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! RUN: %S/test_errors.sh %s %t %flang_fc1
! REQUIRES: shell
! NULL() intrinsic function error tests
program test_random_seed
integer :: size_arg
integer, parameter :: size_arg_const = 343
integer, dimension(3), parameter :: put_arg = [9,8,7]
integer :: get_arg_scalar
integer, dimension(3) :: get_arg
integer, dimension(3),parameter :: get_arg_const = [8,7,6]
call random_seed()
call random_seed(size_arg)
call random_seed(size=size_arg)
!ERROR: Actual argument associated with INTENT(OUT) dummy argument 'size=' must be definable
call random_seed(size_arg_const) ! error, size arg must be definable
!ERROR: 'size=' argument has unacceptable rank 1
call random_seed([1, 2, 3, 4]) ! Error, must be a scalar
call random_seed(put = [1, 2, 3, 4])
call random_seed(put = put_arg)
!ERROR: 'size=' argument has unacceptable rank 1
call random_seed(get_arg) ! Error, must be a scalar
call random_seed(get=get_arg)
!ERROR: 'get=' argument has unacceptable rank 0
call random_seed(get=get_arg_scalar) ! Error, GET arg must be of rank 1
!ERROR: Actual argument associated with INTENT(OUT) dummy argument 'get=' must be definable
call random_seed(get=get_arg_const) ! Error, GET arg must be definable
!ERROR: RANDOM_SEED must have either 1 or no arguments
call random_seed(size_arg, get_arg) ! Error, only 0 or 1 argument
end program
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