rust - https://github.com/rust-lang/rust

Age	Commit message (Collapse)	Author	Lines
2023-03-05	Use `nuw` when calculating slice lengths from `Range`s	Scott McMurray	-0/+35
	An `assume` would definitely not be worth it, but since the flag is almost free we might as well tell LLVM this, especially on `_unchecked` calls where there's no obvious way for it to deduce it. (Today neither safe nor unsafe indexing gets it: <https://rust.godbolt.org/z/G1jYT548s>)