040000 tree db46198e604b31be5241c43d012f5abe2384bf47	valarray.binary
040000 tree 641ed8e860e93c036eaa9ed1eeb831c6595a2e47	valarray.comparison
040000 tree 116965a047f39ba70082d5ff75f6d997ee60be00	valarray.special
040000 tree 2c0dd972103b409cd20532fc9860557c3e5c8d75	valarray.transcend