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annotate libinterp/parse-tree/pt-loop.cc @ 20654:b65888ec820e draft default tip gccjit

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dmalcom gcc jit import
author Stefan Mahr <dac922@gmx.de>
date Fri, 27 Feb 2015 16:59:36 +0100
parents 4197fc428c7d
children
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1 /*
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2
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3 Copyright (C) 1996-2015 John W. Eaton
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4
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5 This file is part of Octave.
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6
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7 Octave is free software; you can redistribute it and/or modify it
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8 under the terms of the GNU General Public License as published by the
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9 Free Software Foundation; either version 3 of the License, or (at your
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10 option) any later version.
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11
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12 Octave is distributed in the hope that it will be useful, but WITHOUT
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13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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14 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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15 for more details.
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16
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17 You should have received a copy of the GNU General Public License
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18 along with Octave; see the file COPYING. If not, see
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19 <http://www.gnu.org/licenses/>.
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20
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21 */
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22
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23 #ifdef HAVE_CONFIG_H
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24 #include <config.h>
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25 #endif
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26
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27 #include "quit.h"
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28
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29 #include "error.h"
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30 #include "gripes.h"
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31 #include "oct-map.h"
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32 #include "oct-lvalue.h"
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33 #include "ov.h"
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34 #include "pt-arg-list.h"
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35 #include "pt-bp.h"
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36 #include "pt-cmd.h"
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37 #include "pt-exp.h"
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38 #include "pt-jit.h"
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39 #include "pt-jump.h"
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40 #include "pt-loop.h"
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41 #include "pt-stmt.h"
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42 #include "pt-walk.h"
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43 #include "unwind-prot.h"
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44
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45 // While.
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46
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47 tree_while_command::~tree_while_command (void)
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48 {
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49 delete expr;
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50 delete list;
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51 delete lead_comm;
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52 delete trail_comm;
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53 #ifdef HAVE_JIT
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54 delete compiled;
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55 #endif
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56 }
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57
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58 tree_command *
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59 tree_while_command::dup (symbol_table::scope_id scope,
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60 symbol_table::context_id context) const
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61 {
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62 return new tree_while_command (expr ? expr->dup (scope, context) : 0,
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63 list ? list->dup (scope, context) : 0,
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64 lead_comm ? lead_comm->dup () : 0,
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65 trail_comm ? trail_comm->dup (): 0,
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66 line (), column ());
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67 }
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68
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69 void
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70 tree_while_command::accept (tree_walker& tw)
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71 {
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72 tw.visit_while_command (*this);
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73 }
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74
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75 // Do-Until
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76
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77 tree_command *
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78 tree_do_until_command::dup (symbol_table::scope_id scope,
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79 symbol_table::context_id context) const
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80 {
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81 return new tree_do_until_command (expr ? expr->dup (scope, context) : 0,
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82 list ? list->dup (scope, context) : 0,
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83 lead_comm ? lead_comm->dup () : 0,
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84 trail_comm ? trail_comm->dup (): 0,
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85 line (), column ());
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86 }
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87
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88 void
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89 tree_do_until_command::accept (tree_walker& tw)
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90 {
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91 tw.visit_do_until_command (*this);
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92 }
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93
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94 // For.
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95
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96 tree_simple_for_command::~tree_simple_for_command (void)
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97 {
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98 delete lhs;
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99 delete expr;
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100 delete maxproc;
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101 delete list;
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102 delete lead_comm;
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103 delete trail_comm;
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104 #ifdef HAVE_JIT
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105 delete compiled;
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106 #endif
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107 }
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108
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109 tree_command *
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110 tree_simple_for_command::dup (symbol_table::scope_id scope,
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111 symbol_table::context_id context) const
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112 {
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113 return new tree_simple_for_command
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114 (parallel, lhs ? lhs->dup (scope, context) : 0,
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115 expr ? expr->dup (scope, context) : 0,
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116 maxproc ? maxproc->dup (scope, context) : 0,
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117 list ? list->dup (scope, context) : 0,
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118 lead_comm ? lead_comm->dup () : 0,
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119 trail_comm ? trail_comm->dup () : 0, line (), column ());
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120 }
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121
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122 void
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123 tree_simple_for_command::accept (tree_walker& tw)
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124 {
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125 tw.visit_simple_for_command (*this);
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126 }
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127
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128 tree_complex_for_command::~tree_complex_for_command (void)
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129 {
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130 delete lhs;
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131 delete expr;
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132 delete list;
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133 delete lead_comm;
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134 delete trail_comm;
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135 }
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136
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137 tree_command *
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138 tree_complex_for_command::dup (symbol_table::scope_id scope,
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139 symbol_table::context_id context) const
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140 {
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141 return new tree_complex_for_command (lhs ? lhs->dup (scope, context) : 0,
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142 expr ? expr->dup (scope, context) : 0,
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143 list ? list->dup (scope, context) : 0,
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144 lead_comm ? lead_comm->dup () : 0,
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145 trail_comm ? trail_comm->dup () : 0,
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146 line (), column ());
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147 }
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148
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149 void
20f5cec4f11c [project @ 1997-05-16 03:29:26 by jwe]
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150 tree_complex_for_command::accept (tree_walker& tw)
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151 {
20f5cec4f11c [project @ 1997-05-16 03:29:26 by jwe]
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152 tw.visit_complex_for_command (*this);
20f5cec4f11c [project @ 1997-05-16 03:29:26 by jwe]
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153 }