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-18539.rs | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 src/test/ui/issues/issue-18539.rs

(limited to 'src/test/ui/issues/issue-18539.rs')

diff --git a/src/test/ui/issues/issue-18539.rs b/src/test/ui/issues/issue-18539.rs
new file mode 100644
index 000000000..745df26e3
--- /dev/null
+++ b/src/test/ui/issues/issue-18539.rs
@@ -0,0 +1,16 @@
+// run-pass
+// Test that coercing bare fn's that return a zero sized type to
+// a closure doesn't cause an LLVM ERROR
+
+// pretty-expanded FIXME #23616
+
+struct Foo;
+
+fn uint_to_foo(_: usize) -> Foo {
+    Foo
+}
+
+#[allow(unused_must_use)]
+fn main() {
+    (0..10).map(uint_to_foo);
+}
-- 
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