Mercurial > projects > ldc
annotate gen/toir.cpp @ 422:fa91b03d9cd7
Error message for calling a function with a missing 'this' arg.
author | Christian Kamm <kamm incasoftware de> |
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date | Tue, 29 Jul 2008 10:29:52 +0200 |
parents | ac1fcc138e42 |
children | c8d98ccad0cc |
rev | line source |
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1 | 1 // Backend stubs |
2 | |
3 /* DMDFE backend stubs | |
4 * This file contains the implementations of the backend routines. | |
5 * For dmdfe these do nothing but print a message saying the module | |
6 * has been parsed. Substitute your own behaviors for these routimes. | |
7 */ | |
8 | |
9 #include <stdio.h> | |
10 #include <math.h> | |
11 #include <sstream> | |
12 #include <fstream> | |
13 #include <iostream> | |
14 | |
40 | 15 #include "gen/llvm.h" |
1 | 16 |
132 | 17 #include "attrib.h" |
1 | 18 #include "total.h" |
19 #include "init.h" | |
20 #include "mtype.h" | |
321 | 21 #include "template.h" |
1 | 22 #include "hdrgen.h" |
23 #include "port.h" | |
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24 |
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25 #include "gen/irstate.h" |
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26 #include "gen/logger.h" |
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27 #include "gen/tollvm.h" |
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28 #include "gen/llvmhelpers.h" |
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29 #include "gen/runtime.h" |
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30 #include "gen/arrays.h" |
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31 #include "gen/structs.h" |
100 | 32 #include "gen/classes.h" |
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33 #include "gen/typeinf.h" |
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34 #include "gen/complex.h" |
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35 #include "gen/dvalue.h" |
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36 #include "gen/aa.h" |
131 | 37 #include "gen/functions.h" |
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38 #include "gen/todebug.h" |
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39 |
1 | 40 ////////////////////////////////////////////////////////////////////////////////////////// |
41 | |
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42 DValue* DeclarationExp::toElem(IRState* p) |
1 | 43 { |
44 Logger::print("DeclarationExp::toElem: %s | T=%s\n", toChars(), type->toChars()); | |
45 LOG_SCOPE; | |
46 | |
47 // variable declaration | |
48 if (VarDeclaration* vd = declaration->isVarDeclaration()) | |
49 { | |
50 Logger::println("VarDeclaration"); | |
51 | |
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52 // static |
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53 if (vd->isDataseg()) |
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54 { |
336 | 55 vd->toObjFile(0); // TODO: multiobj |
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56 } |
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57 else |
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58 { |
131 | 59 if (global.params.llvmAnnotate) |
60 DtoAnnotation(toChars()); | |
61 | |
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62 Logger::println("vdtype = %s", vd->type->toChars()); |
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63 |
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64 // referenced by nested delegate? |
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65 if (vd->nestedref) { |
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66 Logger::println("has nestedref set"); |
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67 assert(vd->ir.irLocal); |
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68 vd->ir.irLocal->value = p->func()->decl->ir.irFunc->nestedVar; |
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69 assert(vd->ir.irLocal->value); |
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70 assert(vd->ir.irLocal->nestedIndex >= 0); |
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71 } |
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72 // normal stack variable, allocate storage on the stack if it has not already been done |
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73 else if(!vd->ir.irLocal) { |
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74 const LLType* lltype = DtoType(vd->type); |
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75 |
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76 llvm::Value* allocainst; |
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77 if(gTargetData->getTypeSizeInBits(lltype) == 0) |
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78 allocainst = llvm::ConstantPointerNull::get(getPtrToType(lltype)); |
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79 else |
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80 allocainst = new llvm::AllocaInst(lltype, vd->toChars(), p->topallocapoint()); |
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81 |
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82 //allocainst->setAlignment(vd->type->alignsize()); // TODO |
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83 vd->ir.irLocal = new IrLocal(vd); |
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84 vd->ir.irLocal->value = allocainst; |
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85 |
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86 if (global.params.symdebug) |
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87 { |
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88 DtoDwarfLocalVariable(allocainst, vd); |
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89 } |
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90 } |
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91 |
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92 Logger::cout() << "llvm value for decl: " << *vd->ir.irLocal->value << '\n'; |
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93 DValue* ie = DtoInitializer(vd->init); |
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94 } |
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95 |
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96 return new DVarValue(vd, vd->ir.getIrValue(), true); |
1 | 97 } |
98 // struct declaration | |
99 else if (StructDeclaration* s = declaration->isStructDeclaration()) | |
100 { | |
101 Logger::println("StructDeclaration"); | |
102
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102 DtoForceConstInitDsymbol(s); |
1 | 103 } |
40 | 104 // function declaration |
105 else if (FuncDeclaration* f = declaration->isFuncDeclaration()) | |
106 { | |
107 Logger::println("FuncDeclaration"); | |
102
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108 DtoForceDeclareDsymbol(f); |
40 | 109 } |
110 // alias declaration | |
111 else if (AliasDeclaration* a = declaration->isAliasDeclaration()) | |
112 { | |
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113 Logger::println("AliasDeclaration - no work"); |
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114 // do nothing |
52 | 115 } |
122 | 116 // enum |
52 | 117 else if (EnumDeclaration* e = declaration->isEnumDeclaration()) |
118 { | |
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119 Logger::println("EnumDeclaration - no work"); |
52 | 120 // do nothing |
40 | 121 } |
122 | 122 // class |
123 else if (ClassDeclaration* e = declaration->isClassDeclaration()) | |
124 { | |
125 Logger::println("ClassDeclaration"); | |
126 DtoForceConstInitDsymbol(e); | |
127 } | |
124
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128 // typedef |
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129 else if (TypedefDeclaration* tdef = declaration->isTypedefDeclaration()) |
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130 { |
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131 Logger::println("TypedefDeclaration"); |
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132 DtoTypeInfoOf(tdef->type, false); |
124
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133 } |
132 | 134 // attribute declaration |
135 else if (AttribDeclaration* a = declaration->isAttribDeclaration()) | |
136 { | |
137 Logger::println("AttribDeclaration"); | |
138 for (int i=0; i < a->decl->dim; ++i) | |
139 { | |
140 DtoForceDeclareDsymbol((Dsymbol*)a->decl->data[i]); | |
141 } | |
142 } | |
321 | 143 // mixin declaration |
144 else if (TemplateMixin* m = declaration->isTemplateMixin()) | |
145 { | |
146 Logger::println("TemplateMixin"); | |
147 for (int i=0; i < m->members->dim; ++i) | |
148 { | |
149 DtoForceDeclareDsymbol((Dsymbol*)m->members->data[i]); | |
150 } | |
151 } | |
1 | 152 // unsupported declaration |
153 else | |
154 { | |
132 | 155 error("Unimplemented DeclarationExp type. kind: %s", declaration->kind()); |
52 | 156 assert(0); |
1 | 157 } |
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158 return 0; |
1 | 159 } |
160 | |
161 ////////////////////////////////////////////////////////////////////////////////////////// | |
162 | |
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163 DValue* VarExp::toElem(IRState* p) |
1 | 164 { |
165 Logger::print("VarExp::toElem: %s | %s\n", toChars(), type->toChars()); | |
166 LOG_SCOPE; | |
167 | |
168 assert(var); | |
169 if (VarDeclaration* vd = var->isVarDeclaration()) | |
170 { | |
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171 Logger::println("VarDeclaration %s", vd->toChars()); |
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172 |
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173 // _arguments |
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174 if (vd->ident == Id::_arguments) |
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175 { |
72 | 176 Logger::println("Id::_arguments"); |
363 | 177 LLValue* v = p->func()->_arguments; |
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178 assert(v); |
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179 return new DVarValue(vd, v, true); |
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180 } |
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181 // _argptr |
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182 else if (vd->ident == Id::_argptr) |
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183 { |
72 | 184 Logger::println("Id::_argptr"); |
363 | 185 LLValue* v = p->func()->_argptr; |
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186 assert(v); |
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187 return new DVarValue(vd, v, true); |
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188 } |
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189 // _dollar |
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190 else if (vd->ident == Id::dollar) |
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191 { |
72 | 192 Logger::println("Id::dollar"); |
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193 assert(!p->arrays.empty()); |
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194 LLValue* tmp = DtoArrayLen(p->arrays.back()); |
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195 return new DVarValue(vd, tmp, false); |
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196 } |
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197 // typeinfo |
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198 else if (TypeInfoDeclaration* tid = vd->isTypeInfoDeclaration()) |
1 | 199 { |
200 Logger::println("TypeInfoDeclaration"); | |
102
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201 DtoForceDeclareDsymbol(tid); |
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202 assert(tid->ir.getIrValue()); |
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203 const LLType* vartype = DtoType(type); |
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204 LLValue* m; |
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205 if (tid->ir.getIrValue()->getType() != getPtrToType(vartype)) |
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206 m = p->ir->CreateBitCast(tid->ir.getIrValue(), vartype, "tmp"); |
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207 else |
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208 m = tid->ir.getIrValue(); |
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209 return new DVarValue(vd, m, true); |
1 | 210 } |
100 | 211 // classinfo |
212 else if (ClassInfoDeclaration* cid = vd->isClassInfoDeclaration()) | |
213 { | |
214 Logger::println("ClassInfoDeclaration: %s", cid->cd->toChars()); | |
367
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215 DtoForceDeclareDsymbol(cid->cd); |
173
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216 assert(cid->cd->ir.irStruct->classInfo); |
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217 return new DVarValue(vd, cid->cd->ir.irStruct->classInfo, true); |
100 | 218 } |
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219 // nested variable |
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220 else if (vd->nestedref) { |
72 | 221 Logger::println("nested variable"); |
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222 return new DVarValue(vd, DtoNestedVariable(vd), true); |
1 | 223 } |
224 // function parameter | |
67
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225 else if (vd->isParameter()) { |
1 | 226 Logger::println("function param"); |
339
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227 FuncDeclaration* fd = vd->toParent2()->isFuncDeclaration(); |
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228 if (fd && fd != p->func()->decl) { |
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229 Logger::println("nested parameter"); |
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230 return new DVarValue(vd, DtoNestedVariable(vd), true); |
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231 } |
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232 else if (vd->isRef() || vd->isOut() || DtoIsPassedByRef(vd->type) || llvm::isa<llvm::AllocaInst>(vd->ir.getIrValue())) { |
173
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233 return new DVarValue(vd, vd->ir.getIrValue(), true); |
1 | 234 } |
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235 else if (llvm::isa<llvm::Argument>(vd->ir.getIrValue())) { |
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236 return new DImValue(type, vd->ir.getIrValue()); |
1 | 237 } |
82
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238 else assert(0); |
1 | 239 } |
240 else { | |
67
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241 // take care of forward references of global variables |
100 | 242 if (vd->isDataseg() || (vd->storage_class & STCextern)) { |
336 | 243 vd->toObjFile(0); // TODO: multiobj |
100 | 244 DtoConstInitGlobal(vd); |
245 } | |
173
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246 if (!vd->ir.getIrValue() || DtoType(vd->type)->isAbstract()) { |
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247 error("global variable %s not resolved", vd->toChars()); |
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248 Logger::cout() << "unresolved global had type: " << *DtoType(vd->type) << '\n'; |
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249 fatal(); |
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250 } |
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251 return new DVarValue(vd, vd->ir.getIrValue(), true); |
1 | 252 } |
253 } | |
254 else if (FuncDeclaration* fdecl = var->isFuncDeclaration()) | |
255 { | |
256 Logger::println("FuncDeclaration"); | |
384
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257 LLValue* func = 0; |
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258 if (fdecl->llvmInternal != LLVMva_arg) { |
102
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259 DtoForceDeclareDsymbol(fdecl); |
384
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260 func = fdecl->ir.irFunc->func; |
102
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261 } |
384
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262 return new DFuncValue(fdecl, func); |
1 | 263 } |
264 else if (SymbolDeclaration* sdecl = var->isSymbolDeclaration()) | |
265 { | |
266 // this seems to be the static initialiser for structs | |
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267 Type* sdecltype = DtoDType(sdecl->type); |
40 | 268 Logger::print("Sym: type=%s\n", sdecltype->toChars()); |
269 assert(sdecltype->ty == Tstruct); | |
270 TypeStruct* ts = (TypeStruct*)sdecltype; | |
121
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271 assert(ts->sym); |
162
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272 DtoForceConstInitDsymbol(ts->sym); |
173
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273 assert(ts->sym->ir.irStruct->init); |
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274 return new DVarValue(type, ts->sym->ir.irStruct->init, true); |
1 | 275 } |
276 else | |
277 { | |
278 assert(0 && "Unimplemented VarExp type"); | |
279 } | |
280 | |
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281 return 0; |
1 | 282 } |
283 | |
284 ////////////////////////////////////////////////////////////////////////////////////////// | |
285 | |
213
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286 LLConstant* VarExp::toConstElem(IRState* p) |
40 | 287 { |
288 Logger::print("VarExp::toConstElem: %s | %s\n", toChars(), type->toChars()); | |
289 LOG_SCOPE; | |
290 if (SymbolDeclaration* sdecl = var->isSymbolDeclaration()) | |
291 { | |
292 // this seems to be the static initialiser for structs | |
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293 Type* sdecltype = DtoDType(sdecl->type); |
40 | 294 Logger::print("Sym: type=%s\n", sdecltype->toChars()); |
295 assert(sdecltype->ty == Tstruct); | |
296 TypeStruct* ts = (TypeStruct*)sdecltype; | |
102
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297 DtoForceConstInitDsymbol(ts->sym); |
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298 assert(ts->sym->ir.irStruct->constInit); |
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299 return ts->sym->ir.irStruct->constInit; |
40 | 300 } |
132 | 301 else if (TypeInfoDeclaration* ti = var->isTypeInfoDeclaration()) |
302 { | |
213
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303 const LLType* vartype = DtoType(type); |
275
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304 LLConstant* m = DtoTypeInfoOf(ti->tinfo, false); |
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305 if (m->getType() != getPtrToType(vartype)) |
132 | 306 m = llvm::ConstantExpr::getBitCast(m, vartype); |
307 return m; | |
308 } | |
309 assert(0 && "Unsupported const VarExp kind"); | |
40 | 310 return NULL; |
311 } | |
312 | |
313 ////////////////////////////////////////////////////////////////////////////////////////// | |
314 | |
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315 DValue* IntegerExp::toElem(IRState* p) |
1 | 316 { |
317 Logger::print("IntegerExp::toElem: %s | %s\n", toChars(), type->toChars()); | |
318 LOG_SCOPE; | |
213
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319 LLConstant* c = toConstElem(p); |
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320 return new DConstValue(type, c); |
40 | 321 } |
322 | |
323 ////////////////////////////////////////////////////////////////////////////////////////// | |
324 | |
213
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325 LLConstant* IntegerExp::toConstElem(IRState* p) |
40 | 326 { |
327 Logger::print("IntegerExp::toConstElem: %s | %s\n", toChars(), type->toChars()); | |
328 LOG_SCOPE; | |
213
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329 const LLType* t = DtoType(type); |
96 | 330 if (isaPointer(t)) { |
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331 Logger::println("pointer"); |
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332 LLConstant* i = llvm::ConstantInt::get(DtoSize_t(),(uint64_t)value,false); |
40 | 333 return llvm::ConstantExpr::getIntToPtr(i, t); |
1 | 334 } |
244
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335 assert(llvm::isa<LLIntegerType>(t)); |
213
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336 LLConstant* c = llvm::ConstantInt::get(t,(uint64_t)value,!type->isunsigned()); |
88
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337 assert(c); |
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338 Logger::cout() << "value = " << *c << '\n'; |
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339 return c; |
1 | 340 } |
341 | |
342 ////////////////////////////////////////////////////////////////////////////////////////// | |
343 | |
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344 DValue* RealExp::toElem(IRState* p) |
1 | 345 { |
346 Logger::print("RealExp::toElem: %s | %s\n", toChars(), type->toChars()); | |
347 LOG_SCOPE; | |
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348 LLConstant* c = toConstElem(p); |
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349 return new DConstValue(type, c); |
40 | 350 } |
351 | |
352 ////////////////////////////////////////////////////////////////////////////////////////// | |
353 | |
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354 LLConstant* RealExp::toConstElem(IRState* p) |
40 | 355 { |
356 Logger::print("RealExp::toConstElem: %s | %s\n", toChars(), type->toChars()); | |
357 LOG_SCOPE; | |
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358 Type* t = DtoDType(type); |
104
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359 return DtoConstFP(t, value); |
1 | 360 } |
361 | |
362 ////////////////////////////////////////////////////////////////////////////////////////// | |
363 | |
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364 DValue* NullExp::toElem(IRState* p) |
1 | 365 { |
366 Logger::print("NullExp::toElem(type=%s): %s\n", type->toChars(),toChars()); | |
367 LOG_SCOPE; | |
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368 LLConstant* c = toConstElem(p); |
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369 return new DNullValue(type, c); |
40 | 370 } |
371 | |
372 ////////////////////////////////////////////////////////////////////////////////////////// | |
373 | |
213
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374 LLConstant* NullExp::toConstElem(IRState* p) |
40 | 375 { |
376 Logger::print("NullExp::toConstElem(type=%s): %s\n", type->toChars(),toChars()); | |
377 LOG_SCOPE; | |
213
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378 const LLType* t = DtoType(type); |
28
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379 if (type->ty == Tarray) { |
96 | 380 assert(isaStruct(t)); |
40 | 381 return llvm::ConstantAggregateZero::get(t); |
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382 } |
40 | 383 else { |
384 return llvm::Constant::getNullValue(t); | |
385 } | |
386 assert(0); | |
387 return NULL; | |
1 | 388 } |
389 | |
390 ////////////////////////////////////////////////////////////////////////////////////////// | |
391 | |
90 | 392 DValue* ComplexExp::toElem(IRState* p) |
393 { | |
394 Logger::print("ComplexExp::toElem(): %s | %s\n", toChars(), type->toChars()); | |
395 LOG_SCOPE; | |
213
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396 LLConstant* c = toConstElem(p); |
104
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397 |
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398 if (c->isNullValue()) { |
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399 Type* t = DtoDType(type); |
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400 if (t->ty == Tcomplex32) |
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401 c = DtoConstFP(Type::tfloat32, 0); |
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402 else |
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403 c = DtoConstFP(Type::tfloat64, 0); |
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404 return new DComplexValue(type, c, c); |
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405 } |
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406 |
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407 return new DComplexValue(type, c->getOperand(0), c->getOperand(1)); |
90 | 408 } |
409 | |
410 ////////////////////////////////////////////////////////////////////////////////////////// | |
411 | |
213
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412 LLConstant* ComplexExp::toConstElem(IRState* p) |
90 | 413 { |
414 Logger::print("ComplexExp::toConstElem(): %s | %s\n", toChars(), type->toChars()); | |
415 LOG_SCOPE; | |
104
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416 return DtoConstComplex(type, value.re, value.im); |
90 | 417 } |
418 | |
419 ////////////////////////////////////////////////////////////////////////////////////////// | |
420 | |
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421 DValue* StringExp::toElem(IRState* p) |
1 | 422 { |
52 | 423 Logger::print("StringExp::toElem: %s | %s\n", toChars(), type->toChars()); |
1 | 424 LOG_SCOPE; |
425 | |
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426 Type* dtype = DtoDType(type); |
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427 Type* cty = DtoDType(dtype->next); |
1 | 428 |
328
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429 const LLType* ct = DtoTypeNotVoid(cty); |
1 | 430 //printf("ct = %s\n", type->next->toChars()); |
244
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431 const LLArrayType* at = LLArrayType::get(ct,len+1); |
1 | 432 |
213
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433 LLConstant* _init; |
183
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434 if (cty->size() == 1) { |
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435 uint8_t* str = (uint8_t*)string; |
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436 std::string cont((char*)str, len); |
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437 _init = llvm::ConstantArray::get(cont,true); |
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438 } |
183
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439 else if (cty->size() == 2) { |
86
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440 uint16_t* str = (uint16_t*)string; |
213
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441 std::vector<LLConstant*> vals; |
86
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442 for(size_t i=0; i<len; ++i) { |
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443 vals.push_back(llvm::ConstantInt::get(ct, str[i], false));; |
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444 } |
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445 vals.push_back(llvm::ConstantInt::get(ct, 0, false)); |
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446 _init = llvm::ConstantArray::get(at,vals); |
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447 } |
183
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448 else if (cty->size() == 4) { |
86
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449 uint32_t* str = (uint32_t*)string; |
213
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450 std::vector<LLConstant*> vals; |
86
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451 for(size_t i=0; i<len; ++i) { |
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452 vals.push_back(llvm::ConstantInt::get(ct, str[i], false));; |
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453 } |
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454 vals.push_back(llvm::ConstantInt::get(ct, 0, false)); |
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455 _init = llvm::ConstantArray::get(at,vals); |
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456 } |
