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annotate gcc/lto/lto-lang.c @ 131:84e7813d76e9

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gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
parents 04ced10e8804
children 1830386684a0
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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1 /* Language-dependent hooks for LTO.
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2 Copyright (C) 2009-2018 Free Software Foundation, Inc.
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3 Contributed by CodeSourcery, Inc.
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4
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5 This file is part of GCC.
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6
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7 GCC is free software; you can redistribute it and/or modify it under
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8 the terms of the GNU General Public License as published by the Free
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9 Software Foundation; either version 3, or (at your option) any later
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10 version.
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11
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12 GCC is distributed in the hope that it will be useful, but WITHOUT ANY
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13 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 GCC; see the file COPYING3. If not see
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19 <http://www.gnu.org/licenses/>. */
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20
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21 #include "config.h"
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22 #include "system.h"
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23 #include "coretypes.h"
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24 #include "target.h"
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25 #include "function.h"
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26 #include "basic-block.h"
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27 #include "tree.h"
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28 #include "gimple.h"
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29 #include "stringpool.h"
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30 #include "diagnostic-core.h"
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31 #include "stor-layout.h"
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32 #include "langhooks.h"
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33 #include "langhooks-def.h"
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34 #include "debug.h"
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35 #include "lto-tree.h"
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36 #include "lto.h"
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37 #include "stringpool.h"
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38 #include "attribs.h"
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39
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40 /* LTO specific dumps. */
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41 int lto_link_dump_id, decl_merge_dump_id, partition_dump_id;
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42
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43 static tree handle_noreturn_attribute (tree *, tree, tree, int, bool *);
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44 static tree handle_leaf_attribute (tree *, tree, tree, int, bool *);
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45 static tree handle_const_attribute (tree *, tree, tree, int, bool *);
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46 static tree handle_malloc_attribute (tree *, tree, tree, int, bool *);
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47 static tree handle_pure_attribute (tree *, tree, tree, int, bool *);
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48 static tree handle_novops_attribute (tree *, tree, tree, int, bool *);
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49 static tree handle_nonnull_attribute (tree *, tree, tree, int, bool *);
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50 static tree handle_nothrow_attribute (tree *, tree, tree, int, bool *);
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51 static tree handle_sentinel_attribute (tree *, tree, tree, int, bool *);
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52 static tree handle_type_generic_attribute (tree *, tree, tree, int, bool *);
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53 static tree handle_transaction_pure_attribute (tree *, tree, tree, int, bool *);
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54 static tree handle_returns_twice_attribute (tree *, tree, tree, int, bool *);
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55 static tree handle_patchable_function_entry_attribute (tree *, tree, tree,
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56 int, bool *);
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57 static tree ignore_attribute (tree *, tree, tree, int, bool *);
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58
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59 static tree handle_format_attribute (tree *, tree, tree, int, bool *);
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60 static tree handle_fnspec_attribute (tree *, tree, tree, int, bool *);
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61 static tree handle_format_arg_attribute (tree *, tree, tree, int, bool *);
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62
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63 /* Helper to define attribute exclusions. */
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64 #define ATTR_EXCL(name, function, type, variable) \
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65 { name, function, type, variable }
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66
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67 /* Define attributes that are mutually exclusive with one another. */
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68 static const struct attribute_spec::exclusions attr_noreturn_exclusions[] =
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69 {
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70 ATTR_EXCL ("noreturn", true, true, true),
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71 ATTR_EXCL ("alloc_align", true, true, true),
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72 ATTR_EXCL ("alloc_size", true, true, true),
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73 ATTR_EXCL ("const", true, true, true),
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74 ATTR_EXCL ("malloc", true, true, true),
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75 ATTR_EXCL ("pure", true, true, true),
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76 ATTR_EXCL ("returns_twice", true, true, true),
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77 ATTR_EXCL ("warn_unused_result", true, true, true),
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78 ATTR_EXCL (NULL, false, false, false),
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79 };
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80
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81 static const struct attribute_spec::exclusions attr_returns_twice_exclusions[] =
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82 {
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83 ATTR_EXCL ("noreturn", true, true, true),
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84 ATTR_EXCL (NULL, false, false, false),
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85 };
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86
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87 static const struct attribute_spec::exclusions attr_const_pure_exclusions[] =
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88 {
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89 ATTR_EXCL ("const", true, true, true),
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90 ATTR_EXCL ("noreturn", true, true, true),
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91 ATTR_EXCL ("pure", true, true, true),
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92 ATTR_EXCL (NULL, false, false, false)
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93 };
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94
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95 /* Table of machine-independent attributes supported in GIMPLE. */
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96 const struct attribute_spec lto_attribute_table[] =
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97 {
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98 /* { name, min_len, max_len, decl_req, type_req, fn_type_req,
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99 affects_type_identity, handler, exclude } */
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100 { "noreturn", 0, 0, true, false, false, false,
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101 handle_noreturn_attribute,
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102 attr_noreturn_exclusions },
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103 { "leaf", 0, 0, true, false, false, false,
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104 handle_leaf_attribute, NULL },
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105 /* The same comments as for noreturn attributes apply to const ones. */
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106 { "const", 0, 0, true, false, false, false,
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107 handle_const_attribute,
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108 attr_const_pure_exclusions },
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109 { "malloc", 0, 0, true, false, false, false,
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110 handle_malloc_attribute, NULL },
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111 { "pure", 0, 0, true, false, false, false,
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112 handle_pure_attribute,
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113 attr_const_pure_exclusions },
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114 { "no vops", 0, 0, true, false, false, false,
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115 handle_novops_attribute, NULL },
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116 { "nonnull", 0, -1, false, true, true, false,
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117 handle_nonnull_attribute, NULL },
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118 { "nothrow", 0, 0, true, false, false, false,
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119 handle_nothrow_attribute, NULL },
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120 { "patchable_function_entry", 1, 2, true, false, false, false,
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121 handle_patchable_function_entry_attribute,
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122 NULL },
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123 { "returns_twice", 0, 0, true, false, false, false,
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124 handle_returns_twice_attribute,
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125 attr_returns_twice_exclusions },
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126 { "sentinel", 0, 1, false, true, true, false,
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127 handle_sentinel_attribute, NULL },
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128 { "type generic", 0, 0, false, true, true, false,
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129 handle_type_generic_attribute, NULL },
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130 { "fn spec", 1, 1, false, true, true, false,
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131 handle_fnspec_attribute, NULL },
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132 { "transaction_pure", 0, 0, false, true, true, false,
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133 handle_transaction_pure_attribute, NULL },
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134 /* For internal use only. The leading '*' both prevents its usage in
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135 source code and signals that it may be overridden by machine tables. */
131
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136 { "*tm regparm", 0, 0, false, true, true, false,
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137 ignore_attribute, NULL },
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138 { NULL, 0, 0, false, false, false, false, NULL, NULL }
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139 };
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140
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141 /* Give the specifications for the format attributes, used by C and all
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142 descendants. */
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143
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144 const struct attribute_spec lto_format_attribute_table[] =
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145 {
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146 /* { name, min_len, max_len, decl_req, type_req, fn_type_req,
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147 affects_type_identity, handler, exclude } */
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148 { "format", 3, 3, false, true, true, false,
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149 handle_format_attribute, NULL },
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150 { "format_arg", 1, 1, false, true, true, false,
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151 handle_format_arg_attribute, NULL },
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152 { NULL, 0, 0, false, false, false, false, NULL, NULL }
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153 };
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154
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155 enum built_in_attribute
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156 {
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diff changeset
157 #define DEF_ATTR_NULL_TREE(ENUM) ENUM,
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diff changeset
158 #define DEF_ATTR_INT(ENUM, VALUE) ENUM,
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diff changeset
159 #define DEF_ATTR_STRING(ENUM, VALUE) ENUM,
55
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160 #define DEF_ATTR_IDENT(ENUM, STRING) ENUM,
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
161 #define DEF_ATTR_TREE_LIST(ENUM, PURPOSE, VALUE, CHAIN) ENUM,
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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162 #include "builtin-attrs.def"
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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163 #undef DEF_ATTR_NULL_TREE
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164 #undef DEF_ATTR_INT
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diff changeset
165 #undef DEF_ATTR_STRING
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166 #undef DEF_ATTR_IDENT
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
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167 #undef DEF_ATTR_TREE_LIST
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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168 ATTR_LAST
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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169 };
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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diff changeset
170
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
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171 static GTY(()) tree built_in_attributes[(int) ATTR_LAST];
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172
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
173 /* Builtin types. */
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
174
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
175 enum lto_builtin_type
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diff changeset
176 {
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
177 #define DEF_PRIMITIVE_TYPE(NAME, VALUE) NAME,
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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178 #define DEF_FUNCTION_TYPE_0(NAME, RETURN) NAME,
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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179 #define DEF_FUNCTION_TYPE_1(NAME, RETURN, ARG1) NAME,
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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180 #define DEF_FUNCTION_TYPE_2(NAME, RETURN, ARG1, ARG2) NAME,
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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181 #define DEF_FUNCTION_TYPE_3(NAME, RETURN, ARG1, ARG2, ARG3) NAME,
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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182 #define DEF_FUNCTION_TYPE_4(NAME, RETURN, ARG1, ARG2, ARG3, ARG4) NAME,
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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183 #define DEF_FUNCTION_TYPE_5(NAME, RETURN, ARG1, ARG2, ARG3, ARG4, ARG5) NAME,
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184 #define DEF_FUNCTION_TYPE_6(NAME, RETURN, ARG1, ARG2, ARG3, ARG4, ARG5, \
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185 ARG6) NAME,
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186 #define DEF_FUNCTION_TYPE_7(NAME, RETURN, ARG1, ARG2, ARG3, ARG4, ARG5, \
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187 ARG6, ARG7) NAME,
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188 #define DEF_FUNCTION_TYPE_8(NAME, RETURN, ARG1, ARG2, ARG3, ARG4, ARG5, \
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189 ARG6, ARG7, ARG8) NAME,
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190 #define DEF_FUNCTION_TYPE_9(NAME, RETURN, ARG1, ARG2, ARG3, ARG4, ARG5, \
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191 ARG6, ARG7, ARG8, ARG9) NAME,
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192 #define DEF_FUNCTION_TYPE_10(NAME, RETURN, ARG1, ARG2, ARG3, ARG4, ARG5, \
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193 ARG6, ARG7, ARG8, ARG9, ARG10) NAME,
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194 #define DEF_FUNCTION_TYPE_11(NAME, RETURN, ARG1, ARG2, ARG3, ARG4, ARG5, \
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195 ARG6, ARG7, ARG8, ARG9, ARG10, ARG11) NAME,
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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196 #define DEF_FUNCTION_TYPE_VAR_0(NAME, RETURN) NAME,
