1*67e74705SXin Li // RUN: %clang_cc1 %s -emit-llvm -o - 2*67e74705SXin Li struct c__ { unsigned int type:4; }; 3*67e74705SXin Li union A { struct c__ c; } __attribute__((aligned(8))); 4*67e74705SXin Li struct B { 5*67e74705SXin Li unsigned int retainCount; 6*67e74705SXin Li union A objects[]; 7*67e74705SXin Li }; foo(union A * objects,struct B * array,unsigned long k)8*67e74705SXin Livoid foo(union A * objects, struct B *array, unsigned long k) 9*67e74705SXin Li { array->objects[k] = objects[k]; } 10