diff options
Diffstat (limited to 'src/base/abci/abc.c')
| -rw-r--r-- | src/base/abci/abc.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/src/base/abci/abc.c b/src/base/abci/abc.c index 8b9a72bf..5fde1ca0 100644 --- a/src/base/abci/abc.c +++ b/src/base/abci/abc.c @@ -28338,12 +28338,15 @@ int Abc_CommandAbc9Iso( Abc_Frame_t * pAbc, int argc, char ** argv ) { Gia_Man_t * pAig; Vec_Ptr_t * vPosEquivs; - int c, fVerbose = 0; + int c, fDualOut = 0, fVerbose = 0; Extra_UtilGetoptReset(); - while ( ( c = Extra_UtilGetopt( argc, argv, "vh" ) ) != EOF ) + while ( ( c = Extra_UtilGetopt( argc, argv, "dvh" ) ) != EOF ) { switch ( c ) { + case 'd': + fDualOut ^= 1; + break; case 'v': fVerbose ^= 1; break; @@ -28363,7 +28366,7 @@ int Abc_CommandAbc9Iso( Abc_Frame_t * pAbc, int argc, char ** argv ) Abc_Print( -1, "Abc_CommandAbc9Iso(): The AIG has only one PO. Isomorphism detection is not performed.\n" ); return 1; } - pAig = Gia_ManIsoReduce( pAbc->pGia, &vPosEquivs, fVerbose ); + pAig = Gia_ManIsoReduce( pAbc->pGia, &vPosEquivs, fDualOut, fVerbose ); if ( pAig == NULL ) { Abc_Print( -1, "Abc_CommandAbc9Iso(): Transformation has failed.\n" ); @@ -28376,8 +28379,9 @@ int Abc_CommandAbc9Iso( Abc_Frame_t * pAbc, int argc, char ** argv ) return 0; usage: - Abc_Print( -2, "usage: &iso [-vh]\n" ); + Abc_Print( -2, "usage: &iso [-dvh]\n" ); Abc_Print( -2, "\t removes POs with isomorphic sequential COI\n" ); + Abc_Print( -2, "\t-d : treat the current AIG as a dual-output miter [default = %s]\n", fDualOut? "yes": "no" ); Abc_Print( -2, "\t-v : toggle printing verbose information [default = %s]\n", fVerbose? "yes": "no" ); Abc_Print( -2, "\t-h : print the command usage\n"); return 1; |