Merging upstream version 1.68.2+dfsg1.

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

1 files changed, 0 insertions, 36 deletions

diff --git a/src/test/ui/borrowck/borrowck-overloaded-index-and-overloaded-deref.rs b/src/test/ui/borrowck/borrowck-overloaded-index-and-overloaded-deref.rs
deleted file mode 100644
index 0e3e01a93..000000000
--- a/src/test/ui/borrowck/borrowck-overloaded-index-and-overloaded-deref.rs
+++ /dev/null
@@ -1,36 +0,0 @@
-// Check that we properly record borrows when we are doing an
-// overloaded, autoderef of a value obtained via an overloaded index
-// operator. The accounting of the all the implicit things going on
-// here is rather subtle. Issue #20232.
-
-use std::ops::{Deref, Index};
-
-struct MyVec<T> { x: T }
-
-impl<T> Index<usize> for MyVec<T> {
-    type Output = T;
-    fn index(&self, _: usize) -> &T {
-        &self.x
-    }
-}
-
-struct MyPtr<T> { x: T }
-
-impl<T> Deref for MyPtr<T> {
-    type Target = T;
-    fn deref(&self) -> &T {
-        &self.x
-    }
-}
-
-struct Foo { f: usize }
-
-fn main() {
-    let mut v = MyVec { x: MyPtr { x: Foo { f: 22 } } };
-    let i = &v[0].f;
-    v = MyVec { x: MyPtr { x: Foo { f: 23 } } };
-    //~^ ERROR cannot assign to `v` because it is borrowed
-    read(*i);
-}
-
-fn read(_: usize) { }