gnu/dist/gcc4/gcc/testsuite/gcc.c-torture/compile/20070121.c

   1 /* PR rtl-optimization/29329 */
   2 /* Origin: Debian GCC Maintainers <debian-gcc@lists.debian.org> */
   3 /* Testcase by: Andrew Pinski <pinskia@gmail.com> */
   4
   5 struct node234_Tag
   6 {
   7   int t1;
   8   int kids[4];
   9   void *elems[3];
  10 };
  11
  12 void *add234_internal(struct node234_Tag *n, int ei)
  13 {
  14   int j;
  15   for (j = ei; j < 2 && n->elems[j+1];)
  16     j++;
  17   n->kids[j+1] = 0;
  18 }