Don't insert .*? at the beginning of anchored expressions.

benchmarks/run.html

Index: benchmarks/run.html
diff --git a/benchmarks/run.html b/benchmarks/run.html
index 01cadc0d2f538c9fed2c08f5cd1a667f8bbc257a..fa4f05997704a3dbeec4764dbcf4c172d3d7ebe8 100644
--- a/benchmarks/run.html
+++ b/benchmarks/run.html
@@ -7,6 +7,7 @@
 <script type="text/javascript" src="crypto.js"></script>
 <script type="text/javascript" src="raytrace.js"></script>
 <script type="text/javascript" src="earley-boyer.js"></script>
+<script type="text/javascript" src="regexp.js"></script>
 <link type="text/css" rel="stylesheet" href="style.css"></link>
 <script type="text/javascript">
 var completed = 0;
@@ -74,6 +75,9 @@ higher scores means better performance: <em>Bigger is better!</em>
 <li><b>Crypto</b><br/>Encryption and decryption benchmark based on code by Tom Wu (<i>1689 lines</i>).</li>
 <li><b>RayTrace</b><br/>Ray tracer benchmark based on code by <a href="http://flog.co.nz/">Adam Burmister</a> (<i>3418 lines</i>).</li>
 <li><b>EarleyBoyer</b><br/>Classic Scheme benchmarks, translated to JavaScript by Florian Loitsch's Scheme2Js compiler (<i>4682 lines</i>).</li>
+<li><b>RegExp</b><br/>Regular expression benchmark generated by extracting regular expression operations from 50 of the most popular web pages.
+(<i>4758 lines</i>)
+</li>
 </ul>
 
 <p>
@@ -86,7 +90,7 @@ the <a href="http://v8.googlecode.com/svn/data/benchmarks/current/revisions.html
 
 </td><td style="text-align: center">
 <div class="run">
-  <div id="status" style="text-align: center; margin-top: 75px; font-size: 120%; font-weight: bold;">Starting...</div>
+  <div id="status" style="text-align: center; margin-top: 60px; font-size: 120%; font-weight: bold;">Starting...</div>
   <div style="text-align: left; margin: 30px 0 0 90px;" id="results">
   <div>
 </div>