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annotate dmd/Dsymbol.d @ 192:eb38fdcb3e62 default tip

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updated to compile with dmd2.062
author korDen
date Sat, 02 Mar 2013 01:25:52 -0800
parents b0d41ff5e0df
children
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1 module dmd.Dsymbol;
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2
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3 import dmd.common;
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4 import dmd.Loc;
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5 import dmd.STC;
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6 import dmd.Scope;
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7 import dmd.Lexer;
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8 import dmd.Module;
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9 import dmd.Array;
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10 import dmd.ScopeDsymbol;
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11 import dmd.OutBuffer;
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12 import dmd.Id;
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13 import dmd.Identifier;
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14 import dmd.TemplateInstance;
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15 import dmd.SharedStaticCtorDeclaration;
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16 import dmd.SharedStaticDtorDeclaration;
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17 import dmd.HdrGenState;
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18 import dmd.AggregateDeclaration;
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19 import dmd.ClassDeclaration;
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20 import dmd.LabelDsymbol;
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21 import dmd.Type;
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22 import dmd.PROT;
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23 import dmd.ArrayTypes;
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24 import dmd.Package;
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25 import dmd.EnumMember;
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26 import dmd.TemplateDeclaration;
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27 import dmd.TemplateMixin;
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28 import dmd.Declaration;
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29 import dmd.ThisDeclaration;
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30 import dmd.TupleDeclaration;
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31 import dmd.TypedefDeclaration;
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32 import dmd.AliasDeclaration;
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33 import dmd.FuncDeclaration;
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34 import dmd.FuncAliasDeclaration;
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35 import dmd.FuncLiteralDeclaration;
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36 import dmd.CtorDeclaration;
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37 import dmd.PostBlitDeclaration;
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38 import dmd.DtorDeclaration;
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39 import dmd.StaticCtorDeclaration;
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40 import dmd.StaticDtorDeclaration;
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41 import dmd.InvariantDeclaration;
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42 import dmd.UnitTestDeclaration;
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43 import dmd.NewDeclaration;
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44 import dmd.VarDeclaration;
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45 import dmd.StructDeclaration;
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46 import dmd.UnionDeclaration;
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47 import dmd.InterfaceDeclaration;
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48 import dmd.WithScopeSymbol;
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49 import dmd.ArrayScopeSymbol;
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50 import dmd.Import;
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51 import dmd.EnumDeclaration;
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52 import dmd.DeleteDeclaration;
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53 import dmd.SymbolDeclaration;
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54 import dmd.AttribDeclaration;
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55 import dmd.OverloadSet;
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56 import dmd.DYNCAST;
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57 import dmd.Global;
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58 import dmd.Expression;
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59 import dmd.TOK;
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60 import dmd.VarExp;
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61 import dmd.FuncExp;
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62
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63 import dmd.backend.Symbol;
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64 import dmd.backend.TYPE;
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65 import dmd.backend.Util;
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66 import dmd.backend.mTYman;
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67 import dmd.backend.TYFL;
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68 import dmd.backend.TYM;
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69 import dmd.backend.mTY;
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70 import dmd.backend.SC;
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71 import dmd.backend.FL;
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72 import dmd.backend.LIST;
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73 public import dmd.PASS;
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74
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75 import dmd.DDMDExtensions;
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76
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77 import core.stdc.string : strcmp, memcpy, strlen;
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78 version (Bug4054) import core.memory;
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79 else import core.stdc.stdlib : alloca;
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80
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81 import std.stdio;
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82
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83 // TODO: remove dependencies on these
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84 Expression isExpression(Object o)
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85 {
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86 return cast(Expression)o;
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87 }
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88
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89 Dsymbol isDsymbol(Object o)
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90 {
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91 return cast(Dsymbol)o;
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92 }
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93
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94 Type isType(Object o)
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95 {
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96 return cast(Type)o;
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97 }
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diff changeset
98
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99 /***********************
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100 * Try to get arg as a type.
