Merging upstream version 1.70.0+dfsg1.

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

1 files changed, 23 insertions, 0 deletions

diff --git a/tests/ui/traits/non_lifetime_binders/missing-assoc-item.stderr b/tests/ui/traits/non_lifetime_binders/missing-assoc-item.stderr
new file mode 100644
index 000000000..d98538642
--- /dev/null
+++ b/tests/ui/traits/non_lifetime_binders/missing-assoc-item.stderr
@@ -0,0 +1,23 @@
+warning: the feature `non_lifetime_binders` is incomplete and may not be safe to use and/or cause compiler crashes
+  --> $DIR/missing-assoc-item.rs:1:12
+   |
+LL | #![feature(non_lifetime_binders)]
+   |            ^^^^^^^^^^^^^^^^^^^^
+   |
+   = note: see issue #108185 <https://github.com/rust-lang/rust/issues/108185> for more information
+   = note: `#[warn(incomplete_features)]` on by default
+
+error[E0223]: ambiguous associated type
+  --> $DIR/missing-assoc-item.rs:6:12
+   |
+LL |     for<B> B::Item: Send,
+   |            ^^^^^^^
+   |
+help: if there were a trait named `Example` with associated type `Item` implemented for `B`, you could use the fully-qualified path
+   |
+LL |     for<B> <B as Example>::Item: Send,
+   |            ~~~~~~~~~~~~~~~~~~~~
+
+error: aborting due to previous error; 1 warning emitted
+
+For more information about this error, try `rustc --explain E0223`.