diff options
Diffstat (limited to 'src/aig/saig')
| -rw-r--r-- | src/aig/saig/saigTempor.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/aig/saig/saigTempor.c b/src/aig/saig/saigTempor.c index 962a81de..fc57c1f5 100644 --- a/src/aig/saig/saigTempor.c +++ b/src/aig/saig/saigTempor.c @@ -192,6 +192,12 @@ Aig_Man_t * Saig_ManTempor( Aig_Man_t * pAig, int nFrames, int TimeOut, int nCon if ( nFrames == 0 ) { nFrames = Saig_ManPhasePrefixLength( pAig, fVerbose, fVeryVerbose, &vTransSigs ); + if ( nFrames == 0 ) + { + Vec_IntFreeP( &vTransSigs ); + printf( "The leading sequence has length 0. Temporal decomposition is not performed.\n" ); + return NULL; + } if ( nFrames == 1 ) { Vec_IntFreeP( &vTransSigs ); |