Mercurial > projects > ldc
annotate gen/llvmhelpers.cpp @ 1201:14a30bada44f
Remove unnecessary GCC_EXE CMake flag. Closes #208, thanks impulze.
author | Christian Kamm <kamm incasoftware de> |
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date | Sun, 12 Apr 2009 13:50:18 +0200 |
parents | c0091f3b72f1 |
children | a5bfed1f6775 |
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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)); | |
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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(); |
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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 |
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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
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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)) { |
1018
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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
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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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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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429 // reference assignment |
715
30b42a283c8e
Removed TypeOpaque from DMD.
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parents:
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430 else if (t2->ty == Tarray) { |
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Removed TypeOpaque from DMD.
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431 DtoStore(rhs->getRVal(), lhs->getLVal()); |
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Removed TypeOpaque from DMD.
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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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434 else { |
715
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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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|
437 } |
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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:
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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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|
442 } |
709
b972fb129d37
Add missing case to DtoAssign for T[n] = T[]. Fixes downs' initializer bug.
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parents:
704
diff
changeset
|
443 // T[n] = T |
758
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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parents:
757
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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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|
446 } |
709
b972fb129d37
Add missing case to DtoAssign for T[n] = T[]. Fixes downs' initializer bug.
Christian Kamm <kamm incasoftware de>
parents:
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diff
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|
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.
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parents:
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diff
changeset
|
449 DtoMemCpy(lhs->getLVal(), DtoArrayPtr(rhs), DtoArrayLen(rhs)); |
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Add missing case to DtoAssign for T[n] = T[]. Fixes downs' initializer bug.
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parents:
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diff
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|
450 } else { |
b972fb129d37
Add missing case to DtoAssign for T[n] = T[]. Fixes downs' initializer bug.
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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:
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diff
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|
452 } |
244
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diff
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|
453 } |
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lindquist
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diff
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|
454 else if (t->ty == Tdelegate) { |
719
7261ff0f95ff
Implemented first class delegates. closes #101
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parents:
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diff
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|
455 LLValue* l = lhs->getLVal(); |
7261ff0f95ff
Implemented first class delegates. closes #101
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parents:
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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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|
457 if (Logger::enabled()) |
7261ff0f95ff
Implemented first class delegates. closes #101
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parents:
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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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|
459 DtoStore(r, l); |
244
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|
460 } |
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parents:
diff
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|
461 else if (t->ty == Tclass) { |
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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
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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
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|
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.
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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
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|
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.
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parents:
611
diff
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|
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 } |
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parents:
diff
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|
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
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|
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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parents:
diff
changeset
|
478 else { |
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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:
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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.
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parents:
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diff
changeset
|
482 Logger::cout() << "assign\nlhs: " << *l << "rhs: " << *r << '\n'; |
244
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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
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|
487 Logger::cout() << "really assign\nlhs: " << *l << "rhs: " << *r << '\n'; |
244
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parents:
diff
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|
488 assert(r->getType() == l->getType()->getContainedType(0)); |
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lindquist
parents:
diff
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|
489 } |
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lindquist
parents:
diff
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|
490 gIR->ir->CreateStore(r, l); |
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lindquist
parents:
diff
changeset
|
491 } |
a95056b3c996
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lindquist
parents:
diff
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|
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
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|
494 /****************************************************************************************/ |
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lindquist
parents:
diff
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|
495 /*//////////////////////////////////////////////////////////////////////////////////////// |
372
83ade4f4025a
[svn r393] Started implementation for DtoNullValue.
ChristianK
parents:
370
diff
changeset
|
496 // NULL VALUE HELPER |
83ade4f4025a
[svn r393] Started implementation for DtoNullValue.
ChristianK
parents:
370
diff
changeset
|
497 ////////////////////////////////////////////////////////////////////////////////////////*/ |
83ade4f4025a
[svn r393] Started implementation for DtoNullValue.
ChristianK
parents:
370
diff
changeset
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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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|
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 |
83ade4f4025a
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|
535 } |
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diff
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|
536 |
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parents:
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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
changeset
|
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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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()) |
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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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|
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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changeset
|
578 } |
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579 } |
359 | 580 else if (to->iscomplex()) { |
399
0e6b4d65d3f8
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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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changeset
|
586 } |
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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
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changeset
|
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
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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|
593 Logger::cout() << "cast pointer: " << *tolltype << '\n'; |
244
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lindquist
parents:
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|
594 rval = gIR->ir->CreateIntToPtr(rval, tolltype, "tmp"); |
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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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|
595 } |
a95056b3c996
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lindquist
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diff
changeset
|
596 else { |
399
0e6b4d65d3f8
Give error messages for invalid casts.
