Create a new channel as a copy of main.
Rename main to:
Delete main? This cannot be undone.
// RUN: %clang_cc1 -emit-llvm -triple=i686-apple-darwin8 -o %t %s // RUN: grep -e "SiSetOtherThings:" %t @interface A @property(setter=iSetOtherThings:) int otherThings; @end @implementation A @dynamic otherThings; @end