GCC Middle and Back End API Reference
Data Fields
sese_s Struct Reference

#include <sese.h>

Collaboration diagram for sese_s:
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Data Fields

edge entry
edge exit
vec< tree > params
bitmap loops
vec< loop_p > loop_nest
bool add_params

Detailed Description

Single entry single exit control flow regions. Copyright (C) 2008-2013 Free Software Foundation, Inc. Contributed by Jan Sjodin jan.s.nosp@m.jodi.nosp@m.n@amd.nosp@m..com and Sebastian Pop sebas.nosp@m.tian.nosp@m..pop@.nosp@m.amd..nosp@m.com.

This file is part of GCC.

GCC 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 3, or (at your option) any later version.

GCC 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 GCC; see the file COPYING3. If not see http://www.gnu.org/licenses/. A Single Entry, Single Exit region is a part of the CFG delimited by two edges.

Field Documentation

bool sese_s::add_params

Are we allowed to add more params? This is for debugging purpose. We can only add new params before generating the bb domains, otherwise they become invalid.

edge sese_s::entry

Single ENTRY and single EXIT from the SESE region.

edge sese_s::exit
vec<loop_p> sese_s::loop_nest
bitmap sese_s::loops

Loops completely contained in the SCOP.

vec<tree> sese_s::params

Parameters used within the SCOP.

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