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457 else |
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458 assert(0); |
1 | 459 |
460 llvm::GlobalValue::LinkageTypes _linkage = llvm::GlobalValue::InternalLinkage;//WeakLinkage; | |
133
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461 Logger::cout() << "type: " << *at << "\ninit: " << *_init << '\n'; |
212
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462 llvm::GlobalVariable* gvar = new llvm::GlobalVariable(at,true,_linkage,_init,".stringliteral",gIR->module); |
1 | 463 |
244
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464 llvm::ConstantInt* zero = llvm::ConstantInt::get(LLType::Int32Ty, 0, false); |
213
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465 LLConstant* idxs[2] = { zero, zero }; |
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466 LLConstant* arrptr = llvm::ConstantExpr::getGetElementPtr(gvar,idxs,2); |
1 | 467 |
40 | 468 if (dtype->ty == Tarray) { |
213
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469 LLConstant* clen = llvm::ConstantInt::get(DtoSize_t(),len,false); |
334 | 470 LLValue* tmpmem = new llvm::AllocaInst(DtoType(dtype),"tempstring",p->topallocapoint()); |
471 DtoSetArray(tmpmem, clen, arrptr); | |
472 return new DVarValue(type, tmpmem, true); | |
1 | 473 } |
40 | 474 else if (dtype->ty == Tsarray) { |
244
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475 const LLType* dstType = getPtrToType(LLArrayType::get(ct, len)); |
213
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476 LLValue* emem = (gvar->getType() == dstType) ? gvar : DtoBitCast(gvar, dstType); |
86
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477 return new DVarValue(type, emem, true); |
21
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478 } |
40 | 479 else if (dtype->ty == Tpointer) { |
86
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480 return new DImValue(type, arrptr); |
1 | 481 } |
482 | |
86
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483 assert(0); |
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484 return 0; |
1 | 485 } |
486 | |
487 ////////////////////////////////////////////////////////////////////////////////////////// | |
488 | |
213
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489 LLConstant* StringExp::toConstElem(IRState* p) |
40 | 490 { |
491 Logger::print("StringExp::toConstElem: %s | %s\n", toChars(), type->toChars()); | |
492 LOG_SCOPE; | |
493 | |
81
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[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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494 Type* t = DtoDType(type); |
176
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495 Type* cty = DtoDType(t->next); |
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496 |
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497 bool nullterm = (t->ty != Tsarray); |
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498 size_t endlen = nullterm ? len+1 : len; |
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499 |
213
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500 const LLType* ct = DtoType(cty); |
244
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501 const LLArrayType* at = LLArrayType::get(ct,endlen); |
176
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502 |
213
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503 LLConstant* _init; |
183
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504 if (cty->size() == 1) { |
176
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505 uint8_t* str = (uint8_t*)string; |
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506 std::string cont((char*)str, len); |
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507 _init = llvm::ConstantArray::get(cont, nullterm); |
58
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508 } |
183
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509 else if (cty->size() == 2) { |
176
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510 uint16_t* str = (uint16_t*)string; |
213
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511 std::vector<LLConstant*> vals; |
176
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512 for(size_t i=0; i<len; ++i) { |
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513 vals.push_back(llvm::ConstantInt::get(ct, str[i], false));; |
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514 } |
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515 if (nullterm) |
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516 vals.push_back(llvm::ConstantInt::get(ct, 0, false)); |
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517 _init = llvm::ConstantArray::get(at,vals); |
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518 } |
183
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519 else if (cty->size() == 4) { |
176
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520 uint32_t* str = (uint32_t*)string; |
213
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521 std::vector<LLConstant*> vals; |
176
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522 for(size_t i=0; i<len; ++i) { |
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523 vals.push_back(llvm::ConstantInt::get(ct, str[i], false));; |
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524 } |
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525 if (nullterm) |
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526 vals.push_back(llvm::ConstantInt::get(ct, 0, false)); |
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527 _init = llvm::ConstantArray::get(at,vals); |
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528 } |
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|
529 else |
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530 assert(0); |
58
2c3cd3596187
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lindquist
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|
531 |
178
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532 if (t->ty == Tsarray) |
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533 { |
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534 return _init; |
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535 } |
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536 |
40 | 537 llvm::GlobalValue::LinkageTypes _linkage = llvm::GlobalValue::InternalLinkage;//WeakLinkage; |
212
4c2689d57ba4
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lindquist
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|
538 llvm::GlobalVariable* gvar = new llvm::GlobalVariable(_init->getType(),true,_linkage,_init,".stringliteral",gIR->module); |
40 | 539 |
244
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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540 llvm::ConstantInt* zero = llvm::ConstantInt::get(LLType::Int32Ty, 0, false); |
213
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541 LLConstant* idxs[2] = { zero, zero }; |
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542 LLConstant* arrptr = llvm::ConstantExpr::getGetElementPtr(gvar,idxs,2); |
40 | 543 |
544 if (t->ty == Tpointer) { | |
545 return arrptr; | |
546 } | |
178
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547 else if (t->ty == Tarray) { |
213
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548 LLConstant* clen = llvm::ConstantInt::get(DtoSize_t(),len,false); |
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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|
549 return DtoConstSlice(clen, arrptr); |
40 | 550 } |
551 | |
552 assert(0); | |
553 return NULL; | |
554 } | |
555 | |
556 ////////////////////////////////////////////////////////////////////////////////////////// | |
557 | |
86
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|
558 DValue* AssignExp::toElem(IRState* p) |
1 | 559 { |
57
a9d29e9f1fed
[svn r61] Added support for D-style variadic functions :)
lindquist
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diff
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|
560 Logger::print("AssignExp::toElem: %s | %s = %s\n", toChars(), e1->type->toChars(), e2->type ? e2->type->toChars() : 0); |
1 | 561 LOG_SCOPE; |
562 | |
335
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lindquist
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563 if (e1->op == TOKarraylength) |
17b844102023
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|
564 { |
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565 Logger::println("performing array.length assignment"); |
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566 ArrayLengthExp *ale = (ArrayLengthExp *)e1; |
17b844102023
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changeset
|
567 DValue* arr = ale->e1->toElem(p); |
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568 DVarValue arrval(ale->e1->type, arr->getLVal(), true); |
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|
569 DValue* newlen = e2->toElem(p); |
17b844102023
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changeset
|
570 DSliceValue* slice = DtoResizeDynArray(arrval.getType(), &arrval, newlen); |
399
0e6b4d65d3f8
Give error messages for invalid casts.
Christian Kamm <kamm incasoftware de>
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397
diff
changeset
|
571 DtoAssign(loc, &arrval, slice); |
335
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|
572 return newlen; |
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[svn r356] Fixed problem with array length assignment introduced in [355]
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|
573 } |
17b844102023
[svn r356] Fixed problem with array length assignment introduced in [355]
lindquist
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|
574 |
17b844102023
[svn r356] Fixed problem with array length assignment introduced in [355]
lindquist
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diff
changeset
|
575 Logger::println("performing normal assignment"); |
17b844102023
[svn r356] Fixed problem with array length assignment introduced in [355]
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|
576 |
86
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577 DValue* l = e1->toElem(p); |
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578 DValue* r = e2->toElem(p); |
399
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579 DtoAssign(loc, l, r); |
92 | 580 |
108
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581 if (l->isSlice() || l->isComplex()) |
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582 return l; |
109
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583 |
213
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584 LLValue* v; |
109
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585 if (l->isVar() && l->isVar()->lval) |
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586 v = l->getLVal(); |
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587 else |
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588 v = l->getRVal(); |
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589 |
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590 return new DVarValue(type, v, true); |
1 | 591 } |
592 | |
593 ////////////////////////////////////////////////////////////////////////////////////////// | |
594 | |
86
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595 DValue* AddExp::toElem(IRState* p) |
1 | 596 { |
23 | 597 Logger::print("AddExp::toElem: %s | %s\n", toChars(), type->toChars()); |
1 | 598 LOG_SCOPE; |
86
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599 |
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600 DValue* l = e1->toElem(p); |
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601 DValue* r = e2->toElem(p); |
1 | 602 |
81
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603 Type* t = DtoDType(type); |
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604 Type* e1type = DtoDType(e1->type); |
92 | 605 Type* e1next = e1type->next ? DtoDType(e1type->next) : NULL; |
81
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606 Type* e2type = DtoDType(e2->type); |
40 | 607 |
608 if (e1type != e2type) { | |
108
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|
609 if (llvmFieldIndex) { |
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|
610 assert(e1type->ty == Tpointer && e1next && e1next->ty == Tstruct); |
92 | 611 Logger::println("add to AddrExp of struct"); |
86
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612 assert(r->isConst()); |
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613 llvm::ConstantInt* cofs = llvm::cast<llvm::ConstantInt>(r->isConst()->c); |
1 | 614 |
92 | 615 TypeStruct* ts = (TypeStruct*)e1next; |
217
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|
616 DStructIndexVector offsets; |
213
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617 LLValue* v = DtoIndexStruct(l->getRVal(), ts->sym, t->next, cofs->getZExtValue(), offsets); |
86
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618 return new DFieldValue(type, v, true); |
1 | 619 } |
92 | 620 else if (e1type->ty == Tpointer) { |
94
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diff
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|
621 Logger::println("add to pointer"); |
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|
622 if (r->isConst()) { |
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623 llvm::ConstantInt* cofs = llvm::cast<llvm::ConstantInt>(r->isConst()->c); |
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|
624 if (cofs->isZero()) { |
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|
625 Logger::println("is zero"); |
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|
626 return new DImValue(type, l->getRVal()); |
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|
627 } |
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|
628 } |
213
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|
629 LLValue* v = llvm::GetElementPtrInst::Create(l->getRVal(), r->getRVal(), "tmp", p->scopebb()); |
86
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630 return new DImValue(type, v); |
1 | 631 } |
104
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632 else if (t->iscomplex()) { |
399
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633 return DtoComplexAdd(loc, type, l, r); |
104
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|
634 } |
86
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|
635 assert(0); |
1 | 636 } |
104
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|
637 else if (t->iscomplex()) { |
399
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638 return DtoComplexAdd(loc, type, l, r); |
104
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639 } |
1 | 640 else { |
86
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|
641 return DtoBinAdd(l,r); |
1 | 642 } |
643 } | |
644 | |
645 ////////////////////////////////////////////////////////////////////////////////////////// | |
646 | |
86
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|
647 DValue* AddAssignExp::toElem(IRState* p) |
1 | 648 { |
649 Logger::print("AddAssignExp::toElem: %s\n", toChars()); | |
650 LOG_SCOPE; | |
651 | |
86
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|
652 DValue* l = e1->toElem(p); |
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|
653 DValue* r = e2->toElem(p); |
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|
654 |
104
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655 Type* t = DtoDType(type); |
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|
656 |
86
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|
657 DValue* res; |
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658 if (DtoDType(e1->type)->ty == Tpointer) { |
213
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|
659 LLValue* gep = llvm::GetElementPtrInst::Create(l->getRVal(),r->getRVal(),"tmp",p->scopebb()); |
86
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|
660 res = new DImValue(type, gep); |
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|
661 } |
104
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|
662 else if (t->iscomplex()) { |
399
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parents:
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|
663 res = DtoComplexAdd(loc, e1->type, l, r); |
104
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|
664 } |
86
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|
665 else { |
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|
666 res = DtoBinAdd(l,r); |
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|
667 } |
399
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|
668 DtoAssign(loc, l, res); |
86
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|
669 |
334 | 670 return res; |
1 | 671 } |
672 | |
673 ////////////////////////////////////////////////////////////////////////////////////////// | |
674 | |
86
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changeset
|
675 DValue* MinExp::toElem(IRState* p) |
1 | 676 { |
677 Logger::print("MinExp::toElem: %s | %s\n", toChars(), type->toChars()); | |
678 LOG_SCOPE; | |
86
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|
679 |
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|
680 DValue* l = e1->toElem(p); |
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|
681 DValue* r = e2->toElem(p); |
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|
682 |
104
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|
683 Type* t = DtoDType(type); |
167
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|
684 Type* t1 = DtoDType(e1->type); |
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|
685 Type* t2 = DtoDType(e2->type); |
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|
686 |
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687 if (t1->ty == Tpointer && t2->ty == Tpointer) { |
213
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688 LLValue* lv = l->getRVal(); |
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|
689 LLValue* rv = r->getRVal(); |
94
61615fa85940
[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
lindquist
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changeset
|
690 Logger::cout() << "lv: " << *lv << " rv: " << *rv << '\n'; |
167
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691 lv = p->ir->CreatePtrToInt(lv, DtoSize_t(), "tmp"); |
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|
692 rv = p->ir->CreatePtrToInt(rv, DtoSize_t(), "tmp"); |
213
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693 LLValue* diff = p->ir->CreateSub(lv,rv,"tmp"); |
86
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|
694 if (diff->getType() != DtoType(type)) |
167
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|
695 diff = p->ir->CreateIntToPtr(diff, DtoType(type), "tmp"); |
86
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|
696 return new DImValue(type, diff); |
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|
697 } |
167
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698 else if (t1->ty == Tpointer) { |
213
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|
699 LLValue* idx = p->ir->CreateNeg(r->getRVal(), "tmp"); |
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|
700 LLValue* v = llvm::GetElementPtrInst::Create(l->getRVal(), idx, "tmp", p->scopebb()); |
167
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|
701 return new DImValue(type, v); |
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|
702 } |
104
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[svn r108] Now basic suppport for complex types. =,+,-,*,/ are supported.
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|
703 else if (t->iscomplex()) { |
399
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Christian Kamm <kamm incasoftware de>
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diff
changeset
|
704 return DtoComplexSub(loc, type, l, r); |
104
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|
705 } |
86
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diff
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|
706 else { |
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|
707 return DtoBinSub(l,r); |
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|
708 } |
1 | 709 } |
710 | |
711 ////////////////////////////////////////////////////////////////////////////////////////// | |
712 | |
86
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diff
changeset
|
713 DValue* MinAssignExp::toElem(IRState* p) |
1 | 714 { |
86
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parents:
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diff
changeset
|
715 Logger::print("MinAssignExp::toElem: %s | %s\n", toChars(), type->toChars()); |
1 | 716 LOG_SCOPE; |
717 | |
86
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changeset
|
718 DValue* l = e1->toElem(p); |
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|
719 DValue* r = e2->toElem(p); |
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diff
changeset
|
720 |
104
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|
721 Type* t = DtoDType(type); |
4d1e9eb001e0
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changeset
|
722 |
86
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changeset
|
723 DValue* res; |
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diff
changeset
|
724 if (DtoDType(e1->type)->ty == Tpointer) { |
131 | 725 Logger::println("ptr"); |
213
7816aafeea3c
[svn r229] Updated the object.d implementation to the latest Tango.
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parents:
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diff
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|
726 LLValue* tmp = r->getRVal(); |
7816aafeea3c
[svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents:
212
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|
727 LLValue* zero = llvm::ConstantInt::get(tmp->getType(),0,false); |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
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|
728 tmp = llvm::BinaryOperator::createSub(zero,tmp,"tmp",p->scopebb()); |
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
|
729 tmp = llvm::GetElementPtrInst::Create(l->getRVal(),tmp,"tmp",p->scopebb()); |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
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|
730 res = new DImValue(type, tmp); |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
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diff
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|
731 } |
104
4d1e9eb001e0
[svn r108] Now basic suppport for complex types. =,+,-,*,/ are supported.
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parents:
102
diff
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|
732 else if (t->iscomplex()) { |
131 | 733 Logger::println("complex"); |
399
0e6b4d65d3f8
Give error messages for invalid casts.
Christian Kamm <kamm incasoftware de>
parents:
397
diff
changeset
|
734 res = DtoComplexSub(loc, type, l, r); |
104
4d1e9eb001e0
[svn r108] Now basic suppport for complex types. =,+,-,*,/ are supported.
lindquist
parents:
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|
735 } |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
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parents:
85
diff
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|
736 else { |
131 | 737 Logger::println("basic"); |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
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|
738 res = DtoBinSub(l,r); |
fd32135dca3e
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lindquist
parents:
85
diff
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|
739 } |
399
0e6b4d65d3f8
Give error messages for invalid casts.
Christian Kamm <kamm incasoftware de>
parents:
397
diff
changeset
|
740 DtoAssign(loc, l, res); |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
741 |
364
8014dbd24605
[svn r385] Fix lvalue cast problems with -= and friends.
ChristianK
parents:
363
diff
changeset
|
742 return res; |
1 | 743 } |
744 | |
745 ////////////////////////////////////////////////////////////////////////////////////////// | |
746 | |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
747 DValue* MulExp::toElem(IRState* p) |
1 | 748 { |
104
4d1e9eb001e0
[svn r108] Now basic suppport for complex types. =,+,-,*,/ are supported.
lindquist
parents:
102
diff
changeset
|
749 Logger::print("MulExp::toElem: %s | %s\n", toChars(), type->toChars()); |
1 | 750 LOG_SCOPE; |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
751 |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
752 DValue* l = e1->toElem(p); |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
753 DValue* r = e2->toElem(p); |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
754 |
104
4d1e9eb001e0
[svn r108] Now basic suppport for complex types. =,+,-,*,/ are supported.
lindquist
parents:
102
diff
changeset
|
755 if (type->iscomplex()) { |
399
0e6b4d65d3f8
Give error messages for invalid casts.
Christian Kamm <kamm incasoftware de>
parents:
397
diff
changeset
|
756 return DtoComplexMul(loc, type, l, r); |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
757 } |
104
4d1e9eb001e0
[svn r108] Now basic suppport for complex types. =,+,-,*,/ are supported.
lindquist
parents:
102
diff
changeset
|
758 |
4d1e9eb001e0
[svn r108] Now basic suppport for complex types. =,+,-,*,/ are supported.
lindquist
parents:
102
diff
changeset
|
759 return DtoBinMul(l,r); |
1 | 760 } |
761 | |
762 ////////////////////////////////////////////////////////////////////////////////////////// | |
763 | |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
764 DValue* MulAssignExp::toElem(IRState* p) |
1 | 765 { |
104
4d1e9eb001e0
[svn r108] Now basic suppport for complex types. =,+,-,*,/ are supported.
lindquist
parents:
102
diff
changeset
|
766 Logger::print("MulAssignExp::toElem: %s | %s\n", toChars(), type->toChars()); |
1 | 767 LOG_SCOPE; |
768 | |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
769 DValue* l = e1->toElem(p); |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
770 DValue* r = e2->toElem(p); |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
771 |
104
4d1e9eb001e0
[svn r108] Now basic suppport for complex types. =,+,-,*,/ are supported.
lindquist
parents:
102
diff
changeset
|
772 DValue* res; |
4d1e9eb001e0
[svn r108] Now basic suppport for complex types. =,+,-,*,/ are supported.
lindquist
parents:
102
diff
changeset
|
773 if (type->iscomplex()) { |
399
0e6b4d65d3f8
Give error messages for invalid casts.
Christian Kamm <kamm incasoftware de>
parents:
397
diff
changeset
|
774 res = DtoComplexMul(loc, type, l, r); |
104
4d1e9eb001e0
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lindquist
parents:
102
diff
changeset
|
775 } |
4d1e9eb001e0
[svn r108] Now basic suppport for complex types. =,+,-,*,/ are supported.
lindquist
parents:
102
diff
changeset
|
776 else { |
4d1e9eb001e0
[svn r108] Now basic suppport for complex types. =,+,-,*,/ are supported.
lindquist
parents:
102
diff
changeset
|
777 res = DtoBinMul(l,r); |
4d1e9eb001e0
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parents:
102
diff
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|
778 } |
399
0e6b4d65d3f8
Give error messages for invalid casts.
Christian Kamm <kamm incasoftware de>
parents:
397
diff
changeset
|
779 DtoAssign(loc, l, res); |
86
fd32135dca3e
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lindquist
parents:
85
diff
changeset
|
780 |
364
8014dbd24605
[svn r385] Fix lvalue cast problems with -= and friends.
