Mercurial > projects > ldc
annotate dmd2/statement.h @ 962:a415d305477f
Fix 32 bit truncation of 'asm { movq RAX, 0xAA_1234_5678; }'...ie. move constant larger than 32 bits
author | Kelly Wilson <wilsonk cpsc.ucalgary.ca> |
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date | Sun, 15 Feb 2009 16:30:15 -0700 |
parents | 03d7c4aac654 |
children | 638d16625da2 |
rev | line source |
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758
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1 |
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2 // Compiler implementation of the D programming language |
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3 // Copyright (c) 1999-2008 by Digital Mars |
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4 // All Rights Reserved |
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5 // written by Walter Bright |
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6 // http://www.digitalmars.com |
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7 // License for redistribution is by either the Artistic License |
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8 // in artistic.txt, or the GNU General Public License in gnu.txt. |
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9 // See the included readme.txt for details. |
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10 |
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11 #ifndef DMD_STATEMENT_H |
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12 #define DMD_STATEMENT_H |
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13 |
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14 #ifdef __DMC__ |
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15 #pragma once |
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16 #endif /* __DMC__ */ |
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17 |
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18 #include "root.h" |
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19 |
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20 #include "arraytypes.h" |
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21 #include "dsymbol.h" |
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22 #include "lexer.h" |
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23 |
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24 struct OutBuffer; |
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25 struct Scope; |
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26 struct Expression; |
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27 struct LabelDsymbol; |
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28 struct Identifier; |
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29 struct IfStatement; |
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30 struct DeclarationStatement; |
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31 struct DefaultStatement; |
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32 struct VarDeclaration; |
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33 struct Condition; |
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34 struct Module; |
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35 struct Token; |
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36 struct InlineCostState; |
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37 struct InlineDoState; |
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38 struct InlineScanState; |
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39 struct ReturnStatement; |
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40 struct CompoundStatement; |
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41 struct Argument; |
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42 struct StaticAssert; |
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43 struct AsmStatement; |
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44 struct AsmBlockStatement; |
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45 struct GotoStatement; |
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46 struct ScopeStatement; |
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47 struct TryCatchStatement; |
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48 struct TryFinallyStatement; |
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49 struct HdrGenState; |
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50 struct InterState; |
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51 struct CaseStatement; |
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52 struct LabelStatement; |
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53 struct VolatileStatement; |
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54 struct SynchronizedStatement; |
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55 |
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56 enum TOK; |
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57 |
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58 namespace llvm |
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59 { |
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60 class Value; |
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61 class BasicBlock; |
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62 class ConstantInt; |
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63 } |
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64 |
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65 // Back end |
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66 struct IRState; |
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67 struct Blockx; |
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68 #if IN_LLVM |
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69 struct DValue; |
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70 typedef DValue elem; |
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71 #endif |
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72 |
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73 #if IN_GCC |
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74 union tree_node; typedef union tree_node block; |
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75 //union tree_node; typedef union tree_node elem; |
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76 #else |
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77 struct block; |
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78 //struct elem; |
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79 #endif |
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80 struct code; |
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81 |
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82 /* How a statement exits |
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83 */ |
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84 enum BE |
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85 { |
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86 BEnone = 0, |
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87 BEfallthru = 1, |
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88 BEthrow = 2, |
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89 BEreturn = 4, |
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90 BEgoto = 8, |
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91 BEhalt = 0x10, |
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92 BEbreak = 0x20, |
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93 BEcontinue = 0x40, |
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94 BEany = (BEfallthru | BEthrow | BEreturn | BEgoto | BEhalt), |
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95 }; |
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96 |
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97 // LDC this is used for tracking try-finally, synchronized and volatile scopes |
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98 // definitions in gen/llvmhelpers.cpp |
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99 struct EnclosingHandler : Object |
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100 { |
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101 virtual void emitCode(IRState* p) = 0; |
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102 virtual EnclosingHandler* getEnclosing() = 0; |
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103 }; |
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104 struct EnclosingTryFinally : EnclosingHandler |
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105 { |
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106 TryFinallyStatement* tf; |
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107 void emitCode(IRState* p); |
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108 EnclosingHandler* getEnclosing(); |
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109 EnclosingTryFinally(TryFinallyStatement* _tf) : tf(_tf) {} |
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110 }; |
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111 struct EnclosingVolatile : EnclosingHandler |
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112 { |
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113 VolatileStatement* v; |
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114 void emitCode(IRState* p); |
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115 EnclosingHandler* getEnclosing(); |
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116 EnclosingVolatile(VolatileStatement* _tf) : v(_tf) {} |
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117 }; |
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118 struct EnclosingSynchro : EnclosingHandler |
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119 { |
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120 SynchronizedStatement* s; |
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121 void emitCode(IRState* p); |
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122 EnclosingHandler* getEnclosing(); |
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123 EnclosingSynchro(SynchronizedStatement* _tf) : s(_tf) {} |
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124 }; |
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125 |
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126 struct Statement : Object |
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127 { |
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128 Loc loc; |
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129 |
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130 Statement(Loc loc); |
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131 virtual Statement *syntaxCopy(); |
