Mercurial > projects > ldc
annotate gen/llvmhelpers.cpp @ 1168:ab186e535e72
A different fix to #218 and DMD2682 that does not lead to constant folding regressions.
Fixes run/const_15, run/c/const_16_B.
The price is removing the lvalueness of struct literals. If it turns out too
much code depends on this behavior or we don't want to break with DMD, we
could keep struct literals as lvalues and instead convert struct literals used
as expression initializers into struct initializers.
author | Christian Kamm <kamm incasoftware de> |
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date | Sun, 29 Mar 2009 11:43:45 +0200 |
parents | 7d28dcbff23e |
children | ed4b050ada45 |
rev | line source |
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1 #include "gen/llvm.h" |
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2 #include "llvm/Target/TargetMachineRegistry.h" |
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3 |
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4 #include "mars.h" |
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5 #include "init.h" |
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6 #include "id.h" |
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8 #include "template.h" |
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9 #include "module.h" |
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10 |
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11 #include "gen/tollvm.h" |
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12 #include "gen/llvmhelpers.h" |
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13 #include "gen/irstate.h" |
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14 #include "gen/runtime.h" |
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15 #include "gen/logger.h" |
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16 #include "gen/arrays.h" |
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17 #include "gen/dvalue.h" |
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18 #include "gen/complex.h" |
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19 #include "gen/classes.h" |
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20 #include "gen/functions.h" |
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21 #include "gen/typeinf.h" |
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22 #include "gen/todebug.h" |
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23 #include "gen/cl_options.h" |
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24 #include "ir/irmodule.h" |
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25 |
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26 #include <stack> |
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27 |
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28 /****************************************************************************************/ |
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29 /*//////////////////////////////////////////////////////////////////////////////////////// |
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30 // DYNAMIC MEMORY HELPERS |
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31 ////////////////////////////////////////////////////////////////////////////////////////*/ |
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32 |
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33 LLValue* DtoNew(Type* newtype) |
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34 { |
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35 // get runtime function |
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36 llvm::Function* fn = LLVM_D_GetRuntimeFunction(gIR->module, "_d_allocmemoryT"); |
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37 // get type info |
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38 LLConstant* ti = DtoTypeInfoOf(newtype); |
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39 assert(isaPointer(ti)); |
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40 // call runtime allocator |
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41 LLValue* mem = gIR->CreateCallOrInvoke(fn, ti, ".gc_mem").getInstruction(); |
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42 // cast |
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43 return DtoBitCast(mem, getPtrToType(DtoType(newtype)), ".gc_mem"); |
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44 } |
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45 |
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46 void DtoDeleteMemory(LLValue* ptr) |
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47 { |
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48 // get runtime function |
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49 llvm::Function* fn = LLVM_D_GetRuntimeFunction(gIR->module, "_d_delmemory"); |
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50 // build args |
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51 LLSmallVector<LLValue*,1> arg; |
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52 arg.push_back(DtoBitCast(ptr, getVoidPtrType(), ".tmp")); |
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53 // call |
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54 gIR->CreateCallOrInvoke(fn, arg.begin(), arg.end()); |
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55 } |
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56 |
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57 void DtoDeleteClass(LLValue* inst) |
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58 { |
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59 // get runtime function |
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60 llvm::Function* fn = LLVM_D_GetRuntimeFunction(gIR->module, "_d_delclass"); |
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61 // build args |
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62 LLSmallVector<LLValue*,1> arg; |
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63 arg.push_back(DtoBitCast(inst, fn->getFunctionType()->getParamType(0), ".tmp")); |
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64 // call |
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65 gIR->CreateCallOrInvoke(fn, arg.begin(), arg.end()); |
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66 } |
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67 |
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68 void DtoDeleteInterface(LLValue* inst) |
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69 { |
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70 // get runtime function |
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71 llvm::Function* fn = LLVM_D_GetRuntimeFunction(gIR->module, "_d_delinterface"); |
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72 // build args |
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73 LLSmallVector<LLValue*,1> arg; |
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74 arg.push_back(DtoBitCast(inst, fn->getFunctionType()->getParamType(0), ".tmp")); |
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75 // call |
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76 gIR->CreateCallOrInvoke(fn, arg.begin(), arg.end()); |
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77 } |
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78 |
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79 void DtoDeleteArray(DValue* arr) |
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80 { |
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81 // get runtime function |
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82 llvm::Function* fn = LLVM_D_GetRuntimeFunction(gIR->module, "_d_delarray"); |
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83 // build args |
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84 LLSmallVector<LLValue*,2> arg; |
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85 arg.push_back(DtoArrayLen(arr)); |
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86 arg.push_back(DtoBitCast(DtoArrayPtr(arr), getVoidPtrType(), ".tmp")); |
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87 // call |
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88 gIR->CreateCallOrInvoke(fn, arg.begin(), arg.end()); |
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89 } |
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90 |
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91 /****************************************************************************************/ |
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92 /*//////////////////////////////////////////////////////////////////////////////////////// |
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93 // ALLOCA HELPERS |
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94 ////////////////////////////////////////////////////////////////////////////////////////*/ |
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95 |
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96 |
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97 llvm::AllocaInst* DtoAlloca(const LLType* lltype, const std::string& name) |
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98 { |
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99 return new llvm::AllocaInst(lltype, name, gIR->topallocapoint()); |
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100 } |
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101 |
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102 llvm::AllocaInst* DtoAlloca(const LLType* lltype, LLValue* arraysize, const std::string& name) |
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103 { |
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104 return new llvm::AllocaInst(lltype, arraysize, name, gIR->topallocapoint()); |
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105 } |
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106 |
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107 |
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108 /****************************************************************************************/ |
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109 /*//////////////////////////////////////////////////////////////////////////////////////// |
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110 // ASSERT HELPER |
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111 ////////////////////////////////////////////////////////////////////////////////////////*/ |
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112 |
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113 void DtoAssert(Module* M, Loc loc, DValue* msg) |
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114 { |
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115 std::vector<LLValue*> args; |
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116 |
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117 // func |
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118 const char* fname = msg ? "_d_assert_msg" : "_d_assert"; |
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119 llvm::Function* fn = LLVM_D_GetRuntimeFunction(gIR->module, fname); |
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120 |
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121 // msg param |
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122 if (msg) |
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123 { |
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124 args.push_back(msg->getRVal()); |
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125 } |
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126 |
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127 // file param |
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128 |
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129 // we might be generating for an imported template function |
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130 if (!M->ir.irModule) |
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131 M->ir.irModule = new IrModule(M, M->srcfile->toChars()); |
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132 |
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133 args.push_back(DtoLoad(M->ir.irModule->fileName)); |
244
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134 |
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135 // line param |
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136 LLConstant* c = DtoConstUint(loc.linnum); |
244
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137 args.push_back(c); |
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138 |
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139 // call |
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140 gIR->CreateCallOrInvoke(fn, args.begin(), args.end()); |
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141 |
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142 // end debug info |
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143 if (global.params.symdebug) |
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144 DtoDwarfFuncEnd(gIR->func()->decl); |
291
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145 |
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146 // after assert is always unreachable |
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147 gIR->ir->CreateUnreachable(); |
244
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148 } |
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149 |
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150 |
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151 /****************************************************************************************/ |
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152 /*//////////////////////////////////////////////////////////////////////////////////////// |
305
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153 // LABEL HELPER |
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154 ////////////////////////////////////////////////////////////////////////////////////////*/ |
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155 LabelStatement* DtoLabelStatement(Identifier* ident) |
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156 { |
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157 FuncDeclaration* fd = gIR->func()->decl; |
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158 FuncDeclaration::LabelMap::iterator iter = fd->labmap.find(ident->toChars()); |
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159 if (iter == fd->labmap.end()) |
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160 { |
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161 if (fd->returnLabel && fd->returnLabel->ident->equals(ident)) |
305
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162 { |
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163 assert(fd->returnLabel->statement); |
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164 return fd->returnLabel->statement; |
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165 } |
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166 return NULL; |
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167 } |
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168 return iter->second; |
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169 } |
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170 |
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171 /****************************************************************************************/ |
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172 /*//////////////////////////////////////////////////////////////////////////////////////// |
302 | 173 // GOTO HELPER |
174 ////////////////////////////////////////////////////////////////////////////////////////*/ | |
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175 void DtoGoto(Loc loc, Identifier* target, TryFinallyStatement* sourceFinally) |
302 | 176 { |
177 assert(!gIR->scopereturned()); | |
178 | |
305
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179 LabelStatement* lblstmt = DtoLabelStatement(target); |
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180 if(!lblstmt) { |
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181 error(loc, "the label %s does not exist", target->toChars()); |
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182 fatal(); |
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183 } |
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184 |
304 | 185 // if the target label is inside inline asm, error |
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186 if(lblstmt->asmLabel) { |
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187 error(loc, "cannot goto to label %s inside an inline asm block", target->toChars()); |
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188 fatal(); |
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189 } |
304 | 190 |
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191 // find target basic block |
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192 std::string labelname = gIR->func()->getScopedLabelName(target->toChars()); |
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193 llvm::BasicBlock*& targetBB = gIR->func()->labelToBB[labelname]; |
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194 if (targetBB == NULL) |
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195 targetBB = llvm::BasicBlock::Create("label_" + labelname, gIR->topfunc()); |
302 | 196 |
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197 // emit code for finallys between goto and label |
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198 DtoEnclosingHandlers(loc, lblstmt); |
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199 |
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200 // goto into finally blocks is forbidden by the spec |
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201 // but should work fine |
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202 if(lblstmt->enclosingFinally != sourceFinally) { |
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203 error(loc, "spec disallows goto into or out of finally block"); |
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204 fatal(); |
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205 } |
302 | 206 |
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207 llvm::BranchInst::Create(targetBB, gIR->scopebb()); |
302 | 208 } |
209 | |
210 /****************************************************************************************/ | |
211 /*//////////////////////////////////////////////////////////////////////////////////////// | |
309 | 212 // TRY-FINALLY, VOLATILE AND SYNCHRONIZED HELPER |
302 | 213 ////////////////////////////////////////////////////////////////////////////////////////*/ |
309 | 214 |
215 void EnclosingSynchro::emitCode(IRState * p) | |
216 { | |
217 if (s->exp) | |
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218 DtoLeaveMonitor(s->exp->toElem(p)->getRVal()); |
309 | 219 else |
220 DtoLeaveCritical(s->llsync); | |
221 } | |
222 | |
223 //////////////////////////////////////////////////////////////////////////////////////// | |
224 | |
225 void EnclosingVolatile::emitCode(IRState * p) | |
226 { | |
227 // store-load barrier | |
228 DtoMemoryBarrier(false, false, true, false); | |
229 } | |
230 | |
231 //////////////////////////////////////////////////////////////////////////////////////// | |
232 | |
233 void EnclosingTryFinally::emitCode(IRState * p) | |
234 { | |
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235 if (tf->finalbody) |
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236 tf->finalbody->toIR(p); |
309 | 237 } |
238 | |
239 //////////////////////////////////////////////////////////////////////////////////////// | |
240 | |
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241 void DtoEnclosingHandlers(Loc loc, Statement* target) |
302 | 242 { |
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243 // labels are a special case: they are not required to enclose the current scope |
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244 // for them we use the enclosing scope handler as a reference point |
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245 LabelStatement* lblstmt = dynamic_cast<LabelStatement*>(target); |
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246 if (lblstmt) |
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247 target = lblstmt->enclosingScopeExit; |
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248 |
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249 // figure out up until what handler we need to emit |
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250 IrFunction::TargetScopeVec::reverse_iterator targetit = gIR->func()->targetScopes.rbegin(); |
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251 IrFunction::TargetScopeVec::reverse_iterator it_end = gIR->func()->targetScopes.rend(); |
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252 while(targetit != it_end) { |
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253 if (targetit->s == target) { |
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254 break; |
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255 } |
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256 ++targetit; |
302 | 257 } |
258 | |
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259 if (target && targetit == it_end) { |
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260 if (lblstmt) |
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261 error(loc, "cannot goto into try, volatile or synchronized statement at %s", target->loc.toChars()); |
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262 else |
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263 error(loc, "internal error, cannot find jump path to statement at %s", target->loc.toChars()); |
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264 return; |
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265 } |
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266 |
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267 // |
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268 // emit code for enclosing handlers |
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269 // |
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270 |
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271 // since the labelstatements possibly inside are private |
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272 // and might already exist push a label scope |
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273 gIR->func()->pushUniqueLabelScope("enclosing"); |
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274 IrFunction::TargetScopeVec::reverse_iterator it = gIR->func()->targetScopes.rbegin(); |
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275 while (it != targetit) { |
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276 if (it->enclosinghandler) |
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277 it->enclosinghandler->emitCode(gIR); |
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278 ++it; |
302 | 279 } |
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280 gIR->func()->popLabelScope(); |
302 | 281 } |
282 | |
283 /****************************************************************************************/ | |
284 /*//////////////////////////////////////////////////////////////////////////////////////// | |
309 | 285 // SYNCHRONIZED SECTION HELPERS |
286 ////////////////////////////////////////////////////////////////////////////////////////*/ | |
287 | |
288 void DtoEnterCritical(LLValue* g) | |
289 { | |
290 LLFunction* fn = LLVM_D_GetRuntimeFunction(gIR->module, "_d_criticalenter"); | |
315
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291 gIR->CreateCallOrInvoke(fn, g); |
309 | 292 } |
293 | |
294 void DtoLeaveCritical(LLValue* g) | |
295 { | |
296 LLFunction* fn = LLVM_D_GetRuntimeFunction(gIR->module, "_d_criticalexit"); | |
