id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
6280	numeric_cast throws on exactly representable conversion	Simeon Maxein <smaxein@…>	Douglas Gregor	"If a double or float representing the smallest possible value of int64_t is cast to int64_t using numeric_cast, an exception is thrown saying that a negative overflow has occured.

I would expect the cast to work, since the value is exactly representable in the target type. Since the absolute value is a power of two, there should not be any error in the floating point representation.

This is also reproducable in trunk, according to VeXocide. I found the problem in Boost 1.47.0 on Windows, using MinGW 4.5.2."	Bugs	new	To Be Determined	numeric	Boost 1.47.0	Problem