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add exception handling to easier diagnose #7418

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2024-11-19 11:46:54 -08:00
parent 5168a13efa
commit e855a50d9b
3 changed files with 17 additions and 4 deletions
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12
src/solver/check_sat_result.cpp
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@ -39,6 +39,18 @@ void check_sat_result::set_reason_unknown(event_handler& eh) {
}
}
void check_sat_result::set_reason_unknown(event_handler& eh, std::exception& ex) {
switch (eh.caller_id()) {
case UNSET_EH_CALLER:
if (reason_unknown() == "")
set_reason_unknown(ex.what());
break;
default:
set_reason_unknown(eh);
break;
}
}
proof* check_sat_result::get_proof() {
if (!m_log.empty() && !m_proof) {
SASSERT(is_app(m_log.back()));

1
src/solver/check_sat_result.h
View file

@ -69,6 +69,7 @@ public:
virtual std::string reason_unknown() const = 0;
virtual void set_reason_unknown(char const* msg) = 0;
void set_reason_unknown(event_handler& eh);
void set_reason_unknown(event_handler& eh, std::exception& ex);
virtual void get_labels(svector<symbol> & r) = 0;
virtual ast_manager& get_manager() const = 0;