From 698f8c2f01ea549d77d7dc3338a12e04c11057b9 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Wed, 17 Apr 2024 14:02:58 +0200
Subject: Adding upstream version 1.64.0+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 src/test/ui/traits/issue-23003-overflow.rs | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100644 src/test/ui/traits/issue-23003-overflow.rs

(limited to 'src/test/ui/traits/issue-23003-overflow.rs')

diff --git a/src/test/ui/traits/issue-23003-overflow.rs b/src/test/ui/traits/issue-23003-overflow.rs
new file mode 100644
index 000000000..c5f471f23
--- /dev/null
+++ b/src/test/ui/traits/issue-23003-overflow.rs
@@ -0,0 +1,29 @@
+// A variant of traits-issue-23003 in which an infinite series of
+// types are required. This test now just compiles fine, since the
+// relevant rules that triggered the overflow were removed.
+
+// check-pass
+#![allow(dead_code)]
+
+use std::marker::PhantomData;
+
+trait Async {
+    type Cancel;
+}
+
+struct Receipt<A:Async> {
+    marker: PhantomData<A>,
+}
+
+struct Complete<B> {
+    core: Option<B>,
+}
+
+impl<B> Async for Complete<B> {
+    type Cancel = Receipt<Complete<Option<B>>>;
+}
+
+fn foo(_: Receipt<Complete<()>>) { }
+
+
+fn main() { }
-- 
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