https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64771
Tobias Burnus <burnus at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords|ice-on-invalid-code |ice-on-valid-code
CC| |fanfarillo.gcc at gmail dot
com,
| |tkoenig at gcc dot gnu.org
Summary|ICE on invalid around |ICE(segfault) when passing
|check_dummy_characteristics |coarrays around; ICE in
|/ gfc_zero_size_array |gfc_zero_size_array in
| |arith.c:1637
--- Comment #1 from Tobias Burnus <burnus at gcc dot gnu.org> ---
Fails here the same way, and should be the same reason:
https://gcc.gnu.org/ml/fortran/2015-01/msg00145.html - besides, the test case
is shorter and valid:
program cg
implicit none
integer reduce_recv_starts(2)[0:*]
interface
subroutine conj_grad (reduce_recv_starts)
integer reduce_recv_starts(2)[0:*]
end subroutine
end interface
call conj_grad (reduce_recv_starts)
end
subroutine conj_grad (reduce_recv_starts)
implicit none
integer reduce_recv_starts(2)[0:*]
end ! end of routine conj_grad
