Mercurial > hg > CbC > CbC_gcc
annotate gcc/lto/lto-lang.c @ 63:b7f97abdc517 gcc-4.6-20100522
update gcc from gcc-4.5.0 to gcc-4.6
author | ryoma <e075725@ie.u-ryukyu.ac.jp> |
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date | Mon, 24 May 2010 12:47:05 +0900 |
parents | 77e2b8dfacca |
children | f6334be47118 |
rev | line source |
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1 /* Language-dependent hooks for LTO. |
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2 Copyright 2009 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 "expr.h" |
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28 #include "target.h" |
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29 #include "langhooks.h" |
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30 #include "langhooks-def.h" |
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31 #include "debug.h" |
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32 #include "lto-tree.h" |
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33 #include "lto.h" |
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34 #include "tree-inline.h" |
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35 #include "gimple.h" |
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36 #include "toplev.h" |
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37 |
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38 static tree handle_noreturn_attribute (tree *, tree, tree, int, bool *); |
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39 static tree handle_const_attribute (tree *, tree, tree, int, bool *); |
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40 static tree handle_malloc_attribute (tree *, tree, tree, int, bool *); |
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41 static tree handle_pure_attribute (tree *, tree, tree, int, bool *); |
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42 static tree handle_novops_attribute (tree *, tree, tree, int, bool *); |
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43 static tree handle_nonnull_attribute (tree *, tree, tree, int, bool *); |
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44 static tree handle_nothrow_attribute (tree *, tree, tree, int, bool *); |
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45 static tree handle_sentinel_attribute (tree *, tree, tree, int, bool *); |
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46 static tree handle_type_generic_attribute (tree *, tree, tree, int, bool *); |
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47 static tree handle_format_attribute (tree *, tree, tree, int, bool *); |
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48 static tree handle_format_arg_attribute (tree *, tree, tree, int, bool *); |
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49 |
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50 /* Table of machine-independent attributes supported in GIMPLE. */ |
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51 const struct attribute_spec lto_attribute_table[] = |
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52 { |
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53 /* { name, min_len, max_len, decl_req, type_req, fn_type_req, handler } */ |
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54 { "noreturn", 0, 0, true, false, false, |
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55 handle_noreturn_attribute }, |
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56 /* The same comments as for noreturn attributes apply to const ones. */ |
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57 { "const", 0, 0, true, false, false, |
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58 handle_const_attribute }, |
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59 { "malloc", 0, 0, true, false, false, |
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60 handle_malloc_attribute }, |
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61 { "pure", 0, 0, true, false, false, |
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62 handle_pure_attribute }, |
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63 { "no vops", 0, 0, true, false, false, |
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64 handle_novops_attribute }, |
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65 { "nonnull", 0, -1, false, true, true, |
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66 handle_nonnull_attribute }, |
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67 { "nothrow", 0, 0, true, false, false, |
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68 handle_nothrow_attribute }, |
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69 { "sentinel", 0, 1, false, true, true, |
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70 handle_sentinel_attribute }, |
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71 { "type generic", 0, 0, false, true, true, |
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72 handle_type_generic_attribute }, |
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73 { NULL, 0, 0, false, false, false, NULL } |
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74 }; |
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75 |
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76 /* Give the specifications for the format attributes, used by C and all |
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77 descendants. */ |
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78 |
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79 const struct attribute_spec lto_format_attribute_table[] = |
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80 { |
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81 /* { name, min_len, max_len, decl_req, type_req, fn_type_req, handler } */ |
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82 { "format", 3, 3, false, true, true, |
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83 handle_format_attribute }, |
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84 { "format_arg", 1, 1, false, true, true, |
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85 handle_format_arg_attribute }, |
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86 { NULL, 0, 0, false, false, false, NULL } |
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87 }; |
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88 |
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89 enum built_in_attribute |
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90 { |
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91 #define DEF_ATTR_NULL_TREE(ENUM) ENUM, |
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92 #define DEF_ATTR_INT(ENUM, VALUE) ENUM, |
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93 #define DEF_ATTR_IDENT(ENUM, STRING) ENUM, |
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94 #define DEF_ATTR_TREE_LIST(ENUM, PURPOSE, VALUE, CHAIN) ENUM, |
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95 #include "builtin-attrs.def" |
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96 #undef DEF_ATTR_NULL_TREE |
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97 #undef DEF_ATTR_INT |
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98 #undef DEF_ATTR_IDENT |
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99 #undef DEF_ATTR_TREE_LIST |
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100 ATTR_LAST |
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101 }; |
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102 |
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103 static GTY(()) tree built_in_attributes[(int) ATTR_LAST]; |
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104 |
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105 /* Builtin types. */ |
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106 |
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107 enum lto_builtin_type |
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108 { |
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109 #define DEF_PRIMITIVE_TYPE(NAME, VALUE) NAME, |
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110 #define DEF_FUNCTION_TYPE_0(NAME, RETURN) NAME, |
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111 #define DEF_FUNCTION_TYPE_1(NAME, RETURN, ARG1) NAME, |
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112 #define DEF_FUNCTION_TYPE_2(NAME, RETURN, ARG1, ARG2) NAME, |
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113 #define DEF_FUNCTION_TYPE_3(NAME, RETURN, ARG1, ARG2, ARG3) NAME, |
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114 #define DEF_FUNCTION_TYPE_4(NAME, RETURN, ARG1, ARG2, ARG3, ARG4) NAME, |
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115 #define DEF_FUNCTION_TYPE_5(NAME, RETURN, ARG1, ARG2, ARG3, ARG4, ARG5) NAME, |
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116 #define DEF_FUNCTION_TYPE_6(NAME, RETURN, ARG1, ARG2, ARG3, ARG4, ARG5, ARG6) NAME, |
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117 #define DEF_FUNCTION_TYPE_7(NAME, RETURN, ARG1, ARG2, ARG3, ARG4, ARG5, ARG6, ARG7) NAME, |
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118 #define DEF_FUNCTION_TYPE_VAR_0(NAME, RETURN) NAME, |
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119 #define DEF_FUNCTION_TYPE_VAR_1(NAME, RETURN, ARG1) NAME, |
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120 #define DEF_FUNCTION_TYPE_VAR_2(NAME, RETURN, ARG1, ARG2) NAME, |
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121 #define DEF_FUNCTION_TYPE_VAR_3(NAME, RETURN, ARG1, ARG2, ARG3) NAME, |
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122 #define DEF_FUNCTION_TYPE_VAR_4(NAME, RETURN, ARG1, ARG2, ARG3, ARG4) NAME, |
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123 #define DEF_FUNCTION_TYPE_VAR_5(NAME, RETURN, ARG1, ARG2, ARG3, ARG4, ARG6) \ |
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124 NAME, |
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125 #define DEF_POINTER_TYPE(NAME, TYPE) NAME, |
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126 #include "builtin-types.def" |
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127 #undef DEF_PRIMITIVE_TYPE |
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128 #undef DEF_FUNCTION_TYPE_0 |
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129 #undef DEF_FUNCTION_TYPE_1 |
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130 #undef DEF_FUNCTION_TYPE_2 |
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131 #undef DEF_FUNCTION_TYPE_3 |
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132 #undef DEF_FUNCTION_TYPE_4 |
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133 #undef DEF_FUNCTION_TYPE_5 |
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134 #undef DEF_FUNCTION_TYPE_6 |
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135 #undef DEF_FUNCTION_TYPE_7 |
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136 #undef DEF_FUNCTION_TYPE_VAR_0 |
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137 #undef DEF_FUNCTION_TYPE_VAR_1 |
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138 #undef DEF_FUNCTION_TYPE_VAR_2 |
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139 #undef DEF_FUNCTION_TYPE_VAR_3 |
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140 #undef DEF_FUNCTION_TYPE_VAR_4 |
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141 #undef DEF_FUNCTION_TYPE_VAR_5 |
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142 #undef DEF_POINTER_TYPE |
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143 BT_LAST |
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144 }; |
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145 |
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146 typedef enum lto_builtin_type builtin_type; |
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147 |
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148 static GTY(()) tree builtin_types[(int) BT_LAST + 1]; |
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149 |
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150 static GTY(()) tree string_type_node; |
