public static unsafe int GetHashCode(Object o)
{
#if FEATURE_SYNCTABLE
return(ObjectHeader.GetHashCode(o));
#else
if (o == null)
{
return(0);
fixed(IntPtr *pEEType = &o.m_pEEType)
{
int *pSyncBlockIndex = (int *)((byte *)pEEType - 4); // skipping exactly 4 bytes for the SyncTableEntry (exactly 4 bytes not a pointer size).
int hash = *pSyncBlockIndex & MASK_HASHCODE;
if (hash == 0)
{
return(MakeHashCode(o, pSyncBlockIndex));
}
else
{
return(hash);
}
}
#endif
}
public static unsafe int GetHashCode(object o)
{
return(ObjectHeader.GetHashCode(o));
}
