1 files changed, 29 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/torture/pr33560.c b/gcc/testsuite/gcc.dg/torture/pr33560.c
new file mode 100644
index 000000000..7eea1e3f6
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/torture/pr33560.c
@@ -0,0 +1,29 @@
+/* { dg-do run } */
+
+struct T
+{
+  int a, b;
+} t;
+
+__attribute__((noinline)) struct T *f (struct T *p)
+{
+  struct T *q = __builtin_malloc (sizeof (struct T));
+  *q = *p;
+  return q;
+}
+
+int main (void)
+{
+  struct T *p;
+
+  t.a = 1;
+  t.b = 2;
+  p = f (&t);
+  t.a = 3;
+
+  if (p->a != 1)
+    __builtin_abort ();
+
+  return 0;
+}
+