| ∀ r, st. r = jvmref ∨ (update(r, fis0, st)[_mode]) = st[_mode] ⊦ r = jvmref, (update(r, fv + fis0, st)[_mode]) = st[_mode] |
∀ r, st. r = jvmref ∨ (update(r, fis0, st)[_mode]) = st[_mode] ⊦ r = jvmref, (update(r, fv ' + fis0, st)[_mode]) = st[_mode]
[[CONCRETESIMPRULES : ([CSIMPSEQ : ⊦ fv + fis = fv ' + fis])]]