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NVIDIA
cuda-rust
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feat(tma): add CTA-local G2S tile intrinsics
- #1336
#1336
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nihalpasham
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lucifer1004:feat/tma-g2s-cta-1238
lucifer1004/cuda-oxide:feat/tma-g2s-cta-1238
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Oct 19, 2026
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feat(tma): add CTA-local G2S tile intrinsics
#1336
nihalpasham
merged 20 commits into
NVIDIA:main
NVIDIA/cuda-rust:main
from
lucifer1004:feat/tma-g2s-cta-1238
lucifer1004/cuda-oxide:feat/tma-g2s-cta-1238
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feat(cuda-device): add SharedPtr, a CTA-shared pointer typed addrspace(3)
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feat(tma): add CTA-local G2S tile intrinsics
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Merge origin/main into the CTA-local TMA branch
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fix(cuda-intrinsics-gen): gate the CTA-local TMA admission behind shard schema 65
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docs(tma): state CTA locality in the raw-layer safety text and refresh stale CTA comments
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chore(intrinsics): re-record the CTA TMA evidence under LLVM 23.1.3 and regenerate
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test(examples): cover two-field and returned SharedPtr shapes in shared_memory_helper
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fix(intrinsics): move the CTA-local TMA entries to ABI ids i1034 to i1038
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Merge origin/main into the CTA-local TMA branch
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chore(intrinsics): regenerate the catalog outputs after the second merge
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docs(book): refresh the dialect-nvvm catalog stamp after the second merge
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fix(cuda-device): make SharedArray::shared_ptr an unsafe constructor
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fix(llvm-export): refuse kernel parameters that hold shared or local pointers inside aggregates
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test(examples): make the shared_memory_helper code check discriminating
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test(examples): add shared_ptr_api covering SharedPtr across helper boundaries
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docs(book): state the SharedPtr limits and make the snippet compilable
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docs(mir-importer): say why ThreadIndex needs no projection strip
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Merge remote-tracking branch 'origin/main' into HEAD
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docs(book): show the CTA-local TMA form next to the cluster form
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docs(book): wrap the CTA-form TMA snippet in unsafe
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