62 lines
2.1 KiB
C++
62 lines
2.1 KiB
C++
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// Copyright 2016 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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#include <memory>
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#include "src/compiler-dispatcher/compiler-dispatcher.h"
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#include "src/flags.h"
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#include "src/handles.h"
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#include "src/objects-inl.h"
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#include "test/unittests/compiler-dispatcher/compiler-dispatcher-helper.h"
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#include "test/unittests/test-utils.h"
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#include "testing/gtest/include/gtest/gtest.h"
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namespace v8 {
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namespace internal {
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typedef TestWithContext CompilerDispatcherTest;
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TEST_F(CompilerDispatcherTest, Construct) {
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std::unique_ptr<CompilerDispatcher> dispatcher(
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new CompilerDispatcher(i_isolate(), FLAG_stack_size));
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}
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TEST_F(CompilerDispatcherTest, IsEnqueued) {
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std::unique_ptr<CompilerDispatcher> dispatcher(
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new CompilerDispatcher(i_isolate(), FLAG_stack_size));
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const char script[] =
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"function g() { var y = 1; function f(x) { return x * y }; return f; } "
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"g();";
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Handle<JSFunction> f = Handle<JSFunction>::cast(RunJS(isolate(), script));
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Handle<SharedFunctionInfo> shared(f->shared(), i_isolate());
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ASSERT_FALSE(dispatcher->IsEnqueued(shared));
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ASSERT_TRUE(dispatcher->Enqueue(shared));
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ASSERT_TRUE(dispatcher->IsEnqueued(shared));
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dispatcher->Abort(shared, CompilerDispatcher::BlockingBehavior::kBlock);
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ASSERT_FALSE(dispatcher->IsEnqueued(shared));
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}
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TEST_F(CompilerDispatcherTest, FinishNow) {
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std::unique_ptr<CompilerDispatcher> dispatcher(
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new CompilerDispatcher(i_isolate(), FLAG_stack_size));
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const char script[] =
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"function g() { var y = 1; function f(x) { return x * y }; return f; } "
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"g();";
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Handle<JSFunction> f = Handle<JSFunction>::cast(RunJS(isolate(), script));
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Handle<SharedFunctionInfo> shared(f->shared(), i_isolate());
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ASSERT_FALSE(shared->HasBaselineCode());
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ASSERT_TRUE(dispatcher->Enqueue(shared));
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ASSERT_TRUE(dispatcher->FinishNow(shared));
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// Finishing removes the SFI from the queue.
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ASSERT_FALSE(dispatcher->IsEnqueued(shared));
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ASSERT_TRUE(shared->HasBaselineCode());
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}
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} // namespace internal
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} // namespace v8
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