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Update CCCL to v2.5.0 #607

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Jun 7, 2024
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2 changes: 1 addition & 1 deletion CHANGELOG.md
Original file line number Diff line number Diff line change
Expand Up @@ -40,7 +40,7 @@
- Migrate to `{{ stdlib("c") }}` ([#594](https://github.com/rapidsai/rapids-cmake/pull/594)) [@hcho3](https://github.com/hcho3)
- resolve 'file_key' deprecation warning from rapids-dependency-file-generator ([#593](https://github.com/rapidsai/rapids-cmake/pull/593)) [@jameslamb](https://github.com/jameslamb)
- Prevent path conflict in builds ([#571](https://github.com/rapidsai/rapids-cmake/pull/571)) [@AyodeAwe](https://github.com/AyodeAwe)
- Bump cuco version to fetch the lastest set retrieve API ([#569](https://github.com/rapidsai/rapids-cmake/pull/569)) [@PointKernel](https://github.com/PointKernel)
- Bump cuco version to fetch the latest set retrieve API ([#569](https://github.com/rapidsai/rapids-cmake/pull/569)) [@PointKernel](https://github.com/PointKernel)
- Forward-merge branch-24.04 to branch-24.06 ([#563](https://github.com/rapidsai/rapids-cmake/pull/563)) [@bdice](https://github.com/bdice)

# rapids-cmake 24.04.00 (10 Apr 2024)
Expand Down
52 changes: 0 additions & 52 deletions rapids-cmake/cpm/patches/cccl/bug_fixes.diff

This file was deleted.

1,485 changes: 0 additions & 1,485 deletions rapids-cmake/cpm/patches/cccl/hide_kernels.diff

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186 changes: 0 additions & 186 deletions rapids-cmake/cpm/patches/cccl/kernel_pointer_hiding.diff

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110 changes: 39 additions & 71 deletions rapids-cmake/cpm/patches/cccl/revert_pr_211.diff
Original file line number Diff line number Diff line change
@@ -1,79 +1,47 @@
diff --git a/thrust/thrust/system/cuda/detail/internal/copy_device_to_device.h b/thrust/thrust/system/cuda/detail/internal/copy_device_to_device.h
index a0d9d492d..69c4e20df 100644
index 046eb83c0..8047c9701 100644
--- a/thrust/thrust/system/cuda/detail/internal/copy_device_to_device.h
+++ b/thrust/thrust/system/cuda/detail/internal/copy_device_to_device.h
@@ -33,38 +33,12 @@
#include <thrust/system/cuda/config.h>
#include <thrust/system/cuda/detail/execution_policy.h>
#include <thrust/system/cuda/detail/transform.h>
-#include <thrust/system/cuda/detail/util.h>
-#include <thrust/distance.h>
#include <thrust/functional.h>
-#include <thrust/type_traits/is_trivially_relocatable.h>
@@ -53,41 +53,15 @@ namespace cuda_cub

THRUST_NAMESPACE_BEGIN
namespace cuda_cub {

namespace __copy {
- template <class Derived,
- class InputIt,
- class OutputIt>
- OutputIt THRUST_RUNTIME_FUNCTION
- device_to_device(execution_policy<Derived>& policy,
- InputIt first,
- InputIt last,
- OutputIt result,
- thrust::detail::true_type)
namespace __copy
{
-template <class Derived, class InputIt, class OutputIt>
-OutputIt THRUST_RUNTIME_FUNCTION device_to_device(
- execution_policy<Derived>& policy, InputIt first, InputIt last, OutputIt result, thrust::detail::true_type)
-{
- typedef typename thrust::iterator_traits<InputIt>::value_type InputTy;
- const auto n = thrust::distance(first, last);
- if (n > 0)
- {
- typedef typename thrust::iterator_traits<InputIt>::value_type InputTy;
- const auto n = thrust::distance(first, last);
- if (n > 0) {
- cudaError status;
- status = trivial_copy_device_to_device(policy,
- reinterpret_cast<InputTy*>(thrust::raw_pointer_cast(&*result)),
- reinterpret_cast<InputTy const*>(thrust::raw_pointer_cast(&*first)),
- n);
- cuda_cub::throw_on_error(status, "__copy:: D->D: failed");
- }
-
- return result + n;
- }

template <class Derived,
class InputIt,
@@ -73,32 +47,16 @@ namespace __copy {
device_to_device(execution_policy<Derived>& policy,
InputIt first,
InputIt last,
- OutputIt result,
- thrust::detail::false_type)
+ OutputIt result)
{
typedef typename thrust::iterator_traits<InputIt>::value_type InputTy;
return cuda_cub::transform(policy,
- first,
- last,
- result,
- thrust::identity<InputTy>());
- cudaError status;
- status = trivial_copy_device_to_device(
- policy,
- reinterpret_cast<InputTy*>(thrust::raw_pointer_cast(&*result)),
- reinterpret_cast<InputTy const*>(thrust::raw_pointer_cast(&*first)),
- n);
- cuda_cub::throw_on_error(status, "__copy:: D->D: failed");
- }
-
- template <class Derived,
- class InputIt,
- class OutputIt>
- OutputIt THRUST_RUNTIME_FUNCTION
- device_to_device(execution_policy<Derived>& policy,
- InputIt first,
- InputIt last,
- OutputIt result)
- {
- return device_to_device(policy,
first,
last,
result,
- typename is_indirectly_trivially_relocatable_to<InputIt, OutputIt>::type());
+ thrust::identity<InputTy>());
}
+
} // namespace __copy
- return result + n;
-}

template <class Derived, class InputIt, class OutputIt>
OutputIt THRUST_RUNTIME_FUNCTION device_to_device(
- execution_policy<Derived>& policy, InputIt first, InputIt last, OutputIt result, thrust::detail::false_type)
+ execution_policy<Derived>& policy, InputIt first, InputIt last, OutputIt result)
{
typedef typename thrust::iterator_traits<InputIt>::value_type InputTy;
return cuda_cub::transform(policy, first, last, result, thrust::identity<InputTy>());
}

-template <class Derived, class InputIt, class OutputIt>
-OutputIt THRUST_RUNTIME_FUNCTION
-device_to_device(execution_policy<Derived>& policy, InputIt first, InputIt last, OutputIt result)
-{
- return device_to_device(
- policy, first, last, result, typename is_indirectly_trivially_relocatable_to<InputIt, OutputIt>::type());
-}
} // namespace __copy

} // namespace cuda_cub
} // namespace cuda_cub
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