Success! Find is slow no more

Seb seb at wilzba.ch
Thu May 23 06:29:08 UTC 2019


On Thursday, 23 May 2019 at 01:26:09 UTC, Michael Brown wrote:
> On Thursday, 23 May 2019 at 00:16:16 UTC, H. S. Teoh wrote:
>> [...]
>
> Hi All,
>
> Just installed LDC, Yes - ldc not producing SIMD instructions 
> on the loops, which it is for the other methods. Rewriting the 
> loops to the code below gives.
>
> [...]

BTW while the low-hanging fruits for find have been picked, there 
are still quite a lot of functions in std.algorithm where 
optimization is easier.
Replicating "find is too slow, so we fixed it" for another symbol 
would be extremely valuable.


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