ABC_NAMESPACE_IMPL_START
////////////////////////////////////////////////////////////////////////
/// DECLARATIONS ///
////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////
/// FUNCTION DEFINITIONS ///
////////////////////////////////////////////////////////////////////////
/**Function*************************************************************
Synopsis []
Description []
SideEffects []
SeeAlso []
***********************************************************************/
void Gia_ManHighlight_rec( Gia_Man_t * p, int iObj )
{
Gia_Obj_t * pObj;
if ( Gia_ObjIsTravIdCurrentId(p, iObj) )
return;
Gia_ObjSetTravIdCurrentId(p, iObj);
pObj = Gia_ManObj( p, iObj );
if ( Gia_ObjIsAnd(pObj) )
Gia_ManHighlight_rec( p, Gia_ObjFaninId0(pObj, iObj) );
if ( Gia_ObjIsAnd(pObj) )
Gia_ManHighlight_rec( p, Gia_ObjFaninId1(pObj, iObj) );
}
/**Function*************************************************************
Synopsis []
Description []
SideEffects []
SeeAlso []
***********************************************************************/
void Gia_ManTisCollectMffc_rec( Gia_Man_t * p, int Id, Vec_Int_t * vMffc, Vec_Int_t * vLeaves )
{
Gia_Obj_t * pObj;
if ( Gia_ObjIsTravIdCurrentId(p, Id) )
return;
Gia_ObjSetTravIdCurrentId(p, Id);
if ( Gia_ObjRefNumId(p, Id) > 1 )
{
Vec_IntPush( vLeaves, Id );
return;
}
pObj = Gia_ManObj( p, Id );
if ( Gia_ObjIsCi(pObj) )
{
Vec_IntPush( vLeaves, Id );
return;
}
assert( Gia_ObjIsAnd(pObj) );
Gia_ManTisCollectMffc_rec( p, Gia_ObjFaninId0(pObj, Id), vMffc, vLeaves );
Gia_ManTisCollectMffc_rec( p, Gia_ObjFaninId1(pObj, Id), vMffc, vLeaves );
if ( Gia_ObjIsMuxId(p, Id) )
Gia_ManTisCollectMffc_rec( p, Gia_ObjFaninId2(p, Id), vMffc, vLeaves );
Vec_IntPush( vMffc, Id );
}
