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Proof step 71 from proof junkref-addobj-01 (conclusion)

⊦ newref(r, st) ∧ class+∃(str, class) ∧ fis .keys = instfields(class) ∧ validfieldinits(fis, st) ∧ ¬ is_abstract(class) ∧ (∀ sk, r1. sk × refval(r1) ∈ fis → ¬ junkref(str, r1, st)) → ¬ junkref(str, r, addobj(r, class, fis, st))

Heuristic simplifier applied rule simplifier

And obtained the following new goals

Proof step 70:
fis .keys = instfields(class), junkref(str, r, addobj(r, class, fis, st)), newref(r, st), class+∃(str, class), validfieldinits(fis, st), ∀ sk, r1. sk × refval(r1) ∈ fis → ¬ junkref(str, r1, st) ⊦ r = jvmref, is_abstract(class)

Rule argument

[emptyarg]

Additional information

[[CONCRETESIMPRULES : ([CSIMPFORWARD : ⊦ newref(r, st) → r ≠ jvmref])]]