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Hash table profiling.

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This commit is contained in:
Alan Mishchenko
2018-09-08 11:41:20 +03:00
parent 86f76e9519
commit f38ea72b89
2 changed files with 15 additions and 0 deletions
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src/misc/vec/vecMem.h
+14
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@@ -341,10 +341,24 @@ static int * Vec_MemHashLookup( Vec_Mem_t * p, word * pEntry )
return pSpot;
return pSpot;
}
static void Vec_MemHashProfile( Vec_Mem_t * p )
{
int e;
for ( e = 0; e < 1000; e++ )
{
int Count = 0;
int * pSpot = Vec_IntEntryP( p->vTable, e );
for ( ; *pSpot != -1; pSpot = Vec_IntEntryP(p->vNexts, *pSpot) )
Count++;
printf( "%d ", Count );
}
printf( "\n" );
}
static void Vec_MemHashResize( Vec_Mem_t * p )
{
word * pEntry;
int i, * pSpot;
//Vec_MemHashProfile( p );
Vec_IntFill( p->vTable, Abc_PrimeCudd(2 * Vec_IntSize(p->vTable)), -1 );
Vec_IntClear( p->vNexts );
Vec_MemForEachEntry( p, pEntry, i )