1 files changed, 7 insertions, 0 deletions

diff --git a/src/test/ui/issues/issue-42755.rs b/src/test/ui/issues/issue-42755.rs
new file mode 100644
index 000000000..65796fc24
--- /dev/null
+++ b/src/test/ui/issues/issue-42755.rs
@@ -0,0 +1,7 @@
+macro_rules! foo {
+    ($($p:vis)*) => {} //~ ERROR repetition matches empty token tree
+}
+
+foo!(a);
+
+fn main() {}