/* Register conflict graph computation routines.
- Copyright (C) 2000, 2003, 2004 Free Software Foundation, Inc.
+ Copyright (C) 2000, 2003, 2004, 2005 Free Software Foundation, Inc.
Contributed by CodeSourcery, LLC
This file is part of GCC.
arc->smaller = smaller;
arc->larger = larger;
- /* Link the conflict into into two lists, one for each reg. */
+ /* Link the conflict into two lists, one for each reg. */
arc->smaller_next = graph->neighbor_heads[smaller];
graph->neighbor_heads[smaller] = arc;
arc->larger_next = graph->neighbor_heads[larger];