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-rw-r--r--src/test/ui/issues/issue-33241.rs12
1 files changed, 12 insertions, 0 deletions
diff --git a/src/test/ui/issues/issue-33241.rs b/src/test/ui/issues/issue-33241.rs
new file mode 100644
index 000000000..5f9f1e4a7
--- /dev/null
+++ b/src/test/ui/issues/issue-33241.rs
@@ -0,0 +1,12 @@
+// check-pass
+
+use std::fmt;
+
+// CoerceUnsized is not implemented for tuples. You can still create
+// an unsized tuple by transmuting a trait object.
+fn any<T>() -> T { unreachable!() }
+
+fn main() {
+ let t: &(u8, dyn fmt::Debug) = any();
+ println!("{:?}", &t.1);
+}