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101 */
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102
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103 Type getType(Object o)
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104 {
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105 Type t = isType(o);
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106 if (!t)
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107 { Expression e = isExpression(o);
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108 if (e)
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109 t = e.type;
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110 }
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111 return t;
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112 }
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113
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114
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115 Dsymbol getDsymbol(Object oarg)
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116 {
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117 Dsymbol sa;
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118 Expression ea = isExpression(oarg);
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119 if (ea)
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120 { // Try to convert Expression to symbol
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121 if (ea.op == TOK.TOKvar)
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122 sa = (cast(VarExp)ea).var;
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123 else if (ea.op == TOK.TOKfunction)
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124 sa = (cast(FuncExp)ea).fd;
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125 else
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126 sa = null;
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127 }
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128 else
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129 { // Try to convert Type to symbol
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130 Type ta = isType(oarg);
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131 if (ta)
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132 sa = ta.toDsymbol(null);
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133 else
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134 sa = isDsymbol(oarg); // if already a symbol
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135 }
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136 return sa;
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137 }
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138
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139 alias Vector!Dsymbol Dsymbols;
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140
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141 import dmd.TObject;
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142
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143 class Dsymbol : TObject
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144 {
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145 mixin insertMemberExtension!(typeof(this));
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146
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147 Identifier ident;
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148 Identifier c_ident;
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149 Dsymbol parent;
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150 Symbol* csym; // symbol for code generator
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151 Symbol* isym; // import version of csym
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152 string comment; // documentation comment for this Dsymbol
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153 Loc loc; // where defined
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154 Scope scope_; // !=null means context to use for semantic()
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155
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156 this()
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157 {
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158 register();
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159 // do nothing
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160 }
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161
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162 this(Identifier ident)
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163 {
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164 register();
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165 this.ident = ident;
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166 }
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167
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168 string toChars()
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169 {
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170 return ident ? ident.toChars() : "__anonymous";
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171 }
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172
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173 string locToChars()
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174 {
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175 scope OutBuffer buf = new OutBuffer();
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176 Module m = getModule();
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177
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178 if (m && m.srcfile)
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179 loc.filename = m.srcfile.toChars();
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180
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181 return loc.toChars();
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182 }
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183
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184 bool equals(Object o)
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185 {
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186 Dsymbol s;
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187
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188 if (this is o)
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189 return true;
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190
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191 s = cast(Dsymbol)(o);
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Abscissa
parents: 179
diff changeset
192 if (s && ident.equals(s.ident))
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
193 return true;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
194
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
195 return false;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
196 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
197
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
198 bool isAnonymous()
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
199 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
200 return ident ? 0 : 1;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
201 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
202
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
203 void error(T...)(Loc loc, string format, T t)
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
204 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
205 if (!global.gag)
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
206 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
207 string p = loc.toChars();
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
208 if (p.length == 0)
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
209 p = locToChars();
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
210
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
211 if (p.length != 0) {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
212 writef("%s: ", p);
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
213 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
214
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
215 write("Error: ");
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
216 writef("%s %s ", kind(), toPrettyChars());
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
217
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
218 writefln(format, t);
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
219 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
220
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
221 global.errors++;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
222
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
223 //fatal();
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
224 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
225
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
226 void error(T...)(string format, T t)
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
227 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
228 //printf("Dsymbol.error()\n");
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
229 if (!global.gag)
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
230 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
231 string p = loc.toChars();
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
232
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
233 if (p.length != 0) {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
234 writef("%s: ", p);
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
235 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
236
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
237 write("Error: ");
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
238 if (isAnonymous()) {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
239 writef("%s ", kind());
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
240 } else {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
241 writef("%s %s ", kind(), toPrettyChars());
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
242 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
243
