New upstream version 1.52.1+dfsg1

[rustc.git] / src / tools / clippy / tests / ui / crashes / ice-6792.rs

diff --git a/src/tools/clippy/tests/ui/crashes/ice-6792.rs b/src/tools/clippy/tests/ui/crashes/ice-6792.rs
new file mode 100644 (file)
index 0000000..0e2ab1a
--- /dev/null
+++ b/src/tools/clippy/tests/ui/crashes/ice-6792.rs
@@ -0,0 +1,20 @@
+//! This is a reproducer for the ICE 6792: https://github.com/rust-lang/rust-clippy/issues/6792.
+//! The ICE is caused by using `TyCtxt::type_of(assoc_type_id)`.
+
+trait Trait {
+    type Ty;
+
+    fn broken() -> Self::Ty;
+}
+
+struct Foo {}
+
+impl Trait for Foo {
+    type Ty = Foo;
+
+    fn broken() -> Self::Ty {
+        Self::Ty {}
+    }
+}
+
+fn main() {}