From d37f7a0dd269d98920e1562cf4584c0367747d8a Mon Sep 17 00:00:00 2001 From: Konstantin Knizhnik Date: Fri, 7 Jul 2023 09:42:44 +0300 Subject: [PATCH] Vectoprize distance calculation at MacOS --- pgxn/hnsw/hnsw.c | 1 + 1 file changed, 1 insertion(+) diff --git a/pgxn/hnsw/hnsw.c b/pgxn/hnsw/hnsw.c index 45bf78ed3b..9849a69283 100644 --- a/pgxn/hnsw/hnsw.c +++ b/pgxn/hnsw/hnsw.c @@ -580,6 +580,7 @@ l2_distance(PG_FUNCTION_ARGS) errmsg("different array dimensions %d and %d", a_dim, b_dim))); } + #pragma clang loop vectorize(enable) for (int i = 0; i < a_dim; i++) { diff = ax[i] - bx[i];