ARC → TargetInfo Relation

File in lib/Target/ARC	Includes file in lib/Target/ARC/TargetInfo
ARCAsmPrinter.cpp	ARCTargetInfo.h
ARCTargetMachine.cpp	ARCTargetInfo.h
Disassembler / ARCDisassembler.cpp	ARCTargetInfo.h
MCTargetDesc / ARCMCTargetDesc.cpp	ARCTargetInfo.h