Create a new channel as a copy of main.
Rename main to:
Delete main? This cannot be undone.
@ RUN: llvm-mc < %s -triple armv5t-elf -filetype=obj | llvm-objdump -d - | FileCheck %s .arch armv5t clz: clz r0, r1 @ CHECK-LABEL: clz @ CHECK: e16f0f11