1 files changed, 15 insertions, 0 deletions
diff --git a/src/internal/types/testdata/fixedbugs/issue66064.go b/src/internal/types/testdata/fixedbugs/issue66064.go
new file mode 100644
index 0000000000..d4a361754b
--- /dev/null
+++ b/src/internal/types/testdata/fixedbugs/issue66064.go
@@ -0,0 +1,15 @@
+// -lang=go1.16
+
+// Copyright 2024 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+//go:build go1.21
+
+package main
+
+import "slices"
+
+func main() {
+	_ = slices.Clone([]string{}) // no error should be reported here
+}