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/fact.rs | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 src/test/ui/fact.rs

(limited to 'src/test/ui/fact.rs')

diff --git a/src/test/ui/fact.rs b/src/test/ui/fact.rs
new file mode 100644
index 000000000..c6c2f57e7
--- /dev/null
+++ b/src/test/ui/fact.rs
@@ -0,0 +1,26 @@
+// run-pass
+
+fn f(x: isize) -> isize {
+    // println!("in f:");
+
+    println!("{}", x);
+    if x == 1 {
+        // println!("bottoming out");
+
+        return 1;
+    } else {
+        // println!("recurring");
+
+        let y: isize = x * f(x - 1);
+        // println!("returned");
+
+        println!("{}", y);
+        return y;
+    }
+}
+
+pub fn main() {
+    assert_eq!(f(5), 120);
+    // println!("all done");
+
+}
-- 
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