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-rw-r--r--src/test/ui/macros/issue-87877.rs25
1 files changed, 25 insertions, 0 deletions
diff --git a/src/test/ui/macros/issue-87877.rs b/src/test/ui/macros/issue-87877.rs
new file mode 100644
index 000000000..a40e2c5f9
--- /dev/null
+++ b/src/test/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! {} }
+}