PandA-2024.02
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Superclass include. More...
#include <add_op_phi_flow_edges.hpp>
Public Member Functions | |
AddOpPhiFlowEdges (const application_managerRef AppM, const unsigned int function_id, const DesignFlowManagerConstRef design_flow_manager, const ParameterConstRef parameters) | |
Constructor. More... | |
~AddOpPhiFlowEdges () override | |
Destructor. More... | |
void | Initialize () override |
Initialize the step (i.e., like a constructor, but executed just before exec. More... | |
DesignFlowStep_Status | InternalExec () override |
Performs the adding of flow edges to operation graphs. More... | |
Public Member Functions inherited from FunctionFrontendFlowStep | |
FunctionFrontendFlowStep (const application_managerRef AppM, const unsigned int function_id, const FrontendFlowStepType frontend_flow_step_type, const DesignFlowManagerConstRef design_flow_manager, const ParameterConstRef parameters) | |
Constructor. More... | |
~FunctionFrontendFlowStep () override | |
Destructor. More... | |
void | ComputeRelationships (DesignFlowStepSet &relationship, const DesignFlowStep::RelationshipType relationship_type) override |
Compute the relationships of a step with other steps. More... | |
std::string | GetSignature () const override |
Return the signature of this step. More... | |
std::string | GetName () const override |
Return the name of this design step. More... | |
DesignFlowStep_Status | Exec () final |
Execute the step. More... | |
bool | HasToBeExecuted () const override |
Check if this step has actually to be executed. More... | |
unsigned int | CGetBBVersion () const |
unsigned int | GetBitValueVersion () const |
void | PrintInitialIR () const override |
Dump the initial intermediate representation. More... | |
void | PrintFinalIR () const override |
Dump the final intermediate representation. More... | |
Public Member Functions inherited from FrontendFlowStep | |
FrontendFlowStep (const application_managerRef AppM, const FrontendFlowStepType frontend_flow_step_type, const DesignFlowManagerConstRef design_flow_manager, const ParameterConstRef parameters) | |
Constructor. More... | |
~FrontendFlowStep () override | |
Destructor. More... | |
virtual std::string | GetKindText () const |
Return the name of the type of this frontend flow step. More... | |
DesignFlowStepFactoryConstRef | CGetDesignFlowStepFactory () const override |
Return the factory to create this type of steps. More... | |
void | PrintTreeManager (const bool before) const |
Dump the tree manager. More... | |
Public Member Functions inherited from DesignFlowStep | |
DesignFlowStep (const DesignFlowManagerConstRef design_flow_manager, const ParameterConstRef parameters) | |
Constructor. More... | |
virtual | ~DesignFlowStep () |
Destructor. More... | |
DesignFlowStep_Status | GetStatus () const |
Return the status of this design step. More... | |
virtual void | WriteDot (std::ostream &out) const |
Write the label for a dot graph. More... | |
bool | IsComposed () const |
Returns if this step is composed. More... | |
int | CGetDebugLevel () const |
Return the debug level of the step. More... | |
Private Member Functions | |
const CustomUnorderedSet< std::pair< FrontendFlowStepType, FunctionRelationship > > | ComputeFrontendRelationships (const DesignFlowStep::RelationshipType relationship_type) const override |
Return the set of analyses in relationship with this design step. More... | |
Additional Inherited Members | |
Public Types inherited from FrontendFlowStep | |
using | FunctionRelationship = enum { ALL_FUNCTIONS, CALLED_FUNCTIONS, CALLING_FUNCTIONS, SAME_FUNCTION, WHOLE_APPLICATION } |
The different relationship type between function analysis. More... | |
Public Types inherited from DesignFlowStep | |
enum | RelationshipType { DEPENDENCE_RELATIONSHIP, INVALIDATION_RELATIONSHIP, PRECEDENCE_RELATIONSHIP } |
The relationship type. More... | |
Static Public Member Functions inherited from FunctionFrontendFlowStep | |
static const std::string | ComputeSignature (const FrontendFlowStepType frontend_flow_step_type, const unsigned int function_id) |
Compute the signature of a function frontend flow step. More... | |
Static Public Member Functions inherited from FrontendFlowStep | |
static void | CreateSteps (const DesignFlowManagerConstRef design_flow_manager, const CustomUnorderedSet< std::pair< FrontendFlowStepType, FunctionRelationship >> &frontend_relationships, const application_managerConstRef application_manager, DesignFlowStepSet &relationships) |
