From 71496b0e25158fe6c47dd8c959748b74be4ca94c Mon Sep 17 00:00:00 2001
From: Gael Guennebaud <g.gael@free.fr>
Date: Thu, 20 Sep 2018 17:01:24 +0200
Subject: Fix gebp kernel for real+complex in case only reals are vectorized
 (e.g., AVX512). This commit also removes "half-packet" from data-mappers: it
 was not used and conceptually broken anyways.

---
 unsupported/Eigen/CXX11/src/Tensor/TensorContraction.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

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

diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorContraction.h b/unsupported/Eigen/CXX11/src/Tensor/TensorContraction.h
index f0f61fade..9614aeefe 100644
--- a/unsupported/Eigen/CXX11/src/Tensor/TensorContraction.h
+++ b/unsupported/Eigen/CXX11/src/Tensor/TensorContraction.h
@@ -620,7 +620,7 @@ struct TensorContractionEvaluatorBase
     typedef internal::blas_data_mapper<Scalar, Index, ColMajor> OutputMapper;
 
     // Declare GEBP packing and kernel structs
-    internal::gemm_pack_lhs<LhsScalar, Index, typename LhsMapper::SubMapper, mr, Traits::LhsProgress, ColMajor> pack_lhs;
+    internal::gemm_pack_lhs<LhsScalar, Index, typename LhsMapper::SubMapper, mr, Traits::LhsProgress, typename Traits::LhsPacket, ColMajor> pack_lhs;
     internal::gemm_pack_rhs<RhsScalar, Index, typename RhsMapper::SubMapper, nr, ColMajor> pack_rhs;
 
     internal::gebp_kernel<LhsScalar, RhsScalar, Index, OutputMapper, mr, nr, false, false> gebp;
-- 
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