diff options
Diffstat (limited to 'src/aig/dar/darLib.c')
| -rw-r--r-- | src/aig/dar/darLib.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/aig/dar/darLib.c b/src/aig/dar/darLib.c index e0e97055..b3cf1438 100644 --- a/src/aig/dar/darLib.c +++ b/src/aig/dar/darLib.c @@ -770,7 +770,7 @@ void Dar_LibObjPrint_rec( Dar_LibObj_t * pObj ) SeeAlso [] ***********************************************************************/ -void Dar_LibEvalAssignNums( Dar_Man_t * p, int Class ) +void Dar_LibEvalAssignNums( Dar_Man_t * p, int Class, Aig_Obj_t * pRoot ) { Dar_LibObj_t * pObj; Dar_LibDat_t * pData, * pData0, * pData1; @@ -797,13 +797,15 @@ void Dar_LibEvalAssignNums( Dar_Man_t * p, int Class ) continue; pFanin0 = Aig_NotCond( pData0->pFunc, pObj->fCompl0 ); pFanin1 = Aig_NotCond( pData1->pFunc, pObj->fCompl1 ); + if ( Aig_Regular(pFanin0) == pRoot || Aig_Regular(pFanin1) == pRoot ) + continue; pData->pFunc = Aig_TableLookupTwo( p->pAig, pFanin0, pFanin1 ); if ( pData->pFunc ) { // update the level to be more accurate pData->Level = Aig_Regular(pData->pFunc)->Level; // mark the node if it is part of MFFC - pData->fMffc = Aig_ObjIsTravIdCurrent(p->pAig, pData->pFunc); + pData->fMffc = Aig_ObjIsTravIdCurrent(p->pAig, Aig_Regular(pData->pFunc)); } } } @@ -871,7 +873,7 @@ void Dar_LibEval( Dar_Man_t * p, Aig_Obj_t * pRoot, Dar_Cut_t * pCut, int Requir nNodesSaved = Dar_LibCutMarkMffc( p->pAig, pRoot, pCut->nLeaves ); // evaluate the cut Class = s_DarLib->pMap[pCut->uTruth]; - Dar_LibEvalAssignNums( p, Class ); + Dar_LibEvalAssignNums( p, Class, pRoot ); // profile outputs by their savings p->nTotalSubgs += s_DarLib->nSubgr0[Class]; p->ClassSubgs[Class] += s_DarLib->nSubgr0[Class]; |