Create a new channel as a copy of main.
Rename main to:
Delete main? This cannot be undone.
; RUN: not llc -mtriple=aarch64-none-linux-gnu -o - %s define void @foo() { ; Out of range immediate for I. call void asm sideeffect "add x0, x0, $0", "I"(i32 4097) ret void }