about summary refs log tree commit diff
path: root/tests/ui
diff options
context:
space:
mode:
Diffstat (limited to 'tests/ui')
-rw-r--r--tests/ui/traits/next-solver/typeck/normalize-in-upvar-collection.rs4
1 files changed, 4 insertions, 0 deletions
diff --git a/tests/ui/traits/next-solver/typeck/normalize-in-upvar-collection.rs b/tests/ui/traits/next-solver/typeck/normalize-in-upvar-collection.rs
index 7e4e466fa4d..6567f275240 100644
--- a/tests/ui/traits/next-solver/typeck/normalize-in-upvar-collection.rs
+++ b/tests/ui/traits/next-solver/typeck/normalize-in-upvar-collection.rs
@@ -1,6 +1,10 @@
 //@ compile-flags: -Znext-solver
 //@ check-pass
 
+// Fixes a regression in icu_provider_adaptors where we weren't normalizing the
+// return type of a function type before performing a `Ty::builtin_deref` call,
+// leading to an ICE.
+
 struct Struct {
     field: i32,
 }