Hojun-Cho
ed62e8199f
The wwstage size()/align() fold walks the AST (astsize), and its
N_TTUPLE arm still summed PACKED element sizes — C-t0 flipped the
checker type table (tupleelemslot) and cstage's N_TTUPLE to the
ratified slot layout but missed this second wwstage sizer.
size((u32,u32)) folded to 16 on cstage and 8 on wwstage: a silent
cs≠ww in every folded tuple-size constant, plus the recursive
escapes (a tuple inside struct/array size computation under the
fold). Runtime-confirmed at 74767c7.
astsize N_TTUPLE now reads the tuple tinfo, making tupleelemslot
the single wwstage tuple sizer; the tagged-element slot fix (#22
22a) lands in that one place next. 941 gains c0_sizefold_slot +
c0_sizefold_recursive rows (exit-checked under both drivers +
byte-id).