Date: Thu, 9 Apr 1998 00:26:05 +0200 (MET DST) Cc: gavin@cygnus.com, gcc2@cygnus.com, egcs@cygnus.com Could you ... have a list of directives accepted by other compilers for which you would not complain ? I'd rather not do that; it would be too much hassle to maintain. I just thought of one other useful wrinkle: suppress the warning if the unknown directive is in a system include file.