17 Apr
2007
17 Apr
'07
6:27 p.m.
Дмитрий Вьюков wrote:
On x86 this is certainly not an issue, but on machines with more relaxed memory model (ia64, sparc or power), in my opinion, this can be an issue...
If you take a look at the IA64 and PPC versions of sp_counted_base, you'll see that they do include memory barriers.