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151 static GTY(()) tree const_string_type_node; |
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152 static GTY(()) tree wint_type_node; |
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153 static GTY(()) tree intmax_type_node; |
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154 static GTY(()) tree uintmax_type_node; |
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155 static GTY(()) tree signed_size_type_node; |
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156 |
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157 /* Flags needed to process builtins.def. */ |
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158 int flag_no_builtin; |
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159 int flag_no_nonansi_builtin; |
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160 int flag_isoc94; |
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161 int flag_isoc99; |
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162 |
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163 /* Attribute handlers. */ |
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164 |
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165 /* Handle a "noreturn" attribute; arguments as in |
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166 struct attribute_spec.handler. */ |
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167 |
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168 static tree |
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169 handle_noreturn_attribute (tree *node, tree ARG_UNUSED (name), |
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170 tree ARG_UNUSED (args), int ARG_UNUSED (flags), |
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171 bool * ARG_UNUSED (no_add_attrs)) |
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172 { |
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173 tree type = TREE_TYPE (*node); |
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174 |
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175 if (TREE_CODE (*node) == FUNCTION_DECL) |
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176 TREE_THIS_VOLATILE (*node) = 1; |
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177 else if (TREE_CODE (type) == POINTER_TYPE |
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178 && TREE_CODE (TREE_TYPE (type)) == FUNCTION_TYPE) |
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179 TREE_TYPE (*node) |
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180 = build_pointer_type |
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181 (build_type_variant (TREE_TYPE (type), |
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182 TYPE_READONLY (TREE_TYPE (type)), 1)); |
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183 else |
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184 gcc_unreachable (); |
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185 |
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186 return NULL_TREE; |
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187 } |
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188 |
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189 |
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190 /* Handle a "const" attribute; arguments as in |
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191 struct attribute_spec.handler. */ |
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192 |
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193 static tree |
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194 handle_const_attribute (tree *node, tree ARG_UNUSED (name), |
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195 tree ARG_UNUSED (args), int ARG_UNUSED (flags), |
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196 bool * ARG_UNUSED (no_add_attrs)) |
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197 { |
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198 tree type = TREE_TYPE (*node); |
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199 |
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200 /* See FIXME comment on noreturn in c_common_attribute_table. */ |
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201 if (TREE_CODE (*node) == FUNCTION_DECL) |
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202 TREE_READONLY (*node) = 1; |
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203 else if (TREE_CODE (type) == POINTER_TYPE |
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204 && TREE_CODE (TREE_TYPE (type)) == FUNCTION_TYPE) |
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205 TREE_TYPE (*node) |
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206 = build_pointer_type |
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207 (build_type_variant (TREE_TYPE (type), 1, |
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208 TREE_THIS_VOLATILE (TREE_TYPE (type)))); |
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209 else |
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210 gcc_unreachable (); |
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211 |
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212 return NULL_TREE; |
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213 } |
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214 |
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215 |
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216 /* Handle a "malloc" attribute; arguments as in |
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217 struct attribute_spec.handler. */ |
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218 |
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219 static tree |
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220 handle_malloc_attribute (tree *node, tree ARG_UNUSED (name), |
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221 tree ARG_UNUSED (args), int ARG_UNUSED (flags), |
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222 bool * ARG_UNUSED (no_add_attrs)) |
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223 { |
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224 if (TREE_CODE (*node) == FUNCTION_DECL |
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225 && POINTER_TYPE_P (TREE_TYPE (TREE_TYPE (*node)))) |
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226 DECL_IS_MALLOC (*node) = 1; |
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227 else |
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228 gcc_unreachable (); |
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229 |
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230 return NULL_TREE; |
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231 } |
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232 |
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233 |
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234 /* Handle a "pure" attribute; arguments as in |
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235 struct attribute_spec.handler. */ |
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236 |
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237 static tree |
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238 handle_pure_attribute (tree *node, tree ARG_UNUSED (name), |
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239 tree ARG_UNUSED (args), int ARG_UNUSED (flags), |
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240 bool * ARG_UNUSED (no_add_attrs)) |
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241 { |
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242 if (TREE_CODE (*node) == FUNCTION_DECL) |
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243 DECL_PURE_P (*node) = 1; |
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244 else |
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245 gcc_unreachable (); |
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246 |
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247 return NULL_TREE; |
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248 } |
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249 |
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250 |
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251 /* Handle a "no vops" attribute; arguments as in |
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252 struct attribute_spec.handler. */ |
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253 |
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254 static tree |
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255 handle_novops_attribute (tree *node, tree ARG_UNUSED (name), |
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256 tree ARG_UNUSED (args), int ARG_UNUSED (flags), |
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257 bool *ARG_UNUSED (no_add_attrs)) |
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258 { |
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259 gcc_assert (TREE_CODE (*node) == FUNCTION_DECL); |
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260 DECL_IS_NOVOPS (*node) = 1; |
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261 return NULL_TREE; |
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262 } |
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263 |
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264 |
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265 /* Helper for nonnull attribute handling; fetch the operand number |
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266 from the attribute argument list. */ |
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267 |
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268 static bool |
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269 get_nonnull_operand (tree arg_num_expr, unsigned HOST_WIDE_INT *valp) |
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270 { |
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271 /* Verify the arg number is a constant. */ |
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272 if (TREE_CODE (arg_num_expr) != INTEGER_CST |
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273 || TREE_INT_CST_HIGH (arg_num_expr) != 0) |
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274 return false; |
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275 |
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276 *valp = TREE_INT_CST_LOW (arg_num_expr); |
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277 return true; |
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278 } |
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279 |
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280 /* Handle the "nonnull" attribute. */ |
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281 |
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282 static tree |
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283 handle_nonnull_attribute (tree *node, tree ARG_UNUSED (name), |
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284 tree args, int ARG_UNUSED (flags), |
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285 bool * ARG_UNUSED (no_add_attrs)) |
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286 { |
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287 tree type = *node; |
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288 |
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289 /* If no arguments are specified, all pointer arguments should be |
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290 non-null. Verify a full prototype is given so that the arguments |
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291 will have the correct types when we actually check them later. */ |
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292 if (!args) |
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293 { |
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294 gcc_assert (TYPE_ARG_TYPES (type)); |
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295 return NULL_TREE; |
