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rust/compiler/rustc_session/src/lib.rs
2022-04-07 20:03:19 -04:00

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Rust

#![feature(crate_visibility_modifier)]
#![feature(if_let_guard)]
#![feature(let_chains)]
#![cfg_attr(bootstrap, feature(derive_default_enum))]
#![feature(let_else)]
#![feature(min_specialization)]
#![feature(never_type)]
#![feature(once_cell)]
#![feature(option_get_or_insert_default)]
#![recursion_limit = "256"]
#![allow(rustc::potential_query_instability)]
#[macro_use]
extern crate rustc_macros;
pub mod cgu_reuse_tracker;
pub mod utils;
pub use lint::{declare_lint, declare_lint_pass, declare_tool_lint, impl_lint_pass};
pub use rustc_lint_defs as lint;
pub mod parse;
mod code_stats;
#[macro_use]
pub mod config;
pub mod cstore;
pub mod filesearch;
mod options;
pub mod search_paths;
mod session;
pub use session::*;
pub mod output;
pub use getopts;
/// Requirements for a `StableHashingContext` to be used in this crate.
/// This is a hack to allow using the `HashStable_Generic` derive macro
/// instead of implementing everything in `rustc_middle`.
pub trait HashStableContext: rustc_ast::HashStableContext + rustc_hir::HashStableContext {}