On Sun, Feb 26, 2023 at 01:45:56PM +0100, Emanuel Berg wrote:

[...]

> Maybe some optimizations to be made with lexical/static
> because of the increased enclosure (ha), modularity
> and predictability?

That's the biggest part of it, yes: the compiler has a chance
of knowing what's "going on" and whether "someone else" will
be able to change a variable's value "behind its back" or
not.

Cheers
- 
t