Might look uglier, but has the advantage of not generating an empty
segment with the default name… *and* the default padding, which will
really come in handy with the following breakthrough.
Part of P0137, funded by [Anonymous].
Originally just a workaround to remove angles from the PI counter, but
having the sign indicate the Y direction also makes them a lot nicer to
read in C land.
(Maintenance mode commit)
A bit tricky with those ASM translation units near-calling functions in
the very first segment, and #pragma codeseg requiring an additional
group parameter to correctly calculate array offsets (including those
used for `switch` statements). But doable.
Part of P0089, funded by [Anonymous] and Blue Bolt.