ChristianK
parents:
363
diff
changeset
|
781 return res; |
1 | 782 } |
783 | |
784 ////////////////////////////////////////////////////////////////////////////////////////// | |
785 | |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
786 DValue* DivExp::toElem(IRState* p) |
1 | 787 { |
104
4d1e9eb001e0
[svn r108] Now basic suppport for complex types. =,+,-,*,/ are supported.
lindquist
parents:
102
diff
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|
788 Logger::print("DivExp::toElem: %s | %s\n", toChars(), type->toChars()); |
1 | 789 LOG_SCOPE; |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
790 |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
791 DValue* l = e1->toElem(p); |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
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changeset
|
792 DValue* r = e2->toElem(p); |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
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parents:
85
diff
changeset
|
793 |
104
4d1e9eb001e0
[svn r108] Now basic suppport for complex types. =,+,-,*,/ are supported.
lindquist
parents:
102
diff
changeset
|
794 if (type->iscomplex()) { |
399
0e6b4d65d3f8
Give error messages for invalid casts.
Christian Kamm <kamm incasoftware de>
parents:
397
diff
changeset
|
795 return DtoComplexDiv(loc, type, l, r); |
104
4d1e9eb001e0
[svn r108] Now basic suppport for complex types. =,+,-,*,/ are supported.
lindquist
parents:
102
diff
changeset
|
796 } |
4d1e9eb001e0
[svn r108] Now basic suppport for complex types. =,+,-,*,/ are supported.
lindquist
parents:
102
diff
changeset
|
797 |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
798 return DtoBinDiv(l, r); |
1 | 799 } |
800 | |
801 ////////////////////////////////////////////////////////////////////////////////////////// | |
802 | |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
803 DValue* DivAssignExp::toElem(IRState* p) |
1 | 804 { |
104
4d1e9eb001e0
[svn r108] Now basic suppport for complex types. =,+,-,*,/ are supported.
lindquist
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diff
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|
805 Logger::print("DivAssignExp::toElem: %s | %s\n", toChars(), type->toChars()); |
1 | 806 LOG_SCOPE; |
807 | |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
808 DValue* l = e1->toElem(p); |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
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diff
changeset
|
809 DValue* r = e2->toElem(p); |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
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diff
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|
810 |
104
4d1e9eb001e0
[svn r108] Now basic suppport for complex types. =,+,-,*,/ are supported.
lindquist
parents:
102
diff
changeset
|
811 DValue* res; |
4d1e9eb001e0
[svn r108] Now basic suppport for complex types. =,+,-,*,/ are supported.
lindquist
parents:
102
diff
changeset
|
812 if (type->iscomplex()) { |
399
0e6b4d65d3f8
Give error messages for invalid casts.
Christian Kamm <kamm incasoftware de>
parents:
397
diff
changeset
|
813 res = DtoComplexDiv(loc, type, l, r); |
104
4d1e9eb001e0
[svn r108] Now basic suppport for complex types. =,+,-,*,/ are supported.
lindquist
parents:
102
diff
changeset
|
814 } |
4d1e9eb001e0
[svn r108] Now basic suppport for complex types. =,+,-,*,/ are supported.
lindquist
parents:
102
diff
changeset
|
815 else { |
4d1e9eb001e0
[svn r108] Now basic suppport for complex types. =,+,-,*,/ are supported.
lindquist
parents:
102
diff
changeset
|
816 res = DtoBinDiv(l,r); |
4d1e9eb001e0
[svn r108] Now basic suppport for complex types. =,+,-,*,/ are supported.
lindquist
parents:
102
diff
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|
817 } |
399
0e6b4d65d3f8
Give error messages for invalid casts.
Christian Kamm <kamm incasoftware de>
parents:
397
diff
changeset
|
818 DtoAssign(loc, l, res); |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
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parents:
85
diff
changeset
|
819 |
364
8014dbd24605
[svn r385] Fix lvalue cast problems with -= and friends.
ChristianK
parents:
363
diff
changeset
|
820 return res; |
1 | 821 } |
822 | |
823 ////////////////////////////////////////////////////////////////////////////////////////// | |
824 | |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
825 DValue* ModExp::toElem(IRState* p) |
1 | 826 { |
104
4d1e9eb001e0
[svn r108] Now basic suppport for complex types. =,+,-,*,/ are supported.
lindquist
parents:
102
diff
changeset
|
827 Logger::print("ModExp::toElem: %s | %s\n", toChars(), type->toChars()); |
1 | 828 LOG_SCOPE; |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
829 |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
830 DValue* l = e1->toElem(p); |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
831 DValue* r = e2->toElem(p); |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
832 |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
833 return DtoBinRem(l, r); |
1 | 834 } |
835 | |
836 ////////////////////////////////////////////////////////////////////////////////////////// | |
837 | |
86
fd32135dca3e
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lindquist
parents:
85
diff
changeset
|
838 DValue* ModAssignExp::toElem(IRState* p) |
1 | 839 { |
104
4d1e9eb001e0
[svn r108] Now basic suppport for complex types. =,+,-,*,/ are supported.
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parents:
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diff
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|
840 Logger::print("ModAssignExp::toElem: %s | %s\n", toChars(), type->toChars()); |
1 | 841 LOG_SCOPE; |
842 | |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
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diff
changeset
|
843 DValue* l = e1->toElem(p); |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
844 DValue* r = e2->toElem(p); |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
845 |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
846 DValue* res = DtoBinRem(l, r); |
399
0e6b4d65d3f8
Give error messages for invalid casts.
Christian Kamm <kamm incasoftware de>
parents:
397
diff
changeset
|
847 DtoAssign(loc, l, res); |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
848 |
364
8014dbd24605
[svn r385] Fix lvalue cast problems with -= and friends.
ChristianK
parents:
363
diff
changeset
|
849 return res; |
1 | 850 } |
851 | |
852 ////////////////////////////////////////////////////////////////////////////////////////// | |
853 | |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
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diff
changeset
|
854 DValue* CallExp::toElem(IRState* p) |
1 | 855 { |
104
4d1e9eb001e0
[svn r108] Now basic suppport for complex types. =,+,-,*,/ are supported.
lindquist
parents:
102
diff
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|
856 Logger::print("CallExp::toElem: %s | %s\n", toChars(), type->toChars()); |
1 | 857 LOG_SCOPE; |
55
0ccfae271c45
[svn r59] Added support for C-style variadic functions. Currently only works on x86, x86-64 va_arg is broken in LLVM 2.1. PPC and PPC64 unknown.
lindquist
parents:
54
diff
changeset
|
858 |
414
ac1fcc138e42
Fixed issue with internal real representation, incorrect for non x86-32 architectures.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
399
diff
changeset
|
859 // get the callee value |
ac1fcc138e42
Fixed issue with internal real representation, incorrect for non x86-32 architectures.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
399
diff
changeset
|
860 DValue* fnval = e1->toElem(p); |
ac1fcc138e42
Fixed issue with internal real representation, incorrect for non x86-32 architectures.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
399
diff
changeset
|
861 |
ac1fcc138e42
Fixed issue with internal real representation, incorrect for non x86-32 architectures.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
399
diff
changeset
|
862 // get func value if any |
ac1fcc138e42
Fixed issue with internal real representation, incorrect for non x86-32 architectures.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
399
diff
changeset
|
863 DFuncValue* dfnval = fnval->isFunc(); |
ac1fcc138e42
Fixed issue with internal real representation, incorrect for non x86-32 architectures.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
399
diff
changeset
|
864 |
ac1fcc138e42
Fixed issue with internal real representation, incorrect for non x86-32 architectures.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
399
diff
changeset
|
865 // handle magic intrinsics (mapping to instructions) |
55
0ccfae271c45
[svn r59] Added support for C-style variadic functions. Currently only works on x86, x86-64 va_arg is broken in LLVM 2.1. PPC and PPC64 unknown.
lindquist
parents:
54
diff
changeset
|
866 bool va_intrinsic = false; |
414
ac1fcc138e42
Fixed issue with internal real representation, incorrect for non x86-32 architectures.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
399
diff
changeset
|
867 if (dfnval && dfnval->func) |
ac1fcc138e42
Fixed issue with internal real representation, incorrect for non x86-32 architectures.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
399
diff
changeset
|
868 { |
ac1fcc138e42
Fixed issue with internal real representation, incorrect for non x86-32 architectures.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
399
diff
changeset
|
869 FuncDeclaration* fndecl = dfnval->func; |
215
a58d8f4b84df
[svn r231] Changed: warnings are no longer treated as an error.
lindquist
parents:
213
diff
changeset
|
870 // va_start instruction |
414
ac1fcc138e42
Fixed issue with internal real representation, incorrect for non x86-32 architectures.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
399
diff
changeset
|
871 if (fndecl->llvmInternal == LLVMva_start) { |
ac1fcc138e42
Fixed issue with internal real representation, incorrect for non x86-32 architectures.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
399
diff
changeset
|
872 // TODO |
ac1fcc138e42
Fixed issue with internal real representation, incorrect for non x86-32 architectures.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
399
diff
changeset
|
873 assert(0 && "va_start not yet implemented"); |
55
0ccfae271c45
[svn r59] Added support for C-style variadic functions. Currently only works on x86, x86-64 va_arg is broken in LLVM 2.1. PPC and PPC64 unknown.
lindquist
parents:
54
diff
changeset
|
874 } |
215
a58d8f4b84df
[svn r231] Changed: warnings are no longer treated as an error.
lindquist
parents:
213
diff
changeset
|
875 // va_arg instruction |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
876 else if (fndecl->llvmInternal == LLVMva_arg) { |
414
ac1fcc138e42
Fixed issue with internal real representation, incorrect for non x86-32 architectures.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
399
diff
changeset
|
877 return DtoVaArg(loc, type, (Expression*)arguments->data[0]); |
55
0ccfae271c45
[svn r59] Added support for C-style variadic functions. Currently only works on x86, x86-64 va_arg is broken in LLVM 2.1. PPC and PPC64 unknown.
lindquist
parents:
54
diff
changeset
|
878 } |
414
ac1fcc138e42
Fixed issue with internal real representation, incorrect for non x86-32 architectures.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
399
diff
changeset
|
879 // C alloca |
94
61615fa85940
[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
lindquist
parents:
92
diff
changeset
|
880 else if (fndecl->llvmInternal == LLVMalloca) { |
61615fa85940
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lindquist
parents:
92
diff
changeset
|
881 Expression* exp = (Expression*)arguments->data[0]; |
61615fa85940
[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
lindquist
parents:
92
diff
changeset
|
882 DValue* expv = exp->toElem(p); |
132 | 883 if (expv->getType()->toBasetype()->ty != Tint32) |
399
0e6b4d65d3f8
Give error messages for invalid casts.
Christian Kamm <kamm incasoftware de>
parents:
397
diff
changeset
|
884 expv = DtoCast(loc, expv, Type::tint32); |
414
ac1fcc138e42
Fixed issue with internal real representation, incorrect for non x86-32 architectures.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
399
diff
changeset
|
885 return new DImValue(type, gIR->ir->CreateAlloca(LLType::Int8Ty, expv->getRVal(), ".alloca")); |
55
0ccfae271c45
[svn r59] Added support for C-style variadic functions. Currently only works on x86, x86-64 va_arg is broken in LLVM 2.1. PPC and PPC64 unknown.
lindquist
parents:
54
diff
changeset
|
886 } |
0ccfae271c45
[svn r59] Added support for C-style variadic functions. Currently only works on x86, x86-64 va_arg is broken in LLVM 2.1. PPC and PPC64 unknown.
lindquist
parents:
54
diff
changeset
|
887 } |
414
ac1fcc138e42
Fixed issue with internal real representation, incorrect for non x86-32 architectures.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
399
diff
changeset
|
888 |
422
fa91b03d9cd7
Error message for calling a function with a missing 'this' arg.
Christian Kamm <kamm incasoftware de>
parents:
414
diff
changeset
|
889 return DtoCallFunction(loc, type, fnval, arguments); |
1 | 890 } |
891 | |
892 ////////////////////////////////////////////////////////////////////////////////////////// | |
893 | |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
894 DValue* CastExp::toElem(IRState* p) |
1 | 895 { |
53
06ccc817acd4
[svn r57] Added most basic TypeInfo (rebuild lphobos).
lindquist
parents:
52
diff
changeset
|
896 Logger::print("CastExp::toElem: %s | %s\n", toChars(), type->toChars()); |
1 | 897 LOG_SCOPE; |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
898 |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
899 DValue* u = e1->toElem(p); |
399
0e6b4d65d3f8
Give error messages for invalid casts.
Christian Kamm <kamm incasoftware de>
parents:
397
diff
changeset
|
900 DValue* v = DtoCast(loc, u, to); |
361
932229a851a4
[svn r382] In CastExp, after the cast to CastExp.to force the type to be CastExp.type.
ChristianK
parents:
359
diff
changeset
|
901 // force d type to this->type |
932229a851a4
[svn r382] In CastExp, after the cast to CastExp.to force the type to be CastExp.type.
ChristianK
parents:
359
diff
changeset
|
902 v->getType() = type; |
97
c4e161556a21
[svn r101] Split up CastExp into several smaller utility functions.
lindquist
parents:
96
diff
changeset
|
903 |
107
3efbcc81ba45
[svn r111] Fixed most problems with complex number support and added typeinfo for them.
lindquist
parents:
104
diff
changeset
|
904 if (v->isSlice()) { |
334 | 905 // only valid as rvalue! |
97
c4e161556a21
[svn r101] Split up CastExp into several smaller utility functions.
lindquist
parents:
96
diff
changeset
|
906 return v; |
1 | 907 } |
97
c4e161556a21
[svn r101] Split up CastExp into several smaller utility functions.
lindquist
parents:
96
diff
changeset
|
908 |
334 | 909 else if(u->isLVal()) |
359 | 910 return new DLRValue(u, v); |
107
3efbcc81ba45
[svn r111] Fixed most problems with complex number support and added typeinfo for them.
lindquist
parents:
104
diff
changeset
|
911 |
334 | 912 else |
913 return v; | |
1 | 914 } |
915 | |
916 ////////////////////////////////////////////////////////////////////////////////////////// | |
917 | |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
918 DValue* SymOffExp::toElem(IRState* p) |
1 | 919 { |
920 Logger::print("SymOffExp::toElem: %s | %s\n", toChars(), type->toChars()); | |
921 LOG_SCOPE; | |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
922 |
98
6789050b5ad1
[svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents:
97
diff
changeset
|
923 assert(0 && "SymOffExp::toElem should no longer be called :/"); |
94
61615fa85940
[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
lindquist
parents:
92
diff
changeset
|
924 return 0; |
61615fa85940
[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
lindquist
parents:
92
diff
changeset
|
925 } |
61615fa85940
[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
lindquist
parents:
92
diff
changeset
|
926 |
61615fa85940
[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
lindquist
parents:
92
diff
changeset
|
927 ////////////////////////////////////////////////////////////////////////////////////////// |
61615fa85940
[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
lindquist
parents:
92
diff
changeset
|
928 |
61615fa85940
[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
lindquist
parents:
92
diff
changeset
|
929 DValue* AddrExp::toElem(IRState* p) |
61615fa85940
[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
lindquist
parents:
92
diff
changeset
|
930 { |
108
288fe1029e1f
[svn r112] Fixed 'case 1,2,3:' style case statements.
lindquist
parents:
107
diff
changeset
|
931 Logger::println("AddrExp::toElem: %s | %s", toChars(), type->toChars()); |
94
61615fa85940
[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
lindquist
parents:
92
diff
changeset
|
932 LOG_SCOPE; |
61615fa85940
[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
lindquist
parents:
92
diff
changeset
|
933 DValue* v = e1->toElem(p); |
108
288fe1029e1f
[svn r112] Fixed 'case 1,2,3:' style case statements.
lindquist
parents:
107
diff
changeset
|
934 if (v->isField()) { |
288fe1029e1f
[svn r112] Fixed 'case 1,2,3:' style case statements.
lindquist
parents:
107
diff
changeset
|
935 Logger::println("is field"); |
94
61615fa85940
[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
lindquist
parents:
92
diff
changeset
|
936 return v; |
108
288fe1029e1f
[svn r112] Fixed 'case 1,2,3:' style case statements.
lindquist
parents:
107
diff
changeset
|
937 } |
100 | 938 else if (DFuncValue* fv = v->isFunc()) { |
108
288fe1029e1f
[svn r112] Fixed 'case 1,2,3:' style case statements.
lindquist
parents:
107
diff
changeset
|
939 Logger::println("is func"); |
100 | 940 //Logger::println("FuncDeclaration"); |
94
61615fa85940
[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
lindquist
parents:
92
diff
changeset
|
941 FuncDeclaration* fd = fv->func; |
61615fa85940
[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
lindquist
parents:
92
diff
changeset
|
942 assert(fd); |
136
0e28624814e8
[svn r140] did a lot of the work towards being able to pass multiple modules on the command line. not complete yet though
lindquist
parents:
133
diff
changeset
|
943 DtoForceDeclareDsymbol(fd); |
173
db9890b3fb64
[svn r189] moving IR data back into DMD frontend nodes
ChristianK
parents:
172
diff
changeset
|
944 return new DFuncValue(fd, fd->ir.irFunc->func); |
1 | 945 } |
101
169fda3a77d4
[svn r105] -inline does nothing for now, the -On setting can already be used to trigger it.
lindquist
parents:
100
diff
changeset
|
946 else if (DImValue* im = v->isIm()) { |
108
288fe1029e1f
[svn r112] Fixed 'case 1,2,3:' style case statements.
lindquist
parents:
107
diff
changeset
|
947 Logger::println("is immediate"); |
101
169fda3a77d4
[svn r105] -inline does nothing for now, the -On setting can already be used to trigger it.
lindquist
parents:
100
diff
changeset
|
948 return v; |
169fda3a77d4
[svn r105] -inline does nothing for now, the -On setting can already be used to trigger it.
lindquist
parents:
100
diff
changeset
|
949 } |
108
288fe1029e1f
[svn r112] Fixed 'case 1,2,3:' style case statements.
lindquist
parents:
107
diff
changeset
|
950 Logger::println("is nothing special"); |
94
61615fa85940
[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
lindquist
parents:
92
diff
changeset
|
951 return new DFieldValue(type, v->getLVal(), false); |
1 | 952 } |
953 | |
954 ////////////////////////////////////////////////////////////////////////////////////////// | |
955 | |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
956 DValue* PtrExp::toElem(IRState* p) |
1 | 957 { |
108
288fe1029e1f
[svn r112] Fixed 'case 1,2,3:' style case statements.
lindquist
parents:
107
diff
changeset
|
958 Logger::println("PtrExp::toElem: %s | %s", toChars(), type->toChars()); |
1 | 959 LOG_SCOPE; |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
960 |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
961 DValue* a = e1->toElem(p); |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
962 |
113
27b9f749d9fe
[svn r117] Initial working implementation of interfaces.
lindquist
parents:
109
diff
changeset
|
963 // this should be deterministic but right now lvalue casts don't propagate lvalueness !?! |
213
7816aafeea3c
[svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents:
212
diff
changeset
|
964 LLValue* lv = a->getRVal(); |
7816aafeea3c
[svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents:
212
diff
changeset
|
965 LLValue* v = lv; |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
966 if (DtoCanLoad(v)) |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
967 v = DtoLoad(v); |
359 | 968 return new DLRValue(new DVarValue(type, lv, true), new DImValue(type, v)); |
1 | 969 } |
970 | |
971 ////////////////////////////////////////////////////////////////////////////////////////// | |
972 | |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
973 DValue* DotVarExp::toElem(IRState* p) |
1 | 974 { |
975 Logger::print("DotVarExp::toElem: %s | %s\n", toChars(), type->toChars()); | |
976 LOG_SCOPE; | |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
977 |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
978 DValue* l = e1->toElem(p); |
1 | 979 |
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:
78
diff
changeset
|
980 Type* t = DtoDType(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:
78
diff
changeset
|
981 Type* e1type = DtoDType(e1->type); |
40 | 982 |
172
68a7dd38c03c
[svn r188] Fixed using a dereferenced pointer argument as both l- and r-value. fixes tango.io.FileRoots.
lindquist
parents:
170
diff
changeset
|
983 //Logger::println("e1type=%s", e1type->toChars()); |
68a7dd38c03c
[svn r188] Fixed using a dereferenced pointer argument as both l- and r-value. fixes tango.io.FileRoots.
