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Proof step 22 from proof uninit-def (previous step)

_uninit ∈ st ∧ (∀ rk. rk ∈ st ∧ rk .ref = jvmref ∧ is_fskey(rk .key) ∧ rk .key .fs .type = void_type ∧ rk .key .fs .field = `initstate' .field → st[rk] = initval(undone)) ⊦ ∀ class. ¬ jvmref -- mkfs(class, void_type, `initstate' .field) ' ∈ st ∧ _uninit ∈ st ∨ jvmref -- mkfs(class, void_type, `initstate' .field) ' ∈ st ∧ st[jvmref -- mkfs(class, void_type, `initstate' .field) '] = initval(undone)

Heuristic simplifier applied rule simplifier

And obtained the following new goals

Proof step 20:
⊦ r -- sk ∈ st → r ∈ st
Proof step 21:
_uninit ∈ st, jvmref -- mkfs(class, void_type, `initstate' .field) ' ∈ st, jvmref ∈ st, ∀ rk. rk ∈ st ∧ rk .ref = jvmref ∧ is_fskey(rk .key) ∧ rk .key .fs .type = void_type ∧ rk .key .fs .field = `initstate' .field → st[rk] = initval(undone) ⊦ st[jvmref -- mkfs(class, void_type, `initstate' .field) '] = initval(undone)

Rule argument

[emptyarg]

Additional information

[[CONCRETESIMPRULES : ()]]