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/span/missing-unit-argument.rs | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100644 src/test/ui/span/missing-unit-argument.rs

(limited to 'src/test/ui/span/missing-unit-argument.rs')

diff --git a/src/test/ui/span/missing-unit-argument.rs b/src/test/ui/span/missing-unit-argument.rs
new file mode 100644
index 000000000..5b9861da6
--- /dev/null
+++ b/src/test/ui/span/missing-unit-argument.rs
@@ -0,0 +1,17 @@
+fn foo(():(), ():()) {}
+fn bar(():()) {}
+
+struct S;
+impl S {
+    fn baz(self, (): ()) { }
+    fn generic<T>(self, _: T) { }
+}
+
+fn main() {
+    let _: Result<(), String> = Ok(); //~ ERROR this enum variant takes
+    foo(); //~ ERROR this function takes
+    foo(()); //~ ERROR this function takes
+    bar(); //~ ERROR this function takes
+    S.baz(); //~ ERROR this function takes
+    S.generic::<()>(); //~ ERROR this function takes
+}
-- 
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