1 files changed, 11 insertions, 0 deletions
diff --git a/src/test/ui/traits/issue-32963.rs b/src/test/ui/traits/issue-32963.rs
new file mode 100644
index 000000000..56a68f3a2
--- /dev/null
+++ b/src/test/ui/traits/issue-32963.rs
@@ -0,0 +1,11 @@
+use std::mem;
+
+trait Misc {}
+
+fn size_of_copy<T: Copy+?Sized>() -> usize { mem::size_of::<T>() }
+
+fn main() {
+    size_of_copy::<dyn Misc + Copy>();
+    //~^ ERROR only auto traits can be used as additional traits in a trait object
+    //~| ERROR the trait bound `dyn Misc: Copy` is not satisfied
+}