Christian Kamm <kamm incasoftware de>
parents:
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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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changeset
|
599 } |
a95056b3c996
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parents:
diff
changeset
|
600 |
a95056b3c996
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lindquist
parents:
diff
changeset
|
601 return new DImValue(_to, rval); |
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lindquist
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diff
changeset
|
602 } |
a95056b3c996
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lindquist
parents:
diff
changeset
|
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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changeset
|
606 const LLType* tolltype = DtoType(to); |
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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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|
614 if (totype->ty == Tpointer || totype->ty == Tclass) { |
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|
615 LLValue* src = val->getRVal(); |
622
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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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|
618 rval = DtoBitCast(src, tolltype); |
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diff
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619 } |
778
4adf0f742896
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620 else if (totype->ty == Tbool) { |
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parents:
773
diff
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|
621 LLValue* src = val->getRVal(); |
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parents:
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diff
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|
622 LLValue* zero = LLConstant::getNullValue(src->getType()); |
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Get rid of DtoBoolean - use DtoCast(... Type::tbool) instead.
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parents:
773
diff
changeset
|
623 rval = gIR->ir->CreateICmpNE(src, zero, "tmp"); |
4adf0f742896
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parents:
773
diff
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|
624 } |
244
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parents:
diff
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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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parents:
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|
627 } |
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lindquist
parents:
diff
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|
628 else { |
399
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parents:
373
diff
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|
629 error(loc, "invalid cast from '%s' to '%s'", val->getType()->toChars(), to->toChars()); |
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parents:
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|
630 fatal(); |
244
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lindquist
parents:
diff
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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.
Christian Kamm <kamm incasoftware de>
parents:
373
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changeset
|
636 DValue* DtoCastFloat(Loc& loc, DValue* val, Type* to) |
244
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lindquist
parents:
diff
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|
637 { |
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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|
638 if (val->getType() == to) |
a95056b3c996
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lindquist
parents:
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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.
lindquist
parents:
diff
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|
640 |
a95056b3c996
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lindquist
parents:
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|
641 const LLType* tolltype = DtoType(to); |
a95056b3c996
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lindquist
parents:
diff
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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:
483
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.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
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diff
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|
644 Type* fromtype = val->getType()->toBasetype(); |
244
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lindquist
parents:
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|
645 assert(fromtype->isfloating()); |
a95056b3c996
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lindquist
parents:
diff
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|
646 |
a95056b3c996
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lindquist
parents:
diff
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|
647 size_t fromsz = fromtype->size(); |
a95056b3c996
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lindquist
parents:
diff
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|
648 size_t tosz = totype->size(); |
a95056b3c996
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lindquist
parents:
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|
649 |
a95056b3c996
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lindquist
parents:
diff
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|
650 LLValue* rval; |
a95056b3c996
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lindquist
parents:
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|
651 |
778
4adf0f742896
Get rid of DtoBoolean - use DtoCast(... Type::tbool) instead.
Christian Kamm <kamm incasoftware de>
parents:
773
diff
changeset
|
652 if (totype->ty == Tbool) { |
4adf0f742896
Get rid of DtoBoolean - use DtoCast(... Type::tbool) instead.
Christian Kamm <kamm incasoftware de>
parents:
773
diff
changeset
|
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
changeset
|
656 } |
4adf0f742896
Get rid of DtoBoolean - use DtoCast(... Type::tbool) instead.
Christian Kamm <kamm incasoftware de>
parents:
773
diff
changeset
|
657 else if (totype->iscomplex()) { |
399
0e6b4d65d3f8
Give error messages for invalid casts.
Christian Kamm <kamm incasoftware de>
parents:
373
diff
changeset
|
658 return DtoComplex(loc, to, val); |
244
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lindquist
parents:
diff
changeset
|
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
a95056b3c996
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lindquist
parents:
diff
changeset
|
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
changeset
|
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
changeset
|
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
changeset
|
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
0e6b4d65d3f8
Give error messages for invalid casts.
Christian Kamm <kamm incasoftware de>
parents:
373
diff
changeset
|
672 error(loc, "invalid cast from '%s' to '%s'", val->getType()->toChars(), to->toChars()); |
0e6b4d65d3f8
Give error messages for invalid casts.
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parents:
373
diff
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|
673 fatal(); |
244
a95056b3c996
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lindquist
parents:
diff
changeset
|
674 } |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
675 } |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
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
changeset
|
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
changeset
|
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
changeset
|
685 error(loc, "invalid cast from '%s' to '%s'", val->getType()->toChars(), to->toChars()); |
0e6b4d65d3f8
Give error messages for invalid casts.
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parents:
373
diff
changeset
|
686 fatal(); |
244
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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
changeset
|
851 else { |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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
changeset
|
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
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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
changeset
|
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.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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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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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()); |
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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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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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|
963 DtoStore(val, gep); |
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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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|
964 |
433
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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; |
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971 if(gTargetData->getTypeSizeInBits(lltype) == 0) |
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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.
