diff options
Diffstat (limited to 'unsupported/Eigen/CXX11')
4 files changed, 5 insertions, 5 deletions
diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorContraction.h b/unsupported/Eigen/CXX11/src/Tensor/TensorContraction.h index 442c14fac..39012b937 100644 --- a/unsupported/Eigen/CXX11/src/Tensor/TensorContraction.h +++ b/unsupported/Eigen/CXX11/src/Tensor/TensorContraction.h @@ -56,7 +56,7 @@ void pack_simple(Scalar * dst, const Scalar * src, Index cols, Index rows, Index } else { // Naive memcpy calls for (Index col = 0; col < cols; ++col) { - memcpy(dst + col*lddst, src + col*ldsrc, rows*sizeof(Scalar)); + internal::fast_memcpy(dst + col*lddst, src + col*ldsrc, rows*sizeof(Scalar)); } } } diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorDeviceDefault.h b/unsupported/Eigen/CXX11/src/Tensor/TensorDeviceDefault.h index ccaaa6cb2..b133781ae 100644 --- a/unsupported/Eigen/CXX11/src/Tensor/TensorDeviceDefault.h +++ b/unsupported/Eigen/CXX11/src/Tensor/TensorDeviceDefault.h @@ -22,7 +22,7 @@ struct DefaultDevice { internal::aligned_free(buffer); } EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE void memcpy(void* dst, const void* src, size_t n) const { - ::memcpy(dst, src, n); + internal::fast_memcpy(dst, src, n); } EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE void memcpyHostToDevice(void* dst, const void* src, size_t n) const { memcpy(dst, src, n); diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorDeviceThreadPool.h b/unsupported/Eigen/CXX11/src/Tensor/TensorDeviceThreadPool.h index 16180ca69..facdea735 100644 --- a/unsupported/Eigen/CXX11/src/Tensor/TensorDeviceThreadPool.h +++ b/unsupported/Eigen/CXX11/src/Tensor/TensorDeviceThreadPool.h @@ -106,7 +106,7 @@ struct ThreadPoolDevice { } EIGEN_STRONG_INLINE void memcpy(void* dst, const void* src, size_t n) const { - ::memcpy(dst, src, n); + internal::fast_memcpy(dst, src, n); } EIGEN_STRONG_INLINE void memcpyHostToDevice(void* dst, const void* src, size_t n) const { memcpy(dst, src, n); diff --git a/unsupported/Eigen/CXX11/src/Tensor/TensorFFT.h b/unsupported/Eigen/CXX11/src/Tensor/TensorFFT.h index 08eb5595a..f060191ab 100644 --- a/unsupported/Eigen/CXX11/src/Tensor/TensorFFT.h +++ b/unsupported/Eigen/CXX11/src/Tensor/TensorFFT.h @@ -253,7 +253,7 @@ struct TensorEvaluator<const TensorFFTOp<FFT, ArgType, FFTResultType, FFTDir>, D // get data into line_buf const Index stride = m_strides[dim]; if (stride == 1) { - memcpy(line_buf, &buf[base_offset], line_len*sizeof(ComplexScalar)); + m_device.memcpy(line_buf, &buf[base_offset], line_len*sizeof(ComplexScalar)); } else { Index offset = base_offset; for (int j = 0; j < line_len; ++j, offset += stride) { @@ -271,7 +271,7 @@ struct TensorEvaluator<const TensorFFTOp<FFT, ArgType, FFTResultType, FFTDir>, D // write back if (FFTDir == FFT_FORWARD && stride == 1) { - memcpy(&buf[base_offset], line_buf, line_len*sizeof(ComplexScalar)); + m_device.memcpy(&buf[base_offset], line_buf, line_len*sizeof(ComplexScalar)); } else { Index offset = base_offset; const ComplexScalar div_factor = ComplexScalar(1.0 / line_len, 0); |