167 	       control_word & 0x1000 ? 1 : 0,  in FPU_printall()
168 	       (control_word & 0x800) >> 11, (control_word & 0x400) >> 10,  in FPU_printall()
169 	       (control_word & 0x200) >> 9, (control_word & 0x100) >> 8,  in FPU_printall()
170 	       control_word & 0x80 ? 1 : 0,  in FPU_printall()
171 	       control_word & SW_Precision ? 1 : 0,  in FPU_printall()
172 	       control_word & SW_Underflow ? 1 : 0,  in FPU_printall()
173 	       control_word & SW_Overflow ? 1 : 0,  in FPU_printall()
174 	       control_word & SW_Zero_Div ? 1 : 0,  in FPU_printall()
175 	       control_word & SW_Denorm_Op ? 1 : 0,  in FPU_printall()
176 	       control_word & SW_Invalid ? 1 : 0);  in FPU_printall()
323 		if (partial_status & ~control_word & CW_Exceptions)  in FPU_exception()
334 	if ((~control_word & n & CW_Exceptions) || (n == EX_INTERNAL)) {  in FPU_exception()
386 			if (control_word & CW_Invalid) {  in real_1op_NaN()
391 			return (!(control_word & CW_Invalid) ? FPU_Exception :  in real_1op_NaN()
397 	if (control_word & CW_Invalid) {  in real_1op_NaN()
408 	return (!(control_word & CW_Invalid) ? FPU_Exception : 0) | TAG_Special;  in real_1op_NaN()
434 		if (control_word & CW_Invalid) {  in real_2op_NaN()
439 		return (!(control_word & CW_Invalid) ? FPU_Exception : 0) |  in real_2op_NaN()
474 	if ((!signalling) || (control_word & CW_Invalid)) {  in real_2op_NaN()
492 	return (!(control_word & CW_Invalid) ? FPU_Exception : 0) | TAG_Special;  in real_2op_NaN()
502 	if (control_word & CW_Invalid) {  in arith_invalid()
507 	return (!(control_word & CW_Invalid) ? FPU_Exception : 0) | TAG_Valid;  in arith_invalid()
517 	if (control_word & CW_ZeroDiv) {  in FPU_divide_by_zero()
526 	return (!(control_word & CW_ZeroDiv) ? FPU_Exception : 0) | tag;  in FPU_divide_by_zero()
533 	if (control_word & CW_Precision) {  in set_precision_flag()
546 	if (control_word & CW_Precision)  in set_precision_flag_up()
555 	if (control_word & CW_Precision) {	/* The masked response */  in set_precision_flag_down()
564 	if (control_word & CW_Denormal) {	/* The masked response */  in denormal_operand()
577 	if (control_word & CW_Overflow) {  in arith_overflow()
588 	if (control_word & CW_Overflow) {  in arith_overflow()
605 	if (control_word & CW_Underflow) {  in arith_underflow()
620 	if (control_word & CW_Underflow) {  in arith_underflow()
633 	if (control_word & CW_Invalid) {  in FPU_stack_overflow()
648 	if (control_word & CW_Invalid) {  in FPU_stack_underflow()
662 	if (control_word & CW_Invalid) {  in FPU_stack_underflow_i()
676 	if (control_word & CW_Invalid) {  in FPU_stack_underflow_pop()