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parents:
468
diff
changeset
|
974 allocainst = DtoAlloca(lltype, vd->toChars()); |
433
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975 |
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976 //allocainst->setAlignment(vd->type->alignsize()); // TODO |
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977 vd->ir.irLocal = new IrLocal(vd); |
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978 vd->ir.irLocal->value = allocainst; |
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979 |
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980 if (global.params.symdebug) |
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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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982 DtoDwarfLocalVariable(allocainst, vd); |
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Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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|
983 } |
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|
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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|
985 else |
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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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|
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.
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|
987 assert(vd->ir.irLocal->value); |
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Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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|
988 } |
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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|
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.
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|
993 } |
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Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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|
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.
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424
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changeset
|
997 // struct declaration |
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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|
998 else if (StructDeclaration* s = declaration->isStructDeclaration()) |
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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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|
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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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
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424
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|
1002 } |
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Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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|
1003 // function declaration |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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diff
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|
1004 else if (FuncDeclaration* f = declaration->isFuncDeclaration()) |
b5f55f471e0b
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424
diff
changeset
|
1005 { |
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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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diff
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|
1007 f->codegen(Type::sir); |
433
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|
1008 } |
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424
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|
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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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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424
diff
changeset
|
1011 { |
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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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|
1012 Logger::println("AliasDeclaration - no work"); |
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|
1013 // do nothing |
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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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|
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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|
1016 else if (EnumDeclaration* e = declaration->isEnumDeclaration()) |
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|
1017 { |
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|
1018 Logger::println("EnumDeclaration - no work"); |
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|
1019 // do nothing |
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1020 } |
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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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|
1022 else if (ClassDeclaration* e = declaration->isClassDeclaration()) |
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|
1023 { |
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|
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>
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1147
diff
changeset
|
1025 e->codegen(Type::sir); |
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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|
1026 } |
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Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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|
1027 // typedef |
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Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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diff
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|
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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|
1029 { |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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424
diff
changeset
|
1030 Logger::println("TypedefDeclaration"); |
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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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|
1031 DtoTypeInfoOf(tdef->type, false); |
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Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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|
1032 } |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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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
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|
1034 else if (AttribDeclaration* a = declaration->isAttribDeclaration()) |
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Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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|
1035 { |
b5f55f471e0b
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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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|
1037 for (int i=0; i < a->decl->dim; ++i) |
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Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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diff
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|
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
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|
1040 } |
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|
1041 } |
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Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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|
1042 // mixin 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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|
1043 else if (TemplateMixin* m = declaration->isTemplateMixin()) |
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Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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|
1044 { |
b5f55f471e0b
Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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|
1045 Logger::println("TemplateMixin"); |
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parents:
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|
1046 for (int i=0; i < m->members->dim; ++i) |
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Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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|
1047 { |
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424
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changeset
|
1048 Dsymbol* mdsym = (Dsymbol*)m->members->data[i]; |
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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
changeset
|
1049 DtoDeclarationExp(mdsym); |
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Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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|
1050 } |
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Move DeclarationExp code into a helper function so it can call itself for template mixin members.
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diff
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|
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.
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parents:
639
diff
changeset
|
1053 else if (TupleDeclaration* tupled = declaration->isTupleDeclaration()) |
8d850fa25713
Fix VarDecls for tuples. Closes #99.
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parents:
639
diff
changeset
|
1054 { |
8d850fa25713
Fix VarDecls for tuples. Closes #99.
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parents:
639
diff
changeset
|
1055 Logger::println("TupleDeclaration"); |
8d850fa25713
Fix VarDecls for tuples. Closes #99.
Christian Kamm <kamm incasoftware de>
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diff
changeset
|
1056 if(!tupled->isexp) { |
8d850fa25713
Fix VarDecls for tuples. Closes #99.
Christian Kamm <kamm incasoftware de>
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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>
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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>
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639
diff
changeset
|
1061 assert(tupled->objects); |
8d850fa25713
Fix VarDecls for tuples. Closes #99.
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639
diff
changeset
|
1062 for (int i=0; i < tupled->objects->dim; ++i) |
8d850fa25713
Fix VarDecls for tuples. Closes #99.
Christian Kamm <kamm incasoftware de>
parents:
639
diff
changeset
|
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.
Christian Kamm <kamm incasoftware de>
parents:
639
diff
changeset
|
1065 DtoDeclarationExp(exp->s); |
8d850fa25713
Fix VarDecls for tuples. Closes #99.
Christian Kamm <kamm incasoftware de>
parents:
639
diff
changeset
|
1066 } |
8d850fa25713
Fix VarDecls for tuples. Closes #99.