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296 } |
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297 |
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298 /* Argument list specified. Verify that each argument number references |
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299 a pointer argument. */ |
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300 for (; args; args = TREE_CHAIN (args)) |
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301 { |
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302 tree argument; |
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303 unsigned HOST_WIDE_INT arg_num = 0, ck_num; |
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304 |
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305 if (!get_nonnull_operand (TREE_VALUE (args), &arg_num)) |
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306 gcc_unreachable (); |
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307 |
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308 argument = TYPE_ARG_TYPES (type); |
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309 if (argument) |
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310 { |
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311 for (ck_num = 1; ; ck_num++) |
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312 { |
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313 if (!argument || ck_num == arg_num) |
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314 break; |
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315 argument = TREE_CHAIN (argument); |
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316 } |
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317 |
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318 gcc_assert (argument |
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319 && TREE_CODE (TREE_VALUE (argument)) == POINTER_TYPE); |
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320 } |
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321 } |
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322 |
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323 return NULL_TREE; |
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324 } |
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325 |
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326 |
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327 /* Handle a "nothrow" attribute; arguments as in |
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328 struct attribute_spec.handler. */ |
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329 |
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330 static tree |
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331 handle_nothrow_attribute (tree *node, tree ARG_UNUSED (name), |
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332 tree ARG_UNUSED (args), int ARG_UNUSED (flags), |
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333 bool * ARG_UNUSED (no_add_attrs)) |
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|
334 { |
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335 if (TREE_CODE (*node) == FUNCTION_DECL) |
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336 TREE_NOTHROW (*node) = 1; |
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337 else |
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338 gcc_unreachable (); |
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339 |
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340 return NULL_TREE; |
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341 } |
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342 |
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343 |
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344 /* Handle a "sentinel" attribute. */ |
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345 |
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346 static tree |
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347 handle_sentinel_attribute (tree *node, tree ARG_UNUSED (name), tree args, |
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348 int ARG_UNUSED (flags), |
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349 bool * ARG_UNUSED (no_add_attrs)) |
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350 { |
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351 tree params = TYPE_ARG_TYPES (*node); |
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352 gcc_assert (params); |
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353 |
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354 while (TREE_CHAIN (params)) |
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355 params = TREE_CHAIN (params); |
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356 |
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357 gcc_assert (!VOID_TYPE_P (TREE_VALUE (params))); |
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358 |
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359 if (args) |
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360 { |
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361 tree position = TREE_VALUE (args); |
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362 gcc_assert (TREE_CODE (position) == INTEGER_CST); |
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363 if (tree_int_cst_lt (position, integer_zero_node)) |
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364 gcc_unreachable (); |
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365 } |
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366 |
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367 return NULL_TREE; |
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368 } |
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369 |
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370 /* Handle a "type_generic" attribute. */ |
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371 |
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372 static tree |
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373 handle_type_generic_attribute (tree *node, tree ARG_UNUSED (name), |
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374 tree ARG_UNUSED (args), int ARG_UNUSED (flags), |
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375 bool * ARG_UNUSED (no_add_attrs)) |
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|
376 { |
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377 tree params; |
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378 |
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379 /* Ensure we have a function type. */ |
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380 gcc_assert (TREE_CODE (*node) == FUNCTION_TYPE); |
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381 |
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382 params = TYPE_ARG_TYPES (*node); |
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383 while (params && ! VOID_TYPE_P (TREE_VALUE (params))) |
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384 params = TREE_CHAIN (params); |
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|
385 |
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|
386 /* Ensure we have a variadic function. */ |
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387 gcc_assert (!params); |
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388 |
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389 return NULL_TREE; |
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390 } |
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391 |
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392 /* Handle a "format" attribute; arguments as in |
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|
393 struct attribute_spec.handler. */ |
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|
394 |
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395 static tree |
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396 handle_format_attribute (tree * ARG_UNUSED (node), tree ARG_UNUSED (name), |
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397 tree ARG_UNUSED (args), int ARG_UNUSED (flags), |
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398 bool *no_add_attrs) |
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parents:
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|
399 { |
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|
400 *no_add_attrs = true; |
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|
401 return NULL_TREE; |
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|
402 } |
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|
403 |
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parents:
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|
404 |
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parents:
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|
405 /* Handle a "format_arg" attribute; arguments as in |
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|
406 struct attribute_spec.handler. */ |
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|
407 |
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parents:
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changeset
|
408 tree |
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parents:
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changeset
|
409 handle_format_arg_attribute (tree * ARG_UNUSED (node), tree ARG_UNUSED (name), |
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parents:
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changeset
|
410 tree ARG_UNUSED (args), int ARG_UNUSED (flags), |
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parents:
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|
411 bool *no_add_attrs) |
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parents:
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|
412 { |
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parents:
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|
413 *no_add_attrs = true; |
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parents:
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|
414 return NULL_TREE; |
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parents:
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changeset
|
415 } |
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parents:
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|
416 |
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parents:
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|
417 |
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parents:
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|
418 /* Cribbed from c-common.c. */ |
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parents:
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|
419 |
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parents:
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|
420 static void |
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parents:
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|
421 def_fn_type (builtin_type def, builtin_type ret, bool var, int n, ...) |
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parents:
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|
422 { |
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parents:
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|
423 tree args = NULL, t; |
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parents:
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|
424 va_list list; |
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parents:
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|
425 int i; |
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parents:
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|
426 |
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parents:
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|
427 va_start (list, n); |
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parents:
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|
428 for (i = 0; i < n; ++i) |
