[PATCH v3 6/7] distributor: use abstracted bit count functions

Tyler Retzlaff roretzla at linux.microsoft.com
Wed Nov 8 00:38:19 CET 2023


Use rte_popcount64 instead of __builtin_popcountl where the argument
type passed to the intrinsic was 64-bits.

Signed-off-by: Tyler Retzlaff <roretzla at linux.microsoft.com>
---
 lib/distributor/rte_distributor_single.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/distributor/rte_distributor_single.c b/lib/distributor/rte_distributor_single.c
index 08144e5..84d88e3 100644
--- a/lib/distributor/rte_distributor_single.c
+++ b/lib/distributor/rte_distributor_single.c
@@ -341,7 +341,7 @@ struct rte_mbuf *
 {
 	unsigned wkr, total_outstanding;
 
-	total_outstanding = __builtin_popcountl(d->in_flight_bitmask);
+	total_outstanding = rte_popcount64(d->in_flight_bitmask);
 
 	for (wkr = 0; wkr < d->num_workers; wkr++)
 		total_outstanding += d->backlog[wkr].count;
-- 
1.8.3.1



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