[haiku-appserver] Re: private development
- From: Adi Oanca <adioanca@xxxxxxxxxxxxx>
- To: haiku-appserver@xxxxxxxxxxxxx
- Date: Fri, 25 Mar 2005 23:34:53 +0200
Axel Dörfler wrote:
> Adi Oanca <adioanca@xxxxxxxxxxxxx> wrote:
>
>>>inline const SomeClass* GetInstance() const { return fInstance; }
>>>
>>>and accessing the member directly. (I hope you didn't read over the
>>>"read access" bit.) And just while I was working today on
>>>CursorHandler, I was able to remove all such friend stuff *without*
>>>any
>>>speed change.
>>
>> Sure, I won't argue with that. But think at the case where you call
>>X::GetInstance() from Y thousands of times. I'm ready to bet the
>>penalty
>>on performance is more than 100%.
>
>
> I would doubt that even with -O0. Compilers really aren't that stupid
> nowadays :-)
Tested that. Oh, well, I loose. :-)
Good to know.
bye,
Adi.
Other related posts: