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Proof step 99 from proof compat-addobj (previous step)

compatrefs(str, st), compatmode(str, st), newref(r, st), is_predefined_class(class), tdname∃(str, class0), initdone(class0, st), class∃(str, class0) ∨ interface∃(str, class0) → compatfields(str, jvmref, statfields(class0), st) ⊦ r = jvmref, compatfields(str, jvmref, statfields(class0), addobj(r, class, [], st))

User applied rule insert rewrite lemma

And obtained the following new goals

Proof step 70:
⊦ compatfields(str, r, sks, st) ↔ (∀ sk. sk ∈ sks → r -- sk ∈ st ∧ is_fskey(sk) ∧ compat(str, st[r -- sk], sk .fs .type, st))
Proof step 98:
compatrefs(str, st), compatmode(str, st), newref(r, st), is_predefined_class(class), tdname∃(str, class0), initdone(class0, st), class∃(str, class0) ∨ interface∃(str, class0) → compatfields(str, jvmref, statfields(class0), st) ⊦ r = jvmref, ∀ sk. sk ∈ statfields(class0) → jvmref -- sk ∈ addobj(r, class, [], st) ∧ is_fskey(sk) ∧ compat(str, addobj(r, class, [], st)[jvmref -- sk], sk .fs .type, addobj(r, class, [], st))

Rule argument

[crewrite-arg: fields-compat , F , [st, sks, r, str] → [addobj(r, class, [], st), statfields(class0), jvmref, str] ]

Additional information

[[CONCRETESIMPRULES : ()], [EXTRATERMS : (addobj(r, class, [], st), statfields(class0), jvmref, str)]]