I’m writing processing of Air.Inst data for a project, and running into a confusing scenario when encountering .block instructions. The docs say they should have .ty_pl Data associated with them, but I am consistently getting a panic when trying to access that, and other, enum variants. In fact, it seems like the associated data is [_]u8{170} ** 12.
I’m trying to look through other other back-ends for codgen to see how/if they handle and acknowledge it, but they don’t seem to? c.zig just accesses the ty_pl field fearlessly.
Thank you for any tips/insider knowledge!