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annotate gen/arrays.cpp @ 338:0c90d816394f trunk

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[svn r359] Try to fix DtoArrayInit. Unfinished, breaks for arrays of primitive types.
author ChristianK
date Sat, 12 Jul 2008 23:56:56 +0200
parents 20446d22f832
children 385a18242485
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8b0e809563df [svn r44] Lots of bug fixes.
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1 #include "gen/llvm.h"
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2
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3 #include "mtype.h"
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4 #include "dsymbol.h"
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5 #include "aggregate.h"
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6 #include "declaration.h"
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7 #include "init.h"
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8
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9 #include "gen/irstate.h"
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10 #include "gen/tollvm.h"
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11 #include "gen/llvmhelpers.h"
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12 #include "gen/arrays.h"
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13 #include "gen/runtime.h"
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14 #include "gen/logger.h"
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fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
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15 #include "gen/dvalue.h"
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17 //////////////////////////////////////////////////////////////////////////////////////////
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18
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19 const LLStructType* DtoArrayType(Type* arrayTy)
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20 {
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21 assert(arrayTy->next);
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22 const LLType* elemty = DtoType(arrayTy->next);
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23 if (elemty == LLType::VoidTy)
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24 elemty = LLType::Int8Ty;
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25 return LLStructType::get(DtoSize_t(), getPtrToType(elemty), 0);
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26 }
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27
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28 const LLStructType* DtoArrayType(const LLType* t)
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29 {
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30 return LLStructType::get(DtoSize_t(), getPtrToType(t), 0);
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31 }
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32
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33 //////////////////////////////////////////////////////////////////////////////////////////
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34
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35 const LLArrayType* DtoStaticArrayType(Type* t)
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36 {
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7086a84ab3d6 [svn r349] Fixed problems with static arrays of void as well as a static arrays with zero length.
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37 t = t->toBasetype();
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38 assert(t->ty == Tsarray);
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39 TypeSArray* tsa = (TypeSArray*)t;
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40 Type* tnext = tsa->next;
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42 const LLType* elemty = DtoType(tnext);
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43 if (elemty == LLType::VoidTy)
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44 elemty = LLType::Int8Ty;
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46 return LLArrayType::get(elemty, tsa->dim->toUInteger());
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47 }
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48
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49 //////////////////////////////////////////////////////////////////////////////////////////
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50
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51 void DtoSetArrayToNull(LLValue* v)
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52 {
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53 Logger::println("DtoSetArrayToNull");
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54 LOG_SCOPE;
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55
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56 LLValue* len = DtoGEPi(v,0,0);
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57 LLValue* zerolen = llvm::ConstantInt::get(len->getType()->getContainedType(0), 0, false);
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58 DtoStore(zerolen, len);
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59
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60 LLValue* ptr = DtoGEPi(v,0,1);
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61 const LLPointerType* pty = isaPointer(ptr->getType()->getContainedType(0));
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62 LLValue* nullptr = llvm::ConstantPointerNull::get(pty);
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63 DtoStore(nullptr, ptr);
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64 }
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65
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66 //////////////////////////////////////////////////////////////////////////////////////////
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67
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68 void DtoArrayAssign(LLValue* dst, LLValue* src)
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69 {
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70 Logger::println("DtoArrayAssign");
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71 LOG_SCOPE;
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72
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73 assert(gIR);
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74 if (dst->getType() == src->getType())
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75 {
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76 LLValue* ptr = DtoGEPi(src,0,0);
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77 LLValue* val = DtoLoad(ptr);
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78 ptr = DtoGEPi(dst,0,0);
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79 DtoStore(val, ptr);
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81 ptr = DtoGEPi(src,0,1);
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82 val = DtoLoad(ptr);
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83 ptr = DtoGEPi(dst,0,1);
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84 DtoStore(val, ptr);
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85 }
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86 else
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87 {
118
d580b95cce2b [svn r122] Fixed temporary delegates can now alloca their own storage.
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88 Logger::cout() << "array assignment type dont match: " << *dst->getType() << "\n\n" << *src->getType() << '\n';
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89 const LLArrayType* arrty = isaArray(src->getType()->getContainedType(0));
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90 if (!arrty)
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91 {
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92 Logger::cout() << "invalid: " << *src << '\n';
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93 assert(0);
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94 }
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95 const LLType* dstty = getPtrToType(arrty->getElementType());
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96
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97 LLValue* dstlen = DtoGEPi(dst,0,0);
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98 LLValue* srclen = DtoConstSize_t(arrty->getNumElements());
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99 DtoStore(srclen, dstlen);
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100
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101 LLValue* dstptr = DtoGEPi(dst,0,1);
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102 LLValue* srcptr = DtoBitCast(src, dstty);
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103 DtoStore(srcptr, dstptr);
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104 }
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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 typedef const LLType* constLLVMTypeP;
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110
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111 static size_t checkRectArrayInit(const LLType* pt, const LLType* t)
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112 {
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113 const LLArrayType* arrty = isaArray(pt);
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114 if (pt != t && arrty) {
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115 size_t n = checkRectArrayInit(arrty->getElementType(), t);
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116 size_t ne = arrty->getNumElements();
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117 if (n) return n * ne;
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118 return ne;
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119 }
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120
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121 return 0;
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122 }
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123
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124 void DtoArrayInit(DValue* array, DValue* value)
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125 {
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126 Logger::println("DtoArrayInit");
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127 LOG_SCOPE;
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128
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129 LLValue* dim = DtoArrayLen(array);
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130 LLValue* ptr = DtoArrayPtr(array);
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131 LLValue* val = value->getRVal();
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132
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133 Logger::cout() << "llvm values:\n" << " ptr: " << *ptr << " dim: " << *dim << " val: " << *val << '\n';
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134
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135 const LLType* pt = ptr->getType()->getContainedType(0);
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136 const LLType* t = val->getType();
295
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137
109
5ab8e92611f9 [svn r113] Added initial support for associative arrays (AAs).
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138 size_t aggrsz = 0;
295
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139 Type* valtype = value->getType()->toBasetype();
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140
338
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141 const char* funcname = NULL;
109
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diff changeset
142
217
0806379a5eca [svn r233] Added: -oq command line option for writing fully qualified object names.
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143 LLSmallVector<LLValue*, 4> args;
43
eb7bf7b7972e [svn r47] fixed a problem with gdc 4.1
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144 args.push_back(ptr);
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145 args.push_back(dim);
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146 args.push_back(val);
64
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147
338
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148 // if t is a primitive type, use the corresponding runtime function
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149 if (t == LLType::Int1Ty) {
37
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150 funcname = "_d_array_init_i1";
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151 }
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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152 else if (t == LLType::Int8Ty) {
37
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153 funcname = "_d_array_init_i8";
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154 }
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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155 else if (t == LLType::Int16Ty) {
37
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156 funcname = "_d_array_init_i16";
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157 }
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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158 else if (t == LLType::Int32Ty) {
37
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159 funcname = "_d_array_init_i32";
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160 }
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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161 else if (t == LLType::Int64Ty) {
37
77cdca8c210f [svn r41] new'd dynamic arrays are now initialized with the element type's default initializer.
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162 funcname = "_d_array_init_i64";
77cdca8c210f [svn r41] new'd dynamic arrays are now initialized with the element type's default initializer.
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163 }
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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164 else if (t == LLType::FloatTy) {
37
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165 funcname = "_d_array_init_float";
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166 }
244
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167 else if (t == LLType::DoubleTy) {
37
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168 funcname = "_d_array_init_double";
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169 }
338
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170 else if (t == getPtrToType(LLType::Int8Ty)) {
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171 funcname = "_d_array_init_pointer";
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172
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173 const LLType* dstty = getPtrToType(getVoidPtrType());
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174 if (args[0]->getType() != dstty)
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175 args[0] = DtoBitCast(args[0],dstty);
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176
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177 const LLType* valty = getVoidPtrType();
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178 if (args[2]->getType() != valty)
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179 args[2] = DtoBitCast(args[2],valty);
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180 }
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181 // handle array rhs
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182 else if (value->getType()->ty == Tarray || value->getType()->ty == Tsarray)
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183 {
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184 const LLArrayType* dstarrty = isaArray(pt);
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185 assert(dstarrty);
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186 const LLPointerType* srcty = isaPointer(t);
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187 assert(dstarrty == srcty->getElementType());
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188
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189 funcname = "_d_array_init_mem";
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190
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191 args[0] = gIR->ir->CreateBitCast(ptr, getVoidPtrType(), "tmp");
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192 args[2] = gIR->ir->CreateBitCast(val, getVoidPtrType(), "tmp");
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193
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194 size_t n_inner = getABITypeSize(srcty->getElementType());
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195 args.push_back(DtoConstSize_t(n_inner));
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196 }
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197 // handle null aggregate
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198 else if (isaStruct(t))
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199 {
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200 aggrsz = getABITypeSize(t);
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201 LLConstant* c = isaConstant(val);
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202 assert(c && c->isNullValue());
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203 LLValue* nbytes;
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204 if (aggrsz == 1)
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205 nbytes = dim;
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206 else
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207 nbytes = gIR->ir->CreateMul(dim, DtoConstSize_t(aggrsz), "tmp");
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208 DtoMemSetZero(ptr,nbytes);
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209 return;
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210 }
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211 // handle general aggregate case
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212 else if (DtoIsPassedByRef(valtype))
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213 {
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214 funcname = "_d_array_init_mem";
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215
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216 args[0] = gIR->ir->CreateBitCast(ptr, getVoidPtrType(), "tmp");
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217 args[2] = gIR->ir->CreateBitCast(val, getVoidPtrType(), "tmp");
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diff changeset
218
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219 aggrsz = getABITypeSize(pt);
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220 args.push_back(DtoConstSize_t(aggrsz));
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221 }
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222 else
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223 {
64
b688ad419f8c [svn r68] Added support for multi-dimensional static arrays.
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224 Logger::cout() << *ptr->getType() << " = " << *val->getType() << '\n';
37
77cdca8c210f [svn r41] new'd dynamic arrays are now initialized with the element type's default initializer.
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225 assert(0);
77cdca8c210f [svn r41] new'd dynamic arrays are now initialized with the element type's default initializer.
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226 }
77cdca8c210f [svn r41] new'd dynamic arrays are now initialized with the element type's default initializer.
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diff changeset
227
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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228 LLFunction* fn = LLVM_D_GetRuntimeFunction(gIR->module, funcname);
37
77cdca8c210f [svn r41] new'd dynamic arrays are now initialized with the element type's default initializer.
