https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85703
Bug ID: 85703
Summary: ICE in resolve_fntype, at fortran/resolve.c:16313
Product: gcc
Version: 9.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: fortran
Assignee: unassigned at gcc dot gnu.org
Reporter: gs...@t-online.de
Target Milestone: ---
Affects versions down to gfortran-5 :
$ cat z1.f90
character function f()
!$acc parallel loop reduction(+:a)
do i = 1, 4
end do
!$acc end parallel loop
end
$ gfortran-9-20180506 -c z1.f90 -fopenacc
f951: internal compiler error: Segmentation fault
0xb9e99f crash_signal
../../gcc/toplev.c:325
0x71c4fa resolve_fntype
../../gcc/fortran/resolve.c:16313
0x71c4fa resolve_types
../../gcc/fortran/resolve.c:16456
0x717cac gfc_resolve(gfc_namespace*)
../../gcc/fortran/resolve.c:16568
0x70140a resolve_all_program_units
../../gcc/fortran/parse.c:6060
0x70140a gfc_parse_file()
../../gcc/fortran/parse.c:6310
0x74832f gfc_be_parse_file
../../gcc/fortran/f95-lang.c:204