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132 |
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133 void print(); |
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134 char *toChars(); |
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135 |
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136 void error(const char *format, ...); |
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137 virtual void toCBuffer(OutBuffer *buf, HdrGenState *hgs); |
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138 virtual TryCatchStatement *isTryCatchStatement() { return NULL; } |
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139 virtual GotoStatement *isGotoStatement() { return NULL; } |
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140 virtual AsmStatement *isAsmStatement() { return NULL; } |
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141 virtual AsmBlockStatement *isAsmBlockStatement() { return NULL; } |
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142 #ifdef _DH |
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143 int incontract; |
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144 #endif |
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145 virtual ScopeStatement *isScopeStatement() { return NULL; } |
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146 virtual Statement *semantic(Scope *sc); |
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147 Statement *semanticScope(Scope *sc, Statement *sbreak, Statement *scontinue); |
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148 virtual int hasBreak(); |
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149 virtual int hasContinue(); |
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150 virtual int usesEH(); |
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151 virtual int fallOffEnd(); |
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152 virtual int blockExit(); |
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153 virtual int comeFrom(); |
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154 virtual void scopeCode(Scope *sc, Statement **sentry, Statement **sexit, Statement **sfinally); |
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155 virtual Statements *flatten(Scope *sc); |
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156 virtual Expression *interpret(InterState *istate); |
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157 |
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158 virtual int inlineCost(InlineCostState *ics); |
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159 virtual Expression *doInline(InlineDoState *ids); |
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160 virtual Statement *inlineScan(InlineScanState *iss); |
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161 |
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162 // Back end |
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163 virtual void toIR(IRState *irs); |
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164 |
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165 // Avoid dynamic_cast |
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166 virtual DeclarationStatement *isDeclarationStatement() { return NULL; } |
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167 virtual CompoundStatement *isCompoundStatement() { return NULL; } |
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168 virtual ReturnStatement *isReturnStatement() { return NULL; } |
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169 virtual IfStatement *isIfStatement() { return NULL; } |
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170 virtual CaseStatement* isCaseStatement() { return NULL; } |
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171 |
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172 // LDC |
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173 virtual void toNakedIR(IRState *irs); |
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174 virtual AsmBlockStatement* endsWithAsm(); |
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175 }; |
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176 |
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177 struct ExpStatement : Statement |
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178 { |
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179 Expression *exp; |
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180 |
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181 ExpStatement(Loc loc, Expression *exp); |
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182 Statement *syntaxCopy(); |
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183 void toCBuffer(OutBuffer *buf, HdrGenState *hgs); |
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184 Statement *semantic(Scope *sc); |
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185 Expression *interpret(InterState *istate); |
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186 int fallOffEnd(); |
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187 int blockExit(); |
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188 |
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189 int inlineCost(InlineCostState *ics); |
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190 Expression *doInline(InlineDoState *ids); |
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191 Statement *inlineScan(InlineScanState *iss); |
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192 |
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193 void toIR(IRState *irs); |
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194 |
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195 // LDC |
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196 virtual void toNakedIR(IRState *irs); |
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197 }; |
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198 |
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199 struct CompileStatement : Statement |
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200 { |
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201 Expression *exp; |
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202 |
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203 CompileStatement(Loc loc, Expression *exp); |
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204 Statement *syntaxCopy(); |
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205 void toCBuffer(OutBuffer *buf, HdrGenState *hgs); |
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206 Statements *flatten(Scope *sc); |
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207 Statement *semantic(Scope *sc); |
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208 }; |
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209 |
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210 struct DeclarationStatement : ExpStatement |
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211 { |
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212 // Doing declarations as an expression, rather than a statement, |
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213 // makes inlining functions much easier. |
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214 |
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215 DeclarationStatement(Loc loc, Dsymbol *s); |
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216 DeclarationStatement(Loc loc, Expression *exp); |
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217 Statement *syntaxCopy(); |
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218 void toCBuffer(OutBuffer *buf, HdrGenState *hgs); |
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219 void scopeCode(Scope *sc, Statement **sentry, Statement **sexit, Statement **sfinally); |
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220 |
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221 DeclarationStatement *isDeclarationStatement() { return this; } |
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222 }; |
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223 |
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224 struct CompoundStatement : Statement |
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225 { |
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226 Statements *statements; |
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227 |
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228 CompoundStatement(Loc loc, Statements *s); |
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229 CompoundStatement(Loc loc, Statement *s1, Statement *s2); |
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230 virtual Statement *syntaxCopy(); |
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231 void toCBuffer(OutBuffer *buf, HdrGenState *hgs); |
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232 virtual Statement *semantic(Scope *sc); |
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233 int usesEH(); |
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234 int blockExit(); |
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235 int fallOffEnd(); |
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236 int comeFrom(); |
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237 virtual Statements *flatten(Scope *sc); |
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238 ReturnStatement *isReturnStatement(); |
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239 Expression *interpret(InterState *istate); |
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240 |
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241 int inlineCost(InlineCostState *ics); |
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242 Expression *doInline(InlineDoState *ids); |
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243 Statement *inlineScan(InlineScanState *iss); |
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244 |
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245 virtual void toIR(IRState *irs); |
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246 |
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247 // LDC |
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248 virtual void toNakedIR(IRState *irs); |
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249 virtual AsmBlockStatement* endsWithAsm(); |
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250 |
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251 virtual CompoundStatement *isCompoundStatement() { return this; } |
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252 }; |
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253 |
