Mercurial > projects > ldc
annotate gen/toir.cpp @ 136:0e28624814e8 trunk
[svn r140] did a lot of the work towards being able to pass multiple modules on the command line. not complete yet though
author | lindquist |
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date | Thu, 17 Jan 2008 03:15:12 +0100 |
parents | 44a95ac7368a |
children | ce7b81fb957f |
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" | |
21 #include "hdrgen.h" | |
22 #include "port.h" | |
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23 |
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24 #include "gen/irstate.h" |
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25 #include "gen/logger.h" |
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26 #include "gen/tollvm.h" |
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27 #include "gen/runtime.h" |
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28 #include "gen/arrays.h" |
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29 #include "gen/structs.h" |
100 | 30 #include "gen/classes.h" |
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31 #include "gen/typeinf.h" |
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32 #include "gen/complex.h" |
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33 #include "gen/dvalue.h" |
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34 #include "gen/aa.h" |
131 | 35 #include "gen/functions.h" |
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36 |
1 | 37 ////////////////////////////////////////////////////////////////////////////////////////// |
38 | |
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39 DValue* DeclarationExp::toElem(IRState* p) |
1 | 40 { |
41 Logger::print("DeclarationExp::toElem: %s | T=%s\n", toChars(), type->toChars()); | |
42 LOG_SCOPE; | |
43 | |
44 // variable declaration | |
45 if (VarDeclaration* vd = declaration->isVarDeclaration()) | |
46 { | |
47 Logger::println("VarDeclaration"); | |
48 | |
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49 // static |
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50 if (vd->isDataseg()) |
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51 { |
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52 vd->toObjFile(); // TODO |
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53 } |
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54 else |
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55 { |
131 | 56 if (global.params.llvmAnnotate) |
57 DtoAnnotation(toChars()); | |
58 | |
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59 Logger::println("vdtype = %s", vd->type->toChars()); |
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60 |
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61 // referenced by nested delegate? |
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62 if (vd->nestedref) { |
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63 Logger::println("has nestedref set"); |
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64 assert(vd->irLocal); |
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65 vd->irLocal->value = p->func()->decl->irFunc->nestedVar; |
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66 assert(vd->irLocal->value); |
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67 assert(vd->irLocal->nestedIndex >= 0); |
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68 } |
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69 // normal stack variable |
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70 else { |
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71 // allocate storage on the stack |
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72 const llvm::Type* lltype = DtoType(vd->type); |
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73 llvm::AllocaInst* allocainst = new llvm::AllocaInst(lltype, vd->toChars(), p->topallocapoint()); |
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74 //allocainst->setAlignment(vd->type->alignsize()); // TODO |
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75 assert(!vd->irLocal); |
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76 vd->irLocal = new IrLocal(vd); |
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77 vd->irLocal->value = allocainst; |
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78 } |
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79 |
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80 Logger::cout() << "llvm value for decl: " << *vd->irLocal->value << '\n'; |
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81 DValue* ie = DtoInitializer(vd->init); |
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82 } |
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83 |
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84 return new DVarValue(vd, vd->getIrValue(), true); |
1 | 85 } |
86 // struct declaration | |
87 else if (StructDeclaration* s = declaration->isStructDeclaration()) | |
88 { | |
89 Logger::println("StructDeclaration"); | |
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90 DtoForceConstInitDsymbol(s); |
1 | 91 } |
40 | 92 // function declaration |
93 else if (FuncDeclaration* f = declaration->isFuncDeclaration()) | |
94 { | |
95 Logger::println("FuncDeclaration"); | |
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96 DtoForceDeclareDsymbol(f); |
40 | 97 } |
98 // alias declaration | |
99 else if (AliasDeclaration* a = declaration->isAliasDeclaration()) | |
100 { | |
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101 Logger::println("AliasDeclaration - no work"); |
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102 // do nothing |
52 | 103 } |
122 | 104 // enum |
52 | 105 else if (EnumDeclaration* e = declaration->isEnumDeclaration()) |
106 { | |
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107 Logger::println("EnumDeclaration - no work"); |
52 | 108 // do nothing |
40 | 109 } |
122 | 110 // class |
111 else if (ClassDeclaration* e = declaration->isClassDeclaration()) | |
112 { | |
113 Logger::println("ClassDeclaration"); | |
114 DtoForceConstInitDsymbol(e); | |
115 } | |
124
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116 // typedef |
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117 else if (TypedefDeclaration* tdef = declaration->isTypedefDeclaration()) |
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118 { |
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119 Logger::println("TypedefDeclaration"); |
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120 tdef->type->getTypeInfo(NULL); |
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121 } |
132 | 122 // attribute declaration |
123 else if (AttribDeclaration* a = declaration->isAttribDeclaration()) | |
124 { | |
125 Logger::println("AttribDeclaration"); | |
126 for (int i=0; i < a->decl->dim; ++i) | |
127 { | |
128 DtoForceDeclareDsymbol((Dsymbol*)a->decl->data[i]); | |
129 } | |
130 } | |
1 | 131 // unsupported declaration |
132 else | |
133 { | |
132 | 134 error("Unimplemented DeclarationExp type. kind: %s", declaration->kind()); |
52 | 135 assert(0); |
1 | 136 } |
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137 return 0; |
1 | 138 } |
139 | |
140 ////////////////////////////////////////////////////////////////////////////////////////// | |
141 | |
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142 DValue* VarExp::toElem(IRState* p) |
1 | 143 { |
144 Logger::print("VarExp::toElem: %s | %s\n", toChars(), type->toChars()); | |
145 LOG_SCOPE; | |
146 | |
147 assert(var); | |
148 if (VarDeclaration* vd = var->isVarDeclaration()) | |
149 { | |
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150 Logger::println("VarDeclaration %s", vd->toChars()); |
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151 |
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152 // _arguments |
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153 if (vd->ident == Id::_arguments) |
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154 { |
72 | 155 Logger::println("Id::_arguments"); |
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156 if (!vd->getIrValue()) |
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157 vd->getIrValue() = p->func()->decl->irFunc->_arguments; |
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158 assert(vd->getIrValue()); |
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159 return new DVarValue(vd, vd->getIrValue(), true); |
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160 } |
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161 // _argptr |
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162 else if (vd->ident == Id::_argptr) |
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163 { |
72 | 164 Logger::println("Id::_argptr"); |
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165 if (!vd->getIrValue()) |
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166 vd->getIrValue() = p->func()->decl->irFunc->_argptr; |
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167 assert(vd->getIrValue()); |
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168 return new DVarValue(vd, vd->getIrValue(), true); |
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169 } |
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170 // _dollar |
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171 else if (vd->ident == Id::dollar) |
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172 { |
72 | 173 Logger::println("Id::dollar"); |
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174 assert(!p->arrays.empty()); |
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175 llvm::Value* tmp = DtoArrayLen(p->arrays.back()); |
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176 return new DVarValue(vd, tmp, false); |
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177 } |
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178 // typeinfo |
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179 else if (TypeInfoDeclaration* tid = vd->isTypeInfoDeclaration()) |
1 | 180 { |
181 Logger::println("TypeInfoDeclaration"); | |
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182 DtoForceDeclareDsymbol(tid); |
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183 assert(tid->getIrValue()); |
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184 const llvm::Type* vartype = DtoType(type); |
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185 llvm::Value* m; |
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186 if (tid->getIrValue()->getType() != getPtrToType(vartype)) |
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187 m = p->ir->CreateBitCast(tid->getIrValue(), vartype, "tmp"); |
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188 else |
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189 m = tid->getIrValue(); |
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190 return new DVarValue(vd, m, true); |
1 | 191 } |
100 | 192 // classinfo |
193 else if (ClassInfoDeclaration* cid = vd->isClassInfoDeclaration()) | |
194 { | |
195 Logger::println("ClassInfoDeclaration: %s", cid->cd->toChars()); | |
102
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196 DtoDeclareClassInfo(cid->cd); |
100 | 197 assert(cid->cd->llvmClass); |
198 return new DVarValue(vd, cid->cd->llvmClass, true); | |
199 } | |
67
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200 // nested variable |
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201 else if (vd->nestedref) { |
72 | 202 Logger::println("nested variable"); |
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203 return new DVarValue(vd, DtoNestedVariable(vd), true); |
1 | 204 } |
205 // function parameter | |
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206 else if (vd->isParameter()) { |
1 | 207 Logger::println("function param"); |
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208 if (!vd->getIrValue()) { |
72 | 209 // TODO: determine this properly |
210 // this happens when the DMD frontend generates by pointer wrappers for struct opEquals(S) and opCmp(S) | |
136
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211 vd->getIrValue() = &p->func()->func->getArgumentList().back(); |
72 | 212 } |
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213 if (vd->isRef() || vd->isOut() || DtoIsPassedByRef(vd->type) || llvm::isa<llvm::AllocaInst>(vd->getIrValue())) { |
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214 return new DVarValue(vd, vd->getIrValue(), true); |
1 | 215 } |
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216 else if (llvm::isa<llvm::Argument>(vd->getIrValue())) { |
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217 return new DImValue(type, vd->getIrValue()); |
1 | 218 } |
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219 else assert(0); |
1 | 220 } |
221 else { | |
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222 // take care of forward references of global variables |
100 | 223 if (vd->isDataseg() || (vd->storage_class & STCextern)) { |
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224 vd->toObjFile(); |
100 | 225 DtoConstInitGlobal(vd); |
226 } | |
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227 if (!vd->getIrValue() || vd->getIrValue()->getType()->isAbstract()) { |
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228 Logger::println("global variable not resolved :/ %s", vd->toChars()); |
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229 assert(0); |
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230 } |
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231 return new DVarValue(vd, vd->getIrValue(), true); |
1 | 232 } |
233 } | |
234 else if (FuncDeclaration* fdecl = var->isFuncDeclaration()) | |
235 { | |
236 Logger::println("FuncDeclaration"); | |
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237 if (fdecl->llvmInternal != LLVMva_arg) {// && fdecl->llvmValue == 0) |
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238 DtoForceDeclareDsymbol(fdecl); |
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239 } |
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240 return new DFuncValue(fdecl, fdecl->irFunc->func); |
1 | 241 } |
242 else if (SymbolDeclaration* sdecl = var->isSymbolDeclaration()) | |
243 { | |
244 // this seems to be the static initialiser for structs | |
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245 Type* sdecltype = DtoDType(sdecl->type); |
40 | 246 Logger::print("Sym: type=%s\n", sdecltype->toChars()); |
247 assert(sdecltype->ty == Tstruct); | |
248 TypeStruct* ts = (TypeStruct*)sdecltype; | |
121
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249 assert(ts->sym); |
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250 assert(ts->sym->llvmInit); |
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251 return new DVarValue(type, ts->sym->llvmInit, true); |
1 | 252 } |
253 else | |
254 { | |
255 assert(0 && "Unimplemented VarExp type"); | |
256 } | |
257 | |
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258 return 0; |
1 | 259 } |
260 | |
261 ////////////////////////////////////////////////////////////////////////////////////////// | |
262 | |
40 | 263 llvm::Constant* VarExp::toConstElem(IRState* p) |
264 { | |
265 Logger::print("VarExp::toConstElem: %s | %s\n", toChars(), type->toChars()); | |
266 LOG_SCOPE; | |
267 if (SymbolDeclaration* sdecl = var->isSymbolDeclaration()) | |
268 { | |
269 // this seems to be the static initialiser for structs | |
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270 Type* sdecltype = DtoDType(sdecl->type); |
40 | 271 Logger::print("Sym: type=%s\n", sdecltype->toChars()); |
272 assert(sdecltype->ty == Tstruct); | |
273 TypeStruct* ts = (TypeStruct*)sdecltype; | |
102
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274 DtoForceConstInitDsymbol(ts->sym); |
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275 assert(ts->sym->llvmConstInit); |
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276 return ts->sym->llvmConstInit; |
40 | 277 } |
132 | 278 else if (TypeInfoDeclaration* ti = var->isTypeInfoDeclaration()) |
279 { | |
280 DtoForceDeclareDsymbol(ti); | |
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281 assert(ti->getIrValue()); |
132 | 282 const llvm::Type* vartype = DtoType(type); |
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283 llvm::Constant* m = isaConstant(ti->getIrValue()); |
132 | 284 assert(m); |
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285 if (ti->getIrValue()->getType() != getPtrToType(vartype)) |
132 | 286 m = llvm::ConstantExpr::getBitCast(m, vartype); |
287 return m; | |
288 } | |
289 assert(0 && "Unsupported const VarExp kind"); | |
40 | 290 return NULL; |
291 } | |
292 | |
293 ////////////////////////////////////////////////////////////////////////////////////////// | |
294 | |
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295 DValue* IntegerExp::toElem(IRState* p) |
1 | 296 { |
297 Logger::print("IntegerExp::toElem: %s | %s\n", toChars(), type->toChars()); | |
298 LOG_SCOPE; | |
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299 llvm::Constant* c = toConstElem(p); |
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300 return new DConstValue(type, c); |
40 | 301 } |
302 | |
303 ////////////////////////////////////////////////////////////////////////////////////////// | |
304 | |
305 llvm::Constant* IntegerExp::toConstElem(IRState* p) | |
306 { | |
307 Logger::print("IntegerExp::toConstElem: %s | %s\n", toChars(), type->toChars()); | |
308 LOG_SCOPE; | |
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309 const llvm::Type* t = DtoType(type); |
96 | 310 if (isaPointer(t)) { |
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311 Logger::println("pointer"); |
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312 llvm::Constant* i = llvm::ConstantInt::get(DtoSize_t(),(uint64_t)value,false); |
40 | 313 return llvm::ConstantExpr::getIntToPtr(i, t); |
1 | 314 } |
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315 assert(llvm::isa<llvm::IntegerType>(t)); |
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316 llvm::Constant* c = llvm::ConstantInt::get(t,(uint64_t)value,!type->isunsigned()); |
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317 assert(c); |
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318 Logger::cout() << "value = " << *c << '\n'; |
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319 return c; |
1 | 320 } |
321 | |
322 ////////////////////////////////////////////////////////////////////////////////////////// | |
323 | |
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324 DValue* RealExp::toElem(IRState* p) |
1 | 325 { |
326 Logger::print("RealExp::toElem: %s | %s\n", toChars(), type->toChars()); | |
327 LOG_SCOPE; | |
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328 llvm::Constant* c = toConstElem(p); |
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329 return new DConstValue(type, c); |
40 | 330 } |
331 | |
332 ////////////////////////////////////////////////////////////////////////////////////////// | |
333 | |
334 llvm::Constant* RealExp::toConstElem(IRState* p) | |
335 { | |
336 Logger::print("RealExp::toConstElem: %s | %s\n", toChars(), type->toChars()); | |
337 LOG_SCOPE; | |
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338 Type* t = DtoDType(type); |
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339 return DtoConstFP(t, value); |
1 | 340 } |
341 | |
342 ////////////////////////////////////////////////////////////////////////////////////////// | |
343 | |
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344 DValue* NullExp::toElem(IRState* p) |
1 | 345 { |
346 Logger::print("NullExp::toElem(type=%s): %s\n", type->toChars(),toChars()); | |
347 LOG_SCOPE; | |
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348 llvm::Constant* c = toConstElem(p); |
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349 return new DNullValue(type, c); |
40 | 350 } |
351 | |
352 ////////////////////////////////////////////////////////////////////////////////////////// | |
353 | |
354 llvm::Constant* NullExp::toConstElem(IRState* p) | |
355 { | |
356 Logger::print("NullExp::toConstElem(type=%s): %s\n", type->toChars(),toChars()); | |
357 LOG_SCOPE; | |
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358 const llvm::Type* t = DtoType(type); |
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359 if (type->ty == Tarray) { |
96 | 360 assert(isaStruct(t)); |
40 | 361 return llvm::ConstantAggregateZero::get(t); |
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362 } |
40 | 363 else { |
364 return llvm::Constant::getNullValue(t); | |
365 } | |
366 assert(0); | |
367 return NULL; | |
1 | 368 } |
369 | |
370 ////////////////////////////////////////////////////////////////////////////////////////// | |
371 | |
90 | 372 DValue* ComplexExp::toElem(IRState* p) |
373 { | |
374 Logger::print("ComplexExp::toElem(): %s | %s\n", toChars(), type->toChars()); | |
375 LOG_SCOPE; | |
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376 llvm::Constant* c = toConstElem(p); |
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377 |
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378 if (c->isNullValue()) { |
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379 Type* t = DtoDType(type); |
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380 if (t->ty == Tcomplex32) |
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381 c = DtoConstFP(Type::tfloat32, 0); |
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382 else |
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383 c = DtoConstFP(Type::tfloat64, 0); |
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384 return new DComplexValue(type, c, c); |
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385 } |
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386 |
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387 return new DComplexValue(type, c->getOperand(0), c->getOperand(1)); |
90 | 388 } |
389 | |
390 ////////////////////////////////////////////////////////////////////////////////////////// | |
391 | |
392 llvm::Constant* ComplexExp::toConstElem(IRState* p) | |
393 { | |
394 Logger::print("ComplexExp::toConstElem(): %s | %s\n", toChars(), type->toChars()); | |
395 LOG_SCOPE; | |
104
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396 return DtoConstComplex(type, value.re, value.im); |
90 | 397 } |
398 | |
399 ////////////////////////////////////////////////////////////////////////////////////////// | |
400 | |
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401 DValue* StringExp::toElem(IRState* p) |
1 | 402 { |
52 | 403 Logger::print("StringExp::toElem: %s | %s\n", toChars(), type->toChars()); |
1 | 404 LOG_SCOPE; |
405 | |
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406 Type* dtype = DtoDType(type); |
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407 Type* cty = DtoDType(dtype->next); |
1 | 408 |
122 | 409 const llvm::Type* ct = DtoType(cty); |
133
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410 if (ct == llvm::Type::VoidTy) |
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411 ct = llvm::Type::Int8Ty; |
1 | 412 //printf("ct = %s\n", type->next->toChars()); |
413 const llvm::ArrayType* at = llvm::ArrayType::get(ct,len+1); | |
414 | |
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415 llvm::Constant* _init; |
133
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416 if (cty->ty == Tchar || cty->ty == Tvoid) { |
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417 uint8_t* str = (uint8_t*)string; |
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418 std::string cont((char*)str, len); |
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419 _init = llvm::ConstantArray::get(cont,true); |
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420 } |
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421 else if (cty->ty == Twchar) { |
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422 uint16_t* str = (uint16_t*)string; |
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423 std::vector<llvm::Constant*> vals; |
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424 for(size_t i=0; i<len; ++i) { |
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425 vals.push_back(llvm::ConstantInt::get(ct, str[i], false));; |
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426 } |
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427 vals.push_back(llvm::ConstantInt::get(ct, 0, false)); |
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428 _init = llvm::ConstantArray::get(at,vals); |
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429 } |
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430 else if (cty->ty == Tdchar) { |
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431 uint32_t* str = (uint32_t*)string; |
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432 std::vector<llvm::Constant*> vals; |
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433 for(size_t i=0; i<len; ++i) { |
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434 vals.push_back(llvm::ConstantInt::get(ct, str[i], false));; |
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435 } |
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436 vals.push_back(llvm::ConstantInt::get(ct, 0, false)); |
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437 _init = llvm::ConstantArray::get(at,vals); |
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438 } |
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439 else |
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440 assert(0); |
1 | 441 |
442 llvm::GlobalValue::LinkageTypes _linkage = llvm::GlobalValue::InternalLinkage;//WeakLinkage; | |
133
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443 Logger::cout() << "type: " << *at << "\ninit: " << *_init << '\n'; |
1 | 444 llvm::GlobalVariable* gvar = new llvm::GlobalVariable(at,true,_linkage,_init,"stringliteral",gIR->module); |
445 | |
21
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446 llvm::ConstantInt* zero = llvm::ConstantInt::get(llvm::Type::Int32Ty, 0, false); |
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447 llvm::Constant* idxs[2] = { zero, zero }; |
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448 llvm::Constant* arrptr = llvm::ConstantExpr::getGetElementPtr(gvar,idxs,2); |
1 | 449 |
40 | 450 if (dtype->ty == Tarray) { |
81
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451 llvm::Constant* clen = llvm::ConstantInt::get(DtoSize_t(),len,false); |
54
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452 if (!p->topexp() || p->topexp()->e2 != this) { |
83
339422268de1
[svn r87] Fixed some memory bloat when passing string literals as char[] params (double temporary before)
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453 llvm::Value* tmpmem = new llvm::AllocaInst(DtoType(dtype),"tempstring",p->topallocapoint()); |
81
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454 DtoSetArray(tmpmem, clen, arrptr); |
86
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455 return new DVarValue(type, tmpmem, true); |
4
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456 } |
54
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457 else if (p->topexp()->e2 == this) { |
86
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458 DValue* arr = p->topexp()->v; |
54
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459 assert(arr); |
109
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460 if (arr->isSlice()) { |
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461 return new DSliceValue(type, clen, arrptr); |
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462 } |
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463 else { |
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464 DtoSetArray(arr->getRVal(), clen, arrptr); |
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465 return new DImValue(type, arr->getLVal(), true); |
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466 } |
4
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467 } |
40 | 468 assert(0); |
1 | 469 } |
40 | 470 else if (dtype->ty == Tsarray) { |
133
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471 const llvm::Type* dstType = getPtrToType(llvm::ArrayType::get(ct, len)); |
86
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472 llvm::Value* emem = (gvar->getType() == dstType) ? gvar : DtoBitCast(gvar, dstType); |
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473 return new DVarValue(type, emem, true); |
