Function xsum_large_add_accumulator

xs/sources/xsum.c:1971–1978

   number.  Source and destination may be the same. */

void xsum_large_add_accumulator (xsum_large_accumulator *dst_lacc,
                                 xsum_large_accumulator *src_lacc)
{
  if (xsum_debug) c_printf("\nADDING ACCUMULATOR TO A LARGE ACCUMULATOR\n");

  xsum_large_transfer_to_small (src_lacc);
  xsum_small_add_accumulator (&dst_lacc->sacc, &src_lacc->sacc);
}


/* NEGATE THE VALUE IN A LARGE ACCUMULATOR. */