| ¬ is_array(str, r0, st), st[r0 -- _type] = typeval(mkarraytype(byte_type)), junkrefs(str, refs, ty, st[r1 -- mkfs(class, mkarraytype(byte_type), fieldvar) ', refval(r0)]), is_array(r0, st), junkref(str, r0, st) ⊦ r0 = jvmref, mkfs(class, mkarraytype(byte_type), fieldvar) ' = _length, junkrefs(str, refs, ty, st) |
[[CONCRETESIMPRULES : ([CSIMPSEQ : ⊦ st[r -- _type] = typeval (mkarraytype(byte_type)) ∧ r ≠ jvmref → ( is_array(str, r, st) ↔ is_array(r, st))])]]