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229 assert(fn);
58
2c3cd3596187 [svn r62] Added support for TypeInfo _Array, _Function, _Pointer, _Delegate, _Enum
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230 Logger::cout() << "calling array init function: " << *fn <<'\n';
315
a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes.
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231 CallOrInvoke* call = gIR->CreateCallOrInvoke(fn, args.begin(), args.end());
37
77cdca8c210f [svn r41] new'd dynamic arrays are now initialized with the element type's default initializer.
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232 call->setCallingConv(llvm::CallingConv::C);
77cdca8c210f [svn r41] new'd dynamic arrays are now initialized with the element type's default initializer.
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233 }
77cdca8c210f [svn r41] new'd dynamic arrays are now initialized with the element type's default initializer.
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234
77cdca8c210f [svn r41] new'd dynamic arrays are now initialized with the element type's default initializer.
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diff changeset
235 //////////////////////////////////////////////////////////////////////////////////////////
77cdca8c210f [svn r41] new'd dynamic arrays are now initialized with the element type's default initializer.
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236
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
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237 void DtoSetArray(LLValue* arr, LLValue* dim, LLValue* ptr)
4
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238 {
244
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diff changeset
239 Logger::println("SetArray");
308
6b62e8cdf970 [svn r329] Cleaned up a bunch of array code for handling special slice cases no
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240 assert(isaStruct(arr->getType()->getContainedType(0)));
244
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241 DtoStore(dim, DtoGEPi(arr,0,0));
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242 DtoStore(ptr, DtoGEPi(arr,0,1));
4
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243 }
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244
e116aa1488e6 [svn r8] changed backend includes to always use the gen/<foo>.h prefix
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245 //////////////////////////////////////////////////////////////////////////////////////////
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
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246 LLConstant* DtoConstArrayInitializer(ArrayInitializer* arrinit)
4
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247 {
88
058d3925950e [svn r92] Fixed support for statically initialized unions. lots of bugfixes as cleanups too.
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248 Logger::println("DtoConstArrayInitializer: %s | %s", arrinit->toChars(), arrinit->type->toChars());
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249 LOG_SCOPE;
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diff changeset
250
81
3587401b6eeb [svn r85] Fixed: if a return statement appeared in the try block of a nested try-finally, only the inner-most finally block would be executed.
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diff changeset
251 Type* arrinittype = DtoDType(arrinit->type);
86
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
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252
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
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diff changeset
253 Type* t;
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254 integer_t tdim;
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diff changeset
255 if (arrinittype->ty == Tsarray) {
88
058d3925950e [svn r92] Fixed support for statically initialized unions. lots of bugfixes as cleanups too.
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diff changeset
256 Logger::println("static array");
86
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
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diff changeset
257 TypeSArray* tsa = (TypeSArray*)arrinittype;
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258 tdim = tsa->dim->toInteger();
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259 t = tsa;
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260 }
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261 else if (arrinittype->ty == Tarray) {
88
058d3925950e [svn r92] Fixed support for statically initialized unions. lots of bugfixes as cleanups too.
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diff changeset
262 Logger::println("dynamic array");
86
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diff changeset
263 t = arrinittype;
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diff changeset
264 tdim = arrinit->dim;
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265 }
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
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266 else
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
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diff changeset
267 assert(0);
4
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268
88
058d3925950e [svn r92] Fixed support for statically initialized unions. lots of bugfixes as cleanups too.
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diff changeset
269 Logger::println("dim = %u", tdim);
058d3925950e [svn r92] Fixed support for statically initialized unions. lots of bugfixes as cleanups too.
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diff changeset
270
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
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diff changeset
271 std::vector<LLConstant*> inits(tdim, NULL);
4
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272
116
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diff changeset
273 Type* arrnext = arrinittype->next;
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
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diff changeset
274 const LLType* elemty = DtoType(arrinittype->next);
4
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275
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276 assert(arrinit->index.dim == arrinit->value.dim);
88
058d3925950e [svn r92] Fixed support for statically initialized unions. lots of bugfixes as cleanups too.
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diff changeset
277 for (unsigned i=0,j=0; i < tdim; ++i)
4
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diff changeset
278 {
e116aa1488e6 [svn r8] changed backend includes to always use the gen/<foo>.h prefix
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diff changeset
279 Initializer* init = 0;
116
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diff changeset
280 Expression* idx;
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diff changeset
281
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete.
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diff changeset
282 if (j < arrinit->index.dim)
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diff changeset
283 idx = (Expression*)arrinit->index.data[j];
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diff changeset
284 else
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete.
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diff changeset
285 idx = NULL;
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete.
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diff changeset
286
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
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diff changeset
287 LLConstant* v = NULL;
4
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288
e116aa1488e6 [svn r8] changed backend includes to always use the gen/<foo>.h prefix
lindquist
parents:
diff changeset
289 if (idx)
e116aa1488e6 [svn r8] changed backend includes to always use the gen/<foo>.h prefix
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parents:
diff changeset
290 {
116
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete.
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diff changeset
291 Logger::println("%d has idx", i);
88
058d3925950e [svn r92] Fixed support for statically initialized unions. lots of bugfixes as cleanups too.
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parents: 86
diff changeset
292 // this is pretty weird :/ idx->type turned out NULL for the initializer:
058d3925950e [svn r92] Fixed support for statically initialized unions. lots of bugfixes as cleanups too.
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diff changeset
293 // const in6_addr IN6ADDR_ANY = { s6_addr8: [0] };
058d3925950e [svn r92] Fixed support for statically initialized unions. lots of bugfixes as cleanups too.
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diff changeset
294 // in std.c.linux.socket
058d3925950e [svn r92] Fixed support for statically initialized unions. lots of bugfixes as cleanups too.
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diff changeset
295 if (idx->type) {
116
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diff changeset
296 Logger::println("has idx->type", i);
88
058d3925950e [svn r92] Fixed support for statically initialized unions. lots of bugfixes as cleanups too.
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diff changeset
297 //integer_t k = idx->toInteger();
116
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diff changeset
298 //Logger::println("getting value for exp: %s | %s", idx->toChars(), arrnext->toChars());
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
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diff changeset
299 LLConstant* cc = idx->toConstElem(gIR);
88
058d3925950e [svn r92] Fixed support for statically initialized unions. lots of bugfixes as cleanups too.
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diff changeset
300 Logger::println("value gotten");
058d3925950e [svn r92] Fixed support for statically initialized unions. lots of bugfixes as cleanups too.
lindquist
parents: 86
diff changeset
301 assert(cc != NULL);
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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parents: 234
diff changeset
302 LLConstantInt* ci = llvm::dyn_cast<LLConstantInt>(cc);
88
058d3925950e [svn r92] Fixed support for statically initialized unions. lots of bugfixes as cleanups too.
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diff changeset
303 assert(ci != NULL);
058d3925950e [svn r92] Fixed support for statically initialized unions. lots of bugfixes as cleanups too.
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diff changeset
304 uint64_t k = ci->getZExtValue();
058d3925950e [svn r92] Fixed support for statically initialized unions. lots of bugfixes as cleanups too.
lindquist
parents: 86
diff changeset
305 if (i == k)
058d3925950e [svn r92] Fixed support for statically initialized unions. lots of bugfixes as cleanups too.
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diff changeset
306 {
058d3925950e [svn r92] Fixed support for statically initialized unions. lots of bugfixes as cleanups too.
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diff changeset
307 init = (Initializer*)arrinit->value.data[j];
058d3925950e [svn r92] Fixed support for statically initialized unions. lots of bugfixes as cleanups too.
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diff changeset
308 assert(init);
058d3925950e [svn r92] Fixed support for statically initialized unions. lots of bugfixes as cleanups too.
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diff changeset
309 ++j;
058d3925950e [svn r92] Fixed support for statically initialized unions. lots of bugfixes as cleanups too.
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diff changeset
310 }
4
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diff changeset
311 }
e116aa1488e6 [svn r8] changed backend includes to always use the gen/<foo>.h prefix
lindquist
parents:
diff changeset
312 }
e116aa1488e6 [svn r8] changed backend includes to always use the gen/<foo>.h prefix
lindquist
parents:
diff changeset
313 else
e116aa1488e6 [svn r8] changed backend includes to always use the gen/<foo>.h prefix
lindquist
parents:
diff changeset
314 {
116
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete.
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diff changeset
315 if (j < arrinit->value.dim) {
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diff changeset
316 init = (Initializer*)arrinit->value.data[j];
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diff changeset
317 ++j;
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diff changeset
318 }
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete.
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diff changeset
319 else
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete.
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diff changeset
320 v = arrnext->defaultInit()->toConstElem(gIR);
4
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321 }
e116aa1488e6 [svn r8] changed backend includes to always use the gen/<foo>.h prefix
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parents:
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322
116
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diff changeset
323 if (!v)
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete.
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diff changeset
324 v = DtoConstInitializer(t->next, init);
4
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diff changeset
325 assert(v);
e116aa1488e6 [svn r8] changed backend includes to always use the gen/<foo>.h prefix
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326
e116aa1488e6 [svn r8] changed backend includes to always use the gen/<foo>.h prefix
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327 inits[i] = v;
176
a074a5ff709c [svn r192] Fixed: String literals as constant expression was broken for utf16/32.
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diff changeset
328 Logger::cout() << "llval: " << *v << '\n';
4
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329 }
e116aa1488e6 [svn r8] changed backend includes to always use the gen/<foo>.h prefix
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diff changeset
330
176
a074a5ff709c [svn r192] Fixed: String literals as constant expression was broken for utf16/32.
