Struct AffineExpr 

pub struct AffineExpr {
    pub base: Option<ValueId>,
    pub constant: i128,
    pub terms: SmallVec<[AffineTerm; 2]>,
}

An affine expression in one loop.

Fields

base: Option<ValueId>

Optional loop-invariant base value.

constant: i128

Signed constant offset.

terms: SmallVec<[AffineTerm; 2]>

Induction-variable terms.

Trait Implementations

impl Clone for AffineExpr

fn clone(&self) -> AffineExpr

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AffineExpr

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

Formats the value using the given formatter.

impl Eq for AffineExpr

impl PartialEq for AffineExpr

fn eq(&self, other: &AffineExpr) -> 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 AffineExpr