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| author | Alan Mishchenko <alanmi@berkeley.edu> | 2013-10-15 09:04:27 -0700 |
|---|---|---|
| committer | Alan Mishchenko <alanmi@berkeley.edu> | 2013-10-15 09:04:27 -0700 |
| commit | f9900a4c3b69ecae26306f567cd85c9cefebf244 (patch) | |
| tree | abc84e31e2a3c1b0832ed3c793e2041d7fe12279 /src/base/abci | |
| parent | 1692c1a57a74938a396812375f29f0065b5337b7 (diff) | |
| download | abc-f9900a4c3b69ecae26306f567cd85c9cefebf244.tar.gz abc-f9900a4c3b69ecae26306f567cd85c9cefebf244.tar.bz2 abc-f9900a4c3b69ecae26306f567cd85c9cefebf244.zip | |
Adding switch 'pdr -i' to start push_clauses from an intermediate timeframe.
Diffstat (limited to 'src/base/abci')
| -rw-r--r-- | src/base/abci/abc.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/src/base/abci/abc.c b/src/base/abci/abc.c index bfe1bd15..73ddcc97 100644 --- a/src/base/abci/abc.c +++ b/src/base/abci/abc.c @@ -23650,7 +23650,7 @@ int Abc_CommandPdr( Abc_Frame_t * pAbc, int argc, char ** argv ) int c; Pdr_ManSetDefaultParams( pPars ); Extra_UtilGetoptReset(); - while ( ( c = Extra_UtilGetopt( argc, argv, "MFCRTHGaxrmspdgvwzh" ) ) != EOF ) + while ( ( c = Extra_UtilGetopt( argc, argv, "MFCRTHGaxrmsipdgvwzh" ) ) != EOF ) { switch ( c ) { @@ -23746,6 +23746,9 @@ int Abc_CommandPdr( Abc_Frame_t * pAbc, int argc, char ** argv ) case 's': pPars->fShortest ^= 1; break; + case 'i': + pPars->fShiftStart ^= 1; + break; case 'p': pPars->fReuseProofOblig ^= 1; break; @@ -23796,7 +23799,7 @@ int Abc_CommandPdr( Abc_Frame_t * pAbc, int argc, char ** argv ) return 0; usage: - Abc_Print( -2, "usage: pdr [-MFCRTHG <num>] [-axrmsdgvwzh]\n" ); + Abc_Print( -2, "usage: pdr [-MFCRTHG <num>] [-axrmsipdgvwzh]\n" ); Abc_Print( -2, "\t model checking using property directed reachability (aka IC3)\n" ); Abc_Print( -2, "\t pioneered by Aaron Bradley (http://ecee.colorado.edu/~bradleya/ic3/)\n" ); Abc_Print( -2, "\t with improvements by Niklas Een (http://een.se/niklas/)\n" ); @@ -23812,7 +23815,8 @@ usage: Abc_Print( -2, "\t-r : toggle using more effort in generalization [default = %s]\n", pPars->fTwoRounds? "yes": "no" ); Abc_Print( -2, "\t-m : toggle using monolythic CNF computation [default = %s]\n", pPars->fMonoCnf? "yes": "no" ); Abc_Print( -2, "\t-s : toggle creating only shortest counter-examples [default = %s]\n", pPars->fShortest? "yes": "no" ); - Abc_Print( -2, "\t-p : toggle using proof-obligations from the last timeframe [default = %s]\n", pPars->fReuseProofOblig? "yes": "no" ); + Abc_Print( -2, "\t-i : toggle clause pushing from an intermediate timeframe [default = %s]\n", pPars->fShiftStart? "yes": "no" ); + Abc_Print( -2, "\t-p : toggle reusing proof-obligations in the last timeframe [default = %s]\n", pPars->fReuseProofOblig? "yes": "no" ); Abc_Print( -2, "\t-d : toggle dumping inductive invariant [default = %s]\n", pPars->fDumpInv? "yes": "no" ); Abc_Print( -2, "\t-g : toggle skipping expensive generalization step [default = %s]\n", pPars->fSkipGeneral? "yes": "no" ); Abc_Print( -2, "\t-v : toggle printing optimization summary [default = %s]\n", pPars->fVerbose? "yes": "no" ); |