315
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297 gIR->CreateCallOrInvoke(fn, g); |
309 | 298 } |
299 | |
300 void DtoEnterMonitor(LLValue* v) | |
301 { | |
302 LLFunction* fn = LLVM_D_GetRuntimeFunction(gIR->module, "_d_monitorenter"); | |
303 v = DtoBitCast(v, fn->getFunctionType()->getParamType(0)); | |
315
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304 gIR->CreateCallOrInvoke(fn, v); |
309 | 305 } |
306 | |
307 void DtoLeaveMonitor(LLValue* v) | |
308 { | |
309 LLFunction* fn = LLVM_D_GetRuntimeFunction(gIR->module, "_d_monitorexit"); | |
310 v = DtoBitCast(v, fn->getFunctionType()->getParamType(0)); | |
315
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311 gIR->CreateCallOrInvoke(fn, v); |
309 | 312 } |
313 | |
314 /****************************************************************************************/ | |
315 /*//////////////////////////////////////////////////////////////////////////////////////// | |
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316 // NESTED VARIABLE HELPERS |
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317 ////////////////////////////////////////////////////////////////////////////////////////*/ |
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318 |
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319 DValue* DtoNestedVariable(Loc loc, Type* astype, VarDeclaration* vd) |
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320 { |
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321 Dsymbol* vdparent = vd->toParent2(); |
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322 assert(vdparent); |
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323 |
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324 IrFunction* irfunc = gIR->func(); |
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325 |
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326 // is the nested variable in this scope? |
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327 if (vdparent == irfunc->decl) |
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328 { |
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329 LLValue* val = vd->ir.getIrValue(); |
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330 return new DVarValue(astype, vd, val); |
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331 } |
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332 |
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333 // get it from the nested context |
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334 LLValue* ctx = 0; |
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335 if (irfunc->decl->isMember2()) |
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336 { |
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337 ClassDeclaration* cd = irfunc->decl->isMember2()->isClassDeclaration(); |
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338 LLValue* val = DtoLoad(irfunc->thisArg); |
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339 ctx = DtoLoad(DtoGEPi(val, 0,cd->vthis->ir.irField->index, ".vthis")); |
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340 } |
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341 else |
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342 ctx = irfunc->nestArg; |
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343 assert(ctx); |
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344 |
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345 assert(vd->ir.irLocal); |
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346 LLValue* val = DtoBitCast(ctx, getPtrToType(getVoidPtrType())); |
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347 val = DtoGEPi1(val, vd->ir.irLocal->nestedIndex); |
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348 val = DtoLoad(val); |
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349 assert(vd->ir.irLocal->value); |
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350 val = DtoBitCast(val, vd->ir.irLocal->value->getType(), vd->toChars()); |
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351 return new DVarValue(astype, vd, val); |
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352 } |
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353 |
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354 LLValue* DtoNestedContext(Loc loc, Dsymbol* sym) |
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355 { |
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356 Logger::println("DtoNestedContext for %s", sym->toPrettyChars()); |
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357 LOG_SCOPE; |
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358 |
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359 IrFunction* irfunc = gIR->func(); |
639
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360 |
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361 // if this func has its own vars that are accessed by nested funcs |
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362 // use its own context |
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363 if (irfunc->nestedVar) |
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364 return irfunc->nestedVar; |
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365 // otherwise, it may have gotten a context from the caller |
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366 else if (irfunc->nestArg) |
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367 return irfunc->nestArg; |
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368 // or just have a this argument |
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369 else if (irfunc->thisArg) |
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370 { |
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371 ClassDeclaration* cd = irfunc->decl->isMember2()->isClassDeclaration(); |
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372 if (!cd || !cd->vthis) |
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373 return getNullPtr(getVoidPtrType()); |
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374 LLValue* val = DtoLoad(irfunc->thisArg); |
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375 return DtoLoad(DtoGEPi(val, 0,cd->vthis->ir.irField->index, ".vthis")); |
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376 } |
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377 else |
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378 { |
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379 return getNullPtr(getVoidPtrType()); |
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380 } |
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381 } |
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382 |
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383 /****************************************************************************************/ |
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384 /*//////////////////////////////////////////////////////////////////////////////////////// |
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385 // ASSIGNMENT HELPER (store this in that) |
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386 ////////////////////////////////////////////////////////////////////////////////////////*/ |
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387 |
1018
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388 // is this a good approach at all ? |
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389 |
399
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390 void DtoAssign(Loc& loc, DValue* lhs, DValue* rhs) |
244
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391 { |
622
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392 Logger::println("DtoAssign(...);\n"); |
244
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393 LOG_SCOPE; |
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394 |
486
a34078905d01
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395 Type* t = lhs->getType()->toBasetype(); |
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396 Type* t2 = rhs->getType()->toBasetype(); |
244
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397 |
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398 if (t->ty == Tstruct) { |
295
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399 if (!t->equals(t2)) { |
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400 // FIXME: use 'rhs' for something !?! |
244
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401 DtoAggrZeroInit(lhs->getLVal()); |
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402 } |
486
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403 else { |
244
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404 DtoAggrCopy(lhs->getLVal(), rhs->getRVal()); |
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405 } |
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406 } |
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407 else if (t->ty == Tarray) { |
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408 // lhs is slice |
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409 if (DSliceValue* s = lhs->isSlice()) { |
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410 if (DSliceValue* s2 = rhs->isSlice()) { |
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411 DtoArrayCopySlices(s, s2); |
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412 } |
758
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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413 else if (t->nextOf()->toBasetype()->equals(t2)) { |
399
0e6b4d65d3f8
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Christian Kamm <kamm incasoftware de>
parents:
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414 DtoArrayInit(loc, s, rhs); |
244
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415 } |
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416 else { |
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417 DtoArrayCopyToSlice(s, rhs); |
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418 } |
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419 } |
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420 // rhs is slice |
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421 else if (DSliceValue* s = rhs->isSlice()) { |
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422 assert(s->getType()->toBasetype() == lhs->getType()->toBasetype()); |
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423 DtoSetArray(lhs->getLVal(),DtoArrayLen(s),DtoArrayPtr(s)); |
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424 } |
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lindquist
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425 // null |
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426 else if (rhs->isNull()) { |
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427 DtoSetArrayToNull(lhs->getLVal()); |
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428 } |
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parents:
diff
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|
429 // reference assignment |
715
30b42a283c8e
Removed TypeOpaque from DMD.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
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diff
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430 else if (t2->ty == Tarray) { |
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Removed TypeOpaque from DMD.
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parents:
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diff
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431 DtoStore(rhs->getRVal(), lhs->getLVal()); |
30b42a283c8e
Removed TypeOpaque from DMD.
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parents:
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432 } |
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Removed TypeOpaque from DMD.
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parents:
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433 // some implicitly converting ref assignment |
244
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lindquist
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434 else { |
715
30b42a283c8e
Removed TypeOpaque from DMD.
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parents:
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|
435 DtoSetArray(lhs->getLVal(), DtoArrayLen(rhs), DtoArrayPtr(rhs)); |
244
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|
436 } |
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lindquist
parents:
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|
437 } |
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lindquist
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diff
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|
438 else if (t->ty == Tsarray) { |
709
b972fb129d37
Add missing case to DtoAssign for T[n] = T[]. Fixes downs' initializer bug.
Christian Kamm <kamm incasoftware de>
parents:
704
diff
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|
439 // T[n] = T[n] |
244
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440 if (DtoType(lhs->getType()) == DtoType(rhs->getType())) { |
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441 DtoStaticArrayCopy(lhs->getLVal(), rhs->getRVal()); |
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parents:
diff
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|
442 } |
709
b972fb129d37
Add missing case to DtoAssign for T[n] = T[]. Fixes downs' initializer bug.
Christian Kamm <kamm incasoftware de>
parents:
704
diff
changeset
|
443 // T[n] = T |
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:
757
diff
changeset
|
444 else if (t->nextOf()->toBasetype()->equals(t2)) { |
399
0e6b4d65d3f8
Give error messages for invalid casts.
Christian Kamm <kamm incasoftware de>
parents:
373
diff
changeset
|
445 DtoArrayInit(loc, lhs, rhs); |
244
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diff
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|
446 } |
709
b972fb129d37
Add missing case to DtoAssign for T[n] = T[]. Fixes downs' initializer bug.
Christian Kamm <kamm incasoftware de>
parents:
704
diff
changeset
|
447 // T[n] = T[] - generally only generated by frontend in rare cases |
758
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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parents:
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|
448 else if (t2->ty == Tarray && t->nextOf()->toBasetype()->equals(t2->nextOf()->toBasetype())) { |
709
b972fb129d37
Add missing case to DtoAssign for T[n] = T[]. Fixes downs' initializer bug.
Christian Kamm <kamm incasoftware de>
parents:
704
diff
changeset
|
449 DtoMemCpy(lhs->getLVal(), DtoArrayPtr(rhs), DtoArrayLen(rhs)); |
b972fb129d37
Add missing case to DtoAssign for T[n] = T[]. Fixes downs' initializer bug.
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parents:
704
diff
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|
450 } else { |
b972fb129d37
Add missing case to DtoAssign for T[n] = T[]. Fixes downs' initializer bug.
Christian Kamm <kamm incasoftware de>
parents:
704
diff
changeset
|
451 assert(0 && "Unimplemented static array assign!"); |
b972fb129d37
Add missing case to DtoAssign for T[n] = T[]. Fixes downs' initializer bug.
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parents:
704
diff
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|
452 } |
244
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lindquist
parents:
diff
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|
453 } |
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lindquist
parents:
diff
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|
454 else if (t->ty == Tdelegate) { |
719
7261ff0f95ff
Implemented first class delegates. closes #101
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parents:
715
diff
changeset
|
455 LLValue* l = lhs->getLVal(); |
7261ff0f95ff
Implemented first class delegates. closes #101
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parents:
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diff
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|
456 LLValue* r = rhs->getRVal(); |
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Implemented first class delegates. closes #101
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parents:
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diff
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|
457 if (Logger::enabled()) |
7261ff0f95ff
Implemented first class delegates. closes #101
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parents:
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diff
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|
458 Logger::cout() << "assign\nlhs: " << *l << "rhs: " << *r << '\n'; |
7261ff0f95ff
Implemented first class delegates. closes #101
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parents:
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diff
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|
459 DtoStore(r, l); |
244
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lindquist
parents:
diff
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|
460 } |
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lindquist
parents:
diff
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|
461 else if (t->ty == Tclass) { |
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parents:
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|
462 assert(t2->ty == Tclass); |
468
45a67b6f1310
Removed the 'needsstorage' thing from Dsymbol. Arguments are not always given storage when applicable. This is not longer treat specially
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
453
diff
changeset
|
463 LLValue* l = lhs->getLVal(); |
45a67b6f1310
Removed the 'needsstorage' thing from Dsymbol. Arguments are not always given storage when applicable. This is not longer treat specially
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parents:
453
diff
changeset
|
464 LLValue* r = rhs->getRVal(); |
622
26fce59fe80a
Wrapped all the most potentially expensive logging calls in a conditional to only do work when actually requested.
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parents:
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diff
changeset
|
465 if (Logger::enabled()) |
26fce59fe80a
Wrapped all the most potentially expensive logging calls in a conditional to only do work when actually requested.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
611
diff
changeset
|
466 { |
26fce59fe80a
Wrapped all the most potentially expensive logging calls in a conditional to only do work when actually requested.
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parents:
611
diff
changeset
|
467 Logger::cout() << "l : " << *l << '\n'; |
26fce59fe80a
Wrapped all the most potentially expensive logging calls in a conditional to only do work when actually requested.
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parents:
611
diff
changeset
|
468 Logger::cout() << "r : " << *r << '\n'; |
26fce59fe80a
Wrapped all the most potentially expensive logging calls in a conditional to only do work when actually requested.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
611
diff
changeset
|
469 } |
468
45a67b6f1310
Removed the 'needsstorage' thing from Dsymbol. Arguments are not always given storage when applicable. This is not longer treat specially
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
453
diff
changeset
|
470 r = DtoBitCast(r, l->getType()->getContainedType(0)); |
45a67b6f1310
Removed the 'needsstorage' thing from Dsymbol. Arguments are not always given storage when applicable. This is not longer treat specially
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parents:
453
diff
changeset
|
471 DtoStore(r, l); |
244
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lindquist
parents:
diff
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|
472 } |
a95056b3c996
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lindquist
parents:
diff
changeset
|
473 else if (t->iscomplex()) { |
1151
3cf0066e6faf
- Versioned Expresssion::toElem with #if IN_DMD/IN_LLVM.
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parents:
1148
diff
changeset
|
474 LLValue* dst = lhs->getLVal(); |
3cf0066e6faf
- Versioned Expresssion::toElem with #if IN_DMD/IN_LLVM.
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parents:
1148
diff
changeset
|
475 LLValue* src = DtoCast(loc, rhs, lhs->getType())->getRVal(); |
3cf0066e6faf
- Versioned Expresssion::toElem with #if IN_DMD/IN_LLVM.
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parents:
1148
diff
changeset
|
476 DtoStore(src, dst); |
244
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lindquist
parents:
diff
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|
477 } |
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lindquist
parents:
diff
changeset
|
478 else { |
a95056b3c996
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lindquist
parents:
diff
changeset
|
479 LLValue* l = lhs->getLVal(); |
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lindquist
parents:
diff
changeset
|
480 LLValue* r = rhs->getRVal(); |
622
26fce59fe80a
Wrapped all the most potentially expensive logging calls in a conditional to only do work when actually requested.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
611
diff
changeset
|
481 if (Logger::enabled()) |
26fce59fe80a
Wrapped all the most potentially expensive logging calls in a conditional to only do work when actually requested.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
611
diff
changeset
|
482 Logger::cout() << "assign\nlhs: " << *l << "rhs: " << *r << '\n'; |
244
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parents:
diff
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|
483 const LLType* lit = l->getType()->getContainedType(0); |
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lindquist
parents:
diff
changeset
|
484 if (r->getType() != lit) { |
1151
3cf0066e6faf
- Versioned Expresssion::toElem with #if IN_DMD/IN_LLVM.
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parents:
1148
diff
changeset
|
485 r = DtoCast(loc, rhs, lhs->getType())->getRVal(); |
622
26fce59fe80a
Wrapped all the most potentially expensive logging calls in a conditional to only do work when actually requested.
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parents:
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diff
changeset
|
486 if (Logger::enabled()) |
26fce59fe80a
Wrapped all the most potentially expensive logging calls in a conditional to only do work when actually requested.
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parents:
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diff
changeset
|
487 Logger::cout() << "really assign\nlhs: " << *l << "rhs: " << *r << '\n'; |
244
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lindquist
parents:
diff
changeset
|
488 assert(r->getType() == l->getType()->getContainedType(0)); |
a95056b3c996
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lindquist
parents:
diff
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|
489 } |
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lindquist
parents:
diff
changeset
|
490 gIR->ir->CreateStore(r, l); |
a95056b3c996
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lindquist
parents:
diff
changeset
|
491 } |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
492 } |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
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|
493 |
a95056b3c996
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lindquist
parents:
diff
changeset
|
494 /****************************************************************************************/ |
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lindquist
parents:
diff
changeset
|
495 /*//////////////////////////////////////////////////////////////////////////////////////// |
372
83ade4f4025a
[svn r393] Started implementation for DtoNullValue.
