From 632ca7ed11be3bd57ac1a730a9775658c17d9b53 Mon Sep 17 00:00:00 2001 From: Alan Mishchenko Date: Thu, 16 Feb 2017 13:37:46 -0800 Subject: Promising alternative of CEX minimization in 'pdr'. --- src/base/abci/abc.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) (limited to 'src/base/abci') diff --git a/src/base/abci/abc.c b/src/base/abci/abc.c index 44e4bc16..52684f8c 100644 --- a/src/base/abci/abc.c +++ b/src/base/abci/abc.c @@ -26171,7 +26171,7 @@ int Abc_CommandPdr( Abc_Frame_t * pAbc, int argc, char ** argv ) int c; Pdr_ManSetDefaultParams( pPars ); Extra_UtilGetoptReset(); - while ( ( c = Extra_UtilGetopt( argc, argv, "MFCDQTHGSaxrmuyfsipdegjonctvwzh" ) ) != EOF ) + while ( ( c = Extra_UtilGetopt( argc, argv, "MFCDQTHGSaxrmuyfsipdegjonctkvwzh" ) ) != EOF ) { switch ( c ) { @@ -26328,6 +26328,9 @@ int Abc_CommandPdr( Abc_Frame_t * pAbc, int argc, char ** argv ) case 't': pPars->fUseAbs ^= 1; break; + case 'k': + pPars->fUseSimpleRef ^= 1; + break; case 'v': pPars->fVerbose ^= 1; break; @@ -26369,7 +26372,7 @@ int Abc_CommandPdr( Abc_Frame_t * pAbc, int argc, char ** argv ) return 0; usage: - Abc_Print( -2, "usage: pdr [-MFCDQTHGS ] [-axrmuyfsipdegjonctvwzh]\n" ); + Abc_Print( -2, "usage: pdr [-MFCDQTHGS ] [-axrmuyfsipdegjonctkvwzh]\n" ); Abc_Print( -2, "\t model checking using property directed reachability (aka IC3)\n" ); Abc_Print( -2, "\t pioneered by Aaron R. Bradley (http://theory.stanford.edu/~arbrad/)\n" ); Abc_Print( -2, "\t with improvements by Niklas Een (http://een.se/niklas/)\n" ); @@ -26400,6 +26403,7 @@ usage: Abc_Print( -2, "\t-n : * toggle skipping \'down\' in generalization [default = %s]\n", pPars->fSkipDown? "yes": "no" ); Abc_Print( -2, "\t-c : * toggle handling CTGs in \'down\' [default = %s]\n", pPars->fCtgs? "yes": "no" ); Abc_Print( -2, "\t-t : toggle using abstraction [default = %s]\n", pPars->fUseAbs? "yes": "no" ); + Abc_Print( -2, "\t-k : toggle using simplified refinement [default = %s]\n", pPars->fUseSimpleRef? "yes": "no" ); Abc_Print( -2, "\t-v : toggle printing optimization summary [default = %s]\n", pPars->fVerbose? "yes": "no" ); Abc_Print( -2, "\t-w : toggle printing detailed stats default = %s]\n", pPars->fVeryVerbose? "yes": "no" ); Abc_Print( -2, "\t-z : toggle suppressing report about solved outputs [default = %s]\n", pPars->fNotVerbose? "yes": "no" ); -- cgit v1.2.3