f2d079bc97
Start a local symbol server using the local-web-sever node package: ws --stack system-analyzer/lws-middleware.js lws-static cors The system-analyzer will then use it to symbolize profiles. Note: The symbol server will execute `nm` and `objdump` locally. Change-Id: Icff6e9f5af24f214f353c049f5cd13eedccf0f88 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2979591 Commit-Queue: Camillo Bruni <cbruni@chromium.org> Reviewed-by: Victor Gomes <victorgomes@chromium.org> Cr-Commit-Position: refs/heads/master@{#75501}
38 lines
1.9 KiB
JavaScript
38 lines
1.9 KiB
JavaScript
// Copyright 2012 the V8 project authors. All rights reserved.
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are
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// met:
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//
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// * Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above
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// copyright notice, this list of conditions and the following
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// disclaimer in the documentation and/or other materials provided
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// with the distribution.
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// * Neither the name of Google Inc. nor the names of its
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// contributors may be used to endorse or promote products derived
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// from this software without specific prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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import { ArgumentsProcessor, TickProcessor } from "./tickprocessor.mjs";
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const params = ArgumentsProcessor.process(arguments);
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const tickProcessor = TickProcessor.fromParams(params);
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await tickProcessor.processLogFile(params.logFileName);
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if (params.serializeVMSymbols) {
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tickProcessor.printVMSymbols();
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} else {
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tickProcessor.printStatistics();
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}
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