Merging upstream version 1.68.2+dfsg1.

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

1 files changed, 0 insertions, 85 deletions

diff --git a/src/test/ui/traits/alias/object-wf.rs b/src/test/ui/traits/alias/object-wf.rs
deleted file mode 100644
index 1440f02df..000000000
--- a/src/test/ui/traits/alias/object-wf.rs
+++ /dev/null
@@ -1,85 +0,0 @@
-// check-pass
-
-// This test checks that trait objects involving trait aliases are well-formed.
-
-#![feature(trait_alias)]
-
-trait Obj {}
-
-trait _0 = Send + Sync;
-
-// Just auto traits:
-
-trait _1 = _0 + Send + Sync;
-
-use std::marker::Unpin;
-
-fn _f0() {
-    let _: Box<dyn _0>;
-    let _: Box<dyn _1>;
-    let _: Box<dyn Unpin + _1 + Send + Sync>;
-}
-
-// Include object safe traits:
-
-fn _f1() {
-    let _: Box<dyn Obj + _0>;
-    let _: Box<dyn Obj + _1>;
-    let _: Box<dyn Obj + _1 + _0>;
-}
-
-// And when the object safe trait is in a trait alias:
-
-trait _2 = Obj;
-
-fn _f2() {
-    let _: Box<dyn _2 + _0>;
-    let _: Box<dyn _2 + _1>;
-    let _: Box<dyn _2 + _1 + _0>;
-}
-
-// And it should also work when that trait is has auto traits to the right of it.
-
-trait _3 = Obj + Unpin;
-
-fn _f3() {
-    let _: Box<dyn _3 + _0>;
-    let _: Box<dyn _3 + _1>;
-    let _: Box<dyn _3 + _1 + _0>;
-}
-
-// Nest the trait deeply:
-
-trait _4 = _3;
-trait _5 = _4 + Sync + _0 + Send;
-trait _6 = _5 + Send + _1 + Sync;
-
-fn _f4() {
-    let _: Box<dyn _6 + _0>;
-    let _: Box<dyn _6 + _1>;
-    let _: Box<dyn _6 + _1 + _0>;
-}
-
-// Just nest the trait alone:
-
-trait _7 = _2;
-trait _8 = _7;
-trait _9 = _8;
-
-fn _f5() {
-    let _: Box<dyn _9>;
-}
-
-// First bound is auto trait:
-
-trait _10 = Send + Obj;
-trait _11 = Obj + Send;
-trait _12 = Sync + _11;
-trait _13 = Send + _12;
-
-fn f6() {
-    let _: Box<dyn _10>;
-    let _: Box<dyn _13>;
-}
-
-fn main() {}