[mlir][spirv] Enforce `SPIRV_Vector` to have rank of one (#178185)

Currently only vector length is enforced however this allows vectors of
rank >1 to pass the verification as long as the length agrees. This
change restricts `SPIRV_Vector`s to be of rank 1 as required by the
SPIR-V spec.

This also fixes a bug where `SPIRV_Composite` allowed high ranked
vectors but `spirv::CompositeType` did not leading to cast assertions
where the composite type was assumed.

Finally, this change adds two new common constraints that can enforce
all three: rank, length and type.

fixes #178127
10 files changed
tree: 17ff0feea1a2f3d25ead7ea6e2bcfb6074bbb31d
  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. libsycl/
  16. libunwind/
  17. lld/
  18. lldb/
  19. llvm/
  20. llvm-libgcc/
  21. mlir/
  22. offload/
  23. openmp/
  24. orc-rt/
  25. polly/
  26. runtimes/
  27. third-party/
  28. utils/
  29. .clang-format
  30. .clang-format-ignore
  31. .clang-tidy
  32. .git-blame-ignore-revs
  33. .gitattributes
  34. .gitignore
  35. .mailmap
  36. CODE_OF_CONDUCT.md
  37. CONTRIBUTING.md
  38. LICENSE.TXT
  39. pyproject.toml
  40. README.md
  41. SECURITY.md
README.md

The LLVM Compiler Infrastructure

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Welcome to the LLVM project!

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