1 files changed, 15 insertions, 0 deletions
diff --git a/gcc/testsuite/rust/compile/min_specialization1.rs b/gcc/testsuite/rust/compile/min_specialization1.rs
new file mode 100644
index 0000000..d38167e
--- /dev/null
+++ b/gcc/testsuite/rust/compile/min_specialization1.rs
@@ -0,0 +1,15 @@
+#![feature(min_specialization)]
+
+pub trait Foo {
+    fn foo(&self) -> bool {
+        false
+    }
+}
+
+pub struct Bar;
+
+impl Foo for Bar {
+    default fn foo(&self) -> bool { // { dg-warning "unused" }
+        true
+    }
+}