test: silence some unused-value warnings

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

diff --git a/test/nestedpromise.c b/test/nestedpromise.c
index e87cce92fd5cb5d22a18e8d43ac19b8841c67930..70de8d6949aea586ba1c64c3dff0f9e0c2244bb1 100644 (file)
--- a/test/nestedpromise.c
+++ b/test/nestedpromise.c
@@ -11,7 +11,7 @@ atomic_int y;
 atomic_int z;
 static void a(void *obj)
 {
-       atomic_load_explicit(&z, memory_order_relaxed); // this is only for schedule control
+       (void)atomic_load_explicit(&z, memory_order_relaxed); // this is only for schedule control
        int t1=atomic_load_explicit(&x, memory_order_relaxed);
        atomic_store_explicit(&y, 1, memory_order_relaxed);
        printf("t1=%d\n",t1);