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Proof step 21 from proof validstatfield-put-array-norefval (previous step)

okval(val, st[r1 -- _type] .type .type), validstatfield(str, fs ', st) ⊦ is_referencevalue(val), (initdone(fs .class, st) → validfield(str, jvmref, fs ', st[r1 -- i ', val])) ∧ tdname∃(str, fs .class) ∧ fs ' ∈ statfields(fs .class)

Heuristic elimination applied rule insert elim lemma

And obtained the following new goals

Proof step 20:
fs = mkfs(class, ty, fieldvar), okval(val, st[r1 -- _type] .type .type), validstatfield(str, fs ', st) ⊦ is_referencevalue(val), (initdone(class, st) → validfield(str, jvmref, fs ', st[r1 -- i ', val])) ∧ tdname∃(str, class) ∧ fs ' ∈ statfields(class)

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)]]