returns true if the unit is a phi node , false otherwise . concode_field_sep String IFALIAS concode_elem_sep String PHASE concode_elem_sep String PI concode_elem_sep String PHI concode_elem_sep String MAYMODIFY concode_field_sep PhiExpr newPhiExpr concode_elem_sep PhiExpr newPhiExpr concode_elem_sep Local getLhsLocal concode_elem_sep boolean isPiExpr concode_elem_sep JimpleBody newJimpleBody concode_elem_sep boolean isPhiExpr concode_elem_sep ShimpleBody newBody concode_elem_sep ShimpleBody newBody concode_elem_sep ShimpleBody newBody concode_elem_sep ShimpleBody newBody concode_elem_sep Shimple v concode_elem_sep PhiExpr getPhiExpr concode_elem_sep void redirectToPreds concode_elem_sep PiExpr getPiExpr concode_elem_sep void redirectPointers concode_elem_sep boolean isPiNode concode_elem_sep PiExpr newPiExpr
boolean function ( Unit arg0 ) { return getPhiExpr ( arg0 ) != null ; }