Stuart Cook e3ecd4530b Rollup merge of #149097 - okaneco:gather_scatter_bits, r=Mark-Simulacrum ...

num: Implement `uint_gather_scatter_bits` feature for unsigned integers

Feature gate: `#![feature(uint_gather_scatter_bits)]`
Tracking issue: https://github.com/rust-lang/rust/issues/149069
Accepted ACP: https://github.com/rust-lang/libs-team/issues/695#issuecomment-3549284861

Implement `gather_bits`, `scatter_bits` functions on unsigned integers
Add tests to coretests

This implementation is a small improvement over the plain naive form (see the [solution sketch](https://github.com/rust-lang/libs-team/issues/695)).
We only check the set bits in the mask instead of iterating over every bit.

2025-11-27 12:36:50 +11:00

..

benches

benchmarks for exponent fmt of integers

2025-08-22 17:40:48 +02:00

tests

Rollup merge of #149097 - okaneco:gather_scatter_bits, r=Mark-Simulacrum

2025-11-27 12:36:50 +11:00

Cargo.toml

Move float tests from std to core

2025-05-13 22:22:15 +00:00

lib.rs

Put all coretests in a separate crate

2025-01-26 10:26:36 +00:00