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Proof step 120 from proof compat-addclass (previous step)

fis .keys = statfields(class), compatmode(str, st), compatrefs(str, st), okfieldinits(class, fis), initdone(class0, addclass(class, fis, st)), tdname∃(str, class0) ⊦ class = class0, initdone(class0, st), compatfields(str, jvmref, statfields(class0), addclass(class, fis, st))

User applied rule insert rewrite lemma

And obtained the following new goals

Proof step 94:
class1 ≠ class2, class2 ≠ `java.lang.Object' .class ⊦ initdone(class1, addclass(class2, fis, st)) ↔ initdone(class1, st)
Proof step 119:
¬ (class0 ≠ class ∧ class ≠ `java.lang.Object' .class), fis .keys = statfields(class), compatmode(str, st), compatrefs(str, st), okfieldinits(class, fis), initdone(class0, addclass(class, fis, st)), tdname∃(str, class0) ⊦ class = class0, initdone(class0, st), compatfields(str, jvmref, statfields(class0), addclass(class, fis, st))

Rule argument

[speclemmaarg: class1 ≠ class2, class2 ≠ `java.lang.Object' .class ,initdone(class1, addclass(class2, fis, st)) ↔ initdone(class1, st) ,[st, fis, class2, class1] → [st, fis, class, class0] ,F ,addfuns , ,ac-init-03 ]

Additional information

[[CONCRETESIMPRULES : ()], [EXTRATERMS : (st, fis, class, class0)]]