Auto merge of #100318 - Dylan-DPC:rollup-18tzp6q, r=Dylan-DPC

Rollup of 7 pull requests

Successful merges:

 - #96478 (Implement `#[rustc_default_body_unstable]`)
 - #99787 (Rustdoc-Json: Document HRTB's on DynTrait)
 - #100181 (add method to get the mutability of an AllocId)
 - #100221 (Don't document impossible to call default trait items on impls)
 - #100228 (Don't ICE while suggesting updating item path.)
 - #100301 (Avoid `&str` to `String` conversions)
 - #100305 (Suggest adding an appropriate missing pattern excluding comments)

Failed merges:

r? `@ghost`
`@rustbot` modify labels: rollup

1 files changed, 10 insertions, 0 deletions

diff --git a/src/test/ui/pattern/suggest-adding-appropriate-missing-pattern-excluding-comments.fixed b/src/test/ui/pattern/suggest-adding-appropriate-missing-pattern-excluding-comments.fixed
new file mode 100644
index 00000000000..b28dce88105
--- /dev/null
+++ b/src/test/ui/pattern/suggest-adding-appropriate-missing-pattern-excluding-comments.fixed
@@ -0,0 +1,10 @@
+// run-rustfix
+
+fn main() {
+    match Some(1) { //~ ERROR non-exhaustive patterns: `None` not covered
+        Some(1) => {}
+        // hello
+        Some(_) => {}
+        None => todo!()
+    }
+}