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annotate gen/llvmhelpers.cpp @ 250:fc9c1a0eabbd trunk

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[svn r267] Fixed debug info for global variables. Cleaned up the debug info code in general.
author lindquist
date Wed, 11 Jun 2008 20:53:26 +0200
parents a95056b3c996
children 70c370e97944
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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1 #include "gen/llvm.h"
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2
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3 #include "mars.h"
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4 #include "init.h"
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5
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6 #include "gen/tollvm.h"
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7 #include "gen/llvmhelpers.h"
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8 #include "gen/irstate.h"
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9 #include "gen/runtime.h"
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10 #include "gen/logger.h"
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11 #include "gen/arrays.h"
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12 #include "gen/dvalue.h"
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13 #include "gen/complex.h"
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14 #include "gen/classes.h"
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15 #include "gen/functions.h"
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16 #include "gen/typeinf.h"
250
fc9c1a0eabbd [svn r267] Fixed debug info for global variables.
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17 #include "gen/todebug.h"
244
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18
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19 /****************************************************************************************/
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20 /*////////////////////////////////////////////////////////////////////////////////////////
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21 // DYNAMIC MEMORY HELPERS
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22 ////////////////////////////////////////////////////////////////////////////////////////*/
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23
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24 LLValue* DtoNew(Type* newtype)
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25 {
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26 // get runtime function
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27 llvm::Function* fn = LLVM_D_GetRuntimeFunction(gIR->module, "_d_allocmemoryT");
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28 // get type info
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29 LLConstant* ti = DtoTypeInfoOf(newtype);
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30 assert(isaPointer(ti));
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31 // call runtime allocator
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32 LLValue* mem = gIR->ir->CreateCall(fn, ti, ".gc_mem");
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33 // cast
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34 return DtoBitCast(mem, getPtrToType(DtoType(newtype)), ".gc_mem");
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35 }
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36
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37 void DtoDeleteMemory(LLValue* ptr)
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38 {
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39 // get runtime function
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40 llvm::Function* fn = LLVM_D_GetRuntimeFunction(gIR->module, "_d_delmemory");
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41 // build args
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42 LLSmallVector<LLValue*,1> arg;
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43 arg.push_back(DtoBitCast(ptr, getVoidPtrType(), ".tmp"));
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44 // call
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45 llvm::CallInst::Create(fn, arg.begin(), arg.end(), "", gIR->scopebb());
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46 }
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47
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48 void DtoDeleteClass(LLValue* inst)
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49 {
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50 // get runtime function
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51 llvm::Function* fn = LLVM_D_GetRuntimeFunction(gIR->module, "_d_delclass");
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52 // build args
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53 LLSmallVector<LLValue*,1> arg;
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54 arg.push_back(DtoBitCast(inst, fn->getFunctionType()->getParamType(0), ".tmp"));
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55 // call
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56 llvm::CallInst::Create(fn, arg.begin(), arg.end(), "", gIR->scopebb());
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57 }
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58
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59 void DtoDeleteInterface(LLValue* inst)
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60 {
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61 // get runtime function
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62 llvm::Function* fn = LLVM_D_GetRuntimeFunction(gIR->module, "_d_delinterface");
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63 // build args
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64 LLSmallVector<LLValue*,1> arg;
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65 arg.push_back(DtoBitCast(inst, fn->getFunctionType()->getParamType(0), ".tmp"));
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66 // call
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67 llvm::CallInst::Create(fn, arg.begin(), arg.end(), "", gIR->scopebb());
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68 }
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69
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70 void DtoDeleteArray(DValue* arr)
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71 {
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72 // get runtime function
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73 llvm::Function* fn = LLVM_D_GetRuntimeFunction(gIR->module, "_d_delarray");
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74 // build args
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75 LLSmallVector<LLValue*,2> arg;
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76 arg.push_back(DtoArrayLen(arr));
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77 arg.push_back(DtoBitCast(DtoArrayPtr(arr), getVoidPtrType(), ".tmp"));
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78 // call
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79 llvm::CallInst::Create(fn, arg.begin(), arg.end(), "", gIR->scopebb());
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80 }
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81
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82 /****************************************************************************************/
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83 /*////////////////////////////////////////////////////////////////////////////////////////
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84 // ASSERT HELPER
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85 ////////////////////////////////////////////////////////////////////////////////////////*/
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86
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87 void DtoAssert(Loc* loc, DValue* msg)
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88 {
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89 std::vector<LLValue*> args;
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90 LLConstant* c;
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91
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92 // func
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93 const char* fname = msg ? "_d_assert_msg" : "_d_assert";
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94 llvm::Function* fn = LLVM_D_GetRuntimeFunction(gIR->module, fname);
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95
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96 // param attrs
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97 llvm::PAListPtr palist;
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98 int idx = 1;
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99
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100 c = DtoConstString(loc->filename);
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101
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102 // msg param
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103 if (msg)
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104 {
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105 if (DSliceValue* s = msg->isSlice())
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106 {
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107 llvm::AllocaInst* alloc = gIR->func()->msgArg;
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108 if (!alloc)
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109 {
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110 alloc = new llvm::AllocaInst(c->getType(), ".assertmsg", gIR->topallocapoint());
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111 DtoSetArray(alloc, DtoArrayLen(s), DtoArrayPtr(s));
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112 gIR->func()->msgArg = alloc;
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113 }
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114 args.push_back(alloc);
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115 }
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116 else
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117 {
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118 args.push_back(msg->getRVal());
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119 }
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120 palist = palist.addAttr(idx++, llvm::ParamAttr::ByVal);
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121 }
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122
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123 // file param
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124 llvm::AllocaInst* alloc = gIR->func()->srcfileArg;
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125 if (!alloc)
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126 {
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127 alloc = new llvm::AllocaInst(c->getType(), ".srcfile", gIR->topallocapoint());
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128 gIR->func()->srcfileArg = alloc;
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129 }
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130 LLValue* ptr = DtoGEPi(alloc, 0,0, "tmp");
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131 DtoStore(c->getOperand(0), ptr);
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132 ptr = DtoGEPi(alloc, 0,1, "tmp");
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133 DtoStore(c->getOperand(1), ptr);
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134
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135 args.push_back(alloc);
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136 palist = palist.addAttr(idx++, llvm::ParamAttr::ByVal);
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137
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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diff changeset
138
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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139 // line param
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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140 c = DtoConstUint(loc->linnum);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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141 args.push_back(c);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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142
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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143 // call
