Update CCCL version#1018
Merged
Merged
Conversation
bdice
added
bug
robertmaynard
approved these changes
May 8, 2026
Contributor
Author
|
Note: We did not verify that all of RAPIDS builds with this CCCL commit. We needed #8882 to land, and we're going to revisit on Monday if follow-up is needed. |
Contributor
Author
|
/merge |
Contributor
Author
|
Follow-ups:
|
rapids-bot Bot
pushed a commit
to NVIDIA/cuvs
that referenced
this pull request
Jul 3, 2026
This reverts commit fc3d6c1. rapidsai/rapids-cmake#1018 updated to a newer CCCL version with a fix for the Warpspeed kernel bugs. Authors: - Bradley Dice (https://github.com/bdice) Approvers: - Dante Gama Dessavre (https://github.com/dantegd) - Micka (https://github.com/lowener) - Corey J. Nolet (https://github.com/cjnolet) URL: #2074
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
2 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Description
This PR updates CCCL to the latest 3.4.0 pre-release commit.
Comparison of CCCL commits: NVIDIA/cccl@2b7188d...bc6be12
We specifically need these features/fixes for RAPIDS projects:
thrust::zip_iteratorNVIDIA/cccl#8845__global__with_CCCL_KERNEL_ATTRIBUTESNVIDIA/cccl#8882Changes to revert once this lands:
sort_merge_joins.cuworkaround from Fix CCCL compilation errors cudf#22349sample_and_compute_local_nbr_indices.cuhto avoid transform iterators from rapidsai/cugraph@913da05Checklist
cmake-format.jsonis up to date with these changes.include_guard(GLOBAL))