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| author | Alan Mishchenko <alanmi@berkeley.edu> | 2012-10-09 12:26:58 -0700 |
|---|---|---|
| committer | Alan Mishchenko <alanmi@berkeley.edu> | 2012-10-09 12:26:58 -0700 |
| commit | 7cf176c420295fd95a6cc2c6607caa3130980208 (patch) | |
| tree | 5b1103b0981e2438fc485b2e2e35672cb4e3e53a /src/map/scl/sclUpsize.c | |
| parent | da61616d843b1379355e05073c3b45fbd2877da3 (diff) | |
| download | abc-7cf176c420295fd95a6cc2c6607caa3130980208.tar.gz abc-7cf176c420295fd95a6cc2c6607caa3130980208.tar.bz2 abc-7cf176c420295fd95a6cc2c6607caa3130980208.zip | |
Improvements to gate sizing (bug fix).
Diffstat (limited to 'src/map/scl/sclUpsize.c')
| -rw-r--r-- | src/map/scl/sclUpsize.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/map/scl/sclUpsize.c b/src/map/scl/sclUpsize.c index eb2b8b82..ffdb58d9 100644 --- a/src/map/scl/sclUpsize.c +++ b/src/map/scl/sclUpsize.c @@ -60,7 +60,8 @@ void Abc_SclFindTFO_rec( Abc_Obj_t * pObj, Vec_Int_t * vNodes, Vec_Int_t * vCos assert( Abc_ObjIsNode(pObj) ); Abc_ObjForEachFanout( pObj, pNext, i ) Abc_SclFindTFO_rec( pNext, vNodes, vCos ); - Vec_IntPush( vNodes, Abc_ObjId(pObj) ); + if ( Abc_ObjFaninNum(pObj) > 0 ) + Vec_IntPush( vNodes, Abc_ObjId(pObj) ); } Vec_Int_t * Abc_SclFindTFO( Abc_Ntk_t * p, Vec_Int_t * vPath ) { |