1 files changed, 0 insertions, 53 deletions
diff --git a/tests/ui-fulldeps/issue-15924.rs b/tests/ui-fulldeps/issue-15924.rs
deleted file mode 100644
index d8b3914d0..000000000
--- a/tests/ui-fulldeps/issue-15924.rs
+++ /dev/null
@@ -1,53 +0,0 @@
-// run-pass
-
-#![allow(unused_imports)]
-#![allow(unused_must_use)]
-// pretty-expanded FIXME #23616
-
-use std::fmt;
-use std::marker::PhantomData;
-
-trait Encoder {
-    type Error;
-}
-
-trait Encodable<S: Encoder> {
-    fn encode(&self, s: &mut S) -> Result<(), S::Error>;
-}
-
-impl<S: Encoder> Encodable<S> for i32 {
-    fn encode(&self, _s: &mut S) -> Result<(), S::Error> {
-        Ok(())
-    }
-}
-
-struct JsonEncoder<'a>(PhantomData<&'a mut ()>);
-
-impl Encoder for JsonEncoder<'_> {
-    type Error = ();
-}
-
-fn encode_json<T: for<'r> Encodable<JsonEncoder<'r>>>(
-    object: &T,
-) -> Result<String, ()> {
-    let s = String::new();
-    {
-        let mut encoder = JsonEncoder(PhantomData);
-        object.encode(&mut encoder)?;
-    }
-    Ok(s)
-}
-
-struct Foo<T: for<'a> Encodable<JsonEncoder<'a>>> {
-    v: T,
-}
-
-impl<T: for<'a> Encodable<JsonEncoder<'a>>> Drop for Foo<T> {
-    fn drop(&mut self) {
-        encode_json(&self.v);
-    }
-}
-
-fn main() {
-    let _ = Foo { v: 10 };
-}