http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57129
--- Comment #7 from Dominique d'Humieres <dominiq at lps dot ens.fr> --- > On darwin12/13 I don't get the ICE even for r201916. I don't know what I did. After rechecking I found that r202804 gives the ICE and r202825 does not. The error is now pr57129.f90:2.8: type t 1 Error: FUNCTION attribute conflicts with SUBROUTINE attribute in 't' at (1) pr57129.f90:3.5: end type t 1 Error: Expecting END SUBROUTINE statement at (1) pr57129.f90:4.18: type, extends(t) :: t2 1 Error: Symbol 't' at (1) has not been previously defined pr57129.f90:5.5: end type t2 1 Error: Expecting END SUBROUTINE statement at (1) The errors such as Error: Symbol 't' at (1) has not been previously defined comes from r202823. So r202823 is likely to have fixed this PR.