40 	__uint16_t	__control;  member
164 	int __control;  in fegetround()  local
172 	__fnstcw(&__control);  in fegetround()
173 	return (__control & _ROUND_MASK);  in fegetround()
179 	int __mxcsr, __control;  in fesetround()  local
184 	__fnstcw(&__control);  in fesetround()
185 	__control &= ~_ROUND_MASK;  in fesetround()
186 	__control |= __round;  in fesetround()
187 	__fldcw(__control);  in fesetround()
226 	int __control;  in fegetexcept()  local
232 	__fnstcw(&__control);  in fegetexcept()
233 	return (~__control & FE_ALL_EXCEPT);  in fegetexcept()