Posted Aug 3, 2012 22:00 UTC (Fri) by daglwn (subscriber, #65432)
In reply to: ACCESS_ONCE() by corbet
Parent article: ACCESS_ONCE()
> We like optimizations; we just need a way to keep them from creating bugs.
That's what I was responding to. As a professional compiler developer, it's really irritating to read about compilers "creating bugs" when the problem is actually with undefined, unspecified or implementation-defined behavior in the code.