Struct cranelift_codegen::ir::AbiParam

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pub struct AbiParam {
    pub value_type: Type,
    pub purpose: ArgumentPurpose,
    pub extension: ArgumentExtension,
    pub location: ArgumentLoc,
    pub legalized_to_pointer: bool,
}

Expand description

Function parameter or return value descriptor.

This describes the value type being passed to or from a function along with flags that affect how the argument is passed.

Fields

value_type: Type

Type of the argument value.

purpose: ArgumentPurpose

Special purpose of argument, or Normal.

extension: ArgumentExtension

Method for extending argument to a full register.

location: ArgumentLoc

ABI-specific location of this argument, or Unassigned for arguments that have not yet been legalized.

legalized_to_pointer: bool

Was the argument converted to pointer during legalization?

Implementations

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impl AbiParam

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pub fn new(vt: Type) -> Self

Create a parameter with default flags.

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pub fn special(vt: Type, purpose: ArgumentPurpose) -> Self

Create a special-purpose parameter that is not (yet) bound to a specific register.

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pub fn special_reg(vt: Type, purpose: ArgumentPurpose, regunit: RegUnit) -> Self

Create a parameter for a special-purpose register.

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pub fn uext(self) -> Self

Convert self to a parameter with the uext flag set.

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pub fn sext(self) -> Self

Convert self to a parameter type with the sext flag set.

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pub fn display<'a, R: Into<Option<&'a RegInfo>>>(
&'a self,
regs: R
) -> DisplayAbiParam<'a>

Return an object that can display self with correct register names.

Trait Implementations

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impl Clone for AbiParam

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fn clone(&self) -> AbiParam

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

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impl Debug for AbiParam

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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<'de> Deserialize<'de> for AbiParam

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fn deserialize<D>(deserializer: D) -> Result<Self, D::Error> where
__D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more

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impl Display for AbiParam

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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 Hash for AbiParam

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fn hash<H: Hasher>(&self, state: &mut H)

Feeds this value into the given Hasher. Read more

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fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,

Feeds a slice of this type into the given Hasher. Read more

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impl PartialEq<AbiParam> for AbiParam

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

This method tests for !=.

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impl Serialize for AbiParam

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fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error> where
S: Serializer,

Serialize this value into the given Serde serializer. Read more

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impl StructuralPartialEq for AbiParam

Auto Trait Implementations

impl RefUnwindSafe for AbiParam

impl Send for AbiParam

impl Sync for AbiParam

impl Unpin for AbiParam

impl UnwindSafe for AbiParam

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<T> CallHasher for T where
T: Hash + ?Sized,

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pub default fn get_hash<H, B>(value: &H, build_hasher: &B) -> u64 where
H: Hash + ?Sized,
B: BuildHasher,

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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.

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Struct cranelift_codegen::ir::AbiParam

Fields

Implementations

impl AbiParam

pub fn new(vt: Type) -> Self

pub fn special(vt: Type, purpose: ArgumentPurpose) -> Self

pub fn special_reg(vt: Type, purpose: ArgumentPurpose, regunit: RegUnit) -> Self

pub fn uext(self) -> Self

pub fn sext(self) -> Self

pub fn display<'a, R: Into<Option<&'a RegInfo>>>( &'a self, regs: R) -> DisplayAbiParam<'a>

Trait Implementations

impl Clone for AbiParam

fn clone(&self) -> AbiParam

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

impl Debug for AbiParam

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

impl<'de> Deserialize<'de> for AbiParam

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where __D: Deserializer<'de>,

impl Display for AbiParam

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

impl Hash for AbiParam

fn hash<__H: Hasher>(&self, state: &mut __H)

fn hash_slice<H>(data: &[Self], state: &mut H) where H: Hasher,

impl PartialEq<AbiParam> for AbiParam

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

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

impl Serialize for AbiParam

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error> where __S: Serializer,

impl Copy for AbiParam

impl Eq for AbiParam

impl StructuralEq for AbiParam

impl StructuralPartialEq for AbiParam

Auto Trait Implementations

impl RefUnwindSafe for AbiParam

impl Send for AbiParam

impl Sync for AbiParam

impl Unpin for AbiParam

impl UnwindSafe for AbiParam

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<T> CallHasher for T where T: Hash + ?Sized,

pub default fn get_hash<H, B>(value: &H, build_hasher: &B) -> u64 where H: Hash + ?Sized, B: BuildHasher,

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> DeserializeOwned for T where T: for<'de> Deserialize<'de>,

pub fn display<'a, R: Into<Option<&'a RegInfo>>>(
&'a self,
regs: R
) -> DisplayAbiParam<'a>

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error> where
__D: Deserializer<'de>,

fn hash<H: Hasher>(&self, state: &mut H)

fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error> where
S: Serializer,

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<T> CallHasher for T where
T: Hash + ?Sized,

pub default fn get_hash<H, B>(value: &H, build_hasher: &B) -> u64 where
H: Hash + ?Sized,
B: BuildHasher,

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>,

impl<T> DeserializeOwned for T where
T: for<'de> Deserialize<'de>,