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254 /* The purpose of this is so that continue will go to the next |
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255 * of the statements, and break will go to the end of the statements. |
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256 */ |
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257 struct UnrolledLoopStatement : Statement |
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258 { |
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259 Statements *statements; |
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260 EnclosingHandler* enclosinghandler; |
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261 |
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262 UnrolledLoopStatement(Loc loc, Statements *statements); |
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263 Statement *syntaxCopy(); |
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264 Statement *semantic(Scope *sc); |
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265 int hasBreak(); |
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266 int hasContinue(); |
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267 int usesEH(); |
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268 int blockExit(); |
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269 int fallOffEnd(); |
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270 int comeFrom(); |
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271 Expression *interpret(InterState *istate); |
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272 void toCBuffer(OutBuffer *buf, HdrGenState *hgs); |
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273 |
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274 int inlineCost(InlineCostState *ics); |
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275 Expression *doInline(InlineDoState *ids); |
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276 Statement *inlineScan(InlineScanState *iss); |
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277 |
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278 void toIR(IRState *irs); |
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279 }; |
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280 |
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281 struct ScopeStatement : Statement |
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282 { |
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283 Statement *statement; |
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284 |
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285 ScopeStatement(Loc loc, Statement *s); |
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286 Statement *syntaxCopy(); |
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287 void toCBuffer(OutBuffer *buf, HdrGenState *hgs); |
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288 ScopeStatement *isScopeStatement() { return this; } |
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289 Statement *semantic(Scope *sc); |
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290 int hasBreak(); |
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291 int hasContinue(); |
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292 int usesEH(); |
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293 int blockExit(); |
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294 int fallOffEnd(); |
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295 int comeFrom(); |
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296 Expression *interpret(InterState *istate); |
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297 |
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298 Statement *inlineScan(InlineScanState *iss); |
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299 |
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300 void toIR(IRState *irs); |
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301 }; |
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302 |
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303 struct WhileStatement : Statement |
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304 { |
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305 Expression *condition; |
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306 Statement *body; |
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307 EnclosingHandler* enclosinghandler; |
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308 |
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309 WhileStatement(Loc loc, Expression *c, Statement *b); |
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310 Statement *syntaxCopy(); |
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311 Statement *semantic(Scope *sc); |
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312 int hasBreak(); |
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313 int hasContinue(); |
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314 int usesEH(); |
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315 int blockExit(); |
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316 int fallOffEnd(); |
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317 int comeFrom(); |
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318 Expression *interpret(InterState *istate); |
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319 void toCBuffer(OutBuffer *buf, HdrGenState *hgs); |
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320 |
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321 Statement *inlineScan(InlineScanState *iss); |
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322 |
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323 void toIR(IRState *irs); |
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324 }; |
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325 |
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326 struct DoStatement : Statement |
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327 { |
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328 Statement *body; |
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329 Expression *condition; |
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330 EnclosingHandler* enclosinghandler; |
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331 |
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332 DoStatement(Loc loc, Statement *b, Expression *c); |
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333 Statement *syntaxCopy(); |
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334 Statement *semantic(Scope *sc); |
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335 int hasBreak(); |
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336 int hasContinue(); |
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337 int usesEH(); |
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338 int blockExit(); |
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339 int fallOffEnd(); |
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340 int comeFrom(); |
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341 Expression *interpret(InterState *istate); |
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342 void toCBuffer(OutBuffer *buf, HdrGenState *hgs); |
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343 |
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344 Statement *inlineScan(InlineScanState *iss); |
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345 |
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346 void toIR(IRState *irs); |
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347 }; |
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348 |
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349 struct ForStatement : Statement |
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350 { |
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351 Statement *init; |
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352 Expression *condition; |
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353 Expression *increment; |
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354 Statement *body; |
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355 EnclosingHandler* enclosinghandler; |
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356 |
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357 ForStatement(Loc loc, Statement *init, Expression *condition, Expression *increment, Statement *body); |
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358 Statement *syntaxCopy(); |
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359 Statement *semantic(Scope *sc); |
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360 void scopeCode(Scope *sc, Statement **sentry, Statement **sexit, Statement **sfinally); |
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361 int hasBreak(); |
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362 int hasContinue(); |
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363 int usesEH(); |
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364 int blockExit(); |
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365 int fallOffEnd(); |
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366 int comeFrom(); |
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367 Expression *interpret(InterState *istate); |
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368 void toCBuffer(OutBuffer *buf, HdrGenState *hgs); |
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369 |
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370 Statement *inlineScan(InlineScanState *iss); |
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371 |
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372 void toIR(IRState *irs); |
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373 }; |
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374 |
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375 struct ForeachStatement : Statement |
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376 { |
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377 enum TOK op; // TOKforeach or TOKforeach_reverse |
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378 Arguments *arguments; // array of Argument*'s |
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379 Expression *aggr; |
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380 Statement *body; |
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381 EnclosingHandler* enclosinghandler; |
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382 |
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383 VarDeclaration *key; |
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384 VarDeclaration *value; |