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
197 #define DEF_FUNCTION_TYPE_VAR_1(NAME, RETURN, ARG1) NAME,
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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198 #define DEF_FUNCTION_TYPE_VAR_2(NAME, RETURN, ARG1, ARG2) NAME,
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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diff changeset
199 #define DEF_FUNCTION_TYPE_VAR_3(NAME, RETURN, ARG1, ARG2, ARG3) NAME,
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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200 #define DEF_FUNCTION_TYPE_VAR_4(NAME, RETURN, ARG1, ARG2, ARG3, ARG4) NAME,
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
201 #define DEF_FUNCTION_TYPE_VAR_5(NAME, RETURN, ARG1, ARG2, ARG3, ARG4, ARG6) \
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diff changeset
202 NAME,
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diff changeset
203 #define DEF_FUNCTION_TYPE_VAR_6(NAME, RETURN, ARG1, ARG2, ARG3, ARG4, ARG5, \
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diff changeset
204 ARG6) NAME,
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diff changeset
205 #define DEF_FUNCTION_TYPE_VAR_7(NAME, RETURN, ARG1, ARG2, ARG3, ARG4, ARG5, \
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parents: 67
diff changeset
206 ARG6, ARG7) NAME,
55
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
207 #define DEF_POINTER_TYPE(NAME, TYPE) NAME,
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
208 #include "builtin-types.def"
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
209 #undef DEF_PRIMITIVE_TYPE
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
210 #undef DEF_FUNCTION_TYPE_0
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
211 #undef DEF_FUNCTION_TYPE_1
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
212 #undef DEF_FUNCTION_TYPE_2
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
213 #undef DEF_FUNCTION_TYPE_3
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
214 #undef DEF_FUNCTION_TYPE_4
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
215 #undef DEF_FUNCTION_TYPE_5
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
216 #undef DEF_FUNCTION_TYPE_6
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
217 #undef DEF_FUNCTION_TYPE_7
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diff changeset
218 #undef DEF_FUNCTION_TYPE_8
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219 #undef DEF_FUNCTION_TYPE_9
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220 #undef DEF_FUNCTION_TYPE_10
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diff changeset
221 #undef DEF_FUNCTION_TYPE_11
55
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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diff changeset
222 #undef DEF_FUNCTION_TYPE_VAR_0
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
223 #undef DEF_FUNCTION_TYPE_VAR_1
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
224 #undef DEF_FUNCTION_TYPE_VAR_2
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
225 #undef DEF_FUNCTION_TYPE_VAR_3
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
226 #undef DEF_FUNCTION_TYPE_VAR_4
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
227 #undef DEF_FUNCTION_TYPE_VAR_5
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diff changeset
228 #undef DEF_FUNCTION_TYPE_VAR_6
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diff changeset
229 #undef DEF_FUNCTION_TYPE_VAR_7
55
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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diff changeset
230 #undef DEF_POINTER_TYPE
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
231 BT_LAST
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
232 };
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
233
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
234 typedef enum lto_builtin_type builtin_type;
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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diff changeset
235
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
236 static GTY(()) tree builtin_types[(int) BT_LAST + 1];
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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diff changeset
237
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
238 static GTY(()) tree string_type_node;
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
239 static GTY(()) tree const_string_type_node;
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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diff changeset
240 static GTY(()) tree wint_type_node;
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
241 static GTY(()) tree intmax_type_node;
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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diff changeset
242 static GTY(()) tree uintmax_type_node;
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
243 static GTY(()) tree signed_size_type_node;
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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diff changeset
244
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
245 /* Flags needed to process builtins.def. */
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
246 int flag_isoc94;
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
247 int flag_isoc99;
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diff changeset
248 int flag_isoc11;
55
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diff changeset
249
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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diff changeset
250 /* Attribute handlers. */
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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diff changeset
251
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
252 /* Handle a "noreturn" attribute; arguments as in
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
253 struct attribute_spec.handler. */
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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diff changeset
254
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
255 static tree
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
256 handle_noreturn_attribute (tree *node, tree ARG_UNUSED (name),
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
257 tree ARG_UNUSED (args), int ARG_UNUSED (flags),
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
258 bool * ARG_UNUSED (no_add_attrs))
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
259 {
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
260 tree type = TREE_TYPE (*node);
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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diff changeset
261
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
262 if (TREE_CODE (*node) == FUNCTION_DECL)
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
263 TREE_THIS_VOLATILE (*node) = 1;
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
264 else if (TREE_CODE (type) == POINTER_TYPE
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
265 && TREE_CODE (TREE_TYPE (type)) == FUNCTION_TYPE)
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
266 TREE_TYPE (*node)
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
267 = build_pointer_type
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
268 (build_type_variant (TREE_TYPE (type),
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
269 TYPE_READONLY (TREE_TYPE (type)), 1));
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
270 else
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
271 gcc_unreachable ();
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
272
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
273 return NULL_TREE;
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
274 }
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ryoma <e075725@ie.u-ryukyu.ac.jp>
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diff changeset
275
67
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parents: 63
diff changeset
276 /* Handle a "leaf" attribute; arguments as in
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nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
277 struct attribute_spec.handler. */
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nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
278
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nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
279 static tree
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parents: 63
diff changeset
280 handle_leaf_attribute (tree *node, tree name,
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nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
281 tree ARG_UNUSED (args),
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nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
282 int ARG_UNUSED (flags), bool *no_add_attrs)
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nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
283 {
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nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
284 if (TREE_CODE (*node) != FUNCTION_DECL)
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nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
285 {
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nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
286 warning (OPT_Wattributes, "%qE attribute ignored", name);
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nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
287 *no_add_attrs = true;
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nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
288 }
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nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
289 if (!TREE_PUBLIC (*node))
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nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
290 {
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nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
291 warning (OPT_Wattributes, "%qE attribute has no effect on unit local functions", name);
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
292 *no_add_attrs = true;
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
293 }
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
294
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
295 return NULL_TREE;
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nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
296 }
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
297
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
298 /* Handle a "const" attribute; arguments as in
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
299 struct attribute_spec.handler. */
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
300
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
301 static tree
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
302 handle_const_attribute (tree *node, tree ARG_UNUSED (name),
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
303 tree ARG_UNUSED (args), int ARG_UNUSED (flags),
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
304 bool * ARG_UNUSED (no_add_attrs))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
305 {
131
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
306 if (!fndecl_built_in_p (*node))
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
307 inform (UNKNOWN_LOCATION, "%s:%s: %E: %E", __FILE__, __func__, *node, name);
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
308
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
309 tree type = TREE_TYPE (*node);
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
310
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
311 /* See FIXME comment on noreturn in c_common_attribute_table. */
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
312 if (TREE_CODE (*node) == FUNCTION_DECL)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
313 TREE_READONLY (*node) = 1;
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
314 else if (TREE_CODE (type) == POINTER_TYPE
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
315 && TREE_CODE (TREE_TYPE (type)) == FUNCTION_TYPE)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
316 TREE_TYPE (*node)
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
317 = build_pointer_type
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
318 (build_type_variant (TREE_TYPE (type), 1,
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
319 TREE_THIS_VOLATILE (TREE_TYPE (type))));
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
320 else
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
321 gcc_unreachable ();
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
322
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
323 return NULL_TREE;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
324 }
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
325
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
326
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
327 /* Handle a "malloc" attribute; arguments as in
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
328 struct attribute_spec.handler. */
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
329
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
330 static tree
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
331 handle_malloc_attribute (tree *node, tree ARG_UNUSED (name),
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
332 tree ARG_UNUSED (args), int ARG_UNUSED (flags),
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
333 bool * ARG_UNUSED (no_add_attrs))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
334 {
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
335 if (TREE_CODE (*node) == FUNCTION_DECL
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
336 && POINTER_TYPE_P (TREE_TYPE (TREE_TYPE (*node))))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
337 DECL_IS_MALLOC (*node) = 1;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
338 else
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
339 gcc_unreachable ();
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
340
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
341 return NULL_TREE;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
342 }
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
343
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
344
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
345 /* Handle a "pure" attribute; arguments as in
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
346 struct attribute_spec.handler. */
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
347
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
348 static tree
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
349 handle_pure_attribute (tree *node, tree ARG_UNUSED (name),
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
350 tree ARG_UNUSED (args), int ARG_UNUSED (flags),
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
351 bool * ARG_UNUSED (no_add_attrs))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
352 {
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
353 if (TREE_CODE (*node) == FUNCTION_DECL)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
354 DECL_PURE_P (*node) = 1;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
355 else
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
356 gcc_unreachable ();
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
357
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
358 return NULL_TREE;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
359 }
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
360
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
361
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
362 /* Handle a "no vops" attribute; arguments as in
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
363 struct attribute_spec.handler. */
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
364
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
365 static tree
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
366 handle_novops_attribute (tree *node, tree ARG_UNUSED (name),
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
367 tree ARG_UNUSED (args), int ARG_UNUSED (flags),
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
368 bool *ARG_UNUSED (no_add_attrs))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
369 {
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
370 gcc_assert (TREE_CODE (*node) == FUNCTION_DECL);
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
371 DECL_IS_NOVOPS (*node) = 1;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
372 return NULL_TREE;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
373 }
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
374
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
375
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
376 /* Helper for nonnull attribute handling; fetch the operand number
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
377 from the attribute argument list. */
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
378
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
379 static bool
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
380 get_nonnull_operand (tree arg_num_expr, unsigned HOST_WIDE_INT *valp)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
381 {
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
382 /* Verify the arg number is a constant. */
111
kono
parents: 67
diff changeset
383 if (!tree_fits_uhwi_p (arg_num_expr))
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
384 return false;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
385
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
386 *valp = TREE_INT_CST_LOW (arg_num_expr);
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
387 return true;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
388 }
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
389
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
390 /* Handle the "nonnull" attribute. */
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
391
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
392 static tree
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
393 handle_nonnull_attribute (tree *node, tree ARG_UNUSED (name),
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
394 tree args, int ARG_UNUSED (flags),
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
395 bool * ARG_UNUSED (no_add_attrs))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
396 {
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
397 tree type = *node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
398
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
399 /* If no arguments are specified, all pointer arguments should be
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
400 non-null. Verify a full prototype is given so that the arguments
111
kono
parents: 67
diff changeset
401 will have the correct types when we actually check them later.
