1 /* PR tree-optimization/53409 */ 2 3 int a, c, d, e, f; 4 int b[0]; 5 6 int main()7 main () 8 { 9 if (f) 10 e = 0; 11 int g = d; 12 for (c = 0; c <= 1; c++) 13 { 14 for (a = 0; a <= 1; a = (char) a + 1) 15 b[c] = g; 16 a = 0; 17 } 18 return 0; 19 } 20