RestrictionFlagEncoding

An enumeration used to interpret the flags of a TypeRestriction. The sense of the flags is such that a bit-wise and can be used

Entries

Whether the value is known to be immutable.

Whether the value is available in a boxed form in some L2BoxedRegister.

Whether the value is available in an unboxed form in some L2IntRegister.

Whether the value is available in an unboxed form in some L2FloatRegister.

A pre-computed bit mask for this flag.