Mercurial > hg > CbC > CbC_gcc
annotate gcc/lto/lto-lang.c @ 67:f6334be47118
update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
author | nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp> |
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date | Tue, 22 Mar 2011 17:18:12 +0900 |
parents | b7f97abdc517 |
children | 04ced10e8804 |
rev | line source |
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1 /* Language-dependent hooks for LTO. |
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2 Copyright 2009, 2010 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 "flags.h" |
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25 #include "tm.h" |
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26 #include "tree.h" |
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27 #include "target.h" |
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28 #include "langhooks.h" |
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29 #include "langhooks-def.h" |
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30 #include "debug.h" |
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31 #include "lto-tree.h" |
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32 #include "lto.h" |
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33 #include "tree-inline.h" |
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34 #include "gimple.h" |
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35 #include "diagnostic-core.h" |
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36 #include "toplev.h" |
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37 #include "lto-streamer.h" |
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38 |
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39 static tree handle_noreturn_attribute (tree *, tree, tree, int, bool *); |
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40 static tree handle_leaf_attribute (tree *, tree, tree, int, bool *); |
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41 static tree handle_const_attribute (tree *, tree, tree, int, bool *); |
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42 static tree handle_malloc_attribute (tree *, tree, tree, int, bool *); |
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43 static tree handle_pure_attribute (tree *, tree, tree, int, bool *); |
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44 static tree handle_novops_attribute (tree *, tree, tree, int, bool *); |
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45 static tree handle_nonnull_attribute (tree *, tree, tree, int, bool *); |
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46 static tree handle_nothrow_attribute (tree *, tree, tree, int, bool *); |
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47 static tree handle_sentinel_attribute (tree *, tree, tree, int, bool *); |
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48 static tree handle_type_generic_attribute (tree *, tree, tree, int, bool *); |
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49 static tree handle_format_attribute (tree *, tree, tree, int, bool *); |
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50 static tree handle_format_arg_attribute (tree *, tree, tree, int, bool *); |
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51 |
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52 /* Table of machine-independent attributes supported in GIMPLE. */ |
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53 const struct attribute_spec lto_attribute_table[] = |
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54 { |
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55 /* { name, min_len, max_len, decl_req, type_req, fn_type_req, handler } */ |
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56 { "noreturn", 0, 0, true, false, false, |
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57 handle_noreturn_attribute }, |
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58 { "leaf", 0, 0, true, false, false, |
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59 handle_leaf_attribute }, |
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60 /* The same comments as for noreturn attributes apply to const ones. */ |
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61 { "const", 0, 0, true, false, false, |
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62 handle_const_attribute }, |
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63 { "malloc", 0, 0, true, false, false, |
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64 handle_malloc_attribute }, |
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65 { "pure", 0, 0, true, false, false, |
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66 handle_pure_attribute }, |
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67 { "no vops", 0, 0, true, false, false, |
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68 handle_novops_attribute }, |
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69 { "nonnull", 0, -1, false, true, true, |
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70 handle_nonnull_attribute }, |
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71 { "nothrow", 0, 0, true, false, false, |
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72 handle_nothrow_attribute }, |
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73 { "sentinel", 0, 1, false, true, true, |
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74 handle_sentinel_attribute }, |
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75 { "type generic", 0, 0, false, true, true, |
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76 handle_type_generic_attribute }, |
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77 { NULL, 0, 0, false, false, false, NULL } |
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78 }; |
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79 |
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80 /* Give the specifications for the format attributes, used by C and all |
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81 descendants. */ |
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82 |
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83 const struct attribute_spec lto_format_attribute_table[] = |
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84 { |
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85 /* { name, min_len, max_len, decl_req, type_req, fn_type_req, handler } */ |
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86 { "format", 3, 3, false, true, true, |
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87 handle_format_attribute }, |
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88 { "format_arg", 1, 1, false, true, true, |
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89 handle_format_arg_attribute }, |
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90 { NULL, 0, 0, false, false, false, NULL } |
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91 }; |
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92 |
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93 enum built_in_attribute |
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94 { |
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95 #define DEF_ATTR_NULL_TREE(ENUM) ENUM, |
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96 #define DEF_ATTR_INT(ENUM, VALUE) ENUM, |
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97 #define DEF_ATTR_IDENT(ENUM, STRING) ENUM, |
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98 #define DEF_ATTR_TREE_LIST(ENUM, PURPOSE, VALUE, CHAIN) ENUM, |
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99 #include "builtin-attrs.def" |
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100 #undef DEF_ATTR_NULL_TREE |
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101 #undef DEF_ATTR_INT |
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102 #undef DEF_ATTR_IDENT |
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103 #undef DEF_ATTR_TREE_LIST |
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104 ATTR_LAST |
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105 }; |
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106 |
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107 static GTY(()) tree built_in_attributes[(int) ATTR_LAST]; |
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108 |
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109 /* Builtin types. */ |
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110 |
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111 enum lto_builtin_type |
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112 { |
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113 #define DEF_PRIMITIVE_TYPE(NAME, VALUE) NAME, |
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114 #define DEF_FUNCTION_TYPE_0(NAME, RETURN) NAME, |
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115 #define DEF_FUNCTION_TYPE_1(NAME, RETURN, ARG1) NAME, |
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116 #define DEF_FUNCTION_TYPE_2(NAME, RETURN, ARG1, ARG2) NAME, |
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117 #define DEF_FUNCTION_TYPE_3(NAME, RETURN, ARG1, ARG2, ARG3) NAME, |
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118 #define DEF_FUNCTION_TYPE_4(NAME, RETURN, ARG1, ARG2, ARG3, ARG4) NAME, |
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119 #define DEF_FUNCTION_TYPE_5(NAME, RETURN, ARG1, ARG2, ARG3, ARG4, ARG5) NAME, |
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120 #define DEF_FUNCTION_TYPE_6(NAME, RETURN, ARG1, ARG2, ARG3, ARG4, ARG5, ARG6) NAME, |
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121 #define DEF_FUNCTION_TYPE_7(NAME, RETURN, ARG1, ARG2, ARG3, ARG4, ARG5, ARG6, ARG7) NAME, |
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122 #define DEF_FUNCTION_TYPE_VAR_0(NAME, RETURN) NAME, |
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123 #define DEF_FUNCTION_TYPE_VAR_1(NAME, RETURN, ARG1) NAME, |
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124 #define DEF_FUNCTION_TYPE_VAR_2(NAME, RETURN, ARG1, ARG2) NAME, |
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125 #define DEF_FUNCTION_TYPE_VAR_3(NAME, RETURN, ARG1, ARG2, ARG3) NAME, |
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126 #define DEF_FUNCTION_TYPE_VAR_4(NAME, RETURN, ARG1, ARG2, ARG3, ARG4) NAME, |
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127 #define DEF_FUNCTION_TYPE_VAR_5(NAME, RETURN, ARG1, ARG2, ARG3, ARG4, ARG6) \ |
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128 NAME, |
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129 #define DEF_POINTER_TYPE(NAME, TYPE) NAME, |
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130 #include "builtin-types.def" |
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131 #undef DEF_PRIMITIVE_TYPE |
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132 #undef DEF_FUNCTION_TYPE_0 |
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133 #undef DEF_FUNCTION_TYPE_1 |
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134 #undef DEF_FUNCTION_TYPE_2 |
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135 #undef DEF_FUNCTION_TYPE_3 |
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136 #undef DEF_FUNCTION_TYPE_4 |
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137 #undef DEF_FUNCTION_TYPE_5 |
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138 #undef DEF_FUNCTION_TYPE_6 |
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139 #undef DEF_FUNCTION_TYPE_7 |
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140 #undef DEF_FUNCTION_TYPE_VAR_0 |
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141 #undef DEF_FUNCTION_TYPE_VAR_1 |
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142 #undef DEF_FUNCTION_TYPE_VAR_2 |
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143 #undef DEF_FUNCTION_TYPE_VAR_3 |
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144 #undef DEF_FUNCTION_TYPE_VAR_4 |
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145 #undef DEF_FUNCTION_TYPE_VAR_5 |
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146 #undef DEF_POINTER_TYPE |
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147 BT_LAST |
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148 }; |
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149 |
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150 typedef enum lto_builtin_type builtin_type; |
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151 |
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152 static GTY(()) tree builtin_types[(int) BT_LAST + 1]; |
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153 |
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154 static GTY(()) tree string_type_node; |
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155 static GTY(()) tree const_string_type_node; |
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156 static GTY(()) tree wint_type_node; |
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157 static GTY(()) tree intmax_type_node; |
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158 static GTY(()) tree uintmax_type_node; |
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159 static GTY(()) tree signed_size_type_node; |
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160 |
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161 /* Flags needed to process builtins.def. */ |
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162 int flag_isoc94; |
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163 int flag_isoc99; |
