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Bug fix in the bit-blaster.

This commit is contained in:
Alan Mishchenko 2014-10-10 13:46:58 -07:00
parent 5a4592ee69
commit 01e1b6345e
2 changed files with 5 additions and 5 deletions
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6
src/base/wlc/wlcBlast.c
View File

@ -454,9 +454,9 @@ Gia_Man_t * Wlc_NtkBitBlast( Wlc_Ntk_t * p )
int nRangeMax = Abc_MaxInt( nRange, nRange0 );
int * pArg0 = Wlc_VecLoadFanins( vTemp0, pFans0, nRange0, nRangeMax, Wlc_ObjFanin0(p, pObj)->Signed );
if ( pObj->Type == WLC_OBJ_SHIFT_R || pObj->Type == WLC_OBJ_SHIFT_RA )
Wlc_BlastShiftRight( pNew, pArg0, nRangeMax, pFans1, nRange1, pObj->Type == WLC_OBJ_SHIFT_RA, vRes );
Wlc_BlastShiftRight( pNew, pArg0, nRangeMax, pFans1, nRange1, Wlc_ObjFanin0(p, pObj)->Signed && pObj->Type == WLC_OBJ_SHIFT_RA, vRes );
else
Wlc_BlastShiftLeft( pNew, pArg0, nRangeMax, pFans1, nRange1, pObj->Type == WLC_OBJ_SHIFT_LA, vRes );
Wlc_BlastShiftLeft( pNew, pArg0, nRangeMax, pFans1, nRange1, 0, vRes );
Vec_IntShrink( vRes, nRange );
}
else if ( pObj->Type == WLC_OBJ_ROTATE_R )
@ -622,7 +622,7 @@ Gia_Man_t * Wlc_NtkBitBlast( Wlc_Ntk_t * p )
else
Wlc_BlastDivider( pNew, pArg0, nRangeMax, pArg1, nRangeMax, pObj->Type == WLC_OBJ_ARI_DIVIDE, vRes );
Vec_IntShrink( vRes, nRange );
// Wlc_BlastZeroCondition( pNew, pFans1, nRange1, vRes );
Wlc_BlastZeroCondition( pNew, pFans1, nRange1, vRes );
}
else if ( pObj->Type == WLC_OBJ_ARI_MINUS )
{

4
src/misc/util/utilIsop.c
View File

@ -1102,7 +1102,7 @@ int Abc_IsopTest( word * pFunc, int nVars, Vec_Int_t * vCover )
TotalCost[4] += Abc_CostCubes(Cost);
TotalTime[4] += Abc_Clock() - clk;
*/
/*
// try old computation
clk = Abc_Clock();
Cost = Kit_TruthIsop( (unsigned *)pFunc, nVars, vCover, 1 );
@ -1112,7 +1112,7 @@ int Abc_IsopTest( word * pFunc, int nVars, Vec_Int_t * vCover )
printf( "%5d %7d ", Vec_IntSize(vCover), Abc_IsopCountLits(vCover, nVars) );
TotalCost[4] += Vec_IntSize(vCover);
TotalTime[4] += Abc_Clock() - clk;
*/
clk = Abc_Clock();
Cost = Abc_Isop( pFunc, nVars, ABC_ISOP_MAX_CUBE, vCover, 1 );