ChristianK
parents:
370
diff
changeset
|
496 // NULL VALUE HELPER |
83ade4f4025a
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497 ////////////////////////////////////////////////////////////////////////////////////////*/ |
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498 |
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499 DValue* DtoNullValue(Type* type) |
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|
500 { |
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501 Type* basetype = type->toBasetype(); |
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502 TY basety = basetype->ty; |
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503 const LLType* lltype = DtoType(basetype); |
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504 |
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505 // complex, needs to be first since complex are also floating |
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506 if (basetype->iscomplex()) |
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507 { |
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508 const LLType* basefp = DtoComplexBaseType(basetype); |
585
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Complex number should now follow the D ABI on x86. They're also treated as first class values now. Big change.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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509 LLValue* res = DtoAggrPair(DtoType(type), LLConstant::getNullValue(basefp), LLConstant::getNullValue(basefp)); |
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510 return new DImValue(type, res); |
372
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511 } |
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512 // integer, floating, pointer and class have no special representation |
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513 else if (basetype->isintegral() || basetype->isfloating() || basety == Tpointer || basety == Tclass) |
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514 { |
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515 return new DConstValue(type, LLConstant::getNullValue(lltype)); |
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|
516 } |
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517 // dynamic array |
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518 else if (basety == Tarray) |
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519 { |
373 | 520 LLValue* len = DtoConstSize_t(0); |
758
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521 LLValue* ptr = getNullPtr(getPtrToType(DtoType(basetype->nextOf()))); |
373 | 522 return new DSliceValue(type, len, ptr); |
372
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523 } |
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diff
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|
524 // delegate |
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525 else if (basety == Tdelegate) |
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|
526 { |
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527 return new DNullValue(type, LLConstant::getNullValue(lltype)); |
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|
528 } |
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529 |
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530 // unknown |
994
18ad5601dff7
Use LLVM OStream wrapper instead of <iostream> in the logger.
Frits van Bommel <fvbommel wxs.nl>
parents:
980
diff
changeset
|
531 llvm::cout << "unsupported: null value for " << type->toChars() << '\n'; |
372
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|
532 assert(0); |
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diff
changeset
|
533 return 0; |
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diff
changeset
|
534 |
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|
535 } |
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diff
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|
536 |
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diff
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|
537 |
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diff
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538 /****************************************************************************************/ |
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diff
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539 /*//////////////////////////////////////////////////////////////////////////////////////// |
244
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540 // CASTING HELPERS |
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541 ////////////////////////////////////////////////////////////////////////////////////////*/ |
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542 |
399
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Christian Kamm <kamm incasoftware de>
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|
543 DValue* DtoCastInt(Loc& loc, DValue* val, Type* _to) |
244
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544 { |
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545 const LLType* tolltype = DtoType(_to); |
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546 |
486
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547 Type* to = _to->toBasetype(); |
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548 Type* from = val->getType()->toBasetype(); |
244
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549 assert(from->isintegral()); |
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lindquist
parents:
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|
550 |
611
83ca663ecc20
Backed out changeset 1b62222581fb
Christian Kamm <kamm incasoftware de>
parents:
610
diff
changeset
|
551 size_t fromsz = from->size(); |
83ca663ecc20
Backed out changeset 1b62222581fb
Christian Kamm <kamm incasoftware de>
parents:
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diff
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|
552 size_t tosz = to->size(); |
244
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|
553 |
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554 LLValue* rval = val->getRVal(); |
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lindquist
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555 if (rval->getType() == tolltype) { |
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556 return new DImValue(_to, rval); |
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|
557 } |
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558 |
778
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Christian Kamm <kamm incasoftware de>
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559 if (to->ty == Tbool) { |
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560 LLValue* zero = LLConstantInt::get(rval->getType(), 0, false); |
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561 rval = gIR->ir->CreateICmpNE(rval, zero, "tmp"); |
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562 } |
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563 else if (to->isintegral()) { |
757
2c730d530c98
Special case DtoCastInt for bool.
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parents:
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diff
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|
564 if (fromsz < tosz || from->ty == Tbool) { |
622
26fce59fe80a
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parents:
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diff
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565 if (Logger::enabled()) |
26fce59fe80a
Wrapped all the most potentially expensive logging calls in a conditional to only do work when actually requested.
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diff
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|
566 Logger::cout() << "cast to: " << *tolltype << '\n'; |
244
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567 if (from->isunsigned() || from->ty == Tbool) { |
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568 rval = new llvm::ZExtInst(rval, tolltype, "tmp", gIR->scopebb()); |
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[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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569 } else { |
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570 rval = new llvm::SExtInst(rval, tolltype, "tmp", gIR->scopebb()); |
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571 } |
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|
572 } |
778
4adf0f742896
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parents:
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|
573 else if (fromsz > tosz) { |
244
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|
574 rval = new llvm::TruncInst(rval, tolltype, "tmp", gIR->scopebb()); |
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|
575 } |
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|
576 else { |
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|
577 rval = DtoBitCast(rval, tolltype); |
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|
578 } |
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|
579 } |
359 | 580 else if (to->iscomplex()) { |
399
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parents:
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diff
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|
581 return DtoComplex(loc, to, val); |
359 | 582 } |
244
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|
583 else if (to->isfloating()) { |
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diff
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|
584 if (from->isunsigned()) { |
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parents:
diff
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|
585 rval = new llvm::UIToFPInst(rval, tolltype, "tmp", gIR->scopebb()); |
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lindquist
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|
586 } |
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lindquist
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|
587 else { |
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lindquist
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diff
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|
588 rval = new llvm::SIToFPInst(rval, tolltype, "tmp", gIR->scopebb()); |
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|
589 } |
a95056b3c996
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lindquist
parents:
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|
590 } |
a95056b3c996
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lindquist
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diff
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|
591 else if (to->ty == Tpointer) { |
622
26fce59fe80a
Wrapped all the most potentially expensive logging calls in a conditional to only do work when actually requested.
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parents:
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diff
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|
592 if (Logger::enabled()) |
26fce59fe80a
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parents:
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diff
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|
593 Logger::cout() << "cast pointer: " << *tolltype << '\n'; |
244
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lindquist
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|
594 rval = gIR->ir->CreateIntToPtr(rval, tolltype, "tmp"); |
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|
595 } |
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lindquist
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diff
changeset
|
596 else { |
399
0e6b4d65d3f8
Give error messages for invalid casts.
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diff
changeset
|
597 error(loc, "invalid cast from '%s' to '%s'", val->getType()->toChars(), _to->toChars()); |
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|
598 fatal(); |
244
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|
599 } |
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parents:
diff
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|
600 |
a95056b3c996
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lindquist
parents:
diff
changeset
|
601 return new DImValue(_to, rval); |
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|
602 } |
a95056b3c996
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lindquist
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diff
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|
603 |
399
0e6b4d65d3f8
Give error messages for invalid casts.
Christian Kamm <kamm incasoftware de>
parents:
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diff
changeset
|
604 DValue* DtoCastPtr(Loc& loc, DValue* val, Type* to) |
244
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|
605 { |
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|
606 const LLType* tolltype = DtoType(to); |
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[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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diff
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|
607 |
486
a34078905d01
Added pragma(llvmdc, "string") for misc per-module compiler configuration, currently "string" can only be "verbose" which forces -vv for module it appears in.
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diff
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|
608 Type* totype = to->toBasetype(); |
a34078905d01
Added pragma(llvmdc, "string") for misc per-module compiler configuration, currently "string" can only be "verbose" which forces -vv for module it appears in.
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diff
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|
609 Type* fromtype = val->getType()->toBasetype(); |
244
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610 assert(fromtype->ty == Tpointer || fromtype->ty == Tfunction); |
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|
611 |
a95056b3c996
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lindquist
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diff
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|
612 LLValue* rval; |
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|
613 |
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lindquist
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614 if (totype->ty == Tpointer || totype->ty == Tclass) { |
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|
615 LLValue* src = val->getRVal(); |
622
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Wrapped all the most potentially expensive logging calls in a conditional to only do work when actually requested.
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diff
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|
616 if (Logger::enabled()) |
26fce59fe80a
Wrapped all the most potentially expensive logging calls in a conditional to only do work when actually requested.
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diff
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|
617 Logger::cout() << "src: " << *src << "to type: " << *tolltype << '\n'; |
244
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diff
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|
618 rval = DtoBitCast(src, tolltype); |
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|
619 } |
778
4adf0f742896
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620 else if (totype->ty == Tbool) { |
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773
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|
621 LLValue* src = val->getRVal(); |
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parents:
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|
622 LLValue* zero = LLConstant::getNullValue(src->getType()); |
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parents:
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diff
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|
623 rval = gIR->ir->CreateICmpNE(src, zero, "tmp"); |
4adf0f742896
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|
624 } |
244
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|
625 else if (totype->isintegral()) { |
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lindquist
parents:
diff
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|
626 rval = new llvm::PtrToIntInst(val->getRVal(), tolltype, "tmp", gIR->scopebb()); |
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627 } |
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parents:
diff
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|
628 else { |
399
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parents:
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|
629 error(loc, "invalid cast from '%s' to '%s'", val->getType()->toChars(), to->toChars()); |
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|
630 fatal(); |
244
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parents:
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|
631 } |
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lindquist
parents:
diff
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|
632 |
a95056b3c996
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lindquist
parents:
diff
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|
633 return new DImValue(to, rval); |
a95056b3c996
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lindquist
parents:
diff
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|
634 } |
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lindquist
parents:
diff
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|
635 |
399
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Give error messages for invalid casts.
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|
636 DValue* DtoCastFloat(Loc& loc, DValue* val, Type* to) |
244
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parents:
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|
637 { |
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parents:
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|
638 if (val->getType() == to) |
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|
639 return val; |
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[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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|
640 |
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|
641 const LLType* tolltype = DtoType(to); |
a95056b3c996
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parents:
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|
642 |
486
a34078905d01
Added pragma(llvmdc, "string") for misc per-module compiler configuration, currently "string" can only be "verbose" which forces -vv for module it appears in.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
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diff
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|
643 Type* totype = to->toBasetype(); |
a34078905d01
Added pragma(llvmdc, "string") for misc per-module compiler configuration, currently "string" can only be "verbose" which forces -vv for module it appears in.
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644 Type* fromtype = val->getType()->toBasetype(); |
244
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645 assert(fromtype->isfloating()); |
a95056b3c996
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lindquist
parents:
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|
646 |
a95056b3c996
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lindquist
parents:
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|
647 size_t fromsz = fromtype->size(); |
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lindquist
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|
648 size_t tosz = totype->size(); |
a95056b3c996
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parents:
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|
649 |
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lindquist
parents:
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|
650 LLValue* rval; |
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|
651 |
778
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Get rid of DtoBoolean - use DtoCast(... Type::tbool) instead.
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parents:
773
diff
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|
652 if (totype->ty == Tbool) { |
4adf0f742896
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parents:
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|
653 rval = val->getRVal(); |
4adf0f742896
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Christian Kamm <kamm incasoftware de>
parents:
773
diff
changeset
|
654 LLValue* zero = LLConstant::getNullValue(rval->getType()); |
784
a45179dfaa43
Fix float->bool, #130. Thanks fvbommel.
Christian Kamm <kamm incasoftware de>
parents:
778
diff
changeset
|
655 rval = gIR->ir->CreateFCmpUNE(rval, zero, "tmp"); |
778
4adf0f742896
Get rid of DtoBoolean - use DtoCast(... Type::tbool) instead.
Christian Kamm <kamm incasoftware de>
parents:
773
diff
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|
656 } |
4adf0f742896
Get rid of DtoBoolean - use DtoCast(... Type::tbool) instead.
Christian Kamm <kamm incasoftware de>
parents:
773
diff
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|
657 else if (totype->iscomplex()) { |
399
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parents:
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diff
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|
658 return DtoComplex(loc, to, val); |
244
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parents:
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|
659 } |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
660 else if (totype->isfloating()) { |
445
cc40db549aea
Changed the handling of variadic intrinsics a bit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
442
diff
changeset
|
661 if (fromsz == tosz) { |
244
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lindquist
parents:
diff
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|
662 rval = val->getRVal(); |
445
cc40db549aea
Changed the handling of variadic intrinsics a bit.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
442
diff
changeset
|
663 assert(rval->getType() == tolltype); |
359 | 664 } |
244
a95056b3c996
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lindquist
parents:
diff
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|
665 else if (fromsz < tosz) { |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
666 rval = new llvm::FPExtInst(val->getRVal(), tolltype, "tmp", gIR->scopebb()); |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
667 } |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
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|
668 else if (fromsz > tosz) { |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
669 rval = new llvm::FPTruncInst(val->getRVal(), tolltype, "tmp", gIR->scopebb()); |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
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|
670 } |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
671 else { |
399
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Give error messages for invalid casts.
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diff
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|
672 error(loc, "invalid cast from '%s' to '%s'", val->getType()->toChars(), to->toChars()); |
0e6b4d65d3f8
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parents:
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diff
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|
673 fatal(); |
244
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lindquist
parents:
diff
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|
674 } |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
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|
675 } |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
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|
676 else if (totype->isintegral()) { |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
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|
677 if (totype->isunsigned()) { |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
678 rval = new llvm::FPToUIInst(val->getRVal(), tolltype, "tmp", gIR->scopebb()); |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
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|
679 } |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
680 else { |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
681 rval = new llvm::FPToSIInst(val->getRVal(), tolltype, "tmp", gIR->scopebb()); |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
682 } |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
683 } |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
684 else { |
399
0e6b4d65d3f8
Give error messages for invalid casts.
