Fork channel

Create a new channel as a copy of main.

Rename channel

Rename main to:

Delete channel

Delete main? This cannot be undone.

rdata.ll
; RUN: llc -mtriple i386-pc-win32 < %s | FileCheck %s

%struct.foo = type { i32, i32 }

@"\01?thingy@@3Ufoo@@B" = constant %struct.foo zeroinitializer, align 4
; CHECK: .section        .rdata