------- Comment #2 from brooks at gcc dot gnu dot org 2007-03-14 04:19 ------- Furthermore, the function form of CHDIR erroneously has "A" as the argument name.
(Actually, all three of the names involved for this artgument are erroneous compared to the G77 documentation, which gives the variable name as "DIR"!) -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30948