Cross Reference: /external/libcxx/test/std/localization/locales/locale.convenience/classification

`Name`	`Date`	`Size`
Up to higher level directory
`isalnum.pass.cpp`	21-Aug-2018	`899`
`isalpha.pass.cpp`	21-Aug-2018	`899`
`iscntrl.pass.cpp`	21-Aug-2018	`899`
`isdigit.pass.cpp`	21-Aug-2018	`899`
`isgraph.pass.cpp`	21-Aug-2018	`899`
`islower.pass.cpp`	21-Aug-2018	`899`
`isprint.pass.cpp`	21-Aug-2018	`899`
`ispunct.pass.cpp`	21-Aug-2018	`899`
`isspace.pass.cpp`	21-Aug-2018	`899`
`isupper.pass.cpp`	21-Aug-2018	`899`
`isxdigit.pass.cpp`	21-Aug-2018	`911`