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add a way to supress lambdas

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2022-06-10 14:35:20 -07:00
parent 97437bce4c
commit 5db133f875
8 changed files with 60 additions and 17 deletions
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6
src/smt/smt_context.cpp
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@ -3743,7 +3743,7 @@ namespace smt {
if (status == l_false) {
return false;
}
if (status == l_true && !m_qmanager->has_quantifiers() && !m_has_lambda) {
if (status == l_true && !m_qmanager->has_quantifiers() && m_lambdas.empty()) {
return false;
}
if (status == l_true && m_qmanager->has_quantifiers()) {
@ -3766,7 +3766,7 @@ namespace smt {
break;
}
}
if (status == l_true && m_has_lambda) {
if (status == l_true && !m_lambdas.empty()) {
m_last_search_failure = LAMBDAS;
status = l_undef;
return false;
@ -4010,7 +4010,7 @@ namespace smt {
TRACE("final_check_step", tout << "RESULT final_check: " << result << "\n";);
if (result == FC_GIVEUP && f != OK)
m_last_search_failure = f;
if (result == FC_DONE && m_has_lambda) {
if (result == FC_DONE && !m_lambdas.empty()) {
m_last_search_failure = LAMBDAS;
result = FC_GIVEUP;
}