gcc/testsuite/gcc.dg/pr46355.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-O -ftree-loop-distribution -fstrict-overflow" } */
   3
   4 void
   5 foo (int *dest, int i, int u, int v)
   6 {
   7   int j = i;
   8   while (i)
   9     {
  10       dest[j--] = v;
  11       dest[j--] = u;
  12     }
  13 }
  14