mirrors/z3
3
0
Fork 0
mirror of https://github.com/Z3Prover/z3 synced 2025-06-04 13:21:22 +00:00
Code Activity

fix check for satisfiability before calling final_check

Browse source 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2014-10-06 08:35:05 -07:00
parent 7ef1e8a3de
commit 6d8daacdec
1 changed files with 8 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

11
src/qe/qe.cpp
View file

@ -1451,10 +1451,15 @@ namespace qe {
if (assumption) m_solver.assert_expr(assumption); if (assumption) m_solver.assert_expr(assumption);
bool is_sat = false; bool is_sat = false;
lbool res = l_true; lbool res = l_true;
while (res == l_true) { while (true) {
res = m_solver.check(); res = m_solver.check();
if (res == l_true) is_sat = true; if (res == l_true) {
final_check(); is_sat = true;
final_check();
}
else {
break;
}
} }
if (res == l_undef) { if (res == l_undef) {
free_vars.append(num_vars, vars); free_vars.append(num_vars, vars);