298c56f4ba
This commit does the following. - Changes it from `Lrc<Box<dyn ToAttrTokenStream>>` to `Lrc<LazyAttrTokenStreamInner>`. - Reworks `LazyAttrTokenStreamImpl` as `LazyAttrTokenStreamInner`, which is a two-variant enum. - Removes the `ToAttrTokenStream` trait and the two impls of it. The recursion limit must be increased in some crates otherwise rustdoc aborts.
48 lines
1.1 KiB
Rust
48 lines
1.1 KiB
Rust
//! HIR datatypes. See the [rustc dev guide] for more info.
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//!
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//! [rustc dev guide]: https://rustc-dev-guide.rust-lang.org/hir.html
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// tidy-alphabetical-start
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#![allow(internal_features)]
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#![cfg_attr(bootstrap, feature(let_chains))]
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#![feature(associated_type_defaults)]
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#![feature(box_patterns)]
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#![feature(closure_track_caller)]
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#![feature(debug_closure_helpers)]
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#![feature(exhaustive_patterns)]
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#![feature(negative_impls)]
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#![feature(never_type)]
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#![feature(rustc_attrs)]
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#![feature(variant_count)]
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#![recursion_limit = "256"]
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// tidy-alphabetical-end
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extern crate self as rustc_hir;
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mod arena;
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pub mod def;
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pub mod def_path_hash_map;
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pub mod definitions;
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pub mod diagnostic_items;
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pub use rustc_span::def_id;
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mod hir;
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pub mod hir_id;
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pub mod intravisit;
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pub mod lang_items;
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pub mod pat_util;
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mod stable_hash_impls;
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mod target;
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pub mod weak_lang_items;
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#[cfg(test)]
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mod tests;
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#[doc(no_inline)]
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pub use hir::*;
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pub use hir_id::*;
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pub use lang_items::{LangItem, LanguageItems};
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pub use stable_hash_impls::HashStableContext;
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pub use target::{MethodKind, Target};
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arena_types!(rustc_arena::declare_arena);
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