53 	register unsigned int opnd1, opnd2, opnd3, result;  in sgl_fdiv()  local
222 	Sgl_setzero(opnd3);  in sgl_fdiv()
225 		Sgl_leftshiftby1(opnd3);  in sgl_fdiv()
227 			Sgl_setone_lowmantissa(opnd3);  in sgl_fdiv()
233 		Sgl_leftshiftby1(opnd3);  in sgl_fdiv()
234 		Sgl_setone_lowmantissa(opnd3);  in sgl_fdiv()
235 		Sgl_leftshift(opnd3,SGL_P-count);  in sgl_fdiv()
236 		if (Sgl_iszero_hidden(opnd3)) {  in sgl_fdiv()
237 			Sgl_leftshiftby1(opnd3);  in sgl_fdiv()
242 		if (Sgl_iszero_hidden(opnd3)) {  in sgl_fdiv()
245 			Sgl_leftshiftby1(opnd3);  in sgl_fdiv()
247 				Sgl_setone_lowmantissa(opnd3);  in sgl_fdiv()
262 		Sgl_clear_signexponent(opnd3);  in sgl_fdiv()
266 					Sgl_increment_mantissa(opnd3);  in sgl_fdiv()
270 					Sgl_increment_mantissa(opnd3);  in sgl_fdiv()
274 			   	if (stickybit || Sgl_isone_lowmantissa(opnd3))  in sgl_fdiv()
275 			      	    Sgl_increment_mantissa(opnd3);  in sgl_fdiv()
278 		if (Sgl_isone_hidden(opnd3)) dest_exponent++;  in sgl_fdiv()
280 	Sgl_set_mantissa(result,opnd3);  in sgl_fdiv()
328 					Sgl_increment(opnd3);  in sgl_fdiv()
329 					if (Sgl_isone_hiddenoverflow(opnd3))  in sgl_fdiv()
331 					Sgl_decrement(opnd3);  in sgl_fdiv()
336 					Sgl_increment(opnd3);  in sgl_fdiv()
337 					if (Sgl_isone_hiddenoverflow(opnd3))  in sgl_fdiv()
339 					Sgl_decrement(opnd3);  in sgl_fdiv()
344 				    Sgl_isone_lowmantissa(opnd3))) {  in sgl_fdiv()
345 				      	Sgl_increment(opnd3);  in sgl_fdiv()
346 					if (Sgl_isone_hiddenoverflow(opnd3))  in sgl_fdiv()
348 					Sgl_decrement(opnd3);  in sgl_fdiv()
358 		Sgl_denormalize(opnd3,dest_exponent,guardbit,stickybit,inexact);  in sgl_fdiv()
365 					Sgl_increment(opnd3);  in sgl_fdiv()
370 					Sgl_increment(opnd3);  in sgl_fdiv()
375 				    Sgl_isone_lowmantissa(opnd3))) {  in sgl_fdiv()
376 			      		Sgl_increment(opnd3);  in sgl_fdiv()
382 		Sgl_set_exponentmantissa(result,opnd3);  in sgl_fdiv()