id summary reporter owner description type status milestone component version severity resolution keywords cc 2769 x86_64 + g++: wrong results for sin() anonymous Boris Gubenko "When using boost's interval library under x86_64-Linux with g++ we encountered strange results for sin(): For example for an interval [-2.1,-2.1] sin() returns [nan,nan]." Bugs new interval Boost 1.34.1 Problem x86_64 interval transcendental