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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144 llvm::CallInst* call = llvm::CallInst::Create(fn, args.begin(), args.end(), "", gIR->scopebb());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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diff changeset
145 call->setParamAttrs(palist);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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146 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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147
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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148 /****************************************************************************************/
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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149 /*////////////////////////////////////////////////////////////////////////////////////////
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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150 // NESTED VARIABLE HELPERS
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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151 ////////////////////////////////////////////////////////////////////////////////////////*/
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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152
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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153 static const LLType* get_next_frame_ptr_type(Dsymbol* sc)
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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154 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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155 assert(sc->isFuncDeclaration() || sc->isClassDeclaration());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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156 Dsymbol* p = sc->toParent2();
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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diff changeset
157 if (!p->isFuncDeclaration() && !p->isClassDeclaration())
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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158 Logger::println("unexpected parent symbol found while resolving frame pointer - '%s' kind: '%s'", p->toChars(), p->kind());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
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diff changeset
159 assert(p->isFuncDeclaration() || p->isClassDeclaration());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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diff changeset
160 if (FuncDeclaration* fd = p->isFuncDeclaration())
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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diff changeset
161 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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162 LLValue* v = fd->ir.irFunc->nestedVar;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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163 assert(v);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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164 return v->getType();
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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165 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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diff changeset
166 else if (ClassDeclaration* cd = p->isClassDeclaration())
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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167 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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168 return DtoType(cd->type);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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169 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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170 else
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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171 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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172 Logger::println("symbol: '%s' kind: '%s'", sc->toChars(), sc->kind());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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diff changeset
173 assert(0);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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174 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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175 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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176
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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177 //////////////////////////////////////////////////////////////////////////////////////////
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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178
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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179 static LLValue* get_frame_ptr_impl(FuncDeclaration* func, Dsymbol* sc, LLValue* v)
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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180 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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181 LOG_SCOPE;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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182 if (sc == func)
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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183 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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184 return v;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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185 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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diff changeset
186 else if (FuncDeclaration* fd = sc->isFuncDeclaration())
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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187 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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188 Logger::println("scope is function: %s", fd->toChars());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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189
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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diff changeset
190 if (fd->toParent2() == func)
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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191 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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diff changeset
192 if (!func->ir.irFunc->nestedVar)
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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193 return NULL;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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194 return DtoBitCast(v, func->ir.irFunc->nestedVar->getType());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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195 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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diff changeset
196
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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197 v = DtoBitCast(v, get_next_frame_ptr_type(fd));
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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198 Logger::cout() << "v = " << *v << '\n';
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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199
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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diff changeset
200 if (fd->toParent2()->isFuncDeclaration())
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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201 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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202 v = DtoGEPi(v, 0,0, "tmp");
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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203 v = DtoLoad(v);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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204 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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diff changeset
205 else if (ClassDeclaration* cd = fd->toParent2()->isClassDeclaration())
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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206 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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diff changeset
207 size_t idx = 2;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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208 //idx += cd->ir.irStruct->interfaceVec.size();
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
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diff changeset
209 v = DtoGEPi(v,0,idx,"tmp");
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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diff changeset
210 v = DtoLoad(v);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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211 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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diff changeset
212 else
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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diff changeset
213 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
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diff changeset
214 assert(0);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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diff changeset
215 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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diff changeset
216 return get_frame_ptr_impl(func, fd->toParent2(), v);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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diff changeset
217 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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diff changeset
218 else if (ClassDeclaration* cd = sc->isClassDeclaration())
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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diff changeset
219 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
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diff changeset
220 Logger::println("scope is class: %s", cd->toChars());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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diff changeset
221 /*size_t idx = 2;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
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diff changeset
222 idx += cd->llvmIrStruct->interfaces.size();
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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diff changeset
223 v = DtoGEPi(v,0,idx,"tmp");
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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diff changeset
224 Logger::cout() << "gep = " << *v << '\n';
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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diff changeset
225 v = DtoLoad(v);*/
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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diff changeset
226 return get_frame_ptr_impl(func, cd->toParent2(), v);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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diff changeset
227 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
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diff changeset
228 else
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
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diff changeset
229 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
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diff changeset
230 Logger::println("symbol: '%s'", sc->toPrettyChars());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
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diff changeset
231 assert(0);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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diff changeset
232 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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diff changeset
233 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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234
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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diff changeset
