100644 blob 481ff5ef854dab2d32813a46d6c9ea909df4a5aa	23781_neg.cc
100644 blob 8c90bd7e80caba15b93f02494c77fbb993cb2958	check_construct_destroy.cc
040000 tree 5235b8aab429a4ef593786108be0d8ff57423ec5	requirements