Cross Reference: /external/chromium_org/tools/gyp/test/mac/clang-cxx-library

`Name`	`Date`	`Size`
Up to higher level directory
`clang-cxx-library.gyp`	23-Apr-2015	`776`
`libc++.cc`	23-Apr-2015	`294`
`libstdc++.cc`	23-Apr-2015	`293`