54 	register unsigned int opnd1p1, opnd1p2, opnd2p1, opnd2p2;  in dbl_frem()  local
60 	Dbl_copyfromptr(srcptr2,opnd2p1,opnd2p2);  in dbl_frem()
66 			if (Dbl_isnotnan(opnd2p1,opnd2p2)) {  in dbl_frem()
91 			else if (Dbl_is_signalingnan(opnd2p1)) {  in dbl_frem()
97                         	Dbl_set_quiet(opnd2p1);  in dbl_frem()
98 				Dbl_copytoptr(opnd2p1,opnd2p2,dstptr);  in dbl_frem()
111 	if ((opnd2_exponent = Dbl_exponent(opnd2p1)) == DBL_INFINITY_EXPONENT) {  in dbl_frem()
112 		if (Dbl_iszero_mantissa(opnd2p1,opnd2p2)) {  in dbl_frem()
122                 if (Dbl_isone_signaling(opnd2p1)) {  in dbl_frem()
127                         Dbl_set_quiet(opnd2p1);  in dbl_frem()
132 		Dbl_copytoptr(opnd2p1,opnd2p2,dstptr);  in dbl_frem()
138 	if (Dbl_iszero_exponentmantissa(opnd2p1,opnd2p2)) {  in dbl_frem()
171 		Dbl_normalize(opnd2p1,opnd2p2,opnd2_exponent);  in dbl_frem()
174 		Dbl_clear_signexponent_set_hidden(opnd2p1);  in dbl_frem()
192 		    Dbl_isgreaterthan(opnd1p1,opnd1p2,opnd2p1,opnd2p2)) {  in dbl_frem()
196 			Dbl_leftshiftby1(opnd2p1,opnd2p2);   in dbl_frem()
197 			Dbl_subtract(opnd2p1,opnd2p2,opnd1p1,opnd1p2,  in dbl_frem()
198 			 opnd2p1,opnd2p2);  in dbl_frem()
200                 	while (Dbl_iszero_hidden(opnd2p1)) {  in dbl_frem()
201                         	Dbl_leftshiftby1(opnd2p1,opnd2p2);  in dbl_frem()
204 			Dbl_set_exponentmantissa(resultp1,resultp2,opnd2p1,opnd2p2);  in dbl_frem()
224 		if (Dbl_isnotlessthan(opnd1p1,opnd1p2,opnd2p1,opnd2p2)) {  in dbl_frem()
225 			Dbl_subtract(opnd1p1,opnd1p2,opnd2p1,opnd2p2,opnd1p1,opnd1p2);  in dbl_frem()
233 	if (Dbl_isnotlessthan(opnd1p1,opnd1p2,opnd2p1,opnd2p2)) {  in dbl_frem()
234 		Dbl_subtract(opnd1p1,opnd1p2,opnd2p1,opnd2p2,opnd1p1,opnd1p2);  in dbl_frem()
251 	if (Dbl_isgreaterthan(opnd1p1,opnd1p2,opnd2p1,opnd2p2)) {  in dbl_frem()
253 		Dbl_leftshiftby1(opnd2p1,opnd2p2);  in dbl_frem()
254 		Dbl_subtract(opnd2p1,opnd2p2,opnd1p1,opnd1p2,opnd1p1,opnd1p2);  in dbl_frem()
257 	else if (Dbl_isequal(opnd1p1,opnd1p2,opnd2p1,opnd2p2) && roundup) {   in dbl_frem()