diff options
| -rw-r--r-- | src/base/abci/abc.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/base/abci/abc.c b/src/base/abci/abc.c index 3e2f720e..02ac88c5 100644 --- a/src/base/abci/abc.c +++ b/src/base/abci/abc.c @@ -25279,6 +25279,11 @@ int Abc_CommandAbc9Equiv2( Abc_Frame_t * pAbc, int argc, char ** argv ) } if ( fUseCex ) { + if ( pAbc->pCex == NULL ) + { + Abc_Print( 0, "Abc_CommandAbc9Equiv2(): Counter-example is not available.\n" ); + return 0; + } if ( pAbc->pCex->nPis != Gia_ManPiNum(pAbc->pGia) ) { Abc_Print( -1, "Abc_CommandAbc9Equiv2(): The number of PIs differs in cex (%d) and in AIG (%d).\n", @@ -25438,6 +25443,11 @@ int Abc_CommandAbc9Equiv3( Abc_Frame_t * pAbc, int argc, char ** argv ) } if ( fUseCex ) { + if ( fMiter ) + { + Abc_Print( 0, "Abc_CommandAbc9Equiv3(): Considering the miter as a circuit because the CEX is given.\n" ); + fMiter = 0; + } if ( pAbc->pCex == NULL ) { Abc_Print( 0, "Abc_CommandAbc9Equiv3(): Counter-example is not available.\n" ); |