1 files changed, 18 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/pr33434-4.c b/gcc/testsuite/gcc.dg/pr33434-4.c
new file mode 100644
index 000000000..d34675fe4
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/pr33434-4.c
@@ -0,0 +1,18 @@
+/* PR tree-optimization/33434 */
+/* { dg-do compile } */
+/* { dg-options "-O2" } */
+
+void *baz (void);
+
+static void *
+bar (void *x)
+{
+  x = baz ();
+  return x;
+}
+
+void *
+foo (void *x)
+{
+  return bar (x);
+}