using a consistent naming convention for naming tactic subfolders

Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>

src/tactic/sls/sls_strategy.h

@@ -0,0 +1,61 @@
+/*++
+Copyright (c) 2011 Microsoft Corporation
+
+Module Name:
+
+    sls_strategy.h
+
+Abstract:
+
+    A Stochastic Local Search (SLS) strategy 
+
+Author:
+
+    Christoph (cwinter) 2011-09-23
+
+Notes:
+
+--*/
+#ifndef _SLS_STRATEGY_H_
+#define _SLS_STRATEGY_H_
+
+#include"assertion_set_strategy.h"
+
+MK_ST_EXCEPTION(sls_exception);
+
+class sls_st : public assertion_set_strategy {
+    struct     imp;
+    imp *      m_imp;
+    params_ref m_params;
+public:
+    sls_st(ast_manager & m, params_ref const & p = params_ref());
+    virtual ~sls_st();
+
+    ast_manager & m () const;
+
+    virtual void updt_params(params_ref const & p);
+    static  void get_param_descrs(param_descrs & r);
+    virtual void collect_param_descrs(param_descrs & r) { get_param_descrs(r); }
+
+    bool is_target(assertion_set const & s) const;
+    
+    virtual void operator()(assertion_set & s, model_converter_ref & mc);
+    
+    virtual void cleanup();
+        
+    virtual void collect_statistics(statistics & st) const;
+    virtual void reset_statistics();
+protected:
+    virtual void set_cancel(bool f);
+};
+
+inline as_st * mk_sls(ast_manager & m, params_ref const & p = params_ref()) {
+    return clean(alloc(sls_st, m, p));
+}
+
+
+as_st * mk_qfbv_sls_strategy(ast_manager & m, params_ref const & p);
+
+MK_SIMPLE_ST_FACTORY(qfbv_sls_stf, mk_qfbv_sls_strategy(m, p));
+
+#endif

src/tactic/sls/sls_tactic.h

@@ -0,0 +1,30 @@
+/*++
+Copyright (c) 2012 Microsoft Corporation
+
+Module Name:
+
+    sls_tactic.h
+
+Abstract:
+
+    A Stochastic Local Search (SLS) tactic 
+
+Author:
+
+    Christoph (cwinter) 2012-02-29
+
+Notes:
+
+--*/
+#ifndef _SLS_TACTIC_H_
+#define _SLS_TACTIC_H_
+
+#include"params.h"
+class ast_manager;
+class tactic;
+
+tactic * mk_sls_tactic(ast_manager & m, params_ref const & p = params_ref());
+
+tactic * mk_qfbv_sls_tactic(ast_manager & m, params_ref const & p = params_ref());
+
+#endif