Auto merge of #67140 - Centril:rollup-h7rbw7y, r=Centril

Rollup of 5 pull requests

Successful merges:

 - #66325 (Change unused_labels from allow to warn)
 - #66991 (Cleanup BodyCache)
 - #67101 (use `#[allow(unused_attributes)]` to paper over incr.comp problem)
 - #67114 (Make `ForeignItem` an alias of `Item`.)
 - #67129 (Fixes typo)

Failed merges:

 - #66886 (Remove the borrow check::nll submodule)

r? @ghost

2 files changed, 2 insertions, 1 deletions

diff --git a/src/test/ui/for-loop-while/label_break_value.rs b/src/test/ui/for-loop-while/label_break_value.rs
index eb5be7742e0..18930ac811e 100644
--- a/src/test/ui/for-loop-while/label_break_value.rs
+++ b/src/test/ui/for-loop-while/label_break_value.rs
@@ -77,7 +77,7 @@ fn label_break_mixed(v: u32) -> u32 {
         }
         // Labeled breaking an outer loop still works
         'd: loop {
-            'e: {
+            {
                 if v == r {
                     break 'b;
                 }
diff --git a/src/test/ui/for-loop-while/loop-label-shadowing.rs b/src/test/ui/for-loop-while/loop-label-shadowing.rs
index acb53e254bb..9bedde67b78 100644
--- a/src/test/ui/for-loop-while/loop-label-shadowing.rs
+++ b/src/test/ui/for-loop-while/loop-label-shadowing.rs
@@ -5,6 +5,7 @@
 
 fn main() {
     let mut foo = Vec::new();
+    #[allow(unused_labels)]
     'foo: for i in &[1, 2, 3] {
         foo.push(*i);
     }