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-rw-r--r--src/proof/cec/cecClass.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/proof/cec/cecClass.c b/src/proof/cec/cecClass.c
index 46e585a9..2d820c39 100644
--- a/src/proof/cec/cecClass.c
+++ b/src/proof/cec/cecClass.c
@@ -857,7 +857,7 @@ int Cec_ManSimClassesPrepare( Cec_ManSim_t * p, int LevelMax )
p->pAig->pReprs = ABC_CALLOC( Gia_Rpr_t, Gia_ManObjNum(p->pAig) );
p->pAig->pNexts = ABC_CALLOC( int, Gia_ManObjNum(p->pAig) );
// create references
- Gia_ManSetRefs( p->pAig );
+ Gia_ManCreateValueRefs( p->pAig );
// set starting representative of internal nodes to be constant 0
if ( p->pPars->fLatchCorr )
Gia_ManForEachObj( p->pAig, pObj, i )
@@ -908,7 +908,7 @@ int Cec_ManSimClassesPrepare( Cec_ManSim_t * p, int LevelMax )
int Cec_ManSimClassesRefine( Cec_ManSim_t * p )
{
int i;
- Gia_ManSetRefs( p->pAig );
+ Gia_ManCreateValueRefs( p->pAig );
p->nWords = p->pPars->nWords;
for ( i = 0; i < p->pPars->nRounds; i++ )
{