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missing relevancy propagation

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This commit is contained in:
Nikolaj Bjorner 2022-01-03 17:21:37 -08:00
parent fc741cf018
commit 614c66f1e2
1 changed files with 6 additions and 0 deletions
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6
src/sat/smt/euf_internalize.cpp
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@ -304,6 +304,8 @@ namespace euf {
literal lits2[2] = { lit_c, lit_el };
s().add_clause(2, lits1, st);
s().add_clause(2, lits2, st);
add_root(2, lits1);
add_root(2, lits2);
}
}
else if (m.is_distinct(e)) {
@ -322,6 +324,8 @@ namespace euf {
sat::literal lits2[2] = { dist, some_eq };
s().add_clause(2, lits1, st);
s().add_clause(2, lits2, st);
add_root(2, lits1);
add_root(2, lits2);
}
else if (m.is_eq(e, th, el) && !m.is_iff(e)) {
sat::literal lit1 = expr2literal(e);
@ -334,6 +338,8 @@ namespace euf {
sat::literal lits2[2] = { lit1, ~lit2 };
s().add_clause(2, lits1, st);
s().add_clause(2, lits2, st);
add_root(2, lits1);
add_root(2, lits2);
}
}
}