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, 12 insertions, 0 deletions

diff --git a/src/test/ui/hygiene/cross-crate-name-collision.rs b/src/test/ui/hygiene/cross-crate-name-collision.rs
new file mode 100644
index 000000000..8f118782f
--- /dev/null
+++ b/src/test/ui/hygiene/cross-crate-name-collision.rs
@@ -0,0 +1,12 @@
+// Check that two items defined in another crate that have identifiers that
+// only differ by `SyntaxContext` do not cause name collisions when imported
+// in another crate.
+
+// check-pass
+// aux-build:needs_hygiene.rs
+
+extern crate needs_hygiene;
+
+use needs_hygiene::*;
+
+fn main() {}