cfgUtils Namespace Reference

Functions

void initCFGUtils (SgProject *project_arg)
SgProjectgetProject ()
bool computeTermsOfIfCondition_LTEQ (SgExpression *expr, varID &x, bool &negX, varID &y, bool &negY, long &c)
bool computeTermsOfIfCondition_EQ (SgExpression *expr, varID &x, bool &negX, varID &y, bool &negY, long &c)
bool findArrayAccesses (SgNode *ast_node, m_varID2varID2quad &wrIndex, m_varID2varID2quad &rdIndex, m_varID2bool &rdFromExp, m_varID2bool &wrFromExp, varIDSet arrays, m_varID2str vars2Name)
bool parseArrayAccess (SgNode *ast_node, m_varID2varID2quad &wrIndexSimp, varIDlist &wrIndexCpx, m_varID2varID2quad &rdIndexSimp, varIDlist &rdIndexCpx, m_varID2str vars2Name)
bool isAssignment (SgNode *n)
SgNodegetAssignmentLHS (SgNode *n)
void getAssignmentRHS (SgNode *n, std::set< SgNode * > &rhs)
bool parseAssignment (SgNode *expr, short &op, varID &i, varID &j, bool &negJ, varID &k, bool &negK, long &c)
bool parseExpr (const SgExpression *expr, short &op, varID &i, bool &negI, varID &j, bool &negJ, long &c)
bool parseAddition (const SgExpression *expr, varID &j, bool &negJ, varID &k, bool &negK, long &c)
bool parseMultiplication (const SgExpression *expr, varID &j, varID &k, long &c)
bool parseDivision (const SgExpression *expr, varID &j, varID &k, long &c)
bool IsConstInt (const SgExpression *rhs, long &val)
const SgExpressionunwrapCasts (const SgExpression *e)
DataflowNode getFuncStartCFG (SgFunctionDefinition *func, bool(*f)(CFGNode)=defaultFilter)
DataflowNode getFuncEndCFG (SgFunctionDefinition *func, bool(*f)(CFGNode)=defaultFilter)
std::string genUniqueName ()
SgFunctionDeclarationgetFuncDecl (std::string name)
SgFunctionDefinitionfuncDeclToDef (SgFunctionDeclaration *decl)

Variables

SgProjectproject
const short none = 0
const short add = 1
const short subtract = 2
const short mult = 3
const short divide = 4

Function Documentation

void cfgUtils::initCFGUtils ( SgProject project_arg  ) 
SgProject* cfgUtils::getProject (  ) 
bool cfgUtils::computeTermsOfIfCondition_LTEQ ( SgExpression expr,
varID x,
bool &  negX,
varID y,
bool &  negY,
long &  c 
)
bool cfgUtils::computeTermsOfIfCondition_EQ ( SgExpression expr,
varID x,
bool &  negX,
varID y,
bool &  negY,
long &  c 
)
bool cfgUtils::findArrayAccesses ( SgNode ast_node,
m_varID2varID2quad wrIndex,
m_varID2varID2quad rdIndex,
m_varID2bool rdFromExp,
m_varID2bool wrFromExp,
varIDSet  arrays,
m_varID2str  vars2Name 
)
bool cfgUtils::parseArrayAccess ( SgNode ast_node,
m_varID2varID2quad wrIndexSimp,
varIDlist wrIndexCpx,
m_varID2varID2quad rdIndexSimp,
varIDlist rdIndexCpx,
m_varID2str  vars2Name 
)
bool cfgUtils::isAssignment ( SgNode n  ) 
SgNode* cfgUtils::getAssignmentLHS ( SgNode n  ) 
void cfgUtils::getAssignmentRHS ( SgNode n,
std::set< SgNode * > &  rhs 
)
bool cfgUtils::parseAssignment ( SgNode expr,
short &  op,
varID i,
varID j,
bool &  negJ,
varID k,
bool &  negK,
long &  c 
)
bool cfgUtils::parseExpr ( const SgExpression expr,
short &  op,
varID i,
bool &  negI,
varID j,
bool &  negJ,
long &  c 
)
bool cfgUtils::parseAddition ( const SgExpression expr,
varID j,
bool &  negJ,
varID k,
bool &  negK,
long &  c 
)
bool cfgUtils::parseMultiplication ( const SgExpression expr,
varID j,
varID k,
long &  c 
)
bool cfgUtils::parseDivision ( const SgExpression expr,
varID j,
varID k,
long &  c 
)
bool cfgUtils::IsConstInt ( const SgExpression rhs,
long &  val 
)
const SgExpression* cfgUtils::unwrapCasts ( const SgExpression e  ) 
DataflowNode cfgUtils::getFuncStartCFG ( SgFunctionDefinition func,
bool(*)(CFGNode f = defaultFilter 
)
DataflowNode cfgUtils::getFuncEndCFG ( SgFunctionDefinition func,
bool(*)(CFGNode f = defaultFilter 
)
std::string cfgUtils::genUniqueName (  ) 
SgFunctionDeclaration* cfgUtils::getFuncDecl ( std::string  name  ) 
SgFunctionDefinition* cfgUtils::funcDeclToDef ( SgFunctionDeclaration decl  ) 

Variable Documentation

const short cfgUtils::none = 0

Definition at line 81 of file cfgUtils.h.

const short cfgUtils::add = 1
const short cfgUtils::subtract = 2

Definition at line 83 of file cfgUtils.h.

const short cfgUtils::mult = 3

Definition at line 84 of file cfgUtils.h.

const short cfgUtils::divide = 4

Definition at line 85 of file cfgUtils.h.


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