Enum llvm_ir::terminator::Terminator

source · [−]

pub enum Terminator {
    Ret(Ret),
    Br(Br),
    CondBr(CondBr),
    Switch(Switch),
    IndirectBr(IndirectBr),
    Invoke(Invoke),
    Resume(Resume),
    Unreachable(Unreachable),
    CleanupRet(CleanupRet),
    CatchRet(CatchRet),
    CatchSwitch(CatchSwitch),
    CallBr(CallBr),
}

Expand description

Terminator instructions end a basic block. See LLVM 14 docs on Terminator Instructions

Variants

`Ret(Ret)`

`Br(Br)`

`CondBr(CondBr)`

`Switch(Switch)`

`IndirectBr(IndirectBr)`

`Invoke(Invoke)`

`Resume(Resume)`

`Unreachable(Unreachable)`

`CleanupRet(CleanupRet)`

`CatchRet(CatchRet)`

`CatchSwitch(CatchSwitch)`

`CallBr(CallBr)`

Trait Implementations

impl Clone for Terminator

fn clone(&self) -> Terminator

Returns a copy of the value. Read more

1.0.0 · source

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

Performs copy-assignment from source. Read more

impl Debug for Terminator

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

Formats the value using the given formatter. Read more

impl Display for Terminator

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

Formats the value using the given formatter. Read more

impl From<Br> for Terminator

fn from(term: Br) -> Terminator

Converts to this type from the input type.

impl From<CallBr> for Terminator

fn from(term: CallBr) -> Terminator

Converts to this type from the input type.

impl From<CatchRet> for Terminator

fn from(term: CatchRet) -> Terminator

Converts to this type from the input type.

impl From<CatchSwitch> for Terminator

fn from(term: CatchSwitch) -> Terminator

Converts to this type from the input type.

impl From<CleanupRet> for Terminator

fn from(term: CleanupRet) -> Terminator

Converts to this type from the input type.

impl From<CondBr> for Terminator

fn from(term: CondBr) -> Terminator

Converts to this type from the input type.

impl From<IndirectBr> for Terminator

fn from(term: IndirectBr) -> Terminator

Converts to this type from the input type.

impl From<Invoke> for Terminator

fn from(term: Invoke) -> Terminator

Converts to this type from the input type.

impl From<Resume> for Terminator

fn from(term: Resume) -> Terminator

Converts to this type from the input type.

impl From<Ret> for Terminator

fn from(term: Ret) -> Terminator

Converts to this type from the input type.

impl From<Switch> for Terminator

fn from(term: Switch) -> Terminator

Converts to this type from the input type.

impl From<Unreachable> for Terminator

fn from(term: Unreachable) -> Terminator

Converts to this type from the input type.

impl HasDebugLoc for Terminator

fn get_debug_loc(&self) -> &Option<DebugLoc>

Returns the DebugLoc associated with the given Instruction, Terminator, GlobalVariable, or Function; or None if it doesn’t have a DebugLoc. Read more

impl PartialEq<Terminator> for Terminator

fn eq(&self, other: &Terminator) -> bool

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

1.0.0 · source

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason. Read more

impl TryFrom<Terminator> for Br

type Error = &'static str

The type returned in the event of a conversion error.

fn try_from(term: Terminator) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Terminator> for CallBr

type Error = &'static str

The type returned in the event of a conversion error.

fn try_from(term: Terminator) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Terminator> for CatchRet

type Error = &'static str

The type returned in the event of a conversion error.

fn try_from(term: Terminator) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Terminator> for CatchSwitch

type Error = &'static str

The type returned in the event of a conversion error.

fn try_from(term: Terminator) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Terminator> for CleanupRet

type Error = &'static str

The type returned in the event of a conversion error.

fn try_from(term: Terminator) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Terminator> for CondBr

type Error = &'static str

The type returned in the event of a conversion error.

fn try_from(term: Terminator) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Terminator> for IndirectBr

type Error = &'static str

The type returned in the event of a conversion error.

fn try_from(term: Terminator) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Terminator> for Invoke

type Error = &'static str

The type returned in the event of a conversion error.

fn try_from(term: Terminator) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Terminator> for Resume

type Error = &'static str

The type returned in the event of a conversion error.

fn try_from(term: Terminator) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Terminator> for Ret

type Error = &'static str

The type returned in the event of a conversion error.

fn try_from(term: Terminator) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Terminator> for Switch

type Error = &'static str

The type returned in the event of a conversion error.

fn try_from(term: Terminator) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Terminator> for Unreachable

type Error = &'static str

The type returned in the event of a conversion error.

fn try_from(term: Terminator) -> Result<Self, Self::Error>

Performs the conversion.

impl Typed for Terminator

The Type of a Terminator is its result type. For most terminators, this is VoidType. For instance, a Ret instruction has void type even if the function returns a non-void value; we do not store the result of a Ret instruction using something like %3 = ret i32 %2. See LLVM 14 docs on Terminator Instructions

fn get_type(&self, types: &Types) -> TypeRef

impl StructuralPartialEq for Terminator

Auto Trait Implementations

impl RefUnwindSafe for Terminator

impl Send for Terminator

impl Sync for Terminator

impl Unpin for Terminator

impl UnwindSafe for Terminator

Blanket Implementations

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T where
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

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

fn clone_into(&self, target: &mut T)

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

impl<T> ToString for T where
T: Display + ?Sized,

default fn to_string(&self) -> String

Converts the given value to a String. Read more

impl<T, U> TryFrom<U> for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

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

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.