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fix compiler warnings, gcc

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

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;