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https://github.com/Z3Prover/z3
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reduce set of mainly verbose warnings raised by -Wmaybe-uninitialized and unused variable warnings from release mode builds
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
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fa6f9b4a37
commit
5b497b6249
44 changed files with 68 additions and 70 deletions
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@ -466,7 +466,7 @@ namespace datalog {
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//used to save on filter_identical instructions where the check is already done
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//by the join operation
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unsigned second_tail_arg_ofs;
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unsigned second_tail_arg_ofs = 0;
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// whether to dealloc the previous result
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bool dealloc = true;
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@ -109,7 +109,7 @@ namespace datalog {
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rule_vector const& rv = *(it->m_value);
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bool has_symmetry = false;
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bool has_transitivity = false;
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unsigned i_symmetry, i_transitivity;
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unsigned i_symmetry = 0, i_transitivity = 0;
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family_id kind = rm.get_requested_predicate_kind(p);
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for (unsigned i = 0; i < rv.size(); ++i) {
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@ -277,7 +277,7 @@ namespace datalog {
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relation_plugin & relation_manager::get_relation_plugin(family_id kind) {
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SASSERT(kind>=0);
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SASSERT(kind<m_next_relation_fid);
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relation_plugin * res;
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relation_plugin * res = 0;
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VERIFY(m_kind2plugin.find(kind, res));
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return *res;
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}
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@ -327,8 +327,7 @@ namespace datalog {
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key_value key;
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key.resize(key_len);
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offset_vector * index_entry;
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DEBUG_CODE( index_entry = 0; );
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offset_vector * index_entry = 0;
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bool key_modified = true;
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for (; ofs!=after_last; ofs+=t.m_fact_size) {
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