Cross Reference: /external/llvm/utils/lit/tests/Inputs/discovery

`Name`	`Date`	`Size`
Up to higher level directory
`lit.cfg`	22-Oct-2020	`471`
`subdir/`	22-Oct-2020
`subsuite/`	22-Oct-2020
`test-one.txt`	22-Oct-2020	`12`
`test-two.txt`	22-Oct-2020	`12`