Fork channel

Create a new channel as a copy of main.

Rename channel

Rename main to:

Delete channel

Delete main? This cannot be undone.

directive_darwin_section.s
# RUN: llvm-mc -triple i386-apple-darwin9 %s | FileCheck %s

# CHECK: .section __DWARF,__debug_frame,regular,debug
	.section	__DWARF,__debug_frame,regular,debug