gcc/testsuite/gcc.dg/pr48189.c

   1 /* PR tree-optimization/48189 */
   2 /* { dg-do compile } */
   3 /* { dg-options "-O --param max-predicted-iterations=0" } */
   4
   5 struct S { int s[8]; };
   6
   7 void
   8 foo (int *x, struct S *y)
   9 {
  10   int i;
  11   for (i = 0; y[i].s[i]; i++)
  12     *x++ = y[i].s[i];
  13 }