Struct cranelift_codegen::ir::stackslot::StackSlotData

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pub struct StackSlotData {
    pub kind: StackSlotKind,
    pub size: StackSize,
    pub offset: Option<StackOffset>,
}

Expand description

Contents of a stack slot.

Fields

kind: StackSlotKind

The kind of stack slot.

size: StackSize

Size of stack slot in bytes.

offset: Option<StackOffset>

Offset of stack slot relative to the stack pointer in the caller.

On x86, the base address is the stack pointer before the return address was pushed. On RISC ISAs, the base address is the value of the stack pointer on entry to the function.

For OutgoingArg stack slots, the offset is relative to the current function’s stack pointer immediately before the call.

Implementations

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impl StackSlotData

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pub fn new(kind: StackSlotKind, size: StackSize) -> Self

Create a stack slot with the specified byte size.

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pub fn alignment(&self, max_align: StackSize) -> StackSize

Get the alignment in bytes of this stack slot given the stack pointer alignment.

Trait Implementations

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impl Clone for StackSlotData

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fn clone(&self) -> StackSlotData

Returns a copy of the value. Read more

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

Performs copy-assignment from source. Read more

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impl Debug for StackSlotData

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

Formats the value using the given formatter. Read more

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impl Display for StackSlotData

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

Formats the value using the given formatter. Read more

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impl PartialEq<StackSlotData> for StackSlotData

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

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

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

This method tests for !=.

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impl Eq for StackSlotData

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impl StructuralEq for StackSlotData

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impl StructuralPartialEq for StackSlotData

Auto Trait Implementations

impl RefUnwindSafe for StackSlotData

impl Send for StackSlotData

impl Sync for StackSlotData

impl Unpin for StackSlotData

impl UnwindSafe for StackSlotData

Blanket Implementations

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

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pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

const: unstable · source

pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

const: unstable · source

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

Mutably borrows from an owned value. Read more

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

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

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

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impl<T> From<T> for T

const: unstable · source

pub fn from(t: T) -> T

Returns the argument unchanged.

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

const: unstable · source

pub fn into(self) -> U

Calls U::from(self).

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

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

type Owned = T

The resulting type after obtaining ownership.

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pub fn to_owned(&self) -> T

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

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

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

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

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

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pub default fn to_string(&self) -> String

Converts the given value to a String. Read more

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

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

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

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Struct cranelift_codegen::ir::stackslot::StackSlotData

Fields

Implementations

impl StackSlotData

pub fn new(kind: StackSlotKind, size: StackSize) -> Self

pub fn alignment(&self, max_align: StackSize) -> StackSize

Trait Implementations

impl Clone for StackSlotData

fn clone(&self) -> StackSlotData

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

impl Debug for StackSlotData

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

impl Display for StackSlotData

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

impl PartialEq<StackSlotData> for StackSlotData

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

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

impl Eq for StackSlotData

impl StructuralEq for StackSlotData

impl StructuralPartialEq for StackSlotData

Auto Trait Implementations

impl RefUnwindSafe for StackSlotData

impl Send for StackSlotData

impl Sync for StackSlotData

impl Unpin for StackSlotData

impl UnwindSafe for StackSlotData

Blanket Implementations

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

pub fn type_id(&self) -> TypeId

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

pub fn borrow(&self) -> &T

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

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

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

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

impl<T> From<T> for T

pub fn from(t: T) -> T

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

pub fn into(self) -> U

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

type Owned = T

pub fn to_owned(&self) -> T

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

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

pub default fn to_string(&self) -> String

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

type Error = Infallible

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

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

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

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

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

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

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

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

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

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

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

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

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