40     template <uint16_t size> struct stackvec {  struct
45         stackvec() = default;  argument
47         stackvec &operator=(const stackvec &) = delete;  argument
49         stackvec &operator=(stackvec &&other) = delete;  argument
52         FASTFLOAT_CONSTEXPR20 stackvec(limb_span s) {  in stackvec()  function
65         FASTFLOAT_CONSTEXPR14 const limb &rindex(size_t index) const noexcept {  in rindex()
72         FASTFLOAT_CONSTEXPR14 void set_len(size_t len) noexcept {  in set_len()
75         constexpr size_t len() const noexcept { return length; }  in len()
76         constexpr bool is_empty() const noexcept { return length == 0; }  in is_empty()
77         constexpr size_t capacity() const noexcept { return size; }  in capacity()
79         FASTFLOAT_CONSTEXPR14 void push_unchecked(limb value) noexcept {  in push_unchecked()
84         FASTFLOAT_CONSTEXPR14 bool try_push(limb value) noexcept {  in try_push()
93         FASTFLOAT_CONSTEXPR20 void extend_unchecked(limb_span s) noexcept {  in extend_unchecked()
99         FASTFLOAT_CONSTEXPR20 bool try_extend(limb_span s) noexcept {  in try_extend()
111         void resize_unchecked(size_t new_len, limb value) noexcept {  in resize_unchecked()
123         FASTFLOAT_CONSTEXPR20 bool try_resize(size_t new_len, limb value) noexcept {  in try_resize()
134         FASTFLOAT_CONSTEXPR14 bool nonzero(size_t index) const noexcept {  in nonzero()
144         FASTFLOAT_CONSTEXPR14 void normalize() noexcept {  in normalize()