--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2011-11-06  Paul Eggert  <eggert@cs.ucla.edu>
+
+	* doc/posix-headers/stdalign.texi (stdalign.h): Mention Sun review ID.
+
 2011-11-06  Bruno Haible  <bruno@clisp.org>
 
 	copysignl: Fix result for zero argument on HP-UX 11 with HP C.

--- a/doc/posix-headers/stdalign.texi
+++ b/doc/posix-headers/stdalign.texi
@@ -39,7 +39,9 @@
 The Sun C 5.11 compiler sometimes mishandles the alignment of multiple
 external variables that are declared close together with
 @code{_Alignas}/@code{alignas}.  This compiler bug causes the Gnulib
-module @code{stdalign-tests} to fail.
+module @code{stdalign-tests} to fail.  The Sun Studio Developer Bug
+Report Review Team assigned the internal review ID 2125432 (dated
+2011-11-01) to this issue.
 @item
 @code{<stdalign.h>} must be #included before @samp{_Alignas} and
 @samp{_Alignof} can be used.