From 1b831cf54e441aa0c5d20a344f4c9f75d01d2538 Mon Sep 17 00:00:00 2001
From: Inokentiy Babushkin <twk@twki.de>
Date: Tue, 1 Aug 2017 22:27:30 +0200
Subject: [PATCH] Derive `Hash` on `AssociatedKind`.

This is a trivial change useful in downstream code poking in rustc's
innards.
---
 src/librustc/ty/mod.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/librustc/ty/mod.rs b/src/librustc/ty/mod.rs
index e0b0aca1261..f245b1503da 100644
--- a/src/librustc/ty/mod.rs
+++ b/src/librustc/ty/mod.rs
@@ -174,7 +174,7 @@ pub struct AssociatedItem {
     pub method_has_self_argument: bool,
 }
 
-#[derive(Copy, Clone, PartialEq, Eq, Debug, RustcEncodable, RustcDecodable)]
+#[derive(Copy, Clone, PartialEq, Eq, Debug, Hash, RustcEncodable, RustcDecodable)]
 pub enum AssociatedKind {
     Const,
     Method,