rustc: move object default lifetimes to resolve_lifetimes.

Author: eddyb

src/librustc/middle/cstore.rs

@@ -28,6 +28,7 @@ use hir::map as hir_map;
 use hir::map::definitions::{Definitions, DefKey, DisambiguatedDefPathData};
 use hir::svh::Svh;
 use middle::lang_items;
+use middle::resolve_lifetime::ObjectLifetimeDefault;
 use ty::{self, Ty, TyCtxt};
 use mir::Mir;
 use session::Session;
@@ -183,6 +184,8 @@ pub trait CrateStore<'tcx> {
     fn item_generics<'a>(&self, tcx: TyCtxt<'a, 'tcx, 'tcx>, def: DefId)
                          -> ty::Generics<'tcx>;
     fn item_generics_own_param_counts(&self, def: DefId) -> (usize, usize);
+    fn item_generics_object_lifetime_defaults(&self, def: DefId)
+                                              -> Vec<ObjectLifetimeDefault>;
     fn item_attrs(&self, def_id: DefId) -> Vec<ast::Attribute>;
     fn trait_def<'a>(&self, tcx: TyCtxt<'a, 'tcx, 'tcx>, def: DefId)-> ty::TraitDef;
     fn adt_def<'a>(&self, tcx: TyCtxt<'a, 'tcx, 'tcx>, def: DefId) -> &'tcx ty::AdtDef;
@@ -334,6 +337,9 @@ impl<'tcx> CrateStore<'tcx> for DummyCrateStore {
                          -> ty::Generics<'tcx> { bug!("item_generics") }
     fn item_generics_own_param_counts(&self, def: DefId) -> (usize, usize)
         { bug!("item_generics_own_param_counts") }
+    fn item_generics_object_lifetime_defaults(&self, def: DefId)
+                                              -> Vec<ObjectLifetimeDefault>
+        { bug!("item_generics_object_lifetime_defaults") }
     fn item_attrs(&self, def_id: DefId) -> Vec<ast::Attribute> { bug!("item_attrs") }
     fn trait_def<'a>(&self, tcx: TyCtxt<'a, 'tcx, 'tcx>, def: DefId)-> ty::TraitDef
         { bug!("trait_def") }