Mercurial > hg > CbC > CbC_gcc
view libgomp/testsuite/libgomp.oacc-fortran/kernels-private-vars-loop-worker-6.f90 @ 143:76e1cf5455ef
add cbc_gc test
author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
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date | Sun, 23 Dec 2018 19:24:05 +0900 |
parents | 84e7813d76e9 |
children | 1830386684a0 |
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! Test of worker-private variables declared on a loop directive, broadcasting ! to vector-partitioned mode. Aggregate worker variable. ! { dg-do run } program main type vec2 integer x, y end type vec2 integer :: i, j, k, idx, arr(0:32*32*32) type(vec2) :: pt do i = 0, 32*32*32-1 arr(i) = i end do !$acc kernels copy(arr) !$acc loop gang(num:32) do i = 0, 31 !$acc loop worker(num:8) private(pt) do j = 0, 31 pt%x = ieor(i, j * 3) pt%y = ior(i, j * 5) !$acc loop vector(length:32) do k = 0, 31 arr(i * 1024 + j * 32 + k) = arr(i * 1024 + j * 32 + k) + pt%x * k end do !$acc loop vector(length:32) do k = 0, 31 arr(i * 1024 + j * 32 + k) = arr(i * 1024 + j * 32 + k) + pt%y * k end do end do end do !$acc end kernels do i = 0, 32 - 1 do j = 0, 32 -1 do k = 0, 32 - 1 idx = i * 1024 + j * 32 + k if (arr(idx) .ne. idx + ieor(i, j * 3) * k + ior(i, j * 5) * k) then call abort end if end do end do end do end program main