[wwwdocs] patch: 4.6 tbm and bmi

[Quentin Neill]

Add TBM and BMI one-liners in gcc-4.6/changes.html, okay to commit?
-- 
Quentin

gcc-patches@gcc.gnu.org
Index: htdocs/gcc-4.6/changes.html
===================================================================
RCS file: /cvs/gcc/wwwdocs/htdocs/gcc-4.6/changes.html,v
retrieving revision 1.91
diff -u -r1.91 changes.html
--- htdocs/gcc-4.6/changes.html	20 Jan 2011 01:52:43 -0000	1.91
+++ htdocs/gcc-4.6/changes.html	20 Jan 2011 18:26:17 -0000
@@ -606,6 +606,10 @@
       <code>__float128</code> on 32-bit x86 targets.</li>
     <li>AVX floating-point arithmetic can now be enabled by default at
       configure time with the new <code>--with-fpmath=avx</code> option.</li>
+    <li>Support for TBM (Trailing Bit Manipulation) built-in functions
+      and code generation is available via <code>-mtbm</code>.</li>
+    <li>Support for AMD's BMI (Bit Manipulation) built-in functions and
+      code generation is available via <code>-mbmi</code>.</li>

   </ul>