) {
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v8::V8::Initialize(); |
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ThreadA threadA; |
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ThreadB threadB; |
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