With "-march=armv8.2-a" specified, a compiling error generated:
app/test/test_rcu_qsbr.c:234:10: error: comparison of integer
expressions of different signedness: ‘unsigned int’ and ‘int’
[-Werror=sign-compare]
Fixes: b87089b0bb19 ("test/rcu: add API and functional tests")
Cc: sta...@dpdk.org
Signed-off-by: Gavin Hu <gavin...@arm.com>
---
app/test/test_rcu_qsbr.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/app/test/test_rcu_qsbr.c b/app/test/test_rcu_qsbr.c
index 1d273e3..b008c9d 100644
--- a/app/test/test_rcu_qsbr.c
+++ b/app/test/test_rcu_qsbr.c
@@ -231,7 +231,7 @@ test_rcu_qsbr_thread_unregister(void)
/* Update quiescent state counter */
for (i = 0; i < num_threads[j]; i++) {
/* Skip one update */
- if (i == (RTE_MAX_LCORE - 10))
+ if (i == (unsigned int)(RTE_MAX_LCORE - 10))
continue;
rte_rcu_qsbr_quiescent(t[0],
(j == 2) ? (RTE_MAX_LCORE - 1) : i);
--
2.7.4
