1/* PR tree-optimization/52255 */ 2 3int a, b, c[10], d[10] = { 0, 0 }; 4 5void 6foo (void) 7{ 8 for (a = 1; a <= 4; a += 1) 9 d[a] = d[1]; 10 for (; b; ++b) 11 c[0] |= 1; 12} 13