<html>
<head>
<base href="https://bugs.webkit.org/" />
</head>
<body><table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - DFG should not insert Phantoms in bytecode parsing or as part of transformations"
href="https://bugs.webkit.org/show_bug.cgi?id=143736">143736</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>DFG should not insert Phantoms in bytecode parsing or as part of transformations
</td>
</tr>
<tr>
<th>Classification</th>
<td>Unclassified
</td>
</tr>
<tr>
<th>Product</th>
<td>WebKit
</td>
</tr>
<tr>
<th>Version</th>
<td>528+ (Nightly build)
</td>
</tr>
<tr>
<th>Hardware</th>
<td>All
</td>
</tr>
<tr>
<th>OS</th>
<td>All
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>Normal
</td>
</tr>
<tr>
<th>Priority</th>
<td>P2
</td>
</tr>
<tr>
<th>Component</th>
<td>JavaScriptCore
</td>
</tr>
<tr>
<th>Assignee</th>
<td>webkit-unassigned@lists.webkit.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>fpizlo@apple.com
</td>
</tr></table>
<p>
<div>
<pre>After <a class="bz_bug_link
bz_status_NEW "
title="NEW - MovHint should be a strong use"
href="show_bug.cgi?id=143734">https://bugs.webkit.org/show_bug.cgi?id=143734</a> and <a class="bz_bug_link
bz_status_NEW "
title="NEW - DFG should insert Phantoms late using BytecodeKills and block-local OSRAvailability"
href="show_bug.cgi?id=143735">https://bugs.webkit.org/show_bug.cgi?id=143735</a> are done, there will be no need to insert Phantoms as part of bytecode parsing or when removing/transforming code. So, the code to insert Phantoms should be removed and Node::convertToPhantom() should just become Node::remove().</pre>
</div>
</p>
<hr>
<span>You are receiving this mail because:</span>
<ul>
<li>You are the assignee for the bug.</li>
</ul>
</body>
</html>