1 /* PR tree-optimization/94130 */ 2 3 int main()4 main () 5 { 6 int a[8]; 7 char *b = __builtin_memset (a, 0, sizeof (a)); 8 a[0] = 1; 9 a[1] = 2; 10 a[2] = 3; 11 if (b != (char *) a) 12 __builtin_abort (); 13 else 14 asm volatile ("" : : "g" (a) : "memory"); 15 return 0; 16 } 17