/usr/lib/llvm-3.8/include/lldb/Interpreter/ is in liblldb-3.8-dev 1:3.8-2ubuntu3~trusty5.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/llvm-3.8/include/lldb/Interpreter/Args.h
/usr/lib/llvm-3.8/include/lldb/Interpreter/CommandCompletions.h
/usr/lib/llvm-3.8/include/lldb/Interpreter/CommandHistory.h
/usr/lib/llvm-3.8/include/lldb/Interpreter/CommandInterpreter.h
/usr/lib/llvm-3.8/include/lldb/Interpreter/CommandObject.h
/usr/lib/llvm-3.8/include/lldb/Interpreter/CommandObjectMultiword.h
/usr/lib/llvm-3.8/include/lldb/Interpreter/CommandObjectRegexCommand.h
/usr/lib/llvm-3.8/include/lldb/Interpreter/CommandOptionValidators.h
/usr/lib/llvm-3.8/include/lldb/Interpreter/CommandReturnObject.h
/usr/lib/llvm-3.8/include/lldb/Interpreter/OptionGroupArchitecture.h
/usr/lib/llvm-3.8/include/lldb/Interpreter/OptionGroupBoolean.h
/usr/lib/llvm-3.8/include/lldb/Interpreter/OptionGroupFile.h
/usr/lib/llvm-3.8/include/lldb/Interpreter/OptionGroupFormat.h
/usr/lib/llvm-3.8/include/lldb/Interpreter/OptionGroupOutputFile.h
/usr/lib/llvm-3.8/include/lldb/Interpreter/OptionGroupPlatform.h
/usr/lib/llvm-3.8/include/lldb/Interpreter/OptionGroupString.h
/usr/lib/llvm-3.8/include/lldb/Interpreter/OptionGroupUInt64.h
/usr/lib/llvm-3.8/include/lldb/Interpreter/OptionGroupUUID.h
/usr/lib/llvm-3.8/include/lldb/Interpreter/OptionGroupValueObjectDisplay.h
/usr/lib/llvm-3.8/include/lldb/Interpreter/OptionGroupVariable.h
/usr/lib/llvm-3.8/include/lldb/Interpreter/OptionGroupWatchpoint.h
/usr/lib/llvm-3.8/include/lldb/Interpreter/OptionValue.h
/usr/lib/llvm-3.8/include/lldb/Interpreter/OptionValueArch.h
/usr/lib/llvm-3.8/include/lldb/Interpreter/OptionValueArgs.h
/usr/lib/llvm-3.8/include/lldb/Interpreter/OptionValueArray.h
/usr/lib/llvm-3.8/include/lldb/Interpreter/OptionValueBoolean.h
/usr/lib/llvm-3.8/include/lldb/Interpreter/OptionValueChar.h
/usr/lib/llvm-3.8/include/lldb/Interpreter/OptionValueDictionary.h
/usr/lib/llvm-3.8/include/lldb/Interpreter/OptionValueEnumeration.h
/usr/lib/llvm-3.8/include/lldb/Interpreter/OptionValueFileSpec.h
/usr/lib/llvm-3.8/include/lldb/Interpreter/OptionValueFileSpecList.h
/usr/lib/llvm-3.8/include/lldb/Interpreter/OptionValueFormat.h
/usr/lib/llvm-3.8/include/lldb/Interpreter/OptionValueFormatEntity.h
/usr/lib/llvm-3.8/include/lldb/Interpreter/OptionValueLanguage.h
/usr/lib/llvm-3.8/include/lldb/Interpreter/OptionValuePathMappings.h
/usr/lib/llvm-3.8/include/lldb/Interpreter/OptionValueProperties.h
/usr/lib/llvm-3.8/include/lldb/Interpreter/OptionValueRegex.h
/usr/lib/llvm-3.8/include/lldb/Interpreter/OptionValueSInt64.h
/usr/lib/llvm-3.8/include/lldb/Interpreter/OptionValueString.h
/usr/lib/llvm-3.8/include/lldb/Interpreter/OptionValueUInt64.h
/usr/lib/llvm-3.8/include/lldb/Interpreter/OptionValueUUID.h
/usr/lib/llvm-3.8/include/lldb/Interpreter/OptionValues.h
/usr/lib/llvm-3.8/include/lldb/Interpreter/Options.h
/usr/lib/llvm-3.8/include/lldb/Interpreter/Property.h
/usr/lib/llvm-3.8/include/lldb/Interpreter/ScriptInterpreter.h