Adding upstream version 1.68.2+dfsg1.upstream/1.68.2+dfsg1

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

1 files changed, 0 insertions, 26 deletions

diff --git a/src/test/ui/regions/regions-trait-object-subtyping.rs b/src/test/ui/regions/regions-trait-object-subtyping.rs
deleted file mode 100644
index 1d7a766de..000000000
--- a/src/test/ui/regions/regions-trait-object-subtyping.rs
+++ /dev/null
@@ -1,26 +0,0 @@
-trait Dummy { fn dummy(&self); }
-
-fn foo1<'a:'b,'b>(x: &'a mut (dyn Dummy+'a)) -> &'b mut (dyn Dummy+'b) {
-    // Here, we are able to coerce
-    x
-}
-
-fn foo2<'a:'b,'b>(x: &'b mut (dyn Dummy+'a)) -> &'b mut (dyn Dummy+'b) {
-    // Here, we are able to coerce
-    x
-}
-
-fn foo3<'a,'b>(x: &'a mut dyn Dummy) -> &'b mut dyn Dummy {
-    // Without knowing 'a:'b, we can't coerce
-    x
-    //~^ ERROR lifetime may not live long enough
-}
-
-struct Wrapper<T>(T);
-fn foo4<'a:'b,'b>(x: Wrapper<&'a mut dyn Dummy>) -> Wrapper<&'b mut dyn Dummy> {
-    // We can't coerce because it is packed in `Wrapper`
-    x
-    //~^ ERROR lifetime may not live long enough
-}
-
-fn main() {}