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rust/compiler/rustc_middle
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bors 9b0268a43b Auto merge of #141731 - compiler-errors:tweak-fast-path-trait, r=lcnr 
Tweak fast path trait handling

(1.) Make it more sound by considering polarity (lol)

(2.) Make it more general, by considering higher-ranked size/copy/clone

(2.) Make it less observable, by only doing copy/clone fast path if there are no regions involved

r? lcnr
2025-06-01 10:59:38 +00:00
..
src Auto merge of #141731 - compiler-errors:tweak-fast-path-trait, r=lcnr 2025-06-01 10:59:38 +00:00
Cargo.toml Revert "Use workspace lints for crates in compiler/ #138084" 2025-03-10 18:12:47 +08:00
messages.ftl AsyncDrop implementation using shim codegen of async_drop_in_place::{closure}, scoped async drop added. 2025-04-28 16:23:13 +07:00
README.md mv compiler to compiler/ 2020-08-30 18:45:07 +03:00

README.md

For more information about how rustc works, see the rustc dev guide.