diff options
Diffstat (limited to 'libgomp/testsuite/libgomp.fortran/doacross1.f90')
| -rw-r--r-- | libgomp/testsuite/libgomp.fortran/doacross1.f90 | 209 |
1 files changed, 209 insertions, 0 deletions
diff --git a/libgomp/testsuite/libgomp.fortran/doacross1.f90 b/libgomp/testsuite/libgomp.fortran/doacross1.f90 new file mode 100644 index 00000000000..b4eda8fef64 --- /dev/null +++ b/libgomp/testsuite/libgomp.fortran/doacross1.f90 @@ -0,0 +1,209 @@ +! { dg-do run } + + integer, parameter :: N = 256 + integer, save :: a(N), b(N / 16, 8, 4), c(N / 32, 8, 8) + integer, save, volatile :: d, e + integer :: i, j, k, l, m + integer :: m1, m2, m3, m4, m5, m6, m7, m8 + integer :: m9, m10, m11, m12, m13, m14, m15, m16 + d = 0 + e = 0 + !$omp parallel private (l) shared(k) + !$omp do schedule(static, 1) ordered(1) + do i = 1, N + !$omp atomic write + a(i) = 1 + !$omp ordered depend ( sink : i - 1 ) + if (i.gt.1) then + !$omp atomic read + l = a(i - 1) + if (l.lt.2) call abort + end if + !$omp atomic write + a(i) = 2 + if (i.lt.N) then + !$omp atomic read + l = a(i + 1) + if (l.eq.3) call abort + end if + !$omp ordered depend(source) + !$omp atomic write + a(i) = 3 + end do + !$omp end do nowait + !$omp do schedule(static) ordered ( 3 ) + do i = 3, N / 16 - 1 + do j = 1, 8, 2 + do k = 2, 4 + !$omp atomic write + b(i, j, k) = 1 + !$omp ordered depend(sink:i,j-2,k-1) & + !$omp& depend(sink: i - 2, j - 2, k + 1) + !$omp ordered depend(sink:i-3,j+2,k-2) + if (j.gt.2.and.k.gt.2) then + !$omp atomic read + l = b(i,j-2,k-1) + if (l.lt.2) call abort + end if + !$omp atomic write + b(i,j,k) = 2 + if (i.gt.4.and.j.gt.2.and.k.lt.4) then + !$omp atomic read + l = b(i-2,j-2, k+1) + if (l.lt.2) call abort + end if + if (i.gt.5.and.j.le.N/16-3.and.k.eq.4) then + !$omp atomic read + l = b( i - 3, j+2, k-2) + if (l.lt.2) call abort + end if + !$omp ordered depend(source) + !$omp atomic write + b(i, j, k) = 3 + end do + end do + end do + !$omp end do nowait + !$omp do schedule(dynamic, 15) collapse(2) ordered(13) + do i = 1, N / 32 + do j = 8, 3, -1 + do k = 7, 1, -2 + do m1 = 4, 4 + do m2 = 4, 4 + do m3 = 4, 4 + do m4 = 4, 4 + do m5 = 4, 4 + do m6 = 4, 4 + do m7 = 4, 4 + do m8 = 4, 4 + do m9 = 4, 4 + do m10 = 4, 4 + do m11 = 4, 4 + do m12 = 4, 4 + do m13 = 4, 4 + do m14 = 4, 4 + do m15 = 4, 4 + do m16 = 4, 4 + !$omp atomic write + c(i, j, k) = 1 + !$omp ordered depend(sink: i, j, k + 2, m1, m2, m3, m4, & + !$omp & m5, m6, m7, m8, m9, m10) & + !$omp depend(sink: i - 2, j + 1, k - 4, m1,m2,m3,m4,m5, & + !$omp & m6,m7,m8,m9,m10) depend ( sink : i-1,j-2,k-2, & + !$omp& m1,m2,m3,m4 , m5, m6,m7,m8,m9,m10 ) + if (k.le.5) then + !$omp atomic read + l = c(i, j, k + 2) + if (l.lt.2) call abort + end if + !$omp atomic write + c(i, j, k) = 2 + if (i.ge.3.and.j.lt.8.and.k.ge.5) then + !$omp atomic read + l = c(i - 2, j + 1, k - 4) + if (l.lt.2) call abort + end if + if (i.ge.2.and.j.ge.5.and.k.ge.3) then + !$omp atomic read + l = c(i - 1, j - 2, k - 2) + if (l.lt.2) call abort + end if + !$omp ordered depend ( source ) + !$omp atomic write + c(i,j,k)=3 + end do + end do + end do + end do + end do + end do + end do + end do + end do + end do + end do + end do + end do + end do + end do + end do + end do + end do + end do + !$omp do collapse(2) ordered(4) lastprivate (i,j,k) + do i = 0, d + do j = d + 1, 0, -1 + do k = 0, d - 1 + do l = 0, d + 1 + !$omp ordered depend(source) + !$omp ordered depend(sink: i-2,j+2,k-2,l) + if (e.eq.0) call abort + end do + end do + end do + end do + !$omp single + if (i.ne.1.or.j.ne.-1.or.k.ne.0) call abort + i = 8; j = 9; k = 10 + !$omp end single + !$omp do ordered(4) collapse(2) lastprivate (i, j, k, m) + do i = 0, d + do j = d + 1, 0, -1 + do k = 0, d + 1 + do m = 0, d-1 + !$omp ordered depend(source) + !$omp ordered depend(sink: i - 2, j + 2, k - 2, m) + call abort + end do + end do + end do + end do + !$omp single + if (i.ne.1.or.j.ne.-1.or.k.ne.2.or.m.ne.0) call abort + !$omp end single + !$omp do collapse(2) ordered(4) lastprivate (i,j,k) + do i = 0, d + do j = d, 1, -1 + do k = 0, d + 1 + do l = 0, d + 3 + !$omp ordered depend(source) + !$omp ordered depend(sink: i-2,j+2,k-2,l) + if (e.eq.0) call abort + end do + end do + end do + end do + !$omp end do nowait + !$omp do + do i = 1, N + if (a(i) .ne. 3) call abort + end do + !$omp end do nowait + !$omp do collapse(2) private(k) + do i = 1, N / 16 + do j = 1, 8 + do k = 1, 4 + if (i.ge.3.and.i.lt.N/16.and.iand(j,1).ne.0.and.k.ge.2) then + if (b(i,j,k).ne.3) call abort + else + if (b(i,j,k).ne.0) call abort + end if + end do + end do + end do + !$omp end do nowait + !$omp do collapse(3) + do i = 1, N / 32 + do j = 1, 8 + do k = 1, 4 + if (j.ge.3.and.iand(k,1).ne.0) then + if (c(i,j,k).ne.3) call abort + else + if (c(i,j,k).ne.0) call abort + end if + end do + end do + end do + !$omp end do nowait + !$omp end parallel +end |