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hipCUB 3.3.0 for ROCm 6.3.0
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@rocm-ci rocm-ci released this 03 Dec 19:49
rocm-6.3.0
a4b3b19
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Added

  • Support for large indices in hipcub::DeviceSegmentedReduce::* has been added, with the exception of DeviceSegmentedReduce::Arg*. Although rocPRIM's backend provides support for all reduce variants, CUB does not support large indices in DeviceSegmentedReduce::Arg*. For this reason, large index support is not available for hipcub::DeviceSegmentedReduce::Arg*.

Changed

  • Changed the default value of rmake.py -a to default_gpus. This is equivalent to gfx906:xnack-,gfx1030,gfx1100,gfx1101,gfx1102,gfx1151,gfx1200,gfx1201.
  • The NVIDIA backend now requires CUB, Thrust, and libcu++ 2.3.2.

Resolved issues

  • Fixed an issue in rmake.py where the list storing cmake options would contain individual characters instead of a full string of options.
  • Fixed an issue where config.hpp was not included in all hipCUB headers, resulting in build errors.
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