Issues

• [FEA]: Unify Infrastructure to load into registers

  NVIDIA/cccl#12419 · Filter by author miscco opened on Nov 4, 2026

• [FEA]: PoC iterator unpacking when loading into register

  NVIDIA/cccl#12417 · Filter by author miscco opened on Nov 4, 2026

• DeviceReduce: migrate two-phase overloads to Env

  NVIDIA/cccl#12405 · Filter by author bernhardmgruber opened on Nov 3, 2026

• [CUCO][FEA]: Migrate 128-bit atomics from cuCollections

  cucocudax
  NVIDIA/cccl#12389 · Filter by author PointKernel opened on Nov 2, 2026

• [clang-tidy] Consider enabling _CCCL_NODEBUG check on function-local aliases

  infra
  Enhancement

  NVIDIA/cccl#12377 · Filter by author Jacobfaib opened on Nov 2, 2026
  

• Allow Thrust CUDA execution policies to carry an environment

  NVIDIA/cccl#12351 · Filter by author bernhardmgruber opened on Oct 30, 2026

• [clang-tidy] Detect & that should be addressof()

  infra
  Enhancement

  NVIDIA/cccl#12342 · Filter by author Jacobfaib opened on Oct 29, 2026
  

• [clang-tidy] Detect ABI visible symbols

  infra
  Enhancement

  NVIDIA/cccl#12340 · Filter by author Jacobfaib opened on Oct 29, 2026
  

• [BUG]: Possible incorrect result in CUB DeviceReduce::Sum on recent NVIDIA drivers (560 works, 580/595 intermittently fail)

  Bug

  NVIDIA/cccl#12337 · Filter by author adlane98 opened on Oct 29, 2026
  3

• [clang-tidy] Enforce #if defined

  infra
  Enhancement

  NVIDIA/cccl#12333 · Filter by author Jacobfaib opened on Oct 29, 2026
  

• [clang-tidy] Enforce lowercase literal suffixes

  infra
  Enhancement

  NVIDIA/cccl#12332 · Filter by author Jacobfaib opened on Oct 29, 2026
  

• [BUG]: cuda::ilog10 builds its power-of-10 table on the device stack on every call

  Bug

  NVIDIA/cccl#12323 · Filter by author PointKernel opened on Oct 28, 2026
  

• [BUG]: cub::WarpScan::InclusiveScanPartial fails to compile with NVRTC < 13.2 (generic lambda in warp_scan_smem.cuh)

  needs triage
  NVIDIA/cccl#12312 · Filter by author pylaterreur opened on Oct 28, 2026
  1

  

• Clean up small libcu++ license header inconsistencies

  NVIDIA/cccl#12303 · Filter by author bernhardmgruber opened on Oct 27, 2026
  

• Investigate test failure for CUB deterministic large-offset reduction on H100

  NVIDIA/cccl#12291 · Filter by author oleksandr-pavlyk opened on Oct 27, 2026
  1

• [FEA]: Multiply-with-carry engines for <cuda/random>

  needs triage
  NVIDIA/cccl#12287 · Filter by author vigna opened on Oct 27, 2026
  3

  

• [FEA]: Support large value types in cub::DeviceFind::{Lower,Upper}BoundSortedValues via virtual shared memory

  NVIDIA/cccl#12284 · Filter by author bernhardmgruber opened on Oct 27, 2026
  1

• [BUG] CUB Histogram is prone to narrowing conversion bugs

  NVIDIA/cccl#12238 · Filter by author gonidelis opened on Oct 24, 2026
  

• [clang-tidy] Template-independent data in template functions

  infra
  Enhancement

  NVIDIA/cccl#12232 · Filter by author Jacobfaib opened on Oct 23, 2026
  

• [cudax][cuco] Add cuco Bloom filter byte-budget construction

  cucocudax
  NVIDIA/cccl#12202 · Filter by author sleeepyjack opened on Oct 22, 2026

• [cudax][cuco] Align cuco Bloom filter WordBytes policy API

  cucocudax
  NVIDIA/cccl#12201 · Filter by author sleeepyjack opened on Oct 22, 2026

• [cudax][cuco] Add cuco Bloom filter persisting-L2 access

  cucocudax
  NVIDIA/cccl#12200 · Filter by author sleeepyjack opened on Oct 22, 2026

• [cudax][cuco] Port cuco Bloom filter union and intersection

  cucocudax
  NVIDIA/cccl#12199 · Filter by author sleeepyjack opened on Oct 22, 2026

• [cuda.compute]: cached algorithm wrappers and operator cache keys keep the caller's device arrays alive, leading to OOM in long sweeps

  NVIDIA/cccl#12187 · Filter by author NaderAlAwar opened on Oct 22, 2026
  1

  

• Should environments with duplicate properties, e.g. two tune(...), be rejected? The query uses the first one and ignores the rest

  NVIDIA/cccl#12181 · Filter by author bernhardmgruber opened on Oct 22, 2026
  1