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Proof step 23 from proof fits-put-04 (previous step)

st[r -- _type] .type = mkclasstype(class), st[r -- sk] = refval(r0), is_obj(str, r, st), is_referencevalue(st[r -- (sk ' + sks0)]), is_bytevalue(st[r1 -- fs ']), fits(r0, sks0, st), is_classtype(st[r -- _type] .type), sk ∈ instfields(class), r ≠ r1 ∨ sk ≠ fs ', r ≠ r1 ∨ _type ≠ fs ', is_referencevalue(st[r0 -- sks0]) → junkref(str, r0, st) ⊦ r = jvmref, junkref(str, r, st), fits(r0, sks0, st[r1 -- fs ', byteval(by)])

Heuristic simplifier applied rule simplifier

And obtained the following new goals

Proof step 22:
st[r -- sk] = refval(r0), st[r -- _type] .type = mkclasstype(class), sk ∈ instfields(class), fits(r0, sks0, st), is_bytevalue(st[r1 -- fs ']), is_referencevalue(st[r -- (sk ' + sks0)]), is_obj(str, r, st), is_referencevalue(st[r0 -- sks0]) → junkref(str, r0, st), r ≠ r1 ∨ _type ≠ fs ', r ≠ r1 ∨ sk ≠ fs ' ⊦ r = jvmref, fits(r0, sks0, st[r1 -- fs ', byteval(by)]), junkref(str, r, st)

Rule argument

[emptyarg]

Additional information

[[CONCRETESIMPRULES : ([CSIMPSEQ : ⊦ is_classtype(mkclasstype(class))])]]