Tomas Vondra <tomas.vondra@enterprisedb.com> writes:
> OK, pushed after a little bit of additional polishing (mostly comments).
> Thanks everyone!
florican reports this is seriously broken on 32-bit hardware:
https://buildfarm.postgresql.org/cgi-bin/show_log.pl?nm=florican&dt=2021-01-20%2023%3A08%3A15
First guess is incorrect memory-allocation computations ...
regards, tom lane