1 files changed, 99 insertions, 0 deletions
diff --git a/third_party/rust/pin-project/tests/expand/naming/enum-mut.expanded.rs b/third_party/rust/pin-project/tests/expand/naming/enum-mut.expanded.rs
new file mode 100644
index 0000000000..c6916ece85
--- /dev/null
+++ b/third_party/rust/pin-project/tests/expand/naming/enum-mut.expanded.rs
@@ -0,0 +1,99 @@
+use pin_project::pin_project;
+#[pin(__private(project = Proj))]
+enum Enum<T, U> {
+    Struct { #[pin] pinned: T, unpinned: U },
+    Tuple(#[pin] T, U),
+    Unit,
+}
+#[allow(box_pointers)]
+#[allow(deprecated)]
+#[allow(explicit_outlives_requirements)]
+#[allow(single_use_lifetimes)]
+#[allow(unreachable_pub)]
+#[allow(unused_tuple_struct_fields)]
+#[allow(clippy::unknown_clippy_lints)]
+#[allow(clippy::pattern_type_mismatch)]
+#[allow(clippy::redundant_pub_crate)]
+#[allow(clippy::type_repetition_in_bounds)]
+#[allow(dead_code)]
+#[allow(clippy::mut_mut)]
+enum Proj<'pin, T, U>
+where
+    Enum<T, U>: 'pin,
+{
+    Struct {
+        pinned: ::pin_project::__private::Pin<&'pin mut (T)>,
+        unpinned: &'pin mut (U),
+    },
+    Tuple(::pin_project::__private::Pin<&'pin mut (T)>, &'pin mut (U)),
+    Unit,
+}
+#[allow(box_pointers)]
+#[allow(deprecated)]
+#[allow(explicit_outlives_requirements)]
+#[allow(single_use_lifetimes)]
+#[allow(unreachable_pub)]
+#[allow(unused_tuple_struct_fields)]
+#[allow(clippy::unknown_clippy_lints)]
+#[allow(clippy::pattern_type_mismatch)]
+#[allow(clippy::redundant_pub_crate)]
+#[allow(clippy::type_repetition_in_bounds)]
+#[allow(unused_qualifications)]
+#[allow(clippy::semicolon_if_nothing_returned)]
+#[allow(clippy::use_self)]
+#[allow(clippy::used_underscore_binding)]
+const _: () = {
+    #[allow(unused_extern_crates)]
+    extern crate pin_project as _pin_project;
+    impl<T, U> Enum<T, U> {
+        #[allow(dead_code)]
+        fn project<'pin>(
+            self: _pin_project::__private::Pin<&'pin mut Self>,
+        ) -> Proj<'pin, T, U> {
+            unsafe {
+                match self.get_unchecked_mut() {
+                    Self::Struct { pinned, unpinned } => {
+                        Proj::Struct {
+                            pinned: _pin_project::__private::Pin::new_unchecked(pinned),
+                            unpinned,
+                        }
+                    }
+                    Self::Tuple(_0, _1) => {
+                        Proj::Tuple(_pin_project::__private::Pin::new_unchecked(_0), _1)
+                    }
+                    Self::Unit => Proj::Unit,
+                }
+            }
+        }
+    }
+    #[allow(missing_debug_implementations)]
+    struct __Enum<'pin, T, U> {
+        __pin_project_use_generics: _pin_project::__private::AlwaysUnpin<
+            'pin,
+            (
+                _pin_project::__private::PhantomData<T>,
+                _pin_project::__private::PhantomData<U>,
+            ),
+        >,
+        __field0: T,
+        __field1: T,
+    }
+    impl<'pin, T, U> _pin_project::__private::Unpin for Enum<T, U>
+    where
+        __Enum<'pin, T, U>: _pin_project::__private::Unpin,
+    {}
+    #[doc(hidden)]
+    unsafe impl<'pin, T, U> _pin_project::UnsafeUnpin for Enum<T, U>
+    where
+        __Enum<'pin, T, U>: _pin_project::__private::Unpin,
+    {}
+    trait EnumMustNotImplDrop {}
+    #[allow(clippy::drop_bounds, drop_bounds)]
+    impl<T: _pin_project::__private::Drop> EnumMustNotImplDrop for T {}
+    impl<T, U> EnumMustNotImplDrop for Enum<T, U> {}
+    #[doc(hidden)]
+    impl<T, U> _pin_project::__private::PinnedDrop for Enum<T, U> {
+        unsafe fn drop(self: _pin_project::__private::Pin<&mut Self>) {}
+    }
+};
+fn main() {}