wehub-resource-sync
77 lines
1.7 KiB
C++
77 lines
1.7 KiB
C++
// Copyright (c) 2026 PaddlePaddle Authors. All Rights Reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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// The file has been adapted from pytorch project
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// Licensed under BSD-style license -
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// https://github.com/pytorch/pytorch/blob/main/LICENSE
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#pragma once
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#include <cstdint>
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namespace c10 {
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struct bits1x8 {
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constexpr bits1x8() = default;
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explicit constexpr bits1x8(uint8_t value) : val_(value) {}
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uint8_t val_{0};
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};
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struct bits2x4 {
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constexpr bits2x4() = default;
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explicit constexpr bits2x4(uint8_t value) : val_(value) {}
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uint8_t val_{0};
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};
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struct bits4x2 {
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constexpr bits4x2() = default;
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explicit constexpr bits4x2(uint8_t value) : val_(value) {}
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uint8_t val_{0};
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};
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struct bits8 {
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constexpr bits8() = default;
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explicit constexpr bits8(uint8_t value) : val_(value) {}
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uint8_t val_{0};
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};
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struct bits16 {
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constexpr bits16() = default;
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explicit constexpr bits16(uint16_t value) : val_(value) {}
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uint16_t val_{0};
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};
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} // namespace c10
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namespace at {
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using c10::bits16;
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using c10::bits1x8;
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using c10::bits2x4;
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using c10::bits4x2;
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using c10::bits8;
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} // namespace at
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namespace torch {
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using c10::bits16;
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using c10::bits1x8;
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using c10::bits2x4;
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using c10::bits4x2;
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using c10::bits8;
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} // namespace torch
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