Log Message:
-----------
Cleanup some ancient Ultrix / Alpha code in main() that is intended to
modify how unaligned memory accesses are dealt with. Document that this
is really what is going on, and merge the NOFIXADE and NOPRINTADE code
paths.
Modified Files:
--------------
pgsql-server/src/backend/main:
main.c (r1.89 -> r1.90)
(http://developer.postgresql.org/cvsweb.cgi/pgsql-server/src/backend/main/main.c.diff?r1=1.89&r2=1.90)