id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
12926	"UBSAN complains about ""left shift of negative value -4"" from boost::icl::interval_bounds::reverse_right()"	tgrabiec@…	Joachim Faulhaber	"{{{
/usr/include/boost/icl/interval_bounds.hpp:45:74: runtime error: left shift of negative value -4
    #0 0x2e91091 in boost::icl::interval_bounds::reverse_right() const /usr/include/boost/icl/interval_bounds.hpp:45
    #1 0x2eec8cc in boost::enable_if<boost::icl::has_dynamic_bounds<boost::icl::continuous_interval<compatible_ring_position, std::less> >, boost::icl::continuous_interval<compatible_ring_position, std::less>::bounded_domain_type>::type boost::icl::reverse_bounded_upper<boost::icl::continuous_interval<compatible_ring_position, std::less> >(boost::icl::continuous_interval<compatible_ring_position, std::less> const&) /usr/include/boost/icl/concept/interval.hpp:509
}}}

boost-1.60.0-8.fc24.x86_64

"	Bugs	new	To Be Determined	ICL	Boost 1.62.0	Problem			tgrabiec@… dnanar@…