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parents:
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|
429 { |
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parents:
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|
430 builtin_type a = (builtin_type) va_arg (list, int); |
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parents:
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|
431 t = builtin_types[a]; |
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parents:
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|
432 if (t == error_mark_node) |
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parents:
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|
433 goto egress; |
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parents:
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changeset
|
434 args = tree_cons (NULL_TREE, t, args); |
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parents:
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changeset
|
435 } |
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parents:
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changeset
|
436 va_end (list); |
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parents:
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|
437 |
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parents:
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changeset
|
438 args = nreverse (args); |
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
439 if (!var) |
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parents:
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changeset
|
440 args = chainon (args, void_list_node); |
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parents:
diff
changeset
|
441 |
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parents:
diff
changeset
|
442 t = builtin_types[ret]; |
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
443 if (t == error_mark_node) |
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
444 goto egress; |
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
445 t = build_function_type (t, args); |
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
446 |
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
447 egress: |
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update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
448 builtin_types[def] = t; |
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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 |
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
451 /* Used to help initialize the builtin-types.def table. When a type of |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
452 the correct size doesn't exist, use error_mark_node instead of NULL. |
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
453 The later results in segfaults even when a decl using the type doesn't |
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
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|
454 get invoked. */ |
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parents:
diff
changeset
|
455 |
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
456 static tree |
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
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|
457 builtin_type_for_size (int size, bool unsignedp) |
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
458 { |
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
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|
459 tree type = lang_hooks.types.type_for_size (size, unsignedp); |
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parents:
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|
460 return type ? type : error_mark_node; |
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parents:
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|
461 } |
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parents:
diff
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|
462 |
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
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|
463 /* Support for DEF_BUILTIN. */ |
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parents:
diff
changeset
|
464 |
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
465 static void |
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parents:
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|
466 def_builtin_1 (enum built_in_function fncode, const char *name, |
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467 enum built_in_class fnclass, tree fntype, tree libtype, |
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parents:
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|
468 bool both_p, bool fallback_p, bool nonansi_p, |
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parents:
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|
469 tree fnattrs, bool implicit_p) |
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parents:
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|
470 { |
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parents:
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changeset
|
471 tree decl; |
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parents:
diff
changeset
|
472 const char *libname; |
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parents:
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|
473 |
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parents:
diff
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|
474 if (fntype == error_mark_node) |
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parents:
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|
475 return; |
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parents:
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|
476 |
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
477 libname = name + strlen ("__builtin_"); |
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parents:
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changeset
|
478 decl = add_builtin_function (name, fntype, fncode, fnclass, |
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
479 (fallback_p ? libname : NULL), |
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
480 fnattrs); |
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parents:
diff
changeset
|
481 |
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
482 if (both_p |
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
483 && !flag_no_builtin |
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
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|
484 && !(nonansi_p && flag_no_nonansi_builtin)) |
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
485 add_builtin_function (libname, libtype, fncode, fnclass, |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
486 NULL, fnattrs); |
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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 built_in_decls[(int) fncode] = decl; |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
489 if (implicit_p) |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
490 implicit_built_in_decls[(int) fncode] = decl; |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
491 } |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
492 |
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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 /* Initialize the attribute table for all the supported builtins. */ |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
495 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
496 static void |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
497 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
|
498 { |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
499 /* 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
|
500 #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
|
501 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
|
502 #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
|
503 built_in_attributes[(int) ENUM] = build_int_cst (NULL_TREE, VALUE); |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
504 #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
|
505 built_in_attributes[(int) ENUM] = get_identifier (STRING); |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
506 #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
|
507 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
|
508 = 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
|
509 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
|
510 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
|
511 #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
|
512 #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
|
513 #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
|
514 #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
|
515 #undef DEF_ATTR_TREE_LIST |
77e2b8dfacca
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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 |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
518 /* 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
|
519 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
|
520 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
521 static void |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
522 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
|
523 tree va_list_arg_type_node ATTRIBUTE_UNUSED) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
524 { |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
525 #define DEF_PRIMITIVE_TYPE(ENUM, VALUE) \ |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
526 builtin_types[ENUM] = VALUE; |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
527 #define DEF_FUNCTION_TYPE_0(ENUM, RETURN) \ |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
528 def_fn_type (ENUM, RETURN, 0, 0); |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
529 #define DEF_FUNCTION_TYPE_1(ENUM, RETURN, ARG1) \ |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
530 def_fn_type (ENUM, RETURN, 0, 1, ARG1); |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
531 #define DEF_FUNCTION_TYPE_2(ENUM, RETURN, ARG1, ARG2) \ |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
532 def_fn_type (ENUM, RETURN, 0, 2, ARG1, ARG2); |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
533 #define DEF_FUNCTION_TYPE_3(ENUM, RETURN, ARG1, ARG2, ARG3) \ |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
534 def_fn_type (ENUM, RETURN, 0, 3, ARG1, ARG2, ARG3); |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
535 #define DEF_FUNCTION_TYPE_4(ENUM, RETURN, ARG1, ARG2, ARG3, ARG4) \ |
77e2b8dfacca
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parents:
diff
changeset
|
536 def_fn_type (ENUM, RETURN, 0, 4, ARG1, ARG2, ARG3, ARG4); |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
537 #define DEF_FUNCTION_TYPE_5(ENUM, RETURN, ARG1, ARG2, ARG3, ARG4, ARG5) \ |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
538 def_fn_type (ENUM, RETURN, 0, 5, ARG1, ARG2, ARG3, ARG4, ARG5); |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
539 #define DEF_FUNCTION_TYPE_6(ENUM, RETURN, ARG1, ARG2, ARG3, ARG4, ARG5, \ |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
540 ARG6) \ |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
541 def_fn_type (ENUM, RETURN, 0, 6, ARG1, ARG2, ARG3, ARG4, ARG5, ARG6); |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
542 #define DEF_FUNCTION_TYPE_7(ENUM, RETURN, ARG1, ARG2, ARG3, ARG4, ARG5, \ |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
543 ARG6, ARG7) \ |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
544 def_fn_type (ENUM, RETURN, 0, 7, ARG1, ARG2, ARG3, ARG4, ARG5, ARG6, ARG7); |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
545 #define DEF_FUNCTION_TYPE_VAR_0(ENUM, RETURN) \ |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
546 def_fn_type (ENUM, RETURN, 1, 0); |
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547 #define DEF_FUNCTION_TYPE_VAR_1(ENUM, RETURN, ARG1) \ |