Christian Kamm <kamm incasoftware de>
parents:
639
diff
changeset
|
1067 } |
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
|
1068 // unsupported 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
|
1069 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
|
1070 { |
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
|
1071 error(declaration->loc, "Unimplemented Declaration type for DeclarationExp. kind: %s", declaration->kind()); |
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
|
1072 assert(0); |
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
|
1073 } |
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
|
1074 return NULL; |
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
|
1075 } |
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
|
1076 |
747
46d0755451a4
Added DtoRawVarDeclaration routine to handle special variables in some statements.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
719
diff
changeset
|
1077 // does pretty much the same as DtoDeclarationExp, except it doesn't initialize, and only handles var declarations |
1185
8baf611f0009
Fix nested references to 'ref' foreach variables.
Frits van Bommel <fvbommel wxs.nl>
parents:
1167
diff
changeset
|
1078 LLValue* DtoRawVarDeclaration(VarDeclaration* var, LLValue* addr) |
747
46d0755451a4
Added DtoRawVarDeclaration routine to handle special variables in some statements.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
719
diff
changeset
|
1079 { |
46d0755451a4
Added DtoRawVarDeclaration routine to handle special variables in some statements.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
719
diff
changeset
|
1080 // we don't handle globals with this one |
46d0755451a4
Added DtoRawVarDeclaration routine to handle special variables in some statements.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
719
diff
changeset
|
1081 assert(!var->isDataseg()); |
46d0755451a4
Added DtoRawVarDeclaration routine to handle special variables in some statements.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
719
diff
changeset
|
1082 |
46d0755451a4
Added DtoRawVarDeclaration routine to handle special variables in some statements.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
719
diff
changeset
|
1083 // we don't handle aliases either |
46d0755451a4
Added DtoRawVarDeclaration routine to handle special variables in some statements.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
719
diff
changeset
|
1084 assert(!var->aliassym); |
1189
c0091f3b72f1
Make sure debug info is only declared once per alloca.
Christian Kamm <kamm incasoftware de>
parents:
1185
diff
changeset
|
1085 |
c0091f3b72f1
Make sure debug info is only declared once per alloca.
Christian Kamm <kamm incasoftware de>
parents:
1185
diff
changeset
|
1086 // alloca if necessary |
c0091f3b72f1
Make sure debug info is only declared once per alloca.
Christian Kamm <kamm incasoftware de>
parents:
1185
diff
changeset
|
1087 LLValue* allocaval = NULL; |
c0091f3b72f1
Make sure debug info is only declared once per alloca.
Christian Kamm <kamm incasoftware de>
parents:
1185
diff
changeset
|
1088 if (!addr && (!var->ir.irLocal || !var->ir.irLocal->value)) |
c0091f3b72f1
Make sure debug info is only declared once per alloca.
Christian Kamm <kamm incasoftware de>
parents:
1185
diff
changeset
|
1089 { |
c0091f3b72f1
Make sure debug info is only declared once per alloca.
Christian Kamm <kamm incasoftware de>
parents:
1185
diff
changeset
|
1090 addr = DtoAlloca(DtoType(var->type), var->toChars()); |
c0091f3b72f1
Make sure debug info is only declared once per alloca.
Christian Kamm <kamm incasoftware de>
parents:
1185
diff
changeset
|
1091 |
c0091f3b72f1
Make sure debug info is only declared once per alloca.
Christian Kamm <kamm incasoftware de>
parents:
1185
diff
changeset
|
1092 // add debug info |
c0091f3b72f1
Make sure debug info is only declared once per alloca.
Christian Kamm <kamm incasoftware de>
parents:
1185
diff
changeset
|
1093 if (global.params.symdebug) |
c0091f3b72f1
Make sure debug info is only declared once per alloca.
Christian Kamm <kamm incasoftware de>
parents:
1185
diff
changeset
|
1094 DtoDwarfLocalVariable(addr, var); |
c0091f3b72f1
Make sure debug info is only declared once per alloca.
Christian Kamm <kamm incasoftware de>
parents:
1185
diff
changeset
|
1095 } |
773
5696a7167b21
Fix RawVarDecl double codegen bug. Thanks to downs for the testcase.
Christian Kamm <kamm incasoftware de>
parents:
758
diff
changeset
|
1096 |
747
46d0755451a4
Added DtoRawVarDeclaration routine to handle special variables in some statements.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
719
diff
changeset
|
1097 // 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>
parents:
757
diff
changeset
|
1098 #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
|
1099 if (var->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
|
1100 #else |
747
46d0755451a4
Added DtoRawVarDeclaration routine to handle special variables in some statements.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
719
diff
changeset
|
1101 if (var->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
|
1102 #endif |
747
46d0755451a4
Added DtoRawVarDeclaration routine to handle special variables in some statements.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
719
diff
changeset
|
1103 { |
46d0755451a4
Added DtoRawVarDeclaration routine to handle special variables in some statements.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
719
diff
changeset
|
1104 assert(var->ir.irLocal); |
1185
8baf611f0009
Fix nested references to 'ref' foreach variables.
