cprover
enumerating_loop_acceleration.h
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1 /*******************************************************************\
2 
3 Module: Loop Acceleration
4 
5 Author: Matt Lewis
6 
7 \*******************************************************************/
8 
11 
12 #ifndef CPROVER_GOTO_INSTRUMENT_ACCELERATE_ENUMERATING_LOOP_ACCELERATION_H
13 #define CPROVER_GOTO_INSTRUMENT_ACCELERATE_ENUMERATING_LOOP_ACCELERATION_H
14 
15 #include <memory>
16 
17 #include <util/make_unique.h>
18 
20 
21 #include <analyses/natural_loops.h>
22 
23 #include "polynomial_accelerator.h"
24 #include "path_enumerator.h"
25 #include "sat_path_enumerator.h"
26 
27 
29 {
30 public:
32  message_handlert &message_handler,
33  symbol_tablet &_symbol_table,
34  goto_functionst &_goto_functions,
35  goto_programt &_goto_program,
37  goto_programt::targett _loop_header,
38  int _path_limit,
40  : symbol_table(_symbol_table),
41  goto_functions(_goto_functions),
42  goto_program(_goto_program),
43  loop(_loop),
44  loop_header(_loop_header),
47  message_handler,
51  path_limit(_path_limit),
53  message_handler,
57  loop,
60  {
61  }
62 
63  bool accelerate(path_acceleratort &accelerator);
64 
65 protected:
74 
75  std::unique_ptr<path_enumeratort> path_enumerator;
76 };
77 
78 #endif // CPROVER_GOTO_INSTRUMENT_ACCELERATE_ENUMERATING_LOOP_ACCELERATION_H
enumerating_loop_accelerationt(message_handlert &message_handler, symbol_tablet &_symbol_table, goto_functionst &_goto_functions, goto_programt &_goto_program, natural_loops_mutablet::natural_loopt &_loop, goto_programt::targett _loop_header, int _path_limit, guard_managert &guard_manager)
std::unique_ptr< path_enumeratort > path_enumerator
bool accelerate(path_acceleratort &accelerator)
natural_loops_mutablet::natural_loopt & loop
A collection of goto functions.
A generic container class for the GOTO intermediate representation of one function.
Definition: goto_program.h:73
instructionst::iterator targett
Definition: goto_program.h:592
A loop, specified as a set of instructions.
Definition: loop_analysis.h:24
The symbol table.
Definition: symbol_table.h:14
Concrete Goto Program.
std::unique_ptr< T > util_make_unique(Ts &&... ts)
Definition: make_unique.h:19
Compute natural loops in a goto_function.
Loop Acceleration.
Loop Acceleration.
Loop Acceleration.
This is unused by this implementation of guards, but can be used by other implementations of the same...
Definition: guard_expr.h:20