21
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474 } |
40 | 475 else if (dtype->ty == Tpointer) { |
86
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476 return new DImValue(type, arrptr); |
1 | 477 } |
478 | |
86
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479 assert(0); |
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480 return 0; |
1 | 481 } |
482 | |
483 ////////////////////////////////////////////////////////////////////////////////////////// | |
484 | |
40 | 485 llvm::Constant* StringExp::toConstElem(IRState* p) |
486 { | |
487 Logger::print("StringExp::toConstElem: %s | %s\n", toChars(), type->toChars()); | |
488 LOG_SCOPE; | |
489 | |
490 uint8_t* str = (uint8_t*)string; | |
491 std::string cont((char*)str, len); | |
492 | |
81
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493 Type* t = DtoDType(type); |
40 | 494 |
58
2c3cd3596187
[svn r62] Added support for TypeInfo _Array, _Function, _Pointer, _Delegate, _Enum
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495 if (t->ty == Tsarray) { |
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496 return llvm::ConstantArray::get(cont,false); |
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497 } |
40 | 498 llvm::Constant* _init = llvm::ConstantArray::get(cont,true); |
58
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499 |
40 | 500 llvm::GlobalValue::LinkageTypes _linkage = llvm::GlobalValue::InternalLinkage;//WeakLinkage; |
501 llvm::GlobalVariable* gvar = new llvm::GlobalVariable(_init->getType(),true,_linkage,_init,"stringliteral",gIR->module); | |
502 | |
503 llvm::ConstantInt* zero = llvm::ConstantInt::get(llvm::Type::Int32Ty, 0, false); | |
504 llvm::Constant* idxs[2] = { zero, zero }; | |
505 llvm::Constant* arrptr = llvm::ConstantExpr::getGetElementPtr(gvar,idxs,2); | |
506 | |
507 if (t->ty == Tpointer) { | |
508 return arrptr; | |
509 } | |
510 | |
511 if (t->ty == Tarray) { | |
81
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512 llvm::Constant* clen = llvm::ConstantInt::get(DtoSize_t(),len,false); |
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513 return DtoConstSlice(clen, arrptr); |
40 | 514 } |
515 | |
516 assert(0); | |
517 return NULL; | |
518 } | |
519 | |
520 ////////////////////////////////////////////////////////////////////////////////////////// | |
521 | |
86
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522 DValue* AssignExp::toElem(IRState* p) |
1 | 523 { |
57
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[svn r61] Added support for D-style variadic functions :)
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|
524 Logger::print("AssignExp::toElem: %s | %s = %s\n", toChars(), e1->type->toChars(), e2->type ? e2->type->toChars() : 0); |
1 | 525 LOG_SCOPE; |
526 | |
54
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527 p->exps.push_back(IRExp(e1,e2,NULL)); |
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528 |
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529 DValue* l = e1->toElem(p); |
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530 p->topexp()->v = l; |
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531 DValue* r = e2->toElem(p); |
54
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|
532 |
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diff
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|
533 p->exps.pop_back(); |
1 | 534 |
92 | 535 DImValue* im = r->isIm(); |
536 if (!im || !im->inPlace()) { | |
94
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537 Logger::println("assignment not inplace"); |
92 | 538 if (l->isArrayLen()) |
539 DtoResizeDynArray(l->getLVal(), r->getRVal()); | |
540 else | |
541 DtoAssign(l, r); | |
542 } | |
543 | |
108
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544 if (l->isSlice() || l->isComplex()) |
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545 return l; |
109
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|
546 |
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547 llvm::Value* v; |
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548 if (l->isVar() && l->isVar()->lval) |
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549 v = l->getLVal(); |
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550 else |
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551 v = l->getRVal(); |
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|
552 |
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553 return new DVarValue(type, v, true); |
1 | 554 } |
555 | |
556 ////////////////////////////////////////////////////////////////////////////////////////// | |
557 | |
86
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558 DValue* AddExp::toElem(IRState* p) |
1 | 559 { |
23 | 560 Logger::print("AddExp::toElem: %s | %s\n", toChars(), type->toChars()); |
1 | 561 LOG_SCOPE; |
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562 |
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563 DValue* l = e1->toElem(p); |
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564 DValue* r = e2->toElem(p); |
1 | 565 |
81
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|
566 Type* t = DtoDType(type); |
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567 Type* e1type = DtoDType(e1->type); |
92 | 568 Type* e1next = e1type->next ? DtoDType(e1type->next) : NULL; |
81
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569 Type* e2type = DtoDType(e2->type); |
40 | 570 |
571 if (e1type != e2type) { | |
108
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|
572 if (llvmFieldIndex) { |
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573 assert(e1type->ty == Tpointer && e1next && e1next->ty == Tstruct); |
92 | 574 Logger::println("add to AddrExp of struct"); |
86
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575 assert(r->isConst()); |
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576 llvm::ConstantInt* cofs = llvm::cast<llvm::ConstantInt>(r->isConst()->c); |
1 | 577 |
92 | 578 TypeStruct* ts = (TypeStruct*)e1next; |
77
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579 std::vector<unsigned> offsets; |
86
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580 llvm::Value* v = DtoIndexStruct(l->getRVal(), ts->sym, t->next, cofs->getZExtValue(), offsets); |
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581 return new DFieldValue(type, v, true); |
1 | 582 } |
92 | 583 else if (e1type->ty == Tpointer) { |
94
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[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
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584 Logger::println("add to pointer"); |
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585 if (r->isConst()) { |
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[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
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586 llvm::ConstantInt* cofs = llvm::cast<llvm::ConstantInt>(r->isConst()->c); |
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587 if (cofs->isZero()) { |
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588 Logger::println("is zero"); |
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[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
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589 return new DImValue(type, l->getRVal()); |
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|
590 } |
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|
591 } |
86
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592 llvm::Value* v = new llvm::GetElementPtrInst(l->getRVal(), r->getRVal(), "tmp", p->scopebb()); |
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593 return new DImValue(type, v); |
1 | 594 } |
104
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595 else if (t->iscomplex()) { |
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596 return DtoComplexAdd(type, l, r); |
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597 } |
86
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598 assert(0); |
1 | 599 } |
104
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600 else if (t->iscomplex()) { |
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601 return DtoComplexAdd(type, l, r); |
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602 } |
1 | 603 else { |
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604 return DtoBinAdd(l,r); |
1 | 605 } |
606 } | |
607 | |
608 ////////////////////////////////////////////////////////////////////////////////////////// | |
609 | |
86
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610 DValue* AddAssignExp::toElem(IRState* p) |
1 | 611 { |
612 Logger::print("AddAssignExp::toElem: %s\n", toChars()); | |
613 LOG_SCOPE; | |
614 | |
86
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615 p->exps.push_back(IRExp(e1,e2,NULL)); |
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616 DValue* l = e1->toElem(p); |
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617 DValue* r = e2->toElem(p); |
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618 p->exps.pop_back(); |
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619 |
104
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620 Type* t = DtoDType(type); |
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621 |
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622 DValue* res; |
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623 if (DtoDType(e1->type)->ty == Tpointer) { |
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624 llvm::Value* gep = new llvm::GetElementPtrInst(l->getRVal(),r->getRVal(),"tmp",p->scopebb()); |
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625 res = new DImValue(type, gep); |
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626 } |
104
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627 else if (t->iscomplex()) { |
107
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628 res = DtoComplexAdd(e1->type, l, r); |
104
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629 } |
86
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630 else { |
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631 res = DtoBinAdd(l,r); |
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632 } |
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633 DtoAssign(l, res); |
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634 |
131 | 635 // used as lvalue :/ |
636 if (p->topexp() && p->topexp()->e1 == this) | |
637 { | |
638 assert(!l->isLRValue()); | |
639 return l; | |
640 } | |
641 else | |
642 { | |
643 return res; | |
644 } | |
1 | 645 } |
646 | |
647 ////////////////////////////////////////////////////////////////////////////////////////// | |
648 | |
86
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649 DValue* MinExp::toElem(IRState* p) |
1 | 650 { |
651 Logger::print("MinExp::toElem: %s | %s\n", toChars(), type->toChars()); | |
652 LOG_SCOPE; | |
86
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653 |
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654 DValue* l = e1->toElem(p); |
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655 DValue* r = e2->toElem(p); |
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656 |
104
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657 Type* t = DtoDType(type); |
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658 |
86
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659 if (DtoDType(e1->type)->ty == Tpointer) { |
94
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660 llvm::Value* lv = l->getRVal(); |
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661 llvm::Value* rv = r->getRVal(); |
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662 Logger::cout() << "lv: " << *lv << " rv: " << *rv << '\n'; |
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663 if (isaPointer(lv)) |
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664 lv = p->ir->CreatePtrToInt(lv, DtoSize_t(), "tmp"); |
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665 if (isaPointer(rv)) |
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666 rv = p->ir->CreatePtrToInt(rv, DtoSize_t(), "tmp"); |
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667 llvm::Value* diff = p->ir->CreateSub(lv,rv,"tmp"); |
86
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668 if (diff->getType() != DtoType(type)) |
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669 diff = p->ir->CreateIntToPtr(diff, DtoType(type)); |
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670 return new DImValue(type, diff); |
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671 } |
104
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672 else if (t->iscomplex()) { |
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673 return DtoComplexSub(type, l, r); |
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674 } |
86
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675 else { |
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676 return DtoBinSub(l,r); |
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677 } |
1 | 678 } |
679 | |
680 ////////////////////////////////////////////////////////////////////////////////////////// | |
681 | |
86
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682 DValue* MinAssignExp::toElem(IRState* p) |
1 | 683 { |
86
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684 Logger::print("MinAssignExp::toElem: %s | %s\n", toChars(), type->toChars()); |
1 | 685 LOG_SCOPE; |
686 | |
86
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687 DValue* l = e1->toElem(p); |
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688 DValue* r = e2->toElem(p); |
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689 |
104
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690 Type* t = DtoDType(type); |
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691 |
86
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692 DValue* res; |
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693 if (DtoDType(e1->type)->ty == Tpointer) { |
131 | 694 Logger::println("ptr"); |
86
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695 llvm::Value* tmp = r->getRVal(); |
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696 llvm::Value* zero = llvm::ConstantInt::get(tmp->getType(),0,false); |
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697 tmp = llvm::BinaryOperator::createSub(zero,tmp,"tmp",p->scopebb()); |
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698 tmp = new llvm::GetElementPtrInst(l->getRVal(),tmp,"tmp",p->scopebb()); |
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699 res = new DImValue(type, tmp); |
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700 } |
104
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701 else if (t->iscomplex()) { |
131 | 702 Logger::println("complex"); |
104
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703 res = DtoComplexSub(type, l, r); |
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704 } |
86
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705 else { |
131 | 706 Logger::println("basic"); |
86
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707 res = DtoBinSub(l,r); |
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708 } |
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709 DtoAssign(l, res); |
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710 |
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711 return l; |
1 | 712 } |
713 | |
714 ////////////////////////////////////////////////////////////////////////////////////////// | |
715 | |
86
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716 DValue* MulExp::toElem(IRState* p) |
1 | 717 { |
104
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718 Logger::print("MulExp::toElem: %s | %s\n", toChars(), type->toChars()); |
1 | 719 LOG_SCOPE; |
86
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|
720 |
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|
721 DValue* l = e1->toElem(p); |
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|
722 DValue* r = e2->toElem(p); |
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|
723 |
104
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724 if (type->iscomplex()) { |
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|
725 return DtoComplexMul(type, l, r); |
86
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|
726 } |
104
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|
727 |
4d1e9eb001e0
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|
728 return DtoBinMul(l,r); |
1 | 729 } |
730 | |
731 ////////////////////////////////////////////////////////////////////////////////////////// | |
732 | |
86
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|
733 DValue* MulAssignExp::toElem(IRState* p) |
1 | 734 { |
104
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|
735 Logger::print("MulAssignExp::toElem: %s | %s\n", toChars(), type->toChars()); |
1 | 736 LOG_SCOPE; |
737 | |
86
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|
738 DValue* l = e1->toElem(p); |
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739 DValue* r = e2->toElem(p); |
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|
740 |
104
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|
741 DValue* res; |
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|
742 if (type->iscomplex()) { |
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|
743 res = DtoComplexMul(type, l, r); |
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|
744 } |
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diff
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|
745 else { |
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|
746 res = DtoBinMul(l,r); |
4d1e9eb001e0
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|
747 } |
86
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|
748 DtoAssign(l, res); |
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|
749 |
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|
750 return l; |
1 | 751 } |
752 | |
753 ////////////////////////////////////////////////////////////////////////////////////////// | |
754 | |
86
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|
755 DValue* DivExp::toElem(IRState* p) |
1 | 756 { |
104
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757 Logger::print("DivExp::toElem: %s | %s\n", toChars(), type->toChars()); |
1 | 758 LOG_SCOPE; |
86
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759 |
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|
760 DValue* l = e1->toElem(p); |
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761 DValue* r = e2->toElem(p); |
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762 |
104
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763 if (type->iscomplex()) { |
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764 return DtoComplexDiv(type, l, r); |
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765 } |
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766 |
86
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767 return DtoBinDiv(l, r); |
1 | 768 } |
769 | |
770 ////////////////////////////////////////////////////////////////////////////////////////// | |
771 | |
86
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772 DValue* DivAssignExp::toElem(IRState* p) |
1 | 773 { |
104
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774 Logger::print("DivAssignExp::toElem: %s | %s\n", toChars(), type->toChars()); |
1 | 775 LOG_SCOPE; |
776 | |
86
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777 DValue* l = e1->toElem(p); |
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778 DValue* r = e2->toElem(p); |
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779 |
104
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780 DValue* res; |
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781 if (type->iscomplex()) { |
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782 res = DtoComplexDiv(type, l, r); |
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783 } |
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784 else { |
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785 res = DtoBinDiv(l,r); |
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786 } |
86
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787 DtoAssign(l, res); |
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788 |
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789 return l; |
1 | 790 } |
791 | |
792 ////////////////////////////////////////////////////////////////////////////////////////// | |
793 | |
86
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794 DValue* ModExp::toElem(IRState* p) |
1 | 795 { |
104
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796 Logger::print("ModExp::toElem: %s | %s\n", toChars(), type->toChars()); |
1 | 797 LOG_SCOPE; |
86
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798 |
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799 DValue* l = e1->toElem(p); |
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800 DValue* r = e2->toElem(p); |
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801 |
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802 return DtoBinRem(l, r); |
1 | 803 } |
804 | |
805 ////////////////////////////////////////////////////////////////////////////////////////// | |
806 | |
86
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807 DValue* ModAssignExp::toElem(IRState* p) |
1 | 808 { |
104
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809 Logger::print("ModAssignExp::toElem: %s | %s\n", toChars(), type->toChars()); |
1 | 810 LOG_SCOPE; |
811 | |
86
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812 DValue* l = e1->toElem(p); |
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813 DValue* r = e2->toElem(p); |
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814 |
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815 DValue* res = DtoBinRem(l, r); |
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816 DtoAssign(l, res); |
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817 |
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818 return l; |
1 | 819 } |
820 | |
821 ////////////////////////////////////////////////////////////////////////////////////////// | |
822 | |
86
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823 DValue* CallExp::toElem(IRState* p) |
1 | 824 { |
104
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825 Logger::print("CallExp::toElem: %s | %s\n", toChars(), type->toChars()); |
1 | 826 LOG_SCOPE; |
55
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827 |
86
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828 DValue* fn = e1->toElem(p); |
55
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829 |
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830 TypeFunction* tf = 0; |
81
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831 Type* e1type = DtoDType(e1->type); |
18 | 832 |
1 | 833 bool delegateCall = false; |
834 llvm::Value* zero = llvm::ConstantInt::get(llvm::Type::Int32Ty,0,false); | |
835 llvm::Value* one = llvm::ConstantInt::get(llvm::Type::Int32Ty,1,false); | |
102
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836 LINK dlink = LINKd; |
1 | 837 |
838 // hidden struct return parameter handling | |
839 bool retinptr = false; | |
18 | 840 |
1 | 841 // regular functions |
40 | 842 if (e1type->ty == Tfunction) { |
843 tf = (TypeFunction*)e1type; | |
1 | 844 if (tf->llvmRetInPtr) { |
845 retinptr = true; | |
846 } | |
847 dlink = tf->linkage; | |
848 } | |
18 | 849 |
1 | 850 // delegates |
40 | 851 else if (e1type->ty == Tdelegate) { |
852 Logger::println("delegateTy = %s\n", e1type->toChars()); | |
853 assert(e1type->next->ty == Tfunction); | |
854 tf = (TypeFunction*)e1type->next; | |
1 | 855 if (tf->llvmRetInPtr) { |
856 retinptr = true; | |
857 } | |
858 dlink = tf->linkage; | |
859 delegateCall = true; | |
860 } | |
18 | 861 |
1 | 862 // invalid |
863 else { | |
864 assert(tf); | |
865 } | |
866 | |
132 | 867 // magic stuff |
55
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868 bool va_magic = false; |
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869 bool va_intrinsic = false; |
86
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870 DFuncValue* dfv = fn->isFunc(); |
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871 if (dfv && dfv->func) { |
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872 FuncDeclaration* fndecl = dfv->func; |
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873 if (fndecl->llvmInternal == LLVMva_intrinsic) { |
55
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874 va_magic = true; |
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875 va_intrinsic = true; |
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876 } |
86
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877 else if (fndecl->llvmInternal == LLVMva_start) { |
55
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878 va_magic = true; |
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879 } |
86
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880 else if (fndecl->llvmInternal == LLVMva_arg) { |
82
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881 //Argument* fnarg = Argument::getNth(tf->parameters, 0); |
55
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882 Expression* exp = (Expression*)arguments->data[0]; |
86
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883 DValue* expelem = exp->toElem(p); |
81
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884 Type* t = DtoDType(type); |
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885 const llvm::Type* llt = DtoType(type); |
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886 if (DtoIsPassedByRef(t)) |
133
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887 llt = getPtrToType(llt); |
96 | 888 // TODO |
889 if (strcmp(global.params.llvmArch, "x86") != 0) { | |
102
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890 warning("%s: va_arg for C variadic functions is broken for anything but x86", loc.toChars()); |
96 | 891 } |
86
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892 return new DImValue(type, p->ir->CreateVAArg(expelem->getLVal(),llt,"tmp")); |
55
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893 } |
94
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894 else if (fndecl->llvmInternal == LLVMalloca) { |
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895 //Argument* fnarg = Argument::getNth(tf->parameters, 0); |
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896 Expression* exp = (Expression*)arguments->data[0]; |
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897 DValue* expv = exp->toElem(p); |
132 | 898 if (expv->getType()->toBasetype()->ty != Tint32) |
899 expv = DtoCast(expv, Type::tint32); | |
94
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900 llvm::Value* alloc = new llvm::AllocaInst(llvm::Type::Int8Ty, expv->getRVal(), "alloca", p->scopebb()); |
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901 return new DImValue(type, alloc); |
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902 } |
55
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903 } |
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904 |
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905 // args |
1 | 906 size_t n = arguments->dim; |
86
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907 DFuncValue* dfn = fn->isFunc(); |
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908 if (dfn && dfn->func && dfn->func->llvmInternal == LLVMva_start) |
55
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909 n = 1; |
86
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910 if (delegateCall || (dfn && dfn->vthis)) n++; |
1 | 911 if (retinptr) n++; |
57
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912 if (tf->linkage == LINKd && tf->varargs == 1) n+=2; |
86
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913 if (dfn && dfn->func && dfn->func->isNested()) n++; |
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914 |
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915 llvm::Value* funcval = fn->getRVal(); |
18 | 916 assert(funcval != 0); |
1 | 917 std::vector<llvm::Value*> llargs(n, 0); |
918 | |
919 const llvm::FunctionType* llfnty = 0; | |
18 | 920 |
1 | 921 // normal function call |
922 if (llvm::isa<llvm::FunctionType>(funcval->getType())) { | |
923 llfnty = llvm::cast<llvm::FunctionType>(funcval->getType()); | |
924 } | |
925 // pointer to something | |
