A | |
Abstract_domain | Abstract domains of the analysis. |
Abstract_location | Abstract memory locations of the analysis. |
Abstract_value | Abstract numeric values of the analysis. |
Abstractions | Constructions of the abstractions used by Eva. |
ActiveBehaviors [Transfer_logic] | |
AlarmOrProp [Red_statuses] | |
AlarmsWarnings [Value_parameters] | |
Alarmset | Map from alarms to status. |
AllRoundingModesConstants [Value_parameters] | |
AllocReturnsNull [Value_parameters] | |
AllocatedContextValid [Value_parameters] | |
Analysis [Gui_eval.S] | |
Analysis | |
ApronBox [Value_parameters] | |
ApronOctagon [Value_parameters] | |
ApronStorage [Value_parameters] | |
Apron_domain | Experimental binding for the numerical abstract domains provided by the APRON library: http://apron.cri.ensmp.fr/library For now, this binding only processes scalar integer variables. |
ArrayPrecisionLevel [Value_parameters] | |
AutomaticContextMaxDepth [Value_parameters] | |
AutomaticContextMaxWidth [Value_parameters] | |
B | |
Backward_formals | Functions related to the backward propagation of the value of formals at the end of a call. |
BaseToHCESet [Hcexprs] | Maps froms |
BitwiseOffsmDomain [Value_parameters] | |
BitwiseOffsmStorage [Value_parameters] | |
Box [Apron_domain] | Intervals abstract domain. |
Builtins | Value analysis builtin shipped with Frama-C, more efficient than their equivalent in C |
BuiltinsAuto [Value_parameters] | |
BuiltinsList [Value_parameters] | |
BuiltinsOverrides [Value_parameters] | |
Builtins_float | Builtins for standard floating-point functions. |
Builtins_malloc | Dynamic allocation related builtins. |
Builtins_misc | Builtins for normalization and dumping of values or state. |
Builtins_nonfree | Non-free Value builtins. |
Builtins_nonfree_print_c | Translate a Value state into a bunch of C assertions |
Builtins_nonfree_watchpoint | |
Builtins_split | |
Builtins_string | Value builtins related to functions in string.h. |
C | |
CVal [Main_values] | Abstract values built over Cvalue.V |
Callsite [Value_types] | |
Callstack [Value_types] | |
CardinalEstimate [Cvalue] | Estimation of the cardinal of the concretization of an abstract state or value. |
CilE | Value analysis alarms |
Clear_Valuation [Eval] | |
Complete [Domain_builder] | |
Complete_Minimal [Domain_builder] | |
Complete_Minimal_with_datatype [Domain_builder] | |
Complete_Simple_Cvalue [Domain_builder] | |
Compute_functions | Value analysis of entire functions, using Eva engine. |
Computer [Partitioned_dataflow] | |
Cvalue | Representation of Value's abstract memory. |
CvalueDomain [Value_parameters] | |
CvalueOffsm [Offsm_value] | |
Cvalue_backward | Abstract reductions on Cvalue.V.t |
Cvalue_domain | Main domain of the Value Analysis. |
Cvalue_forward | Forward operations on Cvalue.V.t |
Cvalue_init | Creation of the initial state for Value |
Cvalue_specification | No function exported. |
Cvalue_transfer | Transfer functions for the main domain of the Value analysis. |
D | |
D [Inout_domain] | |
D [Symbolic_locs] | |
D [Offsm_domain] | |
D [Gauges_domain] | |
DatatypeIntegerRange [Eval_typ] | |
Default [Abstractions] | |
Default_offsetmap [Cvalue] | Values bound by default to a variable. |
DegenerationPoints [Value_util] | |
Dom [Abstractions.S] | |
Domain_builder | Automatic builders to complete abstract domains from different simplified interfaces. |
Domain_lift | |
Domain_product | |
Domain_store | |
E | |
E [Hcexprs] | |
EnumerateCond [Value_parameters] | |
Equality | Representation of an equality between a set of elements. |
Equality | Equalities between syntactic lvalues and expressions. |
EqualityCall [Value_parameters] | |
EqualityCallFunction [Value_parameters] | |
EqualityDomain [Value_parameters] | |
EqualityStorage [Value_parameters] | |
Equality_domain | Initial abstract state at the beginning of a call. |
Eval | |
Eval_annots | |
Eval_op | Numeric evaluation. |
Eval_terms | Evaluation of terms and predicates |
Eval_typ | |
Evaluation | |
F | |
Flagged_Value [Eval] | |
ForceValues [Value_parameters] | |
Function_args | Nothing is exported; the function |
G | |
GCallstackMap [Gui_types] | |
GaugesDomain [Value_parameters] | |
GaugesStorage [Value_parameters] | |
