obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

verified gcc-4.6.4.tar.bz2.sig;
imported gcc-4.6.4 source tree from verified upstream tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
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files in the upstream repository.

1 files changed, 34 insertions, 0 deletions

diff --git a/libgomp/testsuite/libgomp.fortran/reference1.f90 b/libgomp/testsuite/libgomp.fortran/reference1.f90
new file mode 100644
index 000000000..b959e2716
--- /dev/null
+++ b/libgomp/testsuite/libgomp.fortran/reference1.f90
@@ -0,0 +1,34 @@
+! { dg-do run }
+!$ use omp_lib
+
+  integer :: i, j, k
+  double precision :: d
+  i = 6
+  j = 19
+  k = 0
+  d = 24.5
+  call test (i, j, k, d)
+  if (i .ne. 38) call abort
+  if (iand (k, 255) .ne. 0) call abort
+  if (iand (k, 65280) .eq. 0) then
+    if (k .ne. 65536 * 4) call abort
+  end if
+contains
+  subroutine test (i, j, k, d)
+    integer :: i, j, k
+    double precision :: d
+
+!$omp parallel firstprivate (d) private (j) num_threads (4) reduction (+:k)
+    if (i .ne. 6 .or. d .ne. 24.5 .or. k .ne. 0) k = k + 1
+    if (omp_get_num_threads () .ne. 4) k = k + 256
+    d = d / 2
+    j = 8
+    k = k + 65536
+!$omp barrier
+    if (d .ne. 12.25 .or. j .ne. 8) k = k + 1
+!$omp single
+    i = i + 32
+!$omp end single nowait
+!$omp end parallel
+  end subroutine test
+end