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Proof step 19 from proof nodes-write-at-other (previous step)

gstore[n, gblock][@(m0, m1, m2)] = mkgnode(nd, m, boolvar, boolvar0), n ∈ gstore, @(m1, m2) ∈ gstore[m0].ladrlist, m0 ∈ gstore ⊦ n = m0, nd = nodes(gstore, ginval)[@(m0, m1, m2)], m0 ∈ ginval

Heuristic elimination applied rule insert elim lemma

And obtained the following new goals

Proof step 20:
gstore[n, gblock][@(m0, m1, m2)] = mkgnode(nd, m, boolvar, boolvar0), gstore[m0] = groupblock(gndx, lax, m3), m0 ∈ gstore, @(m1, m2) ∈ lax, n ∈ gstore ⊦ n = m0, nd = nodes(gstore, ginval)[@(m0, m1, m2)], m0 ∈ ginval

Rule argument

spec: ablock, inst: group-store name: elim seq: ⊦ (gndx = gblock.gndlist ∧ lax = gblock.ladrlist) ∧ m = gblock.ref-size ↔ gblock = groupblock(gndx, lax, m) subst: [gblock, gndx, lax, m] → [gstore[m0], gndx, lax, m3]

Additional information

Used simplifier rules: ⊦ (gndx = gblock.gndlist ∧ lax = gblock.ladrlist) ∧ m = gblock.ref-size ↔ gblock = groupblock(gndx, lax, m); (elim) Used terms: gstore[m0], gndx, lax, m3