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37 lines
900 B
C++
37 lines
900 B
C++
// Copyright © 2023-2024 Apple Inc.
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#pragma once
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#include <optional>
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#include "mlx/array.h"
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#include "mlx/backend/common/copy.h"
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#include "mlx/backend/common/utils.h"
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namespace mlx::core {
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void copy_cpu(const array& src, array& dst, CopyType ctype, Stream stream);
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void copy_cpu_inplace(
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const array& src,
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array& dst,
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CopyType ctype,
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Stream stream);
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void copy_cpu_inplace(
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const array& src,
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array& dst,
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const Shape& data_shape,
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const Strides& i_strides,
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const Strides& o_strides,
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int64_t i_offset,
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int64_t o_offset,
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CopyType ctype,
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Stream stream,
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const std::optional<array>& dynamic_i_offset = std::nullopt,
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const std::optional<array>& dynamic_o_offset = std::nullopt);
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// Return a contiguous array with same shape that copies the data of |arr|.
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array contiguous_copy_cpu(const array& arr, Stream stream);
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} // namespace mlx::core
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