Execute the test case teardown hooks in a LIFO (last in, first out) order.
ALso add a teardown hook to the LoadUnloadTestCase.test_dyld_library_path()
test case to have it restore the DYLD_LIBRARY_PATH environment variable.


git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@121802 91177308-0d34-0410-b5e6-96231b3b80d8
2 files changed