Christian Kamm <kamm incasoftware de>
parents:
373
diff
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|
685 error(loc, "invalid cast from '%s' to '%s'", val->getType()->toChars(), to->toChars()); |
0e6b4d65d3f8
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parents:
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diff
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|
686 fatal(); |
244
a95056b3c996
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lindquist
parents:
diff
changeset
|
687 } |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
688 |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
689 return new DImValue(to, rval); |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
690 } |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
691 |
419
023fa78c1203
Fixed delegate casts.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
399
diff
changeset
|
692 DValue* DtoCastDelegate(Loc& loc, DValue* val, Type* to) |
023fa78c1203
Fixed delegate casts.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
399
diff
changeset
|
693 { |
719
7261ff0f95ff
Implemented first class delegates. closes #101
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
715
diff
changeset
|
694 if (to->toBasetype()->ty == Tdelegate) |
419
023fa78c1203
Fixed delegate casts.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
399
diff
changeset
|
695 { |
719
7261ff0f95ff
Implemented first class delegates. closes #101
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
715
diff
changeset
|
696 return DtoPaintType(loc, val, to); |
419
023fa78c1203
Fixed delegate casts.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
399
diff
changeset
|
697 } |
778
4adf0f742896
Get rid of DtoBoolean - use DtoCast(... Type::tbool) instead.
Christian Kamm <kamm incasoftware de>
parents:
773
diff
changeset
|
698 else if (to->toBasetype()->ty == Tbool) |
4adf0f742896
Get rid of DtoBoolean - use DtoCast(... Type::tbool) instead.
Christian Kamm <kamm incasoftware de>
parents:
773
diff
changeset
|
699 { |
4adf0f742896
Get rid of DtoBoolean - use DtoCast(... Type::tbool) instead.
Christian Kamm <kamm incasoftware de>
parents:
773
diff
changeset
|
700 return new DImValue(to, DtoDelegateEquals(TOKnotequal, val->getRVal(), NULL)); |
4adf0f742896
Get rid of DtoBoolean - use DtoCast(... Type::tbool) instead.
Christian Kamm <kamm incasoftware de>
parents:
773
diff
changeset
|
701 } |
419
023fa78c1203
Fixed delegate casts.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
399
diff
changeset
|
702 else |
023fa78c1203
Fixed delegate casts.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
399
diff
changeset
|
703 { |
023fa78c1203
Fixed delegate casts.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
399
diff
changeset
|
704 error(loc, "invalid cast from '%s' to '%s'", val->getType()->toChars(), to->toChars()); |
023fa78c1203
Fixed delegate casts.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
399
diff
changeset
|
705 fatal(); |
023fa78c1203
Fixed delegate casts.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
399
diff
changeset
|
706 } |
023fa78c1203
Fixed delegate casts.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
399
diff
changeset
|
707 } |
023fa78c1203
Fixed delegate casts.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
399
diff
changeset
|
708 |
399
0e6b4d65d3f8
Give error messages for invalid casts.
Christian Kamm <kamm incasoftware de>
parents:
373
diff
changeset
|
709 DValue* DtoCast(Loc& loc, DValue* val, Type* to) |
244
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
710 { |
486
a34078905d01
Added pragma(llvmdc, "string") for misc per-module compiler configuration, currently "string" can only be "verbose" which forces -vv for module it appears in.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
483
diff
changeset
|
711 Type* fromtype = val->getType()->toBasetype(); |
1151
3cf0066e6faf
- Versioned Expresssion::toElem with #if IN_DMD/IN_LLVM.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
1148
diff
changeset
|
712 Type* totype = to->toBasetype(); |
3cf0066e6faf
- Versioned Expresssion::toElem with #if IN_DMD/IN_LLVM.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
1148
diff
changeset
|
713 if (fromtype->equals(totype)) |
3cf0066e6faf
- Versioned Expresssion::toElem with #if IN_DMD/IN_LLVM.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
1148
diff
changeset
|
714 return val; |
3cf0066e6faf
- Versioned Expresssion::toElem with #if IN_DMD/IN_LLVM.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
1148
diff
changeset
|
715 |
244
a95056b3c996
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lindquist
parents:
diff
changeset
|
716 Logger::println("Casting from '%s' to '%s'", fromtype->toChars(), to->toChars()); |
1151
3cf0066e6faf
- Versioned Expresssion::toElem with #if IN_DMD/IN_LLVM.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
1148
diff
changeset
|
717 LOG_SCOPE; |
3cf0066e6faf
- Versioned Expresssion::toElem with #if IN_DMD/IN_LLVM.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
1148
diff
changeset
|
718 |
244
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
719 if (fromtype->isintegral()) { |
399
0e6b4d65d3f8
Give error messages for invalid casts.
Christian Kamm <kamm incasoftware de>
parents:
373
diff
changeset
|
720 return DtoCastInt(loc, val, to); |
244
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
721 } |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
722 else if (fromtype->iscomplex()) { |
399
0e6b4d65d3f8
Give error messages for invalid casts.
Christian Kamm <kamm incasoftware de>
parents:
373
diff
changeset
|
723 return DtoCastComplex(loc, val, to); |
244
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
724 } |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
725 else if (fromtype->isfloating()) { |
399
0e6b4d65d3f8
Give error messages for invalid casts.
Christian Kamm <kamm incasoftware de>
parents:
373
diff
changeset
|
726 return DtoCastFloat(loc, val, to); |
244
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
727 } |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
728 else if (fromtype->ty == Tclass) { |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
729 return DtoCastClass(val, to); |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
730 } |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
731 else if (fromtype->ty == Tarray || fromtype->ty == Tsarray) { |
424
c8d98ccad0cc
Error if static array is cast to an array such that oldarraysize % newelemsize != 0.
Christian Kamm <kamm incasoftware de>
parents:
419
diff
changeset
|
732 return DtoCastArray(loc, val, to); |
244
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
733 } |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
734 else if (fromtype->ty == Tpointer || fromtype->ty == Tfunction) { |
399
0e6b4d65d3f8
Give error messages for invalid casts.
Christian Kamm <kamm incasoftware de>
parents:
373
diff
changeset
|
735 return DtoCastPtr(loc, val, to); |
244
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
736 } |
419
023fa78c1203
Fixed delegate casts.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
399
diff
changeset
|
737 else if (fromtype->ty == Tdelegate) { |
023fa78c1203
Fixed delegate casts.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
399
diff
changeset
|
738 return DtoCastDelegate(loc, val, to); |
023fa78c1203
Fixed delegate casts.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
399
diff
changeset
|
739 } |
244
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
740 else { |
399
0e6b4d65d3f8
Give error messages for invalid casts.
Christian Kamm <kamm incasoftware de>
parents:
373
diff
changeset
|
741 error(loc, "invalid cast from '%s' to '%s'", val->getType()->toChars(), to->toChars()); |
0e6b4d65d3f8
Give error messages for invalid casts.
Christian Kamm <kamm incasoftware de>
parents:
373
diff
changeset
|
742 fatal(); |
244
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
743 } |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
744 } |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
745 |
715
30b42a283c8e
Removed TypeOpaque from DMD.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
709
diff
changeset
|
746 ////////////////////////////////////////////////////////////////////////////////////////// |
30b42a283c8e
Removed TypeOpaque from DMD.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
709
diff
changeset
|
747 |
30b42a283c8e
Removed TypeOpaque from DMD.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
709
diff
changeset
|
748 DValue* DtoPaintType(Loc& loc, DValue* val, Type* to) |
30b42a283c8e
Removed TypeOpaque from DMD.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
709
diff
changeset
|
749 { |
30b42a283c8e
Removed TypeOpaque from DMD.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
709
diff
changeset
|
750 Type* from = val->getType()->toBasetype(); |
30b42a283c8e
Removed TypeOpaque from DMD.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
709
diff
changeset
|
751 Logger::println("repainting from '%s' to '%s'", from->toChars(), to->toChars()); |
30b42a283c8e
Removed TypeOpaque from DMD.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
709
diff
changeset
|
752 |
30b42a283c8e
Removed TypeOpaque from DMD.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
709
diff
changeset
|
753 if (from->ty == Tarray) |
30b42a283c8e
Removed TypeOpaque from DMD.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
709
diff
changeset
|
754 { |
30b42a283c8e
Removed TypeOpaque from DMD.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
709
diff
changeset
|
755 Type* at = to->toBasetype(); |
30b42a283c8e
Removed TypeOpaque from DMD.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
709
diff
changeset
|
756 assert(at->ty == Tarray); |
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:
757
diff
changeset
|
757 Type* elem = at->nextOf()->pointerTo(); |
715
30b42a283c8e
Removed TypeOpaque from DMD.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
709
diff
changeset
|
758 if (DSliceValue* slice = val->isSlice()) |
30b42a283c8e
Removed TypeOpaque from DMD.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
709
diff
changeset
|
759 { |
30b42a283c8e
Removed TypeOpaque from DMD.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
709
diff
changeset
|
760 return new DSliceValue(to, slice->len, DtoBitCast(slice->ptr, DtoType(elem))); |
30b42a283c8e
Removed TypeOpaque from DMD.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
709
diff
changeset
|
761 } |
30b42a283c8e
Removed TypeOpaque from DMD.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
709
diff
changeset
|
762 else if (val->isLVal()) |
30b42a283c8e
Removed TypeOpaque from DMD.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
709
diff
changeset
|
763 { |
30b42a283c8e
Removed TypeOpaque from DMD.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
709
diff
changeset
|
764 LLValue* ptr = val->getLVal(); |
30b42a283c8e
Removed TypeOpaque from DMD.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
709
diff
changeset
|
765 ptr = DtoBitCast(ptr, DtoType(at->pointerTo())); |
30b42a283c8e
Removed TypeOpaque from DMD.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
709
diff
changeset
|
766 return new DVarValue(to, ptr); |
30b42a283c8e
Removed TypeOpaque from DMD.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
709
diff
changeset
|
767 } |
30b42a283c8e
Removed TypeOpaque from DMD.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
709
diff
changeset
|
768 else |
30b42a283c8e
Removed TypeOpaque from DMD.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
709
diff
changeset
|
769 { |
30b42a283c8e
Removed TypeOpaque from DMD.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
709
diff
changeset
|
770 LLValue *len, *ptr; |
30b42a283c8e
Removed TypeOpaque from DMD.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
709
diff
changeset
|
771 len = DtoArrayLen(val); |
30b42a283c8e
Removed TypeOpaque from DMD.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
709
diff
changeset
|
772 ptr = DtoArrayPtr(val); |
30b42a283c8e
Removed TypeOpaque from DMD.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
709
diff
changeset
|
773 ptr = DtoBitCast(ptr, DtoType(elem)); |
30b42a283c8e
Removed TypeOpaque from DMD.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
709
diff
changeset
|
774 return new DImValue(to, DtoAggrPair(len, ptr, "tmp")); |
30b42a283c8e
Removed TypeOpaque from DMD.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
709
diff
changeset
|
775 } |
30b42a283c8e
Removed TypeOpaque from DMD.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
709
diff
changeset
|
776 } |
719
7261ff0f95ff
Implemented first class delegates. closes #101
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
715
diff
changeset
|
777 else if (from->ty == Tdelegate) |
7261ff0f95ff
Implemented first class delegates. closes #101
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
715
diff
changeset
|
778 { |
7261ff0f95ff
Implemented first class delegates. closes #101
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
715
diff
changeset
|
779 Type* dgty = to->toBasetype(); |
7261ff0f95ff
Implemented first class delegates. closes #101
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
715
diff
changeset
|
780 assert(dgty->ty == Tdelegate); |
7261ff0f95ff
Implemented first class delegates. closes #101
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
715
diff
changeset
|
781 if (val->isLVal()) |
7261ff0f95ff
Implemented first class delegates. closes #101
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
715
diff
changeset
|
782 { |
7261ff0f95ff
Implemented first class delegates. closes #101
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
715
diff
changeset
|
783 LLValue* ptr = val->getLVal(); |
7261ff0f95ff
Implemented first class delegates. closes #101
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
715
diff
changeset
|
784 assert(isaPointer(ptr)); |
7261ff0f95ff
Implemented first class delegates. closes #101
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
715
diff
changeset
|
785 ptr = DtoBitCast(ptr, getPtrToType(DtoType(dgty))); |
7261ff0f95ff
Implemented first class delegates. closes #101
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
715
diff
changeset
|
786 if (Logger::enabled()) |
7261ff0f95ff
Implemented first class delegates. closes #101
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
715
diff
changeset
|
787 Logger::cout() << "dg ptr: " << *ptr << '\n'; |
7261ff0f95ff
Implemented first class delegates. closes #101
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
715
diff
changeset
|
788 return new DVarValue(to, ptr); |
7261ff0f95ff
Implemented first class delegates. closes #101
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
715
diff
changeset
|
789 } |
7261ff0f95ff
Implemented first class delegates. closes #101
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
715
diff
changeset
|
790 else |
7261ff0f95ff
Implemented first class delegates. closes #101
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
715
diff
changeset
|
791 { |
7261ff0f95ff
Implemented first class delegates. closes #101
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
715
diff
changeset
|
792 LLValue* dg = val->getRVal(); |
7261ff0f95ff
Implemented first class delegates. closes #101
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
715
diff
changeset
|
793 LLValue* context = gIR->ir->CreateExtractValue(dg, 0, ".context"); |
7261ff0f95ff
Implemented first class delegates. closes #101
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
715
diff
changeset
|
794 LLValue* funcptr = gIR->ir->CreateExtractValue(dg, 1, ".funcptr"); |
7261ff0f95ff
Implemented first class delegates. closes #101
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
715
diff
changeset
|
795 funcptr = DtoBitCast(funcptr, DtoType(dgty)->getContainedType(1)); |
7261ff0f95ff
Implemented first class delegates. closes #101
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
715
diff
changeset
|
796 LLValue* aggr = DtoAggrPair(context, funcptr, "tmp"); |
7261ff0f95ff
Implemented first class delegates. closes #101
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
715
diff
changeset
|
797 if (Logger::enabled()) |
7261ff0f95ff
Implemented first class delegates. closes #101
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
715
diff
changeset
|
798 Logger::cout() << "dg: " << *aggr << '\n'; |
7261ff0f95ff
Implemented first class delegates. closes #101
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
715
diff
changeset
|
799 return new DImValue(to, aggr); |
7261ff0f95ff
Implemented first class delegates. closes #101
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
715
diff
changeset
|
800 } |
7261ff0f95ff
Implemented first class delegates. closes #101
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
715
diff
changeset
|
801 } |
715
30b42a283c8e
Removed TypeOpaque from DMD.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
709
diff
changeset
|
802 else if (from->ty == Tpointer || from->ty == Tclass || from->ty == Taarray) |
30b42a283c8e
Removed TypeOpaque from DMD.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
709
diff
changeset
|
803 { |
30b42a283c8e
Removed TypeOpaque from DMD.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
709
diff
changeset
|
804 Type* b = to->toBasetype(); |
30b42a283c8e
Removed TypeOpaque from DMD.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
709
diff
changeset
|
805 assert(b->ty == Tpointer || b->ty == Tclass || b->ty == Taarray); |
30b42a283c8e
Removed TypeOpaque from DMD.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
709
diff
changeset
|
806 LLValue* ptr = DtoBitCast(val->getRVal(), DtoType(b)); |
30b42a283c8e
Removed TypeOpaque from DMD.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
709
diff
changeset
|
807 return new DImValue(to, ptr); |
30b42a283c8e
Removed TypeOpaque from DMD.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
709
diff
changeset
|
808 } |
30b42a283c8e
Removed TypeOpaque from DMD.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
709
diff
changeset
|
809 else |
30b42a283c8e
Removed TypeOpaque from DMD.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
709
diff
changeset
|
810 { |
30b42a283c8e
Removed TypeOpaque from DMD.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
709
diff
changeset
|
811 assert(!val->isLVal()); |
30b42a283c8e
Removed TypeOpaque from DMD.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
709
diff
changeset
|
812 assert(DtoType(to) == DtoType(to)); |
30b42a283c8e
Removed TypeOpaque from DMD.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
709
diff
changeset
|
813 return new DImValue(to, val->getRVal()); |
30b42a283c8e
Removed TypeOpaque from DMD.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
709
diff
changeset
|
814 } |
30b42a283c8e
Removed TypeOpaque from DMD.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
709
diff
changeset
|
815 } |
30b42a283c8e
Removed TypeOpaque from DMD.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
709
diff
changeset
|
816 |
244
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
817 /****************************************************************************************/ |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
818 /*//////////////////////////////////////////////////////////////////////////////////////// |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
819 // TEMPLATE HELPERS |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
820 ////////////////////////////////////////////////////////////////////////////////////////*/ |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
821 |
1067
7ce8355fbcc6
Improved template emission control for singleobj building.
