1  /* PR/101293 */
       2  /* { dg-do compile } */
       3  /* { dg-options "-O2 -fdump-tree-lim2-details" } */
       4  
       5  struct X { int i; int j; };
       6  
       7  void foo(struct X *x, int n)
       8  {
       9    for (int i = 0; i < n; ++i)
      10      {
      11        int *p = &x->j;
      12        int tem = *p;
      13        x->j += tem * i;
      14      }
      15  }
      16  
      17  /* Make sure LIM can handle unifying MEM[x, 4] and MEM[x].j  */
      18  /* { dg-final { scan-tree-dump "Executing store motion" "lim2" } } */