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
244 writefln(format, t);
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
245 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
246 global.errors++;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
247
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
248 //fatal();
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
249 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
250
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
251 void checkDeprecated(Loc loc, Scope sc)
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
252 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
253 if (!global.params.useDeprecated && isDeprecated())
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
254 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
255 // Don't complain if we're inside a deprecated symbol's scope
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
256 for (Dsymbol sp = sc.parent; sp; sp = sp.parent)
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
257 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
258 if (sp.isDeprecated())
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
259 goto L1;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
260 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
261
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
262 for (; sc; sc = sc.enclosing)
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
263 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
264 if (sc.scopesym && sc.scopesym.isDeprecated())
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
265 goto L1;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
266
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
267 // If inside a StorageClassDeclaration that is deprecated
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
268 if (sc.stc & STC.STCdeprecated)
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
269 goto L1;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
270 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
271
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
272 error(loc, "is deprecated");
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
273 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
274
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
275 L1:
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
276 Declaration d = isDeclaration();
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
277 if (d && d.storage_class & STCdisable)
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
278 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
279 if (!(sc.func && sc.func.storage_class & STCdisable))
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
280 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
281 if (d.ident == Id.cpctor && d.toParent())
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
282 d.toParent().error(loc, "is not copyable");
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
283 else
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
284 error(loc, "is not callable");
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
285 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
286 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
287 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
288
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
289 Module getModule()
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Abscissa
parents: 179
diff changeset
290 {
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Abscissa
parents: 179
diff changeset
291 //printf("Dsymbol.getModule()\n");
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Abscissa
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diff changeset
292 Dsymbol s = this;
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Abscissa
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diff changeset
293 while (s)
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Abscissa
parents: 179
diff changeset
294 {
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Abscissa
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diff changeset
295 //printf("\ts = '%s'\n", s.toChars());
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Abscissa
parents: 179
diff changeset
296 Module m = s.isModule();
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Abscissa
parents: 179
diff changeset
297 if (m)
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Abscissa
parents: 179
diff changeset
298 return m;
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Abscissa
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diff changeset
299 s = s.parent;
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Abscissa
parents: 179
diff changeset
300 }
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Abscissa
parents: 179
diff changeset
301
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Abscissa
parents: 179
diff changeset
302 return null;
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Abscissa
parents: 179
diff changeset
303 }
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Abscissa
parents: 179
diff changeset
304
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Abscissa
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diff changeset
305 Dsymbol pastMixin()
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Abscissa
parents: 179
diff changeset
306 {
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Abscissa
parents: 179
diff changeset
307 Dsymbol s = this;
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Abscissa
parents: 179
diff changeset
308 //printf("Dsymbol::pastMixin() %s\n", toChars());
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Abscissa
parents: 179
diff changeset
309 while (s && s.isTemplateMixin())
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Abscissa
parents: 179
diff changeset
310 s = s.parent;
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Abscissa
parents: 179
diff changeset
311 return s;
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Abscissa
parents: 179
diff changeset
312 }
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Abscissa
parents: 179
diff changeset
313
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Abscissa
parents: 179
diff changeset
314 Dsymbol toParent()
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Abscissa
parents: 179
diff changeset
315 {
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Abscissa
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diff changeset
316 return parent ? parent.pastMixin() : null;
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Abscissa
parents: 179
diff changeset
317 }
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Abscissa
parents: 179
diff changeset
318
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Abscissa
parents: 179
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319 /**********************************
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Abscissa
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diff changeset
320 * Use this instead of toParent() when looking for the
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Abscissa
parents: 179
diff changeset
321 * 'this' pointer of the enclosing function/class.
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Abscissa
parents: 179
diff changeset
322 */
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Abscissa
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diff changeset
323 Dsymbol toParent2()
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Abscissa
parents: 179
diff changeset
324 {
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Abscissa
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diff changeset
325 Dsymbol s = parent;
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Abscissa
parents: 179
diff changeset
326 while (s && s.isTemplateInstance())
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Abscissa
parents: 179
diff changeset
327 s = s.parent;
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Abscissa
parents: 179
diff changeset
328 return s;
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Abscissa
parents: 179
diff changeset
329 }
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Abscissa
parents: 179
diff changeset
330
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Abscissa
parents: 179
diff changeset
331 TemplateInstance inTemplateInstance()
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Abscissa
parents: 179
diff changeset
332 {
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Abscissa
parents: 179
diff changeset
333 for (Dsymbol parent = this.parent; parent; parent = parent.parent)
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Abscissa
parents: 179
diff changeset
334 {
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Abscissa
parents: 179
diff changeset
335 TemplateInstance ti = parent.isTemplateInstance();
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Abscissa
parents: 179
diff changeset
336 if (ti)
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Abscissa
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diff changeset
337 return ti;
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Abscissa
parents: 179
diff changeset
338 }
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Abscissa
parents: 179
diff changeset
339
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Abscissa
parents: 179
diff changeset
340 return null;
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Abscissa
parents: 179
diff changeset
341 }
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Abscissa
parents: 179
diff changeset
342
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Abscissa
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diff changeset
343 DYNCAST dyncast() { return DYNCAST.DYNCAST_DSYMBOL; } // kludge for template.isSymbol()
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Abscissa
parents: 179
diff changeset
344
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Abscissa
parents: 179
diff changeset
345 /*************************************
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Abscissa
parents: 179
diff changeset
346 * Do syntax copy of an array of Dsymbol's.
