Create a new channel as a copy of main.
Rename main to:
Delete main? This cannot be undone.
// RUN: llvm-mc %s -o %t -filetype=obj -triple=x86_64-pc-win32 // Don't crash trying to create relaxable relocations on COFF. movl bar(%eax), %ebx add bar(%rip), %rax call *bar(%rip)