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164 |
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165 /* Attribute handlers. */ |
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166 |
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167 /* Handle a "noreturn" attribute; arguments as in |
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168 struct attribute_spec.handler. */ |
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169 |
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170 static tree |
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171 handle_noreturn_attribute (tree *node, tree ARG_UNUSED (name), |
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172 tree ARG_UNUSED (args), int ARG_UNUSED (flags), |
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173 bool * ARG_UNUSED (no_add_attrs)) |
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174 { |
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175 tree type = TREE_TYPE (*node); |
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176 |
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177 if (TREE_CODE (*node) == FUNCTION_DECL) |
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178 TREE_THIS_VOLATILE (*node) = 1; |
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179 else if (TREE_CODE (type) == POINTER_TYPE |
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180 && TREE_CODE (TREE_TYPE (type)) == FUNCTION_TYPE) |
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181 TREE_TYPE (*node) |
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182 = build_pointer_type |
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183 (build_type_variant (TREE_TYPE (type), |
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184 TYPE_READONLY (TREE_TYPE (type)), 1)); |
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185 else |
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186 gcc_unreachable (); |
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187 |
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188 return NULL_TREE; |
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189 } |
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190 |
67
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191 /* Handle a "leaf" attribute; arguments as in |
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192 struct attribute_spec.handler. */ |
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193 |
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194 static tree |
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195 handle_leaf_attribute (tree *node, tree name, |
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196 tree ARG_UNUSED (args), |
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197 int ARG_UNUSED (flags), bool *no_add_attrs) |
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198 { |
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199 if (TREE_CODE (*node) != FUNCTION_DECL) |
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200 { |
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201 warning (OPT_Wattributes, "%qE attribute ignored", name); |
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202 *no_add_attrs = true; |
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203 } |
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204 if (!TREE_PUBLIC (*node)) |
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205 { |
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206 warning (OPT_Wattributes, "%qE attribute has no effect on unit local functions", name); |
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207 *no_add_attrs = true; |
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208 } |
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209 |
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210 return NULL_TREE; |
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211 } |
55
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212 |
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213 /* Handle a "const" attribute; arguments as in |
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214 struct attribute_spec.handler. */ |
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215 |
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216 static tree |
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217 handle_const_attribute (tree *node, tree ARG_UNUSED (name), |
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218 tree ARG_UNUSED (args), int ARG_UNUSED (flags), |
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219 bool * ARG_UNUSED (no_add_attrs)) |
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220 { |
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221 tree type = TREE_TYPE (*node); |
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222 |
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223 /* See FIXME comment on noreturn in c_common_attribute_table. */ |
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224 if (TREE_CODE (*node) == FUNCTION_DECL) |
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225 TREE_READONLY (*node) = 1; |
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226 else if (TREE_CODE (type) == POINTER_TYPE |
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227 && TREE_CODE (TREE_TYPE (type)) == FUNCTION_TYPE) |
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228 TREE_TYPE (*node) |
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229 = build_pointer_type |
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230 (build_type_variant (TREE_TYPE (type), 1, |
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231 TREE_THIS_VOLATILE (TREE_TYPE (type)))); |
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232 else |
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233 gcc_unreachable (); |
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234 |
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235 return NULL_TREE; |
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236 } |
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237 |
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238 |
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239 /* Handle a "malloc" attribute; arguments as in |
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240 struct attribute_spec.handler. */ |
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241 |
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242 static tree |
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243 handle_malloc_attribute (tree *node, tree ARG_UNUSED (name), |
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244 tree ARG_UNUSED (args), int ARG_UNUSED (flags), |
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245 bool * ARG_UNUSED (no_add_attrs)) |
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246 { |
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247 if (TREE_CODE (*node) == FUNCTION_DECL |
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248 && POINTER_TYPE_P (TREE_TYPE (TREE_TYPE (*node)))) |
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249 DECL_IS_MALLOC (*node) = 1; |
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250 else |
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251 gcc_unreachable (); |
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252 |
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253 return NULL_TREE; |
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254 } |
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255 |
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256 |
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257 /* Handle a "pure" attribute; arguments as in |
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258 struct attribute_spec.handler. */ |
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259 |
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260 static tree |
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261 handle_pure_attribute (tree *node, tree ARG_UNUSED (name), |
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262 tree ARG_UNUSED (args), int ARG_UNUSED (flags), |
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263 bool * ARG_UNUSED (no_add_attrs)) |
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264 { |
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265 if (TREE_CODE (*node) == FUNCTION_DECL) |
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266 DECL_PURE_P (*node) = 1; |
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267 else |
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268 gcc_unreachable (); |
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269 |
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270 return NULL_TREE; |
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271 } |
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272 |
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273 |
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274 /* Handle a "no vops" attribute; arguments as in |
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275 struct attribute_spec.handler. */ |
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276 |
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277 static tree |
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278 handle_novops_attribute (tree *node, tree ARG_UNUSED (name), |
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279 tree ARG_UNUSED (args), int ARG_UNUSED (flags), |
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280 bool *ARG_UNUSED (no_add_attrs)) |
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281 { |
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282 gcc_assert (TREE_CODE (*node) == FUNCTION_DECL); |
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283 DECL_IS_NOVOPS (*node) = 1; |
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284 return NULL_TREE; |
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285 } |
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286 |
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287 |
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288 /* Helper for nonnull attribute handling; fetch the operand number |
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289 from the attribute argument list. */ |
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290 |
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291 static bool |
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292 get_nonnull_operand (tree arg_num_expr, unsigned HOST_WIDE_INT *valp) |
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293 { |
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294 /* Verify the arg number is a constant. */ |
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295 if (TREE_CODE (arg_num_expr) != INTEGER_CST |
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296 || TREE_INT_CST_HIGH (arg_num_expr) != 0) |
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297 return false; |
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298 |
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299 *valp = TREE_INT_CST_LOW (arg_num_expr); |
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300 return true; |
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301 } |
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302 |
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303 /* Handle the "nonnull" attribute. */ |
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304 |
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305 static tree |
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306 handle_nonnull_attribute (tree *node, tree ARG_UNUSED (name), |
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307 tree args, int ARG_UNUSED (flags), |
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308 bool * ARG_UNUSED (no_add_attrs)) |
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309 { |
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310 tree type = *node; |
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311 |
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312 /* If no arguments are specified, all pointer arguments should be |
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313 non-null. Verify a full prototype is given so that the arguments |
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314 will have the correct types when we actually check them later. */ |
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315 if (!args) |
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316 { |
67
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317 gcc_assert (prototype_p (type)); |
55
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318 return NULL_TREE; |
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319 } |
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320 |
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321 /* Argument list specified. Verify that each argument number references |
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322 a pointer argument. */ |
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323 for (; args; args = TREE_CHAIN (args)) |
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|
324 { |
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|
325 tree argument; |
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|
326 unsigned HOST_WIDE_INT arg_num = 0, ck_num; |
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327 |
