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Fixing the buffer type in memcpy.

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This commit is contained in:
Mehdi Goli 2017-01-30 11:38:20 +00:00
parent bf44fed9b7
commit 82ce92419e
1 changed files with 2 additions and 2 deletions
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4
unsupported/Eigen/CXX11/src/Tensor/TensorDeviceSycl.h
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@ -287,7 +287,7 @@ struct SyclDevice {
/// the memcpy function
template<typename Index> EIGEN_STRONG_INLINE void memcpy(void *dst, const Index *src, size_t n) const {
auto it1 = m_queue_stream->find_buffer((void*)src);
auto it1 = m_queue_stream->find_buffer(static_cast<const void*>(src));
auto it2 = m_queue_stream->find_buffer(dst);
auto offset= (static_cast<const uint8_t*>(static_cast<const void*>(src))) - it1->first;
auto i= (static_cast<const uint8_t*>(dst)) - it2->first;
@ -297,7 +297,7 @@ struct SyclDevice {
parallel_for_setup(n/sizeof(Index), tileSize, rng, GRange);
sycl_queue().submit([&](cl::sycl::handler &cgh) {
auto src_acc =it1->second.template get_access<cl::sycl::access::mode::read, cl::sycl::access::target::global_buffer>(cgh);
auto dst_acc =it2->second.template get_access<cl::sycl::access::mode::discard_write, cl::sycl::access::target::global_buffer>(cgh);
auto dst_acc =it2->second.template get_access<cl::sycl::access::mode::write, cl::sycl::access::target::global_buffer>(cgh);
typedef decltype(src_acc) read_accessor;
typedef decltype(dst_acc) write_accessor;
cgh.parallel_for(cl::sycl::nd_range<1>(cl::sycl::range<1>(GRange), cl::sycl::range<1>(tileSize)), MemCopyFunctor<Index, read_accessor, write_accessor>(src_acc, dst_acc, rng, i, offset));