Christian Kamm <kamm incasoftware de>
parents:
1044
diff
changeset
|
822 TemplateInstance* DtoIsTemplateInstance(Dsymbol* s) |
244
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
823 { |
940
39519a1ff603
Changed the way LDC determines if a template instantiation needs to get a definition, seems to speed up compile times quite a bit in some cases.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
936
diff
changeset
|
824 if (!s) return NULL; |
244
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
825 if (s->isTemplateInstance() && !s->isTemplateMixin()) |
1067
7ce8355fbcc6
Improved template emission control for singleobj building.
Christian Kamm <kamm incasoftware de>
parents:
1044
diff
changeset
|
826 return s->isTemplateInstance(); |
244
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
827 else if (s->parent) |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
828 return DtoIsTemplateInstance(s->parent); |
940
39519a1ff603
Changed the way LDC determines if a template instantiation needs to get a definition, seems to speed up compile times quite a bit in some cases.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
936
diff
changeset
|
829 return NULL; |
244
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
830 } |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
831 |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
832 /****************************************************************************************/ |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
833 /*//////////////////////////////////////////////////////////////////////////////////////// |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
834 // PROCESSING QUEUE HELPERS |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
835 ////////////////////////////////////////////////////////////////////////////////////////*/ |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
836 |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
837 void DtoResolveDsymbol(Dsymbol* dsym) |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
838 { |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
839 if (StructDeclaration* sd = dsym->isStructDeclaration()) { |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
840 DtoResolveStruct(sd); |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
841 } |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
842 else if (ClassDeclaration* cd = dsym->isClassDeclaration()) { |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
843 DtoResolveClass(cd); |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
844 } |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
845 else if (FuncDeclaration* fd = dsym->isFuncDeclaration()) { |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
846 DtoResolveFunction(fd); |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
847 } |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
848 else if (TypeInfoDeclaration* fd = dsym->isTypeInfoDeclaration()) { |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
849 DtoResolveTypeInfo(fd); |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
850 } |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
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|
851 else { |
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lindquist
parents:
diff
changeset
|
852 error(dsym->loc, "unsupported dsymbol: %s", dsym->toChars()); |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
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|
853 assert(0 && "unsupported dsymbol for DtoResolveDsymbol"); |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
854 } |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
855 } |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
856 |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
857 ////////////////////////////////////////////////////////////////////////////////////////// |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
858 |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
859 void DtoConstInitGlobal(VarDeclaration* vd) |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
860 { |
1148
3d1b16dabd25
Eliminated the need for resolve, declare, const-init and define lists to drive code generation.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
1147
diff
changeset
|
861 vd->codegen(Type::sir); |
3d1b16dabd25
Eliminated the need for resolve, declare, const-init and define lists to drive code generation.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
1147
diff
changeset
|
862 |
244
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
863 if (vd->ir.initialized) return; |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
864 vd->ir.initialized = gIR->dmodule; |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
865 |
797
340acf1535d0
Removed KDevelop3 project files, CMake can generate them just fine!
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
796
diff
changeset
|
866 Logger::println("DtoConstInitGlobal(%s) @ %s", vd->toChars(), vd->locToChars()); |
244
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
867 LOG_SCOPE; |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
868 |
798
92ea3015ace6
Use toParent instead of toParent2 to determine whether inside a function body.
Christian Kamm <kamm incasoftware de>
parents:
797
diff
changeset
|
869 Dsymbol* par = vd->toParent(); |
244
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
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|
870 |
920
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
918
diff
changeset
|
871 // build the initializer |
545f54041d91
Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :)
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
918
diff
changeset
|
872 LLConstant* initVal = DtoConstInitializer(vd->loc, vd->type, vd->init); |
622
26fce59fe80a
Wrapped all the most potentially expensive logging calls in a conditional to only do work when actually requested.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
611
diff
changeset
|
873 |
797
340acf1535d0
Removed KDevelop3 project files, CMake can generate them just fine!
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
796
diff
changeset
|
874 // set the initializer if appropriate |
340acf1535d0
Removed KDevelop3 project files, CMake can generate them just fine!
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
796
diff
changeset
|
875 IrGlobal* glob = vd->ir.irGlobal; |
340acf1535d0
Removed KDevelop3 project files, CMake can generate them just fine!
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
796
diff
changeset
|
876 llvm::GlobalVariable* gvar = llvm::cast<llvm::GlobalVariable>(glob->value); |
340acf1535d0
Removed KDevelop3 project files, CMake can generate them just fine!
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
796
diff
changeset
|
877 |
340acf1535d0
Removed KDevelop3 project files, CMake can generate them just fine!
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
796
diff
changeset
|
878 // refine the global's opaque type to the type of the initializer |
340acf1535d0
Removed KDevelop3 project files, CMake can generate them just fine!
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
796
diff
changeset
|
879 llvm::cast<LLOpaqueType>(glob->type.get())->refineAbstractTypeTo(initVal->getType()); |
340acf1535d0
Removed KDevelop3 project files, CMake can generate them just fine!
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
796
diff
changeset
|
880 |
812
6c2ff06c4201
Fixed a nasty bug with how interface vtables for class initializers were output, causing some class fields to be skipped.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
803
diff
changeset
|
881 assert(!glob->constInit); |
797
340acf1535d0
Removed KDevelop3 project files, CMake can generate them just fine!
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
796
diff
changeset
|
882 glob->constInit = initVal; |
244
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
883 |
797
340acf1535d0
Removed KDevelop3 project files, CMake can generate them just fine!
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
796
diff
changeset
|
884 // assign the initializer |
340acf1535d0
Removed KDevelop3 project files, CMake can generate them just fine!
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
796
diff
changeset
|
885 llvm::GlobalVariable* globalvar = llvm::cast<llvm::GlobalVariable>(glob->value); |
244
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
886 |
940
39519a1ff603
Changed the way LDC determines if a template instantiation needs to get a definition, seems to speed up compile times quite a bit in some cases.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
936
diff
changeset
|
887 if (!(vd->storage_class & STCextern) && mustDefineSymbol(vd)) |
244
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
888 { |
622
26fce59fe80a
Wrapped all the most potentially expensive logging calls in a conditional to only do work when actually requested.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
611
diff
changeset
|
889 if (Logger::enabled()) |
26fce59fe80a
Wrapped all the most potentially expensive logging calls in a conditional to only do work when actually requested.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
611
diff
changeset
|
890 { |
26fce59fe80a
Wrapped all the most potentially expensive logging calls in a conditional to only do work when actually requested.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
611
diff
changeset
|
891 Logger::println("setting initializer"); |
26fce59fe80a
Wrapped all the most potentially expensive logging calls in a conditional to only do work when actually requested.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
611
diff
changeset
|
892 Logger::cout() << "global: " << *gvar << '\n'; |
797
340acf1535d0
Removed KDevelop3 project files, CMake can generate them just fine!
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
796
diff
changeset
|
893 Logger::cout() << "init: " << *initVal << '\n'; |
622
26fce59fe80a
Wrapped all the most potentially expensive logging calls in a conditional to only do work when actually requested.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
611
diff
changeset
|
894 } |
797
340acf1535d0
Removed KDevelop3 project files, CMake can generate them just fine!
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
796
diff
changeset
|
895 |
340acf1535d0
Removed KDevelop3 project files, CMake can generate them just fine!
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
796
diff
changeset
|
896 gvar->setInitializer(initVal); |
340acf1535d0
Removed KDevelop3 project files, CMake can generate them just fine!
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
796
diff
changeset
|
897 |
250
fc9c1a0eabbd
[svn r267] Fixed debug info for global variables.
lindquist
parents:
244
diff
changeset
|
898 // do debug info |
fc9c1a0eabbd
[svn r267] Fixed debug info for global variables.
lindquist
parents:
244
diff
changeset
|
899 if (global.params.symdebug) |
fc9c1a0eabbd
[svn r267] Fixed debug info for global variables.
lindquist
parents:
244
diff
changeset
|
900 { |
946
1714836f2c0b
Mostly rewrite debug info generation in terms of llvm/Analysis/DebugInfo.h.
Christian Kamm <kamm incasoftware de>
parents:
945
diff
changeset
|
901 LLGlobalVariable* gv = DtoDwarfGlobalVariable(gvar, vd).getGV(); |
250
fc9c1a0eabbd
[svn r267] Fixed debug info for global variables.
lindquist
parents:
244
diff
changeset
|
902 // keep a reference so GDCE doesn't delete it ! |
fc9c1a0eabbd
[svn r267] Fixed debug info for global variables.
lindquist
parents:
244
diff
changeset
|
903 gIR->usedArray.push_back(llvm::ConstantExpr::getBitCast(gv, getVoidPtrType())); |
fc9c1a0eabbd
[svn r267] Fixed debug info for global variables.
lindquist
parents:
244
diff
changeset
|
904 } |
244
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
905 } |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
906 } |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
907 |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
908 /****************************************************************************************/ |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
909 /*//////////////////////////////////////////////////////////////////////////////////////// |
433
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
Christian Kamm <kamm incasoftware de>
parents:
424
diff
changeset
|
910 // DECLARATION EXP HELPER |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
Christian Kamm <kamm incasoftware de>
parents:
424
diff
changeset
|
911 ////////////////////////////////////////////////////////////////////////////////////////*/ |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
Christian Kamm <kamm incasoftware de>
parents:
424
diff
changeset
|
912 DValue* DtoDeclarationExp(Dsymbol* declaration) |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
Christian Kamm <kamm incasoftware de>
parents:
424
diff
changeset
|
913 { |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
Christian Kamm <kamm incasoftware de>
parents:
424
diff
changeset
|
914 Logger::print("DtoDeclarationExp: %s\n", declaration->toChars()); |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
Christian Kamm <kamm incasoftware de>
parents:
424
diff
changeset
|
915 LOG_SCOPE; |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
Christian Kamm <kamm incasoftware de>
parents:
424
diff
changeset
|
916 |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
Christian Kamm <kamm incasoftware de>
parents:
424
diff
changeset
|
917 // variable declaration |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
Christian Kamm <kamm incasoftware de>
parents:
424
diff
changeset
|
918 if (VarDeclaration* vd = declaration->isVarDeclaration()) |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
Christian Kamm <kamm incasoftware de>
parents:
424
diff
changeset
|
919 { |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
Christian Kamm <kamm incasoftware de>
parents:
424
diff
changeset
|
920 Logger::println("VarDeclaration"); |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
Christian Kamm <kamm incasoftware de>
parents:
424
diff
changeset
|
921 |
648
8d850fa25713
Fix VarDecls for tuples. Closes #99.
Christian Kamm <kamm incasoftware de>
parents:
639
diff
changeset
|
922 // if aliassym is set, this VarDecl is redone as an alias to another symbol |
8d850fa25713
Fix VarDecls for tuples. Closes #99.
Christian Kamm <kamm incasoftware de>
parents:
639
diff
changeset
|
923 // this seems to be done to rewrite Tuple!(...) v; |
8d850fa25713
Fix VarDecls for tuples. Closes #99.
Christian Kamm <kamm incasoftware de>
parents:
639
diff
changeset
|
924 // as a TupleDecl that contains a bunch of individual VarDecls |
8d850fa25713
Fix VarDecls for tuples. Closes #99.
Christian Kamm <kamm incasoftware de>
parents:
639
diff
changeset
|
925 if (vd->aliassym) |
8d850fa25713
Fix VarDecls for tuples. Closes #99.
Christian Kamm <kamm incasoftware de>
parents:
639
diff
changeset
|
926 return DtoDeclarationExp(vd->aliassym); |
8d850fa25713
Fix VarDecls for tuples. Closes #99.
