36 lines
970 B
JavaScript
36 lines
970 B
JavaScript
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// Copyright 2024 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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// This test is slow; disable stress flags.
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// Overwrite the value for --noverify-heap which the test runner already set to
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// true before. Due to flag contradiction checking, this requires
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// --allow-overwriting-for-next-flag to avoid an error.
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// Flags: --allow-overwriting-for-next-flag --noverify-heap
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// Flags: --no-stress-incremental-marking --no-stress-concurrent-allocation
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// Flags: --no-stress-compaction
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class TestObject {
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constructor(ix) {
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this.ix = ix;
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}
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};
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const objectCount = 1 << 21;
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const objects = new Array(objectCount);
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for (let i = 0; i < objectCount; ++i) {
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objects[i] = new TestObject(i);
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}
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const w = new WeakMap();
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for (let i = 0; i < objectCount; ++i) {
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w.set(objects[i], i);
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}
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for (let i = 0; i < objectCount; ++i) {
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assertEquals(i, w.get(objects[i]));
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}
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