| fis .keys = statfields(class1), jvmref -- mkfs(class1, ty, fieldvar) ' ∈ st, initdone(class0, addclass(class1, fis, st)), okfieldinits(class1, fis), compatrefs(str, st), compatmode(str, st), initdone(class0, st), mkfs(class1, ty, fieldvar) ' ∈ statfields(class0), jvmref ∈ st, compat(str, st[jvmref -- mkfs(class1, ty, fieldvar) '], ty, st), class∃(str, class0) ∨ interface∃(str, class0), ∀ sk. sk ∈ statfields(class0) → jvmref -- sk ∈ st ∧ is_fskey(sk) ∧ compat(str, st[jvmref -- sk], sk .fs .type, st) ⊦ class1 = class0, compat(str, addclass(class1, fis, st)[jvmref -- mkfs(class1, ty, fieldvar) '], ty, addclass(class1, fis, st)), ¬ mkfs(class1, ty, fieldvar) ' ∈ fis ∧ (ty ≠ void_type ∨ fieldvar ≠ `initstate' .field) |
ty ≠ void_type ∨ fieldvar ≠ `initstate' .field, fis .keys = statfields(class1), jvmref -- mkfs(class1, ty, fieldvar) ' ∈ st, initdone(class0, addclass(class1, fis, st)), okfieldinits(class1, fis), compatrefs(str, st), compatmode(str, st), initdone(class0, st), mkfs(class1, ty, fieldvar) ' ∈ statfields(class0), jvmref ∈ st, compat(str, st[jvmref -- mkfs(class1, ty, fieldvar) '], ty, st), class∃(str, class0) ∨ interface∃(str, class0), ∀ sk. sk ∈ statfields(class0) → jvmref -- sk ∈ st ∧ is_fskey(sk) ∧ compat(str, st[jvmref -- sk], sk .fs .type, st) ⊦ class1 = class0, compat(str, addclass(class1, fis, st)[jvmref -- mkfs(class1, ty, fieldvar) '], ty, addclass(class1, fis, st)), ¬ mkfs(class1, ty, fieldvar) ' ∈ fis ∧ (ty ≠ void_type ∨ fieldvar ≠ `initstate' .field)
[[CONCRETESIMPRULES : ([CSIMPSEQ : ⊦ ¬ mkfs (class0, void_type, fieldvar) ' ∈ statfields(class)], [CSIMPSEQ : class1 ≠ class2, class2 ≠ `java.lang.Object' .class ⊦ initdone (class1, addclass(class2, fis, st)) ↔ initdone(class1, st)])], [EXTRAFMAS : ((ty ≠ void_type ∨ fieldvar ≠ `initstate' .field))]]