Div wrap

# A division that wraps like the hardware (owner, 2026-10-03): `div.trunc.wrap` and the other three give
# the true quotient, wrapped at the type's width, so the smallest value divided by -1 is itself, as on
# ARM. Plain `div.trunc` gives the true 128, checked where it lands. `mod` never overflows: no `.wrap`.
MAIN {
    let 'a': int8 = -128;
    std::print.useful[('a' div.trunc.wrap -1), " ", ('a' div.floor.wrap -1), " ", ('a' div.trunc -1), newln];
    let 'm': int128 = -170141183460469231731687303715884105728;
    std::print.useful[('m' div.trunc.wrap -1), " ", ('m' div.near.wrap 2), newln];
}