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fix #3276

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2020-03-13 11:20:12 -07:00
parent 825fbf1832
commit d530d1314b
4 changed files with 11 additions and 3 deletions
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6
src/tactic/core/distribute_forall_tactic.cpp
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@ -52,6 +52,9 @@ class distribute_forall_tactic : public tactic {
new_args.push_back(elim_unused_vars(m, tmp_q, params_ref()));
}
result = m.mk_and(new_args.size(), new_args.c_ptr());
if (m.proofs_enabled()) {
result_pr = m.mk_push_quant(old_q, result);
}
return true;
}
@ -70,6 +73,9 @@ class distribute_forall_tactic : public tactic {
new_args.push_back(elim_unused_vars(m, tmp_q, params_ref()));
}
result = m.mk_and(new_args.size(), new_args.c_ptr());
if (m.proofs_enabled()) {
result_pr = m.mk_push_quant(old_q, result);
}
return true;
}

5
src/tactic/core/reduce_args_tactic.cpp
View file

@ -483,10 +483,11 @@ reduce_args_tactic::~reduce_args_tactic() {
void reduce_args_tactic::operator()(goal_ref const & g,
goal_ref_buffer & result) {
SASSERT(g->is_well_sorted());
fail_if_proof_generation("reduce-args", g);
fail_if_unsat_core_generation("reduce-args", g);
result.reset();
m_imp->operator()(*(g.get()));
if (!m_imp->m().proofs_enabled()) {
m_imp->operator()(*(g.get()));
}
g->inc_depth();
result.push_back(g.get());
SASSERT(g->is_well_sorted());