Struct cranelift_codegen::ir::function::FunctionParameters

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pub struct FunctionParameters { /* private fields */ }
Expand description

Function parameters used when creating this function, and that will become applied after compilation to materialize the final CompiledCode.

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impl FunctionParameters

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pub fn new() -> Self

Creates a new FunctionParameters with the given name.

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pub fn base_srcloc(&self) -> SourceLoc

Returns the base SourceLoc.

If it was never explicitly set with ensure_base_srcloc, will return an invalid SourceLoc.

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pub fn ensure_base_srcloc(&mut self, srcloc: SourceLoc) -> SourceLoc

Sets the base SourceLoc, if not set yet, and returns the base value.

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pub fn ensure_user_func_name( &mut self, name: UserExternalName ) -> UserExternalNameRef

Retrieve a UserExternalNameRef for the given name, or add a new one.

This method internally deduplicates same UserExternalName so they map to the same reference.

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pub fn reset_user_func_name( &mut self, index: UserExternalNameRef, name: UserExternalName )

Resets an already existing user function name to a new value.

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pub fn user_named_funcs( &self ) -> &PrimaryMap<UserExternalNameRef, UserExternalName>

Returns the internal mapping of UserExternalNameRef to UserExternalName.

Trait Implementations§

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impl Clone for FunctionParameters

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fn clone(&self) -> FunctionParameters

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 PartialEq for FunctionParameters

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

This method tests for self and other values to be equal, and is used by ==.
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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.
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impl StructuralPartialEq for FunctionParameters

Auto Trait Implementations§

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,

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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,

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

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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

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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,

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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)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.