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Proof step 30 from proof validstatfields-class-01 (previous step)

initdone(class, st), tdname∃(str, class), fs ' ∈ statfields(class), validstatfield(str, fs ', st) ⊦ validval(str, st[jvmref -- fs '], fs .type, st) ∧ fs .type ≠ void_type ∧ type∃(str, fs .type) ∧ jvmref -- fs ' ∈ st

Heuristic elimination applied rule insert elim lemma

And obtained the following new goals

Proof step 29:
fs = mkfs(class0, ty, fieldvar), initdone(class, st), tdname∃(str, class), fs ' ∈ statfields(class), validstatfield(str, fs ', st) ⊦ validval(str, st[jvmref -- fs '], ty, st) ∧ ty ≠ void_type ∧ type∃(str, ty) ∧ jvmref -- fs ' ∈ st

Rule argument

[speclemmaarg: , class = fs .class ∧ ty = fs .type ∧ fieldvar = fs .field ↔ fs = mkfs(class, ty, fieldvar) ,[fs, class, ty, fieldvar] → [fs, class0, 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, class0, ty, fieldvar)]]