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This commit is contained in:
Tobias Wood
2023-11-29 11:12:48 +00:00
parent 9ea520fc45
commit f38e16c193
534 changed files with 103368 additions and 116934 deletions
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33
unsupported/Eigen/CXX11/src/Tensor/TensorDeviceDefault.h
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@@ -10,7 +10,6 @@
#ifndef EIGEN_CXX11_TENSOR_TENSOR_DEVICE_DEFAULT_H
#define EIGEN_CXX11_TENSOR_TENSOR_DEVICE_DEFAULT_H
// IWYU pragma: private
#include "./InternalHeaderCheck.h"
@@ -21,15 +20,9 @@ struct DefaultDevice {
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE void* allocate(size_t num_bytes) const {
return internal::aligned_malloc(num_bytes);
}
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE void deallocate(void* buffer) const {
internal::aligned_free(buffer);
}
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE void* allocate_temp(size_t num_bytes) const {
return allocate(num_bytes);
}
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE void deallocate_temp(void* buffer) const {
deallocate(buffer);
}
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE void deallocate(void* buffer) const { internal::aligned_free(buffer); }
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE void* allocate_temp(size_t num_bytes) const { return allocate(num_bytes); }
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE void deallocate_temp(void* buffer) const { deallocate(buffer); }
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE void memcpy(void* dst, const void* src, size_t n) const {
::memcpy(dst, src, n);
}
@@ -39,10 +32,8 @@ struct DefaultDevice {
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE void memcpyDeviceToHost(void* dst, const void* src, size_t n) const {
memcpy(dst, src, n);
}
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE void memset(void* buffer, int c, size_t n) const {
::memset(buffer, c, n);
}
template<typename T>
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE void memset(void* buffer, int c, size_t n) const { ::memset(buffer, c, n); }
template <typename T>
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE void fill(T* begin, T* end, const T& value) const {
#ifdef EIGEN_GPU_COMPILE_PHASE
// std::fill is not a device function, so resort to simple loop.
@@ -53,8 +44,8 @@ struct DefaultDevice {
std::fill(begin, end, value);
#endif
}
template<typename Type>
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE Type get(Type data) const {
template <typename Type>
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE Type get(Type data) const {
return data;
}
@@ -77,10 +68,10 @@ struct DefaultDevice {
return l1CacheSize();
#elif defined(EIGEN_HIP_DEVICE_COMPILE)
// Running on a HIP device
return 48*1024; // FIXME : update this number for HIP
return 48 * 1024; // FIXME : update this number for HIP
#else
// Running on a CUDA device, return the amount of shared memory available.
return 48*1024;
return 48 * 1024;
#endif
}
@@ -90,13 +81,13 @@ struct DefaultDevice {
return l3CacheSize();
#elif defined(EIGEN_HIP_DEVICE_COMPILE)
// Running on a HIP device
return firstLevelCacheSize(); // FIXME : update this number for HIP
return firstLevelCacheSize(); // FIXME : update this number for HIP
#else
// Running on a CUDA device
return firstLevelCacheSize();
#endif
}
EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE void synchronize() const {
// Nothing. Default device operations are synchronous.
}
@@ -119,4 +110,4 @@ struct DefaultDevice {
} // namespace Eigen
#endif // EIGEN_CXX11_TENSOR_TENSOR_DEVICE_DEFAULT_H
#endif // EIGEN_CXX11_TENSOR_TENSOR_DEVICE_DEFAULT_H