For the smallvec analogue of arbitrary width integers, I realized that we should probably handle Ext/Int multiplexing and unused capacity in the same type since we are already taking some branching hits, and expandable bigint functionality can be added on through this: &Self functions
The Awi in version v0.13 isn't exactly a smallvec because it only inlines up to BITS, but it handles the vast majority of cases and has a bunch of nice properties
For the smallvec analogue of arbitrary width integers, I realized that we should probably handle Ext/Int multiplexing and unused capacity in the same type since we are already taking some branching hits, and expandable bigint functionality can be added on through
this: &Self
functions