Mercurial > projects > ldc
annotate dmd2/statement.h @ 945:03d7c4aac654
SWITCHED TO LLVM 2.5 !
Applied patch from ticket #129 to compile against latest LLVM. Thanks Frits van Bommel.
Fixed implicit return by asm block at the end of a function on x86-32. Other architectures will produce an error at the moment. Adding support for new targets is fairly simple.
Fixed return calling convention for complex numbers, ST and ST(1) were switched around.
Added some testcases.
I've run a dstress test and there are no regressions. However, the runtime does not seem to compile with symbolic debug information. -O3 -release -inline works well and is what I used for the dstress run. Tango does not compile, a small workaround is needed in tango.io.digest.Digest.Digest.hexDigest. See ticket #206 .
author | Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> |
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date | Sun, 08 Feb 2009 05:26:54 +0100 |
parents | 0749c0757a43 |
children | 638d16625da2 |
rev | line source |
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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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parents:
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528 int hasBreak(); |
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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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529 int usesEH(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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changeset
|
530 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
|
531 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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|
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.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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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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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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|
536 |
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|
537 void toIR(IRState *irs); |
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Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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538 }; |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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|
539 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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|
540 struct CaseStatement : Statement |
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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|
541 { |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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|
542 Expression *exp; |
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Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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changeset
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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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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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|
545 block *cblock; // back end: label for the block |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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|
546 |
f04dde6e882c
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Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
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changeset
|
547 CaseStatement(Loc loc, Expression *exp, Statement *s); |
f04dde6e882c
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Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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548 Statement *syntaxCopy(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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549 Statement *semantic(Scope *sc); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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parents:
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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.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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551 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
|
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>
parents:
diff
changeset
|
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:
diff
changeset
|
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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changeset
|
555 Expression *interpret(InterState *istate); |
f04dde6e882c
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changeset
|
556 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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557 |
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
|
558 Statement *inlineScan(InlineScanState *iss); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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|
559 |
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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560 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>
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561 |
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562 CaseStatement* isCaseStatement() { return this; } |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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563 |
f04dde6e882c
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parents:
diff
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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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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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|
566 llvm::ConstantInt* llvmIdx; |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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567 }; |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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|
568 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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|
569 struct DefaultStatement : Statement |
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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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570 { |
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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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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 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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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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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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|
578 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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changeset
|
579 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
|
580 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
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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.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
585 |
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
|
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>
parents:
diff
changeset
|
587 |
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
|
588 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
|
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
changeset
|
590 // LDC |
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Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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|
591 llvm::BasicBlock* bodyBB; |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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diff
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|
592 }; |
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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|
593 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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changeset
|
594 struct GotoDefaultStatement : 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:
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|
595 { |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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parents:
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changeset
|
596 SwitchStatement *sw; |
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parents:
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changeset
|
597 EnclosingHandler* enclosinghandler; |
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parents:
diff
changeset
|
598 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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changeset
|
599 GotoDefaultStatement(Loc loc); |
f04dde6e882c
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diff
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|
600 Statement *syntaxCopy(); |
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|
601 Statement *semantic(Scope *sc); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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|
602 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:
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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:
diff
changeset
|
604 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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|
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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parents:
diff
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|
607 void toIR(IRState *irs); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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parents:
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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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parents:
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changeset
|
609 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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parents:
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|
610 struct GotoCaseStatement : Statement |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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|
611 { |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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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 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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|
614 EnclosingHandler* enclosinghandler; |
f04dde6e882c
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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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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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); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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|
618 Statement *syntaxCopy(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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|
619 Statement *semantic(Scope *sc); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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|
620 Expression *interpret(InterState *istate); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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|
621 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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|
622 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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|
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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parents:
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|
624 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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|
625 void toIR(IRState *irs); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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parents:
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|
626 }; |
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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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|
627 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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parents:
diff
changeset
|
628 struct SwitchErrorStatement : 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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|
629 { |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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diff
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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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parents:
diff
changeset
|
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.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
diff
changeset
|
633 void toCBuffer(OutBuffer *buf, HdrGenState *hgs); |
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634 |
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635 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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636 }; |
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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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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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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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650 |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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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); |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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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.
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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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656 |
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657 ReturnStatement *isReturnStatement() { return this; } |
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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(); |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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670 int fallOffEnd(); |
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671 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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672 |
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673 void toIR(IRState *irs); |
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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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678 |
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679 struct ContinueStatement : Statement |
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680 { |
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681 Identifier *ident; |
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682 EnclosingHandler* enclosinghandler; |
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|
683 |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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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.
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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(); |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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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.
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690 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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|
691 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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|
692 void toIR(IRState *irs); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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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 |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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|
695 LabelStatement *target; |
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696 }; |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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|
697 |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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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.
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|
699 { |
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700 Expression *exp; |
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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.
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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.
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|
703 |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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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.
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705 Statement *syntaxCopy(); |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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|
706 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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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>
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|
708 int hasContinue(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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|
709 int usesEH(); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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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:
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|
711 int fallOffEnd(); |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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|
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:
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|
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
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|
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:
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|
716 // Back end |
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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:
diff
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|
717 elem *esync; |
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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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|
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:
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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>
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|
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>
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|
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; |
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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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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
changeset
|
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:
diff
changeset
|
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
changeset
|
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 */ |