Christian Kamm <kamm incasoftware de>
parents:
639
diff
changeset
|
927 |
433
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
Christian Kamm <kamm incasoftware de>
parents:
424
diff
changeset
|
928 // static |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
Christian Kamm <kamm incasoftware de>
parents:
424
diff
changeset
|
929 if (vd->isDataseg()) |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
Christian Kamm <kamm incasoftware de>
parents:
424
diff
changeset
|
930 { |
1147
dbe4af57b240
Changed use of toObjFile to a new codegen method.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
1145
diff
changeset
|
931 vd->codegen(Type::sir); |
433
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
Christian Kamm <kamm incasoftware de>
parents:
424
diff
changeset
|
932 } |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
Christian Kamm <kamm incasoftware de>
parents:
424
diff
changeset
|
933 else |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
Christian Kamm <kamm incasoftware de>
parents:
424
diff
changeset
|
934 { |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
Christian Kamm <kamm incasoftware de>
parents:
424
diff
changeset
|
935 if (global.params.llvmAnnotate) |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
Christian Kamm <kamm incasoftware de>
parents:
424
diff
changeset
|
936 DtoAnnotation(declaration->toChars()); |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
Christian Kamm <kamm incasoftware de>
parents:
424
diff
changeset
|
937 |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
Christian Kamm <kamm incasoftware de>
parents:
424
diff
changeset
|
938 Logger::println("vdtype = %s", vd->type->toChars()); |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
Christian Kamm <kamm incasoftware de>
parents:
424
diff
changeset
|
939 |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
Christian Kamm <kamm incasoftware de>
parents:
424
diff
changeset
|
940 // referenced by nested delegate? |
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:
757
diff
changeset
|
941 #if DMDV2 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
757
diff
changeset
|
942 if (vd->nestedrefs.dim) { |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
757
diff
changeset
|
943 #else |
433
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
Christian Kamm <kamm incasoftware de>
parents:
424
diff
changeset
|
944 if (vd->nestedref) { |
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:
757
diff
changeset
|
945 #endif |
433
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
Christian Kamm <kamm incasoftware de>
parents:
424
diff
changeset
|
946 Logger::println("has nestedref set"); |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
Christian Kamm <kamm incasoftware de>
parents:
424
diff
changeset
|
947 assert(vd->ir.irLocal); |
486
a34078905d01
Added pragma(llvmdc, "string") for misc per-module compiler configuration, currently "string" can only be "verbose" which forces -vv for module it appears in.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
483
diff
changeset
|
948 |
704
43165a082535
Fixed issue with accessing a WithStatement context from inside a nested function. see mini/with2.d
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
683
diff
changeset
|
949 // alloca as usual if no value already |
486
a34078905d01
Added pragma(llvmdc, "string") for misc per-module compiler configuration, currently "string" can only be "verbose" which forces -vv for module it appears in.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
483
diff
changeset
|
950 if (!vd->ir.irLocal->value) |
a34078905d01
Added pragma(llvmdc, "string") for misc per-module compiler configuration, currently "string" can only be "verbose" which forces -vv for module it appears in.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
483
diff
changeset
|
951 { |
a34078905d01
Added pragma(llvmdc, "string") for misc per-module compiler configuration, currently "string" can only be "verbose" which forces -vv for module it appears in.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
483
diff
changeset
|
952 vd->ir.irLocal->value = DtoAlloca(DtoType(vd->type), vd->toChars()); |
a34078905d01
Added pragma(llvmdc, "string") for misc per-module compiler configuration, currently "string" can only be "verbose" which forces -vv for module it appears in.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
483
diff
changeset
|
953 } |
a34078905d01
Added pragma(llvmdc, "string") for misc per-module compiler configuration, currently "string" can only be "verbose" which forces -vv for module it appears in.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
483
diff
changeset
|
954 |
a34078905d01
Added pragma(llvmdc, "string") for misc per-module compiler configuration, currently "string" can only be "verbose" which forces -vv for module it appears in.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
483
diff
changeset
|
955 // store the address into the nested vars array |
a34078905d01
Added pragma(llvmdc, "string") for misc per-module compiler configuration, currently "string" can only be "verbose" which forces -vv for module it appears in.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
483
diff
changeset
|
956 |
433
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
Christian Kamm <kamm incasoftware de>
parents:
424
diff
changeset
|
957 assert(vd->ir.irLocal->nestedIndex >= 0); |
486
a34078905d01
Added pragma(llvmdc, "string") for misc per-module compiler configuration, currently "string" can only be "verbose" which forces -vv for module it appears in.
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|
958 LLValue* gep = DtoGEPi(gIR->func()->decl->ir.irFunc->nestedVar, 0, vd->ir.irLocal->nestedIndex); |
a34078905d01
Added pragma(llvmdc, "string") for misc per-module compiler configuration, currently "string" can only be "verbose" which forces -vv for module it appears in.
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parents:
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|
959 |
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|
960 assert(isaPointer(vd->ir.irLocal->value)); |
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Added pragma(llvmdc, "string") for misc per-module compiler configuration, currently "string" can only be "verbose" which forces -vv for module it appears in.
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|
961 LLValue* val = DtoBitCast(vd->ir.irLocal->value, getVoidPtrType()); |
a34078905d01
Added pragma(llvmdc, "string") for misc per-module compiler configuration, currently "string" can only be "verbose" which forces -vv for module it appears in.
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|
962 |
a34078905d01
Added pragma(llvmdc, "string") for misc per-module compiler configuration, currently "string" can only be "verbose" which forces -vv for module it appears in.
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diff
changeset
|
963 DtoStore(val, gep); |
a34078905d01
Added pragma(llvmdc, "string") for misc per-module compiler configuration, currently "string" can only be "verbose" which forces -vv for module it appears in.
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|
964 |
433
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Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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|
965 } |
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|
966 // normal stack variable, allocate storage on the stack if it has not already been done |
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Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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|
967 else if(!vd->ir.irLocal) { |
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Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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|
968 const LLType* lltype = DtoType(vd->type); |
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Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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969 |
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Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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|
970 llvm::Value* allocainst; |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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|
971 if(gTargetData->getTypeSizeInBits(lltype) == 0) |
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Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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parents:
424
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|
972 allocainst = llvm::ConstantPointerNull::get(getPtrToType(lltype)); |
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Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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|
973 else |
479
672eb4893b55
Move AllocaInst creation into DtoAlloca helper. Will enable special zero-init of fp80 reals' padding.
Christian Kamm <kamm incasoftware de>
parents:
468
diff
changeset
|
974 allocainst = DtoAlloca(lltype, vd->toChars()); |
433
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Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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|
975 |
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Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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|
976 //allocainst->setAlignment(vd->type->alignsize()); // TODO |
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424
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changeset
|
977 vd->ir.irLocal = new IrLocal(vd); |
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|
978 vd->ir.irLocal->value = allocainst; |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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changeset
|
979 |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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|
980 if (global.params.symdebug) |
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424
diff
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|
981 { |
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Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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424
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|
982 DtoDwarfLocalVariable(allocainst, vd); |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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parents:
424
diff
changeset
|
983 } |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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424
diff
changeset
|
984 } |
486
a34078905d01
Added pragma(llvmdc, "string") for misc per-module compiler configuration, currently "string" can only be "verbose" which forces -vv for module it appears in.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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diff
changeset
|
985 else |
a34078905d01
Added pragma(llvmdc, "string") for misc per-module compiler configuration, currently "string" can only be "verbose" which forces -vv for module it appears in.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
483
diff
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|
986 { |
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Added pragma(llvmdc, "string") for misc per-module compiler configuration, currently "string" can only be "verbose" which forces -vv for module it appears in.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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diff
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|
987 assert(vd->ir.irLocal->value); |
a34078905d01
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Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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diff
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|
988 } |
433
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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424
diff
changeset
|
989 |
622
26fce59fe80a
Wrapped all the most potentially expensive logging calls in a conditional to only do work when actually requested.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
611
diff
changeset
|
990 if (Logger::enabled()) |
26fce59fe80a
Wrapped all the most potentially expensive logging calls in a conditional to only do work when actually requested.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
611
diff
changeset
|
991 Logger::cout() << "llvm value for decl: " << *vd->ir.irLocal->value << '\n'; |
482
aa8c050dfd19
Move zero init of padding to DtoInitializer in order to respect void initializers.
Christian Kamm <kamm incasoftware de>
parents:
481
diff
changeset
|
992 DValue* ie = DtoInitializer(vd->ir.irLocal->value, vd->init); |
433
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
Christian Kamm <kamm incasoftware de>
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424
diff
changeset
|
993 } |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
Christian Kamm <kamm incasoftware de>
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424
diff
changeset
|
994 |
585
fbb1a366cfbc
Complex number should now follow the D ABI on x86. They're also treated as first class values now. Big change.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
583
diff
changeset
|
995 return new DVarValue(vd->type, vd, vd->ir.getIrValue()); |
433
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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424
diff
changeset
|
996 } |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
Christian Kamm <kamm incasoftware de>
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424
diff
changeset
|
997 // struct declaration |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
Christian Kamm <kamm incasoftware de>
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424
diff
changeset
|
998 else if (StructDeclaration* s = declaration->isStructDeclaration()) |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
Christian Kamm <kamm incasoftware de>
parents:
424
diff
changeset
|
999 { |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
Christian Kamm <kamm incasoftware de>
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424
diff
changeset
|
1000 Logger::println("StructDeclaration"); |
1148
3d1b16dabd25
Eliminated the need for resolve, declare, const-init and define lists to drive code generation.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
1147
diff
changeset
|
1001 s->codegen(Type::sir); |
433
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
Christian Kamm <kamm incasoftware de>
parents:
424
diff
changeset
|
1002 } |
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Move DeclarationExp code into a helper function so it can call itself for template mixin members.
Christian Kamm <kamm incasoftware de>
parents:
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diff
changeset
|
1003 // function declaration |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
Christian Kamm <kamm incasoftware de>
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424
diff
changeset
|
1004 else if (FuncDeclaration* f = declaration->isFuncDeclaration()) |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
Christian Kamm <kamm incasoftware de>
parents:
424
diff
changeset
|
1005 { |
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Move DeclarationExp code into a helper function so it can call itself for template mixin members.
Christian Kamm <kamm incasoftware de>
parents:
424
diff
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|
1006 Logger::println("FuncDeclaration"); |
1148
3d1b16dabd25
Eliminated the need for resolve, declare, const-init and define lists to drive code generation.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
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1147
diff
changeset
|
1007 f->codegen(Type::sir); |
433
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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424
diff
changeset
|
1008 } |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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parents:
424
diff
changeset
|
1009 // alias declaration |
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Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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parents:
424
diff
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|
1010 else if (AliasDeclaration* a = declaration->isAliasDeclaration()) |
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Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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parents:
424
diff
changeset
|
1011 { |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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parents:
424
diff
changeset
|
1012 Logger::println("AliasDeclaration - no work"); |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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parents:
424
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|
1013 // do nothing |
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Move DeclarationExp code into a helper function so it can call itself for template mixin members.
Christian Kamm <kamm incasoftware de>
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424
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|
1014 } |
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Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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424
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changeset
|
1015 // enum |
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Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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424
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changeset
|
1016 else if (EnumDeclaration* e = declaration->isEnumDeclaration()) |
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Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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424
diff
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|
1017 { |
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424
diff
changeset
|
1018 Logger::println("EnumDeclaration - no work"); |
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Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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424
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|
1019 // do nothing |
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424
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|
1020 } |
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Move DeclarationExp code into a helper function so it can call itself for template mixin members.
Christian Kamm <kamm incasoftware de>
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diff
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|
1021 // class |
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Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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changeset
|
1022 else if (ClassDeclaration* e = declaration->isClassDeclaration()) |
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parents:
424
diff
changeset
|
1023 { |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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parents:
424
diff
changeset
|
1024 Logger::println("ClassDeclaration"); |
1148
3d1b16dabd25
Eliminated the need for resolve, declare, const-init and define lists to drive code generation.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
1147
diff
changeset
|
1025 e->codegen(Type::sir); |
433
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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parents:
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diff
changeset
|
1026 } |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
Christian Kamm <kamm incasoftware de>
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424
diff
changeset
|
1027 // typedef |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
Christian Kamm <kamm incasoftware de>
parents:
424
diff
changeset
|
1028 else if (TypedefDeclaration* tdef = declaration->isTypedefDeclaration()) |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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424
diff
changeset
|
1029 { |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
Christian Kamm <kamm incasoftware de>
parents:
424
diff
changeset
|
1030 Logger::println("TypedefDeclaration"); |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
Christian Kamm <kamm incasoftware de>
parents:
424
diff
changeset
|
1031 DtoTypeInfoOf(tdef->type, false); |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
Christian Kamm <kamm incasoftware de>
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424
diff
changeset
|
1032 } |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
Christian Kamm <kamm incasoftware de>
parents:
424
diff
changeset
|
1033 // attribute declaration |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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424
diff
changeset
|
1034 else if (AttribDeclaration* a = declaration->isAttribDeclaration()) |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
Christian Kamm <kamm incasoftware de>
parents:
424
diff
changeset
|
1035 { |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
Christian Kamm <kamm incasoftware de>
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424
diff
changeset
|
1036 Logger::println("AttribDeclaration"); |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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424
diff
changeset
|
1037 for (int i=0; i < a->decl->dim; ++i) |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
Christian Kamm <kamm incasoftware de>
parents:
424
diff
changeset
|
1038 { |
590
1ecb43102d12
Allow VarDecl inside AttributeDecl inside DeclExp.
Christian Kamm <kamm incasoftware de>
parents:
585
diff
changeset
|
1039 DtoDeclarationExp((Dsymbol*)a->decl->data[i]); |
433
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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|
1040 } |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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|
1041 } |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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changeset
|
1042 // mixin declaration |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
Christian Kamm <kamm incasoftware de>
parents:
424
diff
changeset
|
1043 else if (TemplateMixin* m = declaration->isTemplateMixin()) |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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diff
changeset
|
1044 { |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
Christian Kamm <kamm incasoftware de>
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424
diff
changeset
|
1045 Logger::println("TemplateMixin"); |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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parents:
424
diff
changeset
|
1046 for (int i=0; i < m->members->dim; ++i) |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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diff
changeset
|
1047 { |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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parents:
424
diff
changeset
|
1048 Dsymbol* mdsym = (Dsymbol*)m->members->data[i]; |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
Christian Kamm <kamm incasoftware de>
parents:
424
diff
changeset
|
1049 DtoDeclarationExp(mdsym); |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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424
diff
changeset
|
1050 } |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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424
diff
changeset
|
1051 } |
648
8d850fa25713
Fix VarDecls for tuples. Closes #99.
Christian Kamm <kamm incasoftware de>
parents:
639
diff
changeset
|
1052 // tuple declaration |
8d850fa25713
Fix VarDecls for tuples. Closes #99.