kono
parents: 67
diff changeset
402 Avoid diagnosing type-generic built-ins since those have no
kono
parents: 67
diff changeset
403 prototype. */
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
404 if (!args)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
405 {
111
kono
parents: 67
diff changeset
406 gcc_assert (prototype_p (type)
kono
parents: 67
diff changeset
407 || !TYPE_ATTRIBUTES (type)
kono
parents: 67
diff changeset
408 || lookup_attribute ("type generic", TYPE_ATTRIBUTES (type)));
kono
parents: 67
diff changeset
409
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
410 return NULL_TREE;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
411 }
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
412
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
413 /* Argument list specified. Verify that each argument number references
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
414 a pointer argument. */
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
415 for (; args; args = TREE_CHAIN (args))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
416 {
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
417 tree argument;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
418 unsigned HOST_WIDE_INT arg_num = 0, ck_num;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
419
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
420 if (!get_nonnull_operand (TREE_VALUE (args), &arg_num))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
421 gcc_unreachable ();
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
422
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
423 argument = TYPE_ARG_TYPES (type);
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
424 if (argument)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
425 {
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
426 for (ck_num = 1; ; ck_num++)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
427 {
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
428 if (!argument || ck_num == arg_num)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
429 break;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
430 argument = TREE_CHAIN (argument);
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
431 }
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
432
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
433 gcc_assert (argument
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
434 && TREE_CODE (TREE_VALUE (argument)) == POINTER_TYPE);
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
435 }
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
436 }
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
437
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
438 return NULL_TREE;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
439 }
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
440
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
441
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
442 /* Handle a "nothrow" attribute; arguments as in
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
443 struct attribute_spec.handler. */
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
444
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
445 static tree
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
446 handle_nothrow_attribute (tree *node, tree ARG_UNUSED (name),
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
447 tree ARG_UNUSED (args), int ARG_UNUSED (flags),
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
448 bool * ARG_UNUSED (no_add_attrs))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
449 {
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
450 if (TREE_CODE (*node) == FUNCTION_DECL)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
451 TREE_NOTHROW (*node) = 1;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
452 else
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
453 gcc_unreachable ();
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
454
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
455 return NULL_TREE;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
456 }
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
457
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
458
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
459 /* Handle a "sentinel" attribute. */
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
460
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
461 static tree
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
462 handle_sentinel_attribute (tree *node, tree ARG_UNUSED (name), tree args,
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
463 int ARG_UNUSED (flags),
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
464 bool * ARG_UNUSED (no_add_attrs))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
465 {
111
kono
parents: 67
diff changeset
466 gcc_assert (stdarg_p (*node));
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
467
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
468 if (args)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
469 {
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
470 tree position = TREE_VALUE (args);
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
471 gcc_assert (TREE_CODE (position) == INTEGER_CST);
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
472 if (tree_int_cst_lt (position, integer_zero_node))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
473 gcc_unreachable ();
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
474 }
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
475
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
476 return NULL_TREE;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
477 }
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
478
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
479 /* Handle a "type_generic" attribute. */
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
480
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
481 static tree
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
482 handle_type_generic_attribute (tree *node, tree ARG_UNUSED (name),
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
483 tree ARG_UNUSED (args), int ARG_UNUSED (flags),
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
484 bool * ARG_UNUSED (no_add_attrs))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
485 {
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
486 /* Ensure we have a function type. */
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
487 gcc_assert (TREE_CODE (*node) == FUNCTION_TYPE);
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
488
111
kono
parents: 67
diff changeset
489 /* Ensure we have a variadic function. */
kono
parents: 67
diff changeset
490 gcc_assert (!prototype_p (*node) || stdarg_p (*node));
kono
parents: 67
diff changeset
491
kono
parents: 67
diff changeset
492 return NULL_TREE;
kono
parents: 67
diff changeset
493 }
kono
parents: 67
diff changeset
494
kono
parents: 67
diff changeset
495 /* Handle a "transaction_pure" attribute. */
kono
parents: 67
diff changeset
496
kono
parents: 67
diff changeset
497 static tree
kono
parents: 67
diff changeset
498 handle_transaction_pure_attribute (tree *node, tree ARG_UNUSED (name),
kono
parents: 67
diff changeset
499 tree ARG_UNUSED (args),
kono
parents: 67
diff changeset
500 int ARG_UNUSED (flags),
kono
parents: 67
diff changeset
501 bool * ARG_UNUSED (no_add_attrs))
kono
parents: 67
diff changeset
502 {
kono
parents: 67
diff changeset
503 /* Ensure we have a function type. */
kono
parents: 67
diff changeset
504 gcc_assert (TREE_CODE (*node) == FUNCTION_TYPE);
kono
parents: 67
diff changeset
505
kono
parents: 67
diff changeset
506 return NULL_TREE;
kono
parents: 67
diff changeset
507 }
kono
parents: 67
diff changeset
508
kono
parents: 67
diff changeset
509 /* Handle a "returns_twice" attribute. */
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
510
111
kono
parents: 67
diff changeset
511 static tree
kono
parents: 67
diff changeset
512 handle_returns_twice_attribute (tree *node, tree ARG_UNUSED (name),
kono
parents: 67
diff changeset
513 tree ARG_UNUSED (args),
kono
parents: 67
diff changeset
514 int ARG_UNUSED (flags),
kono
parents: 67
diff changeset
515 bool * ARG_UNUSED (no_add_attrs))
kono
parents: 67
diff changeset
516 {
kono
parents: 67
diff changeset
517 gcc_assert (TREE_CODE (*node) == FUNCTION_DECL);
kono
parents: 67
diff changeset
518
kono
parents: 67
diff changeset
519 DECL_IS_RETURNS_TWICE (*node) = 1;
kono
parents: 67
diff changeset
520
kono
parents: 67
diff changeset
521 return NULL_TREE;
kono
parents: 67
diff changeset
522 }
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
523
111
kono
parents: 67
diff changeset
524 static tree
kono
parents: 67
diff changeset
525 handle_patchable_function_entry_attribute (tree *, tree, tree, int, bool *)
kono
parents: 67
diff changeset
526 {
kono
parents: 67
diff changeset
527 /* Nothing to be done here. */
kono
parents: 67
diff changeset
528 return NULL_TREE;
kono
parents: 67
diff changeset
529 }
kono
parents: 67
diff changeset
530
kono
parents: 67
diff changeset
531 /* Ignore the given attribute. Used when this attribute may be usefully
kono
parents: 67
diff changeset
532 overridden by the target, but is not used generically. */
kono
parents: 67
diff changeset
533
kono
parents: 67
diff changeset
534 static tree
kono
parents: 67
diff changeset
535 ignore_attribute (tree * ARG_UNUSED (node), tree ARG_UNUSED (name),
kono
parents: 67
diff changeset
536 tree ARG_UNUSED (args), int ARG_UNUSED (flags),
kono
parents: 67
diff changeset
537 bool *no_add_attrs)
kono
parents: 67
diff changeset
538 {
kono
parents: 67
diff changeset
539 *no_add_attrs = true;
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
540 return NULL_TREE;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
541 }
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
542
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
543 /* Handle a "format" attribute; arguments as in
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
544 struct attribute_spec.handler. */
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
545
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
546 static tree
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
547 handle_format_attribute (tree * ARG_UNUSED (node), tree ARG_UNUSED (name),
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
548 tree ARG_UNUSED (args), int ARG_UNUSED (flags),
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
549 bool *no_add_attrs)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
550 {
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
551 *no_add_attrs = true;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
552 return NULL_TREE;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
553 }
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
554
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
555
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
556 /* Handle a "format_arg" attribute; arguments as in
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
557 struct attribute_spec.handler. */
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
558
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
559 tree
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
560 handle_format_arg_attribute (tree * ARG_UNUSED (node), tree ARG_UNUSED (name),
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
561 tree ARG_UNUSED (args), int ARG_UNUSED (flags),
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
562 bool *no_add_attrs)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
563 {
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
564 *no_add_attrs = true;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
565 return NULL_TREE;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
566 }
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
567
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
568
111
kono
parents: 67
diff changeset
569 /* Handle a "fn spec" attribute; arguments as in
kono
parents: 67
diff changeset
570 struct attribute_spec.handler. */
kono
parents: 67
diff changeset
571
kono
parents: 67
diff changeset
572 static tree
kono
parents: 67
diff changeset
573 handle_fnspec_attribute (tree *node ATTRIBUTE_UNUSED, tree ARG_UNUSED (name),
kono
parents: 67
diff changeset
574 tree args, int ARG_UNUSED (flags),
kono
parents: 67
diff changeset
575 bool *no_add_attrs ATTRIBUTE_UNUSED)
kono
parents: 67
diff changeset
576 {
kono
parents: 67
diff changeset
577 gcc_assert (args
kono
parents: 67
diff changeset
578 && TREE_CODE (TREE_VALUE (args)) == STRING_CST
kono
parents: 67
diff changeset
579 && !TREE_CHAIN (args));
kono
parents: 67
diff changeset
580 return NULL_TREE;
kono
parents: 67
diff changeset
581 }
kono
parents: 67
diff changeset
582
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
583 /* Cribbed from c-common.c. */
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
584
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
585 static void
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
586 def_fn_type (builtin_type def, builtin_type ret, bool var, int n, ...)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
587 {
111
kono
parents: 67
diff changeset
588 tree t;
kono
parents: 67
diff changeset
589 tree *args = XALLOCAVEC (tree, n);
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
590 va_list list;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
591 int i;
111
kono
parents: 67
diff changeset
592 bool err = false;
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
593
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
594 va_start (list, n);
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
595 for (i = 0; i < n; ++i)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
596 {
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
597 builtin_type a = (builtin_type) va_arg (list, int);
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
598 t = builtin_types[a];
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
599 if (t == error_mark_node)
111
kono
parents: 67
diff changeset
600 err = true;
kono
parents: 67
diff changeset
601 args[i] = t;
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
602 }
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
603 va_end (list);
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
604
111
kono
parents: 67
diff changeset
605 t = builtin_types[ret];
kono
parents: 67
diff changeset
606 if (err)
kono
parents: 67
diff changeset
607 t = error_mark_node;
kono
parents: 67
diff changeset
608 if (t == error_mark_node)
kono
parents: 67
diff changeset
609 ;
kono
parents: 67
diff changeset
610 else if (var)
kono
parents: 67
diff changeset
611 t = build_varargs_function_type_array (t, n, args);
kono
parents: 67
diff changeset
612 else
kono
parents: 67
diff changeset
613 t = build_function_type_array (t, n, args);
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
614
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
615 builtin_types[def] = t;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
616 }
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
617
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
618 /* Used to help initialize the builtin-types.def table. When a type of
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
619 the correct size doesn't exist, use error_mark_node instead of NULL.
