18% faster build time when using DMD with mimalloc!

[ryuukk_]

On Tuesday, 26 March 2024 at 18:23:07 UTC, Johan wrote:
> On Tuesday, 26 March 2024 at 15:56:14 UTC, ryuukk_ wrote:
>>
>> Try with your project, and share the result here, and perhaps 
>> we should make it the default if it's an improvement for 
>> everyone?
>
> Yep, it's huge, definitely should be default for DMD releases.
> LDC releases are built with mimalloc since ~2years.
>
> -Johan

Are you sure? i tried with LDC (1.37.0) and i get 2.3sec vs 
2.0sec with LD_PRELOAD