235 //////////////////////////////////////////////////////////////////////////////////////////
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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diff changeset
236
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
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diff changeset
237 static LLValue* get_frame_ptr(FuncDeclaration* func)
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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diff changeset
238 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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diff changeset
239 Logger::println("Resolving context pointer for nested function: '%s'", func->toPrettyChars());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
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diff changeset
240 LOG_SCOPE;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
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diff changeset
241 IrFunction* irfunc = gIR->func();
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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diff changeset
242
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
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diff changeset
243 // in the right scope already
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
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diff changeset
244 if (func == irfunc->decl)
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
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diff changeset
245 return irfunc->decl->ir.irFunc->nestedVar;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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diff changeset
246
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
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diff changeset
247 // use the 'this' pointer
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
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diff changeset
248 LLValue* ptr = irfunc->decl->ir.irFunc->thisVar;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
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diff changeset
249 assert(ptr);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
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diff changeset
250
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
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diff changeset
251 // return the fully resolved frame pointer
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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diff changeset
252 ptr = get_frame_ptr_impl(func, irfunc->decl, ptr);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
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diff changeset
253 if (ptr) Logger::cout() << "Found context!" << *ptr;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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diff changeset
254 else Logger::cout() << "NULL context!\n";
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
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diff changeset
255
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
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diff changeset
256 return ptr;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
257 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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diff changeset
258
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
259 //////////////////////////////////////////////////////////////////////////////////////////
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
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diff changeset
260
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
261 LLValue* DtoNestedContext(FuncDeclaration* func)
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
262 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
263 // resolve frame ptr
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
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diff changeset
264 LLValue* ptr = get_frame_ptr(func);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
265 Logger::cout() << "Nested context ptr = ";
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
266 if (ptr) Logger::cout() << *ptr;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
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diff changeset
267 else Logger::cout() << "NULL";
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
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diff changeset
268 Logger::cout() << '\n';
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
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diff changeset
269 return ptr;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
270 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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diff changeset
271
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
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272 //////////////////////////////////////////////////////////////////////////////////////////
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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diff changeset
273
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
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diff changeset
274 static void print_frame_worker(VarDeclaration* vd, Dsymbol* par)
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
275 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
276 if (vd->toParent2() == par)
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
277 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
278 Logger::println("found: '%s' kind: '%s'", par->toChars(), par->kind());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
279 return;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
280 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
281
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
282 Logger::println("diving into: '%s' kind: '%s'", par->toChars(), par->kind());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
283 LOG_SCOPE;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
284 print_frame_worker(vd, par->toParent2());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
285 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
286
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
287 //////////////////////////////////////////////////////////////////////////////////////////
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
288
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
289 static void print_nested_frame_list(VarDeclaration* vd, Dsymbol* par)
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
290 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
291 Logger::println("Frame pointer list for nested var: '%s'", vd->toPrettyChars());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
292 LOG_SCOPE;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
293 if (vd->toParent2() != par)
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
294 print_frame_worker(vd, par);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
295 else
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
296 Logger::println("Found at level 0");
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
297 Logger::println("Done");
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
298 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
299
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
300 //////////////////////////////////////////////////////////////////////////////////////////
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
301
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
302 LLValue* DtoNestedVariable(VarDeclaration* vd)
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
303 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
304 // log the frame list
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
305 IrFunction* irfunc = gIR->func();
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
306 if (Logger::enabled())
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
307 print_nested_frame_list(vd, irfunc->decl);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
308
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
309 // resolve frame ptr
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
310 FuncDeclaration* func = vd->toParent2()->isFuncDeclaration();
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
311 assert(func);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
312 LLValue* ptr = DtoNestedContext(func);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
313 assert(ptr && "nested var, but no context");
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
314
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
315 // we must cast here to be sure. nested classes just have a void*
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
316 ptr = DtoBitCast(ptr, func->ir.irFunc->nestedVar->getType());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
317
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
318 // index nested var and load (if necessary)
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
319 LLValue* v = DtoGEPi(ptr, 0, vd->ir.irLocal->nestedIndex, "tmp");
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
320 // references must be loaded, for normal variables this IS already the variable storage!!!
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
321 if (vd->isParameter() && (vd->isRef() || vd->isOut() || DtoIsPassedByRef(vd->type)))
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
322 v = DtoLoad(v);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
323
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
324 // log and return
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
325 Logger::cout() << "Nested var ptr = " << *v << '\n';
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
326 return v;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
327 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
328
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
329 /****************************************************************************************/
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
330 /*////////////////////////////////////////////////////////////////////////////////////////
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
331 // ASSIGNMENT HELPER (store this in that)
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
332 ////////////////////////////////////////////////////////////////////////////////////////*/
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
333
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
334 void DtoAssign(DValue* lhs, DValue* rhs)
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
335 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
336 Logger::cout() << "DtoAssign(...);\n";
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
337 LOG_SCOPE;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
338
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
339 Type* t = DtoDType(lhs->getType());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
340 Type* t2 = DtoDType(rhs->getType());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
341
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
342 if (t->ty == Tstruct) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
343 if (t2 != t) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
344 // TODO: fix this, use 'rhs' for something
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
345 DtoAggrZeroInit(lhs->getLVal());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
346 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
347 else if (!rhs->inPlace()) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
348 DtoAggrCopy(lhs->getLVal(), rhs->getRVal());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
349 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
350 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
351 else if (t->ty == Tarray) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
352 // lhs is slice
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
353 if (DSliceValue* s = lhs->isSlice()) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
354 if (DSliceValue* s2 = rhs->isSlice()) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
355 DtoArrayCopySlices(s, s2);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
356 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
357 else if (t->next == t2) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
358 if (s->len)
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
359 DtoArrayInit(s->ptr, s->len, rhs->getRVal());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
