mirror of
https://github.com/autc04/Retro68.git
synced 2024-12-03 10:49:58 +00:00
339 lines
5.6 KiB
Fortran
339 lines
5.6 KiB
Fortran
! { dg-do run }
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program main
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integer igot, iexp, iexpr
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real fgot, fexp
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integer i
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integer, parameter :: N = 32
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logical lgot, lexp
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fgot = 1234.0
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fexp = 1266.0
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!$acc parallel loop copy (fgot)
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do i = 1, N
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!$acc atomic update
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fgot = fgot + 1.0
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!$acc end atomic
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end do
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!$acc end parallel loop
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if (fgot /= fexp) call abort
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fgot = 1.0
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fexp = 2.0**32
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!$acc parallel loop copy (fgot)
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do i = 1, N
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!$acc atomic update
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fgot = fgot * 2.0
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!$acc end atomic
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end do
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!$acc end parallel loop
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if (fgot /= fexp) call abort
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fgot = 32.0
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fexp = fgot - N
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!$acc parallel loop copy (fgot)
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do i = 1, N
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!$acc atomic update
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fgot = fgot - 1.0
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!$acc end atomic
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end do
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!$acc end parallel loop
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if (fgot /= fexp) call abort
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fgot = 2**32.0
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fexp = 1.0
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!$acc parallel loop copy (fgot)
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do i = 1, N
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!$acc atomic update
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fgot = fgot / 2.0
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!$acc end atomic
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end do
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!$acc end parallel loop
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if (fgot /= fexp) call abort
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lgot = .TRUE.
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lexp = .FALSE.
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!$acc parallel copy (lgot)
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!$acc atomic update
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lgot = lgot .and. .FALSE.
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!$acc end atomic
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!$acc end parallel
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if (lgot .neqv. lexp) call abort
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lgot = .FALSE.
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lexp = .FALSE.
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!$acc parallel copy (lgot)
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!$acc atomic update
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lgot = lgot .or. .FALSE.
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!$acc end atomic
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!$acc end parallel
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if (lgot .neqv. lexp) call abort
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lgot = .FALSE.
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lexp = .FALSE.
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!$acc parallel copy (lgot)
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!$acc atomic update
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lgot = lgot .eqv. .TRUE.
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!$acc end atomic
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!$acc end parallel
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if (lgot .neqv. lexp) call abort
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lgot = .FALSE.
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lexp = .TRUE.
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!$acc parallel copy (lgot)
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!$acc atomic update
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lgot = lgot .neqv. .TRUE.
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!$acc end atomic
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!$acc end parallel
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if (lgot .neqv. lexp) call abort
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fgot = 1234.0
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fexp = 1266.0
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!$acc parallel loop copy (fgot)
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do i = 1, N
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!$acc atomic update
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fgot = 1.0 + fgot
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!$acc end atomic
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end do
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!$acc end parallel loop
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if (fgot /= fexp) call abort
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fgot = 1.0
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fexp = 2.0**32
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!$acc parallel loop copy (fgot)
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do i = 1, N
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!$acc atomic update
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fgot = 2.0 * fgot
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!$acc end atomic
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end do
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!$acc end parallel loop
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if (fgot /= fexp) call abort
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fgot = 32.0
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fexp = 32.0
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!$acc parallel loop copy (fgot)
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do i = 1, N
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!$acc atomic update
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fgot = 2.0 - fgot
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!$acc end atomic
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end do
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!$acc end parallel loop
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if (fgot /= fexp) call abort
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fgot = 2.0**16
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fexp = 2.0**16
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!$acc parallel loop copy (fgot)
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do i = 1, N
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!$acc atomic update
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fgot = 2.0 / fgot
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!$acc end atomic
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end do
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!$acc end parallel loop
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if (fgot /= fexp) call abort
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lgot = .TRUE.
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lexp = .FALSE.