96 | 926 else if (isaPointer(funcval->getType())) { |
1 | 927 // pointer to function pointer - I think this not really supposed to happen, but does :/ |
928 // seems like sometimes we get a func* other times a func** | |
96 | 929 if (isaPointer(funcval->getType()->getContainedType(0))) { |
1 | 930 funcval = new llvm::LoadInst(funcval,"tmp",p->scopebb()); |
931 } | |
932 // function pointer | |
933 if (llvm::isa<llvm::FunctionType>(funcval->getType()->getContainedType(0))) { | |
934 //Logger::cout() << "function pointer type:\n" << *funcval << '\n'; | |
935 llfnty = llvm::cast<llvm::FunctionType>(funcval->getType()->getContainedType(0)); | |
936 } | |
937 // struct pointer - delegate | |
96 | 938 else if (isaStruct(funcval->getType()->getContainedType(0))) { |
81
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939 funcval = DtoGEP(funcval,zero,one,"tmp",p->scopebb()); |
1 | 940 funcval = new llvm::LoadInst(funcval,"tmp",p->scopebb()); |
941 const llvm::Type* ty = funcval->getType()->getContainedType(0); | |
942 llfnty = llvm::cast<llvm::FunctionType>(ty); | |
943 } | |
944 // unknown | |
945 else { | |
946 Logger::cout() << "what kind of pointer are we calling? : " << *funcval->getType() << '\n'; | |
947 } | |
948 } | |
949 else { | |
950 Logger::cout() << "what are we calling? : " << *funcval << '\n'; | |
951 } | |
952 assert(llfnty); | |
131 | 953 //Logger::cout() << "Function LLVM type: " << *llfnty << '\n'; |
1 | 954 |
955 // argument handling | |
956 llvm::FunctionType::param_iterator argiter = llfnty->param_begin(); | |
957 int j = 0; | |
958 | |
54
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959 IRExp* topexp = p->topexp(); |
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960 |
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961 bool isInPlace = false; |
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962 |
40 | 963 // hidden struct return arguments |
1 | 964 if (retinptr) { |
54
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965 if (topexp && topexp->e2 == this) { |
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966 assert(topexp->v); |
86
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967 llvm::Value* tlv = topexp->v->getLVal(); |
96 | 968 assert(isaStruct(tlv->getType()->getContainedType(0))); |
86
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969 llargs[j] = tlv; |
109
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970 isInPlace = true; |
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971 /*if (DtoIsPassedByRef(tf->next)) { |
86
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972 isInPlace = true; |
1 | 973 } |
974 else | |
109
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975 assert(0);*/ |
1 | 976 } |
977 else { | |
978 llargs[j] = new llvm::AllocaInst(argiter->get()->getContainedType(0),"rettmp",p->topallocapoint()); | |
979 } | |
109
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980 |
136
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981 if (dfn && dfn->func && dfn->func->runTimeHack) { |
133
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982 const llvm::Type* rettype = getPtrToType(DtoType(type)); |
109
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983 if (llargs[j]->getType() != llfnty->getParamType(j)) { |
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984 Logger::println("llvmRunTimeHack==true - force casting return value param"); |
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985 Logger::cout() << "casting: " << *llargs[j] << " to type: " << *llfnty->getParamType(j) << '\n'; |
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986 llargs[j] = DtoBitCast(llargs[j], llfnty->getParamType(j)); |
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987 } |
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988 } |
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989 |
1 | 990 ++j; |
991 ++argiter; | |
992 } | |
993 | |
40 | 994 // this arguments |
86
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995 if (dfn && dfn->vthis) { |
133
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996 Logger::cout() << "This Call func val:" << *funcval << '\n'; |
86
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997 if (dfn->vthis->getType() != argiter->get()) { |
133
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998 //Logger::cout() << "value: " << *dfn->vthis << " totype: " << *argiter->get() << '\n'; |
120
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999 llargs[j] = DtoBitCast(dfn->vthis, argiter->get()); |
1 | 1000 } |
1001 else { | |
86
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1002 llargs[j] = dfn->vthis; |
1 | 1003 } |
1004 ++j; | |
1005 ++argiter; | |
1006 } | |
40 | 1007 // delegate context arguments |
1 | 1008 else if (delegateCall) { |
1009 Logger::println("Delegate Call"); | |
86
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1010 llvm::Value* contextptr = DtoGEP(fn->getRVal(),zero,zero,"tmp",p->scopebb()); |
1 | 1011 llargs[j] = new llvm::LoadInst(contextptr,"tmp",p->scopebb()); |
1012 ++j; | |
1013 ++argiter; | |
1014 } | |
68
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1015 // nested call |
86
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1016 else if (dfn && dfn->func && dfn->func->isNested()) { |
68
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1017 Logger::println("Nested Call"); |
131 | 1018 llvm::Value* contextptr = DtoNestedContext(dfn->func->toParent2()->isFuncDeclaration()); |
120
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1019 if (!contextptr) |
133
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1020 contextptr = llvm::ConstantPointerNull::get(getPtrToType(llvm::Type::Int8Ty)); |
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1021 llargs[j] = DtoBitCast(contextptr, getPtrToType(llvm::Type::Int8Ty)); |
68
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1022 ++j; |
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1023 ++argiter; |
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1024 } |
1 | 1025 |
55
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1026 // va arg function special argument passing |
131 | 1027 if (va_magic) |
1028 { | |
55
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1029 size_t n = va_intrinsic ? arguments->dim : 1; |
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1030 for (int i=0; i<n; i++,j++) |
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1031 { |
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1032 Argument* fnarg = Argument::getNth(tf->parameters, i); |
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1033 Expression* exp = (Expression*)arguments->data[i]; |
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1034 DValue* expelem = exp->toElem(p); |
133
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1035 llargs[j] = DtoBitCast(expelem->getLVal(), getPtrToType(llvm::Type::Int8Ty)); |
55
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1036 } |
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1037 } |
40 | 1038 // regular arguments |
131 | 1039 else |
1040 { | |
1041 // d variadic function? | |
57
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1042 if (tf->linkage == LINKd && tf->varargs == 1) |
55
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1043 { |
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1044 Logger::println("doing d-style variadic arguments"); |
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1045 |
120
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1046 size_t nimplicit = j; |
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1047 |
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1048 std::vector<const llvm::Type*> vtypes; |
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1049 std::vector<llvm::Value*> vtypeinfos; |
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1050 |
131 | 1051 // build struct with argument types |
1052 for (int i=0; i<arguments->dim; i++) | |
1053 { | |
1054 Expression* argexp = (Expression*)arguments->data[i]; | |
1055 vtypes.push_back(DtoType(argexp->type)); | |
1056 } | |
1057 const llvm::StructType* vtype = llvm::StructType::get(vtypes); | |
1058 Logger::cout() << "d-variadic argument struct type:\n" << *vtype << '\n'; | |
1059 llvm::Value* mem = new llvm::AllocaInst(vtype,"_argptr_storage",p->topallocapoint()); | |
1060 | |
1061 // store arguments in the struct | |
1062 for (int i=0; i<arguments->dim; i++) | |
1063 { | |
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1064 Expression* argexp = (Expression*)arguments->data[i]; |
131 | 1065 if (global.params.llvmAnnotate) |
1066 DtoAnnotation(argexp->toChars()); | |
1067 DtoVariadicArgument(argexp, DtoGEPi(mem,0,i,"tmp")); | |
1068 } | |
1069 | |
1070 // build type info array | |
1071 assert(Type::typeinfo->llvmConstInit); | |
133
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1072 const llvm::Type* typeinfotype = getPtrToType(Type::typeinfo->llvmConstInit->getType()); |
131 | 1073 Logger::cout() << "typeinfo ptr type: " << *typeinfotype << '\n'; |
1074 const llvm::ArrayType* typeinfoarraytype = llvm::ArrayType::get(typeinfotype,vtype->getNumElements()); | |
1075 | |
1076 llvm::Value* typeinfomem = new llvm::AllocaInst(typeinfoarraytype,"_arguments_storage",p->topallocapoint()); | |
1077 for (int i=0; i<arguments->dim; i++) | |
1078 { | |
1079 Expression* argexp = (Expression*)arguments->data[i]; | |
57
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1080 TypeInfoDeclaration* tidecl = argexp->type->getTypeInfoDeclaration(); |
102
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1081 DtoForceDeclareDsymbol(tidecl); |
136
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1082 assert(tidecl->getIrValue()); |
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1083 vtypeinfos.push_back(tidecl->getIrValue()); |
57
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1084 llvm::Value* v = p->ir->CreateBitCast(vtypeinfos[i], typeinfotype, "tmp"); |
81
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1085 p->ir->CreateStore(v, DtoGEPi(typeinfomem,0,i,"tmp")); |
57
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1086 } |
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1087 |
131 | 1088 // put data in d-array |
57
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1089 llvm::Value* typeinfoarrayparam = new llvm::AllocaInst(llfnty->getParamType(j)->getContainedType(0),"_arguments_array",p->topallocapoint()); |
81
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1090 p->ir->CreateStore(DtoConstSize_t(vtype->getNumElements()), DtoGEPi(typeinfoarrayparam,0,0,"tmp")); |
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1091 llvm::Value* casttypeinfomem = p->ir->CreateBitCast(typeinfomem, getPtrToType(typeinfotype), "tmp"); |
81
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1092 p->ir->CreateStore(casttypeinfomem, DtoGEPi(typeinfoarrayparam,0,1,"tmp")); |
57
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1093 |
131 | 1094 // specify arguments |
57
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1095 llargs[j] = typeinfoarrayparam;; |
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1096 j++; |
133
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1097 llargs[j] = p->ir->CreateBitCast(mem, getPtrToType(llvm::Type::Int8Ty), "tmp"); |
57
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1098 j++; |
120
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1099 llargs.resize(nimplicit+2); |
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1100 } |
131 | 1101 // normal function |
57
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1102 else { |
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1103 Logger::println("doing normal arguments"); |
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1104 for (int i=0; i<arguments->dim; i++,j++) { |
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1105 Argument* fnarg = Argument::getNth(tf->parameters, i); |
131 | 1106 if (global.params.llvmAnnotate) |
1107 DtoAnnotation(((Expression*)arguments->data[i])->toChars()); | |
1108 DValue* argval = DtoArgument(fnarg, (Expression*)arguments->data[i]); | |
1109 llargs[j] = argval->getRVal(); | |
1110 if (fnarg && llargs[j]->getType() != llfnty->getParamType(j)) { | |
1111 llargs[j] = DtoBitCast(llargs[j], llfnty->getParamType(j)); | |
1112 } | |
1113 | |
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1114 // this hack is necessary :/ |
136
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1115 if (dfn && dfn->func && dfn->func->runTimeHack) { |
109
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1116 if (llfnty->getParamType(j) != NULL) { |
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1117 if (llargs[j]->getType() != llfnty->getParamType(j)) { |
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1118 Logger::println("llvmRunTimeHack==true - force casting argument"); |
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1119 Logger::cout() << "casting: " << *llargs[j] << " to type: " << *llfnty->getParamType(j) << '\n'; |
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1120 llargs[j] = DtoBitCast(llargs[j], llfnty->getParamType(j)); |
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1121 } |
102
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1122 } |
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1123 } |
57
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|
1124 } |
a9d29e9f1fed
[svn r61] Added support for D-style variadic functions :)
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diff
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|
1125 Logger::println("%d params passed", n); |
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diff
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|
1126 for (int i=0; i<n; ++i) { |
86
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|
1127 assert(llargs[i]); |
57
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diff
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|
1128 Logger::cout() << *llargs[i] << '\n'; |
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diff
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1129 } |
55
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54
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1130 } |
1 | 1131 } |
1132 | |
1133 // void returns cannot not be named | |
1134 const char* varname = ""; | |
1135 if (llfnty->getReturnType() != llvm::Type::VoidTy) | |
1136 varname = "tmp"; | |
1137 | |
133
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1138 //Logger::cout() << "Calling: " << *funcval << '\n'; |
1 | 1139 |
1140 // call the function | |
1141 llvm::CallInst* call = new llvm::CallInst(funcval, llargs.begin(), llargs.end(), varname, p->scopebb()); | |
86
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1142 llvm::Value* retllval = (retinptr) ? llargs[0] : call; |
1 | 1143 |
136
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1144 if (retinptr && dfn && dfn->func && dfn->func->runTimeHack) { |
133
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1145 const llvm::Type* rettype = getPtrToType(DtoType(type)); |
109
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1146 if (retllval->getType() != rettype) { |
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1147 Logger::println("llvmRunTimeHack==true - force casting return value"); |
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|
1148 Logger::cout() << "from: " << *retllval->getType() << " to: " << *rettype << '\n'; |
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1149 retllval = DtoBitCast(retllval, rettype); |
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1150 } |
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|
1151 } |
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1152 |
1 | 1153 // set calling convention |
86
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1154 if (dfn && dfn->func) { |
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|
1155 int li = dfn->func->llvmInternal; |
66
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64
diff
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|
1156 if (li != LLVMintrinsic && li != LLVMva_start && li != LLVMva_intrinsic) { |
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.
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diff
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|
1157 call->setCallingConv(DtoCallingConv(dlink)); |
66
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[svn r70] Fixed bug where correct calling convention was not set on calling aggregate methods
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64
diff
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|
1158 } |
0c5f410d973c
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diff
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|
1159 } |
102
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|
1160 /*else if (delegateCall) { |
81
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|
1161 call->setCallingConv(DtoCallingConv(dlink)); |
102
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|
1162 }*/ |
86
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|
1163 else if (dfn && dfn->cc != (unsigned)-1) { |
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|
1164 call->setCallingConv(dfn->cc); |
67
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[svn r71] Fixed accessing parent function arguments from inside nested delegates.
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|
1165 } |
102
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1166 else { |
100 | 1167 call->setCallingConv(DtoCallingConv(dlink)); |
1168 } | |
1 | 1169 |
86
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diff
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|
1170 return new DImValue(type, retllval, isInPlace); |
1 | 1171 } |
1172 | |
1173 ////////////////////////////////////////////////////////////////////////////////////////// | |
1174 | |
86
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|
1175 DValue* CastExp::toElem(IRState* p) |
1 | 1176 { |
53
06ccc817acd4
[svn r57] Added most basic TypeInfo (rebuild lphobos).
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diff
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|
1177 Logger::print("CastExp::toElem: %s | %s\n", toChars(), type->toChars()); |
1 | 1178 LOG_SCOPE; |
86
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1179 |
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|
1180 DValue* u = e1->toElem(p); |
97
c4e161556a21
[svn r101] Split up CastExp into several smaller utility functions.
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diff
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|
1181 DValue* v = DtoCast(u, to); |
c4e161556a21
[svn r101] Split up CastExp into several smaller utility functions.
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diff
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|
1182 |
107
3efbcc81ba45
[svn r111] Fixed most problems with complex number support and added typeinfo for them.
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|
1183 if (v->isSlice()) { |
3efbcc81ba45
[svn r111] Fixed most problems with complex number support and added typeinfo for them.
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diff
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|
1184 assert(!gIR->topexp() || gIR->topexp()->e1 != this); |
97
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[svn r101] Split up CastExp into several smaller utility functions.
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diff
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|
1185 return v; |
1 | 1186 } |
97
c4e161556a21
[svn r101] Split up CastExp into several smaller utility functions.
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diff
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|
1187 |
107
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|
1188 else if (u->isLRValue() || (u->isVar() && u->isVar()->lval)) |
3efbcc81ba45
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|
1189 return new DLRValue(e1->type, u->getLVal(), to, v->getRVal()); |
3efbcc81ba45
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|
1190 |
3efbcc81ba45
[svn r111] Fixed most problems with complex number support and added typeinfo for them.
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|
1191 else if (gIR->topexp() && gIR->topexp()->e1 == this) |
3efbcc81ba45
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|
1192 return new DLRValue(e1->type, u->getLVal(), to, v->getRVal()); |
3efbcc81ba45
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|
1193 |
97
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diff
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|
1194 return v; |
1 | 1195 } |
1196 | |
1197 ////////////////////////////////////////////////////////////////////////////////////////// | |
1198 | |
86
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diff
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|
1199 DValue* SymOffExp::toElem(IRState* p) |
1 | 1200 { |
1201 Logger::print("SymOffExp::toElem: %s | %s\n", toChars(), type->toChars()); | |
1202 LOG_SCOPE; | |
86
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1203 |
98
6789050b5ad1
[svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
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97
diff
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|
1204 assert(0 && "SymOffExp::toElem should no longer be called :/"); |
6789050b5ad1
[svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
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|
1205 |
1 | 1206 if (VarDeclaration* vd = var->isVarDeclaration()) |
1207 { | |
1208 Logger::println("VarDeclaration"); | |
102
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1209 |
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|
1210 // handle forward reference |
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|
1211 if (!vd->llvmDeclared && vd->isDataseg()) { |
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|
1212 vd->toObjFile(); // TODO |
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1213 } |
52 | 1214 |
136
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|
1215 assert(vd->getIrValue()); |
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.
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1216 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.
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1217 Type* tnext = DtoDType(t->next); |
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1218 Type* vdtype = DtoDType(vd->type); |
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1219 |
136
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1220 llvm::Value* llvalue = vd->nestedref ? DtoNestedVariable(vd) : vd->getIrValue(); |
86
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1221 llvm::Value* varmem = 0; |
50
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1222 |
40 | 1223 if (vdtype->ty == Tstruct && !(t->ty == Tpointer && t->next == vdtype)) { |
78
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[svn r82] Fixed: Fall-through switch cases were broken.
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|
1224 Logger::println("struct"); |
40 | 1225 TypeStruct* vdt = (TypeStruct*)vdtype; |
72 | 1226 assert(vdt->sym); |
86
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|
1227 |
81
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|
1228 const llvm::Type* llt = DtoType(t); |
72 | 1229 if (offset == 0) { |
86
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1230 varmem = p->ir->CreateBitCast(llvalue, llt, "tmp"); |
72 | 1231 } |
1232 else { | |
77
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[svn r81] Fixed: Union support was very buggy. Should be fairly solid now.
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|
1233 std::vector<unsigned> dst; |
86
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1234 varmem = DtoIndexStruct(llvalue,vdt->sym, tnext, offset, dst); |
72 | 1235 } |
1 | 1236 } |
40 | 1237 else if (vdtype->ty == Tsarray) { |
78
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1238 Logger::println("sarray"); |
86
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1239 |
64
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1240 assert(llvalue); |
86
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|
1241 //e->arg = llvalue; // TODO |
64
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1242 |
81
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1243 const llvm::Type* llt = DtoType(t); |
64
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1244 llvm::Value* off = 0; |
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1245 if (offset != 0) { |
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1246 Logger::println("offset = %d\n", offset); |
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1247 } |
94
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1248 if (offset == 0) { |
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1249 varmem = llvalue; |
64
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1250 } |
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1251 else { |
94
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1252 const llvm::Type* elemtype = llvalue->getType()->getContainedType(0)->getContainedType(0); |
133
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1253 size_t elemsz = getABITypeSize(elemtype); |
94
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1254 varmem = DtoGEPi(llvalue, 0, offset / elemsz, "tmp"); |
64
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|
1255 } |
1 | 1256 } |
1257 else if (offset == 0) { | |
78
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|
1258 Logger::println("normal symoff"); |
86
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1259 |
50
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1260 assert(llvalue); |
86
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1261 varmem = llvalue; |
64
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1262 |
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
|
1263 const llvm::Type* llt = DtoType(t); |
53
06ccc817acd4
[svn r57] Added most basic TypeInfo (rebuild lphobos).
lindquist
parents:
52
diff
changeset
|
1264 if (llvalue->getType() != llt) { |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
1265 varmem = p->ir->CreateBitCast(varmem, llt, "tmp"); |
53
06ccc817acd4
[svn r57] Added most basic TypeInfo (rebuild lphobos).
lindquist
parents:
52
diff
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|
1266 } |
1 | 1267 } |
1268 else { | |
1269 assert(0); | |
1270 } | |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
1271 return new DFieldValue(type, varmem, true); |
1 | 1272 } |
94
61615fa85940
[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
lindquist
parents:
92
diff
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|
1273 |
61615fa85940
[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
lindquist
parents:
92
diff
changeset
|
1274 assert(0); |
61615fa85940
[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
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parents:
92
diff
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|
1275 return 0; |
61615fa85940
[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
lindquist
parents:
92
diff
changeset
|
1276 } |
61615fa85940
[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
lindquist
parents:
92
diff
changeset
|
1277 |
61615fa85940
[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
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parents:
92
diff
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|
1278 ////////////////////////////////////////////////////////////////////////////////////////// |
61615fa85940
[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
lindquist
parents:
92
diff
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|
1279 |
61615fa85940
[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
lindquist
parents:
92
diff
changeset
|
1280 DValue* AddrExp::toElem(IRState* p) |
61615fa85940
[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
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parents:
92
diff
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|
1281 { |
108
288fe1029e1f
[svn r112] Fixed 'case 1,2,3:' style case statements.
lindquist
parents:
107
diff
changeset
|
1282 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").
