From 44edbc0e90dd7364bc427e8a95a588251b9ef560 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?John=20K=C3=A5re=20Alsaker?= <john.kare.alsaker@gmail.com>
Date: Fri, 7 Feb 2020 08:07:06 +0100
Subject: [PATCH] Remove HashStable impl for ast::Lifetime

---
 src/librustc/ich/impls_syntax.rs | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/librustc/ich/impls_syntax.rs b/src/librustc/ich/impls_syntax.rs
index e1733794b8d..d1815d5e320 100644
--- a/src/librustc/ich/impls_syntax.rs
+++ b/src/librustc/ich/impls_syntax.rs
@@ -12,13 +12,6 @@ use smallvec::SmallVec;
 
 impl<'ctx> rustc_target::HashStableContext for StableHashingContext<'ctx> {}
 
-impl<'a> HashStable<StableHashingContext<'a>> for ast::Lifetime {
-    fn hash_stable(&self, hcx: &mut StableHashingContext<'a>, hasher: &mut StableHasher) {
-        self.id.hash_stable(hcx, hasher);
-        self.ident.hash_stable(hcx, hasher);
-    }
-}
-
 impl<'a> HashStable<StableHashingContext<'a>> for [ast::Attribute] {
     fn hash_stable(&self, hcx: &mut StableHashingContext<'a>, hasher: &mut StableHasher) {
         if self.len() == 0 {