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385 |
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386 FuncDeclaration *func; // function we're lexically in |
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387 |
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388 Array cases; // put breaks, continues, gotos and returns here |
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389 Array gotos; // forward referenced goto's go here |
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390 |
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391 ForeachStatement(Loc loc, enum TOK op, Arguments *arguments, Expression *aggr, Statement *body); |
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392 Statement *syntaxCopy(); |
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393 Statement *semantic(Scope *sc); |
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394 bool checkForArgTypes(); |
758
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395 int hasBreak(); |
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396 int hasContinue(); |
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397 int usesEH(); |
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398 int blockExit(); |
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399 int fallOffEnd(); |
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400 int comeFrom(); |
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401 Expression *interpret(InterState *istate); |
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402 void toCBuffer(OutBuffer *buf, HdrGenState *hgs); |
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403 |
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404 Statement *inlineScan(InlineScanState *iss); |
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405 |
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406 void toIR(IRState *irs); |
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407 }; |
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408 |
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409 #if DMDV2 |
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410 struct ForeachRangeStatement : Statement |
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411 { |
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412 enum TOK op; // TOKforeach or TOKforeach_reverse |
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413 Argument *arg; // loop index variable |
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414 Expression *lwr; |
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415 Expression *upr; |
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416 Statement *body; |
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417 EnclosingHandler* enclosinghandler; |
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418 |
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419 VarDeclaration *key; |
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420 |
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421 ForeachRangeStatement(Loc loc, enum TOK op, Argument *arg, |
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422 Expression *lwr, Expression *upr, Statement *body); |
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423 Statement *syntaxCopy(); |
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424 Statement *semantic(Scope *sc); |
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425 int hasBreak(); |
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426 int hasContinue(); |
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427 int usesEH(); |
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428 int blockExit(); |
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429 int fallOffEnd(); |
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430 int comeFrom(); |
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431 Expression *interpret(InterState *istate); |
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432 void toCBuffer(OutBuffer *buf, HdrGenState *hgs); |
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433 |
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434 Statement *inlineScan(InlineScanState *iss); |
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435 |
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436 void toIR(IRState *irs); |
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437 }; |
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438 #endif |
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439 |
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440 struct IfStatement : Statement |
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441 { |
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442 Argument *arg; |
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443 Expression *condition; |
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444 Statement *ifbody; |
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445 Statement *elsebody; |
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446 |
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447 VarDeclaration *match; // for MatchExpression results |
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448 |
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449 IfStatement(Loc loc, Argument *arg, Expression *condition, Statement *ifbody, Statement *elsebody); |
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450 Statement *syntaxCopy(); |
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451 Statement *semantic(Scope *sc); |
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452 Expression *interpret(InterState *istate); |
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453 void toCBuffer(OutBuffer *buf, HdrGenState *hgs); |
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454 int usesEH(); |
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455 int blockExit(); |
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456 int fallOffEnd(); |
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457 IfStatement *isIfStatement() { return this; } |
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458 |
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459 int inlineCost(InlineCostState *ics); |
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460 Expression *doInline(InlineDoState *ids); |
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461 Statement *inlineScan(InlineScanState *iss); |
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462 |
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463 void toIR(IRState *irs); |
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464 }; |
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465 |
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466 struct ConditionalStatement : Statement |
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467 { |
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468 Condition *condition; |
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469 Statement *ifbody; |
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470 Statement *elsebody; |
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471 |
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472 ConditionalStatement(Loc loc, Condition *condition, Statement *ifbody, Statement *elsebody); |
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473 Statement *syntaxCopy(); |
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474 Statement *semantic(Scope *sc); |
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475 Statements *flatten(Scope *sc); |
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476 int usesEH(); |
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477 int blockExit(); |
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478 |
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479 void toCBuffer(OutBuffer *buf, HdrGenState *hgs); |
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480 }; |
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481 |
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482 struct PragmaStatement : Statement |
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483 { |
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484 Identifier *ident; |
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485 Expressions *args; // array of Expression's |
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486 Statement *body; |
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487 |
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488 PragmaStatement(Loc loc, Identifier *ident, Expressions *args, Statement *body); |
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489 Statement *syntaxCopy(); |
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490 Statement *semantic(Scope *sc); |
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491 int usesEH(); |
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492 int blockExit(); |
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493 int fallOffEnd(); |
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494 |
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495 void toCBuffer(OutBuffer *buf, HdrGenState *hgs); |
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496 |
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497 void toIR(IRState *irs); |
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498 }; |
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499 |
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500 struct StaticAssertStatement : Statement |
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501 { |
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502 StaticAssert *sa; |
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503 |
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504 StaticAssertStatement(StaticAssert *sa); |
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505 Statement *syntaxCopy(); |
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506 Statement *semantic(Scope *sc); |
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507 |
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508 void toCBuffer(OutBuffer *buf, HdrGenState *hgs); |
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509 }; |
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510 |
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511 struct SwitchStatement : Statement |
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512 { |
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513 Expression *condition; |
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514 Statement *body; |
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515 |
