Cross Reference: /external/libcxx/test/std/input.output/iostreams.base/std.ios.manip/floatfield.manip

`Name`	`Date`	`Size`
Up to higher level directory
`defaultfloat.pass.cpp`	21-Aug-2018	`751`
`fixed.pass.cpp`	21-Aug-2018	`683`
`hexfloat.pass.cpp`	21-Aug-2018	`737`
`scientific.pass.cpp`	21-Aug-2018	`698`