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548 def_fn_type (ENUM, RETURN, 1, 1, ARG1); |
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549 #define DEF_FUNCTION_TYPE_VAR_2(ENUM, RETURN, ARG1, ARG2) \ |
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550 def_fn_type (ENUM, RETURN, 1, 2, ARG1, ARG2); |
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551 #define DEF_FUNCTION_TYPE_VAR_3(ENUM, RETURN, ARG1, ARG2, ARG3) \ |
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552 def_fn_type (ENUM, RETURN, 1, 3, ARG1, ARG2, ARG3); |
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|
553 #define DEF_FUNCTION_TYPE_VAR_4(ENUM, RETURN, ARG1, ARG2, ARG3, ARG4) \ |
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554 def_fn_type (ENUM, RETURN, 1, 4, ARG1, ARG2, ARG3, ARG4); |
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555 #define DEF_FUNCTION_TYPE_VAR_5(ENUM, RETURN, ARG1, ARG2, ARG3, ARG4, ARG5) \ |
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556 def_fn_type (ENUM, RETURN, 1, 5, ARG1, ARG2, ARG3, ARG4, ARG5); |
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557 #define DEF_POINTER_TYPE(ENUM, TYPE) \ |
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parents:
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558 builtin_types[(int) ENUM] = build_pointer_type (builtin_types[(int) TYPE]); |
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|
559 |
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560 #include "builtin-types.def" |
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561 |
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562 #undef DEF_PRIMITIVE_TYPE |
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563 #undef DEF_FUNCTION_TYPE_1 |
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564 #undef DEF_FUNCTION_TYPE_2 |
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565 #undef DEF_FUNCTION_TYPE_3 |
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566 #undef DEF_FUNCTION_TYPE_4 |
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567 #undef DEF_FUNCTION_TYPE_5 |
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568 #undef DEF_FUNCTION_TYPE_6 |
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569 #undef DEF_FUNCTION_TYPE_VAR_0 |
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parents:
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570 #undef DEF_FUNCTION_TYPE_VAR_1 |
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571 #undef DEF_FUNCTION_TYPE_VAR_2 |
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572 #undef DEF_FUNCTION_TYPE_VAR_3 |
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573 #undef DEF_FUNCTION_TYPE_VAR_4 |
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574 #undef DEF_FUNCTION_TYPE_VAR_5 |
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575 #undef DEF_POINTER_TYPE |
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576 builtin_types[(int) BT_LAST] = NULL_TREE; |
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577 |
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578 lto_init_attributes (); |
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|
579 |
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580 #define DEF_BUILTIN(ENUM, NAME, CLASS, TYPE, LIBTYPE, BOTH_P, FALLBACK_P,\ |
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|
581 NONANSI_P, ATTRS, IMPLICIT, COND) \ |
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|
582 if (NAME && COND) \ |
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|
583 def_builtin_1 (ENUM, NAME, CLASS, builtin_types[(int) TYPE], \ |
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|
584 builtin_types[(int) LIBTYPE], BOTH_P, FALLBACK_P, \ |
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parents:
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|
585 NONANSI_P, built_in_attributes[(int) ATTRS], IMPLICIT); |
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|
586 #include "builtins.def" |
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|
587 #undef DEF_BUILTIN |
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588 } |
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|
589 |
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|
590 static GTY(()) tree registered_builtin_types; |
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|
591 |
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|
592 /* A chain of builtin functions that we need to recognize. We will |
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|
593 assume that all other function names we see will be defined by the |
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|
594 user's program. */ |
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parents:
diff
changeset
|
595 static GTY(()) tree registered_builtin_fndecls; |
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|
596 |
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|
597 /* Language hooks. */ |
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|
598 |
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|
599 static unsigned int |
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parents:
diff
changeset
|
600 lto_init_options (unsigned int argc ATTRIBUTE_UNUSED, |
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parents:
diff
changeset
|
601 const char **argv ATTRIBUTE_UNUSED) |
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parents:
diff
changeset
|
602 { |
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parents:
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|
603 /* By default, C99-like requirements for complex multiply and divide. |
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parents:
diff
changeset
|
604 ??? Until the complex method is encoded in the IL this is the only |
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parents:
diff
changeset
|
605 safe choice. This will pessimize Fortran code with LTO unless |
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parents:
diff
changeset
|
606 people specify a complex method manually or use -ffast-math. */ |
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changeset
|
607 flag_complex_method = 2; |
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parents:
diff
changeset
|
608 |
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changeset
|
609 return CL_LTO; |
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parents:
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changeset
|
610 } |
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changeset
|
611 |
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changeset
|
612 /* Handle command-line option SCODE. If the option takes an argument, it is |
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parents:
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changeset
|
613 stored in ARG, which is otherwise NULL. VALUE holds either a numerical |
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parents:
diff
changeset
|
614 argument or a binary value indicating whether the positive or negative form |
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parents:
diff
changeset
|
615 of the option was supplied. */ |
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changeset
|
616 |
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changeset
|
617 const char *resolution_file_name; |
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|
618 static int |
63
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55
diff
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|
619 lto_handle_option (size_t scode, const char *arg, |
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55
diff
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|
620 int value ATTRIBUTE_UNUSED, int kind ATTRIBUTE_UNUSED) |
55
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|
621 { |
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|
622 enum opt_code code = (enum opt_code) scode; |
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|
623 int result = 1; |
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changeset
|
624 |
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changeset
|
625 switch (code) |
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parents:
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changeset
|
626 { |
63
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55
diff
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|
627 case OPT_fresolution_: |
55
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|
628 resolution_file_name = arg; |
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|
629 result = 1; |
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changeset
|
630 break; |
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|
631 |
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changeset
|
632 case OPT_Wabi: |
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|
633 warn_psabi = value; |
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changeset
|
634 break; |
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|
635 |
63
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55
diff
changeset
|
636 case OPT_fsigned_char: |
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diff
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|
637 flag_signed_char = value; |
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diff
changeset
|
638 break; |
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diff
changeset
|
639 |
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diff
changeset
|
640 case OPT_funsigned_char: |
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diff
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641 flag_signed_char = !value; |
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diff
changeset
|
642 break; |
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diff
changeset
|
643 |
55
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changeset
|
644 default: |
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changeset
|
645 break; |
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changeset
|
646 } |
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|
647 |
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changeset
|
648 return result; |
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changeset
|
649 } |
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changeset
|
650 |
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parents:
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changeset
|
651 /* Perform post-option processing. Does additional initialization based on |
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parents:
diff
changeset
|
652 command-line options. PFILENAME is the main input filename. Returns false |
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parents:
diff
changeset
|
653 to enable subsequent back-end initialization. */ |
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parents:
diff
changeset
|
654 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
655 static bool |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
656 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
|
657 { |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
658 /* -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
|
659 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
|
660 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
|
661 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
662 if (flag_ltrans) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
663 { |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
664 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
|
665 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
666 /* 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
|
667 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
|
668 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
|
669 } |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
670 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
671 if (flag_wpa) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
672 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
|