360 else
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
361 DtoArrayInit(s->ptr, rhs->getRVal());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
362 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
363 else {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
364 DtoArrayCopyToSlice(s, rhs);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
365 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
366 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
367 // rhs is slice
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
368 else if (DSliceValue* s = rhs->isSlice()) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
369 assert(s->getType()->toBasetype() == lhs->getType()->toBasetype());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
370 DtoSetArray(lhs->getLVal(),DtoArrayLen(s),DtoArrayPtr(s));
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
371 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
372 // null
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
373 else if (rhs->isNull()) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
374 DtoSetArrayToNull(lhs->getLVal());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
375 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
376 // reference assignment
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
377 else {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
378 DtoArrayAssign(lhs->getLVal(), rhs->getRVal());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
379 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
380 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
381 else if (t->ty == Tsarray) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
382 if (DtoType(lhs->getType()) == DtoType(rhs->getType())) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
383 DtoStaticArrayCopy(lhs->getLVal(), rhs->getRVal());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
384 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
385 else {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
386 DtoArrayInit(lhs->getLVal(), rhs->getRVal());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
387 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
388 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
389 else if (t->ty == Tdelegate) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
390 if (rhs->isNull())
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
391 DtoAggrZeroInit(lhs->getLVal());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
392 else if (!rhs->inPlace()) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
393 LLValue* l = lhs->getLVal();
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
394 LLValue* r = rhs->getRVal();
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
395 Logger::cout() << "assign\nlhs: " << *l << "rhs: " << *r << '\n';
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
396 DtoAggrCopy(l, r);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
397 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
398 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
399 else if (t->ty == Tclass) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
400 assert(t2->ty == Tclass);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
401 // assignment to this in constructor special case
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
402 if (lhs->isThis()) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
403 LLValue* tmp = rhs->getRVal();
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
404 FuncDeclaration* fdecl = gIR->func()->decl;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
405 // respecify the this param
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
406 if (!llvm::isa<llvm::AllocaInst>(fdecl->ir.irFunc->thisVar))
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
407 fdecl->ir.irFunc->thisVar = new llvm::AllocaInst(tmp->getType(), "newthis", gIR->topallocapoint());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
408 DtoStore(tmp, fdecl->ir.irFunc->thisVar);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
409 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
410 // regular class ref -> class ref assignment
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
411 else {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
412 DtoStore(rhs->getRVal(), lhs->getLVal());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
413 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
414 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
415 else if (t->iscomplex()) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
416 assert(!lhs->isComplex());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
417
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
418 LLValue* dst;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
419 if (DLRValue* lr = lhs->isLRValue()) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
420 dst = lr->getLVal();
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
421 rhs = DtoCastComplex(rhs, lr->getLType());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
422 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
423 else {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
424 dst = lhs->getRVal();
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
425 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
426
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
427 if (DComplexValue* cx = rhs->isComplex())
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
428 DtoComplexSet(dst, cx->re, cx->im);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
429 else
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
430 DtoComplexAssign(dst, rhs->getRVal());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
431 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
432 else {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
433 LLValue* l = lhs->getLVal();
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
434 LLValue* r = rhs->getRVal();
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
435 Logger::cout() << "assign\nlhs: " << *l << "rhs: " << *r << '\n';
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
436 const LLType* lit = l->getType()->getContainedType(0);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
437 if (r->getType() != lit) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
438 // handle lvalue cast assignments
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
439 if (DLRValue* lr = lhs->isLRValue()) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
440 Logger::println("lvalue cast!");
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
441 r = DtoCast(rhs, lr->getLType())->getRVal();
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
442 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
443 else {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
444 r = DtoCast(rhs, lhs->getType())->getRVal();
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
445 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
446 Logger::cout() << "really assign\nlhs: " << *l << "rhs: " << *r << '\n';
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
447 assert(r->getType() == l->getType()->getContainedType(0));
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
448 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
449 gIR->ir->CreateStore(r, l);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
450 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
451 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
452
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
453 /****************************************************************************************/
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
454 /*////////////////////////////////////////////////////////////////////////////////////////
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
455 // CASTING HELPERS
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
456 ////////////////////////////////////////////////////////////////////////////////////////*/
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
457
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
458 DValue* DtoCastInt(DValue* val, Type* _to)
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
459 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
460 const LLType* tolltype = DtoType(_to);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
461
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
462 Type* to = DtoDType(_to);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
463 Type* from = DtoDType(val->getType());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
464 assert(from->isintegral());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
465
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
466 size_t fromsz = from->size();
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
467 size_t tosz = to->size();
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
468
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
469 LLValue* rval = val->getRVal();
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
470 if (rval->getType() == tolltype) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
471 return new DImValue(_to, rval);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
472 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
473
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
474 if (to->isintegral()) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
475 if (fromsz < tosz) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
476 Logger::cout() << "cast to: " << *tolltype << '\n';
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
477 if (from->isunsigned() || from->ty == Tbool) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
478 rval = new llvm::ZExtInst(rval, tolltype, "tmp", gIR->scopebb());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
479 } else {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
480 rval = new llvm::SExtInst(rval, tolltype, "tmp", gIR->scopebb());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
481 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
482 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
483 else if (fromsz > tosz) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
484 rval = new llvm::TruncInst(rval, tolltype, "tmp", gIR->scopebb());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
485 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
486 else {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
487 rval = DtoBitCast(rval, tolltype);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
488 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
489 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
490 else if (to->isfloating()) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
491 if (from->isunsigned()) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
492 rval = new llvm::UIToFPInst(rval, tolltype, "tmp", gIR->scopebb());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
493 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
494 else {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
495 rval = new llvm::SIToFPInst(rval, tolltype, "tmp", gIR->scopebb());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
496 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
497 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
498 else if (to->ty == Tpointer) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
499 Logger::cout() << "cast pointer: " << *tolltype << '\n';
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
500 rval = gIR->ir->CreateIntToPtr(rval, tolltype, "tmp");
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
501 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
502 else {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
503 assert(0 && "bad int cast");
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
504 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
505
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
506 return new DImValue(_to, rval);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
507 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
508
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
509 DValue* DtoCastPtr(DValue* val, Type* to)
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
510 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
511 const LLType* tolltype = DtoType(to);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
512
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
513 Type* totype = DtoDType(to);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
514 Type* fromtype = DtoDType(val->getType());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
515 assert(fromtype->ty == Tpointer || fromtype->ty == Tfunction);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
516
