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Proof step 6 from proof validmode-addarray (previous step)

_mode ∈ st, newref(r, st), is_return_mode(st[_mode]) ∧ validref(str, st[_mode] .refval, st[_mode] .type, st) ∨ is_throw_mode(st[_mode]) ∧ st[_mode] .refval ≠ jvmref ∧ validref(str, st[_mode] .refval, st[_mode] .type, st) ∧ st[_mode] .type ≤ mkclasstype(`java.lang.Throwable' .class) ⊦ st[_mode] = return(noval, void_type), st[_mode] = noval, r = jvmref, is_break_mode(st[_mode]), is_throw_mode(st[_mode]) ∧ st[_mode] .refval ≠ jvmref ∧ validref(str, st[_mode] .refval, st[_mode] .type, addarray(r, ty, vals, st)) ∧ st[_mode] .type ≤ mkclasstype(`java.lang.Throwable' .class), is_return_mode(st[_mode]) ∧ validref(str, st[_mode] .refval, st[_mode] .type, addarray(r, ty, vals, st))

User applied rule insert rewrite lemma

And obtained the following new goals

Proof step 5:
⊦ newref(r1, st) ∧ validref(str, r, ty1, st) → validref(str, r, ty1, addarray(r1, ty, vals, st))

Rule argument

[crewrite-arg: validref-addarray , F , [st, vals, ty, r1, ty1, r, str] → [st, vals, ty, r, st[_mode] .type, st[_mode] .refval, str] ]

Additional information

[[CONCRETESIMPRULES : ()], [EXTRATERMS : (st, vals, ty, r, st[_mode] .type, st[_mode] .refval, str)]]