http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56814
--- Comment #4 from janus at gcc dot gnu.org 2013-04-03 09:41:12 UTC ---
Unfortunately this patch produces one testsuite failure:
> gfortran-4.9 recursive_interface_1.f90
recursive_interface_1.f90:16:0: internal compiler error: in
gfc_typenode_for_spec, at fortran/trans-types.c:1063
function baz() result(r3)
^
0x6b6aca gfc_typenode_for_spec(gfc_typespec*)
/home/janus/gcc49/trunk/gcc/fortran/trans-types.c:1063
0x6b9ca5 gfc_sym_type(gfc_symbol*)
/home/janus/gcc49/trunk/gcc/fortran/trans-types.c:2129
0x6bbe95 gfc_get_function_type(gfc_symbol*)
/home/janus/gcc49/trunk/gcc/fortran/trans-types.c:2878
0x6bbe4d gfc_get_function_type(gfc_symbol*)
/home/janus/gcc49/trunk/gcc/fortran/trans-types.c:2871
0x6bbe4d gfc_get_function_type(gfc_symbol*)
/home/janus/gcc49/trunk/gcc/fortran/trans-types.c:2871
0x658504 build_function_decl
/home/janus/gcc49/trunk/gcc/fortran/trans-decl.c:1858
0x65ac7b gfc_create_function_decl(gfc_namespace*, bool)
/home/janus/gcc49/trunk/gcc/fortran/trans-decl.c:2513
Will investigate ...
