From 2117afdef8a3dfd82c6a3dd4d974a2213c2aeb1f Mon Sep 17 00:00:00 2001
From: wowinter13 <vla-dy@yandex.ru>
Date: Sat, 25 Jan 2025 23:18:18 +0100
Subject: [Clippy] Add vec_reserve & vecdeque_reserve diagnostic items

---
 library/alloc/src/collections/vec_deque/mod.rs | 1 +
 library/alloc/src/vec/mod.rs                   | 1 +
 2 files changed, 2 insertions(+)

(limited to 'library/alloc')

diff --git a/library/alloc/src/collections/vec_deque/mod.rs b/library/alloc/src/collections/vec_deque/mod.rs
index 1c33f8f60d8..299c8b8679e 100644
--- a/library/alloc/src/collections/vec_deque/mod.rs
+++ b/library/alloc/src/collections/vec_deque/mod.rs
@@ -823,6 +823,7 @@ impl<T, A: Allocator> VecDeque<T, A> {
     /// assert!(buf.capacity() >= 11);
     /// ```
     #[stable(feature = "rust1", since = "1.0.0")]
+    #[cfg_attr(not(test), rustc_diagnostic_item = "vecdeque_reserve")]
     #[track_caller]
     pub fn reserve(&mut self, additional: usize) {
         let new_cap = self.len.checked_add(additional).expect("capacity overflow");
diff --git a/library/alloc/src/vec/mod.rs b/library/alloc/src/vec/mod.rs
index 54673ceb1da..48afcf6e064 100644
--- a/library/alloc/src/vec/mod.rs
+++ b/library/alloc/src/vec/mod.rs
@@ -1267,6 +1267,7 @@ impl<T, A: Allocator> Vec<T, A> {
     #[cfg(not(no_global_oom_handling))]
     #[stable(feature = "rust1", since = "1.0.0")]
     #[track_caller]
+    #[cfg_attr(not(test), rustc_diagnostic_item = "vec_reserve")]
     pub fn reserve(&mut self, additional: usize) {
         self.buf.reserve(self.len, additional);
     }
-- 
cgit 1.4.1-3-g733a5