| st[r2 -- sks1] = refval(r1), st[st[r2 -- sks] .refval -- _type] .type = mkarraytype(ty), (st[st[r2 -- sks] .refval -- i ', refval(r2)][r2 -- (sks + i ' ' + sks0)]) = refval(r1), validref(str, r2, ty, st), disjoint(str, st[r2 -- sks] .refval ' + r2 ', st), fits(r2, sks + i ' ' + sks0, st[st[r2 -- sks] .refval -- i ', refval(r2)]), 0 ≤ i, i < st[st[r2 -- sks] .refval -- _length] .intval, fits(r2, sks1, st), is_referencevalue(st[st[r2 -- sks] .refval -- i ', refval(r2)][st[r2 -- sks] .refval -- (i ' ' + sks1)]), 0 < st[st[r2 -- sks] .refval -- _length] .intval ⊦ sks1 = sks + i ' ' + sks0, r2 = jvmref, r1 = jvmref, st[r2 -- sks] .refval = r2, st[r2 -- sks] .refval = jvmref, hasSharing(st[r2 -- sks] .refval, st), hasSharing(r2, st), junkref(str, st[r2 -- sks] .refval, st), ∃ sks2. ¬ (sks2 + i ' ' ⊑ sks → st[r2 -- sks2] .refval ≠ st[r2 -- sks] .refval), ∃ sks2, sks0. sks1 = sks2 + i ' ' + sks0 ∧ st[r2 -- sks2] .refval = st[r2 -- sks] .refval ∧ (∀ sks3. sks3 + i ' ' ⊑ sks2 → st[r2 -- sks3] .refval ≠ st[r2 -- sks2] .refval) |
st[r2 -- sks] = refval(r) ∧ is_referencevalue(st[r2 -- sks]), st[r2 -- sks1] = refval(r1), st[r -- _type] .type = mkarraytype(ty), (st[r -- i ', refval(r2)][r2 -- (sks + i ' ' + sks0)]) = refval(r1), validref(str, r2, ty, st), disjoint(str, r ' + r2 ', st), fits(r2, sks + i ' ' + sks0, st[r -- i ', refval(r2)]), 0 ≤ i, i < st[r -- _length] .intval, fits(r2, sks1, st), is_referencevalue(st[r -- i ', refval(r2)][r -- (i ' ' + sks1)]), 0 < st[r -- _length] .intval ⊦ sks1 = sks + i ' ' + sks0, r2 = jvmref, r1 = jvmref, r = r2, r = jvmref, hasSharing(r, st), hasSharing(r2, st), junkref(str, r, st), ∃ sks2. ¬ (sks2 + i ' ' ⊑ sks → st[r2 -- sks2] .refval ≠ r), ∃ sks2, sks0. sks1 = sks2 + i ' ' + sks0 ∧ st[r2 -- sks2] .refval = r ∧ (∀ sks3. sks3 + i ' ' ⊑ sks2 → st[r2 -- sks3] .refval ≠ st[r2 -- sks2] .refval)
[[CONCRETESIMPRULES : ([CSIMPNAMEDSEQ : valuefuns, , refval-xtra, ⊦ ¬ is_referencevalue(val) → val .refval = jvmref], [CSIMPELIM : is_referencevalue(val) ⊦ r = val .refval ↔ val = refval(r)])], [EXTRATERMS : (st[r2 -- sks], r)]]