virtual std::string evaluate(index_tuple const & index, unsigned int /*simd_element*/) const
{
if(!access_name_.empty())
return access_name_;
else
return generate_default(index);
}
void write_back(std::pair<std::string, std::string> const & index, std::set<std::string> & fetched, utils::kernel_generation_stream & stream) {
std::string old_access_name = access_name_ ;
access_name_ = "";
if(fetched.find(name_)!=fetched.end()){
stream << generate_default(index) << " = " << old_access_name << ';' << std::endl;
fetched.erase(name_);
}
}
void fetch(std::pair<std::string, std::string> const & index, unsigned int vectorization, std::set<std::string> & fetched, utils::kernel_generation_stream & stream) {
std::string new_access_name = name_ + "_private";
if(fetched.find(name_)==fetched.end()){
stream << scalartype_;
if(vectorization > 1) stream << vectorization;
stream << " " << new_access_name << " = " << generate_default(index) << ';' << std::endl;
fetched.insert(name_);
}
access_name_ = new_access_name;
}
virtual std::string generate(std::pair<std::string, std::string> const & index, int) const{
if(!access_name_.empty())
return access_name_;
else
return generate_default(index);
}