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diff changeset
331 Logger::println("building constant array");
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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diff changeset
332 const LLArrayType* arrty = LLArrayType::get(elemty,tdim);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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diff changeset
333 LLConstant* constarr = LLConstantArray::get(arrty, inits);
86
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
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diff changeset
334
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
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diff changeset
335 if (arrinittype->ty == Tsarray)
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
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parents: 81
diff changeset
336 return constarr;
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
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parents: 81
diff changeset
337 else
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
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diff changeset
338 assert(arrinittype->ty == Tarray);
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
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parents: 81
diff changeset
339
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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diff changeset
340 LLGlobalVariable* gvar = new LLGlobalVariable(arrty,true,LLGlobalValue::InternalLinkage,constarr,"constarray",gIR->module);
213
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diff changeset
341 LLConstant* idxs[2] = { DtoConstUint(0), DtoConstUint(0) };
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
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diff changeset
342 LLConstant* gep = llvm::ConstantExpr::getGetElementPtr(gvar,idxs,2);
86
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
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diff changeset
343 return DtoConstSlice(DtoConstSize_t(tdim),gep);
4
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344 }
e116aa1488e6 [svn r8] changed backend includes to always use the gen/<foo>.h prefix
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345
e116aa1488e6 [svn r8] changed backend includes to always use the gen/<foo>.h prefix
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346 //////////////////////////////////////////////////////////////////////////////////////////
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
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diff changeset
347 static LLValue* get_slice_ptr(DSliceValue* e, LLValue*& sz)
21
8d45266bbabe [svn r25] * Fixed a lot of problems with string literals
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diff changeset
348 {
308
6b62e8cdf970 [svn r329] Cleaned up a bunch of array code for handling special slice cases no
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diff changeset
349 assert(e->len != 0);
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
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diff changeset
350 const LLType* t = e->ptr->getType()->getContainedType(0);
308
6b62e8cdf970 [svn r329] Cleaned up a bunch of array code for handling special slice cases no
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diff changeset
351 sz = gIR->ir->CreateMul(DtoConstSize_t(getABITypeSize(t)), e->len, "tmp");
6b62e8cdf970 [svn r329] Cleaned up a bunch of array code for handling special slice cases no
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diff changeset
352 return e->ptr;
21
8d45266bbabe [svn r25] * Fixed a lot of problems with string literals
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diff changeset
353 }
8d45266bbabe [svn r25] * Fixed a lot of problems with string literals
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diff changeset
354
108
288fe1029e1f [svn r112] Fixed 'case 1,2,3:' style case statements.
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diff changeset
355 void DtoArrayCopySlices(DSliceValue* dst, DSliceValue* src)
4
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356 {
182
6526cf5bb2be [svn r198] Fixed: doing a length-changing cast of a full slice segfaulted. eg:
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diff changeset
357 Logger::println("ArrayCopySlices");
21
8d45266bbabe [svn r25] * Fixed a lot of problems with string literals
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diff changeset
358
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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diff changeset
359 LLValue *sz1,*sz2;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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diff changeset
360 LLValue* dstarr = get_slice_ptr(dst,sz1);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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diff changeset
361 LLValue* srcarr = get_slice_ptr(src,sz2);
21
8d45266bbabe [svn r25] * Fixed a lot of problems with string literals
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parents: 11
diff changeset
362
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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diff changeset
363 DtoMemCpy(dstarr, srcarr, sz1);
4
e116aa1488e6 [svn r8] changed backend includes to always use the gen/<foo>.h prefix
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parents:
diff changeset
364 }
21
8d45266bbabe [svn r25] * Fixed a lot of problems with string literals
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parents: 11
diff changeset
365
108
288fe1029e1f [svn r112] Fixed 'case 1,2,3:' style case statements.
lindquist
parents: 102
diff changeset
366 void DtoArrayCopyToSlice(DSliceValue* dst, DValue* src)
288fe1029e1f [svn r112] Fixed 'case 1,2,3:' style case statements.
lindquist
parents: 102
diff changeset
367 {
182
6526cf5bb2be [svn r198] Fixed: doing a length-changing cast of a full slice segfaulted. eg:
lindquist
parents: 176
diff changeset
368 Logger::println("ArrayCopyToSlice");
108
288fe1029e1f [svn r112] Fixed 'case 1,2,3:' style case statements.
lindquist
parents: 102
diff changeset
369
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
370 LLValue* sz1;
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
371 LLValue* dstarr = get_slice_ptr(dst,sz1);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
372 LLValue* srcarr = DtoArrayPtr(src);
108
288fe1029e1f [svn r112] Fixed 'case 1,2,3:' style case statements.
lindquist
parents: 102
diff changeset
373
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
374 DtoMemCpy(dstarr, srcarr, sz1);
108
288fe1029e1f [svn r112] Fixed 'case 1,2,3:' style case statements.
lindquist
parents: 102
diff changeset
375 }
288fe1029e1f [svn r112] Fixed 'case 1,2,3:' style case statements.
lindquist
parents: 102
diff changeset
376
21
8d45266bbabe [svn r25] * Fixed a lot of problems with string literals
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parents: 11
diff changeset
377 //////////////////////////////////////////////////////////////////////////////////////////
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
378 void DtoStaticArrayCopy(LLValue* dst, LLValue* src)
48
4d171915a77b [svn r52] fixed static arrays in struct literals
lindquist
parents: 43
diff changeset
379 {
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
380 Logger::println("StaticArrayCopy");
48
4d171915a77b [svn r52] fixed static arrays in struct literals
lindquist
parents: 43
diff changeset
381
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
382 size_t n = getABITypeSize(dst->getType()->getContainedType(0));
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
383 DtoMemCpy(dst, src, DtoConstSize_t(n));
48
4d171915a77b [svn r52] fixed static arrays in struct literals
lindquist
parents: 43
diff changeset
384 }
4d171915a77b [svn r52] fixed static arrays in struct literals
lindquist
parents: 43
diff changeset
385
4d171915a77b [svn r52] fixed static arrays in struct literals
lindquist
parents: 43
diff changeset
386 //////////////////////////////////////////////////////////////////////////////////////////
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
387 LLConstant* DtoConstSlice(LLConstant* dim, LLConstant* ptr)
21
8d45266bbabe [svn r25] * Fixed a lot of problems with string literals
lindquist
parents: 11
diff changeset
388 {
217
0806379a5eca [svn r233] Added: -oq command line option for writing fully qualified object names.
lindquist
parents: 213
diff changeset
389 LLConstant* values[2] = { dim, ptr };
0806379a5eca [svn r233] Added: -oq command line option for writing fully qualified object names.
lindquist
parents: 213
diff changeset
390 return llvm::ConstantStruct::get(values, 2);
21
8d45266bbabe [svn r25] * Fixed a lot of problems with string literals
lindquist
parents: 11
diff changeset
391 }
34
4648206ca213 [svn r38] * resizing dynamic arrays support
lindquist
parents: 22
diff changeset
392
4648206ca213 [svn r38] * resizing dynamic arrays support
lindquist
parents: 22
diff changeset
393 //////////////////////////////////////////////////////////////////////////////////////////
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
394 DSliceValue* DtoNewDynArray(Type* arrayType, DValue* dim, bool defaultInit)
34
4648206ca213 [svn r38] * resizing dynamic arrays support
lindquist
parents: 22
diff changeset
395 {
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
396 Logger::println("DtoNewDynArray : %s", arrayType->toChars());
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
397 LOG_SCOPE;
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
398
217
0806379a5eca [svn r233] Added: -oq command line option for writing fully qualified object names.
lindquist
parents: 213
diff changeset
399 // typeinfo arg
0806379a5eca [svn r233] Added: -oq command line option for writing fully qualified object names.
lindquist
parents: 213
diff changeset
400 LLValue* arrayTypeInfo = DtoTypeInfoOf(arrayType);
0806379a5eca [svn r233] Added: -oq command line option for writing fully qualified object names.
lindquist
parents: 213
diff changeset
401
0806379a5eca [svn r233] Added: -oq command line option for writing fully qualified object names.
lindquist
parents: 213
diff changeset
402 // dim arg
0806379a5eca [svn r233] Added: -oq command line option for writing fully qualified object names.
lindquist
parents: 213
diff changeset
403 assert(DtoType(dim->getType()) == DtoSize_t());
0806379a5eca [svn r233] Added: -oq command line option for writing fully qualified object names.
lindquist
parents: 213
diff changeset
404 LLValue* arrayLen = dim->getRVal();
0806379a5eca [svn r233] Added: -oq command line option for writing fully qualified object names.
lindquist
parents: 213
diff changeset
405
0806379a5eca [svn r233] Added: -oq command line option for writing fully qualified object names.
lindquist
parents: 213
diff changeset
406 // get runtime function
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
407 bool zeroInit = arrayType->toBasetype()->nextOf()->isZeroInit();
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
408 LLFunction* fn = LLVM_D_GetRuntimeFunction(gIR->module, zeroInit ? "_d_newarrayT" : "_d_newarrayiT" );
34
4648206ca213 [svn r38] * resizing dynamic arrays support
lindquist
parents: 22
diff changeset
409
217
0806379a5eca [svn r233] Added: -oq command line option for writing fully qualified object names.
lindquist
parents: 213
diff changeset
410 // call allocator
315
a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes.
ChristianK
parents: 308
diff changeset
411 LLValue* newptr = gIR->CreateCallOrInvoke2(fn, arrayTypeInfo, arrayLen, ".gc_mem")->get();
34
4648206ca213 [svn r38] * resizing dynamic arrays support
lindquist
parents: 22
diff changeset
412
217
0806379a5eca [svn r233] Added: -oq command line option for writing fully qualified object names.
lindquist
parents: 213
diff changeset
413 // cast to wanted type
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
414 const LLType* dstType = DtoType(arrayType)->getContainedType(1);
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
415 if (newptr->getType() != dstType)
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
416 newptr = DtoBitCast(newptr, dstType, ".gc_mem");
58
2c3cd3596187 [svn r62] Added support for TypeInfo _Array, _Function, _Pointer, _Delegate, _Enum
lindquist
parents: 54
diff changeset
417
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
418 Logger::cout() << "final ptr = " << *newptr << '\n';
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
419
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
420 #if 0
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
421 if (defaultInit) {
86
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
422 DValue* e = dty->defaultInit()->toElem(gIR);
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
423 DtoArrayInit(newptr,dim,e->getRVal());
37
77cdca8c210f [svn r41] new'd dynamic arrays are now initialized with the element type's default initializer.
lindquist
parents: 36
diff changeset
424 }
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
425 #endif
34
4648206ca213 [svn r38] * resizing dynamic arrays support
lindquist
parents: 22
diff changeset
426
217
0806379a5eca [svn r233] Added: -oq command line option for writing fully qualified object names.
lindquist
parents: 213
diff changeset
427 return new DSliceValue(arrayType, arrayLen, newptr);
34
4648206ca213 [svn r38] * resizing dynamic arrays support
lindquist
parents: 22
diff changeset
428 }
4648206ca213 [svn r38] * resizing dynamic arrays support
lindquist
parents: 22
diff changeset
429
4648206ca213 [svn r38] * resizing dynamic arrays support
lindquist
parents: 22
diff changeset
430 //////////////////////////////////////////////////////////////////////////////////////////
286
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
431 DSliceValue* DtoNewMulDimDynArray(Type* arrayType, DValue** dims, size_t ndims, bool defaultInit)
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
432 {
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
433 Logger::println("DtoNewMulDimDynArray : %s", arrayType->toChars());
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
434 LOG_SCOPE;
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
435
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
436 // typeinfo arg
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
437 LLValue* arrayTypeInfo = DtoTypeInfoOf(arrayType);
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
438
293
ebfa488f4abc [svn r314] Get correct value type for newing of multidimensional dynamic arrays.
