[NVPTX][NFC] Move more TMA intrinsics lowering to tablegen (#147576)

This patch moves the lowering of the TMA Tensor prefetch
and S2G-copy intrinsics to tablegen itself. This is in preparation
for adding Blackwell-specific additions to these intrinsic.

The TMA reduction intrinsics lowering is kept intact (C++), and
hence the macro names are updated to reflect the current usage.

The existing tests have full coverage and continue to pass as expected.

Signed-off-by: Durgadoss R <durgadossr@nvidia.com>
5 files changed
tree: db0311113137bc3ee69e52d594b95e80289b4501
  1. .ci/
  2. .github/
  3. bolt/
  4. clang/
  5. clang-tools-extra/
  6. cmake/
  7. compiler-rt/
  8. cross-project-tests/
  9. flang/
  10. flang-rt/
  11. libc/
  12. libclc/
  13. libcxx/
  14. libcxxabi/
  15. libunwind/
  16. lld/
  17. lldb/
  18. llvm/
  19. llvm-libgcc/
  20. mlir/
  21. offload/
  22. openmp/
  23. polly/
  24. runtimes/
  25. third-party/
  26. utils/
  27. .clang-format
  28. .clang-format-ignore
  29. .clang-tidy
  30. .git-blame-ignore-revs
  31. .gitattributes
  32. .gitignore
  33. .mailmap
  34. CODE_OF_CONDUCT.md
  35. CONTRIBUTING.md
  36. LICENSE.TXT
  37. pyproject.toml
  38. README.md
  39. SECURITY.md
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