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6ca81ad72a
PR-URL: https://github.com/nodejs/node/pull/30020 Reviewed-By: Colin Ihrig <cjihrig@gmail.com> Reviewed-By: Jiawen Geng <technicalcute@gmail.com> Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
42 lines
945 B
JavaScript
42 lines
945 B
JavaScript
// Copyright 2019 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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let kPageSize = 65536;
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function allocMems(count, initial, maximum) {
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print(`alloc ${count}`);
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let result = [];
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for (let i = 0; i < count; i++) {
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print(` memory #${i} (initial=${initial}, maximum=${maximum})...`);
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result.push(new WebAssembly.Memory({initial: initial, maximum: maximum}));
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}
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return result;
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}
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function check(mems, initial) {
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for (m of mems) {
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assertEquals(initial * kPageSize, m.buffer.byteLength);
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}
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}
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function test(count, initial, maximum) {
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let mems = allocMems(count, initial, maximum);
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check(mems, initial);
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}
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test(1, 1, 1);
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test(1, 1, 2);
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test(1, 1, 3);
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test(1, 1, 4);
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test(2, 1, 1);
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test(2, 1, 2);
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test(2, 1, 3);
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test(2, 1, 4);
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test(1, 1, undefined);
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test(2, 1, undefined);
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test(3, 1, undefined);
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test(4, 1, undefined);
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