2254                                           QualType DestTy) {  in EmitDynamicCastToNull()  argument
2255   llvm::Type *DestLTy = CGF.ConvertType(DestTy);  in EmitDynamicCastToNull()
2256   if (DestTy->isPointerType())  in EmitDynamicCastToNull()
2271   QualType DestTy = DCE->getTypeAsWritten();  in EmitDynamicCast()  local
2278   bool IsDynamicCastToVoid = DestTy->isVoidPointerType();  in EmitDynamicCast()
2284   } else if (const PointerType *DestPTy = DestTy->getAs<PointerType>()) {  in EmitDynamicCast()
2289     DestRecordTy = DestTy->castAs<ReferenceType>()->getPointeeType();  in EmitDynamicCast()
2301     if (llvm::Value *T = EmitDynamicCastToNull(*this, DestTy)) {  in EmitDynamicCast()
2345         *this, ThisAddr, SrcRecordTy, DestTy, DestRecordTy, CastEnd, CastNull);  in EmitDynamicCast()
2350                                                 DestTy, DestRecordTy, CastEnd);  in EmitDynamicCast()
2359     NullValue = EmitDynamicCastToNull(*this, DestTy);  in EmitDynamicCast()