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parents:
92
diff
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|
1283 LOG_SCOPE; |
61615fa85940
[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
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parents:
92
diff
changeset
|
1284 DValue* v = e1->toElem(p); |
108
288fe1029e1f
[svn r112] Fixed 'case 1,2,3:' style case statements.
lindquist
parents:
107
diff
changeset
|
1285 if (v->isField()) { |
288fe1029e1f
[svn r112] Fixed 'case 1,2,3:' style case statements.
lindquist
parents:
107
diff
changeset
|
1286 Logger::println("is field"); |
94
61615fa85940
[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
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parents:
92
diff
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|
1287 return v; |
108
288fe1029e1f
[svn r112] Fixed 'case 1,2,3:' style case statements.
lindquist
parents:
107
diff
changeset
|
1288 } |
100 | 1289 else if (DFuncValue* fv = v->isFunc()) { |
108
288fe1029e1f
[svn r112] Fixed 'case 1,2,3:' style case statements.
lindquist
parents:
107
diff
changeset
|
1290 Logger::println("is func"); |
100 | 1291 //Logger::println("FuncDeclaration"); |
94
61615fa85940
[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
lindquist
parents:
92
diff
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|
1292 FuncDeclaration* fd = fv->func; |
61615fa85940
[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
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parents:
92
diff
changeset
|
1293 assert(fd); |
136
0e28624814e8
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parents:
133
diff
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|
1294 DtoForceDeclareDsymbol(fd); |
0e28624814e8
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diff
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|
1295 return new DFuncValue(fd, fd->irFunc->func); |
1 | 1296 } |
101
169fda3a77d4
[svn r105] -inline does nothing for now, the -On setting can already be used to trigger it.
lindquist
parents:
100
diff
changeset
|
1297 else if (DImValue* im = v->isIm()) { |
108
288fe1029e1f
[svn r112] Fixed 'case 1,2,3:' style case statements.
lindquist
parents:
107
diff
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|
1298 Logger::println("is immediate"); |
101
169fda3a77d4
[svn r105] -inline does nothing for now, the -On setting can already be used to trigger it.
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parents:
100
diff
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|
1299 return v; |
169fda3a77d4
[svn r105] -inline does nothing for now, the -On setting can already be used to trigger it.
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100
diff
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|
1300 } |
108
288fe1029e1f
[svn r112] Fixed 'case 1,2,3:' style case statements.
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parents:
107
diff
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|
1301 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
|
1302 return new DFieldValue(type, v->getLVal(), false); |
1 | 1303 } |
1304 | |
1305 ////////////////////////////////////////////////////////////////////////////////////////// | |
1306 | |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
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parents:
85
diff
changeset
|
1307 DValue* PtrExp::toElem(IRState* p) |
1 | 1308 { |
108
288fe1029e1f
[svn r112] Fixed 'case 1,2,3:' style case statements.
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parents:
107
diff
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|
1309 Logger::println("PtrExp::toElem: %s | %s", toChars(), type->toChars()); |
1 | 1310 LOG_SCOPE; |
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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|
1311 |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
1312 DValue* a = e1->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
|
1313 |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
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parents:
85
diff
changeset
|
1314 if (p->topexp() && p->topexp()->e1 == this) { |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
1315 Logger::println("lval PtrExp"); |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
1316 return new DVarValue(type, a->getRVal(), true); |
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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|
1317 } |
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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|
1318 |
113
27b9f749d9fe
[svn r117] Initial working implementation of interfaces.
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parents:
109
diff
changeset
|
1319 // this should be deterministic but right now lvalue casts don't propagate lvalueness !?! |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
1320 llvm::Value* lv = a->getRVal(); |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
1321 llvm::Value* v = lv; |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
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parents:
85
diff
changeset
|
1322 if (DtoCanLoad(v)) |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
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parents:
85
diff
changeset
|
1323 v = DtoLoad(v); |
107
3efbcc81ba45
[svn r111] Fixed most problems with complex number support and added typeinfo for them.
lindquist
parents:
104
diff
changeset
|
1324 return new DLRValue(e1->type, lv, type, v); |
1 | 1325 } |
1326 | |
1327 ////////////////////////////////////////////////////////////////////////////////////////// | |
1328 | |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
1329 DValue* DotVarExp::toElem(IRState* p) |
1 | 1330 { |
1331 Logger::print("DotVarExp::toElem: %s | %s\n", toChars(), type->toChars()); | |
1332 LOG_SCOPE; | |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
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parents:
85
diff
changeset
|
1333 |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
1334 DValue* l = e1->toElem(p); |
1 | 1335 |
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
|
1336 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
|
1337 Type* e1type = DtoDType(e1->type); |
40 | 1338 |
123
7f9a0a58394b
[svn r127] Updated the lphobos build scripts a little. Created a new rebuild profile.
lindquist
parents:
122
diff
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|
1339 //Logger::print("e1type=%s\n", e1type->toChars()); |
1 | 1340 |
1341 if (VarDeclaration* vd = var->isVarDeclaration()) { | |
77
714057ff2dbb
[svn r81] Fixed: Union support was very buggy. Should be fairly solid now.
lindquist
parents:
76
diff
changeset
|
1342 llvm::Value* arrptr; |
40 | 1343 if (e1type->ty == Tpointer) { |
1344 assert(e1type->next->ty == Tstruct); | |
1345 TypeStruct* ts = (TypeStruct*)e1type->next; | |
8
5e69b77a5c51
[svn r12] fixed accessing aggregate fields of aggregates
lindquist
parents:
6
diff
changeset
|
1346 Logger::println("Struct member offset:%d", vd->offset); |
132 | 1347 |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
1348 llvm::Value* src = l->getRVal(); |
132 | 1349 |
77
714057ff2dbb
[svn r81] Fixed: Union support was very buggy. Should be fairly solid now.
lindquist
parents:
76
diff
changeset
|
1350 std::vector<unsigned> 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
|
1351 arrptr = DtoIndexStruct(src, ts->sym, vd->type, vd->offset, vdoffsets); |
1 | 1352 } |
113
27b9f749d9fe
[svn r117] Initial working implementation of interfaces.
lindquist
parents:
109
diff
changeset
|
1353 else if (e1type->ty == Tclass) { |
40 | 1354 TypeClass* tc = (TypeClass*)e1type; |
1 | 1355 Logger::println("Class member offset: %d", vd->offset); |
132 | 1356 |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
1357 llvm::Value* src = l->getRVal(); |
132 | 1358 |
1359 std::vector<unsigned> vdoffsets; | |
1360 arrptr = DtoIndexClass(src, tc->sym, vd->type, vd->offset, vdoffsets); | |
1361 | |
1362 /*std::vector<unsigned> vdoffsets(1,0); | |
1363 tc->sym->offsetToIndex(vd->type, vd->offset, vdoffsets); | |
1364 | |
1365 llvm::Value* src = l->getRVal(); | |
1366 | |
1367 Logger::println("indices:"); | |
1368 for (size_t i=0; i<vdoffsets.size(); ++i) | |
1369 Logger::println("%d", vdoffsets[i]); | |
1370 | |
1371 Logger::cout() << "src: " << *src << '\n'; | |
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
|
1372 arrptr = DtoGEP(src,vdoffsets,"tmp",p->scopebb()); |
132 | 1373 Logger::cout() << "dst: " << *arrptr << '\n';*/ |
1 | 1374 } |
77
714057ff2dbb
[svn r81] Fixed: Union support was very buggy. Should be fairly solid now.
lindquist
parents:
76
diff
changeset
|
1375 else |
714057ff2dbb
[svn r81] Fixed: Union support was very buggy. Should be fairly solid now.
lindquist
parents:
76
diff
changeset
|
1376 assert(0); |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
1377 |
123
7f9a0a58394b
[svn r127] Updated the lphobos build scripts a little. Created a new rebuild profile.
lindquist
parents:
122
diff
changeset
|
1378 //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
|
1379 return new DVarValue(vd, arrptr, true); |
1 | 1380 } |
1381 else if (FuncDeclaration* fdecl = var->isFuncDeclaration()) | |
1382 { | |
113
27b9f749d9fe
[svn r117] Initial working implementation of interfaces.
lindquist
parents:
109
diff
changeset
|
1383 DtoResolveDsymbol(fdecl); |
27b9f749d9fe
[svn r117] Initial working implementation of interfaces.
lindquist
parents:
109
diff
changeset
|
1384 |
27b9f749d9fe
[svn r117] Initial working implementation of interfaces.
lindquist
parents:
109
diff
changeset
|
1385 llvm::Value* funcval; |
27b9f749d9fe
[svn r117] Initial working implementation of interfaces.
lindquist
parents:
109
diff
changeset
|
1386 llvm::Value* vthis2 = 0; |
27b9f749d9fe
[svn r117] Initial working implementation of interfaces.
lindquist
parents:
109
diff
changeset
|
1387 if (e1type->ty == Tclass) { |
27b9f749d9fe
[svn r117] Initial working implementation of interfaces.
lindquist
parents:
109
diff
changeset
|
1388 TypeClass* tc = (TypeClass*)e1type; |
27b9f749d9fe
[svn r117] Initial working implementation of interfaces.
lindquist
parents:
109
diff
changeset
|
1389 if (tc->sym->isInterfaceDeclaration()) { |
114 | 1390 vthis2 = DtoCastInterfaceToObject(l, NULL)->getRVal(); |
113
27b9f749d9fe
[svn r117] Initial working implementation of interfaces.
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parents:
109
diff
changeset
|
1391 } |
1 | 1392 } |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
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parents:
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diff
changeset
|
1393 llvm::Value* vthis = l->getRVal(); |
113
27b9f749d9fe
[svn r117] Initial working implementation of interfaces.
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parents:
109
diff
changeset
|
1394 if (!vthis2) vthis2 = vthis; |
27b9f749d9fe
[svn r117] Initial working implementation of interfaces.
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parents:
109
diff
changeset
|
1395 //unsigned cc = (unsigned)-1; |
1 | 1396 |
133
44a95ac7368a
[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
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parents:
132
diff
changeset
|
1397 // super call |
44a95ac7368a
[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
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parents:
132
diff
changeset
|
1398 if (e1->op == TOKsuper) { |
44a95ac7368a
[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
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parents:
132
diff
changeset
|
1399 DtoForceDeclareDsymbol(fdecl); |
136
0e28624814e8
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lindquist
parents:
133
diff
changeset
|
1400 funcval = fdecl->irFunc->func; |
133
44a95ac7368a
[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
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parents:
132
diff
changeset
|
1401 assert(funcval); |
44a95ac7368a
[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
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parents:
132
diff
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|
1402 } |
44a95ac7368a
[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
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diff
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|
1403 // normal virtual call |
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[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
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132
diff
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|
1404 else if (fdecl->isAbstract() || (!fdecl->isFinal() && fdecl->isVirtual())) { |
1 | 1405 assert(fdecl->vtblIndex > 0); |
40 | 1406 assert(e1type->ty == Tclass); |
1 | 1407 |
1408 llvm::Value* zero = llvm::ConstantInt::get(llvm::Type::Int32Ty, 0, false); | |
1409 llvm::Value* vtblidx = llvm::ConstantInt::get(llvm::Type::Int32Ty, (size_t)fdecl->vtblIndex, false); | |
123
7f9a0a58394b
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diff
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|
1410 //Logger::cout() << "vthis: " << *vthis << '\n'; |
86
fd32135dca3e
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lindquist
parents:
85
diff
changeset
|
1411 funcval = DtoGEP(vthis, zero, zero, "tmp", p->scopebb()); |
1 | 1412 funcval = new llvm::LoadInst(funcval,"tmp",p->scopebb()); |
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
|
1413 funcval = DtoGEP(funcval, zero, vtblidx, toChars(), p->scopebb()); |
1 | 1414 funcval = new llvm::LoadInst(funcval,"tmp",p->scopebb()); |
113
27b9f749d9fe
[svn r117] Initial working implementation of interfaces.
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parents:
109
diff
changeset
|
1415 //assert(funcval->getType() == DtoType(fdecl->type)); |
27b9f749d9fe
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109
diff
changeset
|
1416 //cc = DtoCallingConv(fdecl->linkage); |
1 | 1417 } |
113
27b9f749d9fe
[svn r117] Initial working implementation of interfaces.
lindquist
parents:
109
diff
changeset
|
1418 // static call |
27b9f749d9fe
[svn r117] Initial working implementation of interfaces.
lindquist
parents:
109
diff
changeset
|
1419 else { |
27b9f749d9fe
[svn r117] Initial working implementation of interfaces.
lindquist
parents:
109
diff
changeset
|
1420 DtoForceDeclareDsymbol(fdecl); |
136
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parents:
133
diff
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|
1421 funcval = fdecl->irFunc->func; |
113
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[svn r117] Initial working implementation of interfaces.
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parents:
109
diff
changeset
|
1422 assert(funcval); |
27b9f749d9fe
[svn r117] Initial working implementation of interfaces.
lindquist
parents:
109
diff
changeset
|
1423 //assert(funcval->getType() == DtoType(fdecl->type)); |
27b9f749d9fe
[svn r117] Initial working implementation of interfaces.
lindquist
parents:
109
diff
changeset
|
1424 } |
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[svn r117] Initial working implementation of interfaces.
lindquist
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diff
changeset
|
1425 return new DFuncValue(fdecl, funcval, vthis2); |
1 | 1426 } |
1427 else { | |
123
7f9a0a58394b
[svn r127] Updated the lphobos build scripts a little. Created a new rebuild profile.
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|
1428 printf("unsupported dotvarexp: %s\n", var->toChars()); |
1 | 1429 } |
1430 | |
86
fd32135dca3e
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|
1431 assert(0); |
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1432 return 0; |
1 | 1433 } |
1434 | |
1435 ////////////////////////////////////////////////////////////////////////////////////////// | |
1436 | |
86
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|
1437 DValue* ThisExp::toElem(IRState* p) |
1 | 1438 { |
1439 Logger::print("ThisExp::toElem: %s | %s\n", toChars(), type->toChars()); | |
1440 LOG_SCOPE; | |
1441 | |
1442 if (VarDeclaration* vd = var->isVarDeclaration()) { | |
133
44a95ac7368a
[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
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|
1443 llvm::Value* v; |
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
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133
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1444 v = p->func()->decl->irFunc->thisVar; |
15
37a4fdab33fc
[svn r19] * Added support for reassigning 'this' inside class constructors.
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|
1445 if (llvm::isa<llvm::AllocaInst>(v)) |
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[svn r19] * Added support for reassigning 'this' inside class constructors.
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|
1446 v = new llvm::LoadInst(v, "tmp", p->scopebb()); |
86
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|
1447 return new DThisValue(vd, v); |
1 | 1448 } |
1449 | |
86
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|
1450 assert(0); |
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|
1451 return 0; |
1 | 1452 } |
1453 | |
1454 ////////////////////////////////////////////////////////////////////////////////////////// | |
1455 | |
86
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|
1456 DValue* IndexExp::toElem(IRState* p) |
1 | 1457 { |
1458 Logger::print("IndexExp::toElem: %s | %s\n", toChars(), type->toChars()); | |
1459 LOG_SCOPE; | |
1460 | |
86
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|
1461 DValue* l = e1->toElem(p); |
1 | 1462 |
81
3587401b6eeb
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|
1463 Type* e1type = DtoDType(e1->type); |
40 | 1464 |
86
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|
1465 p->arrays.push_back(l); // if $ is used it must be an array so this is fine. |
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|
1466 DValue* r = e2->toElem(p); |
1 | 1467 p->arrays.pop_back(); |
1468 | |
1469 llvm::Value* zero = llvm::ConstantInt::get(llvm::Type::Int32Ty, 0, false); | |
1470 llvm::Value* one = llvm::ConstantInt::get(llvm::Type::Int32Ty, 1, false); | |
1471 | |
1472 llvm::Value* arrptr = 0; | |
40 | 1473 if (e1type->ty == Tpointer) { |
86
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|
1474 arrptr = new llvm::GetElementPtrInst(l->getRVal(),r->getRVal(),"tmp",p->scopebb()); |
1 | 1475 } |
40 | 1476 else if (e1type->ty == Tsarray) { |
86
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|
1477 arrptr = DtoGEP(l->getRVal(), zero, r->getRVal(),"tmp",p->scopebb()); |
1 | 1478 } |
40 | 1479 else if (e1type->ty == Tarray) { |
86
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|
1480 arrptr = DtoGEP(l->getLVal(),zero,one,"tmp",p->scopebb()); |
1 | 1481 arrptr = new llvm::LoadInst(arrptr,"tmp",p->scopebb()); |
86
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|
1482 arrptr = new llvm::GetElementPtrInst(arrptr,r->getRVal(),"tmp",p->scopebb()); |
1 | 1483 } |
109
5ab8e92611f9
[svn r113] Added initial support for associative arrays (AAs).
