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! Common source for CUF parse tree and unparsing tests.
!@cuf subroutine atcuf;
end
#ifdef _CUDA
subroutine cudadefd;
end
#endif
module m
real, allocatable, pinned ::pa(:)
contains
attributes(device) subroutine devicesub; end
attributes(device) real function devicefunc(); devicefunc = 1.; end
attributes(global) subroutine globalsub; end
attributes(grid_global) subroutine gridglobalsub; end
attributes(host) subroutine hostsub; end
attributes(global) launch_bounds(1, 2) subroutine lbsub; end
attributes(global) cluster_dims(1, 2, 3) subroutine cdsub; end
attributes(device) subroutine attrs
attributes(device) :: devx1
real, device :: devx2
end subroutine
subroutine test
logical isPinned
real a(10), x, y, z
!$cuf kernel do(1) <<<*, *, stream = 1>>>
do j = 1, 10
end do
!$cuf kernel do <<<1, (2, 3), stream = 1>>>
do j = 1, 10
end do
!$cuf kernel do <<<*, *>>> reduce(+:x,y) reduce(*:z)
do j = 1, 10
x = x + a(j)
y = y + a(j)
z = z * a(j)
end do
call globalsub<<<1, 2>>>
call globalsub<<<1, 2, 3>>>
call globalsub<<<1, 2, 3, 4>>>
allocate(pa(32), pinned = isPinned)
end subroutine
end module
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