Re: [boost] [Block Pointer][Container] Works - Take 2

Subject: Re: [boost] [Block Pointer][Container] Works - Take 2
From: Phil Bouchard (philippeb8_at_[hidden])
Date: 2016-03-05 20:22:45

On 03/05/2016 10:30 AM, Phil Bouchard wrote:
>
> The code is much cleaner "but" since it allocates more proxies, despite
> using the fast pool allocator, that still slows down the overall
> performance:
>
> make:
> auto_ptr:                   26164754 ns
> shared_ptr:                 27554248 ns
> block_ptr:                 144391600 ns
>
> new:
> auto_ptr:                   22210062 ns
> shared_ptr:                 46869206 ns
> block_ptr:                 138204822 ns

I am able to speed it up to this point but the code is starting to be 
complex (by embedding the block_proxy into the block_base).

make:
auto_ptr:                   28222750 ns
shared_ptr:                 29540799 ns
block_ptr:                  72347968 ns

new:
auto_ptr:                   23409250 ns
shared_ptr:                 52830258 ns
block_ptr:                  66239225 ns

So I will not commit the changes for the moment.