------- Comment #1 from burnus at gcc dot gnu dot org 2007-11-22 11:56 ------- Some more debugging. The problem is that in gfc_conv_function_call / gfc_sym_mangled_function_id of "main", is_bind_c=1 but binding_label = '\0'.
Actually, already for gfc_search_interface, I get sym=test and bind= '\0'. Educated guess: The problem is in module.c; the binding label is properly written into the .mod file (from looking at it) but in load_generic_interfaces, the "gfc_get_symbol (p, NULL, &sym);" returns for p = "test" no binding name. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34187
