3723449955
This PR is one in a series of 3 that aim to add support for explicit member mapping of allocatable components in derived types within OpenMP+Fortran for Flang. This PR provides all of the runtime tests that are currently upstreamable, unfortunately some of the other tests would require linking of the fortran runtime for offload which we currently do not do. But regardless, this is plenty to ensure that the mapping is working in most cases.
37 lines
859 B
Fortran
37 lines
859 B
Fortran
! Offloading test checking interaction of pointer and target with target where
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! 3-D bounds have been specified
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! REQUIRES: flang, amdgpu
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! RUN: %libomptarget-compile-fortran-run-and-check-generic
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program main
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integer, pointer :: inArray(:,:,:)
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integer, pointer :: outArray(:,:,:)
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integer, target :: in(3,3,3)
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integer, target :: out(3,3,3)
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inArray => in
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outArray => out
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do i = 1, 3
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do j = 1, 3
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do k = 1, 3
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inArray(i, j, k) = 42
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outArray(i, j, k) = 0
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end do
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end do
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end do
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!$omp target map(tofrom:inArray(1:3, 1:3, 2:2), outArray(1:3, 1:3, 1:3))
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do j = 1, 3
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do k = 1, 3
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outArray(k, j, 2) = inArray(k, j, 2)
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end do
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end do
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!$omp end target
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print *, outArray
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end program
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! CHECK: 0 0 0 0 0 0 0 0 0 42 42 42 42 42 42 42 42 42 0 0 0 0 0 0 0 0 0
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