2 files changed, 26 insertions, 0 deletions
diff --git a/samples/test/issue-mrustc-77.rs b/samples/test/issue-mrustc-77.rs
new file mode 100644
index 00000000..ba916822
--- /dev/null
+++ b/samples/test/issue-mrustc-77.rs
@@ -0,0 +1,14 @@
+// ignore-test
+
+#[repr(C)]
+#[derive(Copy, Clone, Debug, Default, Eq, Hash, Ord, PartialEq, PartialOrd)]
+pub struct __BindgenBitfieldUnit<Storage, Align>
+where
+    Storage: AsRef<[u8]> + AsMut<[u8]>,
+{
+    storage: Storage,
+    align: [Align; 0],
+}
+
+fn main() {
+}
diff --git a/samples/test/zst_use.rs b/samples/test/zst_use.rs
new file mode 100644
index 00000000..17e75919
--- /dev/null
+++ b/samples/test/zst_use.rs
@@ -0,0 +1,12 @@
+// compile-flags: --test
+
+#[test]
+fn zst_enum_variant() {
+    #[inline(never)]
+    fn takes_fn<F: Fn( () ) -> Option<()>>(f: F) {
+        f( () );
+    }
+
+    takes_fn( Option::Some );
+}
+