ee16525e79
This test fails in --stress-opt mode because backing stores of memories/arraybuffers that are postMessage()'d leak in d8. In normal mode, only ~16 memories are allocated, which is not enough to OOM, but in stress mode, it can be 5x that number. Should be fixed by upcoming ownership changes. BUG=v8:9380 R=clemensh@chromium.org Change-Id: Iecec07d15339cf43b23f128f13d570dfe3b32130 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/1708475 Reviewed-by: Clemens Hammacher <clemensh@chromium.org> Commit-Queue: Ben Titzer <titzer@chromium.org> Cr-Commit-Position: refs/heads/master@{#62802}
28 lines
1.0 KiB
JavaScript
28 lines
1.0 KiB
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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// Flags: --experimental-wasm-threads
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load("test/mjsunit/worker-ping-test.js");
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// TODO(v8:9380): increase {numThings} and {numWorkers} when stress-opt mode
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// no longer leaks wasm memories.
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let config = {
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numThings: 2, // size of circular buffer
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numWorkers: 2, // number of workers
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numMessages: 2000, // number of messages sent to each worker
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allocInterval: 10001, // interval for allocating new things per worker
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traceScript: false, // print the script
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traceAlloc: true, // print each allocation attempt
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traceIteration: 10, // print diagnostics every so many iterations
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abortOnFail: true, // kill worker if allocation fails
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AllocThing: function AllocThing(id) {
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let pages = 1, max = 1;
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return new WebAssembly.Memory({initial : pages, maximum : max, shared : true});
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},
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}
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RunWorkerPingTest(config);
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