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>
---
 .../function-pointer-comparison-issue-54685.rs     | 30 ++++++++++++++++++++++
 1 file changed, 30 insertions(+)
 create mode 100644 src/test/ui/function-pointer/function-pointer-comparison-issue-54685.rs

(limited to 'src/test/ui/function-pointer/function-pointer-comparison-issue-54685.rs')

diff --git a/src/test/ui/function-pointer/function-pointer-comparison-issue-54685.rs b/src/test/ui/function-pointer/function-pointer-comparison-issue-54685.rs
new file mode 100644
index 000000000..855749c14
--- /dev/null
+++ b/src/test/ui/function-pointer/function-pointer-comparison-issue-54685.rs
@@ -0,0 +1,30 @@
+// compile-flags: -C opt-level=3
+// run-pass
+
+fn foo(_i: i32) -> i32 {
+    1
+}
+fn bar(_i: i32) -> i32 {
+    1
+}
+
+fn main() {
+    let x: fn(i32) -> i32 = foo;
+    let y: fn(i32) -> i32 = bar;
+
+    let s1;
+    if x == y {
+        s1 = "same".to_string();
+    } else {
+        s1 = format!("{:?}, {:?}", x, y);
+    }
+
+    let s2;
+    if x == y {
+        s2 = "same".to_string();
+    } else {
+        s2 = format!("{:?}, {:?}", x, y);
+    }
+
+    assert_eq!(s1, s2);
+}
-- 
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