Peter Geoghegan <pg(at)bowt(dot)ie> writes:
> On Fri, Jan 29, 2021 at 6:44 PM Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> wrote:
>> Pointer width is interesting, but really it's a solved problem
>> compared to these.
> What about USE_FLOAT8_BYVAL?
That's an annoyance, sure, but I don't recall many recent bugs
related to violations of that coding rule. As long as you don't
violate the Datum abstraction it's pretty safe.
regards, tom lane