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OpenScop
0.9.0
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00001 00002 /*+-----------------------------------------------------------------** 00003 ** OpenScop Library ** 00004 **-----------------------------------------------------------------** 00005 ** extensions/loop.h ** 00006 **-----------------------------------------------------------------** 00007 ** First version: 03/06/2013 ** 00008 **-----------------------------------------------------------------** 00009 00010 00011 ***************************************************************************** 00012 * OpenScop: Structures and formats for polyhedral tools to talk together * 00013 ***************************************************************************** 00014 * ,___,,_,__,,__,,__,,__,,_,__,,_,__,,__,,___,_,__,,_,__, * 00015 * / / / // // // // / / / // // / / // / /|,_, * 00016 * / / / // // // // / / / // // / / // / / / /\ * 00017 * |~~~|~|~~~|~~~|~~~|~~~|~|~~~|~|~~~|~~~|~~~|~|~~~|~|~~~|/_/ \ * 00018 * | G |C| P | = | L | P |=| = |C| = | = | = |=| = |=| C |\ \ /\ * 00019 * | R |l| o | = | e | l |=| = |a| = | = | = |=| = |=| L | \# \ /\ * 00020 * | A |a| l | = | t | u |=| = |n| = | = | = |=| = |=| o | |\# \ \ * 00021 * | P |n| l | = | s | t |=| = |d| = | = | = | | |=| o | | \# \ \ * 00022 * | H | | y | | e | o | | = |l| | | = | | | | G | | \ \ \ * 00023 * | I | | | | e | | | | | | | | | | | | | \ \ \ * 00024 * | T | | | | | | | | | | | | | | | | | \ \ \ * 00025 * | E | | | | | | | | | | | | | | | | | \ \ \ * 00026 * | * |*| * | * | * | * |*| * |*| * | * | * |*| * |*| * | / \* \ \ * 00027 * | O |p| e | n | S | c |o| p |-| L | i | b |r| a |r| y |/ \ \ / * 00028 * '---'-'---'---'---'---'-'---'-'---'---'---'-'---'-'---' '--' * 00029 * * 00030 * Copyright (C) 2008 University Paris-Sud 11 and INRIA * 00031 * * 00032 * (3-clause BSD license) * 00033 * Redistribution and use in source and binary forms, with or without * 00034 * modification, are permitted provided that the following conditions * 00035 * are met: * 00036 * * 00037 * 1. Redistributions of source code must retain the above copyright notice, * 00038 * this list of conditions and the following disclaimer. * 00039 * 2. Redistributions in binary form must reproduce the above copyright * 00040 * notice, this list of conditions and the following disclaimer in the * 00041 * documentation and/or other materials provided with the distribution. * 00042 * 3. The name of the author may not be used to endorse or promote products * 00043 * derived from this software without specific prior written permission. * 00044 * * 00045 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR * 00046 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES * 00047 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. * 00048 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, * 00049 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT * 00050 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, * 00051 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY * 00052 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * 00053 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF * 00054 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * 00055 * * 00056 * OpenScop Library, a library to manipulate OpenScop formats and data * 00057 * structures. Written by: * 00058 * Cedric Bastoul <Cedric.Bastoul@u-psud.fr> and * 00059 * Louis-Noel Pouchet <Louis-Noel.pouchet@inria.fr> * 00060 * * 00061 *****************************************************************************/ 00062 00063 00064 #ifndef OSL_LOOP_H 00065 # define OSL_LOOP_H 00066 00067 # include <stdio.h> 00068 # include <osl/strings.h> 00069 # include <osl/interface.h> 00070 00071 # if defined(__cplusplus) 00072 extern "C" 00073 { 00074 # endif 00075 00076 00077 # define OSL_URI_LOOP "loop" 00078 00079 //loop direcrives 00080 # define OSL_LOOP_DIRECTIVE_NONE 0 00081 # define OSL_LOOP_DIRECTIVE_PARALLEL 1 00082 # define OSL_LOOP_DIRECTIVE_MPI 2 00083 # define OSL_LOOP_DIRECTIVE_VECTOR 4 00084 00085 00086 00094 struct osl_loop { 00095 char * iter; 00096 int nb_stmts; 00097 int * stmt_ids; 00098 char * private_vars; 00099 int directive; 00100 struct osl_loop * next; 00101 }; 00102 typedef struct osl_loop osl_loop_t; 00103 typedef struct osl_loop * osl_loop_p; 00104 00105 00106 00107 /*+*************************************************************************** 00108 * Structure display function * 00109 *****************************************************************************/ 00110 void osl_loop_idump(FILE * file, osl_loop_p loop, int level); 00111 void osl_loop_dump(FILE * file, osl_loop_p loop); 00112 char * osl_loop_sprint(osl_loop_p loop); 00113 00114 00115 /***************************************************************************** 00116 * Reading function * 00117 *****************************************************************************/ 00118 osl_loop_p osl_loop_sread(char ** input); 00119 00120 00121 /*+*************************************************************************** 00122 * Memory allocation/deallocation function * 00123 *****************************************************************************/ 00124 osl_loop_p osl_loop_malloc(); 00125 void osl_loop_free(osl_loop_p loop); 00126 00127 00128 /*+*************************************************************************** 00129 * Processing functions * 00130 *****************************************************************************/ 00131 osl_loop_p osl_loop_clone_one(osl_loop_p loop); 00132 osl_loop_p osl_loop_clone(osl_loop_p loop); 00133 int osl_loop_equal_one(osl_loop_p a1, osl_loop_p a2); 00134 int osl_loop_equal(osl_loop_p a1, osl_loop_p a2); 00135 osl_strings_p osl_loop_to_strings(osl_loop_p); 00136 osl_interface_p osl_loop_interface(); 00137 00138 void osl_loop_add(osl_loop_p loop, osl_loop_p *ll); 00139 int osl_loop_count(osl_loop_p ll); 00140 00141 # if defined(__cplusplus) 00142 } 00143 # endif 00144 00145 #endif /* define OSL_LOOP_H */
1.8.0