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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`).
41 lines
983 B
Rust
41 lines
983 B
Rust
// tidy-alphabetical-start
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#![allow(internal_features)]
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#![feature(iter_intersperse)]
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#![feature(let_chains)]
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#![feature(map_many_mut)]
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#![feature(option_get_or_insert_default)]
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#![feature(rustc_attrs)]
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// tidy-alphabetical-end
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pub mod errors;
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pub mod utils;
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pub use lint::{declare_lint, declare_lint_pass, declare_tool_lint, impl_lint_pass};
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pub use rustc_lint_defs as lint;
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pub mod parse;
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pub mod code_stats;
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#[macro_use]
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pub mod config;
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pub mod cstore;
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pub mod filesearch;
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mod options;
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pub mod search_paths;
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mod session;
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pub use session::*;
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pub mod output;
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pub use getopts;
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mod version;
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pub use version::RustcVersion;
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rustc_fluent_macro::fluent_messages! { "../messages.ftl" }
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/// Requirements for a `StableHashingContext` to be used in this crate.
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/// This is a hack to allow using the `HashStable_Generic` derive macro
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/// instead of implementing everything in `rustc_middle`.
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pub trait HashStableContext: rustc_ast::HashStableContext + rustc_hir::HashStableContext {}
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