[cleanup] Add some actual positive tests for equality. This unittest
authorChandler Carruth <chandlerc@gmail.com>
Mon, 28 Apr 2014 23:44:14 +0000 (23:44 +0000)
committerChandler Carruth <chandlerc@gmail.com>
Mon, 28 Apr 2014 23:44:14 +0000 (23:44 +0000)
commitb86c32fe3859989447d1b31fbf74b216d32c0405
treec26563e106d1c91062934160d64e01d0b8cf6cc9
parente3976b241c65aa4a1643c479dfe6b188a09564a2
[cleanup] Add some actual positive tests for equality. This unittest
never actually compared for equality two pointer unions that were equal.
Fortunately, things seem to work. =]

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207468 91177308-0d34-0410-b5e6-96231b3b80d8
unittests/ADT/PointerUnionTest.cpp