[ceph.git] / ceph / src / boost / libs / numeric / interval / include / boost / numeric / interval / ext / x86_fast_rounding_control.hpp

/* Boost interval/detail/x86gcc_rounding_control.hpp file
 *
 * This header provides a rounding control policy
 * that avoids flushing results to memory. In
 * order for this optimization to be reliable, it
 * should be used only when no underflow or
 * overflow would happen without it. Indeed, only
 * values in range are correctly rounded.
 *
Commit	Line	Data
7c673cae FG	1	/* Boost interval/detail/x86gcc_rounding_control.hpp file
	2	*
	3	* This header provides a rounding control policy
	4	* that avoids flushing results to memory. In
	5	* order for this optimization to be reliable, it
	6	* should be used only when no underflow or
	7	* overflow would happen without it. Indeed, only
	8	* values in range are correctly rounded.
	9	*
	10