Enum cranelift_codegen::ir::UserFuncName

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pub enum UserFuncName {
    User(UserExternalName),
    Testcase(TestcaseName),
}

Expand description

An explicit name for a user-defined function, be it defined in code or in CLIF text.

This is used both for naming a function (for debugging purposes) and for declaring external functions. In the latter case, this becomes an ExternalName, which gets embedded in relocations later, etc.

Variants

`User(UserExternalName)`

A user-defined name, with semantics left to the user.

`Testcase(TestcaseName)`

A name for a test case, mostly intended for Cranelift testing.

Implementations

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impl UserFuncName

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pub fn testcase<T: AsRef<[u8 ]>>(v: T) -> Self

Creates a new external name from a sequence of bytes. Caller is expected to guarantee bytes are only ascii alphanumeric or _.

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pub fn user(namespace: u32, index: u32) -> Self

Create a new external name from a user-defined external function reference.

Trait Implementations

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impl Clone for UserFuncName

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fn clone(&self) -> UserFuncName

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 UserFuncName

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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 Default for UserFuncName

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fn default() -> Self

Returns the “default value” for a type. Read more

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impl Display for UserFuncName

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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 UserFuncName

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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<UserFuncName> for UserFuncName

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

This method tests for !=.

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impl Eq for UserFuncName

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impl StructuralEq for UserFuncName

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impl StructuralPartialEq for UserFuncName

Auto Trait Implementations

impl RefUnwindSafe for UserFuncName

impl Send for UserFuncName

impl Sync for UserFuncName

impl Unpin for UserFuncName

impl UnwindSafe for UserFuncName

Blanket Implementations

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

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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

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

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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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

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

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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fn to_owned(&self) -> T

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

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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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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

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

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

Performs the conversion.

Enum cranelift_codegen::ir::UserFuncName

Variants

User(UserExternalName)

Testcase(TestcaseName)

Implementations

impl UserFuncName

pub fn testcase<T: AsRef<[u8]>>(v: T) -> Self

pub fn user(namespace: u32, index: u32) -> Self

Trait Implementations

impl Clone for UserFuncName

fn clone(&self) -> UserFuncName

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

impl Debug for UserFuncName

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

impl Default for UserFuncName

fn default() -> Self

impl Display for UserFuncName

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

impl Hash for UserFuncName

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

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

impl PartialEq<UserFuncName> for UserFuncName

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

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

impl Eq for UserFuncName

impl StructuralEq for UserFuncName

impl StructuralPartialEq for UserFuncName

Auto Trait Implementations

impl RefUnwindSafe for UserFuncName

impl Send for UserFuncName

impl Sync for UserFuncName

impl Unpin for UserFuncName

impl UnwindSafe for UserFuncName

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

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

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

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

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

type Owned = T

fn to_owned(&self) -> T

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

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

default fn to_string(&self) -> String

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

type Error = Infallible

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

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

`User(UserExternalName)`

`Testcase(TestcaseName)`

pub fn testcase<T: AsRef<[u8 ]>>(v: T) -> Self

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

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

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>,