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516 DefaultStatement *sdefault; |
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517 TryFinallyStatement *tf; |
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518 EnclosingHandler* enclosinghandler; |
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519 |
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520 Array gotoCases; // array of unresolved GotoCaseStatement's |
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521 Array *cases; // array of CaseStatement's |
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522 int hasNoDefault; // !=0 if no default statement |
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523 int hasVars; // !=0 if has variable case values |
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524 |
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525 SwitchStatement(Loc loc, Expression *c, Statement *b); |
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526 Statement *syntaxCopy(); |
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527 Statement *semantic(Scope *sc); |
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528 int hasBreak(); |
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529 int usesEH(); |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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|
530 int blockExit(); |
f04dde6e882c
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|
531 int fallOffEnd(); |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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532 Expression *interpret(InterState *istate); |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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533 void toCBuffer(OutBuffer *buf, HdrGenState *hgs); |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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534 |
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Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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535 Statement *inlineScan(InlineScanState *iss); |
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536 |
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537 void toIR(IRState *irs); |
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538 }; |
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539 |
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|
540 struct CaseStatement : Statement |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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|
541 { |
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542 Expression *exp; |
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543 Statement *statement; |
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544 int index; // which case it is (since we sort this) |
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545 block *cblock; // back end: label for the block |
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546 |
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parents:
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|
547 CaseStatement(Loc loc, Expression *exp, Statement *s); |
f04dde6e882c
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548 Statement *syntaxCopy(); |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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549 Statement *semantic(Scope *sc); |
f04dde6e882c
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|
550 int compare(Object *obj); |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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551 int usesEH(); |
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parents:
diff
changeset
|
552 int blockExit(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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diff
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|
553 int fallOffEnd(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
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554 int comeFrom(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
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555 Expression *interpret(InterState *istate); |
f04dde6e882c
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556 void toCBuffer(OutBuffer *buf, HdrGenState *hgs); |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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parents:
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557 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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changeset
|
558 Statement *inlineScan(InlineScanState *iss); |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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|
559 |
f04dde6e882c
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Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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560 void toIR(IRState *irs); |
f04dde6e882c
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561 |
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562 CaseStatement* isCaseStatement() { return this; } |
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563 |
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564 // LDC |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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565 llvm::BasicBlock* bodyBB; |
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|
566 llvm::ConstantInt* llvmIdx; |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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567 }; |
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568 |
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|
569 struct DefaultStatement : Statement |
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570 { |
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571 Statement *statement; |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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572 #if IN_GCC |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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parents:
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573 block *cblock; // back end: label for the block |
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574 #endif |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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575 |
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|
576 DefaultStatement(Loc loc, Statement *s); |
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parents:
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577 Statement *syntaxCopy(); |
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Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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578 Statement *semantic(Scope *sc); |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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changeset
|
579 int usesEH(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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parents:
diff
changeset
|
580 int blockExit(); |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
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|
581 int fallOffEnd(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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diff
changeset
|
582 int comeFrom(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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parents:
diff
changeset
|
583 Expression *interpret(InterState *istate); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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|
584 void toCBuffer(OutBuffer *buf, HdrGenState *hgs); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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parents:
diff
changeset
|
585 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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parents:
diff
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|
586 Statement *inlineScan(InlineScanState *iss); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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|
587 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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changeset
|
588 void toIR(IRState *irs); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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parents:
diff
changeset
|
589 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
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|
590 // LDC |
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Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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591 llvm::BasicBlock* bodyBB; |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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|
592 }; |
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|
593 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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|
594 struct GotoDefaultStatement : Statement |
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|
595 { |
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changeset
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596 SwitchStatement *sw; |
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changeset
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597 EnclosingHandler* enclosinghandler; |
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|
598 |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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changeset
|
599 GotoDefaultStatement(Loc loc); |
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|
600 Statement *syntaxCopy(); |
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|
601 Statement *semantic(Scope *sc); |
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602 Expression *interpret(InterState *istate); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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parents:
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603 int blockExit(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
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changeset
|
604 int fallOffEnd(); |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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|
605 void toCBuffer(OutBuffer *buf, HdrGenState *hgs); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
606 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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|
