Fork channel

Create a new channel as a copy of main.

Rename channel

Rename main to:

Delete channel

Delete main? This cannot be undone.

align-inst.ll
; RUN: llvm-as %s -o /dev/null
; RUN: verify-uselistorder %s

@A = global i1 0, align 4294967296

define void @foo() {
  %p = alloca i1, align 4294967296
  load i1, i1* %p, align 4294967296
  store i1 false, i1* %p, align 4294967296
  ret void
}