Struct libfirm_rs::Tarval

pub struct Tarval(_);

Methods

impl Tarval

pub fn unknown() -> Self

pub fn bad() -> Self

pub fn bool_val(val: bool) -> Self

pub fn mj_int(val: i64) -> Self

pub fn mj_size(val: i64) -> Self

used for mjrt_new

pub fn zero(mode: Mode) -> Self

pub fn is_zero(self) -> bool

pub fn val(val: i64, mode: Mode) -> Self

pub fn is_bool_val(self, val: bool) -> bool

pub fn is_long(self) -> bool

pub fn is_constant(self) -> bool

• Returns non-zero if the tarval is a constant (i.e.
• NOT a reserved tarval like bad, undef, reachable etc.)

pub fn is_bad(self) -> bool

pub fn is_unknown(self) -> bool

pub fn mode(self) -> Mode

pub fn kind(self) -> TarvalKind

pub fn cast(self, mode: Mode) -> Option<Self>

pub fn can_be_cast_into(self, mode: Mode) -> bool

pub fn get_long(self) -> i64

pub fn lattice_cmp(self, rel: Type, other: Self) -> Self

pub fn lattice_eq(self, o: Self) -> bool

pub fn join(self, o: Self) -> Self

Trait Implementations

impl PartialEq<Tarval> for Tarval

fn eq(&self, o: &Self) -> bool

This method tests for self and other values to be equal, and is used by ==.

#[must_use] fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl From<*mut ir_tarval> for Tarval

fn from(original: *mut ir_tarval) -> Tarval

Performs the conversion.

impl From<Tarval> for *mut ir_tarval

fn from(original: Tarval) -> *mut ir_tarval

Performs the conversion.

impl Clone for Tarval

fn clone(&self) -> Tarval

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for Tarval

impl Eq for Tarval

impl Into<*const ir_tarval> for Tarval

fn into(self) -> *const ir_tarval

Performs the conversion.

impl Debug for Tarval

fn fmt(&self, fmt: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Rem<Tarval> for Tarval

type Output = Tarval

The resulting type after applying the % operator.

fn rem(self, other: Tarval) -> Tarval

Performs the % operation.

impl Div<Tarval> for Tarval

type Output = Tarval

The resulting type after applying the / operator.

fn div(self, other: Tarval) -> Tarval

Performs the / operation.

impl Add<Tarval> for Tarval

type Output = Tarval

The resulting type after applying the + operator.

fn add(self, other: Tarval) -> Tarval

Performs the + operation.

impl Sub<Tarval> for Tarval

type Output = Tarval

The resulting type after applying the - operator.

fn sub(self, other: Tarval) -> Tarval

Performs the - operation.

impl Mul<Tarval> for Tarval

type Output = Tarval

The resulting type after applying the * operator.

fn mul(self, other: Tarval) -> Tarval

Performs the * operation.

impl Neg for Tarval

type Output = Self

The resulting type after applying the - operator.

fn neg(self) -> Self

Performs the unary - operation.

impl BitXor<Tarval> for Tarval

type Output = Tarval

The resulting type after applying the ^ operator.

fn bitxor(self, other: Tarval) -> Tarval

Performs the ^ operation.