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| author | Alan Mishchenko <alanmi@berkeley.edu> | 2017-02-03 19:51:53 -0800 |
|---|---|---|
| committer | Alan Mishchenko <alanmi@berkeley.edu> | 2017-02-03 19:51:53 -0800 |
| commit | 45bf0369a84f9fdc55dd8cdc6227bdfd7c146dee (patch) | |
| tree | ec47c75bdec7ce1b52bdfea6b10bb726fbd5947d /src/base/abci/abc.c | |
| parent | a2cebd3e205751bf6e01d509c9568926069b6ab5 (diff) | |
| download | abc-45bf0369a84f9fdc55dd8cdc6227bdfd7c146dee.tar.gz abc-45bf0369a84f9fdc55dd8cdc6227bdfd7c146dee.tar.bz2 abc-45bf0369a84f9fdc55dd8cdc6227bdfd7c146dee.zip | |
Adding structural flop priority heuristics in 'pdr'.
Diffstat (limited to 'src/base/abci/abc.c')
| -rw-r--r-- | src/base/abci/abc.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/base/abci/abc.c b/src/base/abci/abc.c index b8a0a301..319525cf 100644 --- a/src/base/abci/abc.c +++ b/src/base/abci/abc.c @@ -26008,7 +26008,7 @@ int Abc_CommandPdr( Abc_Frame_t * pAbc, int argc, char ** argv ) int c; Pdr_ManSetDefaultParams( pPars ); Extra_UtilGetoptReset(); - while ( ( c = Extra_UtilGetopt( argc, argv, "MFCDRTHGSaxrmusipdegoncvwzh" ) ) != EOF ) + while ( ( c = Extra_UtilGetopt( argc, argv, "MFCDRTHGSaxrmuysipdegoncvwzh" ) ) != EOF ) { switch ( c ) { @@ -26126,6 +26126,9 @@ int Abc_CommandPdr( Abc_Frame_t * pAbc, int argc, char ** argv ) case 'u': pPars->fNewXSim ^= 1; break; + case 'y': + pPars->fFlopPrio ^= 1; + break; case 's': pPars->fShortest ^= 1; break; @@ -26194,7 +26197,7 @@ int Abc_CommandPdr( Abc_Frame_t * pAbc, int argc, char ** argv ) return 0; usage: - Abc_Print( -2, "usage: pdr [-MFCDRTHGS <num>] [-axrmusipdegoncvwzh]\n" ); + Abc_Print( -2, "usage: pdr [-MFCDRTHGS <num>] [-axrmuysipdegoncvwzh]\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" ); @@ -26212,6 +26215,7 @@ 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-u : toggle updated X-valued simulation [default = %s]\n", pPars->fNewXSim? "yes": "no" ); + Abc_Print( -2, "\t-y : toggle using structural flop priorities [default = %s]\n", pPars->fFlopPrio? "yes": "no" ); Abc_Print( -2, "\t-s : toggle creating only shortest counter-examples [default = %s]\n", pPars->fShortest? "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" ); |