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|
1484 else if (e1type->ty == Taarray) { |
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|
1485 return DtoAAIndex(type, l, r); |
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|
1486 } |
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|
1487 else { |
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|
1488 Logger::println("invalid index exp! e1type: %s", e1type->toChars()); |
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|
1489 assert(0); |
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|
1490 } |
86
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|
1491 return new DVarValue(type, arrptr, true); |
1 | 1492 } |
1493 | |
1494 ////////////////////////////////////////////////////////////////////////////////////////// | |
1495 | |
86
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|
1496 DValue* SliceExp::toElem(IRState* p) |
1 | 1497 { |
1498 Logger::print("SliceExp::toElem: %s | %s\n", toChars(), type->toChars()); | |
1499 LOG_SCOPE; | |
1500 | |
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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|
1501 Type* t = DtoDType(type); |
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|
1502 Type* e1type = DtoDType(e1->type); |
1 | 1503 |
86
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|
1504 DValue* v = e1->toElem(p); |
94
61615fa85940
[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
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92
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|
1505 llvm::Value* vmem = v->getRVal(); |
86
fd32135dca3e
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|
1506 assert(vmem); |
1 | 1507 |
1508 llvm::Value* zero = llvm::ConstantInt::get(llvm::Type::Int32Ty, 0, false); | |
1509 llvm::Value* one = llvm::ConstantInt::get(llvm::Type::Int32Ty, 1, false); | |
1510 | |
86
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|
1511 llvm::Value* emem = 0; |
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|
1512 llvm::Value* earg = 0; |
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|
1513 |
1 | 1514 // partial slice |
1515 if (lwr) | |
1516 { | |
1517 assert(upr); | |
86
fd32135dca3e
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1518 p->arrays.push_back(v); |
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|
1519 DValue* lo = lwr->toElem(p); |
1 | 1520 |
1521 bool lwr_is_zero = false; | |
86
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|
1522 if (DConstValue* cv = lo->isConst()) |
1 | 1523 { |
86
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|
1524 assert(llvm::isa<llvm::ConstantInt>(cv->c)); |
1 | 1525 |
40 | 1526 if (e1type->ty == Tpointer) { |
86
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|
1527 emem = v->getRVal(); |
1 | 1528 } |
40 | 1529 else if (e1type->ty == Tarray) { |
86
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|
1530 llvm::Value* tmp = DtoGEP(vmem,zero,one,"tmp",p->scopebb()); |
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|
1531 emem = new llvm::LoadInst(tmp,"tmp",p->scopebb()); |
1 | 1532 } |
40 | 1533 else if (e1type->ty == Tsarray) { |
86
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|
1534 emem = DtoGEP(vmem,zero,zero,"tmp",p->scopebb()); |
40 | 1535 } |
1 | 1536 else |
86
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|
1537 assert(emem); |
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1538 |
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1539 llvm::ConstantInt* c = llvm::cast<llvm::ConstantInt>(cv->c); |
1 | 1540 if (!(lwr_is_zero = c->isZero())) { |
86
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|
1541 emem = new llvm::GetElementPtrInst(emem,cv->c,"tmp",p->scopebb()); |
1 | 1542 } |
1543 } | |
1544 else | |
1545 { | |
40 | 1546 if (e1type->ty == Tarray) { |
86
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|
1547 llvm::Value* tmp = DtoGEP(vmem,zero,one,"tmp",p->scopebb()); |
40 | 1548 tmp = new llvm::LoadInst(tmp,"tmp",p->scopebb()); |
86
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1549 emem = new llvm::GetElementPtrInst(tmp,lo->getRVal(),"tmp",p->scopebb()); |
40 | 1550 } |
1551 else if (e1type->ty == Tsarray) { | |
86
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|
1552 emem = DtoGEP(vmem,zero,lo->getRVal(),"tmp",p->scopebb()); |
40 | 1553 } |
73 | 1554 else if (e1type->ty == Tpointer) { |
86
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1555 emem = new llvm::GetElementPtrInst(v->getRVal(),lo->getRVal(),"tmp",p->scopebb()); |
73 | 1556 } |
1557 else { | |
1558 Logger::println("type = %s", e1type->toChars()); | |
1559 assert(0); | |
1560 } | |
1 | 1561 } |
1562 | |
86
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|
1563 DValue* up = upr->toElem(p); |
1 | 1564 p->arrays.pop_back(); |
1565 | |
86
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|
1566 if (DConstValue* cv = up->isConst()) |
1 | 1567 { |
86
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|
1568 assert(llvm::isa<llvm::ConstantInt>(cv->c)); |
1 | 1569 if (lwr_is_zero) { |
86
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|
1570 earg = cv->c; |
1 | 1571 } |
1572 else { | |
86
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|
1573 if (lo->isConst()) { |
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1574 llvm::Constant* clo = llvm::cast<llvm::Constant>(lo->getRVal()); |
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1575 llvm::Constant* cup = llvm::cast<llvm::Constant>(cv->c); |
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|
1576 earg = llvm::ConstantExpr::getSub(cup, clo); |
1 | 1577 } |
1578 else { | |
86
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1579 earg = llvm::BinaryOperator::createSub(cv->c, lo->getRVal(), "tmp", p->scopebb()); |
1 | 1580 } |
1581 } | |
1582 } | |
1583 else | |
1584 { | |
1585 if (lwr_is_zero) { | |
86
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|
1586 earg = up->getRVal(); |
1 | 1587 } |
1588 else { | |
86
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1589 earg = llvm::BinaryOperator::createSub(up->getRVal(), lo->getRVal(), "tmp", p->scopebb()); |
1 | 1590 } |
1591 } | |
1592 } | |
1593 // full slice | |
1594 else | |
1595 { | |
86
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|
1596 emem = vmem; |
1 | 1597 } |
1598 | |
116
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|
1599 if (earg) Logger::cout() << "slice exp result, length = " << *earg << '\n'; |
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1600 Logger::cout() << "slice exp result, ptr = " << *emem << '\n'; |
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1601 |
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1602 return new DSliceValue(type,earg,emem); |
1 | 1603 } |
1604 | |
1605 ////////////////////////////////////////////////////////////////////////////////////////// | |
1606 | |
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1607 DValue* CmpExp::toElem(IRState* p) |
1 | 1608 { |
1609 Logger::print("CmpExp::toElem: %s | %s\n", toChars(), type->toChars()); | |
1610 LOG_SCOPE; | |
1611 | |
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1612 DValue* l = e1->toElem(p); |
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1613 DValue* r = e2->toElem(p); |
1 | 1614 |
81
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1615 Type* t = DtoDType(e1->type); |
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1616 Type* e2t = DtoDType(e2->type); |
40 | 1617 assert(t == e2t); |
1 | 1618 |
86
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1619 llvm::Value* eval = 0; |
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1620 |
58
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|
1621 if (t->isintegral() || t->ty == Tpointer) |
1 | 1622 { |
1623 llvm::ICmpInst::Predicate cmpop; | |
40 | 1624 bool skip = false; |
1 | 1625 switch(op) |
1626 { | |
1627 case TOKlt: | |
40 | 1628 case TOKul: |
1 | 1629 cmpop = t->isunsigned() ? llvm::ICmpInst::ICMP_ULT : llvm::ICmpInst::ICMP_SLT; |
1630 break; | |
1631 case TOKle: | |
40 | 1632 case TOKule: |
1 | 1633 cmpop = t->isunsigned() ? llvm::ICmpInst::ICMP_ULE : llvm::ICmpInst::ICMP_SLE; |
1634 break; | |
1635 case TOKgt: | |
40 | 1636 case TOKug: |
1 | 1637 cmpop = t->isunsigned() ? llvm::ICmpInst::ICMP_UGT : llvm::ICmpInst::ICMP_SGT; |
1638 break; | |
1639 case TOKge: | |
40 | 1640 case TOKuge: |
1 | 1641 cmpop = t->isunsigned() ? llvm::ICmpInst::ICMP_UGE : llvm::ICmpInst::ICMP_SGE; |
1642 break; | |
40 | 1643 case TOKue: |
1644 cmpop = llvm::ICmpInst::ICMP_EQ; | |
1645 break; | |
1646 case TOKlg: | |
1647 cmpop = llvm::ICmpInst::ICMP_NE; | |
1648 break; | |
1649 case TOKleg: | |
1650 skip = true; | |
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|
1651 eval = llvm::ConstantInt::getTrue(); |
40 | 1652 break; |
1653 case TOKunord: | |
1654 skip = true; | |
86
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1655 eval = llvm::ConstantInt::getFalse(); |
40 | 1656 break; |
1657 | |
1 | 1658 default: |
1659 assert(0); | |
1660 } | |
40 | 1661 if (!skip) |
1662 { | |
132 | 1663 llvm::Value* a = l->getRVal(); |
1664 llvm::Value* b = r->getRVal(); | |
1665 Logger::cout() << "type 1: " << *a << '\n'; | |
1666 Logger::cout() << "type 2: " << *b << '\n'; | |
1667 eval = new llvm::ICmpInst(cmpop, a, b, "tmp", p->scopebb()); | |
40 | 1668 } |
1 | 1669 } |
1670 else if (t->isfloating()) | |
1671 { | |
1672 llvm::FCmpInst::Predicate cmpop; | |
1673 switch(op) | |
1674 { | |
1675 case TOKlt: | |
1676 cmpop = llvm::FCmpInst::FCMP_OLT;break; | |
1677 case TOKle: | |
1678 cmpop = llvm::FCmpInst::FCMP_OLE;break; | |
1679 case TOKgt: | |
1680 cmpop = llvm::FCmpInst::FCMP_OGT;break; | |
1681 case TOKge: | |
1682 cmpop = llvm::FCmpInst::FCMP_OGE;break; | |
1683 case TOKunord: | |
1684 cmpop = llvm::FCmpInst::FCMP_UNO;break; | |
1685 case TOKule: | |
1686 cmpop = llvm::FCmpInst::FCMP_ULE;break; | |
1687 case TOKul: | |
1688 cmpop = llvm::FCmpInst::FCMP_ULT;break; | |
1689 case TOKuge: | |
1690 cmpop = llvm::FCmpInst::FCMP_UGE;break; | |
1691 case TOKug: | |
1692 cmpop = llvm::FCmpInst::FCMP_UGT;break; | |
1693 case TOKue: | |
1694 cmpop = llvm::FCmpInst::FCMP_UEQ;break; | |
1695 case TOKlg: | |
1696 cmpop = llvm::FCmpInst::FCMP_ONE;break; | |
1697 case TOKleg: | |
1698 cmpop = llvm::FCmpInst::FCMP_ORD;break; | |
1699 | |
1700 default: | |
1701 assert(0); | |
1702 } | |
86
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|
1703 eval = new llvm::FCmpInst(cmpop, l->getRVal(), r->getRVal(), "tmp", p->scopebb()); |
1 | 1704 } |
99
a676a7743642
[svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
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98
diff
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|
1705 else if (t->ty == Tsarray || t->ty == Tarray) |
a676a7743642
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98
diff
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|
1706 { |
a676a7743642
[svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
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|
1707 Logger::println("static or dynamic array"); |
a676a7743642
[svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
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diff
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|
1708 eval = DtoArrayCompare(op,l,r); |
a676a7743642
[svn r103] Array comparisons are now fully implemented, that is - to the extent that TypeInfo is.
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parents:
98
diff
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|
1709 } |
1 | 1710 else |
1711 { | |
1712 assert(0 && "Unsupported CmpExp type"); | |
1713 } | |
1714 | |
86
fd32135dca3e
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|
1715 return new DImValue(type, eval); |
1 | 1716 } |
1717 | |
1718 ////////////////////////////////////////////////////////////////////////////////////////// | |
1719 | |
86
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|
1720 DValue* EqualExp::toElem(IRState* p) |
1 | 1721 { |
1722 Logger::print("EqualExp::toElem: %s | %s\n", toChars(), type->toChars()); | |
1723 LOG_SCOPE; | |
1724 | |
86
fd32135dca3e
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|
1725 DValue* l = e1->toElem(p); |
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|
1726 DValue* r = e2->toElem(p); |
1 | 1727 |
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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|
1728 Type* t = DtoDType(e1->type); |
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|
1729 Type* e2t = DtoDType(e2->type); |
108
288fe1029e1f
[svn r112] Fixed 'case 1,2,3:' style case statements.
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parents:
107
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|
1730 //assert(t == e2t); |
1 | 1731 |
86
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|
1732 llvm::Value* eval = 0; |
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|
1733 |
1 | 1734 if (t->isintegral() || t->ty == Tpointer) |
1735 { | |
64
b688ad419f8c
[svn r68] Added support for multi-dimensional static arrays.
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62
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|
1736 Logger::println("integral or pointer"); |
1 | 1737 llvm::ICmpInst::Predicate cmpop; |
1738 switch(op) | |
1739 { | |
1740 case TOKequal: | |
1741 cmpop = llvm::ICmpInst::ICMP_EQ; | |
1742 break; | |
1743 case TOKnotequal: | |
1744 cmpop = llvm::ICmpInst::ICMP_NE; | |
1745 break; | |
1746 default: | |
1747 assert(0); | |
1748 } | |
108
288fe1029e1f
[svn r112] Fixed 'case 1,2,3:' style case statements.
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107
diff
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|
1749 llvm::Value* lv = l->getRVal(); |
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[svn r112] Fixed 'case 1,2,3:' style case statements.
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|
1750 llvm::Value* rv = r->getRVal(); |
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[svn r112] Fixed 'case 1,2,3:' style case statements.
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|
1751 if (rv->getType() != lv->getType()) { |
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[svn r112] Fixed 'case 1,2,3:' style case statements.
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107
diff
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|
1752 rv = DtoBitCast(rv, lv->getType()); |
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[svn r112] Fixed 'case 1,2,3:' style case statements.
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107
diff
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|
1753 } |
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[svn r112] Fixed 'case 1,2,3:' style case statements.
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diff
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|
1754 eval = new llvm::ICmpInst(cmpop, lv, rv, "tmp", p->scopebb()); |
1 | 1755 } |
104
4d1e9eb001e0
[svn r108] Now basic suppport for complex types. =,+,-,*,/ are supported.
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diff
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|
1756 else if (t->iscomplex()) |
4d1e9eb001e0
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diff
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|
1757 { |
4d1e9eb001e0
[svn r108] Now basic suppport for complex types. =,+,-,*,/ are supported.
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diff
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|
1758 Logger::println("complex"); |
4d1e9eb001e0
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102
diff
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|
1759 eval = DtoComplexEquals(op, l, r); |
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[svn r108] Now basic suppport for complex types. =,+,-,*,/ are supported.
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diff
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|
1760 } |
1 | 1761 else if (t->isfloating()) |
1762 { | |
64
b688ad419f8c
[svn r68] Added support for multi-dimensional static arrays.
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62
diff
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|
1763 Logger::println("floating"); |
1 | 1764 llvm::FCmpInst::Predicate cmpop; |
1765 switch(op) | |
1766 { | |
1767 case TOKequal: | |
1768 cmpop = llvm::FCmpInst::FCMP_OEQ; | |
1769 break; | |
1770 case TOKnotequal: | |
1771 cmpop = llvm::FCmpInst::FCMP_UNE; | |
1772 break; | |
1773 default: | |
1774 assert(0); | |
1775 } | |
86
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diff
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|
1776 eval = new llvm::FCmpInst(cmpop, l->getRVal(), r->getRVal(), "tmp", p->scopebb()); |
1 | 1777 } |
98
6789050b5ad1
[svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
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97
diff
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|
1778 else if (t->ty == Tsarray || t->ty == Tarray) |
40 | 1779 { |
98
6789050b5ad1
[svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
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diff
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|
1780 Logger::println("static or dynamic array"); |
6789050b5ad1
[svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
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97
diff
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|
1781 eval = DtoArrayEquals(op,l,r); |
1 | 1782 } |
53
06ccc817acd4
[svn r57] Added most basic TypeInfo (rebuild lphobos).
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52
diff
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|
1783 else if (t->ty == Tdelegate) |
06ccc817acd4
[svn r57] Added most basic TypeInfo (rebuild lphobos).
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52
diff
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|
1784 { |
64
b688ad419f8c
[svn r68] Added support for multi-dimensional static arrays.
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62
diff
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|
1785 Logger::println("delegate"); |
86
fd32135dca3e
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|
1786 eval = DtoCompareDelegate(op,l->getRVal(),r->getRVal()); |
53
06ccc817acd4
[svn r57] Added most basic TypeInfo (rebuild lphobos).
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52
diff
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|
1787 } |
1 | 1788 else |
1789 { | |
1790 assert(0 && "Unsupported EqualExp type"); | |
1791 } | |
1792 | |
86
fd32135dca3e
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diff
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|
1793 return new DImValue(type, eval); |
1 | 1794 } |
1795 | |
1796 ////////////////////////////////////////////////////////////////////////////////////////// | |
1797 | |
86
fd32135dca3e
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diff
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|
1798 DValue* PostExp::toElem(IRState* p) |
1 | 1799 { |
1800 Logger::print("PostExp::toElem: %s | %s\n", toChars(), type->toChars()); | |
1801 LOG_SCOPE; | |
1802 | |
86
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|
1803 DValue* l = e1->toElem(p); |
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85
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|
1804 DValue* r = e2->toElem(p); |
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|
1805 |
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85
diff
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|
1806 llvm::Value* val = l->getRVal(); |
1 | 1807 llvm::Value* post = 0; |
1808 | |
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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parents:
78
diff
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|
1809 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.
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78
diff
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|
1810 Type* e2type = DtoDType(e2->type); |
40 | 1811 |
1812 if (e1type->isintegral()) | |
1 | 1813 { |
40 | 1814 assert(e2type->isintegral()); |
1815 llvm::Value* one = llvm::ConstantInt::get(val->getType(), 1, !e2type->isunsigned()); | |
1 | 1816 if (op == TOKplusplus) { |
1817 post = llvm::BinaryOperator::createAdd(val,one,"tmp",p->scopebb()); | |
1818 } | |
1819 else if (op == TOKminusminus) { | |
1820 post = llvm::BinaryOperator::createSub(val,one,"tmp",p->scopebb()); | |
1821 } | |
1822 } | |
40 | 1823 else if (e1type->ty == Tpointer) |
1 | 1824 { |
40 | 1825 assert(e2type->isintegral()); |
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
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|
1826 llvm::Constant* minusone = llvm::ConstantInt::get(DtoSize_t(),(uint64_t)-1,true); |
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
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|
1827 llvm::Constant* plusone = llvm::ConstantInt::get(DtoSize_t(),(uint64_t)1,false); |
1 | 1828 llvm::Constant* whichone = (op == TOKplusplus) ? plusone : minusone; |
1829 post = new llvm::GetElementPtrInst(val, whichone, "tmp", p->scopebb()); | |
1830 } | |
40 | 1831 else if (e1type->isfloating()) |
1 | 1832 { |
40 | 1833 assert(e2type->isfloating()); |
133
44a95ac7368a
[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
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132
diff
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|
1834 llvm::Value* one = llvm::ConstantFP::get(val->getType(), llvm::APFloat(1.0f)); |
1 | 1835 if (op == TOKplusplus) { |
1836 post = llvm::BinaryOperator::createAdd(val,one,"tmp",p->scopebb()); | |
1837 } | |
1838 else if (op == TOKminusminus) { | |
1839 post = llvm::BinaryOperator::createSub(val,one,"tmp",p->scopebb()); | |
1840 } | |
1841 } | |
1842 else | |
1843 assert(post); | |
1844 | |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
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|
1845 DtoStore(post,l->getLVal()); |
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|
1846 |
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diff
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|
1847 return new DImValue(type,val,true); |
1 | 1848 } |
1849 | |
1850 ////////////////////////////////////////////////////////////////////////////////////////// | |
1851 | |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
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diff
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|
1852 DValue* NewExp::toElem(IRState* p) |
1 | 1853 { |
1854 Logger::print("NewExp::toElem: %s | %s\n", toChars(), type->toChars()); | |
1855 LOG_SCOPE; | |
1856 | |
123
7f9a0a58394b
[svn r127] Updated the lphobos build scripts a little. Created a new rebuild profile.
lindquist
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122
diff
changeset
|
1857 assert(!newargs && "arguments to new not yet supported"); |
1 | 1858 assert(newtype); |
123
7f9a0a58394b
[svn r127] Updated the lphobos build scripts a little. Created a new rebuild profile.
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|
1859 assert(!allocator && "custom allocators not yet supported"); |
1 | 1860 |
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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78
diff
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|
1861 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.
