Enum Op 

pub enum Op {
    Load(MemRef),
    Binary(BinOp, Value, Value),
    Unary(UnOp, Value),
    Cmp(CmpOp, Value, Value),
    Select(Value, Value, Value),
    Cast(Value, LoopType),
    Broadcast(Value, u8),
    Extract(Value, u8),
    Insert(Value, Value, u8),
    Shuffle(Value, Value, Vec<i32>),
    VecReduce(ReduceOp, Value),
    Fma(Value, Value, Value),
    PtrAdd(Value, Value),
    GetPtr(BufferId, Value),
    Phi(Vec<(BlockId, Value)>),
}

Operations in Loop IR.

Variants

Load(MemRef)

Load from memory.

Binary(BinOp, Value, Value)

Binary arithmetic operation.

Unary(UnOp, Value)

Unary operation.

Cmp(CmpOp, Value, Value)

Comparison.

Select(Value, Value, Value)

Select (conditional).

Cast(Value, LoopType)

Cast between types.

Broadcast(Value, u8)

Vector broadcast (scalar to vector).

Extract(Value, u8)

Vector extract (vector to scalar).

Insert(Value, Value, u8)

Vector insert.

Shuffle(Value, Value, Vec<i32>)

Vector shuffle.

VecReduce(ReduceOp, Value)

Reduction within a vector.

Fma(Value, Value, Value)

Fused multiply-add: a * b + c.

PtrAdd(Value, Value)

Pointer arithmetic.

GetPtr(BufferId, Value)

Get pointer to buffer element.

Phi(Vec<(BlockId, Value)>)

Phi node (for SSA).

Trait Implementations

impl Clone for Op

fn clone(&self) -> Op

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Op

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Op

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Op

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.