Gauges_domain | Gauges domain ("Arnaud Venet: The Gauge Domain: Scalable Analysis of Linear Inequality Invariants. |
Gui_callstacks_filters | Filtering on analysis callstacks |
Gui_callstacks_manager | This module creates and manages the "Values" panel on the lower notebook of the GUI. |
Gui_eval | This module defines an abstraction to evaluate various things across multiple callstacks. |
Gui_red | Extension of the GUI in order to display red alarms emitted during the value analysis |
Gui_types | |
H | |
HCE [Hcexprs] | Datatype + utilities functions for hashconsed exprsessions. |
HCESet [Hcexprs] | Hashconsed sets of symbolic expressions. |
HCEToZone [Hcexprs] | Maps from symbolic expressions to their memory dependencies, expressed as a
|
Hashtbl [Datatype.S_with_collections] | |
Hcexprs | Hash-consed expressions and lvalues. |
I | |
IgnoreRecursiveCalls [Value_parameters] | |
Initialization | Creation of the initial state of abstract domain. |
InitializationPaddingGlobals [Value_parameters] | |
InitializedLocals [Value_parameters] | |
InoutDomain [Value_parameters] | |
Inout_domain | Computation of inputs of outputs. |
InterpreterMode [Value_parameters] | |
Interval [Main_values] | Dummy interval: no forward nor backward propagations. |
J | |
JoinResults [Value_parameters] | |
K | |
Key [Datatype.Hashtbl] | Datatype for the keys of the hashtbl. |
Key [Datatype.Map] | Datatype for the keys of the map. |
Key_Domain [Structure] | Keys module for the abstract domains of Eva. |
Key_Location [Structure] | Keys module for the abstract locations of Eva. |
Key_Value [Structure] | Keys module for the abstract values of Eva. |
L | |
Legacy [Abstractions] | |
Library_functions | |
LinearLevel [Value_parameters] | |
LoadFunctionState [Value_parameters] | |
Loc [Abstractions.S] | |
Locals_scoping | Auxiliary functions to mark invalid (more precisely 'escaping') the references to a variable whose scope ends. |
Location_lift | |
M | |
Main_locations | Main memory locations of Eva: |
Main_values | Main numeric values of Eva. |
Make [Gui_eval] | |
Make [Gui_types] | The types below depend on the abstract values currently available. |
Make [Analysis] | |
Make [Compute_functions] | |
Make [Initialization] | |
Make [Mem_exec] | |
Make [Partitioning] | Partition of the abstract states, computed for each node by the dataflow analysis. |
Make [Transfer_specification] | |
Make [Transfer_stmt] | |
Make [Evaluation] | Generic functor. |
Make [Subdivided_evaluation] | |
Make [Transfer_logic] | |
Make [Powerset] | Set of states, propagated through the edges by the dataflow analysis. |
Make [Datatype.Hashtbl] | Build a datatype of the hashtbl according to the datatype of values in the hashtbl. |
Make [Datatype.Map] | Build a datatype of the map according to the datatype of values in the map. |
Make [Equality_domain] | |
Make [Unit_domain] | |
Make [Domain_lift] | |
Make [Domain_product] | |
Make [Domain_store] | |
Make [Location_lift] | |
Make [Value_product] | |
Make [Structure] | |
Make_Domain [Simple_memory] | |
Make_Memory [Simple_memory] | |
MallocFunctions [Value_parameters] | |
MallocLevel [Value_parameters] | |
Map [Datatype.S_with_collections] | |
Mark_noresults | |
MemExecAll [Value_parameters] | |
Mem_exec | |
MemoryFootprint [Value_parameters] | |
Model [Cvalue] | Memories. |
N | |
NoResultsAll [Value_parameters] | |
NoResultsFunctions [Value_parameters] | |
O | |
ObviouslyTerminatesAll [Value_parameters] | |
ObviouslyTerminatesFunctions [Value_parameters] | |
Octagon [Apron_domain] | Octagons abstract domain. |
Offsm [Offsm_value] | |
Offsm_domain | |
Offsm_value | |
Open [Structure] | Opens an internal tree module into an external one. |
OracleDepth [Value_parameters] | |
P | |
PLoc [Main_locations] | Abstract locations built over Precise_locs. |
Partitioned_dataflow | |
Partitioning | |
Per_stmt_slevel | Fine-tuning for slevel, according to |
PolkaEqualities [Value_parameters] | |
PolkaLoose [Value_parameters] | |
PolkaStrict [Value_parameters] | |
Polka_Equalities [Apron_domain] | Linear equalities. |
Polka_Loose [Apron_domain] | Loose polyhedra of the NewPolka library. |
Polka_Strict [Apron_domain] | Strict polyhedra of the NewPolka library. |
Powerset | |
Precise_locs | This module provides transient datastructures that may be more precise
than an |
