Class DefUseAnalysis

Contents

Class DefUseAnalysis#

Defined in File DefUseAnalysis.h

Inheritance Relationships#

Base Types#

public DFAnalysis (Class DFAnalysis)
private Support (Class Support)

Class Documentation#

class DefUseAnalysis : public DFAnalysis, private Support #

Public Functions

inline DefUseAnalysis(SgProject *proj)#

inline virtual ~DefUseAnalysis()#

inline virtual std::map<SgNode*, multitype> getDefMap()#

inline virtual std::map<SgNode*, multitype> getUseMap()#

inline void setMaps(std::map<SgNode*, multitype> def, std::map<SgNode*, multitype> use)#

virtual int run()#: Run the DFA analysis without debugging.

virtual int run(bool debug)#

virtual multitype getDefMultiMapFor(SgNode *node)#: get the Definition multimap of a specific SgNode.

virtual multitype getUseMultiMapFor(SgNode *node)#: get the Usage multimap of a specific SgNode.

std::vector<SgNode*> getAnyFor(const multitype *mul, SgInitializedName *initName)#

virtual std::vector<SgNode*> getDefFor(SgNode *node, SgInitializedName *initName)#: get the vector of defining nodes for a specific node and a initializedName.

virtual std::vector<SgNode*> getUseFor(SgNode *node, SgInitializedName *initName)#: get the vector of usage nodes for a specific node and a initializedName.

virtual bool isNodeGlobalVariable(SgInitializedName *node)#: return whether a node is a global node

std::vector<SgInitializedName*> getGlobalVariables()#

int start_traversal_of_one_function(SgFunctionDefinition *proc)#

bool searchMap(SgNode *node)#

virtual int getDefSize()#

virtual int getUseSize()#

void printMultiMap(const multitype *type)#

void printMultiMap(const multitype &type)#

virtual void printDefMap()#

virtual void printUseMap()#

bool addID(SgNode *sgNode)#

void addDefElement(SgNode *sgNode, SgInitializedName *initName, SgNode *defNode)#

void addUseElement(SgNode *sgNode, SgInitializedName *initName, SgNode *defNode)#

void replaceElement(SgNode *sgNode, SgInitializedName *initName)#

void mapDefUnion(SgNode *before, SgNode *other, SgNode *current)#

void mapUseUnion(SgNode *before, SgNode *other, SgNode *current)#

void clearUseOfElement(SgNode *sgNode, SgInitializedName *initName)#

virtual int getIntForSgNode(SgNode *node)#

virtual void dfaToDOT()#

inline void flush()#

inline void flushHelp()#

inline void disableVisualization()#

inline void flushDefuse()#