Implement #[deprecated] attribute (RFC 1270)

Author: petrochenkov

clean/inline.rs

@@ -120,7 +120,7 @@ fn try_inline_def(cx: &DocContext, tcx: &ty::ctxt,
         attrs: load_attrs(cx, tcx, did),
         inner: inner,
         visibility: Some(hir::Public),
-        stability: stability::lookup(tcx, did).clean(cx),
+        stability: stability::lookup_stability(tcx, did).clean(cx),
         def_id: did,
     });
     Some(ret)
@@ -303,7 +303,7 @@ pub fn build_impl(cx: &DocContext,
             name: None,
             attrs: attrs,
             visibility: Some(hir::Inherited),
-            stability: stability::lookup(tcx, did).clean(cx),
+            stability: stability::lookup_stability(tcx, did).clean(cx),
             def_id: did,
         });
     }
@@ -333,7 +333,7 @@ pub fn build_impl(cx: &DocContext,
                     source: clean::Span::empty(),
                     attrs: vec![],
                     visibility: None,
-                    stability: stability::lookup(tcx, did).clean(cx),
+                    stability: stability::lookup_stability(tcx, did).clean(cx),
                     def_id: did
                 })
             }
@@ -381,7 +381,7 @@ pub fn build_impl(cx: &DocContext,
                     source: clean::Span::empty(),
                     attrs: vec![],
                     visibility: None,
-                    stability: stability::lookup(tcx, did).clean(cx),
+                    stability: stability::lookup_stability(tcx, did).clean(cx),
                     def_id: did
                 })
             }
@@ -414,7 +414,7 @@ pub fn build_impl(cx: &DocContext,
         name: None,
         attrs: attrs,
         visibility: Some(hir::Inherited),
-        stability: stability::lookup(tcx, did).clean(cx),
+        stability: stability::lookup_stability(tcx, did).clean(cx),
         def_id: did,
     });
 

clean/mod.rs

@@ -62,7 +62,7 @@ mod simplify;
 
 // extract the stability index for a node from tcx, if possible
 fn get_stability(cx: &DocContext, def_id: DefId) -> Option<Stability> {
-    cx.tcx_opt().and_then(|tcx| stability::lookup(tcx, def_id)).clean(cx)
+    cx.tcx_opt().and_then(|tcx| stability::lookup_stability(tcx, def_id)).clean(cx)
 }
 
 pub trait Clean<T> {
@@ -2689,12 +2689,12 @@ impl Clean<Stability> for attr::Stability {
                 attr::Stable {ref since} => since.to_string(),
                 _ => "".to_string(),
             },
-            deprecated_since: match self.depr {
-                Some(attr::Deprecation {ref since, ..}) => since.to_string(),
+            deprecated_since: match self.rustc_depr {
+                Some(attr::RustcDeprecation {ref since, ..}) => since.to_string(),
                 _=> "".to_string(),
             },
             reason: {
-                if let Some(ref depr) = self.depr {
+                if let Some(ref depr) = self.rustc_depr {
                     depr.reason.to_string()
                 } else if let attr::Unstable {reason: Some(ref reason), ..} = self.level {
                     reason.to_string()
@@ -2782,7 +2782,7 @@ impl<'tcx> Clean<Item> for ty::AssociatedType<'tcx> {
             inner: AssociatedTypeItem(bounds, self.ty.clean(cx)),
             visibility: self.vis.clean(cx),
             def_id: self.def_id,
-            stability: stability::lookup(cx.tcx(), self.def_id).clean(cx),
+            stability: stability::lookup_stability(cx.tcx(), self.def_id).clean(cx),
         }
     }
 }

visit_ast.rs

@@ -64,7 +64,7 @@ impl<'a, 'tcx> RustdocVisitor<'a, 'tcx> {
     fn stability(&self, id: ast::NodeId) -> Option<attr::Stability> {
         self.cx.tcx_opt().and_then(|tcx| {
             self.cx.map.opt_local_def_id(id)
-                       .and_then(|def_id| stability::lookup(tcx, def_id))
+                       .and_then(|def_id| stability::lookup_stability(tcx, def_id))
                        .cloned()
         })
     }