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[SYCL] This PR adds the minimum modifications to the Eigen unsupported module required to run it on devices supporting SYCL.

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* Abstracting the pointer type so that both SYCL memory and pointer can be captured.
* Converting SYCL virtual pointer to SYCL device memory in Eigen evaluator class.
* Binding SYCL placeholder accessor to command group handler by using bind method in Eigen evaluator node.
* Adding SYCL macro for controlling loop unrolling.
* Modifying the TensorDeviceSycl.h and SYCL executor method to adopt the above changes.
This commit is contained in:
Mehdi Goli
2019-06-28 10:08:23 +01:00
parent 16a56b2ddd
commit 7d08fa805a
47 changed files with 1983 additions and 951 deletions
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unsupported/Eigen/CXX11/src/Tensor/TensorBlock.h
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@@ -841,7 +841,7 @@ struct TensorBlockView {
const Scalar* data() const { return m_data; }
private:
const Device& m_device;
const Device EIGEN_DEVICE_REF m_device;
Dimensions m_block_sizes, m_block_strides;
const Scalar* m_data; // Not owned.
Scalar* m_allocated_data; // Owned.