ChristianK
parents: 291
diff changeset
439 // get value type
ebfa488f4abc [svn r314] Get correct value type for newing of multidimensional dynamic arrays.
ChristianK
parents: 291
diff changeset
440 Type* vtype = arrayType->toBasetype();
ebfa488f4abc [svn r314] Get correct value type for newing of multidimensional dynamic arrays.
ChristianK
parents: 291
diff changeset
441 for (size_t i=0; i<ndims; ++i)
ebfa488f4abc [svn r314] Get correct value type for newing of multidimensional dynamic arrays.
ChristianK
parents: 291
diff changeset
442 vtype = vtype->nextOf();
ebfa488f4abc [svn r314] Get correct value type for newing of multidimensional dynamic arrays.
ChristianK
parents: 291
diff changeset
443
286
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
444 // get runtime function
293
ebfa488f4abc [svn r314] Get correct value type for newing of multidimensional dynamic arrays.
ChristianK
parents: 291
diff changeset
445 bool zeroInit = vtype->isZeroInit();
286
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
446 LLFunction* fn = LLVM_D_GetRuntimeFunction(gIR->module, zeroInit ? "_d_newarraymT" : "_d_newarraymiT" );
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
447
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
448 // build dims
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
449 LLValue* dimsArg = new llvm::AllocaInst(DtoSize_t(), DtoConstUint(ndims), ".newdims", gIR->topallocapoint());
287
00eb2c967c3a [svn r308] Really fixed multidimensional new expressions. the first length was bad in the resulting slice.
lindquist
parents: 286
diff changeset
450 LLValue* firstDim = NULL;
286
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
451 for (size_t i=0; i<ndims; ++i)
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
452 {
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
453 LLValue* dim = dims[i]->getRVal();
287
00eb2c967c3a [svn r308] Really fixed multidimensional new expressions. the first length was bad in the resulting slice.
lindquist
parents: 286
diff changeset
454 if (!firstDim) firstDim = dim;
286
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
455 DtoStore(dim, DtoGEPi1(dimsArg, i));
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
456 }
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
457
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
458 // call allocator
315
a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes.
ChristianK
parents: 308
diff changeset
459 LLValue* newptr = gIR->CreateCallOrInvoke3(fn, arrayTypeInfo, DtoConstSize_t(ndims), dimsArg, ".gc_mem")->get();
286
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
460
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
461 // cast to wanted type
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
462 const LLType* dstType = DtoType(arrayType)->getContainedType(1);
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
463 if (newptr->getType() != dstType)
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
464 newptr = DtoBitCast(newptr, dstType, ".gc_mem");
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
465
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
466 Logger::cout() << "final ptr = " << *newptr << '\n';
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
467
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
468 #if 0
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
469 if (defaultInit) {
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
470 DValue* e = dty->defaultInit()->toElem(gIR);
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
471 DtoArrayInit(newptr,dim,e->getRVal());
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
472 }
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
473 #endif
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
474
287
00eb2c967c3a [svn r308] Really fixed multidimensional new expressions. the first length was bad in the resulting slice.
lindquist
parents: 286
diff changeset
475 assert(firstDim);
00eb2c967c3a [svn r308] Really fixed multidimensional new expressions. the first length was bad in the resulting slice.
lindquist
parents: 286
diff changeset
476 return new DSliceValue(arrayType, firstDim, newptr);
286
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
477 }
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
478
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
479 //////////////////////////////////////////////////////////////////////////////////////////
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
480 DSliceValue* DtoResizeDynArray(Type* arrayType, DValue* array, DValue* newdim)
34
4648206ca213 [svn r38] * resizing dynamic arrays support
lindquist
parents: 22
diff changeset
481 {
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
482 Logger::println("DtoResizeDynArray : %s", arrayType->toChars());
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
483 LOG_SCOPE;
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
484
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
485 assert(array);
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
486 assert(newdim);
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
487 assert(arrayType);
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
488 assert(arrayType->toBasetype()->ty == Tarray);
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
489
211
f66219e0d530 [svn r227] Fixed: crash in lifetime.d when resizing array of AAs by .length assignment.
lindquist
parents: 205
diff changeset
490 // decide on what runtime function to call based on whether the type is zero initialized
f66219e0d530 [svn r227] Fixed: crash in lifetime.d when resizing array of AAs by .length assignment.
lindquist
parents: 205
diff changeset
491 bool zeroInit = arrayType->toBasetype()->next->isZeroInit();
f66219e0d530 [svn r227] Fixed: crash in lifetime.d when resizing array of AAs by .length assignment.
lindquist
parents: 205
diff changeset
492
f66219e0d530 [svn r227] Fixed: crash in lifetime.d when resizing array of AAs by .length assignment.
lindquist
parents: 205
diff changeset
493 // call runtime
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
494 LLFunction* fn = LLVM_D_GetRuntimeFunction(gIR->module, zeroInit ? "_d_arraysetlengthT" : "_d_arraysetlengthiT" );
36
c0967c4b2a74 [svn r40] Cleaned up some of the array routines to use gep/load/store instead of memcpy/memset.
lindquist
parents: 34
diff changeset
495
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
496 LLSmallVector<LLValue*,4> args;
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
497 args.push_back(DtoTypeInfoOf(arrayType));
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
498 args.push_back(newdim->getRVal());
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
499 args.push_back(DtoArrayLen(array));
217
0806379a5eca [svn r233] Added: -oq command line option for writing fully qualified object names.
lindquist
parents: 213
diff changeset
500
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
501 LLValue* arrPtr = DtoArrayPtr(array);
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
502 Logger::cout() << "arrPtr = " << *arrPtr << '\n';
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
503 args.push_back(DtoBitCast(arrPtr, fn->getFunctionType()->getParamType(3), "tmp"));
36
c0967c4b2a74 [svn r40] Cleaned up some of the array routines to use gep/load/store instead of memcpy/memset.
lindquist
parents: 34
diff changeset
504
315
a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes.
ChristianK
parents: 308
diff changeset
505 LLValue* newptr = gIR->CreateCallOrInvoke(fn, args.begin(), args.end(), ".gc_mem")->get();
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
506 if (newptr->getType() != arrPtr->getType())
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
507 newptr = DtoBitCast(newptr, arrPtr->getType(), ".gc_mem");
36
c0967c4b2a74 [svn r40] Cleaned up some of the array routines to use gep/load/store instead of memcpy/memset.
lindquist
parents: 34
diff changeset
508
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
509 return new DSliceValue(arrayType, newdim->getRVal(), newptr);
34
4648206ca213 [svn r38] * resizing dynamic arrays support
lindquist
parents: 22
diff changeset
510 }
4648206ca213 [svn r38] * resizing dynamic arrays support
lindquist
parents: 22
diff changeset
511
40
8b0e809563df [svn r44] Lots of bug fixes.
lindquist
parents: 37
diff changeset
512 //////////////////////////////////////////////////////////////////////////////////////////
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
513 DSliceValue* DtoCatAssignElement(DValue* array, Expression* exp)
40
8b0e809563df [svn r44] Lots of bug fixes.
lindquist
parents: 37
diff changeset
514 {
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
515 Logger::println("DtoCatAssignElement");
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
516 LOG_SCOPE;
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
517
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
518 assert(array);
40
8b0e809563df [svn r44] Lots of bug fixes.
lindquist
parents: 37
diff changeset
519
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
520 LLValue* idx = DtoArrayLen(array);
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
521 LLValue* one = DtoConstSize_t(1);
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
522 LLValue* len = gIR->ir->CreateAdd(idx,one,"tmp");
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
523
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
524 DValue* newdim = new DImValue(Type::tsize_t, len);
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
525 DSliceValue* slice = DtoResizeDynArray(array->getType(), array, newdim);
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
526
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
527 LLValue* ptr = slice->ptr;
205
9d44ec83acd1 [svn r221] Update: Switched to the 2.3 LLVM svn branch, http://llvm.org/svn/llvm-project/llvm/branches/release_23 .
lindquist
parents: 203
diff changeset
528 ptr = llvm::GetElementPtrInst::Create(ptr, idx, "tmp", gIR->scopebb());
40
8b0e809563df [svn r44] Lots of bug fixes.
lindquist
parents: 37
diff changeset
529
86
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
530 DValue* dptr = new DVarValue(exp->type, ptr, true);
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
531
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
532 DValue* e = exp->toElem(gIR);
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
533
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
534 if (!e->inPlace())
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
535 DtoAssign(dptr, e);
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
536
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
537 return slice;
86
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
538 }
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
539
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
540 //////////////////////////////////////////////////////////////////////////////////////////
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
541 DSliceValue* DtoCatAssignArray(DValue* arr, Expression* exp)
86
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
542 {
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
543 Logger::println("DtoCatAssignArray");
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
544 LOG_SCOPE;
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
545
86
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
546 DValue* e = exp->toElem(gIR);
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
547
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
548 llvm::Value *len1, *len2, *src1, *src2, *res;
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
549
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
550 len1 = DtoArrayLen(arr);
86
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
551 len2 = DtoArrayLen(e);
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
552 res = gIR->ir->CreateAdd(len1,len2,"tmp");
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
553
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
554 DValue* newdim = new DImValue(Type::tsize_t, res);
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
555 DSliceValue* slice = DtoResizeDynArray(arr->getType(), arr, newdim);
86
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
556
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
557 src1 = slice->ptr;
86
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
558 src2 = DtoArrayPtr(e);
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
559
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
560 // advance ptr
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
561 src1 = gIR->ir->CreateGEP(src1,len1,"tmp");
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
562
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
563 // memcpy
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
564 LLValue* elemSize = DtoConstSize_t(getABITypeSize(src2->getType()->getContainedType(0)));
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
565 LLValue* bytelen = gIR->ir->CreateMul(len2, elemSize, "tmp");
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
566 DtoMemCpy(src1,src2,bytelen);
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
567
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
568 return slice;
40
8b0e809563df [svn r44] Lots of bug fixes.
lindquist
parents: 37
diff changeset
569 }
8b0e809563df [svn r44] Lots of bug fixes.
lindquist
parents: 37
diff changeset
570
8b0e809563df [svn r44] Lots of bug fixes.
lindquist
parents: 37
diff changeset
571 //////////////////////////////////////////////////////////////////////////////////////////
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
572 DSliceValue* DtoCatArrays(Type* type, Expression* exp1, Expression* exp2)
58
2c3cd3596187 [svn r62] Added support for TypeInfo _Array, _Function, _Pointer, _Delegate, _Enum
lindquist
parents: 54
diff changeset
573 {
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
574 Logger::println("DtoCatArrays");
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
575 LOG_SCOPE;
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
576
81
3587401b6eeb [svn r85] Fixed: if a return statement appeared in the try block of a nested try-finally, only the inner-most finally block would be executed.
