include/cloog/pprint.h

   1
   2    /**-------------------------------------------------------------------**
   3     **                              CLooG                                **
   4     **-------------------------------------------------------------------**
   5     **                             pprint.h                              **
   6     **-------------------------------------------------------------------**
   7     **                 First version: october 26th 2001                  **
   8     **-------------------------------------------------------------------**/
   9
  10
  11 /******************************************************************************
  12  *               CLooG : the Chunky Loop Generator (experimental)             *
  13  ******************************************************************************
  14  *                                                                            *
  15  * Copyright (C) 2001-2005 Cedric Bastoul                                     *
  16  *                                                                            *
  17  * This is free software; you can redistribute it and/or modify it under the  *
  18  * terms of the GNU General Public License as published by the Free Software  *
  19  * Foundation; either version 2 of the License, or (at your option) any later *
  20  * version.                                                                   *
  21  *                                                                            *
  22  * This software is distributed in the hope that it will be useful, but       *
  23  * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY *
  24  * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License   *
  25  * for more details.                                                          *
  26  *                                                                            *
  27  * You should have received a copy of the GNU General Public License along    *
  28  * with software; if not, write to the Free Software Foundation, Inc.,        *
  29  * 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA                     *
  30  *                                                                            *
  31  * CLooG, the Chunky Loop Generator                                           *
  32  * Written by Cedric Bastoul, Cedric.Bastoul@inria.fr                         *
  33  *                                                                            *
  34  ******************************************************************************/
  35
  36
  37 #ifndef CLOOG_PPRINT_H
  38 #define CLOOG_PPRINT_H
  39 #if defined(__cplusplus)
  40 extern "C"
  41   {
  42 #endif
  43
  44
  45 # define MAX_STRING_VAL 32
  46 # define INDENT_STEP 2
  47 # define ONE_TIME_LOOP -1
  48
  49 # define EQTYPE_CONSTANT 1
  50 # define EQTYPE_PUREITEM 2
  51 # define EQTYPE_EXAFFINE 3
  52
  53 # define LANGUAGE_C 0
  54 # define LANGUAGE_FORTRAN 1
  55
  56
  57 /**
  58  * CloogInfos structure:
  59  * this structure contains all the informations necessary for pretty printing,
  60  * they come from the original CloogProgram structure (language, names), from
  61  * genereral options (options) or are built only for pretty printing (stride).
  62  * This structure is mainly there to reduce the number of function parameters,
  63  * since most pprint.c functions need most of its field.
  64  */
  65 struct clooginfos
  66 { Value * stride ;           /**< The stride for each iterator. */
  67   int language ;             /**< 1 to generate FORTRAN, 0 for C otherwise. */
  68   int  nb_scattdims ;        /**< Scattering dimension number. */
  69   int * scaldims ;           /**< Boolean array saying whether a given
  70                               *   scattering dimension is scalar or not.
  71                               */
  72   CloogNames * names ;       /**< Names of iterators and parameters. */
  73   CloogOptions * options ;   /**< Options on CLooG's behaviour. */
  74 } ;
  75 typedef struct clooginfos CloogInfos ;
  76
  77
  78 /******************************************************************************
  79  *                               useful prototypes                            *
  80  ******************************************************************************/
  81 char * pprint_line(CloogMatrix *, CloogMatrix *, int, int, CloogInfos *) ;
  82 char * pprint_minmax(CloogMatrix *, CloogMatrix *, int, int, int, CloogInfos *);
  83
  84
  85 /******************************************************************************
  86  *                          Structure display function                        *
  87  ******************************************************************************/
  88 void pprint(FILE *, CloogLoop *, CloogMatrix *, int, int, int, CloogInfos *) ;
  89
  90
  91 #if defined(__cplusplus)
  92   }
  93 #endif
  94 #endif /* define _H */