On Wed, Feb 12, 2014 at 4:04 PM, knizhnik <knizh...@garret.ru> wrote: > Even if reordering was not done by compiler, it still can happen while > execution. > There is no warranty that two subsequent assignments will be observed by all > CPU cores in the same order.
The x86 memory model (total store order) provides that guarantee in this specific case. Regards, Ants Aasma -- Cybertec Schönig & Schönig GmbH Gröhrmühlgasse 26 A-2700 Wiener Neustadt Web: http://www.postgresql-support.de -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