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!$acc parallel copy (lgot)
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!$acc atomic update
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lgot = .FALSE. .and. lgot
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!$acc end atomic
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!$acc end parallel
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if (lgot .neqv. lexp) call abort
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lgot = .FALSE.
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lexp = .FALSE.
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!$acc parallel copy (lgot)
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!$acc atomic update
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lgot = .FALSE. .or. lgot
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!$acc end atomic
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!$acc end parallel
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if (lgot .neqv. lexp) call abort
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lgot = .FALSE.
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lexp = .FALSE.
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!$acc parallel copy (lgot)
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!$acc atomic update
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lgot = .TRUE. .eqv. lgot
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!$acc end atomic
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!$acc end parallel
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if (lgot .neqv. lexp) call abort
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lgot = .FALSE.
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lexp = .TRUE.
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!$acc parallel copy (lgot)
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!$acc atomic update
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lgot = .TRUE. .neqv. lgot
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!$acc end atomic
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!$acc end parallel
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if (lgot .neqv. lexp) call abort
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igot = 1
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iexp = N
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!$acc parallel loop copy (igot)
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do i = 1, N
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!$acc atomic update
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igot = max (igot, i)
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!$acc end atomic
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end do
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!$acc end parallel loop
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if (igot /= iexp) call abort
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igot = N
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iexp = 1
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!$acc parallel loop copy (igot)
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do i = 1, N
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!$acc atomic update
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igot = min (igot, i)
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!$acc end atomic
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end do
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!$acc end parallel loop
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if (igot /= iexp) call abort
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igot = -1
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iexp = 0
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!$acc parallel loop copy (igot)
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do i = 0, N - 1
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iexpr = ibclr (-2, i)
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!$acc atomic update
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igot = iand (igot, iexpr)
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!$acc end atomic
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end do
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!$acc end parallel loop
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if (igot /= iexp) call abort
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igot = 0
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iexp = -1
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!$acc parallel loop copy (igot)
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do i = 0, N - 1
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iexpr = lshift (1, i)
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!$acc atomic update
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igot = ior (igot, iexpr)
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!$acc end atomic
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end do
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!$acc end parallel loop
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if (igot /= iexp) call abort
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igot = -1
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iexp = 0
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!$acc parallel loop copy (igot)
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do i = 0, N - 1
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iexpr = lshift (1, i)
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!$acc atomic update
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igot = ieor (igot, iexpr)
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!$acc end atomic
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end do
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!$acc end parallel loop
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if (igot /= iexp) call abort
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igot = 1
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iexp = N
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!$acc parallel loop copy (igot)
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do i = 1, N
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!$acc atomic update
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igot = max (i, igot)
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!$acc end atomic
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end do
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!$acc end parallel loop
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if (igot /= iexp) call abort
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igot = N
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iexp = 1
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!$acc parallel loop copy (igot)
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do i = 1, N
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!$acc atomic update
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igot = min (i, igot)
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!$acc end atomic
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end do
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!$acc end parallel loop
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if (igot /= iexp) call abort
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igot = -1
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iexp = 0
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!$acc parallel loop copy (igot)
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do i = 0, N - 1
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iexpr = ibclr (-2, i)
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!$acc atomic update
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igot = iand (iexpr, igot)
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!$acc end atomic
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end do
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!$acc end parallel loop
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if (igot /= iexp) call abort
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igot = 0
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iexp = -1
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!$acc parallel loop copy (igot)
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do i = 0, N - 1
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iexpr = lshift (1, i)
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!$acc atomic update
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igot = ior (iexpr, igot)
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!$acc end atomic
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end do
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!$acc end parallel loop
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if (igot /= iexp) call abort
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igot = -1
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iexp = 0
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!$acc parallel loop copy (igot)
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do i = 0, N - 1
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iexpr = lshift (1, i)
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!$acc atomic update
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igot = ieor (iexpr, igot)
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!$acc end atomic
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end do
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!$acc end parallel loop
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if (igot /= iexp) call abort
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end program
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