Merging upstream version 1.68.2+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 25 insertions, 0 deletions

diff --git a/tests/ui/macros/issue-87877.rs b/tests/ui/macros/issue-87877.rs
new file mode 100644
index 000000000..a40e2c5f9
--- /dev/null
+++ b/tests/ui/macros/issue-87877.rs
@@ -0,0 +1,25 @@
+// check-pass
+
+macro_rules! two_items {
+    () => {
+        extern "C" {}
+        extern "C" {}
+    };
+}
+
+macro_rules! single_expr_funneler {
+    ($expr:expr) => {
+        $expr; // note the semicolon, it changes the statement kind during parsing
+    };
+}
+
+macro_rules! single_item_funneler {
+    ($item:item) => {
+        $item
+    };
+}
+
+fn main() {
+    single_expr_funneler! { two_items! {} }
+    single_item_funneler! { two_items! {} }
+}