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
517 LLValue* rval;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
518
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
519 if (totype->ty == Tpointer || totype->ty == Tclass) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
520 LLValue* src = val->getRVal();
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
521 Logger::cout() << "src: " << *src << "to type: " << *tolltype << '\n';
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
522 rval = DtoBitCast(src, tolltype);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
523 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
524 else if (totype->isintegral()) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
525 rval = new llvm::PtrToIntInst(val->getRVal(), tolltype, "tmp", gIR->scopebb());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
526 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
527 else {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
528 Logger::println("invalid cast from '%s' to '%s'", val->getType()->toChars(), to->toChars());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
529 assert(0);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
530 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
531
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
532 return new DImValue(to, rval);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
533 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
534
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
535 DValue* DtoCastFloat(DValue* val, Type* to)
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
536 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
537 if (val->getType() == to)
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
538 return val;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
539
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
540 const LLType* tolltype = DtoType(to);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
541
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
542 Type* totype = DtoDType(to);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
543 Type* fromtype = DtoDType(val->getType());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
544 assert(fromtype->isfloating());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
545
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
546 size_t fromsz = fromtype->size();
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
547 size_t tosz = totype->size();
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
548
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
549 LLValue* rval;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
550
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
551 if (totype->iscomplex()) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
552 assert(0);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
553 //return new DImValue(to, DtoComplex(to, val));
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
554 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
555 else if (totype->isfloating()) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
556 if ((fromtype->ty == Tfloat80 || fromtype->ty == Tfloat64) && (totype->ty == Tfloat80 || totype->ty == Tfloat64)) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
557 rval = val->getRVal();
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
558 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
559 else if (fromsz < tosz) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
560 rval = new llvm::FPExtInst(val->getRVal(), tolltype, "tmp", gIR->scopebb());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
561 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
562 else if (fromsz > tosz) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
563 rval = new llvm::FPTruncInst(val->getRVal(), tolltype, "tmp", gIR->scopebb());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
564 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
565 else {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
566 assert(0 && "bad float cast");
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
567 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
568 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
569 else if (totype->isintegral()) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
570 if (totype->isunsigned()) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
571 rval = new llvm::FPToUIInst(val->getRVal(), tolltype, "tmp", gIR->scopebb());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
572 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
573 else {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
574 rval = new llvm::FPToSIInst(val->getRVal(), tolltype, "tmp", gIR->scopebb());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
575 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
576 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
577 else {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
578 assert(0 && "bad float cast");
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
579 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
580
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
581 return new DImValue(to, rval);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
582 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
583
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
584 DValue* DtoCast(DValue* val, Type* to)
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
585 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
586 Type* fromtype = DtoDType(val->getType());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
587 Logger::println("Casting from '%s' to '%s'", fromtype->toChars(), to->toChars());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
588 if (fromtype->isintegral()) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
589 return DtoCastInt(val, to);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
590 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
591 else if (fromtype->iscomplex()) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
592 return DtoCastComplex(val, to);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
593 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
594 else if (fromtype->isfloating()) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
595 return DtoCastFloat(val, to);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
596 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
597 else if (fromtype->ty == Tclass) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
598 return DtoCastClass(val, to);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
599 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
600 else if (fromtype->ty == Tarray || fromtype->ty == Tsarray) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
601 return DtoCastArray(val, to);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
602 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
603 else if (fromtype->ty == Tpointer || fromtype->ty == Tfunction) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
604 return DtoCastPtr(val, to);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
605 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
606 else {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
607 assert(0);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
608 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
609 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
610
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
611 /****************************************************************************************/
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
612 /*////////////////////////////////////////////////////////////////////////////////////////
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
613 // TEMPLATE HELPERS
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
614 ////////////////////////////////////////////////////////////////////////////////////////*/
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
615
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
616 bool DtoIsTemplateInstance(Dsymbol* s)
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
617 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
618 if (!s) return false;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
619 if (s->isTemplateInstance() && !s->isTemplateMixin())
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
620 return true;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
621 else if (s->parent)
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
622 return DtoIsTemplateInstance(s->parent);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
623 return false;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
624 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
625
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
626 /****************************************************************************************/
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
627 /*////////////////////////////////////////////////////////////////////////////////////////
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
628 // LAZY STATIC INIT HELPER
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
629 ////////////////////////////////////////////////////////////////////////////////////////*/
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
630
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
631 void DtoLazyStaticInit(bool istempl, LLValue* gvar, Initializer* init, Type* t)
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
632 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
633 // create a flag to make sure initialization only happens once
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
634 llvm::GlobalValue::LinkageTypes gflaglink = istempl ? llvm::GlobalValue::WeakLinkage : llvm::GlobalValue::InternalLinkage;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
635 std::string gflagname(gvar->getName());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
636 gflagname.append("__initflag");
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
637 llvm::GlobalVariable* gflag = new llvm::GlobalVariable(LLType::Int1Ty,false,gflaglink,DtoConstBool(false),gflagname,gIR->module);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
638
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
639 // check flag and do init if not already done
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
640 llvm::BasicBlock* oldend = gIR->scopeend();
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
641 llvm::BasicBlock* initbb = llvm::BasicBlock::Create("ifnotinit",gIR->topfunc(),oldend);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
642 llvm::BasicBlock* endinitbb = llvm::BasicBlock::Create("ifnotinitend",gIR->topfunc(),oldend);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
643 LLValue* cond = gIR->ir->CreateICmpEQ(gIR->ir->CreateLoad(gflag,"tmp"),DtoConstBool(false));
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
644 gIR->ir->CreateCondBr(cond, initbb, endinitbb);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
645 gIR->scope() = IRScope(initbb,endinitbb);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
646 DValue* ie = DtoInitializer(init);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
647 if (!ie->inPlace()) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
648 DValue* dst = new DVarValue(t, gvar, true);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
649 DtoAssign(dst, ie);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
650 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
651 gIR->ir->CreateStore(DtoConstBool(true), gflag);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
652 gIR->ir->CreateBr(endinitbb);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
653 gIR->scope() = IRScope(endinitbb,oldend);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
654 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
655
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
656 /****************************************************************************************/
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
657 /*////////////////////////////////////////////////////////////////////////////////////////
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
658 // PROCESSING QUEUE HELPERS
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
659 ////////////////////////////////////////////////////////////////////////////////////////*/
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
660
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
661 void DtoResolveDsymbol(Dsymbol* dsym)
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
662 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
