1  /* { dg-do compile } */
       2  /* { dg-options "-O2 -fdump-tree-optimized" } */
       3  /* { dg-final { scan-tree-dump-times "memmove" 0 "optimized" } } */
       4  static const char a[100]={1,2,3,4};
       5  char b[1000];
       6  int i,i1;
       7  static inline void
       8  __attribute__ ((always_inline))
       9  domem (void *dest, const void *src, int len)
      10  {
      11  	__builtin_memmove (dest, src, len);
      12  }
      13  int
      14  t()
      15  {
      16  	domem (b,a,100);
      17  	domem (b+i1,(const void *)b,1);
      18  }