z3-z3-4.13.0.src.test.value_sweep.cpp Maven / Gradle / Ivy
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#include "ast/rewriter/value_sweep.h"
#include "ast/reg_decl_plugins.h"
#include "ast/ast_pp.h"
#include "ast/seq_decl_plugin.h"
#include "ast/array_decl_plugin.h"
#include
void tst_value_sweep() {
ast_manager m;
reg_decl_plugins(m);
datatype_util dt(m);
arith_util a(m);
array_util ar(m);
seq_util seq(m);
sort_ref int_sort(a.mk_int(), m);
func_decl_ref cons(m), is_cons(m), head(m), tail(m), nil(m), is_nil(m);
sort_ref ilist = dt.mk_list_datatype(int_sort, symbol("ilist"),
cons, is_cons, head, tail, nil, is_nil);
expr_ref n(m.mk_const("n", int_sort), m);
expr_ref v1(m.mk_const("v1", ilist), m);
expr_ref v2(m.mk_const("v2", ilist), m);
std::cout << cons << "\n";
expr_ref v3(m.mk_app(cons.get(), n, v1), m);
expr_ref_vector terms(m);
terms.push_back(v1).push_back(v2).push_back(v3);
vector values;
value_sweep ws(m);
ws.set_range(30);
ws(terms, values);
for (auto const& vec : values) {
for (expr* v : vec) {
std::cout << mk_pp(v, m) << "\n";
}
std::cout << "\n";
}
}