http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50981
--- Comment #5 from Mikael Morin <mikael at gcc dot gnu.org> 2012-01-04 14:04:29 UTC --- Author: mikael Date: Wed Jan 4 14:04:24 2012 New Revision: 182874 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=182874 Log: PR fortran/50981 * trans.h (struct gfc_ss_info): New field data::scalar::can_be_null_ref * trans-array.c: If the reference can be NULL, save the reference instead of the value. * trans-expr.c (gfc_conv_expr): If we have saved a reference, dereference it. Modified: trunk/gcc/fortran/ChangeLog trunk/gcc/fortran/trans-array.c trunk/gcc/fortran/trans-expr.c trunk/gcc/fortran/trans.h
