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annotate gen/arrays.cpp @ 297:5de180867c46 trunk

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[svn r318] Moved the call to DtoBoolean before the not instruction. Fixes array_initialization_17_A.
author ChristianK
date Mon, 23 Jun 2008 19:19:37 +0200
parents 0548a7720a1b
children 6b62e8cdf970
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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8b0e809563df [svn r44] Lots of bug fixes.
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1 #include "gen/llvm.h"
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2
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3 #include "mtype.h"
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4 #include "dsymbol.h"
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5 #include "aggregate.h"
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6 #include "declaration.h"
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7 #include "init.h"
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8
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9 #include "gen/irstate.h"
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10 #include "gen/tollvm.h"
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11 #include "gen/llvmhelpers.h"
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12 #include "gen/arrays.h"
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13 #include "gen/runtime.h"
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14 #include "gen/logger.h"
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fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
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15 #include "gen/dvalue.h"
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16
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17 //////////////////////////////////////////////////////////////////////////////////////////
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18
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19 const LLStructType* DtoArrayType(Type* arrayTy)
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20 {
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21 assert(arrayTy->next);
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22 const LLType* elemty = DtoType(arrayTy->next);
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23 if (elemty == LLType::VoidTy)
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24 elemty = LLType::Int8Ty;
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25 return LLStructType::get(DtoSize_t(), getPtrToType(elemty), 0);
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26 }
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27
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28 const LLStructType* DtoArrayType(const LLType* t)
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29 {
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30 return LLStructType::get(DtoSize_t(), getPtrToType(t), 0);
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31 }
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32
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33 //////////////////////////////////////////////////////////////////////////////////////////
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34
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35 const LLArrayType* DtoStaticArrayType(Type* t)
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36 {
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37 if (t->ir.type)
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38 return isaArray(t->ir.type->get());
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40 assert(t->ty == Tsarray);
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41 assert(t->next);
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42
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43 const LLType* at = DtoType(t->next);
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44
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45 TypeSArray* tsa = (TypeSArray*)t;
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46 assert(tsa->dim->type->isintegral());
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47 const LLArrayType* arrty = LLArrayType::get(at,tsa->dim->toUInteger());
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48
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49 assert(!tsa->ir.type);
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50 tsa->ir.type = new LLPATypeHolder(arrty);
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51 return arrty;
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52 }
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53
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54 //////////////////////////////////////////////////////////////////////////////////////////
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55
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56 void DtoSetArrayToNull(LLValue* v)
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57 {
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58 Logger::println("DtoSetArrayToNull");
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59 LOG_SCOPE;
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60
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61 LLValue* len = DtoGEPi(v,0,0);
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62 LLValue* zerolen = llvm::ConstantInt::get(len->getType()->getContainedType(0), 0, false);
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63 DtoStore(zerolen, len);
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65 LLValue* ptr = DtoGEPi(v,0,1);
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66 const LLPointerType* pty = isaPointer(ptr->getType()->getContainedType(0));
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67 LLValue* nullptr = llvm::ConstantPointerNull::get(pty);
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68 DtoStore(nullptr, ptr);
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69 }
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70
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71 //////////////////////////////////////////////////////////////////////////////////////////
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72
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73 void DtoArrayAssign(LLValue* dst, LLValue* src)
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74 {
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75 Logger::println("DtoArrayAssign");
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76 LOG_SCOPE;
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77
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78 assert(gIR);
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79 if (dst->getType() == src->getType())
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80 {
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81 LLValue* ptr = DtoGEPi(src,0,0);
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82 LLValue* val = DtoLoad(ptr);
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83 ptr = DtoGEPi(dst,0,0);
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84 DtoStore(val, ptr);
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86 ptr = DtoGEPi(src,0,1);
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87 val = DtoLoad(ptr);
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88 ptr = DtoGEPi(dst,0,1);
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89 DtoStore(val, ptr);
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90 }
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91 else
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92 {
118
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93 Logger::cout() << "array assignment type dont match: " << *dst->getType() << "\n\n" << *src->getType() << '\n';
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94 const LLArrayType* arrty = isaArray(src->getType()->getContainedType(0));
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95 if (!arrty)
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96 {
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97 Logger::cout() << "invalid: " << *src << '\n';
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98 assert(0);
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99 }
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100 const LLType* dstty = getPtrToType(arrty->getElementType());
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101
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102 LLValue* dstlen = DtoGEPi(dst,0,0);
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103 LLValue* srclen = DtoConstSize_t(arrty->getNumElements());
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104 DtoStore(srclen, dstlen);
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105
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106 LLValue* dstptr = DtoGEPi(dst,0,1);
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107 LLValue* srcptr = DtoBitCast(src, dstty);
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108 DtoStore(srcptr, dstptr);
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109 }
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110 }
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111
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112 //////////////////////////////////////////////////////////////////////////////////////////
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113
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114 typedef const LLType* constLLVMTypeP;
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115
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116 static size_t checkRectArrayInit(const LLType* pt, constLLVMTypeP& finalty)
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117 {
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118 if (const LLArrayType* arrty = isaArray(pt)) {
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119 size_t n = checkRectArrayInit(arrty->getElementType(), finalty);
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120 size_t ne = arrty->getNumElements();
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121 if (n) return n * ne;
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122 return ne;
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123 }
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124 finalty = pt;
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125 return 0;
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126 }
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127
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128 void DtoArrayInit(DValue* array, DValue* value)
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129 {
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130 Logger::println("DtoArrayInit");
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131 LOG_SCOPE;
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132
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133 LLValue* dim = DtoArrayLen(array);
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134 LLValue* ptr = DtoArrayPtr(array);
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135 LLValue* val = value->getRVal();
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136
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137 Logger::cout() << "llvm values:\n" << " ptr: " << *ptr << " dim: " << *dim << " val: " << *val << '\n';
895e1b50cf2a [svn r316] Fixed array slice assignments like: int[] arr = ...; arr[] = 42;
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parents: 293
diff changeset
138
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
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diff changeset
139 const LLType* pt = ptr->getType()->getContainedType(0);
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
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diff changeset
140 const LLType* t = val->getType();
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
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diff changeset
141 const LLType* finalTy;
295
895e1b50cf2a [svn r316] Fixed array slice assignments like: int[] arr = ...; arr[] = 42;
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diff changeset
142
109
5ab8e92611f9 [svn r113] Added initial support for associative arrays (AAs).
lindquist
parents: 108
diff changeset
143 size_t aggrsz = 0;
295
895e1b50cf2a [svn r316] Fixed array slice assignments like: int[] arr = ...; arr[] = 42;
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diff changeset
144 Type* valtype = value->getType()->toBasetype();
895e1b50cf2a [svn r316] Fixed array slice assignments like: int[] arr = ...; arr[] = 42;
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diff changeset
145
895e1b50cf2a [svn r316] Fixed array slice assignments like: int[] arr = ...; arr[] = 42;
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diff changeset
146 // handle rectangular init
895e1b50cf2a [svn r316] Fixed array slice assignments like: int[] arr = ...; arr[] = 42;
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diff changeset
147 if (size_t arrsz = checkRectArrayInit(pt, finalTy))
895e1b50cf2a [svn r316] Fixed array slice assignments like: int[] arr = ...; arr[] = 42;
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diff changeset
148 {
64
b688ad419f8c [svn r68] Added support for multi-dimensional static arrays.
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diff changeset
149 assert(finalTy == t);
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
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diff changeset
150 LLConstant* c = isaConstant(dim);
64
b688ad419f8c [svn r68] Added support for multi-dimensional static arrays.
lindquist
parents: 58
diff changeset
151 assert(c);
81
3587401b6eeb [svn r85] Fixed: if a return statement appeared in the try block of a nested try-finally, only the inner-most finally block would be executed.
lindquist
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diff changeset
152 dim = llvm::ConstantExpr::getMul(c, DtoConstSize_t(arrsz));
133
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
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diff changeset
153 ptr = gIR->ir->CreateBitCast(ptr, getPtrToType(finalTy), "tmp");
64
b688ad419f8c [svn r68] Added support for multi-dimensional static arrays.
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diff changeset
154 }
295
895e1b50cf2a [svn r316] Fixed array slice assignments like: int[] arr = ...; arr[] = 42;
lindquist
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diff changeset
155 // handle null aggregate
895e1b50cf2a [svn r316] Fixed array slice assignments like: int[] arr = ...; arr[] = 42;
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diff changeset
156 else if (isaStruct(t))
895e1b50cf2a [svn r316] Fixed array slice assignments like: int[] arr = ...; arr[] = 42;
lindquist
parents: 293
diff changeset
157 {
133
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
lindquist
parents: 132
diff changeset
158 aggrsz = getABITypeSize(t);
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
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diff changeset
159 LLConstant* c = isaConstant(val);
295
895e1b50cf2a [svn r316] Fixed array slice assignments like: int[] arr = ...; arr[] = 42;
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diff changeset
160 assert(c && c->isNullValue());
895e1b50cf2a [svn r316] Fixed array slice assignments like: int[] arr = ...; arr[] = 42;
lindquist
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diff changeset
161 LLValue* nbytes;
895e1b50cf2a [svn r316] Fixed array slice assignments like: int[] arr = ...; arr[] = 42;
lindquist
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diff changeset
162 if (aggrsz == 1)
895e1b50cf2a [svn r316] Fixed array slice assignments like: int[] arr = ...; arr[] = 42;
lindquist
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diff changeset
163 nbytes = dim;
895e1b50cf2a [svn r316] Fixed array slice assignments like: int[] arr = ...; arr[] = 42;
lindquist
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diff changeset
164 else
895e1b50cf2a [svn r316] Fixed array slice assignments like: int[] arr = ...; arr[] = 42;
lindquist
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diff changeset
165 nbytes = gIR->ir->CreateMul(dim, DtoConstSize_t(aggrsz), "tmp");
895e1b50cf2a [svn r316] Fixed array slice assignments like: int[] arr = ...; arr[] = 42;
lindquist
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diff changeset
166 DtoMemSetZero(ptr,nbytes);
895e1b50cf2a [svn r316] Fixed array slice assignments like: int[] arr = ...; arr[] = 42;
lindquist
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diff changeset
167 return;
64
b688ad419f8c [svn r68] Added support for multi-dimensional static arrays.
lindquist
parents: 58
diff changeset
168 }
295
895e1b50cf2a [svn r316] Fixed array slice assignments like: int[] arr = ...; arr[] = 42;
lindquist
parents: 293
diff changeset
169 // handle general aggregate case
895e1b50cf2a [svn r316] Fixed array slice assignments like: int[] arr = ...; arr[] = 42;
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parents: 293
diff changeset
170 else if (DtoIsPassedByRef(valtype))
895e1b50cf2a [svn r316] Fixed array slice assignments like: int[] arr = ...; arr[] = 42;
lindquist
parents: 293
diff changeset
171 {
895e1b50cf2a [svn r316] Fixed array slice assignments like: int[] arr = ...; arr[] = 42;
lindquist
parents: 293
diff changeset
172 aggrsz = getABITypeSize(pt);
895e1b50cf2a [svn r316] Fixed array slice assignments like: int[] arr = ...; arr[] = 42;
lindquist
parents: 293
diff changeset
173 ptr = gIR->ir->CreateBitCast(ptr, getVoidPtrType(), "tmp");
895e1b50cf2a [svn r316] Fixed array slice assignments like: int[] arr = ...; arr[] = 42;
lindquist
parents: 293
diff changeset
174 val = gIR->ir->CreateBitCast(val, getVoidPtrType(), "tmp");
895e1b50cf2a [svn r316] Fixed array slice assignments like: int[] arr = ...; arr[] = 42;
lindquist
parents: 293
diff changeset
175 }
895e1b50cf2a [svn r316] Fixed array slice assignments like: int[] arr = ...; arr[] = 42;
lindquist
parents: 293
diff changeset
176 else
895e1b50cf2a [svn r316] Fixed array slice assignments like: int[] arr = ...; arr[] = 42;
lindquist
parents: 293
diff changeset
177 {
895e1b50cf2a [svn r316] Fixed array slice assignments like: int[] arr = ...; arr[] = 42;
lindquist
parents: 293
diff changeset
178 Logger::cout() << "no special handling" << '\n';
64
b688ad419f8c [svn r68] Added support for multi-dimensional static arrays.
lindquist
parents: 58
diff changeset
179 assert(t == pt);
b688ad419f8c [svn r68] Added support for multi-dimensional static arrays.
lindquist
parents: 58
diff changeset
180 }
37
77cdca8c210f [svn r41] new'd dynamic arrays are now initialized with the element type's default initializer.
lindquist
parents: 36
diff changeset
181
109
5ab8e92611f9 [svn r113] Added initial support for associative arrays (AAs).
lindquist
parents: 108
diff changeset
182 Logger::cout() << "array: " << *ptr << " dim: " << *dim << " val: " << *val << '\n';
5ab8e92611f9 [svn r113] Added initial support for associative arrays (AAs).
lindquist
parents: 108
diff changeset
183
217
0806379a5eca [svn r233] Added: -oq command line option for writing fully qualified object names.
