From 6d5efa9f040d2638318f9e8b96eab718ef664e3c Mon Sep 17 00:00:00 2001
From: Jack Huey <jack.huey@umassmed.edu>
Date: Mon, 26 Oct 2020 14:18:31 -0400
Subject: Add var to BoundRegion. Add query to get bound vars for applicable
 items.

---
 compiler/rustc_middle/src/query/mod.rs | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'compiler/rustc_middle/src/query/mod.rs')

diff --git a/compiler/rustc_middle/src/query/mod.rs b/compiler/rustc_middle/src/query/mod.rs
index fbd5af9d0a9..99d063c7eea 100644
--- a/compiler/rustc_middle/src/query/mod.rs
+++ b/compiler/rustc_middle/src/query/mod.rs
@@ -1290,6 +1290,10 @@ rustc_queries! {
         -> Option<Vec<ObjectLifetimeDefault>> {
         desc { "looking up lifetime defaults for a region on an item" }
     }
+    query late_bound_vars_map(_: LocalDefId)
+        -> Option<&'tcx FxHashMap<ItemLocalId, Vec<ty::BoundVariableKind>>> {
+        desc { "looking up late bound vars" }
+    }
 
     query visibility(def_id: DefId) -> ty::Visibility {
         eval_always
-- 
cgit 1.4.1-3-g733a5