--TEST-- Bug #74039: is_infinite(-INF) returns false --FILE-- <?php var_dump(is_finite(INF)); var_dump(is_infinite(INF)); var_dump(is_nan(INF)); var_dump(is_finite(-INF)); var_dump(is_infinite(-INF)); var_dump(is_nan(-INF)); var_dump(is_finite(NAN)); var_dump(is_infinite(NAN)); var_dump(is_nan(NAN)); ?> --EXPECT-- bool(false) bool(true) bool(false) bool(false) bool(true) bool(false) bool(false) bool(false) bool(true)