Remove @skip decorator:
Remove @skip decorator:

    @unittest2.skip("rdar://problem/8648070 'expression *bar_ptr' seg faults")

It has been fixed by r118672.


git-svn-id: b33bab8abb5b18c12ee100cd7761ab452d00b2b0@118695 91177308-0d34-0410-b5e6-96231b3b80d8

llvm-mirror/lldb,apple/swift-lldb,apple/swift-lldb,llvm-mirror/lldb,apple/swift-lldb,apple/swift-lldb,llvm-mirror/lldb,apple/swift-lldb,llvm-mirror/lldb,apple/swift-lldb,llvm-mirror/lldb