2a7ca101d7
Sparse-checkout from NVIDIA/cccl main branch to complete cccl_upstream: Added: - python/cuda_cccl/ (226 files) — Python bindings for device-level algorithms Critical for muh toolchain: cuda.compute.reduce_into, scan, radix_sort, etc. Includes 204 .py files with full test coverage for all 27 algorithms - ci/ (163 files) — Build/test infrastructure build_cub.sh, test_cub.sh, build_and_test_targets.sh, matrix.yaml Directly maps to our [INFRA-CI] and [INFRA-BUILD] items - .agent/skills/ (7 files) — NVIDIA's own agent skills for CCCL cccl-style/SKILL.md, cccl-test/SKILL.md, sass-diff/SKILL.md - docs/ (491 files) — Official CCCL documentation CI references, CMake guides, Python compute docs, libcudacxx PTX docs - test/ (12 files) — Top-level integration tests (cuda_smoke, stdpar) - Root configs: .clang-format, .clang-tidy, CONTRIBUTING.md, pyproject.toml - CLAUDE.md symlink → AGENTS.md (NVIDIA's standard) cccl_upstream now mirrors full NVIDIA/cccl structure: Before: 42M (cub + thrust + libcudacxx + cudax + c + examples + benchmarks) After: 53M (+python +ci +docs +.agent +test +configs) This completes the CCCL base needed for: - [muh-bench] items: ci/util/build_and_test_targets.sh for targeted builds - [CCCL-verify] items: python/cuda_cccl/tests/ as reference implementations - [CCCL-test] items: ci/test_cub.sh, ci/test_thrust.sh - Agent workflow: .agent/skills/ for consistent style and test patterns
46 lines
857 B
ReStructuredText
46 lines
857 B
ReStructuredText
.. _libcudacxx-ptx-instructions-fence:
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fence
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=====
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- PTX ISA:
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`fence <https://docs.nvidia.com/cuda/parallel-thread-execution/index.html#parallel-synchronization-and-communication-instructions-membar-fence>`__
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.. _fence-1:
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fence
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-----
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.. include:: generated/fence.rst
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fence.sync_restrict
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-------------------
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.. include:: generated/fence_sync_restrict.rst
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fence.mbarrier_init
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-------------------
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.. include:: generated/fence_mbarrier_init.rst
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fence.proxy.alias
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-----------------
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.. include:: generated/fence_proxy_alias.rst
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fence.proxy.async
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-----------------
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.. include:: generated/fence_proxy_async.rst
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fence.proxy.async.sync_restrict
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-------------------------------
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.. include:: generated/fence_proxy_async_generic_sync_restrict.rst
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fence.proxy.tensormap
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---------------------
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.. include:: generated/fence_proxy_tensormap_generic.rst
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