id,summary,reporter,owner,description,type,status,milestone,component,version,severity,resolution,keywords,cc 8741,Can't shift left more than 31 bits with the <<= operator for number/cpp_int_backend.,neal.p.smith@…,John Maddock,"Can't shift left more than 31 bits with the <<= operator for number/cpp_int_backend. number> testNum(""0x00BBBBCCCCDDDDEEEEFFFF""); // testNum remains unchanged testNum <<= 32; // testNum shifts left one bit. testNum <<= 33; ",Bugs,closed,To Be Determined,multiprecision,Boost 1.53.0,Problem,fixed,multiprecision shift,