Log Message:
-----------
Fix Intel compiler bug. Per discussion
'GIN FailedAssertions on Itanium2 with Intel compiler' in pgsql-hackers,
http://archives.postgresql.org/pgsql-hackers/2006-08/msg01914.php
Modified Files:
--------------
pgsql/src/backend/access/gin:
ginutil.c (r1.5 -> r1.6)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/access/gin/ginutil.c.diff?r1=1.5&r2=1.6)