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|
1862 |
133
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|
1863 if (ntype->ty == Tclass) { |
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|
1864 return DtoNewClass((TypeClass*)ntype, this); |
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|
1865 } |
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|
1866 |
81
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|
1867 const llvm::Type* t = DtoType(ntype); |
1 | 1868 |
86
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diff
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|
1869 llvm::Value* emem = 0; |
94
61615fa85940
[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
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92
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|
1870 bool inplace = false; |
86
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|
1871 |
133
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1872 if (ntype->ty == Tarray) { |
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|
1873 assert(arguments); |
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|
1874 if (arguments->dim == 1) { |
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|
1875 DValue* sz = ((Expression*)arguments->data[0])->toElem(p); |
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|
1876 llvm::Value* dimval = sz->getRVal(); |
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|
1877 Type* nnt = DtoDType(ntype->next); |
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|
1878 if (nnt->ty == Tvoid) |
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|
1879 nnt = Type::tint8; |
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1880 |
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1881 if (p->topexp() && p->topexp()->e2 == this) { |
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|
1882 assert(p->topexp()->v); |
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|
1883 emem = p->topexp()->v->getLVal(); |
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|
1884 DtoNewDynArray(emem, dimval, nnt); |
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|
1885 inplace = true; |
1 | 1886 } |
132 | 1887 else { |
133
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|
1888 const llvm::Type* restype = DtoType(type); |
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|
1889 Logger::cout() << "restype = " << *restype << '\n'; |
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|
1890 emem = new llvm::AllocaInst(restype,"newstorage",p->topallocapoint()); |
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1891 DtoNewDynArray(emem, dimval, nnt); |
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1892 return new DVarValue(newtype, emem, true); |
1 | 1893 } |
1894 } | |
1895 else { | |
133
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1896 assert(0 && "num args to 'new' != 1"); |
1 | 1897 } |
1898 } | |
133
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1899 else { |
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1900 emem = new llvm::MallocInst(t,"tmp",p->scopebb()); |
1 | 1901 } |
133
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1902 |
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1903 if (ntype->ty == Tstruct) { |
40 | 1904 TypeStruct* ts = (TypeStruct*)ntype; |
1 | 1905 if (ts->isZeroInit()) { |
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1906 DtoStructZeroInit(emem); |
1 | 1907 } |
1908 else { | |
121
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1909 assert(ts->sym); |
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1910 DtoStructCopy(emem,ts->sym->llvmInit); |
1 | 1911 } |
1912 } | |
1913 | |
94
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1914 return new DImValue(type, emem, inplace); |
1 | 1915 } |
1916 | |
1917 ////////////////////////////////////////////////////////////////////////////////////////// | |
1918 | |
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1919 DValue* DeleteExp::toElem(IRState* p) |
1 | 1920 { |
1921 Logger::print("DeleteExp::toElem: %s | %s\n", toChars(), type->toChars()); | |
1922 LOG_SCOPE; | |
1923 | |
1924 //assert(e1->type->ty != Tclass); | |
1925 | |
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1926 DValue* v = e1->toElem(p); |
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1927 const llvm::Type* t = DtoType(v->getType()); |
1 | 1928 llvm::Value* ldval = 0; |
1929 llvm::Constant* z = llvm::Constant::getNullValue(t); | |
1930 | |
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1931 Type* e1type = DtoDType(e1->type); |
40 | 1932 |
1933 if (e1type->ty == Tpointer) { | |
113
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1934 llvm::Value* val = v->getRVal(); |
1 | 1935 Logger::cout() << *z << '\n'; |
1936 Logger::cout() << *val << '\n'; | |
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1937 new llvm::FreeInst(val, p->scopebb()); |
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1938 new llvm::StoreInst(z, v->getLVal(), p->scopebb()); |
1 | 1939 } |
40 | 1940 else if (e1type->ty == Tclass) { |
1941 TypeClass* tc = (TypeClass*)e1type; | |
113
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1942 llvm::Value* val = 0; |
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1943 if (tc->sym->dtors.dim > 0) { |
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1944 val = v->getRVal(); |
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1945 DtoCallClassDtors(tc, val); |
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1946 } |
1 | 1947 |
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1948 if (DVarValue* vv = v->isVar()) { |
113
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1949 if (vv->var && !vv->var->onstack) { |
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1950 if (!val) val = v->getRVal(); |
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1951 new llvm::FreeInst(val, p->scopebb()); |
113
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1952 } |
1 | 1953 } |
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1954 new llvm::StoreInst(z, v->getLVal(), p->scopebb()); |
1 | 1955 } |
40 | 1956 else if (e1type->ty == Tarray) { |
1 | 1957 // must be on the heap (correct?) |
113
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1958 llvm::Value* val = v->getRVal(); |
1 | 1959 llvm::Value* zero = llvm::ConstantInt::get(llvm::Type::Int32Ty, 0, false); |
1960 llvm::Value* one = llvm::ConstantInt::get(llvm::Type::Int32Ty, 1, false); | |
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1961 llvm::Value* ptr = DtoGEP(val,zero,one,"tmp",p->scopebb()); |
1 | 1962 ptr = new llvm::LoadInst(ptr,"tmp",p->scopebb()); |
1963 new llvm::FreeInst(ptr, p->scopebb()); | |
102
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1964 DtoSetArrayToNull(val); |
1 | 1965 } |
1966 else { | |
1967 assert(0); | |
1968 } | |
1969 | |
1970 // this expression produces no useful data | |
1971 return 0; | |
1972 } | |
1973 | |
1974 ////////////////////////////////////////////////////////////////////////////////////////// | |
1975 | |
86
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1976 DValue* ArrayLengthExp::toElem(IRState* p) |
1 | 1977 { |
1978 Logger::print("ArrayLengthExp::toElem: %s | %s\n", toChars(), type->toChars()); | |
1979 LOG_SCOPE; | |
1980 | |
86
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1981 DValue* u = e1->toElem(p); |
1 | 1982 |
54
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1983 if (p->topexp() && p->topexp()->e1 == this) |
34 | 1984 { |
86
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1985 return new DArrayLenValue(type, u->getLVal()); |
34 | 1986 } |
1987 else | |
1988 { | |
1989 llvm::Value* zero = llvm::ConstantInt::get(llvm::Type::Int32Ty, 0, false); | |
86
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1990 llvm::Value* ptr = DtoGEP(u->getRVal(),zero,zero,"tmp",p->scopebb()); |
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1991 ptr = new llvm::LoadInst(ptr, "tmp", p->scopebb()); |
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1992 return new DImValue(type, ptr); |
34 | 1993 } |
1 | 1994 } |
1995 | |
1996 ////////////////////////////////////////////////////////////////////////////////////////// | |
1997 | |
86
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1998 DValue* AssertExp::toElem(IRState* p) |
1 | 1999 { |
2000 Logger::print("AssertExp::toElem: %s | %s\n", toChars(), type->toChars()); | |
2001 LOG_SCOPE; | |
2002 | |
133
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2003 // condition |
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2004 DValue* cond = e1->toElem(p); |
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2005 |
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2006 // create basic blocks |
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2007 llvm::BasicBlock* oldend = p->scopeend(); |
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2008 llvm::BasicBlock* assertbb = new llvm::BasicBlock("assert", p->topfunc(), oldend); |
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2009 llvm::BasicBlock* endbb = new llvm::BasicBlock("endassert", p->topfunc(), oldend); |
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2010 |
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2011 // test condition |
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2012 llvm::Value* condval = cond->getRVal(); |
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2013 condval = DtoBoolean(condval); |
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2014 |
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2015 // branch |
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2016 new llvm::BranchInst(endbb, assertbb, condval, p->scopebb()); |
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2017 |
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2018 // call assert runtime functions |
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2019 p->scope() = IRScope(assertbb,endbb); |
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2020 DtoAssert(&loc, msg ? msg->toElem(p) : NULL); |
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2021 |
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2022 if (!gIR->scopereturned()) |
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2023 new llvm::BranchInst(endbb, p->scopebb()); |
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2024 |
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2025 // rewrite the scope |
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2026 p->scope() = IRScope(endbb,oldend); |
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2027 |
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2028 // no meaningful return value |
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2029 return NULL; |
1 | 2030 } |
2031 | |
2032 ////////////////////////////////////////////////////////////////////////////////////////// | |
2033 | |
86
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2034 DValue* NotExp::toElem(IRState* p) |
1 | 2035 { |
2036 Logger::print("NotExp::toElem: %s | %s\n", toChars(), type->toChars()); | |
2037 LOG_SCOPE; | |
2038 | |
86
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2039 DValue* u = e1->toElem(p); |
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2040 |
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2041 llvm::Value* b = DtoBoolean(u->getRVal()); |
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2042 |
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2043 llvm::Constant* zero = llvm::ConstantInt::get(llvm::Type::Int1Ty, 0, true); |
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2044 b = p->ir->CreateICmpEQ(b,zero); |
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2045 |
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2046 return new DImValue(type, b); |
1 | 2047 } |
2048 | |
2049 ////////////////////////////////////////////////////////////////////////////////////////// | |
2050 | |
86
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2051 DValue* AndAndExp::toElem(IRState* p) |
1 | 2052 { |
2053 Logger::print("AndAndExp::toElem: %s | %s\n", toChars(), type->toChars()); | |
2054 LOG_SCOPE; | |
2055 | |
2056 // allocate a temporary for the final result. failed to come up with a better way :/ | |
2057 llvm::Value* resval = 0; | |
2058 llvm::BasicBlock* entryblock = &p->topfunc()->front(); | |
2059 resval = new llvm::AllocaInst(llvm::Type::Int1Ty,"andandtmp",p->topallocapoint()); | |
86
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2060 |
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2061 DValue* u = e1->toElem(p); |
1 | 2062 |
2063 llvm::BasicBlock* oldend = p->scopeend(); | |
2064 llvm::BasicBlock* andand = new llvm::BasicBlock("andand", gIR->topfunc(), oldend); | |
2065 llvm::BasicBlock* andandend = new llvm::BasicBlock("andandend", gIR->topfunc(), oldend); | |
86
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2066 |
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2067 llvm::Value* ubool = DtoBoolean(u->getRVal()); |
1 | 2068 new llvm::StoreInst(ubool,resval,p->scopebb()); |
2069 new llvm::BranchInst(andand,andandend,ubool,p->scopebb()); | |
86
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2070 |
1 | 2071 p->scope() = IRScope(andand, andandend); |
86
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2072 DValue* v = e2->toElem(p); |
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2073 |
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2074 llvm::Value* vbool = DtoBoolean(v->getRVal()); |
1 | 2075 llvm::Value* uandvbool = llvm::BinaryOperator::create(llvm::BinaryOperator::And, ubool, vbool,"tmp",p->scopebb()); |
2076 new llvm::StoreInst(uandvbool,resval,p->scopebb()); | |
2077 new llvm::BranchInst(andandend,p->scopebb()); | |
2078 | |
2079 p->scope() = IRScope(andandend, oldend); | |
86
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2080 |
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2081 resval = new llvm::LoadInst(resval,"tmp",p->scopebb()); |
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2082 return new DImValue(type, resval); |
1 | 2083 } |
2084 | |
2085 ////////////////////////////////////////////////////////////////////////////////////////// | |
2086 | |
86
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2087 DValue* OrOrExp::toElem(IRState* p) |
1 | 2088 { |
2089 Logger::print("OrOrExp::toElem: %s | %s\n", toChars(), type->toChars()); | |
2090 LOG_SCOPE; | |
2091 | |
2092 // allocate a temporary for the final result. failed to come up with a better way :/ | |
2093 llvm::Value* resval = 0; | |
2094 llvm::BasicBlock* entryblock = &p->topfunc()->front(); | |
2095 resval = new llvm::AllocaInst(llvm::Type::Int1Ty,"orortmp",p->topallocapoint()); | |
86
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diff
changeset
|
2096 |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2097 DValue* u = e1->toElem(p); |
1 | 2098 |
2099 llvm::BasicBlock* oldend = p->scopeend(); | |
2100 llvm::BasicBlock* oror = new llvm::BasicBlock("oror", gIR->topfunc(), oldend); | |
2101 llvm::BasicBlock* ororend = new llvm::BasicBlock("ororend", gIR->topfunc(), oldend); | |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
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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 llvm::Value* ubool = DtoBoolean(u->getRVal()); |
1 | 2104 new llvm::StoreInst(ubool,resval,p->scopebb()); |
2105 new llvm::BranchInst(ororend,oror,ubool,p->scopebb()); | |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2106 |
1 | 2107 p->scope() = IRScope(oror, ororend); |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2108 DValue* v = e2->toElem(p); |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2109 |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2110 llvm::Value* vbool = DtoBoolean(v->getRVal()); |
1 | 2111 new llvm::StoreInst(vbool,resval,p->scopebb()); |
2112 new llvm::BranchInst(ororend,p->scopebb()); | |
2113 | |
2114 p->scope() = IRScope(ororend, oldend); | |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2115 |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2116 resval = new llvm::LoadInst(resval,"tmp",p->scopebb()); |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2117 return new DImValue(type, resval); |
1 | 2118 } |
2119 | |
2120 ////////////////////////////////////////////////////////////////////////////////////////// | |
2121 | |
2122 #define BinBitExp(X,Y) \ | |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2123 DValue* X##Exp::toElem(IRState* p) \ |
1 | 2124 { \ |
2125 Logger::print("%sExp::toElem: %s | %s\n", #X, toChars(), type->toChars()); \ | |
2126 LOG_SCOPE; \ | |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2127 DValue* u = e1->toElem(p); \ |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2128 DValue* v = e2->toElem(p); \ |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2129 llvm::Value* x = llvm::BinaryOperator::create(llvm::Instruction::Y, u->getRVal(), v->getRVal(), "tmp", p->scopebb()); \ |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2130 return new DImValue(type, x); \ |
1 | 2131 } \ |
2132 \ | |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2133 DValue* X##AssignExp::toElem(IRState* p) \ |
1 | 2134 { \ |
2135 Logger::print("%sAssignExp::toElem: %s | %s\n", #X, toChars(), type->toChars()); \ | |
2136 LOG_SCOPE; \ | |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2137 p->exps.push_back(IRExp(e1,e2,NULL)); \ |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2138 DValue* u = e1->toElem(p); \ |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2139 p->topexp()->v = u; \ |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2140 DValue* v = e2->toElem(p); \ |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2141 p->exps.pop_back(); \ |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2142 llvm::Value* uval = u->getRVal(); \ |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2143 llvm::Value* vval = v->getRVal(); \ |
42 | 2144 llvm::Value* tmp = llvm::BinaryOperator::create(llvm::Instruction::Y, uval, vval, "tmp", p->scopebb()); \ |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2145 new llvm::StoreInst(DtoPointedType(u->getLVal(), tmp), u->getLVal(), p->scopebb()); \ |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2146 return u; \ |
1 | 2147 } |
2148 | |
2149 BinBitExp(And,And); | |
2150 BinBitExp(Or,Or); | |
2151 BinBitExp(Xor,Xor); | |
2152 BinBitExp(Shl,Shl); | |
2153 BinBitExp(Shr,AShr); | |
2154 BinBitExp(Ushr,LShr); | |
2155 | |
2156 ////////////////////////////////////////////////////////////////////////////////////////// | |
2157 | |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2158 DValue* HaltExp::toElem(IRState* p) |
1 | 2159 { |
2160 Logger::print("HaltExp::toElem: %s | %s\n", toChars(), type->toChars()); | |
2161 LOG_SCOPE; | |
2162 | |
133
44a95ac7368a
[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
lindquist
parents:
132
diff
changeset
|
2163 DtoAssert(&loc, NULL); |
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
|
2164 |
40 | 2165 new llvm::UnreachableInst(p->scopebb()); |
1 | 2166 return 0; |
2167 } | |
2168 | |
2169 ////////////////////////////////////////////////////////////////////////////////////////// | |
2170 | |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2171 DValue* DelegateExp::toElem(IRState* p) |
1 | 2172 { |
2173 Logger::print("DelegateExp::toElem: %s | %s\n", toChars(), type->toChars()); | |
2174 LOG_SCOPE; | |
2175 | |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2176 DValue* u = e1->toElem(p); |
54
28e99b04a132
[svn r58] Fixed cond expression resulting in a non-basic type.
lindquist
parents:
53
diff
changeset
|
2177 |
133
44a95ac7368a
[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
lindquist
parents:
132
diff
changeset
|
2178 const llvm::PointerType* int8ptrty = getPtrToType(llvm::Type::Int8Ty); |
1 | 2179 |
118
d580b95cce2b
[svn r122] Fixed temporary delegates can now alloca their own storage.
lindquist
parents:
116
diff
changeset
|
2180 llvm::Value* lval; |
d580b95cce2b
[svn r122] Fixed temporary delegates can now alloca their own storage.
lindquist
parents:
116
diff
changeset
|
2181 if (p->topexp() && p->topexp()->e2 == this) { |
d580b95cce2b
[svn r122] Fixed temporary delegates can now alloca their own storage.
lindquist
parents:
116
diff
changeset
|
2182 assert(p->topexp()->v); |
d580b95cce2b
[svn r122] Fixed temporary delegates can now alloca their own storage.
lindquist
parents:
116
diff
changeset
|
2183 lval = p->topexp()->v->getLVal(); |
d580b95cce2b
[svn r122] Fixed temporary delegates can now alloca their own storage.
lindquist
parents:
116
diff
changeset
|
2184 } |
d580b95cce2b
[svn r122] Fixed temporary delegates can now alloca their own storage.
lindquist
parents:
116
diff
changeset
|
2185 else { |
d580b95cce2b
[svn r122] Fixed temporary delegates can now alloca their own storage.
lindquist
parents:
116
diff
changeset
|
2186 lval = new llvm::AllocaInst(DtoType(type), "tmpdelegate", p->topallocapoint()); |
d580b95cce2b
[svn r122] Fixed temporary delegates can now alloca their own storage.
lindquist
parents:
116
diff
changeset
|
2187 } |
1 | 2188 |
119
79c9ac745fbc
[svn r123] Fixed some typeinfo module name mismatches.
lindquist
parents:
118
diff
changeset
|
2189 llvm::Value* uval; |
79c9ac745fbc
[svn r123] Fixed some typeinfo module name mismatches.
lindquist
parents:
118
diff
changeset
|
2190 if (DFuncValue* f = u->isFunc()) { |
79c9ac745fbc
[svn r123] Fixed some typeinfo module name mismatches.
lindquist
parents:
118
diff
changeset
|
2191 //assert(f->vthis); |
79c9ac745fbc
[svn r123] Fixed some typeinfo module name mismatches.
lindquist
parents:
118
diff
changeset
|
2192 //uval = f->vthis; |
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
|
2193 llvm::Value* nestvar = p->func()->decl->irFunc->nestedVar; |
119
79c9ac745fbc
[svn r123] Fixed some typeinfo module name mismatches.
lindquist
parents:
118
diff
changeset
|
2194 if (nestvar) |
79c9ac745fbc
[svn r123] Fixed some typeinfo module name mismatches.
lindquist
parents:
118
diff
changeset
|
2195 uval = nestvar; |
79c9ac745fbc
[svn r123] Fixed some typeinfo module name mismatches.
lindquist
parents:
118
diff
changeset
|
2196 else |
133
44a95ac7368a
[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
lindquist
parents:
132
diff
changeset
|
2197 uval = llvm::ConstantPointerNull::get(int8ptrty); |
119
79c9ac745fbc
[svn r123] Fixed some typeinfo module name mismatches.
lindquist
parents:
118
diff
changeset
|
2198 } |
79c9ac745fbc
[svn r123] Fixed some typeinfo module name mismatches.
lindquist
parents:
118
diff
changeset
|
2199 else { |
79c9ac745fbc
[svn r123] Fixed some typeinfo module name mismatches.
lindquist
parents:
118
diff
changeset
|
2200 uval = u->getRVal(); |
79c9ac745fbc
[svn r123] Fixed some typeinfo module name mismatches.
lindquist
parents:
118
diff
changeset
|
2201 } |
79c9ac745fbc
[svn r123] Fixed some typeinfo module name mismatches.
lindquist
parents:
118
diff
changeset
|
2202 |
133
44a95ac7368a
[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
lindquist
parents:
132
diff
changeset
|
2203 llvm::Value* context = DtoGEPi(lval,0,0,"tmp"); |
44a95ac7368a
[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
lindquist
parents:
132
diff
changeset
|
2204 llvm::Value* castcontext = DtoBitCast(uval, int8ptrty); |
44a95ac7368a
[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
lindquist
parents:
132
diff
changeset
|
2205 DtoStore(castcontext, context); |
44a95ac7368a
[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
lindquist
parents:
132
diff
changeset
|
2206 |
44a95ac7368a
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lindquist
parents:
132
diff
changeset
|
2207 llvm::Value* fptr = DtoGEPi(lval,0,1,"tmp"); |
44a95ac7368a
[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
lindquist
parents:
132
diff
changeset
|
2208 |
44a95ac7368a
[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
lindquist
parents:
132
diff
changeset
|
2209 Logger::println("func: '%s'", func->toPrettyChars()); |
44a95ac7368a
[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
lindquist
parents:
132
diff
changeset
|
2210 |
44a95ac7368a
[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
lindquist
parents:
132
diff
changeset
|
2211 llvm::Value* castfptr; |
44a95ac7368a
[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
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parents:
132
diff
changeset
|
2212 if (func->isVirtual()) |
44a95ac7368a
[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
lindquist
parents:
132
diff
changeset
|
2213 castfptr = DtoVirtualFunctionPointer(u, func); |
44a95ac7368a
[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
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parents:
132
diff
changeset
|
2214 else if (func->isAbstract()) |
44a95ac7368a
[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
lindquist
parents:
132
diff
changeset
|
2215 assert(0 && "TODO delegate to abstract method"); |
44a95ac7368a
[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
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parents:
132
diff
changeset
|
2216 else if (func->toParent()->isInterfaceDeclaration()) |
44a95ac7368a
[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
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parents:
132
diff
changeset
|
2217 assert(0 && "TODO delegate to interface method"); |
44a95ac7368a
[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
lindquist
parents:
132
diff
changeset
|
2218 else |
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
|
2219 castfptr = func->irFunc->func; |
133
44a95ac7368a
[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
lindquist
parents:
132
diff
changeset
|
2220 |
44a95ac7368a
[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
lindquist
parents:
132
diff
changeset
|
2221 castfptr = DtoBitCast(castfptr, fptr->getType()->getContainedType(0)); |
44a95ac7368a
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parents:
132
diff
changeset
|
2222 DtoStore(castfptr, fptr); |
54
28e99b04a132
[svn r58] Fixed cond expression resulting in a non-basic type.
lindquist
parents:
53
diff
changeset
|
2223 |
119
79c9ac745fbc
[svn r123] Fixed some typeinfo module name mismatches.
lindquist
parents:
118
diff
changeset
|
2224 return new DVarValue(type, lval, true); |
1 | 2225 } |
2226 | |
2227 ////////////////////////////////////////////////////////////////////////////////////////// | |
2228 | |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2229 DValue* IdentityExp::toElem(IRState* p) |
1 | 2230 { |
2231 Logger::print("IdentityExp::toElem: %s | %s\n", toChars(), type->toChars()); | |
2232 LOG_SCOPE; | |
2233 | |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2234 DValue* u = e1->toElem(p); |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2235 DValue* v = e2->toElem(p); |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2236 |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2237 llvm::Value* l = u->getRVal(); |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2238 llvm::Value* r = v->getRVal(); |
1 | 2239 |
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
|
2240 Type* t1 = DtoDType(e1->type); |
54
28e99b04a132
[svn r58] Fixed cond expression resulting in a non-basic type.
lindquist
parents:
53
diff
changeset
|
2241 |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2242 llvm::Value* eval = 0; |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2243 |
54
28e99b04a132
[svn r58] Fixed cond expression resulting in a non-basic type.
lindquist
parents:
53
diff
changeset
|
2244 if (t1->ty == Tarray) { |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2245 if (v->isNull()) { |
69
2b5a2eaa88be
[svn r73] Identity expression for dynamic array and null was broken.
lindquist
parents:
68
diff
changeset
|
2246 r = NULL; |
2b5a2eaa88be
[svn r73] Identity expression for dynamic array and null was broken.
lindquist
parents:
68
diff
changeset
|
2247 } |
2b5a2eaa88be
[svn r73] Identity expression for dynamic array and null was broken.
lindquist
parents:
68
diff
changeset
|
2248 else { |
2b5a2eaa88be
[svn r73] Identity expression for dynamic array and null was broken.
lindquist
parents:
68
diff
changeset
|
2249 assert(l->getType() == r->getType()); |
2b5a2eaa88be
[svn r73] Identity expression for dynamic array and null was broken.
lindquist
parents:
68
diff
changeset
|
2250 } |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2251 eval = DtoDynArrayIs(op,l,r); |
54
28e99b04a132
[svn r58] Fixed cond expression resulting in a non-basic type.
lindquist
parents:
53
diff
changeset
|
2252 } |
28e99b04a132
[svn r58] Fixed cond expression resulting in a non-basic type.
lindquist
parents:
53
diff
changeset
|
2253 else { |
28e99b04a132
[svn r58] Fixed cond expression resulting in a non-basic type.
lindquist
parents:
53
diff
changeset
|
2254 llvm::ICmpInst::Predicate pred = (op == TOKidentity) ? llvm::ICmpInst::ICMP_EQ : llvm::ICmpInst::ICMP_NE; |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2255 if (t1->ty == Tpointer && v->isNull() && l->getType() != r->getType()) { |
96 | 2256 r = llvm::ConstantPointerNull::get(isaPointer(l->getType())); |
69
2b5a2eaa88be
[svn r73] Identity expression for dynamic array and null was broken.
lindquist
parents:
68
diff
changeset
|
2257 } |
133
44a95ac7368a
[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
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parents:
132
diff
changeset
|
2258 //Logger::cout() << "l = " << *l << " r = " << *r << '\n'; |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
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|
2259 eval = new llvm::ICmpInst(pred, l, r, "tmp", p->scopebb()); |
54
28e99b04a132
[svn r58] Fixed cond expression resulting in a non-basic type.