lindquist
parents: 213
diff changeset
184 LLSmallVector<LLValue*, 4> args;
43
eb7bf7b7972e [svn r47] fixed a problem with gdc 4.1
lindquist
parents: 40
diff changeset
185 args.push_back(ptr);
eb7bf7b7972e [svn r47] fixed a problem with gdc 4.1
lindquist
parents: 40
diff changeset
186 args.push_back(dim);
eb7bf7b7972e [svn r47] fixed a problem with gdc 4.1
lindquist
parents: 40
diff changeset
187 args.push_back(val);
64
b688ad419f8c [svn r68] Added support for multi-dimensional static arrays.
lindquist
parents: 58
diff changeset
188
37
77cdca8c210f [svn r41] new'd dynamic arrays are now initialized with the element type's default initializer.
lindquist
parents: 36
diff changeset
189 const char* funcname = NULL;
64
b688ad419f8c [svn r68] Added support for multi-dimensional static arrays.
lindquist
parents: 58
diff changeset
190
109
5ab8e92611f9 [svn r113] Added initial support for associative arrays (AAs).
lindquist
parents: 108
diff changeset
191 if (aggrsz) {
5ab8e92611f9 [svn r113] Added initial support for associative arrays (AAs).
lindquist
parents: 108
diff changeset
192 funcname = "_d_array_init_mem";
5ab8e92611f9 [svn r113] Added initial support for associative arrays (AAs).
lindquist
parents: 108
diff changeset
193 args.push_back(DtoConstSize_t(aggrsz));
5ab8e92611f9 [svn r113] Added initial support for associative arrays (AAs).
lindquist
parents: 108
diff changeset
194 }
5ab8e92611f9 [svn r113] Added initial support for associative arrays (AAs).
lindquist
parents: 108
diff changeset
195 else if (isaPointer(t)) {
37
77cdca8c210f [svn r41] new'd dynamic arrays are now initialized with the element type's default initializer.
lindquist
parents: 36
diff changeset
196 funcname = "_d_array_init_pointer";
64
b688ad419f8c [svn r68] Added support for multi-dimensional static arrays.
lindquist
parents: 58
diff changeset
197
244
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
198 const LLType* dstty = getPtrToType(getPtrToType(LLType::Int8Ty));
37
77cdca8c210f [svn r41] new'd dynamic arrays are now initialized with the element type's default initializer.
lindquist
parents: 36
diff changeset
199 if (args[0]->getType() != dstty)
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
200 args[0] = DtoBitCast(args[0],dstty);
64
b688ad419f8c [svn r68] Added support for multi-dimensional static arrays.
lindquist
parents: 58
diff changeset
201
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
202 const LLType* valty = getPtrToType(LLType::Int8Ty);
37
77cdca8c210f [svn r41] new'd dynamic arrays are now initialized with the element type's default initializer.
lindquist
parents: 36
diff changeset
203 if (args[2]->getType() != valty)
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
204 args[2] = DtoBitCast(args[2],valty);
37
77cdca8c210f [svn r41] new'd dynamic arrays are now initialized with the element type's default initializer.
lindquist
parents: 36
diff changeset
205 }
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
206 else if (t == LLType::Int1Ty) {
37
77cdca8c210f [svn r41] new'd dynamic arrays are now initialized with the element type's default initializer.
lindquist
parents: 36
diff changeset
207 funcname = "_d_array_init_i1";
77cdca8c210f [svn r41] new'd dynamic arrays are now initialized with the element type's default initializer.
lindquist
parents: 36
diff changeset
208 }
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
209 else if (t == LLType::Int8Ty) {
37
77cdca8c210f [svn r41] new'd dynamic arrays are now initialized with the element type's default initializer.
lindquist
parents: 36
diff changeset
210 funcname = "_d_array_init_i8";
77cdca8c210f [svn r41] new'd dynamic arrays are now initialized with the element type's default initializer.
lindquist
parents: 36
diff changeset
211 }
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
212 else if (t == LLType::Int16Ty) {
37
77cdca8c210f [svn r41] new'd dynamic arrays are now initialized with the element type's default initializer.
lindquist
parents: 36
diff changeset
213 funcname = "_d_array_init_i16";
77cdca8c210f [svn r41] new'd dynamic arrays are now initialized with the element type's default initializer.
lindquist
parents: 36
diff changeset
214 }
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
215 else if (t == LLType::Int32Ty) {
37
77cdca8c210f [svn r41] new'd dynamic arrays are now initialized with the element type's default initializer.
lindquist
parents: 36
diff changeset
216 funcname = "_d_array_init_i32";
77cdca8c210f [svn r41] new'd dynamic arrays are now initialized with the element type's default initializer.
lindquist
parents: 36
diff changeset
217 }
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
218 else if (t == LLType::Int64Ty) {
37
77cdca8c210f [svn r41] new'd dynamic arrays are now initialized with the element type's default initializer.
lindquist
parents: 36
diff changeset
219 funcname = "_d_array_init_i64";
77cdca8c210f [svn r41] new'd dynamic arrays are now initialized with the element type's default initializer.
lindquist
parents: 36
diff changeset
220 }
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
221 else if (t == LLType::FloatTy) {
37
77cdca8c210f [svn r41] new'd dynamic arrays are now initialized with the element type's default initializer.
lindquist
parents: 36
diff changeset
222 funcname = "_d_array_init_float";
77cdca8c210f [svn r41] new'd dynamic arrays are now initialized with the element type's default initializer.
lindquist
parents: 36
diff changeset
223 }
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
224 else if (t == LLType::DoubleTy) {
37
77cdca8c210f [svn r41] new'd dynamic arrays are now initialized with the element type's default initializer.
lindquist
parents: 36
diff changeset
225 funcname = "_d_array_init_double";
77cdca8c210f [svn r41] new'd dynamic arrays are now initialized with the element type's default initializer.
lindquist
parents: 36
diff changeset
226 }
77cdca8c210f [svn r41] new'd dynamic arrays are now initialized with the element type's default initializer.
lindquist
parents: 36
diff changeset
227 else {
64
b688ad419f8c [svn r68] Added support for multi-dimensional static arrays.
lindquist
parents: 58
diff changeset
228 Logger::cout() << *ptr->getType() << " = " << *val->getType() << '\n';
37
77cdca8c210f [svn r41] new'd dynamic arrays are now initialized with the element type's default initializer.
lindquist
parents: 36
diff changeset
229 assert(0);
77cdca8c210f [svn r41] new'd dynamic arrays are now initialized with the element type's default initializer.
lindquist
parents: 36
diff changeset
230 }
77cdca8c210f [svn r41] new'd dynamic arrays are now initialized with the element type's default initializer.
lindquist
parents: 36
diff changeset
231
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
232 LLFunction* fn = LLVM_D_GetRuntimeFunction(gIR->module, funcname);
37
77cdca8c210f [svn r41] new'd dynamic arrays are now initialized with the element type's default initializer.
lindquist
parents: 36
diff changeset
233 assert(fn);
58
2c3cd3596187 [svn r62] Added support for TypeInfo _Array, _Function, _Pointer, _Delegate, _Enum
lindquist
parents: 54
diff changeset
234 Logger::cout() << "calling array init function: " << *fn <<'\n';
205
9d44ec83acd1 [svn r221] Update: Switched to the 2.3 LLVM svn branch, http://llvm.org/svn/llvm-project/llvm/branches/release_23 .
lindquist
parents: 203
diff changeset
235 llvm::CallInst* call = llvm::CallInst::Create(fn, args.begin(), args.end(), "", gIR->scopebb());
37
77cdca8c210f [svn r41] new'd dynamic arrays are now initialized with the element type's default initializer.
lindquist
parents: 36
diff changeset
236 call->setCallingConv(llvm::CallingConv::C);
77cdca8c210f [svn r41] new'd dynamic arrays are now initialized with the element type's default initializer.
lindquist
parents: 36
diff changeset
237 }
77cdca8c210f [svn r41] new'd dynamic arrays are now initialized with the element type's default initializer.
lindquist
parents: 36
diff changeset
238
77cdca8c210f [svn r41] new'd dynamic arrays are now initialized with the element type's default initializer.
lindquist
parents: 36
diff changeset
239 //////////////////////////////////////////////////////////////////////////////////////////
77cdca8c210f [svn r41] new'd dynamic arrays are now initialized with the element type's default initializer.
lindquist
parents: 36
diff changeset
240
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
241 void DtoSetArray(LLValue* arr, LLValue* dim, LLValue* ptr)
4
e116aa1488e6 [svn r8] changed backend includes to always use the gen/<foo>.h prefix
lindquist
parents:
diff changeset
242 {
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
243 Logger::println("SetArray");
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
244 DtoStore(dim, DtoGEPi(arr,0,0));
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
245 DtoStore(ptr, DtoGEPi(arr,0,1));
4
e116aa1488e6 [svn r8] changed backend includes to always use the gen/<foo>.h prefix
lindquist
parents:
diff changeset
246 }
e116aa1488e6 [svn r8] changed backend includes to always use the gen/<foo>.h prefix
lindquist
parents:
diff changeset
247
e116aa1488e6 [svn r8] changed backend includes to always use the gen/<foo>.h prefix
lindquist
parents:
diff changeset
248 //////////////////////////////////////////////////////////////////////////////////////////
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
249 LLConstant* DtoConstArrayInitializer(ArrayInitializer* arrinit)
4
e116aa1488e6 [svn r8] changed backend includes to always use the gen/<foo>.h prefix
lindquist
parents:
diff changeset
250 {
88
058d3925950e [svn r92] Fixed support for statically initialized unions. lots of bugfixes as cleanups too.
lindquist
parents: 86
diff changeset
251 Logger::println("DtoConstArrayInitializer: %s | %s", arrinit->toChars(), arrinit->type->toChars());
058d3925950e [svn r92] Fixed support for statically initialized unions. lots of bugfixes as cleanups too.
lindquist
parents: 86
diff changeset
252 LOG_SCOPE;
058d3925950e [svn r92] Fixed support for statically initialized unions. lots of bugfixes as cleanups too.
lindquist
parents: 86
diff changeset
253
81
3587401b6eeb [svn r85] Fixed: if a return statement appeared in the try block of a nested try-finally, only the inner-most finally block would be executed.
lindquist
parents: 69
diff changeset
254 Type* arrinittype = DtoDType(arrinit->type);
86
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
255
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
256 Type* t;
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
257 integer_t tdim;
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
258 if (arrinittype->ty == Tsarray) {
88
058d3925950e [svn r92] Fixed support for statically initialized unions. lots of bugfixes as cleanups too.
lindquist
parents: 86
diff changeset
259 Logger::println("static array");
86
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
260 TypeSArray* tsa = (TypeSArray*)arrinittype;
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
261 tdim = tsa->dim->toInteger();
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
262 t = tsa;
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
263 }
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
264 else if (arrinittype->ty == Tarray) {
88
058d3925950e [svn r92] Fixed support for statically initialized unions. lots of bugfixes as cleanups too.
lindquist
parents: 86
diff changeset
265 Logger::println("dynamic array");
86
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
266 t = arrinittype;
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
267 tdim = arrinit->dim;
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
268 }
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
269 else
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
270 assert(0);
4
e116aa1488e6 [svn r8] changed backend includes to always use the gen/<foo>.h prefix
lindquist
parents:
diff changeset
271
88
058d3925950e [svn r92] Fixed support for statically initialized unions. lots of bugfixes as cleanups too.
lindquist
parents: 86
diff changeset
272 Logger::println("dim = %u", tdim);
058d3925950e [svn r92] Fixed support for statically initialized unions. lots of bugfixes as cleanups too.
lindquist
parents: 86
diff changeset
273
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
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parents: 211
diff changeset
274 std::vector<LLConstant*> inits(tdim, NULL);
4
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parents:
diff changeset
275
116
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parents: 109
diff changeset
276 Type* arrnext = arrinittype->next;
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
277 const LLType* elemty = DtoType(arrinittype->next);
4
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parents:
diff changeset
278
e116aa1488e6 [svn r8] changed backend includes to always use the gen/<foo>.h prefix
lindquist
parents:
diff changeset
279 assert(arrinit->index.dim == arrinit->value.dim);
88
058d3925950e [svn r92] Fixed support for statically initialized unions. lots of bugfixes as cleanups too.
lindquist
parents: 86
diff changeset
280 for (unsigned i=0,j=0; i < tdim; ++i)
4
e116aa1488e6 [svn r8] changed backend includes to always use the gen/<foo>.h prefix
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parents:
diff changeset
281 {
e116aa1488e6 [svn r8] changed backend includes to always use the gen/<foo>.h prefix
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parents:
diff changeset
282 Initializer* init = 0;
116
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete.
lindquist
parents: 109
diff changeset
283 Expression* idx;
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete.
lindquist
parents: 109
diff changeset
284
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete.
lindquist
parents: 109
diff changeset
285 if (j < arrinit->index.dim)
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete.
lindquist
parents: 109
diff changeset
286 idx = (Expression*)arrinit->index.data[j];
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lindquist
parents: 109
diff changeset
287 else
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete.
lindquist
parents: 109
diff changeset
288 idx = NULL;
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete.
