[Issue 15873] In order to implement std.simd, compile time info about CPU specifics is needed

[via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=15873

Manu <turkeyman at gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |turkeyman at gmail.com

--- Comment #6 from Manu <turkeyman at gmail.com> ---
DMD really needs some way to select the simd level to target from the command
line. Runtime selection is appropriate at the outer loop, but runtime selection
is not practical for small occurrences of SIMD appearing littered around, or
where the selection would be made in the inner loop.

--