663 if (StructDeclaration* sd = dsym->isStructDeclaration()) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
664 DtoResolveStruct(sd);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
665 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
666 else if (ClassDeclaration* cd = dsym->isClassDeclaration()) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
667 DtoResolveClass(cd);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
668 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
669 else if (FuncDeclaration* fd = dsym->isFuncDeclaration()) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
670 DtoResolveFunction(fd);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
671 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
672 else if (TypeInfoDeclaration* fd = dsym->isTypeInfoDeclaration()) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
673 DtoResolveTypeInfo(fd);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
674 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
675 else {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
676 error(dsym->loc, "unsupported dsymbol: %s", dsym->toChars());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
677 assert(0 && "unsupported dsymbol for DtoResolveDsymbol");
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
678 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
679 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
680
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
681 //////////////////////////////////////////////////////////////////////////////////////////
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
682
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
683 void DtoDeclareDsymbol(Dsymbol* dsym)
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
684 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
685 if (StructDeclaration* sd = dsym->isStructDeclaration()) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
686 DtoDeclareStruct(sd);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
687 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
688 else if (ClassDeclaration* cd = dsym->isClassDeclaration()) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
689 DtoDeclareClass(cd);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
690 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
691 else if (FuncDeclaration* fd = dsym->isFuncDeclaration()) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
692 DtoDeclareFunction(fd);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
693 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
694 else if (TypeInfoDeclaration* fd = dsym->isTypeInfoDeclaration()) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
695 DtoDeclareTypeInfo(fd);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
696 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
697 else {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
698 error(dsym->loc, "unsupported dsymbol: %s", dsym->toChars());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
699 assert(0 && "unsupported dsymbol for DtoDeclareDsymbol");
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
700 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
701 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
702
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
703 //////////////////////////////////////////////////////////////////////////////////////////
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
704
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
705 void DtoConstInitDsymbol(Dsymbol* dsym)
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
706 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
707 if (StructDeclaration* sd = dsym->isStructDeclaration()) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
708 DtoConstInitStruct(sd);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
709 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
710 else if (ClassDeclaration* cd = dsym->isClassDeclaration()) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
711 DtoConstInitClass(cd);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
712 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
713 else if (TypeInfoDeclaration* fd = dsym->isTypeInfoDeclaration()) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
714 DtoConstInitTypeInfo(fd);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
715 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
716 else if (VarDeclaration* vd = dsym->isVarDeclaration()) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
717 DtoConstInitGlobal(vd);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
718 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
719 else {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
720 error(dsym->loc, "unsupported dsymbol: %s", dsym->toChars());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
721 assert(0 && "unsupported dsymbol for DtoConstInitDsymbol");
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
722 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
723 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
724
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
725 //////////////////////////////////////////////////////////////////////////////////////////
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
726
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
727 void DtoDefineDsymbol(Dsymbol* dsym)
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
728 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
729 if (StructDeclaration* sd = dsym->isStructDeclaration()) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
730 DtoDefineStruct(sd);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
731 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
732 else if (ClassDeclaration* cd = dsym->isClassDeclaration()) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
733 DtoDefineClass(cd);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
734 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
735 else if (FuncDeclaration* fd = dsym->isFuncDeclaration()) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
736 DtoDefineFunc(fd);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
737 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
738 else if (TypeInfoDeclaration* fd = dsym->isTypeInfoDeclaration()) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
739 DtoDefineTypeInfo(fd);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
740 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
741 else {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
742 error(dsym->loc, "unsupported dsymbol: %s", dsym->toChars());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
743 assert(0 && "unsupported dsymbol for DtoDefineDsymbol");
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
744 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
745 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
746
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
747 //////////////////////////////////////////////////////////////////////////////////////////
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
748
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
749 void DtoConstInitGlobal(VarDeclaration* vd)
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
750 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
751 if (vd->ir.initialized) return;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
752 vd->ir.initialized = gIR->dmodule;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
753
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
754 Logger::println("* DtoConstInitGlobal(%s)", vd->toChars());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
755 LOG_SCOPE;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
756
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
757 bool emitRTstaticInit = false;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
758
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
759 LLConstant* _init = 0;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
760 if (vd->parent && vd->parent->isFuncDeclaration() && vd->init && vd->init->isExpInitializer()) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
761 _init = DtoConstInitializer(vd->type, NULL);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
762 emitRTstaticInit = true;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
763 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
764 else {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
765 _init = DtoConstInitializer(vd->type, vd->init);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
766 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
767
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
768 const LLType* _type = DtoType(vd->type);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
769 Type* t = DtoDType(vd->type);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
770
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
771 //Logger::cout() << "initializer: " << *_init << '\n';
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
772 if (_type != _init->getType()) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
773 Logger::cout() << "got type '" << *_init->getType() << "' expected '" << *_type << "'\n";
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
774 // zero initalizer
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
775 if (_init->isNullValue())
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
776 _init = llvm::Constant::getNullValue(_type);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
777 // pointer to global constant (struct.init)
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
778 else if (llvm::isa<llvm::GlobalVariable>(_init))
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
779 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
780 assert(_init->getType()->getContainedType(0) == _type);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
781 llvm::GlobalVariable* gv = llvm::cast<llvm::GlobalVariable>(_init);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
782 assert(t->ty == Tstruct);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
783 TypeStruct* ts = (TypeStruct*)t;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
784 assert(ts->sym->ir.irStruct->constInit);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
785 _init = ts->sym->ir.irStruct->constInit;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
786 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
787 // array single value init
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
788 else if (isaArray(_type))
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
789 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
790 _init = DtoConstStaticArray(_type, _init);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
791 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
792 else {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
793 Logger::cout() << "Unexpected initializer type: " << *_type << '\n';
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
794 //assert(0);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
795 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
796 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
797
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
798 bool istempl = false;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
799 if ((vd->storage_class & STCcomdat) || (vd->parent && DtoIsTemplateInstance(vd->parent))) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
800 istempl = true;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
801 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
802
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
803 if (_init && _init->getType() != _type)
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
804 _type = _init->getType();
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
805 llvm::cast<LLOpaqueType>(vd->ir.irGlobal->type.get())->refineAbstractTypeTo(_type);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
806 _type = vd->ir.irGlobal->type.get();
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
807 //_type->dump();
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
808 assert(!_type->isAbstract());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
809
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
810 llvm::GlobalVariable* gvar = llvm::cast<llvm::GlobalVariable>(vd->ir.irGlobal->value);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
811 if (!(vd->storage_class & STCextern) && (vd->getModule() == gIR->dmodule || istempl))
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
812 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
813 gvar->setInitializer(_init);
250
fc9c1a0eabbd [svn r267] Fixed debug info for global variables.
