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, 10 insertions, 0 deletions

diff --git a/src/test/ui/unused-crate-deps/warn-attr.rs b/src/test/ui/unused-crate-deps/warn-attr.rs
new file mode 100644
index 000000000..1acb307ab
--- /dev/null
+++ b/src/test/ui/unused-crate-deps/warn-attr.rs
@@ -0,0 +1,10 @@
+// Check for unused crate dep, no path
+
+// edition:2018
+// check-pass
+// aux-crate:bar=bar.rs
+
+#![warn(unused_crate_dependencies)]
+//~^ WARNING external crate `bar` unused in
+
+fn main() {}