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Experiments with don't-cares.

This commit is contained in:
Alan Mishchenko 2017-03-31 21:24:19 -07:00
parent ac59789e9b
commit 3898ba5486
1 changed files with 2 additions and 2 deletions
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4
src/base/acb/acbMfs.c
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@ -894,7 +894,7 @@ void Acb_WinPrint( Acb_Ntk_t * p, Vec_Int_t * vWin, int Pivot, int nDivs )
printf( "\n" );
}
Vec_Int_t * Acb_NtkFindSupp( Acb_Ntk_t * p, sat_solver * pSat2, int nVars, int nDivs )
Vec_Int_t * Acb_NtkFindSupp2( Acb_Ntk_t * p, sat_solver * pSat2, int nVars, int nDivs )
{
int nSuppNew;
Vec_Int_t * vSupp = Vec_IntStartNatural( nDivs );
@ -1019,7 +1019,7 @@ int Acb_NtkOptNode( Acb_Mfs_t * p, int Pivot, int Next )
p->timeSol += Abc_Clock() - clk;
// check for one-node implementation
clk = Abc_Clock();
vSupp = Acb_NtkFindSupp( p->pNtk, p->pSat[1], pCnf->nVars, nDivs );
vSupp = Acb_NtkFindSupp2( p->pNtk, p->pSat[1], pCnf->nVars, nDivs );
p->timeSat += Abc_Clock() - clk;
if ( Vec_IntSize(vSupp) <= p->pPars->nLutSize )
{