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//! Frozen binary-operation discriminants for primitive operation metadata.
/// Binary operation kind in the frozen data contract.
///
/// Example: `BinOp::AbsDiff` identifies unsigned absolute difference in a
/// generated operation catalog without prescribing a backend intrinsic name.
#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash, serde::Deserialize, serde::Serialize)]
pub enum BinOp {
/// Addition.
Add,
/// Subtraction.
Sub,
/// Multiplication.
Mul,
/// Division.
Div,
/// Remainder.
Mod,
/// Bitwise AND.
BitAnd,
/// Bitwise OR.
BitOr,
/// Bitwise XOR.
BitXor,
/// Shift left.
Shl,
/// Shift right.
Shr,
/// Equality.
Eq,
/// Inequality.
Ne,
/// Less than.
Lt,
/// Greater than.
Gt,
/// Less than or equal.
Le,
/// Greater than or equal.
Ge,
/// Logical AND.
And,
/// Logical OR.
Or,
/// Unsigned absolute difference.
AbsDiff,
/// Minimum (f32).
Min,
/// Maximum (f32).
Max,
}