1/* { dg-do compile } */
2/* { dg-options "-O2 -fdump-tree-optimized" } */
3/* { dg-final { scan-tree-dump-times "memmove" 0 "optimized" } } */
4/* { dg-final { cleanup-tree-dump "optimized" } } */
5static const char a[100]={1,2,3,4};
6char b[1000];
7int i,i1;
8static inline void
9__attribute__ ((always_inline))
10domem (void *dest, const void *src, int len)
11{
12	__builtin_memmove (dest, src, len);
13}
14int
15t()
16{
17	domem (b,a,100);
18	domem (b+i1,(const void *)b,1);
19}
20