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! { dg-do run }
! { dg-require-effective-target fortran_large_real }
! Check that the random_seed for real(10) or real(16) exists and that
! real(8) and real(10) or real(16) random number generators
! return the same sequence of values.
! Mostly copied from random_2.f90
program random_4
integer,parameter :: k = selected_real_kind (precision (0.0_8) + 1)
integer, dimension(:), allocatable :: seed
real(kind=8), dimension(10) :: r8
real(kind=k), dimension(10) :: r10
real, parameter :: delta = 1.d-10
integer n
call random_seed (size=n)
allocate (seed(n))
call random_seed (get=seed)
! Test both array valued and scalar routines.
call random_number(r8)
call random_number (r8(10))
! Reset the seed and get the real(8) values.
call random_seed (put=seed)
call random_number(r10)
call random_number (r10(10))
if (any ((r8 - r10) .gt. delta)) call abort
end program random_4
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