673 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
674 /* 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
|
675 support. */ |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
676 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
|
677 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
678 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
|
679 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
680 /* 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
|
681 return false; |
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 /* 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
|
685 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
|
686 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
687 static tree |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
688 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
|
689 { |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
690 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
|
691 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
|
692 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
693 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
|
694 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
|
695 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
696 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
|
697 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
|
698 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
699 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
|
700 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
|
701 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
702 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
|
703 return unsignedp |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
704 ? 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
|
705 : 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
|
706 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
707 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
|
708 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
|
709 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
710 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
|
711 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
|
712 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
713 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
|
714 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
|
715 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
716 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
|
717 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
|
718 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
719 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
|
720 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
|
721 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
722 return NULL_TREE; |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
723 } |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
724 |
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 /* 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
|
727 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
|
728 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
|
729 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
|
730 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
|
731 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
732 static tree |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
733 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
|
734 { |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
735 tree t; |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
736 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
737 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
|
738 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
|
739 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
740 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
|
741 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
|
742 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
743 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
|
744 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
|
745 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
746 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
|
747 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
|
748 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
749 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
|
750 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
|
751 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
752 if (mode == QImode) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
753 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
|
754 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
755 if (mode == HImode) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
756 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
|
757 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
758 if (mode == SImode) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
759 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
|
760 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
761 if (mode == DImode) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
762 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
|
763 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
764 #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
|
765 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
|
766 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
|
767 #endif |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
768 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
769 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
|
770 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
|
771 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
772 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
|
773 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
|
774 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
775 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
|
776 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
|
777 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
778 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
|
779 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
|
780 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
781 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
|
782 return (unsigned_p |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
783 ? 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
|
784 : 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
|
785 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
786 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
|
787 return (unsigned_p |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
788 ? 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
|
789 : 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
|
790 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
791 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
|
792 { |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
793 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
|
794 tree inner_type; |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
795 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
796 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
|
797 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
|
798 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
|
799 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
|
800 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
|
801 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
|
802 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
803 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
|
804 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
|
805 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
806 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
|
807 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
|
808 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
|
809 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
|
810 } |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
811 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
|
812 { |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
813 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
|
814 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
|
815 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
|
816 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
|
817 } |
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 (dfloat32_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 dfloat32_type_node; |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
821 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
|
822 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
|
823 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
|
824 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
|
825 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
826 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
|
827 { |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
828 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
|
829 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
|
830 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
|
831 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
|
832 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
|
833 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
|
834 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
|
835 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
|
836 : 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
|
837 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
838 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
|
839 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
|
840 : 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
|
841 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
|
842 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
|
843 : 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
|
844 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
|
845 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
|
846 : 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
|
847 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
|
848 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
|
849 : 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
|
850 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
851 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
|
852 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
|
853 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
|
854 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
|
855 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
|
856 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
|
857 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
|
858 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
|
859 : 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
|
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 (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
|
862 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
|
863 : 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
|
864 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
|
865 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
|
866 : 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
|
867 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
|
868 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
|
869 : 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
|
870 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
|
871 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
|
872 : 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
|
873 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
874 if (mode == QQmode) |
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_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
|
