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feat(hipcub): Add CCCL 3.0.x support (copy) - #9931

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umfranzw merged 98 commits into

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users/umfranzw/hipcub_cccl3.0_copy

Jul 25, 2026

Merged

feat(hipcub): Add CCCL 3.0.x support (copy)#9931
umfranzw merged 98 commits into
developfrom
users/umfranzw/hipcub_cccl3.0_copy

Commits on Jul 23, 2026
- Bump main to 2.9.0.
  matyas-streamhpc
  committed
  838b863
- Bump main to 3.0.0.
  matyas-streamhpc
  committed
  9e5ed0b
- Require C++17 for compiling hipCUB
  matyas-streamhpc
  committed
  d27465a
- Drop `BinaryFlip` operator
  matyas-streamhpc
  committed
  7295097
- Deprecate `hipcub::Swap`
  matyas-streamhpc
  committed
  29e9d49
- Drop hipCUB APIs with a debug_synchronous parameter
  matyas-streamhpc
  committed
  6d4e579
- Update deprecated warning for hipcub::DivideAndRoundUp
  matyas-streamhpc
  committed
  05e576f
- Add `hip::std` support
  matyas-streamhpc
  committed
  24a7174
- Adds support for large number of items and large number of segments to ``DeviceSegmentedSort``
  matyas-streamhpc
  committed
  7852f32
- Deprecate hipcub::min and hipcub:max and replace internal uses of std::min and std::max to hip::std
  matyas-streamhpc
  committed
  e93f2e2
- Remove deprecated hipcub::min and hipcub::max
  matyas-streamhpc
  committed
  bad64db
- Replace rocprim counting iterator to thrust for nvcc compatibility
  matyas-streamhpc
  committed
  1e5cf47
- Deprecate and replace `HIPCUB_IS_INT128_ENABLED`
  matyas-streamhpc
  committed
  6875f80
- Adds support for large num items to ``DeviceMerge``
  matyas-streamhpc
  committed
  844d086
- Remove ``DeviceSpmv``
  matyas-streamhpc
  committed
  2edaec2
- Adds support for large number of segments to DeviceSegmentedReduce
  matyas-streamhpc
  committed
  89aef1b
- Remove ``LEGACY_PTX_ARCH``
  matyas-streamhpc
  committed
  06ae455
- Fix hipCUB trait deprecations
  matyas-streamhpc
  committed
  bd0b06d
- Drop deprecated entities from util_type
  matyas-streamhpc
  committed
  862bc56
- Drop ``GridBarrier``
  matyas-streamhpc
  committed
  67e26d9
- Replace pre-c++17 traits with modern ones
  matyas-streamhpc
  committed
  38a9229
- Replace ``HIPCUB_IF_CONSTEXPR``
  matyas-streamhpc
  committed
  82fc922
- Drop small deprecated entites
  matyas-streamhpc
  committed
  0e521c2
- Remove deprecated iterators
  matyas-streamhpc
  committed
  c88aa2b
- Add `__int128`, `__half` and `hip_bfloat16` overloads to `to_bits` in sort comparator test
  matyas-streamhpc
  committed
  d89216f
- Fix add implicit conversion for read access for `conditional_discard_value` in single index iterator
  matyas-streamhpc
  committed
  ec7a64e
- Drop deprecated features from util_ptx.cuh
  matyas-streamhpc
  committed
  043a1a1
- Fix typo in TEST_UTILS_INCLUDE_GUARD
  matyas-streamhpc
  committed
  e81e00e
- Use hip::std limits
  matyas-streamhpc
  committed
  a5d091a
- Move iterator traits to hip::std::iterator_traits
  matyas-streamhpc
  committed
  188db98
- Avoid int overflow during multiplication
  matyas-streamhpc
  committed
  8e68cb1
- Remove `HIPCUB_MIN` and `HIPCUB_MAX`
  matyas-streamhpc
  committed
  a8d2aad
- Minimize usage of `hipcub::Traits`
  matyas-streamhpc
  committed
  8cf1624
- Drop deprecated CUB macros
  matyas-streamhpc
  committed
  988c1d5
- Update mdspan support
  matyas-streamhpc
  committed
  f29788d
- Replace util_arch.cuh macros with inline constexpr variables
  matyas-streamhpc
  committed
  cbe4e4e
- Use `_CCCL_PRAGMA_UNROLL_FULL()` and `_CCCL_PRAGMA_NOUNROLL()`
  matyas-streamhpc
  committed
  0940109
- Allow rapids to avoid unrolling some loops in sort
  matyas-streamhpc
  committed
  2dc610d
- Adds support for large num items to DeviceMerge
  matyas-streamhpc
  committed
  6515122
- Adds support for large number of buffers to `DeviceCpy::Batched` and `DeviceMemcpy::Batched`
  matyas-streamhpc
  committed
  f006734
- Fix hip std namespace
  matyas-streamhpc
  committed
  e2f6b88
- Increase test coverage for hipCUB batched device copy and add fix for zero-size elements
  matyas-streamhpc
  committed
  71d0a10
- fix(hipcub): fix broken bitwise representation derivation for extended types
  
