Fork channel

Create a new channel as a copy of main.

Rename channel

Rename main to:

Delete channel

Delete main? This cannot be undone.

inst-eicall.s
; RUN: llvm-mc -triple avr -mattr=eijmpcall -show-encoding < %s | FileCheck %s
; RUN: llvm-mc -filetype=obj -triple avr -mattr=eijmpcall < %s | llvm-objdump -d --mattr=eijmpcall - | FileCheck --check-prefix=CHECK-INST %s


foo:

  eicall

; CHECK: eicall                  ; encoding: [0x19,0x95]

; CHECK-INST: eicall