876 if (mode == HQmode) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
877 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
|
878 if (mode == SQmode) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
879 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
|
880 if (mode == DQmode) |
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_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
|
882 if (mode == TQmode) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
883 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
|
884 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
885 if (mode == UQQmode) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
886 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
|
887 if (mode == UHQmode) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
888 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
|
889 if (mode == USQmode) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
890 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
|
891 if (mode == UDQmode) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
892 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
|
893 if (mode == UTQmode) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
894 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
|
895 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
896 if (mode == HAmode) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
897 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
|
898 if (mode == SAmode) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
899 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
|
900 if (mode == DAmode) |
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_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
|
902 if (mode == TAmode) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
903 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
|
904 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
905 if (mode == UHAmode) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
906 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
|
907 if (mode == USAmode) |
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_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
|
909 if (mode == UDAmode) |
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_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
|
911 if (mode == UTAmode) |
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_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
|
913 } |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
914 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
915 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
|
916 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
|
917 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
|
918 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
919 return NULL_TREE; |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
920 } |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
921 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
922 static int |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
923 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
|
924 { |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
925 return cfun == NULL; |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
926 } |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
927 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
928 static void |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
929 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
|
930 { |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
931 /* 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
|
932 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
|
933 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
|
934 tree id; |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
935 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
936 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
|
937 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
|
938 else |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
939 { |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
940 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
|
941 char *label; |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
942 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
943 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
|
944 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
|
945 } |
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 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
|
948 } |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
949 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
950 static tree |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
951 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
|
952 { |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
953 /* 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
|
954 sections. */ |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
955 return NULL_TREE; |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
956 } |
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 static tree |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
959 lto_getdecls (void) |
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 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
|
962 } |
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 static void |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
965 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
|
966 { |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
967 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
|
968 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
|
969 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
|
970 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
|
971 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
|
972 } |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
973 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
974 static tree |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
975 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
|
976 { |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
977 /* Record it. */ |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
978 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
|
979 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
|
980 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
981 return decl; |
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 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
984 static void |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
985 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
|
986 { |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
987 tree decl; |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
988 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
989 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
|
990 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
|
991 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
|
992 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
|
993 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
994 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
|
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 /* 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
|
998 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
|
999 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1000 static void |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1001 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
|
1002 { |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1003 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
|
1004 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1005 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
|
1006 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
|
1007 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
|
1008 = 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
|
1009 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1010 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
|
1011 { |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1012 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
|
1013 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
|
1014 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
|
1015 } |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1016 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
|
1017 { |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1018 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
|
1019 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
|
1020 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
|
1021 } |
63
b7f97abdc517
update gcc from gcc-4.5.0 to gcc-4.6
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
55
diff
changeset
|
1022 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
|
1023 { |
b7f97abdc517
update gcc from gcc-4.5.0 to gcc-4.6
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
55
diff
changeset
|
1024 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
|
1025 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
|
1026 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
|
1027 } |
55
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1028 else |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1029 gcc_unreachable (); |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1030 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1031 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
|
1032 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
|
1033 } |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1034 |
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 /* 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
|
1037 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1038 static bool |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1039 lto_init (void) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1040 { |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1041 /* 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
|
1042 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
|
1043 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1044 /* 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
|
1045 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
|
1046 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
|
1047 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1048 /* Create the basic integer types. */ |
63
b7f97abdc517
update gcc from gcc-4.5.0 to gcc-4.6
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
55
diff
changeset
|
1049 build_common_tree_nodes (flag_signed_char); |
55
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1050 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1051 /* Share char_type_node with whatever would be the default for the target. |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1052 char_type_node will be used for internal types such as |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1053 va_list_type_node but will not be present in the lto stream. */ |
63
b7f97abdc517
update gcc from gcc-4.5.0 to gcc-4.6
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
55
diff
changeset
|
1054 /* ??? This breaks the more common case of consistent but non-standard |
b7f97abdc517
update gcc from gcc-4.5.0 to gcc-4.6
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
55
diff
changeset
|
1055 setting of flag_signed_char, so share according to flag_signed_char. |
b7f97abdc517
update gcc from gcc-4.5.0 to gcc-4.6
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
55
diff
changeset
|
1056 See PR42528. */ |
55
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1057 char_type_node |
63
b7f97abdc517
update gcc from gcc-4.5.0 to gcc-4.6
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
55
diff
changeset
|
1058 = flag_signed_char ? signed_char_type_node : unsigned_char_type_node; |
55
