Re: [sabayon-dev] Enabling PAE by default on x86?

[Fabio Erculiani]

We're not going to support x32 ABI.
32bit is dead and people should deal with it. Someday, 32bit operating
systems will be a memory of the past ;-)

http://blog.flameeyes.eu/2012/06/debunking-x32-myths
-- 
Fabio Erculiani