Fork channel

Create a new channel as a copy of main.

Rename channel

Rename main to:

Delete channel

Delete main? This cannot be undone.

CMakeLists.txt
add_llvm_component_library(LLVMARMDesc
  ARMAsmBackend.cpp
  ARMELFObjectWriter.cpp
  ARMELFStreamer.cpp
  ARMInstPrinter.cpp
  ARMMachObjectWriter.cpp
  ARMMachORelocationInfo.cpp
  ARMMCAsmInfo.cpp
  ARMMCCodeEmitter.cpp
  ARMMCExpr.cpp
  ARMMCTargetDesc.cpp
  ARMTargetStreamer.cpp
  ARMUnwindOpAsm.cpp
  ARMWinCOFFObjectWriter.cpp
  ARMWinCOFFStreamer.cpp

  LINK_COMPONENTS
  ARMInfo
  ARMUtils
  MC
  MCDisassembler
  Support
  BinaryFormat

  ADD_TO_COMPONENT
  ARM
  )