Create a new channel as a copy of main.
Rename main to:
Delete main? This cannot be undone.
; RUN: llc -march=hexagon < %s | FileCheck %s ; Don't output falign for function entries when optimizing for size. ; CHECK-NOT: falign define i32 @f0() #0 { b0: ret i32 0 } attributes #0 = { optsize }