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parents: 109
diff changeset
289
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
290 LLConstant* v = NULL;
4
e116aa1488e6 [svn r8] changed backend includes to always use the gen/<foo>.h prefix
lindquist
parents:
diff changeset
291
e116aa1488e6 [svn r8] changed backend includes to always use the gen/<foo>.h prefix
lindquist
parents:
diff changeset
292 if (idx)
e116aa1488e6 [svn r8] changed backend includes to always use the gen/<foo>.h prefix
lindquist
parents:
diff changeset
293 {
116
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete.
lindquist
parents: 109
diff changeset
294 Logger::println("%d has idx", i);
88
058d3925950e [svn r92] Fixed support for statically initialized unions. lots of bugfixes as cleanups too.
lindquist
parents: 86
diff changeset
295 // this is pretty weird :/ idx->type turned out NULL for the initializer:
058d3925950e [svn r92] Fixed support for statically initialized unions. lots of bugfixes as cleanups too.
lindquist
parents: 86
diff changeset
296 // const in6_addr IN6ADDR_ANY = { s6_addr8: [0] };
058d3925950e [svn r92] Fixed support for statically initialized unions. lots of bugfixes as cleanups too.
lindquist
parents: 86
diff changeset
297 // in std.c.linux.socket
058d3925950e [svn r92] Fixed support for statically initialized unions. lots of bugfixes as cleanups too.
lindquist
parents: 86
diff changeset
298 if (idx->type) {
116
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete.
lindquist
parents: 109
diff changeset
299 Logger::println("has idx->type", i);
88
058d3925950e [svn r92] Fixed support for statically initialized unions. lots of bugfixes as cleanups too.
lindquist
parents: 86
diff changeset
300 //integer_t k = idx->toInteger();
116
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lindquist
parents: 109
diff changeset
301 //Logger::println("getting value for exp: %s | %s", idx->toChars(), arrnext->toChars());
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
302 LLConstant* cc = idx->toConstElem(gIR);
88
058d3925950e [svn r92] Fixed support for statically initialized unions. lots of bugfixes as cleanups too.
lindquist
parents: 86
diff changeset
303 Logger::println("value gotten");
058d3925950e [svn r92] Fixed support for statically initialized unions. lots of bugfixes as cleanups too.
lindquist
parents: 86
diff changeset
304 assert(cc != NULL);
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
305 LLConstantInt* ci = llvm::dyn_cast<LLConstantInt>(cc);
88
058d3925950e [svn r92] Fixed support for statically initialized unions. lots of bugfixes as cleanups too.
lindquist
parents: 86
diff changeset
306 assert(ci != NULL);
058d3925950e [svn r92] Fixed support for statically initialized unions. lots of bugfixes as cleanups too.
lindquist
parents: 86
diff changeset
307 uint64_t k = ci->getZExtValue();
058d3925950e [svn r92] Fixed support for statically initialized unions. lots of bugfixes as cleanups too.
lindquist
parents: 86
diff changeset
308 if (i == k)
058d3925950e [svn r92] Fixed support for statically initialized unions. lots of bugfixes as cleanups too.
lindquist
parents: 86
diff changeset
309 {
058d3925950e [svn r92] Fixed support for statically initialized unions. lots of bugfixes as cleanups too.
lindquist
parents: 86
diff changeset
310 init = (Initializer*)arrinit->value.data[j];
058d3925950e [svn r92] Fixed support for statically initialized unions. lots of bugfixes as cleanups too.
lindquist
parents: 86
diff changeset
311 assert(init);
058d3925950e [svn r92] Fixed support for statically initialized unions. lots of bugfixes as cleanups too.
lindquist
parents: 86
diff changeset
312 ++j;
058d3925950e [svn r92] Fixed support for statically initialized unions. lots of bugfixes as cleanups too.
lindquist
parents: 86
diff changeset
313 }
4
e116aa1488e6 [svn r8] changed backend includes to always use the gen/<foo>.h prefix
lindquist
parents:
diff changeset
314 }
e116aa1488e6 [svn r8] changed backend includes to always use the gen/<foo>.h prefix
lindquist
parents:
diff changeset
315 }
e116aa1488e6 [svn r8] changed backend includes to always use the gen/<foo>.h prefix
lindquist
parents:
diff changeset
316 else
e116aa1488e6 [svn r8] changed backend includes to always use the gen/<foo>.h prefix
lindquist
parents:
diff changeset
317 {
116
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete.
lindquist
parents: 109
diff changeset
318 if (j < arrinit->value.dim) {
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete.
lindquist
parents: 109
diff changeset
319 init = (Initializer*)arrinit->value.data[j];
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parents: 109
diff changeset
320 ++j;
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parents: 109
diff changeset
321 }
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete.
lindquist
parents: 109
diff changeset
322 else
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete.
lindquist
parents: 109
diff changeset
323 v = arrnext->defaultInit()->toConstElem(gIR);
4
e116aa1488e6 [svn r8] changed backend includes to always use the gen/<foo>.h prefix
lindquist
parents:
diff changeset
324 }
e116aa1488e6 [svn r8] changed backend includes to always use the gen/<foo>.h prefix
lindquist
parents:
diff changeset
325
116
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete.
lindquist
parents: 109
diff changeset
326 if (!v)
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete.
lindquist
parents: 109
diff changeset
327 v = DtoConstInitializer(t->next, init);
4
e116aa1488e6 [svn r8] changed backend includes to always use the gen/<foo>.h prefix
lindquist
parents:
diff changeset
328 assert(v);
e116aa1488e6 [svn r8] changed backend includes to always use the gen/<foo>.h prefix
lindquist
parents:
diff changeset
329
e116aa1488e6 [svn r8] changed backend includes to always use the gen/<foo>.h prefix
lindquist
parents:
diff changeset
330 inits[i] = v;
176
a074a5ff709c [svn r192] Fixed: String literals as constant expression was broken for utf16/32.
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parents: 174
diff changeset
331 Logger::cout() << "llval: " << *v << '\n';
4
e116aa1488e6 [svn r8] changed backend includes to always use the gen/<foo>.h prefix
lindquist
parents:
diff changeset
332 }
e116aa1488e6 [svn r8] changed backend includes to always use the gen/<foo>.h prefix
lindquist
parents:
diff changeset
333
176
a074a5ff709c [svn r192] Fixed: String literals as constant expression was broken for utf16/32.
lindquist
parents: 174
diff changeset
334 Logger::println("building constant array");
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
335 const LLArrayType* arrty = LLArrayType::get(elemty,tdim);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
336 LLConstant* constarr = LLConstantArray::get(arrty, inits);
86
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
337
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
338 if (arrinittype->ty == Tsarray)
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
339 return constarr;
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
340 else
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
341 assert(arrinittype->ty == Tarray);
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
342
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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parents: 234
diff changeset
343 LLGlobalVariable* gvar = new LLGlobalVariable(arrty,true,LLGlobalValue::InternalLinkage,constarr,"constarray",gIR->module);
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
344 LLConstant* idxs[2] = { DtoConstUint(0), DtoConstUint(0) };
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
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parents: 211
diff changeset
345 LLConstant* gep = llvm::ConstantExpr::getGetElementPtr(gvar,idxs,2);
86
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
346 return DtoConstSlice(DtoConstSize_t(tdim),gep);
4
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parents:
diff changeset
347 }
e116aa1488e6 [svn r8] changed backend includes to always use the gen/<foo>.h prefix
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parents:
diff changeset
348
e116aa1488e6 [svn r8] changed backend includes to always use the gen/<foo>.h prefix
lindquist
parents:
diff changeset
349 //////////////////////////////////////////////////////////////////////////////////////////
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
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parents: 211
diff changeset
350 static LLValue* get_slice_ptr(DSliceValue* e, LLValue*& sz)
21
8d45266bbabe [svn r25] * Fixed a lot of problems with string literals
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parents: 11
diff changeset
351 {
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
352 const LLType* t = e->ptr->getType()->getContainedType(0);
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
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parents: 211
diff changeset
353 LLValue* ret = 0;
86
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
354 if (e->len != 0) {
22
a6360e68134a [svn r26] * Fixed templates defining a constant value
lindquist
parents: 21
diff changeset
355 // this means it's a real slice
86
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
356 ret = e->ptr;
22
a6360e68134a [svn r26] * Fixed templates defining a constant value
lindquist
parents: 21
diff changeset
357
280
10554729bd02 [svn r301] Fixed incorrect codegen with array slice assigns.
ChristianK
parents: 275
diff changeset
358 size_t elembsz = getABITypeSize(ret->getType()->getContainedType(0));
81
3587401b6eeb [svn r85] Fixed: if a return statement appeared in the try block of a nested try-finally, only the inner-most finally block would be executed.
lindquist
parents: 69
diff changeset
359 llvm::ConstantInt* elemsz = llvm::ConstantInt::get(DtoSize_t(), elembsz, false);
22
a6360e68134a [svn r26] * Fixed templates defining a constant value
lindquist
parents: 21
diff changeset
360
96
ce7ed8f59b99 [svn r100] Moved test/ray.d to demos/ray.d.
lindquist
parents: 94
diff changeset
361 if (isaConstantInt(e->len)) {
ce7ed8f59b99 [svn r100] Moved test/ray.d to demos/ray.d.
lindquist
parents: 94
diff changeset
362 sz = llvm::ConstantExpr::getMul(elemsz, isaConstant(e->len));
22
a6360e68134a [svn r26] * Fixed templates defining a constant value
lindquist
parents: 21
diff changeset
363 }
a6360e68134a [svn r26] * Fixed templates defining a constant value
lindquist
parents: 21
diff changeset
364 else {
86
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
365 sz = llvm::BinaryOperator::createMul(elemsz,e->len,"tmp",gIR->scopebb());
22
a6360e68134a [svn r26] * Fixed templates defining a constant value
lindquist
parents: 21
diff changeset
366 }
a6360e68134a [svn r26] * Fixed templates defining a constant value
lindquist
parents: 21
diff changeset
367 }
96
ce7ed8f59b99 [svn r100] Moved test/ray.d to demos/ray.d.
lindquist
parents: 94
diff changeset
368 else if (isaArray(t)) {
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
369 ret = DtoGEPi(e->ptr, 0, 0);
21
8d45266bbabe [svn r25] * Fixed a lot of problems with string literals
lindquist
parents: 11
diff changeset
370
133
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
lindquist
parents: 132
diff changeset
371 size_t elembsz = getABITypeSize(ret->getType()->getContainedType(0));
81
3587401b6eeb [svn r85] Fixed: if a return statement appeared in the try block of a nested try-finally, only the inner-most finally block would be executed.
lindquist
parents: 69
diff changeset
372 llvm::ConstantInt* elemsz = llvm::ConstantInt::get(DtoSize_t(), elembsz, false);
21
8d45266bbabe [svn r25] * Fixed a lot of problems with string literals
lindquist
parents: 11
diff changeset
373
96
ce7ed8f59b99 [svn r100] Moved test/ray.d to demos/ray.d.
lindquist
parents: 94
diff changeset
374 size_t numelements = isaArray(t)->getNumElements();
81
3587401b6eeb [svn r85] Fixed: if a return statement appeared in the try block of a nested try-finally, only the inner-most finally block would be executed.
lindquist
parents: 69
diff changeset
375 llvm::ConstantInt* nelems = llvm::ConstantInt::get(DtoSize_t(), numelements, false);
21
8d45266bbabe [svn r25] * Fixed a lot of problems with string literals
lindquist
parents: 11
diff changeset
376
8d45266bbabe [svn r25] * Fixed a lot of problems with string literals
lindquist
parents: 11
diff changeset
377 sz = llvm::ConstantExpr::getMul(elemsz, nelems);
8d45266bbabe [svn r25] * Fixed a lot of problems with string literals
lindquist
parents: 11
diff changeset
378 }
96
ce7ed8f59b99 [svn r100] Moved test/ray.d to demos/ray.d.
lindquist
parents: 94
diff changeset
379 else if (isaStruct(t)) {
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
380 ret = DtoGEPi(e->ptr, 0, 1);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
381 ret = DtoLoad(ret);
21
8d45266bbabe [svn r25] * Fixed a lot of problems with string literals
lindquist
parents: 11
diff changeset
382
133
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
lindquist
parents: 132
diff changeset
383 size_t elembsz = getABITypeSize(ret->getType()->getContainedType(0));
81
3587401b6eeb [svn r85] Fixed: if a return statement appeared in the try block of a nested try-finally, only the inner-most finally block would be executed.