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328 if (!get_nonnull_operand (TREE_VALUE (args), &arg_num)) |
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329 gcc_unreachable (); |
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330 |
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331 argument = TYPE_ARG_TYPES (type); |
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332 if (argument) |
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|
333 { |
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334 for (ck_num = 1; ; ck_num++) |
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|
335 { |
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|
336 if (!argument || ck_num == arg_num) |
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337 break; |
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338 argument = TREE_CHAIN (argument); |
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339 } |
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340 |
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341 gcc_assert (argument |
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342 && TREE_CODE (TREE_VALUE (argument)) == POINTER_TYPE); |
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343 } |
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344 } |
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345 |
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346 return NULL_TREE; |
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347 } |
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348 |
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349 |
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350 /* Handle a "nothrow" attribute; arguments as in |
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351 struct attribute_spec.handler. */ |
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352 |
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353 static tree |
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354 handle_nothrow_attribute (tree *node, tree ARG_UNUSED (name), |
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355 tree ARG_UNUSED (args), int ARG_UNUSED (flags), |
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356 bool * ARG_UNUSED (no_add_attrs)) |
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357 { |
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358 if (TREE_CODE (*node) == FUNCTION_DECL) |
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359 TREE_NOTHROW (*node) = 1; |
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360 else |
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361 gcc_unreachable (); |
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362 |
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363 return NULL_TREE; |
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364 } |
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365 |
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366 |
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367 /* Handle a "sentinel" attribute. */ |
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368 |
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369 static tree |
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370 handle_sentinel_attribute (tree *node, tree ARG_UNUSED (name), tree args, |
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371 int ARG_UNUSED (flags), |
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372 bool * ARG_UNUSED (no_add_attrs)) |
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|
373 { |
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374 tree params = TYPE_ARG_TYPES (*node); |
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|
375 gcc_assert (params); |
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|
376 |
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|
377 while (TREE_CHAIN (params)) |
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378 params = TREE_CHAIN (params); |
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|
379 |
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|
380 gcc_assert (!VOID_TYPE_P (TREE_VALUE (params))); |
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|
381 |
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|
382 if (args) |
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|
383 { |
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|
384 tree position = TREE_VALUE (args); |
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|
385 gcc_assert (TREE_CODE (position) == INTEGER_CST); |
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|
386 if (tree_int_cst_lt (position, integer_zero_node)) |
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parents:
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|
387 gcc_unreachable (); |
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|
388 } |
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|
389 |
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|
390 return NULL_TREE; |
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parents:
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|
391 } |
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|
392 |
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|
393 /* Handle a "type_generic" attribute. */ |
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|
394 |
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parents:
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|
395 static tree |
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|
396 handle_type_generic_attribute (tree *node, tree ARG_UNUSED (name), |
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|
397 tree ARG_UNUSED (args), int ARG_UNUSED (flags), |
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|
398 bool * ARG_UNUSED (no_add_attrs)) |
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parents:
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|
399 { |
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parents:
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|
400 tree params; |
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|
401 |
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parents:
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|
402 /* Ensure we have a function type. */ |
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changeset
|
403 gcc_assert (TREE_CODE (*node) == FUNCTION_TYPE); |
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parents:
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|
404 |
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changeset
|
405 params = TYPE_ARG_TYPES (*node); |
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parents:
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changeset
|
406 while (params && ! VOID_TYPE_P (TREE_VALUE (params))) |
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parents:
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changeset
|
407 params = TREE_CHAIN (params); |
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parents:
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changeset
|
408 |
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
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changeset
|
409 /* Ensure we have a variadic function. */ |
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parents:
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changeset
|
410 gcc_assert (!params); |
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parents:
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changeset
|
411 |
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parents:
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|
412 return NULL_TREE; |
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parents:
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changeset
|
413 } |
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parents:
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|
414 |
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parents:
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|
415 /* Handle a "format" attribute; arguments as in |
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parents:
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changeset
|
416 struct attribute_spec.handler. */ |
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parents:
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|
417 |
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parents:
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changeset
|
418 static tree |
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parents:
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|
419 handle_format_attribute (tree * ARG_UNUSED (node), tree ARG_UNUSED (name), |
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parents:
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changeset
|
420 tree ARG_UNUSED (args), int ARG_UNUSED (flags), |
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parents:
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changeset
|
421 bool *no_add_attrs) |
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parents:
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changeset
|
422 { |
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parents:
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|
423 *no_add_attrs = true; |
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parents:
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|
424 return NULL_TREE; |
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parents:
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changeset
|
425 } |
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parents:
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changeset
|
426 |
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parents:
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changeset
|
427 |
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parents:
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changeset
|
428 /* Handle a "format_arg" attribute; arguments as in |
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parents:
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changeset
|
429 struct attribute_spec.handler. */ |
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parents:
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changeset
|
430 |
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parents:
diff
changeset
|
431 tree |
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parents:
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changeset
|
432 handle_format_arg_attribute (tree * ARG_UNUSED (node), tree ARG_UNUSED (name), |
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parents:
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changeset
|
433 tree ARG_UNUSED (args), int ARG_UNUSED (flags), |
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parents:
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changeset
|
434 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
|
435 { |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
436 *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
|
437 return NULL_TREE; |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
438 } |
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 /* 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
|
442 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
443 static void |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
444 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
|
445 { |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
446 tree args = NULL, t; |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
447 va_list list; |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
448 int i; |
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 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
|
451 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
|
452 { |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
453 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
|
454 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
|
455 if (t == error_mark_node) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
456 goto egress; |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
457 args = tree_cons (NULL_TREE, t, args); |
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 va_end (list); |
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 args = nreverse (args); |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
462 if (!var) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
463 args = chainon (args, void_list_node); |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
464 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
465 t = builtin_types[ret]; |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
466 if (t == error_mark_node) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
467 goto egress; |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
468 t = build_function_type (t, 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 egress: |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
471 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
|
472 } |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
473 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
474 /* 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
|
475 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
|
476 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
|
477 get invoked. */ |
