"Greg Burd" <[email protected]> writes:
> On Tue, Jun 30, 2026, at 9:11 PM, Tom Lane wrote:
>> Based on that thread, I'm thinking
>> #if SIZEOF_VOID_P == 8
> I don't see SIZEOF_VOID_P but I do find:
> #define __SIZEOF_POINTER__ 8
SIZEOF_VOID_P is set up by autoconf/meson via pg_config.h.
So it will be available here. I'd rather use our own
symbol because, if other arches emerge with similar issues,
we can be sure of having a common pattern to follow.
I do see __SIZEOF_POINTER__ getting predefined locally
(in recent gcc and clang on x86_64), but it's far from clear
to me how standard, or well-documented, that macro is.
regards, tom lane
