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/issues/issue-25693.rs | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 src/test/ui/issues/issue-25693.rs

(limited to 'src/test/ui/issues/issue-25693.rs')

diff --git a/src/test/ui/issues/issue-25693.rs b/src/test/ui/issues/issue-25693.rs
new file mode 100644
index 000000000..9af0ba100
--- /dev/null
+++ b/src/test/ui/issues/issue-25693.rs
@@ -0,0 +1,22 @@
+// run-pass
+#![allow(unused_variables)]
+pub trait Parameters { type SelfRef; }
+
+struct RP<'a> { _marker: std::marker::PhantomData<&'a ()> }
+struct BP;
+
+impl<'a> Parameters for RP<'a> { type SelfRef = &'a X<RP<'a>>; }
+impl Parameters for BP { type SelfRef = Box<X<BP>>; }
+
+pub struct Y;
+pub enum X<P: Parameters> {
+    Nothing,
+    SameAgain(P::SelfRef, Y)
+}
+
+fn main() {
+    let bnil: Box<X<BP>> = Box::new(X::Nothing);
+    let bx: Box<X<BP>> = Box::new(X::SameAgain(bnil, Y));
+    let rnil: X<RP> = X::Nothing;
+    let rx: X<RP> = X::SameAgain(&rnil, Y);
+}
-- 
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