osprey/ipa/main/analyze/ipa_lno_write.h

Go to the documentation of this file.

/*
 * Copyright 2003, 2004, 2005, 2006 PathScale, Inc.  All Rights Reserved.
 */

/*

  Copyright (C) 2000, 2001 Silicon Graphics, Inc.  All Rights Reserved.

  This program is free software; you can redistribute it and/or modify it
  under the terms of version 2 of the GNU General Public License as
  published by the Free Software Foundation.

  This program is distributed in the hope that it would be useful, but
  WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  

  Further, this software is distributed without any warranty that it is
  free of the rightful claim of any third person regarding infringement 
  or the like.  Any license provided herein, whether implied or 
  otherwise, applies only to this software file.  Patent licenses, if 
  any, provided herein do not apply to combinations of this program with 
  other software, or any other product whatsoever.  

  You should have received a copy of the GNU General Public License along
  with this program; if not, write the Free Software Foundation, Inc., 59
  Temple Place - Suite 330, Boston MA 02111-1307, USA.

  Contact information:  Silicon Graphics, Inc., 1600 Amphitheatre Pky,
  Mountain View, CA 94043, or:

  http://www.sgi.com

  For further information regarding this notice, see:

  http://oss.sgi.com/projects/GenInfo/NoticeExplan

*/


#ifndef cxx_ipa_lno_write_INCLUDED
#define cxx_ipa_lno_write_INCLUDED 

#ifndef cxx_hash_INCLUDED
#include "cxx_hash.h"
#endif

#ifndef ipa_section_INCLUDED
#include "ipa_section.h" 
#endif

#ifndef ipa_lno_summary_INCLUDED
#include "ipa_lno_summary.h" 
#endif 

extern MEM_POOL IPA_LNO_mem_pool; 

typedef DYN_ARRAY<DESCR> DESCR_ARRAY; 
typedef DYN_ARRAY<IPA_LNO_SUMMARY_PROCEDURE> IPA_LNO_SUMMARY_PROCEDURE_ARRAY; 
typedef DYN_ARRAY<IPA_LNO_SUMMARY_FORMAL> IPA_LNO_SUMMARY_FORMAL_ARRAY; 
typedef DYN_ARRAY<IPA_LNO_SUMMARY_GLOBAL> IPA_LNO_SUMMARY_GLOBAL_ARRAY; 
typedef DYN_ARRAY<INT> INTEGER_ARRAY;
typedef HASH_TABLE<UINT64, INTEGER_ARRAY*> TERM_HASH_TABLE;

const INT IPA_LNO_TERM_HASH_TABLE_SIZE = 200; 

class IPA_LNO_WRITE_SUMMARY {
private: 
  MEM_POOL* _mem_pool; 
  IVAR_ARRAY* _ivar_array;
  IPA_LNO_SUMMARY_PROCEDURE_ARRAY* _procedure_array; 
  IPA_LNO_SUMMARY_FORMAL_ARRAY* _formal_array;  
  IPA_LNO_SUMMARY_GLOBAL_ARRAY* _global_array;  
  DYN_ARRAY<SUMMARY_VALUE>* _value_array;
  DYN_ARRAY<SUMMARY_EXPR>* _expr_array; 
  PROJECTED_REGION_ARRAY* _projected_region_array; 
  PROJECTED_ARRAY* _projected_node_array; 
  TERM_ARRAY* _term_array;
  TERM_HASH_TABLE *_term_hash_table;
 
public: 

  // Constructor 
  IPA_LNO_WRITE_SUMMARY(MEM_POOL* mem_pool) {
    _mem_pool = mem_pool;
    _ivar_array = CXX_NEW(IVAR_ARRAY(_mem_pool), _mem_pool);
    _procedure_array = CXX_NEW(IPA_LNO_SUMMARY_PROCEDURE_ARRAY(_mem_pool), 
      _mem_pool);
    _formal_array = CXX_NEW(IPA_LNO_SUMMARY_FORMAL_ARRAY(_mem_pool), 
      _mem_pool);
    _global_array = CXX_NEW(IPA_LNO_SUMMARY_GLOBAL_ARRAY(_mem_pool), 
      _mem_pool);
    _value_array = CXX_NEW(DYN_ARRAY<SUMMARY_VALUE>(_mem_pool), 
      _mem_pool);
    _expr_array = CXX_NEW(DYN_ARRAY<SUMMARY_EXPR>(_mem_pool), 
      _mem_pool);
    _projected_region_array = CXX_NEW(PROJECTED_REGION_ARRAY(_mem_pool), 
      _mem_pool);
    _projected_node_array = CXX_NEW(PROJECTED_ARRAY(_mem_pool), _mem_pool);
    _term_array = CXX_NEW(TERM_ARRAY(_mem_pool), _mem_pool);
    _term_hash_table = CXX_NEW(TERM_HASH_TABLE(IPA_LNO_TERM_HASH_TABLE_SIZE, 
      _mem_pool), _mem_pool);
  };

