1 /* { dg-do compile } */ 2 /* { dg-additional-options "-ftree-loop-optimize" } */ 3 4 int ol(int ku)5 ol (int ku) 6 { 7 int zq = 0; 8 9 while (ku < 1) 10 { 11 int y6; 12 13 for (y6 = 0; y6 < 3; ++y6) 14 zq += (char)ku; 15 ++ku; 16 } 17 18 return zq; 19 } 20