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 static tree |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
480 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
|
481 { |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
482 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
|
483 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
|
484 } |
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 /* 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
|
487 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
488 static void |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
489 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
|
490 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
|
491 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
|
492 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
|
493 { |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
494 tree decl; |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
495 const char *libname; |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
496 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
497 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
|
498 return; |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
499 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
500 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
|
501 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
|
502 (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
|
503 fnattrs); |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
504 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
505 if (both_p |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
506 && !flag_no_builtin |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
507 && !(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
|
508 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
|
509 NULL, fnattrs); |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
510 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
511 built_in_decls[(int) fncode] = decl; |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
512 if (implicit_p) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
513 implicit_built_in_decls[(int) fncode] = decl; |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
514 } |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
515 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
516 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
517 /* 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
|
518 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
519 static void |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
520 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
|
521 { |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
522 /* 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
|
523 #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
|
524 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
|
525 #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
|
526 built_in_attributes[(int) ENUM] = build_int_cst (NULL_TREE, VALUE); |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
527 #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
|
528 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
|
529 #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
|
530 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
|
531 = 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
|
532 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
|
533 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
|
534 #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
|
535 #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
|
536 #undef DEF_ATTR_INT |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
537 #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
|
538 #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
|
539 } |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
540 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
541 /* 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
|
542 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
|
543 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
544 static void |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
545 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
|
546 tree va_list_arg_type_node ATTRIBUTE_UNUSED) |
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547 { |
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548 #define DEF_PRIMITIVE_TYPE(ENUM, VALUE) \ |
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549 builtin_types[ENUM] = VALUE; |
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550 #define DEF_FUNCTION_TYPE_0(ENUM, RETURN) \ |
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551 def_fn_type (ENUM, RETURN, 0, 0); |
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552 #define DEF_FUNCTION_TYPE_1(ENUM, RETURN, ARG1) \ |
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553 def_fn_type (ENUM, RETURN, 0, 1, ARG1); |
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554 #define DEF_FUNCTION_TYPE_2(ENUM, RETURN, ARG1, ARG2) \ |
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555 def_fn_type (ENUM, RETURN, 0, 2, ARG1, ARG2); |
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556 #define DEF_FUNCTION_TYPE_3(ENUM, RETURN, ARG1, ARG2, ARG3) \ |
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557 def_fn_type (ENUM, RETURN, 0, 3, ARG1, ARG2, ARG3); |
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558 #define DEF_FUNCTION_TYPE_4(ENUM, RETURN, ARG1, ARG2, ARG3, ARG4) \ |
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559 def_fn_type (ENUM, RETURN, 0, 4, ARG1, ARG2, ARG3, ARG4); |
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560 #define DEF_FUNCTION_TYPE_5(ENUM, RETURN, ARG1, ARG2, ARG3, ARG4, ARG5) \ |
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561 def_fn_type (ENUM, RETURN, 0, 5, ARG1, ARG2, ARG3, ARG4, ARG5); |
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562 #define DEF_FUNCTION_TYPE_6(ENUM, RETURN, ARG1, ARG2, ARG3, ARG4, ARG5, \ |
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563 ARG6) \ |
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564 def_fn_type (ENUM, RETURN, 0, 6, ARG1, ARG2, ARG3, ARG4, ARG5, ARG6); |
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565 #define DEF_FUNCTION_TYPE_7(ENUM, RETURN, ARG1, ARG2, ARG3, ARG4, ARG5, \ |
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566 ARG6, ARG7) \ |
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567 def_fn_type (ENUM, RETURN, 0, 7, ARG1, ARG2, ARG3, ARG4, ARG5, ARG6, ARG7); |
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568 #define DEF_FUNCTION_TYPE_VAR_0(ENUM, RETURN) \ |
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569 def_fn_type (ENUM, RETURN, 1, 0); |
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570 #define DEF_FUNCTION_TYPE_VAR_1(ENUM, RETURN, ARG1) \ |
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571 def_fn_type (ENUM, RETURN, 1, 1, ARG1); |
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572 #define DEF_FUNCTION_TYPE_VAR_2(ENUM, RETURN, ARG1, ARG2) \ |
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573 def_fn_type (ENUM, RETURN, 1, 2, ARG1, ARG2); |
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574 #define DEF_FUNCTION_TYPE_VAR_3(ENUM, RETURN, ARG1, ARG2, ARG3) \ |
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575 def_fn_type (ENUM, RETURN, 1, 3, ARG1, ARG2, ARG3); |
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576 #define DEF_FUNCTION_TYPE_VAR_4(ENUM, RETURN, ARG1, ARG2, ARG3, ARG4) \ |
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577 def_fn_type (ENUM, RETURN, 1, 4, ARG1, ARG2, ARG3, ARG4); |
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578 #define DEF_FUNCTION_TYPE_VAR_5(ENUM, RETURN, ARG1, ARG2, ARG3, ARG4, ARG5) \ |
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579 def_fn_type (ENUM, RETURN, 1, 5, ARG1, ARG2, ARG3, ARG4, ARG5); |
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580 #define DEF_POINTER_TYPE(ENUM, TYPE) \ |
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581 builtin_types[(int) ENUM] = build_pointer_type (builtin_types[(int) TYPE]); |
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582 |
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583 #include "builtin-types.def" |
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584 |
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585 #undef DEF_PRIMITIVE_TYPE |
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586 #undef DEF_FUNCTION_TYPE_1 |
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587 #undef DEF_FUNCTION_TYPE_2 |
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588 #undef DEF_FUNCTION_TYPE_3 |
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589 #undef DEF_FUNCTION_TYPE_4 |
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590 #undef DEF_FUNCTION_TYPE_5 |
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591 #undef DEF_FUNCTION_TYPE_6 |
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592 #undef DEF_FUNCTION_TYPE_VAR_0 |
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593 #undef DEF_FUNCTION_TYPE_VAR_1 |
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594 #undef DEF_FUNCTION_TYPE_VAR_2 |
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595 #undef DEF_FUNCTION_TYPE_VAR_3 |
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596 #undef DEF_FUNCTION_TYPE_VAR_4 |
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597 #undef DEF_FUNCTION_TYPE_VAR_5 |
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598 #undef DEF_POINTER_TYPE |
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599 builtin_types[(int) BT_LAST] = NULL_TREE; |
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600 |
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601 lto_init_attributes (); |
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602 |
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603 #define DEF_BUILTIN(ENUM, NAME, CLASS, TYPE, LIBTYPE, BOTH_P, FALLBACK_P,\ |
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604 NONANSI_P, ATTRS, IMPLICIT, COND) \ |
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605 if (NAME && COND) \ |
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606 def_builtin_1 (ENUM, NAME, CLASS, builtin_types[(int) TYPE], \ |
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607 builtin_types[(int) LIBTYPE], BOTH_P, FALLBACK_P, \ |
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608 NONANSI_P, built_in_attributes[(int) ATTRS], IMPLICIT); |
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609 #include "builtins.def" |
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610 #undef DEF_BUILTIN |
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611 } |
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612 |
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613 static GTY(()) tree registered_builtin_types; |
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|
614 |
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615 /* A chain of builtin functions that we need to recognize. We will |
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616 assume that all other function names we see will be defined by the |
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617 user's program. */ |
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618 static GTY(()) tree registered_builtin_fndecls; |
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619 |
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620 /* Language hooks. */ |
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621 |
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622 static unsigned int |
67
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623 lto_option_lang_mask (void) |
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624 { |
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625 return CL_LTO; |
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626 } |
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627 |
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628 static bool |
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629 lto_complain_wrong_lang_p (const struct cl_option *option ATTRIBUTE_UNUSED) |
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630 { |
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631 /* The LTO front end inherits all the options from the first front |
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632 end that was used. However, not all the original front end |
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633 options make sense in LTO. |
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634 |
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635 A real solution would be to filter this in collect2, but collect2 |
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636 does not have access to all the option attributes to know what to |
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637 filter. So, in lto1 we silently accept inherited flags and do |
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638 nothing about it. */ |
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639 return false; |
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640 } |
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641 |
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642 static void |
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643 lto_init_options_struct (struct gcc_options *opts) |
