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Proof step 35 from proof hasSharing-put-shortval (previous step)

fs = mkfs(class, ty, fieldvar), ty = short_type, is_shortvalue(st[r -- fs ']) ⊦ ¬ hasSharing(r0, st[r -- fs ', shortval(sho)]) ↔ ¬ hasSharing(r0, st), fs ' = _length, r = jvmref, junkref(str, r0, st)

Heuristic simplifier applied rule simplifier

And obtained the following new goals

Proof step 34:
is_shortvalue(st[r -- mkfs(class, short_type, fieldvar) ']) ⊦ ¬ hasSharing(r0, st[r -- mkfs(class, short_type, fieldvar) ', shortval(sho)]) ↔ ¬ hasSharing(r0, st), r = jvmref, junkref(str, r0, st)

Rule argument

[emptyarg]

Additional information

[[CONCRETESIMPRULES : ([CSIMPSEQ : ⊦ _length ≠ mkfs(class, short_type, fieldvar) '])]]