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Proof step 114 from proof compat-addclass (previous step)

is_predefined_class(`java.lang.Object' .class), sk .fs = mkfs(class, ty, fieldvar), fis .keys = [], sk ∈ statfields(class0), tdname∃(str, class0), initdone(class0, addclass(`java.lang.Object' .class, fis, st)), okfieldinits(`java.lang.Object' .class, fis), compatrefs(str, st), compatmode(str, st) ⊦ `java.lang.Object' .class = class0, initdone(class0, st), jvmref -- sk ∈ addclass(`java.lang.Object' .class, fis, st) ∧ ¬ is_indexkey(sk) ∧ compat(str, addclass(`java.lang.Object' .class, fis, st)[jvmref -- sk], ty, addclass(`java.lang.Object' .class, fis, st))

Heuristic simplifier applied rule simplifier

And obtained the following new goals

Proof step 113:
sk .fs = mkfs(class, ty, fieldvar), compatmode(str, st), compatrefs(str, st), initdone(class0, addclass(`java.lang.Object' .class, [], st)), tdname∃(str, class0), sk ∈ statfields(class0) ⊦ `java.lang.Object' .class = class0, initdone(class0, st), jvmref -- sk ∈ addclass(`java.lang.Object' .class, [], st) ∧ ¬ is_indexkey(sk) ∧ compat(str, addclass(`java.lang.Object' .class, [], st)[jvmref -- sk], ty, addclass(`java.lang.Object' .class, [], st))

Rule argument

[emptyarg]

Additional information

[[CONCRETESIMPRULES : ([CSIMPSEQ : ⊦ okfieldinits(class, [])], [CSIMPSEQ : ⊦ is_predefined_class (`java.lang.Object' .class)], [CSIMPSEQ : ⊦ fis .keys = [] ↔ fis = []])]]