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

`Name`	`Date`	`Size`
Up to higher level directory
`iword.pass.cpp`	06-Dec-2017	`916`
`pword.pass.cpp`	06-Dec-2017	`977`
`xalloc.pass.cpp`	06-Dec-2017	`671`