t/helper: add a test helper to compute hash speed

diff --git a/t/helper/test-tool.h b/t/helper/test-tool.h
index 29ac7b0b0d6c167bfedf414a37734640a5e4ca39..19a7e8332ad80831d7cf56af63292c7ac1f99893 100644 (file)
--- a/t/helper/test-tool.h
+++ b/t/helper/test-tool.h
@@ -16,6 +16,7 @@ int cmd__dump_untracked_cache(int argc, const char **argv);
 int cmd__example_decorate(int argc, const char **argv);
 int cmd__genrandom(int argc, const char **argv);
 int cmd__hashmap(int argc, const char **argv);
+int cmd__hash_speed(int argc, const char **argv);
 int cmd__index_version(int argc, const char **argv);
 int cmd__json_writer(int argc, const char **argv);
 int cmd__lazy_init_name_hash(int argc, const char **argv);