Merging upstream version 1.67.1+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 15 insertions, 0 deletions

diff --git a/src/tools/clippy/tests/ui/crashes/ice-9746.rs b/src/tools/clippy/tests/ui/crashes/ice-9746.rs
new file mode 100644
index 000000000..fbd373c70
--- /dev/null
+++ b/src/tools/clippy/tests/ui/crashes/ice-9746.rs
@@ -0,0 +1,15 @@
+//! <https://github.com/rust-lang/rust-clippy/issues/9746#issuecomment-1297132880>
+
+trait Trait {}
+
+struct Struct<'a> {
+    _inner: &'a Struct<'a>,
+}
+
+impl Trait for Struct<'_> {}
+
+fn example<'a>(s: &'a Struct) -> Box<Box<dyn Trait + 'a>> {
+    Box::new(Box::new(Struct { _inner: s }))
+}
+
+fn main() {}