id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
12887	I had a problem with boost.log when set the filter with & operator	136002018@…	Andrey Semashev	"First I defined keyword:

BOOST_LOG_ATTRIBUTE_KEYWORD(attr_appenders, ""Appenders"", uint64)

Then I set the filter like this:
   void _onSetFilter(SinkTypePtr sink) const {
        uint64 mask = 0x01ul << _id;
        sink->set_filter(attr_appenders & mask);
    }

and the error info:
/usr/local/include/boost/log/sinks/basic_sink_frontend.hpp:90:18:   required from ‘void boost::log::v2_mt_posix::sinks::basic_sink_frontend::set_filter(const FunT&) [with FunT = boost::phoenix::actor<boost::proto::exprns_::basic_expr<boost::proto::tagns_::tag::bitwise_and, boost::proto::argsns_::list2<boost::log::v2_mt_posix::expressions::attribute_actor<long unsigned int, boost::log::v2_mt_posix::fallback_to_none, tag::attr_appenders, boost::phoenix::actor>, boost::phoenix::actor<boost::proto::exprns_::basic_expr<boost::proto::tagns_::tag::terminal, boost::proto::argsns_::term<long unsigned int>, 0l> > >, 2l> >]’
/home/yuwenyong/ClionProjects/tinycore/src/tinycore/logging/appender.h:111:47:   required from here
/usr/local/include/boost/proto/transform/default.hpp:150:9: error：no match for ‘operator&’ (operand types are ‘boost::log::v2_mt_posix::value_ref<long unsigned int, tag::attr_appenders>’ and ‘const long unsigned int’)
         BOOST_PROTO_BINARY_DEFAULT_EVAL(&, bitwise_and, make, make)"	Bugs	closed	To Be Determined	log	Boost 1.62.0	Problem	wontfix