https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105954
anlauf at gcc dot gnu.org changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |anlauf at gcc dot gnu.org Last reconfirmed| |2022-06-14 Ever confirmed|0 |1 Status|UNCONFIRMED |NEW --- Comment #2 from anlauf at gcc dot gnu.org --- Confirmed. Reduced testcase: program p implicit none integer, parameter :: n = 0 !-1 real :: a(3,2:n) type t real :: a(3,2:n) end type type(t) :: d integer, parameter :: k = sizeof(a) ! OK integer, parameter :: m = sizeof(d) ! ICE for n < 1 end