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Proof step 10 from proof ac-dups-04 (previous step)

⊦ addclass(class1, (fs ' × val0) ', st) = addclass(class1, (fs ' × val) ', st), fs .class = class1

Heuristic elimination applied rule insert elim lemma

And obtained the following new goals

Proof step 9:
class1 ≠ class2 ⊦ addclass(class1, (mkfs(class2, ty, fieldvar) ' × val) ', st) = st[jvmref -- mkfs(class1, void_type, `initstate' .field) ', initval(done)]

Rule argument

[speclemmaarg: , class = fs .class ∧ ty = fs .type ∧ fieldvar = fs .field ↔ fs = mkfs(class, ty, fieldvar) ,[fs, class, ty, fieldvar] → [fs, class, ty, fieldvar] ,T ,fieldspec , ,elim ]

Additional information

[[CONCRETESIMPRULES : ([CSIMPELIM : ⊦ class = fs .class ∧ ty = fs .type ∧ fieldvar = fs .field ↔ fs = mkfs(class, ty, fieldvar)])], [EXTRATERMS : (fs, class, ty, fieldvar)]]