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disambiguating arguments to unordered map erase and dealing with unused and uninitialized variables

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2017-05-09 15:35:00 -07:00
parent d43c12413d
commit f4544eb060
3 changed files with 5 additions and 3 deletions
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2
src/smt/theory_lra.cpp
View file

@ -1246,7 +1246,6 @@ namespace smt {
if (!can_propagate()) {
return;
}
unsigned qhead = m_asserted_qhead;
while (m_asserted_qhead < m_asserted_atoms.size() && !ctx().inconsistent()) {
bool_var bv = m_asserted_atoms[m_asserted_qhead].m_bv;
bool is_true = m_asserted_atoms[m_asserted_qhead].m_is_true;
@ -1835,7 +1834,6 @@ namespace smt {
// bounds propagation.
//
void propagate_bound_compound(bool_var bv, bool is_true, lp::bound& b) {
lp::bound_kind k = b.get_bound_kind();
theory_var v = b.get_var();
TRACE("arith", tout << mk_pp(get_owner(v), m) << "\n";);
if (static_cast<unsigned>(v) >= m_use_list.size()) {

4
src/util/lp/lar_solver.h
View file

@ -1691,7 +1691,10 @@ public:
bool explanation_is_correct(const vector<std::pair<mpq, unsigned>>& explanation) const {
#ifdef LEAN_DEBUG
#if 0
// disabled as 'kind' is not assigned
lconstraint_kind kind;
the_relations_are_of_same_type(explanation, kind);
lean_assert(the_left_sides_sum_to_zero(explanation));
mpq rs = sum_of_right_sides_of_explanation(explanation);
switch (kind) {
@ -1709,6 +1712,7 @@ public:
lean_assert(false);
return false;
}
#endif
#endif
return true;
}

2
src/util/lp/random_updater.hpp
View file

@ -184,7 +184,7 @@ void random_updater::remove_value(numeric_pair<mpq>& v) {
lean_assert(it != m_values.end());
it->second--;
if (it->second == 0)
m_values.erase(it);
m_values.erase((std::unordered_map<numeric_pair<mpq>, unsigned>::const_iterator)it);
}
void random_updater::add_column_to_sets(unsigned j) {