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>
---
 .../coherence/coherence-overlap-all-t-and-tuple.rs   | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 src/test/ui/coherence/coherence-overlap-all-t-and-tuple.rs

(limited to 'src/test/ui/coherence/coherence-overlap-all-t-and-tuple.rs')

diff --git a/src/test/ui/coherence/coherence-overlap-all-t-and-tuple.rs b/src/test/ui/coherence/coherence-overlap-all-t-and-tuple.rs
new file mode 100644
index 000000000..574a16a19
--- /dev/null
+++ b/src/test/ui/coherence/coherence-overlap-all-t-and-tuple.rs
@@ -0,0 +1,20 @@
+// Check that we detect an overlap here in the case where:
+//
+//    for some type X:
+//      T = (X,)
+//      T11 = X, U11 = X
+//
+// Seems pretty basic, but then there was issue #24241. :)
+
+trait From<U> {
+    fn foo() {}
+}
+
+impl <T> From<T> for T {
+}
+
+impl <T11, U11> From<(U11,)> for (T11,) {
+//~^ ERROR E0119
+}
+
+fn main() { }
-- 
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