lindquist
parents: 69
diff changeset
384 llvm::ConstantInt* elemsz = llvm::ConstantInt::get(DtoSize_t(), elembsz, false);
21
8d45266bbabe [svn r25] * Fixed a lot of problems with string literals
lindquist
parents: 11
diff changeset
385
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
386 LLValue* len = DtoGEPi(e->ptr, 0, 0);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
387 len = DtoLoad(len);
21
8d45266bbabe [svn r25] * Fixed a lot of problems with string literals
lindquist
parents: 11
diff changeset
388 sz = llvm::BinaryOperator::createMul(len,elemsz,"tmp",gIR->scopebb());
8d45266bbabe [svn r25] * Fixed a lot of problems with string literals
lindquist
parents: 11
diff changeset
389 }
8d45266bbabe [svn r25] * Fixed a lot of problems with string literals
lindquist
parents: 11
diff changeset
390 else {
8d45266bbabe [svn r25] * Fixed a lot of problems with string literals
lindquist
parents: 11
diff changeset
391 assert(0);
8d45266bbabe [svn r25] * Fixed a lot of problems with string literals
lindquist
parents: 11
diff changeset
392 }
8d45266bbabe [svn r25] * Fixed a lot of problems with string literals
lindquist
parents: 11
diff changeset
393 return ret;
8d45266bbabe [svn r25] * Fixed a lot of problems with string literals
lindquist
parents: 11
diff changeset
394 }
8d45266bbabe [svn r25] * Fixed a lot of problems with string literals
lindquist
parents: 11
diff changeset
395
108
288fe1029e1f [svn r112] Fixed 'case 1,2,3:' style case statements.
lindquist
parents: 102
diff changeset
396 void DtoArrayCopySlices(DSliceValue* dst, DSliceValue* src)
4
e116aa1488e6 [svn r8] changed backend includes to always use the gen/<foo>.h prefix
lindquist
parents:
diff changeset
397 {
182
6526cf5bb2be [svn r198] Fixed: doing a length-changing cast of a full slice segfaulted. eg:
lindquist
parents: 176
diff changeset
398 Logger::println("ArrayCopySlices");
21
8d45266bbabe [svn r25] * Fixed a lot of problems with string literals
lindquist
parents: 11
diff changeset
399
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
400 LLValue *sz1,*sz2;
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
401 LLValue* dstarr = get_slice_ptr(dst,sz1);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
402 LLValue* srcarr = get_slice_ptr(src,sz2);
21
8d45266bbabe [svn r25] * Fixed a lot of problems with string literals
lindquist
parents: 11
diff changeset
403
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
404 DtoMemCpy(dstarr, srcarr, sz1);
4
e116aa1488e6 [svn r8] changed backend includes to always use the gen/<foo>.h prefix
lindquist
parents:
diff changeset
405 }
21
8d45266bbabe [svn r25] * Fixed a lot of problems with string literals
lindquist
parents: 11
diff changeset
406
108
288fe1029e1f [svn r112] Fixed 'case 1,2,3:' style case statements.
lindquist
parents: 102
diff changeset
407 void DtoArrayCopyToSlice(DSliceValue* dst, DValue* src)
288fe1029e1f [svn r112] Fixed 'case 1,2,3:' style case statements.
lindquist
parents: 102
diff changeset
408 {
182
6526cf5bb2be [svn r198] Fixed: doing a length-changing cast of a full slice segfaulted. eg:
lindquist
parents: 176
diff changeset
409 Logger::println("ArrayCopyToSlice");
108
288fe1029e1f [svn r112] Fixed 'case 1,2,3:' style case statements.
lindquist
parents: 102
diff changeset
410
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
411 LLValue* sz1;
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
412 LLValue* dstarr = get_slice_ptr(dst,sz1);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
413 LLValue* srcarr = DtoArrayPtr(src);
108
288fe1029e1f [svn r112] Fixed 'case 1,2,3:' style case statements.
lindquist
parents: 102
diff changeset
414
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
415 DtoMemCpy(dstarr, srcarr, sz1);
108
288fe1029e1f [svn r112] Fixed 'case 1,2,3:' style case statements.
lindquist
parents: 102
diff changeset
416 }
288fe1029e1f [svn r112] Fixed 'case 1,2,3:' style case statements.
lindquist
parents: 102
diff changeset
417
21
8d45266bbabe [svn r25] * Fixed a lot of problems with string literals
lindquist
parents: 11
diff changeset
418 //////////////////////////////////////////////////////////////////////////////////////////
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
419 void DtoStaticArrayCopy(LLValue* dst, LLValue* src)
48
4d171915a77b [svn r52] fixed static arrays in struct literals
lindquist
parents: 43
diff changeset
420 {
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
421 Logger::println("StaticArrayCopy");
48
4d171915a77b [svn r52] fixed static arrays in struct literals
lindquist
parents: 43
diff changeset
422
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
423 size_t n = getABITypeSize(dst->getType()->getContainedType(0));
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
424 DtoMemCpy(dst, src, DtoConstSize_t(n));
48
4d171915a77b [svn r52] fixed static arrays in struct literals
lindquist
parents: 43
diff changeset
425 }
4d171915a77b [svn r52] fixed static arrays in struct literals
lindquist
parents: 43
diff changeset
426
4d171915a77b [svn r52] fixed static arrays in struct literals
lindquist
parents: 43
diff changeset
427 //////////////////////////////////////////////////////////////////////////////////////////
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
428 LLConstant* DtoConstSlice(LLConstant* dim, LLConstant* ptr)
21
8d45266bbabe [svn r25] * Fixed a lot of problems with string literals
lindquist
parents: 11
diff changeset
429 {
217
0806379a5eca [svn r233] Added: -oq command line option for writing fully qualified object names.
lindquist
parents: 213
diff changeset
430 LLConstant* values[2] = { dim, ptr };
0806379a5eca [svn r233] Added: -oq command line option for writing fully qualified object names.
lindquist
parents: 213
diff changeset
431 return llvm::ConstantStruct::get(values, 2);
21
8d45266bbabe [svn r25] * Fixed a lot of problems with string literals
lindquist
parents: 11
diff changeset
432 }
34
4648206ca213 [svn r38] * resizing dynamic arrays support
lindquist
parents: 22
diff changeset
433
4648206ca213 [svn r38] * resizing dynamic arrays support
lindquist
parents: 22
diff changeset
434 //////////////////////////////////////////////////////////////////////////////////////////
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
435 DSliceValue* DtoNewDynArray(Type* arrayType, DValue* dim, bool defaultInit)
34
4648206ca213 [svn r38] * resizing dynamic arrays support
lindquist
parents: 22
diff changeset
436 {
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
437 Logger::println("DtoNewDynArray : %s", arrayType->toChars());
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
438 LOG_SCOPE;
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
439
217
0806379a5eca [svn r233] Added: -oq command line option for writing fully qualified object names.
lindquist
parents: 213
diff changeset
440 // typeinfo arg
0806379a5eca [svn r233] Added: -oq command line option for writing fully qualified object names.
lindquist
parents: 213
diff changeset
441 LLValue* arrayTypeInfo = DtoTypeInfoOf(arrayType);
0806379a5eca [svn r233] Added: -oq command line option for writing fully qualified object names.
lindquist
parents: 213
diff changeset
442
0806379a5eca [svn r233] Added: -oq command line option for writing fully qualified object names.
lindquist
parents: 213
diff changeset
443 // dim arg
0806379a5eca [svn r233] Added: -oq command line option for writing fully qualified object names.
lindquist
parents: 213
diff changeset
444 assert(DtoType(dim->getType()) == DtoSize_t());
0806379a5eca [svn r233] Added: -oq command line option for writing fully qualified object names.
lindquist
parents: 213
diff changeset
445 LLValue* arrayLen = dim->getRVal();
0806379a5eca [svn r233] Added: -oq command line option for writing fully qualified object names.
lindquist
parents: 213
diff changeset
446
0806379a5eca [svn r233] Added: -oq command line option for writing fully qualified object names.
lindquist
parents: 213
diff changeset
447 // get runtime function
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
448 bool zeroInit = arrayType->toBasetype()->nextOf()->isZeroInit();
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
449 LLFunction* fn = LLVM_D_GetRuntimeFunction(gIR->module, zeroInit ? "_d_newarrayT" : "_d_newarrayiT" );
34
4648206ca213 [svn r38] * resizing dynamic arrays support
lindquist
parents: 22
diff changeset
450
217
0806379a5eca [svn r233] Added: -oq command line option for writing fully qualified object names.
lindquist
parents: 213
diff changeset
451 // call allocator
0806379a5eca [svn r233] Added: -oq command line option for writing fully qualified object names.
lindquist
parents: 213
diff changeset
452 LLValue* newptr = gIR->ir->CreateCall2(fn, arrayTypeInfo, arrayLen, ".gc_mem");
34
4648206ca213 [svn r38] * resizing dynamic arrays support
lindquist
parents: 22
diff changeset
453
217
0806379a5eca [svn r233] Added: -oq command line option for writing fully qualified object names.
lindquist
parents: 213
diff changeset
454 // cast to wanted type
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
455 const LLType* dstType = DtoType(arrayType)->getContainedType(1);
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
456 if (newptr->getType() != dstType)
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
457 newptr = DtoBitCast(newptr, dstType, ".gc_mem");
58
2c3cd3596187 [svn r62] Added support for TypeInfo _Array, _Function, _Pointer, _Delegate, _Enum
lindquist
parents: 54
diff changeset
458
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
459 Logger::cout() << "final ptr = " << *newptr << '\n';
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
460
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
461 #if 0
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
462 if (defaultInit) {
86
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
463 DValue* e = dty->defaultInit()->toElem(gIR);
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
464 DtoArrayInit(newptr,dim,e->getRVal());
37
77cdca8c210f [svn r41] new'd dynamic arrays are now initialized with the element type's default initializer.
lindquist
parents: 36
diff changeset
465 }
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
466 #endif
34
4648206ca213 [svn r38] * resizing dynamic arrays support
lindquist
parents: 22
diff changeset
467
217
0806379a5eca [svn r233] Added: -oq command line option for writing fully qualified object names.
lindquist
parents: 213
diff changeset
468 return new DSliceValue(arrayType, arrayLen, newptr);
34
4648206ca213 [svn r38] * resizing dynamic arrays support
lindquist
parents: 22
diff changeset
469 }
4648206ca213 [svn r38] * resizing dynamic arrays support
lindquist
parents: 22
diff changeset
470
4648206ca213 [svn r38] * resizing dynamic arrays support
lindquist
parents: 22
diff changeset
471 //////////////////////////////////////////////////////////////////////////////////////////
286
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
472 DSliceValue* DtoNewMulDimDynArray(Type* arrayType, DValue** dims, size_t ndims, bool defaultInit)
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
473 {
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
474 Logger::println("DtoNewMulDimDynArray : %s", arrayType->toChars());
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
475 LOG_SCOPE;
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
476
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
477 // typeinfo arg
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
478 LLValue* arrayTypeInfo = DtoTypeInfoOf(arrayType);
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
479
293
ebfa488f4abc [svn r314] Get correct value type for newing of multidimensional dynamic arrays.
ChristianK
parents: 291
diff changeset
480 // get value type
ebfa488f4abc [svn r314] Get correct value type for newing of multidimensional dynamic arrays.
ChristianK
parents: 291
diff changeset
481 Type* vtype = arrayType->toBasetype();
ebfa488f4abc [svn r314] Get correct value type for newing of multidimensional dynamic arrays.
ChristianK
parents: 291
diff changeset
482 for (size_t i=0; i<ndims; ++i)
ebfa488f4abc [svn r314] Get correct value type for newing of multidimensional dynamic arrays.
ChristianK
parents: 291
diff changeset
483 vtype = vtype->nextOf();
ebfa488f4abc [svn r314] Get correct value type for newing of multidimensional dynamic arrays.
ChristianK
parents: 291
diff changeset
484
286
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
485 // get runtime function
293
ebfa488f4abc [svn r314] Get correct value type for newing of multidimensional dynamic arrays.