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Abscissa
parents: 179
diff changeset
347 */
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Abscissa
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diff changeset
348 static Vector!Dsymbol arraySyntaxCopy(Vector!Dsymbol a)
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Abscissa
parents: 179
diff changeset
349 {
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Abscissa
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diff changeset
350 Vector!Dsymbol b = null;
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Abscissa
parents: 179
diff changeset
351 if (a)
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Abscissa
parents: 179
diff changeset
352 {
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Abscissa
parents: 179
diff changeset
353 b = a.copy();
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Abscissa
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diff changeset
354 for (int i = 0; i < b.dim; i++)
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Abscissa
parents: 179
diff changeset
355 {
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Abscissa
parents: 179
diff changeset
356 auto s = b[i];
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Abscissa
parents: 179
diff changeset
357
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Abscissa
parents: 179
diff changeset
358 s = s.syntaxCopy(null);
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Abscissa
parents: 179
diff changeset
359 b[i] = s;
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Abscissa
parents: 179
diff changeset
360 }
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Abscissa
parents: 179
diff changeset
361 }
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Abscissa
parents: 179
diff changeset
362 return b;
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Abscissa
parents: 179
diff changeset
363 }
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Abscissa
parents: 179
diff changeset
364
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Abscissa
parents: 179
diff changeset
365 string toPrettyChars()
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Abscissa
parents: 179
diff changeset
366 {
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Abscissa
parents: 179
diff changeset
367 //printf("Dsymbol.toPrettyChars() '%s'\n", toChars());
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Abscissa
parents: 179
diff changeset
368 if (!parent) {
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Abscissa
parents: 179
diff changeset
369 return toChars();
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Abscissa
parents: 179
diff changeset
370 }
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Abscissa
parents: 179
diff changeset
371
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Abscissa
parents: 179
diff changeset
372 size_t len = 0;
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Abscissa
parents: 179
diff changeset
373 for (Dsymbol p = this; p; p = p.parent) {
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Abscissa
parents: 179
diff changeset
374 len += p.toChars().length + 1;
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Abscissa
parents: 179
diff changeset
375 }
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Abscissa
parents: 179
diff changeset
376 --len;
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Abscissa
parents: 179
diff changeset
377
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Abscissa
parents: 179
diff changeset
378 version (Bug4054)
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Abscissa
parents: 179
diff changeset
379 char* s = cast(char*)GC.malloc(len);
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Abscissa
parents: 179
diff changeset
380 else
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Abscissa
parents: 179
diff changeset
381 char* s = cast(char*)alloca(len);
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Abscissa
parents: 179
diff changeset
382 char* q = s + len;
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Abscissa
parents: 179
diff changeset
383
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Abscissa
parents: 179
diff changeset
384 for (Dsymbol p = this; p; p = p.parent)
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Abscissa
parents: 179
diff changeset
385 {
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Abscissa
parents: 179
diff changeset
386 string t = p.toChars();
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Abscissa
parents: 179
diff changeset
387 size_t length = t.length;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
388 q -= length;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
389
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
390 memcpy(q, t.ptr, length);
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
391 if (q is s)
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
392 break;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
393
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
394 q--;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
395 version (TARGET_NET) {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
396 if (AggregateDeclaration ad = p.isAggregateDeclaration())
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
397 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
398 if (ad.isNested() && p.parent && p.parent.isAggregateDeclaration())
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
399 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
400 *q = '/';
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
401 continue;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
402 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
403 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
404 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
405 *q = '.';
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
406 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
407
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
408 return s[0..len].idup;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
409 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
410
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
411 string kind()
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
412 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
413 assert(false);
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
414 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
415
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
416 /*********************************
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
417 * If this symbol is really an alias for another,
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
418 * return that other.
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
419 */
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
420 Dsymbol toAlias() // resolve real symbol
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
421 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
422 return this;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
423 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
424
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
425 bool addMember(Scope sc, ScopeDsymbol sd, bool memnum)
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
426 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
427 //printf("Dsymbol.addMember('%s')\n", toChars());
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
428 //printf("Dsymbol.addMember(this = %p, '%s' scopesym = '%s')\n", this, toChars(), sd.toChars());
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
429 assert(sd !is null);
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
430 parent = sd;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
431 if (!isAnonymous()) // no name, so can't add it to symbol table
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
432 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
433 if (!sd.symtabInsert(this)) // if name is already defined
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
434 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
435 Dsymbol s2 = sd.symtab.lookup(ident);
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Abscissa
parents: 179
diff changeset
436 if (!s2.overloadInsert(this))
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
437 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
438 sd.multiplyDefined(Loc(0), this, s2);
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
439 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
440 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
441 if (sd.isAggregateDeclaration() || sd.isEnumDeclaration())
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
442 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
443 if (ident is Id.__sizeof || ident is Id.alignof_ || ident is Id.mangleof_)
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
444 error(".%s property cannot be redefined", ident.toChars());
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
445 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
446 return true;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
447 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
448
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
449 return false;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
450 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
451
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
452 void setScope(Scope sc)
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
453 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
454 //printf("Dsymbol.setScope() %p %s\n", this, toChars());
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
455 if (!sc.nofree)
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
456 sc.setNoFree(); // may need it even after semantic() finishes
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
457 scope_ = sc;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
458 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
459
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
460 void importAll(Scope sc)
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
461 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
462 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
463
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
464 void semantic(Scope sc)
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
465 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
466 error("%p has no semantic routine", this);
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
467 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
468
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
469 /*************************************
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
470 * Does semantic analysis on initializers and members of aggregates.
