1 files changed, 18 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.c-torture/compile/20060823-1.c b/gcc-4.9/gcc/testsuite/gcc.c-torture/compile/20060823-1.c
new file mode 100644
index 000000000..fbce7fe94
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.c-torture/compile/20060823-1.c
@@ -0,0 +1,18 @@
+/* PR middle-end/28683 */
+
+extern void foo (int *);
+
+struct A
+{
+  int f;
+};
+
+struct A *
+test (struct A *r)
+{
+  int *f = &r->f;
+  static int i = 0;
+  if (!i && !((void *) f == (void *) r))
+    foo (&i);
+  return r;
+}