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1059 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1060 /* Tell the middle end what type to use for the size of objects. */ |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1061 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
|
1062 { |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1063 set_sizetype (unsigned_type_node); |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1064 size_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 } |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1066 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
|
1067 { |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1068 set_sizetype (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
|
1069 size_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
|
1070 } |
63
b7f97abdc517
update gcc from gcc-4.5.0 to gcc-4.6
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
55
diff
changeset
|
1071 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
|
1072 { |
b7f97abdc517
update gcc from gcc-4.5.0 to gcc-4.6
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
55
diff
changeset
|
1073 set_sizetype (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
|
1074 size_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
|
1075 } |
55
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1076 else |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1077 gcc_unreachable (); |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1078 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1079 /* The global tree for the main identifier is filled in by |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1080 language-specific front-end initialization that is not run in the |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1081 LTO back-end. It appears that all languages that perform such |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1082 initialization currently do so in the same way, so we do it here. */ |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1083 if (main_identifier_node == NULL_TREE) |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1084 main_identifier_node = get_identifier ("main"); |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1085 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1086 /* 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
|
1087 copy of of ptr_type_node, rather than ptr_node itself. The |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1088 distinction should only be relevant to the front-end, so we |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1089 always use the C definition here in lto1. */ |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1090 gcc_assert (fileptr_type_node == ptr_type_node); |
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1091 |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1092 ptrdiff_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
|
1093 |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1094 /* Create other basic types. */ |
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1095 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
|
1096 lto_build_c_type_nodes (); |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1097 gcc_assert (va_list_type_node); |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1098 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1099 if (TREE_CODE (va_list_type_node) == ARRAY_TYPE) |
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1100 { |
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1101 tree x = build_pointer_type (TREE_TYPE (va_list_type_node)); |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1102 lto_define_builtins (x, x); |
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1103 } |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1104 else |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1105 { |
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update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1106 lto_define_builtins (va_list_type_node, |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1107 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
|
1108 } |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1109 |
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1110 targetm.init_builtins (); |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1111 build_common_builtin_nodes (); |
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update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1112 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1113 /* Initialize LTO-specific data structures. */ |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1114 lto_global_var_decls = VEC_alloc (tree, gc, 256); |
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1115 in_lto_p = true; |
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update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1116 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1117 return true; |
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1118 } |
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1119 |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1120 /* Initialize tree structures required by the LTO front end. */ |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1121 |
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update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1122 static void lto_init_ts (void) |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1123 { |
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update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1124 tree_contains_struct[NAMESPACE_DECL][TS_DECL_MINIMAL] = 1; |
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update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1125 } |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1126 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1127 #undef LANG_HOOKS_NAME |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1128 #define LANG_HOOKS_NAME "GNU GIMPLE" |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1129 #undef LANG_HOOKS_INIT_OPTIONS |
77e2b8dfacca
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ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1130 #define LANG_HOOKS_INIT_OPTIONS lto_init_options |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1131 #undef LANG_HOOKS_HANDLE_OPTION |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1132 #define LANG_HOOKS_HANDLE_OPTION lto_handle_option |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1133 #undef LANG_HOOKS_POST_OPTIONS |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1134 #define LANG_HOOKS_POST_OPTIONS lto_post_options |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1135 #undef LANG_HOOKS_GET_ALIAS_SET |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1136 #define LANG_HOOKS_GET_ALIAS_SET gimple_get_alias_set |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1137 #undef LANG_HOOKS_TYPE_FOR_MODE |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1138 #define LANG_HOOKS_TYPE_FOR_MODE lto_type_for_mode |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1139 #undef LANG_HOOKS_TYPE_FOR_SIZE |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1140 #define LANG_HOOKS_TYPE_FOR_SIZE lto_type_for_size |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1141 #undef LANG_HOOKS_SET_DECL_ASSEMBLER_NAME |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1142 #define LANG_HOOKS_SET_DECL_ASSEMBLER_NAME lto_set_decl_assembler_name |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1143 #undef LANG_HOOKS_GLOBAL_BINDINGS_P |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1144 #define LANG_HOOKS_GLOBAL_BINDINGS_P lto_global_bindings_p |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1145 #undef LANG_HOOKS_PUSHDECL |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1146 #define LANG_HOOKS_PUSHDECL lto_pushdecl |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1147 #undef LANG_HOOKS_GETDECLS |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1148 #define LANG_HOOKS_GETDECLS lto_getdecls |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1149 #undef LANG_HOOKS_WRITE_GLOBALS |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1150 #define LANG_HOOKS_WRITE_GLOBALS lto_write_globals |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1151 #undef LANG_HOOKS_REGISTER_BUILTIN_TYPE |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1152 #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
|
1153 #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
|
1154 #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
|
1155 #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
|
1156 #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
|
1157 #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
|
1158 #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
|
1159 #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
|
1160 #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
|
1161 #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
|
1162 #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
|
1163 #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
|
1164 #define LANG_HOOKS_TYPES_COMPATIBLE_P NULL |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1165 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1166 /* Attribute hooks. */ |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1167 #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
|
1168 #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
|
1169 #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
|
1170 #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
|
1171 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1172 #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
|
1173 #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
|
1174 #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
|
1175 #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
|
1176 #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
|
1177 #define LANG_HOOKS_END_SECTION lto_obj_end_section |
55
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1178 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1179 #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
|
1180 #define LANG_HOOKS_INIT_TS lto_init_ts |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1181 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1182 struct lang_hooks lang_hooks = LANG_HOOKS_INITIALIZER; |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1183 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1184 /* Language hooks that are not part of lang_hooks. */ |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1185 |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1186 tree |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1187 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
|
1188 { |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
changeset
|
1189 gcc_unreachable (); |
77e2b8dfacca
update it from 4.4.3 to 4.5.0
ryoma <e075725@ie.u-ryukyu.ac.jp>
parents:
diff
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1190 } |
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1191 |
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1192 /* Tree walking support. */ |
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1193 |
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1194 static enum lto_tree_node_structure_enum |
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1195 lto_tree_node_structure (union lang_tree_node *t ATTRIBUTE_UNUSED) |
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1196 { |
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1197 return TS_LTO_GENERIC; |
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1198 } |
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1199 |
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1200 #include "ggc.h" |
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1201 #include "gtype-lto.h" |
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1202 #include "gt-lto-lto-lang.h" |