I've applied this patch to mention the extended identifiers changes in the
GCC 5 release notes.
Index: changes.html
===================================================================
RCS file: /cvs/gcc/wwwdocs/htdocs/gcc-5/changes.html,v
retrieving revision 1.24
diff -u -r1.24 changes.html
--- changes.html 14 Nov 2014 18:08:51 -0000 1.24
+++ changes.html 14 Nov 2014 21:32:11 -0000
@@ -131,6 +131,10 @@
On e.g. i?86 or x86-64 the above will result in <code>mul</code>
instruction followed by jump on overflow.
</li>
+ <li>The option <code>-fextended-identifiers</code> is now enabled
+ by default for C++, and for C99 and later C versions. Various
+ bugs in the implementation of extended identifiers have been
+ fixed.</li>
</ul>
<h3 id="c">C</h3>
--
Joseph S. Myers
jos...@codesourcery.com
