Method typeset_offset

cranelift/codegen/src/ir/instructions.rs:751–758

Get the offset into `TYPE_SETS` for the controlling type variable. Returns `None` if the instruction is not polymorphic.

(self)

    /// Get the offset into `TYPE_SETS` for the controlling type variable.
    /// Returns `None` if the instruction is not polymorphic.
    fn typeset_offset(self) -> Option<usize> {
        let offset = usize::from(self.typeset_offset);
        if offset < TYPE_SETS.len() {
            Some(offset)
        } else {
            None
        }
    }

    /// Get the offset into OPERAND_CONSTRAINTS where the descriptors for this opcode begin.
    fn constraint_offset(self) -> usize {