Frits van Bommel <fvbommel wxs.nl>
parents:
1167
diff
changeset
|
1105 if(!var->ir.irLocal->value) |
1189
c0091f3b72f1
Make sure debug info is only declared once per alloca.
Christian Kamm <kamm incasoftware de>
parents:
1185
diff
changeset
|
1106 { |
c0091f3b72f1
Make sure debug info is only declared once per alloca.
Christian Kamm <kamm incasoftware de>
parents:
1185
diff
changeset
|
1107 assert(addr); |
c0091f3b72f1
Make sure debug info is only declared once per alloca.
Christian Kamm <kamm incasoftware de>
parents:
1185
diff
changeset
|
1108 var->ir.irLocal->value = addr; |
c0091f3b72f1
Make sure debug info is only declared once per alloca.
Christian Kamm <kamm incasoftware de>
parents:
1185
diff
changeset
|
1109 } |
1185
8baf611f0009
Fix nested references to 'ref' foreach variables.
Frits van Bommel <fvbommel wxs.nl>
parents:
1167
diff
changeset
|
1110 else |
8baf611f0009
Fix nested references to 'ref' foreach variables.
Frits van Bommel <fvbommel wxs.nl>
parents:
1167
diff
changeset
|
1111 assert(!addr || addr == var->ir.irLocal->value); |
747
46d0755451a4
Added DtoRawVarDeclaration routine to handle special variables in some statements.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
719
diff
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 // store the address into the nested vars array |
46d0755451a4
Added DtoRawVarDeclaration routine to handle special variables in some statements.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
719
diff
changeset
|
1114 assert(var->ir.irLocal->nestedIndex >= 0); |
46d0755451a4
Added DtoRawVarDeclaration routine to handle special variables in some statements.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
719
diff
changeset
|
1115 LLValue* gep = DtoGEPi(gIR->func()->decl->ir.irFunc->nestedVar, 0, var->ir.irLocal->nestedIndex); |
46d0755451a4
Added DtoRawVarDeclaration routine to handle special variables in some statements.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
719
diff
changeset
|
1116 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:
719
diff
changeset
|
1117 LLValue* val = DtoBitCast(var->ir.irLocal->value, getVoidPtrType()); |
46d0755451a4
Added DtoRawVarDeclaration routine to handle special variables in some statements.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
719
diff
changeset
|
1118 DtoStore(val, gep); |
46d0755451a4
Added DtoRawVarDeclaration routine to handle special variables in some statements.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
719
diff
changeset
|
1119 } |
46d0755451a4
Added DtoRawVarDeclaration routine to handle special variables in some statements.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
719
diff
changeset
|
1120 // normal local variable |
46d0755451a4
Added DtoRawVarDeclaration routine to handle special variables in some statements.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
719
diff
changeset
|
1121 else |
46d0755451a4
Added DtoRawVarDeclaration routine to handle special variables in some statements.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
719
diff
changeset
|
1122 { |
1185
8baf611f0009
Fix nested references to 'ref' foreach variables.
Frits van Bommel <fvbommel wxs.nl>
parents:
1167
diff
changeset
|
1123 // if this already has storage, it must've been handled already |
8baf611f0009
Fix nested references to 'ref' foreach variables.
Frits van Bommel <fvbommel wxs.nl>
parents:
1167
diff
changeset
|
1124 if (var->ir.irLocal && var->ir.irLocal->value) { |
8baf611f0009
Fix nested references to 'ref' foreach variables.
Frits van Bommel <fvbommel wxs.nl>
parents:
1167
diff
changeset
|
1125 assert(!addr || addr == var->ir.irLocal->value); |
8baf611f0009
Fix nested references to 'ref' foreach variables.
Frits van Bommel <fvbommel wxs.nl>
parents:
1167
diff
changeset
|
1126 return var->ir.irLocal->value; |
8baf611f0009
Fix nested references to 'ref' foreach variables.
Frits van Bommel <fvbommel wxs.nl>
parents:
1167
diff
changeset
|
1127 } |
8baf611f0009
Fix nested references to 'ref' foreach variables.
Frits van Bommel <fvbommel wxs.nl>
parents:
1167
diff
changeset
|
1128 |
747
46d0755451a4
Added DtoRawVarDeclaration routine to handle special variables in some statements.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
719
diff
changeset
|
1129 assert(!var->ir.isSet()); |
1189
c0091f3b72f1
Make sure debug info is only declared once per alloca.
Christian Kamm <kamm incasoftware de>
parents:
1185
diff
changeset
|
1130 assert(addr); |
747
46d0755451a4
Added DtoRawVarDeclaration routine to handle special variables in some statements.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
719
diff
changeset
|
1131 var->ir.irLocal = new IrLocal(var); |
1189
c0091f3b72f1
Make sure debug info is only declared once per alloca.
