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first eufi example running

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2018-06-11 23:28:50 -07:00 • committed by Arie Gurfinkel
parent 2288931b46
commit 74621e0b7d
26 changed files with 80 additions and 105 deletions
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14
src/smt/smt_solver.cpp
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@ -209,7 +209,7 @@ namespace smt {
}
};
void get_unsat_core(ptr_vector<expr> & r) override {
void get_unsat_core(expr_ref_vector & r) override {
unsigned sz = m_context.get_unsat_core_size();
for (unsigned i = 0; i < sz; i++) {
r.push_back(m_context.get_unsat_core_expr(i));
@ -219,7 +219,7 @@ namespace smt {
scoped_minimize_core scm(*this);
mus mus(*this);
mus.add_soft(r.size(), r.c_ptr());
ptr_vector<expr> r2;
expr_ref_vector r2(m);
if (l_true == mus.get_mus(r2)) {
r.reset();
r.append(r2);
@ -333,7 +333,7 @@ namespace smt {
for_each_expr(p, visited, e);
}
void compute_assrtn_fds(ptr_vector<expr> & core, vector<func_decl_set> & assrtn_fds) {
void compute_assrtn_fds(expr_ref_vector & core, vector<func_decl_set> & assrtn_fds) {
assrtn_fds.resize(m_name2assertion.size());
unsigned i = 0;
for (auto & kv : m_name2assertion) {
@ -354,7 +354,7 @@ namespace smt {
return false;
}
void add_pattern_literals_to_core(ptr_vector<expr> & core) {
void add_pattern_literals_to_core(expr_ref_vector & core) {
ast_manager & m = get_manager();
expr_ref_vector new_core_literals(m);
@ -413,7 +413,7 @@ namespace smt {
for_each_expr(p, visited, e);
}
void add_nonlocal_pattern_literals_to_core(ptr_vector<expr> & core) {
void add_nonlocal_pattern_literals_to_core(expr_ref_vector & core) {
ast_manager & m = get_manager();
for (auto const& kv : m_name2assertion) {
expr_ref name(kv.m_key, m);
@ -425,8 +425,8 @@ namespace smt {
collect_body_func_decls(assrtn, body_fds);
for (func_decl *fd : pattern_fds) {
if (!body_fds.contains(fd)) {
core.insert(name);
if (!body_fds.contains(fd) && !core.contains(name)) {
core.push_back(name);
break;
}
}