8e7241fdde
Rebuilding (after touching certain files) is crazy slow because includes are out of control. Many of these files we need to rebuild are cctests which pull in more includes than they need. BUG=v8:5294 Review-Url: https://codereview.chromium.org/2304553002 Cr-Commit-Position: refs/heads/master@{#39080}
41 lines
1.5 KiB
C++
41 lines
1.5 KiB
C++
// Copyright 2015 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 "src/v8.h"
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#include "src/api.h"
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#include "src/isolate.h"
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#include "src/vm-state.h"
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#include "test/cctest/cctest.h"
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template <typename T>
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static void CheckReturnValue(const T& t, i::Address callback) {
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v8::ReturnValue<v8::Value> rv = t.GetReturnValue();
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i::Object** o = *reinterpret_cast<i::Object***>(&rv);
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CHECK_EQ(CcTest::isolate(), t.GetIsolate());
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i::Isolate* isolate = reinterpret_cast<i::Isolate*>(t.GetIsolate());
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CHECK_EQ(t.GetIsolate(), rv.GetIsolate());
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CHECK((*o)->IsTheHole(isolate) || (*o)->IsUndefined(isolate));
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// Verify reset
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bool is_runtime = (*o)->IsTheHole(isolate);
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if (is_runtime) {
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CHECK(rv.Get()->IsUndefined());
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} else {
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i::Handle<i::Object> v = v8::Utils::OpenHandle(*rv.Get());
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CHECK_EQ(*v, *o);
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}
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rv.Set(true);
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CHECK(!(*o)->IsTheHole(isolate) && !(*o)->IsUndefined(isolate));
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rv.Set(v8::Local<v8::Object>());
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CHECK((*o)->IsTheHole(isolate) || (*o)->IsUndefined(isolate));
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CHECK_EQ(is_runtime, (*o)->IsTheHole(isolate));
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// If CPU profiler is active check that when API callback is invoked
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// VMState is set to EXTERNAL.
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if (isolate->is_profiling()) {
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CHECK_EQ(v8::EXTERNAL, isolate->current_vm_state());
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CHECK(isolate->external_callback_scope());
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CHECK_EQ(callback, isolate->external_callback_scope()->callback());
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}
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}
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