55
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644 { |
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|
645 /* 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
|
646 ??? 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
|
647 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
|
648 people specify a complex method manually or use -ffast-math. */ |
67
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nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents:
63
diff
changeset
|
649 opts->x_flag_complex_method = 2; |
55
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
650 } |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
651 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
652 /* 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
|
653 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
|
654 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
|
655 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
|
656 |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
657 const char *resolution_file_name; |
67
f6334be47118
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nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents:
63
diff
changeset
|
658 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
|
659 lto_handle_option (size_t scode, const char *arg, |
67
f6334be47118
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nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents:
63
diff
changeset
|
660 int value ATTRIBUTE_UNUSED, int kind ATTRIBUTE_UNUSED, |
f6334be47118
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nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents:
63
diff
changeset
|
661 location_t loc ATTRIBUTE_UNUSED, |
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nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents:
63
diff
changeset
|
662 const struct cl_option_handlers *handlers ATTRIBUTE_UNUSED) |
55
77e2b8dfacca
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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 enum opt_code code = (enum opt_code) scode; |
67
f6334be47118
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nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents:
63
diff
changeset
|
665 bool result = true; |
55
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
666 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
667 switch (code) |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
668 { |
63
b7f97abdc517
update gcc from gcc-4.5.0 to gcc-4.6
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
55
diff
changeset
|
669 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
|
670 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
|
671 break; |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
672 |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
673 case OPT_Wabi: |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
674 warn_psabi = value; |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
675 break; |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
676 |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
677 default: |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
678 break; |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
679 } |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
680 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
681 return result; |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
682 } |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
683 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
684 /* 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
|
685 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
|
686 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
|
687 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
688 static bool |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
689 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
|
690 { |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
691 /* -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
|
692 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
|
693 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
|
694 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
695 if (flag_ltrans) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
696 { |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
697 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
|
698 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
699 /* 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
|
700 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
|
701 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
|
702 } |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
703 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
704 if (flag_wpa) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
705 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
|
706 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
707 /* 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
|
708 support. */ |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
709 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
|
710 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
711 lto_read_all_file_options (); |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
712 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
713 /* 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
|
714 return false; |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
715 } |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
716 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
717 /* Return an integer type with PRECISION bits of precision, |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
718 that is unsigned if UNSIGNEDP is nonzero, otherwise signed. */ |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
719 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
720 static tree |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
721 lto_type_for_size (unsigned precision, int unsignedp) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
722 { |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
723 if (precision == TYPE_PRECISION (integer_type_node)) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
724 return unsignedp ? 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
|
725 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
726 if (precision == TYPE_PRECISION (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
|
727 return unsignedp ? 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
|
728 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
729 if (precision == TYPE_PRECISION (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
|
730 return unsignedp ? 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
|
731 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
732 if (precision == TYPE_PRECISION (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
|
733 return unsignedp ? 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
|
734 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
735 if (precision == TYPE_PRECISION (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
|
736 return unsignedp |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
737 ? long_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
|
738 : 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
|
739 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
740 if (precision <= TYPE_PRECISION (intQI_type_node)) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
741 return unsignedp ? 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
|
742 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
743 if (precision <= TYPE_PRECISION (intHI_type_node)) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
744 return unsignedp ? 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
|
745 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
746 if (precision <= TYPE_PRECISION (intSI_type_node)) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
747 return unsignedp ? 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
|
748 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
749 if (precision <= TYPE_PRECISION (intDI_type_node)) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
750 return unsignedp ? 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
|
751 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
752 if (precision <= TYPE_PRECISION (intTI_type_node)) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
753 return unsignedp ? 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
|
754 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
755 return NULL_TREE; |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
756 } |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
757 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
758 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
759 /* 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
|
760 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
|
761 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
|
762 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
|
763 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
|
764 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
765 static tree |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
766 lto_type_for_mode (enum machine_mode mode, int unsigned_p) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
767 { |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
768 tree t; |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
769 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
770 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
|
771 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
|
772 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
773 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
|
774 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
|
775 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
776 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
|
777 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
|
778 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
779 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
|
780 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
|
781 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
782 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
|
783 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
|
784 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
785 if (mode == QImode) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
786 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
|
787 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
788 if (mode == HImode) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
789 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
|
790 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
791 if (mode == SImode) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
792 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
|
793 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
794 if (mode == DImode) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
795 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
|
796 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
797 #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
|
798 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
|
799 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
|
800 #endif |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
801 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
802 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
|
803 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
|
804 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
805 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
|
806 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
|
807 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
808 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
|
809 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
|
810 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
811 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
|
812 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
|
813 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
814 if (mode == TYPE_MODE (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
|
815 return (unsigned_p |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
816 ? make_unsigned_type (GET_MODE_PRECISION (mode)) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
817 : make_signed_type (GET_MODE_PRECISION (mode))); |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
818 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
819 if (mode == TYPE_MODE (build_pointer_type (integer_type_node))) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
820 return (unsigned_p |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
821 ? make_unsigned_type (GET_MODE_PRECISION (mode)) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
822 : make_signed_type (GET_MODE_PRECISION (mode))); |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
823 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
824 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
|
825 { |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
826 enum machine_mode inner_mode; |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
827 tree inner_type; |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
828 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