lindquist
parents: 69
diff changeset
577 Type* t1 = DtoDType(exp1->type);
3587401b6eeb [svn r85] Fixed: if a return statement appeared in the try block of a nested try-finally, only the inner-most finally block would be executed.
lindquist
parents: 69
diff changeset
578 Type* t2 = DtoDType(exp2->type);
58
2c3cd3596187 [svn r62] Added support for TypeInfo _Array, _Function, _Pointer, _Delegate, _Enum
lindquist
parents: 54
diff changeset
579
2c3cd3596187 [svn r62] Added support for TypeInfo _Array, _Function, _Pointer, _Delegate, _Enum
lindquist
parents: 54
diff changeset
580 assert(t1->ty == Tarray);
2c3cd3596187 [svn r62] Added support for TypeInfo _Array, _Function, _Pointer, _Delegate, _Enum
lindquist
parents: 54
diff changeset
581 assert(t1->ty == t2->ty);
2c3cd3596187 [svn r62] Added support for TypeInfo _Array, _Function, _Pointer, _Delegate, _Enum
lindquist
parents: 54
diff changeset
582
86
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
583 DValue* e1 = exp1->toElem(gIR);
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
584 DValue* e2 = exp2->toElem(gIR);
58
2c3cd3596187 [svn r62] Added support for TypeInfo _Array, _Function, _Pointer, _Delegate, _Enum
lindquist
parents: 54
diff changeset
585
2c3cd3596187 [svn r62] Added support for TypeInfo _Array, _Function, _Pointer, _Delegate, _Enum
lindquist
parents: 54
diff changeset
586 llvm::Value *len1, *len2, *src1, *src2, *res;
174
16e676ae5ab4 [svn r190] Fixed array concatenation for some broken cases.
lindquist
parents: 173
diff changeset
587
16e676ae5ab4 [svn r190] Fixed array concatenation for some broken cases.
lindquist
parents: 173
diff changeset
588 len1 = DtoArrayLen(e1);
16e676ae5ab4 [svn r190] Fixed array concatenation for some broken cases.
lindquist
parents: 173
diff changeset
589 len2 = DtoArrayLen(e2);
58
2c3cd3596187 [svn r62] Added support for TypeInfo _Array, _Function, _Pointer, _Delegate, _Enum
lindquist
parents: 54
diff changeset
590 res = gIR->ir->CreateAdd(len1,len2,"tmp");
2c3cd3596187 [svn r62] Added support for TypeInfo _Array, _Function, _Pointer, _Delegate, _Enum
lindquist
parents: 54
diff changeset
591
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
592 DValue* lenval = new DImValue(Type::tsize_t, res);
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
593 DSliceValue* slice = DtoNewDynArray(type, lenval, false);
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
594 LLValue* mem = slice->ptr;
58
2c3cd3596187 [svn r62] Added support for TypeInfo _Array, _Function, _Pointer, _Delegate, _Enum
lindquist
parents: 54
diff changeset
595
174
16e676ae5ab4 [svn r190] Fixed array concatenation for some broken cases.
lindquist
parents: 173
diff changeset
596 src1 = DtoArrayPtr(e1);
16e676ae5ab4 [svn r190] Fixed array concatenation for some broken cases.
lindquist
parents: 173
diff changeset
597 src2 = DtoArrayPtr(e2);
58
2c3cd3596187 [svn r62] Added support for TypeInfo _Array, _Function, _Pointer, _Delegate, _Enum
lindquist
parents: 54
diff changeset
598
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
599 // first memcpy
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
600 LLValue* elemSize = DtoConstSize_t(getABITypeSize(src1->getType()->getContainedType(0)));
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
601 LLValue* bytelen = gIR->ir->CreateMul(len1, elemSize, "tmp");
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
602 DtoMemCpy(mem,src1,bytelen);
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
603
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
604 // second memcpy
58
2c3cd3596187 [svn r62] Added support for TypeInfo _Array, _Function, _Pointer, _Delegate, _Enum
lindquist
parents: 54
diff changeset
605 mem = gIR->ir->CreateGEP(mem,len1,"tmp");
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
606 bytelen = gIR->ir->CreateMul(len2, elemSize, "tmp");
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
607 DtoMemCpy(mem,src2,bytelen);
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
608
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
609 return slice;
58
2c3cd3596187 [svn r62] Added support for TypeInfo _Array, _Function, _Pointer, _Delegate, _Enum
lindquist
parents: 54
diff changeset
610 }
2c3cd3596187 [svn r62] Added support for TypeInfo _Array, _Function, _Pointer, _Delegate, _Enum
lindquist
parents: 54
diff changeset
611
2c3cd3596187 [svn r62] Added support for TypeInfo _Array, _Function, _Pointer, _Delegate, _Enum
lindquist
parents: 54
diff changeset
612 //////////////////////////////////////////////////////////////////////////////////////////
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
613 DSliceValue* DtoCatArrayElement(Type* type, Expression* exp1, Expression* exp2)
132
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!!
lindquist
parents: 127
diff changeset
614 {
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
615 Logger::println("DtoCatArrayElement");
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
616 LOG_SCOPE;
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
617
132
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!!
lindquist
parents: 127
diff changeset
618 Type* t1 = DtoDType(exp1->type);
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!!
lindquist
parents: 127
diff changeset
619 Type* t2 = DtoDType(exp2->type);
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!!
lindquist
parents: 127
diff changeset
620
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!!
lindquist
parents: 127
diff changeset
621 DValue* e1 = exp1->toElem(gIR);
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!!
lindquist
parents: 127
diff changeset
622 DValue* e2 = exp2->toElem(gIR);
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!!
lindquist
parents: 127
diff changeset
623
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!!
lindquist
parents: 127
diff changeset
624 llvm::Value *len1, *src1, *res;
163
a8cd9bc1021a [svn r179] lots and lots of fixes, much more of tango now compiles/works.
lindquist
parents: 162
diff changeset
625
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
626 // handle prefix case, eg. int~int[]
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
627 if (t2->next && t1 == DtoDType(t2->next))
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
628 {
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
629 len1 = DtoArrayLen(e2);
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
630 res = gIR->ir->CreateAdd(len1,DtoConstSize_t(1),"tmp");
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
631
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
632 DValue* lenval = new DImValue(Type::tsize_t, res);
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
633 DSliceValue* slice = DtoNewDynArray(type, lenval, false);
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
634 LLValue* mem = slice->ptr;
132
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!!
lindquist
parents: 127
diff changeset
635
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
636 DVarValue* memval = new DVarValue(e1->getType(), mem, true);
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
637 DtoAssign(memval, e1);
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
638
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
639 src1 = DtoArrayPtr(e2);
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
640
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
641 mem = gIR->ir->CreateGEP(mem,DtoConstSize_t(1),"tmp");
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
642
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
643 LLValue* elemSize = DtoConstSize_t(getABITypeSize(src1->getType()->getContainedType(0)));
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
644 LLValue* bytelen = gIR->ir->CreateMul(len1, elemSize, "tmp");
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
645 DtoMemCpy(mem,src1,bytelen);
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
646
132
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!!
lindquist
parents: 127
diff changeset
647
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
648 return slice;
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
649 }
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
650 // handle suffix case, eg. int[]~int
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
651 else
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
652 {
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
653 len1 = DtoArrayLen(e1);
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
654 res = gIR->ir->CreateAdd(len1,DtoConstSize_t(1),"tmp");
132
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!!
lindquist
parents: 127
diff changeset
655
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
656 DValue* lenval = new DImValue(Type::tsize_t, res);
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
657 DSliceValue* slice = DtoNewDynArray(type, lenval, false);
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
658 LLValue* mem = slice->ptr;
132
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!!
lindquist
parents: 127
diff changeset
659
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
660 src1 = DtoArrayPtr(e1);
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
661
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
662 LLValue* elemSize = DtoConstSize_t(getABITypeSize(src1->getType()->getContainedType(0)));
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
663 LLValue* bytelen = gIR->ir->CreateMul(len1, elemSize, "tmp");
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
664 DtoMemCpy(mem,src1,bytelen);
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
665
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
666 mem = gIR->ir->CreateGEP(mem,len1,"tmp");
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
667 DVarValue* memval = new DVarValue(e2->getType(), mem, true);
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
668 DtoAssign(memval, e2);
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
669
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
670 return slice;
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
671 }
132
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!!
lindquist
parents: 127
diff changeset
672 }
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!!
lindquist
parents: 127
diff changeset
673
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!!
lindquist
parents: 127
diff changeset
674 //////////////////////////////////////////////////////////////////////////////////////////
99
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
675 // helper for eq and cmp
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
676 static LLValue* DtoArrayEqCmp_impl(const char* func, DValue* l, DValue* r, bool useti)
40
8b0e809563df [svn r44] Lots of bug fixes.
lindquist
parents: 37
diff changeset
677 {
163
a8cd9bc1021a [svn r179] lots and lots of fixes, much more of tango now compiles/works.
lindquist
parents: 162
diff changeset
678 Logger::println("comparing arrays");
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
679 LLFunction* fn = LLVM_D_GetRuntimeFunction(gIR->module, func);
52
0c77619e803b [svn r56] Initial support for TypeInfo.
lindquist
parents: 51
diff changeset
680 assert(fn);
0c77619e803b [svn r56] Initial support for TypeInfo.
lindquist
parents: 51
diff changeset
681
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
682 LLValue* lmem;
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
683 LLValue* rmem;
52
0c77619e803b [svn r56] Initial support for TypeInfo.
lindquist
parents: 51
diff changeset
684
98
6789050b5ad1 [svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents: 96
diff changeset
685 // cast static arrays to dynamic ones, this turns them into DSliceValues
163
a8cd9bc1021a [svn r179] lots and lots of fixes, much more of tango now compiles/works.
lindquist
parents: 162
diff changeset
686 Logger::println("casting to dynamic arrays");
98
6789050b5ad1 [svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents: 96
diff changeset
687 Type* l_ty = DtoDType(l->getType());
6789050b5ad1 [svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents: 96
diff changeset
688 Type* r_ty = DtoDType(r->getType());
6789050b5ad1 [svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents: 96
diff changeset
689 assert(l_ty->next == r_ty->next);
99
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
690 if ((l_ty->ty == Tsarray) || (r_ty->ty == Tsarray)) {
217
0806379a5eca [svn r233] Added: -oq command line option for writing fully qualified object names.
