Create a new channel as a copy of main.
Rename main to:
Delete main? This cannot be undone.
# RUN: yaml2obj %s -o %t.o # RUN: llvm-readobj -S --file-headers %t.o | FileCheck %s # CHECK: Format: elf32-amdgpu --- !ELF FileHeader: Class: ELFCLASS32 Data: ELFDATA2LSB Type: ET_REL Machine: EM_AMDGPU