Imported gcc-4.4.3

[msp430-gcc.git] / libgomp / testsuite / libgomp.fortran / allocatable1.f90

diff --git a/libgomp/testsuite/libgomp.fortran/allocatable1.f90 b/libgomp/testsuite/libgomp.fortran/allocatable1.f90
new file mode 100644 (file)
index 0000000..1efe2ab
--- /dev/null
+++ b/libgomp/testsuite/libgomp.fortran/allocatable1.f90
@@ -0,0 +1,81 @@
+! { dg-do run }
+!$ use omp_lib
+
+  integer, allocatable :: a(:, :)
+  integer :: b(6, 3)
+  integer :: i, j
+  logical :: k, l
+  b(:, :) = 16
+  l = .false.
+  if (allocated (a)) call abort
+!$omp parallel private (a, b) reduction (.or.:l)
+  l = l.or.allocated (a)
+  allocate (a(3, 6))
+  l = l.or..not.allocated (a)
+  l = l.or.size(a).ne.18.or.size(a,1).ne.3.or.size(a,2).ne.6
+  a(3, 2) = 1
+  b(3, 2) = 1
+  deallocate (a)
+  l = l.or.allocated (a)
+!$omp end parallel
+  if (allocated (a).or.l) call abort
+  allocate (a(6, 3))
+  a(:, :) = 3
+  if (.not.allocated (a)) call abort
+  l = l.or.size(a).ne.18.or.size(a,1).ne.6.or.size(a,2).ne.3
+  if (l) call abort
+!$omp parallel private (a, b) reduction (.or.:l)
+  l = l.or..not.allocated (a)
+  a(3, 2) = 1
+  b(3, 2) = 1
+!$omp end parallel
+  if (l.or..not.allocated (a)) call abort
+!$omp parallel firstprivate (a, b) reduction (.or.:l)
+  l = l.or..not.allocated (a)
+  l = l.or.size(a).ne.18.or.size(a,1).ne.6.or.size(a,2).ne.3
+  do i = 1, 6
+    l = l.or.(a(i, 1).ne.3).or.(a(i, 2).ne.3)
+    l = l.or.(a(i, 3).ne.3).or.(b(i, 1).ne.16)
+    l = l.or.(b(i, 2).ne.16).or.(b(i, 3).ne.16)
+  end do
+  a(:, :) = omp_get_thread_num ()
+  b(:, :) = omp_get_thread_num ()
+!$omp end parallel
+  if (any (a.ne.3).or.any (b.ne.16).or.l) call abort
+  k = .true.
+!$omp parallel do firstprivate (a, b, k) lastprivate (a, b) &
+!$omp & reduction (.or.:l)
+  do i = 1, 36
+    l = l.or..not.allocated (a)
+    l = l.or.size(a).ne.18.or.size(a,1).ne.6.or.size(a,2).ne.3
+    if (k) then
+      do j = 1, 6
+        l = l.or.(a(j, 1).ne.3).or.(a(j, 2).ne.3)
+        l = l.or.(a(j, 3).ne.3).or.(b(j, 1).ne.16)
+       l = l.or.(b(j, 2).ne.16).or.(b(j, 3).ne.16)
+      end do
+      k = .false.
+    end if
+    a(:, :) = i + 2
+    b(:, :) = i
+  end do
+  if (any (a.ne.38).or.any (b.ne.36).or.l) call abort
+  deallocate (a)
+  if (allocated (a)) call abort
+  allocate (a (0:1, 0:3))
+  a(:, :) = 0
+!$omp parallel do reduction (+:a) reduction (.or.:l) &
+!$omp & num_threads(3) schedule(static)
+  do i = 0, 7
+    l = l.or..not.allocated (a)
+    l = l.or.size(a).ne.8.or.size(a,1).ne.2.or.size(a,2).ne.4
+    a(modulo (i, 2), i / 2) = a(modulo (i, 2), i / 2) + i
+    a(i / 4, modulo (i, 4)) = a(i / 4, modulo (i, 4)) + i
+  end do
+  if (l) call abort
+  do i = 0, 1
+    do j = 0, 3
+      if (a(i, j) .ne. (5*i + 3*j)) call abort
+    end do
+  end do
+end