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, 9 insertions, 0 deletions

diff --git a/src/test/ui/auxiliary/fancy-panic.rs b/src/test/ui/auxiliary/fancy-panic.rs
new file mode 100644
index 000000000..35be93b05
--- /dev/null
+++ b/src/test/ui/auxiliary/fancy-panic.rs
@@ -0,0 +1,9 @@
+#[macro_export]
+macro_rules! fancy_panic {
+    () => {
+        panic!("{}");
+    };
+    ($msg:expr) => {
+        panic!($msg)
+    };
+}