diff options
Diffstat (limited to 'src/base/abci/abcUnreach.c')
| -rw-r--r-- | src/base/abci/abcUnreach.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/base/abci/abcUnreach.c b/src/base/abci/abcUnreach.c index 5690013b..f1ec3847 100644 --- a/src/base/abci/abcUnreach.c +++ b/src/base/abci/abcUnreach.c @@ -58,7 +58,7 @@ int Abc_NtkExtractSequentialDcs( Abc_Ntk_t * pNtk, bool fVerbose ) } // compute the global BDDs of the latches - dd = Abc_NtkGlobalBdds( pNtk, 10000000, 1 ); + dd = Abc_NtkGlobalBdds( pNtk, 10000000, 1, 1, fVerbose ); if ( dd == NULL ) return 0; if ( fVerbose ) @@ -331,7 +331,11 @@ Abc_Ntk_t * Abc_NtkConstructExdc( DdManager * dd, Abc_Ntk_t * pNtk, DdNode * bUn Abc_NtkLogicMakeSimpleCos( pNtkNew, 0 ); // transform the network to the SOP representation - Abc_NtkBddToSop( pNtkNew, 0 ); + if ( !Abc_NtkBddToSop( pNtkNew, 0 ) ) + { + printf( "Converting to SOPs has failed.\n" ); + return NULL; + } return pNtkNew; } |