- hv1 inline: add array push→size (stateful, expect rc=1 currently) - MirBuilder-prefer: add If(Int<Var) rep (rc=1) - All new canaries PASS
- hv1 inline: add array push→size (stateful, expect rc=1 currently) - MirBuilder-prefer: add If(Int<Var) rep (rc=1) - All new canaries PASS