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<dl class="meta">
<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/180674">180674</a></dd>
<dt>Author</dt> <dd>commit-queue@webkit.org</dd>
<dt>Date</dt> <dd>2015-02-26 07:21:13 -0800 (Thu, 26 Feb 2015)</dd>
</dl>
<h3>Log Message</h3>
<pre>Revert bug 19975, now that gcc 4.7 is required.
https://bugs.webkit.org/show_bug.cgi?id=129927
Patch by Landry Breuil <landry@openbsd.org> on 2015-02-26
Reviewed by Andreas Kling.
isfinite() and signbit() are provided by gcc's cmath header.
* wtf/MathExtras.h:</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkSourceWTFChangeLog">trunk/Source/WTF/ChangeLog</a></li>
<li><a href="#trunkSourceWTFwtfMathExtrash">trunk/Source/WTF/wtf/MathExtras.h</a></li>
</ul>
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<div id="patch">
<h3>Diff</h3>
<a id="trunkSourceWTFChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WTF/ChangeLog (180673 => 180674)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WTF/ChangeLog 2015-02-26 13:53:59 UTC (rev 180673)
+++ trunk/Source/WTF/ChangeLog 2015-02-26 15:21:13 UTC (rev 180674)
</span><span class="lines">@@ -1,3 +1,14 @@
</span><ins>+2015-02-26 Landry Breuil <landry@openbsd.org>
+
+ Revert bug 19975, now that gcc 4.7 is required.
+ https://bugs.webkit.org/show_bug.cgi?id=129927
+
+ Reviewed by Andreas Kling.
+
+ isfinite() and signbit() are provided by gcc's cmath header.
+
+ * wtf/MathExtras.h:
+
</ins><span class="cx"> 2015-02-26 Csaba Osztrogonác <ossy@webkit.org>
</span><span class="cx">
</span><span class="cx"> UNREACHABLE_FOR_PLATFORM() should be release assert
</span></span></pre></div>
<a id="trunkSourceWTFwtfMathExtrash"></a>
<div class="modfile"><h4>Modified: trunk/Source/WTF/wtf/MathExtras.h (180673 => 180674)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WTF/wtf/MathExtras.h 2015-02-26 13:53:59 UTC (rev 180673)
+++ trunk/Source/WTF/wtf/MathExtras.h 2015-02-26 15:21:13 UTC (rev 180674)
</span><span class="lines">@@ -102,21 +102,6 @@
</span><span class="cx">
</span><span class="cx"> #endif
</span><span class="cx">
</span><del>-#if OS(OPENBSD)
-
-namespace std {
-
-#ifndef isfinite
-inline bool isfinite(double x) { return finite(x); }
-#endif
-#ifndef signbit
-inline bool signbit(double x) { struct ieee_double *p = (struct ieee_double *)&x; return p->dbl_sign; }
-#endif
-
-} // namespace std
-
-#endif
-
</del><span class="cx"> #if COMPILER(MSVC)
</span><span class="cx">
</span><span class="cx"> // Work around a bug in Win, where atan2(+-infinity, +-infinity) yields NaN instead of specific values.
</span></span></pre>
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