lindquist
parents: 244
diff changeset
814 // do debug info
fc9c1a0eabbd [svn r267] Fixed debug info for global variables.
lindquist
parents: 244
diff changeset
815 if (global.params.symdebug)
fc9c1a0eabbd [svn r267] Fixed debug info for global variables.
lindquist
parents: 244
diff changeset
816 {
fc9c1a0eabbd [svn r267] Fixed debug info for global variables.
lindquist
parents: 244
diff changeset
817 LLGlobalVariable* gv = DtoDwarfGlobalVariable(gvar, vd);
fc9c1a0eabbd [svn r267] Fixed debug info for global variables.
lindquist
parents: 244
diff changeset
818 // keep a reference so GDCE doesn't delete it !
fc9c1a0eabbd [svn r267] Fixed debug info for global variables.
lindquist
parents: 244
diff changeset
819 gIR->usedArray.push_back(llvm::ConstantExpr::getBitCast(gv, getVoidPtrType()));
fc9c1a0eabbd [svn r267] Fixed debug info for global variables.
lindquist
parents: 244
diff changeset
820 }
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
821 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
822
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
823 if (emitRTstaticInit)
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
824 DtoLazyStaticInit(istempl, gvar, vd->init, t);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
825 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
826
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
827 //////////////////////////////////////////////////////////////////////////////////////////
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
828
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
829 void DtoEmptyResolveList()
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
830 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
831 //Logger::println("DtoEmptyResolveList()");
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
832 Dsymbol* dsym;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
833 while (!gIR->resolveList.empty()) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
834 dsym = gIR->resolveList.front();
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
835 gIR->resolveList.pop_front();
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
836 DtoResolveDsymbol(dsym);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
837 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
838 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
839
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
840 //////////////////////////////////////////////////////////////////////////////////////////
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
841
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
842 void DtoEmptyDeclareList()
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
843 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
844 //Logger::println("DtoEmptyDeclareList()");
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
845 Dsymbol* dsym;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
846 while (!gIR->declareList.empty()) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
847 dsym = gIR->declareList.front();
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
848 gIR->declareList.pop_front();
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
849 DtoDeclareDsymbol(dsym);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
850 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
851 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
852
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
853 //////////////////////////////////////////////////////////////////////////////////////////
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
854
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
855 void DtoEmptyConstInitList()
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
856 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
857 //Logger::println("DtoEmptyConstInitList()");
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
858 Dsymbol* dsym;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
859 while (!gIR->constInitList.empty()) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
860 dsym = gIR->constInitList.front();
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
861 gIR->constInitList.pop_front();
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
862 DtoConstInitDsymbol(dsym);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
863 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
864 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
865
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
866 //////////////////////////////////////////////////////////////////////////////////////////
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
867
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
868 void DtoEmptyDefineList()
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
869 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
870 //Logger::println("DtoEmptyDefineList()");
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
871 Dsymbol* dsym;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
872 while (!gIR->defineList.empty()) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
873 dsym = gIR->defineList.front();
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
874 gIR->defineList.pop_front();
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
875 DtoDefineDsymbol(dsym);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
876 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
877 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
878
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
879 //////////////////////////////////////////////////////////////////////////////////////////
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
880 void DtoEmptyAllLists()
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
881 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
882 for(;;)
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
883 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
884 Dsymbol* dsym;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
885 if (!gIR->resolveList.empty()) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
886 dsym = gIR->resolveList.front();
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
887 gIR->resolveList.pop_front();
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
888 DtoResolveDsymbol(dsym);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
889 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
890 else if (!gIR->declareList.empty()) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
891 dsym = gIR->declareList.front();
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
892 gIR->declareList.pop_front();
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
893 DtoDeclareDsymbol(dsym);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
894 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
895 else if (!gIR->constInitList.empty()) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
896 dsym = gIR->constInitList.front();
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
897 gIR->constInitList.pop_front();
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
898 DtoConstInitDsymbol(dsym);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
899 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
900 else if (!gIR->defineList.empty()) {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
901 dsym = gIR->defineList.front();
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
902 gIR->defineList.pop_front();
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
903 DtoDefineDsymbol(dsym);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
904 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
905 else {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
906 break;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
907 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
908 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
909 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
910
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
911 //////////////////////////////////////////////////////////////////////////////////////////
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
912
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
913 void DtoForceDeclareDsymbol(Dsymbol* dsym)
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
914 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
915 if (dsym->ir.declared) return;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
916 Logger::println("DtoForceDeclareDsymbol(%s)", dsym->toPrettyChars());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
917 LOG_SCOPE;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
918 DtoResolveDsymbol(dsym);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
919
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
920 DtoEmptyResolveList();
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
921
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
922 DtoDeclareDsymbol(dsym);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
923 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
924
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
925 //////////////////////////////////////////////////////////////////////////////////////////
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
926
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
927 void DtoForceConstInitDsymbol(Dsymbol* dsym)
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
928 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
929 if (dsym->ir.initialized) return;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
930 Logger::println("DtoForceConstInitDsymbol(%s)", dsym->toPrettyChars());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
931 LOG_SCOPE;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
932 DtoResolveDsymbol(dsym);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
933
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
934 DtoEmptyResolveList();
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
935 DtoEmptyDeclareList();
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
936
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
937 DtoConstInitDsymbol(dsym);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
938 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
939
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
940 //////////////////////////////////////////////////////////////////////////////////////////
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
941
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
942 void DtoForceDefineDsymbol(Dsymbol* dsym)
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
943 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
944 if (dsym->ir.defined) return;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
945 Logger::println("DtoForceDefineDsymbol(%s)", dsym->toPrettyChars());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
946 LOG_SCOPE;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
947 DtoResolveDsymbol(dsym);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
948
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
949 DtoEmptyResolveList();
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
950 DtoEmptyDeclareList();
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
951 DtoEmptyConstInitList();
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
952
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
953 DtoDefineDsymbol(dsym);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
954 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
955
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
