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, 13 insertions, 0 deletions

diff --git a/src/test/ui/hygiene/cross-crate-name-hiding.rs b/src/test/ui/hygiene/cross-crate-name-hiding.rs
new file mode 100644
index 000000000..dd76ecc57
--- /dev/null
+++ b/src/test/ui/hygiene/cross-crate-name-hiding.rs
@@ -0,0 +1,13 @@
+// Check that an item defined by a 2.0 macro in another crate cannot be used in
+// another crate.
+
+// aux-build:pub_hygiene.rs
+
+extern crate pub_hygiene;
+
+use pub_hygiene::*;
+
+fn main() {
+    let x = MyStruct {};
+    //~^ ERROR cannot find struct, variant or union type `MyStruct` in this scope
+}