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
471 */
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
472 void semantic2(Scope sc)
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
473 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
474 // Most Dsymbols have no further semantic analysis needed
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
475 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
476
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
477 /*************************************
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
478 * Does semantic analysis on function bodies.
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
479 */
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
480 void semantic3(Scope sc)
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
481 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
482 // Most Dsymbols have no further semantic analysis needed
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
483 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
484
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
485 /*************************************
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
486 * Look for function inlining possibilities.
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
487 */
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
488 void inlineScan()
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
489 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
490 // Most Dsymbols aren't functions
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
491 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
492
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
493 /*********************************************
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
494 * Search for ident as member of s.
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
495 * Input:
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
496 * flags: 1 don't find private members
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
497 * 2 don't give error messages
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
498 * 4 return null if ambiguous
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
499 * Returns:
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
500 * null if not found
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
501 */
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
502 Dsymbol search(Loc loc, Identifier ident, int flags)
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
503 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
504 //printf("Dsymbol.search(this=%p,%s, ident='%s')\n", this, toChars(), ident.toChars());
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
505 return null;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
506 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
507
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
508 /***************************************
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
509 * Search for identifier id as a member of 'this'.
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
510 * id may be a template instance.
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
511 * Returns:
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
512 * symbol found, null if not
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
513 */
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
514 Dsymbol searchX(Loc loc, Scope sc, Object o)
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
515 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
516 //printf("Dsymbol::searchX(this=%p,%s, ident='%s')\n", this, toChars(), ident.toChars());
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
517 Dsymbol s = toAlias();
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
518 Dsymbol sm;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
519
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
520 if (auto ident = cast(Identifier)o)
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
521 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
522 sm = s.search(loc, ident, 0);
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
523 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
524 else if (auto st = cast(Dsymbol)o)
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
525 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
526 // It's a template instance
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
527 //printf("\ttemplate instance id\n");
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
528 TemplateInstance ti = st.isTemplateInstance();
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
529 Identifier id = ti.name;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
530 sm = s.search(loc, cast(Identifier)id, 0);
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
531 if (!sm)
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
532 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
533 error("template identifier %s is not a member of %s %s", id.toChars(), s.kind(), s.toChars());
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
534 return null;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
535 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
536 sm = sm.toAlias();
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
537 TemplateDeclaration td = sm.isTemplateDeclaration();
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
538 if (!td)
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
539 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
540 error("%s is not a template, it is a %s", id.toChars(), sm.kind());
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
541 return null;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
542 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
543
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
544 ti.tempdecl = td;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
545 if (!ti.semanticRun)
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
546 ti.semantic(sc);
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
547
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
548 sm = ti.toAlias();
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
549 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
550 else
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
551 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
552 assert(0);
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
553 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
554 return sm;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
555 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
556
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
557 bool overloadInsert(Dsymbol s)
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
558 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
559 assert(false);
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
560 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
561
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
562 version (_DH)
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
563 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
564 char* toHChars()
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
565 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
566 assert(false);
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
567 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
568
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
569 void toHBuffer(OutBuffer buf, HdrGenState* hgs)
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
570 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
571 assert(false);
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
572 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
573 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
574 void toCBuffer(OutBuffer buf, HdrGenState* hgs)
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
575 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
576 assert(false);
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
577 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
578
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
579 void toDocBuffer(OutBuffer buf)
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
580 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
581 assert(false);
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
582 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
583
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
584 void toJsonBuffer(OutBuffer buf)
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
585 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
586 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
587
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
588 uint size(Loc loc)
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
589 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
590 assert(false);
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
591 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
592
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
593 int isforwardRef()
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
594 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
595 assert(false);
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
596 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
597
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
598 void defineRef(Dsymbol s)
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
599 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
600 assert(false);
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
601 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
602
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
603 AggregateDeclaration isThis() // is a 'this' required to access the member
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
604 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
605 return null;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
606 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
607
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
608 ClassDeclaration isClassMember() // are we a member of a class?
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
609 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
610 Dsymbol parent = toParent();
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
611 if (parent && parent.isClassDeclaration())
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
612 return cast(ClassDeclaration)parent;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
613 return null;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
614 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
615
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
616 bool isExport() // is Dsymbol exported?
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
617 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
618 return false;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
619 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
620
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
621 bool isImportedSymbol() // is Dsymbol imported?
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
622 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
623 return false;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
624 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
625
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
626 bool isDeprecated() // is Dsymbol deprecated?
