Cross Reference: /external/chromium_org/tools/gyp/test/cxxflags

`Name`	`Date`	`Size`
Up to higher level directory
`cxxflags.cc`	23-Apr-2015	`290`
`cxxflags.gyp`	23-Apr-2015	`306`
`gyptest-cxxflags.py`	23-Apr-2015	`1K`