[glibc/siddhesh/gai-cleanup2] benchtests: Add small sizes (<= 64) to bench-bzero-walk.c

[glibc/siddhesh/gai-cleanup2] benchtests: Add small sizes (<= 64) to bench-bzero-walk.c

[Siddhesh Poyarekar]

https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=89377d41d73b59a5b8c781fe08df99df0a470fac

commit 89377d41d73b59a5b8c781fe08df99df0a470fac
Author: H.J. Lu <hjl.tools@gmail.com>
Date:   Thu Feb 24 09:47:27 2022 -0800

    benchtests: Add small sizes (<= 64) to bench-bzero-walk.c
    
    Small sizes (<= 64) represent large portion of memset usages with zero
    value.  Add sizes (<= 64) to bench-bzero-walk.c to cover small sizes.
    Reviewed-by: Sunil K Pandey <skpgkp2@gmail.com>

Diff:
---
 benchtests/bench-bzero-walk.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/benchtests/bench-bzero-walk.c b/benchtests/bench-bzero-walk.c
index 00226f80b8..4984f6e190 100644
--- a/benchtests/bench-bzero-walk.c
+++ b/benchtests/bench-bzero-walk.c
@@ -113,6 +113,9 @@ test_main (void)
   json_array_end (&json_ctx);
 
   json_array_begin (&json_ctx, "results");
+  for (i = 1; i <= 64; i++)
+    do_test (&json_ctx, i);
+
   for (i = START_SIZE; i <= MIN_PAGE_SIZE; i <<= 1)
     {
       do_test (&json_ctx, i);