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Symbols

rucc_codegen::select

Struct Symbols 

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pub struct Symbols {
    pub near: Reach,
    pub far: Reach,
    pub thread: Reach,
    pub pointer: Pointer,
}
Expand description

The two ways the address of a symbol is come by.

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§near: Reach

A symbol this image defines, whose address is a fixed distance from the code.

§far: Reach

A symbol another image may define, whose address is read out of the global offset table.

§thread: Reach

How far a thread-local variable is from the thread pointer, which is read out of the global offset table too, from a slot the link fills in with that distance.

§pointer: Pointer

The thread pointer itself.

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impl Debug for Symbols

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

Formats the value using the given formatter. Read more

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

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type Error = !

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

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.