Auto merge of #27451 - seanmonstar:use-groups-as, r=alexcrichton

An implementation of [RFC 1219](https://github.com/rust-lang/rfcs/pull/1219). The RFC is not merged yet, but once merged, this could be.
2015-08-10 20:24:06 +00:00
parent 3d69bec881 cfcd449c4c
commit 8856927f64
16 changed files with 170 additions and 34 deletions
--- a/src/libsyntax/fold.rs
+++ b/src/libsyntax/fold.rs
@@ -335,13 +335,17 @@ pub fn noop_fold_view_path<T: Folder>(view_path: P<ViewPath>, fld: &mut T) -> P<
                             path_list_idents.move_map(|path_list_ident| {
                                Spanned {
                                    node: match path_list_ident.node {
-                                        PathListIdent { id, name } =>
+                                        PathListIdent { id, name, rename } =>
                                            PathListIdent {
                                                id: fld.new_id(id),
+                                                rename: rename,
                                                name: name
                                            },
-                                        PathListMod { id } =>
-                                            PathListMod { id: fld.new_id(id) }
+                                        PathListMod { id, rename } =>
+                                            PathListMod {
+                                                id: fld.new_id(id),
+                                                rename: rename
+                                            }
                                    },
                                    span: fld.new_span(path_list_ident.span)
                                }