| ∀ class1, sk, val, val0, fis1, st. addclass(class1, fis0 + (sk × val) ' + (sk × val0) ' + fis1, st) = addclass(class1, fis0 + (sk × val) ' + fis1, st) ⊦ (addclass(class, fis0 + (sk × val) ' + (sk × val0) ' + fis1, st)[jvmref -- mkfs(class, ty, fieldvar) ', val1]) = (addclass(class, fis0 + (sk × val) ' + fis1, st)[jvmref -- mkfs(class, ty, fieldvar) ', val1]) |
[[CONCRETESIMPRULES : ([CSIMPSEQ : ⊦ (fis + fis0) + fis1 = fis + fis0 + fis1])], [EXTRATERMS : (class, sk, val, val0, fis1, st)]]