956 /****************************************************************************************/
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
957 /*////////////////////////////////////////////////////////////////////////////////////////
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
958 // INITIALIZER HELPERS
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
959 ////////////////////////////////////////////////////////////////////////////////////////*/
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
960
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
961 LLConstant* DtoConstInitializer(Type* type, Initializer* init)
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
962 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
963 LLConstant* _init = 0; // may return zero
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
964 if (!init)
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
965 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
966 Logger::println("const default initializer for %s", type->toChars());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
967 _init = type->defaultInit()->toConstElem(gIR);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
968 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
969 else if (ExpInitializer* ex = init->isExpInitializer())
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
970 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
971 Logger::println("const expression initializer");
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
972 _init = ex->exp->toConstElem(gIR);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
973 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
974 else if (StructInitializer* si = init->isStructInitializer())
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
975 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
976 Logger::println("const struct initializer");
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
977 _init = DtoConstStructInitializer(si);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
978 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
979 else if (ArrayInitializer* ai = init->isArrayInitializer())
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
980 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
981 Logger::println("const array initializer");
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
982 _init = DtoConstArrayInitializer(ai);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
983 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
984 else if (init->isVoidInitializer())
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
985 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
986 Logger::println("const void initializer");
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
987 const LLType* ty = DtoType(type);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
988 _init = llvm::Constant::getNullValue(ty);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
989 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
990 else {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
991 Logger::println("unsupported const initializer: %s", init->toChars());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
992 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
993 return _init;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
994 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
995
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
996 //////////////////////////////////////////////////////////////////////////////////////////
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
997
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
998 LLConstant* DtoConstFieldInitializer(Type* t, Initializer* init)
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
999 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1000 Logger::println("DtoConstFieldInitializer");
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1001 LOG_SCOPE;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1002
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1003 const LLType* _type = DtoType(t);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1004
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1005 LLConstant* _init = DtoConstInitializer(t, init);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1006 assert(_init);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1007 if (_type != _init->getType())
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1008 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1009 Logger::cout() << "field init is: " << *_init << " type should be " << *_type << '\n';
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1010 if (t->ty == Tsarray)
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1011 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1012 const LLArrayType* arrty = isaArray(_type);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1013 uint64_t n = arrty->getNumElements();
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1014 std::vector<LLConstant*> vals(n,_init);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1015 _init = llvm::ConstantArray::get(arrty, vals);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1016 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1017 else if (t->ty == Tarray)
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1018 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1019 assert(isaStruct(_type));
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1020 _init = llvm::ConstantAggregateZero::get(_type);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1021 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1022 else if (t->ty == Tstruct)
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1023 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1024 const LLStructType* structty = isaStruct(_type);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1025 TypeStruct* ts = (TypeStruct*)t;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1026 assert(ts);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1027 assert(ts->sym);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1028 assert(ts->sym->ir.irStruct->constInit);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1029 _init = ts->sym->ir.irStruct->constInit;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1030 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1031 else if (t->ty == Tclass)
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1032 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1033 _init = llvm::Constant::getNullValue(_type);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1034 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1035 else {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1036 Logger::println("failed for type %s", t->toChars());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1037 assert(0);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1038 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1039 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1040
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1041 return _init;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1042 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1043
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1044 //////////////////////////////////////////////////////////////////////////////////////////
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1045
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1046 DValue* DtoInitializer(Initializer* init)
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1047 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1048 if (ExpInitializer* ex = init->isExpInitializer())
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1049 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1050 Logger::println("expression initializer");
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1051 assert(ex->exp);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1052 return ex->exp->toElem(gIR);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1053 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1054 else if (init->isVoidInitializer())
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1055 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1056 // do nothing
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1057 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1058 else {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1059 Logger::println("unsupported initializer: %s", init->toChars());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1060 assert(0);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1061 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1062 return 0;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1063 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1064
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1065
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1066 //////////////////////////////////////////////////////////////////////////////////////////
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1067
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1068 void DtoAnnotation(const char* str)
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1069 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1070 std::string s("CODE: ");
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1071 s.append(str);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1072 char* p = &s[0];
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1073 while (*p)
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1074 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1075 if (*p == '"')
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1076 *p = '\'';
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1077 ++p;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1078 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1079 // create a noop with the code as the result name!
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1080 gIR->ir->CreateAnd(DtoConstSize_t(0),DtoConstSize_t(0),s.c_str());
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1081 }
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1082
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1083 //////////////////////////////////////////////////////////////////////////////////////////
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1084
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1085 LLConstant* DtoTypeInfoOf(Type* type, bool base)
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1086 {
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1087 const LLType* typeinfotype = DtoType(Type::typeinfo->type);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1088 if (!type->vtinfo)
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1089 type->getTypeInfo(NULL);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1090 TypeInfoDeclaration* tidecl = type->vtinfo;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1091 DtoForceDeclareDsymbol(tidecl);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1092 assert(tidecl->ir.irGlobal != NULL);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1093 LLConstant* c = isaConstant(tidecl->ir.irGlobal->value);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1094 assert(c != NULL);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1095 if (base)
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1096 return llvm::ConstantExpr::getBitCast(c, typeinfotype);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1097 return c;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
diff changeset
1098 }