Cross Reference: /external/clang/test/Driver/Inputs/multilib_64bit_linux_tree/usr

`Name`	`Date`	`Size`
Up to higher level directory
`lib/`	25-Jul-2013
`lib32/`	25-Jul-2013
`lib64/`	25-Jul-2013
`x86_64-unknown-linux/`	25-Jul-2013