extend.texi: (Visibility Pragmas) Fix misplaced @xref

2014-05-14  David Wohlferd <dw@LimeGreenSocks.com>

	 * doc/extend.texi: (Visibility Pragmas) Fix misplaced @xref

From-SVN: r210524

gcc/ChangeLog

+2014-05-16  David Wohlferd <dw@LimeGreenSocks.com>
+
+	 * doc/extend.texi: (Visibility Pragmas) Fix misplaced @xref
+
 2014-05-16  Jan Hubicka  <hubicka@ucw.cz>
 
 	* varpool.c (dump_varpool_node): Dump write-only flag.

gcc/doc/extend.texi

@@ -17084,8 +17084,7 @@ TODO - Remember to fix this}.
 
 This pragma allows the user to set the visibility for multiple
 declarations without having to give each a visibility attribute
-@xref{Function Attributes}, for more information about visibility and
-the attribute syntax.
+(@pxref{Function Attributes}).
 
 In C++, @samp{#pragma GCC visibility} affects only namespace-scope
 declarations.  Class members and template specializations are not