On 2017-04-08 02:16:34 +0300, Alexander Korotkov wrote:
> On Sat, Apr 8, 2017 at 12:50 AM, Andres Freund <andres@anarazel.de> wrote:
>
> > Additionally optimize reads/writes to 64bit on a number of platforms
> > where aligned writes of that size are atomic. This can now be tested
> > with PG_HAVE_8BYTE_SINGLE_COPY_ATOMICITY.
> >
>
> BTW, PG_HAVE_8BYTE_SINGLE_COPY_ATOMICITY is never used.
>
> It's likely you meant something like this.
Gah, indeed. Pushed a fix, but you're more than welcome to verify...
- Andres