Forcing inlining of delegates and lazy

[FinalEvilution]

On Wednesday, 2 September 2026 at 01:11:12 UTC, ABrightLight 
wrote:
> It looks like you're right.
> `main` ends up with 3 calls to `foo` in the first example and 
> then another 3 calls to `foo` as part of the second test, even 
> thought the `times` and `timesAgain` functions remain in the 
> binary and have different instructions.
>
> I'll go ahead and rely on this in hotcode. Thanks for your help!

Your welcome!

I find these small optimization problems to be good knowledge 
exercises for myself.
For example i didn't know that each freestanding `writeln` would 
turn into 3 function calls, even when in sequence. The more you 
know.
https://godbolt.org/z/nPrav4331

If you get stumped on anything else feel free to ask on the Learn 
forum.
If it's in an area i, or someone else know, we may be able to 
help.