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Proof step 7 from proof validstatfield-putrkvs (previous step)

¬ (¬ jvmref -- mkfs(class, void_type, `initstate' .field) ' ∈ rkvs ∧ ¬ _uninit ∈ rkvs), validvals(str, rkvs, st), mkfs(class, ty, fieldvar) ' ∈ statfields(class), tdname∃(str, class), initdone(class, st[rkvs]), initdone(class, st) → validfield(str, jvmref, mkfs(class, ty, fieldvar) ', st) ⊦ validfield(str, jvmref, mkfs(class, ty, fieldvar) ', st[rkvs])

Heuristic simplifier applied rule simplifier

And obtained the following new goals

Proof step 5:
⊦ validvals(str, rkvs, st) → ¬ r -- mkfs(class, void_type, fieldvar) ' ∈ rkvs
Proof step 6:
⊦ validvals(str, rkvs, st) → ¬ _uninit ∈ rkvs

Rule argument

[emptyarg]

Additional information

[[CONCRETESIMPRULES : ()]]