diff options
| author | Alan Mishchenko <alanmi@berkeley.edu> | 2012-01-22 22:24:23 -0800 |
|---|---|---|
| committer | Alan Mishchenko <alanmi@berkeley.edu> | 2012-01-22 22:24:23 -0800 |
| commit | 3906e37c125bbfba718aa6f4d0d48669dbd238fc (patch) | |
| tree | 6f8c3275b1783fb065d453940c47b4d023457fd8 /src/aig | |
| parent | fb918249ca73beed90365655619fec0f530c5700 (diff) | |
| download | abc-3906e37c125bbfba718aa6f4d0d48669dbd238fc.tar.gz abc-3906e37c125bbfba718aa6f4d0d48669dbd238fc.tar.bz2 abc-3906e37c125bbfba718aa6f4d0d48669dbd238fc.zip | |
Bug fix for incorrect memory allocation in main SAT solver, leading to crashes in 'dsec'.
Diffstat (limited to 'src/aig')
| -rw-r--r-- | src/aig/ivy/ivyFraig.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/aig/ivy/ivyFraig.c b/src/aig/ivy/ivyFraig.c index 2bc6f0de..fdf6ea82 100644 --- a/src/aig/ivy/ivyFraig.c +++ b/src/aig/ivy/ivyFraig.c @@ -2119,9 +2119,9 @@ int Ivy_FraigNodesAreEquiv( Ivy_FraigMan_t * p, Ivy_Obj_t * pOld, Ivy_Obj_t * pN if ( p->pSat == NULL ) { p->pSat = sat_solver_new(); - p->pSat->factors = ABC_CALLOC( double, 1 ); - p->nSatVars = 1; sat_solver_setnvars( p->pSat, 1000 ); + p->pSat->factors = ABC_CALLOC( double, 1000 ); + p->nSatVars = 1; // var 0 is reserved for const1 node - add the clause // pLits[0] = toLit( 0 ); // sat_solver_addclause( p->pSat, pLits, pLits + 1 ); @@ -2271,9 +2271,9 @@ int Ivy_FraigNodeIsConst( Ivy_FraigMan_t * p, Ivy_Obj_t * pNew ) if ( p->pSat == NULL ) { p->pSat = sat_solver_new(); - p->pSat->factors = ABC_CALLOC( double, 1 ); - p->nSatVars = 1; sat_solver_setnvars( p->pSat, 1000 ); + p->pSat->factors = ABC_CALLOC( double, 1000 ); + p->nSatVars = 1; // var 0 is reserved for const1 node - add the clause // pLits[0] = toLit( 0 ); // sat_solver_addclause( p->pSat, pLits, pLits + 1 ); |