------- Comment #2 from burnus at gcc dot gnu dot org 2008-06-03 05:35 ------- G0 is Fortran 2008 A0 is _no_ Fortran (90 to 2008):
"C1006 (R1007) w shall be zero or positive for the I, B, O, Z, F, and G edit descriptors. w shall be positive for all other edit descriptors." (from Fortran 2008). But G0 should be rejected at compile-time with -std=f95/f2003. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36420
