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Proof step 5 from proof junkrefs-addarray-newref-put (previous step)

¬ ( ¬ junkrefs(str, refs, ty, addarray(r0, byte_type, vals, st)) ∧ mkfs(class, mkarraytype(byte_type), fieldvar) .type = mkarraytype(byte_type) ∧ is_array(r0, addarray(r0, byte_type, vals, st)) ∧ (addarray(r0, byte_type, vals, st)[r0 -- _type]) = typeval(mkarraytype(byte_type))), junkrefs(str, refs, ty, addarray(r0, byte_type, vals, st)[r1 -- mkfs(class, mkarraytype(byte_type), fieldvar) ', refval(r0)]), newref(r0, st), is_bytelist(vals) ⊦ r0 = jvmref, junkrefs(str, refs, ty, st)

Heuristic simplifier applied rule simplifier

And obtained the following new goals

Proof step 2:
⊦ ¬ junkrefs(str, refs, ty, st) ∧ newref(r0, st) → ¬ junkrefs(str, refs, ty, addarray(r0, ty0, vals, st))
Proof step 4:
junkrefs(str, refs, ty, addarray(r0, byte_type, vals, st)[r1 -- mkfs(class, mkarraytype(byte_type), fieldvar) ', refval(r0)]), newref(r0, st), is_bytelist(vals) ⊦ r0 = jvmref, junkrefs(str, refs, ty, st), is_array(r0, addarray(r0, byte_type, vals, st))

Rule argument

[emptyarg]

Additional information

[[CONCRETESIMPRULES : ([CSIMPSEQ : ⊦ typeval(ty) = typeval(ty0) ↔ ty = ty0], [CSIMPSEQ : ⊦ (addarray(r, ty, vals, st) [r -- _type ] ) = typeval(mkarraytype(ty))], [CSIMPSEQ : ⊦ mkarraytype(ty) = mkarraytype(ty0) ↔ ty = ty0], [CSIMPSEQ : ⊦ mkfs(class, ty, fieldvar) .type = ty])]]