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expose bounds as vector expressions instead of containing ad-hoc expressions. Issue #911

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2017-02-24 11:07:40 -08:00
parent e744d0f271
commit e02160c674
11 changed files with 158 additions and 4 deletions
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1
src/solver/mus.cpp
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@ -89,6 +89,7 @@ struct mus::imp {
lbool get_mus1(expr_ref_vector& mus) {
ptr_vector<expr> unknown(m_lit2expr.size(), m_lit2expr.c_ptr());
ptr_vector<expr> core_exprs;
TRACE("mus", m_solver.display(tout););
while (!unknown.empty()) {
IF_VERBOSE(12, verbose_stream() << "(mus reducing core: " << unknown.size() << " new core: " << mus.size() << ")\n";);
TRACE("mus", display_vec(tout << "core: ", unknown); display_vec(tout << "mus: ", mus););

2
src/solver/tactic2solver.cpp
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@ -290,3 +290,5 @@ solver_factory * mk_tactic2solver_factory(tactic * t) {
solver_factory * mk_tactic_factory2solver_factory(tactic_factory * f) {
return alloc(tactic_factory2solver_factory, f);
}