1// RUN: %clang_cc1 -verify %s 2// expected-no-diagnostics 3 4// objc_super has special lookup rules for compatibility with macOS headers, so 5// the following should compile. 6struct objc_super {}; 7extern "C" id objc_msgSendSuper(struct objc_super *super, SEL op, ...); 8extern "C" void objc_msgSendSuper_stret(struct objc_super *super, SEL op, ...); 9