gcc/testsuite/gcc.dg/pr49496.c

   1 /* PR debug/49496 */
   2 /* { dg-do compile } */
   3 /* { dg-options "-O3 -fcompare-debug" } */
   4
   5 unsigned short u[8], s1[8], s2[8];
   6
   7 void bar (unsigned short *);
   8
   9 void
  10 foo (void)
  11 {
  12   unsigned short e[8];
  13   int i;
  14   for (i = 0; i < 8; i++)
  15     {
  16       int tmp = s1[i] * s2[i];
  17       e[i] = (tmp & 0xffff0000) >> 16;
  18     }
  19   bar (e);
  20 }