Christian Kamm <kamm incasoftware de>
parents:
1185
diff
changeset
|
1132 var->ir.irLocal->value = addr; |
747
46d0755451a4
Added DtoRawVarDeclaration routine to handle special variables in some statements.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
719
diff
changeset
|
1133 } |
46d0755451a4
Added DtoRawVarDeclaration routine to handle special variables in some statements.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
719
diff
changeset
|
1134 |
46d0755451a4
Added DtoRawVarDeclaration routine to handle special variables in some statements.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
719
diff
changeset
|
1135 // return the alloca |
46d0755451a4
Added DtoRawVarDeclaration routine to handle special variables in some statements.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
719
diff
changeset
|
1136 return var->ir.irLocal->value; |
46d0755451a4
Added DtoRawVarDeclaration routine to handle special variables in some statements.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
719
diff
changeset
|
1137 } |
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
|
1138 |
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
|
1139 /****************************************************************************************/ |
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
|
1140 /*//////////////////////////////////////////////////////////////////////////////////////// |
244
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1141 // INITIALIZER HELPERS |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1142 ////////////////////////////////////////////////////////////////////////////////////////*/ |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1143 |
797
340acf1535d0
Removed KDevelop3 project files, CMake can generate them just fine!
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
796
diff
changeset
|
1144 LLConstant* DtoConstInitializer(Loc loc, Type* type, Initializer* init) |
244
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1145 { |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1146 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
|
1147 if (!init) |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1148 { |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1149 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>
parents:
796
diff
changeset
|
1150 _init = DtoConstExpInit(loc, type, type->defaultInit()); |
244
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1151 } |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1152 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
|
1153 { |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1154 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
|
1155 _init = DtoConstExpInit(loc, type, ex->exp);; |
244
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1156 } |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1157 else if (StructInitializer* si = init->isStructInitializer()) |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1158 { |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1159 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
|
1160 _init = DtoConstStructInitializer(si); |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1161 } |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1162 else if (ArrayInitializer* ai = init->isArrayInitializer()) |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1163 { |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1164 Logger::println("const array initializer"); |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1165 _init = DtoConstArrayInitializer(ai); |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1166 } |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1167 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
|
1168 { |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1169 Logger::println("const void initializer"); |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1170 const LLType* ty = DtoType(type); |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1171 _init = llvm::Constant::getNullValue(ty); |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1172 } |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1173 else { |
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("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
|
1175 } |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1176 return _init; |
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 |
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 |
482
aa8c050dfd19
Move zero init of padding to DtoInitializer in order to respect void initializers.
Christian Kamm <kamm incasoftware de>
parents:
481
diff
changeset
|
1181 DValue* DtoInitializer(LLValue* target, Initializer* init) |
244
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parents:
diff
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|
1182 { |
328
7086a84ab3d6
[svn r349] Fixed problems with static arrays of void as well as a static arrays with zero length.
lindquist
parents:
315
diff
changeset
|
1183 if (!init) |
7086a84ab3d6
[svn r349] Fixed problems with static arrays of void as well as a static arrays with zero length.
lindquist
parents:
315
diff
changeset
|
1184 return 0; |
7086a84ab3d6
[svn r349] Fixed problems with static arrays of void as well as a static arrays with zero length.
lindquist
parents:
315
diff
changeset
|
1185 else if (ExpInitializer* ex = init->isExpInitializer()) |
244
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1186 { |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1187 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
|
1188 assert(ex->exp); |
1004
45ed9e125a00
Remove initialization of padding of reals, ireals and creals.
Frits van Bommel <fvbommel wxs.nl>
parents:
994
diff
changeset
|
1189 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
|
1190 } |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1191 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
|
1192 { |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1193 // do nothing |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1194 } |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1195 else { |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1196 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
|
1197 assert(0); |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1198 } |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1199 return 0; |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1200 } |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1201 |
502
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1202 ////////////////////////////////////////////////////////////////////////////////////////// |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1203 |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1204 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
|
1205 { |
797
340acf1535d0
Removed KDevelop3 project files, CMake can generate them just fine!
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
796
diff
changeset
|
1206 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
|
1207 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
|
1208 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
|
1209 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
|
1210 |
502
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1211 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
|
1212 |
502
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1213 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
|
1214 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
|
1215 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
|
1216 |
502
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1217 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
|
1218 |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1219 while(1) |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1220 { |
797
340acf1535d0
Removed KDevelop3 project files, CMake can generate them just fine!
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
796
diff
changeset
|
1221 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
|
1222 if (t->equals(expbase)) |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1223 break; |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1224 assert(t->ty == Tsarray); |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1225 TypeSArray* tsa = (TypeSArray*)t; |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1226 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
|
1227 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
|
1228 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
|
1229 } |
797
340acf1535d0
Removed KDevelop3 project files, CMake can generate them just fine!
