Re: Change GUC hashtable to use simplehash?

On Wed, 2024-03-27 at 13:44 +0700, John Naylor wrote:
> Thanks for the pointers! In v20-0001, I've drafted checking thes
> spelling first, since pg_attribute_no_sanitize_alignment has a
> similar
> version check. Then it checks for no_sanitize_address using
> __has_attribute, which goes back to gcc 5. That's plenty for the
> buildfarm and CI, and I'm not sure it's worth expending additional
> effort to cover more cases. (A similar attribute exists for MSVC in
> case it comes up.)

0001 looks good to me, thank you.

> v21-0003 adds a new file hashfn_unstable.c for convenience functions
> and converts all the duplicate frontend uses of hash_string_pointer.

Why not make hash_string() inline, too? I'm fine with it either way,
I'm just curious why you went to the trouble to create a new .c file so
it didn't have to be inlined.

Regards,
    Jeff Davis