Merging upstream version 1.68.2+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 0 insertions, 23 deletions

diff --git a/src/test/ui/issues/issue-26905.rs b/src/test/ui/issues/issue-26905.rs
deleted file mode 100644
index 4c5c67d58..000000000
--- a/src/test/ui/issues/issue-26905.rs
+++ /dev/null
@@ -1,23 +0,0 @@
-#![feature(unsize, coerce_unsized)]
-
-// Verfies that non-PhantomData ZSTs still cause coercions to fail.
-// They might have additional semantics that we don't want to bulldoze.
-
-use std::marker::{Unsize, PhantomData};
-use std::ops::CoerceUnsized;
-
-struct NotPhantomData<T: ?Sized>(PhantomData<T>);
-
-struct MyRc<T: ?Sized> {
-    _ptr: *const T,
-    _boo: NotPhantomData<T>,
-}
-
-impl<T: ?Sized + Unsize<U>, U: ?Sized> CoerceUnsized<MyRc<U>> for MyRc<T>{ } //~ERROR
-
-fn main() {
-    let data = [1, 2, 3];
-    let iter = data.iter();
-    let x = MyRc { _ptr: &iter, _boo: NotPhantomData(PhantomData) };
-    let _y: MyRc<dyn Iterator<Item=&u32>> = x;
-}