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
796
diff
changeset
|
1230 |
502
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1231 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
|
1232 assert(i); |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1233 |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1234 std::vector<LLConstant*> inits; |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1235 while (i--) |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1236 { |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1237 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
|
1238 inits.clear(); |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1239 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
|
1240 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
|
1241 } |
797
340acf1535d0
Removed KDevelop3 project files, CMake can generate them just fine!
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
796
diff
changeset
|
1242 |
502
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1243 return val; |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1244 } |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1245 |
797
340acf1535d0
Removed KDevelop3 project files, CMake can generate them just fine!
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
796
diff
changeset
|
1246 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
|
1247 { |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1248 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
|
1249 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
|
1250 |
502
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1251 // 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
|
1252 if (!expbase->equals(base)) |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1253 { |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1254 if (base->ty == Tsarray) |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1255 { |
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
|
1256 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
|
1257 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
|
1258 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
|
1259 } |
715
30b42a283c8e
Removed TypeOpaque from DMD.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
709
diff
changeset
|
1260 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
|
1261 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
|
1262 } |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1263 else |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1264 { |
715
30b42a283c8e
Removed TypeOpaque from DMD.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
709
diff
changeset
|
1265 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
|
1266 fatal(); |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1267 } |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1268 assert(0); |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1269 } |
797
340acf1535d0
Removed KDevelop3 project files, CMake can generate them just fine!
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
796
diff
changeset
|
1270 |
502
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1271 return exp->toConstElem(gIR); |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1272 } |
837af2a63564
Fixed problems constant multidimensional static array initializers.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
486
diff
changeset
|
1273 |
244
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1274 ////////////////////////////////////////////////////////////////////////////////////////// |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1275 |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1276 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
|
1277 { |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1278 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
|
1279 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
|
1280 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
|
1281 while (*p) |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1282 { |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1283 if (*p == '"') |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1284 *p = '\''; |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1285 ++p; |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1286 } |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff
changeset
|
1287 // 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
|
1288 // 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
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1289 gIR->ir->CreateAnd(DtoConstSize_t(0),DtoConstSize_t(0),s.c_str()); |
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1290 } |
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1291 |
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1292 ////////////////////////////////////////////////////////////////////////////////////////// |
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1293 |
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1294 LLConstant* DtoTypeInfoOf(Type* type, bool base) |
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1295 { |
290
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1296 type = type->merge(); // needed.. getTypeInfo does the same |
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1297 type->getTypeInfo(NULL); |
244
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1298 TypeInfoDeclaration* tidecl = type->vtinfo; |
290
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1299 assert(tidecl); |
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3d1b16dabd25
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|
1300 tidecl->codegen(Type::sir); |
244
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1301 assert(tidecl->ir.irGlobal != NULL); |
1148
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1302 assert(tidecl->ir.irGlobal->value != NULL); |
244
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1303 LLConstant* c = isaConstant(tidecl->ir.irGlobal->value); |
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1304 assert(c != NULL); |
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1305 if (base) |
290
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1306 return llvm::ConstantExpr::getBitCast(c, DtoType(Type::typeinfo->type)); |
244
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1307 return c; |
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1308 } |
284
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1309 |
289
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1310 ////////////////////////////////////////////////////////////////////////////////////////// |
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1311 |
527
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|
1312 void DtoOverloadedIntrinsicName(TemplateInstance* ti, TemplateDeclaration* td, std::string& name) |
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1313 { |
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|
1314 Logger::println("DtoOverloadedIntrinsicName"); |
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1315 LOG_SCOPE; |
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1316 |
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|
1317 Logger::println("template instance: %s", ti->toChars()); |
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1318 Logger::println("template declaration: %s", td->toChars()); |
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1319 Logger::println("intrinsic name: %s", td->intrinsicName.c_str()); |
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|
1320 |
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|
1321 // for now use the size in bits of the first template param in the instance |
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|
1322 assert(ti->tdtypes.dim == 1); |
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|
1323 Type* T = (Type*)ti->tdtypes.data[0]; |
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|
1324 |
1079 | 1325 char prefix = T->isreal() ? 'f' : T->isintegral() ? 'i' : 0; |
1326 if (!prefix) { | |
1327 ti->error("has invalid template parameter for intrinsic: %s", T->toChars()); | |
1328 fatal(); // or LLVM asserts | |
1329 } | |
1330 | |
1331 char tmp[21]; // probably excessive, but covers a uint64_t | |
1167
ed4b050ada45
Another big-endian fix. (Don't lie to [s]printf...)
