From e09eb835dbf15b7bd0de9dc8786080a2eb377fdb Mon Sep 17 00:00:00 2001
From: Benoit Steiner <benoit.steiner.goog@gmail.com>
Date: Tue, 8 Mar 2016 12:07:33 -0800
Subject: Decoupled the packet type definition from the definition of the
 tensor ops. All the vectorization is now defined in the tensor evaluators.
 This will make it possible to relialably support devices with different
 packet types in the same compilation unit.

---
 unsupported/Eigen/CXX11/src/Tensor/TensorConcatenation.h | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

(limited to 'unsupported/Eigen/CXX11/src/Tensor/TensorConcatenation.h')

diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorConcatenation.h b/unsupported/Eigen/CXX11/src/Tensor/TensorConcatenation.h
index f57d2bb7d..122306e5c 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorConcatenation.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorConcatenation.h
@@ -26,7 +26,6 @@ struct traits<TensorConcatenationOp<Axis, LhsXprType, RhsXprType> >
   // Type promotion to handle the case where the types of the lhs and the rhs are different.
   typedef typename promote_storage_type<typename LhsXprType::Scalar,
                                         typename RhsXprType::Scalar>::ret Scalar;
-  typedef typename packet_traits<Scalar>::type Packet;
   typedef typename promote_storage_type<typename traits<LhsXprType>::StorageKind,
                                         typename traits<RhsXprType>::StorageKind>::ret StorageKind;
   typedef typename promote_index_type<typename traits<LhsXprType>::Index,
@@ -60,14 +59,11 @@ class TensorConcatenationOp : public TensorBase<TensorConcatenationOp<Axis, LhsX
 {
   public:
     typedef typename internal::traits<TensorConcatenationOp>::Scalar Scalar;
-    typedef typename internal::traits<TensorConcatenationOp>::Packet Packet;
     typedef typename internal::traits<TensorConcatenationOp>::StorageKind StorageKind;
     typedef typename internal::traits<TensorConcatenationOp>::Index Index;
     typedef typename internal::nested<TensorConcatenationOp>::type Nested;
     typedef typename internal::promote_storage_type<typename LhsXprType::CoeffReturnType,
                                                     typename RhsXprType::CoeffReturnType>::ret CoeffReturnType;
-    typedef typename internal::promote_storage_type<typename LhsXprType::PacketReturnType,
-                                                    typename RhsXprType::PacketReturnType>::ret PacketReturnType;
     typedef typename NumTraits<Scalar>::Real RealScalar;
 
     EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE TensorConcatenationOp(const LhsXprType& lhs, const RhsXprType& rhs, Axis axis)
@@ -120,7 +116,7 @@ struct TensorEvaluator<const TensorConcatenationOp<Axis, LeftArgType, RightArgTy
   typedef DSizes<Index, NumDims> Dimensions;
   typedef typename XprType::Scalar Scalar;
   typedef typename XprType::CoeffReturnType CoeffReturnType;
-  typedef typename XprType::PacketReturnType PacketReturnType;
+  typedef typename PacketType<CoeffReturnType, Device>::type PacketReturnType;
   enum {
     IsAligned = false,
     PacketAccess = TensorEvaluator<LeftArgType, Device>::PacketAccess & TensorEvaluator<RightArgType, Device>::PacketAccess,
-- 
cgit v1.2.3