rustc: always include elidable lifetimes in HIR types.

[rust.git] / src / librustc_metadata / cstore_impl.rs

diff --git a/src/librustc_metadata/cstore_impl.rs b/src/librustc_metadata/cstore_impl.rs
index d100cb53a8b016649659dac39227198151119139..03b2b0114f19c2a8d8d4025d15060f749de60c11 100644 (file)
--- a/src/librustc_metadata/cstore_impl.rs
+++ b/src/librustc_metadata/cstore_impl.rs
@@ -110,6 +110,11 @@ fn item_generics<'a>(&self, tcx: TyCtxt<'a, 'tcx, 'tcx>, def: DefId)
         self.get_crate_data(def.krate).get_generics(def.index, tcx)
     }
 
+    fn item_generics_own_param_counts(&self, def: DefId) -> (usize, usize) {
+        self.dep_graph.read(DepNode::MetaData(def));
+        self.get_crate_data(def.krate).generics_own_param_counts(def.index)
+    }
+
     fn item_attrs(&self, def_id: DefId) -> Vec<ast::Attribute>
     {
         self.dep_graph.read(DepNode::MetaData(def_id));