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
620 The later results in segfaults even when a decl using the type doesn't
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
621 get invoked. */
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
622
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
623 static tree
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
624 builtin_type_for_size (int size, bool unsignedp)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
625 {
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
626 tree type = lang_hooks.types.type_for_size (size, unsignedp);
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
627 return type ? type : error_mark_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
628 }
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
629
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
630 /* Support for DEF_BUILTIN. */
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
631
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
632 static void
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
633 def_builtin_1 (enum built_in_function fncode, const char *name,
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
634 enum built_in_class fnclass, tree fntype, tree libtype,
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
635 bool both_p, bool fallback_p, bool nonansi_p,
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
636 tree fnattrs, bool implicit_p)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
637 {
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
638 tree decl;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
639 const char *libname;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
640
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
641 if (fntype == error_mark_node)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
642 return;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
643
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
644 libname = name + strlen ("__builtin_");
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
645 decl = add_builtin_function (name, fntype, fncode, fnclass,
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
646 (fallback_p ? libname : NULL),
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
647 fnattrs);
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
648
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
649 if (both_p
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
650 && !flag_no_builtin
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
651 && !(nonansi_p && flag_no_nonansi_builtin))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
652 add_builtin_function (libname, libtype, fncode, fnclass,
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
653 NULL, fnattrs);
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
654
111
kono
parents: 67
diff changeset
655 set_builtin_decl (fncode, decl, implicit_p);
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
656 }
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
657
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
658
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
659 /* Initialize the attribute table for all the supported builtins. */
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
660
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
661 static void
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
662 lto_init_attributes (void)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
663 {
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
664 /* Fill in the built_in_attributes array. */
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
665 #define DEF_ATTR_NULL_TREE(ENUM) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
666 built_in_attributes[(int) ENUM] = NULL_TREE;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
667 #define DEF_ATTR_INT(ENUM, VALUE) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
668 built_in_attributes[(int) ENUM] = build_int_cst (NULL_TREE, VALUE);
111
kono
parents: 67
diff changeset
669 #define DEF_ATTR_STRING(ENUM, VALUE) \
kono
parents: 67
diff changeset
670 built_in_attributes[(int) ENUM] = build_string (strlen (VALUE), VALUE);
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
671 #define DEF_ATTR_IDENT(ENUM, STRING) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
672 built_in_attributes[(int) ENUM] = get_identifier (STRING);
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
673 #define DEF_ATTR_TREE_LIST(ENUM, PURPOSE, VALUE, CHAIN) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
674 built_in_attributes[(int) ENUM] \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
675 = tree_cons (built_in_attributes[(int) PURPOSE], \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
676 built_in_attributes[(int) VALUE], \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
677 built_in_attributes[(int) CHAIN]);
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
678 #include "builtin-attrs.def"
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
679 #undef DEF_ATTR_NULL_TREE
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
680 #undef DEF_ATTR_INT
111
kono
parents: 67
diff changeset
681 #undef DEF_ATTR_STRING
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
682 #undef DEF_ATTR_IDENT
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
683 #undef DEF_ATTR_TREE_LIST
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
684 }
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
685
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
686 /* Create builtin types and functions. VA_LIST_REF_TYPE_NODE and
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
687 VA_LIST_ARG_TYPE_NODE are used in builtin-types.def. */
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
688
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
689 static void
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
690 lto_define_builtins (tree va_list_ref_type_node ATTRIBUTE_UNUSED,
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
691 tree va_list_arg_type_node ATTRIBUTE_UNUSED)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
692 {
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
693 #define DEF_PRIMITIVE_TYPE(ENUM, VALUE) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
694 builtin_types[ENUM] = VALUE;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
695 #define DEF_FUNCTION_TYPE_0(ENUM, RETURN) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
696 def_fn_type (ENUM, RETURN, 0, 0);
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
697 #define DEF_FUNCTION_TYPE_1(ENUM, RETURN, ARG1) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
698 def_fn_type (ENUM, RETURN, 0, 1, ARG1);
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
699 #define DEF_FUNCTION_TYPE_2(ENUM, RETURN, ARG1, ARG2) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
700 def_fn_type (ENUM, RETURN, 0, 2, ARG1, ARG2);
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
701 #define DEF_FUNCTION_TYPE_3(ENUM, RETURN, ARG1, ARG2, ARG3) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
702 def_fn_type (ENUM, RETURN, 0, 3, ARG1, ARG2, ARG3);
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
703 #define DEF_FUNCTION_TYPE_4(ENUM, RETURN, ARG1, ARG2, ARG3, ARG4) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
704 def_fn_type (ENUM, RETURN, 0, 4, ARG1, ARG2, ARG3, ARG4);
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
705 #define DEF_FUNCTION_TYPE_5(ENUM, RETURN, ARG1, ARG2, ARG3, ARG4, ARG5) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
706 def_fn_type (ENUM, RETURN, 0, 5, ARG1, ARG2, ARG3, ARG4, ARG5);
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
707 #define DEF_FUNCTION_TYPE_6(ENUM, RETURN, ARG1, ARG2, ARG3, ARG4, ARG5, \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
708 ARG6) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
709 def_fn_type (ENUM, RETURN, 0, 6, ARG1, ARG2, ARG3, ARG4, ARG5, ARG6);
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
710 #define DEF_FUNCTION_TYPE_7(ENUM, RETURN, ARG1, ARG2, ARG3, ARG4, ARG5, \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
711 ARG6, ARG7) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
712 def_fn_type (ENUM, RETURN, 0, 7, ARG1, ARG2, ARG3, ARG4, ARG5, ARG6, ARG7);
111
kono
parents: 67
diff changeset
713 #define DEF_FUNCTION_TYPE_8(ENUM, RETURN, ARG1, ARG2, ARG3, ARG4, ARG5, \
kono
parents: 67
diff changeset
714 ARG6, ARG7, ARG8) \
kono
parents: 67
diff changeset
715 def_fn_type (ENUM, RETURN, 0, 8, ARG1, ARG2, ARG3, ARG4, ARG5, ARG6, \
kono
parents: 67
diff changeset
716 ARG7, ARG8);
kono
parents: 67
diff changeset
717 #define DEF_FUNCTION_TYPE_9(ENUM, RETURN, ARG1, ARG2, ARG3, ARG4, ARG5, \
kono
parents: 67
diff changeset
718 ARG6, ARG7, ARG8, ARG9) \
kono
parents: 67
diff changeset
719 def_fn_type (ENUM, RETURN, 0, 9, ARG1, ARG2, ARG3, ARG4, ARG5, ARG6, \
kono
parents: 67
diff changeset
720 ARG7, ARG8, ARG9);
kono
parents: 67
diff changeset
721 #define DEF_FUNCTION_TYPE_10(ENUM, RETURN, ARG1, ARG2, ARG3, ARG4, ARG5, \
kono
parents: 67
diff changeset
722 ARG6, ARG7, ARG8, ARG9, ARG10) \
kono
parents: 67
diff changeset
723 def_fn_type (ENUM, RETURN, 0, 10, ARG1, ARG2, ARG3, ARG4, ARG5, ARG6, \
kono
parents: 67
diff changeset
724 ARG7, ARG8, ARG9, ARG10);
kono
parents: 67
diff changeset
725 #define DEF_FUNCTION_TYPE_11(ENUM, RETURN, ARG1, ARG2, ARG3, ARG4, ARG5, \
kono
parents: 67
diff changeset
726 ARG6, ARG7, ARG8, ARG9, ARG10, ARG11) \
kono
parents: 67
diff changeset
727 def_fn_type (ENUM, RETURN, 0, 11, ARG1, ARG2, ARG3, ARG4, ARG5, ARG6, \
kono
parents: 67
diff changeset
728 ARG7, ARG8, ARG9, ARG10, ARG11);
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
729 #define DEF_FUNCTION_TYPE_VAR_0(ENUM, RETURN) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
730 def_fn_type (ENUM, RETURN, 1, 0);
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
731 #define DEF_FUNCTION_TYPE_VAR_1(ENUM, RETURN, ARG1) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
732 def_fn_type (ENUM, RETURN, 1, 1, ARG1);
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
733 #define DEF_FUNCTION_TYPE_VAR_2(ENUM, RETURN, ARG1, ARG2) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
734 def_fn_type (ENUM, RETURN, 1, 2, ARG1, ARG2);
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
735 #define DEF_FUNCTION_TYPE_VAR_3(ENUM, RETURN, ARG1, ARG2, ARG3) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
736 def_fn_type (ENUM, RETURN, 1, 3, ARG1, ARG2, ARG3);
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
737 #define DEF_FUNCTION_TYPE_VAR_4(ENUM, RETURN, ARG1, ARG2, ARG3, ARG4) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
738 def_fn_type (ENUM, RETURN, 1, 4, ARG1, ARG2, ARG3, ARG4);
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
739 #define DEF_FUNCTION_TYPE_VAR_5(ENUM, RETURN, ARG1, ARG2, ARG3, ARG4, ARG5) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
740 def_fn_type (ENUM, RETURN, 1, 5, ARG1, ARG2, ARG3, ARG4, ARG5);
111
kono
parents: 67
diff changeset
741 #define DEF_FUNCTION_TYPE_VAR_6(ENUM, RETURN, ARG1, ARG2, ARG3, ARG4, ARG5, \
kono
parents: 67
diff changeset
742 ARG6) \
kono
parents: 67
diff changeset
743 def_fn_type (ENUM, RETURN, 1, 6, ARG1, ARG2, ARG3, ARG4, ARG5, ARG6);
kono
parents: 67
diff changeset
744 #define DEF_FUNCTION_TYPE_VAR_7(ENUM, RETURN, ARG1, ARG2, ARG3, ARG4, ARG5, \
kono
parents: 67
diff changeset
745 ARG6, ARG7) \
kono
parents: 67
diff changeset
746 def_fn_type (ENUM, RETURN, 1, 7, ARG1, ARG2, ARG3, ARG4, ARG5, ARG6, ARG7);
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
747 #define DEF_POINTER_TYPE(ENUM, TYPE) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
748 builtin_types[(int) ENUM] = build_pointer_type (builtin_types[(int) TYPE]);
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
749
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
750 #include "builtin-types.def"
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
751
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
752 #undef DEF_PRIMITIVE_TYPE
111
kono
parents: 67
diff changeset
753 #undef DEF_FUNCTION_TYPE_0
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
754 #undef DEF_FUNCTION_TYPE_1
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
755 #undef DEF_FUNCTION_TYPE_2
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
756 #undef DEF_FUNCTION_TYPE_3
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
757 #undef DEF_FUNCTION_TYPE_4
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
758 #undef DEF_FUNCTION_TYPE_5
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
759 #undef DEF_FUNCTION_TYPE_6
111
kono
parents: 67
diff changeset
760 #undef DEF_FUNCTION_TYPE_7
kono
parents: 67
diff changeset
761 #undef DEF_FUNCTION_TYPE_8
kono
parents: 67
diff changeset
762 #undef DEF_FUNCTION_TYPE_9
kono
parents: 67
diff changeset
763 #undef DEF_FUNCTION_TYPE_10
kono
parents: 67
diff changeset
764 #undef DEF_FUNCTION_TYPE_11
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
765 #undef DEF_FUNCTION_TYPE_VAR_0
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
766 #undef DEF_FUNCTION_TYPE_VAR_1
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
767 #undef DEF_FUNCTION_TYPE_VAR_2
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
768 #undef DEF_FUNCTION_TYPE_VAR_3
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
769 #undef DEF_FUNCTION_TYPE_VAR_4
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
770 #undef DEF_FUNCTION_TYPE_VAR_5
111
kono
parents: 67
diff changeset
771 #undef DEF_FUNCTION_TYPE_VAR_6
kono
parents: 67
diff changeset
772 #undef DEF_FUNCTION_TYPE_VAR_7
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
773 #undef DEF_POINTER_TYPE
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
774 builtin_types[(int) BT_LAST] = NULL_TREE;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
775
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
