Struct OptimizationHints 

pub struct OptimizationHints(/* private fields */);

Numerically safe and provider-conditional lowering opportunities.

Implementations

impl OptimizationHints

pub const NONE: Self

pub const DEAD: Self

The operator and its pure dependency chain do not contribute to block outputs.

pub const ALIAS_INPUT_ZERO: Self

Output storage may alias input zero when the provider supports internal views.

pub const FOLD_CONSTANT: Self

All inputs are constant and bounded by AnalysisOptions::max_folded_constant_bytes.

pub const COMPOSE_RESHAPE: Self

A preceding single-use reshape can be composed without changing tensor values.

pub const COMPOSE_TRANSPOSE: Self

A preceding single-use transpose can be composed by combining permutations.

pub const CUSTOM: Self

Provider-specific policy and lowering are required.

pub const CONTROL_FLOW: Self

Provider control-flow lowering is required.

pub const fn contains(self, other: Self) -> bool

Trait Implementations

impl Clone for OptimizationHints

fn clone(&self) -> OptimizationHints

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for OptimizationHints

impl Debug for OptimizationHints

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

Formats the value using the given formatter.

impl Default for OptimizationHints

fn default() -> OptimizationHints

Returns the “default value” for a type.

impl Eq for OptimizationHints

impl PartialEq for OptimizationHints

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for OptimizationHints