Reapply r276185
authorXinliang David Li <davidxl@google.com>
Wed, 20 Jul 2016 22:24:52 +0000 (22:24 +0000)
committerXinliang David Li <davidxl@google.com>
Wed, 20 Jul 2016 22:24:52 +0000 (22:24 +0000)
commit9a1bfcfa1656839e8839a0c8412d4b1cfcfb9302
tree58e2567dded238aca1584f74d4d9918b9c150b24
parentcd564c6b4638e654edb68acf7f7d985c08edf468
Reapply r276185

Fix the test case that should not depend on dir iteration order.

llvm-svn: 276197
llvm/test/tools/llvm-profdata/input-dir.test [new file with mode: 0644]
llvm/test/tools/llvm-profdata/input-filenames.test
llvm/tools/llvm-profdata/llvm-profdata.cpp