776 lto_init_attributes ();
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
777
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
778 #define DEF_BUILTIN(ENUM, NAME, CLASS, TYPE, LIBTYPE, BOTH_P, FALLBACK_P,\
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
779 NONANSI_P, ATTRS, IMPLICIT, COND) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
780 if (NAME && COND) \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
781 def_builtin_1 (ENUM, NAME, CLASS, builtin_types[(int) TYPE], \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
782 builtin_types[(int) LIBTYPE], BOTH_P, FALLBACK_P, \
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
783 NONANSI_P, built_in_attributes[(int) ATTRS], IMPLICIT);
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
784 #include "builtins.def"
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
785 }
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
786
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
787 static GTY(()) tree registered_builtin_types;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
788
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
789 /* Language hooks. */
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
790
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
791 static unsigned int
67
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
792 lto_option_lang_mask (void)
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
793 {
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
794 return CL_LTO;
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
795 }
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
796
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
797 static bool
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
798 lto_complain_wrong_lang_p (const struct cl_option *option ATTRIBUTE_UNUSED)
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
799 {
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
800 /* The LTO front end inherits all the options from the first front
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
801 end that was used. However, not all the original front end
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
802 options make sense in LTO.
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
803
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
804 A real solution would be to filter this in collect2, but collect2
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
805 does not have access to all the option attributes to know what to
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
806 filter. So, in lto1 we silently accept inherited flags and do
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
807 nothing about it. */
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
808 return false;
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
809 }
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
810
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
811 static void
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
812 lto_init_options_struct (struct gcc_options *opts)
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
813 {
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
814 /* By default, C99-like requirements for complex multiply and divide.
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
815 ??? Until the complex method is encoded in the IL this is the only
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
816 safe choice. This will pessimize Fortran code with LTO unless
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
817 people specify a complex method manually or use -ffast-math. */
67
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
818 opts->x_flag_complex_method = 2;
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
819 }
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
820
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
821 /* Handle command-line option SCODE. If the option takes an argument, it is
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
822 stored in ARG, which is otherwise NULL. VALUE holds either a numerical
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
823 argument or a binary value indicating whether the positive or negative form
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
824 of the option was supplied. */
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
825
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
826 const char *resolution_file_name;
67
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
827 static bool
63
b7f97abdc517 update gcc from gcc-4.5.0 to gcc-4.6
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 55
diff changeset
828 lto_handle_option (size_t scode, const char *arg,
131
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
829 HOST_WIDE_INT value ATTRIBUTE_UNUSED,
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
830 int kind ATTRIBUTE_UNUSED,
67
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
831 location_t loc ATTRIBUTE_UNUSED,
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
832 const struct cl_option_handlers *handlers ATTRIBUTE_UNUSED)
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
833 {
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
834 enum opt_code code = (enum opt_code) scode;
67
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
835 bool result = true;
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
836
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
837 switch (code)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
838 {
63
b7f97abdc517 update gcc from gcc-4.5.0 to gcc-4.6
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 55
diff changeset
839 case OPT_fresolution_:
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
840 resolution_file_name = arg;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
841 break;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
842
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
843 case OPT_Wabi:
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
844 warn_psabi = value;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
845 break;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
846
111
kono
parents: 67
diff changeset
847 case OPT_fwpa:
kono
parents: 67
diff changeset
848 flag_wpa = value ? "" : NULL;
kono
parents: 67
diff changeset
849 break;
kono
parents: 67
diff changeset
850
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
851 default:
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
852 break;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
853 }
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
854
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
855 return result;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
856 }
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
857
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
858 /* Perform post-option processing. Does additional initialization based on
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
859 command-line options. PFILENAME is the main input filename. Returns false
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
860 to enable subsequent back-end initialization. */
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
861
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
862 static bool
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
863 lto_post_options (const char **pfilename ATTRIBUTE_UNUSED)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
864 {
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
865 /* -fltrans and -fwpa are mutually exclusive. Check for that here. */
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
866 if (flag_wpa && flag_ltrans)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
867 error ("-fwpa and -fltrans are mutually exclusive");
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
868
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
869 if (flag_ltrans)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
870 {
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
871 flag_generate_lto = 0;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
872
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
873 /* During LTRANS, we are not looking at the whole program, only
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
874 a subset of the whole callgraph. */
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
875 flag_whole_program = 0;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
876 }
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
877
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
878 if (flag_wpa)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
879 flag_generate_lto = 1;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
880
111
kono
parents: 67
diff changeset
881 /* Initialize the codegen flags according to the output type. */
kono
parents: 67
diff changeset
882 switch (flag_lto_linker_output)
kono
parents: 67
diff changeset
883 {
kono
parents: 67
diff changeset
884 case LTO_LINKER_OUTPUT_REL: /* .o: incremental link producing LTO IL */
131
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
885 /* Configure compiler same way as normal frontend would do with -flto:
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
886 this way we read the trees (declarations & types), symbol table,
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
887 optimization summaries and link them. Subsequently we output new LTO
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
888 file. */
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
889 flag_lto = "";
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
890 flag_incremental_link = INCREMENTAL_LINK_LTO;
111
kono
parents: 67
diff changeset
891 flag_whole_program = 0;
131
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
892 flag_wpa = 0;
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
893 flag_generate_lto = 1;
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
894 /* It would be cool to produce .o file directly, but our current
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
895 simple objects does not contain the lto symbol markers. Go the slow
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
896 way through the asm file. */
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
897 lang_hooks.lto.begin_section = lhd_begin_section;
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
898 lang_hooks.lto.append_data = lhd_append_data;
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
899 lang_hooks.lto.end_section = lhd_end_section;
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
900 if (flag_ltrans)
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
901 error ("-flinker-output=rel and -fltrans are mutually exclussive");
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
902 break;
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
903
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
904 case LTO_LINKER_OUTPUT_NOLTOREL: /* .o: incremental link producing asm */
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
905 flag_whole_program = 0;
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
906 flag_incremental_link = INCREMENTAL_LINK_NOLTO;
111
kono
parents: 67
diff changeset
907 break;
kono
parents: 67
diff changeset
908
kono
parents: 67
diff changeset
909 case LTO_LINKER_OUTPUT_DYN: /* .so: PID library */
kono
parents: 67
diff changeset
910 /* On some targets, like i386 it makes sense to build PIC library wihout
kono
parents: 67
diff changeset
911 -fpic for performance reasons. So no need to adjust flags. */
kono
parents: 67
diff changeset
912 break;
kono
parents: 67
diff changeset
913
kono
parents: 67
diff changeset
914 case LTO_LINKER_OUTPUT_PIE: /* PIE binary */
kono
parents: 67
diff changeset
915 /* If -fPIC or -fPIE was used at compile time, be sure that
kono
parents: 67
diff changeset
916 flag_pie is 2. */
kono
parents: 67
diff changeset
917 flag_pie = MAX (flag_pie, flag_pic);
kono
parents: 67
diff changeset
918 flag_pic = flag_pie;
kono
parents: 67
diff changeset
919 flag_shlib = 0;
kono
parents: 67
diff changeset
920 break;
kono
parents: 67
diff changeset
921
kono
parents: 67
diff changeset
922 case LTO_LINKER_OUTPUT_EXEC: /* Normal executable */
kono
parents: 67
diff changeset
923 flag_pic = 0;
kono
parents: 67
diff changeset
924 flag_pie = 0;
kono
parents: 67
diff changeset
925 flag_shlib = 0;
kono
parents: 67
diff changeset
926 break;
kono
parents: 67
diff changeset
927
kono
parents: 67
diff changeset
928 case LTO_LINKER_OUTPUT_UNKNOWN:
kono
parents: 67
diff changeset
929 break;
kono
parents: 67
diff changeset
930 }
kono
parents: 67
diff changeset
931
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
932 /* Excess precision other than "fast" requires front-end
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
933 support. */
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
934 flag_excess_precision_cmdline = EXCESS_PRECISION_FAST;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
935
111
kono
parents: 67
diff changeset
936 /* When partitioning, we can tear appart STRING_CSTs uses from the same
kono
parents: 67
diff changeset
937 TU into multiple partitions. Without constant merging the constants
kono
parents: 67
diff changeset
938 might not be equal at runtime. See PR50199. */
kono
parents: 67
diff changeset
939 if (!flag_merge_constants)
kono
parents: 67
diff changeset
940 flag_merge_constants = 1;
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
941
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
942 /* Initialize the compiler back end. */
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
943 return false;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
944 }
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
945
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
946 /* Return a data type that has machine mode MODE.
