diff options
Diffstat (limited to 'src/opt/dau/dauNonDsd.c')
| -rw-r--r-- | src/opt/dau/dauNonDsd.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/src/opt/dau/dauNonDsd.c b/src/opt/dau/dauNonDsd.c index 53eafe92..ec16c9ab 100644 --- a/src/opt/dau/dauNonDsd.c +++ b/src/opt/dau/dauNonDsd.c @@ -459,20 +459,17 @@ void Dau_DecMoveFreeToLSB( word * p, int nVars, int * V2P, int * P2V, int maskB, Abc_TtMoveVar( p, nVars, V2P, P2V, v, c++ ); assert( c == nVars - sizeB ); } -Vec_Int_t * Dau_DecFindSets( word * pInit, int nVars ) +Vec_Int_t * Dau_DecFindSets_int( word * pInit, int nVars, int * pSched[16] ) { Vec_Int_t * vSets = Vec_IntAlloc( 32 ); int V2P[16], P2V[16], pVarsB[16]; int Limit = (1 << nVars); int c, v, sizeB, sizeS, maskB, maskS; - int * pSched[16] = {NULL}; unsigned setMixed; word p[1<<10]; memcpy( p, pInit, sizeof(word) * Abc_TtWordNum(nVars) ); for ( v = 0; v < nVars; v++ ) assert( Abc_TtHasVar( p, nVars, v ) ); - for ( v = 2; v < nVars; v++ ) - pSched[v] = Extra_GreyCodeSchedule( v ); // initialize permutation for ( v = 0; v < nVars; v++ ) V2P[v] = P2V[v] = v; @@ -514,6 +511,15 @@ Vec_Int_t * Dau_DecFindSets( word * pInit, int nVars ) Vec_IntPush( vSets, setMixed ); } } + return vSets; +} +Vec_Int_t * Dau_DecFindSets( word * pInit, int nVars ) +{ + Vec_Int_t * vSets; + int v, * pSched[16] = {NULL}; + for ( v = 2; v < nVars; v++ ) + pSched[v] = Extra_GreyCodeSchedule( v ); + vSets = Dau_DecFindSets_int( pInit, nVars, pSched ); for ( v = 2; v < nVars; v++ ) ABC_FREE( pSched[v] ); return vSets; |