On quarta-feira, 15 de janeiro de 2014 13:42:01, Kuba Ober wrote: > The metatype system stores the size of types known to it, so it’s a simple > matter to know how big the all-in-one array needs to be, taking alignment > into consideration, of course. > > I don’t know yet if such a change would be binary compatible, that needs > further checking of course. Initially it looks as if it would be > compatible, since the QMetaCallEvent class is internal only, just as > queued_activate is etc. > > I would like to know if such a change would be considered useful. The > potential for underlying allocator global lock contention is much smaller, > besides not paying the uncontested lock allocation costs, and simply using > a bit less memory for every metacall event.
It's probably binary compatible and would be welcome. -- Thiago Macieira - thiago.macieira (AT) intel.com Software Architect - Intel Open Source Technology Center
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