1 files changed, 25 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/graphite/pr37828.c b/gcc/testsuite/gcc.dg/graphite/pr37828.c
new file mode 100644
index 000000000..df0ef7c0a
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/graphite/pr37828.c
@@ -0,0 +1,25 @@
+/* { dg-options "-O2" } */
+
+typedef struct foo
+{
+  struct foo **Node;
+} foo;
+
+static int sort_and_split (foo **Root, foo **Finite, long first)
+{
+  foo *cd;
+  long i;
+  for (i = 0; i < first; i++)
+    cd->Node[i] = Finite[first+i];
+
+  sort_and_split(Root, Finite, first);
+  return (0);
+}
+
+
+void Build_foo(foo **Root, foo **Finite, foo **Infinite)
+{
+  long low, high;
+  while (sort_and_split(Root, Finite, low) == 0);
+}
+