2e6f4329a2
This CL only clears the wasm translations that correspond to the context group being reset instead of clearing all. R=clemensh@chromium.org,kozyatinskiy@chromium.org BUG=chromium:892864 Cq-Include-Trybots: luci.chromium.try:linux_chromium_headless_rel;master.tryserver.blink:linux_trusty_blink_rel Change-Id: Ib5af0489cbdb7c9b1571cb9cf935fda3bee14015 Reviewed-on: https://chromium-review.googlesource.com/c/1292676 Reviewed-by: Dmitry Gozman <dgozman@chromium.org> Reviewed-by: Alexei Filippov <alph@chromium.org> Commit-Queue: Aseem Garg <aseemgarg@chromium.org> Cr-Commit-Position: refs/heads/master@{#57302}
64 lines
1.9 KiB
JavaScript
64 lines
1.9 KiB
JavaScript
// Copyright 2018 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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InspectorTest.log('Checks resetting context group with wasm.');
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utils.load('test/mjsunit/wasm/wasm-constants.js');
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utils.load('test/mjsunit/wasm/wasm-module-builder.js');
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var builder = new WasmModuleBuilder();
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// wasm_B calls wasm_A <param0> times.
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builder.addFunction('wasm_func', kSig_i_i)
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.addBody([
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// clang-format off
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kExprGetLocal, 0,
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kExprI32Const, 1,
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kExprI32Sub,
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// clang-format on
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])
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.exportAs('main');
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var module_bytes = builder.toArray();
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function instantiate(bytes) {
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var buffer = new ArrayBuffer(bytes.length);
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var view = new Uint8Array(buffer);
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for (var i = 0; i < bytes.length; ++i) {
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view[i] = bytes[i] | 0;
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}
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var module = new WebAssembly.Module(buffer);
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// Set global variable.
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instance = new WebAssembly.Instance(module);
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}
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var contextGroup1 = new InspectorTest.ContextGroup();
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var session1 = contextGroup1.connect();
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session1.setupScriptMap();
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let contextGroup2 = new InspectorTest.ContextGroup();
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let session2 = contextGroup2.connect();
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session2.setupScriptMap();
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(async function test() {
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await session1.Protocol.Debugger.enable();
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await session2.Protocol.Debugger.enable();
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session1.Protocol.Runtime.evaluate({
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expression: `var instance;(${instantiate.toString()})(${JSON.stringify(module_bytes)})`});
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session2.Protocol.Runtime.evaluate({
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expression: `var instance;(${instantiate.toString()})(${JSON.stringify(module_bytes)})`});
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contextGroup2.reset();
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await session1.Protocol.Debugger.onceScriptParsed(2);
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InspectorTest.logMessage(await session1.Protocol.Runtime.evaluate({expression: 'instance.exports.main(4)'}));
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InspectorTest.logMessage(await session2.Protocol.Runtime.evaluate({expression: 'instance.exports.main(5)'}));
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InspectorTest.completeTest();
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})();
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