lindquist
parents:
170
diff
changeset
|
984 //Logger::cout() << *DtoType(e1type) << '\n'; |
1 | 985 |
986 if (VarDeclaration* vd = var->isVarDeclaration()) { | |
213
7816aafeea3c
[svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents:
212
diff
changeset
|
987 LLValue* arrptr; |
40 | 988 if (e1type->ty == Tpointer) { |
989 assert(e1type->next->ty == Tstruct); | |
990 TypeStruct* ts = (TypeStruct*)e1type->next; | |
8
5e69b77a5c51
[svn r12] fixed accessing aggregate fields of aggregates
lindquist
parents:
6
diff
changeset
|
991 Logger::println("Struct member offset:%d", vd->offset); |
132 | 992 |
213
7816aafeea3c
[svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents:
212
diff
changeset
|
993 LLValue* src = l->getRVal(); |
132 | 994 |
217
0806379a5eca
[svn r233] Added: -oq command line option for writing fully qualified object names.
lindquist
parents:
215
diff
changeset
|
995 DStructIndexVector vdoffsets; |
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:
78
diff
changeset
|
996 arrptr = DtoIndexStruct(src, ts->sym, vd->type, vd->offset, vdoffsets); |
1 | 997 } |
113
27b9f749d9fe
[svn r117] Initial working implementation of interfaces.
lindquist
parents:
109
diff
changeset
|
998 else if (e1type->ty == Tclass) { |
40 | 999 TypeClass* tc = (TypeClass*)e1type; |
1 | 1000 Logger::println("Class member offset: %d", vd->offset); |
132 | 1001 |
213
7816aafeea3c
[svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents:
212
diff
changeset
|
1002 LLValue* src = l->getRVal(); |
132 | 1003 |
217
0806379a5eca
[svn r233] Added: -oq command line option for writing fully qualified object names.
lindquist
parents:
215
diff
changeset
|
1004 DStructIndexVector vdoffsets; |
132 | 1005 arrptr = DtoIndexClass(src, tc->sym, vd->type, vd->offset, vdoffsets); |
1 | 1006 } |
77
714057ff2dbb
[svn r81] Fixed: Union support was very buggy. Should be fairly solid now.
lindquist
parents:
76
diff
changeset
|
1007 else |
714057ff2dbb
[svn r81] Fixed: Union support was very buggy. Should be fairly solid now.
lindquist
parents:
76
diff
changeset
|
1008 assert(0); |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
1009 |
123
7f9a0a58394b
[svn r127] Updated the lphobos build scripts a little. Created a new rebuild profile.
lindquist
parents:
122
diff
changeset
|
1010 //Logger::cout() << "mem: " << *arrptr << '\n'; |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
1011 return new DVarValue(vd, arrptr, true); |
1 | 1012 } |
1013 else if (FuncDeclaration* fdecl = var->isFuncDeclaration()) | |
1014 { | |
113
27b9f749d9fe
[svn r117] Initial working implementation of interfaces.
lindquist
parents:
109
diff
changeset
|
1015 DtoResolveDsymbol(fdecl); |
27b9f749d9fe
[svn r117] Initial working implementation of interfaces.
lindquist
parents:
109
diff
changeset
|
1016 |
213
7816aafeea3c
[svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents:
212
diff
changeset
|
1017 LLValue* funcval; |
7816aafeea3c
[svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents:
212
diff
changeset
|
1018 LLValue* vthis2 = 0; |
113
27b9f749d9fe
[svn r117] Initial working implementation of interfaces.
lindquist
parents:
109
diff
changeset
|
1019 if (e1type->ty == Tclass) { |
27b9f749d9fe
[svn r117] Initial working implementation of interfaces.
lindquist
parents:
109
diff
changeset
|
1020 TypeClass* tc = (TypeClass*)e1type; |
27b9f749d9fe
[svn r117] Initial working implementation of interfaces.
lindquist
parents:
109
diff
changeset
|
1021 if (tc->sym->isInterfaceDeclaration()) { |
114 | 1022 vthis2 = DtoCastInterfaceToObject(l, NULL)->getRVal(); |
113
27b9f749d9fe
[svn r117] Initial working implementation of interfaces.
lindquist
parents:
109
diff
changeset
|
1023 } |
1 | 1024 } |
213
7816aafeea3c
[svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents:
212
diff
changeset
|
1025 LLValue* vthis = l->getRVal(); |
113
27b9f749d9fe
[svn r117] Initial working implementation of interfaces.
lindquist
parents:
109
diff
changeset
|
1026 if (!vthis2) vthis2 = vthis; |
1 | 1027 |
133
44a95ac7368a
[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
lindquist
parents:
132
diff
changeset
|
1028 // super call |
44a95ac7368a
[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
lindquist
parents:
132
diff
changeset
|
1029 if (e1->op == TOKsuper) { |
44a95ac7368a
[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
lindquist
parents:
132
diff
changeset
|
1030 DtoForceDeclareDsymbol(fdecl); |
173
db9890b3fb64
[svn r189] moving IR data back into DMD frontend nodes
ChristianK
parents:
172
diff
changeset
|
1031 funcval = fdecl->ir.irFunc->func; |
133
44a95ac7368a
[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
lindquist
parents:
132
diff
changeset
|
1032 assert(funcval); |
44a95ac7368a
[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
lindquist
parents:
132
diff
changeset
|
1033 } |
44a95ac7368a
[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
lindquist
parents:
132
diff
changeset
|
1034 // normal virtual call |
44a95ac7368a
[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
lindquist
parents:
132
diff
changeset
|
1035 else if (fdecl->isAbstract() || (!fdecl->isFinal() && fdecl->isVirtual())) { |
1 | 1036 assert(fdecl->vtblIndex > 0); |
40 | 1037 assert(e1type->ty == Tclass); |
1 | 1038 |
244
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
243
diff
changeset
|
1039 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:
243
diff
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|
1040 LLValue* vtblidx = llvm::ConstantInt::get(LLType::Int32Ty, (size_t)fdecl->vtblIndex, false); |
123
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1041 //Logger::cout() << "vthis: " << *vthis << '\n'; |
244
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1042 funcval = DtoGEP(vthis, zero, zero); |
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1043 funcval = DtoLoad(funcval); |
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1044 funcval = DtoGEP(funcval, zero, vtblidx, toChars()); |
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1045 funcval = DtoLoad(funcval); |
193
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1046 #if OPAQUE_VTBLS |
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1047 funcval = DtoBitCast(funcval, getPtrToType(DtoType(fdecl->type))); |
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1048 Logger::cout() << "funcval casted: " << *funcval << '\n'; |
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1049 #endif |
1 | 1050 } |
113
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1051 // static call |
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1052 else { |
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1053 DtoForceDeclareDsymbol(fdecl); |
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1054 funcval = fdecl->ir.irFunc->func; |
113
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1055 assert(funcval); |
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1056 } |
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1057 return new DFuncValue(fdecl, funcval, vthis2); |
1 | 1058 } |
1059 else { | |
123
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1060 printf("unsupported dotvarexp: %s\n", var->toChars()); |
1 | 1061 } |
1062 | |
86
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1063 assert(0); |
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1064 return 0; |
1 | 1065 } |
1066 | |
1067 ////////////////////////////////////////////////////////////////////////////////////////// | |
1068 | |
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1069 DValue* ThisExp::toElem(IRState* p) |
1 | 1070 { |
1071 Logger::print("ThisExp::toElem: %s | %s\n", toChars(), type->toChars()); | |
1072 LOG_SCOPE; | |
1073 | |
328
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1074 // this seems to happen for dmd generated assert statements like: |
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1075 // assert(this, "null this"); |
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1076 if (!var) |
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1077 { |
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1078 LLValue* v = p->func()->thisVar; |
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1079 assert(v); |
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1080 return new DImValue(type, v); |
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1081 } |
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1082 // regular this expr |
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1083 else if (VarDeclaration* vd = var->isVarDeclaration()) { |
213
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1084 LLValue* v; |
173
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1085 v = p->func()->decl->ir.irFunc->thisVar; |
15
37a4fdab33fc
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1086 if (llvm::isa<llvm::AllocaInst>(v)) |
244
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1087 v = DtoLoad(v); |
213
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1088 const LLType* t = DtoType(type); |
197
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1089 if (v->getType() != t) |
244
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1090 v = DtoBitCast(v, t); |
86
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1091 return new DThisValue(vd, v); |
1 | 1092 } |
1093 | |
328
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1094 // anything we're not yet handling ? |
86
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1095 assert(0); |
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1096 return 0; |
1 | 1097 } |
1098 | |
1099 ////////////////////////////////////////////////////////////////////////////////////////// | |
1100 | |
86
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1101 DValue* IndexExp::toElem(IRState* p) |
1 | 1102 { |
1103 Logger::print("IndexExp::toElem: %s | %s\n", toChars(), type->toChars()); | |
1104 LOG_SCOPE; | |
1105 | |
86
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1106 DValue* l = e1->toElem(p); |
1 | 1107 |
81
3587401b6eeb
[svn r85] Fixed: if a return statement appeared in the try block of a nested try-finally, only the inner-most finally block would be executed.
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|
1108 Type* e1type = DtoDType(e1->type); |
40 | 1109 |
86
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1110 p->arrays.push_back(l); // if $ is used it must be an array so this is fine. |
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1111 DValue* r = e2->toElem(p); |
1 | 1112 p->arrays.pop_back(); |
1113 | |
244
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1114 LLValue* zero = DtoConstUint(0); |
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1115 LLValue* one = DtoConstUint(1); |
213
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1116 |
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|
1117 LLValue* arrptr = 0; |
40 | 1118 if (e1type->ty == Tpointer) { |
244
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1119 arrptr = DtoGEP1(l->getRVal(),r->getRVal()); |
1 | 1120 } |
40 | 1121 else if (e1type->ty == Tsarray) { |
244
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1122 arrptr = DtoGEP(l->getRVal(), zero, r->getRVal()); |
1 | 1123 } |
40 | 1124 else if (e1type->ty == Tarray) { |
275
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[svn r296] Removed: the 'suite' dir, it never took off!
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|
1125 arrptr = DtoArrayPtr(l); |
244
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1126 arrptr = DtoGEP1(arrptr,r->getRVal()); |
1 | 1127 } |
109
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[svn r113] Added initial support for associative arrays (AAs).
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|
1128 else if (e1type->ty == Taarray) { |
399
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Christian Kamm <kamm incasoftware de>
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|
1129 return DtoAAIndex(loc, type, l, r); |
109
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|
1130 } |
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|
1131 else { |
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diff
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|
1132 Logger::println("invalid index exp! e1type: %s", e1type->toChars()); |
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|
1133 assert(0); |
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|
1134 } |
86
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|
1135 return new DVarValue(type, arrptr, true); |
1 | 1136 } |
1137 | |
1138 ////////////////////////////////////////////////////////////////////////////////////////// | |
1139 | |
86
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1140 DValue* SliceExp::toElem(IRState* p) |
1 | 1141 { |
1142 Logger::print("SliceExp::toElem: %s | %s\n", toChars(), type->toChars()); | |
1143 LOG_SCOPE; | |
1144 | |
308
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|
1145 // this is the new slicing code, it's different in that a full slice will no longer retain the original pointer. |
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|
1146 // but this was broken if there *was* no original pointer, ie. a slice of a slice... |
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|
1147 // now all slices have *both* the 'len' and 'ptr' fields set to != null. |
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|
1148 |
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|
1149 // value being sliced |
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|
1150 LLValue* elen; |
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|
1151 LLValue* eptr; |
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|
1152 DValue* e = e1->toElem(p); |
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1153 |
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|
1154 // handle pointer slicing |
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|
1155 Type* etype = e1->type->toBasetype(); |
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1156 if (etype->ty == Tpointer) |
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|
1157 { |
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|
1158 assert(lwr); |
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|
1159 eptr = e->getRVal(); |
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|
1160 } |
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|
1161 // array slice |
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|
1162 else |
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|
1163 { |
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1164 eptr = DtoArrayPtr(e); |
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1165 } |
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|
1166 |
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1167 // has lower bound, pointer needs adjustment |
1 | 1168 if (lwr) |
1169 { | |
308
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1170 // must have upper bound too then |
1 | 1171 assert(upr); |
308
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1172 |
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1173 // get bounds (make sure $ works) |
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1174 p->arrays.push_back(e); |
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1175 DValue* lo = lwr->toElem(p); |
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1176 DValue* up = upr->toElem(p); |
1 | 1177 p->arrays.pop_back(); |
308
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1178 LLValue* vlo = lo->getRVal(); |
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1179 LLValue* vup = up->getRVal(); |
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|
1180 |
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|
1181 // offset by lower |
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|
1182 eptr = DtoGEP1(eptr, vlo); |
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1183 |
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|
1184 // adjust length |
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|
1185 elen = p->ir->CreateSub(vup, vlo, "tmp"); |
1 | 1186 } |
308
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1187 // no bounds or full slice -> just convert to slice |
1 | 1188 else |
1189 { | |
308
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1190 assert(e1->type->toBasetype()->ty != Tpointer); |
339
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1191 // if the sliceee is a static array, we use the length of that as DMD seems |
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1192 // to give contrary inconsistent sizesin some multidimensional static array cases. |
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|
1193 // (namely default initialization, int[16][16] arr; -> int[256] arr = 0;) |
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1194 if (etype->ty == Tsarray) |
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1195 { |
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|
1196 TypeSArray* tsa = (TypeSArray*)etype; |
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336
diff
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|
1197 elen = DtoConstSize_t(tsa->dim->toUInteger()); |
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|
1198 } |
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336
diff
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|
1199 // for normal code the actual array length is what we want! |
385a18242485
[svn r360] Another mostly rewrite of DtoArrayInit. Should be much more robust now, and probably faster code generated for the most common cases too!
lindquist
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336
diff
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|
1200 else |
385a18242485
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diff
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|
1201 { |
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336
diff
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|
1202 elen = DtoArrayLen(e); |
385a18242485
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336
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|
1203 } |
1 | 1204 } |
1205 | |
308
6b62e8cdf970
[svn r329] Cleaned up a bunch of array code for handling special slice cases no
lindquist
parents:
295
diff
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|
1206 return new DSliceValue(type, elen, eptr); |
1 | 1207 } |
1208 | |
1209 ////////////////////////////////////////////////////////////////////////////////////////// | |
1210 | |
86
fd32135dca3e
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lindquist
parents:
85
diff
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|
1211 DValue* CmpExp::toElem(IRState* p) |
1 | 1212 { |
1213 Logger::print("CmpExp::toElem: %s | %s\n", toChars(), type->toChars()); | |
1214 LOG_SCOPE; | |
1215 | |
86
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lindquist
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|
1216 DValue* l = e1->toElem(p); |
fd32135dca3e
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lindquist
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diff
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|
1217 DValue* r = e2->toElem(p); |
1 | 1218 |
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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78
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|
1219 Type* t = DtoDType(e1->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
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78
diff
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|
1220 Type* e2t = DtoDType(e2->type); |
197
bfcb657756f6
[svn r213] Fixed: foreach on an object seems to have been broken, the issue was that DMD generates an implicit delegate with conflicting types for 'this'.
lindquist
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193
diff
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|
1221 assert(DtoType(t) == DtoType(e2t)); |
1 | 1222 |
213
7816aafeea3c
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lindquist
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212
diff
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|
1223 LLValue* eval = 0; |
86
fd32135dca3e
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|
1224 |
58
2c3cd3596187
[svn r62] Added support for TypeInfo _Array, _Function, _Pointer, _Delegate, _Enum
lindquist
parents:
57
diff
changeset
|
1225 if (t->isintegral() || t->ty == Tpointer) |
1 | 1226 { |
1227 llvm::ICmpInst::Predicate cmpop; | |
40 | 1228 bool skip = false; |
1 | 1229 switch(op) |
1230 { | |
1231 case TOKlt: | |
40 | 1232 case TOKul: |
1 | 1233 cmpop = t->isunsigned() ? llvm::ICmpInst::ICMP_ULT : llvm::ICmpInst::ICMP_SLT; |
1234 break; | |
1235 case TOKle: | |
40 | 1236 case TOKule: |
1 | 1237 cmpop = t->isunsigned() ? llvm::ICmpInst::ICMP_ULE : llvm::ICmpInst::ICMP_SLE; |
1238 break; | |
1239 case TOKgt: | |
40 | 1240 case TOKug: |
1 | 1241 cmpop = t->isunsigned() ? llvm::ICmpInst::ICMP_UGT : llvm::ICmpInst::ICMP_SGT; |
1242 break; | |
1243 case TOKge: | |
40 | 1244 case TOKuge: |
1 | 1245 cmpop = t->isunsigned() ? llvm::ICmpInst::ICMP_UGE : llvm::ICmpInst::ICMP_SGE; |
1246 break; | |
40 | 1247 case TOKue: |
1248 cmpop = llvm::ICmpInst::ICMP_EQ; | |
1249 break; | |
1250 case TOKlg: | |
1251 cmpop = llvm::ICmpInst::ICMP_NE; | |
1252 break; | |
1253 case TOKleg: | |
1254 skip = true; | |
86
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|
1255 eval = llvm::ConstantInt::getTrue(); |
40 | 1256 break; |
1257 case TOKunord: | |
1258 skip = true; | |
86
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|
1259 eval = llvm::ConstantInt::getFalse(); |
40 | 1260 break; |
1261 | |
1 | 1262 default: |
1263 assert(0); | |
1264 } | |
40 | 1265 if (!skip) |
1266 { | |
213
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1267 LLValue* a = l->getRVal(); |
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|
1268 LLValue* b = r->getRVal(); |
132 | 1269 Logger::cout() << "type 1: " << *a << '\n'; |
1270 Logger::cout() << "type 2: " << *b << '\n'; | |
365 | 1271 eval = p->ir->CreateICmp(cmpop, a, b, "tmp"); |
40 | 1272 } |
1 | 1273 } |
1274 else if (t->isfloating()) | |
1275 { | |
1276 llvm::FCmpInst::Predicate cmpop; | |
1277 switch(op) | |
1278 { | |
1279 case TOKlt: | |
1280 cmpop = llvm::FCmpInst::FCMP_OLT;break; | |
1281 case TOKle: | |
1282 cmpop = llvm::FCmpInst::FCMP_OLE;break; | |
1283 case TOKgt: | |
1284 cmpop = llvm::FCmpInst::FCMP_OGT;break; | |
1285 case TOKge: | |
1286 cmpop = llvm::FCmpInst::FCMP_OGE;break; | |
1287 case TOKunord: | |
1288 cmpop = llvm::FCmpInst::FCMP_UNO;break; | |
1289 case TOKule: | |
1290 cmpop = llvm::FCmpInst::FCMP_ULE;break; | |
1291 case TOKul: | |
1292 cmpop = llvm::FCmpInst::FCMP_ULT;break; | |
1293 case TOKuge: | |
1294 cmpop = llvm::FCmpInst::FCMP_UGE;break; | |
1295 case TOKug: | |
1296 cmpop = llvm::FCmpInst::FCMP_UGT;break; | |
1297 case TOKue: | |
1298 cmpop = llvm::FCmpInst::FCMP_UEQ;break; | |
1299 case TOKlg: | |
1300 cmpop = llvm::FCmpInst::FCMP_ONE;break; | |
1301 case TOKleg: | |
1302 cmpop = llvm::FCmpInst::FCMP_ORD;break; | |
1303 | |
1304 default: | |
1305 assert(0); | |
1306 } | |
365 | 1307 eval = p->ir->CreateFCmp(cmpop, l->getRVal(), r->getRVal(), "tmp"); |
1 | 1308 } |
99
a676a7743642
[svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
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|
1309 else if (t->ty == Tsarray || t->ty == Tarray) |
a676a7743642
[svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
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1310 { |
a676a7743642
[svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
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|
1311 Logger::println("static or dynamic array"); |
a676a7743642
[svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
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diff
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|
1312 eval = DtoArrayCompare(op,l,r); |
a676a7743642
[svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
lindquist
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|
1313 } |
1 | 1314 else |
1315 { | |
1316 assert(0 && "Unsupported CmpExp type"); | |
1317 } | |
1318 | |
86
fd32135dca3e
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lindquist
parents:
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diff
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|
1319 return new DImValue(type, eval); |
1 | 1320 } |
1321 | |
1322 ////////////////////////////////////////////////////////////////////////////////////////// | |
1323 | |
86
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|
1324 DValue* EqualExp::toElem(IRState* p) |
1 | 1325 { |
1326 Logger::print("EqualExp::toElem: %s | %s\n", toChars(), type->toChars()); | |
1327 LOG_SCOPE; | |
1328 | |
86
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|
1329 DValue* l = e1->toElem(p); |
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|
1330 DValue* r = e2->toElem(p); |
1 | 1331 |
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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|
1332 Type* t = DtoDType(e1->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
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|
1333 Type* e2t = DtoDType(e2->type); |
108
288fe1029e1f
[svn r112] Fixed 'case 1,2,3:' style case statements.
