81 void program::add_symbol(std::shared_ptr<symbol> symbol) {  in add_symbol()  argument
82     const auto &existing = pioasm->get_symbol(symbol->name, this);  in add_symbol()
85         if (symbol->is_label != existing->is_label) {  in add_symbol()
86 …msg << "'" << symbol->name << "' was already defined as a " << (existing->is_label ? "label" : "va…  in add_symbol()
88         } else if (symbol->is_label) {  in add_symbol()
89             msg << "label '" << symbol->name << "' was already defined at " << existing->location;  in add_symbol()
91             msg << "'" << symbol->name << "' was already defined at " << existing->location;  in add_symbol()
93         throw syntax_error(symbol->location, msg.str());  in add_symbol()
95     symbols.insert(std::pair<std::string, std::shared_ptr<::symbol>>(symbol->name, symbol));  in add_symbol()
96     ordered_symbols.push_back(symbol);  in add_symbol()
238     auto symbol = pioasm->get_symbol(name, program);  in resolve()  local
239     if (symbol) {  in resolve()
240         if (symbol->resolve_started) {  in resolve()
246             symbol->resolve_started++;  in resolve()
247             int rc = symbol->value->resolve(pioasm, program, scope);  in resolve()
248             symbol->resolve_started--;  in resolve()
251             symbol->resolve_started--;  in resolve()
439 std::vector<compiled_source::symbol> pio_assembler::public_symbols(program &program) {  in public_symbols()
440     std::vector<std::shared_ptr<symbol>> public_symbols;  in public_symbols()
443                         [](const std::shared_ptr<symbol> &s) { return !s->is_public; });  in public_symbols()
445     std::vector<compiled_source::symbol> rc;  in public_symbols()
447                    [&](const std::shared_ptr<symbol> &s) {  in public_symbols()
448 …                  return compiled_source::symbol(s->name, s->value->resolve(program), s->is_label);  in public_symbols()