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
directory might differ from line-endings of the respective
files in the upstream repository.

1 files changed, 31 insertions, 0 deletions

diff --git a/libgomp/testsuite/libgomp.c/pr49897-1.c b/libgomp/testsuite/libgomp.c/pr49897-1.c
new file mode 100644
index 000000000..d21a26252
--- /dev/null
+++ b/libgomp/testsuite/libgomp.c/pr49897-1.c
@@ -0,0 +1,31 @@
+/* PR middle-end/49897 */
+/* { dg-do run } */
+
+extern void abort (void);
+
+int
+main ()
+{
+  int i, j, x = 0, y, sum = 0;
+#pragma omp parallel reduction(+:sum)
+  {
+  #pragma omp for firstprivate(x) lastprivate(x, y)
+    for (i = 0; i < 10; i++)
+      {
+	x = i;
+	y = 0;
+      #pragma omp parallel reduction(+:sum)
+	{
+	#pragma omp for firstprivate(y) lastprivate(y)
+	  for (j = 0; j < 10; j++)
+	    {
+	      y = j;
+	      sum += y;
+	    }
+	}
+      }
+  }
+  if (x != 9 || y != 9 || sum != 450)
+    abort ();
+  return 0;
+}