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Improvements to technology mapping.

This commit is contained in:
Alan Mishchenko 2014-04-03 12:06:09 -07:00
parent b21589ea1a
commit 3db3be2d61
2 changed files with 4 additions and 3 deletions
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5
src/map/if/ifDsd.c
View File

@ -1787,9 +1787,10 @@ int If_DsdManCompute( If_DsdMan_t * p, word * pTruth, int nLeaves, unsigned char
word pCopy[DAU_MAX_WORD], * pRes;
char pDsd[DAU_MAX_STR];
int iDsd, nSizeNonDec, nSupp = 0;
int nWords = Abc_TtWordNum(nLeaves);
abctime clk;
assert( nLeaves <= DAU_MAX_VAR );
Abc_TtCopy( pCopy, pTruth, p->nWords, 0 );
Abc_TtCopy( pCopy, pTruth, nWords, 0 );
clk = Abc_Clock();
nSizeNonDec = Dau_DsdDecompose( pCopy, nLeaves, 0, 1, pDsd );
p->timeDsd += Abc_Clock() - clk;
@ -1808,7 +1809,7 @@ p->timeCanon += Abc_Clock() - clk;
clk = Abc_Clock();
pRes = If_DsdManComputeTruth( p, iDsd, pPerm );
p->timeVerify += Abc_Clock() - clk;
if ( !Abc_TtEqual(pRes, pTruth, p->nWords) )
if ( !Abc_TtEqual(pRes, pTruth, nWords) )
{
// If_DsdManPrint( p, NULL );
printf( "\n" );

2
src/map/if/ifMap.c
View File

@ -196,7 +196,7 @@ void If_ObjPerformMappingAnd( If_Man_t * p, If_Obj_t * pObj, int Mode, int fPrep
if ( p->pPars->fUseTtPerm )
fChange = If_CutComputeTruthPerm( p, pCut, pCut0R, pCut1R, fFunc0R, fFunc1R );
else
fChange = If_CutComputeTruth( p, pCut, pCut0R, pCut1R, pObj->fCompl0, pObj->fCompl1 );
fChange = If_CutComputeTruth( p, pCut, pCut0, pCut1, pObj->fCompl0, pObj->fCompl1 );
if ( !p->pPars->fSkipCutFilter && fChange && If_CutFilter( pCutSet, pCut ) )
continue;
// p->timeTruth += Abc_Clock() - clk;