mirrors/z3
3
0
Fork 0
mirror of https://github.com/Z3Prover/z3 synced 2025-08-02 01:13:18 +00:00
Code Activity

introduce globally visible macro for controlling use of ternary, turn them off

Browse source
This commit is contained in:
Nikolaj Bjorner 2022-10-25 10:30:18 -07:00
parent c62c5e9d23
commit 154fed7783
7 changed files with 55 additions and 6 deletions
Download patch file Download diff file Expand all files Collapse all files

6
src/sat/sat_proof_trim.cpp
View file

@ -125,8 +125,10 @@ namespace sat {
in_coi |= m_in_coi.contains(lit.index());
else if (js.is_binary_clause())
in_coi = m_in_coi.contains(js.get_literal().index());
#if ENABLE_TERNARY
else if (js.is_ternary_clause())
in_coi = m_in_coi.contains(js.get_literal1().index()) || m_in_coi.contains(js.get_literal2().index());
#endif
else
UNREACHABLE(); // approach does not work for external justifications
@ -224,10 +226,12 @@ namespace sat {
case justification::BINARY:
add_dependency(j.get_literal());
break;
#if ENABLE_TERNARY
case justification::TERNARY:
add_dependency(j.get_literal1());
add_dependency(j.get_literal2());
break;
#endif
case justification::CLAUSE:
for (auto lit : s.get_clause(j))
if (s.value(lit) == l_false)
@ -258,11 +262,13 @@ namespace sat {
m_clause.push_back(l);
m_clause.push_back(j.get_literal());
break;
#if ENABLE_TERNARY
case justification::TERNARY:
m_clause.push_back(l);
m_clause.push_back(j.get_literal1());
m_clause.push_back(j.get_literal2());
break;
#endif
case justification::CLAUSE:
s.get_clause(j).mark_used();
IF_VERBOSE(3, verbose_stream() << "add core " << s.get_clause(j) << "\n");