ConstFoldingLibfuncInfo

cairo_lang_lowering::optimizations::const_folding

Struct ConstFoldingLibfuncInfo 

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pub struct ConstFoldingLibfuncInfo<'db> {
    pub panic_with_const_felt252: FreeFunctionId<'db>,
    /* private fields */
}
Expand description

Holds static information about libfuncs required for the optimization.

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§panic_with_const_felt252: FreeFunctionId<'db>

The core::panic_with_const_felt252 function.

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impl<'db> Debug for ConstFoldingLibfuncInfo<'db>

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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<'a> Deref for ConstFoldingLibfuncInfo<'a>

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type Target = ConstCalcInfo<'a>

The resulting type after dereferencing.
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fn deref(&self) -> &ConstCalcInfo<'a>

Dereferences the value.
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impl<'db> PartialEq for ConstFoldingLibfuncInfo<'db>

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fn eq(&self, other: &ConstFoldingLibfuncInfo<'db>) -> bool

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl<'db> Update for ConstFoldingLibfuncInfo<'db>

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unsafe fn maybe_update(old_pointer_: *mut Self, new_value_: Self) -> bool

Returns Read more
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impl<'db> Eq for ConstFoldingLibfuncInfo<'db>

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impl<'db> StructuralPartialEq for ConstFoldingLibfuncInfo<'db>

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

Mutably borrows from an owned value. Read more
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impl<'db, T> DebugDbUpcast<'db, T> for T
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fn debug_db_upcast(&'db self) -> &'db T

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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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fn from(t: T) -> T

Returns the argument unchanged.

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const ALIGN: usize

The alignment of pointer.
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type Init = T

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unsafe fn deref<'a>(ptr: usize) -> &'a T

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🔬This is a nightly-only experimental API. (arbitrary_self_types)
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type Output = T

Should always be Self
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fn rewrite(&mut self, value: T) -> Result<T, Error>

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fn internal_rewrite(&mut self, value: &mut Deque<T>) -> Result<RewriteResult, E>

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fn rewrite(&mut self, value: T) -> Result<T, Error>

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impl<T, E, TRewriter> SemanticRewriter<Option<T>, E> for TRewriter
where TRewriter: SemanticRewriter<T, E>,

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fn internal_rewrite( &mut self, value: &mut Option<T>, ) -> Result<RewriteResult, E>

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fn rewrite(&mut self, value: T) -> Result<T, Error>

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impl<'a, K, V, E, TRewriter> SemanticRewriter<OrderedHashMap<K, V>, E> for TRewriter
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fn internal_rewrite( &mut self, value: &mut OrderedHashMap<K, V>, ) -> Result<RewriteResult, E>

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fn rewrite(&mut self, value: T) -> Result<T, Error>

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impl<T, E, TRewriter, E2> SemanticRewriter<Result<T, E2>, E> for TRewriter
where TRewriter: SemanticRewriter<T, E>,

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fn internal_rewrite( &mut self, value: &mut Result<T, E2>, ) -> Result<RewriteResult, E>

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fn rewrite(&mut self, value: T) -> Result<T, Error>

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impl<T, E, TRewriter> SemanticRewriter<Vec<T>, E> for TRewriter
where TRewriter: SemanticRewriter<T, E>,

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fn internal_rewrite(&mut self, value: &mut Vec<T>) -> Result<RewriteResult, E>

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fn rewrite(&mut self, value: T) -> Result<T, Error>

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fn vzip(self) -> V

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