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comparison gen/llvmhelpers.cpp @ 289:17d3b3236334 trunk

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[svn r310] Fixed a problem with incomplete types and templates in typeinfo code.
author lindquist
date Sat, 21 Jun 2008 16:22:29 +0200
parents 70c370e97944
children ebaf65fc4726
comparison
equal deleted inserted replaced
288:ba4e4298009a 289:17d3b3236334
1083 1083
1084 ////////////////////////////////////////////////////////////////////////////////////////// 1084 //////////////////////////////////////////////////////////////////////////////////////////
1085 1085
1086 LLConstant* DtoTypeInfoOf(Type* type, bool base) 1086 LLConstant* DtoTypeInfoOf(Type* type, bool base)
1087 { 1087 {
1088 type = type->merge(); // seems like this is needed in some cases with templates.
1088 const LLType* typeinfotype = DtoType(Type::typeinfo->type); 1089 const LLType* typeinfotype = DtoType(Type::typeinfo->type);
1089 if (!type->vtinfo) 1090 if (!type->vtinfo)
1090 type->getTypeInfo(NULL); 1091 type->getTypeInfo(NULL);
1091 TypeInfoDeclaration* tidecl = type->vtinfo; 1092 TypeInfoDeclaration* tidecl = type->vtinfo;
1092 DtoForceDeclareDsymbol(tidecl); 1093 DtoForceDeclareDsymbol(tidecl);
1096 if (base) 1097 if (base)
1097 return llvm::ConstantExpr::getBitCast(c, typeinfotype); 1098 return llvm::ConstantExpr::getBitCast(c, typeinfotype);
1098 return c; 1099 return c;
1099 } 1100 }
1100 1101
1102 //////////////////////////////////////////////////////////////////////////////////////////
1103
1101 void findDefaultTarget() 1104 void findDefaultTarget()
1102 { 1105 {
1103 std::string err_str; 1106 std::string err_str;
1104 const llvm::TargetMachineRegistry::entry* e = llvm::TargetMachineRegistry::getClosestTargetForJIT(err_str); 1107 const llvm::TargetMachineRegistry::entry* e = llvm::TargetMachineRegistry::getClosestTargetForJIT(err_str);
1105 if (e == 0) 1108 if (e == 0)