Re: [boost] Re: shared_ptr on ppc?

From: Peter Dimov (pdimov_at_[hidden])
Date: 2005-04-07 14:39:34

Peter Dimov wrote:

> There are other examples in Apple's own code, but opensource.apple.com
> wants me to register to see them. ;-)

But apparently they didn't ask googlebot to register:

http://64.233.183.104/search?q=cache:CBs4claC9QsJ:www.opensource.apple.com/darwinsource/Current/xnu-517.3.7/libkern/ppc/OSAtomic.s

http://64.233.183.104/search?q=cache:9VZ6d3qK-hAJ:www.opensource.apple.com/darwinsource/10.3.2/xnu-517.3.7/osfmk/ppc/hw_lock.s

And another non-Apple example:

http://www.opensource.apple.com/darwinsource/7.0b1/samba/samba/source/tdb/spinlock.c

No CPU-specific hacks anywhere; just straightforward lwarx/stwcx. use.