Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1

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

1 files changed, 48 insertions, 0 deletions

diff --git a/src/test/ui/async-await/unused-lifetime.stderr b/src/test/ui/async-await/unused-lifetime.stderr
new file mode 100644
index 000000000..5c00501a6
--- /dev/null
+++ b/src/test/ui/async-await/unused-lifetime.stderr
@@ -0,0 +1,48 @@
+error: lifetime parameter `'a` never used
+  --> $DIR/unused-lifetime.rs:8:35
+   |
+LL | async fn async_wrong_without_args<'a>() {}
+   |                                  -^^- help: elide the unused lifetime
+   |
+note: the lint level is defined here
+  --> $DIR/unused-lifetime.rs:6:9
+   |
+LL | #![deny(unused_lifetimes)]
+   |         ^^^^^^^^^^^^^^^^
+
+error: lifetime parameter `'a` never used
+  --> $DIR/unused-lifetime.rs:10:33
+   |
+LL | async fn async_wrong_1_lifetime<'a>(_: &i32) {}
+   |                                -^^- help: elide the unused lifetime
+
+error: lifetime parameter `'b` never used
+  --> $DIR/unused-lifetime.rs:12:38
+   |
+LL | async fn async_wrong_2_lifetimes<'a, 'b>(_: &'a i32, _: &i32) {}
+   |                                    --^^
+   |                                    |
+   |                                    help: elide the unused lifetime
+
+error: lifetime parameter `'a` never used
+  --> $DIR/unused-lifetime.rs:23:23
+   |
+LL | fn wrong_without_args<'a>() {}
+   |                      -^^- help: elide the unused lifetime
+
+error: lifetime parameter `'a` never used
+  --> $DIR/unused-lifetime.rs:25:21
+   |
+LL | fn wrong_1_lifetime<'a>(_: &i32) {}
+   |                    -^^- help: elide the unused lifetime
+
+error: lifetime parameter `'b` never used
+  --> $DIR/unused-lifetime.rs:27:26
+   |
+LL | fn wrong_2_lifetimes<'a, 'b>(_: &'a i32, _: &i32) {}
+   |                        --^^
+   |                        |
+   |                        help: elide the unused lifetime
+
+error: aborting due to 6 previous errors
+