fa5a65adbc
This CL updates the tool instructions to reflect changes in the tool. Removes the empty <br> tags from the tool's panel templates. Bug: v8:10644, v8:10727 Change-Id: I0b3db6adcd37518f9cdaf2839094ef86eff52dfb Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2413253 Reviewed-by: Camillo Bruni <cbruni@chromium.org> Commit-Queue: Zeynep Cankara <zcankara@google.com> Cr-Commit-Position: refs/heads/master@{#69963}
215 lines
5.4 KiB
HTML
215 lines
5.4 KiB
HTML
<!DOCTYPE html>
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<!-- Copyright 2020 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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<html lang="en">
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<head>
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<meta charset="UTF-8">
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<title>Indicium</title>
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<link href='https://fonts.googleapis.com/css?family=Roboto' rel='stylesheet'>
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<!-- <link rel="icon" type="image/png" href="/images/favicon.png"/> -->
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<script type="module" src="index.mjs"></script>
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<link rel="stylesheet" type="text/css" href="./index.css">
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<script type="module" src="helper.mjs"></script>
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<script src="../splaytree.js"></script>
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<script src="../codemap.js"></script>
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<script src="../csvparser.js"></script>
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<script src="../consarray.js"></script>
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<script src="../profile.js"></script>
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<script src="../profile_view.js"></script>
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<script src="../logreader.js"></script>
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<script src="../arguments.js"></script>
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<script src="../SourceMap.js"></script>
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<style>
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#instructions {
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padding: 10px 10px 60px 10px;
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margin: auto;
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}
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kbd {
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background-color: var(--primary-color);
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color: var(--on-primary-color);
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border-radius: 3px;
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border: 1px solid var(--on-primary-color);
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display: inline-block;
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font-size: .9em;
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font-weight: bold;
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padding: 0px 4px 2px 4px;
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white-space: nowrap;
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}
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.theme-switch-wrapper {
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display: inline-block;
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align-items: center;
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}
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.theme-switch {
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display: inline-block;
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height: 34px;
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position: relative;
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width: 60px;
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}
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.theme-switch input {
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display: none;
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}
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.slider {
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background-color: var(--primary-color);
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bottom: 0;
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cursor: pointer;
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left: 0;
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position: absolute;
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right: 0;
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top: 0;
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transition: .4s;
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}
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.slider:before {
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background-color: var(--surface-color);
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bottom: 4px;
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content: "";
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height: 26px;
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left: 4px;
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position: absolute;
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transition: .4s;
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width: 26px;
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}
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input:checked+.slider {
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background-color: var(--primary-color);
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}
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input:checked+.slider:before {
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transform: translateX(26px);
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}
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.slider.round {
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border-radius: 34px;
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}
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.slider.round:before {
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border-radius: 50%;
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}
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#container.initial {
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display: none;
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}
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#container.loaded {
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display: grid;
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align-content: center;
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grid-template-columns: repeat(auto-fit, minmax(400px, 800px));
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grid-template-rows: repeat(auto-fit, minmax(400px, 800px));
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grid-auto-flow: dense;
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}
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#container.loaded>#timeline-panel {
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grid-column: span 2;
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overflow: scroll;
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}
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a {
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color: var(--primary-color);
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}
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a:hover {
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color: var(--secondary-color);
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}
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</style>
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<script type="module">
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import { App } from './index.mjs';
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globalThis.app = new App("#log-file-reader", "#map-panel",
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"#timeline-panel", "#ic-panel", "#map-track", "#ic-track",
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"#source-panel");
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</script>
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</head>
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<body>
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<div id="content">
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<section id="file-reader">
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<log-file-reader id="log-file-reader"></log-file-reader>
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</section>
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<div class="theme-switch-wrapper">
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<label class="theme-switch" for="checkbox">
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<input type="checkbox" id="checkbox" />
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<div class="slider round"></div>
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</label>
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</div>
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<div id="container" class="initial">
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<timeline-panel id="timeline-panel">
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<timeline-track id="map-track"></timeline-track>
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<timeline-track id="ic-track"></timeline-track>
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</timeline-panel>
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<map-panel id="map-panel"></map-panel>
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<ic-panel id="ic-panel" onchange="app.handleSelectIc(event)"></ic-panel>
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<source-panel id="source-panel"></source-panel>
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</div>
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</div>
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<div id="instructions">
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<h2>Instructions</h2>
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<p>
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Unified web interface to analyse runtime information stored in the v8 log.
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</p>
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For generating log file from
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<a href="https://v8.dev/docs/build" target="_blank">d8</a>:
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<p>
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Log Options:
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</p>
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<dl>
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<dt>--trace-maps:</dt>
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<dd>Log<a href="https://v8.dev/blog/fast-properties" target="_blank">
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Maps</a></dd>
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<dt>--trace_ic:</dt>
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<dd>Log
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<a href="https://mathiasbynens.be/notes/shapes-ics" target="_blank">
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ICs</a></dd>
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<dt>--log-source-code:</dt>
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<dd>Log source code</dd>
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</dl>
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Usage:
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<ul>
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<li><code>/path/do/d8 --trace-maps --trace_ic --log-source-code $FILE
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</code></li>
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</ul>
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For generating a log file from Chrome:
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<ul>
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<li><code>/path/to/chrome --user-data-dir=/var/tmp/chr1 --no-sandbox
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--js-flags='--trace-ic --trace-maps --log-source-code’
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$WEBSITE_URL</code></li>
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</ul>
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<h3>Keyboard Shortcuts for Navigation</h3>
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<dl>
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<dt><kbd>SHIFT</kbd> + <kbd>Arrow Up</kbd></dt>
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<dd>Follow Map transition forward (first child)</dd>
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<dt><kbd>SHIFT</kbd> + <kbd>Arrow Down</kbd></dt>
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<dd>Follow Map transition backwards</dd>
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<dt><kbd>Arrow Up</kbd></dt>
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<dd>Go to previous Map chunk</dd>
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<dt><kbd>Arrow Down</kbd></dt>
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<dd>Go to next Map in chunk</dd>
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<dt><kbd>Arrow Left</kbd></dt>
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<dd>Go to previous chunk</dd>
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<dt><kbd>Arrow Right</kbd></dt>
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<dd>Go to next chunk</dd>
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<dt><kbd>+</kbd></dt>
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<dd>Timeline zoom in</dd>
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<dt><kbd>-</kbd></dt>
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<dd>Timeline zoom out</dd>
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</dl>
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</div>
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</body>
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</html>
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