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Rollup merge of #131277 - ismailarilik:handle-potential-query-instability-lint-for-clippy, r=xFrednet

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Handle `clippy` cases of `rustc::potential_query_instability` lint

This PR removes `#![allow(rustc::potential_query_instability)]` line from [`src/tools/clippy/clippy_lints/src/lib.rs`](https://github.com/rust-lang/rust/blob/master/src/tools/clippy/clippy_lints/src/lib.rs#L30) and converts `FxHash{Map,Set}` types into `FxIndex{Map,Set}` to suppress lint errors.

A somewhat tracking issue: https://github.com/rust-lang/rust/issues/84447
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Matthias Krüger 2024-10-12 23:00:57 +02:00 • committed by GitHub
commit d547f2c7eb
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12 changed files with 34 additions and 35 deletions
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compiler/rustc_data_structures/src/unhash.rs
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@ -3,6 +3,7 @@ use std::hash::{BuildHasherDefault, Hasher};
pub type UnhashMap<K, V> = HashMap<K, V, BuildHasherDefault<Unhasher>>;
pub type UnhashSet<V> = HashSet<V, BuildHasherDefault<Unhasher>>;
pub type UnindexMap<K, V> = indexmap::IndexMap<K, V, BuildHasherDefault<Unhasher>>;
/// This no-op hasher expects only a single `write_u64` call. It's intended for
/// map keys that already have hash-like quality, like `Fingerprint`.