[−][src]Struct cranelift_codegen::ir::entities::Inst
An opaque reference to an instruction in a Function
.
Most usage of Inst
is internal. Inst
ructions are returned by
InstBuilder
instructions that do not return a
Value
, such as control flow and trap instructions.
If you look around the API, you can find many inventive uses for Inst
,
such as annotating specific instructions with a comment
or performing reflection at compile time
on the type of instruction.
While the order is stable, it is arbitrary and does not necessarily resemble the layout order.
Methods
impl Inst
pub fn from_u32(x: u32) -> Self
Return the underlying index value as a u32
.
pub fn as_u32(self) -> u32
Return the underlying index value as a u32
.
Trait Implementations
impl Clone for Inst
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impl Copy for Inst
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impl Debug for Inst
impl Display for Inst
impl EntityRef for Inst
impl Eq for Inst
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impl From<Inst> for AnyEntity
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impl From<Inst> for ProgramPoint
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impl From<Inst> for ExpandedProgramPoint
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impl Hash for Inst
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fn hash<__H: Hasher>(&self, state: &mut __H)
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fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,
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H: Hasher,
impl Index<Inst> for DataFlowGraph
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Allow immutable access to instructions via indexing.
type Output = InstructionData
The returned type after indexing.
fn index(&self, inst: Inst) -> &InstructionData
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impl IndexMut<Inst> for DataFlowGraph
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Allow mutable access to instructions via indexing.
fn index_mut(&mut self, inst: Inst) -> &mut InstructionData
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impl Ord for Inst
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fn cmp(&self, other: &Inst) -> Ordering
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fn max(self, other: Self) -> Self
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fn min(self, other: Self) -> Self
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fn clamp(self, min: Self, max: Self) -> Self
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impl PartialEq<Inst> for Inst
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impl PartialOrd<Inst> for Inst
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fn partial_cmp(&self, other: &Inst) -> Option<Ordering>
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fn lt(&self, other: &Inst) -> bool
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fn le(&self, other: &Inst) -> bool
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fn gt(&self, other: &Inst) -> bool
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fn ge(&self, other: &Inst) -> bool
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impl ReservedValue for Inst
fn reserved_value() -> Inst
impl StructuralEq for Inst
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impl StructuralPartialEq for Inst
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Auto Trait Implementations
impl RefUnwindSafe for Inst
impl Send for Inst
impl Sync for Inst
impl Unpin for Inst
impl UnwindSafe for Inst
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<Q, K> Equivalent<K> for Q where
K: Borrow<Q> + ?Sized,
Q: Eq + ?Sized,
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K: Borrow<Q> + ?Sized,
Q: Eq + ?Sized,
fn equivalent(&self, key: &K) -> bool
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> SparseMapValue<T> for T where
T: EntityRef,
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T: EntityRef,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
fn to_owned(&self) -> T
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fn clone_into(&self, target: &mut T)
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impl<T> ToString for T where
T: Display + ?Sized,
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T: Display + ?Sized,
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,