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
947 If the mode is an integer,
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
948 then UNSIGNEDP selects between signed and unsigned types.
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
949 If the mode is a fixed-point mode,
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
950 then UNSIGNEDP selects between saturating and nonsaturating types. */
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
951
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
952 static tree
111
kono
parents: 67
diff changeset
953 lto_type_for_mode (machine_mode mode, int unsigned_p)
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
954 {
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
955 tree t;
111
kono
parents: 67
diff changeset
956 int i;
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
957
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
958 if (mode == TYPE_MODE (integer_type_node))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
959 return unsigned_p ? unsigned_type_node : integer_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
960
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
961 if (mode == TYPE_MODE (signed_char_type_node))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
962 return unsigned_p ? unsigned_char_type_node : signed_char_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
963
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
964 if (mode == TYPE_MODE (short_integer_type_node))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
965 return unsigned_p ? short_unsigned_type_node : short_integer_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
966
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
967 if (mode == TYPE_MODE (long_integer_type_node))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
968 return unsigned_p ? long_unsigned_type_node : long_integer_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
969
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
970 if (mode == TYPE_MODE (long_long_integer_type_node))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
971 return unsigned_p ? long_long_unsigned_type_node : long_long_integer_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
972
111
kono
parents: 67
diff changeset
973 for (i = 0; i < NUM_INT_N_ENTS; i ++)
kono
parents: 67
diff changeset
974 if (int_n_enabled_p[i]
kono
parents: 67
diff changeset
975 && mode == int_n_data[i].m)
kono
parents: 67
diff changeset
976 return (unsigned_p ? int_n_trees[i].unsigned_type
kono
parents: 67
diff changeset
977 : int_n_trees[i].signed_type);
kono
parents: 67
diff changeset
978
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
979 if (mode == QImode)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
980 return unsigned_p ? unsigned_intQI_type_node : intQI_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
981
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
982 if (mode == HImode)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
983 return unsigned_p ? unsigned_intHI_type_node : intHI_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
984
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
985 if (mode == SImode)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
986 return unsigned_p ? unsigned_intSI_type_node : intSI_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
987
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
988 if (mode == DImode)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
989 return unsigned_p ? unsigned_intDI_type_node : intDI_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
990
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
991 #if HOST_BITS_PER_WIDE_INT >= 64
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
992 if (mode == TYPE_MODE (intTI_type_node))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
993 return unsigned_p ? unsigned_intTI_type_node : intTI_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
994 #endif
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
995
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
996 if (mode == TYPE_MODE (float_type_node))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
997 return float_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
998
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
999 if (mode == TYPE_MODE (double_type_node))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1000 return double_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1001
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1002 if (mode == TYPE_MODE (long_double_type_node))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1003 return long_double_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1004
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1005 if (mode == TYPE_MODE (void_type_node))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1006 return void_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1007
111
kono
parents: 67
diff changeset
1008 if (mode == TYPE_MODE (build_pointer_type (char_type_node))
kono
parents: 67
diff changeset
1009 || mode == TYPE_MODE (build_pointer_type (integer_type_node)))
kono
parents: 67
diff changeset
1010 {
kono
parents: 67
diff changeset
1011 unsigned int precision
kono
parents: 67
diff changeset
1012 = GET_MODE_PRECISION (as_a <scalar_int_mode> (mode));
kono
parents: 67
diff changeset
1013 return (unsigned_p
kono
parents: 67
diff changeset
1014 ? make_unsigned_type (precision)
kono
parents: 67
diff changeset
1015 : make_signed_type (precision));
kono
parents: 67
diff changeset
1016 }
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1017
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1018 if (COMPLEX_MODE_P (mode))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1019 {
111
kono
parents: 67
diff changeset
1020 machine_mode inner_mode;
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1021 tree inner_type;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1022
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1023 if (mode == TYPE_MODE (complex_float_type_node))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1024 return complex_float_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1025 if (mode == TYPE_MODE (complex_double_type_node))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1026 return complex_double_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1027 if (mode == TYPE_MODE (complex_long_double_type_node))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1028 return complex_long_double_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1029
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1030 if (mode == TYPE_MODE (complex_integer_type_node) && !unsigned_p)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1031 return complex_integer_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1032
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1033 inner_mode = GET_MODE_INNER (mode);
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1034 inner_type = lto_type_for_mode (inner_mode, unsigned_p);
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1035 if (inner_type != NULL_TREE)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1036 return build_complex_type (inner_type);
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1037 }
131
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
1038 else if (GET_MODE_CLASS (mode) == MODE_VECTOR_BOOL
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
1039 && valid_vector_subparts_p (GET_MODE_NUNITS (mode)))
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
1040 {
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
1041 unsigned int elem_bits = vector_element_size (GET_MODE_BITSIZE (mode),
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
1042 GET_MODE_NUNITS (mode));
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
1043 tree bool_type = build_nonstandard_boolean_type (elem_bits);
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
1044 return build_vector_type_for_mode (bool_type, mode);
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
1045 }
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
1046 else if (VECTOR_MODE_P (mode)
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
1047 && valid_vector_subparts_p (GET_MODE_NUNITS (mode)))
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1048 {
111
kono
parents: 67
diff changeset
1049 machine_mode inner_mode = GET_MODE_INNER (mode);
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1050 tree inner_type = lto_type_for_mode (inner_mode, unsigned_p);
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1051 if (inner_type != NULL_TREE)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1052 return build_vector_type_for_mode (inner_type, mode);
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1053 }
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1054
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1055 if (mode == TYPE_MODE (dfloat32_type_node))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1056 return dfloat32_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1057 if (mode == TYPE_MODE (dfloat64_type_node))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1058 return dfloat64_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1059 if (mode == TYPE_MODE (dfloat128_type_node))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1060 return dfloat128_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1061
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1062 if (ALL_SCALAR_FIXED_POINT_MODE_P (mode))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1063 {
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1064 if (mode == TYPE_MODE (short_fract_type_node))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1065 return unsigned_p ? sat_short_fract_type_node : short_fract_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1066 if (mode == TYPE_MODE (fract_type_node))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1067 return unsigned_p ? sat_fract_type_node : fract_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1068 if (mode == TYPE_MODE (long_fract_type_node))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1069 return unsigned_p ? sat_long_fract_type_node : long_fract_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1070 if (mode == TYPE_MODE (long_long_fract_type_node))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1071 return unsigned_p ? sat_long_long_fract_type_node
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1072 : long_long_fract_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1073
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1074 if (mode == TYPE_MODE (unsigned_short_fract_type_node))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1075 return unsigned_p ? sat_unsigned_short_fract_type_node
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1076 : unsigned_short_fract_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1077 if (mode == TYPE_MODE (unsigned_fract_type_node))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1078 return unsigned_p ? sat_unsigned_fract_type_node
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1079 : unsigned_fract_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1080 if (mode == TYPE_MODE (unsigned_long_fract_type_node))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1081 return unsigned_p ? sat_unsigned_long_fract_type_node
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1082 : unsigned_long_fract_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1083 if (mode == TYPE_MODE (unsigned_long_long_fract_type_node))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1084 return unsigned_p ? sat_unsigned_long_long_fract_type_node
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1085 : unsigned_long_long_fract_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1086
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1087 if (mode == TYPE_MODE (short_accum_type_node))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1088 return unsigned_p ? sat_short_accum_type_node : short_accum_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1089 if (mode == TYPE_MODE (accum_type_node))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1090 return unsigned_p ? sat_accum_type_node : accum_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1091 if (mode == TYPE_MODE (long_accum_type_node))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1092 return unsigned_p ? sat_long_accum_type_node : long_accum_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1093 if (mode == TYPE_MODE (long_long_accum_type_node))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1094 return unsigned_p ? sat_long_long_accum_type_node
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1095 : long_long_accum_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1096
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1097 if (mode == TYPE_MODE (unsigned_short_accum_type_node))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1098 return unsigned_p ? sat_unsigned_short_accum_type_node
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1099 : unsigned_short_accum_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1100 if (mode == TYPE_MODE (unsigned_accum_type_node))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1101 return unsigned_p ? sat_unsigned_accum_type_node
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1102 : unsigned_accum_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1103 if (mode == TYPE_MODE (unsigned_long_accum_type_node))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1104 return unsigned_p ? sat_unsigned_long_accum_type_node
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1105 : unsigned_long_accum_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1106 if (mode == TYPE_MODE (unsigned_long_long_accum_type_node))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1107 return unsigned_p ? sat_unsigned_long_long_accum_type_node
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1108 : unsigned_long_long_accum_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1109
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1110 if (mode == QQmode)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1111 return unsigned_p ? sat_qq_type_node : qq_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1112 if (mode == HQmode)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1113 return unsigned_p ? sat_hq_type_node : hq_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1114 if (mode == SQmode)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1115 return unsigned_p ? sat_sq_type_node : sq_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1116 if (mode == DQmode)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1117 return unsigned_p ? sat_dq_type_node : dq_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1118 if (mode == TQmode)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1119 return unsigned_p ? sat_tq_type_node : tq_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1120
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1121 if (mode == UQQmode)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1122 return unsigned_p ? sat_uqq_type_node : uqq_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1123 if (mode == UHQmode)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1124 return unsigned_p ? sat_uhq_type_node : uhq_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1125 if (mode == USQmode)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1126 return unsigned_p ? sat_usq_type_node : usq_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1127 if (mode == UDQmode)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1128 return unsigned_p ? sat_udq_type_node : udq_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1129 if (mode == UTQmode)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1130 return unsigned_p ? sat_utq_type_node : utq_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1131
