//! Various checks
//!
//! # Note
//!
//! This API is completely unstable and subject to change.

#![doc(html_root_url = "https://doc.rust-lang.org/nightly/")]

#![feature(nll)]
#![feature(rustc_diagnostic_macros)]

#![recursion_limit="256"]

#![deny(rust_2018_idioms)]
#![deny(internal)]
#![deny(unused_lifetimes)]

#[macro_use]
extern crate rustc;

use rustc::ty::query::Providers;

mod error_codes;

pub mod ast_validation;
pub mod rvalue_promotion;
pub mod hir_stats;
pub mod layout_test;
pub mod loops;

__build_diagnostic_array! { librustc_passes, DIAGNOSTICS }

pub fn provide(providers: &mut Providers<'_>) {
    rvalue_promotion::provide(providers);
    loops::provide(providers);
}