/usr/include/llvm-3.8/llvm/DebugInfo/CodeView/ is in llvm-3.8-dev 1:3.8-2ubuntu1.
This file is owned by root:root, with mode 0o755.
..
/usr/include/llvm-3.8/llvm/DebugInfo/CodeView/CodeView.h
/usr/include/llvm-3.8/llvm/DebugInfo/CodeView/CodeViewOStream.h
/usr/include/llvm-3.8/llvm/DebugInfo/CodeView/FieldListRecordBuilder.h
/usr/include/llvm-3.8/llvm/DebugInfo/CodeView/FunctionId.h
/usr/include/llvm-3.8/llvm/DebugInfo/CodeView/Line.h
/usr/include/llvm-3.8/llvm/DebugInfo/CodeView/ListRecordBuilder.h
/usr/include/llvm-3.8/llvm/DebugInfo/CodeView/MemoryTypeTableBuilder.h
/usr/include/llvm-3.8/llvm/DebugInfo/CodeView/MethodListRecordBuilder.h
/usr/include/llvm-3.8/llvm/DebugInfo/CodeView/TypeIndex.h
/usr/include/llvm-3.8/llvm/DebugInfo/CodeView/TypeRecord.h
/usr/include/llvm-3.8/llvm/DebugInfo/CodeView/TypeRecordBuilder.h
/usr/include/llvm-3.8/llvm/DebugInfo/CodeView/TypeSymbolEmitter.h
/usr/include/llvm-3.8/llvm/DebugInfo/CodeView/TypeTableBuilder.h