Hey Zachary, LGTM. Tested: Ubuntu 14.04 x86_64 - clang-built lldb. MacOSX 10.9.4 - Xcode 6 Beta 5-built lldb. Test Failures: Unrelated - seeing TestCallStopAndContinue.py fail on both Linux and MacOSX occasionally both without and with the patch. Should not block. http://reviews.llvm.org/D4816