[PATCH][wwwdocs] Mention xgene-1 in arm and aarch64, FreeBSD support for arm

[Kyrill Tkachov]

Hi all,

This patch to changes.html mentions the xgene1 support in GCC 5 for arm 
and aarch64 and also the FreeBSD support for ARM.

Is this ok?
I added the FreeBSD part in the Operating Systems section similar to 
Dragonfly BSD.

Thanks,
KyrillIndex: htdocs/gcc-5/changes.html
===================================================================
RCS file: /cvs/gcc/wwwdocs/htdocs/gcc-5/changes.html,v
retrieving revision 1.80
diff -U 3 -r1.80 changes.html
--- htdocs/gcc-5/changes.html	9 Feb 2015 11:54:27 -0000	1.80
+++ htdocs/gcc-5/changes.html	11 Feb 2015 17:24:14 -0000
@@ -480,6 +480,9 @@
      <li>Support for the Cavium ThunderX processor is now available through the
     <code>-mcpu=thunderx</code> and <code>-mtune=thunderx</code> options.
      </li>
+     <li>Support for the Applied Micro X-Gene processor is now available through
+     the <code>-mcpu=xgene1</code> and <code>-mtune=xgene1</code> options.
+     </li>
      <li>Support for the Cortex-A72 processor has been added through
        the <code>-mcpu=cortex-a72</code> option and the big.LITTLE
        variant <code>-mcpu=cortex-a72.cortex-a53</code>.  Using these options
@@ -512,6 +515,9 @@
       <li> Support for the Cortex-A17 processor has been added through the
       <code>-mcpu=cortex-a17</code> and <code>-mtune=cortex-a17</code> options.
       </li>
+     <li>Support for the Applied Micro X-Gene processor is now available through
+     the <code>-mcpu=xgene1</code> and <code>-mtune=xgene1</code> options.
+     </li>
       <li> Support for the Cortex-M7 processor has been added through the
       <code>-mcpu=cortex-m7</code> and <code>-mtune=cortex-m7</code> options.
       </li>
@@ -666,6 +672,13 @@
     <li>GCC now supports the DragonFly BSD operating system.</li>
   </ul>
 
+  <h3 id="freebsd">FreeBSD</h3>
+
+  <ul>
+    <li>GCC now supports the FreeBSD operating system for the arm port
+    through the <code>arm*-*-freebsd*</code> target triplets.</li>
+  </ul>
+
   <h3 id="vxmils">VxWorks MILS</h3>
 
   <ul>