607 void toIR(IRState *irs); |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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608 }; |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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|
609 |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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|
610 struct GotoCaseStatement : Statement |
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|
611 { |
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612 Expression *exp; // NULL, or which case to goto |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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|
613 CaseStatement *cs; // case statement it resolves to |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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|
614 EnclosingHandler* enclosinghandler; |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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|
615 SwitchStatement *sw; |
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parents:
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|
616 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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|
617 GotoCaseStatement(Loc loc, Expression *exp); |
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|
618 Statement *syntaxCopy(); |
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|
619 Statement *semantic(Scope *sc); |
f04dde6e882c
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|
620 Expression *interpret(InterState *istate); |
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|
621 int blockExit(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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|
622 int fallOffEnd(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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|
623 void toCBuffer(OutBuffer *buf, HdrGenState *hgs); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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|
624 |
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625 void toIR(IRState *irs); |
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|
626 }; |
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|
627 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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|
628 struct SwitchErrorStatement : Statement |
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|
629 { |
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|
630 SwitchErrorStatement(Loc loc); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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|
631 int blockExit(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
632 int fallOffEnd(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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parents:
diff
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|
633 void toCBuffer(OutBuffer *buf, HdrGenState *hgs); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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parents:
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|
634 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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|
635 void toIR(IRState *irs); |
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636 }; |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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637 |
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638 struct ReturnStatement : Statement |
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639 { |
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640 Expression *exp; |
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641 EnclosingHandler* enclosinghandler; |
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Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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642 |
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643 ReturnStatement(Loc loc, Expression *exp); |
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644 Statement *syntaxCopy(); |
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645 void toCBuffer(OutBuffer *buf, HdrGenState *hgs); |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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646 Statement *semantic(Scope *sc); |
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647 int blockExit(); |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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648 int fallOffEnd(); |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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649 Expression *interpret(InterState *istate); |
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parents:
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650 |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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parents:
diff
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651 int inlineCost(InlineCostState *ics); |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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652 Expression *doInline(InlineDoState *ids); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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diff
changeset
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653 Statement *inlineScan(InlineScanState *iss); |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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654 |
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655 void toIR(IRState *irs); |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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parents:
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changeset
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656 |
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657 ReturnStatement *isReturnStatement() { return this; } |
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Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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658 }; |
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659 |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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|
660 struct BreakStatement : Statement |
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661 { |
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662 Identifier *ident; |
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663 EnclosingHandler* enclosinghandler; |
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664 |
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665 BreakStatement(Loc loc, Identifier *ident); |
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666 Statement *syntaxCopy(); |
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667 Statement *semantic(Scope *sc); |
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668 Expression *interpret(InterState *istate); |
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669 int blockExit(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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670 int fallOffEnd(); |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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671 void toCBuffer(OutBuffer *buf, HdrGenState *hgs); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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|
672 |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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673 void toIR(IRState *irs); |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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674 |
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675 // LDC: only set if ident is set: label statement to jump to |
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676 LabelStatement *target; |
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677 }; |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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|
678 |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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|
679 struct ContinueStatement : Statement |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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|
680 { |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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681 Identifier *ident; |
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682 EnclosingHandler* enclosinghandler; |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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|
683 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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diff
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|
684 ContinueStatement(Loc loc, Identifier *ident); |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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|
685 Statement *syntaxCopy(); |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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|
686 Statement *semantic(Scope *sc); |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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|
687 Expression *interpret(InterState *istate); |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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|
688 int blockExit(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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|
689 int fallOffEnd(); |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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|
690 void toCBuffer(OutBuffer *buf, HdrGenState *hgs); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
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|
691 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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|
692 void toIR(IRState *irs); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
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|
693 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
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|
694 // LDC: only set if ident is set: label statement to jump to |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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|
695 LabelStatement *target; |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
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|
696 }; |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
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|
