1 files changed, 0 insertions, 64 deletions
diff --git a/src/test/ui/stdlib-unit-tests/issue-21058.rs b/src/test/ui/stdlib-unit-tests/issue-21058.rs
deleted file mode 100644
index 6facf0b2dd5..00000000000
--- a/src/test/ui/stdlib-unit-tests/issue-21058.rs
+++ /dev/null
@@ -1,64 +0,0 @@
-// run-pass
-#![allow(dead_code)]
-
-use std::fmt::Debug;
-
-struct NT(str);
-struct DST { a: u32, b: str }
-
-macro_rules! check {
-    (val: $ty_of:expr, $expected:expr) => {
-        assert_eq!(type_name_of_val($ty_of), $expected);
-    };
-    ($ty:ty, $expected:expr) => {
-        assert_eq!(std::any::type_name::<$ty>(), $expected);
-    };
-}
-
-fn main() {
-    // type_name should support unsized types
-    check!([u8], "[u8]");
-    check!(str, "str");
-    check!(dyn Send, "dyn core::marker::Send");
-    check!(NT, "issue_21058::NT");
-    check!(DST, "issue_21058::DST");
-    check!(&i32, "&i32");
-    check!(&'static i32, "&i32");
-    check!((i32, u32), "(i32, u32)");
-    check!(val: foo(), "issue_21058::Foo");
-    check!(val: Foo::new, "issue_21058::Foo::new");
-    check!(val:
-        <Foo as Debug>::fmt,
-        "<issue_21058::Foo as core::fmt::Debug>::fmt"
-    );
-    check!(val: || {}, "issue_21058::main::{{closure}}");
-    bar::<i32>();
-}
-
-trait Trait {
-    type Assoc;
-}
-
-impl Trait for i32 {
-    type Assoc = String;
-}
-
-fn bar<T: Trait>() {
-    check!(T::Assoc, "alloc::string::String");
-    check!(T, "i32");
-}
-
-fn type_name_of_val<T>(_: T) -> &'static str {
-    std::any::type_name::<T>()
-}
-
-#[derive(Debug)]
-struct Foo;
-
-impl Foo {
-    fn new() -> Self { Foo }
-}
-
-fn foo() -> impl Debug {
-    Foo
-}