Class Assign

mypyc/ir/ops.py:326–347

Assign a value to a Register (dest = src).

@final
class Assign(BaseAssign):
    """Assign a value to a Register (dest = src)."""

    error_kind = ERR_NEVER

    def __init__(self, dest: Register, src: Value, line: int = -1) -> None:
        super().__init__(dest, line)
        self.src = src

    def sources(self) -> list[Value]:
        return [self.src]

    def set_sources(self, new: list[Value]) -> None:
        (self.src,) = new

    def stolen(self) -> list[Value]:
        if not self.dest.type.is_refcounted:
            return []
        return [self.src]

    def accept(self, visitor: OpVisitor[T]) -> T:
        return visitor.visit_assign(self)


@final