None

18 Nov 1997

      Further to the previous message about a problem with sets in the cygwin version.

The following program causes the compiler to crash in construct_set.

The crash does not occur if the set definition is directly in the program
rather than imported. The crash occurs whether the interface is in the same
or separate files.

# 1 "/Orion/pas/creatvar.pas"
module data1 interface;
export data1_interface = (usage1);

type
       usage1 = (sysusage,sysgen,syscopy,master);

end.

module creatvar;
export creatvar_int = (create_var);
import data1_interface;
procedure    create_var(use1:usage1);C;

end;

procedure    create_var;
var             i,j,k,l:integer;
begin

if not (use1 in [syscopy,sysgen]) {<<<<<<<<<-------<}
 then begin

 end;
end; 

end.  

In addition, the 

module abc interface;

end.

module abc implementation;

end.

style of unit seems to have problems in carrying simple definitions forward,
whereas the alternative style module does not.

Regards

Jim Brander