dval2            2314 Zend/zend_operators.c 	double dval1 = 0.0, dval2 = 0.0;
dval2            2317 Zend/zend_operators.c 		(ret2=is_numeric_string_ex(Z_STRVAL_P(s2), Z_STRLEN_P(s2), &lval2, &dval2, 0, &oflow2))) {
dval2            2319 Zend/zend_operators.c 		if (oflow1 != 0 && oflow1 == oflow2 && dval1 - dval2 == 0. &&
dval2            2323 Zend/zend_operators.c 		if (oflow1 != 0 && oflow1 == oflow2 && dval1 - dval2 == 0.) {
dval2            2342 Zend/zend_operators.c 				dval2 = (double) lval2;
dval2            2343 Zend/zend_operators.c 			} else if (dval1 == dval2 && !zend_finite(dval1)) {
dval2            2348 Zend/zend_operators.c 			Z_DVAL_P(result) = dval1 - dval2;