1// PR tree-optimization/56854 2// { dg-do compile } 3 4inline void * 5operator new (__SIZE_TYPE__, void *p) throw () 6{ 7 return p; 8} 9 10struct A 11{ 12 int a; 13 A () : a (0) {} 14 ~A () {} 15 A &operator= (const A &v) { this->~A (); new (this) A (v); return *this; } 16}; 17A b[4], c[4]; 18 19void 20foo () 21{ 22 for (int i = 0; i < 4; ++i) 23 c[i] = b[i]; 24} 25