1 files changed, 63 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/g++.dg/pr61289.C b/gcc-4.9/gcc/testsuite/g++.dg/pr61289.C
new file mode 100644
index 000000000..ea7ccea30
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/g++.dg/pr61289.C
@@ -0,0 +1,63 @@
+/* { dg-do run } */
+/* { dg-options "-O2 -fno-exceptions" } */
+
+struct S
+{
+  inline int fn1 () const { return s; }
+  __attribute__ ((noinline, noclone)) S *fn2 (int);
+  __attribute__ ((noinline, noclone)) void fn3 ();
+  __attribute__ ((noinline, noclone)) static S *fn4 (int);
+  S (int i) : s (i) {}
+  int s;
+};
+
+int a = 0;
+S *b = 0;
+
+S *
+S::fn2 (int i)
+{
+  a++;
+  if (a == 1)
+    return b;
+  if (a > 3)
+    __builtin_abort ();
+  b = this;
+  return new S (i + s);
+}
+
+S *
+S::fn4 (int i)
+{
+  b = new S (i);
+  return b;
+}
+
+void
+S::fn3 ()
+{
+  delete this;
+}
+
+void
+foo ()
+{
+  S *c = S::fn4 (20);
+  for (int i = 0; i < 2;)
+    {
+      S *d = c->fn2 (c->fn1 () + 10);
+      if (d != c)
+{
+  c->fn3 ();
+  c = d;
+  ++i;
+}
+    }
+  c->fn3 ();
+}
+
+int
+main ()
+{
+  foo ();
+}