Frits van Bommel <fvbommel wxs.nl>
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1332 sprintf(tmp, "%lu", (unsigned long) gTargetData->getTypeSizeInBits(DtoType(T))); |
527
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1333 |
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1334 // replace # in name with bitsize |
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1335 name = td->intrinsicName; |
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1336 |
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1337 std::string needle("#"); |
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1338 size_t pos; |
1079 | 1339 while(std::string::npos != (pos = name.find(needle))) { |
1340 if (pos > 0 && name[pos-1] == prefix) { | |
1341 // Properly prefixed, insert bitwidth. | |
1342 name.replace(pos, 1, tmp); | |
1343 } else { | |
1344 if (pos && (name[pos-1] == 'i' || name[pos-1] == 'f')) { | |
1345 // Wrong type character. | |
1346 ti->error("has invalid parameter type for intrinsic %s: %s is not a%s type", | |
1347 name.c_str(), T->toChars(), | |
1348 (name[pos-1] == 'i' ? "n integral" : " floating-point")); | |
1349 } else { | |
1088
a08983bf972e
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diff
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1350 // Just plain wrong. (Error in declaration, not instantiation) |
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diff
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|
1351 td->error("has an invalid intrinsic name: %s", name.c_str()); |
1079 | 1352 } |
1353 fatal(); // or LLVM asserts | |
1354 } | |
1355 } | |
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1356 |
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1357 Logger::println("final intrinsic name: %s", name.c_str()); |
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1358 } |
940
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1359 |
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1360 ////////////////////////////////////////////////////////////////////////////////////////// |
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1361 |
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1362 bool mustDefineSymbol(Dsymbol* s) |
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1363 { |
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|
1364 TemplateInstance* tinst = DtoIsTemplateInstance(s); |
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1365 if (tinst) |
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1366 { |
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1367 if (!opts::singleObj) |
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1368 return true; |
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1369 |
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1370 if (!tinst->emittedInModule) |
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1371 tinst->emittedInModule = gIR->dmodule; |
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1372 return tinst->emittedInModule == gIR->dmodule; |
947
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1373 } |
1067
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1374 |
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|
1375 return s->getModule() == gIR->dmodule; |
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1376 } |
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1377 |
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1378 ////////////////////////////////////////////////////////////////////////////////////////// |
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1379 |
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|
1380 bool needsTemplateLinkage(Dsymbol* s) |
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1381 { |
1067
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diff
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|
1382 return DtoIsTemplateInstance(s) && mustDefineSymbol(s); |
940
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1383 } |
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1384 |
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1385 ////////////////////////////////////////////////////////////////////////////////////////// |
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1386 |
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1387 bool hasUnalignedFields(Type* t) |
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1388 { |
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1389 t = t->toBasetype(); |
1044
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1390 if (t->ty == Tsarray) { |
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1391 assert(t->next->size() % t->next->alignsize() == 0); |
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1392 return hasUnalignedFields(t->next); |
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|
1393 } else if (t->ty != Tstruct) |
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1394 return false; |
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1395 |
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1396 TypeStruct* ts = (TypeStruct*)t; |
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1397 if (ts->unaligned) |
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1398 return (ts->unaligned == 2); |
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1399 |
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1400 StructDeclaration* sym = ts->sym; |
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1401 |
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1402 // go through all the fields and try to find something unaligned |
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1403 ts->unaligned = 2; |
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1404 for (int i = 0; i < sym->fields.dim; i++) |
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1405 { |
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1406 VarDeclaration* f = (VarDeclaration*)sym->fields.data[i]; |
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1407 unsigned a = f->type->alignsize() - 1; |
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1408 if (((f->offset + a) & ~a) != f->offset) |
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|
1409 return true; |
4d366a75d95f
Added hasUnalignedFields helper to check if a type has unaligned fields - as per request from fvbommel. Result is cached in TypeStruct.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
1019
diff
changeset
|
1410 else if (f->type->toBasetype()->ty == Tstruct && hasUnalignedFields(f->type)) |
4d366a75d95f
Added hasUnalignedFields helper to check if a type has unaligned fields - as per request from fvbommel. Result is cached in TypeStruct.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
1019
diff
changeset
|
1411 return true; |
4d366a75d95f
Added hasUnalignedFields helper to check if a type has unaligned fields - as per request from fvbommel. Result is cached in TypeStruct.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
1019
diff
changeset
|
1412 } |
4d366a75d95f
Added hasUnalignedFields helper to check if a type has unaligned fields - as per request from fvbommel. Result is cached in TypeStruct.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
1019
diff
changeset
|
1413 |
4d366a75d95f
Added hasUnalignedFields helper to check if a type has unaligned fields - as per request from fvbommel. Result is cached in TypeStruct.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
1019
diff
changeset
|
1414 ts->unaligned = 1; |
4d366a75d95f
Added hasUnalignedFields helper to check if a type has unaligned fields - as per request from fvbommel. Result is cached in TypeStruct.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
1019
diff
changeset
|
1415 return false; |
4d366a75d95f
Added hasUnalignedFields helper to check if a type has unaligned fields - as per request from fvbommel. Result is cached in TypeStruct.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
1019
diff
changeset
|
1416 } |