GCC Middle and Back End API Reference
et_occ Struct Reference
Collaboration diagram for et_occ:

Data Fields

struct et_nodeof
struct et_occparent
struct et_occprev
struct et_occnext
int depth
int min
struct et_occmin_occ

Detailed Description

ET-trees data structure implementation. Contributed by Pavel Nejedly Copyright (C) 2002-2013 Free Software Foundation, Inc.

This file is part of the libiberty library. Libiberty is free software; you can redistribute it and/or modify it under the terms of the GNU Library General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version.

Libiberty 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 Library General Public License for more details.

You should have received a copy of the GNU Library General Public License along with libiberty; see the file COPYING3. If not see http://www.gnu.org/licenses/.

The ET-forest structure is described in: D. D. Sleator and R. E. Tarjan. A data structure for dynamic trees. J. G'omput. System Sci., 26(3):362 381, 1983. We do not enable this with ENABLE_CHECKING, since it is awfully slow. The occurrence of a node in the et tree.


Field Documentation

int et_occ::depth

Referenced by et_recomp_min().

int et_occ::min

Referenced by et_recomp_min(), and et_splay().

struct et_occ* et_occ::min_occ

Referenced by et_recomp_min(), and et_splay().

struct et_occ* et_occ::next

Referenced by et_splay().

struct et_node* et_occ::of
struct et_occ* et_occ::parent

Referenced by et_splay().

struct et_occ* et_occ::prev

Referenced by et_splay().


The documentation for this struct was generated from the following file: