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llvm / llvm-project / 7b007c092d665bcb3f00ff937e04b20e6ec32c55
commit7b007c092d665bcb3f00ff937e04b20e6ec32c55[log] [tgz]
authorJack Frankland <jack.frankland@arm.com>Mon Apr 07 11:37:26 2025 +0100
committerGitHub <noreply@github.com>Mon Apr 07 11:37:26 2025 +0100
tree38895927635cf3623fca55f412c0a226b489f65c
parentc9157d4692bb47b1fa6f053fd780ff47415590d5 [diff]
[mlir][tosa-to-linalg] Add acc_type lowering Support (#134267)

Add support for lowering of convolution operations where the `acc_type`
attribute differs from the result type of the operation. The only case
of this in for convolutions in the TOSA-v1.0 specification is an fp16
convolution which internally uses an fp32 accumulator; all other
operations have accumulator types that match their output/result types.

Add lit tests for the fp16 convolution with fp32 accumulator operators
described above.

Signed-off-by: Jack Frankland <jack.frankland@arm.com>
2 files changed
tree: 38895927635cf3623fca55f412c0a226b489f65c
  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. pstl/
  25. runtimes/
  26. third-party/
  27. utils/
  28. .clang-format
  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
README.md

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