Merging upstream version 1.75.0+dfsg1.

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

1 files changed, 0 insertions, 42 deletions

diff --git a/tests/ui/generator/issue-105084.rs b/tests/ui/generator/issue-105084.rs
deleted file mode 100644
index 50b5da6e6..000000000
--- a/tests/ui/generator/issue-105084.rs
+++ /dev/null
@@ -1,42 +0,0 @@
-#![feature(generators)]
-#![feature(generator_clone)]
-#![feature(generator_trait)]
-#![feature(rustc_attrs, stmt_expr_attributes)]
-
-use std::ops::Generator;
-use std::pin::Pin;
-
-fn copy<T: Copy>(x: T) -> T {
-    x
-}
-
-fn main() {
-    let mut g = || {
-        // This is desuraged as 4 stages:
-        // - allocate a `*mut u8` with `exchange_malloc`;
-        // - create a Box that is ignored for trait computations;
-        // - compute fields (and yields);
-        // - assign to `t`.
-        let t = #[rustc_box]
-        Box::new((5, yield));
-        drop(t);
-    };
-
-    // Allocate the temporary box.
-    Pin::new(&mut g).resume(());
-
-    // The temporary box is in generator locals.
-    // As it is not taken into account for trait computation,
-    // the generator is `Copy`.
-    let mut h = copy(g);
-    //~^ ERROR the trait bound `Box<(i32, ())>: Copy` is not satisfied in
-
-    // We now have 2 boxes with the same backing allocation:
-    // one inside `g` and one inside `h`.
-    // Proceed and drop `t` in `g`.
-    Pin::new(&mut g).resume(());
-    //~^ ERROR borrow of moved value: `g`
-
-    // Proceed and drop `t` in `h` -> double free!
-    Pin::new(&mut h).resume(());
-}