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deal with ubuntu/clang warnings

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2023-11-29 15:45:19 -08:00
parent e9abdbb7a4
commit 26440ed3d8
3 changed files with 2 additions and 2 deletions
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1
src/ast/euf/euf_egraph.cpp
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@ -582,7 +582,6 @@ namespace euf {
bool egraph::propagate() { bool egraph::propagate() {
force_push(); force_push();
unsigned j = 0;
for (unsigned i = 0; i < m_to_merge.size() && m.limit().inc() && !inconsistent(); ++i) { for (unsigned i = 0; i < m_to_merge.size() && m.limit().inc() && !inconsistent(); ++i) {
auto const& w = m_to_merge[i]; auto const& w = m_to_merge[i];
switch (w.t) { switch (w.t) {

1
src/math/lp/bound_analyzer_on_row.h
View file

@ -286,6 +286,7 @@ private:
unsigned row_index = this->m_row_index; unsigned row_index = this->m_row_index;
auto* lar = &m_bp.lp(); auto* lar = &m_bp.lp();
auto explain = [bound_j, coeff_before_j_is_pos, is_lower_bound, strict, row_index, lar]() { auto explain = [bound_j, coeff_before_j_is_pos, is_lower_bound, strict, row_index, lar]() {
(void) strict;
TRACE("bound_analyzer", tout << "explain_bound_on_var_on_coeff, bound_j = " << bound_j << ", coeff_before_j_is_pos = " << coeff_before_j_is_pos << ", is_lower_bound = " << is_lower_bound << ", strict = " << strict << ", row_index = " << row_index << "\n";); TRACE("bound_analyzer", tout << "explain_bound_on_var_on_coeff, bound_j = " << bound_j << ", coeff_before_j_is_pos = " << coeff_before_j_is_pos << ", is_lower_bound = " << is_lower_bound << ", strict = " << strict << ", row_index = " << row_index << "\n";);
int bound_sign = (is_lower_bound ? 1 : -1); int bound_sign = (is_lower_bound ? 1 : -1);
int j_sign = (coeff_before_j_is_pos ? 1 : -1) * bound_sign; int j_sign = (coeff_before_j_is_pos ? 1 : -1) * bound_sign;

2
src/math/lp/int_solver.cpp
View file

@ -884,7 +884,7 @@ namespace lp {
}; };
auto _check_feasible = [&](void) { auto _check_feasible = [&](void) {
auto st = lra.find_feasible_solution(); lra.find_feasible_solution();
if (!lra.is_feasible() && !settings().get_cancel_flag()) { if (!lra.is_feasible() && !settings().get_cancel_flag()) {
lra.get_infeasibility_explanation(*m_ex); lra.get_infeasibility_explanation(*m_ex);
return false; return false;