Fork channel

Create a new channel as a copy of main.

Rename channel

Rename main to:

Delete channel

Delete main? This cannot be undone.

shift-rotate.txt
# RUN: llvm-mc -disassemble -triple m68k %s | FileCheck %s

# CHECK: lsl.l #5, %d1
0xeb 0x89
# CHECK: lsr.l #5, %d1
0xea 0x89
# CHECK: asr.l #5, %d1
0xea 0x81
# CHECK: rol.l #5, %d1
0xeb 0x99
# CHECK: ror.l #5, %d1
0xea 0x99