Fork channel

Create a new channel as a copy of main.

Rename channel

Rename main to:

Delete channel

Delete main? This cannot be undone.

BUILD.gn
static_library("FlowSensitive") {
  output_name = "clangAnalysisFlowSensitive"
  configs += [ "//llvm/utils/gn/build:clang_code" ]
  deps = [
    "//clang/lib/AST",
    "//clang/lib/Analysis",
  ]
  sources = [
    "ControlFlowContext.cpp",
    "DataflowAnalysisContext.cpp",
    "DataflowEnvironment.cpp",
    "Transfer.cpp",
    "TypeErasedDataflowAnalysis.cpp",
    "WatchedLiteralsSolver.cpp",
    "DebugSupport.cpp",
  ]
}