lindquist
parents: 213
diff changeset
691 Type* a_ty = l_ty->next->arrayOf();
99
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
692 if (l_ty->ty == Tsarray)
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
693 l = DtoCastArray(l, a_ty);
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
694 if (r_ty->ty == Tsarray)
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
695 r = DtoCastArray(r, a_ty);
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
696 }
52
0c77619e803b [svn r56] Initial support for TypeInfo.
lindquist
parents: 51
diff changeset
697
163
a8cd9bc1021a [svn r179] lots and lots of fixes, much more of tango now compiles/works.
lindquist
parents: 162
diff changeset
698 Logger::println("giving storage");
a8cd9bc1021a [svn r179] lots and lots of fixes, much more of tango now compiles/works.
lindquist
parents: 162
diff changeset
699
98
6789050b5ad1 [svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents: 96
diff changeset
700 // we need to give slices storage
6789050b5ad1 [svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents: 96
diff changeset
701 if (l->isSlice()) {
6789050b5ad1 [svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents: 96
diff changeset
702 lmem = new llvm::AllocaInst(DtoType(l->getType()), "tmpparam", gIR->topallocapoint());
6789050b5ad1 [svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents: 96
diff changeset
703 DtoSetArray(lmem, DtoArrayLen(l), DtoArrayPtr(l));
6789050b5ad1 [svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents: 96
diff changeset
704 }
163
a8cd9bc1021a [svn r179] lots and lots of fixes, much more of tango now compiles/works.
lindquist
parents: 162
diff changeset
705 // also null
a8cd9bc1021a [svn r179] lots and lots of fixes, much more of tango now compiles/works.
lindquist
parents: 162
diff changeset
706 else if (l->isNull())
a8cd9bc1021a [svn r179] lots and lots of fixes, much more of tango now compiles/works.
lindquist
parents: 162
diff changeset
707 {
a8cd9bc1021a [svn r179] lots and lots of fixes, much more of tango now compiles/works.
lindquist
parents: 162
diff changeset
708 lmem = new llvm::AllocaInst(DtoType(l->getType()), "tmpparam", gIR->topallocapoint());
a8cd9bc1021a [svn r179] lots and lots of fixes, much more of tango now compiles/works.
lindquist
parents: 162
diff changeset
709 DtoSetArray(lmem, llvm::Constant::getNullValue(DtoSize_t()), llvm::Constant::getNullValue(DtoType(l->getType()->next->pointerTo())));
a8cd9bc1021a [svn r179] lots and lots of fixes, much more of tango now compiles/works.
lindquist
parents: 162
diff changeset
710 }
98
6789050b5ad1 [svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents: 96
diff changeset
711 else
6789050b5ad1 [svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents: 96
diff changeset
712 lmem = l->getRVal();
52
0c77619e803b [svn r56] Initial support for TypeInfo.
lindquist
parents: 51
diff changeset
713
163
a8cd9bc1021a [svn r179] lots and lots of fixes, much more of tango now compiles/works.
lindquist
parents: 162
diff changeset
714 // and for the rvalue ...
a8cd9bc1021a [svn r179] lots and lots of fixes, much more of tango now compiles/works.
lindquist
parents: 162
diff changeset
715 // we need to give slices storage
98
6789050b5ad1 [svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents: 96
diff changeset
716 if (r->isSlice()) {
6789050b5ad1 [svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents: 96
diff changeset
717 rmem = new llvm::AllocaInst(DtoType(r->getType()), "tmpparam", gIR->topallocapoint());
6789050b5ad1 [svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents: 96
diff changeset
718 DtoSetArray(rmem, DtoArrayLen(r), DtoArrayPtr(r));
6789050b5ad1 [svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents: 96
diff changeset
719 }
163
a8cd9bc1021a [svn r179] lots and lots of fixes, much more of tango now compiles/works.
lindquist
parents: 162
diff changeset
720 // also null
a8cd9bc1021a [svn r179] lots and lots of fixes, much more of tango now compiles/works.
lindquist
parents: 162
diff changeset
721 else if (r->isNull())
a8cd9bc1021a [svn r179] lots and lots of fixes, much more of tango now compiles/works.
lindquist
parents: 162
diff changeset
722 {
a8cd9bc1021a [svn r179] lots and lots of fixes, much more of tango now compiles/works.
lindquist
parents: 162
diff changeset
723 rmem = new llvm::AllocaInst(DtoType(r->getType()), "tmpparam", gIR->topallocapoint());
a8cd9bc1021a [svn r179] lots and lots of fixes, much more of tango now compiles/works.
lindquist
parents: 162
diff changeset
724 DtoSetArray(rmem, llvm::Constant::getNullValue(DtoSize_t()), llvm::Constant::getNullValue(DtoType(r->getType()->next->pointerTo())));
a8cd9bc1021a [svn r179] lots and lots of fixes, much more of tango now compiles/works.
lindquist
parents: 162
diff changeset
725 }
98
6789050b5ad1 [svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents: 96
diff changeset
726 else
6789050b5ad1 [svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents: 96
diff changeset
727 rmem = r->getRVal();
52
0c77619e803b [svn r56] Initial support for TypeInfo.
lindquist
parents: 51
diff changeset
728
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
729 const LLType* pt = fn->getFunctionType()->getParamType(0);
52
0c77619e803b [svn r56] Initial support for TypeInfo.
lindquist
parents: 51
diff changeset
730
217
0806379a5eca [svn r233] Added: -oq command line option for writing fully qualified object names.
lindquist
parents: 213
diff changeset
731 LLSmallVector<LLValue*, 3> args;
163
a8cd9bc1021a [svn r179] lots and lots of fixes, much more of tango now compiles/works.
lindquist
parents: 162
diff changeset
732 Logger::cout() << "bitcasting to " << *pt << '\n';
a8cd9bc1021a [svn r179] lots and lots of fixes, much more of tango now compiles/works.
lindquist
parents: 162
diff changeset
733 Logger::cout() << *lmem << '\n';
a8cd9bc1021a [svn r179] lots and lots of fixes, much more of tango now compiles/works.
lindquist
parents: 162
diff changeset
734 Logger::cout() << *rmem << '\n';
98
6789050b5ad1 [svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents: 96
diff changeset
735 args.push_back(DtoBitCast(lmem,pt));
6789050b5ad1 [svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents: 96
diff changeset
736 args.push_back(DtoBitCast(rmem,pt));
6789050b5ad1 [svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents: 96
diff changeset
737
291
068cb3c60afb [svn r312] Changed assert codegen to insert an unreachable terminator after the call to the assert function, which currently calls abort().
lindquist
parents: 287
diff changeset
738 // pass array typeinfo ?
100
5071469303d4 [svn r104] TONS OF FIXES.
lindquist
parents: 99
diff changeset
739 if (useti) {
291
068cb3c60afb [svn r312] Changed assert codegen to insert an unreachable terminator after the call to the assert function, which currently calls abort().
lindquist
parents: 287
diff changeset
740 Type* t = l->getType();
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
741 LLValue* tival = DtoTypeInfoOf(t);
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
742 // DtoTypeInfoOf only does declare, not enough in this case :/
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
743 DtoForceConstInitDsymbol(t->vtinfo);
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
744 Logger::cout() << "typeinfo decl: " << *tival << '\n';
100
5071469303d4 [svn r104] TONS OF FIXES.
lindquist
parents: 99
diff changeset
745
5071469303d4 [svn r104] TONS OF FIXES.
lindquist
parents: 99
diff changeset
746 pt = fn->getFunctionType()->getParamType(2);
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
747 args.push_back(DtoBitCast(tival, pt));
98
6789050b5ad1 [svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents: 96
diff changeset
748 }
6789050b5ad1 [svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents: 96
diff changeset
749
315
a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes.
ChristianK
parents: 308
diff changeset
750 CallOrInvoke* call = gIR->CreateCallOrInvoke(fn, args.begin(), args.end(), "tmp");
275
665b81613475 [svn r296] Removed: the 'suite' dir, it never took off!
lindquist
parents: 244
diff changeset
751
665b81613475 [svn r296] Removed: the 'suite' dir, it never took off!
lindquist
parents: 244
diff changeset
752 // set param attrs
665b81613475 [svn r296] Removed: the 'suite' dir, it never took off!
lindquist
parents: 244
diff changeset
753 llvm::PAListPtr palist;
665b81613475 [svn r296] Removed: the 'suite' dir, it never took off!
lindquist
parents: 244
diff changeset
754 palist = palist.addAttr(1, llvm::ParamAttr::ByVal);
665b81613475 [svn r296] Removed: the 'suite' dir, it never took off!
lindquist
parents: 244
diff changeset
755 palist = palist.addAttr(2, llvm::ParamAttr::ByVal);
665b81613475 [svn r296] Removed: the 'suite' dir, it never took off!
lindquist
parents: 244
diff changeset
756 call->setParamAttrs(palist);
665b81613475 [svn r296] Removed: the 'suite' dir, it never took off!
lindquist
parents: 244
diff changeset
757
315
a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes.
ChristianK
parents: 308
diff changeset
758 return call->get();
99
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
759 }
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
760
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
761 //////////////////////////////////////////////////////////////////////////////////////////
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
762 LLValue* DtoArrayEquals(TOK op, DValue* l, DValue* r)
99
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
763 {
297
5de180867c46 [svn r318] Moved the call to DtoBoolean before the not instruction.
ChristianK
parents: 296
diff changeset
764 LLValue* res = DtoBoolean(DtoArrayEqCmp_impl("_adEq", l, r, true));
98
6789050b5ad1 [svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents: 96
diff changeset
765 if (op == TOKnotequal)
6789050b5ad1 [svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents: 96
diff changeset
766 res = gIR->ir->CreateNot(res, "tmp");
6789050b5ad1 [svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents: 96
diff changeset
767
297
5de180867c46 [svn r318] Moved the call to DtoBoolean before the not instruction.