697 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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|
698 struct SynchronizedStatement : Statement |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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|
699 { |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
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|
700 Expression *exp; |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
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|
701 Statement *body; |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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|
702 EnclosingHandler* enclosinghandler; |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
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|
703 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
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|
704 SynchronizedStatement(Loc loc, Expression *exp, Statement *body); |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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|
705 Statement *syntaxCopy(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
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|
706 Statement *semantic(Scope *sc); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
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|
707 int hasBreak(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
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|
708 int hasContinue(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
709 int usesEH(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
710 int blockExit(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
711 int fallOffEnd(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
712 void toCBuffer(OutBuffer *buf, HdrGenState *hgs); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
713 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
714 Statement *inlineScan(InlineScanState *iss); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
715 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
716 // Back end |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
717 elem *esync; |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
718 SynchronizedStatement(Loc loc, elem *esync, Statement *body); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
719 void toIR(IRState *irs); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
720 llvm::Value* llsync; |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
721 }; |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
722 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
723 struct WithStatement : Statement |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
724 { |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
725 Expression *exp; |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
726 Statement *body; |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
727 VarDeclaration *wthis; |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
728 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
729 WithStatement(Loc loc, Expression *exp, Statement *body); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
730 Statement *syntaxCopy(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
731 Statement *semantic(Scope *sc); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
732 void toCBuffer(OutBuffer *buf, HdrGenState *hgs); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
733 int usesEH(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
734 int blockExit(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
735 int fallOffEnd(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
736 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
737 Statement *inlineScan(InlineScanState *iss); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
738 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
739 void toIR(IRState *irs); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
740 }; |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
741 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
742 struct TryCatchStatement : Statement |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
743 { |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
744 Statement *body; |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
745 Array *catches; |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
746 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
747 TryCatchStatement(Loc loc, Statement *body, Array *catches); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
748 Statement *syntaxCopy(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
749 Statement *semantic(Scope *sc); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
750 int hasBreak(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
751 int usesEH(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
752 int blockExit(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
753 int fallOffEnd(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
754 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
755 Statement *inlineScan(InlineScanState *iss); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
756 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
757 void toIR(IRState *irs); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
758 void toCBuffer(OutBuffer *buf, HdrGenState *hgs); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
759 TryCatchStatement *isTryCatchStatement() { return this; } |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
760 }; |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
761 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
762 struct Catch : Object |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
763 { |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
764 Loc loc; |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
765 Type *type; |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
766 Identifier *ident; |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
767 VarDeclaration *var; |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
768 Statement *handler; |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
769 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
770 Catch(Loc loc, Type *t, Identifier *id, Statement *handler); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
771 Catch *syntaxCopy(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
772 void semantic(Scope *sc); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
773 int blockExit(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
774 void toCBuffer(OutBuffer *buf, HdrGenState *hgs); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
775 }; |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
776 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
777 struct TryFinallyStatement : Statement |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
778 { |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
779 Statement *body; |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
780 Statement *finalbody; |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
781 EnclosingHandler* enclosinghandler; |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
782 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
783 TryFinallyStatement(Loc loc, Statement *body, Statement *finalbody); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
784 Statement *syntaxCopy(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
785 void toCBuffer(OutBuffer *buf, HdrGenState *hgs); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
786 Statement *semantic(Scope *sc); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
787 int hasBreak(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
788 int hasContinue(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
789 int usesEH(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
790 int blockExit(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
791 int fallOffEnd(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
792 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
793 Statement *inlineScan(InlineScanState *iss); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
794 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
795 void toIR(IRState *irs); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
796 }; |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
797 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
798 struct OnScopeStatement : Statement |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
799 { |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
800 TOK tok; |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
801 Statement *statement; |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
802 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
803 OnScopeStatement(Loc loc, TOK tok, Statement *statement); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
804 Statement *syntaxCopy(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
805 int blockExit(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
806 void toCBuffer(OutBuffer *buf, HdrGenState *hgs); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
807 Statement *semantic(Scope *sc); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
808 int usesEH(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
809 void scopeCode(Scope *sc, Statement **sentry, Statement **sexit, Statement **sfinally); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
810 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
811 void toIR(IRState *irs); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
812 }; |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
813 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
814 struct ThrowStatement : Statement |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
815 { |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
816 Expression *exp; |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
817 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
818 ThrowStatement(Loc loc, Expression *exp); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
819 Statement *syntaxCopy(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
820 Statement *semantic(Scope *sc); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
821 void toCBuffer(OutBuffer *buf, HdrGenState *hgs); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
822 int blockExit(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
823 int fallOffEnd(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
824 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
825 Statement *inlineScan(InlineScanState *iss); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