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1132 if (mode == HAmode)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1133 return unsigned_p ? sat_ha_type_node : ha_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1134 if (mode == SAmode)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1135 return unsigned_p ? sat_sa_type_node : sa_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1136 if (mode == DAmode)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1137 return unsigned_p ? sat_da_type_node : da_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1138 if (mode == TAmode)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1139 return unsigned_p ? sat_ta_type_node : ta_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1140
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1141 if (mode == UHAmode)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1142 return unsigned_p ? sat_uha_type_node : uha_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1143 if (mode == USAmode)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1144 return unsigned_p ? sat_usa_type_node : usa_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1145 if (mode == UDAmode)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1146 return unsigned_p ? sat_uda_type_node : uda_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1147 if (mode == UTAmode)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1148 return unsigned_p ? sat_uta_type_node : uta_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1149 }
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1150
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1151 for (t = registered_builtin_types; t; t = TREE_CHAIN (t))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1152 if (TYPE_MODE (TREE_VALUE (t)) == mode)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1153 return TREE_VALUE (t);
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1154
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1155 return NULL_TREE;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1156 }
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1157
111
kono
parents: 67
diff changeset
1158 /* Return true if we are in the global binding level. */
kono
parents: 67
diff changeset
1159
kono
parents: 67
diff changeset
1160 static bool
kono
parents: 67
diff changeset
1161 lto_global_bindings_p (void)
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1162 {
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1163 return cfun == NULL;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1164 }
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1165
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1166 static void
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1167 lto_set_decl_assembler_name (tree decl)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1168 {
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1169 /* This is almost the same as lhd_set_decl_assembler_name, except that
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1170 we need to uniquify file-scope names, even if they are not
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1171 TREE_PUBLIC, to avoid conflicts between individual files. */
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1172 tree id;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1173
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1174 if (TREE_PUBLIC (decl))
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1175 id = targetm.mangle_decl_assembler_name (decl, DECL_NAME (decl));
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1176 else
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1177 {
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1178 const char *name = IDENTIFIER_POINTER (DECL_NAME (decl));
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1179 char *label;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1180
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1181 ASM_FORMAT_PRIVATE_NAME (label, name, DECL_UID (decl));
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1182 id = get_identifier (label);
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1183 }
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1184
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1185 SET_DECL_ASSEMBLER_NAME (decl, id);
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1186 }
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1187
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1188 static tree
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1189 lto_pushdecl (tree t ATTRIBUTE_UNUSED)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1190 {
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1191 /* Do nothing, since we get all information from DWARF and LTO
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1192 sections. */
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1193 return NULL_TREE;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1194 }
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1195
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1196 static tree
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1197 lto_getdecls (void)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1198 {
111
kono
parents: 67
diff changeset
1199 /* We have our own write_globals langhook, hence the getdecls
kono
parents: 67
diff changeset
1200 langhook shouldn't be used, except by dbxout.c, so we can't
kono
parents: 67
diff changeset
1201 just abort here. */
kono
parents: 67
diff changeset
1202 return NULL_TREE;
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1203 }
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1204
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1205 static tree
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1206 lto_builtin_function (tree decl)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1207 {
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1208 return decl;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1209 }
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1210
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1211 static void
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1212 lto_register_builtin_type (tree type, const char *name)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1213 {
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1214 tree decl;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1215
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1216 if (!TYPE_NAME (type))
111
kono
parents: 67
diff changeset
1217 {
kono
parents: 67
diff changeset
1218 decl = build_decl (UNKNOWN_LOCATION, TYPE_DECL,
kono
parents: 67
diff changeset
1219 get_identifier (name), type);
kono
parents: 67
diff changeset
1220 DECL_ARTIFICIAL (decl) = 1;
kono
parents: 67
diff changeset
1221 TYPE_NAME (type) = decl;
kono
parents: 67
diff changeset
1222 }
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1223
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1224 registered_builtin_types = tree_cons (0, type, registered_builtin_types);
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1225 }
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1226
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1227 /* Build nodes that would have be created by the C front-end; necessary
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1228 for including builtin-types.def and ultimately builtins.def. */
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1229
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1230 static void
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1231 lto_build_c_type_nodes (void)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1232 {
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1233 gcc_assert (void_type_node);
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1234
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1235 void_list_node = build_tree_list (NULL_TREE, void_type_node);
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1236 string_type_node = build_pointer_type (char_type_node);
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1237 const_string_type_node
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1238 = build_pointer_type (build_qualified_type (char_type_node, TYPE_QUAL_CONST));
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1239
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1240 if (strcmp (SIZE_TYPE, "unsigned int") == 0)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1241 {
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1242 intmax_type_node = integer_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1243 uintmax_type_node = unsigned_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1244 signed_size_type_node = integer_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1245 }
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1246 else if (strcmp (SIZE_TYPE, "long unsigned int") == 0)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1247 {
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1248 intmax_type_node = long_integer_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1249 uintmax_type_node = long_unsigned_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1250 signed_size_type_node = long_integer_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1251 }
63
b7f97abdc517 update gcc from gcc-4.5.0 to gcc-4.6
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 55
diff changeset
1252 else if (strcmp (SIZE_TYPE, "long long unsigned int") == 0)
b7f97abdc517 update gcc from gcc-4.5.0 to gcc-4.6
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 55
diff changeset
1253 {
b7f97abdc517 update gcc from gcc-4.5.0 to gcc-4.6
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 55
diff changeset
1254 intmax_type_node = long_long_integer_type_node;
b7f97abdc517 update gcc from gcc-4.5.0 to gcc-4.6
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 55
diff changeset
1255 uintmax_type_node = long_long_unsigned_type_node;
b7f97abdc517 update gcc from gcc-4.5.0 to gcc-4.6
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 55
diff changeset
1256 signed_size_type_node = long_long_integer_type_node;
b7f97abdc517 update gcc from gcc-4.5.0 to gcc-4.6
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 55
diff changeset
1257 }
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1258 else
111
kono
parents: 67
diff changeset
1259 {
kono
parents: 67
diff changeset
1260 int i;
kono
parents: 67
diff changeset
1261
kono
parents: 67
diff changeset
1262 signed_size_type_node = NULL_TREE;
kono
parents: 67
diff changeset
1263 for (i = 0; i < NUM_INT_N_ENTS; i++)
kono
parents: 67
diff changeset
1264 if (int_n_enabled_p[i])
kono
parents: 67
diff changeset
1265 {
kono
parents: 67
diff changeset
1266 char name[50];
kono
parents: 67
diff changeset
1267 sprintf (name, "__int%d unsigned", int_n_data[i].bitsize);
kono
parents: 67
diff changeset
1268
kono
parents: 67
diff changeset
1269 if (strcmp (name, SIZE_TYPE) == 0)
kono
parents: 67
diff changeset
1270 {
kono
parents: 67
diff changeset
1271 intmax_type_node = int_n_trees[i].signed_type;
kono
parents: 67
diff changeset
1272 uintmax_type_node = int_n_trees[i].unsigned_type;
kono
parents: 67
diff changeset
1273 signed_size_type_node = int_n_trees[i].signed_type;
kono
parents: 67
diff changeset
1274 }
kono
parents: 67
diff changeset
1275 }
kono
parents: 67
diff changeset
1276 if (signed_size_type_node == NULL_TREE)
kono
parents: 67
diff changeset
1277 gcc_unreachable ();
kono
parents: 67
diff changeset
1278 }
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1279
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1280 wint_type_node = unsigned_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1281 pid_type_node = integer_type_node;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1282 }
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1283
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1284 /* Perform LTO-specific initialization. */
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1285
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1286 static bool
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1287 lto_init (void)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1288 {
111
kono
parents: 67
diff changeset
1289 int i;
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1290
111
kono
parents: 67
diff changeset
1291 /* Initialize LTO-specific data structures. */
kono
parents: 67
diff changeset
1292 in_lto_p = true;
kono
parents: 67
diff changeset
1293
kono
parents: 67
diff changeset
1294 /* We need to generate LTO if running in WPA mode. */
131
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
1295 flag_generate_lto = (flag_incremental_link == INCREMENTAL_LINK_LTO
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
1296 || flag_wpa != NULL);
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1297
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1298 /* Create the basic integer types. */
63
b7f97abdc517 update gcc from gcc-4.5.0 to gcc-4.6
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 55
diff changeset
1299 build_common_tree_nodes (flag_signed_char);
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1300
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1301 /* The global tree for the main identifier is filled in by
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1302 language-specific front-end initialization that is not run in the
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1303 LTO back-end. It appears that all languages that perform such
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1304 initialization currently do so in the same way, so we do it here. */
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1305 if (main_identifier_node == NULL_TREE)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1306 main_identifier_node = get_identifier ("main");
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1307
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1308 /* In the C++ front-end, fileptr_type_node is defined as a variant
111
kono
parents: 67
diff changeset
1309 copy of ptr_type_node, rather than ptr_node itself. The
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1310 distinction should only be relevant to the front-end, so we
111
kono
parents: 67
diff changeset
1311 always use the C definition here in lto1.
kono
parents: 67
diff changeset
1312 Likewise for const struct tm*. */
kono
parents: 67
diff changeset
1313 for (unsigned i = 0;
kono
parents: 67
diff changeset
1314 i < sizeof (builtin_structptr_types) / sizeof (builtin_structptr_type);
kono
parents: 67
diff changeset
1315 ++i)
kono
parents: 67
diff changeset
1316 {
kono
parents: 67
diff changeset
1317 gcc_assert (builtin_structptr_types[i].node
kono
parents: 67
diff changeset
1318 == builtin_structptr_types[i].base);
kono
parents: 67
diff changeset
1319 gcc_assert (TYPE_MAIN_VARIANT (builtin_structptr_types[i].node)
kono
parents: 67
diff changeset
1320 == builtin_structptr_types[i].base);
kono
parents: 67
diff changeset
1321 }
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1322
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1323 lto_build_c_type_nodes ();
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1324 gcc_assert (va_list_type_node);
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1325
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1326 if (TREE_CODE (va_list_type_node) == ARRAY_TYPE)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1327 {
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1328 tree x = build_pointer_type (TREE_TYPE (va_list_type_node));
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1329 lto_define_builtins (x, x);
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1330 }
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1331 else
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1332 {
111
kono
parents: 67
diff changeset
1333 lto_define_builtins (build_reference_type (va_list_type_node),
kono
parents: 67
diff changeset
1334 va_list_type_node);
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1335 }
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1336
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1337 targetm.init_builtins ();
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1338 build_common_builtin_nodes ();
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1339
67
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
1340 /* Assign names to the builtin types, otherwise they'll end up
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
1341 as __unknown__ in debug info.
