1 2 3 4 5 6 7 8 9 10 11 12
// RUN: %clang_cc1 -triple x86_64-unknown-unknown -fobjc-gc-only -emit-llvm -o %t %s @interface I0 { I0 *_f0; } @property (retain) id p0; @end @implementation I0 @synthesize p0 = _f0; @end