1 files changed, 9 insertions, 0 deletions
diff --git a/src/test/ui/tuple/indexing-in-macro.rs b/src/test/ui/tuple/indexing-in-macro.rs
new file mode 100644
index 000000000..bef4a69ab
--- /dev/null
+++ b/src/test/ui/tuple/indexing-in-macro.rs
@@ -0,0 +1,9 @@
+// check-pass
+
+macro_rules! m {
+    (.$l:literal) => {};
+}
+
+m!(.0.0); // OK, `0.0` after a dot is still a float token.
+
+fn main() {}