1! PR middle-end/66199
2! { dg-do run }
3! { dg-options "-O2 -fopenmp" }
4
5  integer :: u(1024), v(1024), w(1024), a, b, c, d, e, a1, b1, a2, b2, d1, d2
6  a = 1
7  b = 1024
8  d = 75
9  !$omp target teams distribute parallel do simd default(none) &
10  !$omp& firstprivate (a, b) shared(u, v, w)
11  do d = a, b
12    u(d) = v(d) + w(d)
13  end do
14  c = 17
15  d = 75
16  !$omp target teams distribute parallel do simd default(none) &
17  !$omp& firstprivate (a, b) shared(u, v, w) &
18  !$omp& linear(d) linear(c:5) lastprivate(e)
19  do d = a, b
20    u(d) = v(d) + w(d)
21    c = c + 5
22    e = c
23  end do
24  a1 = 0
25  a2 = 0
26  b1 = 31
27  b2 = 31
28  d1 = 7
29  d2 = 9
30  !$omp target teams distribute parallel do simd default(none) &
31  !$omp& firstprivate (a1, b1, a2, b2) &
32  !$omp& shared(u, v, w) lastprivate(d1, d2) collapse(2)
33  do d1 = a1, b1
34    do d2 = a2, b2
35      u(d1 * 32 + d2 + 1) = v(d1 * 32 + d2 + 1) + w(d1 * 32 + d2 + 1)
36    end do
37  end do
38  d1 = 7
39  d2 = 9
40  !$omp target teams distribute parallel do simd default(none) &
41  !$omp& firstprivate (a1, b1, a2, b2) shared(u, v, w) collapse(2)
42  do d1 = a1, b1
43    do d2 = a2, b2
44      u(d1 * 32 + d2 + 1) = v(d1 * 32 + d2 + 1) + w(d1 * 32 + d2 + 1)
45    end do
46  end do
47end
48