Re: Vector operations optimization.

[Comrad]

On Friday, 23 March 2012 at 11:20:59 UTC, Trass3r wrote:
The flags you want are -O, -inline -release.
If you don't have those, then that might explain some of the 
slow down
on slicing, since -release drops a ton of runtime checks.

-noboundscheck option can also speed up things.

dmd is anyway very slow, ldc2 was better, but still not fast 
enough.