blob: 8464931bf792b863905f34d321523c89dfb8ac90 [file] [log] [blame]
! Program to test the DIM intrinsic
program intrinsic_dim
implicit none
integer i, j
real(kind=4) :: r, s
real(kind=8) :: p, q
i = 1
j = 4
if (dim (i, j) .ne. 0) STOP 1
if (dim (j, i) .ne. 3) STOP 2
r = 1.0
s = 4.0
if (dim (r, s) .ne. 0.0) STOP 3
if (dim (s, r) .ne. 3.0) STOP 4
p = 1.0
q = 4.0
if (dim (p, q) .ne. 0.0) STOP 5
if (dim (q, p) .ne. 3.0) STOP 6
end program