1  /* { dg-do compile } */
       2  /* { dg-options "-O2 -march=skylake -mno-sse" } */
       3  /* { dg-final { scan-assembler "jmp\t_?memcpy" { target { ! ia32 } } } } */
       4  /* { dg-final { scan-assembler "call\t_?memcpy" { target ia32 } } } */
       5  /* { dg-final { scan-assembler-not "rep movsb" } } */
       6  
       7  void
       8  foo (char *dest, char *src)
       9  {
      10    __builtin_memcpy (dest, src, 257);
      11  }