lindquist
parents:
107
diff
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|
1334 //assert(t == e2t); |
1 | 1335 |
213
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1336 LLValue* eval = 0; |
86
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1337 |
1 | 1338 if (t->isintegral() || t->ty == Tpointer) |
1339 { | |
64
b688ad419f8c
[svn r68] Added support for multi-dimensional static arrays.
lindquist
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diff
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|
1340 Logger::println("integral or pointer"); |
1 | 1341 llvm::ICmpInst::Predicate cmpop; |
1342 switch(op) | |
1343 { | |
1344 case TOKequal: | |
1345 cmpop = llvm::ICmpInst::ICMP_EQ; | |
1346 break; | |
1347 case TOKnotequal: | |
1348 cmpop = llvm::ICmpInst::ICMP_NE; | |
1349 break; | |
1350 default: | |
1351 assert(0); | |
1352 } | |
213
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1353 LLValue* lv = l->getRVal(); |
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1354 LLValue* rv = r->getRVal(); |
108
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|
1355 if (rv->getType() != lv->getType()) { |
288fe1029e1f
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lindquist
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1356 rv = DtoBitCast(rv, lv->getType()); |
288fe1029e1f
[svn r112] Fixed 'case 1,2,3:' style case statements.
lindquist
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diff
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|
1357 } |
365 | 1358 eval = p->ir->CreateICmp(cmpop, lv, rv, "tmp"); |
1 | 1359 } |
104
4d1e9eb001e0
[svn r108] Now basic suppport for complex types. =,+,-,*,/ are supported.
lindquist
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diff
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|
1360 else if (t->iscomplex()) |
4d1e9eb001e0
[svn r108] Now basic suppport for complex types. =,+,-,*,/ are supported.
lindquist
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diff
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|
1361 { |
4d1e9eb001e0
[svn r108] Now basic suppport for complex types. =,+,-,*,/ are supported.
lindquist
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diff
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|
1362 Logger::println("complex"); |
399
0e6b4d65d3f8
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Christian Kamm <kamm incasoftware de>
parents:
397
diff
changeset
|
1363 eval = DtoComplexEquals(loc, op, l, r); |
104
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[svn r108] Now basic suppport for complex types. =,+,-,*,/ are supported.
lindquist
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diff
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|
1364 } |
1 | 1365 else if (t->isfloating()) |
1366 { | |
64
b688ad419f8c
[svn r68] Added support for multi-dimensional static arrays.
lindquist
parents:
62
diff
changeset
|
1367 Logger::println("floating"); |
1 | 1368 llvm::FCmpInst::Predicate cmpop; |
1369 switch(op) | |
1370 { | |
1371 case TOKequal: | |
1372 cmpop = llvm::FCmpInst::FCMP_OEQ; | |
1373 break; | |
1374 case TOKnotequal: | |
1375 cmpop = llvm::FCmpInst::FCMP_UNE; | |
1376 break; | |
1377 default: | |
1378 assert(0); | |
1379 } | |
365 | 1380 eval = p->ir->CreateFCmp(cmpop, l->getRVal(), r->getRVal(), "tmp"); |
1 | 1381 } |
98
6789050b5ad1
[svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents:
97
diff
changeset
|
1382 else if (t->ty == Tsarray || t->ty == Tarray) |
40 | 1383 { |
98
6789050b5ad1
[svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents:
97
diff
changeset
|
1384 Logger::println("static or dynamic array"); |
6789050b5ad1
[svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
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diff
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|
1385 eval = DtoArrayEquals(op,l,r); |
1 | 1386 } |
53
06ccc817acd4
[svn r57] Added most basic TypeInfo (rebuild lphobos).
lindquist
parents:
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diff
changeset
|
1387 else if (t->ty == Tdelegate) |
06ccc817acd4
[svn r57] Added most basic TypeInfo (rebuild lphobos).
lindquist
parents:
52
diff
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|
1388 { |
64
b688ad419f8c
[svn r68] Added support for multi-dimensional static arrays.
lindquist
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62
diff
changeset
|
1389 Logger::println("delegate"); |
344
e20ce6d8d374
[svn r365] Implemented raw struct equality comparison, uses C memcmp.
lindquist
parents:
340
diff
changeset
|
1390 eval = DtoDelegateEquals(op,l->getRVal(),r->getRVal()); |
e20ce6d8d374
[svn r365] Implemented raw struct equality comparison, uses C memcmp.
lindquist
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|
1391 } |
e20ce6d8d374
[svn r365] Implemented raw struct equality comparison, uses C memcmp.
lindquist
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340
diff
changeset
|
1392 else if (t->ty == Tstruct) |
e20ce6d8d374
[svn r365] Implemented raw struct equality comparison, uses C memcmp.
lindquist
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340
diff
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|
1393 { |
e20ce6d8d374
[svn r365] Implemented raw struct equality comparison, uses C memcmp.
lindquist
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340
diff
changeset
|
1394 Logger::println("struct"); |
e20ce6d8d374
[svn r365] Implemented raw struct equality comparison, uses C memcmp.
lindquist
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|
1395 // when this is reached it means there is no opEquals overload. |
e20ce6d8d374
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lindquist
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|
1396 eval = DtoStructEquals(op,l,r); |
53
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lindquist
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diff
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|
1397 } |
1 | 1398 else |
1399 { | |
1400 assert(0 && "Unsupported EqualExp type"); | |
1401 } | |
1402 | |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
1403 return new DImValue(type, eval); |
1 | 1404 } |
1405 | |
1406 ////////////////////////////////////////////////////////////////////////////////////////// | |
1407 | |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
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diff
changeset
|
1408 DValue* PostExp::toElem(IRState* p) |
1 | 1409 { |
1410 Logger::print("PostExp::toElem: %s | %s\n", toChars(), type->toChars()); | |
1411 LOG_SCOPE; | |
1412 | |
86
fd32135dca3e
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lindquist
parents:
85
diff
changeset
|
1413 DValue* l = e1->toElem(p); |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
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changeset
|
1414 DValue* r = e2->toElem(p); |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
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diff
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|
1415 |
213
7816aafeea3c
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lindquist
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diff
changeset
|
1416 LLValue* val = l->getRVal(); |
7816aafeea3c
[svn r229] Updated the object.d implementation to the latest Tango.
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diff
changeset
|
1417 LLValue* post = 0; |
1 | 1418 |
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:
78
diff
changeset
|
1419 Type* e1type = DtoDType(e1->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:
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diff
changeset
|
1420 Type* e2type = DtoDType(e2->type); |
40 | 1421 |
1422 if (e1type->isintegral()) | |
1 | 1423 { |
40 | 1424 assert(e2type->isintegral()); |
213
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lindquist
parents:
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diff
changeset
|
1425 LLValue* one = llvm::ConstantInt::get(val->getType(), 1, !e2type->isunsigned()); |
1 | 1426 if (op == TOKplusplus) { |
1427 post = llvm::BinaryOperator::createAdd(val,one,"tmp",p->scopebb()); | |
1428 } | |
1429 else if (op == TOKminusminus) { | |
1430 post = llvm::BinaryOperator::createSub(val,one,"tmp",p->scopebb()); | |
1431 } | |
1432 } | |
40 | 1433 else if (e1type->ty == Tpointer) |
1 | 1434 { |
40 | 1435 assert(e2type->isintegral()); |
213
7816aafeea3c
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lindquist
parents:
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diff
changeset
|
1436 LLConstant* minusone = llvm::ConstantInt::get(DtoSize_t(),(uint64_t)-1,true); |
7816aafeea3c
[svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents:
212
diff
changeset
|
1437 LLConstant* plusone = llvm::ConstantInt::get(DtoSize_t(),(uint64_t)1,false); |
7816aafeea3c
[svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents:
212
diff
changeset
|
1438 LLConstant* whichone = (op == TOKplusplus) ? plusone : minusone; |
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
|
1439 post = llvm::GetElementPtrInst::Create(val, whichone, "tmp", p->scopebb()); |
1 | 1440 } |
40 | 1441 else if (e1type->isfloating()) |
1 | 1442 { |
40 | 1443 assert(e2type->isfloating()); |
213
7816aafeea3c
[svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents:
212
diff
changeset
|
1444 LLValue* one = DtoConstFP(e1type, 1.0); |
1 | 1445 if (op == TOKplusplus) { |
1446 post = llvm::BinaryOperator::createAdd(val,one,"tmp",p->scopebb()); | |
1447 } | |
1448 else if (op == TOKminusminus) { | |
1449 post = llvm::BinaryOperator::createSub(val,one,"tmp",p->scopebb()); | |
1450 } | |
1451 } | |
1452 else | |
1453 assert(post); | |
1454 | |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
1455 DtoStore(post,l->getLVal()); |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
1456 |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
1457 return new DImValue(type,val,true); |
1 | 1458 } |
1459 | |
1460 ////////////////////////////////////////////////////////////////////////////////////////// | |
1461 | |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
1462 DValue* NewExp::toElem(IRState* p) |
1 | 1463 { |
1464 Logger::print("NewExp::toElem: %s | %s\n", toChars(), type->toChars()); | |
1465 LOG_SCOPE; | |
1466 | |
1467 assert(newtype); | |
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:
78
diff
changeset
|
1468 Type* ntype = DtoDType(newtype); |
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:
78
diff
changeset
|
1469 |
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:
201
diff
changeset
|
1470 // new class |
133
44a95ac7368a
[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
lindquist
parents:
132
diff
changeset
|
1471 if (ntype->ty == Tclass) { |
169
2df270e1ba59
[svn r185] Fixed broken nested classes with data members, did DMD change the class layout? tango.text.Regex now compiles.
lindquist
parents:
167
diff
changeset
|
1472 Logger::println("new class"); |
133
44a95ac7368a
[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
lindquist
parents:
132
diff
changeset
|
1473 return DtoNewClass((TypeClass*)ntype, this); |
44a95ac7368a
[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
lindquist
parents:
132
diff
changeset
|
1474 } |
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:
201
diff
changeset
|
1475 // new dynamic 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:
201
diff
changeset
|
1476 else if (ntype->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:
201
diff
changeset
|
1477 { |
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:
201
diff
changeset
|
1478 Logger::println("new dynamic array: %s", newtype->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:
201
diff
changeset
|
1479 // get dim |
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:
201
diff
changeset
|
1480 assert(arguments); |
286
a3b7c19c866c
[svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents:
284
diff
changeset
|
1481 assert(arguments->dim >= 1); |
a3b7c19c866c
[svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents:
284
diff
changeset
|
1482 if (arguments->dim == 1) |
a3b7c19c866c
[svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents:
284
diff
changeset
|
1483 { |
a3b7c19c866c
[svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents:
284
diff
changeset
|
1484 DValue* sz = ((Expression*)arguments->data[0])->toElem(p); |
a3b7c19c866c
[svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents:
284
diff
changeset
|
1485 // allocate & init |
a3b7c19c866c
[svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents:
284
diff
changeset
|
1486 return DtoNewDynArray(newtype, sz, true); |
a3b7c19c866c
[svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents:
284
diff
changeset
|
1487 } |
a3b7c19c866c
[svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents:
284
diff
changeset
|
1488 else |
a3b7c19c866c
[svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents:
284
diff
changeset
|
1489 { |
a3b7c19c866c
[svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents:
284
diff
changeset
|
1490 size_t ndims = arguments->dim; |
a3b7c19c866c
[svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents:
284
diff
changeset
|
1491 std::vector<DValue*> dims(ndims); |
a3b7c19c866c
[svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents:
284
diff
changeset
|
1492 for (size_t i=0; i<ndims; ++i) |
a3b7c19c866c
[svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents:
284
diff
changeset
|
1493 dims[i] = ((Expression*)arguments->data[i])->toElem(p); |
a3b7c19c866c
[svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents:
284
diff
changeset
|
1494 return DtoNewMulDimDynArray(newtype, &dims[0], ndims, true); |
a3b7c19c866c
[svn r307] Fixed: multidimensional new expressions now work. Eg.:
lindquist
parents:
284
diff
changeset
|
1495 } |
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:
201
diff
changeset
|
1496 } |
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:
201
diff
changeset
|
1497 // new static 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:
201
diff
changeset
|
1498 else if (ntype->ty == Tsarray) |
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:
201
diff
changeset
|
1499 { |
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:
201
diff
changeset
|
1500 assert(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:
201
diff
changeset
|
1501 } |
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:
201
diff
changeset
|
1502 // new struct |
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:
201
diff
changeset
|
1503 else if (ntype->ty == Tstruct) |
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:
201
diff
changeset
|
1504 { |
213
7816aafeea3c
[svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents:
212
diff
changeset
|
1505 Logger::println("new struct on heap: %s\n", newtype->toChars()); |
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:
201
diff
changeset
|
1506 // allocate |
213
7816aafeea3c
[svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents:
212
diff
changeset
|
1507 LLValue* mem = DtoNew(newtype); |
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:
201
diff
changeset
|
1508 // init |
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:
201
diff
changeset
|
1509 TypeStruct* ts = (TypeStruct*)ntype; |
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:
201
diff
changeset
|
1510 if (ts->isZeroInit()) { |
244
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
243
diff
changeset
|
1511 DtoAggrZeroInit(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:
201
diff
changeset
|
1512 } |
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:
201
diff
changeset
|
1513 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:
201
diff
changeset
|
1514 assert(ts->sym); |
244
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
243
diff
changeset
|
1515 DtoAggrCopy(mem,ts->sym->ir.irStruct->init); |
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:
201
diff
changeset
|
1516 } |
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:
201
diff
changeset
|
1517 return new DImValue(type, mem, false); |
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:
201
diff
changeset
|
1518 } |
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:
201
diff
changeset
|
1519 // new basic type |
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:
201
diff
changeset
|
1520 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:
201
diff
changeset
|
1521 { |
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:
201
diff
changeset
|
1522 // allocate |
213
7816aafeea3c
[svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents:
212
diff
changeset
|
1523 LLValue* mem = DtoNew(newtype); |
212
4c2689d57ba4
[svn r228] Fixed: when new'ing basic types, the storage was not default initialized.
lindquist
parents:
210
diff
changeset
|
1524 DVarValue tmpvar(newtype, mem, true); |
4c2689d57ba4
[svn r228] Fixed: when new'ing basic types, the storage was not default initialized.
lindquist
parents:
210
diff
changeset
|
1525 |
4c2689d57ba4
[svn r228] Fixed: when new'ing basic types, the storage was not default initialized.
lindquist
parents:
210
diff
changeset
|
1526 // default initialize |
4c2689d57ba4
[svn r228] Fixed: when new'ing basic types, the storage was not default initialized.
lindquist
parents:
210
diff
changeset
|
1527 Expression* exp = newtype->defaultInit(loc); |
4c2689d57ba4
[svn r228] Fixed: when new'ing basic types, the storage was not default initialized.
lindquist
parents:
210
diff
changeset
|
1528 DValue* iv = exp->toElem(gIR); |
399
0e6b4d65d3f8
Give error messages for invalid casts.
Christian Kamm <kamm incasoftware de>
parents:
397
diff
changeset
|
1529 DtoAssign(loc, &tmpvar, iv); |
212
4c2689d57ba4
[svn r228] Fixed: when new'ing basic types, the storage was not default initialized.
lindquist
parents:
210
diff
changeset
|
1530 |
4c2689d57ba4
[svn r228] Fixed: when new'ing basic types, the storage was not default initialized.
lindquist
parents:
210
diff
changeset
|
1531 // return as pointer-to |
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:
201
diff
changeset
|
1532 return new DImValue(type, mem, false); |
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:
201
diff
changeset
|
1533 } |
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:
201
diff
changeset
|
1534 |
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:
201
diff
changeset
|
1535 assert(0); |
1 | 1536 } |
1537 | |
1538 ////////////////////////////////////////////////////////////////////////////////////////// | |
1539 | |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
1540 DValue* DeleteExp::toElem(IRState* p) |
1 | 1541 { |
1542 Logger::print("DeleteExp::toElem: %s | %s\n", toChars(), type->toChars()); | |
1543 LOG_SCOPE; | |
1544 | |
209
c4c9b4ac021b
[svn r225] Fixed: delete expressions no longer use llvm's free instruction, which crashes on a GC provided pointer.
lindquist
parents:
207
diff
changeset
|
1545 DValue* dval = e1->toElem(p); |
c4c9b4ac021b
[svn r225] Fixed: delete expressions no longer use llvm's free instruction, which crashes on a GC provided pointer.
lindquist
parents:
207
diff
changeset
|
1546 Type* et = DtoDType(e1->type); |
c4c9b4ac021b
[svn r225] Fixed: delete expressions no longer use llvm's free instruction, which crashes on a GC provided pointer.
lindquist
parents:
207
diff
changeset
|
1547 |
c4c9b4ac021b
[svn r225] Fixed: delete expressions no longer use llvm's free instruction, which crashes on a GC provided pointer.
lindquist
parents:
207
diff
changeset
|
1548 // simple pointer |
c4c9b4ac021b
[svn r225] Fixed: delete expressions no longer use llvm's free instruction, which crashes on a GC provided pointer.
lindquist
parents:
207
diff
changeset
|
1549 if (et->ty == Tpointer) |
c4c9b4ac021b
[svn r225] Fixed: delete expressions no longer use llvm's free instruction, which crashes on a GC provided pointer.
lindquist
parents:
207
diff
changeset
|
1550 { |
213
7816aafeea3c
[svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents:
212
diff
changeset
|
1551 LLValue* rval = dval->getRVal(); |
209
c4c9b4ac021b
[svn r225] Fixed: delete expressions no longer use llvm's free instruction, which crashes on a GC provided pointer.
lindquist
parents:
207
diff
changeset
|
1552 DtoDeleteMemory(rval); |
c4c9b4ac021b
[svn r225] Fixed: delete expressions no longer use llvm's free instruction, which crashes on a GC provided pointer.
lindquist
parents:
207
diff
changeset
|
1553 if (dval->isVar() && dval->isVar()->lval) |
c4c9b4ac021b
[svn r225] Fixed: delete expressions no longer use llvm's free instruction, which crashes on a GC provided pointer.
lindquist
parents:
207
diff
changeset
|
1554 DtoStore(llvm::Constant::getNullValue(rval->getType()), dval->getLVal()); |
1 | 1555 } |
209
c4c9b4ac021b
[svn r225] Fixed: delete expressions no longer use llvm's free instruction, which crashes on a GC provided pointer.
lindquist
parents:
207
diff
changeset
|
1556 // class |
c4c9b4ac021b
[svn r225] Fixed: delete expressions no longer use llvm's free instruction, which crashes on a GC provided pointer.
lindquist
parents:
207
diff
changeset
|
1557 else if (et->ty == Tclass) |
c4c9b4ac021b
[svn r225] Fixed: delete expressions no longer use llvm's free instruction, which crashes on a GC provided pointer.
lindquist
parents:
207
diff
changeset
|
1558 { |
c4c9b4ac021b
[svn r225] Fixed: delete expressions no longer use llvm's free instruction, which crashes on a GC provided pointer.
lindquist
parents:
207
diff
changeset
|
1559 bool onstack = false; |
210 | 1560 TypeClass* tc = (TypeClass*)et; |
1561 if (tc->sym->isInterfaceDeclaration()) | |
1562 { | |
1563 DtoDeleteInterface(dval->getRVal()); | |
1564 onstack = true; | |
1565 } | |
1566 else if (DVarValue* vv = dval->isVar()) { | |
209
c4c9b4ac021b
[svn r225] Fixed: delete expressions no longer use llvm's free instruction, which crashes on a GC provided pointer.
lindquist
parents:
207
diff
changeset
|
1567 if (vv->var && vv->var->onstack) { |
275
665b81613475
[svn r296] Removed: the 'suite' dir, it never took off!
lindquist
parents:
268
diff
changeset
|
1568 if (tc->sym->dtors.dim > 0) |
209
c4c9b4ac021b
[svn r225] Fixed: delete expressions no longer use llvm's free instruction, which crashes on a GC provided pointer.
lindquist
parents:
207
diff
changeset
|
1569 DtoFinalizeClass(dval->getRVal()); |
275
665b81613475
[svn r296] Removed: the 'suite' dir, it never took off!
lindquist
parents:
268
diff
changeset
|
1570 onstack = true; |
113
27b9f749d9fe
[svn r117] Initial working implementation of interfaces.
lindquist
parents:
109
diff
changeset
|
1571 } |
1 | 1572 } |
209
c4c9b4ac021b
[svn r225] Fixed: delete expressions no longer use llvm's free instruction, which crashes on a GC provided pointer.
lindquist
parents:
207
diff
changeset
|
1573 if (!onstack) { |
213
7816aafeea3c
[svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents:
212
diff
changeset
|
1574 LLValue* rval = dval->getRVal(); |
209
c4c9b4ac021b
[svn r225] Fixed: delete expressions no longer use llvm's free instruction, which crashes on a GC provided pointer.
lindquist
parents:
207
diff
changeset
|
1575 DtoDeleteClass(rval); |
c4c9b4ac021b
[svn r225] Fixed: delete expressions no longer use llvm's free instruction, which crashes on a GC provided pointer.
lindquist
parents:
207
diff
changeset
|
1576 } |
210 | 1577 if (!dval->isThis() && dval->isVar() && dval->isVar()->lval) { |
213
7816aafeea3c
[svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents:
212
diff
changeset
|
1578 LLValue* lval = dval->getLVal(); |
209
c4c9b4ac021b
[svn r225] Fixed: delete expressions no longer use llvm's free instruction, which crashes on a GC provided pointer.
lindquist
parents:
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1579 DtoStore(llvm::Constant::getNullValue(lval->getType()->getContainedType(0)), lval); |
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1580 } |
1 | 1581 } |
209
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1582 // dyn array |
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1583 else if (et->ty == Tarray) |
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1584 { |
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1585 DtoDeleteArray(dval); |
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1586 if (!dval->isSlice()) |
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|
1587 DtoSetArrayToNull(dval->getRVal()); |
1 | 1588 } |
209
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|
1589 // unknown/invalid |
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1590 else |
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|
1591 { |
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|
1592 assert(0 && "invalid delete"); |
1 | 1593 } |
1594 | |
209
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1595 // no value to return |
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1596 return NULL; |
1 | 1597 } |
1598 | |
1599 ////////////////////////////////////////////////////////////////////////////////////////// | |
1600 | |
86
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|
1601 DValue* ArrayLengthExp::toElem(IRState* p) |
1 | 1602 { |
1603 Logger::print("ArrayLengthExp::toElem: %s | %s\n", toChars(), type->toChars()); | |
1604 LOG_SCOPE; | |
1605 | |
86
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|
1606 DValue* u = e1->toElem(p); |
335
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|
1607 return new DImValue(type, DtoArrayLen(u)); |
1 | 1608 } |
1609 | |
1610 ////////////////////////////////////////////////////////////////////////////////////////// | |
1611 | |
86
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|
1612 DValue* AssertExp::toElem(IRState* p) |
1 | 1613 { |
328
7086a84ab3d6
[svn r349] Fixed problems with static arrays of void as well as a static arrays with zero length.
