Method parse

source/effect_parser_stmt.cpp:27–64

};

bool reshadefx::parser::parse(std::string source, codegen *backend)
{
	_lexer = new lexer(std::move(source));
	_codegen = backend;

	consume();

	bool parse_success = true;
	bool current_success = true;

	while (!peek(tokenid::end_of_file))
	{
		if (!parse_top(current_success))
		{
			parse_success = false;
			break;
		}
		if (!current_success)
		{
			parse_success = false;
			continue;
		}
	}

	delete _lexer;

	if (parse_success)
	{
		backend->optimize_bindings();

		assert(_loop_break_target_stack.empty() && _loop_continue_target_stack.empty());
	}

	_loop_break_target_stack.clear();
	_loop_continue_target_stack.clear();

	return parse_success;
}

bool reshadefx::parser::parse_top(bool &parse_success)
{