Cross Reference: /prebuilts/clang/host/linux-x86/clang-4691093/include/c++/v1/support/solaris

`Name`	`Date`	`Size`
Up to higher level directory
`floatingpoint.h`	21-Aug-2018	`463`
`wchar.h`	21-Aug-2018	`1.2K`
`xlocale.h`	21-Aug-2018	`2.2K`