829 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
|
830 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
|
831 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
|
832 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
|
833 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
|
834 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
|
835 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
836 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
|
837 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
|
838 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
839 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
|
840 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
|
841 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
|
842 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
|
843 } |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
844 else if (VECTOR_MODE_P (mode)) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
845 { |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
846 enum machine_mode 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
|
847 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
|
848 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
|
849 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
|
850 } |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
851 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
852 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
|
853 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
|
854 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
|
855 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
|
856 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
|
857 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
|
858 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
859 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
|
860 { |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
861 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
|
862 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
|
863 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
|
864 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
|
865 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
|
866 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
|
867 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
|
868 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
|
869 : 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
|
870 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
871 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
|
872 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
|
873 : 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
|
874 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
|
875 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
|
876 : 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
|
877 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
|
878 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
|
879 : 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
|
880 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
|
881 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
|
882 : 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
|
883 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
884 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
|
885 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
|
886 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
|
887 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
|
888 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
|
889 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
|
890 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
|
891 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
|
892 : 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
|
893 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
894 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
|
895 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
|
896 : 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
|
897 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
|
898 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
|
899 : 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
|
900 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
|
901 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
|
902 : 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
|
903 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
|
904 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
|
905 : 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
|
906 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
907 if (mode == QQmode) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
908 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
|
909 if (mode == HQmode) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
910 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
|
911 if (mode == SQmode) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
912 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
|
913 if (mode == DQmode) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
914 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
|
915 if (mode == TQmode) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
916 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
|
917 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
918 if (mode == UQQmode) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
919 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
|
920 if (mode == UHQmode) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
921 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
|
922 if (mode == USQmode) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
923 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
|
924 if (mode == UDQmode) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
925 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
|
926 if (mode == UTQmode) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
927 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
|
928 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
929 if (mode == HAmode) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
930 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
|
931 if (mode == SAmode) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
932 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
|
933 if (mode == DAmode) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
934 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
|
935 if (mode == TAmode) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
936 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
|
937 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
938 if (mode == UHAmode) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
939 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
|
940 if (mode == USAmode) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
941 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
|
942 if (mode == UDAmode) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
943 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
|
944 if (mode == UTAmode) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
945 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
|
946 } |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
947 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
948 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
|
949 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
|
950 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
|
951 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
952 return NULL_TREE; |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
953 } |
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 static int |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
956 lto_global_bindings_p (void) |
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 return cfun == NULL; |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
959 } |
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 static void |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
962 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
|
963 { |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
964 /* 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
|
965 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
|
966 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
|
967 tree id; |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
968 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
969 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
|
970 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
|
971 else |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
972 { |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
973 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
|
974 char *label; |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
975 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
976 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
|
977 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
|
978 } |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
979 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
980 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
|
981 } |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
982 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
983 static tree |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
984 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
|
985 { |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
986 /* 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
|
987 sections. */ |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
988 return NULL_TREE; |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
989 } |
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 static tree |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
992 lto_getdecls (void) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
993 { |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
994 return registered_builtin_fndecls; |
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 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
997 static void |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
998 lto_write_globals (void) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
999 { |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1000 tree *vec = VEC_address (tree, lto_global_var_decls); |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1001 int len = VEC_length (tree, lto_global_var_decls); |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1002 wrapup_global_declarations (vec, len); |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1003 emit_debug_global_declarations (vec, len); |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1004 VEC_free (tree, gc, lto_global_var_decls); |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1005 } |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1006 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1007 static tree |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1008 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
|
1009 { |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1010 /* Record it. */ |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1011 TREE_CHAIN (decl) = registered_builtin_fndecls; |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1012 registered_builtin_fndecls = decl; |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1013 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1014 return decl; |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1015 } |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1016 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1017 static void |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1018 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
|
1019 { |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1020 tree decl; |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1021 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1022 decl = build_decl (UNKNOWN_LOCATION, TYPE_DECL, get_identifier (name), type); |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1023 DECL_ARTIFICIAL (decl) = 1; |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1024 if (!TYPE_NAME (type)) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1025 TYPE_NAME (type) = decl; |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1026 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1027 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
|
1028 } |
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 /* 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
|
1031 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
|
1032 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1033 static void |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1034 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
|
1035 { |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1036 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
|
1037 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1038 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
|
1039 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
|
1040 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
|
1041 = 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
|
1042 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1043 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