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53
diff
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|
2260 } |
86
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[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
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|
2261 return new DImValue(type, eval); |
1 | 2262 } |
2263 | |
2264 ////////////////////////////////////////////////////////////////////////////////////////// | |
2265 | |
86
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85
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|
2266 DValue* CommaExp::toElem(IRState* p) |
1 | 2267 { |
2268 Logger::print("CommaExp::toElem: %s | %s\n", toChars(), type->toChars()); | |
2269 LOG_SCOPE; | |
2270 | |
86
fd32135dca3e
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85
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|
2271 DValue* u = e1->toElem(p); |
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|
2272 DValue* v = e2->toElem(p); |
1 | 2273 return v; |
2274 } | |
2275 | |
2276 ////////////////////////////////////////////////////////////////////////////////////////// | |
2277 | |
86
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|
2278 DValue* CondExp::toElem(IRState* p) |
1 | 2279 { |
2280 Logger::print("CondExp::toElem: %s | %s\n", toChars(), type->toChars()); | |
2281 LOG_SCOPE; | |
2282 | |
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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78
diff
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|
2283 Type* dtype = 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.
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|
2284 const llvm::Type* resty = DtoType(dtype); |
1 | 2285 |
2286 // allocate a temporary for the final result. failed to come up with a better way :/ | |
2287 llvm::BasicBlock* entryblock = &p->topfunc()->front(); | |
2288 llvm::Value* resval = new llvm::AllocaInst(resty,"condtmp",p->topallocapoint()); | |
86
fd32135dca3e
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diff
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|
2289 DVarValue* dvv = new DVarValue(type, resval, true); |
1 | 2290 |
2291 llvm::BasicBlock* oldend = p->scopeend(); | |
2292 llvm::BasicBlock* condtrue = new llvm::BasicBlock("condtrue", gIR->topfunc(), oldend); | |
2293 llvm::BasicBlock* condfalse = new llvm::BasicBlock("condfalse", gIR->topfunc(), oldend); | |
2294 llvm::BasicBlock* condend = new llvm::BasicBlock("condend", gIR->topfunc(), oldend); | |
2295 | |
86
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|
2296 DValue* c = econd->toElem(p); |
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|
2297 llvm::Value* cond_val = DtoBoolean(c->getRVal()); |
1 | 2298 new llvm::BranchInst(condtrue,condfalse,cond_val,p->scopebb()); |
2299 | |
2300 p->scope() = IRScope(condtrue, condfalse); | |
86
fd32135dca3e
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|
2301 DValue* u = e1->toElem(p); |
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|
2302 DtoAssign(dvv, u); |
1 | 2303 new llvm::BranchInst(condend,p->scopebb()); |
2304 | |
2305 p->scope() = IRScope(condfalse, condend); | |
86
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|
2306 DValue* v = e2->toElem(p); |
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|
2307 DtoAssign(dvv, v); |
1 | 2308 new llvm::BranchInst(condend,p->scopebb()); |
2309 | |
2310 p->scope() = IRScope(condend, oldend); | |
86
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|
2311 return dvv; |
1 | 2312 } |
2313 | |
2314 ////////////////////////////////////////////////////////////////////////////////////////// | |
2315 | |
86
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|
2316 DValue* ComExp::toElem(IRState* p) |
1 | 2317 { |
2318 Logger::print("ComExp::toElem: %s | %s\n", toChars(), type->toChars()); | |
2319 LOG_SCOPE; | |
2320 | |
86
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|
2321 DValue* u = e1->toElem(p); |
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|
2322 |
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|
2323 llvm::Value* value = u->getRVal(); |
1 | 2324 llvm::Value* minusone = llvm::ConstantInt::get(value->getType(), -1, true); |
86
fd32135dca3e
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85
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|
2325 value = llvm::BinaryOperator::create(llvm::Instruction::Xor, value, minusone, "tmp", p->scopebb()); |
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[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
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2326 |
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|
2327 return new DImValue(type, value); |
1 | 2328 } |
2329 | |
2330 ////////////////////////////////////////////////////////////////////////////////////////// | |
2331 | |
86
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|
2332 DValue* NegExp::toElem(IRState* p) |
23 | 2333 { |
2334 Logger::print("NegExp::toElem: %s | %s\n", toChars(), type->toChars()); | |
2335 LOG_SCOPE; | |
86
fd32135dca3e
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|
2336 |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
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85
diff
changeset
|
2337 DValue* l = e1->toElem(p); |
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|
2338 llvm::Value* val = l->getRVal(); |
23 | 2339 |
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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78
diff
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|
2340 Type* t = DtoDType(type); |
40 | 2341 |
23 | 2342 llvm::Value* zero = 0; |
40 | 2343 if (t->isintegral()) |
23 | 2344 zero = llvm::ConstantInt::get(val->getType(), 0, true); |
40 | 2345 else if (t->isfloating()) { |
104
4d1e9eb001e0
[svn r108] Now basic suppport for complex types. =,+,-,*,/ are supported.
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102
diff
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|
2346 if (t->ty == Tfloat32 || t->ty == Timaginary32) |
133
44a95ac7368a
[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
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132
diff
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|
2347 zero = llvm::ConstantFP::get(val->getType(), llvm::APFloat(0.0f)); |
104
4d1e9eb001e0
[svn r108] Now basic suppport for complex types. =,+,-,*,/ are supported.
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|
2348 else if (t->ty == Tfloat64 || t->ty == Tfloat80 || t->ty == Timaginary64 || t->ty == Timaginary80) |
133
44a95ac7368a
[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
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132
diff
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|
2349 zero = llvm::ConstantFP::get(val->getType(), llvm::APFloat(0.0)); |
23 | 2350 else |
2351 assert(0); | |
2352 } | |
2353 else | |
2354 assert(0); | |
2355 | |
86
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|
2356 val = llvm::BinaryOperator::createSub(zero,val,"tmp",p->scopebb()); |
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|
2357 return new DImValue(type, val); |
23 | 2358 } |
2359 | |
2360 ////////////////////////////////////////////////////////////////////////////////////////// | |
2361 | |
86
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|
2362 DValue* CatExp::toElem(IRState* p) |
36
c0967c4b2a74
[svn r40] Cleaned up some of the array routines to use gep/load/store instead of memcpy/memset.
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parents:
34
diff
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|
2363 { |
c0967c4b2a74
[svn r40] Cleaned up some of the array routines to use gep/load/store instead of memcpy/memset.
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parents:
34
diff
changeset
|
2364 Logger::print("CatExp::toElem: %s | %s\n", toChars(), type->toChars()); |
c0967c4b2a74
[svn r40] Cleaned up some of the array routines to use gep/load/store instead of memcpy/memset.
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parents:
34
diff
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|
2365 LOG_SCOPE; |
c0967c4b2a74
[svn r40] Cleaned up some of the array routines to use gep/load/store instead of memcpy/memset.
lindquist
parents:
34
diff
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|
2366 |
81
3587401b6eeb
[svn r85] Fixed: if a return statement appeared in the try block of a nested try-finally, only the inner-most finally block would be executed.
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diff
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|
2367 Type* t = DtoDType(type); |
58
2c3cd3596187
[svn r62] Added support for TypeInfo _Array, _Function, _Pointer, _Delegate, _Enum
lindquist
parents:
57
diff
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|
2368 |
132 | 2369 bool arrNarr = DtoDType(e1->type) == DtoDType(e2->type); |
2370 | |
58
2c3cd3596187
[svn r62] Added support for TypeInfo _Array, _Function, _Pointer, _Delegate, _Enum
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parents:
57
diff
changeset
|
2371 IRExp* ex = p->topexp(); |
2c3cd3596187
[svn r62] Added support for TypeInfo _Array, _Function, _Pointer, _Delegate, _Enum
lindquist
parents:
57
diff
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|
2372 if (ex && ex->e2 == this) { |
2c3cd3596187
[svn r62] Added support for TypeInfo _Array, _Function, _Pointer, _Delegate, _Enum
lindquist
parents:
57
diff
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|
2373 assert(ex->v); |
132 | 2374 if (arrNarr) |
2375 DtoCatArrays(ex->v->getLVal(),e1,e2); | |
2376 else | |
2377 DtoCatArrayElement(ex->v->getLVal(),e1,e2); | |
86
fd32135dca3e
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|
2378 return new DImValue(type, ex->v->getLVal(), true); |
58
2c3cd3596187
[svn r62] Added support for TypeInfo _Array, _Function, _Pointer, _Delegate, _Enum
lindquist
parents:
57
diff
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|
2379 } |
2c3cd3596187
[svn r62] Added support for TypeInfo _Array, _Function, _Pointer, _Delegate, _Enum
lindquist
parents:
57
diff
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|
2380 else { |
2c3cd3596187
[svn r62] Added support for TypeInfo _Array, _Function, _Pointer, _Delegate, _Enum
lindquist
parents:
57
diff
changeset
|
2381 assert(t->ty == Tarray); |
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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78
diff
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|
2382 const llvm::Type* arrty = DtoType(t); |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
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diff
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|
2383 llvm::Value* dst = new llvm::AllocaInst(arrty, "tmpmem", p->topallocapoint()); |
132 | 2384 if (arrNarr) |
2385 DtoCatArrays(dst,e1,e2); | |
2386 else | |
2387 DtoCatArrayElement(dst,e1,e2); | |
86
fd32135dca3e
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diff
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|
2388 return new DVarValue(type, dst, true); |
58
2c3cd3596187
[svn r62] Added support for TypeInfo _Array, _Function, _Pointer, _Delegate, _Enum
lindquist
parents:
57
diff
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|
2389 } |
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
|
2390 } |
c0967c4b2a74
[svn r40] Cleaned up some of the array routines to use gep/load/store instead of memcpy/memset.
lindquist
parents:
34
diff
changeset
|
2391 |
c0967c4b2a74
[svn r40] Cleaned up some of the array routines to use gep/load/store instead of memcpy/memset.
lindquist
parents:
34
diff
changeset
|
2392 ////////////////////////////////////////////////////////////////////////////////////////// |
c0967c4b2a74
[svn r40] Cleaned up some of the array routines to use gep/load/store instead of memcpy/memset.
lindquist
parents:
34
diff
changeset
|
2393 |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
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parents:
85
diff
changeset
|
2394 DValue* CatAssignExp::toElem(IRState* p) |
40 | 2395 { |
2396 Logger::print("CatAssignExp::toElem: %s | %s\n", toChars(), type->toChars()); | |
2397 LOG_SCOPE; | |
2398 | |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
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parents:
85
diff
changeset
|
2399 DValue* l = e1->toElem(p); |
40 | 2400 |
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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parents:
78
diff
changeset
|
2401 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.
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diff
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|
2402 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
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|
2403 Type* e2type = DtoDType(e2->type); |
40 | 2404 |
2405 if (e2type == elemtype) { | |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
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85
diff
changeset
|
2406 DtoCatAssignElement(l->getLVal(),e2); |
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diff
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|
2407 } |
fd32135dca3e
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diff
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|
2408 else if (e1type == e2type) { |
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diff
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|
2409 DtoCatAssignArray(l->getLVal(),e2); |
40 | 2410 } |
2411 else | |
2412 assert(0 && "only one element at a time right now"); | |
2413 | |
2414 return 0; | |
2415 } | |
2416 | |
2417 ////////////////////////////////////////////////////////////////////////////////////////// | |
2418 | |
86
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diff
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|
2419 DValue* FuncExp::toElem(IRState* p) |
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|
2420 { |
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[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
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|
2421 Logger::print("FuncExp::toElem: %s | %s\n", toChars(), type->toChars()); |
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|
2422 LOG_SCOPE; |
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diff
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|
2423 |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
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|
2424 assert(fd); |
fd32135dca3e
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diff
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|
2425 |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
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|
2426 if (fd->isNested()) Logger::println("nested"); |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
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diff
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|
2427 Logger::println("kind = %s\n", fd->kind()); |
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diff
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|
2428 |
108
288fe1029e1f
[svn r112] Fixed 'case 1,2,3:' style case statements.
lindquist
parents:
107
diff
changeset
|
2429 DtoForceDefineDsymbol(fd); |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
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diff
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|
2430 |
94
61615fa85940
[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
lindquist
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diff
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|
2431 bool temp = false; |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
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|
2432 llvm::Value* lval = NULL; |
94
61615fa85940
[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
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|
2433 if (p->topexp() && p->topexp()->e2 == this) { |
61615fa85940
[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
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diff
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|
2434 assert(p->topexp()->v); |
61615fa85940
[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
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92
diff
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|
2435 lval = p->topexp()->v->getLVal(); |
61615fa85940
[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
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diff
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|
2436 } |
61615fa85940
[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
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diff
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|
2437 else { |
86
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diff
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|
2438 const llvm::Type* dgty = DtoType(type); |
fd32135dca3e
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|
2439 Logger::cout() << "delegate without explicit storage:" << '\n' << *dgty << '\n'; |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2440 lval = new llvm::AllocaInst(dgty,"dgstorage",p->topallocapoint()); |
94
61615fa85940
[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
lindquist
parents:
92
diff
changeset
|
2441 temp = true; |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2442 } |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2443 |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2444 llvm::Value* context = DtoGEPi(lval,0,0,"tmp",p->scopebb()); |
96 | 2445 const llvm::PointerType* pty = isaPointer(context->getType()->getContainedType(0)); |
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
|
2446 llvm::Value* llvmNested = p->func()->decl->irFunc->nestedVar; |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2447 if (llvmNested == NULL) { |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2448 llvm::Value* nullcontext = llvm::ConstantPointerNull::get(pty); |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2449 p->ir->CreateStore(nullcontext, context); |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2450 } |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2451 else { |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2452 llvm::Value* nestedcontext = p->ir->CreateBitCast(llvmNested, pty, "tmp"); |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2453 p->ir->CreateStore(nestedcontext, context); |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2454 } |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2455 |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2456 llvm::Value* fptr = DtoGEPi(lval,0,1,"tmp",p->scopebb()); |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2457 |
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
|
2458 assert(fd->irFunc->func); |
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
|
2459 llvm::Value* castfptr = new llvm::BitCastInst(fd->irFunc->func,fptr->getType()->getContainedType(0),"tmp",p->scopebb()); |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2460 new llvm::StoreInst(castfptr, fptr, p->scopebb()); |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2461 |
94
61615fa85940
[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
lindquist
parents:
92
diff
changeset
|
2462 if (temp) |
61615fa85940
[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
lindquist
parents:
92
diff
changeset
|
2463 return new DVarValue(type, lval, true); |
61615fa85940
[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
lindquist
parents:
92
diff
changeset
|
2464 else |
61615fa85940
[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
lindquist
parents:
92
diff
changeset
|
2465 return new DImValue(type, lval, true); |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2466 } |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2467 |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2468 ////////////////////////////////////////////////////////////////////////////////////////// |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2469 |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2470 DValue* ArrayLiteralExp::toElem(IRState* p) |
40 | 2471 { |
2472 Logger::print("ArrayLiteralExp::toElem: %s | %s\n", toChars(), type->toChars()); | |
2473 LOG_SCOPE; | |
2474 | |
92 | 2475 Type* ty = DtoDType(type); |
2476 const llvm::Type* t = DtoType(ty); | |
40 | 2477 Logger::cout() << "array literal has llvm type: " << *t << '\n'; |
2478 | |
2479 llvm::Value* mem = 0; | |
100 | 2480 bool inplace_slice = false; |
2481 | |
54
28e99b04a132
[svn r58] Fixed cond expression resulting in a non-basic type.
lindquist
parents:
53
diff
changeset
|
2482 if (!p->topexp() || p->topexp()->e2 != this) { |
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
|
2483 assert(DtoDType(type)->ty == Tsarray); |
92 | 2484 mem = new llvm::AllocaInst(t,"arrayliteral",p->topallocapoint()); |
40 | 2485 } |
54
28e99b04a132
[svn r58] Fixed cond expression resulting in a non-basic type.
lindquist
parents:
53
diff
changeset
|
2486 else if (p->topexp()->e2 == this) { |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2487 DValue* tlv = p->topexp()->v; |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2488 if (DSliceValue* sv = tlv->isSlice()) { |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2489 assert(sv->len == 0); |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2490 mem = sv->ptr; |
100 | 2491 inplace_slice = true; |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2492 } |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2493 else { |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2494 mem = p->topexp()->v->getLVal(); |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2495 } |
54
28e99b04a132
[svn r58] Fixed cond expression resulting in a non-basic type.
lindquist
parents:
53
diff
changeset
|
2496 assert(mem); |
96 | 2497 if (!isaPointer(mem->getType()) || |
2498 !isaArray(mem->getType()->getContainedType(0))) | |
40 | 2499 { |
100 | 2500 assert(!inplace_slice); |
92 | 2501 assert(ty->ty == Tarray); |
2502 // we need to give this array literal storage | |
2503 const llvm::ArrayType* arrty = llvm::ArrayType::get(DtoType(ty->next), elements->dim); | |
2504 mem = new llvm::AllocaInst(arrty, "arrayliteral", p->topallocapoint()); | |
40 | 2505 } |
2506 } | |
54
28e99b04a132
[svn r58] Fixed cond expression resulting in a non-basic type.
lindquist
parents:
53
diff
changeset
|
2507 else |
28e99b04a132
[svn r58] Fixed cond expression resulting in a non-basic type.
lindquist
parents:
53
diff
changeset
|
2508 assert(0); |
40 | 2509 |
98
6789050b5ad1
[svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents:
97
diff
changeset
|
2510 Logger::cout() << "array literal mem: " << *mem << '\n'; |
6789050b5ad1
[svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents:
97
diff
changeset
|
2511 |
40 | 2512 for (unsigned i=0; i<elements->dim; ++i) |
2513 { | |
2514 Expression* expr = (Expression*)elements->data[i]; | |
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
|
2515 llvm::Value* elemAddr = DtoGEPi(mem,0,i,"tmp",p->scopebb()); |
98
6789050b5ad1
[svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents:
97
diff
changeset
|
2516 DVarValue* vv = new DVarValue(expr->type, elemAddr, true); |
6789050b5ad1
[svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents:
97
diff
changeset
|
2517 p->exps.push_back(IRExp(NULL, expr, vv)); |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2518 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
|
2519 p->exps.pop_back(); |
6789050b5ad1
[svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents:
97
diff
changeset
|
2520 |
6789050b5ad1
[svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents:
97
diff
changeset
|
2521 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
|
2522 if (!im || !im->inPlace()) { |
6789050b5ad1
[svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents:
97
diff
changeset
|
2523 DtoAssign(vv, e); |
6789050b5ad1
[svn r102] Further delayed emission of function bodies to avoid problems with circular-forward-references.
