Optimizing for SIMD: best practices?(i.e. what features are allowed?)

[Guillaume Piolat]

On Thursday, 25 February 2021 at 11:28:14 UTC, z wrote:
> How does one optimize code to make full use of the CPU's SIMD 
> capabilities?
> Is there any way to guarantee that "packed" versions of SIMD 
> instructions will be used?(e.g. vmulps, vsqrtps, etc...)

https://code.dlang.org/packages/intel-intrinsics