Merging upstream version 1.68.2+dfsg1.

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

1 files changed, 0 insertions, 41 deletions

diff --git a/src/test/ui/drop/issue-90752-raw-ptr-shenanigans.rs b/src/test/ui/drop/issue-90752-raw-ptr-shenanigans.rs
deleted file mode 100644
index 4e67b3594..000000000
--- a/src/test/ui/drop/issue-90752-raw-ptr-shenanigans.rs
+++ /dev/null
@@ -1,41 +0,0 @@
-// run-pass
-
-use std::cell::RefCell;
-
-struct S<'a>(i32, &'a RefCell<Vec<i32>>);
-
-impl<'a> Drop for S<'a> {
-    fn drop(&mut self) {
-        self.1.borrow_mut().push(self.0);
-    }
-}
-
-fn test(drops: &RefCell<Vec<i32>>) {
-    let mut foo = None;
-    let pfoo: *mut _ = &mut foo;
-
-    match foo {
-        None => (),
-        _ => return,
-    }
-
-    // Both S(0) and S(1) should be dropped, but aren't.
-    unsafe { *pfoo = Some((S(0, drops), S(1, drops))); }
-
-    match foo {
-        Some((_x, _)) => {}
-        _ => {}
-    }
-}
-
-fn main() {
-    let drops = RefCell::new(Vec::new());
-    test(&drops);
-
-    // Ideally, we want this...
-    //assert_eq!(*drops.borrow(), &[0, 1]);
-
-    // But the delayed access through the raw pointer confuses drop elaboration,
-    // causing S(1) to be leaked.
-    assert_eq!(*drops.borrow(), &[0]);
-}