diff options
Diffstat (limited to 'src/aig/ntl/ntlEc.c')
| -rw-r--r-- | src/aig/ntl/ntlEc.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/aig/ntl/ntlEc.c b/src/aig/ntl/ntlEc.c index 0cd75cbc..8c7f7156 100644 --- a/src/aig/ntl/ntlEc.c +++ b/src/aig/ntl/ntlEc.c @@ -226,6 +226,13 @@ void Ntl_ManPrepareCec( char * pFileName1, char * pFileName2, Aig_Man_t ** ppMan } // normalize inputs/outputs Ntl_ManCreateMissingInputs( pModel1, pModel2, 0 ); + if ( Ntl_ModelCiNum(pModel1) != Ntl_ModelCiNum(pModel2) ) + { + if ( pMan1 ) Ntl_ManFree( pMan1 ); + if ( pMan2 ) Ntl_ManFree( pMan2 ); + printf( "Ntl_ManPrepareCec(): Cannot verify designs with too many different CIs.\n" ); + return; + } Ntl_ManDeriveCommonCis( pMan1, pMan2, 0 ); Ntl_ManDeriveCommonCos( pMan1, pMan2, 0 ); if ( Vec_PtrSize(pMan1->vCos) == 0 ) |