From 218caa410aa38c29984be31a5229b9fa717560ee Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Wed, 17 Apr 2024 14:19:13 +0200
Subject: Merging upstream version 1.68.2+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 .../normalize-under-binder/issue-56556.rs          | 30 ++++++++++++++++++++++
 1 file changed, 30 insertions(+)
 create mode 100644 tests/ui/higher-rank-trait-bounds/normalize-under-binder/issue-56556.rs

(limited to 'tests/ui/higher-rank-trait-bounds/normalize-under-binder/issue-56556.rs')

diff --git a/tests/ui/higher-rank-trait-bounds/normalize-under-binder/issue-56556.rs b/tests/ui/higher-rank-trait-bounds/normalize-under-binder/issue-56556.rs
new file mode 100644
index 000000000..4d38cb19e
--- /dev/null
+++ b/tests/ui/higher-rank-trait-bounds/normalize-under-binder/issue-56556.rs
@@ -0,0 +1,30 @@
+// check-pass
+
+fn foo<T>(t: T) -> usize
+where
+    for<'a> &'a T: IntoIterator,
+    for<'a> <&'a T as IntoIterator>::IntoIter: ExactSizeIterator,
+{
+    t.into_iter().len()
+}
+
+fn main() {
+    foo::<Vec<u32>>(vec![]);
+}
+
+mod another {
+    use std::ops::Deref;
+
+    fn test<T, TDeref>()
+    where
+        T: Deref<Target = TDeref>,
+        TDeref: ?Sized,
+        for<'a> &'a TDeref: IntoIterator,
+        for<'a> <&'a TDeref as IntoIterator>::IntoIter: Clone,
+    {
+    }
+
+    fn main() {
+        test::<Vec<u8>, _>();
+    }
+}
-- 
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