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
627 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
628 return false;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
629 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
630
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
631 version (DMDV2) {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
632 bool isOverloadable()
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
633 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
634 return false;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
635 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
636 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
637
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
638 LabelDsymbol isLabel() // is this a LabelDsymbol?
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
639 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
640 return null;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
641 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
642
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
643 AggregateDeclaration isMember() // is this symbol a member of an AggregateDeclaration?
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
644 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
645 //printf("Dsymbol::isMember() %s\n", toChars());
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
646 Dsymbol parent = toParent();
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
647 //printf("parent is %s %s\n", parent.kind(), parent.toChars());
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
648 return parent ? parent.isAggregateDeclaration() : null;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
649 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
650
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
651 Type getType() // is this a type?
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
652 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
653 return null;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
654 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
655
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
656 string mangle()
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
657 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
658 OutBuffer buf = new OutBuffer();
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
659 string id;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
660
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
661 static if (false) {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
662 printf("Dsymbol::mangle() '%s'", toChars());
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
663 if (parent)
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
664 printf(" parent = %s %s", parent.kind(), parent.toChars());
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
665 printf("\n");
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
666 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
667 id = ident ? ident.toChars() : toChars();
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
668 if (parent)
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
669 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
670 string p = parent.mangle();
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
671 if (p[0] == '_' && p[1] == 'D')
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
672 p = p[2..$];
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
673 buf.writestring(p);
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
674 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
675 ///buf.printf("%zu%s", id.length, id);
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
676 buf.printf("%d%s", id.length, id);
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
677 id = buf.toChars();
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
678 buf.data = null;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
679 //printf("Dsymbol::mangle() %s = %s\n", toChars(), id);
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
680 return id;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
681 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
682
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
683 bool needThis() // need a 'this' pointer?
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Abscissa
parents: 179
diff changeset
684 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
685 return false;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
686 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
687
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
688 PROT prot()
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Abscissa
parents: 179
diff changeset
689 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
690 assert(false);
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
691 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
692
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
693 Dsymbol syntaxCopy(Dsymbol s) // copy only syntax trees
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Abscissa
parents: 179
diff changeset
694 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
695 assert(false);
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
696 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
697
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
698 /**************************************
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
699 * Determine if this symbol is only one.
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
700 * Returns:
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
701 * false, *ps = null: There are 2 or more symbols
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
702 * true, *ps = null: There are zero symbols
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
703 * true, *ps = symbol: The one and only one symbol
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
704 */
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
705 bool oneMember(Dsymbol* ps)
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
706 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
707 //printf("Dsymbol::oneMember()\n");
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
708 *ps = this;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
709 return true;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
710 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
711
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
712 /*****************************************
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
713 * Same as Dsymbol::oneMember(), but look at an array of Dsymbols.
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
714 */
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
715 static bool oneMembers(Dsymbols members, Dsymbol* ps)
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
716 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
717 //printf("Dsymbol::oneMembers() %d\n", members ? members->dim : 0);
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
718 Dsymbol s = null;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
719
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
720 if (members)
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
721 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
722 foreach(sx; members)
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
723 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
724 bool x = sx.oneMember(ps);
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
725 //printf("\t[%d] kind %s = %d, s = %p\n", i, sx->kind(), x, *ps);
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
726 if (!x)
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
727 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
728 //printf("\tfalse 1\n");
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
729 assert(*ps is null);
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
730 return false;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
731 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
732 if (*ps)
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
733 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
734 if (s) // more than one symbol
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
735 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
736 *ps = null;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
737 //printf("\tfalse 2\n");
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
738 return false;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
739 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
740 s = *ps;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
741 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
742 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
743 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
744
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
745 *ps = s; // s is the one symbol, null if none
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
746 //printf("\ttrue\n");
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
747 return true;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
748 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
749
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
750 /*****************************************
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
751 * Is Dsymbol a variable that contains pointers?
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
752 */
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
753 bool hasPointers()
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
754 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
755 //printf("Dsymbol::hasPointers() %s\n", toChars());
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
756 return 0;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
757 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
758
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
759 void addLocalClass(ClassDeclarations) { }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
760 void checkCtorConstInit() { }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
761
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
762 // since comment is stored immutable string is correct here
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
763 void addComment(string comment)
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
764 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
765 //if (comment)
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
766 //writef("adding comment '%s' to symbol %p '%s'\n", comment, this, toChars());
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
767
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
768 if (this.comment is null)
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
769 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
770 this.comment = comment;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
771 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
772 else
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
773 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
774 static if (true)
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
775 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
776 if (comment !is null && comment != this.comment)
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
777 { // Concatenate the two
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
778 this.comment = Lexer.combineComments(this.comment, comment);
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
779 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
780 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
781 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
782 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
783
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
784 void emitComment(Scope sc)
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
785 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
786 assert(false);
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
787 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
788
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
789 void emitDitto(Scope sc)
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
790 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
791 assert(false);
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
792 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
793
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
794 // Backend
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
795
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
796 Symbol* toSymbol() // to backend symbol
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
797 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
798 assert(false);
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
799 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
800
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
801 void toObjFile(int multiobj) // compile to .obj file
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
802 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
803 //printf("Dsymbol::toObjFile('%s')\n", toChars());
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
804 // ignore
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
805 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
806
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
807 int cvMember(ubyte* p) // emit cv debug info for member
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
808 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
809 assert(false);
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
810 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
811
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
812 /*********************************
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
813 * Generate import symbol from symbol.
