id summary reporter owner description type status milestone component version severity resolution keywords cc 12512 cpp_bin_float: convert_to for numbers with absolute values smaller than 2**(INT_MIN+52) returns infinity instead of 0. Michael Shatz John Maddock "Applying convert_to() to cpp_bin_float object with absolute values in range (0..2**(INT_MIN+52)] returns infinity. Similar bug exists with convert_to(). Due to limits on exponent of cpp_bin_float the bug can be seen only when class Exponent = int64_t or wider. Platform: Mingw, gcc 5.3.0, x64. All optimization levels. " Bugs closed Boost 1.63.0 multiprecision Boost 1.62.0 Problem fixed