Provide span for visit_struct_def + remove some dead code

[rust.git] / src / libsyntax / ast_util.rs

diff --git a/src/libsyntax/ast_util.rs b/src/libsyntax/ast_util.rs
index 905a83b050ed73fa8dde0892efee4f791532a2ea..c52c5984858a91cc6b3ce1199cdc0f1d53dbc8c9 100644 (file)
--- a/src/libsyntax/ast_util.rs
+++ b/src/libsyntax/ast_util.rs
@@ -360,11 +360,6 @@ fn visit_item(&mut self, item: &Item) {
                     }
                 }
             }
-            ItemEnum(ref enum_definition, _) => {
-                for variant in &enum_definition.variants {
-                    self.operation.visit_id(variant.node.id)
-                }
-            }
             _ => {}
         }
 
@@ -461,9 +456,9 @@ fn visit_struct_def(&mut self,
                         struct_def: &StructDef,
                         _: ast::Ident,
                         _: &ast::Generics,
-                        id: NodeId) {
-        self.operation.visit_id(id);
-        struct_def.ctor_id.map(|ctor_id| self.operation.visit_id(ctor_id));
+                        _: NodeId,
+                        _: Span) {
+        self.operation.visit_id(struct_def.id);
         visit::walk_struct_def(self, struct_def);
     }
 
@@ -529,12 +524,6 @@ pub fn compute_id_range_for_fn_body(fk: FnKind,
     id_visitor.operation.result
 }
 
-/// Returns true if the given struct def is tuple-like; i.e. that its fields
-/// are unnamed.
-pub fn struct_def_is_tuple_like(struct_def: &ast::StructDef) -> bool {
-    struct_def.ctor_id.is_some()
-}
-
 /// Returns true if the given pattern consists solely of an identifier
 /// and false otherwise.
 pub fn pat_is_ident(pat: P<ast::Pat>) -> bool {