rust/library/core
bors d6eb0f5a09 Auto merge of #122582 - scottmcm:swap-intrinsic-v2, r=oli-obk
Let codegen decide when to `mem::swap` with immediates

Making `libcore` decide this is silly; the backend has so much better information about when it's a good idea.

Thus this PR introduces a new `typed_swap` intrinsic with a fallback body, and replaces that fallback implementation when swapping immediates or scalar pairs.

r? oli-obk

Replaces #111744, and means we'll never need more libs PRs like #111803 or #107140
2024-03-23 13:57:55 +00:00
..
benches Add benches for net parsing 2024-03-04 18:46:24 -05:00
src Auto merge of #122582 - scottmcm:swap-intrinsic-v2, r=oli-obk 2024-03-23 13:57:55 +00:00
tests step cfgs 2024-03-20 08:49:13 -04:00
Cargo.toml Update rand in the stdlib tests, and remove the getrandom feature from it 2023-01-04 14:52:41 -08:00