100644 blob 1da412604f5aa26348ab781fbc7a8726c8ec17fe	go18.go
100644 blob 3f9f03037807029af155a44bffd82b5fef0928bf	go18_test.go
100644 blob 50c1657ee28d5eca3d314480edf801d9f261422d	not_go18.go