|
1044 { |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1045 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
|
1046 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
|
1047 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
|
1048 } |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1049 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
|
1050 { |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1051 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
|
1052 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
|
1053 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
|
1054 } |
63
b7f97abdc517
update gcc from gcc-4.5.0 to gcc-4.6
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
55
diff
changeset
|
1055 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
|
1056 { |
b7f97abdc517
update gcc from gcc-4.5.0 to gcc-4.6
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
55
diff
changeset
|
1057 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
|
1058 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
|
1059 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
|
1060 } |
55
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1061 else |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1062 gcc_unreachable (); |
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 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
|
1065 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
|
1066 } |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1067 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1068 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1069 /* 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
|
1070 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1071 static bool |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1072 lto_init (void) |
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 /* We need to generate LTO if running in WPA mode. */ |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1075 flag_generate_lto = flag_wpa; |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1076 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1077 /* Initialize libcpp line maps for gcc_assert to work. */ |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1078 linemap_add (line_table, LC_RENAME, 0, NULL, 0); |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1079 linemap_add (line_table, LC_RENAME, 0, NULL, 0); |
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parents:
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|
1080 |
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parents:
diff
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|
1081 /* Create the basic integer types. */ |
63
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diff
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|
1082 build_common_tree_nodes (flag_signed_char); |
55
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parents:
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|
1083 |
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parents:
diff
changeset
|
1084 /* Share char_type_node with whatever would be the default for the target. |
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parents:
diff
changeset
|
1085 char_type_node will be used for internal types such as |
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parents:
diff
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|
1086 va_list_type_node but will not be present in the lto stream. */ |
63
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diff
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|
1087 /* ??? This breaks the more common case of consistent but non-standard |
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diff
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|
1088 setting of flag_signed_char, so share according to flag_signed_char. |
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55
diff
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|
1089 See PR42528. */ |
55
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parents:
diff
changeset
|
1090 char_type_node |
63
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diff
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|
1091 = flag_signed_char ? signed_char_type_node : unsigned_char_type_node; |
55
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|
1092 |
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parents:
diff
changeset
|
1093 /* Tell the middle end what type to use for the size of objects. */ |
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parents:
diff
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|
1094 if (strcmp (SIZE_TYPE, "unsigned int") == 0) |
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parents:
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|
1095 { |
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parents:
diff
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|
1096 set_sizetype (unsigned_type_node); |
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parents:
diff
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|
1097 size_type_node = unsigned_type_node; |
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|
1098 } |
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|
1099 else if (strcmp (SIZE_TYPE, "long unsigned int") == 0) |
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|
1100 { |
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|
1101 set_sizetype (long_unsigned_type_node); |
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diff
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|
1102 size_type_node = long_unsigned_type_node; |
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|
1103 } |
63
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55
diff
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|
1104 else if (strcmp (SIZE_TYPE, "long long unsigned int") == 0) |
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diff
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|
1105 { |
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diff
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|
1106 set_sizetype (long_long_unsigned_type_node); |
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parents:
55
diff
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|
1107 size_type_node = long_long_unsigned_type_node; |
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|
1108 } |
55
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|
1109 else |
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parents:
diff
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|
1110 gcc_unreachable (); |
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parents:
diff
changeset
|
1111 |
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parents:
diff
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|
1112 /* The global tree for the main identifier is filled in by |
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update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1113 language-specific front-end initialization that is not run in the |
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1114 LTO back-end. It appears that all languages that perform such |
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1115 initialization currently do so in the same way, so we do it here. */ |
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1116 if (main_identifier_node == NULL_TREE) |
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update it from 4.4.3 to 4.5.0
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parents:
diff
changeset
|
1117 main_identifier_node = get_identifier ("main"); |
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parents:
diff
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|
1118 |
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update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1119 /* In the C++ front-end, fileptr_type_node is defined as a variant |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1120 copy of of ptr_type_node, rather than ptr_node itself. The |
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update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1121 distinction should only be relevant to the front-end, so we |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1122 always use the C definition here in lto1. */ |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1123 gcc_assert (fileptr_type_node == ptr_type_node); |
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1124 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1125 ptrdiff_type_node = integer_type_node; |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1126 |
77e2b8dfacca
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parents:
diff
changeset
|
1127 /* Create other basic types. */ |
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1128 build_common_tree_nodes_2 (/*short_double=*/false); |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1129 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
|
1130 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
|
1131 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1132 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
|
1133 { |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1134 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
|
1135 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
|
1136 } |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1137 else |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1138 { |
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update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1139 lto_define_builtins (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
|
1140 build_reference_type (va_list_type_node)); |
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update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1141 } |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1142 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1143 targetm.init_builtins (); |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1144 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
|
1145 |
67
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update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents:
63
diff
changeset
|
1146 /* Assign names to the builtin types, otherwise they'll end up |
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nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
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63
diff
changeset
|
1147 as __unknown__ in debug info. |
f6334be47118
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nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents:
63
diff
changeset
|
1148 ??? We simply need to stop pre-seeding the streamer cache. |
f6334be47118
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nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents:
63
diff
changeset
|
1149 Below is modeled after from c-common.c:c_common_nodes_and_builtins */ |
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nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents:
63
diff
changeset
|
1150 #define NAME_TYPE(t,n) \ |
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nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents:
63
diff
changeset
|
1151 if (t) \ |
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nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents:
63
diff
changeset
|
1152 TYPE_NAME (t) = build_decl (UNKNOWN_LOCATION, TYPE_DECL, \ |
f6334be47118
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nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents:
63
diff
changeset
|
1153 get_identifier (n), t) |
f6334be47118
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nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents:
63
diff
changeset
|
1154 NAME_TYPE (integer_type_node, "int"); |
f6334be47118
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nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents:
63
diff
changeset
|
1155 NAME_TYPE (char_type_node, "char"); |
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nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents:
63
diff
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|
1156 NAME_TYPE (long_integer_type_node, "long int"); |
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nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
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63
diff
changeset
|
1157 NAME_TYPE (unsigned_type_node, "unsigned int"); |
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nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
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diff
changeset
|
1158 NAME_TYPE (long_unsigned_type_node, "long unsigned int"); |
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63
diff
changeset
|
1159 NAME_TYPE (long_long_integer_type_node, "long long int"); |
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nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents:
63
diff
changeset
|
1160 NAME_TYPE (long_long_unsigned_type_node, "long long unsigned int"); |
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parents:
63
diff
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|
1161 NAME_TYPE (short_integer_type_node, "short int"); |
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nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
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diff
changeset
|
