1 files changed, 3 insertions, 0 deletions
diff --git a/test/test2.c b/test/test2.c
index 7d39164..fec9b14 100644
--- a/test/test2.c
+++ b/test/test2.c
@@ -15,6 +15,9 @@ v2d add(v2d a, v2d b)
 }
 
 short s(int a, int b) {
+    extern h();
+    h(a +a * a);
+    ++a;
     return a + b;
 }