  Naraenda
  authored and
  matyas-streamhpc
  committed
  48e2446
- Resolve "Fix is_floating_point value in hipCUB/rocPRIM"
  
  cenxuantian
  authored and
  matyas-streamhpc
  committed
  8058ca3
- Update copyright year
  matyas-streamhpc
  committed
  1b76836
- Update CHANGELOG
  matyas-streamhpc
  committed
  74f1c86
- Fix clang format
  matyas-streamhpc
  committed
  c6c40c5
- Update counting, discard and transform iterator CUB backend for tests
  matyas-streamhpc
  committed
  99e102a
- Fix assert_near
  matyas-streamhpc
  committed
  608556b
- Fix is_floating_point_v error for half/bfloat16 with CUDA
  matyas-streamhpc
  committed
  512a033
- Replace util_arch.cuh macros with inline constexpr variables
  matyas-streamhpc
  committed
  68ce69c
- Add cuda headers
  matyas-streamhpc
  committed
  bcb378e
- Fix device histogram
  matyas-streamhpc
  committed
  d8f7977
- Fix to_bits
  matyas-streamhpc
  committed
  15acd0a
- Fix ForEachInExtentsAPI test
  matyas-streamhpc
  committed
  5eba3e7
- Fix device_test_enabled_for_warp_size_v for CUDA
  matyas-streamhpc
  committed
  edbd605
- Fix device_reduce CUB backend
  matyas-streamhpc
  committed
  b9819d0
- Fix cub util_type include
  matyas-streamhpc
  committed
  e989d17
- Update WarpExchange rocPRIM backend for CUB compatibility
  matyas-streamhpc
  committed
  7c024dc
- Fix for ArgMax/Min
  matyas-streamhpc
  committed
  84747cc
- Fix type in test
  matyas-streamhpc
  committed
  f864c51
- Fix device select UniqueByKey
  matyas-streamhpc
  committed
  c4f233a
- Fix clang format
  matyas-streamhpc
  committed
  d17c664
- Fix type in benchmark segmented sort
  matyas-streamhpc
  committed
  555f8f9
- Fix types in segmented sort
  matyas-streamhpc
  committed
  a281cf6
- Device segmented sort - support large indices
  matyas-streamhpc
  committed
  38dfd24
- Patch thread operators - add missing headers
  matyas-streamhpc
  committed
  cec1115
- Patch thread operators - add cub backend
  matyas-streamhpc
  committed
  c3c989c
- Patch thread operators - fix
  matyas-streamhpc
  committed
  3f69174
- Fix types and formatting in generate resource spec
  matyas-streamhpc
  committed
  ccf7cdc
- Remove internal `hipcub::Division` usage
  matyas-streamhpc
  committed
  315643b
- Internal removal of `hipcub::Inequality`
  matyas-streamhpc
  committed
  f2ea074
- Fix sort keys over 4GB
  matyas-streamhpc
  committed
  57885fd
- Fix device radix sort large sizes test
  matyas-streamhpc
  committed
  269269c
- Fix device reduce ArgMin/Max CUB backend
  matyas-streamhpc
  committed
  27bc6ba
- Fix block merge sort default value management for CUB backend compatibility
  matyas-streamhpc
  committed
  c6a9152
- Fix block radix rank test for CUB backend
  matyas-streamhpc
  committed
  25b5aa2
- Fix static linking for Windows
  matyas-streamhpc
  committed
  7d87a09
- Fix Windows build by forcing static MSVC runtime to match vcpkg static triplet
  matyas-streamhpc
  committed
  b368ebe
- Fix Windows HIP cannot support allocations over 4 GiB
  matyas-streamhpc
  committed
  d8fb699
- Remove internal ``hipcub::Difference`` usage
  matyas-streamhpc
  committed
  39391d4
- Remove internal ``hipcub::InequalityWrapper`` usage
  matyas-streamhpc
  committed
  453d6d1
- Remove internal ``hipcub::Equality`` usage
  matyas-streamhpc
  committed
  89ea1bf
- Remove internal ``hipcub::Max`` usage
  matyas-streamhpc
  committed
  4b0c52e
- Remove internal usage of ``hipcub::Sum``
  matyas-streamhpc
  committed
  7746398
- Remove headers that include internally used thread operators
  matyas-streamhpc
  committed
  25a03d6
- Deprecate thread operators
  matyas-streamhpc
  committed
  894b4a4
- Remove tests of deprecated thread operators
  matyas-streamhpc
  committed
  96e8a7f
- Deprecate and replace `hipcub::BFE`
  matyas-streamhpc
  committed
  6a4b0a3
- Fix libhipcxx version check
  matyas-streamhpc
  committed
  879e2f1
- Add sort_last for custom test type
  matyas-streamhpc
  committed
  cc526bb
- Update device reduce test cases
  matyas-streamhpc
  committed
  eee9d79
- Add numeric_limits support for custom test types
  matyas-streamhpc
  committed
  e65e9fe
- Skip unsupported bfloat16/half histogram tests
  matyas-streamhpc
  committed
  f7dfaa2
- feat(hipcub): add infrastructure to expose the compatible cccl version
  
  Naraenda
  authored and
  matyas-streamhpc
  committed
  5434625
- fix(hipcub): Fix address sanitizer test header for CUDA
  matyas-streamhpc
  committed
  95883a9
Commits on Jul 24, 2026
- updated lower bound to match new MaxPow2
  NguyenNhuDi
  committed
  a328e13
Commits on Jul 25, 2026
- Temporarily disable misbehaving rocthrust tests on gfx1151/Windows
  umfranzw
  committed
  f06b631

Commits

Commits on Jul 23, 2026

Commits on Jul 24, 2026

Commits on Jul 25, 2026