tests: use signed printf format

[model-checker.git] / test / userprog.c

diff --git a/test/userprog.c b/test/userprog.c
index cbd58ee810960eb9caaccc6458e6578d95148df0..b75947e226a284f940ded9975191f8c8a51c4fa2 100644 (file)
--- a/test/userprog.c
+++ b/test/userprog.c
@@ -11,14 +11,14 @@ static void a(void *obj)
 {
        int r1=atomic_load_explicit(&y, memory_order_relaxed);
        atomic_store_explicit(&x, r1, memory_order_relaxed);
-       printf("r1=%u\n",r1);
+       printf("r1=%d\n",r1);
 }
 
 static void b(void *obj)
 {
        int r2=atomic_load_explicit(&x, memory_order_relaxed);
        atomic_store_explicit(&y, 42, memory_order_relaxed);
-       printf("r2=%u\n",r2);
+       printf("r2=%d\n",r2);
 }
 
 int user_main(int argc, char **argv)