lindquist
parents:
97
diff
changeset
|
2524 } |
40 | 2525 } |
2526 | |
100 | 2527 if (ty->ty == Tsarray || (ty->ty == Tarray && inplace_slice)) |
92 | 2528 return new DImValue(type, mem, true); |
2529 else if (ty->ty == Tarray) | |
2530 return new DSliceValue(type, DtoConstSize_t(elements->dim), DtoGEPi(mem,0,0,"tmp")); | |
2531 else { | |
2532 assert(0); | |
2533 return 0; | |
2534 } | |
40 | 2535 } |
2536 | |
2537 ////////////////////////////////////////////////////////////////////////////////////////// | |
2538 | |
2539 llvm::Constant* ArrayLiteralExp::toConstElem(IRState* p) | |
2540 { | |
2541 Logger::print("ArrayLiteralExp::toConstElem: %s | %s\n", toChars(), type->toChars()); | |
2542 LOG_SCOPE; | |
2543 | |
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
|
2544 const llvm::Type* t = DtoType(type); |
40 | 2545 Logger::cout() << "array literal has llvm type: " << *t << '\n'; |
96 | 2546 assert(isaArray(t)); |
2547 const llvm::ArrayType* arrtype = isaArray(t); | |
40 | 2548 |
2549 assert(arrtype->getNumElements() == elements->dim); | |
2550 std::vector<llvm::Constant*> vals(elements->dim, NULL); | |
2551 for (unsigned i=0; i<elements->dim; ++i) | |
2552 { | |
2553 Expression* expr = (Expression*)elements->data[i]; | |
2554 vals[i] = expr->toConstElem(p); | |
2555 } | |
2556 | |
2557 return llvm::ConstantArray::get(arrtype, vals); | |
2558 } | |
2559 | |
2560 ////////////////////////////////////////////////////////////////////////////////////////// | |
2561 | |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2562 DValue* StructLiteralExp::toElem(IRState* p) |
49
e5c4bece7fa1
[svn r53] added basic support for delegate literals. if you access outer variables you get a broken module
lindquist
parents:
48
diff
changeset
|
2563 { |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2564 Logger::print("StructLiteralExp::toElem: %s | %s\n", toChars(), type->toChars()); |
49
e5c4bece7fa1
[svn r53] added basic support for delegate literals. if you access outer variables you get a broken module
lindquist
parents:
48
diff
changeset
|
2565 LOG_SCOPE; |
e5c4bece7fa1
[svn r53] added basic support for delegate literals. if you access outer variables you get a broken module
lindquist
parents:
48
diff
changeset
|
2566 |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2567 llvm::Value* sptr; |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2568 const llvm::Type* llt = DtoType(type); |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2569 |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2570 llvm::Value* mem = 0; |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2571 |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2572 // temporary struct literal |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2573 if (!p->topexp() || p->topexp()->e2 != this) |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2574 { |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2575 sptr = new llvm::AllocaInst(llt,"tmpstructliteral",p->topallocapoint()); |
50
6fcc08a4d406
[svn r54] Added support for nested delegates referencing parent's stack variables.
lindquist
parents:
49
diff
changeset
|
2576 } |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2577 // already has memory |
54
28e99b04a132
[svn r58] Fixed cond expression resulting in a non-basic type.
lindquist
parents:
53
diff
changeset
|
2578 else |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2579 { |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2580 assert(p->topexp()->e2 == this); |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2581 sptr = p->topexp()->v->getLVal(); |
50
6fcc08a4d406
[svn r54] Added support for nested delegates referencing parent's stack variables.
lindquist
parents:
49
diff
changeset
|
2582 } |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2583 |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2584 // num elements in literal |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2585 unsigned n = elements->dim; |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2586 |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2587 // unions might have different types for each literal |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2588 if (sd->llvmHasUnions) { |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2589 // build the type of the literal |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2590 std::vector<const llvm::Type*> tys; |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2591 for (unsigned i=0; i<n; ++i) { |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2592 Expression* vx = (Expression*)elements->data[i]; |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2593 if (!vx) continue; |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2594 tys.push_back(DtoType(vx->type)); |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2595 } |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2596 const llvm::StructType* t = llvm::StructType::get(tys); |
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2597 if (t != llt) { |
133
44a95ac7368a
[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
lindquist
parents:
132
diff
changeset
|
2598 if (getABITypeSize(t) != getABITypeSize(llt)) { |
44a95ac7368a
[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
lindquist
parents:
132
diff
changeset
|
2599 Logger::cout() << "got size " << getABITypeSize(t) << ", expected " << getABITypeSize(llt) << '\n'; |
86
fd32135dca3e
[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
lindquist
parents:
85
diff
changeset
|
2600 assert(0 && "type size mismatch"); |
fd32135dca3e
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2601 } |
133
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2602 sptr = DtoBitCast(sptr, getPtrToType(t)); |
86
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2603 Logger::cout() << "sptr type is now: " << *t << '\n'; |
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2604 } |
50
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2605 } |
49
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2606 |
86
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2607 // build |
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2608 unsigned j = 0; |
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2609 for (unsigned i=0; i<n; ++i) |
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2610 { |
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2611 Expression* vx = (Expression*)elements->data[i]; |
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2612 if (!vx) continue; |
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2613 |
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2614 Logger::cout() << "getting index " << j << " of " << *sptr << '\n'; |
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2615 llvm::Value* arrptr = DtoGEPi(sptr,0,j,"tmp",p->scopebb()); |
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2616 DValue* darrptr = new DVarValue(vx->type, arrptr, true); |
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2617 |
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2618 p->exps.push_back(IRExp(NULL,vx,darrptr)); |
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2619 DValue* ve = vx->toElem(p); |
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2620 p->exps.pop_back(); |
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2621 |
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2622 if (!ve->inPlace()) |
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2623 DtoAssign(darrptr, ve); |
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2624 |
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2625 j++; |
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2626 } |
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2627 |
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2628 return new DImValue(type, sptr, true); |
49
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2629 } |
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2630 |
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2631 ////////////////////////////////////////////////////////////////////////////////////////// |
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2632 |
86
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2633 llvm::Constant* StructLiteralExp::toConstElem(IRState* p) |
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2634 { |
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2635 Logger::print("StructLiteralExp::toConstElem: %s | %s\n", toChars(), type->toChars()); |
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2636 LOG_SCOPE; |
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2637 |
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2638 unsigned n = elements->dim; |
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2639 std::vector<llvm::Constant*> vals(n, NULL); |
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2640 |
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2641 for (unsigned i=0; i<n; ++i) |
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2642 { |
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2643 Expression* vx = (Expression*)elements->data[i]; |
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2644 vals[i] = vx->toConstElem(p); |
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2645 } |
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2646 |
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2647 assert(DtoDType(type)->ty == Tstruct); |
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2648 const llvm::Type* t = DtoType(type); |
96 | 2649 const llvm::StructType* st = isaStruct(t); |
86
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2650 return llvm::ConstantStruct::get(st,vals); |
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2651 } |
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[svn r90] Major updates to the gen directory. Redesigned the 'elem' struct. Much more... !!!
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2652 |
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2653 ////////////////////////////////////////////////////////////////////////////////////////// |
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2654 |
109
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[svn r113] Added initial support for associative arrays (AAs).
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|
2655 DValue* InExp::toElem(IRState* p) |
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[svn r113] Added initial support for associative arrays (AAs).
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2656 { |
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[svn r113] Added initial support for associative arrays (AAs).
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|
2657 Logger::print("InExp::toElem: %s | %s\n", toChars(), type->toChars()); |
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|
2658 LOG_SCOPE; |
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[svn r113] Added initial support for associative arrays (AAs).
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|
2659 |
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|
2660 DValue* key = e1->toElem(p); |
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2661 DValue* aa = e2->toElem(p); |
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|
2662 |
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[svn r113] Added initial support for associative arrays (AAs).
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|
2663 return DtoAAIn(type, aa, key); |
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|
2664 } |
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[svn r113] Added initial support for associative arrays (AAs).
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|
2665 |
127 | 2666 DValue* RemoveExp::toElem(IRState* p) |
2667 { | |
2668 Logger::print("RemoveExp::toElem: %s\n", toChars()); | |
2669 LOG_SCOPE; | |
2670 | |
2671 DValue* aa = e1->toElem(p); | |
2672 DValue* key = e2->toElem(p); | |
2673 | |
2674 DtoAARemove(aa, key); | |
2675 | |
2676 return NULL; // does not produce anything useful | |
2677 } | |
2678 | |
109
5ab8e92611f9
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|
2679 ////////////////////////////////////////////////////////////////////////////////////////// |
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[svn r113] Added initial support for associative arrays (AAs).
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|
2680 |
125 | 2681 DValue* AssocArrayLiteralExp::toElem(IRState* p) |
2682 { | |
2683 Logger::print("AssocArrayLiteralExp::toElem: %s | %s\n", toChars(), type->toChars()); | |
2684 LOG_SCOPE; | |
2685 | |
2686 assert(keys); | |
2687 assert(values); | |
2688 assert(keys->dim == values->dim); | |
2689 | |
127 | 2690 Type* aatype = DtoDType(type); |
2691 Type* vtype = aatype->next; | |
2692 | |
2693 DValue* aa; | |
2694 if (p->topexp() && p->topexp()->e2 == this) | |
2695 { | |
2696 aa = p->topexp()->v; | |
2697 } | |
2698 else | |
2699 { | |
2700 llvm::Value* tmp = new llvm::AllocaInst(DtoType(type),"aaliteral",p->topallocapoint()); | |
2701 aa = new DVarValue(type, tmp, true); | |
2702 } | |
2703 | |
125 | 2704 const size_t n = keys->dim; |
2705 for (size_t i=0; i<n; ++i) | |
2706 { | |
2707 Expression* ekey = (Expression*)keys->data[i]; | |
2708 Expression* eval = (Expression*)values->data[i]; | |
2709 | |
2710 Logger::println("(%u) aa[%s] = %s", i, ekey->toChars(), eval->toChars()); | |
127 | 2711 |
2712 // index | |
2713 DValue* key = ekey->toElem(p); | |
2714 DValue* mem = DtoAAIndex(vtype, aa, key); | |
2715 | |
2716 // store | |
2717 DValue* val = eval->toElem(p); | |
2718 DtoAssign(mem, val); | |
125 | 2719 } |
2720 | |
127 | 2721 return aa; |
125 | 2722 } |
2723 | |
2724 ////////////////////////////////////////////////////////////////////////////////////////// | |
2725 | |
86
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2726 #define STUB(x) DValue *x::toElem(IRState * p) {error("Exp type "#x" not implemented: %s", toChars()); fatal(); return 0; } |
1 | 2727 //STUB(IdentityExp); |
2728 //STUB(CondExp); | |
2729 //STUB(EqualExp); | |
109
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2730 //STUB(InExp); |
1 | 2731 //STUB(CmpExp); |
2732 //STUB(AndAndExp); | |
2733 //STUB(OrOrExp); | |
2734 //STUB(AndExp); | |
2735 //STUB(AndAssignExp); | |
2736 //STUB(OrExp); | |
2737 //STUB(OrAssignExp); | |
2738 //STUB(XorExp); | |
2739 //STUB(XorAssignExp); | |
2740 //STUB(ShrExp); | |
2741 //STUB(ShrAssignExp); | |
2742 //STUB(ShlExp); | |
2743 //STUB(ShlAssignExp); | |
2744 //STUB(UshrExp); | |
2745 //STUB(UshrAssignExp); | |
2746 //STUB(DivExp); | |
2747 //STUB(DivAssignExp); | |
2748 //STUB(MulExp); | |
2749 //STUB(MulAssignExp); | |
2750 //STUB(ModExp); | |
2751 //STUB(ModAssignExp); | |
36
c0967c4b2a74
[svn r40] Cleaned up some of the array routines to use gep/load/store instead of memcpy/memset.
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diff
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|
2752 //STUB(CatExp); |
40 | 2753 //STUB(CatAssignExp); |
1 | 2754 //STUB(AddExp); |
2755 //STUB(AddAssignExp); | |
2756 STUB(Expression); | |
2757 //STUB(MinExp); | |
2758 //STUB(MinAssignExp); | |
2759 //STUB(PostExp); | |
2760 //STUB(NullExp); | |
2761 //STUB(ThisExp); | |
2762 //STUB(CallExp); | |
2763 STUB(DotTypeExp); | |
2764 STUB(TypeDotIdExp); | |
2765 //STUB(DotVarExp); | |
2766 //STUB(AssertExp); | |
49
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|
2767 //STUB(FuncExp); |
1 | 2768 //STUB(DelegateExp); |
2769 //STUB(VarExp); | |
2770 //STUB(DeclarationExp); | |
2771 //STUB(NewExp); | |
2772 //STUB(SymOffExp); | |
2773 STUB(ScopeExp); | |
2774 //STUB(AssignExp); | |
2775 | |
2776 STUB(TypeExp); | |
2777 //STUB(RealExp); | |
90 | 2778 //STUB(ComplexExp); |
1 | 2779 //STUB(StringExp); |
2780 //STUB(IntegerExp); | |
2781 STUB(BoolExp); | |
2782 | |
2783 //STUB(NotExp); | |
2784 //STUB(ComExp); | |
23 | 2785 //STUB(NegExp); |
1 | 2786 //STUB(PtrExp); |
2787 //STUB(AddrExp); | |
2788 //STUB(SliceExp); | |
2789 //STUB(CastExp); | |
2790 //STUB(DeleteExp); | |
2791 //STUB(IndexExp); | |
2792 //STUB(CommaExp); | |
2793 //STUB(ArrayLengthExp); | |
2794 //STUB(HaltExp); | |
127 | 2795 //STUB(RemoveExp); |
40 | 2796 //STUB(ArrayLiteralExp); |
125 | 2797 //STUB(AssocArrayLiteralExp); |
1 | 2798 //STUB(StructLiteralExp); |
92 | 2799 STUB(TupleExp); |
1 | 2800 |
88
058d3925950e
[svn r92] Fixed support for statically initialized unions. lots of bugfixes as cleanups too.
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|
2801 #define CONSTSTUB(x) llvm::Constant* x::toConstElem(IRState * p) {error("const Exp type "#x" not implemented: '%s' type: '%s'", toChars(), type->toChars()); fatal(); return NULL; } |
40 | 2802 CONSTSTUB(Expression); |
2803 //CONSTSTUB(IntegerExp); | |
2804 //CONSTSTUB(RealExp); | |
2805 //CONSTSTUB(NullExp); | |
90 | 2806 //CONSTSTUB(ComplexExp); |
40 | 2807 //CONSTSTUB(StringExp); |
2808 //CONSTSTUB(VarExp); | |
2809 //CONSTSTUB(ArrayLiteralExp); | |
2810 CONSTSTUB(AssocArrayLiteralExp); | |
2811 //CONSTSTUB(StructLiteralExp); | |
2812 | |
1 | 2813 unsigned Type::totym() { return 0; } |
2814 | |
37
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[svn r41] new'd dynamic arrays are now initialized with the element type's default initializer.
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|
2815 type * Type::toCtype() |
77cdca8c210f
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diff
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|
2816 { |
77cdca8c210f
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36
diff
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|
2817 assert(0); |
1 | 2818 return 0; |
2819 } | |
2820 | |
2821 type * Type::toCParamtype() | |
2822 { | |
37
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[svn r41] new'd dynamic arrays are now initialized with the element type's default initializer.
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diff
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|
2823 assert(0); |
1 | 2824 return 0; |
2825 } | |
2826 Symbol * Type::toSymbol() | |
2827 { | |
37
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[svn r41] new'd dynamic arrays are now initialized with the element type's default initializer.
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diff
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|
2828 assert(0); |
1 | 2829 return 0; |
2830 } | |
2831 | |
2832 type * | |
2833 TypeTypedef::toCtype() | |
2834 { | |
37
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[svn r41] new'd dynamic arrays are now initialized with the element type's default initializer.
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diff
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|
2835 assert(0); |
1 | 2836 return 0; |
2837 } | |
2838 | |
2839 type * | |
2840 TypeTypedef::toCParamtype() | |
2841 { | |
37
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[svn r41] new'd dynamic arrays are now initialized with the element type's default initializer.
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diff
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|
2842 assert(0); |
1 | 2843 return 0; |
2844 } | |
2845 | |
2846 void | |
2847 TypedefDeclaration::toDebug() | |
2848 { | |
37
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[svn r41] new'd dynamic arrays are now initialized with the element type's default initializer.
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diff
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|
2849 assert(0); |
1 | 2850 } |
2851 | |
2852 | |
2853 type * | |
2854 TypeEnum::toCtype() | |
2855 { | |
37
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[svn r41] new'd dynamic arrays are now initialized with the element type's default initializer.
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diff
changeset
|
2856 assert(0); |
1 | 2857 return 0; |
2858 } | |
2859 | |
2860 type * | |
2861 TypeStruct::toCtype() | |
2862 { | |
37
77cdca8c210f
[svn r41] new'd dynamic arrays are now initialized with the element type's default initializer.
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diff
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|
2863 assert(0); |
1 | 2864 return 0; |
2865 } | |
2866 | |
2867 void | |
2868 StructDeclaration::toDebug() | |
2869 { | |
37
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[svn r41] new'd dynamic arrays are now initialized with the element type's default initializer.
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|
2870 assert(0); |
1 | 2871 } |
2872 | |
2873 Symbol * TypeClass::toSymbol() | |
2874 { | |
37
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2875 assert(0); |
1 | 2876 return 0; |
2877 } | |
2878 | |
2879 unsigned TypeFunction::totym() | |
2880 { | |
37
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2881 assert(0); |
1 | 2882 return 0; |
2883 } | |
2884 | |
37
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2885 type * TypeFunction::toCtype() |
1 | 2886 { |
37
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2887 assert(0); |
1 | 2888 return 0; |
2889 } | |
2890 | |
37
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2891 type * TypeSArray::toCtype() |
1 | 2892 { |
37
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2893 assert(0); |
1 | 2894 return 0; |
2895 } | |
2896 | |
37
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2897 type *TypeSArray::toCParamtype() |
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2898 { |
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2899 assert(0); |
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2900 return 0; |
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2901 } |
1 | 2902 |
37
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2903 type * TypeDArray::toCtype() |
1 | 2904 { |
37
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2905 assert(0); |
1 | 2906 return 0; |
2907 } | |
2908 | |
37
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2909 type * TypeAArray::toCtype() |
1 | 2910 { |
37
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2911 assert(0); |
1 | 2912 return 0; |
2913 } | |
2914 | |
37
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2915 type * TypePointer::toCtype() |
1 | 2916 { |
37
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2917 assert(0); |
1 | 2918 return 0; |
2919 } | |
2920 | |
37
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2921 type * TypeDelegate::toCtype() |
1 | 2922 { |
37
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2923 assert(0); |
1 | 2924 return 0; |
2925 } | |
2926 | |
37
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2927 type * TypeClass::toCtype() |
1 | 2928 { |
37
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2929 assert(0); |
1 | 2930 return 0; |
2931 } | |
2932 | |
37
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2933 void ClassDeclaration::toDebug() |
1 | 2934 { |
37
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2935 assert(0); |
1 | 2936 } |
2937 | |
14
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[svn r18] * Initial support for switch statements - No string switches yet.
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2938 ////////////////////////////////////////////////////////////////////////////// |
1 | 2939 |
2940 void | |
2941 EnumDeclaration::toDebug() | |
2942 { | |
37
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2943 assert(0); |
1 | 2944 } |
2945 | |
37
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2946 int Dsymbol::cvMember(unsigned char*) |
1 | 2947 { |
37
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2948 assert(0); |
1 | 2949 return 0; |
2950 } | |
37
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2951 int EnumDeclaration::cvMember(unsigned char*) |
1 | 2952 { |
37
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2953 assert(0); |
1 | 2954 return 0; |
2955 } | |
37
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2956 int FuncDeclaration::cvMember(unsigned char*) |
1 | 2957 { |
37
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2958 assert(0); |
1 | 2959 return 0; |
2960 } | |
37
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2961 int VarDeclaration::cvMember(unsigned char*) |
1 | 2962 { |
37
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2963 assert(0); |
1 | 2964 return 0; |
2965 } | |
37
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2966 int TypedefDeclaration::cvMember(unsigned char*) |
1 | 2967 { |
37
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2968 assert(0); |
1 | 2969 return 0; |
2970 } | |
2971 | |
2972 void obj_includelib(char*){} | |
2973 | |
2974 AsmStatement::AsmStatement(Loc loc, Token *tokens) : | |
2975 Statement(loc) | |
2976 { | |
131 | 2977 this->tokens = tokens; |
1 | 2978 } |
37
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2979 Statement *AsmStatement::syntaxCopy() |
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2980 { |
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|
2981 assert(0); |
1 | 2982 return 0; |
2983 } | |
2984 | |
2985 Statement *AsmStatement::semantic(Scope *sc) | |
2986 { | |
2987 return Statement::semantic(sc); | |
2988 } | |
2989 | |
2990 | |
2991 void AsmStatement::toCBuffer(OutBuffer *buf, HdrGenState *hgs) | |
2992 { | |
2993 Statement::toCBuffer(buf, hgs); | |
2994 } | |
2995 | |
2996 int AsmStatement::comeFrom() | |
2997 { | |
37
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2998 assert(0); |
96 | 2999 return 0; |
1 | 3000 } |
3001 | |
3002 void | |
3003 backend_init() | |
3004 { | |
37
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3005 // now lazily loaded |
1 | 3006 //LLVM_D_InitRuntime(); |
3007 } | |
3008 | |
3009 void | |
3010 backend_term() | |
3011 { | |
3012 LLVM_D_FreeRuntime(); | |
3013 } |