ChristianK
parents: 291
diff changeset
486 bool zeroInit = vtype->isZeroInit();
286
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
487 LLFunction* fn = LLVM_D_GetRuntimeFunction(gIR->module, zeroInit ? "_d_newarraymT" : "_d_newarraymiT" );
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
488
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
489 // build dims
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
490 LLValue* dimsArg = new llvm::AllocaInst(DtoSize_t(), DtoConstUint(ndims), ".newdims", gIR->topallocapoint());
287
00eb2c967c3a [svn r308] Really fixed multidimensional new expressions. the first length was bad in the resulting slice.
lindquist
parents: 286
diff changeset
491 LLValue* firstDim = NULL;
286
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
492 for (size_t i=0; i<ndims; ++i)
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
493 {
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
494 LLValue* dim = dims[i]->getRVal();
287
00eb2c967c3a [svn r308] Really fixed multidimensional new expressions. the first length was bad in the resulting slice.
lindquist
parents: 286
diff changeset
495 if (!firstDim) firstDim = dim;
286
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
496 DtoStore(dim, DtoGEPi1(dimsArg, i));
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
497 }
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
498
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
499 // call allocator
287
00eb2c967c3a [svn r308] Really fixed multidimensional new expressions. the first length was bad in the resulting slice.
lindquist
parents: 286
diff changeset
500 LLValue* newptr = gIR->ir->CreateCall3(fn, arrayTypeInfo, DtoConstSize_t(ndims), dimsArg, ".gc_mem");
286
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
501
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
502 // cast to wanted type
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
503 const LLType* dstType = DtoType(arrayType)->getContainedType(1);
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
504 if (newptr->getType() != dstType)
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
505 newptr = DtoBitCast(newptr, dstType, ".gc_mem");
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
506
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
507 Logger::cout() << "final ptr = " << *newptr << '\n';
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
508
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
509 #if 0
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
510 if (defaultInit) {
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
511 DValue* e = dty->defaultInit()->toElem(gIR);
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
512 DtoArrayInit(newptr,dim,e->getRVal());
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
513 }
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
514 #endif
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
515
287
00eb2c967c3a [svn r308] Really fixed multidimensional new expressions. the first length was bad in the resulting slice.
lindquist
parents: 286
diff changeset
516 assert(firstDim);
00eb2c967c3a [svn r308] Really fixed multidimensional new expressions. the first length was bad in the resulting slice.
lindquist
parents: 286
diff changeset
517 return new DSliceValue(arrayType, firstDim, newptr);
286
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
518 }
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
519
a3b7c19c866c [svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents: 280
diff changeset
520 //////////////////////////////////////////////////////////////////////////////////////////
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
521 DSliceValue* DtoResizeDynArray(Type* arrayType, DValue* array, DValue* newdim)
34
4648206ca213 [svn r38] * resizing dynamic arrays support
lindquist
parents: 22
diff changeset
522 {
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
523 Logger::println("DtoResizeDynArray : %s", arrayType->toChars());
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
524 LOG_SCOPE;
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
525
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
526 assert(array);
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
527 assert(newdim);
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
528 assert(arrayType);
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
529 assert(arrayType->toBasetype()->ty == Tarray);
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
530
211
f66219e0d530 [svn r227] Fixed: crash in lifetime.d when resizing array of AAs by .length assignment.
lindquist
parents: 205
diff changeset
531 // decide on what runtime function to call based on whether the type is zero initialized
f66219e0d530 [svn r227] Fixed: crash in lifetime.d when resizing array of AAs by .length assignment.
lindquist
parents: 205
diff changeset
532 bool zeroInit = arrayType->toBasetype()->next->isZeroInit();
f66219e0d530 [svn r227] Fixed: crash in lifetime.d when resizing array of AAs by .length assignment.
lindquist
parents: 205
diff changeset
533
f66219e0d530 [svn r227] Fixed: crash in lifetime.d when resizing array of AAs by .length assignment.
lindquist
parents: 205
diff changeset
534 // call runtime
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
535 LLFunction* fn = LLVM_D_GetRuntimeFunction(gIR->module, zeroInit ? "_d_arraysetlengthT" : "_d_arraysetlengthiT" );
36
c0967c4b2a74 [svn r40] Cleaned up some of the array routines to use gep/load/store instead of memcpy/memset.
lindquist
parents: 34
diff changeset
536
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
537 LLSmallVector<LLValue*,4> args;
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
538 args.push_back(DtoTypeInfoOf(arrayType));
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
539 args.push_back(newdim->getRVal());
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
540 args.push_back(DtoArrayLen(array));
217
0806379a5eca [svn r233] Added: -oq command line option for writing fully qualified object names.
lindquist
parents: 213
diff changeset
541
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
542 LLValue* arrPtr = DtoArrayPtr(array);
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
543 Logger::cout() << "arrPtr = " << *arrPtr << '\n';
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
544 args.push_back(DtoBitCast(arrPtr, fn->getFunctionType()->getParamType(3), "tmp"));
36
c0967c4b2a74 [svn r40] Cleaned up some of the array routines to use gep/load/store instead of memcpy/memset.
lindquist
parents: 34
diff changeset
545
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
546 LLValue* newptr = gIR->ir->CreateCall(fn, args.begin(), args.end(), ".gc_mem");
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
547 if (newptr->getType() != arrPtr->getType())
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
548 newptr = DtoBitCast(newptr, arrPtr->getType(), ".gc_mem");
36
c0967c4b2a74 [svn r40] Cleaned up some of the array routines to use gep/load/store instead of memcpy/memset.
lindquist
parents: 34
diff changeset
549
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
550 return new DSliceValue(arrayType, newdim->getRVal(), newptr);
34
4648206ca213 [svn r38] * resizing dynamic arrays support
lindquist
parents: 22
diff changeset
551 }
4648206ca213 [svn r38] * resizing dynamic arrays support
lindquist
parents: 22
diff changeset
552
40
8b0e809563df [svn r44] Lots of bug fixes.
lindquist
parents: 37
diff changeset
553 //////////////////////////////////////////////////////////////////////////////////////////
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
554 DSliceValue* DtoCatAssignElement(DValue* array, Expression* exp)
40
8b0e809563df [svn r44] Lots of bug fixes.
lindquist
parents: 37
diff changeset
555 {
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
556 Logger::println("DtoCatAssignElement");
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
557 LOG_SCOPE;
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
558
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
559 assert(array);
40
8b0e809563df [svn r44] Lots of bug fixes.
lindquist
parents: 37
diff changeset
560
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
561 LLValue* idx = DtoArrayLen(array);
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
562 LLValue* one = DtoConstSize_t(1);
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
563 LLValue* len = gIR->ir->CreateAdd(idx,one,"tmp");
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
564
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
565 DValue* newdim = new DImValue(Type::tsize_t, len);
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
566 DSliceValue* slice = DtoResizeDynArray(array->getType(), array, newdim);
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
567
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
568 LLValue* ptr = slice->ptr;
205
9d44ec83acd1 [svn r221] Update: Switched to the 2.3 LLVM svn branch, http://llvm.org/svn/llvm-project/llvm/branches/release_23 .
lindquist
parents: 203
diff changeset
569 ptr = llvm::GetElementPtrInst::Create(ptr, idx, "tmp", gIR->scopebb());
40
8b0e809563df [svn r44] Lots of bug fixes.
lindquist
parents: 37
diff changeset
570
86
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
571 DValue* dptr = new DVarValue(exp->type, ptr, true);
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
572
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
573 gIR->exps.push_back(IRExp(0,exp,dptr));
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
574 DValue* e = exp->toElem(gIR);
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
575 gIR->exps.pop_back();
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
576
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
577 if (!e->inPlace())
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
578 DtoAssign(dptr, e);
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
579
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
580 return slice;
86
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
581 }
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
582
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
583 //////////////////////////////////////////////////////////////////////////////////////////
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
584 DSliceValue* DtoCatAssignArray(DValue* arr, Expression* exp)
86
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
585 {
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
586 Logger::println("DtoCatAssignArray");
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
587 LOG_SCOPE;
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
588
86
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
589 DValue* e = exp->toElem(gIR);
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
590
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
591 llvm::Value *len1, *len2, *src1, *src2, *res;
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
592
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
593 len1 = DtoArrayLen(arr);
86
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
594 len2 = DtoArrayLen(e);
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
595 res = gIR->ir->CreateAdd(len1,len2,"tmp");
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
596
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
597 DValue* newdim = new DImValue(Type::tsize_t, res);
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
598 DSliceValue* slice = DtoResizeDynArray(arr->getType(), arr, newdim);
86
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
599
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
600 src1 = slice->ptr;
86
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
601 src2 = DtoArrayPtr(e);
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
602
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
603 // advance ptr
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
604 src1 = gIR->ir->CreateGEP(src1,len1,"tmp");
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
605
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
606 // memcpy
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
607 LLValue* elemSize = DtoConstSize_t(getABITypeSize(src2->getType()->getContainedType(0)));
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
608 LLValue* bytelen = gIR->ir->CreateMul(len2, elemSize, "tmp");
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
609 DtoMemCpy(src1,src2,bytelen);
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
610
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
611 return slice;
40
8b0e809563df [svn r44] Lots of bug fixes.
lindquist
parents: 37
diff changeset
612 }
8b0e809563df [svn r44] Lots of bug fixes.
lindquist
parents: 37
diff changeset
613
8b0e809563df [svn r44] Lots of bug fixes.
lindquist
parents: 37
diff changeset
614 //////////////////////////////////////////////////////////////////////////////////////////
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
615 DSliceValue* DtoCatArrays(Type* type, Expression* exp1, Expression* exp2)
58
2c3cd3596187 [svn r62] Added support for TypeInfo _Array, _Function, _Pointer, _Delegate, _Enum
lindquist
parents: 54
diff changeset
616 {
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
617 Logger::println("DtoCatArrays");
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
618 LOG_SCOPE;
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
619
81
3587401b6eeb [svn r85] Fixed: if a return statement appeared in the try block of a nested try-finally, only the inner-most finally block would be executed.
lindquist
parents: 69
diff changeset
620 Type* t1 = DtoDType(exp1->type);
3587401b6eeb [svn r85] Fixed: if a return statement appeared in the try block of a nested try-finally, only the inner-most finally block would be executed.
lindquist
parents: 69
diff changeset
621 Type* t2 = DtoDType(exp2->type);
58
2c3cd3596187 [svn r62] Added support for TypeInfo _Array, _Function, _Pointer, _Delegate, _Enum
lindquist
parents: 54
diff changeset
622
2c3cd3596187 [svn r62] Added support for TypeInfo _Array, _Function, _Pointer, _Delegate, _Enum
lindquist
parents: 54
diff changeset
623 assert(t1->ty == Tarray);
2c3cd3596187 [svn r62] Added support for TypeInfo _Array, _Function, _Pointer, _Delegate, _Enum
lindquist
parents: 54
diff changeset
624 assert(t1->ty == t2->ty);
2c3cd3596187 [svn r62] Added support for TypeInfo _Array, _Function, _Pointer, _Delegate, _Enum
lindquist
parents: 54
diff changeset
625
86
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
626 DValue* e1 = exp1->toElem(gIR);
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
627 DValue* e2 = exp2->toElem(gIR);
58
2c3cd3596187 [svn r62] Added support for TypeInfo _Array, _Function, _Pointer, _Delegate, _Enum
lindquist
parents: 54
diff changeset
628
2c3cd3596187 [svn r62] Added support for TypeInfo _Array, _Function, _Pointer, _Delegate, _Enum
lindquist
parents: 54
diff changeset
629 llvm::Value *len1, *len2, *src1, *src2, *res;
174
16e676ae5ab4 [svn r190] Fixed array concatenation for some broken cases.
lindquist
parents: 173
diff changeset
630
16e676ae5ab4 [svn r190] Fixed array concatenation for some broken cases.
lindquist
parents: 173
diff changeset
631 len1 = DtoArrayLen(e1);
16e676ae5ab4 [svn r190] Fixed array concatenation for some broken cases.
lindquist
parents: 173
diff changeset
632 len2 = DtoArrayLen(e2);
58
2c3cd3596187 [svn r62] Added support for TypeInfo _Array, _Function, _Pointer, _Delegate, _Enum
lindquist
parents: 54
diff changeset
633 res = gIR->ir->CreateAdd(len1,len2,"tmp");
2c3cd3596187 [svn r62] Added support for TypeInfo _Array, _Function, _Pointer, _Delegate, _Enum
lindquist
parents: 54
diff changeset
634
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
635 DValue* lenval = new DImValue(Type::tsize_t, res);
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
636 DSliceValue* slice = DtoNewDynArray(type, lenval, false);
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
637 LLValue* mem = slice->ptr;
58
2c3cd3596187 [svn r62] Added support for TypeInfo _Array, _Function, _Pointer, _Delegate, _Enum
lindquist
parents: 54
diff changeset
638
174
16e676ae5ab4 [svn r190] Fixed array concatenation for some broken cases.
lindquist
parents: 173
diff changeset
639 src1 = DtoArrayPtr(e1);
16e676ae5ab4 [svn r190] Fixed array concatenation for some broken cases.
lindquist
parents: 173
diff changeset
640 src2 = DtoArrayPtr(e2);
58
2c3cd3596187 [svn r62] Added support for TypeInfo _Array, _Function, _Pointer, _Delegate, _Enum
lindquist
parents: 54
diff changeset
641
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
642 // first memcpy
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
643 LLValue* elemSize = DtoConstSize_t(getABITypeSize(src1->getType()->getContainedType(0)));
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
644 LLValue* bytelen = gIR->ir->CreateMul(len1, elemSize, "tmp");
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
645 DtoMemCpy(mem,src1,bytelen);
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
646
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
647 // second memcpy
58
2c3cd3596187 [svn r62] Added support for TypeInfo _Array, _Function, _Pointer, _Delegate, _Enum
lindquist
parents: 54
diff changeset
648 mem = gIR->ir->CreateGEP(mem,len1,"tmp");
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
649 bytelen = gIR->ir->CreateMul(len2, elemSize, "tmp");
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
650 DtoMemCpy(mem,src2,bytelen);
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
651
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
652 return slice;
58
2c3cd3596187 [svn r62] Added support for TypeInfo _Array, _Function, _Pointer, _Delegate, _Enum
lindquist
parents: 54
diff changeset
653 }
2c3cd3596187 [svn r62] Added support for TypeInfo _Array, _Function, _Pointer, _Delegate, _Enum
lindquist
parents: 54
diff changeset
654
2c3cd3596187 [svn r62] Added support for TypeInfo _Array, _Function, _Pointer, _Delegate, _Enum
lindquist
parents: 54
diff changeset
655 //////////////////////////////////////////////////////////////////////////////////////////
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
656 DSliceValue* DtoCatArrayElement(Type* type, Expression* exp1, Expression* exp2)
132
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!!
