1 files changed, 13 insertions, 0 deletions
diff --git a/tests/ui/suggestions/issue-90213-expected-boxfuture-self-ice.rs b/tests/ui/suggestions/issue-90213-expected-boxfuture-self-ice.rs
new file mode 100644
index 00000000000..1e36b2fabf2
--- /dev/null
+++ b/tests/ui/suggestions/issue-90213-expected-boxfuture-self-ice.rs
@@ -0,0 +1,13 @@
+// Checks that we do not ICE when comparing `Self` to `Pin`
+// edition:2021
+
+struct S;
+
+impl S {
+    fn foo(_: Box<Option<S>>) {}
+    fn bar() {
+        Self::foo(None) //~ ERROR mismatched types
+    }
+}
+
+fn main() {}