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dfcc_infer_loop_assigns.h
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1/*******************************************************************\
2
3Module: Dynamic frame condition checking
4
5Author: Remi Delmas, delmasrd@amazon.com
6
7\*******************************************************************/
8
11
12#ifndef CPROVER_GOTO_INSTRUMENT_CONTRACTS_DYNAMIC_FRAMES_DFCC_INFER_LOOP_ASSIGNS_H
13#define CPROVER_GOTO_INSTRUMENT_CONTRACTS_DYNAMIC_FRAMES_DFCC_INFER_LOOP_ASSIGNS_H
14
15#include <goto-instrument/loop_utils.h>
16
17class namespacet;
18class message_handlert;
19struct dfcc_loop_nesting_graph_nodet;
20
22std::unordered_set<irep_idt> gen_loop_locals_set(
23 const irep_idt &function_id,
24 goto_functiont &goto_function,
25 const dfcc_loop_nesting_graph_nodet &loop,
26 message_handlert &message_handler,
27 const namespacet &ns);
28
33void dfcc_infer_loop_assigns_for_function(
34 std::map<std::size_t, assignst> &inferred_loop_assigns_map,
35 goto_functionst &goto_functions,
36 const goto_functiont &goto_function,
37 message_handlert &message_handler,
38 const namespacet &ns);
39
40#endif
goto_functionst
A collection of goto functions.
Definition goto_functions.h:25
goto_functiont
A goto function, consisting of function body (see body) and parameter identifiers (see parameter_iden...
Definition goto_function.h:24
message_handlert
Definition message.h:27
namespacet
A namespacet is essentially one or two symbol tables bound together, to allow for symbol lookups in t...
Definition namespace.h:91
dfcc_infer_loop_assigns_for_function
void dfcc_infer_loop_assigns_for_function(std::map< std::size_t, assignst > &inferred_loop_assigns_map, goto_functionst &goto_functions, const goto_functiont &goto_function, message_handlert &message_handler, const namespacet &ns)
Infer assigns clause targets for loops in goto_function from their instructions and an alias analysis...
Definition dfcc_infer_loop_assigns.cpp:299
gen_loop_locals_set
std::unordered_set< irep_idt > gen_loop_locals_set(const irep_idt &function_id, goto_functiont &goto_function, const dfcc_loop_nesting_graph_nodet &loop, message_handlert &message_handler, const namespacet &ns)
Collect identifiers that are local to loop.
Definition dfcc_infer_loop_assigns.cpp:55
loop_utils.h
Helper functions for k-induction and loop invariants.
dfcc_loop_nesting_graph_nodet
A graph node that stores information about a natural loop.
Definition dfcc_loop_nesting_graph.h:27
irep_idt
dstringt irep_idt
Definition verification_result.h:16