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<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/163665">163665</a></dd>
<dt>Author</dt> <dd>mark.lam@apple.com</dd>
<dt>Date</dt> <dd>2014-02-07 16:55:15 -0800 (Fri, 07 Feb 2014)</dd>
</dl>
<h3>Log Message</h3>
<pre>Removed superflous JSLock::entryStackPointer field.
<https://webkit.org/b/128413>
Reviewed by Geoffrey Garen.
* runtime/JSLock.cpp:
(JSC::JSLock::lock):
* runtime/JSLock.h:</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkSourceJavaScriptCoreChangeLog">trunk/Source/JavaScriptCore/ChangeLog</a></li>
<li><a href="#trunkSourceJavaScriptCoreruntimeJSLockcpp">trunk/Source/JavaScriptCore/runtime/JSLock.cpp</a></li>
<li><a href="#trunkSourceJavaScriptCoreruntimeJSLockh">trunk/Source/JavaScriptCore/runtime/JSLock.h</a></li>
</ul>
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<div id="patch">
<h3>Diff</h3>
<a id="trunkSourceJavaScriptCoreChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/JavaScriptCore/ChangeLog (163664 => 163665)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/JavaScriptCore/ChangeLog 2014-02-08 00:46:28 UTC (rev 163664)
+++ trunk/Source/JavaScriptCore/ChangeLog 2014-02-08 00:55:15 UTC (rev 163665)
</span><span class="lines">@@ -1,5 +1,16 @@
</span><span class="cx"> 2014-02-07 Mark Lam <mark.lam@apple.com>
</span><span class="cx">
</span><ins>+ Removed superflous JSLock::entryStackPointer field.
+ <https://webkit.org/b/128413>
+
+ Reviewed by Geoffrey Garen.
+
+ * runtime/JSLock.cpp:
+ (JSC::JSLock::lock):
+ * runtime/JSLock.h:
+
+2014-02-07 Mark Lam <mark.lam@apple.com>
+
</ins><span class="cx"> Revert workaround committed in http://trac.webkit.org/r163595.
</span><span class="cx"> <https://webkit.org/b/128408>
</span><span class="cx">
</span></span></pre></div>
<a id="trunkSourceJavaScriptCoreruntimeJSLockcpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/JavaScriptCore/runtime/JSLock.cpp (163664 => 163665)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/JavaScriptCore/runtime/JSLock.cpp 2014-02-08 00:46:28 UTC (rev 163664)
+++ trunk/Source/JavaScriptCore/runtime/JSLock.cpp 2014-02-08 00:55:15 UTC (rev 163665)
</span><span class="lines">@@ -1,5 +1,5 @@
</span><span class="cx"> /*
</span><del>- * Copyright (C) 2005, 2008, 2012 Apple Inc. All rights reserved.
</del><ins>+ * Copyright (C) 2005, 2008, 2012, 2014 Apple Inc. All rights reserved.
</ins><span class="cx"> *
</span><span class="cx"> * This library is free software; you can redistribute it and/or
</span><span class="cx"> * modify it under the terms of the GNU Library General Public
</span><span class="lines">@@ -125,8 +125,7 @@
</span><span class="cx"> WTFThreadData& threadData = wtfThreadData();
</span><span class="cx">
</span><span class="cx"> if (!m_vm->stackPointerAtVMEntry) {
</span><del>- entryStackPointer = &holder; // A proxy for the current stack pointer.
- m_vm->stackPointerAtVMEntry = entryStackPointer;
</del><ins>+ m_vm->stackPointerAtVMEntry = &holder; // A proxy for the current stack pointer.
</ins><span class="cx"> threadData.setSavedReservedZoneSize(m_vm->updateStackLimitWithReservedZoneSize(Options::reservedZoneSize()));
</span><span class="cx"> }
</span><span class="cx">
</span></span></pre></div>
<a id="trunkSourceJavaScriptCoreruntimeJSLockh"></a>
<div class="modfile"><h4>Modified: trunk/Source/JavaScriptCore/runtime/JSLock.h (163664 => 163665)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/JavaScriptCore/runtime/JSLock.h 2014-02-08 00:46:28 UTC (rev 163664)
+++ trunk/Source/JavaScriptCore/runtime/JSLock.h 2014-02-08 00:55:15 UTC (rev 163665)
</span><span class="lines">@@ -1,5 +1,5 @@
</span><span class="cx"> /*
</span><del>- * Copyright (C) 2005, 2008, 2009 Apple Inc. All rights reserved.
</del><ins>+ * Copyright (C) 2005, 2008, 2009, 2014 Apple Inc. All rights reserved.
</ins><span class="cx"> *
</span><span class="cx"> * This library is free software; you can redistribute it and/or
</span><span class="cx"> * modify it under the terms of the GNU Library General Public
</span><span class="lines">@@ -123,7 +123,6 @@
</span><span class="cx"> intptr_t m_lockCount;
</span><span class="cx"> unsigned m_lockDropDepth;
</span><span class="cx"> VM* m_vm;
</span><del>- void* entryStackPointer;
</del><span class="cx"> };
</span><span class="cx">
</span><span class="cx"> } // namespace
</span></span></pre>
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