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Proof step 16 from proof cyclic-addarray-other (previous step)

∃ refs. dups(refs) ∧ refs .first = r ∧ validrefs(str, refs, (addarray(r0, ty, vals, st)[r -- _type]) .type, addarray(r0, ty, vals, st)), newref(r0, st) ⊦ r = r0, r0 = jvmref, junkref(str, r, st), cyclic(str, r, st)

Heuristic simplifier applied rule simplifier

And obtained the following new goals

Proof step 15:
newref(r0, st), dups(refs), validrefs(str, refs, st[refs .first -- _type] .type, addarray(r0, ty, vals, st)) ⊦ refs .first = r0, r0 = jvmref, junkref(str, refs .first, st), cyclic(str, refs .first, st)

Rule argument

[emptyarg]

Additional information

[[CONCRETESIMPRULES : ([CSIMPSEQ : ⊦ r ≠ r0 → (addarray(r, ty, vals, st) [r0 -- sk ] ) = st[r0 -- sk]])]]