Imported gcc-4.4.3

[msp430-gcc.git] / libgomp / testsuite / libgomp.fortran / retval2.f90

diff --git a/libgomp/testsuite/libgomp.fortran/retval2.f90 b/libgomp/testsuite/libgomp.fortran/retval2.f90
new file mode 100644 (file)
index 0000000..92da15f
--- /dev/null
+++ b/libgomp/testsuite/libgomp.fortran/retval2.f90
@@ -0,0 +1,27 @@
+! { dg-do run }
+
+function f1 ()
+  real :: f1
+  f1 = 6.5
+  call sub1
+contains
+  subroutine sub1
+    use omp_lib
+    logical :: l
+    l = .false.
+!$omp parallel firstprivate (f1) num_threads (2) reduction (.or.:l)
+    l = f1 .ne. 6.5
+    if (omp_get_thread_num () .eq. 0) f1 = 8.5
+    if (omp_get_thread_num () .eq. 1) f1 = 14.5
+!$omp barrier
+    l = l .or. (omp_get_thread_num () .eq. 0 .and. f1 .ne. 8.5)
+    l = l .or. (omp_get_thread_num () .eq. 1 .and. f1 .ne. 14.5)
+!$omp end parallel
+    if (l) call abort
+    f1 = -2.5
+  end subroutine sub1
+end function f1
+
+  real :: f1
+  if (f1 () .ne. -2.5) call abort
+end