ChristianK
parents: 296
diff changeset
768 return res;
52
0c77619e803b [svn r56] Initial support for TypeInfo.
lindquist
parents: 51
diff changeset
769 }
0c77619e803b [svn r56] Initial support for TypeInfo.
lindquist
parents: 51
diff changeset
770
0c77619e803b [svn r56] Initial support for TypeInfo.
lindquist
parents: 51
diff changeset
771 //////////////////////////////////////////////////////////////////////////////////////////
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
772 LLValue* DtoArrayCompare(TOK op, DValue* l, DValue* r)
99
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
773 {
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
774 LLValue* res = 0;
99
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
775
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
776 llvm::ICmpInst::Predicate cmpop;
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
777 bool skip = false;
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
778
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
779 switch(op)
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
780 {
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
781 case TOKlt:
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
782 case TOKul:
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
783 cmpop = llvm::ICmpInst::ICMP_SLT;
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
784 break;
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
785 case TOKle:
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
786 case TOKule:
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
787 cmpop = llvm::ICmpInst::ICMP_SLE;
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
788 break;
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
789 case TOKgt:
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
790 case TOKug:
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
791 cmpop = llvm::ICmpInst::ICMP_SGT;
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
792 break;
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
793 case TOKge:
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
794 case TOKuge:
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
795 cmpop = llvm::ICmpInst::ICMP_SGE;
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
796 break;
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
797 case TOKue:
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
798 cmpop = llvm::ICmpInst::ICMP_EQ;
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
799 break;
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
800 case TOKlg:
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
801 cmpop = llvm::ICmpInst::ICMP_NE;
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
802 break;
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
803 case TOKleg:
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
804 skip = true;
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
805 res = llvm::ConstantInt::getTrue();
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
806 break;
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
807 case TOKunord:
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
808 skip = true;
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
809 res = llvm::ConstantInt::getFalse();
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
810 break;
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
811
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
812 default:
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
813 assert(0);
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
814 }
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
815
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
816 if (!skip)
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
817 {
100
5071469303d4 [svn r104] TONS OF FIXES.
lindquist
parents: 99
diff changeset
818 Type* t = DtoDType(DtoDType(l->getType())->next);
5071469303d4 [svn r104] TONS OF FIXES.
lindquist
parents: 99
diff changeset
819 if (t->ty == Tchar)
5071469303d4 [svn r104] TONS OF FIXES.
lindquist
parents: 99
diff changeset
820 res = DtoArrayEqCmp_impl("_adCmpChar", l, r, false);
5071469303d4 [svn r104] TONS OF FIXES.
lindquist
parents: 99
diff changeset
821 else
5071469303d4 [svn r104] TONS OF FIXES.
lindquist
parents: 99
diff changeset
822 res = DtoArrayEqCmp_impl("_adCmp", l, r, true);
99
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
823 res = new llvm::ICmpInst(cmpop, res, DtoConstInt(0), "tmp", gIR->scopebb());
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
824 }
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
825
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
826 assert(res);
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
827 return res;
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
828 }
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
829
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
830 //////////////////////////////////////////////////////////////////////////////////////////
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
831 LLValue* DtoArrayCastLength(LLValue* len, const LLType* elemty, const LLType* newelemty)
52
0c77619e803b [svn r56] Initial support for TypeInfo.
lindquist
parents: 51
diff changeset
832 {
182
6526cf5bb2be [svn r198] Fixed: doing a length-changing cast of a full slice segfaulted. eg:
lindquist
parents: 176
diff changeset
833 Logger::println("DtoArrayCastLength");
6526cf5bb2be [svn r198] Fixed: doing a length-changing cast of a full slice segfaulted. eg:
lindquist
parents: 176
diff changeset
834 LOG_SCOPE;
6526cf5bb2be [svn r198] Fixed: doing a length-changing cast of a full slice segfaulted. eg:
lindquist
parents: 176
diff changeset
835
6526cf5bb2be [svn r198] Fixed: doing a length-changing cast of a full slice segfaulted. eg:
lindquist
parents: 176
diff changeset
836 assert(len);
6526cf5bb2be [svn r198] Fixed: doing a length-changing cast of a full slice segfaulted. eg:
lindquist
parents: 176
diff changeset
837 assert(elemty);
6526cf5bb2be [svn r198] Fixed: doing a length-changing cast of a full slice segfaulted. eg:
lindquist
parents: 176
diff changeset
838 assert(newelemty);
6526cf5bb2be [svn r198] Fixed: doing a length-changing cast of a full slice segfaulted. eg:
lindquist
parents: 176
diff changeset
839
133
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
lindquist
parents: 132
diff changeset
840 size_t esz = getABITypeSize(elemty);
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
lindquist
parents: 132
diff changeset
841 size_t nsz = getABITypeSize(newelemty);
94
61615fa85940 [svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
lindquist
parents: 88
diff changeset
842 if (esz == nsz)
61615fa85940 [svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
lindquist
parents: 88
diff changeset
843 return len;
61615fa85940 [svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
lindquist
parents: 88
diff changeset
844
217
0806379a5eca [svn r233] Added: -oq command line option for writing fully qualified object names.
lindquist
parents: 213
diff changeset
845 LLSmallVector<LLValue*, 3> args;
52
0c77619e803b [svn r56] Initial support for TypeInfo.
lindquist
parents: 51
diff changeset
846 args.push_back(len);
94
61615fa85940 [svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
lindquist
parents: 88
diff changeset
847 args.push_back(llvm::ConstantInt::get(DtoSize_t(), esz, false));
61615fa85940 [svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
lindquist
parents: 88
diff changeset
848 args.push_back(llvm::ConstantInt::get(DtoSize_t(), nsz, false));
61615fa85940 [svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
lindquist
parents: 88
diff changeset
849
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
850 LLFunction* fn = LLVM_D_GetRuntimeFunction(gIR->module, "_d_array_cast_len");
315
a9697749e898 [svn r336] Made sure calls within a landing pad area are invokes.
ChristianK
parents: 308
diff changeset
851 return gIR->CreateCallOrInvoke(fn, args.begin(), args.end(), "tmp")->get();
52
0c77619e803b [svn r56] Initial support for TypeInfo.
lindquist
parents: 51
diff changeset
852 }
54
28e99b04a132 [svn r58] Fixed cond expression resulting in a non-basic type.
lindquist
parents: 52
diff changeset
853
28e99b04a132 [svn r58] Fixed cond expression resulting in a non-basic type.
lindquist
parents: 52
diff changeset
854 //////////////////////////////////////////////////////////////////////////////////////////
308
6b62e8cdf970 [svn r329] Cleaned up a bunch of array code for handling special slice cases no
lindquist
parents: 297
diff changeset
855 LLValue* DtoDynArrayIs(TOK op, DValue* l, DValue* r)
54
28e99b04a132 [svn r58] Fixed cond expression resulting in a non-basic type.
lindquist
parents: 52
diff changeset
856 {
308
6b62e8cdf970 [svn r329] Cleaned up a bunch of array code for handling special slice cases no
lindquist
parents: 297
diff changeset
857 LLValue *len1, *ptr1, *len2, *ptr2;
54
28e99b04a132 [svn r58] Fixed cond expression resulting in a non-basic type.
lindquist
parents: 52
diff changeset
858
308
6b62e8cdf970 [svn r329] Cleaned up a bunch of array code for handling special slice cases no
lindquist
parents: 297
diff changeset
859 assert(l);
6b62e8cdf970 [svn r329] Cleaned up a bunch of array code for handling special slice cases no
lindquist
parents: 297
diff changeset
860 assert(r);
54
28e99b04a132 [svn r58] Fixed cond expression resulting in a non-basic type.
lindquist
parents: 52
diff changeset
861
308
6b62e8cdf970 [svn r329] Cleaned up a bunch of array code for handling special slice cases no
lindquist
parents: 297
diff changeset
862 // compare lengths
6b62e8cdf970 [svn r329] Cleaned up a bunch of array code for handling special slice cases no
lindquist
parents: 297
diff changeset
863 len1 = DtoArrayLen(l);
6b62e8cdf970 [svn r329] Cleaned up a bunch of array code for handling special slice cases no
lindquist
parents: 297
diff changeset
864 len2 = DtoArrayLen(r);
6b62e8cdf970 [svn r329] Cleaned up a bunch of array code for handling special slice cases no
lindquist
parents: 297
diff changeset
865 LLValue* b1 = gIR->ir->CreateICmp(llvm::ICmpInst::ICMP_EQ,len1,len2,"tmp");
54
28e99b04a132 [svn r58] Fixed cond expression resulting in a non-basic type.
lindquist
parents: 52
diff changeset
866
308
6b62e8cdf970 [svn r329] Cleaned up a bunch of array code for handling special slice cases no
lindquist
parents: 297
diff changeset
867 // compare pointers
6b62e8cdf970 [svn r329] Cleaned up a bunch of array code for handling special slice cases no
lindquist
parents: 297
diff changeset
868 ptr1 = DtoArrayPtr(l);
6b62e8cdf970 [svn r329] Cleaned up a bunch of array code for handling special slice cases no
lindquist
parents: 297
diff changeset
869 ptr2 = DtoArrayPtr(r);
6b62e8cdf970 [svn r329] Cleaned up a bunch of array code for handling special slice cases no
lindquist
parents: 297
diff changeset
870 LLValue* b2 = gIR->ir->CreateICmp(llvm::ICmpInst::ICMP_EQ,ptr1,ptr2,"tmp");
69
2b5a2eaa88be [svn r73] Identity expression for dynamic array and null was broken.
lindquist
parents: 64
diff changeset
871
308
6b62e8cdf970 [svn r329] Cleaned up a bunch of array code for handling special slice cases no
lindquist
parents: 297
diff changeset
872 // combine
6b62e8cdf970 [svn r329] Cleaned up a bunch of array code for handling special slice cases no
lindquist
parents: 297
diff changeset
873 LLValue* res = gIR->ir->CreateAnd(b1,b2,"tmp");
69
2b5a2eaa88be [svn r73] Identity expression for dynamic array and null was broken.
lindquist
parents: 64
diff changeset
874
308
6b62e8cdf970 [svn r329] Cleaned up a bunch of array code for handling special slice cases no
lindquist
parents: 297
diff changeset
875 // return result
6b62e8cdf970 [svn r329] Cleaned up a bunch of array code for handling special slice cases no
lindquist
parents: 297
diff changeset
876 return (op == TOKnotidentity) ? gIR->ir->CreateNot(res) : res;
54
28e99b04a132 [svn r58] Fixed cond expression resulting in a non-basic type.
lindquist
parents: 52
diff changeset
877 }
64
b688ad419f8c [svn r68] Added support for multi-dimensional static arrays.
lindquist
parents: 58
diff changeset
878
b688ad419f8c [svn r68] Added support for multi-dimensional static arrays.
lindquist
parents: 58
diff changeset
879 //////////////////////////////////////////////////////////////////////////////////////////
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
880 LLConstant* DtoConstStaticArray(const LLType* t, LLConstant* c)
64
b688ad419f8c [svn r68] Added support for multi-dimensional static arrays.
lindquist
parents: 58
diff changeset
881 {
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
882 const LLArrayType* at = isaArray(t);
96
ce7ed8f59b99 [svn r100] Moved test/ray.d to demos/ray.d.
lindquist
parents: 94
diff changeset
883 assert(at);
64
b688ad419f8c [svn r68] Added support for multi-dimensional static arrays.