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
1342 ??? We simply need to stop pre-seeding the streamer cache.
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
1343 Below is modeled after from c-common.c:c_common_nodes_and_builtins */
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
1344 #define NAME_TYPE(t,n) \
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
1345 if (t) \
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
1346 TYPE_NAME (t) = build_decl (UNKNOWN_LOCATION, TYPE_DECL, \
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
1347 get_identifier (n), t)
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
1348 NAME_TYPE (integer_type_node, "int");
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
1349 NAME_TYPE (char_type_node, "char");
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
1350 NAME_TYPE (long_integer_type_node, "long int");
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
1351 NAME_TYPE (unsigned_type_node, "unsigned int");
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
1352 NAME_TYPE (long_unsigned_type_node, "long unsigned int");
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
1353 NAME_TYPE (long_long_integer_type_node, "long long int");
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
1354 NAME_TYPE (long_long_unsigned_type_node, "long long unsigned int");
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
1355 NAME_TYPE (short_integer_type_node, "short int");
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
1356 NAME_TYPE (short_unsigned_type_node, "short unsigned int");
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
1357 if (signed_char_type_node != char_type_node)
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
1358 NAME_TYPE (signed_char_type_node, "signed char");
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
1359 if (unsigned_char_type_node != char_type_node)
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
1360 NAME_TYPE (unsigned_char_type_node, "unsigned char");
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
1361 NAME_TYPE (float_type_node, "float");
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
1362 NAME_TYPE (double_type_node, "double");
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
1363 NAME_TYPE (long_double_type_node, "long double");
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
1364 NAME_TYPE (void_type_node, "void");
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
1365 NAME_TYPE (boolean_type_node, "bool");
111
kono
parents: 67
diff changeset
1366 NAME_TYPE (complex_float_type_node, "complex float");
kono
parents: 67
diff changeset
1367 NAME_TYPE (complex_double_type_node, "complex double");
kono
parents: 67
diff changeset
1368 NAME_TYPE (complex_long_double_type_node, "complex long double");
kono
parents: 67
diff changeset
1369 for (i = 0; i < NUM_INT_N_ENTS; i++)
kono
parents: 67
diff changeset
1370 if (int_n_enabled_p[i])
kono
parents: 67
diff changeset
1371 {
kono
parents: 67
diff changeset
1372 char name[50];
kono
parents: 67
diff changeset
1373 sprintf (name, "__int%d", int_n_data[i].bitsize);
kono
parents: 67
diff changeset
1374 NAME_TYPE (int_n_trees[i].signed_type, name);
kono
parents: 67
diff changeset
1375 }
67
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
1376 #undef NAME_TYPE
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
1377
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1378 return true;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1379 }
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1380
131
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
1381 /* Register c++-specific dumps. */
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
1382
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
1383 void
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
1384 lto_register_dumps (gcc::dump_manager *dumps)
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
1385 {
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
1386 lto_link_dump_id = dumps->dump_register
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
1387 (".lto-link", "ipa-lto-link", "ipa-lto-link",
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
1388 DK_ipa, OPTGROUP_NONE, false);
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
1389 decl_merge_dump_id = dumps->dump_register
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
1390 (".lto-decl-merge", "ipa-lto-decl-merge", "ipa-lto-decl-merge",
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
1391 DK_ipa, OPTGROUP_NONE, false);
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
1392 partition_dump_id = dumps->dump_register
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
1393 (".lto-partition", "ipa-lto-partition", "ipa-lto-partition",
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
1394 DK_ipa, OPTGROUP_NONE, false);
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
1395 }
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
1396
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
1397
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1398 /* Initialize tree structures required by the LTO front end. */
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1399
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1400 static void lto_init_ts (void)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1401 {
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1402 tree_contains_struct[NAMESPACE_DECL][TS_DECL_MINIMAL] = 1;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1403 }
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1404
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1405 #undef LANG_HOOKS_NAME
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1406 #define LANG_HOOKS_NAME "GNU GIMPLE"
67
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
1407 #undef LANG_HOOKS_OPTION_LANG_MASK
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
1408 #define LANG_HOOKS_OPTION_LANG_MASK lto_option_lang_mask
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
1409 #undef LANG_HOOKS_COMPLAIN_WRONG_LANG_P
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
1410 #define LANG_HOOKS_COMPLAIN_WRONG_LANG_P lto_complain_wrong_lang_p
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
1411 #undef LANG_HOOKS_INIT_OPTIONS_STRUCT
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
1412 #define LANG_HOOKS_INIT_OPTIONS_STRUCT lto_init_options_struct
131
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
1413 #undef LANG_HOOKS_REGISTER_DUMPS
84e7813d76e9 gcc-8.2
mir3636
parents: 111
diff changeset
1414 #define LANG_HOOKS_REGISTER_DUMPS lto_register_dumps
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1415 #undef LANG_HOOKS_HANDLE_OPTION
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1416 #define LANG_HOOKS_HANDLE_OPTION lto_handle_option
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1417 #undef LANG_HOOKS_POST_OPTIONS
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1418 #define LANG_HOOKS_POST_OPTIONS lto_post_options
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1419 #undef LANG_HOOKS_GET_ALIAS_SET
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1420 #define LANG_HOOKS_GET_ALIAS_SET gimple_get_alias_set
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1421 #undef LANG_HOOKS_TYPE_FOR_MODE
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1422 #define LANG_HOOKS_TYPE_FOR_MODE lto_type_for_mode
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1423 #undef LANG_HOOKS_SET_DECL_ASSEMBLER_NAME
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1424 #define LANG_HOOKS_SET_DECL_ASSEMBLER_NAME lto_set_decl_assembler_name
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1425 #undef LANG_HOOKS_GLOBAL_BINDINGS_P
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1426 #define LANG_HOOKS_GLOBAL_BINDINGS_P lto_global_bindings_p
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1427 #undef LANG_HOOKS_PUSHDECL
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1428 #define LANG_HOOKS_PUSHDECL lto_pushdecl
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1429 #undef LANG_HOOKS_GETDECLS
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1430 #define LANG_HOOKS_GETDECLS lto_getdecls
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1431 #undef LANG_HOOKS_REGISTER_BUILTIN_TYPE
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1432 #define LANG_HOOKS_REGISTER_BUILTIN_TYPE lto_register_builtin_type
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1433 #undef LANG_HOOKS_BUILTIN_FUNCTION
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1434 #define LANG_HOOKS_BUILTIN_FUNCTION lto_builtin_function
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1435 #undef LANG_HOOKS_INIT
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1436 #define LANG_HOOKS_INIT lto_init
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1437 #undef LANG_HOOKS_PARSE_FILE
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1438 #define LANG_HOOKS_PARSE_FILE lto_main
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1439 #undef LANG_HOOKS_REDUCE_BIT_FIELD_OPERATIONS
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1440 #define LANG_HOOKS_REDUCE_BIT_FIELD_OPERATIONS true
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1441 #undef LANG_HOOKS_TYPES_COMPATIBLE_P
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1442 #define LANG_HOOKS_TYPES_COMPATIBLE_P NULL
67
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
1443 #undef LANG_HOOKS_EH_PERSONALITY
f6334be47118 update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents: 63
diff changeset
1444 #define LANG_HOOKS_EH_PERSONALITY lto_eh_personality
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1445
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1446 /* Attribute hooks. */
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1447 #undef LANG_HOOKS_COMMON_ATTRIBUTE_TABLE
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1448 #define LANG_HOOKS_COMMON_ATTRIBUTE_TABLE lto_attribute_table
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1449 #undef LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1450 #define LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE lto_format_attribute_table
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1451
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1452 #undef LANG_HOOKS_BEGIN_SECTION
63
b7f97abdc517 update gcc from gcc-4.5.0 to gcc-4.6
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 55
diff changeset
1453 #define LANG_HOOKS_BEGIN_SECTION lto_obj_begin_section
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1454 #undef LANG_HOOKS_APPEND_DATA
63
b7f97abdc517 update gcc from gcc-4.5.0 to gcc-4.6
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 55
diff changeset
1455 #define LANG_HOOKS_APPEND_DATA lto_obj_append_data
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1456 #undef LANG_HOOKS_END_SECTION
63
b7f97abdc517 update gcc from gcc-4.5.0 to gcc-4.6
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents: 55
diff changeset
1457 #define LANG_HOOKS_END_SECTION lto_obj_end_section
55
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1458
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1459 #undef LANG_HOOKS_INIT_TS
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1460 #define LANG_HOOKS_INIT_TS lto_init_ts
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1461
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1462 struct lang_hooks lang_hooks = LANG_HOOKS_INITIALIZER;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1463
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1464 /* Language hooks that are not part of lang_hooks. */
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1465
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1466 tree
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1467 convert (tree type ATTRIBUTE_UNUSED, tree expr ATTRIBUTE_UNUSED)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1468 {
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1469 gcc_unreachable ();
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1470 }
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1471
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1472 /* Tree walking support. */
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1473
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1474 static enum lto_tree_node_structure_enum
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1475 lto_tree_node_structure (union lang_tree_node *t ATTRIBUTE_UNUSED)
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1476 {
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1477 return TS_LTO_GENERIC;
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1478 }
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1479
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1480 #include "gtype-lto.h"
77e2b8dfacca update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff changeset
1481 #include "gt-lto-lto-lang.h"