Enum cranelift_codegen::machinst::MachTerminator[−][src]

pub enum MachTerminator<'a> {
    None,
    Ret,
    Uncond(MachLabel),
    Cond(MachLabel, MachLabel),
    Indirect(&'a [MachLabel]),
}
Expand description

Describes a block terminator (not call) in the vcode, when its branches have not yet been finalized (so a branch may have two targets).

Variants

None

Not a terminator.

Ret

A return instruction.

Uncond(MachLabel)

An unconditional branch to another block.

A conditional branch to one of two other blocks.

Indirect(&'a [MachLabel])

An indirect branch with known possible targets.

Implementations

impl<'a> MachTerminator<'a>[src]

pub fn get_succs(&self) -> SmallVec<[MachLabel; 2]>[src]

Get the successor labels named in a MachTerminator.

pub fn is_term(&self) -> bool[src]

Is this a terminator?

Trait Implementations

impl<'a> Clone for MachTerminator<'a>[src]

fn clone(&self) -> MachTerminator<'a>[src]

Returns a copy of the value. Read more

fn clone_from(&mut self, source: &Self)1.0.0[src]

Performs copy-assignment from source. Read more

impl<'a> Debug for MachTerminator<'a>[src]

fn fmt(&self, f: &mut Formatter<'_>) -> Result[src]

Formats the value using the given formatter. Read more

impl<'a> PartialEq<MachTerminator<'a>> for MachTerminator<'a>[src]

fn eq(&self, other: &MachTerminator<'a>) -> bool[src]

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

fn ne(&self, other: &MachTerminator<'a>) -> bool[src]

This method tests for !=.

impl<'a> Eq for MachTerminator<'a>[src]

impl<'a> StructuralEq for MachTerminator<'a>[src]

impl<'a> StructuralPartialEq for MachTerminator<'a>[src]

Auto Trait Implementations

impl<'a> RefUnwindSafe for MachTerminator<'a>

impl<'a> Send for MachTerminator<'a>

impl<'a> Sync for MachTerminator<'a>

impl<'a> Unpin for MachTerminator<'a>

impl<'a> UnwindSafe for MachTerminator<'a>

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized, [src]

pub fn type_id(&self) -> TypeId[src]

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

pub fn borrow(&self) -> &T[src]

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

pub fn borrow_mut(&mut self) -> &mut T[src]

Mutably borrows from an owned value. Read more

impl<Q, K> Equivalent<K> for Q where
    K: Borrow<Q> + ?Sized,
    Q: Eq + ?Sized, [src]

pub fn equivalent(&self, key: &K) -> bool[src]

Compare self to key and return true if they are equal.

impl<T> From<T> for T[src]

pub fn from(t: T) -> T[src]

Performs the conversion.

impl<T, U> Into<U> for T where
    U: From<T>, [src]

pub fn into(self) -> U[src]

Performs the conversion.

impl<T> ToOwned for T where
    T: Clone, [src]

type Owned = T

The resulting type after obtaining ownership.

pub fn to_owned(&self) -> T[src]

Creates owned data from borrowed data, usually by cloning. Read more

pub fn clone_into(&self, target: &mut T)[src]

🔬 This is a nightly-only experimental API. (toowned_clone_into)

recently added

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]

Performs the conversion.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]

Performs the conversion.