flowistry_pdg::rustc::mir

Struct ConstAlloc

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pub struct ConstAlloc<'tcx> {
    pub alloc_id: AllocId,
    pub ty: Ty<'tcx>,
}
Expand description

Evaluated Constants Represents the result of const evaluation via the eval_to_allocation query. Not to be confused with ConstAllocation, which directly refers to the underlying data! Here we indirect via an AllocId.

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§alloc_id: AllocId

The value lives here, at offset 0, and that allocation definitely is an AllocKind::Memory (so you can use AllocMap::unwrap_memory).

§ty: Ty<'tcx>

Auto Trait Implementations§

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impl<'tcx> Freeze for ConstAlloc<'tcx>

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impl<'tcx> !RefUnwindSafe for ConstAlloc<'tcx>

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impl<'tcx> Send for ConstAlloc<'tcx>

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impl<'tcx> Sync for ConstAlloc<'tcx>

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impl<'tcx> Unpin for ConstAlloc<'tcx>

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impl<'tcx> !UnwindSafe for ConstAlloc<'tcx>

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> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dst: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. 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

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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.