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view gcc/testsuite/gfortran.dg/random_7.f90 @ 158:494b0b89df80 default tip
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author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
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date | Mon, 25 May 2020 18:13:55 +0900 |
parents | 84e7813d76e9 |
children |
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! { dg-do run } ! { dg-options "-fdefault-integer-8" } ! program trs implicit none integer :: size, ierr integer, allocatable, dimension(:) :: seed, check call test_random_seed(size) allocate(seed(size),check(size)) seed(:) = huge(seed) / 17 call test_random_seed(put=seed) call test_random_seed(get=check) ! In the current xorshift1024* implementation the last seed value is ! special seed(size) = check(size) if (any (seed /= check)) STOP 1 contains subroutine test_random_seed(size, put, get) integer, optional :: size integer, dimension(:), optional :: put integer, dimension(:), optional :: get call random_seed(size, put, get) end subroutine test_random_seed end program trs