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-rw-r--r--src/sat/bmc/bmcExpand.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/src/sat/bmc/bmcExpand.c b/src/sat/bmc/bmcExpand.c
index f3ec999e..6c7a5988 100644
--- a/src/sat/bmc/bmcExpand.c
+++ b/src/sat/bmc/bmcExpand.c
@@ -33,8 +33,6 @@ ABC_NAMESPACE_IMPL_START
// iterator thought the cubes
#define Bmc_SopForEachCube( pSop, nVars, pCube ) for ( pCube = (pSop); *pCube; pCube += (nVars) + 3 )
-extern Cnf_Dat_t * Mf_ManGenerateCnf( Gia_Man_t * pGia, int nLutSize, int fCnfObjIds, int fAddOrCla, int fVerbose );
-
////////////////////////////////////////////////////////////////////////
/// FUNCTION DEFINITIONS ///
////////////////////////////////////////////////////////////////////////
@@ -93,7 +91,7 @@ int Abc_ObjExpandCubes( Vec_Str_t * vSop, Gia_Man_t * p, int nVars )
int fReverse = 0;
Vec_Int_t * vVars = Vec_IntAlloc( nVars );
- Cnf_Dat_t * pCnf = Mf_ManGenerateCnf( p, 8, 0, 0, 0 );
+ Cnf_Dat_t * pCnf = (Cnf_Dat_t *)Mf_ManGenerateCnf( p, 8, 0, 0, 0, 0 );
sat_solver * pSat = (sat_solver *)Cnf_DataWriteIntoSolver(pCnf, 1, 0);
int v, n, iLit, status, nCubesNew, iCiVarBeg = sat_solver_nvars(pSat) - nVars;