Rollup merge of #137106 - chenyukang:yukang-fix-sidebar-sort, r=notriddle

Add customized compare for Link in rustdoc

Maybe some other types in sidebar need to be sorted in this way, maybe add this crate `natord` is ok?

r?  clubby789

Fixes #137098

1 files changed, 18 insertions, 0 deletions

diff --git a/tests/rustdoc-gui/src/test_docs/lib.rs b/tests/rustdoc-gui/src/test_docs/lib.rs
index 1a9ffbe8898..f9c20ab22b8 100644
--- a/tests/rustdoc-gui/src/test_docs/lib.rs
+++ b/tests/rustdoc-gui/src/test_docs/lib.rs
@@ -713,3 +713,21 @@ pub trait ItemsTrait {
     /// blablala
     fn bar();
 }
+
+pub mod SidebarSort {
+    use std::cell::Cell;
+    use std::sync::atomic::*;
+    pub trait Sort {}
+
+    impl Sort for u32 {}
+    impl Sort for u8 {}
+    impl Sort for u16 {}
+    impl Sort for usize {}
+    impl Sort for AtomicU32 {}
+    impl Sort for AtomicU16 {}
+    impl Sort for AtomicU8 {}
+    impl Sort for AtomicBool {}
+    impl Sort for Cell<u16> {}
+    impl Sort for Cell<u8> {}
+    impl<'a> Sort for &'a str {}
+}