Commit b30d55b7 by Alan Mishchenko

PO partitioning algorithm.

parent 10729d50
...@@ -390,7 +390,7 @@ Vec_Int_t * Gia_ManFindPivots( Gia_Man_t * p, int SelectShift, int fVerbose ) ...@@ -390,7 +390,7 @@ Vec_Int_t * Gia_ManFindPivots( Gia_Man_t * p, int SelectShift, int fVerbose )
{ {
j = (i + SelectShift) % Vec_IntSize(vWeights); j = (i + SelectShift) % Vec_IntSize(vWeights);
if ( fVerbose ) if ( fVerbose )
printf( "%6d : Pivot = %6d Weight = %6d\n", j, Vec_IntEntry(vPivots, pPerm[j]), Vec_IntEntry(vWeights, pPerm[j]) ); printf( "%2d : Pivot =%7d Fanout =%7d\n", j, Vec_IntEntry(vPivots, pPerm[j]), Vec_IntEntry(vWeights, pPerm[j]) );
Vec_IntPush( vResult, Vec_IntEntry(vPivots, pPerm[j]) ); Vec_IntPush( vResult, Vec_IntEntry(vPivots, pPerm[j]) );
} }
...@@ -501,9 +501,9 @@ Vec_Ptr_t * Gia_ManHashOutputs( Gia_Man_t * p, Vec_Wrd_t * vSigns, int fVerbose ...@@ -501,9 +501,9 @@ Vec_Ptr_t * Gia_ManHashOutputs( Gia_Man_t * p, Vec_Wrd_t * vSigns, int fVerbose
{ {
int Offset = Vec_IntEntry( vBin, 0 ); int Offset = Vec_IntEntry( vBin, 0 );
word Sign = Vec_WrdEntry( vSigns, Offset ); word Sign = Vec_WrdEntry( vSigns, Offset );
printf( "%6d : Support ", i ); printf( "%3d ", i );
Extra_PrintBinary( stdout, &Offset, 64 ); Extra_PrintBinary( stdout, &Offset, 64 );
printf( " " ); printf( " " );
} }
// remove the first item // remove the first item
...@@ -513,8 +513,8 @@ Vec_Ptr_t * Gia_ManHashOutputs( Gia_Man_t * p, Vec_Wrd_t * vSigns, int fVerbose ...@@ -513,8 +513,8 @@ Vec_Ptr_t * Gia_ManHashOutputs( Gia_Man_t * p, Vec_Wrd_t * vSigns, int fVerbose
if ( fVerbose ) if ( fVerbose )
{ {
printf( "PO = %7d ", Vec_IntSize(vBin) ); printf( "PO =%5d ", Vec_IntSize(vBin) );
printf( "FF = %7d", Gia_ManCountFlops(p, vBin) ); printf( "FF =%5d", Gia_ManCountFlops(p, vBin) );
printf( "\n" ); printf( "\n" );
} }
} }
......
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