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Proof step 53 from proof junkref-addarray-01 (previous step)

vals[i→n(i)] = refval(r0), junkrefs(str, r0 ' + refs, ty, addarray(r, ty, vals, st)), 0 ≤ i, is_array(str, r, addarray(r, ty, vals, st)), newref(r, st), is_classtype(ty), class∃(str, ty .class), i < n→i(# vals), vals[i→n(i)] ∈ vals → ¬ junkref(str, vals[i→n(i)] .refval, st) ∧ is_referencevalue(vals[i→n(i)]) ∧ (vals[i→n(i)] .refval ≠ jvmref → st[vals[i→n(i)] .refval -- _type] .type ≤ ty) ⊦ vals = [], r = jvmref

Heuristic simplifier applied rule simplifier

And obtained the following new goals

Proof step 52:
vals[i→n(i)] = refval(r0), i < n→i(# vals), class∃(str, ty .class), is_classtype(ty), newref(r, st), is_array(str, r, addarray(r, ty, vals, st)), 0 ≤ i, junkrefs(str, r0 ' + refs, ty, addarray(r, ty, vals, st)), refval(r0) ∈ vals → ¬ junkref(str, r0, st) ∧ (r0 ≠ jvmref → st[r0 -- _type] .type ≤ ty) ⊦ r = jvmref, vals = []

Rule argument

[emptyarg]

Additional information

[[CONCRETESIMPRULES : ([CSIMPSEQ : ⊦ is_referencevalue(refval(r))], [CSIMPSEQ : ⊦ refval(r) .refval = r])]]