Create the relationship steps of a step with other steps starting from already specified dependencies between frontend flow steps. More... | |
static const std::string | EnumToKindText (const FrontendFlowStepType frontend_flow_step_type) |
Given a frontend flow step type, return the name of the type. More... | |
Protected Member Functions inherited from FunctionFrontendFlowStep | |
void | WriteBBGraphDot (const std::string &filename) const |
Write the current version of statement list in dot format. More... | |
Protected Attributes inherited from FunctionFrontendFlowStep | |
const FunctionBehaviorRef | function_behavior |
The function behavior of the function to be analyzed. More... | |
const unsigned int | function_id |
The index of the function to be analyzed. More... | |
unsigned int | bb_version |
The version of the basic block intermediate representation on which this step has been applied. More... | |
unsigned int | bitvalue_version |
The version of the bitvalue information on which this step has been applied. More... | |
Protected Attributes inherited from FrontendFlowStep | |
const application_managerRef | AppM |
The application manager. More... | |
const FrontendFlowStepType | frontend_flow_step_type |
The type of this step. More... | |
unsigned int | print_counter |
Print counter. More... | |
Protected Attributes inherited from DesignFlowStep | |
bool | composed |
True if this step represents a composition of design flow steps (e.g., a flow); must be set by specialized constructors. More... | |
const Wrefcount< const DesignFlowManager > | design_flow_manager |
The design flow manager. More... | |
const ParameterConstRef | parameters |
Set of input parameters. More... | |
int | debug_level |
The debug level. More... | |
const int | output_level |
The output level. More... | |
Superclass include.
Utility include Class to perform adding of flow edges targeting phi to operation graph
Definition at line 54 of file add_op_phi_flow_edges.hpp.
AddOpPhiFlowEdges::AddOpPhiFlowEdges | ( | const application_managerRef | _AppM, |
const unsigned int | _function_id, | ||
const DesignFlowManagerConstRef | _design_flow_manager, | ||
const ParameterConstRef | _parameters | ||
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Constructor.
Header include.
AppM | is the application manager |
function_id | is the function index |
design_flow_manager | is the design flow manager |
parameters | is the set of input parameters |
. include behavior includes tree includes
Definition at line 63 of file add_op_phi_flow_edges.cpp.
References DesignFlowStep::debug_level, DEBUG_LEVEL_NONE, GET_CLASS, DesignFlowStep::parameters, and ~AddOpPhiFlowEdges().
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overridedefault |
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overrideprivatevirtual |
Return the set of analyses in relationship with this design step.
relationship_type | is the type of relationship to be considered |
Implements FrontendFlowStep.
Definition at line 74 of file add_op_phi_flow_edges.cpp.
References DesignFlowStep::DEPENDENCE_RELATIONSHIP, DesignFlowStep::INVALIDATION_RELATIONSHIP, DesignFlowStep::PRECEDENCE_RELATIONSHIP, SAME_FUNCTION, and THROW_UNREACHABLE.
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overridevirtual |
Initialize the step (i.e., like a constructor, but executed just before exec.
Reimplemented from DesignFlowStep.
Definition at line 99 of file add_op_phi_flow_edges.cpp.
References FunctionFrontendFlowStep::bb_version, edges, FunctionBehavior::FLG, FLG_SELECTOR, FunctionFrontendFlowStep::function_behavior, GET_TYPE, lenet_tvm::target, and TYPE_PHI.
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overridevirtual |
Performs the adding of flow edges to operation graphs.
The control flow graph of operation
The control flow graph of basic block
Check if the phi is not in the target of a feedback edge
Approximation: we consider all conditions
Implements FunctionFrontendFlowStep.
Definition at line 118 of file add_op_phi_flow_edges.cpp.
References OpGraph::CGetOpGraphInfo(), OpGraph::CGetOpNodeInfo(), DesignFlowStep::debug_level, DEBUG_LEVEL_VERY_PEDANTIC, FunctionBehavior::DOM_TREE, FB_CFG_SELECTOR, FunctionBehavior::FBB, FunctionBehavior::FCFG, FLG_SELECTOR, FunctionFrontendFlowStep::function_behavior, GET_NAME, GET_NODE, GET_TYPE, INDENT_DBG_MEX, STR, SUCCESS, THROW_ASSERT, THROW_UNREACHABLE, and TYPE_PHI.