From b11344b454f2df60de7b303b1b102ec62a96d01d Mon Sep 17 00:00:00 2001 From: Alan Mishchenko Date: Fri, 4 Sep 2015 15:40:53 -0700 Subject: Experiments with SAT-based collapsing. --- src/base/abci/abcCollapse.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/base/abci') diff --git a/src/base/abci/abcCollapse.c b/src/base/abci/abcCollapse.c index e8ab3f7a..1536fe0c 100644 --- a/src/base/abci/abcCollapse.c +++ b/src/base/abci/abcCollapse.c @@ -256,7 +256,7 @@ Abc_Ntk_t * Abc_NtkCollapse( Abc_Ntk_t * pNtk, int fBddSizeMax, int fDualRail, i int Abc_NtkClpOneGia_rec( Gia_Man_t * pNew, Abc_Obj_t * pNode ) { int iLit0, iLit1; - if ( Abc_NodeIsTravIdCurrent(pNode) || Abc_ObjFaninNum(pNode) == 0 ) + if ( Abc_NodeIsTravIdCurrent(pNode) || Abc_ObjFaninNum(pNode) == 0 || Abc_ObjIsCi(pNode) ) return pNode->iTemp; assert( Abc_ObjIsNode( pNode ) ); Abc_NodeSetTravIdCurrent( pNode ); -- cgit v1.2.3