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fix compiler warnings, gcc

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2016-09-28 16:42:07 -07:00
parent 9746794962
commit 476b06fa14
4 changed files with 3 additions and 6 deletions
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2
src/smt/smt_consequences.cpp
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@ -473,9 +473,7 @@ namespace smt {
tout << "lits: " << num_units << "\n";);
m_case_split_queue->init_search_eh();
unsigned num_iterations = 0;
unsigned model_threshold = 2;
unsigned num_fixed_eqs = 0;
unsigned num_reiterations = 0;
unsigned chunk_size = 100;
while (!var2val.empty()) {

2
src/smt/smt_model_checker.cpp
View file

@ -158,11 +158,13 @@ namespace smt {
TRACE("model_checker", tout << "Could not get value for " << sk_d->get_name() << "\n";);
return false; // get_some_value failed... giving up
}
TRACE("model_checker", tout << "Got some value " << sk_value << "\n";);
}
if (use_inv) {
unsigned sk_term_gen;
expr * sk_term = m_model_finder.get_inv(q, i, sk_value, sk_term_gen);
if (sk_term != 0) {
TRACE("model_checker", tout << "Found inverse " << mk_pp(sk_term, m) << "\n";);
SASSERT(!m.is_model_value(sk_term));
if (sk_term_gen > max_generation)
max_generation = sk_term_gen;