-static void *nistp521_pre_comp_dup(void *src_)
-{
- NISTP521_PRE_COMP *src = src_;
-
- /* no need to actually copy, these objects never change! */
- CRYPTO_add(&src->references, 1, CRYPTO_LOCK_EC_PRE_COMP);
-
- return src_;
-}
-
-static void nistp521_pre_comp_free(void *pre_)