Create a new channel as a copy of main.
Rename main to:
Delete main? This cannot be undone.
; RUN: not llvm-as < %s 2>&1 | FileCheck %s ; CHECK: base element of getelementptr must be sized %myTy = type { %myTy } define void @foo(%myTy* %p){ %0 = getelementptr %myTy, %myTy* %p, i32 0 ret void }