---
id: pr-cccl-cub-8733
repo: NVIDIA/cccl
pr: 8733
title: 'Allows moving the token returned from `BlockLoadToShared`. '
author: elstehle
date: '2026-05-11'
url: https://github.com/NVIDIA/cccl/pull/8733
source_category: upstream-code
architectures:
- sm100
tags:
- block
- cuda kernel
techniques: []
hardware_features: []
kernel_types: []
languages:
- cuda-cpp
captured_at: '2026-05-16'
status: merged
merge_sha: a1f3aebc8826343b73f5fe02a85fbe85510f37ff
inclusion_reason: Search-matched CUDA kernel optimization PR; materialize diff/source before synthesis.
changed_paths:
- cub/cub/block/block_load_to_shared.cuh
artifact_dir: evidence/pull-bundles/cccl-cub/gh-8733
head_ref_oid: 097ed5a2f6315d38448fa166c1892014efafc39d
---
# Allows moving the token returned from `BlockLoadToShared`. 

- Repository: `NVIDIA/cccl`
- PR: [8733](https://github.com/NVIDIA/cccl/pull/8733)
- Decision: `Search-matched CUDA kernel optimization PR; materialize diff/source before synthesis.`
- Reason: Search-matched CUDA kernel optimization PR; materialize diff/source before synthesis.

## Changed Paths

- `cub/cub/block/block_load_to_shared.cuh`

## Evidence Bundle

`evidence/pull-bundles/cccl-cub/gh-8733`
