I think it's fine to remove it. It originated from postmaster.c, where
I copied the original implementation of libpq_prng_init from.
On Tue, 28 Mar 2023 at 09:22, Daniel Gustafsson <dan...@yesql.se> wrote:
>
> > On 28 Mar 2023, at 09:16, Tatsuo Ishii <is...@sraoss.co.jp> wrote:
>
> > "unlikely" macro is used in libpq_prng_init() in the patch. I wonder
> > if the place is really 'hot' to use "unlikely" macro.
>
> I don't think it is, I was thinking to rewrite as the below sketch:
>
> {
> if (pg_prng_strong_seed(&conn->prng_state)))
> return;
>
> /* fallback seeding */
> }
>
> --
> Daniel Gustafsson
>
