diff --git a/test/StackOverflow.java b/test/StackOverflow.java
index 0a26217e65..c613fe5616 100644
--- a/test/StackOverflow.java
+++ b/test/StackOverflow.java
@@ -1,14 +1,14 @@
 public class StackOverflow {
-  private static void test1() {
-    test1();
+  private static int test1() {
+    return test1() + 1;
   }
 
-  private static void test2() {
-    test3();
+  private static int test2() {
+    return test3() + 1;
   }
 
-  private static void test3() {
-    test2();
+  private static int test3() {
+    return test2() + 1;
   }
 
   public static void main(String[] args) {