overflower

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Updates the requirements on [syn](https://github.com/dtolnay/syn) to permit the latest version. Release notes Sourced from syn's releases. 2.0.18 Permit empty attr in syn::meta::parser (#1460) Commits 4cae0a2 Release 2.0.18 278dbe1 Merge pull...

dependabot[bot]

Atul9

this should just be a matter of importing the "original" traits either from `std` or `core` depending on a `with_std` feature.

llogiq

Add a build feature to make default impls optional. This will make support useful in other settings.

llogiq

specialize shrs

1

ShrPanic may panic if bit size is exceeded. ShrWrap and ShrSaturate should both return 0 in that case.

llogiq

RFC?

1

Has this been proposed as a Rust RFC? Having this available by default in Rust would lower the barrier to actually use it a lot.

mneumann

DONT_PANIC?

2

I wonder if overflower should have a mode that avoids panics distinct from `wrap`/`saturate` to do whatever on overflow (e.g. return 0) but avoid panic. The rationale is that even...

llogiq

This currently doesn't do the right thing (has to be modeled after saturating shifts)

llogiq

Overflower should also change casts (as in `256u16 as u8`) to specify overflow behavior.

llogiq