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We already do this for a number of crates, e.g. `rustc_middle`, `rustc_span`, `rustc_metadata`, `rustc_span`, `rustc_errors`. For the ones we don't, in many cases the attributes are a mess. - There is no consistency about order of attribute kinds (e.g. `allow`/`deny`/`feature`). - Within attribute kind groups (e.g. the `feature` attributes), sometimes the order is alphabetical, and sometimes there is no particular order. - Sometimes the attributes of a particular kind aren't even grouped all together, e.g. there might be a `feature`, then an `allow`, then another `feature`. This commit extends the existing sorting to all compiler crates, increasing consistency. If any new attribute line is added there is now only one place it can go -- no need for arbitrary decisions. Exceptions: - `rustc_log`, `rustc_next_trait_solver` and `rustc_type_ir_macros`, because they have no crate attributes. - `rustc_codegen_gcc`, because it's quasi-external to rustc (e.g. it's ignored in `rustfmt.toml`).
55 lines
1.3 KiB
Rust
55 lines
1.3 KiB
Rust
//! Various checks
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//!
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//! # Note
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//!
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//! This API is completely unstable and subject to change.
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// tidy-alphabetical-start
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#![allow(internal_features)]
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#![doc(html_root_url = "https://doc.rust-lang.org/nightly/nightly-rustc/")]
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#![doc(rust_logo)]
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#![feature(assert_matches)]
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#![feature(associated_type_defaults)]
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#![feature(box_patterns)]
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#![feature(if_let_guard)]
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#![feature(iterator_try_collect)]
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#![feature(let_chains)]
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#![feature(never_type)]
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#![feature(rustdoc_internals)]
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// tidy-alphabetical-end
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use rustc_middle::query::Providers;
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mod abi;
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mod assoc;
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mod common_traits;
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mod consts;
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mod errors;
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mod implied_bounds;
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mod instance;
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mod layout;
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mod layout_sanity_check;
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mod needs_drop;
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mod opaque_types;
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mod representability;
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pub mod sig_types;
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mod structural_match;
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mod ty;
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rustc_fluent_macro::fluent_messages! { "../messages.ftl" }
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pub fn provide(providers: &mut Providers) {
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abi::provide(providers);
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assoc::provide(providers);
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common_traits::provide(providers);
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consts::provide(providers);
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implied_bounds::provide(providers);
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layout::provide(providers);
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needs_drop::provide(providers);
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opaque_types::provide(providers);
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representability::provide(providers);
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ty::provide(providers);
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instance::provide(providers);
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structural_match::provide(providers);
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}
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