PrintCallstacks [Value_parameters] | |
PrinterDomain [Value_parameters] | |
Printer_domain | An abstract domain built on top of the Simpler_domains.Simple_Cvalue interface that just prints the transfer functions called by the engine during an analysis. |
R | |
Recursion | Handling of recursion cycles in the callgraph |
Red_statuses | |
ReduceOnLogicAlarms [Value_parameters] | |
ReductionDepth [Value_parameters] | |
Register | Functions of the Value plugin registered in |
Register_gui | Extension of the GUI in order to support the value analysis. |
ResultsCallstack [Value_parameters] | |
RmAssert [Value_parameters] | |
S | |
SaveFunctionState [Value_parameters] | |
SemanticUnrollingLevel [Value_parameters] | |
Set [Datatype.S_with_collections] | |
Set [Equality] | Sets of equalities. |
ShowSlevel [Value_parameters] | |
SignDomain [Value_parameters] | |
Sign_domain | Abstraction of the sign of integer variables. |
Sign_value | Sign domain: abstraction of integer numerical values by their signs. |
Simple_memory | Simple memory abstraction for scalar non-volatile variables, built upon a value abstraction. |
Simpler_domains | Simplified interfaces for abstract domains. |
SkipLibcSpecs [Value_parameters] | |
SlevelFunction [Value_parameters] | |
SlevelMergeAfterLoop [Value_parameters] | |
SplitGlobalStrategy [Value_parameters] | |
SplitReturnFunction [Value_parameters] | |
Split_return | This module is used to merge together the final states of a function according to a given strategy. |
Split_strategy | |
State [Cvalue_domain] | |
State_import | Saving/loading of Value states, possibly among different ASTs. |
Status [Alarmset] | |
StopAtNthAlarm [Value_parameters] | |
Store [Abstract_domain.Internal] | |
String_alarms [Builtins_string] | Alarms are pairs (assertion, warning_msg): ACSL "assertion", Informative message on why the evaluation raised an alarm |
Structure | Gadt describing the structure of a tree of different data types, and providing fast accessors of its nodes. |
Subdivided_evaluation | Subdivision of the evaluation on non-linear expressions: for expressions in which some l-values appear multiple times, proceed by disjunction on their abstract value, in order to gain precision. |
Subpart [Cvalue_domain] | |
SymbolicLocsDomain [Value_parameters] | |
SymbolicLocsStorage [Value_parameters] | |
Symbolic_locs | Domain that store information on non-precise l-values such as
|
T | |
Transfer [Abstract_domain.S] | Transfer functions from the result of evaluations. |
Transfer [Cvalue_transfer] | |
Transfer_logic | |
Transfer_specification | |
Transfer_stmt | |
U | |
UndefinedPointerComparisonPropagateAll [Value_parameters] | |
Unit_domain | |
UsePrototype [Value_parameters] | |
V | |
V [Cvalue] | Values. |
V_Offsetmap [Cvalue] | Memory slices. |
V_Or_Uninitialized [Cvalue] | Values with 'undefined' and 'escaping addresses' flags. |
Val [Abstractions.S] | |
ValPerfFlamegraphs [Value_parameters] | |
ValShowInitialState [Value_parameters] | |
ValShowPerf [Value_parameters] | |
ValShowProgress [Value_parameters] | |
Valuation [Evaluation.S] | Results of an evaluation: the results of all intermediate calculation (the value of each expression and the location of each lvalue) are cached here. |
Value | Analysis for values and pointers |
Value_parameters | |
Value_perf | Call |
Value_product | Cartesian product of two value abstractions. |
Value_results | This file will ultimately contain all the results computed by Value (which must be moved out of Db.Value), both per stack and globally. |
Value_results [Value] | |
Value_types | Declarations that are useful for plugins written on top of the results of Value. |
Value_util | |
W | |
Warn | Alarms and imprecision warnings emitted during the analysis. |
WarnBuiltinOverride [Value_parameters] | |
WarnCopyIndeterminate [Value_parameters] | |
WarnLeftShiftNegative [Value_parameters] | |
WarnPointerComparison [Value_parameters] | |
WarnPointerSubstraction [Value_parameters] | |
WarnSignedConvertedDowncast [Value_parameters] | |
Widen | Per-function computation of widening hints. |
Widen_hints_ext | Syntax extension for widening hints, used by Value. |
Widen_type | Widening hints for the Value Analysis datastructures. |
WideningLevel [Value_parameters] |