1! { dg-do run }
2! { dg-require-effective-target fortran_large_real }
3! Check that the random_seed for real(10) or real(16) exists and that
4! real(8) and real(10) or real(16) random number generators
5! return the same sequence of values.
6! Mostly copied from random_2.f90
7program random_4
8  integer,parameter :: k = selected_real_kind (precision (0.0_8) + 1)
9
10  integer, dimension(:), allocatable :: seed
11  real(kind=8), dimension(10) :: r8
12  real(kind=k), dimension(10) :: r10
13  real, parameter :: delta = 1.d-10
14  integer n
15
16  call random_seed (size=n)
17  allocate (seed(n))
18  call random_seed (get=seed)
19  ! Test both array valued and scalar routines.
20  call random_number(r8)
21  call random_number (r8(10))
22
23  ! Reset the seed and get the real(8) values.
24  call random_seed (put=seed)
25  call random_number(r10)
26  call random_number (r10(10))
27
28  if (any ((r8 - r10) .gt. delta)) call abort
29end program random_4
30