  // For memory pool 
  MEM_POOL* Mem_Pool() {return _mem_pool;};

  // For IVAR section
  IVAR_ARRAY* Ivar_Array() {return _ivar_array;};
  INT Ivar_Count() {return _ivar_array == NULL ? 0
    : (_ivar_array->Lastidx() + 1);};
  IVAR* Ivar(INT i) {return &(*_ivar_array)[i];};  

  // For PROCEDURE section 
  IPA_LNO_SUMMARY_PROCEDURE_ARRAY* Procedure_Array() 
    {return _procedure_array;};
  IPA_LNO_SUMMARY_PROCEDURE* Procedure(INT i) 
    {return &(*_procedure_array)[i];};
  INT Procedure_Count() {return _procedure_array == NULL ? 0
    : (_procedure_array->Lastidx() + 1);};

  // For FORMAL section 
  IPA_LNO_SUMMARY_FORMAL_ARRAY* Formal_Array() {return _formal_array;};
  IPA_LNO_SUMMARY_FORMAL* Formal(INT i) {return &(*_formal_array)[i];};
  INT Formal_Count() {return _formal_array == NULL ? 0
    : (_formal_array->Lastidx() + 1);};

  // For GLOBAL section 
  IPA_LNO_SUMMARY_GLOBAL_ARRAY* Global_Array() {return _global_array;};
  IPA_LNO_SUMMARY_GLOBAL* Global(INT i) {return &(*_global_array)[i];};
  INT Global_Count() {return _global_array == NULL ? 0
    : (_global_array->Elements());};

  // For PROJECTED REGION section 
  PROJECTED_REGION_ARRAY* Projected_Region_Array() 
    {return _projected_region_array;};
  PROJECTED_REGION* Projected_Region(INT i) 
    {return &(*_projected_region_array)[i];};
  INT Projected_Region_Count() {return _projected_region_array == NULL ? 0
    : (_projected_region_array->Lastidx() + 1);};

  // For PROJECTED (NODE) ARRAY section 
  PROJECTED_ARRAY* Projected_Node_Array() {return _projected_node_array;};
  PROJECTED_NODE* Projected_Node(INT i) {return &(*_projected_node_array)[i];};
  INT Projected_Node_Count() {return _projected_node_array == NULL ? 0
    : (_projected_node_array->Lastidx() + 1);};

  // For TERM ARRAY section 
  TERM_ARRAY* Term_Array() {return _term_array;};
  TERM* Term(INT i) {return &(*_term_array)[i];};
  INT Term_Count() {return _term_array == NULL ? 0 
    : (_term_array->Lastidx() + 1);};

  // For VALUE ARRAY section 
  DYN_ARRAY<SUMMARY_VALUE>* Value_Array() {return _value_array;};
  SUMMARY_VALUE* Value(INT i) {return &(*_value_array)[i];};
  INT Value_Count() {return _value_array == NULL ? 0 
    : (_value_array->Lastidx() + 1);};

  // For EXPR ARRAY section 
  DYN_ARRAY<SUMMARY_EXPR>* Expr_Array() {return _expr_array;};
  SUMMARY_EXPR* Expr(INT i) {return &(*_expr_array)[i];};
  INT Expr_Count() {return _expr_array == NULL ? 0 
    : (_expr_array->Lastidx() + 1);};

  // For TERM hash table
  TERM_HASH_TABLE* Term_Hash_Table() {return _term_hash_table;};
};

extern void IPA_LNO_Map_Node(IPA_NODE* node,
           IPA_LNO_WRITE_SUMMARY* IPA_LNO_Summary);

extern void IPA_LNO_Write_Summary(IPA_LNO_WRITE_SUMMARY* IPA_LNO_Summary);

#endif // cxx_ipa_lno_write_INCLUDED

---