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rust/compiler/rustc_hir_analysis
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bors 6ee4265ca6 Auto merge of #104455 - the8472:dont-drain-on-drop, r=Amanieu 
Don't drain-on-drop in DrainFilter impls of various collections.

This removes drain-on-drop behavior from various unstable DrainFilter impls (not yet for HashSet/Map) because that behavior [is problematic](https://github.com/rust-lang/rust/issues/43244#issuecomment-641638196) (because it can lead to panic-in-drop when user closures panic) and may become forbidden if [this draft RFC passes](https://github.com/rust-lang/rfcs/pull/3288).

closes #101122

[ACP](https://github.com/rust-lang/libs-team/issues/136)

affected tracking issues
* #43244
* #70530
* #59618

Related hashbrown update: https://github.com/rust-lang/hashbrown/pull/374
2023-06-15 00:03:10 +00:00
..
src Auto merge of #104455 - the8472:dont-drain-on-drop, r=Amanieu 2023-06-15 00:03:10 +00:00
Cargo.toml drop unused deps, gate libc under unix for one crate 2023-04-22 15:22:21 +03:00
messages.ftl Emit an error when RTN is used with ty/ct params 2023-06-05 19:52:04 +00:00
README.md

README.md

For high-level intro to how type checking works in rustc, see the type checking chapter of the rustc dev guide.