From 78a841810eb36e486ba68e6b9fa80e45d805cc4f Mon Sep 17 00:00:00 2001
From: Patrick Walton <pcwalton@mimiga.net>
Date: Tue, 5 Aug 2014 19:44:21 -0700
Subject: librustc: Implement associated types behind a feature gate.

The implementation essentially desugars during type collection and AST
type conversion time into the parameter scheme we have now. Only fully
qualified names--e.g. `<T as Foo>::Bar`--are supported.
---
 src/libsyntax/ext/tt/macro_rules.rs | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'src/libsyntax/ext')

diff --git a/src/libsyntax/ext/tt/macro_rules.rs b/src/libsyntax/ext/tt/macro_rules.rs
index 6c7bbb2384c..7a7dbc54c9e 100644
--- a/src/libsyntax/ext/tt/macro_rules.rs
+++ b/src/libsyntax/ext/tt/macro_rules.rs
@@ -90,7 +90,10 @@ impl<'a> MacResult for ParserAnyMacro<'a> {
             let mut parser = self.parser.borrow_mut();
             match parser.token {
                 EOF => break,
-                _ => ret.push(parser.parse_method(None))
+                _ => {
+                    let attrs = parser.parse_outer_attributes();
+                    ret.push(parser.parse_method(attrs, ast::Inherited))
+                }
             }
         }
         self.ensure_complete_parse(false);
-- 
cgit 1.4.1-3-g733a5