5ba47eed64
This fixes a null pointer access in FindSharedFunctionInfo that was introduced when adding a guard to top level function compilation. Bug: chromium:1185540 Change-Id: I24b9752637aba0e660bd8f20be83522e1009b69f Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2742194 Commit-Queue: Kim-Anh Tran <kimanh@chromium.org> Reviewed-by: Benedikt Meurer <bmeurer@chromium.org> Reviewed-by: Leszek Swirski <leszeks@chromium.org> Cr-Commit-Position: refs/heads/master@{#73258}
35 lines
1.2 KiB
JavaScript
35 lines
1.2 KiB
JavaScript
// Copyright 2021 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 {session, contextGroup, Protocol} = InspectorTest.start(
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'Check that setting a breakpoint in an invalid function is not crashing.');
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const invalidFunc = `console.l og('hi');//# sourceURL=invalid.js`;
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Protocol.Debugger.enable().then(onDebuggerEnabled);
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function onDebuggerEnabled() {
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Protocol.Runtime.enable();
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Protocol.Runtime.onExecutionContextCreated(onExecutionContextCreated);
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}
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async function onExecutionContextCreated(messageObject) {
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const executionContextId = messageObject.params.context.id;
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await testSetBreakpoint(executionContextId, invalidFunc, 'invalid.js');
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}
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async function testSetBreakpoint(executionContextId, func, url) {
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const obj = await Protocol.Runtime.compileScript({
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expression: func,
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sourceURL: url,
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persistScript: true,
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executionContextId
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});
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const scriptId = obj.result.scriptId;
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const {result: {locations}} =
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await Protocol.Debugger.setBreakpointByUrl({lineNumber: 0, url});
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InspectorTest.log(JSON.stringify(locations));
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InspectorTest.completeTest();
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};
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