Interestingly, if I increase the LOOP_SIZE the overall time taken is
less thus is faster. Also please keep DATASET_SIZE to 1 because I didn't
test it with other sizes.

I'll follow later this weekend, meanwhile I've put the code here:

https://github.com/philippeb8/Flash-Alloc

-- 
*Phil Bouchard*
Founder & CTO
C.: (819) 328-4743
Fornux Logo <http://www.fornux.com>
On 7/24/21 6:19 AM, DBJ wrote:
> https://godbolt.org/z/T4qc5o8Mb <https://godbolt.org/z/T4qc5o8Mb>
>
> that turns out to be many times slower vs. std::allocator<> ...
>
> I must be doing something wrong?
>
> On Sat, 24 Jul 2021 at 09:40, Phil Bouchard via Std-Proposals 
> <std-proposals_at_[hidden] 
> <mailto:std-proposals_at_[hidden]>> wrote:
>
>     And here's a more generic one that is 10x faster for straight
>     allocations.
>
>     Anyway my point being that apparently the rebind oddity has been
>     removed from the C++20 standards but not from my system headers...
>     So perhaps adding a similar ultra fast allocator such as this one
>     into the stdlib would be constructive.
>
>
>     Regards,
>
>     -- 
>
>     *Phil Bouchard*
>     Founder & CTO
>     C.: (819) 328-4743
>
>     Fornux Logo <http://www.fornux.com>
>
>
>     On 7/23/21 10:23 PM, Phil Bouchard via Std-Proposals wrote:
>>
>>     Greetings,
>>
>>     Given the default memory allocator is known to be slow, it came
>>     to my attention that if we collect more information at
>>     compile-time regarding not only the type being allocated but the
>>     container type and the usage frequency then we can have much
>>     higher performance.
>>
>>     In the attached example, if we use a queue then we can speed up
>>     the overall allocation time by 7x!
>>
>>
>>     Regards,
>>
>>     -- 
>>
>>     *Phil Bouchard*
>>     Founder & CTO
>>     C.: (819) 328-4743
>>
>>     Fornux Logo <http://www.fornux.com>
>>
>     -- 
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>