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Fix VarDecls for tuples. Closes #99. I've implemented it this way since it doesn't require any changes in the frontend. However, I think having TypeTuple expressed as LLVM struct types would make much more sense and open the door to tuple lvalues.
author Christian Kamm <kamm incasoftware de>
date Sun, 05 Oct 2008 11:47:47 +0200
parents 29dc68c949b0
children aa6a0b7968f7
comparison
equal deleted inserted replaced
646:51c4d1a64da6 648:8d850fa25713
167 TypeAArray* taa = (TypeAArray*)t; 167 TypeAArray* taa = (TypeAArray*)t;
168 // aa key/val can't be void 168 // aa key/val can't be void
169 return getPtrToType(LLStructType::get(DtoType(taa->key), DtoType(taa->next), 0)); 169 return getPtrToType(LLStructType::get(DtoType(taa->key), DtoType(taa->next), 0));
170 } 170 }
171 171
172 /*
173 Not needed atm as VarDecls for tuples are rewritten as a string of
174 VarDecls for the fields (u -> _u_field_0, ...)
175
176 case Ttuple:
177 {
178 TypeTuple* ttupl = (TypeTuple*)t;
179 return DtoStructTypeFromArguments(ttupl->arguments);
180 }
181 */
172 // opaque type 182 // opaque type
173 case Topaque: 183 case Topaque:
174 return llvm::OpaqueType::get(); 184 return llvm::OpaqueType::get();
175 185
176 default: 186 default:
177 printf("trying to convert unknown type with value %d\n", t->ty); 187 printf("trying to convert unknown type with value %d\n", t->ty);
178 assert(0); 188 assert(0);
179 } 189 }
180 return 0; 190 return 0;
181 } 191 }
192
193 //////////////////////////////////////////////////////////////////////////////////////////
194
195 /*
196 const LLType* DtoStructTypeFromArguments(Arguments* arguments)
197 {
198 if (!arguments)
199 return LLType::VoidTy;
200
201 std::vector<const LLType*> types;
202 for (size_t i = 0; i < arguments->dim; i++)
203 {
204 Argument *arg = (Argument *)arguments->data[i];
205 assert(arg && arg->type);
206
207 types.push_back(DtoType(arg->type));
208 }
209 return LLStructType::get(types);
210 }
211 */
182 212
183 ////////////////////////////////////////////////////////////////////////////////////////// 213 //////////////////////////////////////////////////////////////////////////////////////////
184 214
185 const LLType* DtoTypeNotVoid(Type* t) 215 const LLType* DtoTypeNotVoid(Type* t)
186 { 216 {