1162 NAME_TYPE (short_unsigned_type_node, "short unsigned int"); |
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nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents:
63
diff
changeset
|
1163 if (signed_char_type_node != char_type_node) |
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63
diff
changeset
|
1164 NAME_TYPE (signed_char_type_node, "signed char"); |
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diff
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|
1165 if (unsigned_char_type_node != char_type_node) |
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diff
changeset
|
1166 NAME_TYPE (unsigned_char_type_node, "unsigned char"); |
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nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
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|
1167 NAME_TYPE (float_type_node, "float"); |
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nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents:
63
diff
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|
1168 NAME_TYPE (double_type_node, "double"); |
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63
diff
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|
1169 NAME_TYPE (long_double_type_node, "long double"); |
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63
diff
changeset
|
1170 NAME_TYPE (void_type_node, "void"); |
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63
diff
changeset
|
1171 NAME_TYPE (boolean_type_node, "bool"); |
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63
diff
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|
1172 #undef NAME_TYPE |
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diff
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|
1173 |
55
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parents:
diff
changeset
|
1174 /* Initialize LTO-specific data structures. */ |
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1175 lto_global_var_decls = VEC_alloc (tree, gc, 256); |
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1176 in_lto_p = true; |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1177 |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1178 return true; |
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1179 } |
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parents:
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|
1180 |
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update it from 4.4.3 to 4.5.0
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parents:
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|
1181 /* Initialize tree structures required by the LTO front end. */ |
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update it from 4.4.3 to 4.5.0
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parents:
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|
1182 |
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update it from 4.4.3 to 4.5.0
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parents:
diff
changeset
|
1183 static void lto_init_ts (void) |
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parents:
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|
1184 { |
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parents:
diff
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|
1185 tree_contains_struct[NAMESPACE_DECL][TS_DECL_MINIMAL] = 1; |
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changeset
|
1186 } |
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parents:
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|
1187 |
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update it from 4.4.3 to 4.5.0
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parents:
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|
1188 #undef LANG_HOOKS_NAME |
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update it from 4.4.3 to 4.5.0
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parents:
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|
1189 #define LANG_HOOKS_NAME "GNU GIMPLE" |
67
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63
diff
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|
1190 #undef LANG_HOOKS_OPTION_LANG_MASK |
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nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
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63
diff
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|
1191 #define LANG_HOOKS_OPTION_LANG_MASK lto_option_lang_mask |
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|
1192 #undef LANG_HOOKS_COMPLAIN_WRONG_LANG_P |
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|
1193 #define LANG_HOOKS_COMPLAIN_WRONG_LANG_P lto_complain_wrong_lang_p |
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63
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|
1194 #undef LANG_HOOKS_INIT_OPTIONS_STRUCT |
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|
1195 #define LANG_HOOKS_INIT_OPTIONS_STRUCT lto_init_options_struct |
55
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parents:
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changeset
|
1196 #undef LANG_HOOKS_HANDLE_OPTION |
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update it from 4.4.3 to 4.5.0
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parents:
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|
1197 #define LANG_HOOKS_HANDLE_OPTION lto_handle_option |
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parents:
diff
changeset
|
1198 #undef LANG_HOOKS_POST_OPTIONS |
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parents:
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changeset
|
1199 #define LANG_HOOKS_POST_OPTIONS lto_post_options |
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parents:
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|
1200 #undef LANG_HOOKS_GET_ALIAS_SET |
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update it from 4.4.3 to 4.5.0
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parents:
diff
changeset
|
1201 #define LANG_HOOKS_GET_ALIAS_SET gimple_get_alias_set |
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update it from 4.4.3 to 4.5.0
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parents:
diff
changeset
|
1202 #undef LANG_HOOKS_TYPE_FOR_MODE |
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update it from 4.4.3 to 4.5.0
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parents:
diff
changeset
|
1203 #define LANG_HOOKS_TYPE_FOR_MODE lto_type_for_mode |
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update it from 4.4.3 to 4.5.0
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parents:
diff
changeset
|
1204 #undef LANG_HOOKS_TYPE_FOR_SIZE |
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parents:
diff
changeset
|
1205 #define LANG_HOOKS_TYPE_FOR_SIZE lto_type_for_size |
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update it from 4.4.3 to 4.5.0
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parents:
diff
changeset
|
1206 #undef LANG_HOOKS_SET_DECL_ASSEMBLER_NAME |
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update it from 4.4.3 to 4.5.0
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parents:
diff
changeset
|
1207 #define LANG_HOOKS_SET_DECL_ASSEMBLER_NAME lto_set_decl_assembler_name |
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update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1208 #undef LANG_HOOKS_GLOBAL_BINDINGS_P |
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update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1209 #define LANG_HOOKS_GLOBAL_BINDINGS_P lto_global_bindings_p |
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update it from 4.4.3 to 4.5.0
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parents:
diff
changeset
|
1210 #undef LANG_HOOKS_PUSHDECL |
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update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1211 #define LANG_HOOKS_PUSHDECL lto_pushdecl |
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update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1212 #undef LANG_HOOKS_GETDECLS |
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update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1213 #define LANG_HOOKS_GETDECLS lto_getdecls |
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update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1214 #undef LANG_HOOKS_WRITE_GLOBALS |
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update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1215 #define LANG_HOOKS_WRITE_GLOBALS lto_write_globals |
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update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1216 #undef LANG_HOOKS_REGISTER_BUILTIN_TYPE |
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update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1217 #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
|
1218 #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
|
1219 #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
|
1220 #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
|
1221 #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
|
1222 #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
|
1223 #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
|
1224 #undef LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1225 #define LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION tree_rest_of_compilation |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1226 #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
|
1227 #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
|
1228 #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
|
1229 #define LANG_HOOKS_TYPES_COMPATIBLE_P NULL |
67
f6334be47118
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nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
parents:
63
diff
changeset
|
1230 #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
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|
1231 #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
|
1232 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1233 /* Attribute hooks. */ |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1234 #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
|
1235 #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
|
1236 #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
|
1237 #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
|
1238 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1239 #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
|
1240 #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
|
1241 #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
|
1242 #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
|
1243 #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
|
1244 #define LANG_HOOKS_END_SECTION lto_obj_end_section |
55
77e2b8dfacca
update it from 4.4.3 to 4.5.0
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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 #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
|
1247 #define LANG_HOOKS_INIT_TS lto_init_ts |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
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parents:
diff
changeset
|
1248 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1249 struct lang_hooks lang_hooks = LANG_HOOKS_INITIALIZER; |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
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parents:
diff
changeset
|
1250 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1251 /* Language hooks that are not part of lang_hooks. */ |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
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parents:
diff
changeset
|
1252 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1253 tree |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1254 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
|
1255 { |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
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parents:
diff
changeset
|
1256 gcc_unreachable (); |
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update it from 4.4.3 to 4.5.0
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parents:
diff
changeset
|
1257 } |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
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parents:
diff
changeset
|
1258 |
77e2b8dfacca
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parents:
diff
changeset
|
1259 /* Tree walking support. */ |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
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parents:
diff
changeset
|
1260 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1261 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
|
1262 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
|
1263 { |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1264 return TS_LTO_GENERIC; |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
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parents:
diff
changeset
|
1265 } |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
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parents:
diff
changeset
|
1266 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
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parents:
diff
changeset
|
1267 #include "ggc.h" |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1268 #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
|
1269 #include "gt-lto-lto-lang.h" |