Create a new channel as a copy of main.
Rename main to:
Delete main? This cannot be undone.
; RUN: llc -filetype=obj -mtriple=wasm32-unknown-unknown -o %t.o %s ; RUN: llvm-nm %t.o | FileCheck %s @foo = internal global i32 1, align 4 @bar = global i32 1, align 4 ; CHECK: 00000004 D bar ; CHECK: 00000000 d foo