Mercurial > projects > ldc

comparison gen/tollvm.c @ 85:f869c636a113 trunk

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
[svn r89] Fixed a bunch of problems with template instance across multiple modules. Fixed initialization of function local static variables, with a non const initializer (now happens on first call using a global to make sure it only happens once.)
author lindquist
date Fri, 02 Nov 2007 06:32:32 +0100
parents 339422268de1
children
comparison
equal deleted inserted replaced
84:169711a7126e 85:f869c636a113
888 return _init; 888 return _init;
889 } 889 }
890 890
891 ////////////////////////////////////////////////////////////////////////////////////////// 891 //////////////////////////////////////////////////////////////////////////////////////////
892 892
893 void DtoInitializer(Initializer* init) 893 elem* DtoInitializer(Initializer* init)
894 { 894 {
895 if (ExpInitializer* ex = init->isExpInitializer()) 895 if (ExpInitializer* ex = init->isExpInitializer())
896 { 896 {
897 Logger::println("expression initializer"); 897 Logger::println("expression initializer");
898 elem* e = ex->exp->toElem(gIR); 898 return ex->exp->toElem(gIR);
899 delete e; 899 }
900 else if (init->isVoidInitializer())
901 {
902 // do nothing
900 } 903 }
901 else { 904 else {
902 Logger::println("unsupported initializer: %s", init->toChars()); 905 Logger::println("unsupported initializer: %s", init->toChars());
903 } 906 assert(0);
907 }
908 return 0;
904 } 909 }
905 910
906 ////////////////////////////////////////////////////////////////////////////////////////// 911 //////////////////////////////////////////////////////////////////////////////////////////
907 912
908 llvm::Value* DtoGEP(llvm::Value* ptr, llvm::Value* i0, llvm::Value* i1, const std::string& var, llvm::BasicBlock* bb) 913 llvm::Value* DtoGEP(llvm::Value* ptr, llvm::Value* i0, llvm::Value* i1, const std::string& var, llvm::BasicBlock* bb)
1458 size_t llt_sz = gTargetData->getTypeSize(llt->getContainedType(0)); 1463 size_t llt_sz = gTargetData->getTypeSize(llt->getContainedType(0));
1459 assert(os % llt_sz == 0); 1464 assert(os % llt_sz == 0);
1460 ptr = gIR->ir->CreateBitCast(ptr, llt, "tmp"); 1465 ptr = gIR->ir->CreateBitCast(ptr, llt, "tmp");
1461 return new llvm::GetElementPtrInst(ptr, DtoConstUint(os / llt_sz), "tmp", gIR->scopebb()); 1466 return new llvm::GetElementPtrInst(ptr, DtoConstUint(os / llt_sz), "tmp", gIR->scopebb());
1462 } 1467 }
1468
1469 //////////////////////////////////////////////////////////////////////////////////////////
1470
1471 bool DtoIsTemplateInstance(Dsymbol* s)
1472 {
1473 assert(s);
1474 if (s->isTemplateInstance() && !s->isTemplateMixin())
1475 return true;
1476 else if (s->parent)
1477 return DtoIsTemplateInstance(s->parent);
1478 return false;
1479 }