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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1 files changed, 26 insertions, 0 deletions

diff --git a/libgomp/testsuite/libgomp.fortran/collapse1.f90 b/libgomp/testsuite/libgomp.fortran/collapse1.f90
new file mode 100644
index 000000000..1ecfa0c93
--- /dev/null
+++ b/libgomp/testsuite/libgomp.fortran/collapse1.f90
@@ -0,0 +1,26 @@
+! { dg-do run }
+
+program collapse1
+  integer :: i, j, k, a(1:3, 4:6, 5:7)
+  logical :: l
+  l = .false.
+  a(:, :, :) = 0
+  !$omp parallel do collapse(4 - 1) schedule(static, 4)
+    do i = 1, 3
+      do j = 4, 6
+        do k = 5, 7
+          a(i, j, k) = i + j + k
+        end do
+      end do
+    end do
+  !$omp parallel do collapse(2) reduction(.or.:l)
+    do i = 1, 3
+      do j = 4, 6
+        do k = 5, 7
+          if (a(i, j, k) .ne. (i + j + k)) l = .true.
+        end do
+      end do
+    end do
+  !$omp end parallel do
+  if (l) call abort
+end program collapse1