Cross Reference: /external/libcxx/test/std/input.output/iostream.format/output.streams/ostream.seeks

`Name`	`Date`	`Size`
Up to higher level directory
`seekp.pass.cpp`	21-Aug-2018	`1.7K`
`seekp2.pass.cpp`	21-Aug-2018	`1.9K`
`tellp.pass.cpp`	21-Aug-2018	`1.2K`