On Wednesday, 29 December 2021 at 15:53:38 UTC, rempas wrote:
On Wednesday, 29 December 2021 at 11:09:04 UTC, max haughton wrote:If the value is known at compile time the compiler can pretty easily do that for you unless you're really unlucky.How is this even possible?
Inlining + constant propagation. Fancier iterations on those exist too but 90% of the speedup will come from those since for it to matter they likely would've been used in first place.
