fix-tests
[lldb] Respect previously set values of LLDB_TABLEGEN_EXE
[lldb] Refactor command option enum values (NFC)
[lldb]/Tablegen] Use ElementType instead of DefaultValueUnsinged
Let tablegen generate property definitions
[lldb] Update header guards to be consistent and compliant with LLVM (NFC)
[TableGen] Move helpers into LLDBTableGenUtils.