diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/aig/gia/giaIf.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/aig/gia/giaIf.c b/src/aig/gia/giaIf.c index d665b4cb..72b0c976 100644 --- a/src/aig/gia/giaIf.c +++ b/src/aig/gia/giaIf.c @@ -843,7 +843,7 @@ int Gia_ManFromIfLogicNode( void * pIfMan, Gia_Man_t * pNew, int iObj, Vec_Int_t // create mapping iObjLit1 = Gia_ManFromIfLogicCreateLut( pNew, pRes, vLeaves, vCover, vMapping, vMapping2 ); // write packing - if ( !Gia_ObjIsCi(Gia_ManObj(pNew, Abc_Lit2Var(iObjLit1))) ) + if ( !Gia_ObjIsCi(Gia_ManObj(pNew, Abc_Lit2Var(iObjLit1))) && iObjLit1 > 1 ) { Vec_IntPush( vPacking, 1 ); Vec_IntPush( vPacking, Abc_Lit2Var(iObjLit1) ); @@ -885,7 +885,7 @@ int Gia_ManFromIfLogicNode( void * pIfMan, Gia_Man_t * pNew, int iObj, Vec_Int_t // create mapping iObjLit1 = Gia_ManFromIfLogicCreateLut( pNew, pRes, vLeaves, vCover, vMapping, vMapping2 ); // write packing - if ( !Gia_ObjIsCi(Gia_ManObj(pNew, Abc_Lit2Var(iObjLit1))) ) + if ( !Gia_ObjIsCi(Gia_ManObj(pNew, Abc_Lit2Var(iObjLit1))) && iObjLit1 > 1 ) { Vec_IntPush( vPacking, 1 ); Vec_IntPush( vPacking, Abc_Lit2Var(iObjLit1) ); @@ -1183,7 +1183,7 @@ int Gia_ManFromIfLogicFindLut( If_Man_t * pIfMan, Gia_Man_t * pNew, If_Cut_t * p { RetValue = Gia_ManFromIfLogicCreateLut( pNew, If_CutTruthW(pIfMan, pCutBest), vLeaves, vCover, vMapping, vMapping2 ); // write packing - if ( !Gia_ObjIsCi(Gia_ManObj(pNew, Abc_Lit2Var(RetValue))) ) + if ( !Gia_ObjIsCi(Gia_ManObj(pNew, Abc_Lit2Var(RetValue))) && RetValue > 1 ) { Vec_IntPush( vPacking, 1 ); Vec_IntPush( vPacking, Abc_Lit2Var(RetValue) ); |