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revise bv-bounds-tactic

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- share common functionality
- rename propagate-bv-bounds-new to propagate-bv-bound2 for now
- expose configuration options in bounds propagation
This commit is contained in:
Nikolaj Bjorner 2023-01-22 14:41:53 -08:00
parent e2a6376ddf
commit dbc299efbb
4 changed files with 341 additions and 421 deletions
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4
src/tactic/core/dom_simplify_tactic.cpp
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@ -542,6 +542,10 @@ class expr_substitution_simplifier : public dom_simplifier {
public:
expr_substitution_simplifier(ast_manager& m): m(m), m_subst(m), m_scoped_substitution(m_subst), m_trail(m) {}
void updt_params(params_ref const & p) override {}
void collect_param_descrs(param_descrs& r) override {}
bool assert_expr(expr * t, bool sign) override {
expr* tt;
if (m.is_not(t, tt))

12
src/tactic/core/dom_simplify_tactic.h
View file

@ -105,9 +105,13 @@ class dom_simplifier {
virtual dom_simplifier * translate(ast_manager & m) = 0;
virtual unsigned scope_level() const = 0;
virtual void updt_params(params_ref const & p) = 0;
virtual void collect_param_descrs(param_descrs& r) = 0;
};
class dom_simplify_tactic : public tactic {
ast_manager& m;
dom_simplifier* m_simplifier;
@ -156,13 +160,13 @@ public:
char const* name() const override { return "dom_simplify"; }
tactic * translate(ast_manager & m) override;
void updt_params(params_ref const & p) override {}
static void get_param_descrs(param_descrs & r) {}
void collect_param_descrs(param_descrs & r) override { get_param_descrs(r); }
void updt_params(params_ref const & p) override { m_simplifier->updt_params(p); }
void collect_param_descrs(param_descrs & r) override { m_simplifier->collect_param_descrs(r); }
void operator()(goal_ref const & in, goal_ref_buffer & result) override;
void cleanup() override;
};
tactic * mk_dom_simplify_tactic(ast_manager & m, params_ref const & p = params_ref());
/*