diff options
Diffstat (limited to 'src/base/abci')
-rw-r--r-- | src/base/abci/abc.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/base/abci/abc.c b/src/base/abci/abc.c index 5b77f5b0..fb25e8ca 100644 --- a/src/base/abci/abc.c +++ b/src/base/abci/abc.c @@ -28975,6 +28975,11 @@ int Abc_CommandAbc9GlaCba( Abc_Frame_t * pAbc, int argc, char ** argv ) Abc_Print( -1, "The network is combinational.\n" ); return 0; } + if ( Gia_ManPoNum(pAbc->pGia) > 1 ) + { + Abc_Print( 1, "The network is more than one PO (run \"orpos\").\n" ); + return 0; + } pAbc->Status = Gia_ManGlaCbaPerform( pAbc->pGia, pPars, fNaiveCnf ); if ( pPars->nStart == 0 ) pAbc->nFrames = pPars->iFrame; |