1 /* { do-do compile } */ 2 /* { dg-additional-options "-ftree-vectorize" } */ 3 4 long int ar; 5 int dt; 6 7 long int pc(unsigned long int q3,int zw)8pc (unsigned long int q3, int zw) 9 { 10 long int em = 0; 11 12 while (zw < 1) 13 { 14 q3 = zw * 2ul; 15 if (q3 != 0) 16 for (ar = 0; ar < 2; ++ar) 17 em = dt; 18 19 ++zw; 20 } 21 22 return em; 23 } 24