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Proof step 64 from proof cyclic-addobj (previous step)

fis[mkfs(class0, ty, fieldvar) '] = refval(r), fis .keys = instfields(class), mkfs(class0, ty, fieldvar) ' ∈ fis, mkfs(class0, ty, fieldvar) ' ∈ instfields(class), newref(r, st), is_obj(str, r, addobj(r, class, fis, st)), validfieldinits(fis, st), ∀ fs, r0. fs ' × refval(r0) ∈ fis → ¬ junkref(str, r0, st) ∧ ¬ cyclic(str, r0, st) ⊦ r = jvmref, mkclasstype(class) ≤ ty

User applied rule all left

And closed the goal!

Rule argument

[EXRARG : pos: left 8, [extquanttermlist: (mkfs(class0, ty, fieldvar), r) abort:F , discard:F , computed:F ]]

Additional information

[[CONCRETESIMPRULES : ([CSIMPSEQ : ⊦ sk ∈ fis ∧ fis[sk] = val → (¬ sk × val ∈ fis ↔ false)], [CSIMPSEQ : ⊦ newref(r, st) → junkref(str, r, st)])], [EXTRATERMS : (mkfs(class0, ty, fieldvar), r)]]