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fix leaks reported in #1309

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2017-10-15 09:56:21 -07:00
parent 44be1501ff
commit 4d1acadabb
3 changed files with 10 additions and 6 deletions

View file

@ -18,9 +18,12 @@
#define _THEORY_STR_H_
#include "util/trail.h"
#include "util/union_find.h"
#include "util/scoped_ptr_vector.h"
#include "ast/ast_pp.h"
#include "ast/arith_decl_plugin.h"
#include "ast/rewriter/th_rewriter.h"
#include "ast/seq_decl_plugin.h"
#include "smt/smt_theory.h"
#include "smt/params/theory_str_params.h"
#include "smt/proto_model/value_factory.h"
@ -29,8 +32,6 @@
#include<stack>
#include<vector>
#include<map>
#include "ast/seq_decl_plugin.h"
#include "util/union_find.h"
namespace smt {
@ -292,6 +293,7 @@ protected:
bool avoidLoopCut;
bool loopDetected;
obj_map<expr, std::stack<T_cut*> > cut_var_map;
scoped_ptr_vector<T_cut> m_cut_allocs;
expr_ref m_theoryStrOverlapAssumption_term;
obj_hashtable<expr> variable_set;