Mercurial > projects > ldc

comparison gen/classes.cpp @ 1534:8ca25bd765a3

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Build fix for the latest LLVMContext changes (LLVM r75445) This shouldn't break the build with older LLVM revs. We include LLVMContext.h in gen/llvm.h now to make the transition a little bit easier.
author Benjamin Kramer <benny.kra@gmail.com>
date Mon, 13 Jul 2009 12:17:58 +0200
parents 2292878925f4
children 61f12f4651b5
comparison
equal deleted inserted replaced
1533:d1652c8fb4f6 1534:8ca25bd765a3
209 LLValue* val = DtoBitCast(tc->sym->ir.irStruct->getVtblSymbol(), tmp->getType()->getContainedType(0)); 209 LLValue* val = DtoBitCast(tc->sym->ir.irStruct->getVtblSymbol(), tmp->getType()->getContainedType(0));
210 DtoStore(val, tmp); 210 DtoStore(val, tmp);
211 211
212 // monitor always defaults to zero 212 // monitor always defaults to zero
213 tmp = DtoGEPi(dst,0,1,"monitor"); 213 tmp = DtoGEPi(dst,0,1,"monitor");
214 val = llvm::Constant::getNullValue(tmp->getType()->getContainedType(0)); 214 val = llvm::getGlobalContext().getNullValue(tmp->getType()->getContainedType(0));
215 DtoStore(val, tmp); 215 DtoStore(val, tmp);
216 216
217 // done? 217 // done?
218 if (n == 0) 218 if (n == 0)
219 return; 219 return;
260 } 260 }
261 // class -> bool 261 // class -> bool
262 else if (to->ty == Tbool) { 262 else if (to->ty == Tbool) {
263 IF_LOG Logger::println("to bool"); 263 IF_LOG Logger::println("to bool");
264 LLValue* llval = val->getRVal(); 264 LLValue* llval = val->getRVal();
265 LLValue* zero = LLConstant::getNullValue(llval->getType()); 265 LLValue* zero = llvm::getGlobalContext().getNullValue(llval->getType());
266 return new DImValue(_to, gIR->ir->CreateICmpNE(llval, zero, "tmp")); 266 return new DImValue(_to, gIR->ir->CreateICmpNE(llval, zero, "tmp"));
267 } 267 }
268 // class -> integer 268 // class -> integer
269 else if (to->isintegral()) { 269 else if (to->isintegral()) {
270 IF_LOG Logger::println("to %s", to->toChars()); 270 IF_LOG Logger::println("to %s", to->toChars());
324 324
325 // Check whether the original value was null, and return null if so. 325 // Check whether the original value was null, and return null if so.
326 // Sure we could have jumped over the code above in this case, but 326 // Sure we could have jumped over the code above in this case, but
327 // it's just a GEP and (maybe) a pointer-to-pointer BitCast, so it 327 // it's just a GEP and (maybe) a pointer-to-pointer BitCast, so it
328 // should be pretty cheap and perfectly safe even if the original was null. 328 // should be pretty cheap and perfectly safe even if the original was null.
329 LLValue* isNull = gIR->ir->CreateICmpEQ(orig, LLConstant::getNullValue(orig->getType()), ".nullcheck"); 329 LLValue* isNull = gIR->ir->CreateICmpEQ(orig, llvm::getGlobalContext().getNullValue(orig->getType()), ".nullcheck");
330 v = gIR->ir->CreateSelect(isNull, LLConstant::getNullValue(ifType), v, ".interface"); 330 v = gIR->ir->CreateSelect(isNull, llvm::getGlobalContext().getNullValue(ifType), v, ".interface");
331 331
332 // return r-value 332 // return r-value
333 return new DImValue(_to, v); 333 return new DImValue(_to, v);
334 } 334 }
335 // class -> interface 335 // class -> interface
600 600
601 LLConstant* size = DtoConstSize_t(nvars); 601 LLConstant* size = DtoConstSize_t(nvars);
602 LLConstant* ptr; 602 LLConstant* ptr;
603 603
604 if (nvars == 0) 604 if (nvars == 0)
605 return LLConstant::getNullValue( arrayT ); 605 return llvm::getGlobalContext().getNullValue( arrayT );
606 606
607 // array type 607 // array type
608 const llvm::ArrayType* arrTy = llvm::ArrayType::get(arrayInits[0]->getType(), nvars); 608 const llvm::ArrayType* arrTy = llvm::ArrayType::get(arrayInits[0]->getType(), nvars);
609 LLConstant* arrInit = llvm::ConstantArray::get(arrTy, arrayInits); 609 LLConstant* arrInit = llvm::ConstantArray::get(arrTy, arrayInits);
610 610