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| author | Alan Mishchenko <alanmi@berkeley.edu> | 2014-04-11 12:20:36 -0700 |
|---|---|---|
| committer | Alan Mishchenko <alanmi@berkeley.edu> | 2014-04-11 12:20:36 -0700 |
| commit | 865526f88094140c458a244fc8bb279bfa154fc1 (patch) | |
| tree | 79af4109829c87a5a20a8634ccf6084644baee16 /src/aig | |
| parent | e855eaa080c0ac1162ff8a8b5d227dce0c456997 (diff) | |
| download | abc-865526f88094140c458a244fc8bb279bfa154fc1.tar.gz abc-865526f88094140c458a244fc8bb279bfa154fc1.tar.bz2 abc-865526f88094140c458a244fc8bb279bfa154fc1.zip | |
New feature to optimize delay during mapping.
Diffstat (limited to 'src/aig')
| -rw-r--r-- | src/aig/gia/giaIf.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/aig/gia/giaIf.c b/src/aig/gia/giaIf.c index 44012454..1295be60 100644 --- a/src/aig/gia/giaIf.c +++ b/src/aig/gia/giaIf.c @@ -1187,7 +1187,7 @@ int Gia_ManFromIfLogicFindLut( If_Man_t * pIfMan, Gia_Man_t * pNew, If_Cut_t * p int nVarsS = 0, pVarsS[IF_MAX_FUNC_LUTSIZE]; unsigned uSetNew, uSetOld; int RetValue, RetValue2, k; - char * pPerm = If_CutDsdPerm( pIfMan, pCutBest ); + char * pPerm; if ( Vec_IntSize(vLeaves) <= nLutSize ) { RetValue = Gia_ManFromIfLogicCreateLut( pNew, If_CutTruthW(pIfMan, pCutBest), vLeaves, vCover, vMapping, vMapping2 ); @@ -1208,6 +1208,7 @@ int Gia_ManFromIfLogicFindLut( If_Man_t * pIfMan, Gia_Man_t * pNew, If_Cut_t * p uSetOld = If_DsdManCheckXY( pIfMan->pIfDsdMan, If_CutDsdLit(pIfMan, pCutBest), nLutSize, 1, 0, 1, 0 ); // remap bound set uSetNew = 0; + pPerm = If_CutDsdPerm( pIfMan, pCutBest ); for ( k = 0; k < If_CutLeaveNum(pCutBest); k++ ) { int iVar = Abc_Lit2Var((int)pPerm[k]); |