lindquist
parents: 127
diff changeset
657 {
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
658 Logger::println("DtoCatArrayElement");
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
659 LOG_SCOPE;
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
660
132
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!!
lindquist
parents: 127
diff changeset
661 Type* t1 = DtoDType(exp1->type);
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!!
lindquist
parents: 127
diff changeset
662 Type* t2 = DtoDType(exp2->type);
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!!
lindquist
parents: 127
diff changeset
663
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!!
lindquist
parents: 127
diff changeset
664 DValue* e1 = exp1->toElem(gIR);
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!!
lindquist
parents: 127
diff changeset
665 DValue* e2 = exp2->toElem(gIR);
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!!
lindquist
parents: 127
diff changeset
666
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!!
lindquist
parents: 127
diff changeset
667 llvm::Value *len1, *src1, *res;
163
a8cd9bc1021a [svn r179] lots and lots of fixes, much more of tango now compiles/works.
lindquist
parents: 162
diff changeset
668
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
669 // handle prefix case, eg. int~int[]
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
670 if (t2->next && t1 == DtoDType(t2->next))
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
671 {
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
672 len1 = DtoArrayLen(e2);
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
673 res = gIR->ir->CreateAdd(len1,DtoConstSize_t(1),"tmp");
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
674
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
675 DValue* lenval = new DImValue(Type::tsize_t, res);
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
676 DSliceValue* slice = DtoNewDynArray(type, lenval, false);
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
677 LLValue* mem = slice->ptr;
132
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!!
lindquist
parents: 127
diff changeset
678
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
679 DVarValue* memval = new DVarValue(e1->getType(), mem, true);
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
680 DtoAssign(memval, e1);
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
681
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
682 src1 = DtoArrayPtr(e2);
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
683
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
684 mem = gIR->ir->CreateGEP(mem,DtoConstSize_t(1),"tmp");
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
685
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
686 LLValue* elemSize = DtoConstSize_t(getABITypeSize(src1->getType()->getContainedType(0)));
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
687 LLValue* bytelen = gIR->ir->CreateMul(len1, elemSize, "tmp");
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
688 DtoMemCpy(mem,src1,bytelen);
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
689
132
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!!
lindquist
parents: 127
diff changeset
690
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
691 return slice;
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
692 }
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
693 // handle suffix case, eg. int[]~int
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
694 else
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
695 {
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
696 len1 = DtoArrayLen(e1);
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
697 res = gIR->ir->CreateAdd(len1,DtoConstSize_t(1),"tmp");
132
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!!
lindquist
parents: 127
diff changeset
698
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
699 DValue* lenval = new DImValue(Type::tsize_t, res);
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
700 DSliceValue* slice = DtoNewDynArray(type, lenval, false);
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
701 LLValue* mem = slice->ptr;
132
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!!
lindquist
parents: 127
diff changeset
702
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
703 src1 = DtoArrayPtr(e1);
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
704
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
705 LLValue* elemSize = DtoConstSize_t(getABITypeSize(src1->getType()->getContainedType(0)));
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
706 LLValue* bytelen = gIR->ir->CreateMul(len1, elemSize, "tmp");
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
707 DtoMemCpy(mem,src1,bytelen);
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
708
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
709 mem = gIR->ir->CreateGEP(mem,len1,"tmp");
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
710 DVarValue* memval = new DVarValue(e2->getType(), mem, true);
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
711 DtoAssign(memval, e2);
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
712
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
713 return slice;
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
714 }
132
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!!
lindquist
parents: 127
diff changeset
715 }
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!!
lindquist
parents: 127
diff changeset
716
1700239cab2e [svn r136] MAJOR UNSTABLE UPDATE!!!
lindquist
parents: 127
diff changeset
717 //////////////////////////////////////////////////////////////////////////////////////////
99
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
718 // helper for eq and cmp
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
719 static LLValue* DtoArrayEqCmp_impl(const char* func, DValue* l, DValue* r, bool useti)
40
8b0e809563df [svn r44] Lots of bug fixes.
lindquist
parents: 37
diff changeset
720 {
163
a8cd9bc1021a [svn r179] lots and lots of fixes, much more of tango now compiles/works.
lindquist
parents: 162
diff changeset
721 Logger::println("comparing arrays");
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
722 LLFunction* fn = LLVM_D_GetRuntimeFunction(gIR->module, func);
52
0c77619e803b [svn r56] Initial support for TypeInfo.
lindquist
parents: 51
diff changeset
723 assert(fn);
0c77619e803b [svn r56] Initial support for TypeInfo.
lindquist
parents: 51
diff changeset
724
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
725 LLValue* lmem;
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
726 LLValue* rmem;
52
0c77619e803b [svn r56] Initial support for TypeInfo.
lindquist
parents: 51
diff changeset
727
98
6789050b5ad1 [svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents: 96
diff changeset
728 // cast static arrays to dynamic ones, this turns them into DSliceValues
163
a8cd9bc1021a [svn r179] lots and lots of fixes, much more of tango now compiles/works.
lindquist
parents: 162
diff changeset
729 Logger::println("casting to dynamic arrays");
98
6789050b5ad1 [svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents: 96
diff changeset
730 Type* l_ty = DtoDType(l->getType());
6789050b5ad1 [svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents: 96
diff changeset
731 Type* r_ty = DtoDType(r->getType());
6789050b5ad1 [svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents: 96
diff changeset
732 assert(l_ty->next == r_ty->next);
99
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
733 if ((l_ty->ty == Tsarray) || (r_ty->ty == Tsarray)) {
217
0806379a5eca [svn r233] Added: -oq command line option for writing fully qualified object names.
lindquist
parents: 213
diff changeset
734 Type* a_ty = l_ty->next->arrayOf();
99
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
735 if (l_ty->ty == Tsarray)
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
736 l = DtoCastArray(l, a_ty);
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
737 if (r_ty->ty == Tsarray)
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
738 r = DtoCastArray(r, a_ty);
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
739 }
52
0c77619e803b [svn r56] Initial support for TypeInfo.
lindquist
parents: 51
diff changeset
740
163
a8cd9bc1021a [svn r179] lots and lots of fixes, much more of tango now compiles/works.
lindquist
parents: 162
diff changeset
741 Logger::println("giving storage");
a8cd9bc1021a [svn r179] lots and lots of fixes, much more of tango now compiles/works.
lindquist
parents: 162
diff changeset
742
98
6789050b5ad1 [svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents: 96
diff changeset
743 // we need to give slices storage
6789050b5ad1 [svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents: 96
diff changeset
744 if (l->isSlice()) {
6789050b5ad1 [svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents: 96
diff changeset
745 lmem = new llvm::AllocaInst(DtoType(l->getType()), "tmpparam", gIR->topallocapoint());
6789050b5ad1 [svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents: 96
diff changeset
746 DtoSetArray(lmem, DtoArrayLen(l), DtoArrayPtr(l));
6789050b5ad1 [svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents: 96
diff changeset
747 }
163
a8cd9bc1021a [svn r179] lots and lots of fixes, much more of tango now compiles/works.
lindquist
parents: 162
diff changeset
748 // also null
a8cd9bc1021a [svn r179] lots and lots of fixes, much more of tango now compiles/works.
lindquist
parents: 162
diff changeset
749 else if (l->isNull())
a8cd9bc1021a [svn r179] lots and lots of fixes, much more of tango now compiles/works.
lindquist
parents: 162
diff changeset
750 {
a8cd9bc1021a [svn r179] lots and lots of fixes, much more of tango now compiles/works.
lindquist
parents: 162
diff changeset
751 lmem = new llvm::AllocaInst(DtoType(l->getType()), "tmpparam", gIR->topallocapoint());
a8cd9bc1021a [svn r179] lots and lots of fixes, much more of tango now compiles/works.
lindquist
parents: 162
diff changeset
752 DtoSetArray(lmem, llvm::Constant::getNullValue(DtoSize_t()), llvm::Constant::getNullValue(DtoType(l->getType()->next->pointerTo())));
a8cd9bc1021a [svn r179] lots and lots of fixes, much more of tango now compiles/works.
lindquist
parents: 162
diff changeset
753 }
98
6789050b5ad1 [svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents: 96
diff changeset
754 else
6789050b5ad1 [svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents: 96
diff changeset
755 lmem = l->getRVal();
52
0c77619e803b [svn r56] Initial support for TypeInfo.
lindquist
parents: 51
diff changeset
756
163
a8cd9bc1021a [svn r179] lots and lots of fixes, much more of tango now compiles/works.
lindquist
parents: 162
diff changeset
757 // and for the rvalue ...
a8cd9bc1021a [svn r179] lots and lots of fixes, much more of tango now compiles/works.
lindquist
parents: 162
diff changeset
758 // we need to give slices storage
98
6789050b5ad1 [svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents: 96
diff changeset
759 if (r->isSlice()) {
6789050b5ad1 [svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents: 96
diff changeset
760 rmem = new llvm::AllocaInst(DtoType(r->getType()), "tmpparam", gIR->topallocapoint());
6789050b5ad1 [svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents: 96
diff changeset
761 DtoSetArray(rmem, DtoArrayLen(r), DtoArrayPtr(r));
6789050b5ad1 [svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents: 96
diff changeset
762 }
163
a8cd9bc1021a [svn r179] lots and lots of fixes, much more of tango now compiles/works.
lindquist
parents: 162
diff changeset
763 // also null
a8cd9bc1021a [svn r179] lots and lots of fixes, much more of tango now compiles/works.
lindquist
parents: 162
diff changeset
764 else if (r->isNull())
a8cd9bc1021a [svn r179] lots and lots of fixes, much more of tango now compiles/works.
lindquist
parents: 162
diff changeset
765 {
a8cd9bc1021a [svn r179] lots and lots of fixes, much more of tango now compiles/works.
lindquist
parents: 162
diff changeset
766 rmem = new llvm::AllocaInst(DtoType(r->getType()), "tmpparam", gIR->topallocapoint());
a8cd9bc1021a [svn r179] lots and lots of fixes, much more of tango now compiles/works.
lindquist
parents: 162
diff changeset
767 DtoSetArray(rmem, llvm::Constant::getNullValue(DtoSize_t()), llvm::Constant::getNullValue(DtoType(r->getType()->next->pointerTo())));
a8cd9bc1021a [svn r179] lots and lots of fixes, much more of tango now compiles/works.
lindquist
parents: 162
diff changeset
768 }
98
6789050b5ad1 [svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents: 96
diff changeset
769 else
6789050b5ad1 [svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents: 96
diff changeset
770 rmem = r->getRVal();
52
0c77619e803b [svn r56] Initial support for TypeInfo.
lindquist
parents: 51
diff changeset
771
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
772 const LLType* pt = fn->getFunctionType()->getParamType(0);
52
0c77619e803b [svn r56] Initial support for TypeInfo.
lindquist
parents: 51
diff changeset
773
217
0806379a5eca [svn r233] Added: -oq command line option for writing fully qualified object names.
lindquist
parents: 213
diff changeset
774 LLSmallVector<LLValue*, 3> args;
163
a8cd9bc1021a [svn r179] lots and lots of fixes, much more of tango now compiles/works.
lindquist
parents: 162
diff changeset
775 Logger::cout() << "bitcasting to " << *pt << '\n';
a8cd9bc1021a [svn r179] lots and lots of fixes, much more of tango now compiles/works.
lindquist
parents: 162
diff changeset
776 Logger::cout() << *lmem << '\n';
a8cd9bc1021a [svn r179] lots and lots of fixes, much more of tango now compiles/works.
lindquist
parents: 162
diff changeset
777 Logger::cout() << *rmem << '\n';
98
6789050b5ad1 [svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents: 96
diff changeset
778 args.push_back(DtoBitCast(lmem,pt));
6789050b5ad1 [svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents: 96
diff changeset
779 args.push_back(DtoBitCast(rmem,pt));
6789050b5ad1 [svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents: 96
diff changeset
780
291
068cb3c60afb [svn r312] Changed assert codegen to insert an unreachable terminator after the call to the assert function, which currently calls abort().
lindquist
parents: 287
diff changeset
781 // pass array typeinfo ?
