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- /* Reverse order of definitions obtained from bytecode definition file.
- Copyright (C) 1993 Free Software Foundation, Inc.
-
- This file is part of GNU CC.
-
- GNU CC is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2, or (at your option)
- any later version.
-
- GNU CC is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with GNU CC; see the file COPYING. If not, write to
- the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
-
-
- #include "hconfig.h"
- #include "bi-defs.h"
-
- void
- reverse()
- {
- struct def *dp, *d, *dn;
- struct variation *vp, *v, *vn;
-
- dp = defs;
- if (dp)
- {
- vp = dp->variations;
- if (vp)
- {
- for (v = vp->next, vp->next = 0; v; vp = v, v = vn)
- {
- vn = v->next;
- v->next = vp;
- }
- dp->variations = vp;
- }
- for (d = dp->next, dp->next = 0; d; dp = d, d = dn)
- {
- vp = d->variations;
- if (vp)
- {
- for (v = vp->next, vp->next = 0; v; vp = v, v = vn)
- {
- vn = v->next;
- v->next = vp;
- }
- d->variations = vp;
- }
- dn = d->next;
- d->next = dp;
- }
- defs = dp;
- }
- }
-