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Backed out changeset 6972c140f7

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Konstantinos Margaritis
2010-04-24 00:57:10 +03:00
parent 6972c140f7
commit 5acf46bd12
5 changed files with 26 additions and 36 deletions
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8
Eigen/src/Core/GenericPacketMath.h
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@@ -169,14 +169,6 @@ template<typename Scalar, typename Packet> inline void ei_pstore(Scalar* to, con
template<typename Scalar, typename Packet> inline void ei_pstoreu(Scalar* to, const Packet& from)
{ (*to) = from; }
/** \internal tries to do cache prefetching of \a addr */
template<typename Scalar> inline void ei_prefetch(const Scalar* addr)
{
#if !defined(_MSC_VER)
__builtin_prefetch(addr);
#endif
}
/** \internal \returns the first element of a packet */
template<typename Packet> inline typename ei_unpacket_traits<Packet>::type ei_pfirst(const Packet& a)
{ return a; }