correctly deal with late-bound lifetimes in anon consts

2020-11-22 13:57:11 +01:00
parent 63a83c5f55
commit 15f0921d0c
6 changed files with 71 additions and 8 deletions
--- a/compiler/rustc_middle/src/query/mod.rs
+++ b/compiler/rustc_middle/src/query/mod.rs
@@ -1316,7 +1316,7 @@ rustc_queries! {
            desc { "looking up a named region" }
        }
        query is_late_bound_map(_: LocalDefId) ->
-            Option<&'tcx FxHashSet<ItemLocalId>> {
+            Option<(LocalDefId, &'tcx FxHashSet<ItemLocalId>)> {
            desc { "testing if a region is late bound" }
        }
        query object_lifetime_defaults_map(_: LocalDefId)