fixnum-bitnot ( x -- y )


Vocabulary
math.private

Inputs
xa fixnum


Outputs
ya fixnum


Word description
Primitive version of bitnot. The result always fits in a fixnum.

Warning
This word does not perform type checking, and passing objects of the wrong type can crash the runtime. User code should call the generic word bitnot instead.


Definition
IN: math.private

PRIMITIVE: fixnum-bitnot ( x -- y ) foldable flushable