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/iterators/iter-sum-overflow-ndebug.rs | 14 ++++++++++++++
 1 file changed, 14 insertions(+)
 create mode 100644 src/test/ui/iterators/iter-sum-overflow-ndebug.rs

(limited to 'src/test/ui/iterators/iter-sum-overflow-ndebug.rs')

diff --git a/src/test/ui/iterators/iter-sum-overflow-ndebug.rs b/src/test/ui/iterators/iter-sum-overflow-ndebug.rs
new file mode 100644
index 000000000..69f4744cc
--- /dev/null
+++ b/src/test/ui/iterators/iter-sum-overflow-ndebug.rs
@@ -0,0 +1,14 @@
+// run-pass
+// compile-flags: -C debug_assertions=no
+
+fn main() {
+    assert_eq!([1i32, i32::MAX].iter().sum::<i32>(),
+               1i32.wrapping_add(i32::MAX));
+    assert_eq!([2i32, i32::MAX].iter().product::<i32>(),
+               2i32.wrapping_mul(i32::MAX));
+
+    assert_eq!([1i32, i32::MAX].iter().cloned().sum::<i32>(),
+               1i32.wrapping_add(i32::MAX));
+    assert_eq!([2i32, i32::MAX].iter().cloned().product::<i32>(),
+               2i32.wrapping_mul(i32::MAX));
+}
-- 
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