Imported gcc-4.4.3

[msp430-gcc.git] / libgomp / testsuite / libgomp.fortran / vla7.f90

diff --git a/libgomp/testsuite/libgomp.fortran/vla7.f90 b/libgomp/testsuite/libgomp.fortran/vla7.f90
new file mode 100644 (file)
index 0000000..29a6696
--- /dev/null
+++ b/libgomp/testsuite/libgomp.fortran/vla7.f90
@@ -0,0 +1,143 @@
+! { dg-do run }
+! { dg-options "-w" }
+
+  character (6) :: c, f2
+  character (6) :: d(2)
+  c = f1 (6)
+  if (c .ne. 'opqrst') call abort
+  c = f2 (6)
+  if (c .ne. '_/!!/_') call abort
+  d = f3 (6)
+  if (d(1) .ne. 'opqrst' .or. d(2) .ne. 'a') call abort
+  d = f4 (6)
+  if (d(1) .ne. 'Opqrst' .or. d(2) .ne. 'A') call abort
+contains
+  function f1 (n)
+    use omp_lib
+    character (n) :: f1
+    logical :: l
+    f1 = 'abcdef'
+    l = .false.
+!$omp parallel firstprivate (f1) reduction (.or.:l) num_threads (2)
+    l = f1 .ne. 'abcdef'
+    if (omp_get_thread_num () .eq. 0) f1 = 'ijklmn'
+    if (omp_get_thread_num () .eq. 1) f1 = 'IJKLMN'
+!$omp barrier
+    l = l .or. (omp_get_thread_num () .eq. 0 .and. f1 .ne. 'ijklmn')
+    l = l .or. (omp_get_thread_num () .eq. 1 .and. f1 .ne. 'IJKLMN')
+!$omp end parallel
+    f1 = 'zZzz_z'
+!$omp parallel shared (f1) reduction (.or.:l) num_threads (2)
+    l = l .or. f1 .ne. 'zZzz_z'
+!$omp barrier
+!$omp master
+    f1 = 'abc'
+!$omp end master
+!$omp barrier
+    l = l .or. f1 .ne. 'abc'
+!$omp barrier
+    if (omp_get_thread_num () .eq. 1) f1 = 'def'
+!$omp barrier
+    l = l .or. f1 .ne. 'def'
+!$omp end parallel
+    if (l) call abort
+    f1 = 'opqrst'
+  end function f1
+  function f3 (n)
+    use omp_lib
+    character (n), dimension (2) :: f3
+    logical :: l
+    f3 = 'abcdef'
+    l = .false.
+!$omp parallel firstprivate (f3) reduction (.or.:l) num_threads (2)
+    l = any (f3 .ne. 'abcdef')
+    if (omp_get_thread_num () .eq. 0) f3 = 'ijklmn'
+    if (omp_get_thread_num () .eq. 1) f3 = 'IJKLMN'
+!$omp barrier
+    l = l .or. (omp_get_thread_num () .eq. 0 .and. any (f3 .ne. 'ijklmn'))
+    l = l .or. (omp_get_thread_num () .eq. 1 .and. any (f3 .ne. 'IJKLMN'))
+!$omp end parallel
+    f3 = 'zZzz_z'
+!$omp parallel shared (f3) reduction (.or.:l) num_threads (2)
+    l = l .or. any (f3 .ne. 'zZzz_z')
+!$omp barrier
+!$omp master
+    f3 = 'abc'
+!$omp end master
+!$omp barrier
+    l = l .or. any (f3 .ne. 'abc')
+!$omp barrier
+    if (omp_get_thread_num () .eq. 1) f3 = 'def'
+!$omp barrier
+    l = l .or. any (f3 .ne. 'def')
+!$omp end parallel
+    if (l) call abort
+    f3(1) = 'opqrst'
+    f3(2) = 'a'
+  end function f3
+  function f4 (n)
+    use omp_lib
+    character (n), dimension (n - 4) :: f4
+    logical :: l
+    f4 = 'abcdef'
+    l = .false.
+!$omp parallel firstprivate (f4) reduction (.or.:l) num_threads (2)
+    l = any (f4 .ne. 'abcdef')
+    if (omp_get_thread_num () .eq. 0) f4 = 'ijklmn'
+    if (omp_get_thread_num () .eq. 1) f4 = 'IJKLMN'
+!$omp barrier
+    l = l .or. (omp_get_thread_num () .eq. 0 .and. any (f4 .ne. 'ijklmn'))
+    l = l .or. (omp_get_thread_num () .eq. 1 .and. any (f4 .ne. 'IJKLMN'))
+    l = l .or. size (f4) .ne. 2
+!$omp end parallel
+    f4 = 'zZzz_z'
+!$omp parallel shared (f4) reduction (.or.:l) num_threads (2)
+    l = l .or. any (f4 .ne. 'zZzz_z')
+!$omp barrier
+!$omp master
+    f4 = 'abc'
+!$omp end master
+!$omp barrier
+    l = l .or. any (f4 .ne. 'abc')
+!$omp barrier
+    if (omp_get_thread_num () .eq. 1) f4 = 'def'
+!$omp barrier
+    l = l .or. any (f4 .ne. 'def')
+    l = l .or. size (f4) .ne. 2
+!$omp end parallel
+    if (l) call abort
+    f4(1) = 'Opqrst'
+    f4(2) = 'A'
+  end function f4
+end
+function f2 (n)
+  use omp_lib
+  character (*) :: f2
+  logical :: l
+  f2 = 'abcdef'
+  l = .false.
+!$omp parallel firstprivate (f2) reduction (.or.:l) num_threads (2)
+  l = f2 .ne. 'abcdef'
+  if (omp_get_thread_num () .eq. 0) f2 = 'ijklmn'
+  if (omp_get_thread_num () .eq. 1) f2 = 'IJKLMN'
+!$omp barrier
+  l = l .or. (omp_get_thread_num () .eq. 0 .and. f2 .ne. 'ijklmn')
+  l = l .or. (omp_get_thread_num () .eq. 1 .and. f2 .ne. 'IJKLMN')
+!$omp end parallel
+  f2 = 'zZzz_z'
+!$omp parallel shared (f2) reduction (.or.:l) num_threads (2)
+  l = l .or. f2 .ne. 'zZzz_z'
+!$omp barrier
+!$omp master
+  f2 = 'abc'
+!$omp end master
+!$omp barrier
+  l = l .or. f2 .ne. 'abc'
+!$omp barrier
+  if (omp_get_thread_num () .eq. 1) f2 = 'def'
+!$omp barrier
+  l = l .or. f2 .ne. 'def'
+!$omp end parallel
+  if (l) call abort
+  f2 = '_/!!/_'
+end function f2