http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54107
--- Comment #35 from Mikael Morin <mikael at gcc dot gnu.org> 2013-02-08 15:13:45 UTC --- Author: mikael Date: Fri Feb 8 15:13:32 2013 New Revision: 195890 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=195890 Log: fortran/ PR fortran/54107 * trans-types.c (gfc_get_function_type): Change a NULL backend_decl to error_mark_node on entry. Detect recursive types. Build a variadic procedure type if the type is recursive. Restore the initial backend_decl. testsuite/ PR fortran/54107 * gfortran.dg/recursive_interface_2.f90: New test. Added: trunk/gcc/testsuite/gfortran.dg/recursive_interface_2.f90 Modified: trunk/gcc/fortran/ChangeLog trunk/gcc/fortran/trans-types.c trunk/gcc/testsuite/ChangeLog
