md.texi (RTL Templates Transformation): Use @pxref for cross-reference in parentheses.

	* doc/md.texi (RTL Templates Transformation): Use @pxref for
	cross-reference in parentheses.

From-SVN: r193735

gcc/ChangeLog

+2012-11-22  Uros Bizjak  <ubizjak@gmail.com>
+
+	* doc/md.texi (RTL Templates Transformation): Use @pxref for
+	cross-reference in parentheses.
+
 2012-11-22  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 
 	* doc/md.texi (AArch64 family): Remove Utf.

gcc/doc/md.texi

@@ -8928,7 +8928,7 @@ output-template.
 template.
 
 @code{define_subst} mechanism is tightly coupled with the notion of the
-subst attribute (@xref{Subst Iterators}).  The use of
+subst attribute (@pxref{Subst Iterators}).  The use of
 @code{define_subst} is triggered by a reference to a subst attribute in
 the transforming RTL template.  This reference initiates duplication of
 the source RTL template and substitution of the attributes with their