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
814 */
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
815 Symbol* toImport() // to backend import symbol
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
816 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
817 if (!isym)
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
818 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
819 if (!csym)
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
820 csym = toSymbol();
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
821 isym = toImport(csym);
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
822 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
823
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
824 return isym;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
825 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
826
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
827 static Symbol* toImport(Symbol* sym) // to backend import symbol
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
828 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
829 char* id;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
830 char* n;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
831 Symbol* s;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
832 type* t;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
833
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
834 //printf("Dsymbol::toImport('%s')\n", sym->Sident);
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
835 n = sym.Sident.ptr;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
836 version (Bug4054)
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
837 id = cast(char*) GC.malloc(6 + strlen(n) + 1 + (type_paramsize_i(sym.Stype)).sizeof*3 + 1);
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
838 else
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
839 id = cast(char*) alloca(6 + strlen(n) + 1 + (type_paramsize_i(sym.Stype)).sizeof*3 + 1);
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
840 if (sym.Stype.Tmangle == mTYman_std && tyfunc(sym.Stype.Tty))
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
841 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
842 sprintf(id, "_imp__%s@%lu", n, type_paramsize_i(sym.Stype));
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
843 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
844 else if (sym.Stype.Tmangle == mTYman_d)
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
845 sprintf(id,"_imp_%s",n);
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
846 else
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
847 sprintf(id,"_imp__%s",n);
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
848 t = type_alloc(TYnptr | mTYconst);
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
849 t.Tnext = sym.Stype;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
850 t.Tnext.Tcount++;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
851 t.Tmangle = mTYman_c;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
852 t.Tcount++;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
853 s = symbol_calloc(id);
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
854 s.Stype = t;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
855 s.Sclass = SCextern;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
856 s.Sfl = FLextern;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
857 slist_add(s);
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
858
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
859 return s;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
860 }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
861
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
862 Symbol* toSymbolX(string prefix, int sclass, TYPE* t, string suffix) // helper
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Abscissa
parents: 179
diff changeset
863 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
864 Symbol* s;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
865 char* id;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
866 string n;
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
867 size_t nlen;
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Abscissa
parents: 179
diff changeset
868
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Abscissa
parents: 179
diff changeset
869 //writef("Dsymbol::toSymbolX('%s', '%s')\n", prefix, this.classinfo.name);
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Abscissa
parents: 179
diff changeset
870 n = mangle();
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Abscissa
parents: 179
diff changeset
871 assert(n.length != 0);
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Abscissa
parents: 179
diff changeset
872
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Abscissa
parents: 179
diff changeset
873 nlen = n.length;
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Abscissa
parents: 179
diff changeset
874 static if (false) {
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Abscissa
parents: 179
diff changeset
875 if (nlen > 2 && n[0] == '_' && n[1] == 'D')
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Abscissa
parents: 179
diff changeset
876 {
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Abscissa
parents: 179
diff changeset
877 nlen -= 2;
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Abscissa
parents: 179
diff changeset
878 n += 2;
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Abscissa
parents: 179
diff changeset
879 }
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Abscissa
parents: 179
diff changeset
880 }
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Abscissa
parents: 179
diff changeset
881 version (Bug4054)
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Abscissa
parents: 179
diff changeset
882 id = cast(char*) GC.malloc(2 + nlen + size_t.sizeof * 3 + prefix.length + suffix.length + 1);
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Abscissa
parents: 179
diff changeset
883 else
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Abscissa
parents: 179
diff changeset
884 id = cast(char*) alloca(2 + nlen + size_t.sizeof * 3 + prefix.length + suffix.length + 1);
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Abscissa
parents: 179
diff changeset
885 sprintf(id, "_D%.*s%zu%.*s%.*s", n, prefix.length, prefix, suffix);
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Abscissa
parents: 179
diff changeset
886
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Abscissa
parents: 179
diff changeset
887 static if (false) {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
888 if (global.params.isWindows && (type_mangle(t) == mTYman.mTYman_c || type_mangle(t) == mTYman.mTYman_std))
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