826 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
827 void toIR(IRState *irs); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
828 }; |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
829 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
830 struct VolatileStatement : Statement |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
831 { |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
832 Statement *statement; |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
833 EnclosingHandler* enclosinghandler; |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
834 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
835 VolatileStatement(Loc loc, Statement *statement); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
836 Statement *syntaxCopy(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
837 Statement *semantic(Scope *sc); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
838 Statements *flatten(Scope *sc); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
839 int blockExit(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
840 int fallOffEnd(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
841 void toCBuffer(OutBuffer *buf, HdrGenState *hgs); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
842 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
843 Statement *inlineScan(InlineScanState *iss); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
844 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
845 void toIR(IRState *irs); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
846 }; |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
847 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
848 struct GotoStatement : Statement |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
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|
849 { |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
850 Identifier *ident; |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
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|
851 LabelDsymbol *label; |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
852 TryFinallyStatement *tf; |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
853 EnclosingHandler* enclosinghandler; |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
854 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
855 GotoStatement(Loc loc, Identifier *ident); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
856 Statement *syntaxCopy(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
857 Statement *semantic(Scope *sc); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
858 int blockExit(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
859 int fallOffEnd(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
860 Expression *interpret(InterState *istate); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
861 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
862 void toIR(IRState *irs); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
863 void toCBuffer(OutBuffer *buf, HdrGenState *hgs); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
864 GotoStatement *isGotoStatement() { return this; } |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
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|
865 }; |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
866 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
867 struct LabelStatement : Statement |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
868 { |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
869 Identifier *ident; |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
870 Statement *statement; |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
871 TryFinallyStatement *tf; |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
872 EnclosingHandler* enclosinghandler; |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
873 block *lblock; // back end |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
874 int isReturnLabel; |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
875 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
876 LabelStatement(Loc loc, Identifier *ident, Statement *statement); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
877 Statement *syntaxCopy(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
878 Statement *semantic(Scope *sc); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
879 Statements *flatten(Scope *sc); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
880 int usesEH(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
881 int blockExit(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
882 int fallOffEnd(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
883 int comeFrom(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
884 Expression *interpret(InterState *istate); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
885 void toCBuffer(OutBuffer *buf, HdrGenState *hgs); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
886 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
887 Statement *inlineScan(InlineScanState *iss); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
888 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
889 void toIR(IRState *irs); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
890 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
891 // LDC |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
892 bool asmLabel; // for labels inside inline assembler |
922
0749c0757a43
Apply naked changes of [920] to dmd2/
Christian Kamm <kamm incasoftware de>
parents:
847
diff
changeset
|
893 virtual void toNakedIR(IRState *irs); |
758
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
894 }; |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
895 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
896 struct LabelDsymbol : Dsymbol |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
897 { |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
898 LabelStatement *statement; |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
899 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
900 LabelDsymbol(Identifier *ident); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
901 LabelDsymbol *isLabel(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
902 }; |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
903 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
904 struct AsmStatement : Statement |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
905 { |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
906 Token *tokens; |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
907 code *asmcode; |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
908 unsigned asmalign; // alignment of this statement |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
909 unsigned refparam; // !=0 if function parameter is referenced |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
910 unsigned naked; // !=0 if function is to be naked |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
911 unsigned regs; // mask of registers modified |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
912 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
913 AsmStatement(Loc loc, Token *tokens); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
914 Statement *syntaxCopy(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
915 Statement *semantic(Scope *sc); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
916 int blockExit(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
917 int comeFrom(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
918 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
919 void toCBuffer(OutBuffer *buf, HdrGenState *hgs); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
920 virtual AsmStatement *isAsmStatement() { return this; } |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
921 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
922 void toIR(IRState *irs); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
923 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
924 // LDC |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
925 // non-zero if this is a branch, contains the target labels identifier |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
926 Identifier* isBranchToLabel; |
922
0749c0757a43
Apply naked changes of [920] to dmd2/
Christian Kamm <kamm incasoftware de>
parents:
847
diff
changeset
|
927 |
0749c0757a43
Apply naked changes of [920] to dmd2/
Christian Kamm <kamm incasoftware de>
parents:
847
diff
changeset
|
928 virtual void toNakedIR(IRState *irs); |
758
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
929 }; |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
930 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
931 struct AsmBlockStatement : CompoundStatement |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
932 { |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
933 EnclosingHandler* enclosinghandler; |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
934 TryFinallyStatement* tf; |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
935 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
936 AsmBlockStatement(Loc loc, Statements *s); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
937 Statements *flatten(Scope *sc); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
938 Statement *syntaxCopy(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
939 Statement *semantic(Scope *sc); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
940 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
941 CompoundStatement *isCompoundStatement() { return NULL; } |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
942 AsmBlockStatement *isAsmBlockStatement() { return this; } |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
943 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
944 void toIR(IRState *irs); |
922
0749c0757a43
Apply naked changes of [920] to dmd2/
Christian Kamm <kamm incasoftware de>
parents:
847
diff
changeset
|
945 virtual void toNakedIR(IRState *irs); |
945
03d7c4aac654
SWITCHED TO LLVM 2.5 !
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
922
diff
changeset
|
946 AsmBlockStatement* endsWithAsm(); |
03d7c4aac654
SWITCHED TO LLVM 2.5 !
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
922
diff
changeset
|
947 |
03d7c4aac654
SWITCHED TO LLVM 2.5 !
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
922
diff
changeset
|
948 llvm::Value* abiret; |
758
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
949 }; |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
950 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
951 #endif /* DMD_STATEMENT_H */ |