100
5071469303d4 [svn r104] TONS OF FIXES.
lindquist
parents: 99
diff changeset
782 if (useti) {
291
068cb3c60afb [svn r312] Changed assert codegen to insert an unreachable terminator after the call to the assert function, which currently calls abort().
lindquist
parents: 287
diff changeset
783 Type* t = l->getType();
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
784 LLValue* tival = DtoTypeInfoOf(t);
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
785 // DtoTypeInfoOf only does declare, not enough in this case :/
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
786 DtoForceConstInitDsymbol(t->vtinfo);
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
787 Logger::cout() << "typeinfo decl: " << *tival << '\n';
100
5071469303d4 [svn r104] TONS OF FIXES.
lindquist
parents: 99
diff changeset
788
5071469303d4 [svn r104] TONS OF FIXES.
lindquist
parents: 99
diff changeset
789 pt = fn->getFunctionType()->getParamType(2);
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
790 args.push_back(DtoBitCast(tival, pt));
98
6789050b5ad1 [svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents: 96
diff changeset
791 }
6789050b5ad1 [svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents: 96
diff changeset
792
275
665b81613475 [svn r296] Removed: the 'suite' dir, it never took off!
lindquist
parents: 244
diff changeset
793 llvm::CallInst* call = gIR->ir->CreateCall(fn, args.begin(), args.end(), "tmp");
665b81613475 [svn r296] Removed: the 'suite' dir, it never took off!
lindquist
parents: 244
diff changeset
794
665b81613475 [svn r296] Removed: the 'suite' dir, it never took off!
lindquist
parents: 244
diff changeset
795 // set param attrs
665b81613475 [svn r296] Removed: the 'suite' dir, it never took off!
lindquist
parents: 244
diff changeset
796 llvm::PAListPtr palist;
665b81613475 [svn r296] Removed: the 'suite' dir, it never took off!
lindquist
parents: 244
diff changeset
797 palist = palist.addAttr(1, llvm::ParamAttr::ByVal);
665b81613475 [svn r296] Removed: the 'suite' dir, it never took off!
lindquist
parents: 244
diff changeset
798 palist = palist.addAttr(2, llvm::ParamAttr::ByVal);
665b81613475 [svn r296] Removed: the 'suite' dir, it never took off!
lindquist
parents: 244
diff changeset
799 call->setParamAttrs(palist);
665b81613475 [svn r296] Removed: the 'suite' dir, it never took off!
lindquist
parents: 244
diff changeset
800
665b81613475 [svn r296] Removed: the 'suite' dir, it never took off!
lindquist
parents: 244
diff changeset
801 return call;
99
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
802 }
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
803
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
804 //////////////////////////////////////////////////////////////////////////////////////////
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
805 LLValue* DtoArrayEquals(TOK op, DValue* l, DValue* r)
99
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
806 {
297
5de180867c46 [svn r318] Moved the call to DtoBoolean before the not instruction.
ChristianK
parents: 296
diff changeset
807 LLValue* res = DtoBoolean(DtoArrayEqCmp_impl("_adEq", l, r, true));
98
6789050b5ad1 [svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents: 96
diff changeset
808 if (op == TOKnotequal)
6789050b5ad1 [svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents: 96
diff changeset
809 res = gIR->ir->CreateNot(res, "tmp");
6789050b5ad1 [svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents: 96
diff changeset
810
297
5de180867c46 [svn r318] Moved the call to DtoBoolean before the not instruction.
ChristianK
parents: 296
diff changeset
811 return res;
52
0c77619e803b [svn r56] Initial support for TypeInfo.
lindquist
parents: 51
diff changeset
812 }
0c77619e803b [svn r56] Initial support for TypeInfo.
lindquist
parents: 51
diff changeset
813
0c77619e803b [svn r56] Initial support for TypeInfo.
lindquist
parents: 51
diff changeset
814 //////////////////////////////////////////////////////////////////////////////////////////
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
815 LLValue* DtoArrayCompare(TOK op, DValue* l, DValue* r)
99
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
816 {
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
817 LLValue* res = 0;
99
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
818
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
819 llvm::ICmpInst::Predicate cmpop;
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
820 bool skip = false;
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
821
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
822 switch(op)
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
823 {
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
824 case TOKlt:
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
825 case TOKul:
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
826 cmpop = llvm::ICmpInst::ICMP_SLT;
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
827 break;
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
828 case TOKle:
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
829 case TOKule:
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
830 cmpop = llvm::ICmpInst::ICMP_SLE;
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
831 break;
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
832 case TOKgt:
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
833 case TOKug:
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
834 cmpop = llvm::ICmpInst::ICMP_SGT;
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
835 break;
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
836 case TOKge:
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
837 case TOKuge:
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
838 cmpop = llvm::ICmpInst::ICMP_SGE;
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
839 break;
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
840 case TOKue:
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
841 cmpop = llvm::ICmpInst::ICMP_EQ;
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
842 break;
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
843 case TOKlg:
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
844 cmpop = llvm::ICmpInst::ICMP_NE;
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
845 break;
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
846 case TOKleg:
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
847 skip = true;
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
848 res = llvm::ConstantInt::getTrue();
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
849 break;
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
850 case TOKunord:
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
851 skip = true;
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
852 res = llvm::ConstantInt::getFalse();
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
853 break;
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
854
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
855 default:
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
856 assert(0);
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
857 }
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
858
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
859 if (!skip)
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
860 {
100
5071469303d4 [svn r104] TONS OF FIXES.
lindquist
parents: 99
diff changeset
861 Type* t = DtoDType(DtoDType(l->getType())->next);
5071469303d4 [svn r104] TONS OF FIXES.
lindquist
parents: 99
diff changeset
862 if (t->ty == Tchar)
5071469303d4 [svn r104] TONS OF FIXES.
lindquist
parents: 99
diff changeset
863 res = DtoArrayEqCmp_impl("_adCmpChar", l, r, false);
5071469303d4 [svn r104] TONS OF FIXES.
lindquist
parents: 99
diff changeset
864 else
5071469303d4 [svn r104] TONS OF FIXES.
lindquist
parents: 99
diff changeset
865 res = DtoArrayEqCmp_impl("_adCmp", l, r, true);
99
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
866 res = new llvm::ICmpInst(cmpop, res, DtoConstInt(0), "tmp", gIR->scopebb());
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
867 }
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
868
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
869 assert(res);
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
870 return res;
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
871 }
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
872
a676a7743642 [svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
parents: 98
diff changeset
873 //////////////////////////////////////////////////////////////////////////////////////////
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
874 LLValue* DtoArrayCastLength(LLValue* len, const LLType* elemty, const LLType* newelemty)
52
0c77619e803b [svn r56] Initial support for TypeInfo.
lindquist
parents: 51
diff changeset
875 {
182
6526cf5bb2be [svn r198] Fixed: doing a length-changing cast of a full slice segfaulted. eg:
lindquist
parents: 176
diff changeset
876 Logger::println("DtoArrayCastLength");
6526cf5bb2be [svn r198] Fixed: doing a length-changing cast of a full slice segfaulted. eg:
lindquist
parents: 176
diff changeset
877 LOG_SCOPE;
6526cf5bb2be [svn r198] Fixed: doing a length-changing cast of a full slice segfaulted. eg:
lindquist
parents: 176
diff changeset
878
6526cf5bb2be [svn r198] Fixed: doing a length-changing cast of a full slice segfaulted. eg:
lindquist
parents: 176
diff changeset
879 assert(len);
6526cf5bb2be [svn r198] Fixed: doing a length-changing cast of a full slice segfaulted. eg:
lindquist
parents: 176
diff changeset
880 assert(elemty);
6526cf5bb2be [svn r198] Fixed: doing a length-changing cast of a full slice segfaulted. eg:
lindquist
parents: 176
diff changeset
881 assert(newelemty);
6526cf5bb2be [svn r198] Fixed: doing a length-changing cast of a full slice segfaulted. eg:
lindquist
parents: 176
diff changeset
882
133
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
lindquist
parents: 132
diff changeset
883 size_t esz = getABITypeSize(elemty);
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
lindquist
parents: 132
diff changeset
884 size_t nsz = getABITypeSize(newelemty);
94
61615fa85940 [svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
lindquist
parents: 88
diff changeset
885 if (esz == nsz)
61615fa85940 [svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
lindquist
parents: 88
diff changeset
886 return len;
61615fa85940 [svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
lindquist
parents: 88
diff changeset
887
217
0806379a5eca [svn r233] Added: -oq command line option for writing fully qualified object names.
lindquist
parents: 213
diff changeset
888 LLSmallVector<LLValue*, 3> args;
52
0c77619e803b [svn r56] Initial support for TypeInfo.
lindquist
parents: 51
diff changeset
889 args.push_back(len);
94
61615fa85940 [svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
lindquist
parents: 88
diff changeset
890 args.push_back(llvm::ConstantInt::get(DtoSize_t(), esz, false));
61615fa85940 [svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
lindquist
parents: 88
diff changeset
891 args.push_back(llvm::ConstantInt::get(DtoSize_t(), nsz, false));
61615fa85940 [svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
lindquist
parents: 88
diff changeset
892
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
893 LLFunction* fn = LLVM_D_GetRuntimeFunction(gIR->module, "_d_array_cast_len");
205
9d44ec83acd1 [svn r221] Update: Switched to the 2.3 LLVM svn branch, http://llvm.org/svn/llvm-project/llvm/branches/release_23 .
lindquist
parents: 203
diff changeset
894 return llvm::CallInst::Create(fn, args.begin(), args.end(), "tmp", gIR->scopebb());
52
0c77619e803b [svn r56] Initial support for TypeInfo.
lindquist
parents: 51
diff changeset
895 }
54
28e99b04a132 [svn r58] Fixed cond expression resulting in a non-basic type.
lindquist
parents: 52
diff changeset
896
28e99b04a132 [svn r58] Fixed cond expression resulting in a non-basic type.
lindquist
parents: 52
diff changeset
897 //////////////////////////////////////////////////////////////////////////////////////////
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
898 LLValue* DtoDynArrayIs(TOK op, LLValue* l, LLValue* r)
54
28e99b04a132 [svn r58] Fixed cond expression resulting in a non-basic type.
lindquist
parents: 52
diff changeset
899 {
28e99b04a132 [svn r58] Fixed cond expression resulting in a non-basic type.
lindquist
parents: 52
diff changeset
900 llvm::ICmpInst::Predicate pred = (op == TOKidentity) ? llvm::ICmpInst::ICMP_EQ : llvm::ICmpInst::ICMP_NE;
28e99b04a132 [svn r58] Fixed cond expression resulting in a non-basic type.
lindquist
parents: 52
diff changeset
901
69
2b5a2eaa88be [svn r73] Identity expression for dynamic array and null was broken.
lindquist
parents: 64
diff changeset
902 if (r == NULL) {
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
903 LLValue* ll = gIR->ir->CreateLoad(DtoGEPi(l, 0,0),"tmp");
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
904 LLValue* rl = llvm::Constant::getNullValue(ll->getType());//DtoConstSize_t(0);
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
905 LLValue* b1 = gIR->ir->CreateICmp(pred,ll,rl,"tmp");
69
2b5a2eaa88be [svn r73] Identity expression for dynamic array and null was broken.
lindquist
parents: 64
diff changeset
906
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
907 LLValue* lp = gIR->ir->CreateLoad(DtoGEPi(l, 0,1),"tmp");
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
908 const LLPointerType* pty = isaPointer(lp->getType());
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
909 LLValue* rp = llvm::ConstantPointerNull::get(pty);
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
910 LLValue* b2 = gIR->ir->CreateICmp(pred,lp,rp,"tmp");
54
28e99b04a132 [svn r58] Fixed cond expression resulting in a non-basic type.
lindquist
parents: 52
diff changeset
911
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
912 LLValue* b = gIR->ir->CreateAnd(b1,b2,"tmp");
69
2b5a2eaa88be [svn r73] Identity expression for dynamic array and null was broken.
lindquist
parents: 64
diff changeset
913 return b;
2b5a2eaa88be [svn r73] Identity expression for dynamic array and null was broken.
lindquist
parents: 64
diff changeset
914 }
2b5a2eaa88be [svn r73] Identity expression for dynamic array and null was broken.
lindquist
parents: 64
diff changeset
915 else {
2b5a2eaa88be [svn r73] Identity expression for dynamic array and null was broken.
lindquist
parents: 64
diff changeset
916 assert(l->getType() == r->getType());
54
28e99b04a132 [svn r58] Fixed cond expression resulting in a non-basic type.
lindquist
parents: 52
diff changeset
917
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
918 LLValue* ll = gIR->ir->CreateLoad(DtoGEPi(l, 0,0),"tmp");
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
919 LLValue* rl = gIR->ir->CreateLoad(DtoGEPi(r, 0,0),"tmp");
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
920 LLValue* b1 = gIR->ir->CreateICmp(pred,ll,rl,"tmp");
69
2b5a2eaa88be [svn r73] Identity expression for dynamic array and null was broken.
lindquist
parents: 64
diff changeset
921
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
922 LLValue* lp = gIR->ir->CreateLoad(DtoGEPi(l, 0,1),"tmp");
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
923 LLValue* rp = gIR->ir->CreateLoad(DtoGEPi(r, 0,1),"tmp");
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
924 LLValue* b2 = gIR->ir->CreateICmp(pred,lp,rp,"tmp");
69
2b5a2eaa88be [svn r73] Identity expression for dynamic array and null was broken.
lindquist
parents: 64
diff changeset
925
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
926 LLValue* b = gIR->ir->CreateAnd(b1,b2,"tmp");
69
2b5a2eaa88be [svn r73] Identity expression for dynamic array and null was broken.