lindquist
parents: 58
diff changeset
884
96
ce7ed8f59b99 [svn r100] Moved test/ray.d to demos/ray.d.
lindquist
parents: 94
diff changeset
885 if (isaArray(at->getElementType()))
64
b688ad419f8c [svn r68] Added support for multi-dimensional static arrays.
lindquist
parents: 58
diff changeset
886 {
81
3587401b6eeb [svn r85] Fixed: if a return statement appeared in the try block of a nested try-finally, only the inner-most finally block would be executed.
lindquist
parents: 69
diff changeset
887 c = DtoConstStaticArray(at->getElementType(), c);
64
b688ad419f8c [svn r68] Added support for multi-dimensional static arrays.
lindquist
parents: 58
diff changeset
888 }
b688ad419f8c [svn r68] Added support for multi-dimensional static arrays.
lindquist
parents: 58
diff changeset
889 else {
b688ad419f8c [svn r68] Added support for multi-dimensional static arrays.
lindquist
parents: 58
diff changeset
890 assert(at->getElementType() == c->getType());
b688ad419f8c [svn r68] Added support for multi-dimensional static arrays.
lindquist
parents: 58
diff changeset
891 }
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
892 std::vector<LLConstant*> initvals;
64
b688ad419f8c [svn r68] Added support for multi-dimensional static arrays.
lindquist
parents: 58
diff changeset
893 initvals.resize(at->getNumElements(), c);
b688ad419f8c [svn r68] Added support for multi-dimensional static arrays.
lindquist
parents: 58
diff changeset
894 return llvm::ConstantArray::get(at, initvals);
b688ad419f8c [svn r68] Added support for multi-dimensional static arrays.
lindquist
parents: 58
diff changeset
895 }
86
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
896
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
897 //////////////////////////////////////////////////////////////////////////////////////////
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
898 LLValue* DtoArrayLen(DValue* v)
86
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
899 {
116
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete.
lindquist
parents: 109
diff changeset
900 Logger::println("DtoArrayLen");
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete.
lindquist
parents: 109
diff changeset
901 LOG_SCOPE;
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
902
86
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
903 Type* t = DtoDType(v->getType());
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
904 if (t->ty == Tarray) {
308
6b62e8cdf970 [svn r329] Cleaned up a bunch of array code for handling special slice cases no
lindquist
parents: 297
diff changeset
905 if (DSliceValue* s = v->isSlice())
6b62e8cdf970 [svn r329] Cleaned up a bunch of array code for handling special slice cases no
lindquist
parents: 297
diff changeset
906 return s->len;
6b62e8cdf970 [svn r329] Cleaned up a bunch of array code for handling special slice cases no
lindquist
parents: 297
diff changeset
907 else if (v->isNull())
6b62e8cdf970 [svn r329] Cleaned up a bunch of array code for handling special slice cases no
lindquist
parents: 297
diff changeset
908 return DtoConstSize_t(0);
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
909 return DtoLoad(DtoGEPi(v->getRVal(), 0,0));
86
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
910 }
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
911 else if (t->ty == Tsarray) {
116
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete.
lindquist
parents: 109
diff changeset
912 assert(!v->isSlice());
308
6b62e8cdf970 [svn r329] Cleaned up a bunch of array code for handling special slice cases no
lindquist
parents: 297
diff changeset
913 assert(!v->isNull());
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
914 LLValue* rv = v->getRVal();
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
915 const LLArrayType* t = isaArray(rv->getType()->getContainedType(0));
308
6b62e8cdf970 [svn r329] Cleaned up a bunch of array code for handling special slice cases no
lindquist
parents: 297
diff changeset
916 assert(t);
86
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
917 return DtoConstSize_t(t->getNumElements());
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
918 }
308
6b62e8cdf970 [svn r329] Cleaned up a bunch of array code for handling special slice cases no
lindquist
parents: 297
diff changeset
919 assert(0 && "unsupported array for len");
86
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
920 return 0;
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
921 }
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
922
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
923 //////////////////////////////////////////////////////////////////////////////////////////
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
924 LLValue* DtoArrayPtr(DValue* v)
86
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
925 {
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
926 Logger::println("DtoArrayPtr");
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
927 LOG_SCOPE;
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
928
86
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
929 Type* t = DtoDType(v->getType());
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
930 if (t->ty == Tarray) {
308
6b62e8cdf970 [svn r329] Cleaned up a bunch of array code for handling special slice cases no
lindquist
parents: 297
diff changeset
931 if (DSliceValue* s = v->isSlice())
6b62e8cdf970 [svn r329] Cleaned up a bunch of array code for handling special slice cases no
lindquist
parents: 297
diff changeset
932 return s->ptr;
6b62e8cdf970 [svn r329] Cleaned up a bunch of array code for handling special slice cases no
lindquist
parents: 297
diff changeset
933 else if (v->isNull())
6b62e8cdf970 [svn r329] Cleaned up a bunch of array code for handling special slice cases no
lindquist
parents: 297
diff changeset
934 return getNullPtr(getPtrToType(DtoType(t->next)));
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
935 return DtoLoad(DtoGEPi(v->getRVal(), 0,1));
86
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
936 }
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
937 else if (t->ty == Tsarray) {
308
6b62e8cdf970 [svn r329] Cleaned up a bunch of array code for handling special slice cases no
lindquist
parents: 297
diff changeset
938 assert(!v->isSlice());
6b62e8cdf970 [svn r329] Cleaned up a bunch of array code for handling special slice cases no
lindquist
parents: 297
diff changeset
939 assert(!v->isNull());
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
940 return DtoGEPi(v->getRVal(), 0,0);
86
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
941 }
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
942 assert(0);
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
943 return 0;
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
944 }
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
945
102
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
946 //////////////////////////////////////////////////////////////////////////////////////////
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
947 DValue* DtoCastArray(DValue* u, Type* to)
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
948 {
182
6526cf5bb2be [svn r198] Fixed: doing a length-changing cast of a full slice segfaulted. eg:
lindquist
parents: 176
diff changeset
949 Logger::println("DtoCastArray");
6526cf5bb2be [svn r198] Fixed: doing a length-changing cast of a full slice segfaulted. eg:
lindquist
parents: 176
diff changeset
950 LOG_SCOPE;
6526cf5bb2be [svn r198] Fixed: doing a length-changing cast of a full slice segfaulted. eg:
lindquist
parents: 176
diff changeset
951
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
952 const LLType* tolltype = DtoType(to);
102
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
953
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
954 Type* totype = DtoDType(to);
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
955 Type* fromtype = DtoDType(u->getType());
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
956 assert(fromtype->ty == Tarray || fromtype->ty == Tsarray);
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
957
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
958 LLValue* rval;
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
959 LLValue* rval2;
102
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
960 bool isslice = false;
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
961
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
962 Logger::cout() << "from array or sarray" << '\n';
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
963 if (totype->ty == Tpointer) {
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
964 Logger::cout() << "to pointer" << '\n';
163
a8cd9bc1021a [svn r179] lots and lots of fixes, much more of tango now compiles/works.
lindquist
parents: 162
diff changeset
965 rval = DtoArrayPtr(u);
193
aca17e55b7a5 [svn r209] Fixed: exotic array to pointer casts were broken.
lindquist
parents: 182
diff changeset
966 if (rval->getType() != tolltype)
aca17e55b7a5 [svn r209] Fixed: exotic array to pointer casts were broken.
lindquist
parents: 182
diff changeset
967 rval = gIR->ir->CreateBitCast(rval, tolltype, "tmp");
102
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
968 }
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
969 else if (totype->ty == Tarray) {
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
970 Logger::cout() << "to array" << '\n';
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
971 const LLType* ptrty = DtoArrayType(totype)->getContainedType(1);
7086a84ab3d6 [svn r349] Fixed problems with static arrays of void as well as a static arrays with zero length.
lindquist
parents: 315
diff changeset
972 const LLType* ety = DtoTypeNotVoid(fromtype->next);
102
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
973
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
974 if (DSliceValue* usl = u->isSlice()) {
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
975 Logger::println("from slice");
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
976 Logger::cout() << "from: " << *usl->ptr << " to: " << *ptrty << '\n';
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
977 rval = DtoBitCast(usl->ptr, ptrty);
102
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
978 if (fromtype->next->size() == totype->next->size())
182
6526cf5bb2be [svn r198] Fixed: doing a length-changing cast of a full slice segfaulted. eg:
lindquist
parents: 176
diff changeset
979 rval2 = DtoArrayLen(usl);
102
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
980 else
182
6526cf5bb2be [svn r198] Fixed: doing a length-changing cast of a full slice segfaulted. eg:
lindquist
parents: 176
diff changeset
981 rval2 = DtoArrayCastLength(DtoArrayLen(usl), ety, ptrty->getContainedType(0));
102
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
982 }
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
983 else {
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
984 LLValue* uval = u->getRVal();
102
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
985 if (fromtype->ty == Tsarray) {
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
986 Logger::cout() << "uvalTy = " << *uval->getType() << '\n';
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
987 assert(isaPointer(uval->getType()));
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
988 const LLArrayType* arrty = isaArray(uval->getType()->getContainedType(0));
102
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
989 rval2 = llvm::ConstantInt::get(DtoSize_t(), arrty->getNumElements(), false);
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
990 rval2 = DtoArrayCastLength(rval2, ety, ptrty->getContainedType(0));
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
991 rval = DtoBitCast(uval, ptrty);
102
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
992 }
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
993 else {
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
994 LLValue* zero = llvm::ConstantInt::get(LLType::Int32Ty, 0, false);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
995 LLValue* one = llvm::ConstantInt::get(LLType::Int32Ty, 1, false);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
996 rval2 = DtoGEP(uval,zero,zero);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
997 rval2 = DtoLoad(rval2);
102
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
998 rval2 = DtoArrayCastLength(rval2, ety, ptrty->getContainedType(0));
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
999
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
1000 rval = DtoGEP(uval,zero,one);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
1001 rval = DtoLoad(rval);
102
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
1002 //Logger::cout() << *e->mem->getType() << '|' << *ptrty << '\n';
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
1003 rval = DtoBitCast(rval, ptrty);
102
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
1004 }
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
1005 }
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
1006 isslice = true;
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
1007 }
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
1008 else if (totype->ty == Tsarray) {
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
1009 Logger::cout() << "to sarray" << '\n';
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
1010 assert(0);
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
1011 }
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
1012 else {
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
1013 assert(0);
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
1014 }
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
1015
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
1016 if (isslice) {
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
1017 Logger::println("isslice");
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
1018 return new DSliceValue(to, rval2, rval);
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
1019 }
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
1020
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
1021 return new DImValue(to, rval);
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
1022 }