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| author | Alan Mishchenko <alanmi@berkeley.edu> | 2012-02-16 23:40:23 -0800 |
|---|---|---|
| committer | Alan Mishchenko <alanmi@berkeley.edu> | 2012-02-16 23:40:23 -0800 |
| commit | 97856d021a1282cf3fb9a86701fff3ec403fe912 (patch) | |
| tree | 7dbd5471eb417540ad39fa6079ac8c32a2e06222 /src/opt/cgt | |
| parent | 791b107e7a225103ee76c921c3c4a96d0e1adae2 (diff) | |
| download | abc-97856d021a1282cf3fb9a86701fff3ec403fe912.tar.gz abc-97856d021a1282cf3fb9a86701fff3ec403fe912.tar.bz2 abc-97856d021a1282cf3fb9a86701fff3ec403fe912.zip | |
Silencing some of the gcc warnings.
Diffstat (limited to 'src/opt/cgt')
| -rw-r--r-- | src/opt/cgt/cgtAig.c | 4 | ||||
| -rw-r--r-- | src/opt/cgt/cgtCore.c | 2 | ||||
| -rw-r--r-- | src/opt/cgt/cgtDecide.c | 2 |
3 files changed, 4 insertions, 4 deletions
diff --git a/src/opt/cgt/cgtAig.c b/src/opt/cgt/cgtAig.c index 757ebb85..b2cfd36f 100644 --- a/src/opt/cgt/cgtAig.c +++ b/src/opt/cgt/cgtAig.c @@ -90,7 +90,7 @@ void Cgt_ManDetectCandidates( Aig_Man_t * pAig, Aig_Obj_t * pObj, int nLevelMax, void Cgt_ManDetectFanout_rec( Aig_Man_t * pAig, Aig_Obj_t * pObj, int nOdcMax, Vec_Ptr_t * vFanout ) { Aig_Obj_t * pFanout; - int f, iFanout; + int f, iFanout = -1; if ( Aig_ObjIsPo(pObj) || Aig_ObjLevel(pObj) > nOdcMax ) return; if ( Aig_ObjIsTravIdCurrent(pAig, pObj) ) @@ -115,7 +115,7 @@ void Cgt_ManDetectFanout_rec( Aig_Man_t * pAig, Aig_Obj_t * pObj, int nOdcMax, V void Cgt_ManDetectFanout( Aig_Man_t * pAig, Aig_Obj_t * pObj, int nOdcMax, Vec_Ptr_t * vFanout ) { Aig_Obj_t * pFanout; - int i, k, f, iFanout; + int i, k, f, iFanout = -1; // collect visited nodes Vec_PtrClear( vFanout ); Aig_ManIncrementTravId( pAig ); diff --git a/src/opt/cgt/cgtCore.c b/src/opt/cgt/cgtCore.c index 958080c9..27810e1a 100644 --- a/src/opt/cgt/cgtCore.c +++ b/src/opt/cgt/cgtCore.c @@ -286,7 +286,7 @@ Aig_Man_t * Cgt_ClockGating( Aig_Man_t * pAig, Aig_Man_t * pCare, Cgt_Par_t * pP Aig_Man_t * pGated; Vec_Vec_t * vGatesAll; Vec_Vec_t * vGates; - int nNodesUsed, clk = clock(); + int nNodesUsed;//, clk = clock(); vGatesAll = Cgt_ClockGatingCandidates( pAig, pCare, pPars ); if ( pPars->fAreaOnly ) vGates = Cgt_ManDecideArea( pAig, vGatesAll, pPars->nOdcMax, pPars->fVerbose ); diff --git a/src/opt/cgt/cgtDecide.c b/src/opt/cgt/cgtDecide.c index 293bde85..2ac206cb 100644 --- a/src/opt/cgt/cgtDecide.c +++ b/src/opt/cgt/cgtDecide.c @@ -52,7 +52,7 @@ extern int Ssw_SmlNodeCountOnesRealVec( Ssw_Sml_t * p, Vec_Ptr_t * vObjs ); void Cgt_ManCollectFanoutPos_rec( Aig_Man_t * pAig, Aig_Obj_t * pObj, Vec_Ptr_t * vFanout ) { Aig_Obj_t * pFanout; - int f, iFanout; + int f, iFanout = -1; if ( Aig_ObjIsTravIdCurrent(pAig, pObj) ) return; Aig_ObjSetTravIdCurrent(pAig, pObj); |