Create a new channel as a copy of main.
Rename main to:
Delete main? This cannot be undone.
# RUN: llvm-cfi-verify --help | FileCheck %s --check-prefix HELP --implicit-check-not='{{[Oo]}}ptions:' # HELP: OVERVIEW: # HELP: USAGE: # HELP: CFI Verify Options: # HELP: Color Options: # HELP: Generic Options: