rustc: Move crate_disambiguator to queries

[rust.git] / src / librustc / ty / maps.rs

diff --git a/src/librustc/ty/maps.rs b/src/librustc/ty/maps.rs
index 31a1f9aee4e3d35525b6d7e3c31d323720966393..edfe806e613364f0dd2cfcb5c23f9e8ad753db42 100644 (file)
--- a/src/librustc/ty/maps.rs
+++ b/src/librustc/ty/maps.rs
@@ -611,6 +611,12 @@ fn describe(_tcx: TyCtxt, _: CrateNum) -> String {
     }
 }
 
+impl<'tcx> QueryDescription for queries::crate_disambiguator<'tcx> {
+    fn describe(_tcx: TyCtxt, _: CrateNum) -> String {
+        format!("looking up the disambiguator a crate")
+    }
+}
+
 // If enabled, send a message to the profile-queries thread
 macro_rules! profq_msg {
     ($tcx:expr, $msg:expr) => {
@@ -1191,6 +1197,7 @@ fn default() -> Self {
     [] fn native_libraries: NativeLibraries(CrateNum) -> Rc<Vec<NativeLibrary>>,
     [] fn plugin_registrar_fn: PluginRegistrarFn(CrateNum) -> Option<DefId>,
     [] fn derive_registrar_fn: DeriveRegistrarFn(CrateNum) -> Option<DefId>,
+    [] fn crate_disambiguator: CrateDisambiguator(CrateNum) -> Symbol,
 }
 
 fn type_param_predicates<'tcx>((item_id, param_id): (DefId, DefId)) -> DepConstructor<'tcx> {