Move keys module.

[rust.git] / compiler / rustc_query_impl / src / lib.rs

diff --git a/compiler/rustc_query_impl/src/lib.rs b/compiler/rustc_query_impl/src/lib.rs
index 8e018d3e4a4bcdd1ae9bce4b9746220679718983..66d0561c32b0292eda998936db2608eec4674885 100644 (file)
--- a/compiler/rustc_query_impl/src/lib.rs
+++ b/compiler/rustc_query_impl/src/lib.rs
@@ -22,8 +22,7 @@
 use rustc_middle::dep_graph::{self, DepKindStruct};
 use rustc_middle::ty::query::{query_keys, query_storage, query_stored, query_values};
 use rustc_middle::ty::query::{ExternProviders, Providers, QueryEngine};
-use rustc_middle::ty::{self, TyCtxt};
-use rustc_span::def_id::{LocalDefId, LOCAL_CRATE};
+use rustc_middle::ty::TyCtxt;
 use rustc_span::Span;
 
 #[macro_use]
@@ -33,8 +32,7 @@
 #[cfg(parallel_compiler)]
 pub use rustc_query_system::query::{deadlock, QueryContext};
 
-mod keys;
-use keys::Key;
+use rustc_middle::query::Key;
 
 pub use rustc_query_system::query::QueryConfig;
 pub(crate) use rustc_query_system::query::{QueryDescription, QueryVTable};
@@ -45,14 +43,6 @@
 mod profiling_support;
 pub use self::profiling_support::alloc_self_profile_query_strings;
 
-fn describe_as_module(def_id: LocalDefId, tcx: TyCtxt<'_>) -> String {
-    if def_id.is_top_level_module() {
-        "top-level module".to_string()
-    } else {
-        format!("module `{}`", tcx.def_path_str(def_id.to_def_id()))
-    }
-}
-
 rustc_query_append! { define_queries! }
 
 impl<'tcx> Queries<'tcx> {