Dbl_isinexact_to_fix
if (Dbl_isinexact_to_fix(srcp1,srcp2,src_exponent)) {
if (Dbl_isinexact_to_fix(srcp1,srcp2,src_exponent)) {
if (Dbl_isinexact_to_fix(srcp1,srcp2,src_exponent)) {
if (Dbl_isinexact_to_fix(srcp1,srcp2,src_exponent)) {
if (Dbl_isinexact_to_fix(srcp1,srcp2,src_exponent)) {