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Proof step 12 from proof eq-mod (previous step)

st0[_mode] = throw(r, mkclasstype(class1)), st0 =mode st, ¬ jvmref -- mkfs(class0, void_type, `initstate' .field) ' ∈ st ∨ st[jvmref -- mkfs(class0, void_type, `initstate' .field) '] ≠ initval(error), ¬ jvmref -- mkfs(class0, void_type, `initstate' .field) ' ∈ st ∨ st[jvmref -- mkfs(class0, void_type, `initstate' .field) '] ≠ initval(undone) ⊦ ¬ jvmref -- mkfs(class0, void_type, `initstate' .field) ' ∈ st ∧ _uninit ∈ st, (¬ jvmref -- mkfs(class0, void_type, `initstate' .field) ' ∈ st0 ∨ st0[jvmref -- mkfs(class0, void_type, `initstate' .field) '] ≠ initval(error)) ∧ ¬ ( (jvmref -- mkfs(class0, void_type, `initstate' .field) ') × initval(undone) ∈ st0 ∨ ¬ jvmref -- mkfs(class0, void_type, `initstate' .field) ' ∈ st0 ∧ _uninit ∈ st0)

Heuristic simplifier applied rule simplifier

And obtained the following new goals

Rule argument

[emptyarg]

Additional information

[[CONCRETESIMPRULES : ([CSIMPSEQ : ⊦ rk × val ∈ st ↔ rk ∈ st ∧ st[rk] = val])]]