From 236ddf36b37cba82cdbfbab7fe9991d113ececf8 Mon Sep 17 00:00:00 2001
From: Maybe Waffle <waffle.lapkin@gmail.com>
Date: Fri, 3 Feb 2023 16:29:46 +0000
Subject: Remove `arena_cache` modifier from queries which return `Copy` types

---
 compiler/rustc_middle/src/query/mod.rs | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/compiler/rustc_middle/src/query/mod.rs b/compiler/rustc_middle/src/query/mod.rs
index f02e3a9aa29..420c32ce477 100644
--- a/compiler/rustc_middle/src/query/mod.rs
+++ b/compiler/rustc_middle/src/query/mod.rs
@@ -729,9 +729,8 @@ rustc_queries! {
     }
 
     /// Maps from a trait item to the trait item "descriptor".
-    query associated_item(key: DefId) -> &'tcx ty::AssocItem {
+    query associated_item(key: DefId) -> ty::AssocItem {
         desc { |tcx| "computing associated item data for `{}`", tcx.def_path_str(key) }
-        arena_cache
         cache_on_disk_if { key.is_local() }
         separate_provide_extern
     }
-- 
cgit 1.4.1-3-g733a5