Christian Kamm <kamm incasoftware de>
parents:
639
diff
changeset
|
1053 else if (TupleDeclaration* tupled = declaration->isTupleDeclaration()) |
8d850fa25713
Fix VarDecls for tuples. Closes #99.
Christian Kamm <kamm incasoftware de>
parents:
639
diff
changeset
|
1054 { |
8d850fa25713
Fix VarDecls for tuples. Closes #99.
Christian Kamm <kamm incasoftware de>
parents:
639
diff
changeset
|
1055 Logger::println("TupleDeclaration"); |
8d850fa25713
Fix VarDecls for tuples. Closes #99.
Christian Kamm <kamm incasoftware de>
parents:
639
diff
changeset
|
1056 if(!tupled->isexp) { |
8d850fa25713
Fix VarDecls for tuples. Closes #99.
Christian Kamm <kamm incasoftware de>
parents:
639
diff
changeset
|
1057 error(declaration->loc, "don't know how to handle non-expression tuple decls yet"); |
8d850fa25713
Fix VarDecls for tuples. Closes #99.
Christian Kamm <kamm incasoftware de>
parents:
639
diff
changeset
|
1058 assert(0); |
8d850fa25713
Fix VarDecls for tuples. Closes #99.
Christian Kamm <kamm incasoftware de>
parents:
639
diff
changeset
|
1059 } |
8d850fa25713
Fix VarDecls for tuples. Closes #99.
Christian Kamm <kamm incasoftware de>
parents:
639
diff
changeset
|
1060 |
8d850fa25713
Fix VarDecls for tuples. Closes #99.
Christian Kamm <kamm incasoftware de>
parents:
639
diff
changeset
|
1061 assert(tupled->objects); |
8d850fa25713
Fix VarDecls for tuples. Closes #99.
Christian Kamm <kamm incasoftware de>
parents:
639
diff
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|
1062 for (int i=0; i < tupled->objects->dim; ++i) |
8d850fa25713
Fix VarDecls for tuples. Closes #99.
Christian Kamm <kamm incasoftware de>
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639
diff
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|
1063 { |
8d850fa25713
Fix VarDecls for tuples. Closes #99.
Christian Kamm <kamm incasoftware de>
parents:
639
diff
changeset
|
1064 DsymbolExp* exp = (DsymbolExp*)tupled->objects->data[i]; |
8d850fa25713
Fix VarDecls for tuples. Closes #99.
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639
diff
changeset
|
1065 DtoDeclarationExp(exp->s); |
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Fix VarDecls for tuples. Closes #99.
Christian Kamm <kamm incasoftware de>
parents:
639
diff
changeset
|
1066 } |
8d850fa25713
Fix VarDecls for tuples. Closes #99.
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parents:
639
diff
changeset
|
1067 } |
433
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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|
1068 // unsupported declaration |
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424
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|
1069 else |
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424
diff
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|
1070 { |
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|
1071 error(declaration->loc, "Unimplemented Declaration type for DeclarationExp. kind: %s", declaration->kind()); |
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|
1072 assert(0); |
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parents:
424
diff
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|
1073 } |
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|
1074 return NULL; |
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|
1075 } |
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|
1076 |
747
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Added DtoRawVarDeclaration routine to handle special variables in some statements.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
719
diff
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|
1077 // does pretty much the same as DtoDeclarationExp, except it doesn't initialize, and only handles var declarations |
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Added DtoRawVarDeclaration routine to handle special variables in some statements.
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|
1078 LLValue* DtoRawVarDeclaration(VarDeclaration* var) |
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Added DtoRawVarDeclaration routine to handle special variables in some statements.
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|
1079 { |
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Added DtoRawVarDeclaration routine to handle special variables in some statements.
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diff
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|
1080 // we don't handle globals with this one |
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Added DtoRawVarDeclaration routine to handle special variables in some statements.
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719
diff
changeset
|
1081 assert(!var->isDataseg()); |
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|
1082 |
46d0755451a4
Added DtoRawVarDeclaration routine to handle special variables in some statements.
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|
1083 // we don't handle aliases either |
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Added DtoRawVarDeclaration routine to handle special variables in some statements.
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|
1084 assert(!var->aliassym); |
773
5696a7167b21
Fix RawVarDecl double codegen bug. Thanks to downs for the testcase.
Christian Kamm <kamm incasoftware de>
parents:
758
diff
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|
1085 |
5696a7167b21
Fix RawVarDecl double codegen bug. Thanks to downs for the testcase.
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parents:
758
diff
changeset
|
1086 // if this already has storage, it must've been handled already |
5696a7167b21
Fix RawVarDecl double codegen bug. Thanks to downs for the testcase.
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diff
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|
1087 if (var->ir.irLocal && var->ir.irLocal->value) |
5696a7167b21
Fix RawVarDecl double codegen bug. Thanks to downs for the testcase.
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parents:
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diff
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|
1088 return var->ir.irLocal->value; |
747
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|
1089 |
46d0755451a4
Added DtoRawVarDeclaration routine to handle special variables in some statements.
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|
1090 // referenced by nested function? |
758
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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757
diff
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|
1091 #if DMDV2 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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|
1092 if (var->nestedrefs.dim) |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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|
1093 #else |
747
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|
1094 if (var->nestedref) |
758
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Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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|
1095 #endif |
747
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Added DtoRawVarDeclaration routine to handle special variables in some statements.
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|
1096 { |
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Added DtoRawVarDeclaration routine to handle special variables in some statements.
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diff
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|
1097 assert(var->ir.irLocal); |
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Added DtoRawVarDeclaration routine to handle special variables in some statements.
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changeset
|
1098 assert(!var->ir.irLocal->value); |
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changeset
|
1099 |
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|
1100 // alloca |
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Added DtoRawVarDeclaration routine to handle special variables in some statements.
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|
1101 var->ir.irLocal->value = DtoAlloca(DtoType(var->type), var->toChars()); |
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changeset
|
1102 |
46d0755451a4
Added DtoRawVarDeclaration routine to handle special variables in some statements.
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|
1103 // store the address into the nested vars array |
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Added DtoRawVarDeclaration routine to handle special variables in some statements.
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719
diff
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|
1104 assert(var->ir.irLocal->nestedIndex >= 0); |
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Added DtoRawVarDeclaration routine to handle special variables in some statements.
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parents:
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changeset
|
1105 LLValue* gep = DtoGEPi(gIR->func()->decl->ir.irFunc->nestedVar, 0, var->ir.irLocal->nestedIndex); |
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Added DtoRawVarDeclaration routine to handle special variables in some statements.
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parents:
719
diff
changeset
|
1106 assert(isaPointer(var->ir.irLocal->value)); |
46d0755451a4
Added DtoRawVarDeclaration routine to handle special variables in some statements.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
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diff
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|
1107 LLValue* val = DtoBitCast(var->ir.irLocal->value, getVoidPtrType()); |
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Added DtoRawVarDeclaration routine to handle special variables in some statements.
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diff
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|
1108 DtoStore(val, gep); |
46d0755451a4
Added DtoRawVarDeclaration routine to handle special variables in some statements.
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719
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|
1109 } |
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Added DtoRawVarDeclaration routine to handle special variables in some statements.
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719
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|
1110 // normal local variable |
46d0755451a4
Added DtoRawVarDeclaration routine to handle special variables in some statements.
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|
1111 else |
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Added DtoRawVarDeclaration routine to handle special variables in some statements.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
719
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changeset
|
1112 { |
46d0755451a4
Added DtoRawVarDeclaration routine to handle special variables in some statements.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
719
diff
changeset
|
1113 assert(!var->ir.isSet()); |
46d0755451a4
Added DtoRawVarDeclaration routine to handle special variables in some statements.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
719
diff
changeset
|
1114 var->ir.irLocal = new IrLocal(var); |
46d0755451a4
Added DtoRawVarDeclaration routine to handle special variables in some statements.
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parents:
719
diff
changeset
|
1115 var->ir.irLocal->value = DtoAlloca(DtoType(var->type), var->toChars()); |
46d0755451a4
Added DtoRawVarDeclaration routine to handle special variables in some statements.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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719
diff
changeset
|
1116 } |
46d0755451a4
Added DtoRawVarDeclaration routine to handle special variables in some statements.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
719
diff
changeset
|
1117 |
46d0755451a4
Added DtoRawVarDeclaration routine to handle special variables in some statements.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
719
diff
changeset
|
1118 // add debug info |
46d0755451a4
Added DtoRawVarDeclaration routine to handle special variables in some statements.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
719
diff
changeset
|
1119 if (global.params.symdebug) |
46d0755451a4
Added DtoRawVarDeclaration routine to handle special variables in some statements.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
719
diff
changeset
|
1120 DtoDwarfLocalVariable(var->ir.irLocal->value, var); |
46d0755451a4
Added DtoRawVarDeclaration routine to handle special variables in some statements.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
719
diff
changeset
|
1121 |
46d0755451a4
Added DtoRawVarDeclaration routine to handle special variables in some statements.
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parents:
719
diff
changeset
|
1122 // return the alloca |
46d0755451a4
Added DtoRawVarDeclaration routine to handle special variables in some statements.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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719
diff
changeset
|
1123 return var->ir.irLocal->value; |
46d0755451a4
Added DtoRawVarDeclaration routine to handle special variables in some statements.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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719
diff
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|
1124 } |
433
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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424
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|
1125 |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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424
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|
1126 /****************************************************************************************/ |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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424
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|
1127 /*//////////////////////////////////////////////////////////////////////////////////////// |
244
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1128 // INITIALIZER HELPERS |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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parents:
diff
changeset
|
1129 ////////////////////////////////////////////////////////////////////////////////////////*/ |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1130 |
797
340acf1535d0
Removed KDevelop3 project files, CMake can generate them just fine!
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
796
diff
changeset
|
1131 LLConstant* DtoConstInitializer(Loc loc, Type* type, Initializer* init) |
244
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[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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parents:
diff
changeset
|
1132 { |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1133 LLConstant* _init = 0; // may return zero |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1134 if (!init) |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1135 { |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1136 Logger::println("const default initializer for %s", type->toChars()); |
797
340acf1535d0
Removed KDevelop3 project files, CMake can generate them just fine!
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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796
diff
changeset
|
1137 _init = DtoConstExpInit(loc, type, type->defaultInit()); |
244
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[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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parents:
diff
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|
1138 } |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1139 else if (ExpInitializer* ex = init->isExpInitializer()) |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1140 { |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1141 Logger::println("const expression initializer"); |
797
340acf1535d0
Removed KDevelop3 project files, CMake can generate them just fine!
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
796
diff
changeset
|
1142 _init = DtoConstExpInit(loc, type, ex->exp);; |
244
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parents:
diff
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|
1143 } |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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parents:
diff
changeset
|
1144 else if (StructInitializer* si = init->isStructInitializer()) |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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parents:
diff
changeset
|
1145 { |
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[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1146 Logger::println("const struct initializer"); |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1147 _init = DtoConstStructInitializer(si); |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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parents:
diff
changeset
|
1148 } |
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[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1149 else if (ArrayInitializer* ai = init->isArrayInitializer()) |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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parents:
diff
changeset
|
1150 { |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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diff
changeset
|
1151 Logger::println("const array initializer"); |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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parents:
diff
changeset
|
1152 _init = DtoConstArrayInitializer(ai); |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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parents:
diff
changeset
|
1153 } |
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[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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|
1154 else if (init->isVoidInitializer()) |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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diff
changeset
|
1155 { |
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[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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diff
changeset
|
1156 Logger::println("const void initializer"); |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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parents:
diff
changeset
|
1157 const LLType* ty = DtoType(type); |
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[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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parents:
diff
changeset
|
1158 _init = llvm::Constant::getNullValue(ty); |
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[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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diff
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|
1159 } |
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[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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diff
changeset
|
1160 else { |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1161 Logger::println("unsupported const initializer: %s", init->toChars()); |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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parents:
diff
changeset
|
1162 } |
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[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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parents:
diff
changeset
|
1163 return _init; |
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[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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changeset
|
1164 } |
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[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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diff
changeset
|
1165 |
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diff
changeset
|
1166 ////////////////////////////////////////////////////////////////////////////////////////// |
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[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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diff
changeset
|
1167 |
482
aa8c050dfd19
Move zero init of padding to DtoInitializer in order to respect void initializers.
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parents:
481
diff
changeset
|
1168 DValue* DtoInitializer(LLValue* target, Initializer* init) |
244
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|
1169 { |
328
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315
diff
changeset
|
1170 if (!init) |
7086a84ab3d6
[svn r349] Fixed problems with static arrays of void as well as a static arrays with zero length.
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315
diff
changeset
|
1171 return 0; |
7086a84ab3d6
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diff
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|
1172 else if (ExpInitializer* ex = init->isExpInitializer()) |
244
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|
1173 { |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1174 Logger::println("expression initializer"); |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1175 assert(ex->exp); |
1004
45ed9e125a00
Remove initialization of padding of reals, ireals and creals.
Frits van Bommel <fvbommel wxs.nl>
parents:
994
diff
changeset
|
1176 return ex->exp->toElem(gIR); |
244
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1177 } |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1178 else if (init->isVoidInitializer()) |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1179 { |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1180 // do nothing |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1181 } |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1182 else { |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1183 Logger::println("unsupported initializer: %s", init->toChars()); |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1184 assert(0); |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1185 } |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1186 return 0; |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1187 } |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1188 |
502
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1189 ////////////////////////////////////////////////////////////////////////////////////////// |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1190 |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1191 static LLConstant* expand_to_sarray(Type *base, Expression* exp) |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1192 { |
797
340acf1535d0
Removed KDevelop3 project files, CMake can generate them just fine!
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
796
diff
changeset
|
1193 Logger::println("building type %s from expression (%s) of type %s", base->toChars(), exp->toChars(), exp->type->toChars()); |
502
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1194 const LLType* dstTy = DtoType(base); |
622
26fce59fe80a
Wrapped all the most potentially expensive logging calls in a conditional to only do work when actually requested.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
611
diff
changeset
|
1195 if (Logger::enabled()) |
26fce59fe80a
Wrapped all the most potentially expensive logging calls in a conditional to only do work when actually requested.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
611
diff
changeset
|
1196 Logger::cout() << "final llvm type requested: " << *dstTy << '\n'; |
797
340acf1535d0
Removed KDevelop3 project files, CMake can generate them just fine!
