re PR c/52190 (question about atomic intrinsics -- test and documentation vary -- please clarify)

2012-02-13  Andrew MacLeod  <amacleod@redhat.com>

	PR c/52190
	* doc/extend.texi : Fix another __atomic_compare_exchange typo.

From-SVN: r184156

gcc/ChangeLog

+2012-02-13  Andrew MacLeod  <amacleod@redhat.com>
+
+	PR c/52190
+	* doc/extend.texi : Fix another __atomic_compare_exchange typo.
+
 2012-02-13  Richard Guenther  <rguenther@suse.de>
 
 	PR translation/52211

gcc/doc/extend.texi

@@ -7151,7 +7151,7 @@ for weak compare_exchange, and false for the strong variation.  Many targets
 only offer the strong variation and ignore the parameter.  When in doubt, use
 the strong variation.
 
-True is returned if @code{*@var{desired}} is written into
+True is returned if @var{desired} is written into
 @code{*@var{ptr}} and the execution is considered to conform to the
 memory model specified by @var{success_memmodel}.  There are no
 restrictions on what memory model can be used here.