Rollup merge of #102001 - cuviper:build-atomic-capi, r=nikic

[rust.git] / library / alloc / tests / vec.rs

diff --git a/library/alloc/tests/vec.rs b/library/alloc/tests/vec.rs
index 4c118455a3fc39dd0f65742b75037c1ebece8f7d..f140fc4143f3f50c37b54a24cf8357e2b01d90d8 100644 (file)
--- a/library/alloc/tests/vec.rs
+++ b/library/alloc/tests/vec.rs
@@ -1104,6 +1104,12 @@ unsafe fn deallocate(&self, ptr: NonNull<u8>, layout: Layout) {
     assert_eq!(drop_count, 2);
 }
 
+#[test]
+fn test_into_iter_zst() {
+    for _ in vec![[0u64; 0]].into_iter() {}
+    for _ in vec![[0u64; 0]; 5].into_iter().rev() {}
+}
+
 #[test]
 fn test_from_iter_specialization() {
     let src: Vec<usize> = vec![0usize; 1];