We are doing spurious name lookups when running expressions in objective C methods.
We are doing spurious name lookups when running expressions in objective C methods.

<rdar://problem/15797390>

This new test case will detect this and make sure we don't regress on global name lookups that search all DWARF for everything when we don't need to.



git-svn-id: 4c4cc70b1ef44ba2b7963015e681894188cea27e@198982 91177308-0d34-0410-b5e6-96231b3b80d8

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