On Sunday, 1 November 2015 at 20:55:00 UTC, Martin Nowak wrote:
On 11/01/2015 09:51 PM, Martin Nowak wrote:Any hint/numbers showing that this is actually useful?Also doesn't a good backend optimizer already fuse writes?
Yes but you have this myth flying around that it is necessary for good RC, because language like C++ do implicit sharing, so RC must be done atomically, so the optimizer can't optimize.
