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use iterators on goal and other refactoring

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This commit is contained in:
Nikolaj Bjorner 2025-03-16 20:04:04 -07:00
parent eb97fcc273
commit 2e2a2e28df
8 changed files with 77 additions and 53 deletions
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15
src/tactic/bv/elim_small_bv_tactic.cpp
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@ -256,22 +256,19 @@ public:
void operator()(goal_ref const & g,
goal_ref_buffer & result) override {
tactic_report report("elim-small-bv", *g);
bool produce_proofs = g->proofs_enabled();
fail_if_proof_generation("elim-small-bv", g);
fail_if_unsat_core_generation("elim-small-bv", g);
m_rw.cfg().m_produce_models = g->models_enabled();
expr_ref new_curr(m);
proof_ref new_pr(m);
unsigned size = g->size();
for (unsigned idx = 0; !g->inconsistent() && idx < size; idx++) {
expr * curr = g->form(idx);
unsigned idx = 0;
for (auto [curr, dep, pr] : *g) {
if (g->inconsistent())
break;
m_rw(curr, new_curr, new_pr);
if (produce_proofs) {
proof * pr = g->pr(idx);
new_pr = m.mk_modus_ponens(pr, new_pr);
}
g->update(idx, new_curr, new_pr, g->dep(idx));
new_pr = m.mk_modus_ponens(pr, new_pr);
g->update(idx++, new_curr, new_pr, dep);
}
g->add(m_rw.m_cfg.m_mc.get());