mirrors/z3
3
0
Fork 0
mirror of https://github.com/Z3Prover/z3 synced 2025-08-20 10:10:21 +00:00
Code Activity

fix bug reported in issue #193: MBQI needs to avoid instantiating data-types that contain model values in nested positions

Browse source 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2015-08-13 14:29:48 +02:00
parent 702af71a2d
commit cd838e5cf4
7 changed files with 100 additions and 40 deletions
Download patch file Download diff file Expand all files Collapse all files

2
src/sat/sat_solver/inc_sat_solver.cpp
View file

@ -100,6 +100,7 @@ public:
virtual void set_progress_callback(progress_callback * callback) {}
virtual lbool check_sat(unsigned num_assumptions, expr * const * assumptions) {
m_solver.pop_to_base_level();
dep2asm_t dep2asm;
m_model = 0;
@ -112,6 +113,7 @@ public:
r = initialize_soft_constraints();
if (r != l_true) return r;
m_solver.display_dimacs(std::cout);
r = m_solver.check(m_asms.size(), m_asms.c_ptr());
switch (r) {
case l_true: