040000 tree e1bcff77e18b55ffe80dc041621db41eb686397e	algorithms
040000 tree c29993fa654ce520c79b195b5812567097500e71	any
040000 tree a855f8a4a89da09791951f987df9fdc368bff4ca	filesystem
040000 tree d3edbe1102a0a4a9f8b73f2585e36d9c6f1f9562	func
040000 tree ef12aa95bf4fd37012d542cd10d9a5fda68e837f	iterator
040000 tree 1e9165b80c547a440f6f8afdc574d907cea1c1f4	memory
100644 blob c21f8a701685b833c1ac16b572732c7baaad7f60	nothing_to_do.pass.cpp
040000 tree 541a56a33cc1e99bd6d862efee2bdac10ad5896a	numeric
040000 tree 36fd624f5882db3aa19f18e4701170dc3b1b422b	optional
040000 tree 488ece8c8f44fab3f5b4df2dd8e50313ef7653ce	string.view
040000 tree f6845ba145ddeec0e8bcca074932ac84e157109f	utilities