lindquist
parents: 64
diff changeset
927 return b;
2b5a2eaa88be [svn r73] Identity expression for dynamic array and null was broken.
lindquist
parents: 64
diff changeset
928 }
54
28e99b04a132 [svn r58] Fixed cond expression resulting in a non-basic type.
lindquist
parents: 52
diff changeset
929 }
64
b688ad419f8c [svn r68] Added support for multi-dimensional static arrays.
lindquist
parents: 58
diff changeset
930
b688ad419f8c [svn r68] Added support for multi-dimensional static arrays.
lindquist
parents: 58
diff changeset
931 //////////////////////////////////////////////////////////////////////////////////////////
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
932 LLConstant* DtoConstStaticArray(const LLType* t, LLConstant* c)
64
b688ad419f8c [svn r68] Added support for multi-dimensional static arrays.
lindquist
parents: 58
diff changeset
933 {
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
934 const LLArrayType* at = isaArray(t);
96
ce7ed8f59b99 [svn r100] Moved test/ray.d to demos/ray.d.
lindquist
parents: 94
diff changeset
935 assert(at);
64
b688ad419f8c [svn r68] Added support for multi-dimensional static arrays.
lindquist
parents: 58
diff changeset
936
96
ce7ed8f59b99 [svn r100] Moved test/ray.d to demos/ray.d.
lindquist
parents: 94
diff changeset
937 if (isaArray(at->getElementType()))
64
b688ad419f8c [svn r68] Added support for multi-dimensional static arrays.
lindquist
parents: 58
diff changeset
938 {
81
3587401b6eeb [svn r85] Fixed: if a return statement appeared in the try block of a nested try-finally, only the inner-most finally block would be executed.
lindquist
parents: 69
diff changeset
939 c = DtoConstStaticArray(at->getElementType(), c);
64
b688ad419f8c [svn r68] Added support for multi-dimensional static arrays.
lindquist
parents: 58
diff changeset
940 }
b688ad419f8c [svn r68] Added support for multi-dimensional static arrays.
lindquist
parents: 58
diff changeset
941 else {
b688ad419f8c [svn r68] Added support for multi-dimensional static arrays.
lindquist
parents: 58
diff changeset
942 assert(at->getElementType() == c->getType());
b688ad419f8c [svn r68] Added support for multi-dimensional static arrays.
lindquist
parents: 58
diff changeset
943 }
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
944 std::vector<LLConstant*> initvals;
64
b688ad419f8c [svn r68] Added support for multi-dimensional static arrays.
lindquist
parents: 58
diff changeset
945 initvals.resize(at->getNumElements(), c);
b688ad419f8c [svn r68] Added support for multi-dimensional static arrays.
lindquist
parents: 58
diff changeset
946 return llvm::ConstantArray::get(at, initvals);
b688ad419f8c [svn r68] Added support for multi-dimensional static arrays.
lindquist
parents: 58
diff changeset
947 }
86
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
948
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
949 //////////////////////////////////////////////////////////////////////////////////////////
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
950 LLValue* DtoArrayLen(DValue* v)
86
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
951 {
116
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete.
lindquist
parents: 109
diff changeset
952 Logger::println("DtoArrayLen");
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete.
lindquist
parents: 109
diff changeset
953 LOG_SCOPE;
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
954
86
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
955 Type* t = DtoDType(v->getType());
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
956 if (t->ty == Tarray) {
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
957 if (DSliceValue* s = v->isSlice()) {
116
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete.
lindquist
parents: 109
diff changeset
958 if (s->len) {
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete.
lindquist
parents: 109
diff changeset
959 return s->len;
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete.
lindquist
parents: 109
diff changeset
960 }
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
961 const LLArrayType* arrTy = isaArray(s->ptr->getType()->getContainedType(0));
127
facc562f5674 [svn r131] Fixed #11
lindquist
parents: 118
diff changeset
962 if (arrTy)
facc562f5674 [svn r131] Fixed #11
lindquist
parents: 118
diff changeset
963 return DtoConstSize_t(arrTy->getNumElements());
facc562f5674 [svn r131] Fixed #11
lindquist
parents: 118
diff changeset
964 else
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
965 return DtoLoad(DtoGEPi(s->ptr, 0,0));
86
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
966 }
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
967 return DtoLoad(DtoGEPi(v->getRVal(), 0,0));
86
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
968 }
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
969 else if (t->ty == Tsarray) {
116
fd7ad91fd713 [svn r120] ModuleInfo implementation is now almost complete.
lindquist
parents: 109
diff changeset
970 assert(!v->isSlice());
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
971 LLValue* rv = v->getRVal();
94
61615fa85940 [svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
lindquist
parents: 88
diff changeset
972 Logger::cout() << "casting: " << *rv << '\n';
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
973 const LLArrayType* t = isaArray(rv->getType()->getContainedType(0));
86
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
974 return DtoConstSize_t(t->getNumElements());
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
975 }
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
976 assert(0);
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
977 return 0;
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
978 }
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
979
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
980 //////////////////////////////////////////////////////////////////////////////////////////
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
981 LLValue* DtoArrayPtr(DValue* v)
86
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
982 {
203
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
983 Logger::println("DtoArrayPtr");
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
984 LOG_SCOPE;
e881c9b1c738 [svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 .
lindquist
parents: 193
diff changeset
985
86
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
986 Type* t = DtoDType(v->getType());
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
987 if (t->ty == Tarray) {
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
988 if (DSliceValue* s = v->isSlice()) {
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
989 if (s->len) return s->ptr;
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
990 const LLType* t = s->ptr->getType()->getContainedType(0);
127
facc562f5674 [svn r131] Fixed #11
lindquist
parents: 118
diff changeset
991 Logger::cout() << "ptr of full slice: " << *s->ptr << '\n';
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
992 const LLArrayType* arrTy = isaArray(s->ptr->getType()->getContainedType(0));
127
facc562f5674 [svn r131] Fixed #11
lindquist
parents: 118
diff changeset
993 if (arrTy)
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
994 return DtoGEPi(s->ptr, 0,0);
127
facc562f5674 [svn r131] Fixed #11
lindquist
parents: 118
diff changeset
995 else
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
996 return DtoLoad(DtoGEPi(s->ptr, 0,1));
86
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
997 }
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
998 return DtoLoad(DtoGEPi(v->getRVal(), 0,1));
86
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
999 }
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
1000 else if (t->ty == Tsarray) {
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
1001 return DtoGEPi(v->getRVal(), 0,0);
86
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
1002 }
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
1003 assert(0);
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
1004 return 0;
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
1005 }
fd32135dca3e [svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents: 81
diff changeset
1006
102
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
1007 //////////////////////////////////////////////////////////////////////////////////////////
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
1008 DValue* DtoCastArray(DValue* u, Type* to)
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
1009 {
182
6526cf5bb2be [svn r198] Fixed: doing a length-changing cast of a full slice segfaulted. eg:
lindquist
parents: 176
diff changeset
1010 Logger::println("DtoCastArray");
6526cf5bb2be [svn r198] Fixed: doing a length-changing cast of a full slice segfaulted. eg:
lindquist
parents: 176
diff changeset
1011 LOG_SCOPE;
6526cf5bb2be [svn r198] Fixed: doing a length-changing cast of a full slice segfaulted. eg:
lindquist
parents: 176
diff changeset
1012
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
1013 const LLType* tolltype = DtoType(to);
102
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
1014
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
1015 Type* totype = DtoDType(to);
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
1016 Type* fromtype = DtoDType(u->getType());
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
1017 assert(fromtype->ty == Tarray || fromtype->ty == Tsarray);
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
1018
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
1019 LLValue* rval;
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
1020 LLValue* rval2;
102
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
1021 bool isslice = false;
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
1022
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
1023 Logger::cout() << "from array or sarray" << '\n';
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
1024 if (totype->ty == Tpointer) {
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
1025 Logger::cout() << "to pointer" << '\n';
163
a8cd9bc1021a [svn r179] lots and lots of fixes, much more of tango now compiles/works.
lindquist
parents: 162
diff changeset
1026 rval = DtoArrayPtr(u);
193
aca17e55b7a5 [svn r209] Fixed: exotic array to pointer casts were broken.
lindquist
parents: 182
diff changeset
1027 if (rval->getType() != tolltype)
aca17e55b7a5 [svn r209] Fixed: exotic array to pointer casts were broken.
lindquist
parents: 182
diff changeset
1028 rval = gIR->ir->CreateBitCast(rval, tolltype, "tmp");
102
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
1029 }
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
1030 else if (totype->ty == Tarray) {
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
1031 Logger::cout() << "to array" << '\n';
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
1032 const LLType* ptrty = DtoType(totype->next);
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
1033 if (ptrty == LLType::VoidTy)
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
1034 ptrty = LLType::Int8Ty;
133
44a95ac7368a [svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
lindquist
parents: 132
diff changeset
1035 ptrty = getPtrToType(ptrty);
102
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
1036
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
1037 const LLType* ety = DtoType(fromtype->next);
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
1038 if (ety == LLType::VoidTy)
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
1039 ety = LLType::Int8Ty;
102
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
1040
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
1041 if (DSliceValue* usl = u->isSlice()) {
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
1042 Logger::println("from slice");
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
1043 Logger::cout() << "from: " << *usl->ptr << " to: " << *ptrty << '\n';
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
1044 rval = DtoBitCast(usl->ptr, ptrty);
102
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
1045 if (fromtype->next->size() == totype->next->size())
182
6526cf5bb2be [svn r198] Fixed: doing a length-changing cast of a full slice segfaulted. eg:
lindquist
parents: 176
diff changeset
1046 rval2 = DtoArrayLen(usl);
102
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
1047 else
182
6526cf5bb2be [svn r198] Fixed: doing a length-changing cast of a full slice segfaulted. eg:
lindquist
parents: 176
diff changeset
1048 rval2 = DtoArrayCastLength(DtoArrayLen(usl), ety, ptrty->getContainedType(0));
102
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
1049 }
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lindquist
parents: 100
diff changeset
1050 else {
213
7816aafeea3c [svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents: 211
diff changeset
1051 LLValue* uval = u->getRVal();
102
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
1052 if (fromtype->ty == Tsarray) {
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
1053 Logger::cout() << "uvalTy = " << *uval->getType() << '\n';
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
1054 assert(isaPointer(uval->getType()));
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
1055 const LLArrayType* arrty = isaArray(uval->getType()->getContainedType(0));
102
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parents: 100
diff changeset
1056 rval2 = llvm::ConstantInt::get(DtoSize_t(), arrty->getNumElements(), false);
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lindquist
parents: 100
diff changeset
1057 rval2 = DtoArrayCastLength(rval2, ety, ptrty->getContainedType(0));
213
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lindquist
parents: 211
diff changeset
1058 rval = DtoBitCast(uval, ptrty);
102
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lindquist
parents: 100
diff changeset
1059 }
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
1060 else {
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
1061 LLValue* zero = llvm::ConstantInt::get(LLType::Int32Ty, 0, false);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
1062 LLValue* one = llvm::ConstantInt::get(LLType::Int32Ty, 1, false);
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lindquist
parents: 234
diff changeset
1063 rval2 = DtoGEP(uval,zero,zero);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
1064 rval2 = DtoLoad(rval2);
102
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lindquist
parents: 100
diff changeset
1065 rval2 = DtoArrayCastLength(rval2, ety, ptrty->getContainedType(0));
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parents: 100
diff changeset
1066
244
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
1067 rval = DtoGEP(uval,zero,one);
a95056b3c996 [svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents: 234
diff changeset
1068 rval = DtoLoad(rval);
102
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lindquist
parents: 100
diff changeset
1069 //Logger::cout() << *e->mem->getType() << '|' << *ptrty << '\n';
213
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lindquist
parents: 211
diff changeset
1070 rval = DtoBitCast(rval, ptrty);
102
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parents: 100
diff changeset
1071 }
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lindquist
parents: 100
diff changeset
1072 }
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lindquist
parents: 100
diff changeset
1073 isslice = true;
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
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parents: 100
diff changeset
1074 }
027b8d8b71ec [svn r106] Turns out the last commit wasn't enough, now the D->LLVM process is even more split up.
lindquist
parents: 100
diff changeset
1075 else if (totype->ty == Tsarray) {
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parents: 100
diff changeset
1076 Logger::cout() << "to sarray" << '\n';
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lindquist
parents: 100
diff changeset
1077 assert(0);
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lindquist
parents: 100
diff changeset
1078 }
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lindquist
parents: 100
diff changeset
1079 else {
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parents: 100
diff changeset
1080 assert(0);
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lindquist
parents: 100
diff changeset
1081 }
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lindquist
parents: 100
diff changeset
1082
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lindquist
parents: 100
diff changeset
1083 if (isslice) {
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parents: 100
diff changeset
1084 Logger::println("isslice");
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parents: 100
diff changeset
1085 return new DSliceValue(to, rval2, rval);
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parents: 100
diff changeset
1086 }
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lindquist
parents: 100
diff changeset
1087
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parents: 100
diff changeset
1088 return new DImValue(to, rval);
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lindquist
parents: 100
diff changeset
1089 }