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| author | Alan Mishchenko <alanmi@berkeley.edu> | 2008-07-02 08:01:00 -0700 |
|---|---|---|
| committer | Alan Mishchenko <alanmi@berkeley.edu> | 2008-07-02 08:01:00 -0700 |
| commit | 303baf27cf34c2a57db97c4c567fd744241fa14b (patch) | |
| tree | d6235cca48e7bdfe5884e517058c7791e66bb806 /src/aig/bdc | |
| parent | fa67e3c19e27c011517b91182eb3929412aaf402 (diff) | |
| download | abc-303baf27cf34c2a57db97c4c567fd744241fa14b.tar.gz abc-303baf27cf34c2a57db97c4c567fd744241fa14b.tar.bz2 abc-303baf27cf34c2a57db97c4c567fd744241fa14b.zip | |
Version abc80702
Diffstat (limited to 'src/aig/bdc')
| -rw-r--r-- | src/aig/bdc/bdcDec.c | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/src/aig/bdc/bdcDec.c b/src/aig/bdc/bdcDec.c index 55ce97a0..ccf6248f 100644 --- a/src/aig/bdc/bdcDec.c +++ b/src/aig/bdc/bdcDec.c @@ -41,7 +41,8 @@ ***********************************************************************/ void Bdc_SuppMinimize2( Bdc_Man_t * p, Bdc_Isf_t * pIsf ) { - int v, clk; + int v; + int clk = 0; // Suppress "might be used uninitialized" if ( p->pPars->fVerbose ) clk = clock(); // compute support @@ -82,7 +83,8 @@ void Bdc_SuppMinimize2( Bdc_Man_t * p, Bdc_Isf_t * pIsf ) ***********************************************************************/ void Bdc_SuppMinimize( Bdc_Man_t * p, Bdc_Isf_t * pIsf ) { - int v, clk; + int v; + int clk = 0; // Suppress "might be used uninitialized" if ( p->pPars->fVerbose ) clk = clock(); // go through the support variables @@ -245,7 +247,9 @@ int Bdc_DecomposeFindInitialVarSet( Bdc_Man_t * p, Bdc_Isf_t * pIsf, Bdc_Isf_t * ***********************************************************************/ int Bdc_DecomposeWeakOr( Bdc_Man_t * p, Bdc_Isf_t * pIsf, Bdc_Isf_t * pIsfL, Bdc_Isf_t * pIsfR ) { - int v, VarCost, VarBest, Cost, VarCostBest = 0; + int v, VarCost; + int VarBest = -1; // Suppress "might be used uninitialized" + int Cost, VarCostBest = 0; for ( v = 0; v < p->nVars; v++ ) { @@ -542,7 +546,7 @@ int Bdc_DecomposeStepMux( Bdc_Man_t * p, Bdc_Isf_t * pIsf, Bdc_Isf_t * pIsfL, Bd { int Var, VarMin, nSuppMin, nSuppCur; unsigned uSupp0, uSupp1; - int clk; + int clk = 0; // Suppress "might be used uninitialized" if ( p->pPars->fVerbose ) clk = clock(); VarMin = -1; @@ -667,13 +671,14 @@ Bdc_Fun_t * Bdc_ManCreateGate( Bdc_Man_t * p, Bdc_Fun_t * pFunc0, Bdc_Fun_t * pF ***********************************************************************/ Bdc_Fun_t * Bdc_ManDecompose_rec( Bdc_Man_t * p, Bdc_Isf_t * pIsf ) { - int static Counter = 0; - int LocalCounter = Counter++; +// int static Counter = 0; +// int LocalCounter = Counter++; Bdc_Type_t Type; Bdc_Fun_t * pFunc, * pFunc0, * pFunc1; Bdc_Isf_t IsfL, * pIsfL = &IsfL; Bdc_Isf_t IsfB, * pIsfR = &IsfB; - int iVar, clk; + int iVar; + int clk = 0; // Suppress "might be used uninitialized" /* printf( "Init function (%d):\n", LocalCounter ); Extra_PrintBinary( stdout, pIsf->puOn, 1<<4 );printf("\n"); |