Restore libgomp/testsuite/libgomp.oacc-fortran/routine-7.f90 as libgomp/testsuite/libgomp.oacc-fortran/routine-7-2.f90

1 files changed, 121 insertions, 0 deletions

diff --git a/libgomp/testsuite/libgomp.oacc-fortran/routine-7-2.f90 b/libgomp/testsuite/libgomp.oacc-fortran/routine-7-2.f90
new file mode 100644
index 00000000000..200188ec051
--- /dev/null
+++ b/libgomp/testsuite/libgomp.oacc-fortran/routine-7-2.f90
@@ -0,0 +1,121 @@
+
+! { dg-do run }
+! { dg-additional-options "-cpp" }
+
+#define M 8
+#define N 32
+
+program main
+  integer :: i
+  integer :: a(N)
+  integer :: b(M * N)
+
+  do i = 1, N
+    a(i) = 0
+  end do
+
+  !$acc parallel copy (a)
+  !$acc loop seq
+    do i = 1, N
+      call seq (a)
+    end do
+  !$acc end parallel
+
+  do i = 1, N
+    if (a(i) .ne.N) call abort
+  end do
+
+  !$acc parallel copy (a)
+  !$acc loop seq
+    do i = 1, N 
+      call gang (a)
+    end do
+  !$acc end parallel
+
+  do i = 1, N
+    if (a(i) .ne. (N + (N * (-1 * i)))) call abort
+  end do
+
+  do i = 1, N
+    b(i) = i
+  end do
+
+  !$acc parallel copy (b)
+  !$acc loop seq
+    do i = 1, N
+      call worker (b)
+    end do
+  !$acc end parallel
+
+  do i = 1, N
+    if (b(i) .ne. N + i) call abort
+  end do
+
+  do i = 1, N
+    a(i) = i
+  end do
+
+  !$acc parallel copy (a)
+  !$acc loop seq
+    do i = 1, N
+      call vector (a)
+    end do
+  !$acc end parallel
+
+  do i = 1, N
+    if (a(i) .ne. 0) call abort
+  end do
+
+contains
+
+subroutine vector (a)
+  !$acc routine vector
+  integer, intent (inout) :: a(N)
+  integer :: i
+
+  !$acc loop vector
+  do i = 1, N
+    a(i) = a(i) - a(i) 
+  end do
+
+end subroutine vector
+
+subroutine worker (b)
+  !$acc routine worker
+  integer, intent (inout) :: b(M*N)
+  integer :: i, j
+
+  !$acc loop worker
+  do i = 1, N
+  !$acc loop vector
+    do j = 1, M
+      b(j + ((i - 1) * M)) = b(j + ((i - 1) * M)) + 1
+    end do
+  end do
+
+end subroutine worker
+
+subroutine gang (a)
+  !$acc routine gang
+  integer, intent (inout) :: a(N)
+  integer :: i
+
+  !$acc loop gang
+  do i = 1, N
+    a(i) = a(i) - i 
+  end do
+
+end subroutine gang
+
+subroutine seq (a)
+  !$acc routine seq
+  integer, intent (inout) :: a(M)
+  integer :: i
+
+  do i = 1, N
+    a(i) = a(i) + 1
+  end do
+
+end subroutine seq
+
+end program main