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|
1614 Logger::print("AssertExp::toElem: %s\n", toChars()); |
1 | 1615 LOG_SCOPE; |
1616 | |
133
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1617 // condition |
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1618 DValue* cond = e1->toElem(p); |
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1619 |
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|
1620 // create basic blocks |
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1621 llvm::BasicBlock* oldend = p->scopeend(); |
205
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|
1622 llvm::BasicBlock* assertbb = llvm::BasicBlock::Create("assert", p->topfunc(), oldend); |
212
4c2689d57ba4
[svn r228] Fixed: when new'ing basic types, the storage was not default initialized.
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|
1623 llvm::BasicBlock* endbb = llvm::BasicBlock::Create("noassert", p->topfunc(), oldend); |
133
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1624 |
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|
1625 // test condition |
399
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1626 LLValue* condval = DtoBoolean(loc, cond); |
133
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|
1627 |
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|
1628 // branch |
205
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[svn r221] Update: Switched to the 2.3 LLVM svn branch, http://llvm.org/svn/llvm-project/llvm/branches/release_23 .
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|
1629 llvm::BranchInst::Create(endbb, assertbb, condval, p->scopebb()); |
133
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|
1630 |
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|
1631 // call assert runtime functions |
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|
1632 p->scope() = IRScope(assertbb,endbb); |
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|
1633 DtoAssert(&loc, msg ? msg->toElem(p) : NULL); |
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|
1634 |
291
068cb3c60afb
[svn r312] Changed assert codegen to insert an unreachable terminator after the call to the assert function, which currently calls abort().
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|
1635 // assert inserts unreachable terminator |
068cb3c60afb
[svn r312] Changed assert codegen to insert an unreachable terminator after the call to the assert function, which currently calls abort().
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|
1636 // if (!gIR->scopereturned()) |
068cb3c60afb
[svn r312] Changed assert codegen to insert an unreachable terminator after the call to the assert function, which currently calls abort().
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|
1637 // llvm::BranchInst::Create(endbb, p->scopebb()); |
133
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|
1638 |
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|
1639 // rewrite the scope |
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|
1640 p->scope() = IRScope(endbb,oldend); |
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|
1641 |
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|
1642 // no meaningful return value |
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|
1643 return NULL; |
1 | 1644 } |
1645 | |
1646 ////////////////////////////////////////////////////////////////////////////////////////// | |
1647 | |
86
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|
1648 DValue* NotExp::toElem(IRState* p) |
1 | 1649 { |
1650 Logger::print("NotExp::toElem: %s | %s\n", toChars(), type->toChars()); | |
1651 LOG_SCOPE; | |
1652 | |
86
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|
1653 DValue* u = e1->toElem(p); |
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|
1654 |
399
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Christian Kamm <kamm incasoftware de>
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|
1655 LLValue* b = DtoBoolean(loc, u); |
213
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parents:
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|
1656 |
365 | 1657 LLConstant* zero = DtoConstBool(false); |
86
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diff
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|
1658 b = p->ir->CreateICmpEQ(b,zero); |
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|
1659 |
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[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
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|
1660 return new DImValue(type, b); |
1 | 1661 } |
1662 | |
1663 ////////////////////////////////////////////////////////////////////////////////////////// | |
1664 | |
86
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[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
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|
1665 DValue* AndAndExp::toElem(IRState* p) |
1 | 1666 { |
1667 Logger::print("AndAndExp::toElem: %s | %s\n", toChars(), type->toChars()); | |
1668 LOG_SCOPE; | |
1669 | |
1670 // allocate a temporary for the final result. failed to come up with a better way :/ | |
213
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[svn r229] Updated the object.d implementation to the latest Tango.
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|
1671 LLValue* resval = 0; |
1 | 1672 llvm::BasicBlock* entryblock = &p->topfunc()->front(); |
244
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|
1673 resval = new llvm::AllocaInst(LLType::Int1Ty,"andandtmp",p->topallocapoint()); |
86
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|
1674 |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
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|
1675 DValue* u = e1->toElem(p); |
1 | 1676 |
1677 llvm::BasicBlock* oldend = p->scopeend(); | |
205
9d44ec83acd1
[svn r221] Update: Switched to the 2.3 LLVM svn branch, http://llvm.org/svn/llvm-project/llvm/branches/release_23 .
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|
1678 llvm::BasicBlock* andand = llvm::BasicBlock::Create("andand", gIR->topfunc(), oldend); |
9d44ec83acd1
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|
1679 llvm::BasicBlock* andandend = llvm::BasicBlock::Create("andandend", gIR->topfunc(), oldend); |
86
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|
1680 |
399
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Christian Kamm <kamm incasoftware de>
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397
diff
changeset
|
1681 LLValue* ubool = DtoBoolean(loc, u); |
244
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243
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|
1682 DtoStore(ubool,resval); |
205
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|
1683 llvm::BranchInst::Create(andand,andandend,ubool,p->scopebb()); |
86
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diff
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|
1684 |
1 | 1685 p->scope() = IRScope(andand, andandend); |
86
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changeset
|
1686 DValue* v = e2->toElem(p); |
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|
1687 |
399
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Christian Kamm <kamm incasoftware de>
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397
diff
changeset
|
1688 LLValue* vbool = DtoBoolean(loc, v); |
213
7816aafeea3c
[svn r229] Updated the object.d implementation to the latest Tango.
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parents:
212
diff
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|
1689 LLValue* uandvbool = llvm::BinaryOperator::create(llvm::BinaryOperator::And, ubool, vbool,"tmp",p->scopebb()); |
244
a95056b3c996
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243
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|
1690 DtoStore(uandvbool,resval); |
205
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|
1691 llvm::BranchInst::Create(andandend,p->scopebb()); |
1 | 1692 |
1693 p->scope() = IRScope(andandend, oldend); | |
86
fd32135dca3e
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|
1694 |
244
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|
1695 resval = DtoLoad(resval); |
86
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diff
changeset
|
1696 return new DImValue(type, resval); |
1 | 1697 } |
1698 | |
1699 ////////////////////////////////////////////////////////////////////////////////////////// | |
1700 | |
86
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diff
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|
1701 DValue* OrOrExp::toElem(IRState* p) |
1 | 1702 { |
1703 Logger::print("OrOrExp::toElem: %s | %s\n", toChars(), type->toChars()); | |
1704 LOG_SCOPE; | |
1705 | |
1706 // allocate a temporary for the final result. failed to come up with a better way :/ | |
213
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|
1707 LLValue* resval = 0; |
1 | 1708 llvm::BasicBlock* entryblock = &p->topfunc()->front(); |
244
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|
1709 resval = new llvm::AllocaInst(LLType::Int1Ty,"orortmp",p->topallocapoint()); |
86
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|
1710 |
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|
1711 DValue* u = e1->toElem(p); |
1 | 1712 |
1713 llvm::BasicBlock* oldend = p->scopeend(); | |
205
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|
1714 llvm::BasicBlock* oror = llvm::BasicBlock::Create("oror", gIR->topfunc(), oldend); |
9d44ec83acd1
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|
1715 llvm::BasicBlock* ororend = llvm::BasicBlock::Create("ororend", gIR->topfunc(), oldend); |
86
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|
1716 |
399
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|
1717 LLValue* ubool = DtoBoolean(loc, u); |
244
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|
1718 DtoStore(ubool,resval); |
205
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|
1719 llvm::BranchInst::Create(ororend,oror,ubool,p->scopebb()); |
86
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|
1720 |
1 | 1721 p->scope() = IRScope(oror, ororend); |
86
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changeset
|
1722 DValue* v = e2->toElem(p); |
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|
1723 |
399
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changeset
|
1724 LLValue* vbool = DtoBoolean(loc, v); |
244
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|
1725 DtoStore(vbool,resval); |
205
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changeset
|
1726 llvm::BranchInst::Create(ororend,p->scopebb()); |
1 | 1727 |
1728 p->scope() = IRScope(ororend, oldend); | |
86
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|
1729 |
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|
1730 resval = new llvm::LoadInst(resval,"tmp",p->scopebb()); |
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|
1731 return new DImValue(type, resval); |
1 | 1732 } |
1733 | |
1734 ////////////////////////////////////////////////////////////////////////////////////////// | |
1735 | |
1736 #define BinBitExp(X,Y) \ | |
86
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|
1737 DValue* X##Exp::toElem(IRState* p) \ |
1 | 1738 { \ |
1739 Logger::print("%sExp::toElem: %s | %s\n", #X, toChars(), type->toChars()); \ | |
1740 LOG_SCOPE; \ | |
86
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|
1741 DValue* u = e1->toElem(p); \ |
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|
1742 DValue* v = e2->toElem(p); \ |
213
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|
1743 LLValue* x = llvm::BinaryOperator::create(llvm::Instruction::Y, u->getRVal(), v->getRVal(), "tmp", p->scopebb()); \ |
86
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parents:
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diff
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|
1744 return new DImValue(type, x); \ |
1 | 1745 } \ |
1746 \ | |
86
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parents:
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diff
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|
1747 DValue* X##AssignExp::toElem(IRState* p) \ |
1 | 1748 { \ |
1749 Logger::print("%sAssignExp::toElem: %s | %s\n", #X, toChars(), type->toChars()); \ | |
1750 LOG_SCOPE; \ | |
86
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parents:
85
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|
1751 DValue* u = e1->toElem(p); \ |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
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85
diff
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|
1752 DValue* v = e2->toElem(p); \ |
213
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|
1753 LLValue* uval = u->getRVal(); \ |
7816aafeea3c
[svn r229] Updated the object.d implementation to the latest Tango.
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|
1754 LLValue* vval = v->getRVal(); \ |
7816aafeea3c
[svn r229] Updated the object.d implementation to the latest Tango.
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|
1755 LLValue* tmp = llvm::BinaryOperator::create(llvm::Instruction::Y, uval, vval, "tmp", p->scopebb()); \ |
244
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
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243
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|
1756 DtoStore(DtoPointedType(u->getLVal(), tmp), u->getLVal()); \ |
86
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[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
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parents:
85
diff
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|
1757 return u; \ |
1 | 1758 } |
1759 | |
1760 BinBitExp(And,And); | |
1761 BinBitExp(Or,Or); | |
1762 BinBitExp(Xor,Xor); | |
1763 BinBitExp(Shl,Shl); | |
1764 BinBitExp(Ushr,LShr); | |
1765 | |
268
23d0d9855cad
[svn r289] Fixed: right shift >> was broken for unsigned types.
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264
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|
1766 DValue* ShrExp::toElem(IRState* p) |
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[svn r289] Fixed: right shift >> was broken for unsigned types.
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264
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|
1767 { |
23d0d9855cad
[svn r289] Fixed: right shift >> was broken for unsigned types.
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parents:
264
diff
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|
1768 Logger::print("ShrExp::toElem: %s | %s\n", toChars(), type->toChars()); |
23d0d9855cad
[svn r289] Fixed: right shift >> was broken for unsigned types.
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parents:
264
diff
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|
1769 LOG_SCOPE; |
23d0d9855cad
[svn r289] Fixed: right shift >> was broken for unsigned types.
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264
diff
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|
1770 DValue* u = e1->toElem(p); |
23d0d9855cad
[svn r289] Fixed: right shift >> was broken for unsigned types.
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parents:
264
diff
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|
1771 DValue* v = e2->toElem(p); |
23d0d9855cad
[svn r289] Fixed: right shift >> was broken for unsigned types.
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parents:
264
diff
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|
1772 LLValue* x; |
23d0d9855cad
[svn r289] Fixed: right shift >> was broken for unsigned types.
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parents:
264
diff
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|
1773 if (e1->type->isunsigned()) |
23d0d9855cad
[svn r289] Fixed: right shift >> was broken for unsigned types.
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parents:
264
diff
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|
1774 x = p->ir->CreateLShr(u->getRVal(), v->getRVal(), "tmp"); |
23d0d9855cad
[svn r289] Fixed: right shift >> was broken for unsigned types.
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264
diff
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|
1775 else |
23d0d9855cad
[svn r289] Fixed: right shift >> was broken for unsigned types.
lindquist
parents:
264
diff
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|
1776 x = p->ir->CreateAShr(u->getRVal(), v->getRVal(), "tmp"); |
23d0d9855cad
[svn r289] Fixed: right shift >> was broken for unsigned types.
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parents:
264
diff
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|
1777 return new DImValue(type, x); |
23d0d9855cad
[svn r289] Fixed: right shift >> was broken for unsigned types.
lindquist
parents:
264
diff
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|
1778 } |
23d0d9855cad
[svn r289] Fixed: right shift >> was broken for unsigned types.
lindquist
parents:
264
diff
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|
1779 |
23d0d9855cad
[svn r289] Fixed: right shift >> was broken for unsigned types.
lindquist
parents:
264
diff
changeset
|
1780 DValue* ShrAssignExp::toElem(IRState* p) |
23d0d9855cad
[svn r289] Fixed: right shift >> was broken for unsigned types.
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parents:
264
diff
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|
1781 { |
23d0d9855cad
[svn r289] Fixed: right shift >> was broken for unsigned types.
lindquist
parents:
264
diff
changeset
|
1782 Logger::print("ShrAssignExp::toElem: %s | %s\n", toChars(), type->toChars()); |
23d0d9855cad
[svn r289] Fixed: right shift >> was broken for unsigned types.
lindquist
parents:
264
diff
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|
1783 LOG_SCOPE; |
23d0d9855cad
[svn r289] Fixed: right shift >> was broken for unsigned types.
lindquist
parents:
264
diff
changeset
|
1784 DValue* u = e1->toElem(p); |
23d0d9855cad
[svn r289] Fixed: right shift >> was broken for unsigned types.
lindquist
parents:
264
diff
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|
1785 DValue* v = e2->toElem(p); |
23d0d9855cad
[svn r289] Fixed: right shift >> was broken for unsigned types.
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parents:
264
diff
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|
1786 LLValue* uval = u->getRVal(); |
23d0d9855cad
[svn r289] Fixed: right shift >> was broken for unsigned types.
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parents:
264
diff
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|
1787 LLValue* vval = v->getRVal(); |
23d0d9855cad
[svn r289] Fixed: right shift >> was broken for unsigned types.
lindquist
parents:
264
diff
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|
1788 LLValue* tmp; |
23d0d9855cad
[svn r289] Fixed: right shift >> was broken for unsigned types.
lindquist
parents:
264
diff
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|
1789 if (e1->type->isunsigned()) |
23d0d9855cad
[svn r289] Fixed: right shift >> was broken for unsigned types.
lindquist
parents:
264
diff
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|
1790 tmp = p->ir->CreateLShr(uval, vval, "tmp"); |
23d0d9855cad
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lindquist
parents:
264
diff
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|
1791 else |
23d0d9855cad
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lindquist
parents:
264
diff
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|
1792 tmp = p->ir->CreateAShr(uval, vval, "tmp"); |
23d0d9855cad
[svn r289] Fixed: right shift >> was broken for unsigned types.
lindquist
parents:
264
diff
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|
1793 DtoStore(DtoPointedType(u->getLVal(), tmp), u->getLVal()); |
23d0d9855cad
[svn r289] Fixed: right shift >> was broken for unsigned types.
lindquist
parents:
264
diff
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|
1794 return u; |
23d0d9855cad
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lindquist
parents:
264
diff
changeset
|
1795 } |
23d0d9855cad
[svn r289] Fixed: right shift >> was broken for unsigned types.
lindquist
parents:
264
diff
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|
1796 |
1 | 1797 ////////////////////////////////////////////////////////////////////////////////////////// |
1798 | |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
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parents:
85
diff
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|
1799 DValue* HaltExp::toElem(IRState* p) |
1 | 1800 { |
262
88252a1af660
[svn r280] Fixed a bunch of issues with switch statements. Ended up a bit far reaching...
lindquist
parents:
259
diff
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|
1801 Logger::print("HaltExp::toElem: %s\n", toChars()); |
1 | 1802 LOG_SCOPE; |
1803 | |
363 | 1804 // FIXME: DMD inserts a trap here... we probably should as well !?! |
1805 | |
281
f5f97ca47b33
[svn r302] Make HaltExps and assert(0) generate an assert message again instead of using llvm's trap intrinsic.
ChristianK
parents:
275
diff
changeset
|
1806 #if 1 |
258
8dbddae09152
[svn r276] Fixed debug info for 'this' arg seemed to be broken.
lindquist
parents:
245
diff
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|
1807 DtoAssert(&loc, NULL); |
8dbddae09152
[svn r276] Fixed debug info for 'this' arg seemed to be broken.
lindquist
parents:
245
diff
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|
1808 #else |
217
0806379a5eca
[svn r233] Added: -oq command line option for writing fully qualified object names.
lindquist
parents:
215
diff
changeset
|
1809 // call the new (?) trap intrinsic |
0806379a5eca
[svn r233] Added: -oq command line option for writing fully qualified object names.
lindquist
parents:
215
diff
changeset
|
1810 p->ir->CreateCall(GET_INTRINSIC_DECL(trap),""); |
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:
286
diff
changeset
|
1811 new llvm::UnreachableInst(p->scopebb()); |
258
8dbddae09152
[svn r276] Fixed debug info for 'this' arg seemed to be broken.
lindquist
parents:
245
diff
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|
1812 #endif |
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
|
1813 |
282
74348f162225
[svn r303] Start a new basicblock behind a HaltExp to prevent compiler errors.
ChristianK
parents:
281
diff
changeset
|
1814 // this terminated the basicblock, start a new one |
74348f162225
[svn r303] Start a new basicblock behind a HaltExp to prevent compiler errors.
ChristianK
parents:
281
diff
changeset
|
1815 // this is sensible, since someone might goto behind the assert |
74348f162225
[svn r303] Start a new basicblock behind a HaltExp to prevent compiler errors.
ChristianK
parents:
281
diff
changeset
|
1816 // and prevents compiler errors if a terminator follows the assert |
74348f162225
[svn r303] Start a new basicblock behind a HaltExp to prevent compiler errors.
