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-rw-r--r--src/base/wlc/wlcCom.c8
1 files changed, 6 insertions, 2 deletions
diff --git a/src/base/wlc/wlcCom.c b/src/base/wlc/wlcCom.c
index 4e6fbd18..16ed29cc 100644
--- a/src/base/wlc/wlcCom.c
+++ b/src/base/wlc/wlcCom.c
@@ -464,7 +464,7 @@ int Abc_CommandPdrAbs( Abc_Frame_t * pAbc, int argc, char ** argv )
int c;
Wlc_ManSetDefaultParams( pPars );
Extra_UtilGetoptReset();
- while ( ( c = Extra_UtilGetopt( argc, argv, "AMXFILabrcdipqmstuxvwh" ) ) != EOF )
+ while ( ( c = Extra_UtilGetopt( argc, argv, "AMXFILabrcdilpqmstuxvwh" ) ) != EOF )
{
switch ( c )
{
@@ -555,6 +555,9 @@ int Abc_CommandPdrAbs( Abc_Frame_t * pAbc, int argc, char ** argv )
case 'i':
pPars->fProofUsePPI ^= 1;
break;
+ case 'l':
+ pPars->fLoadTrace ^= 1;
+ break;
case 'p':
pPars->fPushClauses ^= 1;
break;
@@ -593,7 +596,7 @@ int Abc_CommandPdrAbs( Abc_Frame_t * pAbc, int argc, char ** argv )
Wlc_NtkPdrAbs( pNtk, pPars );
return 0;
usage:
- Abc_Print( -2, "usage: %%pdra [-AMXFIL num] [-abrcdipqmxstuvwh]\n" );
+ Abc_Print( -2, "usage: %%pdra [-AMXFIL num] [-abrcdilpqmxstuvwh]\n" );
Abc_Print( -2, "\t abstraction for word-level networks\n" );
Abc_Print( -2, "\t-A num : minimum bit-width of an adder/subtractor to abstract [default = %d]\n", pPars->nBitsAdd );
Abc_Print( -2, "\t-M num : minimum bit-width of a multiplier to abstract [default = %d]\n", pPars->nBitsMul );
@@ -608,6 +611,7 @@ usage:
Abc_Print( -2, "\t-c : toggle checking clauses in the reloaded trace [default = %s]\n", pPars->fCheckClauses? "yes": "no" );
Abc_Print( -2, "\t-d : toggle using another way of creating abstractions [default = %s]\n", pPars->fAbs2? "yes": "no" );
Abc_Print( -2, "\t-i : toggle using PPI values in proof-based refinement [default = %s]\n", pPars->fProofUsePPI? "yes": "no" );
+ Abc_Print( -2, "\t-l : toggle loading previous PDR traces [default = %s]\n", pPars->fLoadTrace? "yes": "no" );
Abc_Print( -2, "\t-s : toggle shrinking abstractions with BMC [default = %s]\n", pPars->fShrinkAbs? "yes": "no" );
Abc_Print( -2, "\t-t : toggle restarting pdr from scratch after shrinking abstractions with BMC [default = %s]\n", pPars->fShrinkScratch? "yes": "no" );
Abc_Print( -2, "\t-u : toggle checking combinationally unsat [default = %s]\n", pPars->fCheckCombUnsat? "yes": "no" );