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Proof step 25 from proof fits-put-05 (previous step)

sks0 ≠ [], st[r -- _type] .type = mkclasstype(class), st[r -- sk] = refval(r0), is_obj(str, r, st), fits(r0, sks0, st[r1 -- fs ', byteval(by)]), is_bytevalue(st[r1 -- fs ']), is_referencevalue(st[st[r -- sk] .refval -- sks0]), 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)

Heuristic simplifier applied rule simplifier

And obtained the following new goals

Proof step 24:
st[r -- sk] = refval(r0), st[r -- _type] .type = mkclasstype(class), is_bytevalue(st[r1 -- fs ']), fits(r0, sks0, st[r1 -- fs ', byteval(by)]), is_obj(str, r, st), sk ∈ instfields(class), is_referencevalue(st[r0 -- sks0]), junkref(str, r0, st), r ≠ r1 ∨ _type ≠ fs ', r ≠ r1 ∨ sk ≠ fs ' ⊦ sks0 = [], r = jvmref, fits(r0, sks0, st), junkref(str, r, st)

Rule argument

[emptyarg]

Additional information

[[CONCRETESIMPRULES : ([CSIMPSEQ : ⊦ refval(r) .refval = r])]]