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-rw-r--r--src/aig/saig/saigDup.c9
1 files changed, 4 insertions, 5 deletions
diff --git a/src/aig/saig/saigDup.c b/src/aig/saig/saigDup.c
index 165a08f2..61ea6ca0 100644
--- a/src/aig/saig/saigDup.c
+++ b/src/aig/saig/saigDup.c
@@ -108,13 +108,12 @@ Aig_Man_t * Saig_ManAbstraction( Aig_Man_t * pAig, Vec_Int_t * vFlops )
pObj->fMarkA = 0;
pObj->pData = Aig_ObjCreatePi( pAigNew );
}
- // add internal nodes of this frame
+ // add internal nodes
Aig_ManForEachNode( pAig, pObj, i )
pObj->pData = Aig_And( pAigNew, Aig_ObjChild0Copy(pObj), Aig_ObjChild1Copy(pObj) );
// create POs
- Aig_ManForEachPo( pAig, pObj, i )
- if ( !pObj->fMarkA )
- Aig_ObjCreatePo( pAigNew, Aig_ObjChild0Copy(pObj) );
+ Saig_ManForEachPo( pAig, pObj, i )
+ Aig_ObjCreatePo( pAigNew, Aig_ObjChild0Copy(pObj) );
// create LIs
Aig_ManForEachPo( pAig, pObj, i )
if ( pObj->fMarkA )
@@ -122,8 +121,8 @@ Aig_Man_t * Saig_ManAbstraction( Aig_Man_t * pAig, Vec_Int_t * vFlops )
pObj->fMarkA = 0;
Aig_ObjCreatePo( pAigNew, Aig_ObjChild0Copy(pObj) );
}
- Aig_ManCleanup( pAigNew );
Aig_ManSetRegNum( pAigNew, Vec_IntSize(vFlops) );
+ Aig_ManSeqCleanup( pAigNew );
return pAigNew;
}