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fix one useless temp & copy

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This commit is contained in:
Gael Guennebaud
2010-02-09 13:16:29 +01:00
parent 1cb59e4781
commit 8185a3c6cf
2 changed files with 6 additions and 6 deletions
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4
Eigen/src/Core/Assign.h
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@@ -389,7 +389,7 @@ template <>
struct ei_unaligned_assign_impl<false>
{
// MSVC must not inline this functions. If it does, it fails to optimize the
// packet access path.
// packet access path.
#ifdef _MSC_VER
template <typename Derived, typename OtherDerived>
static EIGEN_DONT_INLINE void run(const Derived& src, OtherDerived& dst, int start, int end)
@@ -415,7 +415,7 @@ struct ei_assign_impl<Derived1, Derived2, LinearVectorizedTraversal, NoUnrolling
const int alignedEnd = alignedStart + ((size-alignedStart)/packetSize)*packetSize;
ei_unaligned_assign_impl<ei_assign_traits<Derived1,Derived2>::DstIsAligned!=0>::run(src,dst,0,alignedStart);
for(int index = alignedStart; index < alignedEnd; index += packetSize)
{
dst.template copyPacket<Derived2, Aligned, ei_assign_traits<Derived1,Derived2>::SrcAlignment>(index, src);