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/*
* Copyright (c) 2007, 2011, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code 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
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*
*/
#ifndef SHARE_VM_OPTO_IDEALGRAPHPRINTER_HPP
#define SHARE_VM_OPTO_IDEALGRAPHPRINTER_HPP
#include "libadt/dict.hpp"
#include "libadt/vectset.hpp"
#include "utilities/growableArray.hpp"
#include "utilities/ostream.hpp"
#include "utilities/xmlstream.hpp"
#ifndef PRODUCT
class Compile;
class PhaseIFG;
class PhaseChaitin;
class Matcher;
class Node;
class InlineTree;
class ciMethod;
class IdealGraphPrinter
{
private:
static const char *INDENT;
static const char *TOP_ELEMENT;
static const char *GROUP_ELEMENT;
static const char *GRAPH_ELEMENT;
static const char *PROPERTIES_ELEMENT;
static const char *EDGES_ELEMENT;
static const char *PROPERTY_ELEMENT;
static const char *EDGE_ELEMENT;
static const char *NODE_ELEMENT;
static const char *NODES_ELEMENT;
static const char *CONTROL_FLOW_ELEMENT;
static const char *REMOVE_EDGE_ELEMENT;
static const char *REMOVE_NODE_ELEMENT;
static const char *METHOD_NAME_PROPERTY;
static const char *BLOCK_NAME_PROPERTY;
static const char *BLOCK_DOMINATOR_PROPERTY;
static const char *BLOCK_ELEMENT;
static const char *SUCCESSORS_ELEMENT;
static const char *SUCCESSOR_ELEMENT;
static const char *METHOD_IS_PUBLIC_PROPERTY;
static const char *METHOD_IS_STATIC_PROPERTY;
static const char *TRUE_VALUE;
static const char *NODE_NAME_PROPERTY;
static const char *EDGE_NAME_PROPERTY;
static const char *NODE_ID_PROPERTY;
static const char *FROM_PROPERTY;
static const char *TO_PROPERTY;
static const char *PROPERTY_NAME_PROPERTY;
static const char *GRAPH_NAME_PROPERTY;
static const char *INDEX_PROPERTY;
static const char *METHOD_ELEMENT;
static const char *INLINE_ELEMENT;
static const char *BYTECODES_ELEMENT;
static const char *METHOD_BCI_PROPERTY;
static const char *METHOD_SHORT_NAME_PROPERTY;
static const char *ASSEMBLY_ELEMENT;
elapsedTimer _walk_time;
elapsedTimer _output_time;
elapsedTimer _build_blocks_time;
static int _file_count;
networkStream *_stream;
xmlStream *_xml;
outputStream *_output;
ciMethod *_current_method;
int _depth;
char buffer[128];
bool _should_send_method;
PhaseChaitin* _chaitin;
bool _traverse_outs;
Compile *C;
static void pre_node(Node* node, void *env);
static void post_node(Node* node, void *env);
void print_indent();
void print_method(ciMethod *method, int bci, InlineTree *tree);
void print_inline_tree(InlineTree *tree);
void visit_node(Node *n, bool edges, VectorSet* temp_set);
void walk_nodes(Node *start, bool edges, VectorSet* temp_set);
void begin_elem(const char *s);
void end_elem();
void begin_head(const char *s);
void end_head();
void print_attr(const char *name, const char *val);
void print_attr(const char *name, intptr_t val);
void print_prop(const char *name, const char *val);
void print_prop(const char *name, int val);
void tail(const char *name);
void head(const char *name);
void text(const char *s);
intptr_t get_node_id(Node *n);
IdealGraphPrinter();
~IdealGraphPrinter();
public:
static void clean_up();
static IdealGraphPrinter *printer();
bool traverse_outs();
void set_traverse_outs(bool b);
outputStream *output();
void print_inlining(Compile* compile);
void begin_method(Compile* compile);
void end_method();
void print_method(Compile* compile, const char *name, int level=1, bool clear_nodes = false);
void print(Compile* compile, const char *name, Node *root, int level=1, bool clear_nodes = false);
void print_xml(const char *name);
};
#endif
#endif // SHARE_VM_OPTO_IDEALGRAPHPRINTER_HPP
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