5 //! This API is completely unstable and subject to change.
7 #![doc(html_root_url = "https://doc.rust-lang.org/nightly/nightly-rustc/")]
8 #![feature(crate_visibility_modifier)]
9 #![feature(in_band_lifetimes)]
10 #![feature(format_args_capture)]
12 #![feature(map_try_insert)]
13 #![feature(min_specialization)]
15 #![feature(try_blocks)]
16 #![recursion_limit = "256"]
17 #![cfg_attr(not(bootstrap), allow(rustc::potential_query_instability))]
20 extern crate rustc_middle;
24 use rustc_middle::ty::query::Providers;
31 pub mod hir_id_validator;
46 pub fn provide(providers: &mut Providers) {
47 check_attr::provide(providers);
48 check_const::provide(providers);
49 diagnostic_items::provide(providers);
50 entry::provide(providers);
51 lang_items::provide(providers);
52 lib_features::provide(providers);
53 loops::provide(providers);
54 naked_functions::provide(providers);
55 liveness::provide(providers);
56 intrinsicck::provide(providers);
57 reachable::provide(providers);
58 region::provide(providers);
59 stability::provide(providers);
60 upvars::provide(providers);