gcc/testsuite/gcc.dg/vect/pr72866.c

   1 /* PR tree-optimization/72866 */
   2 /* { dg-do compile } */
   3
   4 unsigned int dl;
   5 int rx, lb;
   6
   7 void
   8 fo (int jv, int be)
   9 {
  10   const unsigned int xw = 16;
  11   unsigned int ya, wo;
  12
  13   for (ya = 0; ya < 2; ++ya)
  14     for (wo = 0; wo < xw; ++wo)
  15       {
  16         dl += (jv ? be : rx);
  17         rx += ((lb == 0) + 1);
  18       }
  19 }