| Index: chrome/test/data/v8_benchmark/revisions.html
|
| ===================================================================
|
| --- chrome/test/data/v8_benchmark/revisions.html (revision 0)
|
| +++ chrome/test/data/v8_benchmark/revisions.html (revision 0)
|
| @@ -0,0 +1,62 @@
|
| +<html>
|
| +<head>
|
| +<title>V8 Benchmark Suite Revisions</title>
|
| +<link type="text/css" rel="stylesheet" href="style.css"></link>
|
| +</head>
|
| +<body>
|
| +<div>
|
| + <div class="title"><h1>V8 Benchmark Suite Revisions</h1></div>
|
| + <table>
|
| + <tr>
|
| + <td class="contents">
|
| +
|
| +<p>
|
| +
|
| +The V8 benchmark suite is changed from time to time as we fix bugs or
|
| +expand the scope of the benchmarks. Here is a list of revisions, with
|
| +a description of the changes made. Note that benchmark results are
|
| +not comparable unless both results are run with the same revision of
|
| +the benchmark suite.
|
| +
|
| +</p>
|
| +
|
| +<div class="subtitle"><h3>Version 3 (<a href="http://v8.googlecode.com/svn/data/benchmarks/v3/run.html">link</a>)</h3></div>
|
| +
|
| +<p>Version 3 adds a new benchmark, <i>RegExp</i>. The RegExp
|
| +benchmark is generated by loading 50 of the most popular pages on the
|
| +web and logging all regexp operations performed. Each operation is
|
| +given a weight that is calculated from an estimate of the popularity
|
| +of the pages where it occurs and the number of times it is executed
|
| +while loading each page. Finally the literal letters in the data are
|
| +encoded using ROT13 in a way that does not affect how the regexps
|
| +match their input.
|
| +</p>
|
| +
|
| +<div class="subtitle"><h3>Version 2 (<a href="http://v8.googlecode.com/svn/data/benchmarks/v2/run.html">link</a>)</h3></div>
|
| +
|
| +<p>For version 2 the crypto benchmark was fixed. Previously, the
|
| +decryption stage was given plaintext as input, which resulted in an
|
| +error. Now, the decryption stage is given the output of the
|
| +encryption stage as input. The result is checked against the original
|
| +plaintext. For this to give the correct results the crypto objects
|
| +are reset for each iteration of the benchmark. In addition, the size
|
| +of the plain text has been increased a little and the use of
|
| +Math.random() and new Date() to build an RNG pool has been
|
| +removed. </p>
|
| +
|
| +<p>Other benchmarks were fixed to do elementary verification of the
|
| +results of their calculations. This is to avoid accidentally
|
| +obtaining scores that are the result of an incorrect JavaScript engine
|
| +optimization.</p>
|
| +
|
| +<div class="subtitle"><h3>Version 1 (<a href="http://v8.googlecode.com/svn/data/benchmarks/v1/run.html">link</a>)</h3></div>
|
| +
|
| +<p>Initial release.</p>
|
| +
|
| +</td><td style="text-align: center">
|
| +</td></tr></table>
|
| +
|
| +</div>
|
| +
|
| +</body>
|
| +</html>
|
|
|
| Property changes on: chrome\test\data\v8_benchmark\revisions.html
|
| ___________________________________________________________________
|
| Added: svn:eol-style
|
| + LF
|
|
|
|
|
Chromium Code Reviews
Issue 53069:
Add a copy of the V8 Benchmark Suite (version 3) for performance testing.... (Closed)
Base URL: svn://chrome-svn/chrome/trunk/src/