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Bug fix in creating packing after mapping.

This commit is contained in:
Alan Mishchenko 2014-03-09 22:56:35 -07:00
parent b5bde05aba
commit 1faab4e934
1 changed files with 3 additions and 3 deletions
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6
src/aig/gia/giaIf.c
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@ -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) );