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-rw-r--r--tests/ui/macros/parse-complex-macro-invoc-op.rs42
1 files changed, 42 insertions, 0 deletions
diff --git a/tests/ui/macros/parse-complex-macro-invoc-op.rs b/tests/ui/macros/parse-complex-macro-invoc-op.rs
new file mode 100644
index 00000000000..8fef9b0ed87
--- /dev/null
+++ b/tests/ui/macros/parse-complex-macro-invoc-op.rs
@@ -0,0 +1,42 @@
+// run-pass
+#![allow(unused_must_use)]
+#![allow(dead_code)]
+#![allow(unused_assignments)]
+#![allow(unused_variables)]
+#![allow(stable_features)]
+
+// Test parsing binary operators after macro invocations.
+
+// pretty-expanded FIXME #23616
+
+#![feature(macro_rules)]
+
+macro_rules! id {
+    ($e: expr) => { $e }
+}
+
+fn foo() {
+    id!(1) + 1;
+    id![1] - 1;
+    id!(1) * 1;
+    id![1] / 1;
+    id!(1) % 1;
+
+    id!(1) & 1;
+    id![1] | 1;
+    id!(1) ^ 1;
+
+    let mut x = 1;
+    id![x] = 2;
+    id!(x) += 1;
+
+    id!(1f64).clone();
+
+    id!([1, 2, 3])[1];
+    id![drop](1);
+
+    id!(true) && true;
+    id![true] || true;
+}
+
+fn main() {}