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#5417

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This commit is contained in:
Nikolaj Bjorner 2021-07-18 10:21:42 -07:00
parent 284d599788
commit 750c06e258
1 changed files with 3 additions and 9 deletions
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12
src/sat/smt/euf_internalize.cpp
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@ -281,17 +281,11 @@ namespace euf {
s().add_clause(1, &lit_th, st);
}
else {
sat::bool_var v = si.to_bool_var(c);
s().set_external(v);
VERIFY(v != sat::null_bool_var);
VERIFY(s().is_external(v));
SASSERT(v != sat::null_bool_var);
VERIFY(!s().was_eliminated(v));
sat::literal lit_c = mk_literal(c);
expr_ref eq_el = mk_eq(e, el);
sat::literal lit_el = mk_literal(eq_el);
literal lits1[2] = { literal(v, true), lit_th };
literal lits2[2] = { literal(v, false), lit_el };
literal lits1[2] = { ~lit_c, lit_th };
literal lits2[2] = { lit_c, lit_el };
s().add_clause(2, lits1, st);
s().add_clause(2, lits2, st);
}