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
796
diff
changeset
|
1197 |
502
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1198 LLConstant* val = exp->toConstElem(gIR); |
797
340acf1535d0
Removed KDevelop3 project files, CMake can generate them just fine!
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
796
diff
changeset
|
1199 |
502
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1200 Type* expbase = exp->type->toBasetype(); |
797
340acf1535d0
Removed KDevelop3 project files, CMake can generate them just fine!
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
796
diff
changeset
|
1201 Logger::println("expbase: %s", expbase->toChars()); |
340acf1535d0
Removed KDevelop3 project files, CMake can generate them just fine!
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
796
diff
changeset
|
1202 Type* t = base->toBasetype(); |
340acf1535d0
Removed KDevelop3 project files, CMake can generate them just fine!
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
796
diff
changeset
|
1203 |
502
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1204 LLSmallVector<size_t, 4> dims; |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1205 |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1206 while(1) |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1207 { |
797
340acf1535d0
Removed KDevelop3 project files, CMake can generate them just fine!
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
796
diff
changeset
|
1208 Logger::println("t: %s", t->toChars()); |
502
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1209 if (t->equals(expbase)) |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1210 break; |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1211 assert(t->ty == Tsarray); |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1212 TypeSArray* tsa = (TypeSArray*)t; |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1213 dims.push_back(tsa->dim->toInteger()); |
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:
757
diff
changeset
|
1214 assert(t->nextOf()); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
757
diff
changeset
|
1215 t = t->nextOf()->toBasetype(); |
502
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1216 } |
797
340acf1535d0
Removed KDevelop3 project files, CMake can generate them just fine!
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
796
diff
changeset
|
1217 |
502
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1218 size_t i = dims.size(); |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1219 assert(i); |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1220 |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1221 std::vector<LLConstant*> inits; |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1222 while (i--) |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1223 { |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1224 const LLArrayType* arrty = LLArrayType::get(val->getType(), dims[i]); |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1225 inits.clear(); |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1226 inits.insert(inits.end(), dims[i], val); |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1227 val = LLConstantArray::get(arrty, inits); |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1228 } |
797
340acf1535d0
Removed KDevelop3 project files, CMake can generate them just fine!
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
796
diff
changeset
|
1229 |
502
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1230 return val; |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1231 } |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1232 |
797
340acf1535d0
Removed KDevelop3 project files, CMake can generate them just fine!
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
796
diff
changeset
|
1233 LLConstant* DtoConstExpInit(Loc loc, Type* type, Expression* exp) |
502
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1234 { |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1235 Type* expbase = exp->type->toBasetype(); |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1236 Type* base = type->toBasetype(); |
797
340acf1535d0
Removed KDevelop3 project files, CMake can generate them just fine!
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
796
diff
changeset
|
1237 |
502
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1238 // if not the same basetypes, we won't get the same llvm types either |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1239 if (!expbase->equals(base)) |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1240 { |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1241 if (base->ty == Tsarray) |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1242 { |
796
6e7a4c3b64d2
Error instead of assert when trying to build a default initializer for void[n].
Christian Kamm <kamm incasoftware de>
parents:
794
diff
changeset
|
1243 if (base->nextOf()->toBasetype()->ty == Tvoid) { |
6e7a4c3b64d2
Error instead of assert when trying to build a default initializer for void[n].
Christian Kamm <kamm incasoftware de>
parents:
794
diff
changeset
|
1244 error(loc, "static arrays of voids have no default initializer"); |
6e7a4c3b64d2
Error instead of assert when trying to build a default initializer for void[n].
Christian Kamm <kamm incasoftware de>
parents:
794
diff
changeset
|
1245 fatal(); |
6e7a4c3b64d2
Error instead of assert when trying to build a default initializer for void[n].
Christian Kamm <kamm incasoftware de>
parents:
794
diff
changeset
|
1246 } |
715
30b42a283c8e
Removed TypeOpaque from DMD.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
709
diff
changeset
|
1247 Logger::println("type is a static array, building constant array initializer to single value"); |
502
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1248 return expand_to_sarray(base, exp); |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1249 } |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1250 else |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1251 { |
715
30b42a283c8e
Removed TypeOpaque from DMD.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
709
diff
changeset
|
1252 error("cannot yet convert default initializer %s to type %s to %s", exp->toChars(), exp->type->toChars(), type->toChars()); |
502
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1253 fatal(); |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1254 } |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1255 assert(0); |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1256 } |
797
340acf1535d0
Removed KDevelop3 project files, CMake can generate them just fine!
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
796
diff
changeset
|
1257 |
502
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1258 return exp->toConstElem(gIR); |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1259 } |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1260 |
244
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1261 ////////////////////////////////////////////////////////////////////////////////////////// |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1262 |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1263 void DtoAnnotation(const char* str) |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1264 { |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1265 std::string s("CODE: "); |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1266 s.append(str); |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1267 char* p = &s[0]; |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1268 while (*p) |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1269 { |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1270 if (*p == '"') |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1271 *p = '\''; |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1272 ++p; |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1273 } |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1274 // create a noop with the code as the result name! |
797
340acf1535d0
Removed KDevelop3 project files, CMake can generate them just fine!
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
796
diff
changeset
|
1275 // FIXME: this is const folded and eliminated immediately ... :/ |
244
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1276 gIR->ir->CreateAnd(DtoConstSize_t(0),DtoConstSize_t(0),s.c_str()); |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1277 } |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1278 |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1279 ////////////////////////////////////////////////////////////////////////////////////////// |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1280 |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1281 LLConstant* DtoTypeInfoOf(Type* type, bool base) |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1282 { |
290
ebaf65fc4726
[svn r311] Fixed: structs no longer output two static typeinfos.
lindquist
parents:
289
diff
changeset
|
1283 type = type->merge(); // needed.. getTypeInfo does the same |
ebaf65fc4726
[svn r311] Fixed: structs no longer output two static typeinfos.
lindquist
parents:
289
diff
changeset
|
1284 type->getTypeInfo(NULL); |
244
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1285 TypeInfoDeclaration* tidecl = type->vtinfo; |
290
ebaf65fc4726
[svn r311] Fixed: structs no longer output two static typeinfos.
lindquist
parents:
289
diff
changeset
|
1286 assert(tidecl); |
1148
3d1b16dabd25
Eliminated the need for resolve, declare, const-init and define lists to drive code generation.
Tomas Lindquist Olsen <tomas.l.olsen gmail.com>
parents:
1147
diff
changeset
|
1287 tidecl->codegen(Type::sir); |
244
a95056b3c996
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1288 assert(tidecl->ir.irGlobal != NULL); |
1148
3d1b16dabd25
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diff
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|
1289 assert(tidecl->ir.irGlobal->value != NULL); |
244
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1290 LLConstant* c = isaConstant(tidecl->ir.irGlobal->value); |
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1291 assert(c != NULL); |
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1292 if (base) |
290
ebaf65fc4726
[svn r311] Fixed: structs no longer output two static typeinfos.
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1293 return llvm::ConstantExpr::getBitCast(c, DtoType(Type::typeinfo->type)); |
244
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1294 return c; |
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1295 } |
284
70c370e97944
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1296 |
289
17d3b3236334
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1297 ////////////////////////////////////////////////////////////////////////////////////////// |
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1298 |
527
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|
1299 void DtoOverloadedIntrinsicName(TemplateInstance* ti, TemplateDeclaration* td, std::string& name) |
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Added support for overloaded intrinsics.
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1300 { |
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diff
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|
1301 Logger::println("DtoOverloadedIntrinsicName"); |
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|
1302 LOG_SCOPE; |
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Added support for overloaded intrinsics.
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|
1303 |
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|
1304 Logger::println("template instance: %s", ti->toChars()); |
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|
1305 Logger::println("template declaration: %s", td->toChars()); |
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|
1306 Logger::println("intrinsic name: %s", td->intrinsicName.c_str()); |
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1307 |
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|
1308 // for now use the size in bits of the first template param in the instance |
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diff
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|
1309 assert(ti->tdtypes.dim == 1); |
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|
1310 Type* T = (Type*)ti->tdtypes.data[0]; |
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|
1311 |
1079 | 1312 char prefix = T->isreal() ? 'f' : T->isintegral() ? 'i' : 0; |
1313 if (!prefix) { | |
1314 ti->error("has invalid template parameter for intrinsic: %s", T->toChars()); | |
1315 fatal(); // or LLVM asserts | |
1316 } | |
1317 | |
1318 char tmp[21]; // probably excessive, but covers a uint64_t | |
1319 sprintf(tmp, "%lu", gTargetData->getTypeSizeInBits(DtoType(T))); | |
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1320 |
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1321 // replace # in name with bitsize |
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1322 name = td->intrinsicName; |
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1323 |
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1324 std::string needle("#"); |
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1325 size_t pos; |
1079 | 1326 while(std::string::npos != (pos = name.find(needle))) { |
1327 if (pos > 0 && name[pos-1] == prefix) { | |
1328 // Properly prefixed, insert bitwidth. | |
1329 name.replace(pos, 1, tmp); | |
1330 } else { | |
1331 if (pos && (name[pos-1] == 'i' || name[pos-1] == 'f')) { | |
1332 // Wrong type character. | |
1333 ti->error("has invalid parameter type for intrinsic %s: %s is not a%s type", | |
1334 name.c_str(), T->toChars(), | |
1335 (name[pos-1] == 'i' ? "n integral" : " floating-point")); | |
1336 } else { | |
1088
a08983bf972e
Move "invalid intrinsic name" error to declaration, not instantiation.
Frits van Bommel <fvbommel wxs.nl>
parents:
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diff
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1337 // Just plain wrong. (Error in declaration, not instantiation) |
a08983bf972e
Move "invalid intrinsic name" error to declaration, not instantiation.
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diff
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1338 td->error("has an invalid intrinsic name: %s", name.c_str()); |
1079 | 1339 } |
1340 fatal(); // or LLVM asserts | |
1341 } | |
1342 } | |
527
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1343 |
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1344 Logger::println("final intrinsic name: %s", name.c_str()); |
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1345 } |
940
39519a1ff603
Changed the way LDC determines if a template instantiation needs to get a definition, seems to speed up compile times quite a bit in some cases.
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1346 |
39519a1ff603
Changed the way LDC determines if a template instantiation needs to get a definition, seems to speed up compile times quite a bit in some cases.
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1347 ////////////////////////////////////////////////////////////////////////////////////////// |
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Changed the way LDC determines if a template instantiation needs to get a definition, seems to speed up compile times quite a bit in some cases.
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1348 |
39519a1ff603
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Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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|
1349 bool mustDefineSymbol(Dsymbol* s) |
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1350 { |
1067
7ce8355fbcc6
Improved template emission control for singleobj building.
Christian Kamm <kamm incasoftware de>
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diff
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|
1351 TemplateInstance* tinst = DtoIsTemplateInstance(s); |
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Improved template emission control for singleobj building.
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|
1352 if (tinst) |
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Improved template emission control for singleobj building.
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1353 { |
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Improved template emission control for singleobj building.
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1354 if (!opts::singleObj) |
7ce8355fbcc6
Improved template emission control for singleobj building.
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1355 return true; |
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Improved template emission control for singleobj building.
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1356 |
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1357 if (!tinst->emittedInModule) |
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1358 tinst->emittedInModule = gIR->dmodule; |
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1359 return tinst->emittedInModule == gIR->dmodule; |
947
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1360 } |
1067
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Improved template emission control for singleobj building.
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|
1361 |
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1362 return s->getModule() == gIR->dmodule; |
940
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Changed the way LDC determines if a template instantiation needs to get a definition, seems to speed up compile times quite a bit in some cases.
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1363 } |
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1364 |
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1365 ////////////////////////////////////////////////////////////////////////////////////////// |
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1366 |
39519a1ff603
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Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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1367 bool needsTemplateLinkage(Dsymbol* s) |
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1368 { |
1067
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|
1369 return DtoIsTemplateInstance(s) && mustDefineSymbol(s); |
940
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Changed the way LDC determines if a template instantiation needs to get a definition, seems to speed up compile times quite a bit in some cases.
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1370 } |
1029
4d366a75d95f
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1371 |
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1372 ////////////////////////////////////////////////////////////////////////////////////////// |
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1373 |
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1374 bool hasUnalignedFields(Type* t) |
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1375 { |
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1376 t = t->toBasetype(); |
1044
39f12f5aa515
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diff
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|
1377 if (t->ty == Tsarray) { |
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diff
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|
1378 assert(t->next->size() % t->next->alignsize() == 0); |
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Fix hasUnalignedFields(): take static arrays into account too.
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|
1379 return hasUnalignedFields(t->next); |
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Fix hasUnalignedFields(): take static arrays into account too.
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1380 } else if (t->ty != Tstruct) |
1029
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1381 return false; |
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1382 |
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1383 TypeStruct* ts = (TypeStruct*)t; |
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1384 if (ts->unaligned) |
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1385 return (ts->unaligned == 2); |
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1386 |
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1387 StructDeclaration* sym = ts->sym; |
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1388 |
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1389 // go through all the fields and try to find something unaligned |
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1390 ts->unaligned = 2; |
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1391 for (int i = 0; i < sym->fields.dim; i++) |
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1392 { |
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1393 VarDeclaration* f = (VarDeclaration*)sym->fields.data[i]; |
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1394 unsigned a = f->type->alignsize() - 1; |
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1395 if (((f->offset + a) & ~a) != f->offset) |
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1396 return true; |
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Added hasUnalignedFields helper to check if a type has unaligned fields - as per request from fvbommel. Result is cached in TypeStruct.
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1397 else if (f->type->toBasetype()->ty == Tstruct && hasUnalignedFields(f->type)) |
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Added hasUnalignedFields helper to check if a type has unaligned fields - as per request from fvbommel. Result is cached in TypeStruct.
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1398 return true; |
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Added hasUnalignedFields helper to check if a type has unaligned fields - as per request from fvbommel. Result is cached in TypeStruct.
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1399 } |
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Added hasUnalignedFields helper to check if a type has unaligned fields - as per request from fvbommel. Result is cached in TypeStruct.
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1400 |
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1401 ts->unaligned = 1; |
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1402 return false; |
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1403 } |