Enum MlirType 

pub enum MlirType {
    Integer(u32, bool),
    Float(u32),
    Index,
    MemRef(Box<MlirType>, Vec<i64>, AffineMap),
    Tensor(Vec<i64>, Box<MlirType>),
    Vector(Vec<u64>, Box<MlirType>),
    Tuple(Vec<MlirType>),
    NoneType,
    Custom(String),
    FuncType(Vec<MlirType>, Vec<MlirType>),
    Complex(Box<MlirType>),
    UnrankedMemRef(Box<MlirType>),
}

MLIR type system.

Variants

Integer(u32, bool)

Signless integer: i1, i8, i16, i32, i64 bool: signed = false (signless), i.e. iN With signed = true, displayed as si<N> (for annotation only)

Float(u32)

Float types: f16, f32, f64, f80, f128, bf16

Index

Index type (platform-dependent integer, pointer-sized)

MemRef(Box<MlirType>, Vec<i64>, AffineMap)

MemRef type: memref<NxMxT, affine_map> or memref<?xT>

Tensor(Vec<i64>, Box<MlirType>)

Ranked tensor: tensor<2x3xf32> or tensor<?x4xi64>

Vector(Vec<u64>, Box<MlirType>)

Vector type (always statically shaped): vector<4xf32>

Tuple(Vec<MlirType>)

Tuple type: tuple<i32, f64>

NoneType

None type

Custom(String)

Custom / opaque type (e.g., from external dialect)

FuncType(Vec<MlirType>, Vec<MlirType>)

Function type: (i32, i64) -> f32

Complex(Box<MlirType>)

Complex type: complex<f32>

UnrankedMemRef(Box<MlirType>)

Unranked memref: memref<*xT>

Trait Implementations

impl Clone for MlirType

fn clone(&self) -> MlirType

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MlirType

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

Formats the value using the given formatter.

impl Display for MlirType

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

Formats the value using the given formatter.

impl PartialEq for MlirType

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