ChristianK
parents:
281
diff
changeset
|
1817 llvm::BasicBlock* oldend = gIR->scopeend(); |
74348f162225
[svn r303] Start a new basicblock behind a HaltExp to prevent compiler errors.
ChristianK
parents:
281
diff
changeset
|
1818 llvm::BasicBlock* bb = llvm::BasicBlock::Create("afterhalt", p->topfunc(), oldend); |
74348f162225
[svn r303] Start a new basicblock behind a HaltExp to prevent compiler errors.
ChristianK
parents:
281
diff
changeset
|
1819 p->scope() = IRScope(bb,oldend); |
74348f162225
[svn r303] Start a new basicblock behind a HaltExp to prevent compiler errors.
ChristianK
parents:
281
diff
changeset
|
1820 |
1 | 1821 return 0; |
1822 } | |
1823 | |
1824 ////////////////////////////////////////////////////////////////////////////////////////// | |
1825 | |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
1826 DValue* DelegateExp::toElem(IRState* p) |
1 | 1827 { |
1828 Logger::print("DelegateExp::toElem: %s | %s\n", toChars(), type->toChars()); | |
1829 LOG_SCOPE; | |
1830 | |
244
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
243
diff
changeset
|
1831 const LLPointerType* int8ptrty = getPtrToType(LLType::Int8Ty); |
1 | 1832 |
334 | 1833 LLValue* lval = new llvm::AllocaInst(DtoType(type), "tmpdelegate", p->topallocapoint()); |
1 | 1834 |
143
336ec4f4bbb3
[svn r147] tango.io.Console is now working. True this time :) Yay!
lindquist
parents:
137
diff
changeset
|
1835 DValue* u = e1->toElem(p); |
213
7816aafeea3c
[svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents:
212
diff
changeset
|
1836 LLValue* uval; |
119
79c9ac745fbc
[svn r123] Fixed some typeinfo module name mismatches.
lindquist
parents:
118
diff
changeset
|
1837 if (DFuncValue* f = u->isFunc()) { |
259
2e652b8ad1fd
[svn r277] Fixed a nasty bug in delegate expressions. Context pointers to nested functions of the parent, from inside a nested function were
lindquist
parents:
258
diff
changeset
|
1838 assert(f->func); |
2e652b8ad1fd
[svn r277] Fixed a nasty bug in delegate expressions. Context pointers to nested functions of the parent, from inside a nested function were
lindquist
parents:
258
diff
changeset
|
1839 LLValue* contextptr = DtoNestedContext(f->func->toParent2()->isFuncDeclaration()); |
2e652b8ad1fd
[svn r277] Fixed a nasty bug in delegate expressions. Context pointers to nested functions of the parent, from inside a nested function were
lindquist
parents:
258
diff
changeset
|
1840 if (!contextptr) |
2e652b8ad1fd
[svn r277] Fixed a nasty bug in delegate expressions. Context pointers to nested functions of the parent, from inside a nested function were
lindquist
parents:
258
diff
changeset
|
1841 uval = LLConstant::getNullValue(getVoidPtrType()); |
119
79c9ac745fbc
[svn r123] Fixed some typeinfo module name mismatches.
lindquist
parents:
118
diff
changeset
|
1842 else |
259
2e652b8ad1fd
[svn r277] Fixed a nasty bug in delegate expressions. Context pointers to nested functions of the parent, from inside a nested function were
lindquist
parents:
258
diff
changeset
|
1843 uval = DtoBitCast(contextptr, getVoidPtrType()); |
119
79c9ac745fbc
[svn r123] Fixed some typeinfo module name mismatches.
lindquist
parents:
118
diff
changeset
|
1844 } |
79c9ac745fbc
[svn r123] Fixed some typeinfo module name mismatches.
lindquist
parents:
118
diff
changeset
|
1845 else { |
143
336ec4f4bbb3
[svn r147] tango.io.Console is now working. True this time :) Yay!
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137
diff
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|
1846 DValue* src = u; |
336ec4f4bbb3
[svn r147] tango.io.Console is now working. True this time :) Yay!
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parents:
137
diff
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|
1847 if (ClassDeclaration* cd = u->getType()->isClassHandle()) |
336ec4f4bbb3
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137
diff
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|
1848 { |
336ec4f4bbb3
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parents:
137
diff
changeset
|
1849 Logger::println("context type is class handle"); |
336ec4f4bbb3
[svn r147] tango.io.Console is now working. True this time :) Yay!
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137
diff
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|
1850 if (cd->isInterfaceDeclaration()) |
336ec4f4bbb3
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137
diff
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|
1851 { |
336ec4f4bbb3
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137
diff
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|
1852 Logger::println("context type is interface"); |
336ec4f4bbb3
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137
diff
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|
1853 src = DtoCastInterfaceToObject(u, ClassDeclaration::object->type); |
336ec4f4bbb3
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137
diff
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|
1854 } |
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137
diff
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|
1855 } |
336ec4f4bbb3
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parents:
137
diff
changeset
|
1856 uval = src->getRVal(); |
119
79c9ac745fbc
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lindquist
parents:
118
diff
changeset
|
1857 } |
79c9ac745fbc
[svn r123] Fixed some typeinfo module name mismatches.
lindquist
parents:
118
diff
changeset
|
1858 |
143
336ec4f4bbb3
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parents:
137
diff
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|
1859 Logger::cout() << "context = " << *uval << '\n'; |
336ec4f4bbb3
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137
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|
1860 |
244
a95056b3c996
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parents:
243
diff
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|
1861 LLValue* context = DtoGEPi(lval,0,0); |
213
7816aafeea3c
[svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents:
212
diff
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|
1862 LLValue* castcontext = DtoBitCast(uval, int8ptrty); |
133
44a95ac7368a
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diff
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|
1863 DtoStore(castcontext, context); |
44a95ac7368a
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|
1864 |
244
a95056b3c996
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|
1865 LLValue* fptr = DtoGEPi(lval,0,1); |
133
44a95ac7368a
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diff
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|
1866 |
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|
1867 Logger::println("func: '%s'", func->toPrettyChars()); |
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|
1868 |
213
7816aafeea3c
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212
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|
1869 LLValue* castfptr; |
133
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|
1870 if (func->isVirtual()) |
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|
1871 castfptr = DtoVirtualFunctionPointer(u, func); |
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|
1872 else if (func->isAbstract()) |
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|
1873 assert(0 && "TODO delegate to abstract method"); |
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|
1874 else if (func->toParent()->isInterfaceDeclaration()) |
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|
1875 assert(0 && "TODO delegate to interface method"); |
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|
1876 else |
150
2c336566ffed
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|
1877 { |
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[svn r156] added a testcase for the most annoying bug ever
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|
1878 DtoForceDeclareDsymbol(func); |
173
db9890b3fb64
[svn r189] moving IR data back into DMD frontend nodes
ChristianK
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172
diff
changeset
|
1879 castfptr = func->ir.irFunc->func; |
150
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|
1880 } |
133
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|
1881 |
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1882 castfptr = DtoBitCast(castfptr, fptr->getType()->getContainedType(0)); |
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1883 DtoStore(castfptr, fptr); |
54
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1884 |
334 | 1885 return new DImValue(type, lval); |
1 | 1886 } |
1887 | |
1888 ////////////////////////////////////////////////////////////////////////////////////////// | |
1889 | |
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1890 DValue* IdentityExp::toElem(IRState* p) |
1 | 1891 { |
1892 Logger::print("IdentityExp::toElem: %s | %s\n", toChars(), type->toChars()); | |
1893 LOG_SCOPE; | |
1894 | |
86
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1895 DValue* u = e1->toElem(p); |
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1896 DValue* v = e2->toElem(p); |
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1897 |
308
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1898 Type* t1 = e1->type->toBasetype(); |
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1899 |
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1900 // handle dynarray specially |
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1901 if (t1->ty == Tarray) |
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1902 return new DImValue(type, DtoDynArrayIs(op,u,v)); |
345
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1903 // also structs |
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1904 else if (t1->ty == Tstruct) |
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1905 return new DImValue(type, DtoStructEquals(op,u,v)); |
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1906 |
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1907 // FIXME this stuff isn't pretty |
213
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1908 LLValue* l = u->getRVal(); |
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1909 LLValue* r = v->getRVal(); |
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1910 LLValue* eval = 0; |
86
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1911 |
308
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1912 if (t1->ty == Tdelegate) { |
162
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1913 if (v->isNull()) { |
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1914 r = NULL; |
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1915 } |
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1916 else { |
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1917 assert(l->getType() == r->getType()); |
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1918 } |
344
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1919 eval = DtoDelegateEquals(op,l,r); |
162
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1920 } |
144
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1921 else if (t1->isfloating()) |
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1922 { |
365 | 1923 eval = (op == TOKidentity) |
1924 ? p->ir->CreateFCmpOEQ(l,r,"tmp") | |
1925 : p->ir->CreateFCmpONE(l,r,"tmp"); | |
144
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1926 } |
167
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1927 else if (t1->ty == Tpointer) |
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1928 { |
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1929 if (l->getType() != r->getType()) { |
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1930 if (v->isNull()) |
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1931 r = llvm::ConstantPointerNull::get(isaPointer(l->getType())); |
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1932 else |
244
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1933 r = DtoBitCast(r, l->getType()); |
167
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1934 } |
365 | 1935 eval = (op == TOKidentity) |
1936 ? p->ir->CreateICmpEQ(l,r,"tmp") | |
1937 : p->ir->CreateICmpNE(l,r,"tmp"); | |
167
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1938 } |
54
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1939 else { |
365 | 1940 eval = (op == TOKidentity) |
1941 ? p->ir->CreateICmpEQ(l,r,"tmp") | |
1942 : p->ir->CreateICmpNE(l,r,"tmp"); | |
54
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1943 } |
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1944 return new DImValue(type, eval); |
1 | 1945 } |
1946 | |
1947 ////////////////////////////////////////////////////////////////////////////////////////// | |
1948 | |
86
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1949 DValue* CommaExp::toElem(IRState* p) |
1 | 1950 { |
1951 Logger::print("CommaExp::toElem: %s | %s\n", toChars(), type->toChars()); | |
1952 LOG_SCOPE; | |
1953 | |
86
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1954 DValue* u = e1->toElem(p); |
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1955 DValue* v = e2->toElem(p); |
144
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1956 assert(e2->type == type); |
1 | 1957 return v; |
1958 } | |
1959 | |
1960 ////////////////////////////////////////////////////////////////////////////////////////// | |
1961 | |
86
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1962 DValue* CondExp::toElem(IRState* p) |
1 | 1963 { |
1964 Logger::print("CondExp::toElem: %s | %s\n", toChars(), type->toChars()); | |
1965 LOG_SCOPE; | |
1966 | |
81
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1967 Type* dtype = DtoDType(type); |
213
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1968 const LLType* resty = DtoType(dtype); |
1 | 1969 |
1970 // allocate a temporary for the final result. failed to come up with a better way :/ | |
1971 llvm::BasicBlock* entryblock = &p->topfunc()->front(); | |
213
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1972 LLValue* resval = new llvm::AllocaInst(resty,"condtmp",p->topallocapoint()); |
86
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1973 DVarValue* dvv = new DVarValue(type, resval, true); |
1 | 1974 |
1975 llvm::BasicBlock* oldend = p->scopeend(); | |
205
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1976 llvm::BasicBlock* condtrue = llvm::BasicBlock::Create("condtrue", gIR->topfunc(), oldend); |
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1977 llvm::BasicBlock* condfalse = llvm::BasicBlock::Create("condfalse", gIR->topfunc(), oldend); |
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1978 llvm::BasicBlock* condend = llvm::BasicBlock::Create("condend", gIR->topfunc(), oldend); |
1 | 1979 |
86
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1980 DValue* c = econd->toElem(p); |
399
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1981 LLValue* cond_val = DtoBoolean(loc, c); |
205
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1982 llvm::BranchInst::Create(condtrue,condfalse,cond_val,p->scopebb()); |
1 | 1983 |
1984 p->scope() = IRScope(condtrue, condfalse); | |
86
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1985 DValue* u = e1->toElem(p); |
399
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1986 DtoAssign(loc, dvv, u); |
205
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1987 llvm::BranchInst::Create(condend,p->scopebb()); |
1 | 1988 |
1989 p->scope() = IRScope(condfalse, condend); | |
86
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1990 DValue* v = e2->toElem(p); |
399
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1991 DtoAssign(loc, dvv, v); |
205
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1992 llvm::BranchInst::Create(condend,p->scopebb()); |
1 | 1993 |
1994 p->scope() = IRScope(condend, oldend); | |
86
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1995 return dvv; |
1 | 1996 } |
1997 | |
1998 ////////////////////////////////////////////////////////////////////////////////////////// | |
1999 | |
86
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2000 DValue* ComExp::toElem(IRState* p) |
1 | 2001 { |
2002 Logger::print("ComExp::toElem: %s | %s\n", toChars(), type->toChars()); | |
2003 LOG_SCOPE; | |
2004 | |
86
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2005 DValue* u = e1->toElem(p); |
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2006 |
213
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2007 LLValue* value = u->getRVal(); |
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2008 LLValue* minusone = llvm::ConstantInt::get(value->getType(), -1, true); |
86
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2009 value = llvm::BinaryOperator::create(llvm::Instruction::Xor, value, minusone, "tmp", p->scopebb()); |
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2010 |
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2011 return new DImValue(type, value); |
1 | 2012 } |
2013 | |
2014 ////////////////////////////////////////////////////////////////////////////////////////// | |
2015 | |
86
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2016 DValue* NegExp::toElem(IRState* p) |
23 | 2017 { |
2018 Logger::print("NegExp::toElem: %s | %s\n", toChars(), type->toChars()); | |
2019 LOG_SCOPE; | |
86
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2020 |
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2021 DValue* l = e1->toElem(p); |
164
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2022 |
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2023 if (type->iscomplex()) { |
399
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2024 return DtoComplexNeg(loc, type, l); |
164
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2025 } |
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2026 |
213
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2027 LLValue* val = l->getRVal(); |
81
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2028 Type* t = DtoDType(type); |
40 | 2029 |
213
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2030 LLValue* zero = 0; |
40 | 2031 if (t->isintegral()) |
23 | 2032 zero = llvm::ConstantInt::get(val->getType(), 0, true); |
40 | 2033 else if (t->isfloating()) { |
205
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2034 zero = DtoConstFP(type, 0.0); |
23 | 2035 } |
2036 else | |
2037 assert(0); | |
2038 | |
86
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2039 val = llvm::BinaryOperator::createSub(zero,val,"tmp",p->scopebb()); |
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2040 return new DImValue(type, val); |
23 | 2041 } |
2042 | |
2043 ////////////////////////////////////////////////////////////////////////////////////////// | |
2044 | |
86
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2045 DValue* CatExp::toElem(IRState* p) |
36
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2046 { |
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2047 Logger::print("CatExp::toElem: %s | %s\n", toChars(), type->toChars()); |
c0967c4b2a74
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|
2048 LOG_SCOPE; |
c0967c4b2a74
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2049 |
81
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|
2050 Type* t = DtoDType(type); |
58
2c3cd3596187
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2051 |
132 | 2052 bool arrNarr = DtoDType(e1->type) == DtoDType(e2->type); |
2053 | |
203
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2054 // array ~ 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:
201
diff
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|
2055 if (arrNarr) |
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:
201
diff
changeset
|
2056 { |
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:
201
diff
changeset
|
2057 return DtoCatArrays(type, e1, 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:
201
diff
changeset
|
2058 } |
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:
201
diff
changeset
|
2059 // array ~ element |
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:
201
diff
changeset
|
2060 // element ~ 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:
201
diff
changeset
|
2061 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:
201
diff
changeset
|
2062 { |
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:
201
diff
changeset
|
2063 return DtoCatArrayElement(type, e1, 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:
201
diff
changeset
|
2064 } |
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
|
2065 } |
c0967c4b2a74
[svn r40] Cleaned up some of the array routines to use gep/load/store instead of memcpy/memset.
lindquist
parents:
34
diff
changeset
|
2066 |
c0967c4b2a74
[svn r40] Cleaned up some of the array routines to use gep/load/store instead of memcpy/memset.
lindquist
parents:
34
diff
changeset
|
2067 ////////////////////////////////////////////////////////////////////////////////////////// |
c0967c4b2a74
[svn r40] Cleaned up some of the array routines to use gep/load/store instead of memcpy/memset.
lindquist
parents:
34
diff
changeset
|
2068 |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2069 DValue* CatAssignExp::toElem(IRState* p) |
40 | 2070 { |
2071 Logger::print("CatAssignExp::toElem: %s | %s\n", toChars(), type->toChars()); | |
2072 LOG_SCOPE; | |
2073 | |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2074 DValue* l = e1->toElem(p); |
40 | 2075 |
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:
78
diff
changeset
|
2076 Type* e1type = DtoDType(e1->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:
78
diff
changeset
|
2077 Type* elemtype = DtoDType(e1type->next); |
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:
78
diff
changeset
|
2078 Type* e2type = DtoDType(e2->type); |
40 | 2079 |
2080 if (e2type == elemtype) { | |
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:
201
diff
changeset
|
2081 DSliceValue* slice = DtoCatAssignElement(l,e2); |
399
0e6b4d65d3f8
Give error messages for invalid casts.
Christian Kamm <kamm incasoftware de>
parents:
397
diff
changeset
|
2082 DtoAssign(loc, l, slice); |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2083 } |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2084 else if (e1type == e2type) { |
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:
201
diff
changeset
|
2085 DSliceValue* slice = DtoCatAssignArray(l,e2); |
399
0e6b4d65d3f8
Give error messages for invalid casts.