889 id++; // Windows C mangling will put the '_' back in
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Abscissa
parents: 179
diff changeset
890 }
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Abscissa
parents: 179
diff changeset
891 s = symbol_name(id, sclass, t);
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Abscissa
parents: 179
diff changeset
892
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Abscissa
parents: 179
diff changeset
893 //printf("-Dsymbol::toSymbolX() %s\n", id);
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Abscissa
parents: 179
diff changeset
894 return s;
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Abscissa
parents: 179
diff changeset
895 }
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Abscissa
parents: 179
diff changeset
896
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Abscissa
parents: 179
diff changeset
897 // Eliminate need for dynamic_cast
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Abscissa
parents: 179
diff changeset
898 Package isPackage() { return null; }
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Abscissa
parents: 179
diff changeset
899 Module isModule() { return null; }
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Abscissa
parents: 179
diff changeset
900 EnumMember isEnumMember() { return null; }
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Abscissa
parents: 179
diff changeset
901 TemplateDeclaration isTemplateDeclaration() { return null; }
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Abscissa
parents: 179
diff changeset
902 TemplateInstance isTemplateInstance() { return null; }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
903 TemplateMixin isTemplateMixin() { return null; }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
904 Declaration isDeclaration() { return null; }
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Abscissa
parents: 179
diff changeset
905 ThisDeclaration isThisDeclaration() { return null; }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
906 TupleDeclaration isTupleDeclaration() { return null; }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
907 TypedefDeclaration isTypedefDeclaration() { return null; }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
908 AliasDeclaration isAliasDeclaration() { return null; }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
909 AggregateDeclaration isAggregateDeclaration() { return null; }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
910 FuncDeclaration isFuncDeclaration() { return null; }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
911 FuncAliasDeclaration isFuncAliasDeclaration() { return null; }
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Abscissa
parents: 179
diff changeset
912 FuncLiteralDeclaration isFuncLiteralDeclaration() { return null; }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
913 CtorDeclaration isCtorDeclaration() { return null; }
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Abscissa
parents: 179
diff changeset
914 PostBlitDeclaration isPostBlitDeclaration() { return null; }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
915 DtorDeclaration isDtorDeclaration() { return null; }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
916 StaticCtorDeclaration isStaticCtorDeclaration() { return null; }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
917 StaticDtorDeclaration isStaticDtorDeclaration() { return null; }
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Abscissa
parents: 179
diff changeset
918 SharedStaticCtorDeclaration isSharedStaticCtorDeclaration() { return null; }
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Abscissa
parents: 179
diff changeset
919 SharedStaticDtorDeclaration isSharedStaticDtorDeclaration() { return null; }
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Abscissa
parents: 179
diff changeset
920 InvariantDeclaration isInvariantDeclaration() { return null; }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
921 UnitTestDeclaration isUnitTestDeclaration() { return null; }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
922 NewDeclaration isNewDeclaration() { return null; }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
923 VarDeclaration isVarDeclaration() { return null; }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
924 ClassDeclaration isClassDeclaration() { return null; }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
925 StructDeclaration isStructDeclaration() { return null; }
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Abscissa
parents: 179
diff changeset
926 UnionDeclaration isUnionDeclaration() { return null; }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
927 InterfaceDeclaration isInterfaceDeclaration() { return null; }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
928 ScopeDsymbol isScopeDsymbol() { return null; }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
929 WithScopeSymbol isWithScopeSymbol() { return null; }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
930 ArrayScopeSymbol isArrayScopeSymbol() { return null; }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
931 Import isImport() { return null; }
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Abscissa
parents: 179
diff changeset
932 EnumDeclaration isEnumDeclaration() { return null; }
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
933 version (_DH)
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Abscissa
parents: 179
diff changeset
934 {
b0d41ff5e0df Added expandability scheme outlined in http://www.dsource.org/forums/viewtopic.php?t=5659&sid=6f2150ff5b0bffcd47512a6a7608d218
Abscissa
parents: 179
diff changeset
935 DeleteDeclaration isDeleteDeclaration() { return null; }
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Abscissa
parents: 179
diff changeset
936 }
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Abscissa
parents: 179
diff changeset
937 SymbolDeclaration isSymbolDeclaration() { return null; }
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Abscissa
parents: 179
diff changeset
938 AttribDeclaration isAttribDeclaration() { return null; }
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Abscissa
parents: 179
diff changeset
939 OverloadSet isOverloadSet() { return null; }
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Abscissa
parents: 179
diff changeset
940 version (TARGET_NET)
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Abscissa
parents: 179
diff changeset
941 {
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Abscissa
parents: 179
diff changeset
942 PragmaScope isPragmaScope() { return null; }
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Abscissa
parents: 179
diff changeset
943 }
79
43073c7c7769 updated to 2.035
Trass3r
parents: 74
diff changeset
944 }