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Proof step 14 from proof okfieldinits-at (previous step)

mkfs(class, ty, fieldvar) ' ∈ fis, okfieldinits(class0, fis) ⊦ fis[mkfs(class, ty, fieldvar) '] = initial_value(ty)

User applied rule structural induction

And obtained the following new goals

Proof step 13:
∀ class, ty, fieldvar, class0. mkfs(class, ty, fieldvar) ' ∈ fis0 ∧ okfieldinits(class0, fis0) → fis0[mkfs(class, ty, fieldvar) '] = initial_value(ty), mkfs(class, ty, fieldvar) ' ∈ fv + fis0, okfieldinits(class0, fv + fis0) ⊦ (fv + fis0)[mkfs(class, ty, fieldvar) '] = initial_value(ty)

Rule argument

[VARWITHVARSEQSARG : fis, ()]

Additional information

[[CONCRETESIMPRULES : ([CSIMPGEN : fieldinits generated by [], +;], [CSIMPSEQ : ⊦ ¬ sk ∈ []])]]