56fd68e7dd
CCCL (CUDA C++ Core Libraries) provides: - CUB: device/block/warp-level GPU primitives (reduce, scan, sort, topk) - Thrust: high-level parallel algorithms (transform_reduce, sort, scan) - libcudacxx: CUDA C++ standard library (atomics, barriers, memory) - cudax: experimental features (memory resources, allocators) - Tuning policies: per-SM hardware-specific algorithm parameters Competition optimization vectors mapped to CCCL: - Output TPS (83% weight): warp_reduce, block_reduce, device_topk - Input TPS (14% weight): device_scan, block_load, prefetch - Cache TPS (3% weight): prefix caching strategy patterns - Memory (0.9 util): pooled/cached/buddy allocators Source: https://github.com/NVIDIA/cccl (shallow clone, HEAD only) License: Apache-2.0
87 lines
2.0 KiB
C++
87 lines
2.0 KiB
C++
#ifndef TEST_SUPPORT_EMPLACE_CONSTRUCTIBLE_H
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#define TEST_SUPPORT_EMPLACE_CONSTRUCTIBLE_H
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#include "test_macros.h"
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template <class T>
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struct EmplaceConstructible
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{
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T value;
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explicit EmplaceConstructible(T xvalue)
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: value(xvalue)
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{}
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EmplaceConstructible(EmplaceConstructible const&) = delete;
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};
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template <class T>
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struct EmplaceConstructibleAndMoveInsertable
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{
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int copied = 0;
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T value;
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explicit EmplaceConstructibleAndMoveInsertable(T xvalue)
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: value(xvalue)
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{}
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EmplaceConstructibleAndMoveInsertable(EmplaceConstructibleAndMoveInsertable&& Other)
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: copied(Other.copied + 1)
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, value(std::move(Other.value))
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{}
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};
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template <class T>
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struct EmplaceConstructibleAndMoveable
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{
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int copied = 0;
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int assigned = 0;
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T value;
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explicit EmplaceConstructibleAndMoveable(T xvalue) noexcept
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: value(xvalue)
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{}
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EmplaceConstructibleAndMoveable(EmplaceConstructibleAndMoveable&& Other) noexcept
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: copied(Other.copied + 1)
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, value(std::move(Other.value))
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{}
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EmplaceConstructibleAndMoveable& operator=(EmplaceConstructibleAndMoveable&& Other) noexcept
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{
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copied = Other.copied;
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assigned = Other.assigned + 1;
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value = std::move(Other.value);
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return *this;
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}
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};
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template <class T>
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struct EmplaceConstructibleMoveableAndAssignable
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{
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int copied = 0;
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int assigned = 0;
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T value;
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explicit EmplaceConstructibleMoveableAndAssignable(T xvalue) noexcept
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: value(xvalue)
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{}
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EmplaceConstructibleMoveableAndAssignable(EmplaceConstructibleMoveableAndAssignable&& Other) noexcept
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: copied(Other.copied + 1)
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, value(std::move(Other.value))
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{}
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EmplaceConstructibleMoveableAndAssignable& operator=(EmplaceConstructibleMoveableAndAssignable&& Other) noexcept
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{
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copied = Other.copied;
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assigned = Other.assigned + 1;
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value = std::move(Other.value);
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return *this;
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}
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EmplaceConstructibleMoveableAndAssignable& operator=(T xvalue)
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{
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value = std::move(xvalue);
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++assigned;
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return *this;
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}
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};
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#endif // TEST_SUPPORT_EMPLACE_CONSTRUCTIBLE_H
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