id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
12198	cpp_bin_float addition/subtraction produces wrong result when the difference of exponents of arguments overflows	Michael Shatz	John Maddock	"
If the difference of exponents of two cpp_bin_float does not fit in specified exponent_type then addition and subtraction 
operations return the operand with smaller exponent instead of operand with bigger exponent.

Platform: Mingw, gcc 5.3.0, x64. All optimization levels.
Library version: both 1.60.0 and the newest files from github


"	Bugs	closed	To Be Determined	multiprecision	Boost 1.61.0	Problem	fixed