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[FEA]: Improve cuda::ptx compile time

Status: Open.

#11690 In NVIDIA/cccl;

· fbusato opened on Sep 28, 2026

[c.parallel] Make cccl_build_config* parameters const

Status: Open.

#11686 In NVIDIA/cccl;

· NaderAlAwar opened on Sep 28, 2026

[BUG]: Device segmented reduce fails to compile with 64 bit signed integer type and -fdevice-time-trace

Status: Open.

Bug

#11680 In NVIDIA/cccl;

· miscco opened on Sep 28, 2026

[FEA]: Make Uninitialized independent of the Target type

Status: Open.

#11678 In NVIDIA/cccl;

· miscco opened on Sep 28, 2026

[FEA]: Improve determination of shared memory requirements of algorithms

cubFor all items related to CUBFor all items related to CUB

Status: Open.

Enhancement

#11668 In NVIDIA/cccl;

· miscco opened on Sep 28, 2026

[FEA] Reduce launch overhead for small uint32 sums on Thor

needs triageIssues that require the team's attentionIssues that require the team's attention

Status: Open.

#11666 In NVIDIA/cccl;

· 0z5a opened on Sep 28, 2026

[CUB] Add fixed-size optimization to segmented scan

cubFor all items related to CUBFor all items related to CUB

Status: Open.

#11659 In NVIDIA/cccl;

· leofang opened on Sep 27, 2026

[BUG]: DeviceFind::FindIf fails with zero items

Status: Open.

#11653 In NVIDIA/cccl;

· arcusbuilds opened on Sep 24, 2026

[BUG]: CUB BLOCK_REDUCE_WARP_REDUCTIONS_NONDETERMINISTIC specialization doesn't support custom operators

Status: Open.

Bug

#11647 In NVIDIA/cccl;

· fbusato opened on Sep 24, 2026

CUB _env.cu tests: inconsistent application of expected_allocation_size dedup and TEST_LAUNCH guard conventions

Status: Open.

#11613 In NVIDIA/cccl;

· bernhardmgruber opened on Sep 23, 2026

Consolidate tpb semantics across CUB benchmarks

Status: Open.

#11607 In NVIDIA/cccl;

· gonidelis opened on Sep 23, 2026

[BUG]: cuda::to_host_mdspan rejects valid zero-sized DLPack tensors with nullptr data

needs triageIssues that require the team's attentionIssues that require the team's attention

Status: Open.

Bug

#11605 In NVIDIA/cccl;

· dhruv0703 opened on Sep 23, 2026