Added switch '-q' to 'scorr' and '&scorr' to quit when PO is not a candidate constant.

1 files changed, 12 insertions, 4 deletions

diff --git a/src/base/abci/abc.c b/src/base/abci/abc.c
index b49a9ea0..ed78f04e 100644
--- a/src/base/abci/abc.c
+++ b/src/base/abci/abc.c
@@ -16009,7 +16009,7 @@ int Abc_CommandSeqSweep2( Abc_Frame_t * pAbc, int argc, char ** argv )
     // set defaults
     Ssw_ManSetDefaultParams( pPars );
     Extra_UtilGetoptReset();
-    while ( ( c = Extra_UtilGetopt( argc, argv, "PQFCLSIVMNcmplkofdsevwh" ) ) != EOF )
+    while ( ( c = Extra_UtilGetopt( argc, argv, "PQFCLSIVMNcmplkofdseqvwh" ) ) != EOF )
     {
         switch ( c )
         {
@@ -16153,6 +16153,9 @@ int Abc_CommandSeqSweep2( Abc_Frame_t * pAbc, int argc, char ** argv )
         case 'e':
             pPars->fEquivDump ^= 1;
             break;
+        case 'q':
+            pPars->fStopWhenGone ^= 1;
+            break;
         case 'v':
             pPars->fVerbose ^= 1;
             break;
@@ -16219,7 +16222,7 @@ int Abc_CommandSeqSweep2( Abc_Frame_t * pAbc, int argc, char ** argv )
     return 0;
 
 usage:
-    Abc_Print( -2, "usage: scorr [-PQFCLSIVMN <num>] [-cmplkodsevwh]\n" );
+    Abc_Print( -2, "usage: scorr [-PQFCLSIVMN <num>] [-cmplkodseqvwh]\n" );
     Abc_Print( -2, "\t         performs sequential sweep using K-step induction\n" );
     Abc_Print( -2, "\t-P num : max partition size (0 = no partitioning) [default = %d]\n", pPars->nPartSize );
     Abc_Print( -2, "\t-Q num : partition overlap (0 = no overlap) [default = %d]\n", pPars->nOverSize );
@@ -16242,6 +16245,7 @@ usage:
     Abc_Print( -2, "\t-d     : toggle dynamic addition of constraints [default = %s]\n", pPars->fDynamic? "yes": "no" );
     Abc_Print( -2, "\t-s     : toggle local simulation in the cone of influence [default = %s]\n", pPars->fLocalSim? "yes": "no" );
     Abc_Print( -2, "\t-e     : toggle dumping disproved internal equivalences [default = %s]\n", pPars->fEquivDump? "yes": "no" );
+    Abc_Print( -2, "\t-q     : toggle quitting when PO is not a constant candidate [default = %s]\n", pPars->fStopWhenGone? "yes": "no" );
     Abc_Print( -2, "\t-w     : toggle printout of flop equivalences [default = %s]\n", pPars->fFlopVerbose? "yes": "no" );
     Abc_Print( -2, "\t-v     : toggle verbose output [default = %s]\n", pPars->fVerbose? "yes": "no" );
     Abc_Print( -2, "\t-h     : print the command usage\n");
@@ -25108,7 +25112,7 @@ int Abc_CommandAbc9Scorr( Abc_Frame_t * pAbc, int argc, char ** argv )
     int c;
     Cec_ManCorSetDefaultParams( pPars );
     Extra_UtilGetoptReset();
-    while ( ( c = Extra_UtilGetopt( argc, argv, "FCPkrecwvh" ) ) != EOF )
+    while ( ( c = Extra_UtilGetopt( argc, argv, "FCPkrecqwvh" ) ) != EOF )
     {
         switch ( c )
         {
@@ -25157,6 +25161,9 @@ int Abc_CommandAbc9Scorr( Abc_Frame_t * pAbc, int argc, char ** argv )
         case 'c':
             pPars->fUseCSat ^= 1;
             break;
+        case 'q':
+            pPars->fStopWhenGone ^= 1;
+            break;
         case 'w':
             pPars->fVerboseFlops ^= 1;
             break;
@@ -25182,7 +25189,7 @@ int Abc_CommandAbc9Scorr( Abc_Frame_t * pAbc, int argc, char ** argv )
     return 0;
 
 usage:
-    Abc_Print( -2, "usage: &scorr [-FCP num] [-krecwvh]\n" );
+    Abc_Print( -2, "usage: &scorr [-FCP num] [-krecqwvh]\n" );
     Abc_Print( -2, "\t         performs signal correpondence computation\n" );
     Abc_Print( -2, "\t-C num : the max number of conflicts at a node [default = %d]\n", pPars->nBTLimit );
     Abc_Print( -2, "\t-F num : the number of timeframes in inductive case [default = %d]\n", pPars->nFrames );
@@ -25191,6 +25198,7 @@ usage:
     Abc_Print( -2, "\t-r     : toggle using implication rings during refinement [default = %s]\n", pPars->fUseRings? "yes": "no" );
     Abc_Print( -2, "\t-e     : toggle using equivalences as choices [default = %s]\n", pPars->fMakeChoices? "yes": "no" );
     Abc_Print( -2, "\t-c     : toggle using circuit-based SAT solver [default = %s]\n", pPars->fUseCSat? "yes": "no" );
+    Abc_Print( -2, "\t-q     : toggle quitting when PO is not a constant candidate [default = %s]\n", pPars->fStopWhenGone? "yes": "no" );
     Abc_Print( -2, "\t-w     : toggle printing verbose info about equivalent flops [default = %s]\n", pPars->fVerboseFlops? "yes": "no" );
     Abc_Print( -2, "\t-v     : toggle printing verbose information [default = %s]\n", pPars->fVerbose? "yes": "no" );
     Abc_Print( -2, "\t-h     : print the command usage\n");