Christian Kamm <kamm incasoftware de>
parents:
397
diff
changeset
|
2086 DtoAssign(loc, l, slice); |
40 | 2087 } |
2088 else | |
2089 assert(0 && "only one element at a time right now"); | |
2090 | |
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:
201
diff
changeset
|
2091 return l; |
40 | 2092 } |
2093 | |
2094 ////////////////////////////////////////////////////////////////////////////////////////// | |
2095 | |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2096 DValue* FuncExp::toElem(IRState* p) |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2097 { |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2098 Logger::print("FuncExp::toElem: %s | %s\n", toChars(), type->toChars()); |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2099 LOG_SCOPE; |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2100 |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2101 assert(fd); |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2102 |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2103 if (fd->isNested()) Logger::println("nested"); |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2104 Logger::println("kind = %s\n", fd->kind()); |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2105 |
108
288fe1029e1f
[svn r112] Fixed 'case 1,2,3:' style case statements.
lindquist
parents:
107
diff
changeset
|
2106 DtoForceDefineDsymbol(fd); |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2107 |
334 | 2108 const LLType* dgty = DtoType(type); |
2109 LLValue* lval = new llvm::AllocaInst(dgty,"dgstorage",p->topallocapoint()); | |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2110 |
244
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
243
diff
changeset
|
2111 LLValue* context = DtoGEPi(lval,0,0); |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
243
diff
changeset
|
2112 const LLPointerType* pty = isaPointer(context->getType()->getContainedType(0)); |
213
7816aafeea3c
[svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents:
212
diff
changeset
|
2113 LLValue* llvmNested = p->func()->decl->ir.irFunc->nestedVar; |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2114 if (llvmNested == NULL) { |
213
7816aafeea3c
[svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents:
212
diff
changeset
|
2115 LLValue* nullcontext = llvm::ConstantPointerNull::get(pty); |
244
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
243
diff
changeset
|
2116 DtoStore(nullcontext, context); |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2117 } |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2118 else { |
244
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
243
diff
changeset
|
2119 LLValue* nestedcontext = DtoBitCast(llvmNested, pty); |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
243
diff
changeset
|
2120 DtoStore(nestedcontext, context); |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2121 } |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2122 |
213
7816aafeea3c
[svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents:
212
diff
changeset
|
2123 LLValue* fptr = DtoGEPi(lval,0,1,"tmp",p->scopebb()); |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2124 |
173
db9890b3fb64
[svn r189] moving IR data back into DMD frontend nodes
ChristianK
parents:
172
diff
changeset
|
2125 assert(fd->ir.irFunc->func); |
244
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
243
diff
changeset
|
2126 LLValue* castfptr = DtoBitCast(fd->ir.irFunc->func, fptr->getType()->getContainedType(0)); |
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
243
diff
changeset
|
2127 DtoStore(castfptr, fptr); |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2128 |
334 | 2129 return new DVarValue(type, lval, true); |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2130 } |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2131 |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2132 ////////////////////////////////////////////////////////////////////////////////////////// |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2133 |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2134 DValue* ArrayLiteralExp::toElem(IRState* p) |
40 | 2135 { |
2136 Logger::print("ArrayLiteralExp::toElem: %s | %s\n", toChars(), type->toChars()); | |
2137 LOG_SCOPE; | |
2138 | |
175
c44e6a711885
[svn r191] Fixed: array literals did not support all type/storage combinations.
lindquist
parents:
173
diff
changeset
|
2139 // D types |
c44e6a711885
[svn r191] Fixed: array literals did not support all type/storage combinations.
lindquist
parents:
173
diff
changeset
|
2140 Type* arrayType = type->toBasetype(); |
c44e6a711885
[svn r191] Fixed: array literals did not support all type/storage combinations.
lindquist
parents:
173
diff
changeset
|
2141 Type* elemType = arrayType->nextOf()->toBasetype(); |
c44e6a711885
[svn r191] Fixed: array literals did not support all type/storage combinations.
lindquist
parents:
173
diff
changeset
|
2142 |
c44e6a711885
[svn r191] Fixed: array literals did not support all type/storage combinations.
lindquist
parents:
173
diff
changeset
|
2143 // is dynamic ? |
c44e6a711885
[svn r191] Fixed: array literals did not support all type/storage combinations.
lindquist
parents:
173
diff
changeset
|
2144 bool dyn = (arrayType->ty == Tarray); |
c44e6a711885
[svn r191] Fixed: array literals did not support all type/storage combinations.
lindquist
parents:
173
diff
changeset
|
2145 // length |
c44e6a711885
[svn r191] Fixed: array literals did not support all type/storage combinations.
lindquist
parents:
173
diff
changeset
|
2146 size_t len = elements->dim; |
c44e6a711885
[svn r191] Fixed: array literals did not support all type/storage combinations.
lindquist
parents:
173
diff
changeset
|
2147 // store into slice? |
c44e6a711885
[svn r191] Fixed: array literals did not support all type/storage combinations.
lindquist
parents:
173
diff
changeset
|
2148 bool sliceInPlace = false; |
c44e6a711885
[svn r191] Fixed: array literals did not support all type/storage combinations.
lindquist
parents:
173
diff
changeset
|
2149 |
c44e6a711885
[svn r191] Fixed: array literals did not support all type/storage combinations.
lindquist
parents:
173
diff
changeset
|
2150 // llvm target type |
213
7816aafeea3c
[svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents:
212
diff
changeset
|
2151 const LLType* llType = DtoType(arrayType); |
175
c44e6a711885
[svn r191] Fixed: array literals did not support all type/storage combinations.
lindquist
parents:
173
diff
changeset
|
2152 Logger::cout() << (dyn?"dynamic":"static") << " array literal with length " << len << " of D type: '" << arrayType->toChars() << "' has llvm type: '" << *llType << "'\n"; |
c44e6a711885
[svn r191] Fixed: array literals did not support all type/storage combinations.
lindquist
parents:
173
diff
changeset
|
2153 |
c44e6a711885
[svn r191] Fixed: array literals did not support all type/storage combinations.
lindquist
parents:
173
diff
changeset
|
2154 // llvm storage type |
244
a95056b3c996
[svn r261] Fixed debug info for integer and floating local variables, can now be inspected in GDB.
lindquist
parents:
243
diff
changeset
|
2155 const LLType* llStoType = LLArrayType::get(DtoType(elemType), len); |
175
c44e6a711885
[svn r191] Fixed: array literals did not support all type/storage combinations.
lindquist
parents:
173
diff
changeset
|
2156 Logger::cout() << "llvm storage type: '" << *llStoType << "'\n"; |
c44e6a711885
[svn r191] Fixed: array literals did not support all type/storage combinations.
lindquist
parents:
173
diff
changeset
|
2157 |
c44e6a711885
[svn r191] Fixed: array literals did not support all type/storage combinations.
lindquist
parents:
173
diff
changeset
|
2158 // dst pointer |
213
7816aafeea3c
[svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents:
212
diff
changeset
|
2159 LLValue* dstMem = 0; |
334 | 2160 dstMem = new llvm::AllocaInst(llStoType, "arrayliteral", p->topallocapoint()); |
175
c44e6a711885
[svn r191] Fixed: array literals did not support all type/storage combinations.
lindquist
parents:
173
diff
changeset
|
2161 |
c44e6a711885
[svn r191] Fixed: array literals did not support all type/storage combinations.
lindquist
parents:
173
diff
changeset
|
2162 // store elements |
c44e6a711885
[svn r191] Fixed: array literals did not support all type/storage combinations.
lindquist
parents:
173
diff
changeset
|
2163 for (size_t i=0; i<len; ++i) |
40 | 2164 { |
2165 Expression* expr = (Expression*)elements->data[i]; | |
213
7816aafeea3c
[svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents:
212
diff
changeset
|
2166 LLValue* elemAddr = DtoGEPi(dstMem,0,i,"tmp",p->scopebb()); |
175
c44e6a711885
[svn r191] Fixed: array literals did not support all type/storage combinations.
lindquist
parents:
173
diff
changeset
|
2167 |
c44e6a711885
[svn r191] Fixed: array literals did not support all type/storage combinations.
lindquist
parents:
173
diff
changeset
|
2168 // emulate assignment |
98
6789050b5ad1
[svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents:
97
diff
changeset
|
2169 DVarValue* vv = new DVarValue(expr->type, elemAddr, true); |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2170 DValue* e = expr->toElem(p); |
98
6789050b5ad1
[svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents:
97
diff
changeset
|
2171 DImValue* im = e->isIm(); |
6789050b5ad1
[svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents:
97
diff
changeset
|
2172 if (!im || !im->inPlace()) { |
399
0e6b4d65d3f8
Give error messages for invalid casts.
Christian Kamm <kamm incasoftware de>
parents:
397
diff
changeset
|
2173 DtoAssign(loc, vv, e); |
98
6789050b5ad1
[svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents:
97
diff
changeset
|
2174 } |
40 | 2175 } |
2176 | |
175
c44e6a711885
[svn r191] Fixed: array literals did not support all type/storage combinations.
lindquist
parents:
173
diff
changeset
|
2177 // return storage directly ? |
c44e6a711885
[svn r191] Fixed: array literals did not support all type/storage combinations.
lindquist
parents:
173
diff
changeset
|
2178 if (!dyn || (dyn && sliceInPlace)) |
334 | 2179 return new DImValue(type, dstMem, false); |
175
c44e6a711885
[svn r191] Fixed: array literals did not support all type/storage combinations.
lindquist
parents:
173
diff
changeset
|
2180 // wrap in a slice |
c44e6a711885
[svn r191] Fixed: array literals did not support all type/storage combinations.
lindquist
parents:
173
diff
changeset
|
2181 return new DSliceValue(type, DtoConstSize_t(len), DtoGEPi(dstMem,0,0,"tmp")); |
40 | 2182 } |
2183 | |
2184 ////////////////////////////////////////////////////////////////////////////////////////// | |
2185 | |
213
7816aafeea3c
[svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents:
212
diff
changeset
|
2186 LLConstant* ArrayLiteralExp::toConstElem(IRState* p) |
40 | 2187 { |
2188 Logger::print("ArrayLiteralExp::toConstElem: %s | %s\n", toChars(), type->toChars()); | |
2189 LOG_SCOPE; | |
2190 | |
213
7816aafeea3c
[svn r229] Updated the object.d implementation to the latest Tango.
lindquist
parents:
212
diff
changeset
|
2191 const LLType* t = DtoType(type); |
40 | 2192 Logger::cout() << "array literal has llvm type: " << *t << '\n'; |
96 | 2193 assert(isaArray(t)); |
244
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2194 const LLArrayType* arrtype = isaArray(t); |
40 | 2195 |
2196 assert(arrtype->getNumElements() == elements->dim); | |
213
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2197 std::vector<LLConstant*> vals(elements->dim, NULL); |
40 | 2198 for (unsigned i=0; i<elements->dim; ++i) |
2199 { | |
2200 Expression* expr = (Expression*)elements->data[i]; | |
2201 vals[i] = expr->toConstElem(p); | |
2202 } | |
2203 | |
2204 return llvm::ConstantArray::get(arrtype, vals); | |
2205 } | |
2206 | |
2207 ////////////////////////////////////////////////////////////////////////////////////////// | |
2208 | |
86
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2209 DValue* StructLiteralExp::toElem(IRState* p) |
49
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2210 { |
86
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2211 Logger::print("StructLiteralExp::toElem: %s | %s\n", toChars(), type->toChars()); |
49
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2212 LOG_SCOPE; |
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2213 |
213
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2214 const LLType* llt = DtoType(type); |
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2215 |
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2216 LLValue* mem = 0; |
334 | 2217 |
2218 LLValue* sptr = new llvm::AllocaInst(llt,"tmpstructliteral",p->topallocapoint()); | |
295
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2219 |
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2220 |
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2221 // num elements in literal |
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2222 unsigned n = elements->dim; |
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2223 |
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2224 // unions might have different types for each literal |
173
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2225 if (sd->ir.irStruct->hasUnions) { |
86
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2226 // build the type of the literal |
213
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2227 std::vector<const LLType*> tys; |
86
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2228 for (unsigned i=0; i<n; ++i) { |
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2229 Expression* vx = (Expression*)elements->data[i]; |
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2230 if (!vx) continue; |
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2231 tys.push_back(DtoType(vx->type)); |
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2232 } |
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2233 const LLStructType* t = LLStructType::get(tys); |
86
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2234 if (t != llt) { |
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2235 if (getABITypeSize(t) != getABITypeSize(llt)) { |
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2236 Logger::cout() << "got size " << getABITypeSize(t) << ", expected " << getABITypeSize(llt) << '\n'; |
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2237 assert(0 && "type size mismatch"); |
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2238 } |
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2239 sptr = DtoBitCast(sptr, getPtrToType(t)); |
86
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2240 Logger::cout() << "sptr type is now: " << *t << '\n'; |
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2241 } |
50
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2242 } |
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2243 |
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2244 // build |
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2245 unsigned j = 0; |
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2246 for (unsigned i=0; i<n; ++i) |
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2247 { |
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2248 Expression* vx = (Expression*)elements->data[i]; |
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2249 if (!vx) continue; |
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2250 |
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2251 Logger::cout() << "getting index " << j << " of " << *sptr << '\n'; |
244
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2252 LLValue* arrptr = DtoGEPi(sptr,0,j); |
86
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2253 DValue* darrptr = new DVarValue(vx->type, arrptr, true); |
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2254 |
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2255 DValue* ve = vx->toElem(p); |
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2256 |
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2257 if (!ve->inPlace()) |
399
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2258 DtoAssign(loc, darrptr, ve); |
86
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2259 |
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2260 j++; |
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2261 } |
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2262 |
334 | 2263 return new DImValue(type, sptr); |
49
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2264 } |
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2265 |
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2266 ////////////////////////////////////////////////////////////////////////////////////////// |
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2267 |
213
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2268 LLConstant* StructLiteralExp::toConstElem(IRState* p) |
86
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2269 { |
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2270 Logger::print("StructLiteralExp::toConstElem: %s | %s\n", toChars(), type->toChars()); |
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2271 LOG_SCOPE; |
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2272 |
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2273 unsigned n = elements->dim; |
213
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2274 std::vector<LLConstant*> vals(n, NULL); |
86
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2275 |
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2276 for (unsigned i=0; i<n; ++i) |
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2277 { |
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2278 Expression* vx = (Expression*)elements->data[i]; |
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2279 vals[i] = vx->toConstElem(p); |
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2280 } |
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2281 |
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2282 assert(DtoDType(type)->ty == Tstruct); |
213
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2283 const LLType* t = DtoType(type); |
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2284 const LLStructType* st = isaStruct(t); |
86
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2285 return llvm::ConstantStruct::get(st,vals); |
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2286 } |
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2287 |
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2288 ////////////////////////////////////////////////////////////////////////////////////////// |
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2289 |
109
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|
2290 DValue* InExp::toElem(IRState* p) |
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2291 { |
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|
2292 Logger::print("InExp::toElem: %s | %s\n", toChars(), type->toChars()); |
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|
2293 LOG_SCOPE; |
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|
2294 |
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|
2295 DValue* key = e1->toElem(p); |
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|
2296 DValue* aa = e2->toElem(p); |
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|
2297 |
399
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2298 return DtoAAIn(loc, type, aa, key); |
109
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|
2299 } |
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|
2300 |
127 | 2301 DValue* RemoveExp::toElem(IRState* p) |
2302 { | |
2303 Logger::print("RemoveExp::toElem: %s\n", toChars()); | |
2304 LOG_SCOPE; | |
2305 | |
2306 DValue* aa = e1->toElem(p); | |
2307 DValue* key = e2->toElem(p); | |
2308 | |
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2309 DtoAARemove(loc, aa, key); |
127 | 2310 |
2311 return NULL; // does not produce anything useful | |
2312 } | |
2313 | |
109
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2314 ////////////////////////////////////////////////////////////////////////////////////////// |
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|
2315 |
125 | 2316 DValue* AssocArrayLiteralExp::toElem(IRState* p) |
2317 { | |
2318 Logger::print("AssocArrayLiteralExp::toElem: %s | %s\n", toChars(), type->toChars()); | |
2319 LOG_SCOPE; | |
2320 | |
2321 assert(keys); | |
2322 assert(values); | |
2323 assert(keys->dim == values->dim); | |
2324 | |
127 | 2325 Type* aatype = DtoDType(type); |
2326 Type* vtype = aatype->next; | |
283
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2327 const LLType* aalltype = DtoType(type); |
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2328 |
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|
2329 // it should be possible to avoid the temporary in some cases |
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2330 LLValue* tmp = new llvm::AllocaInst(aalltype,"aaliteral",p->topallocapoint()); |
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2331 DValue* aa = new DVarValue(type, tmp, true); |
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|
2332 DtoStore(LLConstant::getNullValue(aalltype), tmp); |
127 | 2333 |
125 | 2334 const size_t n = keys->dim; |
2335 for (size_t i=0; i<n; ++i) | |
2336 { | |
2337 Expression* ekey = (Expression*)keys->data[i]; | |
2338 Expression* eval = (Expression*)values->data[i]; | |
2339 | |
2340 Logger::println("(%u) aa[%s] = %s", i, ekey->toChars(), eval->toChars()); | |
127 | 2341 |
2342 // index | |
2343 DValue* key = ekey->toElem(p); | |
399
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|
2344 DValue* mem = DtoAAIndex(loc, vtype, aa, key); |
127 | 2345 |
2346 // store | |
2347 DValue* val = eval->toElem(p); | |
399
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|
2348 DtoAssign(loc, mem, val); |
125 | 2349 } |
2350 | |
127 | 2351 return aa; |
125 | 2352 } |
2353 | |
2354 ////////////////////////////////////////////////////////////////////////////////////////// | |
2355 | |
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2356 #define STUB(x) DValue *x::toElem(IRState * p) {error("Exp type "#x" not implemented: %s", toChars()); fatal(); return 0; } |
1 | 2357 STUB(Expression); |
2358 STUB(DotTypeExp); | |
2359 STUB(TypeDotIdExp); | |
2360 STUB(ScopeExp); | |
2361 STUB(TypeExp); | |
2362 STUB(BoolExp); | |
92 | 2363 STUB(TupleExp); |
1 | 2364 |
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2365 #define CONSTSTUB(x) LLConstant* x::toConstElem(IRState * p) {error("const Exp type "#x" not implemented: '%s' type: '%s'", toChars(), type->toChars()); fatal(); return NULL; } |
40 | 2366 CONSTSTUB(Expression); |
2367 CONSTSTUB(AssocArrayLiteralExp); | |
2368 | |
1 | 2369 unsigned Type::totym() { return 0; } |
2370 | |
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2371 type * Type::toCtype() |
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2372 { |
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2373 assert(0); |
1 | 2374 return 0; |
2375 } | |
2376 | |
2377 type * Type::toCParamtype() | |
2378 { | |
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2379 assert(0); |
1 | 2380 return 0; |
2381 } | |
2382 Symbol * Type::toSymbol() | |
2383 { | |
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2384 assert(0); |
1 | 2385 return 0; |
2386 } | |
2387 | |
2388 type * | |
2389 TypeTypedef::toCtype() | |
2390 { | |
37
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2391 assert(0); |
1 | 2392 return 0; |
2393 } | |
2394 | |
2395 type * | |
2396 TypeTypedef::toCParamtype() | |
2397 { | |
37
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2398 assert(0); |
1 | 2399 return 0; |
2400 } | |
2401 | |
2402 void | |
2403 TypedefDeclaration::toDebug() | |
2404 { | |
37
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2405 assert(0); |
1 | 2406 } |
2407 | |
2408 | |
2409 type * | |
2410 TypeEnum::toCtype() | |
2411 { | |
37
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2412 assert(0); |
1 | 2413 return 0; |
2414 } | |
2415 | |
2416 type * | |
2417 TypeStruct::toCtype() | |
2418 { | |
37
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2419 assert(0); |
1 | 2420 return 0; |
2421 } | |
2422 | |
2423 void | |
2424 StructDeclaration::toDebug() | |
2425 { | |
37
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2426 assert(0); |
1 | 2427 } |
2428 | |
2429 Symbol * TypeClass::toSymbol() | |
2430 { | |
37
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2431 assert(0); |
1 | 2432 return 0; |
2433 } | |
2434 | |
2435 unsigned TypeFunction::totym() | |
2436 { | |
37
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2437 assert(0); |
1 | 2438 return 0; |
2439 } | |
2440 | |
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2441 type * TypeFunction::toCtype() |
1 | 2442 { |
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2443 assert(0); |
1 | 2444 return 0; |
2445 } | |
2446 | |
37
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2447 type * TypeSArray::toCtype() |
1 | 2448 { |
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2449 assert(0); |
1 | 2450 return 0; |
2451 } | |
2452 | |
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2453 type *TypeSArray::toCParamtype() |
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2454 { |
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2455 assert(0); |
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2456 return 0; |
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2457 } |
1 | 2458 |
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2459 type * TypeDArray::toCtype() |
1 | 2460 { |
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2461 assert(0); |
1 | 2462 return 0; |
2463 } | |
2464 | |
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2465 type * TypeAArray::toCtype() |
1 | 2466 { |
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2467 assert(0); |
1 | 2468 return 0; |
2469 } | |
2470 | |
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2471 type * TypePointer::toCtype() |
1 | 2472 { |
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2473 assert(0); |
1 | 2474 return 0; |
2475 } | |
2476 | |
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2477 type * TypeDelegate::toCtype() |
1 | 2478 { |
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2479 assert(0); |
1 | 2480 return 0; |
2481 } | |
2482 | |
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2483 type * TypeClass::toCtype() |
1 | 2484 { |
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2485 assert(0); |
1 | 2486 return 0; |
2487 } | |
2488 | |
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2489 void ClassDeclaration::toDebug() |
1 | 2490 { |
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2491 assert(0); |
1 | 2492 } |
2493 | |
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2494 ////////////////////////////////////////////////////////////////////////////// |
1 | 2495 |
2496 void | |
2497 EnumDeclaration::toDebug() | |
2498 { | |
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2499 assert(0); |
1 | 2500 } |
2501 | |
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2502 int Dsymbol::cvMember(unsigned char*) |
1 | 2503 { |
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2504 assert(0); |
1 | 2505 return 0; |
2506 } | |
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2507 int EnumDeclaration::cvMember(unsigned char*) |
1 | 2508 { |
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2509 assert(0); |
1 | 2510 return 0; |
2511 } | |
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2512 int FuncDeclaration::cvMember(unsigned char*) |
1 | 2513 { |
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2514 assert(0); |
1 | 2515 return 0; |
2516 } | |
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2517 int VarDeclaration::cvMember(unsigned char*) |
1 | 2518 { |
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2519 assert(0); |
1 | 2520 return 0; |
2521 } | |
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2522 int TypedefDeclaration::cvMember(unsigned char*) |
1 | 2523 { |
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2524 assert(0); |
1 | 2525 return 0; |
2526 } | |
2527 | |
340 | 2528 void obj_includelib(char*) |
2529 { | |
2530 // FIXME: we want to support pragma(lib) | |
2531 } | |
2532 | |
2533 void backend_init() | |
1 | 2534 { |
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2535 // now lazily loaded |
1 | 2536 //LLVM_D_InitRuntime(); |
2537 } | |
2538 | |
340 | 2539 void backend_term() |
1 | 2540 { |
2541 LLVM_D_FreeRuntime(); | |
2542 } |